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", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="f45639c42c87d21e4acab2330d13d474f77c34422e7649caae40f28492bf8258aab11e31fac35853fbd8bbe31b0b0a16d91bcc792957dd5991f7a93b4720ae11f0ce92322bbc21c67127fe6b460b48029d1b58a8ccbeecb06873ded0a1ca7dae647469e0fd1e0283cd7de72a6e3905ff570f34d368ee9085d286a25539d50e90400b071bee894c3acd1c76d31b386e23244b39a725bb57fac70321e447966b47", 0xa0, 0x9}, {&(0x7f0000001400)="adb9007058bf8d808fd8dfcecec50be103880401c6892ce53d54666915514f20c505b7e6604bea0e3a4429f1b8cfc251afdb3d78ae6d690ca852684d118b567fe53b9b8cb482182bbbc7e3df282b7dd661e84afdefd2f8178ff9c5423a3bd87b01fd31c4e27adbf007f6133b414d2d97b5276710cd97ba42f756816e34b39c94f843e626b801c41fc8db4a818f8d4c5358bdcd005f1becc2ab3486679415d32bc3be1ba1e9641c6e27ec3b0014c6cde521", 0xb1, 0x5857}, {&(0x7f00000014c0)="8ee6b77a5899cd173e7ec1557008e5ce4208a135dc83ce1d7b075320c48a4683c08294e6fcd96c8b0a2439ce5eb54575d8207ebc06148c4710d012b375c4295bede6c373af34f562b74672adb3fc7b", 0x4f, 0x7}, {&(0x7f0000001540)="50ecb5d8d3e6296306554dc9938cfd3e3574d1d90974a72eb7ea7a913255c8425ade360333e99713fed5e10810ee9393076d3e9416d1029c03169399a719d5831d1706e163560328a61cfcd65d8c5f5d404d53d54e3c6403fa4e4fbb34f0e31ec79ca78f37ebe4d1ba034982ef671bff0280d4ec86a70757544e2ce94c064da0de8590c25e347fd325", 0x89, 0x7}, {&(0x7f0000001600)="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", 0x1000, 0x8000000000000000}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:16 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:16 executing program 1:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x4, 0x9, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="f45639c42c87d21e4acab2330d13d474f77c34422e7649caae40f28492bf8258aab11e31fac35853fbd8bbe31b0b0a16d91bcc792957dd5991f7a93b4720ae11f0ce92322bbc21c67127fe6b460b48029d1b58a8ccbeecb06873ded0a1ca7dae647469e0fd1e0283cd7de72a6e3905ff570f34d368ee9085d286a25539d50e90400b071bee894c3acd1c76d31b386e23244b39a725bb57fac70321e447966b47", 0xa0, 0x9}, {&(0x7f0000001400)="adb9007058bf8d808fd8dfcecec50be103880401c6892ce53d54666915514f20c505b7e6604bea0e3a4429f1b8cfc251afdb3d78ae6d690ca852684d118b567fe53b9b8cb482182bbbc7e3df282b7dd661e84afdefd2f8178ff9c5423a3bd87b01fd31c4e27adbf007f6133b414d2d97b5276710cd97ba42f756816e34b39c94f843e626b801c41fc8db4a818f8d4c5358bdcd005f1becc2ab3486679415d32bc3be1ba1e9641c6e27ec3b0014c6cde521", 0xb1, 0x5857}, {&(0x7f00000014c0)="8ee6b77a5899cd173e7ec1557008e5ce4208a135dc83ce1d7b075320c48a4683c08294e6fcd96c8b0a2439ce5eb54575d8207ebc06148c4710d012b375c4295bede6c373af34f562b74672adb3fc7b", 0x4f, 0x7}, {&(0x7f0000001540)="50ecb5d8d3e6296306554dc9938cfd3e3574d1d90974a72eb7ea7a913255c8425ade360333e99713fed5e10810ee9393076d3e9416d1029c03169399a719d5831d1706e163560328a61cfcd65d8c5f5d404d53d54e3c6403fa4e4fbb34f0e31ec79ca78f37ebe4d1ba034982ef671bff0280d4ec86a70757544e2ce94c064da0de8590c25e347fd325", 0x89, 0x7}, {&(0x7f0000001600)="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", 0x1000, 0x8000000000000000}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:16 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:16 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x4, 0x9, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="1d32cea88461b78439f728c24a077ccfcc7f00dffad904f9ed9177c87c57bd5ac11afdf2d3846cf9a78a639863c148dab8196d9cb478c048036d78c9fc1993bec93221e87ec3c171867d62926b51766cfe7c990481431da273cb388cd64e1eb62128fa4234270c7dfde9784b79f7a0ad67b4ac7a40ef40ec3bd76c545f6a9e5befe734ca3db498fc716257b146e7c295fc26f1fded81c20cb36a567ca90a3aa0cb8fb44b08514246b8a4f05cfdf8b66de09747490228a9bd6df38ce56979afcfc9c9d854390a95dda851f9576f895072234191b26374022c794726ed66fa4274cb38c0367c659ca8dd9eb63f84f0866a315ed1dc0ccebf50c3b7047f94357360c695811ece476ed16341130e3eff839c3b708b29eeee5b3d1543ed22875170e2f90745b06d2205afa0e47b1cfb3c67dae2aade5b9820d3c578f81101accad3eaeeff135b7859ef0347c1fd84affe3392099245581ab6210fce412c506914e24fab85355fca81ea609dabed1a67e8658d65b19b2349883b83e1a3b22e7a5d017801accbfe64a9dc816cff2b2a5d499f6593cc73289009398574aa4b8d0469f999d5c6671afd9a1967e7bc933484b25ac1f379ee567ff3ee4bae9663d0913a94bd3c6f5015b73014757c5cc100246f8fce8265a9b6da37a07aa9d77ceb5f779ada3ba72f8a796c4b4218bfb77fbff6d04d9c85a86c85e94758bd7e7f63c77a2444b26dbc201672f8feb8098da6776983f9da79de6002842545876c9e522a9c9a74a08b9813808ab8b843fe6b994fa0eef527877f1c7f3569069c3f99054577aed136b29bf70660d6ab75e3bf288524c368ce90322528ec18f81edde6722314f250c5d73bcab9d13a5b07f7047657e6e4afcfac642f38ce7ad7f114736971254227a862a46ea8b581e20d453b15f0c338ba926e487f7725f1dfeee5c92744f1076998b4b5f1eb517bc003d73db7df7bd5f7156fcbe95e1b3c8d331f486a82a2687ce9edbc237d8c70ec3427e2dcc832e7fb71e9e99105f71d4f4de8b1206bc3ca7fb5b62fe76a733411dd0089c3d2220d96002da51d0c3b79ffac6f3c6089fa969cdc51d0b1bec72f00fcadda7c5c7de804dbf9b7bf49c02f66f244eff71f26394cc2b2cd176b9762ce9780c40ddb7a0fbeb5313efc8782b7310069ecd2939214b92de7befc811cde46a4527e1df6cbe1e02f078ea8c6c5b099637962545ef98589fe50ae016c97bd7c3a32ec2472a7b12ec0510029b8140e509ef4198bc7c8c8ddb6155cd2523d7d1abc6d306fa5d8ff25d186bd3d8f7b7bfada1e46e7dfc4ad27baa6c9c0d8662838a0ec6a7825778410fbde0cd0a80d6049022f27a6cbc2ca807d4bce956a487bd938203ab053e82fce2e851106abb80f528fe7565c3ac9aae9a83de84e3ae278894f78130f6a0a295d4b28dfbff1a4f8a8bb298d8d2cccbbe25d6747a2b725a360bb40a3c013e4bb8916cba74fa4ac12de965f7d6cb6f03a24742c0f6eef5d36acc2b3451366aef4bbb16c69a74f0b120ba5136b248476544b66e5bcb769d3c5cff1b7e9acc864dfb13fd65444e5c9749bc423b645981a10944eeb28a41abfc468a2f11fd9bee1f25f03dcb1b18692dd44e8d88416c10c1b51b9596481b371cd524f0a8e692cb6bdf0643631dc07bb441959557375e754a935d76d7ec39d6527f0dd9a47cc0ba32d7cb7ecccf2adf15e4716875e8e8d17c749e836a8c6a1e368674106a67f8daf719a2ce27b0763e5206deeac89abd6960fd830d3f3b9bb2c9a1c97cbfc462072843d57f0bc5f732cc2676f199f57007273c112011aca106c64fc7ff9e06d0901c4d1512851a5bef3b2d78004ab26637b61a577d3ee25dc15994705783b459e9eecac0d5dbe14660cad849573d4b0d7312da972e153d41a831def0b2ed63e46920c54780b02c8f3e2d2723f2d1773a75f01bc020f88120c15ca70489ea012c2801feb8d05aa71654a25b7ad91e83ffff72eb412d0f31c49e86074c5ade56091d1cad083f755ec046ba2cdbc3cdc22fb4170ebd72333b3f8e501e86cd7736941c835d93d661544894efe8b6a40eea5c5902d2bcc66ee388a6b6d997903abd1353e45889ae96061dab034075c5a926e47568c28af89b4cd45e100dcda1e1b2f84d5bbe15eee1083353627753bdeb2dc0bcd993fe321b195c59c656353d991c5ce84836f9f1fd1c2d871b5672ca79fac2fd382411c20bdbbee39cdeaf7bbb5fe0e934a902a88d999ddeb67292f5bd5760f498794e9f5abf9f6df96fdfca8823eba008f79d251a04478132bd91899bc030a027569bcc0aebaed97438eb2e2ed2a5762e91788aa5f2cbf1ff361cfc50b5702fda593189d749acf9bf6e76bf2a54fedf4b2e0207b7742275bf3068730d16ad6e51c31b640afbfbfc93a9484a5e8a586dbf2afc12c67197d6c81c60c221d0b84515d83c4650a30044eb7a17c8a1aac87b8f030077e1774cb67af5671fe1a6ddd5190ffe1fe6a14d2a8028311eac3be240546f15fe166bc8889fa59314e9402832e0b934eddb2ade95d27050f83abbe7f384a502baf145f8724e37ceab2671edc96cd6ba648e573a641d8f66dd2262d5ba16eaf24982721a10ea6bb9681678b941e6b7b631e4295c67808fff42ba2f5e89486df85a6551f25b94605169cff83b12ec1a17bec1cb1b0dd10abd2f806c504cfd4c6920d666cae9f6ec3925d0950a6b90860eb76cf3b425867f9d90b0ba9f6efa9b3f1d6b1daa67d1f8b5b3fa27c801b9e24c1744f92c6454afe345e6f17fce33a953cb808a2a1913b79c19c188f058898f5be493e732e47ddc965ad34e08ca33deb896ed6707a2906643365c919a3b66c0200fb9a615c2bdb7503575fab3ea82214f737eb6e7f7575bfbfee0dbf0095f01e1492945ea28a716731a5b8d5cbb80748f964213cfce8e89145fe28704fac6417b619e89ecaf5bd5d7f95839d5d221e685406aac023da483551ff406e83e8ca1e39d9656c02a1ea81dab1b0eb6150ffc96973a278cceeee44dea708adc382d36a00363c1abb8a1c9adea862ce08349d61c04daff42366443c5271a536998611f1e74fc954a57b8a667e485c17e3f14933e9c410ac27aa829654af811af27d8393a99ccfa8ba3d7a1c34de7e5c7c0f95707662b9c8a6f21e6398f161791a724df655ea73f53ae41fee5cafc770f2eea0209f1e76fe9322a8ad8f700437dd31375588fd09a50b71117156d8b4b60e56968d7e783ec2bc4f3163a5d4c136915ad9d854a6f6aa38ba09fa64a893949bf245b14a7cab11ca23507e894fb13c27283cccae0494268bb389651b5faab0283fdd6b95ce8eb3057a4b2f5c9a0261eeed21ff67bf1b7d68265e592015be6573cada29ff9f95eef5fdfb1ccf6eb4341a6de34da71b218bd5f3f3fec7896588e60dd2ff1a1596c33e9f06064d46c73e64d69f43aaa6c05535fc5db10f799f01d8083635890e706b634c3621e7e5d3f1354e6cac512c5ad72530a976c2f6a56aaf795d093afebcf562004291b934622f8a3eb1105c93146aa5b69df05c9eb76649ee38df04bb572195a8a8b24c65ff6d29fa4f8b976e59b856fa1b82b89b19fa2687e4282c3ad8af232bfd6db0f95534d2ac7b5802ce0b0407074e66c214ecbe19ccf016915c49973c7434cb967d37981c33e804fb89f0da59a8edb62bbe2f3de06413c53b84740e4f9118bdcae4794e669542de672f2feadfe0ef4f86bb46410a10011836522d9bf2dde51e472dd5befb63e8efbb94fd387867642cc287447fed22b5dcb2c8581e73be8538fcf0fab5344a24891903b360b8fcfc869cd0e32461833ef44a5466e3307e31afb150e723e9a2266f0eee7b730c4ecd10d398d135413518d520f4a426c51374871ecaa469ec82e35e3f7618777f7e9b21391b026a6428a0715d0c8837d1eaf3f06201d551ed5adf202fce10fc9d200e26faa97de35f732d3950a81b8162d99070313ab60c78aa1b8dc5fce392ed9d47314b2f56d144681cf1bbbb96b1f6256be658238e073067c345010452837c5c62917a5ded2987bc548822728783fc01557d2630f60c6f17ba9bc3442a808061026f967e9b87a4fd23c056a5f2ec3a1144942448f1d79ce4e955bf2dfd6656fcd749c6dbc170b14015336c67a6c85cc9e6ee7c73c46ba729ee63e146eee3d2fd23a198a7a022f412b6ba58a7b6b8da042b59209f32d1118282a6b365d2ce0a8ed751c56fb65bedc4cb250ea4dd7070076a9d7f87cdeca22482bff1427f7a1ab8113b1084528a77bf81fe73d63a57178685e867015a6740036b4a171e62be332e9b03690102ad59238f682ea0397349d341f60cce9ab332cb207f65aa7f41b10c505266d7a56585d5b3558c81f245932f2f0165ae5fe00ff5787984cf263c689415c7850f8ad7f56947c7015826e82c240eaff77acb1724d748ecf77c2bde7e18830e183f2a1d945440e7d69bf44dab7dceb368ebb36e331f55258f62aaf9f4887706a911070ba48cfa7ab208c539da8ac86ec6fd73dda4994511bc5c41ff70497f11adabb1a5d0bbee2ae855553e74eabbee8611f507b836f01de988929599c954b21466e03de2129bb9f8e101c4abefad1f7f9a2eb1bfd6b387ba0cdc56d8d5342d25c407ba0f580134884a60f3399ff10d2b0a3987d59b489b012636f353140c21b94b25bbea7ff8b59f7d01923c65de4d535124ec4f7f939e57a91346c116e4158fde04dbe84ba140730ad0455425936e1d0b4092e86934f3cba4f971c32e51691c6818c308af67d6850c07f7265c8477c85a607731d58976961255c3083a4b0958755e2a8a5210989413fd8eb70e88b549ce4ca3c8afe205e4b92ee1ebf3ae1ae2bebcf7d6501110e12514a11f5f6fd02a3818387267d2fc7e048c41953d1c43ccb427fa9af822678343e03e00c5c6a641a3b820bd8a57b26e13d5d59f7659516c22999904dbf746c3db74cca7dd5e78fa053e7c21cb685ae7f54757c1833973fa400adff2d4091fef60d4391fbec4b0a0ea2fafe3febbe27b772d32f15d418ab4cc2d2d998b55a042b7df11f77f6d2dc1ec1d373e6d25ab1b714c0c2114b7a3bc0aac12b01ba5a142341a844d2cb4649d5ccba6ff6b0b9383f385ebfd6660a4f27096b7516a67a7c905fb10f84817b96a77cf59c774fa7ef4e8cb3b26c260ed79cb08b99bc13eb817d0859e974a3158d8f22890f6aad176431454ae9a0761ef8cee33d1797b046e86d6fec1111af414c8429fcced4fc996e007627c353427f4e0b4100ea1b92fd354a4ecb865a4ed13be98cb4cd1e2e419e3af215e5783d3dfe56cc14c75fd722d4d626081526e2ac23c2091ccb95a0186a96ed569551ee408890110e2091c451a63ac2f22e289f200716e1eaf7937e5c57c315f45829fcf715b518f006ad228a438d0b6a11dad4bc89baad3e6648aa93f29d44d79da4b318193a129ff49d9261e8c1c36f8fbce33363eeabc6be964a35fae1f8af3598159d928a417daff01a094dde4e7be8bef748baf2bf76b539a0568ce00f84f24046ad0048f33bad9bf2a99fcf67b07a0040fb33f9eb758392e5f95622a1647b47c60c136dccd11dc97eb45801459a9d32e757efacd801c3aad6fd0137f47c2f06283117ce105a87c54264fa3e8fe89d9b9acf04f402c42e32b30c5e5a968f5f3b0ad45881cc3559ee27b792ce03dd86ddf391dad320f89fc580256e67c434c7401890d81f918671dca6ae3acbd0ff4c9c4ef0e40a1398349db18c41fefedc460feccbeb49969b8a79b9f69095d6f5f0b4945111514724c8bc18496", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="f45639c42c87d21e4acab2330d13d474f77c34422e7649caae40f28492bf8258aab11e31fac35853fbd8bbe31b0b0a16d91bcc792957dd5991f7a93b4720ae11f0ce92322bbc21c67127fe6b460b48029d1b58a8ccbeecb06873ded0a1ca7dae647469e0fd1e0283cd7de72a6e3905ff570f34d368ee9085d286a25539d50e90400b071bee894c3acd1c76d31b386e23244b39a725bb57fac70321e447966b47", 0xa0, 0x9}, {&(0x7f0000001400)="adb9007058bf8d808fd8dfcecec50be103880401c6892ce53d54666915514f20c505b7e6604bea0e3a4429f1b8cfc251afdb3d78ae6d690ca852684d118b567fe53b9b8cb482182bbbc7e3df282b7dd661e84afdefd2f8178ff9c5423a3bd87b01fd31c4e27adbf007f6133b414d2d97b5276710cd97ba42f756816e34b39c94f843e626b801c41fc8db4a818f8d4c5358bdcd005f1becc2ab3486679415d32bc3be1ba1e9641c6e27ec3b0014c6cde521", 0xb1, 0x5857}, {&(0x7f00000014c0)="8ee6b77a5899cd173e7ec1557008e5ce4208a135dc83ce1d7b075320c48a4683c08294e6fcd96c8b0a2439ce5eb54575d8207ebc06148c4710d012b375c4295bede6c373af34f562b74672adb3fc7b", 0x4f, 0x7}, {&(0x7f0000001540)="50ecb5d8d3e6296306554dc9938cfd3e3574d1d90974a72eb7ea7a913255c8425ade360333e99713fed5e10810ee9393076d3e9416d1029c03169399a719d5831d1706e163560328a61cfcd65d8c5f5d404d53d54e3c6403fa4e4fbb34f0e31ec79ca78f37ebe4d1ba034982ef671bff0280d4ec86a70757544e2ce94c064da0de8590c25e347fd325", 0x89, 0x7}, {&(0x7f0000001600)="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", 0x1000, 0x8000000000000000}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:16 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 3:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:16 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x9, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="1d32cea88461b78439f728c24a077ccfcc7f00dffad904f9ed9177c87c57bd5ac11afdf2d3846cf9a78a639863c148dab8196d9cb478c048036d78c9fc1993bec93221e87ec3c171867d62926b51766cfe7c990481431da273cb388cd64e1eb62128fa4234270c7dfde9784b79f7a0ad67b4ac7a40ef40ec3bd76c545f6a9e5befe734ca3db498fc716257b146e7c295fc26f1fded81c20cb36a567ca90a3aa0cb8fb44b08514246b8a4f05cfdf8b66de09747490228a9bd6df38ce56979afcfc9c9d854390a95dda851f9576f895072234191b26374022c794726ed66fa4274cb38c0367c659ca8dd9eb63f84f0866a315ed1dc0ccebf50c3b7047f94357360c695811ece476ed16341130e3eff839c3b708b29eeee5b3d1543ed22875170e2f90745b06d2205afa0e47b1cfb3c67dae2aade5b9820d3c578f81101accad3eaeeff135b7859ef0347c1fd84affe3392099245581ab6210fce412c506914e24fab85355fca81ea609dabed1a67e8658d65b19b2349883b83e1a3b22e7a5d017801accbfe64a9dc816cff2b2a5d499f6593cc73289009398574aa4b8d0469f999d5c6671afd9a1967e7bc933484b25ac1f379ee567ff3ee4bae9663d0913a94bd3c6f5015b73014757c5cc100246f8fce8265a9b6da37a07aa9d77ceb5f779ada3ba72f8a796c4b4218bfb77fbff6d04d9c85a86c85e94758bd7e7f63c77a2444b26dbc201672f8feb8098da6776983f9da79de6002842545876c9e522a9c9a74a08b9813808ab8b843fe6b994fa0eef527877f1c7f3569069c3f99054577aed136b29bf70660d6ab75e3bf288524c368ce90322528ec18f81edde6722314f250c5d73bcab9d13a5b07f7047657e6e4afcfac642f38ce7ad7f114736971254227a862a46ea8b581e20d453b15f0c338ba926e487f7725f1dfeee5c92744f1076998b4b5f1eb517bc003d73db7df7bd5f7156fcbe95e1b3c8d331f486a82a2687ce9edbc237d8c70ec3427e2dcc832e7fb71e9e99105f71d4f4de8b1206bc3ca7fb5b62fe76a733411dd0089c3d2220d96002da51d0c3b79ffac6f3c6089fa969cdc51d0b1bec72f00fcadda7c5c7de804dbf9b7bf49c02f66f244eff71f26394cc2b2cd176b9762ce9780c40ddb7a0fbeb5313efc8782b7310069ecd2939214b92de7befc811cde46a4527e1df6cbe1e02f078ea8c6c5b099637962545ef98589fe50ae016c97bd7c3a32ec2472a7b12ec0510029b8140e509ef4198bc7c8c8ddb6155cd2523d7d1abc6d306fa5d8ff25d186bd3d8f7b7bfada1e46e7dfc4ad27baa6c9c0d8662838a0ec6a7825778410fbde0cd0a80d6049022f27a6cbc2ca807d4bce956a487bd938203ab053e82fce2e851106abb80f528fe7565c3ac9aae9a83de84e3ae278894f78130f6a0a295d4b28dfbff1a4f8a8bb298d8d2cccbbe25d6747a2b725a360bb40a3c013e4bb8916cba74fa4ac12de965f7d6cb6f03a24742c0f6eef5d36acc2b3451366aef4bbb16c69a74f0b120ba5136b248476544b66e5bcb769d3c5cff1b7e9acc864dfb13fd65444e5c9749bc423b645981a10944eeb28a41abfc468a2f11fd9bee1f25f03dcb1b18692dd44e8d88416c10c1b51b9596481b371cd524f0a8e692cb6bdf0643631dc07bb441959557375e754a935d76d7ec39d6527f0dd9a47cc0ba32d7cb7ecccf2adf15e4716875e8e8d17c749e836a8c6a1e368674106a67f8daf719a2ce27b0763e5206deeac89abd6960fd830d3f3b9bb2c9a1c97cbfc462072843d57f0bc5f732cc2676f199f57007273c112011aca106c64fc7ff9e06d0901c4d1512851a5bef3b2d78004ab26637b61a577d3ee25dc15994705783b459e9eecac0d5dbe14660cad849573d4b0d7312da972e153d41a831def0b2ed63e46920c54780b02c8f3e2d2723f2d1773a75f01bc020f88120c15ca70489ea012c2801feb8d05aa71654a25b7ad91e83ffff72eb412d0f31c49e86074c5ade56091d1cad083f755ec046ba2cdbc3cdc22fb4170ebd72333b3f8e501e86cd7736941c835d93d661544894efe8b6a40eea5c5902d2bcc66ee388a6b6d997903abd1353e45889ae96061dab034075c5a926e47568c28af89b4cd45e100dcda1e1b2f84d5bbe15eee1083353627753bdeb2dc0bcd993fe321b195c59c656353d991c5ce84836f9f1fd1c2d871b5672ca79fac2fd382411c20bdbbee39cdeaf7bbb5fe0e934a902a88d999ddeb67292f5bd5760f498794e9f5abf9f6df96fdfca8823eba008f79d251a04478132bd91899bc030a027569bcc0aebaed97438eb2e2ed2a5762e91788aa5f2cbf1ff361cfc50b5702fda593189d749acf9bf6e76bf2a54fedf4b2e0207b7742275bf3068730d16ad6e51c31b640afbfbfc93a9484a5e8a586dbf2afc12c67197d6c81c60c221d0b84515d83c4650a30044eb7a17c8a1aac87b8f030077e1774cb67af5671fe1a6ddd5190ffe1fe6a14d2a8028311eac3be240546f15fe166bc8889fa59314e9402832e0b934eddb2ade95d27050f83abbe7f384a502baf145f8724e37ceab2671edc96cd6ba648e573a641d8f66dd2262d5ba16eaf24982721a10ea6bb9681678b941e6b7b631e4295c67808fff42ba2f5e89486df85a6551f25b94605169cff83b12ec1a17bec1cb1b0dd10abd2f806c504cfd4c6920d666cae9f6ec3925d0950a6b90860eb76cf3b425867f9d90b0ba9f6efa9b3f1d6b1daa67d1f8b5b3fa27c801b9e24c1744f92c6454afe345e6f17fce33a953cb808a2a1913b79c19c188f058898f5be493e732e47ddc965ad34e08ca33deb896ed6707a2906643365c919a3b66c0200fb9a615c2bdb7503575fab3ea82214f737eb6e7f7575bfbfee0dbf0095f01e1492945ea28a716731a5b8d5cbb80748f964213cfce8e89145fe28704fac6417b619e89ecaf5bd5d7f95839d5d221e685406aac023da483551ff406e83e8ca1e39d9656c02a1ea81dab1b0eb6150ffc96973a278cceeee44dea708adc382d36a00363c1abb8a1c9adea862ce08349d61c04daff42366443c5271a536998611f1e74fc954a57b8a667e485c17e3f14933e9c410ac27aa829654af811af27d8393a99ccfa8ba3d7a1c34de7e5c7c0f95707662b9c8a6f21e6398f161791a724df655ea73f53ae41fee5cafc770f2eea0209f1e76fe9322a8ad8f700437dd31375588fd09a50b71117156d8b4b60e56968d7e783ec2bc4f3163a5d4c136915ad9d854a6f6aa38ba09fa64a893949bf245b14a7cab11ca23507e894fb13c27283cccae0494268bb389651b5faab0283fdd6b95ce8eb3057a4b2f5c9a0261eeed21ff67bf1b7d68265e592015be6573cada29ff9f95eef5fdfb1ccf6eb4341a6de34da71b218bd5f3f3fec7896588e60dd2ff1a1596c33e9f06064d46c73e64d69f43aaa6c05535fc5db10f799f01d8083635890e706b634c3621e7e5d3f1354e6cac512c5ad72530a976c2f6a56aaf795d093afebcf562004291b934622f8a3eb1105c93146aa5b69df05c9eb76649ee38df04bb572195a8a8b24c65ff6d29fa4f8b976e59b856fa1b82b89b19fa2687e4282c3ad8af232bfd6db0f95534d2ac7b5802ce0b0407074e66c214ecbe19ccf016915c49973c7434cb967d37981c33e804fb89f0da59a8edb62bbe2f3de06413c53b84740e4f9118bdcae4794e669542de672f2feadfe0ef4f86bb46410a10011836522d9bf2dde51e472dd5befb63e8efbb94fd387867642cc287447fed22b5dcb2c8581e73be8538fcf0fab5344a24891903b360b8fcfc869cd0e32461833ef44a5466e3307e31afb150e723e9a2266f0eee7b730c4ecd10d398d135413518d520f4a426c51374871ecaa469ec82e35e3f7618777f7e9b21391b026a6428a0715d0c8837d1eaf3f06201d551ed5adf202fce10fc9d200e26faa97de35f732d3950a81b8162d99070313ab60c78aa1b8dc5fce392ed9d47314b2f56d144681cf1bbbb96b1f6256be658238e073067c345010452837c5c62917a5ded2987bc548822728783fc01557d2630f60c6f17ba9bc3442a808061026f967e9b87a4fd23c056a5f2ec3a1144942448f1d79ce4e955bf2dfd6656fcd749c6dbc170b14015336c67a6c85cc9e6ee7c73c46ba729ee63e146eee3d2fd23a198a7a022f412b6ba58a7b6b8da042b59209f32d1118282a6b365d2ce0a8ed751c56fb65bedc4cb250ea4dd7070076a9d7f87cdeca22482bff1427f7a1ab8113b1084528a77bf81fe73d63a57178685e867015a6740036b4a171e62be332e9b03690102ad59238f682ea0397349d341f60cce9ab332cb207f65aa7f41b10c505266d7a56585d5b3558c81f245932f2f0165ae5fe00ff5787984cf263c689415c7850f8ad7f56947c7015826e82c240eaff77acb1724d748ecf77c2bde7e18830e183f2a1d945440e7d69bf44dab7dceb368ebb36e331f55258f62aaf9f4887706a911070ba48cfa7ab208c539da8ac86ec6fd73dda4994511bc5c41ff70497f11adabb1a5d0bbee2ae855553e74eabbee8611f507b836f01de988929599c954b21466e03de2129bb9f8e101c4abefad1f7f9a2eb1bfd6b387ba0cdc56d8d5342d25c407ba0f580134884a60f3399ff10d2b0a3987d59b489b012636f353140c21b94b25bbea7ff8b59f7d01923c65de4d535124ec4f7f939e57a91346c116e4158fde04dbe84ba140730ad0455425936e1d0b4092e86934f3cba4f971c32e51691c6818c308af67d6850c07f7265c8477c85a607731d58976961255c3083a4b0958755e2a8a5210989413fd8eb70e88b549ce4ca3c8afe205e4b92ee1ebf3ae1ae2bebcf7d6501110e12514a11f5f6fd02a3818387267d2fc7e048c41953d1c43ccb427fa9af822678343e03e00c5c6a641a3b820bd8a57b26e13d5d59f7659516c22999904dbf746c3db74cca7dd5e78fa053e7c21cb685ae7f54757c1833973fa400adff2d4091fef60d4391fbec4b0a0ea2fafe3febbe27b772d32f15d418ab4cc2d2d998b55a042b7df11f77f6d2dc1ec1d373e6d25ab1b714c0c2114b7a3bc0aac12b01ba5a142341a844d2cb4649d5ccba6ff6b0b9383f385ebfd6660a4f27096b7516a67a7c905fb10f84817b96a77cf59c774fa7ef4e8cb3b26c260ed79cb08b99bc13eb817d0859e974a3158d8f22890f6aad176431454ae9a0761ef8cee33d1797b046e86d6fec1111af414c8429fcced4fc996e007627c353427f4e0b4100ea1b92fd354a4ecb865a4ed13be98cb4cd1e2e419e3af215e5783d3dfe56cc14c75fd722d4d626081526e2ac23c2091ccb95a0186a96ed569551ee408890110e2091c451a63ac2f22e289f200716e1eaf7937e5c57c315f45829fcf715b518f006ad228a438d0b6a11dad4bc89baad3e6648aa93f29d44d79da4b318193a129ff49d9261e8c1c36f8fbce33363eeabc6be964a35fae1f8af3598159d928a417daff01a094dde4e7be8bef748baf2bf76b539a0568ce00f84f24046ad0048f33bad9bf2a99fcf67b07a0040fb33f9eb758392e5f95622a1647b47c60c136dccd11dc97eb45801459a9d32e757efacd801c3aad6fd0137f47c2f06283117ce105a87c54264fa3e8fe89d9b9acf04f402c42e32b30c5e5a968f5f3b0ad45881cc3559ee27b792ce03dd86ddf391dad320f89fc580256e67c434c7401890d81f918671dca6ae3acbd0ff4c9c4ef0e40a1398349db18c41fefedc460feccbeb49969b8a79b9f69095d6f5f0b4945111514724c8bc18496", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="f45639c42c87d21e4acab2330d13d474f77c34422e7649caae40f28492bf8258aab11e31fac35853fbd8bbe31b0b0a16d91bcc792957dd5991f7a93b4720ae11f0ce92322bbc21c67127fe6b460b48029d1b58a8ccbeecb06873ded0a1ca7dae647469e0fd1e0283cd7de72a6e3905ff570f34d368ee9085d286a25539d50e90400b071bee894c3acd1c76d31b386e23244b39a725bb57fac70321e447966b47", 0xa0, 0x9}, {&(0x7f0000001400)="adb9007058bf8d808fd8dfcecec50be103880401c6892ce53d54666915514f20c505b7e6604bea0e3a4429f1b8cfc251afdb3d78ae6d690ca852684d118b567fe53b9b8cb482182bbbc7e3df282b7dd661e84afdefd2f8178ff9c5423a3bd87b01fd31c4e27adbf007f6133b414d2d97b5276710cd97ba42f756816e34b39c94f843e626b801c41fc8db4a818f8d4c5358bdcd005f1becc2ab3486679415d32bc3be1ba1e9641c6e27ec3b0014c6cde521", 0xb1, 0x5857}, {&(0x7f00000014c0)="8ee6b77a5899cd173e7ec1557008e5ce4208a135dc83ce1d7b075320c48a4683c08294e6fcd96c8b0a2439ce5eb54575d8207ebc06148c4710d012b375c4295bede6c373af34f562b74672adb3fc7b", 0x4f, 0x7}, {&(0x7f0000001540)="50ecb5d8d3e6296306554dc9938cfd3e3574d1d90974a72eb7ea7a913255c8425ade360333e99713fed5e10810ee9393076d3e9416d1029c03169399a719d5831d1706e163560328a61cfcd65d8c5f5d404d53d54e3c6403fa4e4fbb34f0e31ec79ca78f37ebe4d1ba034982ef671bff0280d4ec86a70757544e2ce94c064da0de8590c25e347fd325", 0x89, 0x7}, {&(0x7f0000001600)="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", 0x1000, 0x8000000000000000}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:16 executing program 3:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:16 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:16 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:16 executing program 3:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:16 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 3:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2}]}, 0x38}}, 0x40)
20:49:16 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
[ 804.131267] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
20:49:16 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 3:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2}]}, 0x38}}, 0x0)
20:49:16 executing program 1:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2}]}, 0x38}}, 0x40)
20:49:16 executing program 3:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:16 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x8, &(0x7f0000002600)=[{&(0x7f0000000100)="dc7d8b821bf5ba8deb9c2979ff88fb03dc296b3538b16911f5848b9198a5f3d9d6e8dcbb1b4c2e78acd8ff0da4d86f5842b3249e94d7b7f97b435ea1f12cb127c97b424e124a341488508d623becab91aee920043e4e155b2db37ba8048ecee1969cc9a0cf665dedbff4750c1bb514880ddf5414cc1eefe8cc009d7d9b35a15ca338f8781989e4384753595b4569f986910af5f9c4076865293ac5b08e272caaa6f7e9a432c0101c88e8c35da54d4e597f50879d146612a21346faeddba47742ffbd8f0be60219fe4ac8123631375e4e5dbaaeedd6a890d93f87b8c5c5ffa642fa3721e2db11166eaf9072290653137663a5c8b52fe30ad853441652ea68ec", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="f45639c42c87d21e4acab2330d13d474f77c34422e7649caae40f28492bf8258aab11e31fac35853fbd8bbe31b0b0a16d91bcc792957dd5991f7a93b4720ae11f0ce92322bbc21c67127fe6b460b48029d1b58a8ccbeecb06873ded0a1ca7dae647469e0fd1e0283cd7de72a6e3905ff570f34d368ee9085d286a25539d50e90400b071bee894c3acd1c76d31b386e23244b39a725bb57fac70321e447966b47", 0xa0, 0x9}, {&(0x7f0000001400)="adb9007058bf8d808fd8dfcecec50be103880401c6892ce53d54666915514f20c505b7e6604bea0e3a4429f1b8cfc251afdb3d78ae6d690ca852684d118b567fe53b9b8cb482182bbbc7e3df282b7dd661e84afdefd2f8178ff9c5423a3bd87b01fd31c4e27adbf007f6133b414d2d97b5276710cd97ba42f756816e34b39c94f843e626b801c41fc8db4a818f8d4c5358bdcd005f1becc2ab3486679415d32bc3be1ba1e9641c6e27ec3b0014c6cde521", 0xb1, 0x5857}, {&(0x7f00000014c0)="8ee6b77a5899cd173e7ec1557008e5ce4208a135dc83ce1d7b075320c48a4683c08294e6fcd96c8b0a2439ce5eb54575d8207ebc06148c4710d012b375c4295bede6c373af34f562b74672adb3fc7b", 0x4f, 0x7}, {&(0x7f0000001540)="50ecb5d8d3e6296306554dc9938cfd3e3574d1d90974a72eb7ea7a913255c8425ade360333e99713fed5e10810ee9393076d3e9416d1029c03169399a719d5831d1706e163560328a61cfcd65d8c5f5d404d53d54e3c6403fa4e4fbb34f0e31ec79ca78f37ebe4d1ba034982ef671bff0280d4ec86a70757544e2ce94c064da0de8590c25e347fd325", 0x89, 0x7}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2}]}, 0x38}}, 0x0)
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
[ 804.259460] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
20:49:16 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:16 executing program 1:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2}]}, 0x38}}, 0x0)
20:49:16 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:16 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x7, &(0x7f0000002600)=[{&(0x7f0000000100)="dc7d8b821bf5ba8deb9c2979ff88fb03dc296b3538b16911f5848b9198a5f3d9d6e8dcbb1b4c2e78acd8ff0da4d86f5842b3249e94d7b7f97b435ea1f12cb127c97b424e124a341488508d623becab91aee920043e4e155b2db37ba8048ecee1969cc9a0cf665dedbff4750c1bb514880ddf5414cc1eefe8cc009d7d9b35a15ca338f8781989e4384753595b4569f986910af5f9c4076865293ac5b08e272caaa6f7e9a432c0101c88e8c35da54d4e597f50879d146612a21346faeddba47742ffbd8f0be60219fe4ac8123631375e4e5dbaaeedd6a890d93f87b8c5c5ffa642fa3721e2db11166eaf9072290653137663a5c8b52fe30ad853441652ea68ec", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="f45639c42c87d21e4acab2330d13d474f77c34422e7649caae40f28492bf8258aab11e31fac35853fbd8bbe31b0b0a16d91bcc792957dd5991f7a93b4720ae11f0ce92322bbc21c67127fe6b460b48029d1b58a8ccbeecb06873ded0a1ca7dae647469e0fd1e0283cd7de72a6e3905ff570f34d368ee9085d286a25539d50e90400b071bee894c3acd1c76d31b386e23244b39a725bb57fac70321e447966b47", 0xa0, 0x9}, {&(0x7f0000001400)="adb9007058bf8d808fd8dfcecec50be103880401c6892ce53d54666915514f20c505b7e6604bea0e3a4429f1b8cfc251afdb3d78ae6d690ca852684d118b567fe53b9b8cb482182bbbc7e3df282b7dd661e84afdefd2f8178ff9c5423a3bd87b01fd31c4e27adbf007f6133b414d2d97b5276710cd97ba42f756816e34b39c94f843e626b801c41fc8db4a818f8d4c5358bdcd005f1becc2ab3486679415d32bc3be1ba1e9641c6e27ec3b0014c6cde521", 0xb1, 0x5857}, {&(0x7f00000014c0)="8ee6b77a5899cd173e7ec1557008e5ce4208a135dc83ce1d7b075320c48a4683c08294e6fcd96c8b0a2439ce5eb54575d8207ebc06148c4710d012b375c4295bede6c373af34f562b74672adb3fc7b", 0x4f, 0x7}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:16 executing program 0:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:16 executing program 2:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 1:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:16 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:16 executing program 0:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
[ 804.470439] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 0:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:17 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x6, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="f45639c42c87d21e4acab2330d13d474f77c34422e7649caae40f28492bf8258aab11e31fac35853fbd8bbe31b0b0a16d91bcc792957dd5991f7a93b4720ae11f0ce92322bbc21c67127fe6b460b48029d1b58a8ccbeecb06873ded0a1ca7dae647469e0fd1e0283cd7de72a6e3905ff570f34d368ee9085d286a25539d50e90400b071bee894c3acd1c76d31b386e23244b39a725bb57fac70321e447966b47", 0xa0, 0x9}, {&(0x7f0000001400)="adb9007058bf8d808fd8dfcecec50be103880401c6892ce53d54666915514f20c505b7e6604bea0e3a4429f1b8cfc251afdb3d78ae6d690ca852684d118b567fe53b9b8cb482182bbbc7e3df282b7dd661e84afdefd2f8178ff9c5423a3bd87b01fd31c4e27adbf007f6133b414d2d97b5276710cd97ba42f756816e34b39c94f843e626b801c41fc8db4a818f8d4c5358bdcd005f1becc2ab3486679415d32bc3be1ba1e9641c6e27ec3b0014c6cde521", 0xb1, 0x5857}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:17 executing program 0:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
20:49:17 executing program 2:
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$SNDCTL_SYNTH_ID(r0, 0xc08c5114, &(0x7f0000000100)={"62306d0d95746d1996a9ce66bb2c9a6d3e5424137f612ac688867887d0f0", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x4, 0x5, 0x6fe7a55f, 0x41]})
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:17 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x5, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}, {&(0x7f0000001340)="f45639c42c87d21e4acab2330d13d474f77c34422e7649caae40f28492bf8258aab11e31fac35853fbd8bbe31b0b0a16d91bcc792957dd5991f7a93b4720ae11f0ce92322bbc21c67127fe6b460b48029d1b58a8ccbeecb06873ded0a1ca7dae647469e0fd1e0283cd7de72a6e3905ff570f34d368ee9085d286a25539d50e90400b071bee894c3acd1c76d31b386e23244b39a725bb57fac70321e447966b47", 0xa0, 0x9}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 0:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:17 executing program 0:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:17 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:17 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:17 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffb61d9124}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
20:49:17 executing program 2:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}]})
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 2:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}]})
20:49:17 executing program 2:
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:17 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x1, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}]})
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 2:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:17 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:17 executing program 2:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}]})
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:17 executing program 2:
socket$key(0xf, 0x3, 0x2)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:17 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:17 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:17 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
[ 805.491268] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
20:49:17 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:17 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
[ 805.561058] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=00000000)
20:49:18 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:18 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:18 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0x2}, 0x10}}, 0x40)
20:49:18 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:18 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, 0x0, 0x40)
20:49:18 executing program 3:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x0)
20:49:18 executing program 0:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0)
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
20:49:18 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}]})
20:49:18 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
[ 805.703881] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
[ 805.739071] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=00000000)
20:49:18 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
20:49:18 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x40)
[ 805.820417] BFS-fs: bfs_fill_super(): No BFS filesystem on loop1 (magic=00000000)
[ 805.857197] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
20:49:18 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:18 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:18 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}]})
[ 805.884202] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=00000000)
20:49:18 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:18 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:18 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:18 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:18 executing program 0:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:18 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700))
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:18 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:18 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:18 executing program 0:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:18 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:18 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:18 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}]}, 0x38}}, 0x40)
20:49:18 executing program 5:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 0:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:18 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:19 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}]})
20:49:19 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}]})
20:49:19 executing program 3:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:19 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x40)
20:49:19 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:19 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}]})
20:49:19 executing program 3:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:19 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}]})
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:19 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}]})
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:19 executing program 3:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:19 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:19 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}]})
20:49:19 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}]})
20:49:19 executing program 5:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x40)
20:49:19 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:19 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:19 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}]})
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x28}}, 0x0)
20:49:19 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}]})
20:49:19 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:19 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:19 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:19 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:19 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:19 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:19 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:19 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:19 executing program 2:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={0x0}}, 0x40)
20:49:19 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}]})
20:49:19 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:19 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:19 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}]})
[ 807.518219] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
20:49:20 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:20 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}]})
20:49:20 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}]})
20:49:20 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:20 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:20 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:20 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:20 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
[ 807.672711] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
20:49:20 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x2, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:20 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}]})
20:49:20 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:20 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}]})
20:49:20 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:20 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}]})
[ 807.857311] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000)
20:49:20 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700))
20:49:20 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:20 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}]})
[ 807.919260] BFS-fs: bfs_fill_super(): No BFS filesystem on loop0 (magic=00000000)
[ 807.950941] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
20:49:20 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x4, &(0x7f0000002600)=[{&(0x7f0000000100)="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", 0xff, 0x7f}, {&(0x7f0000000200)="37dd8bf3c5cc85ed7738e836532212d63fca412800ac97a5db0929dd0709508652ae5fa234ea9d0868ddbee0353c9b06ce8eb9ce6e2decccbeefcd743f05161fb39be0de86fd95e5cb2f2af207081089c884eef8c608d740eb467058d18fd60a28b970ac4e6ce2bb14a0e1ac88f533be483c5e4f3a652a3f6746d5a2f7d54e8579b248dee3b5ded6b6095c3e1b5e9bf0034f2887569bca5d05e928ab2d189d84458e78d6cec74601ec9eb48a297c72695ccff119abc8b5d8af6ac7178478f994e4a13311cd74", 0xc6, 0x5b}, {&(0x7f0000000300)="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", 0x1000, 0xffffffffb61d9124}, {&(0x7f0000001300), 0x0, 0x2}], 0x8000, &(0x7f0000002700)={[{'bfs\x00'}], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}, {@fowner_eq}, {@fowner_gt={'fowner>', 0xee01}}, {@hash}, {@seclabel}, {@mask={'mask', 0x3d, '^MAY_READ'}}]})
20:49:20 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:20 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}]})
20:49:20 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:20 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:20 executing program 4:
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)={0x2, 0xa, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_x_filter={0x5, 0x1a, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2, 0xa}, @sadb_address={0x3, 0x0, 0x2b, 0x80, 0x0, @in={0x2, 0x4e24, @multicast1}}]}, 0x50}}, 0x40)
20:49:20 executing program 4:
socketpair(0x6, 0x0, 0xb, 0x0)
20:49:20 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:20 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:20 executing program 1:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700))
20:49:20 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:20 executing program 4:
socketpair(0x6, 0x0, 0xb, 0x0)
[ 808.217758] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
[ 808.245302] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
20:49:20 executing program 4:
socketpair(0x6, 0x0, 0xb, 0x0)
20:49:20 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:20 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}]})
20:49:20 executing program 4:
socketpair(0x0, 0x0, 0xb, 0x0)
20:49:20 executing program 1:
socketpair(0x15, 0x4, 0x0, 0x0)
[ 808.402822] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
20:49:20 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000001040)={{0x4}, 0x0, [0x7fffffff, 0x7, 0xffffffffffffffff, 0x6, 0x3ff, 0x9, 0x3f, 0xffffffff, 0x3, 0xb2e, 0x2aa98094, 0x8, 0x3, 0x0, 0xfa, 0x8, 0x0, 0x20, 0xa0cc, 0x4, 0x2, 0x4, 0xabe7, 0x1, 0x17, 0x3, 0x2, 0x10001, 0x5, 0x0, 0x7, 0x7fffffffffffffff, 0x80, 0x6, 0x9, 0x6, 0x7, 0x3, 0x1, 0x4]})
20:49:20 executing program 1:
socketpair(0x15, 0x4, 0x0, 0x0)
20:49:20 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:20 executing program 4:
socketpair(0x0, 0x0, 0xb, 0x0)
20:49:20 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}]})
20:49:21 executing program 1:
socketpair(0x15, 0x4, 0x0, 0x0)
20:49:21 executing program 2:
socketpair(0x0, 0x0, 0xb, 0x0)
20:49:21 executing program 4:
socketpair(0x0, 0x0, 0xb, 0x0)
20:49:21 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:21 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}]})
20:49:21 executing program 1:
socketpair(0x0, 0x4, 0x0, 0x0)
20:49:21 executing program 4:
socketpair(0x6, 0x0, 0x0, 0x0)
[ 808.662904] BFS-fs: bfs_fill_super(): No BFS filesystem on loop3 (magic=00000000)
20:49:21 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
20:49:21 executing program 1:
socketpair(0x0, 0x4, 0x0, 0x0)
20:49:21 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x0, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}, {@measure}]})
20:49:21 executing program 4:
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x7c068, &(0x7f0000000400)=ANY=[])
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 808.747675] BFS-fs: bfs_fill_super(): No BFS filesystem on loop5 (magic=00000000)
20:49:21 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}]})
20:49:21 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}]})
20:49:21 executing program 1:
socketpair(0x0, 0x4, 0x0, 0x0)
20:49:21 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
[ 808.830394] BFS-fs: bfs_fill_super(): No BFS filesystem on loop2 (magic=00000000)
20:49:21 executing program 1:
socketpair(0x15, 0x0, 0x0, 0x0)
20:49:21 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, 0x0)
[ 808.883657] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=2f6635e6)
20:49:21 executing program 5:
ioctl$SNDCTL_SEQ_THRESHOLD(0xffffffffffffffff, 0x4004510d, &(0x7f0000000000))
socketpair(0x26, 0x5, 0x0, 0x0)
20:49:21 executing program 0:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700))
20:49:21 executing program 2:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000001040)={{0x4}, 0x0, [0x7fffffff, 0x7, 0xffffffffffffffff, 0x6, 0x3ff, 0x9, 0x3f, 0xffffffff, 0x3, 0xb2e, 0x2aa98094, 0x8, 0x3, 0x0, 0xfa, 0x8, 0x0, 0x20, 0xa0cc, 0x4, 0x2, 0x4, 0xabe7, 0x1, 0x17, 0x3, 0x2, 0x10001, 0x5, 0x0, 0x7, 0x7fffffffffffffff, 0x80, 0x6, 0x9, 0x6, 0x7, 0x3, 0x1, 0x4, 0x5, 0x4, 0x9, 0x36b96d8c, 0x2, 0x100000001, 0xfffffffffffffc02, 0x100000000, 0x3f, 0x1, 0xde4, 0xfffffffffffffe01, 0x6]})
20:49:21 executing program 4:
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x7c068, &(0x7f0000000400)=ANY=[])
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 808.998642] print_req_error: I/O error, dev loop4, sector 1
[ 809.004827] Buffer I/O error on dev loop4, logical block 1, async page read
[ 809.014983] print_req_error: I/O error, dev loop4, sector 2
[ 809.020725] Buffer I/O error on dev loop4, logical block 2, async page read
[ 809.027952] print_req_error: I/O error, dev loop4, sector 3
[ 809.033672] Buffer I/O error on dev loop4, logical block 3, async page read
[ 809.042168] print_req_error: I/O error, dev loop4, sector 4
20:49:21 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}, {@subj_type={'subj_type', 0x3d, 'bfs\x00'}}]})
20:49:21 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r0, 0x8906, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000040)=0x200, 0x4)
write$sequencer(0xffffffffffffffff, &(0x7f0000000080)=[@n={0x2, 0x7, @SEQ_NOTEON=@special, 0xc5}, @e={0xff, 0xb, 0x9, 0x3, @SEQ_CONTROLLER=0xfe, 0x1f, 0x7f, 0x5}, @s={0x5, @SEQ_MIDIPUTC=0x89, 0x1a, 0x40}, @t={0x4, 0x0, 0x7f, 0x75, @generic=0x52cc}, @t={0x6, 0x5, 0x3, 0x1}], 0x20)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:21 executing program 5:
ioctl$SNDCTL_SEQ_THRESHOLD(0xffffffffffffffff, 0x4004510d, &(0x7f0000000000))
socketpair(0x26, 0x5, 0x0, 0x0)
20:49:21 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700))
[ 809.047980] Buffer I/O error on dev loop4, logical block 4, async page read
[ 809.055227] print_req_error: I/O error, dev loop4, sector 5
[ 809.060951] Buffer I/O error on dev loop4, logical block 5, async page read
[ 809.068206] print_req_error: I/O error, dev loop4, sector 6
[ 809.073961] Buffer I/O error on dev loop4, logical block 6, async page read
[ 809.081214] print_req_error: I/O error, dev loop4, sector 7
[ 809.087042] Buffer I/O error on dev loop4, logical block 7, async page read
20:49:21 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r0, 0x8906, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000040)=0x200, 0x4)
write$sequencer(0xffffffffffffffff, &(0x7f0000000080)=[@n={0x2, 0x7, @SEQ_NOTEON=@special, 0xc5}, @e={0xff, 0xb, 0x9, 0x3, @SEQ_CONTROLLER=0xfe, 0x1f, 0x7f, 0x5}, @s={0x5, @SEQ_MIDIPUTC=0x89, 0x1a, 0x40}, @t={0x4, 0x0, 0x7f, 0x75, @generic=0x52cc}, @t={0x6, 0x5, 0x3, 0x1}], 0x20)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:21 executing program 5:
ioctl$SNDCTL_SEQ_THRESHOLD(0xffffffffffffffff, 0x4004510d, &(0x7f0000000000))
socketpair(0x26, 0x5, 0x0, 0x0)
20:49:21 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}, {@smackfsdef}]})
20:49:21 executing program 2:
r0 = syz_open_dev$radio(&(0x7f0000000000), 0x0, 0x2)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0xa00, 0x0)
ioctl$VIDIOC_QUERYBUF_DMABUF(r0, 0xc0585609, &(0x7f0000000080)={0xfffffbff, 0x8, 0x4, 0x0, 0x20, {0x0, 0x2710}, {0x5, 0xc, 0xb8, 0x9, 0x3f, 0xb2, "1973cb32"}, 0x8, 0x4, {}, 0x9321, 0x0, r1})
r2 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r2, 0x8906, 0x0)
[ 809.179934] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=2f6635e6)
20:49:21 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x2, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000001040)={{0x4}, 0x0, [0x7fffffff, 0x7, 0xffffffffffffffff, 0x6, 0x3ff, 0x9, 0x3f, 0xffffffff, 0x3, 0xb2e, 0x2aa98094, 0x8, 0x3, 0x0, 0xfa, 0x8, 0x0, 0x20, 0xa0cc, 0x4, 0x2, 0x4, 0xabe7, 0x1, 0x17, 0x3, 0x2, 0x10001, 0x5, 0x0, 0x7, 0x7fffffffffffffff, 0x80, 0x6, 0x9, 0x6, 0x7, 0x3, 0x1, 0x4, 0x5, 0x4, 0x9, 0x36b96d8c, 0x2, 0x100000001, 0xfffffffffffffc02, 0x100000000, 0x3f, 0x1, 0xde4, 0xfffffffffffffe01, 0x6, 0x3f, 0x100, 0x80000001, 0x80, 0x3, 0x6]})
20:49:21 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r0, 0x8906, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000040)=0x200, 0x4)
write$sequencer(0xffffffffffffffff, &(0x7f0000000080)=[@n={0x2, 0x7, @SEQ_NOTEON=@special, 0xc5}, @e={0xff, 0xb, 0x9, 0x3, @SEQ_CONTROLLER=0xfe, 0x1f, 0x7f, 0x5}, @s={0x5, @SEQ_MIDIPUTC=0x89, 0x1a, 0x40}, @t={0x4, 0x0, 0x7f, 0x75, @generic=0x52cc}, @t={0x6, 0x5, 0x3, 0x1}], 0x20)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:21 executing program 5:
socketpair(0x26, 0x5, 0x0, 0x0)
20:49:21 executing program 4:
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x7c068, &(0x7f0000000400)=ANY=[])
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:21 executing program 0:
socketpair(0x29, 0x0, 0x67bb, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x71d3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x2805c014)
socketpair(0x3, 0xa, 0x7fffffd, 0x0)
socketpair(0x18, 0x2, 0xe7a, &(0x7f0000000000))
20:49:21 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 1)
20:49:21 executing program 5:
socketpair(0x0, 0x5, 0x0, 0x0)
20:49:21 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r0, 0x8906, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000040)=0x200, 0x4)
write$sequencer(0xffffffffffffffff, &(0x7f0000000080)=[@n={0x2, 0x7, @SEQ_NOTEON=@special, 0xc5}, @e={0xff, 0xb, 0x9, 0x3, @SEQ_CONTROLLER=0xfe, 0x1f, 0x7f, 0x5}, @s={0x5, @SEQ_MIDIPUTC=0x89, 0x1a, 0x40}, @t={0x4, 0x0, 0x7f, 0x75, @generic=0x52cc}, @t={0x6, 0x5, 0x3, 0x1}], 0x20)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:21 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}, {@smackfsdef={'smackfsdef', 0x3d, 'bfs\x00'}}]})
20:49:21 executing program 0:
socketpair(0x29, 0x0, 0x67bb, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x71d3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x2805c014)
socketpair(0x3, 0xa, 0x7fffffd, 0x0)
socketpair(0x18, 0x2, 0xe7a, &(0x7f0000000000))
[ 809.349778] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=2f6635e6)
[ 809.355208] FAULT_INJECTION: forcing a failure.
[ 809.355208] name failslab, interval 1, probability 0, space 0, times 0
[ 809.401962] CPU: 0 PID: 20585 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 809.409894] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 809.419361] Call Trace:
[ 809.421954] dump_stack+0x1b2/0x281
[ 809.425594] should_fail.cold+0x10a/0x149
[ 809.429750] should_failslab+0xd6/0x130
[ 809.433731] __kmalloc+0x2c1/0x400
[ 809.437276] ? SyS_memfd_create+0xbc/0x3c0
[ 809.441523] SyS_memfd_create+0xbc/0x3c0
[ 809.445597] ? shmem_fcntl+0x120/0x120
[ 809.449493] ? __do_page_fault+0x159/0xad0
[ 809.453721] ? do_syscall_64+0x4c/0x640
[ 809.457684] ? shmem_fcntl+0x120/0x120
[ 809.461556] do_syscall_64+0x1d5/0x640
[ 809.465429] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 809.470604] RIP: 0033:0x7fcd83ff3109
[ 809.474296] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 809.481999] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff3109
[ 809.489262] RDX: 00007fcd82967fe0 RSI: 0000000000000000 RDI: 00007fcd8404c1be
20:49:21 executing program 0:
socketpair(0x29, 0x0, 0x67bb, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x71d3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x2805c014)
socketpair(0x3, 0xa, 0x7fffffd, 0x0)
socketpair(0x18, 0x2, 0xe7a, &(0x7f0000000000))
20:49:21 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r0, 0x8906, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000040)=0x200, 0x4)
write$sequencer(0xffffffffffffffff, &(0x7f0000000080)=[@n={0x2, 0x7, @SEQ_NOTEON=@special, 0xc5}, @e={0xff, 0xb, 0x9, 0x3, @SEQ_CONTROLLER=0xfe, 0x1f, 0x7f, 0x5}, @s={0x5, @SEQ_MIDIPUTC=0x89, 0x1a, 0x40}, @t={0x4, 0x0, 0x7f, 0x75, @generic=0x52cc}, @t={0x6, 0x5, 0x3, 0x1}], 0x20)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:21 executing program 5:
socketpair(0x0, 0x5, 0x0, 0x0)
20:49:21 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 809.496516] RBP: 0000000000000000 R08: 00007fcd82967fd8 R09: 00007fcd829681d0
[ 809.503768] R10: 00007fcd82967fdc R11: 0000000000000246 R12: 0000000020000080
[ 809.511017] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
[ 809.536019] print_req_error: I/O error, dev loop4, sector 16
20:49:22 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)={[], [{@obj_user}]})
20:49:22 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 2)
20:49:22 executing program 0:
socketpair(0x29, 0x0, 0x67bb, &(0x7f0000000040)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x20, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@L2TP_ATTR_RECV_TIMEOUT={0xc, 0x16, 0x71d3}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000800}, 0x2805c014)
socketpair(0x3, 0xa, 0x7fffffd, 0x0)
20:49:22 executing program 5:
socketpair(0x0, 0x5, 0x0, 0x0)
20:49:22 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r0, 0x8906, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000040)=0x200, 0x4)
write$sequencer(0xffffffffffffffff, &(0x7f0000000080)=[@n={0x2, 0x7, @SEQ_NOTEON=@special, 0xc5}, @e={0xff, 0xb, 0x9, 0x3, @SEQ_CONTROLLER=0xfe, 0x1f, 0x7f, 0x5}, @s={0x5, @SEQ_MIDIPUTC=0x89, 0x1a, 0x40}, @t={0x4, 0x0, 0x7f, 0x75, @generic=0x52cc}, @t={0x6, 0x5, 0x3, 0x1}], 0x20)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:22 executing program 0:
socketpair(0x29, 0x0, 0x67bb, &(0x7f0000000040))
socketpair(0x3, 0xa, 0x7fffffd, 0x0)
[ 809.903122] FAULT_INJECTION: forcing a failure.
[ 809.903122] name failslab, interval 1, probability 0, space 0, times 0
[ 809.936935] BFS-fs: bfs_fill_super(): No BFS filesystem on loop4 (magic=2f6635e6)
[ 809.966571] CPU: 0 PID: 20609 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 809.974485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 809.983843] Call Trace:
[ 809.986441] dump_stack+0x1b2/0x281
[ 809.990080] should_fail.cold+0x10a/0x149
[ 809.994246] should_failslab+0xd6/0x130
[ 809.998316] kmem_cache_alloc+0x28e/0x3c0
[ 810.002476] __d_alloc+0x2a/0xa20
[ 810.005945] ? lock_downgrade+0x740/0x740
[ 810.010109] __shmem_file_setup.part.0+0xcb/0x3c0
[ 810.014961] ? shmem_create+0x30/0x30
[ 810.018784] ? __alloc_fd+0x1be/0x490
[ 810.022597] SyS_memfd_create+0x1fc/0x3c0
[ 810.026752] ? shmem_fcntl+0x120/0x120
[ 810.030648] ? __do_page_fault+0x159/0xad0
[ 810.034896] ? do_syscall_64+0x4c/0x640
[ 810.038884] ? shmem_fcntl+0x120/0x120
[ 810.042789] do_syscall_64+0x1d5/0x640
[ 810.046696] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 810.051888] RIP: 0033:0x7fcd83ff3109
[ 810.055603] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
20:49:22 executing program 0:
socketpair(0x3, 0xa, 0x7fffffd, 0x0)
20:49:22 executing program 3:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700))
20:49:22 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r0, 0x8906, 0x0)
setsockopt$ax25_int(0xffffffffffffffff, 0x101, 0xa, &(0x7f0000000040)=0x200, 0x4)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:22 executing program 4:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:22 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 3)
[ 810.063320] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff3109
[ 810.070596] RDX: 00007fcd82967fe0 RSI: 0000000000000000 RDI: 00007fcd8404c1be
[ 810.077871] RBP: 0000000000000000 R08: 00007fcd82967fd8 R09: 00007fcd829681d0
[ 810.085154] R10: 00007fcd82967fdc R11: 0000000000000246 R12: 0000000020000080
[ 810.092427] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
20:49:22 executing program 0:
socketpair(0x0, 0xa, 0x7fffffd, 0x0)
20:49:22 executing program 1:
r0 = socket$key(0xf, 0x3, 0x2)
ioctl$SIOCGSTAMP(r0, 0x8906, 0x0)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:22 executing program 5:
socketpair(0x26, 0x0, 0x0, 0x0)
20:49:22 executing program 5:
socketpair(0x26, 0x0, 0x0, 0x0)
20:49:22 executing program 1:
socket$key(0xf, 0x3, 0x2)
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
[ 810.213383] FAULT_INJECTION: forcing a failure.
[ 810.213383] name failslab, interval 1, probability 0, space 0, times 0
[ 810.233719] CPU: 0 PID: 20645 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 810.241634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 810.250990] Call Trace:
[ 810.253586] dump_stack+0x1b2/0x281
[ 810.257229] should_fail.cold+0x10a/0x149
20:49:22 executing program 0:
socketpair(0x0, 0xa, 0x7fffffd, 0x0)
[ 810.261388] should_failslab+0xd6/0x130
[ 810.265374] kmem_cache_alloc+0x28e/0x3c0
[ 810.269536] ? shmem_destroy_callback+0xa0/0xa0
[ 810.274194] shmem_alloc_inode+0x18/0x40
[ 810.278238] ? shmem_destroy_callback+0xa0/0xa0
[ 810.282887] alloc_inode+0x5d/0x170
[ 810.286511] new_inode+0x1d/0xf0
[ 810.289862] shmem_get_inode+0x8b/0x890
[ 810.293823] __shmem_file_setup.part.0+0x104/0x3c0
[ 810.298731] ? shmem_create+0x30/0x30
[ 810.302509] ? __alloc_fd+0x1be/0x490
[ 810.306291] SyS_memfd_create+0x1fc/0x3c0
[ 810.310416] ? shmem_fcntl+0x120/0x120
[ 810.314282] ? __do_page_fault+0x159/0xad0
[ 810.318512] ? do_syscall_64+0x4c/0x640
[ 810.322473] ? shmem_fcntl+0x120/0x120
[ 810.326339] do_syscall_64+0x1d5/0x640
[ 810.330216] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 810.335409] RIP: 0033:0x7fcd83ff3109
[ 810.339106] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 810.346802] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff3109
[ 810.354054] RDX: 00007fcd82967fe0 RSI: 0000000000000000 RDI: 00007fcd8404c1be
20:49:22 executing program 5:
socketpair(0x26, 0x0, 0x0, 0x0)
20:49:22 executing program 4:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 810.361303] RBP: 0000000000000000 R08: 00007fcd82967fd8 R09: 00007fcd829681d0
[ 810.368550] R10: 00007fcd82967fdc R11: 0000000000000246 R12: 0000000020000080
[ 810.375814] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
20:49:22 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 4)
20:49:22 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:22 executing program 0:
socketpair(0x0, 0xa, 0x7fffffd, 0x0)
20:49:22 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:22 executing program 3:
socketpair(0x0, 0xa, 0x7fffffd, 0x0)
20:49:22 executing program 5:
socketpair(0x26, 0x0, 0x0, 0x0)
20:49:22 executing program 5:
socketpair(0x0, 0x5, 0x0, 0x0)
[ 810.482335] FAULT_INJECTION: forcing a failure.
[ 810.482335] name failslab, interval 1, probability 0, space 0, times 0
[ 810.499726] CPU: 0 PID: 20674 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 810.507634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 810.516983] Call Trace:
[ 810.519576] dump_stack+0x1b2/0x281
[ 810.523211] should_fail.cold+0x10a/0x149
[ 810.527381] should_failslab+0xd6/0x130
[ 810.531373] kmem_cache_alloc+0x28e/0x3c0
[ 810.535522] get_empty_filp+0x86/0x3f0
[ 810.539408] alloc_file+0x23/0x440
[ 810.542929] __shmem_file_setup.part.0+0x198/0x3c0
[ 810.547860] ? shmem_create+0x30/0x30
[ 810.551642] ? __alloc_fd+0x1be/0x490
[ 810.555541] SyS_memfd_create+0x1fc/0x3c0
[ 810.559678] ? shmem_fcntl+0x120/0x120
[ 810.563560] ? __do_page_fault+0x159/0xad0
[ 810.567780] ? do_syscall_64+0x4c/0x640
[ 810.571852] ? shmem_fcntl+0x120/0x120
[ 810.575750] do_syscall_64+0x1d5/0x640
20:49:23 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
20:49:23 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (fail_nth: 1)
20:49:23 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 5)
[ 810.579645] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 810.584817] RIP: 0033:0x7fcd83ff3109
[ 810.588512] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 810.596209] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff3109
[ 810.603471] RDX: 00007fcd82967fe0 RSI: 0000000000000000 RDI: 00007fcd8404c1be
[ 810.610722] RBP: 0000000000000000 R08: 00007fcd82967fd8 R09: 00007fcd829681d0
[ 810.618027] R10: 00007fcd82967fdc R11: 0000000000000246 R12: 0000000020000080
[ 810.625340] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
20:49:23 executing program 4:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:23 executing program 0:
socketpair(0x3, 0x0, 0x0, 0x0)
[ 810.691924] FAULT_INJECTION: forcing a failure.
[ 810.691924] name failslab, interval 1, probability 0, space 0, times 0
[ 810.693868] FAULT_INJECTION: forcing a failure.
[ 810.693868] name failslab, interval 1, probability 0, space 0, times 0
[ 810.713500] CPU: 0 PID: 20692 Comm: syz-executor.3 Not tainted 4.14.286-syzkaller #0
[ 810.722395] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 810.731750] Call Trace:
[ 810.734346] dump_stack+0x1b2/0x281
[ 810.737984] should_fail.cold+0x10a/0x149
[ 810.742143] should_failslab+0xd6/0x130
[ 810.746124] kmem_cache_alloc+0x28e/0x3c0
[ 810.750276] ? sock_destroy_inode+0x60/0x60
[ 810.754601] sock_alloc_inode+0x19/0x250
[ 810.758665] ? sock_destroy_inode+0x60/0x60
[ 810.762988] alloc_inode+0x5d/0x170
[ 810.766612] new_inode_pseudo+0x14/0xe0
[ 810.770584] sock_alloc+0x3c/0x270
[ 810.774124] __sock_create+0x8a/0x620
[ 810.777921] ? wait_for_completion_io+0x10/0x10
[ 810.782582] SyS_socketpair+0xdf/0x480
[ 810.786474] ? SyS_socket+0x1b0/0x1b0
[ 810.790277] ? SyS_read+0x210/0x210
[ 810.793899] ? __do_page_fault+0x159/0xad0
[ 810.798127] ? do_syscall_64+0x4c/0x640
[ 810.802123] ? SyS_socket+0x1b0/0x1b0
[ 810.805932] do_syscall_64+0x1d5/0x640
[ 810.809842] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 810.815032] RIP: 0033:0x7f789eba2109
[ 810.818739] RSP: 002b:00007f789d517168 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 810.826440] RAX: ffffffffffffffda RBX: 00007f789ecb4f60 RCX: 00007f789eba2109
[ 810.833701] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
20:49:23 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
20:49:23 executing program 5:
syz_mount_image$bfs(0x0, &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:23 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0xfffe, @broadcast, 'bond_slave_0\x00'}})
[ 810.841232] RBP: 00007f789d5171d0 R08: 0000000000000000 R09: 0000000000000000
[ 810.848503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 810.855772] R13: 00007ffdea704dbf R14: 00007f789d517300 R15: 0000000000022000
[ 810.894984] CPU: 1 PID: 20695 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 810.902986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 810.912341] Call Trace:
[ 810.914930] dump_stack+0x1b2/0x281
[ 810.918560] should_fail.cold+0x10a/0x149
[ 810.922714] should_failslab+0xd6/0x130
[ 810.926690] kmem_cache_alloc_trace+0x29a/0x3d0
[ 810.931368] apparmor_file_alloc_security+0x129/0x800
[ 810.936568] security_file_alloc+0x66/0xa0
[ 810.940804] ? selinux_is_enabled+0x5/0x50
20:49:23 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:23 executing program 0:
socketpair(0x3, 0x0, 0x0, 0x0)
20:49:23 executing program 0:
socketpair(0x3, 0x0, 0x0, 0x0)
[ 810.945040] get_empty_filp+0x16b/0x3f0
[ 810.949012] alloc_file+0x23/0x440
[ 810.952551] __shmem_file_setup.part.0+0x198/0x3c0
[ 810.957482] ? shmem_create+0x30/0x30
[ 810.961284] ? __alloc_fd+0x1be/0x490
[ 810.965131] SyS_memfd_create+0x1fc/0x3c0
[ 810.969285] ? shmem_fcntl+0x120/0x120
[ 810.973177] ? __do_page_fault+0x159/0xad0
[ 810.977411] ? do_syscall_64+0x4c/0x640
[ 810.981381] ? shmem_fcntl+0x120/0x120
[ 810.985269] do_syscall_64+0x1d5/0x640
[ 810.989176] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 810.994362] RIP: 0033:0x7fcd83ff3109
[ 810.998066] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 811.001307] socket: no more sockets
[ 811.005767] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff3109
[ 811.005774] RDX: 00007fcd82967fe0 RSI: 0000000000000000 RDI: 00007fcd8404c1be
[ 811.005780] RBP: 0000000000000000 R08: 00007fcd82967fd8 R09: 00007fcd829681d0
[ 811.005786] R10: 00007fcd82967fdc R11: 0000000000000246 R12: 0000000020000080
20:49:23 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (fail_nth: 1)
20:49:23 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (fail_nth: 1)
[ 811.005790] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
[ 811.088258] FAULT_INJECTION: forcing a failure.
[ 811.088258] name failslab, interval 1, probability 0, space 0, times 0
[ 811.103592] CPU: 0 PID: 20730 Comm: syz-executor.0 Not tainted 4.14.286-syzkaller #0
[ 811.111496] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 811.120884] Call Trace:
[ 811.123462] dump_stack+0x1b2/0x281
[ 811.127071] should_fail.cold+0x10a/0x149
[ 811.131216] should_failslab+0xd6/0x130
[ 811.135169] kmem_cache_alloc+0x28e/0x3c0
[ 811.139301] ? sock_destroy_inode+0x60/0x60
[ 811.143622] sock_alloc_inode+0x19/0x250
[ 811.147661] ? sock_destroy_inode+0x60/0x60
[ 811.151961] alloc_inode+0x5d/0x170
[ 811.155583] new_inode_pseudo+0x14/0xe0
[ 811.159548] sock_alloc+0x3c/0x270
[ 811.163072] __sock_create+0x8a/0x620
[ 811.166875] ? wait_for_completion_io+0x10/0x10
[ 811.171547] SyS_socketpair+0xdf/0x480
[ 811.175427] ? SyS_socket+0x1b0/0x1b0
[ 811.179207] ? SyS_read+0x210/0x210
[ 811.182811] ? __do_page_fault+0x159/0xad0
[ 811.187025] ? do_syscall_64+0x4c/0x640
[ 811.190975] ? SyS_socket+0x1b0/0x1b0
[ 811.194771] do_syscall_64+0x1d5/0x640
[ 811.198742] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 811.203910] RIP: 0033:0x7fbf2b62c109
[ 811.207603] RSP: 002b:00007fbf29fa1168 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 811.215288] RAX: ffffffffffffffda RBX: 00007fbf2b73ef60 RCX: 00007fbf2b62c109
[ 811.222537] RDX: 0000000007fffffd RSI: 0000000000000000 RDI: 0000000000000003
[ 811.229805] RBP: 00007fbf29fa11d0 R08: 0000000000000000 R09: 0000000000000000
20:49:23 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (fail_nth: 2)
20:49:23 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:23 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 1)
20:49:23 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000))
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x6c6, 0xff, 0x5f, 0x1, 0x1, 0x7, 0x5, 0x401], 0x8, 0x3, 0x2})
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
20:49:23 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 6)
[ 811.237054] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 811.244302] R13: 00007ffcb147860f R14: 00007fbf29fa1300 R15: 0000000000022000
[ 811.270063] socket: no more sockets
20:49:23 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (fail_nth: 2)
[ 811.301155] FAULT_INJECTION: forcing a failure.
[ 811.301155] name failslab, interval 1, probability 0, space 0, times 0
[ 811.320409] CPU: 0 PID: 20742 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 811.321310] FAULT_INJECTION: forcing a failure.
[ 811.321310] name failslab, interval 1, probability 0, space 0, times 0
[ 811.328326] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 811.328332] Call Trace:
[ 811.328351] dump_stack+0x1b2/0x281
[ 811.328363] should_fail.cold+0x10a/0x149
[ 811.328377] should_failslab+0xd6/0x130
[ 811.328388] __kmalloc+0x2c1/0x400
[ 811.328397] ? SyS_memfd_create+0xbc/0x3c0
[ 811.328410] SyS_memfd_create+0xbc/0x3c0
[ 811.328420] ? shmem_fcntl+0x120/0x120
[ 811.328429] ? __do_page_fault+0x159/0xad0
[ 811.328437] ? do_syscall_64+0x4c/0x640
[ 811.328444] ? shmem_fcntl+0x120/0x120
[ 811.328454] do_syscall_64+0x1d5/0x640
[ 811.328468] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 811.328475] RIP: 0033:0x7f6b8cbe4109
[ 811.328481] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 811.328491] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe4109
[ 811.328496] RDX: 00007f6b8b558fe0 RSI: 0000000000000000 RDI: 00007f6b8cc3d1be
[ 811.328502] RBP: 0000000000000000 R08: 00007f6b8b558fd8 R09: 00007f6b8b5591d0
[ 811.328508] R10: 00007f6b8b558fdc R11: 0000000000000246 R12: 0000000020000080
[ 811.328514] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
20:49:23 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000))
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x6c6, 0xff, 0x5f, 0x1, 0x1, 0x7, 0x5, 0x401], 0x8, 0x3, 0x2})
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000)) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x6c6, 0xff, 0x5f, 0x1, 0x1, 0x7, 0x5, 0x401], 0x8, 0x3, 0x2}) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0) (async)
20:49:23 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 811.341864] FAULT_INJECTION: forcing a failure.
[ 811.341864] name failslab, interval 1, probability 0, space 0, times 0
[ 811.456609] CPU: 1 PID: 20743 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 811.467722] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 811.477078] Call Trace:
[ 811.479675] dump_stack+0x1b2/0x281
[ 811.483318] should_fail.cold+0x10a/0x149
[ 811.487477] should_failslab+0xd6/0x130
[ 811.491463] kmem_cache_alloc+0x28e/0x3c0
[ 811.495628] getname_flags+0xc8/0x550
20:49:23 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r0, 0xc0502100, &(0x7f0000000000))
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/crypto\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0], &(0x7f0000000100)=[0x6c6, 0xff, 0x5f, 0x1, 0x1, 0x7, 0x5, 0x401], 0x8, 0x3, 0x2})
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
[ 811.499441] do_sys_open+0x1ce/0x410
[ 811.503167] ? filp_open+0x60/0x60
[ 811.506720] ? do_syscall_64+0x4c/0x640
[ 811.510787] ? SyS_open+0x30/0x30
[ 811.514250] do_syscall_64+0x1d5/0x640
[ 811.518181] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 811.523382] RIP: 0033:0x7fcd83fa6024
[ 811.527092] RSP: 002b:00007fcd82967eb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 811.534893] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83fa6024
[ 811.542169] RDX: 0000000000000002 RSI: 00007fcd82967fe0 RDI: 00000000ffffff9c
20:49:23 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 2)
[ 811.549464] RBP: 00007fcd82967fe0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 811.557014] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 811.564284] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 811.580886] CPU: 0 PID: 20745 Comm: syz-executor.3 Not tainted 4.14.286-syzkaller #0
[ 811.588800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 811.598161] Call Trace:
[ 811.600768] dump_stack+0x1b2/0x281
[ 811.604411] should_fail.cold+0x10a/0x149
[ 811.608575] should_failslab+0xd6/0x130
[ 811.612557] kmem_cache_alloc_trace+0x29a/0x3d0
[ 811.612848] FAULT_INJECTION: forcing a failure.
[ 811.612848] name failslab, interval 1, probability 0, space 0, times 0
[ 811.617237] ? kmem_cache_alloc+0x35f/0x3c0
[ 811.617250] sock_alloc_inode+0x5f/0x250
[ 811.617261] ? sock_destroy_inode+0x60/0x60
[ 811.617270] alloc_inode+0x5d/0x170
[ 811.617285] new_inode_pseudo+0x14/0xe0
[ 811.649026] sock_alloc+0x3c/0x270
[ 811.652578] __sock_create+0x8a/0x620
[ 811.656397] ? wait_for_completion_io+0x10/0x10
[ 811.661074] SyS_socketpair+0xdf/0x480
[ 811.664972] ? SyS_socket+0x1b0/0x1b0
[ 811.668778] ? SyS_read+0x210/0x210
[ 811.672409] ? __do_page_fault+0x159/0xad0
[ 811.676654] ? do_syscall_64+0x4c/0x640
[ 811.680634] ? SyS_socket+0x1b0/0x1b0
[ 811.684445] do_syscall_64+0x1d5/0x640
[ 811.688345] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 811.693537] RIP: 0033:0x7f789eba2109
[ 811.697257] RSP: 002b:00007f789d517168 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 811.704970] RAX: ffffffffffffffda RBX: 00007f789ecb4f60 RCX: 00007f789eba2109
[ 811.712248] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 811.719520] RBP: 00007f789d5171d0 R08: 0000000000000000 R09: 0000000000000000
[ 811.726799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 811.734070] R13: 00007ffdea704dbf R14: 00007f789d517300 R15: 0000000000022000
[ 811.747351] CPU: 1 PID: 20767 Comm: syz-executor.0 Not tainted 4.14.286-syzkaller #0
[ 811.755254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 811.764605] Call Trace:
[ 811.767196] dump_stack+0x1b2/0x281
[ 811.770831] should_fail.cold+0x10a/0x149
[ 811.773733] FAULT_INJECTION: forcing a failure.
[ 811.773733] name failslab, interval 1, probability 0, space 0, times 0
[ 811.774983] should_failslab+0xd6/0x130
[ 811.774998] kmem_cache_alloc_trace+0x29a/0x3d0
[ 811.775006] ? kmem_cache_alloc+0x35f/0x3c0
[ 811.775016] sock_alloc_inode+0x5f/0x250
[ 811.775026] ? sock_destroy_inode+0x60/0x60
[ 811.775035] alloc_inode+0x5d/0x170
[ 811.775044] new_inode_pseudo+0x14/0xe0
[ 811.775053] sock_alloc+0x3c/0x270
[ 811.775067] __sock_create+0x8a/0x620
[ 811.822496] ? wait_for_completion_io+0x10/0x10
[ 811.827157] SyS_socketpair+0xdf/0x480
[ 811.831033] ? SyS_socket+0x1b0/0x1b0
[ 811.834822] ? SyS_read+0x210/0x210
[ 811.838432] ? __do_page_fault+0x159/0xad0
[ 811.842674] ? do_syscall_64+0x4c/0x640
[ 811.846634] ? SyS_socket+0x1b0/0x1b0
[ 811.850423] do_syscall_64+0x1d5/0x640
[ 811.854297] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 811.859467] RIP: 0033:0x7fbf2b62c109
[ 811.863159] RSP: 002b:00007fbf29fa1168 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 811.870849] RAX: ffffffffffffffda RBX: 00007fbf2b73ef60 RCX: 00007fbf2b62c109
[ 811.878110] RDX: 0000000007fffffd RSI: 0000000000000000 RDI: 0000000000000003
[ 811.885383] RBP: 00007fbf29fa11d0 R08: 0000000000000000 R09: 0000000000000000
[ 811.892652] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
20:49:24 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = getpgid(0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, 0xffffffffffffffff, 0x0)
r2 = syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="dddfa311d78bd53e687a35793438b6290ff6e3abe5f713296f5a893f382f4cdcd7a1286eeff7c863a6f5b7e469ddfe326101171efd9123e15580d6eed06e99a7f29bb84d4ed2e4b8ffa693ab250b3080cb8725e0334b5c7795405a1ce18bb11f9135d2c1009407231287d13dfef3e6c6b17e73d0e07d01b266b01589e362aa6f139b0a411c51e1aa6138b265a03d0878be49c5c253c8bc8fd0d7c6f5d828fdc8ed349d09644d66ac17ae4b6f0c0a8a33af678a62da8183df5ad28d21aa22db65935520343e977f7932a924ff80f1e5c01de6d10b510b27e1b8a3a35cefe0ac35f0ae984a2f4f56c296", 0xe9, 0x8}, {&(0x7f0000000180)="dace5a6ba4f6fd855bfebb1c7eb8f172fce2ca66a89a3cba80661789a922d3a0cefc868b40123a95543cb29b39fc31bb017eb52b9480e04fa8b6d2da2ba85eff691ca081", 0x44, 0x10000009}, {&(0x7f0000000200)="b4bebc82c949a65690cb78a85fc3da2c899e39af7247c9ebe22ff0a18bc90ab066bf23de87d7c2c7b8df87d5f315d317170cf444bc7ec75f44b581c5028d675e1c01a113bcf4350f04129326da8c63217b9aa7c4afb5f74cf0936f29aaaa3d8df36bebdfd6f283327f80da0d8646158f31c438f3be8d85d589b9188da3b4ac53ed8528717bcec66135b2fbc95e03828895de6be80de820f653452b10cea611defd4012de8723267016a7cd34cd45a909a8f13099a7888dff8357b680a7fcacb1ecb41e37a90d079de1", 0xc9, 0x6}, {&(0x7f0000000300)="f4", 0x1, 0x100}], 0x22, &(0x7f00000003c0)=ANY=[])
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
r4 = socket$pppoe(0x18, 0x1, 0x0)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r2, &(0x7f0000000440)={r3, r4, 0x5})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:24 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), 0x0, 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="60c3d1fab691c46dd7e012b9e43db810f04d743d3ad9f91a9d7cc3101f7cffe0ba703fab23b96e18e28ae88b2d16dfcf1048628b6f03bb0f44d9908638485b74557ff58bb941743765d77431880bb4cc333ce9bd6f721fc73d34eea3aee3a78b4685ad2d3f58e151377e9d96c01de525d6df0ef7b30bde93a9f64371b4a54be9cffcf8e9", 0x84, 0x7fff}, {&(0x7f00000001c0)="e635662f41", 0x5}, {&(0x7f0000000200)="192ac5cb2e9a9441d9b9f8b0675ed2a9535fb73ece6bab8de1f921dcaa06cbd8d10a09785f1d1e30cb3cc7ccbe7c60d166d1762d93eddf94b3bb12249e57464a01421bf2d66f9d7152fab695f27aed62ca409e5425af66c0f85d44bcd0efa10222b0313545ad9ba6d4c8af887699a46c7c5c0173bc00607138bd9b4aa14f4c55ce4333a2651017075bddbb37b1d59de06c004ce4ac", 0x95, 0x4}], 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 811.899926] R13: 00007ffcb147860f R14: 00007fbf29fa1300 R15: 0000000000022000
[ 811.917887] print_req_error: I/O error, dev loop4, sector 0
[ 811.942082] CPU: 0 PID: 20770 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 811.949996] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 811.955888] socket: no more sockets
[ 811.959343] Call Trace:
[ 811.959359] dump_stack+0x1b2/0x281
[ 811.959373] should_fail.cold+0x10a/0x149
[ 811.959386] should_failslab+0xd6/0x130
[ 811.977293] kmem_cache_alloc+0x28e/0x3c0
[ 811.981448] __d_alloc+0x2a/0xa20
[ 811.984899] ? lock_downgrade+0x740/0x740
[ 811.989042] __shmem_file_setup.part.0+0xcb/0x3c0
[ 811.993867] ? shmem_create+0x30/0x30
[ 811.997649] ? __alloc_fd+0x1be/0x490
[ 812.001437] SyS_memfd_create+0x1fc/0x3c0
[ 812.005567] ? shmem_fcntl+0x120/0x120
[ 812.009436] ? __do_page_fault+0x159/0xad0
[ 812.013651] ? do_syscall_64+0x4c/0x640
[ 812.017624] ? shmem_fcntl+0x120/0x120
[ 812.021494] do_syscall_64+0x1d5/0x640
[ 812.025370] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 812.030552] RIP: 0033:0x7f6b8cbe4109
[ 812.034503] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 812.042207] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe4109
[ 812.049456] RDX: 00007f6b8b558fe0 RSI: 0000000000000000 RDI: 00007f6b8cc3d1be
[ 812.056711] RBP: 0000000000000000 R08: 00007f6b8b558fd8 R09: 00007f6b8b5591d0
[ 812.063975] R10: 00007f6b8b558fdc R11: 0000000000000246 R12: 0000000020000080
[ 812.071227] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
20:49:24 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (fail_nth: 3)
20:49:24 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 7)
20:49:24 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (fail_nth: 3)
20:49:24 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:24 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0) (async)
r1 = getpgid(0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, 0xffffffffffffffff, 0x0) (async)
r2 = syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="dddfa311d78bd53e687a35793438b6290ff6e3abe5f713296f5a893f382f4cdcd7a1286eeff7c863a6f5b7e469ddfe326101171efd9123e15580d6eed06e99a7f29bb84d4ed2e4b8ffa693ab250b3080cb8725e0334b5c7795405a1ce18bb11f9135d2c1009407231287d13dfef3e6c6b17e73d0e07d01b266b01589e362aa6f139b0a411c51e1aa6138b265a03d0878be49c5c253c8bc8fd0d7c6f5d828fdc8ed349d09644d66ac17ae4b6f0c0a8a33af678a62da8183df5ad28d21aa22db65935520343e977f7932a924ff80f1e5c01de6d10b510b27e1b8a3a35cefe0ac35f0ae984a2f4f56c296", 0xe9, 0x8}, {&(0x7f0000000180)="dace5a6ba4f6fd855bfebb1c7eb8f172fce2ca66a89a3cba80661789a922d3a0cefc868b40123a95543cb29b39fc31bb017eb52b9480e04fa8b6d2da2ba85eff691ca081", 0x44, 0x10000009}, {&(0x7f0000000200)="b4bebc82c949a65690cb78a85fc3da2c899e39af7247c9ebe22ff0a18bc90ab066bf23de87d7c2c7b8df87d5f315d317170cf444bc7ec75f44b581c5028d675e1c01a113bcf4350f04129326da8c63217b9aa7c4afb5f74cf0936f29aaaa3d8df36bebdfd6f283327f80da0d8646158f31c438f3be8d85d589b9188da3b4ac53ed8528717bcec66135b2fbc95e03828895de6be80de820f653452b10cea611defd4012de8723267016a7cd34cd45a909a8f13099a7888dff8357b680a7fcacb1ecb41e37a90d079de1", 0xc9, 0x6}, {&(0x7f0000000300)="f4", 0x1, 0x100}], 0x22, &(0x7f00000003c0)=ANY=[]) (async)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0) (async)
r4 = socket$pppoe(0x18, 0x1, 0x0)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r2, &(0x7f0000000440)={r3, r4, 0x5}) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 812.142432] socket: no more sockets
20:49:24 executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000300)={0x8000})
socketpair(0x1a, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0xf1f953e90447e280, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
[ 812.197261] FAULT_INJECTION: forcing a failure.
[ 812.197261] name failslab, interval 1, probability 0, space 0, times 0
[ 812.208760] FAULT_INJECTION: forcing a failure.
[ 812.208760] name failslab, interval 1, probability 0, space 0, times 0
[ 812.228744] CPU: 1 PID: 20793 Comm: syz-executor.3 Not tainted 4.14.286-syzkaller #0
[ 812.236653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 812.246011] Call Trace:
[ 812.248600] dump_stack+0x1b2/0x281
[ 812.252226] should_fail.cold+0x10a/0x149
[ 812.256384] should_failslab+0xd6/0x130
[ 812.260360] __kmalloc+0x2c1/0x400
[ 812.263900] ? sk_prot_alloc+0x1ba/0x290
[ 812.267971] sk_prot_alloc+0x1ba/0x290
[ 812.271866] sk_alloc+0x36/0xcd0
[ 812.275230] ? lock_downgrade+0x740/0x740
[ 812.279373] alg_create+0x7d/0x160
[ 812.282916] __sock_create+0x303/0x620
[ 812.286801] SyS_socketpair+0xdf/0x480
[ 812.290692] ? SyS_socket+0x1b0/0x1b0
[ 812.294493] ? SyS_read+0x210/0x210
[ 812.298121] ? __do_page_fault+0x159/0xad0
[ 812.302384] ? do_syscall_64+0x4c/0x640
[ 812.306351] ? SyS_socket+0x1b0/0x1b0
[ 812.310325] do_syscall_64+0x1d5/0x640
[ 812.314218] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 812.319405] RIP: 0033:0x7f789eba2109
[ 812.323114] RSP: 002b:00007f789d517168 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 812.330824] RAX: ffffffffffffffda RBX: 00007f789ecb4f60 RCX: 00007f789eba2109
[ 812.338088] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 812.345347] RBP: 00007f789d5171d0 R08: 0000000000000000 R09: 0000000000000000
[ 812.352602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 812.359864] R13: 00007ffdea704dbf R14: 00007f789d517300 R15: 0000000000022000
[ 812.367138] CPU: 0 PID: 20792 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 812.375030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 812.384383] Call Trace:
[ 812.386975] dump_stack+0x1b2/0x281
[ 812.390620] should_fail.cold+0x10a/0x149
[ 812.394784] should_failslab+0xd6/0x130
[ 812.398774] kmem_cache_alloc+0x28e/0x3c0
[ 812.402933] get_empty_filp+0x86/0x3f0
[ 812.406828] path_openat+0x84/0x2970
[ 812.410558] ? path_lookupat+0x780/0x780
[ 812.414625] ? trace_hardirqs_on+0x10/0x10
[ 812.418867] ? fsnotify+0x974/0x11b0
[ 812.422587] ? shmem_setattr+0x241/0xbf0
[ 812.426700] do_filp_open+0x179/0x3c0
[ 812.430504] ? may_open_dev+0xe0/0xe0
[ 812.434315] ? __alloc_fd+0x1be/0x490
[ 812.438131] ? lock_downgrade+0x740/0x740
[ 812.442287] ? do_raw_spin_unlock+0x164/0x220
[ 812.446792] ? _raw_spin_unlock+0x29/0x40
[ 812.450948] ? __alloc_fd+0x1be/0x490
[ 812.454761] do_sys_open+0x296/0x410
[ 812.458485] ? filp_open+0x60/0x60
[ 812.462034] ? do_syscall_64+0x4c/0x640
[ 812.466010] ? SyS_open+0x30/0x30
[ 812.469472] do_syscall_64+0x1d5/0x640
[ 812.473371] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 812.478562] RIP: 0033:0x7fcd83fa6024
[ 812.482276] RSP: 002b:00007fcd82967eb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 812.489987] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83fa6024
20:49:24 executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) (async, rerun: 32)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]}) (rerun: 32)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0) (async)
socket$inet_udp(0x2, 0x2, 0x0) (async)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000300)={0x8000}) (async)
socketpair(0x1a, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]}) (async)
sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0xf1f953e90447e280, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
20:49:24 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 3)
20:49:24 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:24 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (fail_nth: 4)
[ 812.497261] RDX: 0000000000000002 RSI: 00007fcd82967fe0 RDI: 00000000ffffff9c
[ 812.504535] RBP: 00007fcd82967fe0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 812.511811] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 812.519085] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:25 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = getpgid(0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, 0xffffffffffffffff, 0x0)
r2 = syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="dddfa311d78bd53e687a35793438b6290ff6e3abe5f713296f5a893f382f4cdcd7a1286eeff7c863a6f5b7e469ddfe326101171efd9123e15580d6eed06e99a7f29bb84d4ed2e4b8ffa693ab250b3080cb8725e0334b5c7795405a1ce18bb11f9135d2c1009407231287d13dfef3e6c6b17e73d0e07d01b266b01589e362aa6f139b0a411c51e1aa6138b265a03d0878be49c5c253c8bc8fd0d7c6f5d828fdc8ed349d09644d66ac17ae4b6f0c0a8a33af678a62da8183df5ad28d21aa22db65935520343e977f7932a924ff80f1e5c01de6d10b510b27e1b8a3a35cefe0ac35f0ae984a2f4f56c296", 0xe9, 0x8}, {&(0x7f0000000180)="dace5a6ba4f6fd855bfebb1c7eb8f172fce2ca66a89a3cba80661789a922d3a0cefc868b40123a95543cb29b39fc31bb017eb52b9480e04fa8b6d2da2ba85eff691ca081", 0x44, 0x10000009}, {&(0x7f0000000200)="b4bebc82c949a65690cb78a85fc3da2c899e39af7247c9ebe22ff0a18bc90ab066bf23de87d7c2c7b8df87d5f315d317170cf444bc7ec75f44b581c5028d675e1c01a113bcf4350f04129326da8c63217b9aa7c4afb5f74cf0936f29aaaa3d8df36bebdfd6f283327f80da0d8646158f31c438f3be8d85d589b9188da3b4ac53ed8528717bcec66135b2fbc95e03828895de6be80de820f653452b10cea611defd4012de8723267016a7cd34cd45a909a8f13099a7888dff8357b680a7fcacb1ecb41e37a90d079de1", 0xc9, 0x6}, {&(0x7f0000000300)="f4", 0x1, 0x100}], 0x22, &(0x7f00000003c0)=ANY=[])
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
r4 = socket$pppoe(0x18, 0x1, 0x0)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r2, &(0x7f0000000440)={r3, r4, 0x5})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
getpgid(0x0) (async)
kcmp$KCMP_EPOLL_TFD(0x0, r1, 0x7, 0xffffffffffffffff, 0x0) (async)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x1000, 0x4, &(0x7f0000000340)=[{&(0x7f0000000080)="dddfa311d78bd53e687a35793438b6290ff6e3abe5f713296f5a893f382f4cdcd7a1286eeff7c863a6f5b7e469ddfe326101171efd9123e15580d6eed06e99a7f29bb84d4ed2e4b8ffa693ab250b3080cb8725e0334b5c7795405a1ce18bb11f9135d2c1009407231287d13dfef3e6c6b17e73d0e07d01b266b01589e362aa6f139b0a411c51e1aa6138b265a03d0878be49c5c253c8bc8fd0d7c6f5d828fdc8ed349d09644d66ac17ae4b6f0c0a8a33af678a62da8183df5ad28d21aa22db65935520343e977f7932a924ff80f1e5c01de6d10b510b27e1b8a3a35cefe0ac35f0ae984a2f4f56c296", 0xe9, 0x8}, {&(0x7f0000000180)="dace5a6ba4f6fd855bfebb1c7eb8f172fce2ca66a89a3cba80661789a922d3a0cefc868b40123a95543cb29b39fc31bb017eb52b9480e04fa8b6d2da2ba85eff691ca081", 0x44, 0x10000009}, {&(0x7f0000000200)="b4bebc82c949a65690cb78a85fc3da2c899e39af7247c9ebe22ff0a18bc90ab066bf23de87d7c2c7b8df87d5f315d317170cf444bc7ec75f44b581c5028d675e1c01a113bcf4350f04129326da8c63217b9aa7c4afb5f74cf0936f29aaaa3d8df36bebdfd6f283327f80da0d8646158f31c438f3be8d85d589b9188da3b4ac53ed8528717bcec66135b2fbc95e03828895de6be80de820f653452b10cea611defd4012de8723267016a7cd34cd45a909a8f13099a7888dff8357b680a7fcacb1ecb41e37a90d079de1", 0xc9, 0x6}, {&(0x7f0000000300)="f4", 0x1, 0x100}], 0x22, &(0x7f00000003c0)=ANY=[]) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, r1, 0x7, r2, &(0x7f0000000440)={r3, r4, 0x5}) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
20:49:25 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 812.551731] FAULT_INJECTION: forcing a failure.
[ 812.551731] name failslab, interval 1, probability 0, space 0, times 0
[ 812.613015] CPU: 0 PID: 20811 Comm: syz-executor.3 Not tainted 4.14.286-syzkaller #0
[ 812.620931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 812.630286] Call Trace:
[ 812.632892] dump_stack+0x1b2/0x281
[ 812.636533] should_fail.cold+0x10a/0x149
[ 812.640699] ? trace_hardirqs_on+0x10/0x10
[ 812.644960] should_failslab+0xd6/0x130
[ 812.648949] kmem_cache_alloc+0x40/0x3c0
[ 812.653026] __debug_object_init+0x578/0x7a0
[ 812.657446] ? sk_alloc+0x508/0xcd0
[ 812.661088] ? debug_object_destroy+0x240/0x240
[ 812.665767] ? lock_acquire+0x170/0x3f0
[ 812.669751] ? __lockdep_init_map+0x100/0x560
[ 812.674255] init_timer_key+0x2f/0x300
[ 812.678163] sock_init_data+0x66/0xb80
[ 812.682077] alg_create+0xc0/0x160
[ 812.685630] __sock_create+0x303/0x620
[ 812.689530] SyS_socketpair+0xdf/0x480
[ 812.693426] ? SyS_socket+0x1b0/0x1b0
[ 812.697238] ? SyS_read+0x210/0x210
[ 812.700874] ? __do_page_fault+0x159/0xad0
[ 812.705210] ? do_syscall_64+0x4c/0x640
[ 812.709190] ? SyS_socket+0x1b0/0x1b0
[ 812.713001] do_syscall_64+0x1d5/0x640
[ 812.716895] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 812.722088] RIP: 0033:0x7f789eba2109
[ 812.725798] RSP: 002b:00007f789d517168 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 812.733509] RAX: ffffffffffffffda RBX: 00007f789ecb4f60 RCX: 00007f789eba2109
[ 812.740782] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 812.748058] RBP: 00007f789d5171d0 R08: 0000000000000000 R09: 0000000000000000
[ 812.755331] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
20:49:25 executing program 0:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0) (async, rerun: 32)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]}) (async, rerun: 32)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0) (async)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000300)={0x8000})
socketpair(0x1a, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]}) (async, rerun: 64)
sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0xf1f953e90447e280, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4) (rerun: 64)
20:49:25 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 8)
20:49:25 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}, {'-'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 812.762605] R13: 00007ffdea704dbf R14: 00007f789d517300 R15: 0000000000022000
20:49:25 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (fail_nth: 5)
20:49:25 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0x2, 0x9e8, 0xefb, 0x4000})
[ 812.826871] FAULT_INJECTION: forcing a failure.
[ 812.826871] name failslab, interval 1, probability 0, space 0, times 0
[ 812.860738] FAULT_INJECTION: forcing a failure.
[ 812.860738] name failslab, interval 1, probability 0, space 0, times 0
20:49:25 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0x2, 0x9e8, 0xefb, 0x4000})
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0x2, 0x9e8, 0xefb, 0x4000}) (async)
20:49:25 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, 0x0)
[ 812.881942] CPU: 1 PID: 20821 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 812.889855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 812.899385] Call Trace:
[ 812.899627] FAULT_INJECTION: forcing a failure.
[ 812.899627] name failslab, interval 1, probability 0, space 0, times 0
[ 812.901970] dump_stack+0x1b2/0x281
[ 812.901987] should_fail.cold+0x10a/0x149
[ 812.902000] should_failslab+0xd6/0x130
[ 812.902016] kmem_cache_alloc+0x28e/0x3c0
[ 812.929037] ? shmem_destroy_callback+0xa0/0xa0
[ 812.933708] shmem_alloc_inode+0x18/0x40
[ 812.937752] ? shmem_destroy_callback+0xa0/0xa0
[ 812.942513] alloc_inode+0x5d/0x170
[ 812.946128] new_inode+0x1d/0xf0
[ 812.949481] shmem_get_inode+0x8b/0x890
[ 812.953447] __shmem_file_setup.part.0+0x104/0x3c0
[ 812.958363] ? shmem_create+0x30/0x30
[ 812.962147] ? __alloc_fd+0x1be/0x490
[ 812.965944] SyS_memfd_create+0x1fc/0x3c0
[ 812.970077] ? shmem_fcntl+0x120/0x120
[ 812.973949] ? __do_page_fault+0x159/0xad0
[ 812.978177] ? do_syscall_64+0x4c/0x640
[ 812.982147] ? shmem_fcntl+0x120/0x120
[ 812.986029] do_syscall_64+0x1d5/0x640
[ 812.989907] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 812.995081] RIP: 0033:0x7f6b8cbe4109
[ 812.998775] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 813.006465] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe4109
[ 813.013717] RDX: 00007f6b8b558fe0 RSI: 0000000000000000 RDI: 00007f6b8cc3d1be
[ 813.020967] RBP: 0000000000000000 R08: 00007f6b8b558fd8 R09: 00007f6b8b5591d0
[ 813.028221] R10: 00007f6b8b558fdc R11: 0000000000000246 R12: 0000000020000080
[ 813.035561] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
[ 813.042830] CPU: 0 PID: 20844 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 813.050715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 813.060065] Call Trace:
[ 813.062645] dump_stack+0x1b2/0x281
[ 813.066266] should_fail.cold+0x10a/0x149
[ 813.070409] should_failslab+0xd6/0x130
[ 813.074368] kmem_cache_alloc+0x28e/0x3c0
[ 813.078499] get_empty_filp+0x86/0x3f0
[ 813.082371] path_openat+0x84/0x2970
[ 813.086076] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 813.090909] ? path_lookupat+0x780/0x780
[ 813.094962] ? trace_hardirqs_on+0x10/0x10
[ 813.099188] ? fsnotify+0x974/0x11b0
[ 813.102892] ? shmem_setattr+0x241/0xbf0
[ 813.106943] do_filp_open+0x179/0x3c0
[ 813.110751] ? may_open_dev+0xe0/0xe0
[ 813.114536] ? __alloc_fd+0x1be/0x490
[ 813.118323] ? lock_downgrade+0x740/0x740
[ 813.122458] ? do_raw_spin_unlock+0x164/0x220
[ 813.126938] ? _raw_spin_unlock+0x29/0x40
[ 813.131071] ? __alloc_fd+0x1be/0x490
[ 813.134866] do_sys_open+0x296/0x410
[ 813.138569] ? filp_open+0x60/0x60
[ 813.142116] ? do_syscall_64+0x4c/0x640
[ 813.146076] ? SyS_open+0x30/0x30
[ 813.149517] do_syscall_64+0x1d5/0x640
[ 813.153404] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 813.158581] RIP: 0033:0x7fcd83fa6024
[ 813.162274] RSP: 002b:00007fcd82967eb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 813.169971] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83fa6024
[ 813.177230] RDX: 0000000000000002 RSI: 00007fcd82967fe0 RDI: 00000000ffffff9c
[ 813.184484] RBP: 00007fcd82967fe0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 813.191738] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 813.198996] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 813.206269] CPU: 1 PID: 20842 Comm: syz-executor.3 Not tainted 4.14.286-syzkaller #0
[ 813.214160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 813.223521] Call Trace:
[ 813.226113] dump_stack+0x1b2/0x281
[ 813.229853] should_fail.cold+0x10a/0x149
[ 813.234021] should_failslab+0xd6/0x130
[ 813.238010] kmem_cache_alloc_trace+0x29a/0x3d0
[ 813.242688] ? kmem_cache_alloc+0x35f/0x3c0
[ 813.247020] sock_alloc_inode+0x5f/0x250
[ 813.251184] ? sock_destroy_inode+0x60/0x60
[ 813.255514] alloc_inode+0x5d/0x170
[ 813.259241] new_inode_pseudo+0x14/0xe0
[ 813.263228] sock_alloc+0x3c/0x270
[ 813.266780] __sock_create+0x8a/0x620
[ 813.270605] SyS_socketpair+0x159/0x480
[ 813.274590] ? SyS_socket+0x1b0/0x1b0
[ 813.278409] ? SyS_read+0x210/0x210
[ 813.282047] ? __do_page_fault+0x159/0xad0
[ 813.286292] ? do_syscall_64+0x4c/0x640
[ 813.290274] ? SyS_socket+0x1b0/0x1b0
[ 813.294086] do_syscall_64+0x1d5/0x640
[ 813.297987] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 813.303178] RIP: 0033:0x7f789eba2109
[ 813.306896] RSP: 002b:00007f789d517168 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 813.314616] RAX: ffffffffffffffda RBX: 00007f789ecb4f60 RCX: 00007f789eba2109
[ 813.321886] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
20:49:25 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 4)
20:49:25 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x501040, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
socketpair(0x2, 0x800, 0x9, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '*'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2b}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, ',@\'[\\-(/#'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6b}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6e3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '([\xcc'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5b}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4c}, 0xc001)
20:49:25 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, 0x0)
[ 813.329169] RBP: 00007f789d5171d0 R08: 0000000000000000 R09: 0000000000000000
[ 813.336528] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 813.343807] R13: 00007ffdea704dbf R14: 00007f789d517300 R15: 0000000000022000
20:49:25 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
ioctl$vim2m_VIDIOC_EXPBUF(r1, 0xc0405610, &(0x7f0000000000)={0x2, 0x9e8, 0xefb, 0x4000})
[ 813.395812] FAULT_INJECTION: forcing a failure.
[ 813.395812] name failslab, interval 1, probability 0, space 0, times 0
[ 813.428386] CPU: 1 PID: 20860 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 813.436298] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 813.445652] Call Trace:
[ 813.448247] dump_stack+0x1b2/0x281
[ 813.451884] should_fail.cold+0x10a/0x149
[ 813.456047] should_failslab+0xd6/0x130
[ 813.460034] kmem_cache_alloc+0x28e/0x3c0
[ 813.464207] get_empty_filp+0x86/0x3f0
[ 813.468104] alloc_file+0x23/0x440
[ 813.471657] __shmem_file_setup.part.0+0x198/0x3c0
[ 813.476598] ? shmem_create+0x30/0x30
[ 813.480404] ? __alloc_fd+0x1be/0x490
[ 813.484220] SyS_memfd_create+0x1fc/0x3c0
[ 813.488380] ? shmem_fcntl+0x120/0x120
[ 813.492278] ? __do_page_fault+0x159/0xad0
[ 813.496520] ? do_syscall_64+0x4c/0x640
[ 813.500504] ? shmem_fcntl+0x120/0x120
[ 813.504400] do_syscall_64+0x1d5/0x640
[ 813.508294] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 813.513485] RIP: 0033:0x7f6b8cbe4109
[ 813.517279] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 813.525025] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe4109
[ 813.532297] RDX: 00007f6b8b558fe0 RSI: 0000000000000000 RDI: 00007f6b8cc3d1be
20:49:26 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, 0x0)
20:49:26 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x501040, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
socketpair(0x2, 0x800, 0x9, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '*'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2b}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, ',@\'[\\-(/#'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6b}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6e3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '([\xcc'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5b}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4c}, 0xc001)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x501040, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async)
socketpair(0x2, 0x800, 0x9, &(0x7f00000000c0)) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '*'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2b}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, ',@\'[\\-(/#'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6b}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6e3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '([\xcc'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5b}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4c}, 0xc001) (async)
[ 813.539571] RBP: 0000000000000000 R08: 00007f6b8b558fd8 R09: 00007f6b8b5591d0
[ 813.546846] R10: 00007f6b8b558fdc R11: 0000000000000246 R12: 0000000020000080
[ 813.554128] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
[ 813.581793] socket: no more sockets
20:49:26 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 9)
20:49:26 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (fail_nth: 6)
20:49:26 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 5)
20:49:26 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), r1)
sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x300, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400}, 0x20000000)
20:49:26 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}, {'bfs\x00'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:26 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x501040, 0x0) (async)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff}) (async)
socketpair(0x2, 0x800, 0x9, &(0x7f00000000c0)={<r4=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0xa4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NBD_ATTR_SOCKETS={0x2c, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r3}, {0x8, 0x1, r4}, {0x8}]}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BACKEND_IDENTIFIER={0x5, 0xa, '*'}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x2b}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, ',@\'[\\-(/#'}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x6b}, @NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x6e3}, @NBD_ATTR_BACKEND_IDENTIFIER={0x7, 0xa, '([\xcc'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5b}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4c}, 0xc001)
[ 813.715752] FAULT_INJECTION: forcing a failure.
[ 813.715752] name failslab, interval 1, probability 0, space 0, times 0
[ 813.727689] FAULT_INJECTION: forcing a failure.
[ 813.727689] name failslab, interval 1, probability 0, space 0, times 0
[ 813.753231] FAULT_INJECTION: forcing a failure.
[ 813.753231] name failslab, interval 1, probability 0, space 0, times 0
[ 813.778158] CPU: 0 PID: 20889 Comm: syz-executor.3 Not tainted 4.14.286-syzkaller #0
[ 813.786071] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 813.795429] Call Trace:
[ 813.798022] dump_stack+0x1b2/0x281
[ 813.801658] should_fail.cold+0x10a/0x149
[ 813.805811] should_failslab+0xd6/0x130
[ 813.809789] __kmalloc+0x2c1/0x400
[ 813.813333] ? sk_prot_alloc+0x1ba/0x290
[ 813.817397] sk_prot_alloc+0x1ba/0x290
[ 813.821288] sk_alloc+0x36/0xcd0
[ 813.824660] ? lock_downgrade+0x740/0x740
[ 813.828823] alg_create+0x7d/0x160
[ 813.832374] __sock_create+0x303/0x620
[ 813.836278] SyS_socketpair+0x159/0x480
[ 813.840260] ? SyS_socket+0x1b0/0x1b0
[ 813.844060] ? SyS_read+0x210/0x210
[ 813.847693] ? __do_page_fault+0x159/0xad0
[ 813.851928] ? do_syscall_64+0x4c/0x640
[ 813.855990] ? SyS_socket+0x1b0/0x1b0
[ 813.859806] do_syscall_64+0x1d5/0x640
[ 813.863703] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 813.868892] RIP: 0033:0x7f789eba2109
20:49:26 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), r1)
sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x300, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400}, 0x20000000)
[ 813.872608] RSP: 002b:00007f789d517168 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[ 813.880322] RAX: ffffffffffffffda RBX: 00007f789ecb4f60 RCX: 00007f789eba2109
[ 813.887597] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000026
[ 813.894871] RBP: 00007f789d5171d0 R08: 0000000000000000 R09: 0000000000000000
[ 813.902147] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 813.909423] R13: 00007ffdea704dbf R14: 00007f789d517300 R15: 0000000000022000
[ 813.930752] CPU: 0 PID: 20890 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 813.938662] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 813.948022] Call Trace:
[ 813.950627] dump_stack+0x1b2/0x281
[ 813.954263] should_fail.cold+0x10a/0x149
[ 813.958419] should_failslab+0xd6/0x130
[ 813.962404] kmem_cache_alloc_trace+0x29a/0x3d0
[ 813.967086] ? loop_get_status64+0x100/0x100
[ 813.971505] __kthread_create_on_node+0xbe/0x3a0
[ 813.976325] ? kthread_park+0x130/0x130
[ 813.980323] ? loop_get_status64+0x100/0x100
[ 813.984828] kthread_create_on_node+0xa8/0xd0
[ 813.989327] ? __kthread_create_on_node+0x3a0/0x3a0
[ 813.994360] ? __lockdep_init_map+0x100/0x560
[ 813.998871] ? __lockdep_init_map+0x100/0x560
[ 814.003383] lo_ioctl+0xcd9/0x1cd0
[ 814.006939] ? loop_set_status64+0xe0/0xe0
[ 814.011187] blkdev_ioctl+0x540/0x1830
[ 814.015080] ? blkpg_ioctl+0x8d0/0x8d0
[ 814.018966] ? trace_hardirqs_on+0x10/0x10
[ 814.023213] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 814.028325] ? debug_check_no_obj_freed+0x2c0/0x680
[ 814.033352] block_ioctl+0xd9/0x120
[ 814.036990] ? blkdev_fallocate+0x3a0/0x3a0
[ 814.041320] do_vfs_ioctl+0x75a/0xff0
[ 814.045131] ? lock_acquire+0x170/0x3f0
[ 814.049112] ? ioctl_preallocate+0x1a0/0x1a0
[ 814.053551] ? __fget+0x265/0x3e0
[ 814.057021] ? do_vfs_ioctl+0xff0/0xff0
[ 814.061003] ? security_file_ioctl+0x83/0xb0
[ 814.065420] SyS_ioctl+0x7f/0xb0
[ 814.068791] ? do_vfs_ioctl+0xff0/0xff0
[ 814.072774] do_syscall_64+0x1d5/0x640
20:49:26 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000340)={[{'#'}, {'bfs\x00'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 814.076671] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 814.081876] RIP: 0033:0x7fcd83ff2ec7
[ 814.085596] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 814.093314] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 814.100592] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 814.107872] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 814.115144] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 814.122446] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 814.133877] CPU: 0 PID: 20892 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 814.141778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 814.151134] Call Trace:
[ 814.153729] dump_stack+0x1b2/0x281
[ 814.157366] should_fail.cold+0x10a/0x149
[ 814.161527] should_failslab+0xd6/0x130
[ 814.165517] kmem_cache_alloc_trace+0x29a/0x3d0
[ 814.170201] apparmor_file_alloc_security+0x129/0x800
[ 814.175407] security_file_alloc+0x66/0xa0
[ 814.179655] ? selinux_is_enabled+0x5/0x50
[ 814.183903] get_empty_filp+0x16b/0x3f0
[ 814.187888] alloc_file+0x23/0x440
[ 814.191442] __shmem_file_setup.part.0+0x198/0x3c0
[ 814.196379] ? shmem_create+0x30/0x30
[ 814.200187] ? __alloc_fd+0x1be/0x490
[ 814.204001] SyS_memfd_create+0x1fc/0x3c0
[ 814.208155] ? shmem_fcntl+0x120/0x120
[ 814.212055] ? __do_page_fault+0x159/0xad0
[ 814.216298] ? do_syscall_64+0x4c/0x640
[ 814.220278] ? shmem_fcntl+0x120/0x120
[ 814.224181] do_syscall_64+0x1d5/0x640
[ 814.228084] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 814.233275] RIP: 0033:0x7f6b8cbe4109
[ 814.236987] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 814.244695] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe4109
[ 814.251965] RDX: 00007f6b8b558fe0 RSI: 0000000000000000 RDI: 00007f6b8cc3d1be
[ 814.259266] RBP: 0000000000000000 R08: 00007f6b8b558fd8 R09: 00007f6b8b5591d0
[ 814.266538] R10: 00007f6b8b558fdc R11: 0000000000000246 R12: 0000000020000080
[ 814.273809] R13: 00000000200000c0 R14: 0000000000000000 R15: 0000000020002700
20:49:26 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000340)={[{'#'}], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
20:49:26 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (fail_nth: 7)
20:49:26 executing program 0:
socketpair(0x25, 0x2, 0x4, 0x0)
20:49:26 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 10)
20:49:26 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 6)
20:49:26 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), r1)
sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x300, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400}, 0x20000000)
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), r1) (async)
sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x300, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400}, 0x20000000) (async)
20:49:26 executing program 0:
socketpair(0x25, 0x2, 0x4, 0x0)
20:49:26 executing program 3:
write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x1}, @void, @mpls={[{0x6f8f}, {0x7, 0x0, 0x1}, {0x2}, {0xfff, 0x0, 0x1}, {0x1000}, {0x8}, {0xbb93}, {0x3}, {0x2}], @ipv4=@gre={{0x1e, 0x4, 0x3, 0x1d, 0x392, 0x65, 0x0, 0x9, 0x2f, 0x0, @remote, @remote, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0xc, 0xcf, 0x3, 0x5, [{@broadcast, 0x1}]}, @noop, @ssrr={0x89, 0x27, 0xe5, [@broadcast, @dev={0xac, 0x14, 0x14, 0x37}, @multicast1, @multicast1, @rand_addr=0x64010102, @broadcast, @empty, @local, @multicast1]}, @rr={0x7, 0x7, 0xa3, [@rand_addr=0x64010100]}, @lsrr={0x83, 0xf, 0x17, [@private=0xa010101, @multicast2, @empty]}, @timestamp_prespec={0x44, 0x14, 0xe0, 0x3, 0x9, [{@dev={0xac, 0x14, 0x14, 0x30}, 0x8}, {@broadcast, 0x8}]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xee, 0x0, [], "7be121f4f891dae3baa2c88288a74a9a76c62e1c37b1e058c77a05cc18a04ed983fbea5e78f9b91110844fc664c16b0ee68ecdb1d00675bcd2d9a8b94e235e480633b863cd1343e4ddf530aa91252c9215a11ee28709c33f5198eab13a694edcce1ec14316128ca5a4e8f617b065b97abc735cc214cf653e1bc14a3afd0f9d664710b67688f6f294024d0d8ca0c54e712de8aa748e9d5ba8bc179206fc15ce03ff15f02c9283af8cfe2c5451c1d66c57ec4a5791455ac4e02f3cc2a2bb4a49cb1bced965b171f7998a1929a6e739002fd0cf6c62fc89dea8c129a75b27b1c3570e5b65dcda5126408a22f571d5ca"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x1, 0x401], "ec8cbcf0963a66d229039d35db69393af8b8384d69e9459c40131f8c94723af1442cbb5a74a026a9eb5ad0384f586bb9161ae5210deba4292de12bd75c56afd0af234743810eb77b06f0001d2dd38f6d45d673f507e44e81710250e3c79d15f22b4df8523c842a290f2161d050dc81da33cb2c186817772447dec55a897e03c0a4c10ef14098c873023599badb7f789e2d714a3043b02f067684db6528ace125fe9588dd0d634bd9562db1ab105d20f577074df77bf207cbc9c59eef9a6c4a9ef7f1f18e87ea9e5155f1dc4b98cc6ae60cae3cd20a44a7153a94a6caf41a2367ec22565fa7570adebf03"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x1, 0x4bca, 0x6], "0bb570764909cb9d6d073b60de7290eab5988ba5e5d9b73c76c3673e6c8a969405aa45b1c6c5459588faba9405201a79ba866be243b66bb5fc221de2072a3d6ccf48f8d235bf6330ac7498cae3d7d09c11f6ed210e6ccd136bb922e3a9ab41a2e20acb9cd1d6386e89a209da72e1d42b473ff5363afff6e529f44d54822d6226bc0fc82057f774502b4015787e97d1b02330539edc45e5cf118e80481ab7c096925f67e464ab2b258fef68b95750f85438a6dcc1c7b4ef4ecadf992add0b5cb7849c068f58d597a015da4ce3714ee6d9f687d1fdae00f2ef"}, {0x8, 0x88be, 0x0, {{0x9, 0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x9}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x2, {{0x4, 0x2, 0x81, 0x2, 0x1, 0x0, 0x7, 0x1f}, 0x2, {0x3, 0x0, 0x1, 0x4, 0x0, 0x0, 0x2, 0x1, 0x1}}}, {0x8, 0x6558, 0x0, "e532e70fc5261071fde159e373412acb4c8d426224174426a31f120a"}}}}}, 0x3ba)
socketpair(0x26, 0x5, 0x0, 0x0)
[ 814.346539] FAULT_INJECTION: forcing a failure.
[ 814.346539] name failslab, interval 1, probability 0, space 0, times 0
[ 814.359709] FAULT_INJECTION: forcing a failure.
[ 814.359709] name failslab, interval 1, probability 0, space 0, times 0
20:49:26 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000340)={[], [{@fsname}, {@obj_type={'obj_type', 0x3d, '^!'}}]})
[ 814.395391] CPU: 0 PID: 20916 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 814.403305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 814.412780] Call Trace:
[ 814.415375] dump_stack+0x1b2/0x281
[ 814.419016] should_fail.cold+0x10a/0x149
[ 814.423180] should_failslab+0xd6/0x130
[ 814.427171] kmem_cache_alloc_trace+0x29a/0x3d0
[ 814.431849] ? loop_get_status64+0x100/0x100
[ 814.436265] __kthread_create_on_node+0xbe/0x3a0
[ 814.441030] ? kthread_park+0x130/0x130
20:49:26 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000340)={[], [{@fsname}]})
[ 814.445020] ? loop_get_status64+0x100/0x100
[ 814.449434] kthread_create_on_node+0xa8/0xd0
[ 814.453935] ? __kthread_create_on_node+0x3a0/0x3a0
[ 814.458961] ? __lockdep_init_map+0x100/0x560
[ 814.463461] ? __lockdep_init_map+0x100/0x560
[ 814.467962] lo_ioctl+0xcd9/0x1cd0
[ 814.471516] ? loop_set_status64+0xe0/0xe0
[ 814.475754] blkdev_ioctl+0x540/0x1830
[ 814.479645] ? blkpg_ioctl+0x8d0/0x8d0
[ 814.483568] ? trace_hardirqs_on+0x10/0x10
[ 814.487815] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 814.492925] ? debug_check_no_obj_freed+0x2c0/0x680
[ 814.497953] block_ioctl+0xd9/0x120
[ 814.501594] ? blkdev_fallocate+0x3a0/0x3a0
[ 814.505927] do_vfs_ioctl+0x75a/0xff0
[ 814.509730] ? lock_acquire+0x170/0x3f0
[ 814.513718] ? ioctl_preallocate+0x1a0/0x1a0
[ 814.518140] ? __fget+0x265/0x3e0
[ 814.521600] ? do_vfs_ioctl+0xff0/0xff0
[ 814.525581] ? security_file_ioctl+0x83/0xb0
[ 814.530000] SyS_ioctl+0x7f/0xb0
[ 814.533372] ? do_vfs_ioctl+0xff0/0xff0
[ 814.537352] do_syscall_64+0x1d5/0x640
20:49:26 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, &(0x7f0000000340))
20:49:27 executing program 3:
write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x1}, @void, @mpls={[{0x6f8f}, {0x7, 0x0, 0x1}, {0x2}, {0xfff, 0x0, 0x1}, {0x1000}, {0x8}, {0xbb93}, {0x3}, {0x2}], @ipv4=@gre={{0x1e, 0x4, 0x3, 0x1d, 0x392, 0x65, 0x0, 0x9, 0x2f, 0x0, @remote, @remote, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0xc, 0xcf, 0x3, 0x5, [{@broadcast, 0x1}]}, @noop, @ssrr={0x89, 0x27, 0xe5, [@broadcast, @dev={0xac, 0x14, 0x14, 0x37}, @multicast1, @multicast1, @rand_addr=0x64010102, @broadcast, @empty, @local, @multicast1]}, @rr={0x7, 0x7, 0xa3, [@rand_addr=0x64010100]}, @lsrr={0x83, 0xf, 0x17, [@private=0xa010101, @multicast2, @empty]}, @timestamp_prespec={0x44, 0x14, 0xe0, 0x3, 0x9, [{@dev={0xac, 0x14, 0x14, 0x30}, 0x8}, {@broadcast, 0x8}]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xee, 0x0, [], "7be121f4f891dae3baa2c88288a74a9a76c62e1c37b1e058c77a05cc18a04ed983fbea5e78f9b91110844fc664c16b0ee68ecdb1d00675bcd2d9a8b94e235e480633b863cd1343e4ddf530aa91252c9215a11ee28709c33f5198eab13a694edcce1ec14316128ca5a4e8f617b065b97abc735cc214cf653e1bc14a3afd0f9d664710b67688f6f294024d0d8ca0c54e712de8aa748e9d5ba8bc179206fc15ce03ff15f02c9283af8cfe2c5451c1d66c57ec4a5791455ac4e02f3cc2a2bb4a49cb1bced965b171f7998a1929a6e739002fd0cf6c62fc89dea8c129a75b27b1c3570e5b65dcda5126408a22f571d5ca"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x1, 0x401], "ec8cbcf0963a66d229039d35db69393af8b8384d69e9459c40131f8c94723af1442cbb5a74a026a9eb5ad0384f586bb9161ae5210deba4292de12bd75c56afd0af234743810eb77b06f0001d2dd38f6d45d673f507e44e81710250e3c79d15f22b4df8523c842a290f2161d050dc81da33cb2c186817772447dec55a897e03c0a4c10ef14098c873023599badb7f789e2d714a3043b02f067684db6528ace125fe9588dd0d634bd9562db1ab105d20f577074df77bf207cbc9c59eef9a6c4a9ef7f1f18e87ea9e5155f1dc4b98cc6ae60cae3cd20a44a7153a94a6caf41a2367ec22565fa7570adebf03"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x1, 0x4bca, 0x6], "0bb570764909cb9d6d073b60de7290eab5988ba5e5d9b73c76c3673e6c8a969405aa45b1c6c5459588faba9405201a79ba866be243b66bb5fc221de2072a3d6ccf48f8d235bf6330ac7498cae3d7d09c11f6ed210e6ccd136bb922e3a9ab41a2e20acb9cd1d6386e89a209da72e1d42b473ff5363afff6e529f44d54822d6226bc0fc82057f774502b4015787e97d1b02330539edc45e5cf118e80481ab7c096925f67e464ab2b258fef68b95750f85438a6dcc1c7b4ef4ecadf992add0b5cb7849c068f58d597a015da4ce3714ee6d9f687d1fdae00f2ef"}, {0x8, 0x88be, 0x0, {{0x9, 0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x9}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x2, {{0x4, 0x2, 0x81, 0x2, 0x1, 0x0, 0x7, 0x1f}, 0x2, {0x3, 0x0, 0x1, 0x4, 0x0, 0x0, 0x2, 0x1, 0x1}}}, {0x8, 0x6558, 0x0, "e532e70fc5261071fde159e373412acb4c8d426224174426a31f120a"}}}}}, 0x3ba) (async)
socketpair(0x26, 0x5, 0x0, 0x0)
[ 814.541251] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 814.546439] RIP: 0033:0x7fcd83ff2ec7
[ 814.550147] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 814.557862] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 814.565217] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 814.572497] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 814.579768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 814.587044] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 814.605696] CPU: 0 PID: 20917 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 814.613607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 814.622965] Call Trace:
[ 814.625564] dump_stack+0x1b2/0x281
[ 814.629201] should_fail.cold+0x10a/0x149
[ 814.633356] should_failslab+0xd6/0x130
[ 814.637341] kmem_cache_alloc+0x28e/0x3c0
[ 814.641498] getname_flags+0xc8/0x550
[ 814.645399] do_sys_open+0x1ce/0x410
[ 814.649121] ? filp_open+0x60/0x60
[ 814.652671] ? do_syscall_64+0x4c/0x640
[ 814.656656] ? SyS_open+0x30/0x30
[ 814.660122] do_syscall_64+0x1d5/0x640
[ 814.664025] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 814.669221] RIP: 0033:0x7f6b8cb97024
[ 814.672935] RSP: 002b:00007f6b8b558eb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 814.680656] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cb97024
[ 814.687931] RDX: 0000000000000002 RSI: 00007f6b8b558fe0 RDI: 00000000ffffff9c
[ 814.695205] RBP: 00007f6b8b558fe0 R08: 0000000000000000 R09: 00007f6b8b5591d0
20:49:27 executing program 0:
socketpair(0x25, 0x2, 0x4, 0x0)
20:49:27 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0, 0x1, r1})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:27 executing program 3:
write$tun(0xffffffffffffffff, &(0x7f0000000000)={@val={0x0, 0x1}, @void, @mpls={[{0x6f8f}, {0x7, 0x0, 0x1}, {0x2}, {0xfff, 0x0, 0x1}, {0x1000}, {0x8}, {0xbb93}, {0x3}, {0x2}], @ipv4=@gre={{0x1e, 0x4, 0x3, 0x1d, 0x392, 0x65, 0x0, 0x9, 0x2f, 0x0, @remote, @remote, {[@ra={0x94, 0x4, 0x1}, @timestamp_prespec={0x44, 0xc, 0xcf, 0x3, 0x5, [{@broadcast, 0x1}]}, @noop, @ssrr={0x89, 0x27, 0xe5, [@broadcast, @dev={0xac, 0x14, 0x14, 0x37}, @multicast1, @multicast1, @rand_addr=0x64010102, @broadcast, @empty, @local, @multicast1]}, @rr={0x7, 0x7, 0xa3, [@rand_addr=0x64010100]}, @lsrr={0x83, 0xf, 0x17, [@private=0xa010101, @multicast2, @empty]}, @timestamp_prespec={0x44, 0x14, 0xe0, 0x3, 0x9, [{@dev={0xac, 0x14, 0x14, 0x30}, 0x8}, {@broadcast, 0x8}]}]}}, {{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0xee, 0x0, [], "7be121f4f891dae3baa2c88288a74a9a76c62e1c37b1e058c77a05cc18a04ed983fbea5e78f9b91110844fc664c16b0ee68ecdb1d00675bcd2d9a8b94e235e480633b863cd1343e4ddf530aa91252c9215a11ee28709c33f5198eab13a694edcce1ec14316128ca5a4e8f617b065b97abc735cc214cf653e1bc14a3afd0f9d664710b67688f6f294024d0d8ca0c54e712de8aa748e9d5ba8bc179206fc15ce03ff15f02c9283af8cfe2c5451c1d66c57ec4a5791455ac4e02f3cc2a2bb4a49cb1bced965b171f7998a1929a6e739002fd0cf6c62fc89dea8c129a75b27b1c3570e5b65dcda5126408a22f571d5ca"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x800, [0x1, 0x401], "ec8cbcf0963a66d229039d35db69393af8b8384d69e9459c40131f8c94723af1442cbb5a74a026a9eb5ad0384f586bb9161ae5210deba4292de12bd75c56afd0af234743810eb77b06f0001d2dd38f6d45d673f507e44e81710250e3c79d15f22b4df8523c842a290f2161d050dc81da33cb2c186817772447dec55a897e03c0a4c10ef14098c873023599badb7f789e2d714a3043b02f067684db6528ace125fe9588dd0d634bd9562db1ab105d20f577074df77bf207cbc9c59eef9a6c4a9ef7f1f18e87ea9e5155f1dc4b98cc6ae60cae3cd20a44a7153a94a6caf41a2367ec22565fa7570adebf03"}, {0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x86dd, [0x1, 0x4bca, 0x6], "0bb570764909cb9d6d073b60de7290eab5988ba5e5d9b73c76c3673e6c8a969405aa45b1c6c5459588faba9405201a79ba866be243b66bb5fc221de2072a3d6ccf48f8d235bf6330ac7498cae3d7d09c11f6ed210e6ccd136bb922e3a9ab41a2e20acb9cd1d6386e89a209da72e1d42b473ff5363afff6e529f44d54822d6226bc0fc82057f774502b4015787e97d1b02330539edc45e5cf118e80481ab7c096925f67e464ab2b258fef68b95750f85438a6dcc1c7b4ef4ecadf992add0b5cb7849c068f58d597a015da4ce3714ee6d9f687d1fdae00f2ef"}, {0x8, 0x88be, 0x0, {{0x9, 0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x9}, 0x1, {0x1}}}, {0x8, 0x22eb, 0x2, {{0x4, 0x2, 0x81, 0x2, 0x1, 0x0, 0x7, 0x1f}, 0x2, {0x3, 0x0, 0x1, 0x4, 0x0, 0x0, 0x2, 0x1, 0x1}}}, {0x8, 0x6558, 0x0, "e532e70fc5261071fde159e373412acb4c8d426224174426a31f120a"}}}}}, 0x3ba) (async)
socketpair(0x26, 0x5, 0x0, 0x0)
[ 814.702480] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 814.709754] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:27 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 11)
20:49:27 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 7)
20:49:27 executing program 0:
socketpair(0x3, 0xf, 0x7fffffd, 0x0)
20:49:27 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040), r1)
sendmsg$NET_DM_CMD_STOP(r1, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, r2, 0x300, 0x70bd26, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x400}, 0x20000000)
20:49:27 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0, 0x1, r1})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0, 0x1, r1}) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
20:49:27 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4000)
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x208e010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40)
[ 814.828951] FAULT_INJECTION: forcing a failure.
[ 814.828951] name failslab, interval 1, probability 0, space 0, times 0
[ 814.858288] FAULT_INJECTION: forcing a failure.
[ 814.858288] name failslab, interval 1, probability 0, space 0, times 0
[ 814.870019] CPU: 0 PID: 20958 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
20:49:27 executing program 0:
socketpair(0x3, 0xf, 0x7fffffd, 0x0)
[ 814.878003] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 814.887363] Call Trace:
[ 814.889956] dump_stack+0x1b2/0x281
[ 814.893709] should_fail.cold+0x10a/0x149
[ 814.897870] should_failslab+0xd6/0x130
[ 814.901851] kmem_cache_alloc+0x40/0x3c0
[ 814.905925] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 814.911563] idr_get_free_cmn+0x595/0x8d0
[ 814.915719] ? trace_hardirqs_on+0x10/0x10
[ 814.919963] idr_alloc_cmn+0xe8/0x1e0
[ 814.923767] ? __fprop_inc_percpu_max+0x1d0/0x1d0
[ 814.928617] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 814.933648] ? __schedule+0x1450/0x1de0
[ 814.937644] ? cpuacct_charge+0x1cf/0x350
[ 814.941800] ? fs_reclaim_release+0xd0/0x110
[ 814.946217] idr_alloc_cyclic+0xc2/0x1d0
[ 814.950287] ? idr_alloc_cmn+0x1e0/0x1e0
[ 814.954448] ? __radix_tree_preload+0x1c3/0x250
[ 814.959127] __kernfs_new_node+0xaf/0x470
[ 814.963296] kernfs_create_dir_ns+0x8c/0x200
[ 814.967707] internal_create_group+0xe9/0x710
[ 814.972210] lo_ioctl+0x1137/0x1cd0
20:49:27 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
write$cgroup_freezer_state(r1, &(0x7f0000000040)='FROZEN\x00', 0x7) (async)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0, 0x1, r1})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 814.975863] ? loop_set_status64+0xe0/0xe0
[ 814.980099] blkdev_ioctl+0x540/0x1830
[ 814.983991] ? blkpg_ioctl+0x8d0/0x8d0
[ 814.987885] ? trace_hardirqs_on+0x10/0x10
[ 814.992300] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 814.997322] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 815.002091] block_ioctl+0xd9/0x120
[ 815.005724] ? blkdev_fallocate+0x3a0/0x3a0
[ 815.010052] do_vfs_ioctl+0x75a/0xff0
[ 815.013872] ? lock_acquire+0x170/0x3f0
[ 815.017855] ? ioctl_preallocate+0x1a0/0x1a0
[ 815.022267] ? __fget+0x265/0x3e0
[ 815.025736] ? do_vfs_ioctl+0xff0/0xff0
20:49:27 executing program 0:
socketpair(0x3, 0xf, 0x7fffffd, 0x0)
[ 815.029718] ? security_file_ioctl+0x83/0xb0
[ 815.034134] SyS_ioctl+0x7f/0xb0
[ 815.037507] ? do_vfs_ioctl+0xff0/0xff0
[ 815.041486] do_syscall_64+0x1d5/0x640
[ 815.045383] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 815.050574] RIP: 0033:0x7fcd83ff2ec7
[ 815.054283] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 815.062008] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 815.069279] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
20:49:27 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:27 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4000)
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x208e010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4000) (async)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), 0xffffffffffffffff) (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x208e010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40) (async)
20:49:27 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, 0x0)
[ 815.076546] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 815.083816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 815.091086] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 815.104931] CPU: 0 PID: 20957 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 815.112918] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 815.122273] Call Trace:
[ 815.124867] dump_stack+0x1b2/0x281
[ 815.128504] should_fail.cold+0x10a/0x149
[ 815.132656] should_failslab+0xd6/0x130
[ 815.136636] kmem_cache_alloc+0x28e/0x3c0
[ 815.140794] get_empty_filp+0x86/0x3f0
[ 815.144696] path_openat+0x84/0x2970
[ 815.148424] ? path_lookupat+0x780/0x780
[ 815.152516] ? trace_hardirqs_on+0x10/0x10
[ 815.156753] ? fsnotify+0x974/0x11b0
[ 815.160466] ? shmem_setattr+0x241/0xbf0
[ 815.164537] do_filp_open+0x179/0x3c0
[ 815.168341] ? may_open_dev+0xe0/0xe0
[ 815.172185] ? __alloc_fd+0x1be/0x490
[ 815.175997] ? lock_downgrade+0x740/0x740
[ 815.180150] ? do_raw_spin_unlock+0x164/0x220
[ 815.184653] ? _raw_spin_unlock+0x29/0x40
[ 815.188816] ? __alloc_fd+0x1be/0x490
[ 815.192629] do_sys_open+0x296/0x410
[ 815.196362] ? filp_open+0x60/0x60
[ 815.199914] ? do_syscall_64+0x4c/0x640
[ 815.203895] ? SyS_open+0x30/0x30
[ 815.207393] do_syscall_64+0x1d5/0x640
[ 815.211291] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 815.216480] RIP: 0033:0x7f6b8cb97024
[ 815.220189] RSP: 002b:00007f6b8b558eb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 815.227898] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cb97024
[ 815.235169] RDX: 0000000000000002 RSI: 00007f6b8b558fe0 RDI: 00000000ffffff9c
[ 815.242444] RBP: 00007f6b8b558fe0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 815.249718] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 815.256997] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:27 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 12)
20:49:27 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="100046c57000fcdbdf250100000004010180b3c58f7db76533cdf57dcb1bb55454272a1a85b4fe197a1168d24cf3948cece44202d3708b104d52418d85810852f17c0666bdfb00f199930c1afac655be5c3fc869297cddac705db482a09e479043076eb761f205ef80da40a133313328d1f77c61dc28da28a3a53f2e8a2a4cdd0bd769c1c55b5a64c337a77d18fcd6626b16ae11ee2b69bb870c50d6df4a409232b473f626f1d0ddfdfdfb6cbd1fd288a6f8a80cb42f6b66"], 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f0000000240))
statx(r0, &(0x7f0000000100)='./file0\x00', 0x100, 0x8, &(0x7f0000000140))
20:49:27 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, 0x0)
20:49:27 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 8)
20:49:27 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x58, 0x0, 0x200, 0x70bd2a, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x2}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @broadcast}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x10}, 0x4000) (async)
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x208e010}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, r0, 0x100, 0x70bd27, 0x25dfdbfe, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x44}, 0x40)
20:49:27 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
20:49:27 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="100046c57000fcdbdf250100000004010180b3c58f7db76533cdf57dcb1bb55454272a1a85b4fe197a1168d24cf3948cece44202d3708b104d52418d85810852f17c0666bdfb00f199930c1afac655be5c3fc869297cddac705db482a09e479043076eb761f205ef80da40a133313328d1f77c61dc28da28a3a53f2e8a2a4cdd0bd769c1c55b5a64c337a77d18fcd6626b16ae11ee2b69bb870c50d6df4a409232b473f626f1d0ddfdfdfb6cbd1fd288a6f8a80cb42f6b66"], 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f0000000240))
statx(r0, &(0x7f0000000100)='./file0\x00', 0x100, 0x8, &(0x7f0000000140))
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="100046c57000fcdbdf250100000004010180b3c58f7db76533cdf57dcb1bb55454272a1a85b4fe197a1168d24cf3948cece44202d3708b104d52418d85810852f17c0666bdfb00f199930c1afac655be5c3fc869297cddac705db482a09e479043076eb761f205ef80da40a133313328d1f77c61dc28da28a3a53f2e8a2a4cdd0bd769c1c55b5a64c337a77d18fcd6626b16ae11ee2b69bb870c50d6df4a409232b473f626f1d0ddfdfdfb6cbd1fd288a6f8a80cb42f6b66"], 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f0000000240)) (async)
statx(r0, &(0x7f0000000100)='./file0\x00', 0x100, 0x8, &(0x7f0000000140)) (async)
[ 815.434217] FAULT_INJECTION: forcing a failure.
[ 815.434217] name failslab, interval 1, probability 0, space 0, times 0
[ 815.461813] FAULT_INJECTION: forcing a failure.
[ 815.461813] name failslab, interval 1, probability 0, space 0, times 0
[ 815.473227] CPU: 0 PID: 21007 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
20:49:27 executing program 4:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x400, 0x0)
20:49:27 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="18000000", @ANYRES16=0x0, @ANYBLOB="100046c57000fcdbdf250100000004010180b3c58f7db76533cdf57dcb1bb55454272a1a85b4fe197a1168d24cf3948cece44202d3708b104d52418d85810852f17c0666bdfb00f199930c1afac655be5c3fc869297cddac705db482a09e479043076eb761f205ef80da40a133313328d1f77c61dc28da28a3a53f2e8a2a4cdd0bd769c1c55b5a64c337a77d18fcd6626b16ae11ee2b69bb870c50d6df4a409232b473f626f1d0ddfdfdfb6cbd1fd288a6f8a80cb42f6b66"], 0x18}, 0x1, 0x0, 0x0, 0x4000}, 0x4)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r0, 0xc00464be, &(0x7f0000000240)) (async)
statx(r0, &(0x7f0000000100)='./file0\x00', 0x100, 0x8, &(0x7f0000000140))
20:49:27 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000300)={0x8000})
socketpair(0x1a, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0xf1f953e90447e280, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
[ 815.481111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 815.490722] Call Trace:
[ 815.493316] dump_stack+0x1b2/0x281
[ 815.496956] should_fail.cold+0x10a/0x149
[ 815.501110] should_failslab+0xd6/0x130
[ 815.505092] kmem_cache_alloc+0x40/0x3c0
[ 815.509170] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 815.514804] idr_get_free_cmn+0x595/0x8d0
[ 815.518957] ? trace_hardirqs_on+0x10/0x10
[ 815.523202] idr_alloc_cmn+0xe8/0x1e0
[ 815.527011] ? __fprop_inc_percpu_max+0x1d0/0x1d0
20:49:27 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
20:49:27 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000300)={0x8000})
socketpair(0x1a, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0xf1f953e90447e280, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
[ 815.531894] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 815.536921] ? __schedule+0x1450/0x1de0
[ 815.540913] ? cpuacct_charge+0x1cf/0x350
[ 815.545082] ? fs_reclaim_release+0xd0/0x110
[ 815.549505] idr_alloc_cyclic+0xc2/0x1d0
[ 815.553581] ? idr_alloc_cmn+0x1e0/0x1e0
[ 815.557648] ? __radix_tree_preload+0x1c3/0x250
[ 815.562325] __kernfs_new_node+0xaf/0x470
[ 815.566487] kernfs_create_dir_ns+0x8c/0x200
[ 815.570995] internal_create_group+0xe9/0x710
[ 815.575588] lo_ioctl+0x1137/0x1cd0
[ 815.579224] ? loop_set_status64+0xe0/0xe0
[ 815.583496] blkdev_ioctl+0x540/0x1830
[ 815.587397] ? blkpg_ioctl+0x8d0/0x8d0
[ 815.591287] ? trace_hardirqs_on+0x10/0x10
[ 815.595530] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 815.600731] ? debug_check_no_obj_freed+0x2c0/0x680
[ 815.605759] block_ioctl+0xd9/0x120
[ 815.609402] ? blkdev_fallocate+0x3a0/0x3a0
[ 815.613817] do_vfs_ioctl+0x75a/0xff0
[ 815.617672] ? lock_acquire+0x170/0x3f0
[ 815.621654] ? ioctl_preallocate+0x1a0/0x1a0
[ 815.626071] ? __fget+0x265/0x3e0
[ 815.629533] ? do_vfs_ioctl+0xff0/0xff0
[ 815.633662] ? security_file_ioctl+0x83/0xb0
[ 815.638168] SyS_ioctl+0x7f/0xb0
[ 815.641542] ? do_vfs_ioctl+0xff0/0xff0
[ 815.645526] do_syscall_64+0x1d5/0x640
[ 815.649426] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 815.654611] RIP: 0033:0x7fcd83ff2ec7
[ 815.658315] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 815.666028] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 815.673302] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 815.680574] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 815.687930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 815.695200] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 815.739327] CPU: 1 PID: 21004 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 815.747241] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 815.756593] Call Trace:
[ 815.759200] dump_stack+0x1b2/0x281
[ 815.762843] should_fail.cold+0x10a/0x149
[ 815.767009] should_failslab+0xd6/0x130
[ 815.770999] kmem_cache_alloc+0x28e/0x3c0
[ 815.775157] get_empty_filp+0x86/0x3f0
[ 815.779054] path_openat+0x84/0x2970
[ 815.782778] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 815.787633] ? path_lookupat+0x780/0x780
[ 815.791723] ? trace_hardirqs_on+0x10/0x10
[ 815.795959] ? fsnotify+0x974/0x11b0
[ 815.799677] ? shmem_setattr+0x241/0xbf0
[ 815.803746] do_filp_open+0x179/0x3c0
[ 815.807549] ? may_open_dev+0xe0/0xe0
[ 815.811354] ? __alloc_fd+0x1be/0x490
[ 815.815162] ? lock_downgrade+0x740/0x740
[ 815.819317] ? do_raw_spin_unlock+0x164/0x220
[ 815.823822] ? _raw_spin_unlock+0x29/0x40
[ 815.827973] ? __alloc_fd+0x1be/0x490
[ 815.831787] do_sys_open+0x296/0x410
[ 815.835511] ? filp_open+0x60/0x60
[ 815.839058] ? do_syscall_64+0x4c/0x640
[ 815.843029] ? SyS_open+0x30/0x30
[ 815.846483] do_syscall_64+0x1d5/0x640
[ 815.850387] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 815.855688] RIP: 0033:0x7f6b8cb97024
[ 815.859402] RSP: 002b:00007f6b8b558eb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 815.867111] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cb97024
[ 815.874385] RDX: 0000000000000002 RSI: 00007f6b8b558fe0 RDI: 00000000ffffff9c
[ 815.881660] RBP: 00007f6b8b558fe0 R08: 0000000000000000 R09: 00007f6b8b5591d0
20:49:28 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 13)
20:49:28 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0) (async)
20:49:28 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000300)={0x8000})
socketpair(0x1a, 0x2, 0x1, &(0x7f00000000c0)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
sendmsg$L2TP_CMD_SESSION_GET(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, 0x0, 0xf1f953e90447e280, 0x70bd26, 0x25dfdbfd, {}, [@L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5}, @L2TP_ATTR_L2SPEC_TYPE={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
20:49:28 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, 0x10)
20:49:28 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 815.889021] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 815.896297] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:28 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 9)
20:49:28 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, 0x10)
20:49:28 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x800, 0x0)
20:49:28 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 815.985408] FAULT_INJECTION: forcing a failure.
[ 815.985408] name failslab, interval 1, probability 0, space 0, times 0
[ 815.996781] CPU: 0 PID: 21045 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 816.004660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 816.012980] FAULT_INJECTION: forcing a failure.
[ 816.012980] name failslab, interval 1, probability 0, space 0, times 0
[ 816.014002] Call Trace:
[ 816.027828] dump_stack+0x1b2/0x281
[ 816.031465] should_fail.cold+0x10a/0x149
20:49:28 executing program 0:
socketpair(0x9, 0x800, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/slabinfo\x00', 0x0, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={<r2=>0x0, 0x1, r0})
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000180)={<r3=>0x0, 0x1, r1})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r1, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[r3, r2], 0x1, 0x2, 0x4})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x6, 0x1, 0x8, 0x3ff}, {0x5, 0x1, 0x3f, 0x23}, {0x6894, 0x4d, 0x9, 0x1}, {0x80, 0x9, 0x1f, 0xfffffffc}, {0x2, 0x7f, 0x81, 0x3}, {0x3, 0x8, 0x81, 0x5}, {0x401, 0x7f, 0xc0, 0x3}]})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4)
sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000004)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4c0400, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580))
r6 = syz_open_dev$dri(&(0x7f0000000500), 0x4, 0x200)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, 0x0)
r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008881}, 0x20000000)
20:49:28 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:28 executing program 0:
socketpair(0x9, 0x800, 0x7fffffd, 0x0) (async, rerun: 32)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/slabinfo\x00', 0x0, 0x0) (async, rerun: 32)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={<r2=>0x0, 0x1, r0}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000180)={<r3=>0x0, 0x1, r1})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r1, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[r3, r2], 0x1, 0x2, 0x4})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x6, 0x1, 0x8, 0x3ff}, {0x5, 0x1, 0x3f, 0x23}, {0x6894, 0x4d, 0x9, 0x1}, {0x80, 0x9, 0x1f, 0xfffffffc}, {0x2, 0x7f, 0x81, 0x3}, {0x3, 0x8, 0x81, 0x5}, {0x401, 0x7f, 0xc0, 0x3}]}) (async)
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async)
r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4)
sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000004)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4c0400, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580)) (async)
r6 = syz_open_dev$dri(&(0x7f0000000500), 0x4, 0x200)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async)
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, 0x0) (async)
r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008881}, 0x20000000)
[ 816.035676] should_failslab+0xd6/0x130
[ 816.039664] kmem_cache_alloc+0x40/0x3c0
[ 816.043762] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 816.049664] idr_get_free_cmn+0x595/0x8d0
[ 816.053922] ? trace_hardirqs_on+0x10/0x10
[ 816.058195] idr_alloc_cmn+0xe8/0x1e0
[ 816.062020] ? __fprop_inc_percpu_max+0x1d0/0x1d0
[ 816.066868] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 816.071892] ? __schedule+0x1450/0x1de0
[ 816.075870] ? cpuacct_charge+0x1cf/0x350
[ 816.080284] ? fs_reclaim_release+0xd0/0x110
[ 816.084712] idr_alloc_cyclic+0xc2/0x1d0
[ 816.088780] ? idr_alloc_cmn+0x1e0/0x1e0
[ 816.092843] ? __radix_tree_preload+0x1c3/0x250
[ 816.097520] __kernfs_new_node+0xaf/0x470
[ 816.101675] kernfs_create_dir_ns+0x8c/0x200
[ 816.106086] internal_create_group+0xe9/0x710
[ 816.110583] lo_ioctl+0x1137/0x1cd0
[ 816.114217] ? loop_set_status64+0xe0/0xe0
[ 816.118457] blkdev_ioctl+0x540/0x1830
[ 816.122352] ? blkpg_ioctl+0x8d0/0x8d0
[ 816.126239] ? trace_hardirqs_on+0x10/0x10
[ 816.130478] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 816.135590] ? debug_check_no_obj_freed+0x2c0/0x680
[ 816.140605] block_ioctl+0xd9/0x120
[ 816.144220] ? blkdev_fallocate+0x3a0/0x3a0
[ 816.148527] do_vfs_ioctl+0x75a/0xff0
[ 816.152316] ? lock_acquire+0x170/0x3f0
[ 816.156275] ? ioctl_preallocate+0x1a0/0x1a0
[ 816.160670] ? __fget+0x265/0x3e0
[ 816.164105] ? do_vfs_ioctl+0xff0/0xff0
[ 816.168062] ? security_file_ioctl+0x83/0xb0
[ 816.172455] SyS_ioctl+0x7f/0xb0
[ 816.175817] ? do_vfs_ioctl+0xff0/0xff0
[ 816.179774] do_syscall_64+0x1d5/0x640
[ 816.183650] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 816.188822] RIP: 0033:0x7fcd83ff2ec7
[ 816.192515] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 816.200218] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 816.207475] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 816.214730] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 816.222593] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 816.229849] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 816.237117] CPU: 1 PID: 21054 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 816.245001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 816.254348] Call Trace:
[ 816.256937] dump_stack+0x1b2/0x281
[ 816.260656] should_fail.cold+0x10a/0x149
[ 816.264817] should_failslab+0xd6/0x130
[ 816.268797] kmem_cache_alloc_trace+0x29a/0x3d0
[ 816.273480] apparmor_file_alloc_security+0x129/0x800
[ 816.278684] security_file_alloc+0x66/0xa0
[ 816.282926] ? selinux_is_enabled+0x5/0x50
[ 816.287173] get_empty_filp+0x16b/0x3f0
[ 816.291156] path_openat+0x84/0x2970
[ 816.294879] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 816.299733] ? path_lookupat+0x780/0x780
[ 816.303832] ? trace_hardirqs_on+0x10/0x10
[ 816.308079] ? fsnotify+0x974/0x11b0
[ 816.311806] ? shmem_setattr+0x241/0xbf0
[ 816.315878] do_filp_open+0x179/0x3c0
[ 816.319692] ? may_open_dev+0xe0/0xe0
[ 816.323499] ? __alloc_fd+0x1be/0x490
[ 816.327312] ? lock_downgrade+0x740/0x740
[ 816.331478] ? do_raw_spin_unlock+0x164/0x220
[ 816.335986] ? _raw_spin_unlock+0x29/0x40
[ 816.340140] ? __alloc_fd+0x1be/0x490
[ 816.343957] do_sys_open+0x296/0x410
[ 816.347678] ? filp_open+0x60/0x60
[ 816.351234] ? do_syscall_64+0x4c/0x640
[ 816.355215] ? SyS_open+0x30/0x30
[ 816.358674] do_syscall_64+0x1d5/0x640
[ 816.362578] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 816.367773] RIP: 0033:0x7f6b8cb97024
[ 816.371483] RSP: 002b:00007f6b8b558eb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 816.379194] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cb97024
[ 816.386473] RDX: 0000000000000002 RSI: 00007f6b8b558fe0 RDI: 00000000ffffff9c
[ 816.393745] RBP: 00007f6b8b558fe0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 816.401020] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 816.408293] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:28 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 14)
20:49:28 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/locks\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:28 executing program 0:
socketpair(0x9, 0x800, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/slabinfo\x00', 0x0, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={<r2=>0x0, 0x1, r0})
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000180)={<r3=>0x0, 0x1, r1})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r1, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[r3, r2], 0x1, 0x2, 0x4})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x6, 0x1, 0x8, 0x3ff}, {0x5, 0x1, 0x3f, 0x23}, {0x6894, 0x4d, 0x9, 0x1}, {0x80, 0x9, 0x1f, 0xfffffffc}, {0x2, 0x7f, 0x81, 0x3}, {0x3, 0x8, 0x81, 0x5}, {0x401, 0x7f, 0xc0, 0x3}]})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4)
sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000004)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4c0400, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580))
r6 = syz_open_dev$dri(&(0x7f0000000500), 0x4, 0x200)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, 0x0)
r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008881}, 0x20000000)
socketpair(0x9, 0x800, 0x7fffffd, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/slabinfo\x00', 0x0, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={0x0, 0x1, r0}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000180)={0x0, 0x1, r1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r1, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[r3, r2], 0x1, 0x2, 0x4}) (async)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x6, 0x1, 0x8, 0x3ff}, {0x5, 0x1, 0x3f, 0x23}, {0x6894, 0x4d, 0x9, 0x1}, {0x80, 0x9, 0x1f, 0xfffffffc}, {0x2, 0x7f, 0x81, 0x3}, {0x3, 0x8, 0x81, 0x5}, {0x401, 0x7f, 0xc0, 0x3}]}) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async)
syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4) (async)
sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000004) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4c0400, 0x0) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580)) (async)
syz_open_dev$dri(&(0x7f0000000500), 0x4, 0x200) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, 0x0) (async)
syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff) (async)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008881}, 0x20000000) (async)
20:49:28 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000300)={0x8000})
socketpair(0x1a, 0x2, 0x1, &(0x7f00000000c0))
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:28 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async)
connect$l2tp(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x4}, 0x10)
20:49:28 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 10)
20:49:28 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000300)={0x8000})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:29 executing program 1:
read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020, 0x0, <r0=>0x0}, 0x2020)
statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x200, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000023c0)={0x90, 0x0, r0, {0x6, 0x2, 0x7f, 0x2, 0x4, 0x86, {0x6, 0x20, 0x40, 0xf488, 0xdd, 0xffffffff00000000, 0x3, 0x3, 0x5, 0x1000, 0x80000000, r1, 0xee00, 0x1, 0x8}}}, 0x90)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181500, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2d6a157c383e9fd394c354e9f0275e5eb658fa37a4c04af23c1b9371246c974da176bd7e22c0b8e30ec9bbdf47974f7cb31d3c753376fef937b5a853d6c429b0624af606961256c0598662f2436f60abb7e093c9ce0a27d7295677c8fff2abeb9514378d7383b1e43bb5e80e9a587f90833599bb2eb3d61282c83", 0x7b, 0xfffffffffffffffe}, {&(0x7f0000000180)="0226578a61b30f84732eaf2b22f8f344b0a1ab156e64", 0x16}, {&(0x7f00000001c0)='+', 0x1}], 0x1001, &(0x7f0000000380)={[{'('}, {}, {'/dev/vmci\x00'}], [{@smackfshat}, {@dont_hash}, {@obj_type={'obj_type', 0x3d, '/dev/vmci\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\),\xa2+[+-['}}]})
write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FROZEN\x00', 0x7)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200))
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x6)
ioctl$SNDCTL_TMR_TEMPO(r3, 0xc0045405, &(0x7f0000000100)=0x51)
20:49:29 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x8}]}, 0x50}}, 0x4000040)
20:49:29 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 816.539421] FAULT_INJECTION: forcing a failure.
[ 816.539421] name failslab, interval 1, probability 0, space 0, times 0
[ 816.561940] FAULT_INJECTION: forcing a failure.
[ 816.561940] name failslab, interval 1, probability 0, space 0, times 0
[ 816.613330] CPU: 1 PID: 21078 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 816.621275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 816.630633] Call Trace:
[ 816.633227] dump_stack+0x1b2/0x281
[ 816.636871] should_fail.cold+0x10a/0x149
[ 816.641117] should_failslab+0xd6/0x130
[ 816.645107] kmem_cache_alloc+0x28e/0x3c0
[ 816.649268] __kernfs_new_node+0x6f/0x470
[ 816.653435] kernfs_new_node+0x7b/0xe0
[ 816.657332] __kernfs_create_file+0x3d/0x320
[ 816.661775] sysfs_add_file_mode_ns+0x1e1/0x450
[ 816.666439] ? kernfs_create_dir_ns+0x171/0x200
[ 816.671111] internal_create_group+0x22b/0x710
[ 816.675699] lo_ioctl+0x1137/0x1cd0
[ 816.679365] ? loop_set_status64+0xe0/0xe0
[ 816.683611] blkdev_ioctl+0x540/0x1830
[ 816.687508] ? blkpg_ioctl+0x8d0/0x8d0
[ 816.691406] ? trace_hardirqs_on+0x10/0x10
[ 816.695734] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 816.700834] ? debug_check_no_obj_freed+0x2c0/0x680
[ 816.705841] block_ioctl+0xd9/0x120
[ 816.709449] ? blkdev_fallocate+0x3a0/0x3a0
[ 816.713753] do_vfs_ioctl+0x75a/0xff0
[ 816.717558] ? lock_acquire+0x170/0x3f0
[ 816.721536] ? ioctl_preallocate+0x1a0/0x1a0
[ 816.725950] ? __fget+0x265/0x3e0
[ 816.729403] ? do_vfs_ioctl+0xff0/0xff0
[ 816.733378] ? security_file_ioctl+0x83/0xb0
[ 816.737786] SyS_ioctl+0x7f/0xb0
[ 816.741144] ? do_vfs_ioctl+0xff0/0xff0
[ 816.745107] do_syscall_64+0x1d5/0x640
[ 816.748981] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 816.754155] RIP: 0033:0x7fcd83ff2ec7
20:49:29 executing program 0:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xa0a00, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, &(0x7f0000000040)={{@local, 0x20}, 0x6, 0x5, 0x5})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
syz_open_dev$radio(&(0x7f0000000080), 0x3, 0x2)
ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f00000000c0)={0x4, 0x9, 0xfffff7aa, 0x80800})
[ 816.757851] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 816.765543] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 816.772798] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 816.780051] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 816.787317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 816.794588] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:29 executing program 0:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xa0a00, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, &(0x7f0000000040)={{@local, 0x20}, 0x6, 0x5, 0x5})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
syz_open_dev$radio(&(0x7f0000000080), 0x3, 0x2)
ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f00000000c0)={0x4, 0x9, 0xfffff7aa, 0x80800})
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xa0a00, 0x0) (async)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, &(0x7f0000000040)={{@local, 0x20}, 0x6, 0x5, 0x5}) (async)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
syz_open_dev$radio(&(0x7f0000000080), 0x3, 0x2) (async)
ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f00000000c0)={0x4, 0x9, 0xfffff7aa, 0x80800}) (async)
[ 816.828496] CPU: 0 PID: 21085 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 816.836424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 816.836433] Call Trace:
[ 816.848412] dump_stack+0x1b2/0x281
[ 816.848427] should_fail.cold+0x10a/0x149
[ 816.848441] should_failslab+0xd6/0x130
[ 816.848453] kmem_cache_alloc+0x28e/0x3c0
[ 816.848467] __kernfs_new_node+0x6f/0x470
[ 816.848479] kernfs_create_dir_ns+0x8c/0x200
[ 816.848491] internal_create_group+0xe9/0x710
[ 816.848507] lo_ioctl+0x1137/0x1cd0
[ 816.848520] ? loop_set_status64+0xe0/0xe0
[ 816.848532] blkdev_ioctl+0x540/0x1830
[ 816.848541] ? blkpg_ioctl+0x8d0/0x8d0
[ 816.848551] ? trace_hardirqs_on+0x10/0x10
[ 816.848564] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 816.848573] ? debug_check_no_obj_freed+0x2c0/0x680
[ 816.848586] block_ioctl+0xd9/0x120
[ 816.848593] ? blkdev_fallocate+0x3a0/0x3a0
[ 816.848603] do_vfs_ioctl+0x75a/0xff0
[ 816.848612] ? lock_acquire+0x170/0x3f0
[ 816.848620] ? ioctl_preallocate+0x1a0/0x1a0
[ 816.848632] ? __fget+0x265/0x3e0
[ 816.848643] ? do_vfs_ioctl+0xff0/0xff0
[ 816.848654] ? security_file_ioctl+0x83/0xb0
[ 816.848664] SyS_ioctl+0x7f/0xb0
[ 816.848672] ? do_vfs_ioctl+0xff0/0xff0
[ 816.848683] do_syscall_64+0x1d5/0x640
[ 816.848696] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 816.848707] RIP: 0033:0x7f6b8cbe3ec7
[ 816.960119] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
20:49:29 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 15)
20:49:29 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:29 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x8}]}, 0x50}}, 0x4000040)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) (async)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff) (async)
sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x8}]}, 0x50}}, 0x4000040) (async)
[ 816.960135] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 816.960140] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 816.960144] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
20:49:29 executing program 1:
read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020, 0x0, <r0=>0x0}, 0x2020)
statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x200, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000023c0)={0x90, 0x0, r0, {0x6, 0x2, 0x7f, 0x2, 0x4, 0x86, {0x6, 0x20, 0x40, 0xf488, 0xdd, 0xffffffff00000000, 0x3, 0x3, 0x5, 0x1000, 0x80000000, r1, 0xee00, 0x1, 0x8}}}, 0x90)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181500, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2d6a157c383e9fd394c354e9f0275e5eb658fa37a4c04af23c1b9371246c974da176bd7e22c0b8e30ec9bbdf47974f7cb31d3c753376fef937b5a853d6c429b0624af606961256c0598662f2436f60abb7e093c9ce0a27d7295677c8fff2abeb9514378d7383b1e43bb5e80e9a587f90833599bb2eb3d61282c83", 0x7b, 0xfffffffffffffffe}, {&(0x7f0000000180)="0226578a61b30f84732eaf2b22f8f344b0a1ab156e64", 0x16}, {&(0x7f00000001c0)='+', 0x1}], 0x1001, &(0x7f0000000380)={[{'('}, {}, {'/dev/vmci\x00'}], [{@smackfshat}, {@dont_hash}, {@obj_type={'obj_type', 0x3d, '/dev/vmci\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\),\xa2+[+-['}}]})
write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FROZEN\x00', 0x7)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200))
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x6)
ioctl$SNDCTL_TMR_TEMPO(r3, 0xc0045405, &(0x7f0000000100)=0x51)
read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020}, 0x2020) (async)
statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x200, &(0x7f00000022c0)) (async)
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000023c0)={0x90, 0x0, r0, {0x6, 0x2, 0x7f, 0x2, 0x4, 0x86, {0x6, 0x20, 0x40, 0xf488, 0xdd, 0xffffffff00000000, 0x3, 0x3, 0x5, 0x1000, 0x80000000, r1, 0xee00, 0x1, 0x8}}}, 0x90) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181500, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) (async)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2d6a157c383e9fd394c354e9f0275e5eb658fa37a4c04af23c1b9371246c974da176bd7e22c0b8e30ec9bbdf47974f7cb31d3c753376fef937b5a853d6c429b0624af606961256c0598662f2436f60abb7e093c9ce0a27d7295677c8fff2abeb9514378d7383b1e43bb5e80e9a587f90833599bb2eb3d61282c83", 0x7b, 0xfffffffffffffffe}, {&(0x7f0000000180)="0226578a61b30f84732eaf2b22f8f344b0a1ab156e64", 0x16}, {&(0x7f00000001c0)='+', 0x1}], 0x1001, &(0x7f0000000380)={[{'('}, {}, {'/dev/vmci\x00'}], [{@smackfshat}, {@dont_hash}, {@obj_type={'obj_type', 0x3d, '/dev/vmci\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\),\xa2+[+-['}}]}) (async)
write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FROZEN\x00', 0x7) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200)) (async)
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x6) (async)
ioctl$SNDCTL_TMR_TEMPO(r3, 0xc0045405, &(0x7f0000000100)=0x51) (async)
20:49:29 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 11)
20:49:29 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:29 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) (async)
r1 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$L2TP_CMD_NOOP(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x50, r1, 0x400, 0x70bd27, 0x25dfdbfc, {}, [@L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x1}, @L2TP_ATTR_UDP_CSUM={0x5, 0xd, 0x1}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast1}, @L2TP_ATTR_UDP_CSUM={0x5}, @L2TP_ATTR_LNS_MODE={0x5, 0x14, 0x1f}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x8}]}, 0x50}}, 0x4000040)
20:49:29 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 12)
[ 816.960149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 816.960153] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 817.064169] FAULT_INJECTION: forcing a failure.
[ 817.064169] name failslab, interval 1, probability 0, space 0, times 0
20:49:29 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:29 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 16)
20:49:29 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 817.064185] CPU: 1 PID: 21157 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 817.064191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 817.064195] Call Trace:
[ 817.064208] dump_stack+0x1b2/0x281
[ 817.064223] should_fail.cold+0x10a/0x149
[ 817.064239] should_failslab+0xd6/0x130
[ 817.064251] kmem_cache_alloc+0x28e/0x3c0
[ 817.064266] __kernfs_new_node+0x6f/0x470
[ 817.064278] kernfs_create_dir_ns+0x8c/0x200
[ 817.064291] internal_create_group+0xe9/0x710
[ 817.064305] lo_ioctl+0x1137/0x1cd0
[ 817.064317] ? loop_set_status64+0xe0/0xe0
[ 817.064332] blkdev_ioctl+0x540/0x1830
[ 817.064342] ? blkpg_ioctl+0x8d0/0x8d0
[ 817.064351] ? trace_hardirqs_on+0x10/0x10
[ 817.064364] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 817.064374] ? debug_check_no_obj_freed+0x2c0/0x680
[ 817.064388] block_ioctl+0xd9/0x120
[ 817.064395] ? blkdev_fallocate+0x3a0/0x3a0
[ 817.064405] do_vfs_ioctl+0x75a/0xff0
[ 817.064414] ? lock_acquire+0x170/0x3f0
[ 817.064424] ? ioctl_preallocate+0x1a0/0x1a0
[ 817.064436] ? __fget+0x265/0x3e0
[ 817.064446] ? do_vfs_ioctl+0xff0/0xff0
[ 817.064456] ? security_file_ioctl+0x83/0xb0
[ 817.064465] SyS_ioctl+0x7f/0xb0
[ 817.064473] ? do_vfs_ioctl+0xff0/0xff0
[ 817.064483] do_syscall_64+0x1d5/0x640
[ 817.064497] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 817.064504] RIP: 0033:0x7f6b8cbe3ec7
[ 817.064510] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 817.064519] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 817.064525] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 817.064530] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 817.064535] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 817.064540] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 817.082280] FAULT_INJECTION: forcing a failure.
[ 817.082280] name failslab, interval 1, probability 0, space 0, times 0
[ 817.082293] CPU: 0 PID: 21162 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 817.082300] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 817.082303] Call Trace:
[ 817.082319] dump_stack+0x1b2/0x281
[ 817.082334] should_fail.cold+0x10a/0x149
[ 817.082349] should_failslab+0xd6/0x130
[ 817.082362] kmem_cache_alloc+0x28e/0x3c0
[ 817.082377] __kernfs_new_node+0x6f/0x470
[ 817.082398] kernfs_new_node+0x7b/0xe0
[ 817.082410] __kernfs_create_file+0x3d/0x320
[ 817.082423] sysfs_add_file_mode_ns+0x1e1/0x450
[ 817.082433] ? kernfs_create_dir_ns+0x171/0x200
[ 817.082445] internal_create_group+0x22b/0x710
[ 817.082461] lo_ioctl+0x1137/0x1cd0
[ 817.082475] ? loop_set_status64+0xe0/0xe0
[ 817.082489] blkdev_ioctl+0x540/0x1830
[ 817.082502] ? blkpg_ioctl+0x8d0/0x8d0
[ 817.082511] ? trace_hardirqs_on+0x10/0x10
[ 817.082525] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 817.082535] ? debug_check_no_obj_freed+0x2c0/0x680
[ 817.082549] block_ioctl+0xd9/0x120
[ 817.082557] ? blkdev_fallocate+0x3a0/0x3a0
[ 817.082567] do_vfs_ioctl+0x75a/0xff0
[ 817.082577] ? lock_acquire+0x170/0x3f0
[ 817.082587] ? ioctl_preallocate+0x1a0/0x1a0
[ 817.082600] ? __fget+0x265/0x3e0
[ 817.082611] ? do_vfs_ioctl+0xff0/0xff0
[ 817.082622] ? security_file_ioctl+0x83/0xb0
[ 817.082633] SyS_ioctl+0x7f/0xb0
[ 817.082640] ? do_vfs_ioctl+0xff0/0xff0
[ 817.082652] do_syscall_64+0x1d5/0x640
[ 817.082667] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 817.082675] RIP: 0033:0x7fcd83ff2ec7
[ 817.082680] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 817.082691] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 817.082696] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 817.082701] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 817.082707] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 817.082713] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 817.150317] FAULT_INJECTION: forcing a failure.
[ 817.150317] name failslab, interval 1, probability 0, space 0, times 0
[ 817.150330] CPU: 1 PID: 21174 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 817.150336] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 817.150339] Call Trace:
[ 817.150354] dump_stack+0x1b2/0x281
[ 817.150369] should_fail.cold+0x10a/0x149
[ 817.150383] should_failslab+0xd6/0x130
[ 817.150395] kmem_cache_alloc+0x40/0x3c0
[ 817.150411] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 817.150422] idr_get_free_cmn+0x595/0x8d0
[ 817.150439] idr_alloc_cmn+0xe8/0x1e0
[ 817.150451] ? __fprop_inc_percpu_max+0x1d0/0x1d0
[ 817.150460] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 817.150471] ? __schedule+0x1450/0x1de0
[ 817.150480] ? cpuacct_charge+0x1cf/0x350
[ 817.150488] ? fs_reclaim_release+0xd0/0x110
[ 817.150501] idr_alloc_cyclic+0xc2/0x1d0
[ 817.150512] ? idr_alloc_cmn+0x1e0/0x1e0
[ 817.150522] ? __radix_tree_preload+0x1c3/0x250
[ 817.150535] __kernfs_new_node+0xaf/0x470
[ 817.150548] kernfs_create_dir_ns+0x8c/0x200
[ 817.150559] internal_create_group+0xe9/0x710
[ 817.150574] lo_ioctl+0x1137/0x1cd0
[ 817.150587] ? loop_set_status64+0xe0/0xe0
[ 817.150599] blkdev_ioctl+0x540/0x1830
[ 817.150610] ? blkpg_ioctl+0x8d0/0x8d0
[ 817.150619] ? trace_hardirqs_on+0x10/0x10
[ 817.150631] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 817.150641] ? debug_check_no_obj_freed+0x2c0/0x680
[ 817.150654] block_ioctl+0xd9/0x120
[ 817.150662] ? blkdev_fallocate+0x3a0/0x3a0
[ 817.150671] do_vfs_ioctl+0x75a/0xff0
[ 817.150681] ? lock_acquire+0x170/0x3f0
[ 817.150689] ? ioctl_preallocate+0x1a0/0x1a0
[ 817.150700] ? __fget+0x265/0x3e0
[ 817.150709] ? do_vfs_ioctl+0xff0/0xff0
[ 817.150719] ? security_file_ioctl+0x83/0xb0
[ 817.150729] SyS_ioctl+0x7f/0xb0
[ 817.150737] ? do_vfs_ioctl+0xff0/0xff0
[ 817.150748] do_syscall_64+0x1d5/0x640
[ 817.150762] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 817.150769] RIP: 0033:0x7f6b8cbe3ec7
[ 817.150774] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 817.150785] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 817.150790] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 817.150796] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 817.150812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 817.150818] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 817.175744] FAULT_INJECTION: forcing a failure.
[ 817.175744] name failslab, interval 1, probability 0, space 0, times 0
[ 817.175756] CPU: 0 PID: 21185 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 817.175762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 817.175765] Call Trace:
[ 817.175779] dump_stack+0x1b2/0x281
[ 817.175796] should_fail.cold+0x10a/0x149
[ 817.175810] should_failslab+0xd6/0x130
[ 817.175822] kmem_cache_alloc+0x28e/0x3c0
[ 817.175836] __kernfs_new_node+0x6f/0x470
[ 817.175849] kernfs_new_node+0x7b/0xe0
[ 817.175860] __kernfs_create_file+0x3d/0x320
[ 817.175871] sysfs_add_file_mode_ns+0x1e1/0x450
[ 817.175880] ? kernfs_create_dir_ns+0x171/0x200
[ 817.175891] internal_create_group+0x22b/0x710
[ 817.175906] lo_ioctl+0x1137/0x1cd0
[ 817.175919] ? loop_set_status64+0xe0/0xe0
[ 817.175931] blkdev_ioctl+0x540/0x1830
[ 817.175941] ? blkpg_ioctl+0x8d0/0x8d0
[ 817.175950] ? trace_hardirqs_on+0x10/0x10
[ 817.175963] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 817.175973] ? debug_check_no_obj_freed+0x2c0/0x680
[ 817.175986] block_ioctl+0xd9/0x120
[ 817.175994] ? blkdev_fallocate+0x3a0/0x3a0
[ 817.176003] do_vfs_ioctl+0x75a/0xff0
[ 817.176012] ? lock_acquire+0x170/0x3f0
[ 817.176021] ? ioctl_preallocate+0x1a0/0x1a0
[ 817.176032] ? __fget+0x265/0x3e0
[ 817.176042] ? do_vfs_ioctl+0xff0/0xff0
[ 817.176053] ? security_file_ioctl+0x83/0xb0
[ 817.176063] SyS_ioctl+0x7f/0xb0
[ 817.176070] ? do_vfs_ioctl+0xff0/0xff0
[ 817.176081] do_syscall_64+0x1d5/0x640
[ 817.176094] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 817.176101] RIP: 0033:0x7fcd83ff2ec7
[ 817.176106] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 817.176116] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 817.176121] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 817.176126] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
20:49:30 executing program 0:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0xa0a00, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(r0, 0x7a4, &(0x7f0000000040)={{@local, 0x20}, 0x6, 0x5, 0x5})
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
syz_open_dev$radio(&(0x7f0000000080), 0x3, 0x2) (async)
ioctl$VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f00000000c0)={0x4, 0x9, 0xfffff7aa, 0x80800})
20:49:30 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), r0)
sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB="4c00000075fc4496b12f40d61fd4c1b78ebfdf78084ee63b5c629deb0c2ec3ac2e71dfc6bd58b7fa99bc886c82e4157d4e7931f69629cbbba2c6b84fcac278ab0c1fb40c828ac1c2940f79", @ANYRES16=r1, @ANYBLOB="00042dbd7000fddbdf25010000000800020002000000080002000200000008000100000000000800010001000000080002000200000008000200020000000800010003000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000000)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r2, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a9335d1}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x80)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
socketpair(0x26, 0x5, 0x0, 0x0)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f00000007c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000780)={&(0x7f0000000340)={0x41c, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x17c, 0xc, 0x0, 0x1, [{0x4}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd214}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc111}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e54fb27}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c2b64dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a79dac7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61a20cf8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6858cb8c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x692c}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b4c8399}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a439838}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9632}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2696e2b3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe966}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe99a4fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb6ec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5314bc85}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb65}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2872b84b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x619e8174}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e2c}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1860}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x639b4607}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35dc9b60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4215b8ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x240cba1e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf40c}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x462}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x956e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e557a46}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69e72a13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40debb9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe1ce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5f2}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d334e87}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x39ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x647b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa70}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4597df6a}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x118, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdbd8}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b2e1722}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x48ec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xdbd542c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ad3804}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6bf7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47c86134}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb710354}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3a0f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x786cfad2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65c7ec90}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b80527c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff47}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2221bc81}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47fed604}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3461622e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13c21c5c}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ea0f1dd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xae29}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54416cbe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29bc7a8f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2dd325cd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4244}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfc4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53b4691f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36d2db32}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xba0102d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8a98}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb0d}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0xcc, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a8683a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x106b711a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2172c64}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x571cf3ba}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78fe6ff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f4d68e4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a9e65a0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45c4a680}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e710cb2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56e880ae}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x476cc1d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe0c0f63}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}]}]}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40014)
20:49:30 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 13)
20:49:30 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:30 executing program 1:
read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020, 0x0, <r0=>0x0}, 0x2020)
statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x200, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000023c0)={0x90, 0x0, r0, {0x6, 0x2, 0x7f, 0x2, 0x4, 0x86, {0x6, 0x20, 0x40, 0xf488, 0xdd, 0xffffffff00000000, 0x3, 0x3, 0x5, 0x1000, 0x80000000, r1, 0xee00, 0x1, 0x8}}}, 0x90)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181500, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2d6a157c383e9fd394c354e9f0275e5eb658fa37a4c04af23c1b9371246c974da176bd7e22c0b8e30ec9bbdf47974f7cb31d3c753376fef937b5a853d6c429b0624af606961256c0598662f2436f60abb7e093c9ce0a27d7295677c8fff2abeb9514378d7383b1e43bb5e80e9a587f90833599bb2eb3d61282c83", 0x7b, 0xfffffffffffffffe}, {&(0x7f0000000180)="0226578a61b30f84732eaf2b22f8f344b0a1ab156e64", 0x16}, {&(0x7f00000001c0)='+', 0x1}], 0x1001, &(0x7f0000000380)={[{'('}, {}, {'/dev/vmci\x00'}], [{@smackfshat}, {@dont_hash}, {@obj_type={'obj_type', 0x3d, '/dev/vmci\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\),\xa2+[+-['}}]})
write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FROZEN\x00', 0x7)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200))
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x6)
ioctl$SNDCTL_TMR_TEMPO(r3, 0xc0045405, &(0x7f0000000100)=0x51)
read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020}, 0x2020) (async)
statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x200, &(0x7f00000022c0)) (async)
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000023c0)={0x90, 0x0, r0, {0x6, 0x2, 0x7f, 0x2, 0x4, 0x86, {0x6, 0x20, 0x40, 0xf488, 0xdd, 0xffffffff00000000, 0x3, 0x3, 0x5, 0x1000, 0x80000000, r1, 0xee00, 0x1, 0x8}}}, 0x90) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181500, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0) (async)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2d6a157c383e9fd394c354e9f0275e5eb658fa37a4c04af23c1b9371246c974da176bd7e22c0b8e30ec9bbdf47974f7cb31d3c753376fef937b5a853d6c429b0624af606961256c0598662f2436f60abb7e093c9ce0a27d7295677c8fff2abeb9514378d7383b1e43bb5e80e9a587f90833599bb2eb3d61282c83", 0x7b, 0xfffffffffffffffe}, {&(0x7f0000000180)="0226578a61b30f84732eaf2b22f8f344b0a1ab156e64", 0x16}, {&(0x7f00000001c0)='+', 0x1}], 0x1001, &(0x7f0000000380)={[{'('}, {}, {'/dev/vmci\x00'}], [{@smackfshat}, {@dont_hash}, {@obj_type={'obj_type', 0x3d, '/dev/vmci\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\),\xa2+[+-['}}]}) (async)
write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FROZEN\x00', 0x7) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/ldiscs\x00', 0x0, 0x0) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200)) (async)
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x6) (async)
ioctl$SNDCTL_TMR_TEMPO(r3, 0xc0045405, &(0x7f0000000100)=0x51) (async)
20:49:30 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 17)
[ 817.176131] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 817.176136] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:30 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), r0)
sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB="4c00000075fc4496b12f40d61fd4c1b78ebfdf78084ee63b5c629deb0c2ec3ac2e71dfc6bd58b7fa99bc886c82e4157d4e7931f69629cbbba2c6b84fcac278ab0c1fb40c828ac1c2940f79", @ANYRES16=r1, @ANYBLOB="00042dbd7000fddbdf25010000000800020002000000080002000200000008000100000000000800010001000000080002000200000008000200020000000800010003000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000000) (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r2, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a9335d1}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x80) (async)
socket$bt_rfcomm(0x1f, 0x1, 0x3) (async)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async)
sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f00000007c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000780)={&(0x7f0000000340)={0x41c, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x17c, 0xc, 0x0, 0x1, [{0x4}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd214}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc111}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e54fb27}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c2b64dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a79dac7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61a20cf8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6858cb8c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x692c}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b4c8399}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a439838}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9632}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2696e2b3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe966}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe99a4fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb6ec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5314bc85}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb65}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2872b84b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x619e8174}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e2c}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1860}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x639b4607}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35dc9b60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4215b8ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x240cba1e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf40c}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x462}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x956e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e557a46}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69e72a13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40debb9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe1ce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5f2}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d334e87}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x39ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x647b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa70}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4597df6a}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x118, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdbd8}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b2e1722}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x48ec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xdbd542c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ad3804}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6bf7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47c86134}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb710354}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3a0f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x786cfad2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65c7ec90}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b80527c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff47}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2221bc81}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47fed604}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3461622e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13c21c5c}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ea0f1dd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xae29}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54416cbe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29bc7a8f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2dd325cd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4244}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfc4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53b4691f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36d2db32}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xba0102d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8a98}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb0d}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0xcc, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a8683a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x106b711a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2172c64}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x571cf3ba}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78fe6ff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f4d68e4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a9e65a0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45c4a680}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e710cb2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56e880ae}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x476cc1d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe0c0f63}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}]}]}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40014)
[ 818.108390] FAULT_INJECTION: forcing a failure.
[ 818.108390] name failslab, interval 1, probability 0, space 0, times 0
[ 818.119741] CPU: 0 PID: 21225 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 818.127625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 818.136990] Call Trace:
[ 818.139617] dump_stack+0x1b2/0x281
[ 818.143291] should_fail.cold+0x10a/0x149
[ 818.147451] should_failslab+0xd6/0x130
[ 818.151436] kmem_cache_alloc+0x40/0x3c0
20:49:30 executing program 3:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f00000001c0), r0)
sendmsg$NLBL_CALIPSO_C_ADD(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000280)={&(0x7f0000000800)=ANY=[@ANYBLOB="4c00000075fc4496b12f40d61fd4c1b78ebfdf78084ee63b5c629deb0c2ec3ac2e71dfc6bd58b7fa99bc886c82e4157d4e7931f69629cbbba2c6b84fcac278ab0c1fb40c828ac1c2940f79", @ANYRES16=r1, @ANYBLOB="00042dbd7000fddbdf25010000000800020002000000080002000200000008000100000000000800010001000000080002000200000008000200020000000800010003000000"], 0x4c}, 0x1, 0x0, 0x0, 0x24008000}, 0x20000000)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r2 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_LISTALL(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x74, r2, 0x8, 0x70bd26, 0x25dfdbfc, {}, [@NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_TAGLST={0x34, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x2}, {0x5, 0x3, 0x1}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x2}, {0x5, 0x3, 0x2}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x1c, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a9335d1}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x74}, 0x1, 0x0, 0x0, 0x4000}, 0x80)
socket$bt_rfcomm(0x1f, 0x1, 0x3) (async)
socketpair(0x26, 0x5, 0x0, 0x0) (async, rerun: 32)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r3, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async, rerun: 32)
sendmsg$NLBL_CIPSOV4_C_LIST(r3, &(0x7f00000007c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000780)={&(0x7f0000000340)={0x41c, r2, 0x200, 0x70bd28, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0x17c, 0xc, 0x0, 0x1, [{0x4}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfe}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd214}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc111}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e54fb27}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c2b64dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1a79dac7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61a20cf8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65dd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6858cb8c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x692c}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1b4c8399}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7a439838}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9632}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2696e2b3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe966}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe99a4fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb6ec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5314bc85}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb65}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2872b84b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x619e8174}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e2c}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1860}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x639b4607}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35dc9b60}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4215b8ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x240cba1e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf40c}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x462}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x956e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e557a46}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x69e72a13}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40debb9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe1ce}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd5f2}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d334e87}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x39ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x647b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfa70}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4597df6a}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x118, 0xc, 0x0, 0x1, [{0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdbd8}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3b2e1722}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x48ec}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xdbd542c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x30ad3804}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6bf7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47c86134}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xb710354}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3a0f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x13e6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x786cfad2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x65c7ec90}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6b80527c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xff47}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2221bc81}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x47fed604}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3461622e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x13c21c5c}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ea0f1dd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xae29}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cae}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x54416cbe}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x29bc7a8f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2dd325cd}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4244}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfc4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53b4691f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x36d2db32}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xba0102d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8a98}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeb0d}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x54, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x1}, {0x5, 0x3, 0x7}, {0x5}, {0x5}, {0x5, 0x3, 0x1}]}, @NLBL_CIPSOV4_A_TAGLST={0x3c, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x7}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x5}, {0x5}, {0x5, 0x3, 0x5}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSLVLLST={0xcc, 0x8, 0x0, 0x1, [{0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78a8683a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xde}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x106b711a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2172c64}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xab}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x571cf3ba}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x78fe6ff}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f4d68e4}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a9e65a0}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x45c4a680}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3e710cb2}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xaf}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3e}]}, {0x34, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x56e880ae}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x476cc1d7}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x48}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xe0c0f63}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xa1}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x3f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcb}]}]}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20000080}, 0x40014) (rerun: 32)
[ 818.155593] radix_tree_node_alloc.constprop.0+0x1b0/0x2f0
[ 818.161238] idr_get_free_cmn+0x595/0x8d0
[ 818.165404] ? trace_hardirqs_on+0x10/0x10
[ 818.169651] idr_alloc_cmn+0xe8/0x1e0
[ 818.173718] ? __fprop_inc_percpu_max+0x1d0/0x1d0
[ 818.178572] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 818.183604] ? __schedule+0x1450/0x1de0
[ 818.187672] ? cpuacct_charge+0x1cf/0x350
[ 818.191826] ? fs_reclaim_release+0xd0/0x110
[ 818.196253] idr_alloc_cyclic+0xc2/0x1d0
[ 818.200320] ? idr_alloc_cmn+0x1e0/0x1e0
20:49:30 executing program 3:
socketpair(0x1f, 0x0, 0x0, 0x0)
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000040)={0x4, 0x5a2e, 0x4, 0x1f, 0x1ff, 0x431d})
20:49:30 executing program 3:
socketpair(0x1f, 0x0, 0x0, 0x0) (async)
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000040)={0x4, 0x5a2e, 0x4, 0x1f, 0x1ff, 0x431d})
20:49:30 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 818.204391] ? __radix_tree_preload+0x1c3/0x250
[ 818.209102] __kernfs_new_node+0xaf/0x470
[ 818.213269] kernfs_create_dir_ns+0x8c/0x200
[ 818.217683] internal_create_group+0xe9/0x710
[ 818.222187] lo_ioctl+0x1137/0x1cd0
[ 818.225821] ? loop_set_status64+0xe0/0xe0
[ 818.230066] blkdev_ioctl+0x540/0x1830
[ 818.233994] ? blkpg_ioctl+0x8d0/0x8d0
[ 818.237886] ? trace_hardirqs_on+0x10/0x10
[ 818.242181] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 818.247297] ? debug_check_no_obj_freed+0x2c0/0x680
[ 818.252345] block_ioctl+0xd9/0x120
20:49:30 executing program 3:
socketpair(0x1f, 0x0, 0x0, 0x0)
r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000040)={0x4, 0x5a2e, 0x4, 0x1f, 0x1ff, 0x431d})
socketpair(0x1f, 0x0, 0x0, 0x0) (async)
openat$vmci(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) (async)
ioctl$IOCTL_VMCI_NOTIFICATIONS_RECEIVE(r0, 0x7a6, &(0x7f0000000040)={0x4, 0x5a2e, 0x4, 0x1f, 0x1ff, 0x431d}) (async)
[ 818.255976] ? blkdev_fallocate+0x3a0/0x3a0
[ 818.260314] do_vfs_ioctl+0x75a/0xff0
[ 818.264121] ? lock_acquire+0x170/0x3f0
[ 818.268106] ? ioctl_preallocate+0x1a0/0x1a0
[ 818.272527] ? __fget+0x265/0x3e0
[ 818.276094] ? do_vfs_ioctl+0xff0/0xff0
[ 818.280083] ? security_file_ioctl+0x83/0xb0
[ 818.284501] SyS_ioctl+0x7f/0xb0
[ 818.287995] ? do_vfs_ioctl+0xff0/0xff0
[ 818.292060] do_syscall_64+0x1d5/0x640
[ 818.295941] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 818.301125] RIP: 0033:0x7f6b8cbe3ec7
[ 818.304845] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 818.312553] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 818.320018] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 818.327461] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 818.334732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 818.342112] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 818.349939] FAULT_INJECTION: forcing a failure.
20:49:30 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x4, 0x121000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/32)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x10001, 0x4, [0x2]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
20:49:30 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 818.349939] name failslab, interval 1, probability 0, space 0, times 0
[ 818.388459] CPU: 1 PID: 21227 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 818.396388] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 818.405743] Call Trace:
[ 818.408340] dump_stack+0x1b2/0x281
[ 818.411976] should_fail.cold+0x10a/0x149
[ 818.416133] should_failslab+0xd6/0x130
[ 818.420117] kmem_cache_alloc+0x28e/0x3c0
[ 818.424286] __kernfs_new_node+0x6f/0x470
[ 818.428443] kernfs_new_node+0x7b/0xe0
[ 818.432339] __kernfs_create_file+0x3d/0x320
[ 818.436885] sysfs_add_file_mode_ns+0x1e1/0x450
[ 818.441558] ? kernfs_create_dir_ns+0x171/0x200
[ 818.446247] internal_create_group+0x22b/0x710
[ 818.450855] lo_ioctl+0x1137/0x1cd0
[ 818.454494] ? loop_set_status64+0xe0/0xe0
[ 818.458820] blkdev_ioctl+0x540/0x1830
[ 818.462800] ? blkpg_ioctl+0x8d0/0x8d0
[ 818.466693] ? trace_hardirqs_on+0x10/0x10
[ 818.470931] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 818.476039] ? debug_check_no_obj_freed+0x2c0/0x680
[ 818.481067] block_ioctl+0xd9/0x120
[ 818.484695] ? blkdev_fallocate+0x3a0/0x3a0
[ 818.489106] do_vfs_ioctl+0x75a/0xff0
[ 818.492910] ? lock_acquire+0x170/0x3f0
[ 818.496898] ? ioctl_preallocate+0x1a0/0x1a0
[ 818.501317] ? __fget+0x265/0x3e0
[ 818.504787] ? do_vfs_ioctl+0xff0/0xff0
[ 818.508797] ? security_file_ioctl+0x83/0xb0
[ 818.513219] SyS_ioctl+0x7f/0xb0
[ 818.516587] ? do_vfs_ioctl+0xff0/0xff0
[ 818.520564] do_syscall_64+0x1d5/0x640
[ 818.524460] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 818.529661] RIP: 0033:0x7fcd83ff2ec7
20:49:31 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 14)
20:49:31 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = epoll_create1(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="050328bd7000ffdbdf2501000000080002000100000004000180080003000500000024f0f3af4c67ec60582afb50e0845045a0"], 0x28}, 0x1, 0x0, 0x0, 0x40804}, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x232000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r3, 0x4004510f, 0x0)
kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r1, r3, 0xa7d3})
20:49:31 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x4, 0x121000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/32) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x10001, 0x4, [0x2]}) (async)
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
20:49:31 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 18)
20:49:31 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:31 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
write$FUSE_WRITE(r1, &(0x7f0000000000)={0x18}, 0x18)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 818.533370] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 818.541078] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 818.548350] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 818.555621] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 818.562894] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 818.570168] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:31 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, <r0=>0x0}) (async)
r1 = epoll_create1(0x0) (async)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="050328bd7000ffdbdf2501000000080002000100000004000180080003000500000024f0f3af4c67ec60582afb50e0845045a0"], 0x28}, 0x1, 0x0, 0x0, 0x40804}, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x232000, 0x0) (async)
ioctl$SNDCTL_FM_4OP_ENABLE(r3, 0x4004510f, 0x0)
kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r1, r3, 0xa7d3})
20:49:31 executing program 0:
r0 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x4, 0x121000)
ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000040)=""/32) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/timer_list\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r1, 0xc008551b, &(0x7f00000000c0)={0x10001, 0x4, [0x2]}) (async, rerun: 32)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (rerun: 32)
20:49:31 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 818.662844] FAULT_INJECTION: forcing a failure.
[ 818.662844] name failslab, interval 1, probability 0, space 0, times 0
[ 818.675307] FAULT_INJECTION: forcing a failure.
[ 818.675307] name failslab, interval 1, probability 0, space 0, times 0
[ 818.692774] CPU: 1 PID: 21299 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 818.700682] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 818.710132] Call Trace:
[ 818.712732] dump_stack+0x1b2/0x281
[ 818.716388] should_fail.cold+0x10a/0x149
[ 818.720545] should_failslab+0xd6/0x130
[ 818.724528] kmem_cache_alloc+0x28e/0x3c0
[ 818.728689] __kernfs_new_node+0x6f/0x470
[ 818.732944] kernfs_new_node+0x7b/0xe0
[ 818.736838] __kernfs_create_file+0x3d/0x320
[ 818.741265] sysfs_add_file_mode_ns+0x1e1/0x450
[ 818.745941] ? kernfs_create_dir_ns+0x171/0x200
[ 818.750620] internal_create_group+0x22b/0x710
[ 818.755215] lo_ioctl+0x1137/0x1cd0
[ 818.758852] ? loop_set_status64+0xe0/0xe0
20:49:31 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
write$FUSE_WRITE(r1, &(0x7f0000000000)={0x18}, 0x18)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
write$FUSE_WRITE(r1, &(0x7f0000000000)={0x18}, 0x18) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
20:49:31 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:31 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
[ 818.763095] blkdev_ioctl+0x540/0x1830
[ 818.766993] ? blkpg_ioctl+0x8d0/0x8d0
[ 818.770884] ? trace_hardirqs_on+0x10/0x10
[ 818.775128] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 818.780236] ? debug_check_no_obj_freed+0x2c0/0x680
[ 818.785258] block_ioctl+0xd9/0x120
[ 818.788890] ? blkdev_fallocate+0x3a0/0x3a0
[ 818.793231] do_vfs_ioctl+0x75a/0xff0
[ 818.797044] ? lock_acquire+0x170/0x3f0
[ 818.801027] ? ioctl_preallocate+0x1a0/0x1a0
[ 818.805451] ? __fget+0x265/0x3e0
[ 818.808920] ? do_vfs_ioctl+0xff0/0xff0
[ 818.812909] ? security_file_ioctl+0x83/0xb0
[ 818.817417] SyS_ioctl+0x7f/0xb0
[ 818.820796] ? do_vfs_ioctl+0xff0/0xff0
[ 818.824777] do_syscall_64+0x1d5/0x640
[ 818.828682] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 818.833877] RIP: 0033:0x7f6b8cbe3ec7
[ 818.837592] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 818.845306] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 818.852580] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 818.859849] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 818.867304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 818.874581] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 818.887243] CPU: 1 PID: 21300 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 818.895320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 818.904674] Call Trace:
[ 818.907281] dump_stack+0x1b2/0x281
[ 818.910917] should_fail.cold+0x10a/0x149
[ 818.915159] should_failslab+0xd6/0x130
[ 818.919142] kmem_cache_alloc_trace+0x29a/0x3d0
[ 818.923818] ? dev_uevent_filter+0xd0/0xd0
[ 818.928061] kobject_uevent_env+0x20c/0xf30
[ 818.932427] ? internal_create_group+0x48f/0x710
[ 818.937193] lo_ioctl+0x11a6/0x1cd0
[ 818.940834] ? loop_set_status64+0xe0/0xe0
[ 818.945077] blkdev_ioctl+0x540/0x1830
[ 818.948976] ? blkpg_ioctl+0x8d0/0x8d0
[ 818.952869] ? trace_hardirqs_on+0x10/0x10
[ 818.957113] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 818.962226] ? debug_check_no_obj_freed+0x2c0/0x680
[ 818.967252] block_ioctl+0xd9/0x120
[ 818.970882] ? blkdev_fallocate+0x3a0/0x3a0
[ 818.975211] do_vfs_ioctl+0x75a/0xff0
[ 818.979017] ? lock_acquire+0x170/0x3f0
[ 818.983001] ? ioctl_preallocate+0x1a0/0x1a0
[ 818.987416] ? __fget+0x265/0x3e0
[ 818.991047] ? do_vfs_ioctl+0xff0/0xff0
[ 818.995031] ? security_file_ioctl+0x83/0xb0
[ 818.999445] SyS_ioctl+0x7f/0xb0
[ 819.002813] ? do_vfs_ioctl+0xff0/0xff0
[ 819.006791] do_syscall_64+0x1d5/0x640
[ 819.010688] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 819.015882] RIP: 0033:0x7fcd83ff2ec7
[ 819.019589] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 819.027311] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 819.034566] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 819.041828] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 819.049088] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 819.056353] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:31 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 15)
20:49:31 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:31 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
20:49:31 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
write$FUSE_WRITE(r1, &(0x7f0000000000)={0x18}, 0x18)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
write$FUSE_WRITE(r1, &(0x7f0000000000)={0x18}, 0x18) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
20:49:31 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)={0x0, <r0=>0x0})
r1 = epoll_create1(0x0)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="050328bd7000ffdbdf2501000000080002000100000004000180080003000500000024f0f3af4c67ec60582afb50e0845045a0"], 0x28}, 0x1, 0x0, 0x0, 0x40804}, 0x0)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0)
r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x232000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r3, 0x4004510f, 0x0)
kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r1, r3, 0xa7d3})
socketpair(0x26, 0x5, 0x0, 0x0) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000000)) (async)
epoll_create1(0x0) (async)
getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000001c0)={{{@in, @in6=@empty}}, {{@in=@dev}, 0x0, @in6=@dev}}, &(0x7f00000002c0)=0xe8) (async)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000340)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="050328bd7000ffdbdf2501000000080002000100000004000180080003000500000024f0f3af4c67ec60582afb50e0845045a0"], 0x28}, 0x1, 0x0, 0x0, 0x40804}, 0x0) (async)
sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x54, 0x0, 0x100, 0x70bd2d, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_ADDR={0x28, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @loopback}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x6}]}, 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0x232000, 0x0) (async)
ioctl$SNDCTL_FM_4OP_ENABLE(r3, 0x4004510f, 0x0) (async)
kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r1, r3, 0xa7d3}) (async)
20:49:31 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 19)
20:49:31 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:31 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
socketpair(0x2, 0x6, 0xee3, &(0x7f0000000000))
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, 0xffffffffffffffff)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f0000000100))
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r4, 0xc01064b3, &(0x7f00000000c0))
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0)
socketpair(0x1e, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000326bd7000ffdbdf25040000000800020001000000080003000600000028000180060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="1400040000000000000000000000000000000000080003000300000004000180"], 0x58}, 0x1, 0x0, 0x0, 0x8011}, 0x20040000)
write$sysctl(r3, &(0x7f0000000180)='5\x00', 0x2)
ioctl$PPPOEIOCSFWD(r6, 0x4008b100, 0x0)
20:49:31 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
20:49:31 executing program 3:
socketpair(0x2, 0x80000, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000000)={{@hyper}, 0x400, 0x7, 0xd4f2ca1, 0x200})
20:49:31 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x6007}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 819.181862] FAULT_INJECTION: forcing a failure.
[ 819.181862] name failslab, interval 1, probability 0, space 0, times 0
[ 819.222443] FAULT_INJECTION: forcing a failure.
[ 819.222443] name failslab, interval 1, probability 0, space 0, times 0
[ 819.226604] CPU: 1 PID: 21370 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 819.241646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 819.241654] Call Trace:
[ 819.253604] dump_stack+0x1b2/0x281
[ 819.257240] should_fail.cold+0x10a/0x149
[ 819.261394] should_failslab+0xd6/0x130
[ 819.265442] kmem_cache_alloc+0x28e/0x3c0
20:49:31 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
socketpair(0x2, 0x6, 0xee3, &(0x7f0000000000))
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, 0xffffffffffffffff)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f0000000100))
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r4, 0xc01064b3, &(0x7f00000000c0))
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0)
socketpair(0x1e, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000326bd7000ffdbdf25040000000800020001000000080003000600000028000180060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="1400040000000000000000000000000000000000080003000300000004000180"], 0x58}, 0x1, 0x0, 0x0, 0x8011}, 0x20040000)
write$sysctl(r3, &(0x7f0000000180)='5\x00', 0x2)
ioctl$PPPOEIOCSFWD(r6, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
socketpair(0x2, 0x6, 0xee3, &(0x7f0000000000)) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) (async)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, 0xffffffffffffffff) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f0000000100)) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r4, 0xc01064b3, &(0x7f00000000c0)) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0) (async)
socketpair(0x1e, 0x1, 0x5, &(0x7f0000000080)) (async)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000326bd7000ffdbdf25040000000800020001000000080003000600000028000180060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="1400040000000000000000000000000000000000080003000300000004000180"], 0x58}, 0x1, 0x0, 0x0, 0x8011}, 0x20040000) (async)
write$sysctl(r3, &(0x7f0000000180)='5\x00', 0x2) (async)
ioctl$PPPOEIOCSFWD(r6, 0x4008b100, 0x0) (async)
[ 819.269605] __kernfs_new_node+0x6f/0x470
[ 819.274110] kernfs_new_node+0x7b/0xe0
[ 819.278009] __kernfs_create_file+0x3d/0x320
[ 819.282420] sysfs_add_file_mode_ns+0x1e1/0x450
[ 819.287531] ? kernfs_create_dir_ns+0x171/0x200
[ 819.292206] internal_create_group+0x22b/0x710
[ 819.296797] lo_ioctl+0x1137/0x1cd0
[ 819.300433] ? loop_set_status64+0xe0/0xe0
[ 819.304682] blkdev_ioctl+0x540/0x1830
[ 819.304693] ? blkpg_ioctl+0x8d0/0x8d0
[ 819.304703] ? trace_hardirqs_on+0x10/0x10
[ 819.304718] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 819.304729] ? debug_check_no_obj_freed+0x2c0/0x680
[ 819.304744] block_ioctl+0xd9/0x120
[ 819.304752] ? blkdev_fallocate+0x3a0/0x3a0
[ 819.304761] do_vfs_ioctl+0x75a/0xff0
[ 819.304770] ? lock_acquire+0x170/0x3f0
[ 819.304780] ? ioctl_preallocate+0x1a0/0x1a0
[ 819.304793] ? __fget+0x265/0x3e0
[ 819.304804] ? do_vfs_ioctl+0xff0/0xff0
[ 819.304816] ? security_file_ioctl+0x83/0xb0
[ 819.304826] SyS_ioctl+0x7f/0xb0
[ 819.304834] ? do_vfs_ioctl+0xff0/0xff0
20:49:31 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 16)
20:49:31 executing program 0:
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffffff, 0xc00864c0, &(0x7f0000000000))
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000040)={0x8, 0x7f, 0x5})
socketpair(0x2c, 0x3, 0x7fffffd, 0x0)
socket$l2tp(0x2, 0x2, 0x73)
20:49:31 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x6007}}}, 0x0)
20:49:31 executing program 3:
socketpair(0x2, 0x80000, 0x0, 0x0) (async)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000000)={{@hyper}, 0x400, 0x7, 0xd4f2ca1, 0x200})
20:49:31 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 20)
[ 819.304846] do_syscall_64+0x1d5/0x640
[ 819.304861] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 819.304869] RIP: 0033:0x7f6b8cbe3ec7
[ 819.304875] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 819.304885] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 819.304891] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 819.304896] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 819.304902] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 819.304907] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 819.322589] CPU: 0 PID: 21377 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 819.322596] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 819.322599] Call Trace:
[ 819.322614] dump_stack+0x1b2/0x281
[ 819.322628] should_fail.cold+0x10a/0x149
[ 819.322642] should_failslab+0xd6/0x130
[ 819.322653] __kmalloc+0x2c1/0x400
[ 819.322670] ? kobject_get_path+0xb5/0x230
[ 819.322680] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 819.322691] kobject_get_path+0xb5/0x230
[ 819.322704] kobject_uevent_env+0x230/0xf30
[ 819.322716] ? internal_create_group+0x48f/0x710
[ 819.322732] lo_ioctl+0x11a6/0x1cd0
[ 819.322744] ? loop_set_status64+0xe0/0xe0
[ 819.322757] blkdev_ioctl+0x540/0x1830
20:49:32 executing program 0:
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffffff, 0xc00864c0, &(0x7f0000000000))
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000040)={0x8, 0x7f, 0x5})
socketpair(0x2c, 0x3, 0x7fffffd, 0x0)
socket$l2tp(0x2, 0x2, 0x73)
20:49:32 executing program 4:
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffffff, 0xc00864c0, &(0x7f0000000000))
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000040)={0x8, 0x7f, 0x5})
socketpair(0x2c, 0x3, 0x7fffffd, 0x0)
socket$l2tp(0x2, 0x2, 0x73)
[ 819.322767] ? blkpg_ioctl+0x8d0/0x8d0
[ 819.322776] ? trace_hardirqs_on+0x10/0x10
[ 819.322790] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 819.322800] ? debug_check_no_obj_freed+0x2c0/0x680
[ 819.322812] block_ioctl+0xd9/0x120
[ 819.322820] ? blkdev_fallocate+0x3a0/0x3a0
[ 819.322830] do_vfs_ioctl+0x75a/0xff0
[ 819.322839] ? lock_acquire+0x170/0x3f0
[ 819.322848] ? ioctl_preallocate+0x1a0/0x1a0
[ 819.322860] ? __fget+0x265/0x3e0
[ 819.322871] ? do_vfs_ioctl+0xff0/0xff0
[ 819.322883] ? security_file_ioctl+0x83/0xb0
20:49:32 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 819.322893] SyS_ioctl+0x7f/0xb0
[ 819.322901] ? do_vfs_ioctl+0xff0/0xff0
[ 819.322912] do_syscall_64+0x1d5/0x640
[ 819.322927] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 819.322935] RIP: 0033:0x7fcd83ff2ec7
[ 819.322940] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 819.322951] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 819.322956] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 819.322962] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
20:49:32 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 819.322968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 819.322973] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 819.539940] FAULT_INJECTION: forcing a failure.
[ 819.539940] name failslab, interval 1, probability 0, space 0, times 0
[ 819.560508] FAULT_INJECTION: forcing a failure.
[ 819.560508] name failslab, interval 1, probability 0, space 0, times 0
[ 819.623546] CPU: 1 PID: 21424 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
20:49:32 executing program 3:
socketpair(0x2, 0x80000, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000000)={{@hyper}, 0x400, 0x7, 0xd4f2ca1, 0x200})
socketpair(0x2, 0x80000, 0x0, 0x0) (async)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000000)={{@hyper}, 0x400, 0x7, 0xd4f2ca1, 0x200}) (async)
20:49:32 executing program 0:
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffffff, 0xc00864c0, &(0x7f0000000000))
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(0xffffffffffffffff, 0xc02064b2, &(0x7f0000000040)={0x8, 0x7f, 0x5})
socketpair(0x2c, 0x3, 0x7fffffd, 0x0) (async)
socket$l2tp(0x2, 0x2, 0x73)
[ 819.755627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 819.755631] Call Trace:
[ 819.755646] dump_stack+0x1b2/0x281
[ 819.755657] should_fail.cold+0x10a/0x149
[ 819.755668] should_failslab+0xd6/0x130
[ 819.755683] kmem_cache_alloc+0x28e/0x3c0
[ 819.755694] __kernfs_new_node+0x6f/0x470
[ 819.755704] kernfs_new_node+0x7b/0xe0
[ 819.755712] __kernfs_create_file+0x3d/0x320
[ 819.755721] sysfs_add_file_mode_ns+0x1e1/0x450
[ 819.755729] ? kernfs_create_dir_ns+0x171/0x200
[ 819.755737] internal_create_group+0x22b/0x710
[ 819.755749] lo_ioctl+0x1137/0x1cd0
[ 819.755759] ? loop_set_status64+0xe0/0xe0
[ 819.755769] blkdev_ioctl+0x540/0x1830
[ 819.755777] ? blkpg_ioctl+0x8d0/0x8d0
[ 819.755785] ? trace_hardirqs_on+0x10/0x10
[ 819.755796] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 819.755804] ? debug_check_no_obj_freed+0x2c0/0x680
[ 819.755815] block_ioctl+0xd9/0x120
[ 819.755822] ? blkdev_fallocate+0x3a0/0x3a0
[ 819.755830] do_vfs_ioctl+0x75a/0xff0
[ 819.755838] ? lock_acquire+0x170/0x3f0
[ 819.755845] ? ioctl_preallocate+0x1a0/0x1a0
[ 819.755854] ? __fget+0x265/0x3e0
[ 819.755862] ? do_vfs_ioctl+0xff0/0xff0
[ 819.755872] ? security_file_ioctl+0x83/0xb0
[ 819.755880] SyS_ioctl+0x7f/0xb0
[ 819.755885] ? do_vfs_ioctl+0xff0/0xff0
[ 819.755894] do_syscall_64+0x1d5/0x640
[ 819.755905] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 819.755912] RIP: 0033:0x7fcd83ff2ec7
[ 819.755915] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 819.755923] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 819.755927] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 819.755931] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 819.755935] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 819.755939] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 819.755958] CPU: 0 PID: 21431 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 819.755963] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 819.755965] Call Trace:
[ 819.755974] dump_stack+0x1b2/0x281
[ 819.755985] should_fail.cold+0x10a/0x149
[ 819.755996] should_failslab+0xd6/0x130
[ 819.756006] kmem_cache_alloc+0x28e/0x3c0
[ 819.756018] __kernfs_new_node+0x6f/0x470
[ 819.756031] kernfs_new_node+0x7b/0xe0
[ 819.756041] __kernfs_create_file+0x3d/0x320
[ 819.756050] sysfs_add_file_mode_ns+0x1e1/0x450
[ 819.756058] ? kernfs_create_dir_ns+0x171/0x200
[ 819.756068] internal_create_group+0x22b/0x710
[ 819.756081] lo_ioctl+0x1137/0x1cd0
[ 819.756092] ? loop_set_status64+0xe0/0xe0
[ 819.756102] blkdev_ioctl+0x540/0x1830
[ 819.756112] ? blkpg_ioctl+0x8d0/0x8d0
[ 819.756120] ? trace_hardirqs_on+0x10/0x10
[ 819.756131] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 819.756140] ? debug_check_no_obj_freed+0x2c0/0x680
[ 819.756153] block_ioctl+0xd9/0x120
[ 819.756160] ? blkdev_fallocate+0x3a0/0x3a0
[ 819.756169] do_vfs_ioctl+0x75a/0xff0
[ 819.756185] ? lock_acquire+0x170/0x3f0
[ 819.756193] ? ioctl_preallocate+0x1a0/0x1a0
[ 819.756204] ? __fget+0x265/0x3e0
[ 819.756212] ? do_vfs_ioctl+0xff0/0xff0
[ 819.756220] ? security_file_ioctl+0x83/0xb0
[ 819.756228] SyS_ioctl+0x7f/0xb0
[ 819.756234] ? do_vfs_ioctl+0xff0/0xff0
[ 819.756243] do_syscall_64+0x1d5/0x640
[ 819.756256] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 819.756262] RIP: 0033:0x7f6b8cbe3ec7
[ 819.756265] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 819.756274] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 819.756278] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 819.756283] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 819.756287] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
20:49:32 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
socketpair(0x2, 0x6, 0xee3, &(0x7f0000000000))
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, 0xffffffffffffffff)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f0000000100))
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r4, 0xc01064b3, &(0x7f00000000c0))
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0)
socketpair(0x1e, 0x1, 0x5, &(0x7f0000000080)={0xffffffffffffffff, <r6=>0xffffffffffffffff})
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000326bd7000ffdbdf25040000000800020001000000080003000600000028000180060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="1400040000000000000000000000000000000000080003000300000004000180"], 0x58}, 0x1, 0x0, 0x0, 0x8011}, 0x20040000)
write$sysctl(r3, &(0x7f0000000180)='5\x00', 0x2)
ioctl$PPPOEIOCSFWD(r6, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
socketpair(0x2, 0x6, 0xee3, &(0x7f0000000000)) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000140), 0x10000, 0x0) (async)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, 0xffffffffffffffff) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
ioctl$SNAPSHOT_ALLOC_SWAP_PAGE(r0, 0x80083314, &(0x7f0000000100)) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_MODE_MAP_DUMB(r4, 0xc01064b3, &(0x7f00000000c0)) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0) (async)
socketpair(0x1e, 0x1, 0x5, &(0x7f0000000080)) (async)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000340)={&(0x7f00000002c0)=ANY=[@ANYBLOB, @ANYRES16=0x0, @ANYBLOB="000326bd7000ffdbdf25040000000800020001000000080003000600000028000180060001000a00000008000700", @ANYRES32=0x0, @ANYBLOB="1400040000000000000000000000000000000000080003000300000004000180"], 0x58}, 0x1, 0x0, 0x0, 0x8011}, 0x20040000) (async)
write$sysctl(r3, &(0x7f0000000180)='5\x00', 0x2) (async)
ioctl$PPPOEIOCSFWD(r6, 0x4008b100, 0x0) (async)
20:49:32 executing program 4:
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:32 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 17)
20:49:32 executing program 0:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0)
write$sequencer(r0, &(0x7f0000000040)=[@raw={0xc, 0x2}, @n={0x1, 0x6, @generic=0x96, 0x18}, @raw={0xc, 0x7, "77a19c4c613b"}, @v={0x93, 0xf, 0x90, 0x19, @generic=0xfa, 0x80, 0x81}, @l={0x92, 0x9, 0xe0, 0x19, 0x3, 0x7, 0x30}, @s={0x5, @generic=0x8, 0x5, 0x9}], 0x28)
20:49:32 executing program 3:
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x734f3d14}]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4040080)
socketpair(0x26, 0x5, 0x0, 0x0)
20:49:32 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 21)
20:49:32 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:32 executing program 0:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0)
write$sequencer(r0, &(0x7f0000000040)=[@raw={0xc, 0x2}, @n={0x1, 0x6, @generic=0x96, 0x18}, @raw={0xc, 0x7, "77a19c4c613b"}, @v={0x93, 0xf, 0x90, 0x19, @generic=0xfa, 0x80, 0x81}, @l={0x92, 0x9, 0xe0, 0x19, 0x3, 0x7, 0x30}, @s={0x5, @generic=0x8, 0x5, 0x9}], 0x28)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0) (async)
write$sequencer(r0, &(0x7f0000000040)=[@raw={0xc, 0x2}, @n={0x1, 0x6, @generic=0x96, 0x18}, @raw={0xc, 0x7, "77a19c4c613b"}, @v={0x93, 0xf, 0x90, 0x19, @generic=0xfa, 0x80, 0x81}, @l={0x92, 0x9, 0xe0, 0x19, 0x3, 0x7, 0x30}, @s={0x5, @generic=0x8, 0x5, 0x9}], 0x28) (async)
[ 819.756292] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:32 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:32 executing program 3:
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x734f3d14}]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4040080)
socketpair(0x26, 0x5, 0x0, 0x0)
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x734f3d14}]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4040080) (async)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
[ 820.271042] FAULT_INJECTION: forcing a failure.
[ 820.271042] name failslab, interval 1, probability 0, space 0, times 0
[ 820.298903] CPU: 0 PID: 21476 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 820.306818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
20:49:32 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:32 executing program 0:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/vmallocinfo\x00', 0x0, 0x0)
write$sequencer(r0, &(0x7f0000000040)=[@raw={0xc, 0x2}, @n={0x1, 0x6, @generic=0x96, 0x18}, @raw={0xc, 0x7, "77a19c4c613b"}, @v={0x93, 0xf, 0x90, 0x19, @generic=0xfa, 0x80, 0x81}, @l={0x92, 0x9, 0xe0, 0x19, 0x3, 0x7, 0x30}, @s={0x5, @generic=0x8, 0x5, 0x9}], 0x28)
[ 820.316271] Call Trace:
[ 820.316290] dump_stack+0x1b2/0x281
[ 820.316305] should_fail.cold+0x10a/0x149
[ 820.316320] should_failslab+0xd6/0x130
[ 820.316333] __kmalloc+0x2c1/0x400
[ 820.316344] ? kobject_get_path+0xb5/0x230
[ 820.316354] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 820.316365] kobject_get_path+0xb5/0x230
[ 820.316379] kobject_uevent_env+0x230/0xf30
[ 820.316392] ? internal_create_group+0x48f/0x710
[ 820.316407] lo_ioctl+0x11a6/0x1cd0
[ 820.316420] ? loop_set_status64+0xe0/0xe0
[ 820.316433] blkdev_ioctl+0x540/0x1830
[ 820.316443] ? blkpg_ioctl+0x8d0/0x8d0
[ 820.316453] ? trace_hardirqs_on+0x10/0x10
[ 820.316466] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 820.316476] ? debug_check_no_obj_freed+0x2c0/0x680
[ 820.316489] block_ioctl+0xd9/0x120
[ 820.316497] ? blkdev_fallocate+0x3a0/0x3a0
[ 820.316507] do_vfs_ioctl+0x75a/0xff0
[ 820.316516] ? lock_acquire+0x170/0x3f0
[ 820.316524] ? ioctl_preallocate+0x1a0/0x1a0
[ 820.316536] ? __fget+0x265/0x3e0
[ 820.316546] ? do_vfs_ioctl+0xff0/0xff0
[ 820.316558] ? security_file_ioctl+0x83/0xb0
[ 820.316567] SyS_ioctl+0x7f/0xb0
[ 820.316575] ? do_vfs_ioctl+0xff0/0xff0
[ 820.316587] do_syscall_64+0x1d5/0x640
[ 820.316600] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 820.316607] RIP: 0033:0x7fcd83ff2ec7
[ 820.316612] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 820.316622] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 820.316627] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 820.316632] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 820.316637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 820.316641] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 820.341938] FAULT_INJECTION: forcing a failure.
[ 820.341938] name failslab, interval 1, probability 0, space 0, times 0
[ 820.341950] CPU: 1 PID: 21484 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 820.341957] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 820.341961] Call Trace:
[ 820.341974] dump_stack+0x1b2/0x281
[ 820.341990] should_fail.cold+0x10a/0x149
[ 820.342004] should_failslab+0xd6/0x130
[ 820.342018] kmem_cache_alloc+0x28e/0x3c0
[ 820.342033] __kernfs_new_node+0x6f/0x470
[ 820.342047] kernfs_new_node+0x7b/0xe0
[ 820.342058] __kernfs_create_file+0x3d/0x320
[ 820.342071] sysfs_add_file_mode_ns+0x1e1/0x450
[ 820.342081] ? kernfs_create_dir_ns+0x171/0x200
[ 820.342092] internal_create_group+0x22b/0x710
[ 820.342107] lo_ioctl+0x1137/0x1cd0
[ 820.342120] ? loop_set_status64+0xe0/0xe0
[ 820.342131] blkdev_ioctl+0x540/0x1830
[ 820.342141] ? blkpg_ioctl+0x8d0/0x8d0
[ 820.342151] ? trace_hardirqs_on+0x10/0x10
[ 820.342165] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 820.342175] ? debug_check_no_obj_freed+0x2c0/0x680
[ 820.342188] block_ioctl+0xd9/0x120
[ 820.342197] ? blkdev_fallocate+0x3a0/0x3a0
[ 820.342206] do_vfs_ioctl+0x75a/0xff0
[ 820.342216] ? lock_acquire+0x170/0x3f0
[ 820.342226] ? ioctl_preallocate+0x1a0/0x1a0
[ 820.342238] ? __fget+0x265/0x3e0
[ 820.342249] ? do_vfs_ioctl+0xff0/0xff0
[ 820.342260] ? security_file_ioctl+0x83/0xb0
[ 820.342271] SyS_ioctl+0x7f/0xb0
[ 820.342278] ? do_vfs_ioctl+0xff0/0xff0
[ 820.342290] do_syscall_64+0x1d5/0x640
[ 820.342304] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 820.342311] RIP: 0033:0x7f6b8cbe3ec7
[ 820.342317] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 820.342327] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 820.342333] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 820.342338] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 820.342343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
20:49:33 executing program 1:
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001000)={&(0x7f0000000000)=[0xd180, 0x0, 0x1, 0x9, 0x6, 0x0, 0xff, 0x9, 0x6, 0x200, 0x83, 0xb6, 0x6, 0x0, 0x40, 0x6, 0x1, 0x401, 0xfffffffb, 0x6, 0x6, 0x0, 0xfffffffd, 0x8, 0x4, 0x0, 0x4, 0x2, 0x100, 0xab8, 0xd9, 0x80000001, 0xfffffe01, 0x0, 0x2, 0x6, 0x2, 0x5, 0xfffffffa, 0x124f, 0x2, 0xfffffffd, 0x40, 0x7, 0x9, 0x400, 0x4, 0x6, 0x38a, 0x3, 0x40, 0x7fffffff, 0x8000, 0x1, 0x1, 0x4, 0x100, 0x2, 0x372c, 0x80000000, 0x7, 0x10000, 0x1, 0x2, 0x4, 0x2, 0x0, 0x5, 0x4, 0x1, 0xd2, 0x8, 0x80000001, 0x80000001, 0x200, 0x200, 0xbab2, 0xfffffff7, 0x4, 0x10000, 0x1ff, 0x101, 0xff, 0x3, 0x0, 0x7e2f, 0x80000000, 0x8, 0x9, 0xfffff696, 0x7f, 0x1, 0x101, 0x3ff, 0x80000001, 0x2, 0x2, 0x584, 0x61, 0x7fffffff, 0xbd60, 0x9, 0xfffffffc, 0x6, 0x7fffffff, 0x0, 0x3ff, 0x20, 0x0, 0x1, 0x87, 0x2, 0x80, 0x400, 0xb6, 0x881, 0x8, 0x7, 0x401, 0x3, 0x7f, 0x2, 0x1ff, 0x33b0000, 0x7, 0x4, 0xc11b, 0x9, 0x7, 0x6, 0x1, 0x20, 0x7, 0x8, 0x444000, 0x3, 0xce, 0x21, 0x100, 0x6, 0x6, 0x2, 0x9, 0x3ff, 0x34d9, 0x7, 0x0, 0x3e3, 0x200, 0x20, 0x3, 0x1000, 0x6, 0x8, 0xd55, 0x7, 0x0, 0x8, 0x0, 0x401, 0x1fe3, 0x10001, 0xcc0, 0x4, 0x3, 0x5, 0xffffff7f, 0x100, 0x168, 0x9, 0x3, 0x401, 0x0, 0x3f, 0x3, 0x1, 0x5, 0x7fff, 0xfc, 0x1b3d, 0x800, 0xba06, 0x20, 0x2, 0x1, 0x6, 0x3, 0x40, 0x9, 0xfff, 0xffffffe1, 0x3, 0x5, 0x6, 0x7, 0x199, 0x1, 0x20, 0x2, 0x0, 0x8001, 0x0, 0xce8, 0x81, 0x8000, 0x5, 0x1000, 0x100, 0x8, 0x73f, 0xc1, 0x101, 0x3684, 0x3ff, 0x9, 0x80000000, 0x5b, 0x28, 0x8000, 0x4, 0x401, 0xff, 0x8, 0x7, 0x3, 0x7, 0x2, 0x5, 0x5, 0x8000, 0x5, 0x1, 0x0, 0x5d4, 0x400, 0x3, 0xfffff1be, 0x6, 0x7, 0x1, 0xfff, 0x5, 0x6, 0x6, 0x5, 0x0, 0x3, 0x8, 0x32335d16, 0xfffffff7, 0x800, 0xfff, 0x7, 0x5, 0x100, 0x20, 0x4, 0x8, 0x0, 0x4, 0x5, 0x401, 0x8, 0x3c38, 0x49c, 0x1000, 0x7f, 0x1, 0x2, 0x1, 0x2, 0x40, 0x7f, 0x0, 0x7fffffff, 0x9, 0x7, 0x5, 0x9, 0xefb, 0x6, 0x4f00, 0x816, 0x4, 0x4, 0x2, 0xffffffff, 0x4, 0x6, 0xffffffff, 0x1000, 0xffffffff, 0x4, 0xccb3, 0x401, 0x7, 0x5, 0x8, 0x7, 0x80000001, 0x9, 0x7f, 0x6ed3af58, 0xa000, 0xfff, 0x3, 0x5, 0x7, 0x3, 0x7, 0x7, 0x6, 0x6, 0xfff, 0x800, 0x889, 0x1, 0xc370, 0x4, 0x629, 0x2, 0x4, 0x31, 0x3f9f, 0x7fffffff, 0x8, 0x5, 0x80000001, 0x7, 0xe4, 0x401, 0xffffffff, 0x8, 0x3, 0x200, 0x0, 0x11, 0x9d, 0x99be, 0x8, 0x8, 0x80, 0x9, 0x401, 0x0, 0x401, 0x8, 0x3ff, 0xfffff95b, 0x20, 0x9, 0x6, 0x1, 0x6, 0xfffffffd, 0x4, 0x3, 0x0, 0x4, 0x10000, 0x4, 0x2, 0x9, 0x5, 0xffffff80, 0x0, 0x3, 0x9764, 0x4, 0x8, 0x81, 0x0, 0x200, 0x9, 0x5, 0x8, 0x8001, 0xb6c, 0x3, 0xebd, 0x1, 0x9, 0x81, 0xffffffff, 0x4, 0xfff, 0x1ff, 0x7, 0x6, 0x7, 0x8, 0x1000, 0x2, 0x7, 0x9, 0x6, 0xfffffffd, 0x4, 0x0, 0x9, 0x3ff, 0x400, 0xffffffff, 0x2, 0x80000000, 0x3, 0x8, 0x401, 0x4, 0x78f, 0x7, 0x1, 0x40, 0x8aeb, 0x7, 0x7fffffff, 0x6, 0x6, 0x4, 0x0, 0x8, 0x0, 0x9, 0x7, 0x7fff, 0xfffffffc, 0x10000, 0x10000, 0xab, 0x800, 0x627, 0x5, 0x4c, 0x6, 0x5, 0x401, 0x8dc, 0x1ff, 0x10001, 0x80000000, 0x2292, 0x5, 0x3, 0x1ff, 0x0, 0x6, 0xffff8001, 0x0, 0xaa5, 0xffff, 0x5, 0x2, 0x7ff, 0xff, 0x80000001, 0x0, 0x2, 0x400, 0x0, 0x0, 0xa280, 0x85fd, 0xa85d, 0x5, 0x1000, 0x6, 0x8, 0x9, 0x7, 0x80000000, 0x1, 0x51f, 0x80000000, 0x0, 0x40, 0xf7, 0x401, 0x8, 0xe1d, 0x6f, 0x1a6, 0x10001, 0x4, 0x0, 0xff, 0x400, 0x7, 0x4, 0x80000001, 0x6, 0x5, 0x0, 0x1, 0x1, 0x3, 0xffffffff, 0x8000, 0x80000000, 0x570f, 0x9, 0x0, 0x2000, 0xfff, 0x7, 0xfffffffb, 0x1a9, 0x80000001, 0x6, 0x3, 0x107, 0x2d2, 0xfa, 0x0, 0x2, 0x0, 0xbde3, 0x780, 0x41c0, 0x3f, 0x40, 0x81, 0x8, 0x3, 0x0, 0x8, 0x1, 0x20, 0x2, 0x6, 0x3, 0x8, 0x0, 0x1, 0x8, 0x4, 0x80000000, 0x80000000, 0x3, 0x80000000, 0xffff8001, 0x1f, 0x3, 0x5, 0x3, 0x5, 0x5, 0xff, 0x902b, 0x401, 0x7fffffff, 0xfffffffd, 0x3f, 0x0, 0x81, 0x3, 0x9, 0x2, 0x7fff, 0x3, 0x40, 0xfffffff8, 0x7fff, 0x3, 0x1000, 0x28911fef, 0x1, 0x4, 0x7, 0x10001, 0x8, 0x0, 0x7, 0x9, 0x48, 0xfffffffd, 0x0, 0x8, 0x3, 0x5, 0x2, 0x1f, 0x1, 0x0, 0x6a88, 0x3, 0x6, 0x979, 0x1f, 0xaba, 0x9, 0x9, 0x3, 0x9, 0x7, 0x4f, 0x5, 0x3, 0x80000001, 0xfff, 0x6, 0x2, 0xfffffffa, 0x7fffffff, 0x200, 0x0, 0x8, 0x3, 0x3, 0x800, 0x7, 0x14e8b9b7, 0x7, 0x1, 0xfb, 0x6, 0x1, 0x1, 0x7, 0xffffff48, 0x80000001, 0x10001, 0xffffff1a, 0x80, 0x6129f55f, 0x10001, 0x1, 0x6, 0x7ff, 0x10000, 0xfd05, 0x1ff, 0xfffffff6, 0x4, 0x100, 0x8, 0x800, 0xffff923b, 0x5, 0x3, 0x791, 0x9, 0x80000000, 0x200, 0x5, 0x7ab, 0xff, 0x9, 0x8, 0x1f, 0x75b, 0x2, 0x1, 0x3, 0x7, 0x9, 0x401, 0x7fffffff, 0x5, 0xffff, 0x9, 0xfff, 0x2, 0x81, 0x10001, 0x7, 0x7, 0x0, 0x2, 0xc812, 0x9, 0x1ff, 0xe1f8, 0xffffffff, 0x9, 0x80000000, 0xffffffa9, 0x9, 0x0, 0x8, 0xef5, 0x4, 0x2, 0x6, 0x3, 0x1000, 0x8000, 0x5d2, 0x5, 0x7, 0x0, 0x9425, 0x1, 0x3, 0x9, 0x101, 0xc15, 0x0, 0x7fffffff, 0xb1, 0x401, 0x4, 0x5, 0x0, 0x9, 0x7, 0x6, 0x5, 0xb2a, 0x1000, 0x643e, 0x4, 0x76, 0x4, 0x7f, 0x3, 0x9, 0x9, 0x2, 0x2, 0x71, 0xffff716e, 0xfff, 0x1, 0x1, 0x6, 0x2, 0x1, 0x9, 0xec0f, 0x0, 0x3, 0x40000000, 0x3, 0x0, 0x7ad8, 0x3, 0x99a, 0x0, 0xda64, 0x80000001, 0xff, 0x1, 0x80000000, 0x8, 0x6, 0x48, 0x80, 0x0, 0xfffff45e, 0x7, 0x7, 0x7ff, 0x9, 0x8, 0x3, 0x9, 0x8, 0x8, 0xfff, 0x33, 0x1, 0x9, 0x401, 0xff, 0x6, 0x0, 0x20, 0x0, 0x9, 0x8001, 0x2, 0x2, 0x1, 0x10000, 0x6a6, 0x6, 0x3, 0x20, 0x5, 0x2, 0x7ff, 0x2, 0x6, 0x5, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x5, 0x80, 0x1, 0x8000, 0xfc, 0x100, 0xc7, 0x10000, 0x2, 0x10000, 0x40, 0x81, 0xffff, 0x93, 0x7, 0x1000, 0x4, 0x4, 0x8, 0x1, 0x3, 0x10001, 0x7, 0xfe58, 0x0, 0x2, 0x8001, 0x8, 0x1, 0x80, 0xfffffff8, 0xedf, 0x5, 0x7, 0x9, 0x4, 0x101, 0x3ff, 0x1000, 0xd77c, 0xfff, 0x7, 0xff, 0x8, 0x101, 0x4a, 0x3, 0x1, 0x8, 0x4, 0x4e, 0x1, 0x400, 0xffffff01, 0x8, 0x3, 0x2, 0x2, 0x9d42, 0x10001, 0x257c7eee, 0xfff, 0x9c1a, 0x1, 0x4, 0x800, 0x0, 0x200, 0xf70, 0x2, 0x7, 0x1, 0x3f, 0x0, 0x715a, 0x8, 0x3, 0x0, 0x2, 0x9, 0x7d, 0x40, 0x10001, 0x9, 0x8, 0xfffffffa, 0x4, 0x3, 0x7, 0x1e9b, 0x2, 0x4a, 0x8001, 0x1ff00000, 0x8, 0x7, 0x401, 0x4, 0x1, 0xfffffffa, 0x22f2961c, 0x3, 0x9, 0x200, 0x8, 0x6a, 0x5, 0x4, 0x3f, 0xff, 0x8000, 0x3f, 0x1, 0x1, 0x1, 0x8000, 0x8000, 0x5, 0xff, 0x40, 0x319f, 0x0, 0x0, 0x9, 0x0, 0x7, 0x1, 0xa0f, 0xac, 0x4, 0x7ff, 0xce, 0x0, 0x9, 0x4, 0x1, 0x0, 0xfc, 0x9, 0xffff0fea, 0x7, 0x0, 0x9, 0x6, 0x40, 0xbc, 0x1, 0x10000, 0xfffff801, 0x5, 0x9, 0x0, 0xffff0001, 0x6736, 0xfffffeff, 0x3, 0x5, 0x20, 0x3, 0x9, 0x50000000, 0x0, 0x80000001, 0x5, 0x3, 0x80000000, 0x3, 0x6, 0xffff, 0x7, 0x3, 0x119, 0x1, 0x7fff, 0x8, 0x1ff, 0x5, 0x74cd, 0xff, 0x3, 0x7, 0x8001, 0xe50e, 0xe9, 0x4, 0x5, 0xeb42, 0x4, 0x3, 0xfffff9cb, 0x1, 0x618a, 0x1ff, 0x1, 0x7, 0x9, 0x3, 0x9, 0x1, 0x9, 0x4, 0x0, 0x9, 0x8, 0x6, 0x7, 0x3fc00, 0x0, 0x0, 0x2, 0x1, 0xfffffff9, 0x31, 0x9, 0x7fffffff, 0x3, 0x4, 0xfffffff9, 0x9, 0x8, 0x1ff, 0x800, 0x8, 0x2, 0x5, 0x10000, 0x3, 0x7fffffff, 0x3, 0x26e1, 0xf20, 0x2, 0xffff, 0x9], 0x3, 0x400, 0xffff})
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(0xffffffffffffffff, 0x7b2, &(0x7f0000002040)={&(0x7f0000001040)=[0x401, 0x38, 0x0, 0x3, 0xfffffffa, 0x38ca6c39, 0x1, 0x8, 0x7, 0xab, 0x4, 0x5, 0x52c9, 0xffffff08, 0x730, 0x20000, 0x0, 0x6, 0x2, 0xf720, 0x3, 0x400, 0x1, 0x97dd, 0x7, 0x7, 0x10000, 0x400, 0x4, 0x8001, 0x8, 0xfff, 0x75c4, 0xde, 0x1000, 0x9, 0x20, 0x401, 0x668, 0x6, 0x8, 0x4ac6, 0xb210, 0x4, 0x10001, 0x8, 0xb0c, 0x7, 0x2, 0x1c, 0x941f, 0x2, 0x401, 0x5d9, 0x8, 0x4, 0x2, 0xe7, 0x7ad, 0x80000000, 0x6, 0xff, 0x0, 0x7fffffff, 0x7ff, 0x1, 0x8, 0x2d5d800, 0x9, 0x1, 0x0, 0x4, 0x2, 0x8000, 0xffff0000, 0x7f, 0x700000, 0x0, 0x3, 0x757, 0xfffff9a6, 0x6, 0xac2, 0x81, 0x1000, 0x4, 0x3, 0x3ff, 0x7, 0x2, 0x9c, 0x1, 0x9, 0x3, 0x6, 0x5, 0x10000, 0x800, 0x247, 0xa717, 0xcc88, 0x3, 0x40f, 0x80000000, 0x8, 0x80, 0x2, 0x2, 0xee70, 0x401, 0x5e0d, 0x5, 0x3, 0xfffffffb, 0x8, 0x9, 0x3, 0x9, 0x3ff, 0x0, 0x32, 0x81, 0x100, 0xd3a8, 0x511, 0x6, 0x2, 0x4, 0x7fff, 0x7, 0x800, 0x9, 0x400, 0xff, 0x4, 0x0, 0x3, 0x2, 0x7f, 0x20000000, 0x81, 0x3, 0x2, 0x40, 0x3, 0x1, 0x3, 0x0, 0x1f, 0xff, 0x7c00, 0x0, 0x4, 0x3, 0xfffff001, 0x92, 0x80, 0x7, 0x8fc, 0xffffffff, 0xfff, 0x8, 0x1ff, 0x4, 0x15, 0x3f, 0x6, 0x3, 0x7fff, 0x7, 0x4, 0x5, 0x8b, 0x3, 0x0, 0xb287, 0x80, 0x800, 0x7fff, 0x4, 0x2, 0x0, 0x0, 0x5, 0x6, 0xfffffffc, 0x8001, 0x10000, 0x400, 0x800, 0x20, 0x0, 0x5, 0x65a, 0x101, 0x3, 0x9, 0x6, 0x9, 0xff, 0x3, 0x55, 0x20, 0x7fffffff, 0x1, 0x2, 0x7c6ab1f6, 0x5c5, 0x7fff, 0x4, 0x8, 0x3f, 0x3, 0x0, 0xe20b, 0x7ff, 0x467f, 0x7, 0xffffffff, 0xfffffffa, 0x8, 0x81, 0x5, 0x8, 0x0, 0x8, 0x2, 0x5, 0x5, 0x6, 0x101, 0x4, 0x0, 0x7, 0x81, 0x20, 0x5, 0xe975, 0xfffffffe, 0x20000000, 0x6, 0x5, 0x8, 0xfffffffb, 0x4d85, 0x9f99e4e, 0x80000001, 0xc, 0x6, 0x3, 0xffff, 0x80000000, 0x1, 0x7, 0x7, 0x8, 0x1a3e6958, 0x2000000, 0x9, 0x0, 0xf13, 0x3078, 0x3fff80, 0x401, 0xfff, 0x7fff, 0x4, 0x1, 0x4, 0xfffff000, 0xffffffff, 0x80000001, 0xfff, 0x7fffffff, 0x50d83c5, 0xf64, 0xffffff1f, 0x2, 0x4, 0x63, 0xfffff280, 0x80, 0xfffffffb, 0x68, 0x9, 0x10000, 0x1, 0x6, 0x2, 0x7ff, 0x800, 0x0, 0x200, 0x5, 0xe, 0x9, 0x8, 0x9, 0x4, 0x26, 0x1, 0xfffffffc, 0x7, 0x0, 0x0, 0x4, 0x1, 0x0, 0x3f, 0x7f, 0x8, 0x1, 0x800, 0x9, 0x9, 0x9, 0xff, 0x9, 0x3, 0x80000001, 0x5, 0xdad, 0xffffffa8, 0x6, 0xa702, 0x80e, 0x80000000, 0x913, 0x8, 0xfffffffb, 0x7, 0x4, 0xcfc, 0x4, 0x7, 0x100, 0x87b9, 0x200, 0x3, 0x0, 0x5, 0x400, 0x400, 0x2, 0xbde9, 0x971, 0x401, 0x7ff, 0x14b, 0x1, 0x6, 0x1, 0x0, 0x400, 0x7ff, 0x8, 0x8, 0x80000001, 0x5, 0x10000, 0xdb79, 0x3ff, 0x3, 0x7, 0x2, 0x0, 0xfffffff8, 0x0, 0xfffffffb, 0x7, 0x80000001, 0x104e, 0x3, 0x4, 0x7, 0x3, 0x3, 0x7f, 0x7, 0x4, 0xd91, 0x7, 0x8, 0x1, 0x1e, 0x80, 0x6, 0x5a, 0x7, 0xffff0000, 0x1, 0x7fff, 0x6, 0x8, 0x0, 0x9, 0x9, 0x5, 0x8, 0x5, 0x5, 0x80, 0x3ff, 0x8000, 0x6, 0x200, 0x3ff, 0x6, 0xffffffff, 0x7d, 0x18, 0x3f, 0x8000, 0x5a, 0x6, 0x457, 0x2, 0x5, 0x8, 0x4, 0x5, 0x80, 0x6e, 0x1, 0x1, 0x3f, 0x6fc3, 0x3, 0x40, 0x4, 0x4, 0x1, 0xfffffffc, 0x7, 0x1ff, 0x7, 0x1, 0x8, 0x0, 0xbd0d, 0x5, 0xfffffffb, 0x1, 0x1, 0x6, 0x4, 0x7ff, 0xfffffffd, 0xae, 0xfc000000, 0x9, 0x101, 0xe75, 0x7fff, 0x80, 0x400, 0x9, 0xb5, 0x0, 0x24000, 0x7, 0x5, 0x81, 0x1580, 0x81, 0x2, 0x401, 0x2, 0xffff, 0x4, 0x2, 0x80000000, 0x5, 0x6, 0xff, 0xfffffff8, 0x3, 0x5, 0x4, 0x80, 0x3, 0x4, 0x0, 0x4096, 0x6, 0x20, 0x0, 0x4, 0xb6, 0xad3, 0x0, 0x4, 0x0, 0x5, 0x7ff, 0x8, 0x4, 0x9d, 0x2, 0x6, 0x5, 0x1, 0x5, 0x4, 0x4, 0x9, 0x7, 0x800, 0x10001, 0x300000, 0x200, 0x8000, 0x3ff, 0x1, 0xfffff32c, 0x8000, 0x9, 0x0, 0x7, 0x14000, 0x5, 0x3, 0x1, 0x2, 0x8, 0x9, 0x200000, 0x5, 0x28, 0x9, 0xb0fe, 0xc8b, 0x401, 0x40, 0x0, 0x7, 0x70, 0x5, 0x8, 0x5, 0x40, 0x1, 0x1, 0x80000000, 0x1, 0x8, 0x7303, 0x20, 0x2, 0x4, 0x7, 0xffffff01, 0x8, 0x5, 0x8, 0x4, 0x20, 0x401, 0x1, 0x8001, 0x9, 0x80000001, 0x1000, 0x7ff, 0x80000001, 0x0, 0x9, 0x1, 0x3, 0x81, 0x1, 0x4, 0xb310, 0xfffffffd, 0xfffffc01, 0xffffffff, 0x5, 0x1ff, 0x10001, 0x8, 0xffff, 0x81, 0x3, 0x7fff, 0x4, 0x42cf, 0x7, 0x3, 0xc95, 0x920b, 0x965, 0x265, 0x21a3, 0x40, 0x5, 0x8001, 0xfa9, 0x8, 0x8, 0x0, 0x1, 0x5, 0x3, 0x6, 0x22b, 0x7, 0x8, 0x200, 0x8000, 0x8, 0x71, 0xe7c, 0x1f, 0x10000, 0x3, 0x6, 0x7, 0x0, 0x0, 0x1ff, 0xff, 0x1, 0x6, 0x0, 0xfffffff8, 0x3, 0x0, 0x3, 0x3, 0x8d, 0x5aa, 0xc1f, 0x1, 0x8, 0x3, 0x6, 0x0, 0x9, 0x3e1, 0x6, 0x3, 0x2, 0xfffffffb, 0x5, 0xfffffff9, 0x4, 0xff, 0x2, 0x9, 0x3, 0x26, 0x0, 0x5, 0x1, 0x8, 0x401, 0x4, 0x8000, 0x1, 0x5, 0x7, 0xd0f1, 0x4, 0x6, 0x2, 0xe0, 0x40, 0x2, 0x4, 0x10001, 0x9679, 0x10000, 0xff, 0x3b2a40, 0x10001, 0x3, 0x4, 0xfffffffd, 0x5, 0x8, 0xff, 0x400, 0x8468, 0x40, 0x73, 0x7fff, 0x9, 0x1, 0x200, 0x4, 0x3, 0x401, 0x3f, 0x2c1, 0x3, 0x2, 0x1, 0xfffffffc, 0xeb9, 0x1, 0x7, 0x2, 0xc742, 0xfffff001, 0x3, 0x0, 0x0, 0x6, 0x100, 0x1, 0x124, 0x9, 0xfffffffe, 0x3, 0x2, 0x96, 0x0, 0x1, 0x5, 0x7f, 0x0, 0x8000, 0x4, 0x4, 0x6, 0x1, 0x3ff, 0x9, 0x2, 0x9, 0x9, 0xb6e, 0x10001, 0x3ff, 0x9, 0xfffffff9, 0x0, 0x5, 0x8, 0x6, 0x1, 0x8, 0x2, 0x1, 0x9, 0x2, 0x6f35, 0x1, 0x3, 0x6, 0x0, 0x9, 0x0, 0x4, 0x401, 0x200, 0x1ff, 0x10000, 0x8000, 0x8, 0x8001, 0x9, 0x1, 0x0, 0x101, 0x7, 0x2, 0x3, 0x2, 0x4, 0x1ff, 0x1f, 0x1, 0x2c25, 0x9, 0x8, 0x2, 0x0, 0x9, 0x3, 0x6, 0x7f, 0x3, 0x800, 0x2, 0x3, 0x8, 0xfffffc01, 0x9, 0xe4d5, 0x40, 0x7, 0xfffffffe, 0x0, 0x8, 0x8278, 0x9, 0x0, 0x7, 0x5, 0x0, 0x8, 0x8, 0x401, 0x7, 0x1800, 0x0, 0x2, 0x5db, 0x4, 0x0, 0x2, 0x3f, 0x3, 0x0, 0x80000000, 0x3, 0x7, 0x7, 0x7ff, 0x1, 0x5, 0x89c, 0x20000000, 0x2, 0x3ff, 0x3, 0x1, 0x80000001, 0x8, 0x200, 0x2, 0xffffffff, 0xfffffff8, 0xb91, 0x3, 0x4, 0x0, 0x6, 0x2, 0x5, 0x6, 0x4, 0x58d, 0x3, 0xffff, 0xfffffff9, 0x6, 0x401, 0x5, 0x0, 0x101, 0x80, 0x3, 0x6, 0x7f, 0x80000001, 0x6, 0x7, 0x6, 0x8000, 0x0, 0x0, 0x800, 0x39d6, 0x1, 0x0, 0x3, 0x9, 0x8000, 0x4, 0x1329, 0x76, 0x8, 0x1, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x6, 0x7fffffff, 0x6, 0x12, 0x885, 0x7, 0x4, 0x10000, 0x80000001, 0x8001, 0x7ff, 0x1ff, 0x2, 0x1ff, 0x0, 0xad, 0x6, 0x2, 0x8, 0x9, 0x6, 0x3, 0x8, 0xd50, 0xf8a, 0x1, 0xffffffff, 0x5, 0xce, 0xf530, 0x20, 0x8c, 0x277, 0x2, 0x6, 0xc, 0x5, 0x8, 0x0, 0x7ff, 0x1, 0x0, 0x4, 0x0, 0x6, 0x6, 0x8, 0xfffffe01, 0x5, 0x4, 0x5, 0x8, 0x1ff, 0x3, 0x4, 0x5, 0x4, 0x4, 0x8001, 0xffff1af7, 0x6, 0x2, 0x3, 0x4, 0x80, 0x7, 0x1, 0x7bb1, 0x7fffffff, 0x1ff, 0x4, 0x0, 0xffff8000, 0x8000, 0x9, 0xfff, 0x1, 0x6, 0x0, 0x9, 0x8, 0xffffffff, 0x5, 0x4, 0x5, 0x5, 0x2, 0xa7c, 0x80000000, 0x4, 0x4, 0x0, 0x7, 0x2, 0x4, 0xfffffff3, 0x82, 0x9, 0x81, 0x8000, 0x8, 0x7f, 0x0, 0x0, 0x2aca, 0x0, 0xfffffffe, 0x1, 0x6, 0x0, 0xffffff00, 0x6, 0x8000, 0x100, 0xf5, 0x700000, 0x4, 0x80000000, 0x7, 0x8a, 0x7f, 0x1924bd8f, 0x7, 0x9, 0x1, 0x1, 0x5, 0x100, 0x77dc, 0x9, 0x23f, 0x9e8, 0x9, 0x101, 0x2741, 0x20, 0x5b1c, 0x1, 0x4, 0x1, 0x9, 0x4, 0x3ff, 0xcf8], 0x1, 0x400, 0x7})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:33 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 18)
20:49:33 executing program 3:
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x0, 0x800, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_L2SPEC_TYPE={0x5, 0x5, 0x1}, @L2TP_ATTR_PEER_CONN_ID={0x8, 0xa, 0x3}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x734f3d14}]}, 0x30}, 0x1, 0x0, 0x0, 0x40040}, 0x4040080)
socketpair(0x26, 0x5, 0x0, 0x0)
20:49:33 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:33 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 22)
20:49:33 executing program 0:
openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
sendto$l2tp(r0, &(0x7f0000000040)="03686fcba273205a66f176eb83469380bc388cfbdf3738873894a18b6c33efa52125f5079a826441a177201e7053016474e81963d46c64b278547828d406df39538d54f2bf0084a0bb67efd8773bcd20643e9056d5a86aba44b27de65ef8cba190e46abedbf34236158963fa88bccb814a62b2a7474661be865078d6e04e54549f46378daad0a2ad1dce9a558603ccd7ccf21958f6e7710e6dc32ec76c2dec0319d55016d8", 0xa5, 0x44, &(0x7f0000000140)={0x2, 0x0, @multicast1, 0x3}, 0xffffffffffffff60)
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
[ 820.342349] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:33 executing program 1:
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001000)={&(0x7f0000000000)=[0xd180, 0x0, 0x1, 0x9, 0x6, 0x0, 0xff, 0x9, 0x6, 0x200, 0x83, 0xb6, 0x6, 0x0, 0x40, 0x6, 0x1, 0x401, 0xfffffffb, 0x6, 0x6, 0x0, 0xfffffffd, 0x8, 0x4, 0x0, 0x4, 0x2, 0x100, 0xab8, 0xd9, 0x80000001, 0xfffffe01, 0x0, 0x2, 0x6, 0x2, 0x5, 0xfffffffa, 0x124f, 0x2, 0xfffffffd, 0x40, 0x7, 0x9, 0x400, 0x4, 0x6, 0x38a, 0x3, 0x40, 0x7fffffff, 0x8000, 0x1, 0x1, 0x4, 0x100, 0x2, 0x372c, 0x80000000, 0x7, 0x10000, 0x1, 0x2, 0x4, 0x2, 0x0, 0x5, 0x4, 0x1, 0xd2, 0x8, 0x80000001, 0x80000001, 0x200, 0x200, 0xbab2, 0xfffffff7, 0x4, 0x10000, 0x1ff, 0x101, 0xff, 0x3, 0x0, 0x7e2f, 0x80000000, 0x8, 0x9, 0xfffff696, 0x7f, 0x1, 0x101, 0x3ff, 0x80000001, 0x2, 0x2, 0x584, 0x61, 0x7fffffff, 0xbd60, 0x9, 0xfffffffc, 0x6, 0x7fffffff, 0x0, 0x3ff, 0x20, 0x0, 0x1, 0x87, 0x2, 0x80, 0x400, 0xb6, 0x881, 0x8, 0x7, 0x401, 0x3, 0x7f, 0x2, 0x1ff, 0x33b0000, 0x7, 0x4, 0xc11b, 0x9, 0x7, 0x6, 0x1, 0x20, 0x7, 0x8, 0x444000, 0x3, 0xce, 0x21, 0x100, 0x6, 0x6, 0x2, 0x9, 0x3ff, 0x34d9, 0x7, 0x0, 0x3e3, 0x200, 0x20, 0x3, 0x1000, 0x6, 0x8, 0xd55, 0x7, 0x0, 0x8, 0x0, 0x401, 0x1fe3, 0x10001, 0xcc0, 0x4, 0x3, 0x5, 0xffffff7f, 0x100, 0x168, 0x9, 0x3, 0x401, 0x0, 0x3f, 0x3, 0x1, 0x5, 0x7fff, 0xfc, 0x1b3d, 0x800, 0xba06, 0x20, 0x2, 0x1, 0x6, 0x3, 0x40, 0x9, 0xfff, 0xffffffe1, 0x3, 0x5, 0x6, 0x7, 0x199, 0x1, 0x20, 0x2, 0x0, 0x8001, 0x0, 0xce8, 0x81, 0x8000, 0x5, 0x1000, 0x100, 0x8, 0x73f, 0xc1, 0x101, 0x3684, 0x3ff, 0x9, 0x80000000, 0x5b, 0x28, 0x8000, 0x4, 0x401, 0xff, 0x8, 0x7, 0x3, 0x7, 0x2, 0x5, 0x5, 0x8000, 0x5, 0x1, 0x0, 0x5d4, 0x400, 0x3, 0xfffff1be, 0x6, 0x7, 0x1, 0xfff, 0x5, 0x6, 0x6, 0x5, 0x0, 0x3, 0x8, 0x32335d16, 0xfffffff7, 0x800, 0xfff, 0x7, 0x5, 0x100, 0x20, 0x4, 0x8, 0x0, 0x4, 0x5, 0x401, 0x8, 0x3c38, 0x49c, 0x1000, 0x7f, 0x1, 0x2, 0x1, 0x2, 0x40, 0x7f, 0x0, 0x7fffffff, 0x9, 0x7, 0x5, 0x9, 0xefb, 0x6, 0x4f00, 0x816, 0x4, 0x4, 0x2, 0xffffffff, 0x4, 0x6, 0xffffffff, 0x1000, 0xffffffff, 0x4, 0xccb3, 0x401, 0x7, 0x5, 0x8, 0x7, 0x80000001, 0x9, 0x7f, 0x6ed3af58, 0xa000, 0xfff, 0x3, 0x5, 0x7, 0x3, 0x7, 0x7, 0x6, 0x6, 0xfff, 0x800, 0x889, 0x1, 0xc370, 0x4, 0x629, 0x2, 0x4, 0x31, 0x3f9f, 0x7fffffff, 0x8, 0x5, 0x80000001, 0x7, 0xe4, 0x401, 0xffffffff, 0x8, 0x3, 0x200, 0x0, 0x11, 0x9d, 0x99be, 0x8, 0x8, 0x80, 0x9, 0x401, 0x0, 0x401, 0x8, 0x3ff, 0xfffff95b, 0x20, 0x9, 0x6, 0x1, 0x6, 0xfffffffd, 0x4, 0x3, 0x0, 0x4, 0x10000, 0x4, 0x2, 0x9, 0x5, 0xffffff80, 0x0, 0x3, 0x9764, 0x4, 0x8, 0x81, 0x0, 0x200, 0x9, 0x5, 0x8, 0x8001, 0xb6c, 0x3, 0xebd, 0x1, 0x9, 0x81, 0xffffffff, 0x4, 0xfff, 0x1ff, 0x7, 0x6, 0x7, 0x8, 0x1000, 0x2, 0x7, 0x9, 0x6, 0xfffffffd, 0x4, 0x0, 0x9, 0x3ff, 0x400, 0xffffffff, 0x2, 0x80000000, 0x3, 0x8, 0x401, 0x4, 0x78f, 0x7, 0x1, 0x40, 0x8aeb, 0x7, 0x7fffffff, 0x6, 0x6, 0x4, 0x0, 0x8, 0x0, 0x9, 0x7, 0x7fff, 0xfffffffc, 0x10000, 0x10000, 0xab, 0x800, 0x627, 0x5, 0x4c, 0x6, 0x5, 0x401, 0x8dc, 0x1ff, 0x10001, 0x80000000, 0x2292, 0x5, 0x3, 0x1ff, 0x0, 0x6, 0xffff8001, 0x0, 0xaa5, 0xffff, 0x5, 0x2, 0x7ff, 0xff, 0x80000001, 0x0, 0x2, 0x400, 0x0, 0x0, 0xa280, 0x85fd, 0xa85d, 0x5, 0x1000, 0x6, 0x8, 0x9, 0x7, 0x80000000, 0x1, 0x51f, 0x80000000, 0x0, 0x40, 0xf7, 0x401, 0x8, 0xe1d, 0x6f, 0x1a6, 0x10001, 0x4, 0x0, 0xff, 0x400, 0x7, 0x4, 0x80000001, 0x6, 0x5, 0x0, 0x1, 0x1, 0x3, 0xffffffff, 0x8000, 0x80000000, 0x570f, 0x9, 0x0, 0x2000, 0xfff, 0x7, 0xfffffffb, 0x1a9, 0x80000001, 0x6, 0x3, 0x107, 0x2d2, 0xfa, 0x0, 0x2, 0x0, 0xbde3, 0x780, 0x41c0, 0x3f, 0x40, 0x81, 0x8, 0x3, 0x0, 0x8, 0x1, 0x20, 0x2, 0x6, 0x3, 0x8, 0x0, 0x1, 0x8, 0x4, 0x80000000, 0x80000000, 0x3, 0x80000000, 0xffff8001, 0x1f, 0x3, 0x5, 0x3, 0x5, 0x5, 0xff, 0x902b, 0x401, 0x7fffffff, 0xfffffffd, 0x3f, 0x0, 0x81, 0x3, 0x9, 0x2, 0x7fff, 0x3, 0x40, 0xfffffff8, 0x7fff, 0x3, 0x1000, 0x28911fef, 0x1, 0x4, 0x7, 0x10001, 0x8, 0x0, 0x7, 0x9, 0x48, 0xfffffffd, 0x0, 0x8, 0x3, 0x5, 0x2, 0x1f, 0x1, 0x0, 0x6a88, 0x3, 0x6, 0x979, 0x1f, 0xaba, 0x9, 0x9, 0x3, 0x9, 0x7, 0x4f, 0x5, 0x3, 0x80000001, 0xfff, 0x6, 0x2, 0xfffffffa, 0x7fffffff, 0x200, 0x0, 0x8, 0x3, 0x3, 0x800, 0x7, 0x14e8b9b7, 0x7, 0x1, 0xfb, 0x6, 0x1, 0x1, 0x7, 0xffffff48, 0x80000001, 0x10001, 0xffffff1a, 0x80, 0x6129f55f, 0x10001, 0x1, 0x6, 0x7ff, 0x10000, 0xfd05, 0x1ff, 0xfffffff6, 0x4, 0x100, 0x8, 0x800, 0xffff923b, 0x5, 0x3, 0x791, 0x9, 0x80000000, 0x200, 0x5, 0x7ab, 0xff, 0x9, 0x8, 0x1f, 0x75b, 0x2, 0x1, 0x3, 0x7, 0x9, 0x401, 0x7fffffff, 0x5, 0xffff, 0x9, 0xfff, 0x2, 0x81, 0x10001, 0x7, 0x7, 0x0, 0x2, 0xc812, 0x9, 0x1ff, 0xe1f8, 0xffffffff, 0x9, 0x80000000, 0xffffffa9, 0x9, 0x0, 0x8, 0xef5, 0x4, 0x2, 0x6, 0x3, 0x1000, 0x8000, 0x5d2, 0x5, 0x7, 0x0, 0x9425, 0x1, 0x3, 0x9, 0x101, 0xc15, 0x0, 0x7fffffff, 0xb1, 0x401, 0x4, 0x5, 0x0, 0x9, 0x7, 0x6, 0x5, 0xb2a, 0x1000, 0x643e, 0x4, 0x76, 0x4, 0x7f, 0x3, 0x9, 0x9, 0x2, 0x2, 0x71, 0xffff716e, 0xfff, 0x1, 0x1, 0x6, 0x2, 0x1, 0x9, 0xec0f, 0x0, 0x3, 0x40000000, 0x3, 0x0, 0x7ad8, 0x3, 0x99a, 0x0, 0xda64, 0x80000001, 0xff, 0x1, 0x80000000, 0x8, 0x6, 0x48, 0x80, 0x0, 0xfffff45e, 0x7, 0x7, 0x7ff, 0x9, 0x8, 0x3, 0x9, 0x8, 0x8, 0xfff, 0x33, 0x1, 0x9, 0x401, 0xff, 0x6, 0x0, 0x20, 0x0, 0x9, 0x8001, 0x2, 0x2, 0x1, 0x10000, 0x6a6, 0x6, 0x3, 0x20, 0x5, 0x2, 0x7ff, 0x2, 0x6, 0x5, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x5, 0x80, 0x1, 0x8000, 0xfc, 0x100, 0xc7, 0x10000, 0x2, 0x10000, 0x40, 0x81, 0xffff, 0x93, 0x7, 0x1000, 0x4, 0x4, 0x8, 0x1, 0x3, 0x10001, 0x7, 0xfe58, 0x0, 0x2, 0x8001, 0x8, 0x1, 0x80, 0xfffffff8, 0xedf, 0x5, 0x7, 0x9, 0x4, 0x101, 0x3ff, 0x1000, 0xd77c, 0xfff, 0x7, 0xff, 0x8, 0x101, 0x4a, 0x3, 0x1, 0x8, 0x4, 0x4e, 0x1, 0x400, 0xffffff01, 0x8, 0x3, 0x2, 0x2, 0x9d42, 0x10001, 0x257c7eee, 0xfff, 0x9c1a, 0x1, 0x4, 0x800, 0x0, 0x200, 0xf70, 0x2, 0x7, 0x1, 0x3f, 0x0, 0x715a, 0x8, 0x3, 0x0, 0x2, 0x9, 0x7d, 0x40, 0x10001, 0x9, 0x8, 0xfffffffa, 0x4, 0x3, 0x7, 0x1e9b, 0x2, 0x4a, 0x8001, 0x1ff00000, 0x8, 0x7, 0x401, 0x4, 0x1, 0xfffffffa, 0x22f2961c, 0x3, 0x9, 0x200, 0x8, 0x6a, 0x5, 0x4, 0x3f, 0xff, 0x8000, 0x3f, 0x1, 0x1, 0x1, 0x8000, 0x8000, 0x5, 0xff, 0x40, 0x319f, 0x0, 0x0, 0x9, 0x0, 0x7, 0x1, 0xa0f, 0xac, 0x4, 0x7ff, 0xce, 0x0, 0x9, 0x4, 0x1, 0x0, 0xfc, 0x9, 0xffff0fea, 0x7, 0x0, 0x9, 0x6, 0x40, 0xbc, 0x1, 0x10000, 0xfffff801, 0x5, 0x9, 0x0, 0xffff0001, 0x6736, 0xfffffeff, 0x3, 0x5, 0x20, 0x3, 0x9, 0x50000000, 0x0, 0x80000001, 0x5, 0x3, 0x80000000, 0x3, 0x6, 0xffff, 0x7, 0x3, 0x119, 0x1, 0x7fff, 0x8, 0x1ff, 0x5, 0x74cd, 0xff, 0x3, 0x7, 0x8001, 0xe50e, 0xe9, 0x4, 0x5, 0xeb42, 0x4, 0x3, 0xfffff9cb, 0x1, 0x618a, 0x1ff, 0x1, 0x7, 0x9, 0x3, 0x9, 0x1, 0x9, 0x4, 0x0, 0x9, 0x8, 0x6, 0x7, 0x3fc00, 0x0, 0x0, 0x2, 0x1, 0xfffffff9, 0x31, 0x9, 0x7fffffff, 0x3, 0x4, 0xfffffff9, 0x9, 0x8, 0x1ff, 0x800, 0x8, 0x2, 0x5, 0x10000, 0x3, 0x7fffffff, 0x3, 0x26e1, 0xf20, 0x2, 0xffff, 0x9], 0x3, 0x400, 0xffff})
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(0xffffffffffffffff, 0x7b2, &(0x7f0000002040)={&(0x7f0000001040)=[0x401, 0x38, 0x0, 0x3, 0xfffffffa, 0x38ca6c39, 0x1, 0x8, 0x7, 0xab, 0x4, 0x5, 0x52c9, 0xffffff08, 0x730, 0x20000, 0x0, 0x6, 0x2, 0xf720, 0x3, 0x400, 0x1, 0x97dd, 0x7, 0x7, 0x10000, 0x400, 0x4, 0x8001, 0x8, 0xfff, 0x75c4, 0xde, 0x1000, 0x9, 0x20, 0x401, 0x668, 0x6, 0x8, 0x4ac6, 0xb210, 0x4, 0x10001, 0x8, 0xb0c, 0x7, 0x2, 0x1c, 0x941f, 0x2, 0x401, 0x5d9, 0x8, 0x4, 0x2, 0xe7, 0x7ad, 0x80000000, 0x6, 0xff, 0x0, 0x7fffffff, 0x7ff, 0x1, 0x8, 0x2d5d800, 0x9, 0x1, 0x0, 0x4, 0x2, 0x8000, 0xffff0000, 0x7f, 0x700000, 0x0, 0x3, 0x757, 0xfffff9a6, 0x6, 0xac2, 0x81, 0x1000, 0x4, 0x3, 0x3ff, 0x7, 0x2, 0x9c, 0x1, 0x9, 0x3, 0x6, 0x5, 0x10000, 0x800, 0x247, 0xa717, 0xcc88, 0x3, 0x40f, 0x80000000, 0x8, 0x80, 0x2, 0x2, 0xee70, 0x401, 0x5e0d, 0x5, 0x3, 0xfffffffb, 0x8, 0x9, 0x3, 0x9, 0x3ff, 0x0, 0x32, 0x81, 0x100, 0xd3a8, 0x511, 0x6, 0x2, 0x4, 0x7fff, 0x7, 0x800, 0x9, 0x400, 0xff, 0x4, 0x0, 0x3, 0x2, 0x7f, 0x20000000, 0x81, 0x3, 0x2, 0x40, 0x3, 0x1, 0x3, 0x0, 0x1f, 0xff, 0x7c00, 0x0, 0x4, 0x3, 0xfffff001, 0x92, 0x80, 0x7, 0x8fc, 0xffffffff, 0xfff, 0x8, 0x1ff, 0x4, 0x15, 0x3f, 0x6, 0x3, 0x7fff, 0x7, 0x4, 0x5, 0x8b, 0x3, 0x0, 0xb287, 0x80, 0x800, 0x7fff, 0x4, 0x2, 0x0, 0x0, 0x5, 0x6, 0xfffffffc, 0x8001, 0x10000, 0x400, 0x800, 0x20, 0x0, 0x5, 0x65a, 0x101, 0x3, 0x9, 0x6, 0x9, 0xff, 0x3, 0x55, 0x20, 0x7fffffff, 0x1, 0x2, 0x7c6ab1f6, 0x5c5, 0x7fff, 0x4, 0x8, 0x3f, 0x3, 0x0, 0xe20b, 0x7ff, 0x467f, 0x7, 0xffffffff, 0xfffffffa, 0x8, 0x81, 0x5, 0x8, 0x0, 0x8, 0x2, 0x5, 0x5, 0x6, 0x101, 0x4, 0x0, 0x7, 0x81, 0x20, 0x5, 0xe975, 0xfffffffe, 0x20000000, 0x6, 0x5, 0x8, 0xfffffffb, 0x4d85, 0x9f99e4e, 0x80000001, 0xc, 0x6, 0x3, 0xffff, 0x80000000, 0x1, 0x7, 0x7, 0x8, 0x1a3e6958, 0x2000000, 0x9, 0x0, 0xf13, 0x3078, 0x3fff80, 0x401, 0xfff, 0x7fff, 0x4, 0x1, 0x4, 0xfffff000, 0xffffffff, 0x80000001, 0xfff, 0x7fffffff, 0x50d83c5, 0xf64, 0xffffff1f, 0x2, 0x4, 0x63, 0xfffff280, 0x80, 0xfffffffb, 0x68, 0x9, 0x10000, 0x1, 0x6, 0x2, 0x7ff, 0x800, 0x0, 0x200, 0x5, 0xe, 0x9, 0x8, 0x9, 0x4, 0x26, 0x1, 0xfffffffc, 0x7, 0x0, 0x0, 0x4, 0x1, 0x0, 0x3f, 0x7f, 0x8, 0x1, 0x800, 0x9, 0x9, 0x9, 0xff, 0x9, 0x3, 0x80000001, 0x5, 0xdad, 0xffffffa8, 0x6, 0xa702, 0x80e, 0x80000000, 0x913, 0x8, 0xfffffffb, 0x7, 0x4, 0xcfc, 0x4, 0x7, 0x100, 0x87b9, 0x200, 0x3, 0x0, 0x5, 0x400, 0x400, 0x2, 0xbde9, 0x971, 0x401, 0x7ff, 0x14b, 0x1, 0x6, 0x1, 0x0, 0x400, 0x7ff, 0x8, 0x8, 0x80000001, 0x5, 0x10000, 0xdb79, 0x3ff, 0x3, 0x7, 0x2, 0x0, 0xfffffff8, 0x0, 0xfffffffb, 0x7, 0x80000001, 0x104e, 0x3, 0x4, 0x7, 0x3, 0x3, 0x7f, 0x7, 0x4, 0xd91, 0x7, 0x8, 0x1, 0x1e, 0x80, 0x6, 0x5a, 0x7, 0xffff0000, 0x1, 0x7fff, 0x6, 0x8, 0x0, 0x9, 0x9, 0x5, 0x8, 0x5, 0x5, 0x80, 0x3ff, 0x8000, 0x6, 0x200, 0x3ff, 0x6, 0xffffffff, 0x7d, 0x18, 0x3f, 0x8000, 0x5a, 0x6, 0x457, 0x2, 0x5, 0x8, 0x4, 0x5, 0x80, 0x6e, 0x1, 0x1, 0x3f, 0x6fc3, 0x3, 0x40, 0x4, 0x4, 0x1, 0xfffffffc, 0x7, 0x1ff, 0x7, 0x1, 0x8, 0x0, 0xbd0d, 0x5, 0xfffffffb, 0x1, 0x1, 0x6, 0x4, 0x7ff, 0xfffffffd, 0xae, 0xfc000000, 0x9, 0x101, 0xe75, 0x7fff, 0x80, 0x400, 0x9, 0xb5, 0x0, 0x24000, 0x7, 0x5, 0x81, 0x1580, 0x81, 0x2, 0x401, 0x2, 0xffff, 0x4, 0x2, 0x80000000, 0x5, 0x6, 0xff, 0xfffffff8, 0x3, 0x5, 0x4, 0x80, 0x3, 0x4, 0x0, 0x4096, 0x6, 0x20, 0x0, 0x4, 0xb6, 0xad3, 0x0, 0x4, 0x0, 0x5, 0x7ff, 0x8, 0x4, 0x9d, 0x2, 0x6, 0x5, 0x1, 0x5, 0x4, 0x4, 0x9, 0x7, 0x800, 0x10001, 0x300000, 0x200, 0x8000, 0x3ff, 0x1, 0xfffff32c, 0x8000, 0x9, 0x0, 0x7, 0x14000, 0x5, 0x3, 0x1, 0x2, 0x8, 0x9, 0x200000, 0x5, 0x28, 0x9, 0xb0fe, 0xc8b, 0x401, 0x40, 0x0, 0x7, 0x70, 0x5, 0x8, 0x5, 0x40, 0x1, 0x1, 0x80000000, 0x1, 0x8, 0x7303, 0x20, 0x2, 0x4, 0x7, 0xffffff01, 0x8, 0x5, 0x8, 0x4, 0x20, 0x401, 0x1, 0x8001, 0x9, 0x80000001, 0x1000, 0x7ff, 0x80000001, 0x0, 0x9, 0x1, 0x3, 0x81, 0x1, 0x4, 0xb310, 0xfffffffd, 0xfffffc01, 0xffffffff, 0x5, 0x1ff, 0x10001, 0x8, 0xffff, 0x81, 0x3, 0x7fff, 0x4, 0x42cf, 0x7, 0x3, 0xc95, 0x920b, 0x965, 0x265, 0x21a3, 0x40, 0x5, 0x8001, 0xfa9, 0x8, 0x8, 0x0, 0x1, 0x5, 0x3, 0x6, 0x22b, 0x7, 0x8, 0x200, 0x8000, 0x8, 0x71, 0xe7c, 0x1f, 0x10000, 0x3, 0x6, 0x7, 0x0, 0x0, 0x1ff, 0xff, 0x1, 0x6, 0x0, 0xfffffff8, 0x3, 0x0, 0x3, 0x3, 0x8d, 0x5aa, 0xc1f, 0x1, 0x8, 0x3, 0x6, 0x0, 0x9, 0x3e1, 0x6, 0x3, 0x2, 0xfffffffb, 0x5, 0xfffffff9, 0x4, 0xff, 0x2, 0x9, 0x3, 0x26, 0x0, 0x5, 0x1, 0x8, 0x401, 0x4, 0x8000, 0x1, 0x5, 0x7, 0xd0f1, 0x4, 0x6, 0x2, 0xe0, 0x40, 0x2, 0x4, 0x10001, 0x9679, 0x10000, 0xff, 0x3b2a40, 0x10001, 0x3, 0x4, 0xfffffffd, 0x5, 0x8, 0xff, 0x400, 0x8468, 0x40, 0x73, 0x7fff, 0x9, 0x1, 0x200, 0x4, 0x3, 0x401, 0x3f, 0x2c1, 0x3, 0x2, 0x1, 0xfffffffc, 0xeb9, 0x1, 0x7, 0x2, 0xc742, 0xfffff001, 0x3, 0x0, 0x0, 0x6, 0x100, 0x1, 0x124, 0x9, 0xfffffffe, 0x3, 0x2, 0x96, 0x0, 0x1, 0x5, 0x7f, 0x0, 0x8000, 0x4, 0x4, 0x6, 0x1, 0x3ff, 0x9, 0x2, 0x9, 0x9, 0xb6e, 0x10001, 0x3ff, 0x9, 0xfffffff9, 0x0, 0x5, 0x8, 0x6, 0x1, 0x8, 0x2, 0x1, 0x9, 0x2, 0x6f35, 0x1, 0x3, 0x6, 0x0, 0x9, 0x0, 0x4, 0x401, 0x200, 0x1ff, 0x10000, 0x8000, 0x8, 0x8001, 0x9, 0x1, 0x0, 0x101, 0x7, 0x2, 0x3, 0x2, 0x4, 0x1ff, 0x1f, 0x1, 0x2c25, 0x9, 0x8, 0x2, 0x0, 0x9, 0x3, 0x6, 0x7f, 0x3, 0x800, 0x2, 0x3, 0x8, 0xfffffc01, 0x9, 0xe4d5, 0x40, 0x7, 0xfffffffe, 0x0, 0x8, 0x8278, 0x9, 0x0, 0x7, 0x5, 0x0, 0x8, 0x8, 0x401, 0x7, 0x1800, 0x0, 0x2, 0x5db, 0x4, 0x0, 0x2, 0x3f, 0x3, 0x0, 0x80000000, 0x3, 0x7, 0x7, 0x7ff, 0x1, 0x5, 0x89c, 0x20000000, 0x2, 0x3ff, 0x3, 0x1, 0x80000001, 0x8, 0x200, 0x2, 0xffffffff, 0xfffffff8, 0xb91, 0x3, 0x4, 0x0, 0x6, 0x2, 0x5, 0x6, 0x4, 0x58d, 0x3, 0xffff, 0xfffffff9, 0x6, 0x401, 0x5, 0x0, 0x101, 0x80, 0x3, 0x6, 0x7f, 0x80000001, 0x6, 0x7, 0x6, 0x8000, 0x0, 0x0, 0x800, 0x39d6, 0x1, 0x0, 0x3, 0x9, 0x8000, 0x4, 0x1329, 0x76, 0x8, 0x1, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x6, 0x7fffffff, 0x6, 0x12, 0x885, 0x7, 0x4, 0x10000, 0x80000001, 0x8001, 0x7ff, 0x1ff, 0x2, 0x1ff, 0x0, 0xad, 0x6, 0x2, 0x8, 0x9, 0x6, 0x3, 0x8, 0xd50, 0xf8a, 0x1, 0xffffffff, 0x5, 0xce, 0xf530, 0x20, 0x8c, 0x277, 0x2, 0x6, 0xc, 0x5, 0x8, 0x0, 0x7ff, 0x1, 0x0, 0x4, 0x0, 0x6, 0x6, 0x8, 0xfffffe01, 0x5, 0x4, 0x5, 0x8, 0x1ff, 0x3, 0x4, 0x5, 0x4, 0x4, 0x8001, 0xffff1af7, 0x6, 0x2, 0x3, 0x4, 0x80, 0x7, 0x1, 0x7bb1, 0x7fffffff, 0x1ff, 0x4, 0x0, 0xffff8000, 0x8000, 0x9, 0xfff, 0x1, 0x6, 0x0, 0x9, 0x8, 0xffffffff, 0x5, 0x4, 0x5, 0x5, 0x2, 0xa7c, 0x80000000, 0x4, 0x4, 0x0, 0x7, 0x2, 0x4, 0xfffffff3, 0x82, 0x9, 0x81, 0x8000, 0x8, 0x7f, 0x0, 0x0, 0x2aca, 0x0, 0xfffffffe, 0x1, 0x6, 0x0, 0xffffff00, 0x6, 0x8000, 0x100, 0xf5, 0x700000, 0x4, 0x80000000, 0x7, 0x8a, 0x7f, 0x1924bd8f, 0x7, 0x9, 0x1, 0x1, 0x5, 0x100, 0x77dc, 0x9, 0x23f, 0x9e8, 0x9, 0x101, 0x2741, 0x20, 0x5b1c, 0x1, 0x4, 0x1, 0x9, 0x4, 0x3ff, 0xcf8], 0x1, 0x400, 0x7})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001000)={&(0x7f0000000000)=[0xd180, 0x0, 0x1, 0x9, 0x6, 0x0, 0xff, 0x9, 0x6, 0x200, 0x83, 0xb6, 0x6, 0x0, 0x40, 0x6, 0x1, 0x401, 0xfffffffb, 0x6, 0x6, 0x0, 0xfffffffd, 0x8, 0x4, 0x0, 0x4, 0x2, 0x100, 0xab8, 0xd9, 0x80000001, 0xfffffe01, 0x0, 0x2, 0x6, 0x2, 0x5, 0xfffffffa, 0x124f, 0x2, 0xfffffffd, 0x40, 0x7, 0x9, 0x400, 0x4, 0x6, 0x38a, 0x3, 0x40, 0x7fffffff, 0x8000, 0x1, 0x1, 0x4, 0x100, 0x2, 0x372c, 0x80000000, 0x7, 0x10000, 0x1, 0x2, 0x4, 0x2, 0x0, 0x5, 0x4, 0x1, 0xd2, 0x8, 0x80000001, 0x80000001, 0x200, 0x200, 0xbab2, 0xfffffff7, 0x4, 0x10000, 0x1ff, 0x101, 0xff, 0x3, 0x0, 0x7e2f, 0x80000000, 0x8, 0x9, 0xfffff696, 0x7f, 0x1, 0x101, 0x3ff, 0x80000001, 0x2, 0x2, 0x584, 0x61, 0x7fffffff, 0xbd60, 0x9, 0xfffffffc, 0x6, 0x7fffffff, 0x0, 0x3ff, 0x20, 0x0, 0x1, 0x87, 0x2, 0x80, 0x400, 0xb6, 0x881, 0x8, 0x7, 0x401, 0x3, 0x7f, 0x2, 0x1ff, 0x33b0000, 0x7, 0x4, 0xc11b, 0x9, 0x7, 0x6, 0x1, 0x20, 0x7, 0x8, 0x444000, 0x3, 0xce, 0x21, 0x100, 0x6, 0x6, 0x2, 0x9, 0x3ff, 0x34d9, 0x7, 0x0, 0x3e3, 0x200, 0x20, 0x3, 0x1000, 0x6, 0x8, 0xd55, 0x7, 0x0, 0x8, 0x0, 0x401, 0x1fe3, 0x10001, 0xcc0, 0x4, 0x3, 0x5, 0xffffff7f, 0x100, 0x168, 0x9, 0x3, 0x401, 0x0, 0x3f, 0x3, 0x1, 0x5, 0x7fff, 0xfc, 0x1b3d, 0x800, 0xba06, 0x20, 0x2, 0x1, 0x6, 0x3, 0x40, 0x9, 0xfff, 0xffffffe1, 0x3, 0x5, 0x6, 0x7, 0x199, 0x1, 0x20, 0x2, 0x0, 0x8001, 0x0, 0xce8, 0x81, 0x8000, 0x5, 0x1000, 0x100, 0x8, 0x73f, 0xc1, 0x101, 0x3684, 0x3ff, 0x9, 0x80000000, 0x5b, 0x28, 0x8000, 0x4, 0x401, 0xff, 0x8, 0x7, 0x3, 0x7, 0x2, 0x5, 0x5, 0x8000, 0x5, 0x1, 0x0, 0x5d4, 0x400, 0x3, 0xfffff1be, 0x6, 0x7, 0x1, 0xfff, 0x5, 0x6, 0x6, 0x5, 0x0, 0x3, 0x8, 0x32335d16, 0xfffffff7, 0x800, 0xfff, 0x7, 0x5, 0x100, 0x20, 0x4, 0x8, 0x0, 0x4, 0x5, 0x401, 0x8, 0x3c38, 0x49c, 0x1000, 0x7f, 0x1, 0x2, 0x1, 0x2, 0x40, 0x7f, 0x0, 0x7fffffff, 0x9, 0x7, 0x5, 0x9, 0xefb, 0x6, 0x4f00, 0x816, 0x4, 0x4, 0x2, 0xffffffff, 0x4, 0x6, 0xffffffff, 0x1000, 0xffffffff, 0x4, 0xccb3, 0x401, 0x7, 0x5, 0x8, 0x7, 0x80000001, 0x9, 0x7f, 0x6ed3af58, 0xa000, 0xfff, 0x3, 0x5, 0x7, 0x3, 0x7, 0x7, 0x6, 0x6, 0xfff, 0x800, 0x889, 0x1, 0xc370, 0x4, 0x629, 0x2, 0x4, 0x31, 0x3f9f, 0x7fffffff, 0x8, 0x5, 0x80000001, 0x7, 0xe4, 0x401, 0xffffffff, 0x8, 0x3, 0x200, 0x0, 0x11, 0x9d, 0x99be, 0x8, 0x8, 0x80, 0x9, 0x401, 0x0, 0x401, 0x8, 0x3ff, 0xfffff95b, 0x20, 0x9, 0x6, 0x1, 0x6, 0xfffffffd, 0x4, 0x3, 0x0, 0x4, 0x10000, 0x4, 0x2, 0x9, 0x5, 0xffffff80, 0x0, 0x3, 0x9764, 0x4, 0x8, 0x81, 0x0, 0x200, 0x9, 0x5, 0x8, 0x8001, 0xb6c, 0x3, 0xebd, 0x1, 0x9, 0x81, 0xffffffff, 0x4, 0xfff, 0x1ff, 0x7, 0x6, 0x7, 0x8, 0x1000, 0x2, 0x7, 0x9, 0x6, 0xfffffffd, 0x4, 0x0, 0x9, 0x3ff, 0x400, 0xffffffff, 0x2, 0x80000000, 0x3, 0x8, 0x401, 0x4, 0x78f, 0x7, 0x1, 0x40, 0x8aeb, 0x7, 0x7fffffff, 0x6, 0x6, 0x4, 0x0, 0x8, 0x0, 0x9, 0x7, 0x7fff, 0xfffffffc, 0x10000, 0x10000, 0xab, 0x800, 0x627, 0x5, 0x4c, 0x6, 0x5, 0x401, 0x8dc, 0x1ff, 0x10001, 0x80000000, 0x2292, 0x5, 0x3, 0x1ff, 0x0, 0x6, 0xffff8001, 0x0, 0xaa5, 0xffff, 0x5, 0x2, 0x7ff, 0xff, 0x80000001, 0x0, 0x2, 0x400, 0x0, 0x0, 0xa280, 0x85fd, 0xa85d, 0x5, 0x1000, 0x6, 0x8, 0x9, 0x7, 0x80000000, 0x1, 0x51f, 0x80000000, 0x0, 0x40, 0xf7, 0x401, 0x8, 0xe1d, 0x6f, 0x1a6, 0x10001, 0x4, 0x0, 0xff, 0x400, 0x7, 0x4, 0x80000001, 0x6, 0x5, 0x0, 0x1, 0x1, 0x3, 0xffffffff, 0x8000, 0x80000000, 0x570f, 0x9, 0x0, 0x2000, 0xfff, 0x7, 0xfffffffb, 0x1a9, 0x80000001, 0x6, 0x3, 0x107, 0x2d2, 0xfa, 0x0, 0x2, 0x0, 0xbde3, 0x780, 0x41c0, 0x3f, 0x40, 0x81, 0x8, 0x3, 0x0, 0x8, 0x1, 0x20, 0x2, 0x6, 0x3, 0x8, 0x0, 0x1, 0x8, 0x4, 0x80000000, 0x80000000, 0x3, 0x80000000, 0xffff8001, 0x1f, 0x3, 0x5, 0x3, 0x5, 0x5, 0xff, 0x902b, 0x401, 0x7fffffff, 0xfffffffd, 0x3f, 0x0, 0x81, 0x3, 0x9, 0x2, 0x7fff, 0x3, 0x40, 0xfffffff8, 0x7fff, 0x3, 0x1000, 0x28911fef, 0x1, 0x4, 0x7, 0x10001, 0x8, 0x0, 0x7, 0x9, 0x48, 0xfffffffd, 0x0, 0x8, 0x3, 0x5, 0x2, 0x1f, 0x1, 0x0, 0x6a88, 0x3, 0x6, 0x979, 0x1f, 0xaba, 0x9, 0x9, 0x3, 0x9, 0x7, 0x4f, 0x5, 0x3, 0x80000001, 0xfff, 0x6, 0x2, 0xfffffffa, 0x7fffffff, 0x200, 0x0, 0x8, 0x3, 0x3, 0x800, 0x7, 0x14e8b9b7, 0x7, 0x1, 0xfb, 0x6, 0x1, 0x1, 0x7, 0xffffff48, 0x80000001, 0x10001, 0xffffff1a, 0x80, 0x6129f55f, 0x10001, 0x1, 0x6, 0x7ff, 0x10000, 0xfd05, 0x1ff, 0xfffffff6, 0x4, 0x100, 0x8, 0x800, 0xffff923b, 0x5, 0x3, 0x791, 0x9, 0x80000000, 0x200, 0x5, 0x7ab, 0xff, 0x9, 0x8, 0x1f, 0x75b, 0x2, 0x1, 0x3, 0x7, 0x9, 0x401, 0x7fffffff, 0x5, 0xffff, 0x9, 0xfff, 0x2, 0x81, 0x10001, 0x7, 0x7, 0x0, 0x2, 0xc812, 0x9, 0x1ff, 0xe1f8, 0xffffffff, 0x9, 0x80000000, 0xffffffa9, 0x9, 0x0, 0x8, 0xef5, 0x4, 0x2, 0x6, 0x3, 0x1000, 0x8000, 0x5d2, 0x5, 0x7, 0x0, 0x9425, 0x1, 0x3, 0x9, 0x101, 0xc15, 0x0, 0x7fffffff, 0xb1, 0x401, 0x4, 0x5, 0x0, 0x9, 0x7, 0x6, 0x5, 0xb2a, 0x1000, 0x643e, 0x4, 0x76, 0x4, 0x7f, 0x3, 0x9, 0x9, 0x2, 0x2, 0x71, 0xffff716e, 0xfff, 0x1, 0x1, 0x6, 0x2, 0x1, 0x9, 0xec0f, 0x0, 0x3, 0x40000000, 0x3, 0x0, 0x7ad8, 0x3, 0x99a, 0x0, 0xda64, 0x80000001, 0xff, 0x1, 0x80000000, 0x8, 0x6, 0x48, 0x80, 0x0, 0xfffff45e, 0x7, 0x7, 0x7ff, 0x9, 0x8, 0x3, 0x9, 0x8, 0x8, 0xfff, 0x33, 0x1, 0x9, 0x401, 0xff, 0x6, 0x0, 0x20, 0x0, 0x9, 0x8001, 0x2, 0x2, 0x1, 0x10000, 0x6a6, 0x6, 0x3, 0x20, 0x5, 0x2, 0x7ff, 0x2, 0x6, 0x5, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x5, 0x80, 0x1, 0x8000, 0xfc, 0x100, 0xc7, 0x10000, 0x2, 0x10000, 0x40, 0x81, 0xffff, 0x93, 0x7, 0x1000, 0x4, 0x4, 0x8, 0x1, 0x3, 0x10001, 0x7, 0xfe58, 0x0, 0x2, 0x8001, 0x8, 0x1, 0x80, 0xfffffff8, 0xedf, 0x5, 0x7, 0x9, 0x4, 0x101, 0x3ff, 0x1000, 0xd77c, 0xfff, 0x7, 0xff, 0x8, 0x101, 0x4a, 0x3, 0x1, 0x8, 0x4, 0x4e, 0x1, 0x400, 0xffffff01, 0x8, 0x3, 0x2, 0x2, 0x9d42, 0x10001, 0x257c7eee, 0xfff, 0x9c1a, 0x1, 0x4, 0x800, 0x0, 0x200, 0xf70, 0x2, 0x7, 0x1, 0x3f, 0x0, 0x715a, 0x8, 0x3, 0x0, 0x2, 0x9, 0x7d, 0x40, 0x10001, 0x9, 0x8, 0xfffffffa, 0x4, 0x3, 0x7, 0x1e9b, 0x2, 0x4a, 0x8001, 0x1ff00000, 0x8, 0x7, 0x401, 0x4, 0x1, 0xfffffffa, 0x22f2961c, 0x3, 0x9, 0x200, 0x8, 0x6a, 0x5, 0x4, 0x3f, 0xff, 0x8000, 0x3f, 0x1, 0x1, 0x1, 0x8000, 0x8000, 0x5, 0xff, 0x40, 0x319f, 0x0, 0x0, 0x9, 0x0, 0x7, 0x1, 0xa0f, 0xac, 0x4, 0x7ff, 0xce, 0x0, 0x9, 0x4, 0x1, 0x0, 0xfc, 0x9, 0xffff0fea, 0x7, 0x0, 0x9, 0x6, 0x40, 0xbc, 0x1, 0x10000, 0xfffff801, 0x5, 0x9, 0x0, 0xffff0001, 0x6736, 0xfffffeff, 0x3, 0x5, 0x20, 0x3, 0x9, 0x50000000, 0x0, 0x80000001, 0x5, 0x3, 0x80000000, 0x3, 0x6, 0xffff, 0x7, 0x3, 0x119, 0x1, 0x7fff, 0x8, 0x1ff, 0x5, 0x74cd, 0xff, 0x3, 0x7, 0x8001, 0xe50e, 0xe9, 0x4, 0x5, 0xeb42, 0x4, 0x3, 0xfffff9cb, 0x1, 0x618a, 0x1ff, 0x1, 0x7, 0x9, 0x3, 0x9, 0x1, 0x9, 0x4, 0x0, 0x9, 0x8, 0x6, 0x7, 0x3fc00, 0x0, 0x0, 0x2, 0x1, 0xfffffff9, 0x31, 0x9, 0x7fffffff, 0x3, 0x4, 0xfffffff9, 0x9, 0x8, 0x1ff, 0x800, 0x8, 0x2, 0x5, 0x10000, 0x3, 0x7fffffff, 0x3, 0x26e1, 0xf20, 0x2, 0xffff, 0x9], 0x3, 0x400, 0xffff}) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(0xffffffffffffffff, 0x7b2, &(0x7f0000002040)={&(0x7f0000001040)=[0x401, 0x38, 0x0, 0x3, 0xfffffffa, 0x38ca6c39, 0x1, 0x8, 0x7, 0xab, 0x4, 0x5, 0x52c9, 0xffffff08, 0x730, 0x20000, 0x0, 0x6, 0x2, 0xf720, 0x3, 0x400, 0x1, 0x97dd, 0x7, 0x7, 0x10000, 0x400, 0x4, 0x8001, 0x8, 0xfff, 0x75c4, 0xde, 0x1000, 0x9, 0x20, 0x401, 0x668, 0x6, 0x8, 0x4ac6, 0xb210, 0x4, 0x10001, 0x8, 0xb0c, 0x7, 0x2, 0x1c, 0x941f, 0x2, 0x401, 0x5d9, 0x8, 0x4, 0x2, 0xe7, 0x7ad, 0x80000000, 0x6, 0xff, 0x0, 0x7fffffff, 0x7ff, 0x1, 0x8, 0x2d5d800, 0x9, 0x1, 0x0, 0x4, 0x2, 0x8000, 0xffff0000, 0x7f, 0x700000, 0x0, 0x3, 0x757, 0xfffff9a6, 0x6, 0xac2, 0x81, 0x1000, 0x4, 0x3, 0x3ff, 0x7, 0x2, 0x9c, 0x1, 0x9, 0x3, 0x6, 0x5, 0x10000, 0x800, 0x247, 0xa717, 0xcc88, 0x3, 0x40f, 0x80000000, 0x8, 0x80, 0x2, 0x2, 0xee70, 0x401, 0x5e0d, 0x5, 0x3, 0xfffffffb, 0x8, 0x9, 0x3, 0x9, 0x3ff, 0x0, 0x32, 0x81, 0x100, 0xd3a8, 0x511, 0x6, 0x2, 0x4, 0x7fff, 0x7, 0x800, 0x9, 0x400, 0xff, 0x4, 0x0, 0x3, 0x2, 0x7f, 0x20000000, 0x81, 0x3, 0x2, 0x40, 0x3, 0x1, 0x3, 0x0, 0x1f, 0xff, 0x7c00, 0x0, 0x4, 0x3, 0xfffff001, 0x92, 0x80, 0x7, 0x8fc, 0xffffffff, 0xfff, 0x8, 0x1ff, 0x4, 0x15, 0x3f, 0x6, 0x3, 0x7fff, 0x7, 0x4, 0x5, 0x8b, 0x3, 0x0, 0xb287, 0x80, 0x800, 0x7fff, 0x4, 0x2, 0x0, 0x0, 0x5, 0x6, 0xfffffffc, 0x8001, 0x10000, 0x400, 0x800, 0x20, 0x0, 0x5, 0x65a, 0x101, 0x3, 0x9, 0x6, 0x9, 0xff, 0x3, 0x55, 0x20, 0x7fffffff, 0x1, 0x2, 0x7c6ab1f6, 0x5c5, 0x7fff, 0x4, 0x8, 0x3f, 0x3, 0x0, 0xe20b, 0x7ff, 0x467f, 0x7, 0xffffffff, 0xfffffffa, 0x8, 0x81, 0x5, 0x8, 0x0, 0x8, 0x2, 0x5, 0x5, 0x6, 0x101, 0x4, 0x0, 0x7, 0x81, 0x20, 0x5, 0xe975, 0xfffffffe, 0x20000000, 0x6, 0x5, 0x8, 0xfffffffb, 0x4d85, 0x9f99e4e, 0x80000001, 0xc, 0x6, 0x3, 0xffff, 0x80000000, 0x1, 0x7, 0x7, 0x8, 0x1a3e6958, 0x2000000, 0x9, 0x0, 0xf13, 0x3078, 0x3fff80, 0x401, 0xfff, 0x7fff, 0x4, 0x1, 0x4, 0xfffff000, 0xffffffff, 0x80000001, 0xfff, 0x7fffffff, 0x50d83c5, 0xf64, 0xffffff1f, 0x2, 0x4, 0x63, 0xfffff280, 0x80, 0xfffffffb, 0x68, 0x9, 0x10000, 0x1, 0x6, 0x2, 0x7ff, 0x800, 0x0, 0x200, 0x5, 0xe, 0x9, 0x8, 0x9, 0x4, 0x26, 0x1, 0xfffffffc, 0x7, 0x0, 0x0, 0x4, 0x1, 0x0, 0x3f, 0x7f, 0x8, 0x1, 0x800, 0x9, 0x9, 0x9, 0xff, 0x9, 0x3, 0x80000001, 0x5, 0xdad, 0xffffffa8, 0x6, 0xa702, 0x80e, 0x80000000, 0x913, 0x8, 0xfffffffb, 0x7, 0x4, 0xcfc, 0x4, 0x7, 0x100, 0x87b9, 0x200, 0x3, 0x0, 0x5, 0x400, 0x400, 0x2, 0xbde9, 0x971, 0x401, 0x7ff, 0x14b, 0x1, 0x6, 0x1, 0x0, 0x400, 0x7ff, 0x8, 0x8, 0x80000001, 0x5, 0x10000, 0xdb79, 0x3ff, 0x3, 0x7, 0x2, 0x0, 0xfffffff8, 0x0, 0xfffffffb, 0x7, 0x80000001, 0x104e, 0x3, 0x4, 0x7, 0x3, 0x3, 0x7f, 0x7, 0x4, 0xd91, 0x7, 0x8, 0x1, 0x1e, 0x80, 0x6, 0x5a, 0x7, 0xffff0000, 0x1, 0x7fff, 0x6, 0x8, 0x0, 0x9, 0x9, 0x5, 0x8, 0x5, 0x5, 0x80, 0x3ff, 0x8000, 0x6, 0x200, 0x3ff, 0x6, 0xffffffff, 0x7d, 0x18, 0x3f, 0x8000, 0x5a, 0x6, 0x457, 0x2, 0x5, 0x8, 0x4, 0x5, 0x80, 0x6e, 0x1, 0x1, 0x3f, 0x6fc3, 0x3, 0x40, 0x4, 0x4, 0x1, 0xfffffffc, 0x7, 0x1ff, 0x7, 0x1, 0x8, 0x0, 0xbd0d, 0x5, 0xfffffffb, 0x1, 0x1, 0x6, 0x4, 0x7ff, 0xfffffffd, 0xae, 0xfc000000, 0x9, 0x101, 0xe75, 0x7fff, 0x80, 0x400, 0x9, 0xb5, 0x0, 0x24000, 0x7, 0x5, 0x81, 0x1580, 0x81, 0x2, 0x401, 0x2, 0xffff, 0x4, 0x2, 0x80000000, 0x5, 0x6, 0xff, 0xfffffff8, 0x3, 0x5, 0x4, 0x80, 0x3, 0x4, 0x0, 0x4096, 0x6, 0x20, 0x0, 0x4, 0xb6, 0xad3, 0x0, 0x4, 0x0, 0x5, 0x7ff, 0x8, 0x4, 0x9d, 0x2, 0x6, 0x5, 0x1, 0x5, 0x4, 0x4, 0x9, 0x7, 0x800, 0x10001, 0x300000, 0x200, 0x8000, 0x3ff, 0x1, 0xfffff32c, 0x8000, 0x9, 0x0, 0x7, 0x14000, 0x5, 0x3, 0x1, 0x2, 0x8, 0x9, 0x200000, 0x5, 0x28, 0x9, 0xb0fe, 0xc8b, 0x401, 0x40, 0x0, 0x7, 0x70, 0x5, 0x8, 0x5, 0x40, 0x1, 0x1, 0x80000000, 0x1, 0x8, 0x7303, 0x20, 0x2, 0x4, 0x7, 0xffffff01, 0x8, 0x5, 0x8, 0x4, 0x20, 0x401, 0x1, 0x8001, 0x9, 0x80000001, 0x1000, 0x7ff, 0x80000001, 0x0, 0x9, 0x1, 0x3, 0x81, 0x1, 0x4, 0xb310, 0xfffffffd, 0xfffffc01, 0xffffffff, 0x5, 0x1ff, 0x10001, 0x8, 0xffff, 0x81, 0x3, 0x7fff, 0x4, 0x42cf, 0x7, 0x3, 0xc95, 0x920b, 0x965, 0x265, 0x21a3, 0x40, 0x5, 0x8001, 0xfa9, 0x8, 0x8, 0x0, 0x1, 0x5, 0x3, 0x6, 0x22b, 0x7, 0x8, 0x200, 0x8000, 0x8, 0x71, 0xe7c, 0x1f, 0x10000, 0x3, 0x6, 0x7, 0x0, 0x0, 0x1ff, 0xff, 0x1, 0x6, 0x0, 0xfffffff8, 0x3, 0x0, 0x3, 0x3, 0x8d, 0x5aa, 0xc1f, 0x1, 0x8, 0x3, 0x6, 0x0, 0x9, 0x3e1, 0x6, 0x3, 0x2, 0xfffffffb, 0x5, 0xfffffff9, 0x4, 0xff, 0x2, 0x9, 0x3, 0x26, 0x0, 0x5, 0x1, 0x8, 0x401, 0x4, 0x8000, 0x1, 0x5, 0x7, 0xd0f1, 0x4, 0x6, 0x2, 0xe0, 0x40, 0x2, 0x4, 0x10001, 0x9679, 0x10000, 0xff, 0x3b2a40, 0x10001, 0x3, 0x4, 0xfffffffd, 0x5, 0x8, 0xff, 0x400, 0x8468, 0x40, 0x73, 0x7fff, 0x9, 0x1, 0x200, 0x4, 0x3, 0x401, 0x3f, 0x2c1, 0x3, 0x2, 0x1, 0xfffffffc, 0xeb9, 0x1, 0x7, 0x2, 0xc742, 0xfffff001, 0x3, 0x0, 0x0, 0x6, 0x100, 0x1, 0x124, 0x9, 0xfffffffe, 0x3, 0x2, 0x96, 0x0, 0x1, 0x5, 0x7f, 0x0, 0x8000, 0x4, 0x4, 0x6, 0x1, 0x3ff, 0x9, 0x2, 0x9, 0x9, 0xb6e, 0x10001, 0x3ff, 0x9, 0xfffffff9, 0x0, 0x5, 0x8, 0x6, 0x1, 0x8, 0x2, 0x1, 0x9, 0x2, 0x6f35, 0x1, 0x3, 0x6, 0x0, 0x9, 0x0, 0x4, 0x401, 0x200, 0x1ff, 0x10000, 0x8000, 0x8, 0x8001, 0x9, 0x1, 0x0, 0x101, 0x7, 0x2, 0x3, 0x2, 0x4, 0x1ff, 0x1f, 0x1, 0x2c25, 0x9, 0x8, 0x2, 0x0, 0x9, 0x3, 0x6, 0x7f, 0x3, 0x800, 0x2, 0x3, 0x8, 0xfffffc01, 0x9, 0xe4d5, 0x40, 0x7, 0xfffffffe, 0x0, 0x8, 0x8278, 0x9, 0x0, 0x7, 0x5, 0x0, 0x8, 0x8, 0x401, 0x7, 0x1800, 0x0, 0x2, 0x5db, 0x4, 0x0, 0x2, 0x3f, 0x3, 0x0, 0x80000000, 0x3, 0x7, 0x7, 0x7ff, 0x1, 0x5, 0x89c, 0x20000000, 0x2, 0x3ff, 0x3, 0x1, 0x80000001, 0x8, 0x200, 0x2, 0xffffffff, 0xfffffff8, 0xb91, 0x3, 0x4, 0x0, 0x6, 0x2, 0x5, 0x6, 0x4, 0x58d, 0x3, 0xffff, 0xfffffff9, 0x6, 0x401, 0x5, 0x0, 0x101, 0x80, 0x3, 0x6, 0x7f, 0x80000001, 0x6, 0x7, 0x6, 0x8000, 0x0, 0x0, 0x800, 0x39d6, 0x1, 0x0, 0x3, 0x9, 0x8000, 0x4, 0x1329, 0x76, 0x8, 0x1, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x6, 0x7fffffff, 0x6, 0x12, 0x885, 0x7, 0x4, 0x10000, 0x80000001, 0x8001, 0x7ff, 0x1ff, 0x2, 0x1ff, 0x0, 0xad, 0x6, 0x2, 0x8, 0x9, 0x6, 0x3, 0x8, 0xd50, 0xf8a, 0x1, 0xffffffff, 0x5, 0xce, 0xf530, 0x20, 0x8c, 0x277, 0x2, 0x6, 0xc, 0x5, 0x8, 0x0, 0x7ff, 0x1, 0x0, 0x4, 0x0, 0x6, 0x6, 0x8, 0xfffffe01, 0x5, 0x4, 0x5, 0x8, 0x1ff, 0x3, 0x4, 0x5, 0x4, 0x4, 0x8001, 0xffff1af7, 0x6, 0x2, 0x3, 0x4, 0x80, 0x7, 0x1, 0x7bb1, 0x7fffffff, 0x1ff, 0x4, 0x0, 0xffff8000, 0x8000, 0x9, 0xfff, 0x1, 0x6, 0x0, 0x9, 0x8, 0xffffffff, 0x5, 0x4, 0x5, 0x5, 0x2, 0xa7c, 0x80000000, 0x4, 0x4, 0x0, 0x7, 0x2, 0x4, 0xfffffff3, 0x82, 0x9, 0x81, 0x8000, 0x8, 0x7f, 0x0, 0x0, 0x2aca, 0x0, 0xfffffffe, 0x1, 0x6, 0x0, 0xffffff00, 0x6, 0x8000, 0x100, 0xf5, 0x700000, 0x4, 0x80000000, 0x7, 0x8a, 0x7f, 0x1924bd8f, 0x7, 0x9, 0x1, 0x1, 0x5, 0x100, 0x77dc, 0x9, 0x23f, 0x9e8, 0x9, 0x101, 0x2741, 0x20, 0x5b1c, 0x1, 0x4, 0x1, 0x9, 0x4, 0x3ff, 0xcf8], 0x1, 0x400, 0x7}) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
[ 820.873689] FAULT_INJECTION: forcing a failure.
[ 820.873689] name failslab, interval 1, probability 0, space 0, times 0
[ 820.901478] FAULT_INJECTION: forcing a failure.
[ 820.901478] name failslab, interval 1, probability 0, space 0, times 0
[ 820.907312] CPU: 1 PID: 21537 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 820.920568] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 820.929916] Call Trace:
[ 820.932499] dump_stack+0x1b2/0x281
[ 820.936128] should_fail.cold+0x10a/0x149
[ 820.940260] should_failslab+0xd6/0x130
[ 820.944217] kmem_cache_alloc+0x28e/0x3c0
[ 820.948364] __kernfs_new_node+0x6f/0x470
[ 820.952503] kernfs_new_node+0x7b/0xe0
[ 820.956377] __kernfs_create_file+0x3d/0x320
[ 820.960772] sysfs_add_file_mode_ns+0x1e1/0x450
[ 820.965424] ? kernfs_create_dir_ns+0x171/0x200
[ 820.970078] internal_create_group+0x22b/0x710
[ 820.974648] lo_ioctl+0x1137/0x1cd0
[ 820.978262] ? loop_set_status64+0xe0/0xe0
[ 820.982505] blkdev_ioctl+0x540/0x1830
[ 820.986381] ? blkpg_ioctl+0x8d0/0x8d0
[ 820.990270] ? trace_hardirqs_on+0x10/0x10
[ 820.994493] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 820.999599] ? debug_check_no_obj_freed+0x2c0/0x680
[ 821.004605] block_ioctl+0xd9/0x120
[ 821.008214] ? blkdev_fallocate+0x3a0/0x3a0
[ 821.012517] do_vfs_ioctl+0x75a/0xff0
[ 821.016302] ? lock_acquire+0x170/0x3f0
[ 821.020263] ? ioctl_preallocate+0x1a0/0x1a0
[ 821.024663] ? __fget+0x265/0x3e0
[ 821.028106] ? do_vfs_ioctl+0xff0/0xff0
[ 821.032077] ? security_file_ioctl+0x83/0xb0
[ 821.036476] SyS_ioctl+0x7f/0xb0
[ 821.039833] ? do_vfs_ioctl+0xff0/0xff0
[ 821.043825] do_syscall_64+0x1d5/0x640
[ 821.047703] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 821.052890] RIP: 0033:0x7f6b8cbe3ec7
[ 821.056584] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 821.064282] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 821.071550] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 821.078804] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 821.086058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 821.093313] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 821.100625] CPU: 0 PID: 21540 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 821.108519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 821.117962] Call Trace:
[ 821.120556] dump_stack+0x1b2/0x281
20:49:33 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:33 executing program 0:
openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0) (async)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
sendto$l2tp(r0, &(0x7f0000000040)="03686fcba273205a66f176eb83469380bc388cfbdf3738873894a18b6c33efa52125f5079a826441a177201e7053016474e81963d46c64b278547828d406df39538d54f2bf0084a0bb67efd8773bcd20643e9056d5a86aba44b27de65ef8cba190e46abedbf34236158963fa88bccb814a62b2a7474661be865078d6e04e54549f46378daad0a2ad1dce9a558603ccd7ccf21958f6e7710e6dc32ec76c2dec0319d55016d8", 0xa5, 0x44, &(0x7f0000000140)={0x2, 0x0, @multicast1, 0x3}, 0xffffffffffffff60) (async)
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
[ 821.124197] should_fail.cold+0x10a/0x149
[ 821.128445] should_failslab+0xd6/0x130
[ 821.132430] kmem_cache_alloc_node+0x263/0x410
[ 821.137029] __alloc_skb+0x5c/0x510
[ 821.140698] kobject_uevent_env+0x882/0xf30
[ 821.145051] lo_ioctl+0x11a6/0x1cd0
[ 821.148690] ? loop_set_status64+0xe0/0xe0
[ 821.152930] blkdev_ioctl+0x540/0x1830
[ 821.156855] ? blkpg_ioctl+0x8d0/0x8d0
[ 821.160753] ? trace_hardirqs_on+0x10/0x10
[ 821.165002] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 821.170127] ? debug_check_no_obj_freed+0x2c0/0x680
20:49:33 executing program 0:
openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/clients\x00', 0x0, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
sendto$l2tp(r0, &(0x7f0000000040)="03686fcba273205a66f176eb83469380bc388cfbdf3738873894a18b6c33efa52125f5079a826441a177201e7053016474e81963d46c64b278547828d406df39538d54f2bf0084a0bb67efd8773bcd20643e9056d5a86aba44b27de65ef8cba190e46abedbf34236158963fa88bccb814a62b2a7474661be865078d6e04e54549f46378daad0a2ad1dce9a558603ccd7ccf21958f6e7710e6dc32ec76c2dec0319d55016d8", 0xa5, 0x44, &(0x7f0000000140)={0x2, 0x0, @multicast1, 0x3}, 0xffffffffffffff60) (async)
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
20:49:33 executing program 3:
socketpair(0x10, 0x2, 0x9, 0x0)
socketpair(0x11, 0x0, 0x7, &(0x7f0000000000))
20:49:33 executing program 3:
socketpair(0x10, 0x2, 0x9, 0x0) (async)
socketpair(0x11, 0x0, 0x7, &(0x7f0000000000))
[ 821.175156] block_ioctl+0xd9/0x120
[ 821.178794] ? blkdev_fallocate+0x3a0/0x3a0
[ 821.183128] do_vfs_ioctl+0x75a/0xff0
[ 821.186941] ? lock_acquire+0x170/0x3f0
[ 821.190927] ? ioctl_preallocate+0x1a0/0x1a0
[ 821.195344] ? __fget+0x265/0x3e0
[ 821.198803] ? do_vfs_ioctl+0xff0/0xff0
[ 821.202782] ? security_file_ioctl+0x83/0xb0
[ 821.207207] SyS_ioctl+0x7f/0xb0
[ 821.210580] ? do_vfs_ioctl+0xff0/0xff0
[ 821.214654] do_syscall_64+0x1d5/0x640
[ 821.218555] entry_SYSCALL_64_after_hwframe+0x46/0xbb
20:49:33 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfff)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x8, 0x0, 0x7, 0x2, 'syz1\x00', 0x7}, 0x1, [0xe3, 0x0, 0x3f, 0x4, 0xff, 0x0, 0x1a4, 0xfffffffffffffffa, 0x2, 0x400, 0x1, 0x5, 0x2, 0x2, 0x5, 0x3, 0x7f, 0x1, 0x1dc11ed, 0xffffffff, 0x6, 0x5, 0x7, 0x7, 0xbfeb, 0xcbd, 0xffffffffffffffff, 0x3, 0x4, 0x85ee, 0x6, 0x757e6c9d, 0x7c000000, 0x800, 0x5, 0x2, 0x7fffffffffffffff, 0xbfb, 0x3, 0x5, 0x3c94, 0x7fffffffffffffff, 0x6, 0x1, 0x1f, 0xb8a, 0x6, 0xffff, 0x0, 0x7, 0xffff, 0x9, 0x9, 0x6, 0x1ff, 0x100000000, 0x16, 0x80000000, 0x3, 0x2, 0x0, 0x7f, 0x48644108, 0xcd, 0x0, 0x8000, 0x3, 0x101, 0x3, 0x446, 0x7, 0xfffffffffffffffb, 0x0, 0x2, 0x5856, 0x100000001, 0x0, 0x18b, 0x7ed, 0x2, 0xb014, 0x5, 0x7, 0x6, 0x9, 0xff, 0x2, 0x9, 0x9, 0x100000001, 0x4, 0x200, 0x4, 0x55e8, 0x8000000000000000, 0x5, 0x3, 0x4, 0x0, 0x1, 0xf8, 0x1000, 0x2, 0x7f, 0x8000, 0x1, 0x996f, 0x20, 0x8000000000000000, 0x8, 0x2, 0x7, 0x1, 0x2a350066, 0xffffffffffffffff, 0x3, 0x8, 0x1, 0x2, 0x7b1fad01, 0x4, 0x8, 0x8, 0x1, 0x65d, 0xd76, 0x9f22, 0x8]})
ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0xc0045103, &(0x7f0000000100)=0x8000)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000d00)={0x18, 0x0, {0x3, @local, 'batadv_slave_1\x00'}})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000800)={{0x4, 0x5, 0x5, 0x9, 'syz0\x00', 0x9}, 0x0, [0x2, 0xdc, 0xcab1, 0x84, 0x2d000000000000, 0x401, 0x6, 0xffe, 0x80, 0x7, 0x0, 0x4, 0x5, 0x800, 0x2000000000000, 0x1, 0x7d, 0x66ab, 0x3, 0x5, 0x7, 0x8000000000000001, 0x8, 0xd3d, 0x0, 0x569, 0x3, 0x0, 0x9, 0x7fffffff, 0x4, 0x1000, 0xffffffff, 0x0, 0x39, 0x0, 0xdbf1, 0x9, 0x0, 0x6, 0xa3, 0x1, 0x219b1ef3, 0xea, 0x3, 0x6, 0x8001, 0x7, 0xffff, 0x3df733, 0x3, 0x2, 0x7, 0x6, 0x8, 0x0, 0x6, 0x9, 0x10000, 0x9, 0xc2, 0x1, 0x32c4, 0x1, 0xffff, 0x3ff, 0x7ca4, 0x8, 0x4, 0x3, 0x400, 0x46, 0xff, 0x8, 0xa3, 0xffffffff, 0x2, 0x9, 0xfff, 0x100000001, 0x0, 0x3ff, 0xab00000000000000, 0x20, 0x0, 0x200, 0x7aba, 0x6ba1, 0x3, 0x80, 0x7fff, 0x6, 0x3, 0x9, 0x10000, 0xe8ff, 0x0, 0x3, 0x80, 0xed, 0x2, 0xffffffffffffff45, 0x81, 0x9, 0x8, 0x40000000000, 0x401, 0x10000, 0x0, 0x5, 0xffffffff, 0x0, 0x24be, 0x6, 0x1, 0xfffffffffffffffc, 0x200, 0x2, 0x4, 0x9b1a, 0x0, 0x101, 0x89f1, 0x0, 0x3, 0x8, 0x4, 0x7]})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @empty, @multicast1}, &(0x7f00000000c0)=0xc)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xd8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3c}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8001}, 0x1)
[ 821.223748] RIP: 0033:0x7fcd83ff2ec7
[ 821.227458] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 821.235177] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 821.242448] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 821.249722] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 821.256999] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 821.264285] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:33 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 19)
20:49:33 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:33 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfff)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x8, 0x0, 0x7, 0x2, 'syz1\x00', 0x7}, 0x1, [0xe3, 0x0, 0x3f, 0x4, 0xff, 0x0, 0x1a4, 0xfffffffffffffffa, 0x2, 0x400, 0x1, 0x5, 0x2, 0x2, 0x5, 0x3, 0x7f, 0x1, 0x1dc11ed, 0xffffffff, 0x6, 0x5, 0x7, 0x7, 0xbfeb, 0xcbd, 0xffffffffffffffff, 0x3, 0x4, 0x85ee, 0x6, 0x757e6c9d, 0x7c000000, 0x800, 0x5, 0x2, 0x7fffffffffffffff, 0xbfb, 0x3, 0x5, 0x3c94, 0x7fffffffffffffff, 0x6, 0x1, 0x1f, 0xb8a, 0x6, 0xffff, 0x0, 0x7, 0xffff, 0x9, 0x9, 0x6, 0x1ff, 0x100000000, 0x16, 0x80000000, 0x3, 0x2, 0x0, 0x7f, 0x48644108, 0xcd, 0x0, 0x8000, 0x3, 0x101, 0x3, 0x446, 0x7, 0xfffffffffffffffb, 0x0, 0x2, 0x5856, 0x100000001, 0x0, 0x18b, 0x7ed, 0x2, 0xb014, 0x5, 0x7, 0x6, 0x9, 0xff, 0x2, 0x9, 0x9, 0x100000001, 0x4, 0x200, 0x4, 0x55e8, 0x8000000000000000, 0x5, 0x3, 0x4, 0x0, 0x1, 0xf8, 0x1000, 0x2, 0x7f, 0x8000, 0x1, 0x996f, 0x20, 0x8000000000000000, 0x8, 0x2, 0x7, 0x1, 0x2a350066, 0xffffffffffffffff, 0x3, 0x8, 0x1, 0x2, 0x7b1fad01, 0x4, 0x8, 0x8, 0x1, 0x65d, 0xd76, 0x9f22, 0x8]})
ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0xc0045103, &(0x7f0000000100)=0x8000)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000d00)={0x18, 0x0, {0x3, @local, 'batadv_slave_1\x00'}})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000800)={{0x4, 0x5, 0x5, 0x9, 'syz0\x00', 0x9}, 0x0, [0x2, 0xdc, 0xcab1, 0x84, 0x2d000000000000, 0x401, 0x6, 0xffe, 0x80, 0x7, 0x0, 0x4, 0x5, 0x800, 0x2000000000000, 0x1, 0x7d, 0x66ab, 0x3, 0x5, 0x7, 0x8000000000000001, 0x8, 0xd3d, 0x0, 0x569, 0x3, 0x0, 0x9, 0x7fffffff, 0x4, 0x1000, 0xffffffff, 0x0, 0x39, 0x0, 0xdbf1, 0x9, 0x0, 0x6, 0xa3, 0x1, 0x219b1ef3, 0xea, 0x3, 0x6, 0x8001, 0x7, 0xffff, 0x3df733, 0x3, 0x2, 0x7, 0x6, 0x8, 0x0, 0x6, 0x9, 0x10000, 0x9, 0xc2, 0x1, 0x32c4, 0x1, 0xffff, 0x3ff, 0x7ca4, 0x8, 0x4, 0x3, 0x400, 0x46, 0xff, 0x8, 0xa3, 0xffffffff, 0x2, 0x9, 0xfff, 0x100000001, 0x0, 0x3ff, 0xab00000000000000, 0x20, 0x0, 0x200, 0x7aba, 0x6ba1, 0x3, 0x80, 0x7fff, 0x6, 0x3, 0x9, 0x10000, 0xe8ff, 0x0, 0x3, 0x80, 0xed, 0x2, 0xffffffffffffff45, 0x81, 0x9, 0x8, 0x40000000000, 0x401, 0x10000, 0x0, 0x5, 0xffffffff, 0x0, 0x24be, 0x6, 0x1, 0xfffffffffffffffc, 0x200, 0x2, 0x4, 0x9b1a, 0x0, 0x101, 0x89f1, 0x0, 0x3, 0x8, 0x4, 0x7]})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @empty, @multicast1}, &(0x7f00000000c0)=0xc)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xd8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3c}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8001}, 0x1)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfff) (async)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x8, 0x0, 0x7, 0x2, 'syz1\x00', 0x7}, 0x1, [0xe3, 0x0, 0x3f, 0x4, 0xff, 0x0, 0x1a4, 0xfffffffffffffffa, 0x2, 0x400, 0x1, 0x5, 0x2, 0x2, 0x5, 0x3, 0x7f, 0x1, 0x1dc11ed, 0xffffffff, 0x6, 0x5, 0x7, 0x7, 0xbfeb, 0xcbd, 0xffffffffffffffff, 0x3, 0x4, 0x85ee, 0x6, 0x757e6c9d, 0x7c000000, 0x800, 0x5, 0x2, 0x7fffffffffffffff, 0xbfb, 0x3, 0x5, 0x3c94, 0x7fffffffffffffff, 0x6, 0x1, 0x1f, 0xb8a, 0x6, 0xffff, 0x0, 0x7, 0xffff, 0x9, 0x9, 0x6, 0x1ff, 0x100000000, 0x16, 0x80000000, 0x3, 0x2, 0x0, 0x7f, 0x48644108, 0xcd, 0x0, 0x8000, 0x3, 0x101, 0x3, 0x446, 0x7, 0xfffffffffffffffb, 0x0, 0x2, 0x5856, 0x100000001, 0x0, 0x18b, 0x7ed, 0x2, 0xb014, 0x5, 0x7, 0x6, 0x9, 0xff, 0x2, 0x9, 0x9, 0x100000001, 0x4, 0x200, 0x4, 0x55e8, 0x8000000000000000, 0x5, 0x3, 0x4, 0x0, 0x1, 0xf8, 0x1000, 0x2, 0x7f, 0x8000, 0x1, 0x996f, 0x20, 0x8000000000000000, 0x8, 0x2, 0x7, 0x1, 0x2a350066, 0xffffffffffffffff, 0x3, 0x8, 0x1, 0x2, 0x7b1fad01, 0x4, 0x8, 0x8, 0x1, 0x65d, 0xd76, 0x9f22, 0x8]}) (async)
ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0xc0045103, &(0x7f0000000100)=0x8000) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000d00)={0x18, 0x0, {0x3, @local, 'batadv_slave_1\x00'}}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000800)={{0x4, 0x5, 0x5, 0x9, 'syz0\x00', 0x9}, 0x0, [0x2, 0xdc, 0xcab1, 0x84, 0x2d000000000000, 0x401, 0x6, 0xffe, 0x80, 0x7, 0x0, 0x4, 0x5, 0x800, 0x2000000000000, 0x1, 0x7d, 0x66ab, 0x3, 0x5, 0x7, 0x8000000000000001, 0x8, 0xd3d, 0x0, 0x569, 0x3, 0x0, 0x9, 0x7fffffff, 0x4, 0x1000, 0xffffffff, 0x0, 0x39, 0x0, 0xdbf1, 0x9, 0x0, 0x6, 0xa3, 0x1, 0x219b1ef3, 0xea, 0x3, 0x6, 0x8001, 0x7, 0xffff, 0x3df733, 0x3, 0x2, 0x7, 0x6, 0x8, 0x0, 0x6, 0x9, 0x10000, 0x9, 0xc2, 0x1, 0x32c4, 0x1, 0xffff, 0x3ff, 0x7ca4, 0x8, 0x4, 0x3, 0x400, 0x46, 0xff, 0x8, 0xa3, 0xffffffff, 0x2, 0x9, 0xfff, 0x100000001, 0x0, 0x3ff, 0xab00000000000000, 0x20, 0x0, 0x200, 0x7aba, 0x6ba1, 0x3, 0x80, 0x7fff, 0x6, 0x3, 0x9, 0x10000, 0xe8ff, 0x0, 0x3, 0x80, 0xed, 0x2, 0xffffffffffffff45, 0x81, 0x9, 0x8, 0x40000000000, 0x401, 0x10000, 0x0, 0x5, 0xffffffff, 0x0, 0x24be, 0x6, 0x1, 0xfffffffffffffffc, 0x200, 0x2, 0x4, 0x9b1a, 0x0, 0x101, 0x89f1, 0x0, 0x3, 0x8, 0x4, 0x7]}) (async)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @multicast1}, &(0x7f00000000c0)=0xc) (async)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xd8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3c}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8001}, 0x1) (async)
20:49:33 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 23)
20:49:33 executing program 1:
ioctl$IOCTL_VMCI_CTX_GET_CPT_STATE(0xffffffffffffffff, 0x7b1, &(0x7f0000001000)={&(0x7f0000000000)=[0xd180, 0x0, 0x1, 0x9, 0x6, 0x0, 0xff, 0x9, 0x6, 0x200, 0x83, 0xb6, 0x6, 0x0, 0x40, 0x6, 0x1, 0x401, 0xfffffffb, 0x6, 0x6, 0x0, 0xfffffffd, 0x8, 0x4, 0x0, 0x4, 0x2, 0x100, 0xab8, 0xd9, 0x80000001, 0xfffffe01, 0x0, 0x2, 0x6, 0x2, 0x5, 0xfffffffa, 0x124f, 0x2, 0xfffffffd, 0x40, 0x7, 0x9, 0x400, 0x4, 0x6, 0x38a, 0x3, 0x40, 0x7fffffff, 0x8000, 0x1, 0x1, 0x4, 0x100, 0x2, 0x372c, 0x80000000, 0x7, 0x10000, 0x1, 0x2, 0x4, 0x2, 0x0, 0x5, 0x4, 0x1, 0xd2, 0x8, 0x80000001, 0x80000001, 0x200, 0x200, 0xbab2, 0xfffffff7, 0x4, 0x10000, 0x1ff, 0x101, 0xff, 0x3, 0x0, 0x7e2f, 0x80000000, 0x8, 0x9, 0xfffff696, 0x7f, 0x1, 0x101, 0x3ff, 0x80000001, 0x2, 0x2, 0x584, 0x61, 0x7fffffff, 0xbd60, 0x9, 0xfffffffc, 0x6, 0x7fffffff, 0x0, 0x3ff, 0x20, 0x0, 0x1, 0x87, 0x2, 0x80, 0x400, 0xb6, 0x881, 0x8, 0x7, 0x401, 0x3, 0x7f, 0x2, 0x1ff, 0x33b0000, 0x7, 0x4, 0xc11b, 0x9, 0x7, 0x6, 0x1, 0x20, 0x7, 0x8, 0x444000, 0x3, 0xce, 0x21, 0x100, 0x6, 0x6, 0x2, 0x9, 0x3ff, 0x34d9, 0x7, 0x0, 0x3e3, 0x200, 0x20, 0x3, 0x1000, 0x6, 0x8, 0xd55, 0x7, 0x0, 0x8, 0x0, 0x401, 0x1fe3, 0x10001, 0xcc0, 0x4, 0x3, 0x5, 0xffffff7f, 0x100, 0x168, 0x9, 0x3, 0x401, 0x0, 0x3f, 0x3, 0x1, 0x5, 0x7fff, 0xfc, 0x1b3d, 0x800, 0xba06, 0x20, 0x2, 0x1, 0x6, 0x3, 0x40, 0x9, 0xfff, 0xffffffe1, 0x3, 0x5, 0x6, 0x7, 0x199, 0x1, 0x20, 0x2, 0x0, 0x8001, 0x0, 0xce8, 0x81, 0x8000, 0x5, 0x1000, 0x100, 0x8, 0x73f, 0xc1, 0x101, 0x3684, 0x3ff, 0x9, 0x80000000, 0x5b, 0x28, 0x8000, 0x4, 0x401, 0xff, 0x8, 0x7, 0x3, 0x7, 0x2, 0x5, 0x5, 0x8000, 0x5, 0x1, 0x0, 0x5d4, 0x400, 0x3, 0xfffff1be, 0x6, 0x7, 0x1, 0xfff, 0x5, 0x6, 0x6, 0x5, 0x0, 0x3, 0x8, 0x32335d16, 0xfffffff7, 0x800, 0xfff, 0x7, 0x5, 0x100, 0x20, 0x4, 0x8, 0x0, 0x4, 0x5, 0x401, 0x8, 0x3c38, 0x49c, 0x1000, 0x7f, 0x1, 0x2, 0x1, 0x2, 0x40, 0x7f, 0x0, 0x7fffffff, 0x9, 0x7, 0x5, 0x9, 0xefb, 0x6, 0x4f00, 0x816, 0x4, 0x4, 0x2, 0xffffffff, 0x4, 0x6, 0xffffffff, 0x1000, 0xffffffff, 0x4, 0xccb3, 0x401, 0x7, 0x5, 0x8, 0x7, 0x80000001, 0x9, 0x7f, 0x6ed3af58, 0xa000, 0xfff, 0x3, 0x5, 0x7, 0x3, 0x7, 0x7, 0x6, 0x6, 0xfff, 0x800, 0x889, 0x1, 0xc370, 0x4, 0x629, 0x2, 0x4, 0x31, 0x3f9f, 0x7fffffff, 0x8, 0x5, 0x80000001, 0x7, 0xe4, 0x401, 0xffffffff, 0x8, 0x3, 0x200, 0x0, 0x11, 0x9d, 0x99be, 0x8, 0x8, 0x80, 0x9, 0x401, 0x0, 0x401, 0x8, 0x3ff, 0xfffff95b, 0x20, 0x9, 0x6, 0x1, 0x6, 0xfffffffd, 0x4, 0x3, 0x0, 0x4, 0x10000, 0x4, 0x2, 0x9, 0x5, 0xffffff80, 0x0, 0x3, 0x9764, 0x4, 0x8, 0x81, 0x0, 0x200, 0x9, 0x5, 0x8, 0x8001, 0xb6c, 0x3, 0xebd, 0x1, 0x9, 0x81, 0xffffffff, 0x4, 0xfff, 0x1ff, 0x7, 0x6, 0x7, 0x8, 0x1000, 0x2, 0x7, 0x9, 0x6, 0xfffffffd, 0x4, 0x0, 0x9, 0x3ff, 0x400, 0xffffffff, 0x2, 0x80000000, 0x3, 0x8, 0x401, 0x4, 0x78f, 0x7, 0x1, 0x40, 0x8aeb, 0x7, 0x7fffffff, 0x6, 0x6, 0x4, 0x0, 0x8, 0x0, 0x9, 0x7, 0x7fff, 0xfffffffc, 0x10000, 0x10000, 0xab, 0x800, 0x627, 0x5, 0x4c, 0x6, 0x5, 0x401, 0x8dc, 0x1ff, 0x10001, 0x80000000, 0x2292, 0x5, 0x3, 0x1ff, 0x0, 0x6, 0xffff8001, 0x0, 0xaa5, 0xffff, 0x5, 0x2, 0x7ff, 0xff, 0x80000001, 0x0, 0x2, 0x400, 0x0, 0x0, 0xa280, 0x85fd, 0xa85d, 0x5, 0x1000, 0x6, 0x8, 0x9, 0x7, 0x80000000, 0x1, 0x51f, 0x80000000, 0x0, 0x40, 0xf7, 0x401, 0x8, 0xe1d, 0x6f, 0x1a6, 0x10001, 0x4, 0x0, 0xff, 0x400, 0x7, 0x4, 0x80000001, 0x6, 0x5, 0x0, 0x1, 0x1, 0x3, 0xffffffff, 0x8000, 0x80000000, 0x570f, 0x9, 0x0, 0x2000, 0xfff, 0x7, 0xfffffffb, 0x1a9, 0x80000001, 0x6, 0x3, 0x107, 0x2d2, 0xfa, 0x0, 0x2, 0x0, 0xbde3, 0x780, 0x41c0, 0x3f, 0x40, 0x81, 0x8, 0x3, 0x0, 0x8, 0x1, 0x20, 0x2, 0x6, 0x3, 0x8, 0x0, 0x1, 0x8, 0x4, 0x80000000, 0x80000000, 0x3, 0x80000000, 0xffff8001, 0x1f, 0x3, 0x5, 0x3, 0x5, 0x5, 0xff, 0x902b, 0x401, 0x7fffffff, 0xfffffffd, 0x3f, 0x0, 0x81, 0x3, 0x9, 0x2, 0x7fff, 0x3, 0x40, 0xfffffff8, 0x7fff, 0x3, 0x1000, 0x28911fef, 0x1, 0x4, 0x7, 0x10001, 0x8, 0x0, 0x7, 0x9, 0x48, 0xfffffffd, 0x0, 0x8, 0x3, 0x5, 0x2, 0x1f, 0x1, 0x0, 0x6a88, 0x3, 0x6, 0x979, 0x1f, 0xaba, 0x9, 0x9, 0x3, 0x9, 0x7, 0x4f, 0x5, 0x3, 0x80000001, 0xfff, 0x6, 0x2, 0xfffffffa, 0x7fffffff, 0x200, 0x0, 0x8, 0x3, 0x3, 0x800, 0x7, 0x14e8b9b7, 0x7, 0x1, 0xfb, 0x6, 0x1, 0x1, 0x7, 0xffffff48, 0x80000001, 0x10001, 0xffffff1a, 0x80, 0x6129f55f, 0x10001, 0x1, 0x6, 0x7ff, 0x10000, 0xfd05, 0x1ff, 0xfffffff6, 0x4, 0x100, 0x8, 0x800, 0xffff923b, 0x5, 0x3, 0x791, 0x9, 0x80000000, 0x200, 0x5, 0x7ab, 0xff, 0x9, 0x8, 0x1f, 0x75b, 0x2, 0x1, 0x3, 0x7, 0x9, 0x401, 0x7fffffff, 0x5, 0xffff, 0x9, 0xfff, 0x2, 0x81, 0x10001, 0x7, 0x7, 0x0, 0x2, 0xc812, 0x9, 0x1ff, 0xe1f8, 0xffffffff, 0x9, 0x80000000, 0xffffffa9, 0x9, 0x0, 0x8, 0xef5, 0x4, 0x2, 0x6, 0x3, 0x1000, 0x8000, 0x5d2, 0x5, 0x7, 0x0, 0x9425, 0x1, 0x3, 0x9, 0x101, 0xc15, 0x0, 0x7fffffff, 0xb1, 0x401, 0x4, 0x5, 0x0, 0x9, 0x7, 0x6, 0x5, 0xb2a, 0x1000, 0x643e, 0x4, 0x76, 0x4, 0x7f, 0x3, 0x9, 0x9, 0x2, 0x2, 0x71, 0xffff716e, 0xfff, 0x1, 0x1, 0x6, 0x2, 0x1, 0x9, 0xec0f, 0x0, 0x3, 0x40000000, 0x3, 0x0, 0x7ad8, 0x3, 0x99a, 0x0, 0xda64, 0x80000001, 0xff, 0x1, 0x80000000, 0x8, 0x6, 0x48, 0x80, 0x0, 0xfffff45e, 0x7, 0x7, 0x7ff, 0x9, 0x8, 0x3, 0x9, 0x8, 0x8, 0xfff, 0x33, 0x1, 0x9, 0x401, 0xff, 0x6, 0x0, 0x20, 0x0, 0x9, 0x8001, 0x2, 0x2, 0x1, 0x10000, 0x6a6, 0x6, 0x3, 0x20, 0x5, 0x2, 0x7ff, 0x2, 0x6, 0x5, 0x6, 0x0, 0x0, 0x1, 0x0, 0x9, 0x5, 0x80, 0x1, 0x8000, 0xfc, 0x100, 0xc7, 0x10000, 0x2, 0x10000, 0x40, 0x81, 0xffff, 0x93, 0x7, 0x1000, 0x4, 0x4, 0x8, 0x1, 0x3, 0x10001, 0x7, 0xfe58, 0x0, 0x2, 0x8001, 0x8, 0x1, 0x80, 0xfffffff8, 0xedf, 0x5, 0x7, 0x9, 0x4, 0x101, 0x3ff, 0x1000, 0xd77c, 0xfff, 0x7, 0xff, 0x8, 0x101, 0x4a, 0x3, 0x1, 0x8, 0x4, 0x4e, 0x1, 0x400, 0xffffff01, 0x8, 0x3, 0x2, 0x2, 0x9d42, 0x10001, 0x257c7eee, 0xfff, 0x9c1a, 0x1, 0x4, 0x800, 0x0, 0x200, 0xf70, 0x2, 0x7, 0x1, 0x3f, 0x0, 0x715a, 0x8, 0x3, 0x0, 0x2, 0x9, 0x7d, 0x40, 0x10001, 0x9, 0x8, 0xfffffffa, 0x4, 0x3, 0x7, 0x1e9b, 0x2, 0x4a, 0x8001, 0x1ff00000, 0x8, 0x7, 0x401, 0x4, 0x1, 0xfffffffa, 0x22f2961c, 0x3, 0x9, 0x200, 0x8, 0x6a, 0x5, 0x4, 0x3f, 0xff, 0x8000, 0x3f, 0x1, 0x1, 0x1, 0x8000, 0x8000, 0x5, 0xff, 0x40, 0x319f, 0x0, 0x0, 0x9, 0x0, 0x7, 0x1, 0xa0f, 0xac, 0x4, 0x7ff, 0xce, 0x0, 0x9, 0x4, 0x1, 0x0, 0xfc, 0x9, 0xffff0fea, 0x7, 0x0, 0x9, 0x6, 0x40, 0xbc, 0x1, 0x10000, 0xfffff801, 0x5, 0x9, 0x0, 0xffff0001, 0x6736, 0xfffffeff, 0x3, 0x5, 0x20, 0x3, 0x9, 0x50000000, 0x0, 0x80000001, 0x5, 0x3, 0x80000000, 0x3, 0x6, 0xffff, 0x7, 0x3, 0x119, 0x1, 0x7fff, 0x8, 0x1ff, 0x5, 0x74cd, 0xff, 0x3, 0x7, 0x8001, 0xe50e, 0xe9, 0x4, 0x5, 0xeb42, 0x4, 0x3, 0xfffff9cb, 0x1, 0x618a, 0x1ff, 0x1, 0x7, 0x9, 0x3, 0x9, 0x1, 0x9, 0x4, 0x0, 0x9, 0x8, 0x6, 0x7, 0x3fc00, 0x0, 0x0, 0x2, 0x1, 0xfffffff9, 0x31, 0x9, 0x7fffffff, 0x3, 0x4, 0xfffffff9, 0x9, 0x8, 0x1ff, 0x800, 0x8, 0x2, 0x5, 0x10000, 0x3, 0x7fffffff, 0x3, 0x26e1, 0xf20, 0x2, 0xffff, 0x9], 0x3, 0x400, 0xffff}) (async)
r0 = socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(0xffffffffffffffff, 0x7b2, &(0x7f0000002040)={&(0x7f0000001040)=[0x401, 0x38, 0x0, 0x3, 0xfffffffa, 0x38ca6c39, 0x1, 0x8, 0x7, 0xab, 0x4, 0x5, 0x52c9, 0xffffff08, 0x730, 0x20000, 0x0, 0x6, 0x2, 0xf720, 0x3, 0x400, 0x1, 0x97dd, 0x7, 0x7, 0x10000, 0x400, 0x4, 0x8001, 0x8, 0xfff, 0x75c4, 0xde, 0x1000, 0x9, 0x20, 0x401, 0x668, 0x6, 0x8, 0x4ac6, 0xb210, 0x4, 0x10001, 0x8, 0xb0c, 0x7, 0x2, 0x1c, 0x941f, 0x2, 0x401, 0x5d9, 0x8, 0x4, 0x2, 0xe7, 0x7ad, 0x80000000, 0x6, 0xff, 0x0, 0x7fffffff, 0x7ff, 0x1, 0x8, 0x2d5d800, 0x9, 0x1, 0x0, 0x4, 0x2, 0x8000, 0xffff0000, 0x7f, 0x700000, 0x0, 0x3, 0x757, 0xfffff9a6, 0x6, 0xac2, 0x81, 0x1000, 0x4, 0x3, 0x3ff, 0x7, 0x2, 0x9c, 0x1, 0x9, 0x3, 0x6, 0x5, 0x10000, 0x800, 0x247, 0xa717, 0xcc88, 0x3, 0x40f, 0x80000000, 0x8, 0x80, 0x2, 0x2, 0xee70, 0x401, 0x5e0d, 0x5, 0x3, 0xfffffffb, 0x8, 0x9, 0x3, 0x9, 0x3ff, 0x0, 0x32, 0x81, 0x100, 0xd3a8, 0x511, 0x6, 0x2, 0x4, 0x7fff, 0x7, 0x800, 0x9, 0x400, 0xff, 0x4, 0x0, 0x3, 0x2, 0x7f, 0x20000000, 0x81, 0x3, 0x2, 0x40, 0x3, 0x1, 0x3, 0x0, 0x1f, 0xff, 0x7c00, 0x0, 0x4, 0x3, 0xfffff001, 0x92, 0x80, 0x7, 0x8fc, 0xffffffff, 0xfff, 0x8, 0x1ff, 0x4, 0x15, 0x3f, 0x6, 0x3, 0x7fff, 0x7, 0x4, 0x5, 0x8b, 0x3, 0x0, 0xb287, 0x80, 0x800, 0x7fff, 0x4, 0x2, 0x0, 0x0, 0x5, 0x6, 0xfffffffc, 0x8001, 0x10000, 0x400, 0x800, 0x20, 0x0, 0x5, 0x65a, 0x101, 0x3, 0x9, 0x6, 0x9, 0xff, 0x3, 0x55, 0x20, 0x7fffffff, 0x1, 0x2, 0x7c6ab1f6, 0x5c5, 0x7fff, 0x4, 0x8, 0x3f, 0x3, 0x0, 0xe20b, 0x7ff, 0x467f, 0x7, 0xffffffff, 0xfffffffa, 0x8, 0x81, 0x5, 0x8, 0x0, 0x8, 0x2, 0x5, 0x5, 0x6, 0x101, 0x4, 0x0, 0x7, 0x81, 0x20, 0x5, 0xe975, 0xfffffffe, 0x20000000, 0x6, 0x5, 0x8, 0xfffffffb, 0x4d85, 0x9f99e4e, 0x80000001, 0xc, 0x6, 0x3, 0xffff, 0x80000000, 0x1, 0x7, 0x7, 0x8, 0x1a3e6958, 0x2000000, 0x9, 0x0, 0xf13, 0x3078, 0x3fff80, 0x401, 0xfff, 0x7fff, 0x4, 0x1, 0x4, 0xfffff000, 0xffffffff, 0x80000001, 0xfff, 0x7fffffff, 0x50d83c5, 0xf64, 0xffffff1f, 0x2, 0x4, 0x63, 0xfffff280, 0x80, 0xfffffffb, 0x68, 0x9, 0x10000, 0x1, 0x6, 0x2, 0x7ff, 0x800, 0x0, 0x200, 0x5, 0xe, 0x9, 0x8, 0x9, 0x4, 0x26, 0x1, 0xfffffffc, 0x7, 0x0, 0x0, 0x4, 0x1, 0x0, 0x3f, 0x7f, 0x8, 0x1, 0x800, 0x9, 0x9, 0x9, 0xff, 0x9, 0x3, 0x80000001, 0x5, 0xdad, 0xffffffa8, 0x6, 0xa702, 0x80e, 0x80000000, 0x913, 0x8, 0xfffffffb, 0x7, 0x4, 0xcfc, 0x4, 0x7, 0x100, 0x87b9, 0x200, 0x3, 0x0, 0x5, 0x400, 0x400, 0x2, 0xbde9, 0x971, 0x401, 0x7ff, 0x14b, 0x1, 0x6, 0x1, 0x0, 0x400, 0x7ff, 0x8, 0x8, 0x80000001, 0x5, 0x10000, 0xdb79, 0x3ff, 0x3, 0x7, 0x2, 0x0, 0xfffffff8, 0x0, 0xfffffffb, 0x7, 0x80000001, 0x104e, 0x3, 0x4, 0x7, 0x3, 0x3, 0x7f, 0x7, 0x4, 0xd91, 0x7, 0x8, 0x1, 0x1e, 0x80, 0x6, 0x5a, 0x7, 0xffff0000, 0x1, 0x7fff, 0x6, 0x8, 0x0, 0x9, 0x9, 0x5, 0x8, 0x5, 0x5, 0x80, 0x3ff, 0x8000, 0x6, 0x200, 0x3ff, 0x6, 0xffffffff, 0x7d, 0x18, 0x3f, 0x8000, 0x5a, 0x6, 0x457, 0x2, 0x5, 0x8, 0x4, 0x5, 0x80, 0x6e, 0x1, 0x1, 0x3f, 0x6fc3, 0x3, 0x40, 0x4, 0x4, 0x1, 0xfffffffc, 0x7, 0x1ff, 0x7, 0x1, 0x8, 0x0, 0xbd0d, 0x5, 0xfffffffb, 0x1, 0x1, 0x6, 0x4, 0x7ff, 0xfffffffd, 0xae, 0xfc000000, 0x9, 0x101, 0xe75, 0x7fff, 0x80, 0x400, 0x9, 0xb5, 0x0, 0x24000, 0x7, 0x5, 0x81, 0x1580, 0x81, 0x2, 0x401, 0x2, 0xffff, 0x4, 0x2, 0x80000000, 0x5, 0x6, 0xff, 0xfffffff8, 0x3, 0x5, 0x4, 0x80, 0x3, 0x4, 0x0, 0x4096, 0x6, 0x20, 0x0, 0x4, 0xb6, 0xad3, 0x0, 0x4, 0x0, 0x5, 0x7ff, 0x8, 0x4, 0x9d, 0x2, 0x6, 0x5, 0x1, 0x5, 0x4, 0x4, 0x9, 0x7, 0x800, 0x10001, 0x300000, 0x200, 0x8000, 0x3ff, 0x1, 0xfffff32c, 0x8000, 0x9, 0x0, 0x7, 0x14000, 0x5, 0x3, 0x1, 0x2, 0x8, 0x9, 0x200000, 0x5, 0x28, 0x9, 0xb0fe, 0xc8b, 0x401, 0x40, 0x0, 0x7, 0x70, 0x5, 0x8, 0x5, 0x40, 0x1, 0x1, 0x80000000, 0x1, 0x8, 0x7303, 0x20, 0x2, 0x4, 0x7, 0xffffff01, 0x8, 0x5, 0x8, 0x4, 0x20, 0x401, 0x1, 0x8001, 0x9, 0x80000001, 0x1000, 0x7ff, 0x80000001, 0x0, 0x9, 0x1, 0x3, 0x81, 0x1, 0x4, 0xb310, 0xfffffffd, 0xfffffc01, 0xffffffff, 0x5, 0x1ff, 0x10001, 0x8, 0xffff, 0x81, 0x3, 0x7fff, 0x4, 0x42cf, 0x7, 0x3, 0xc95, 0x920b, 0x965, 0x265, 0x21a3, 0x40, 0x5, 0x8001, 0xfa9, 0x8, 0x8, 0x0, 0x1, 0x5, 0x3, 0x6, 0x22b, 0x7, 0x8, 0x200, 0x8000, 0x8, 0x71, 0xe7c, 0x1f, 0x10000, 0x3, 0x6, 0x7, 0x0, 0x0, 0x1ff, 0xff, 0x1, 0x6, 0x0, 0xfffffff8, 0x3, 0x0, 0x3, 0x3, 0x8d, 0x5aa, 0xc1f, 0x1, 0x8, 0x3, 0x6, 0x0, 0x9, 0x3e1, 0x6, 0x3, 0x2, 0xfffffffb, 0x5, 0xfffffff9, 0x4, 0xff, 0x2, 0x9, 0x3, 0x26, 0x0, 0x5, 0x1, 0x8, 0x401, 0x4, 0x8000, 0x1, 0x5, 0x7, 0xd0f1, 0x4, 0x6, 0x2, 0xe0, 0x40, 0x2, 0x4, 0x10001, 0x9679, 0x10000, 0xff, 0x3b2a40, 0x10001, 0x3, 0x4, 0xfffffffd, 0x5, 0x8, 0xff, 0x400, 0x8468, 0x40, 0x73, 0x7fff, 0x9, 0x1, 0x200, 0x4, 0x3, 0x401, 0x3f, 0x2c1, 0x3, 0x2, 0x1, 0xfffffffc, 0xeb9, 0x1, 0x7, 0x2, 0xc742, 0xfffff001, 0x3, 0x0, 0x0, 0x6, 0x100, 0x1, 0x124, 0x9, 0xfffffffe, 0x3, 0x2, 0x96, 0x0, 0x1, 0x5, 0x7f, 0x0, 0x8000, 0x4, 0x4, 0x6, 0x1, 0x3ff, 0x9, 0x2, 0x9, 0x9, 0xb6e, 0x10001, 0x3ff, 0x9, 0xfffffff9, 0x0, 0x5, 0x8, 0x6, 0x1, 0x8, 0x2, 0x1, 0x9, 0x2, 0x6f35, 0x1, 0x3, 0x6, 0x0, 0x9, 0x0, 0x4, 0x401, 0x200, 0x1ff, 0x10000, 0x8000, 0x8, 0x8001, 0x9, 0x1, 0x0, 0x101, 0x7, 0x2, 0x3, 0x2, 0x4, 0x1ff, 0x1f, 0x1, 0x2c25, 0x9, 0x8, 0x2, 0x0, 0x9, 0x3, 0x6, 0x7f, 0x3, 0x800, 0x2, 0x3, 0x8, 0xfffffc01, 0x9, 0xe4d5, 0x40, 0x7, 0xfffffffe, 0x0, 0x8, 0x8278, 0x9, 0x0, 0x7, 0x5, 0x0, 0x8, 0x8, 0x401, 0x7, 0x1800, 0x0, 0x2, 0x5db, 0x4, 0x0, 0x2, 0x3f, 0x3, 0x0, 0x80000000, 0x3, 0x7, 0x7, 0x7ff, 0x1, 0x5, 0x89c, 0x20000000, 0x2, 0x3ff, 0x3, 0x1, 0x80000001, 0x8, 0x200, 0x2, 0xffffffff, 0xfffffff8, 0xb91, 0x3, 0x4, 0x0, 0x6, 0x2, 0x5, 0x6, 0x4, 0x58d, 0x3, 0xffff, 0xfffffff9, 0x6, 0x401, 0x5, 0x0, 0x101, 0x80, 0x3, 0x6, 0x7f, 0x80000001, 0x6, 0x7, 0x6, 0x8000, 0x0, 0x0, 0x800, 0x39d6, 0x1, 0x0, 0x3, 0x9, 0x8000, 0x4, 0x1329, 0x76, 0x8, 0x1, 0x2, 0x0, 0x0, 0x7fffffff, 0x0, 0x6, 0x7fffffff, 0x6, 0x12, 0x885, 0x7, 0x4, 0x10000, 0x80000001, 0x8001, 0x7ff, 0x1ff, 0x2, 0x1ff, 0x0, 0xad, 0x6, 0x2, 0x8, 0x9, 0x6, 0x3, 0x8, 0xd50, 0xf8a, 0x1, 0xffffffff, 0x5, 0xce, 0xf530, 0x20, 0x8c, 0x277, 0x2, 0x6, 0xc, 0x5, 0x8, 0x0, 0x7ff, 0x1, 0x0, 0x4, 0x0, 0x6, 0x6, 0x8, 0xfffffe01, 0x5, 0x4, 0x5, 0x8, 0x1ff, 0x3, 0x4, 0x5, 0x4, 0x4, 0x8001, 0xffff1af7, 0x6, 0x2, 0x3, 0x4, 0x80, 0x7, 0x1, 0x7bb1, 0x7fffffff, 0x1ff, 0x4, 0x0, 0xffff8000, 0x8000, 0x9, 0xfff, 0x1, 0x6, 0x0, 0x9, 0x8, 0xffffffff, 0x5, 0x4, 0x5, 0x5, 0x2, 0xa7c, 0x80000000, 0x4, 0x4, 0x0, 0x7, 0x2, 0x4, 0xfffffff3, 0x82, 0x9, 0x81, 0x8000, 0x8, 0x7f, 0x0, 0x0, 0x2aca, 0x0, 0xfffffffe, 0x1, 0x6, 0x0, 0xffffff00, 0x6, 0x8000, 0x100, 0xf5, 0x700000, 0x4, 0x80000000, 0x7, 0x8a, 0x7f, 0x1924bd8f, 0x7, 0x9, 0x1, 0x1, 0x5, 0x100, 0x77dc, 0x9, 0x23f, 0x9e8, 0x9, 0x101, 0x2741, 0x20, 0x5b1c, 0x1, 0x4, 0x1, 0x9, 0x4, 0x3ff, 0xcf8], 0x1, 0x400, 0x7})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:33 executing program 3:
socketpair(0x10, 0x2, 0x9, 0x0)
socketpair(0x11, 0x0, 0x7, &(0x7f0000000000))
20:49:33 executing program 4:
syz_emit_ethernet(0x2c, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a8"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:33 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfff)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x8, 0x0, 0x7, 0x2, 'syz1\x00', 0x7}, 0x1, [0xe3, 0x0, 0x3f, 0x4, 0xff, 0x0, 0x1a4, 0xfffffffffffffffa, 0x2, 0x400, 0x1, 0x5, 0x2, 0x2, 0x5, 0x3, 0x7f, 0x1, 0x1dc11ed, 0xffffffff, 0x6, 0x5, 0x7, 0x7, 0xbfeb, 0xcbd, 0xffffffffffffffff, 0x3, 0x4, 0x85ee, 0x6, 0x757e6c9d, 0x7c000000, 0x800, 0x5, 0x2, 0x7fffffffffffffff, 0xbfb, 0x3, 0x5, 0x3c94, 0x7fffffffffffffff, 0x6, 0x1, 0x1f, 0xb8a, 0x6, 0xffff, 0x0, 0x7, 0xffff, 0x9, 0x9, 0x6, 0x1ff, 0x100000000, 0x16, 0x80000000, 0x3, 0x2, 0x0, 0x7f, 0x48644108, 0xcd, 0x0, 0x8000, 0x3, 0x101, 0x3, 0x446, 0x7, 0xfffffffffffffffb, 0x0, 0x2, 0x5856, 0x100000001, 0x0, 0x18b, 0x7ed, 0x2, 0xb014, 0x5, 0x7, 0x6, 0x9, 0xff, 0x2, 0x9, 0x9, 0x100000001, 0x4, 0x200, 0x4, 0x55e8, 0x8000000000000000, 0x5, 0x3, 0x4, 0x0, 0x1, 0xf8, 0x1000, 0x2, 0x7f, 0x8000, 0x1, 0x996f, 0x20, 0x8000000000000000, 0x8, 0x2, 0x7, 0x1, 0x2a350066, 0xffffffffffffffff, 0x3, 0x8, 0x1, 0x2, 0x7b1fad01, 0x4, 0x8, 0x8, 0x1, 0x65d, 0xd76, 0x9f22, 0x8]})
ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0xc0045103, &(0x7f0000000100)=0x8000)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000d00)={0x18, 0x0, {0x3, @local, 'batadv_slave_1\x00'}})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000800)={{0x4, 0x5, 0x5, 0x9, 'syz0\x00', 0x9}, 0x0, [0x2, 0xdc, 0xcab1, 0x84, 0x2d000000000000, 0x401, 0x6, 0xffe, 0x80, 0x7, 0x0, 0x4, 0x5, 0x800, 0x2000000000000, 0x1, 0x7d, 0x66ab, 0x3, 0x5, 0x7, 0x8000000000000001, 0x8, 0xd3d, 0x0, 0x569, 0x3, 0x0, 0x9, 0x7fffffff, 0x4, 0x1000, 0xffffffff, 0x0, 0x39, 0x0, 0xdbf1, 0x9, 0x0, 0x6, 0xa3, 0x1, 0x219b1ef3, 0xea, 0x3, 0x6, 0x8001, 0x7, 0xffff, 0x3df733, 0x3, 0x2, 0x7, 0x6, 0x8, 0x0, 0x6, 0x9, 0x10000, 0x9, 0xc2, 0x1, 0x32c4, 0x1, 0xffff, 0x3ff, 0x7ca4, 0x8, 0x4, 0x3, 0x400, 0x46, 0xff, 0x8, 0xa3, 0xffffffff, 0x2, 0x9, 0xfff, 0x100000001, 0x0, 0x3ff, 0xab00000000000000, 0x20, 0x0, 0x200, 0x7aba, 0x6ba1, 0x3, 0x80, 0x7fff, 0x6, 0x3, 0x9, 0x10000, 0xe8ff, 0x0, 0x3, 0x80, 0xed, 0x2, 0xffffffffffffff45, 0x81, 0x9, 0x8, 0x40000000000, 0x401, 0x10000, 0x0, 0x5, 0xffffffff, 0x0, 0x24be, 0x6, 0x1, 0xfffffffffffffffc, 0x200, 0x2, 0x4, 0x9b1a, 0x0, 0x101, 0x89f1, 0x0, 0x3, 0x8, 0x4, 0x7]})
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={<r2=>0x0, @empty, @multicast1}, &(0x7f00000000c0)=0xc)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xd8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3c}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8001}, 0x1)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/zoneinfo\x00', 0x0, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0xfff) (async)
ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000140)={{0x8, 0x0, 0x7, 0x2, 'syz1\x00', 0x7}, 0x1, [0xe3, 0x0, 0x3f, 0x4, 0xff, 0x0, 0x1a4, 0xfffffffffffffffa, 0x2, 0x400, 0x1, 0x5, 0x2, 0x2, 0x5, 0x3, 0x7f, 0x1, 0x1dc11ed, 0xffffffff, 0x6, 0x5, 0x7, 0x7, 0xbfeb, 0xcbd, 0xffffffffffffffff, 0x3, 0x4, 0x85ee, 0x6, 0x757e6c9d, 0x7c000000, 0x800, 0x5, 0x2, 0x7fffffffffffffff, 0xbfb, 0x3, 0x5, 0x3c94, 0x7fffffffffffffff, 0x6, 0x1, 0x1f, 0xb8a, 0x6, 0xffff, 0x0, 0x7, 0xffff, 0x9, 0x9, 0x6, 0x1ff, 0x100000000, 0x16, 0x80000000, 0x3, 0x2, 0x0, 0x7f, 0x48644108, 0xcd, 0x0, 0x8000, 0x3, 0x101, 0x3, 0x446, 0x7, 0xfffffffffffffffb, 0x0, 0x2, 0x5856, 0x100000001, 0x0, 0x18b, 0x7ed, 0x2, 0xb014, 0x5, 0x7, 0x6, 0x9, 0xff, 0x2, 0x9, 0x9, 0x100000001, 0x4, 0x200, 0x4, 0x55e8, 0x8000000000000000, 0x5, 0x3, 0x4, 0x0, 0x1, 0xf8, 0x1000, 0x2, 0x7f, 0x8000, 0x1, 0x996f, 0x20, 0x8000000000000000, 0x8, 0x2, 0x7, 0x1, 0x2a350066, 0xffffffffffffffff, 0x3, 0x8, 0x1, 0x2, 0x7b1fad01, 0x4, 0x8, 0x8, 0x1, 0x65d, 0xd76, 0x9f22, 0x8]}) (async)
ioctl$SNDCTL_SEQ_CTRLRATE(r0, 0xc0045103, &(0x7f0000000100)=0x8000) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000d00)={0x18, 0x0, {0x3, @local, 'batadv_slave_1\x00'}}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000800)={{0x4, 0x5, 0x5, 0x9, 'syz0\x00', 0x9}, 0x0, [0x2, 0xdc, 0xcab1, 0x84, 0x2d000000000000, 0x401, 0x6, 0xffe, 0x80, 0x7, 0x0, 0x4, 0x5, 0x800, 0x2000000000000, 0x1, 0x7d, 0x66ab, 0x3, 0x5, 0x7, 0x8000000000000001, 0x8, 0xd3d, 0x0, 0x569, 0x3, 0x0, 0x9, 0x7fffffff, 0x4, 0x1000, 0xffffffff, 0x0, 0x39, 0x0, 0xdbf1, 0x9, 0x0, 0x6, 0xa3, 0x1, 0x219b1ef3, 0xea, 0x3, 0x6, 0x8001, 0x7, 0xffff, 0x3df733, 0x3, 0x2, 0x7, 0x6, 0x8, 0x0, 0x6, 0x9, 0x10000, 0x9, 0xc2, 0x1, 0x32c4, 0x1, 0xffff, 0x3ff, 0x7ca4, 0x8, 0x4, 0x3, 0x400, 0x46, 0xff, 0x8, 0xa3, 0xffffffff, 0x2, 0x9, 0xfff, 0x100000001, 0x0, 0x3ff, 0xab00000000000000, 0x20, 0x0, 0x200, 0x7aba, 0x6ba1, 0x3, 0x80, 0x7fff, 0x6, 0x3, 0x9, 0x10000, 0xe8ff, 0x0, 0x3, 0x80, 0xed, 0x2, 0xffffffffffffff45, 0x81, 0x9, 0x8, 0x40000000000, 0x401, 0x10000, 0x0, 0x5, 0xffffffff, 0x0, 0x24be, 0x6, 0x1, 0xfffffffffffffffc, 0x200, 0x2, 0x4, 0x9b1a, 0x0, 0x101, 0x89f1, 0x0, 0x3, 0x8, 0x4, 0x7]}) (async)
getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @empty, @multicast1}, &(0x7f00000000c0)=0xc) (async)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f00000007c0)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000780)={&(0x7f0000000680)={0xd8, 0x0, 0x100, 0x70bd2b, 0x25dfdbfb, {}, [@MPTCP_PM_ATTR_ADDR={0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x1}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x3c}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x4}, @MPTCP_PM_ATTR_ADDR={0x14, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @remote}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_ADDR={0x3c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e22}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0xa}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x7}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e21}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_ADDR={0x34, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @rand_addr=0x64010100}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e24}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @private=0xa010102}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @empty}]}]}, 0xd8}, 0x1, 0x0, 0x0, 0x8001}, 0x1) (async)
20:49:33 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0x8, 0x5, 0x9}, {0x1ff, 0x4, 0xff, 0x1}, {0x0, 0x4, 0x2, 0x4}, {0x1000, 0x5, 0x8, 0x7}, {0x3, 0x3, 0x1, 0x7bf}]})
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
ioctl$VIDIOC_QUERYBUF_DMABUF(r1, 0xc0585609, &(0x7f0000000080)={0x19, 0xc, 0x4, 0x70000, 0x7, {}, {0x4, 0x0, 0x38, 0x4, 0x5, 0x1, "de98eef3"}, 0x6, 0x4, {}, 0x8a6, 0x0, r2})
[ 821.382337] FAULT_INJECTION: forcing a failure.
[ 821.382337] name failslab, interval 1, probability 0, space 0, times 0
[ 821.396731] FAULT_INJECTION: forcing a failure.
[ 821.396731] name failslab, interval 1, probability 0, space 0, times 0
20:49:33 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000000)="5c916475a6d5f9657d6df739f49191e05c891be69d4f2d4dfbcde09869874a666470b3855e516c83f7bc3a1ce56b8ee71047a921747996451895a27464fc6bb7735c10408a27ca8f76151c00c61b143878718637baf3506b1d0b08f9eb8d3166418eabecfa83a958febbf506660a317edcc47608fc21c41dccbc6ebe0016f93355dd0cabb20a43869ca10e232e68969fb90d425b57012786bf87931bbfca4c75c5ab509e57737c0260db2146e7bf62c953d4bb32869511bb4df65c6e7cbd5b275aba6d7225663a5d9a3d008fcc16b3bc381b54e559d0f1a5", 0xd8})
[ 821.424894] CPU: 0 PID: 21587 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 821.432808] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 821.442163] Call Trace:
[ 821.444757] dump_stack+0x1b2/0x281
[ 821.448397] should_fail.cold+0x10a/0x149
[ 821.452644] should_failslab+0xd6/0x130
[ 821.456641] __kmalloc+0x2c1/0x400
[ 821.460195] ? kobject_get_path+0xb5/0x230
[ 821.464441] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 821.469905] kobject_get_path+0xb5/0x230
[ 821.473978] kobject_uevent_env+0x230/0xf30
20:49:33 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000000)="5c916475a6d5f9657d6df739f49191e05c891be69d4f2d4dfbcde09869874a666470b3855e516c83f7bc3a1ce56b8ee71047a921747996451895a27464fc6bb7735c10408a27ca8f76151c00c61b143878718637baf3506b1d0b08f9eb8d3166418eabecfa83a958febbf506660a317edcc47608fc21c41dccbc6ebe0016f93355dd0cabb20a43869ca10e232e68969fb90d425b57012786bf87931bbfca4c75c5ab509e57737c0260db2146e7bf62c953d4bb32869511bb4df65c6e7cbd5b275aba6d7225663a5d9a3d008fcc16b3bc381b54e559d0f1a5", 0xd8})
[ 821.478304] ? internal_create_group+0x48f/0x710
[ 821.483066] lo_ioctl+0x11a6/0x1cd0
[ 821.486713] ? loop_set_status64+0xe0/0xe0
[ 821.490964] blkdev_ioctl+0x540/0x1830
[ 821.494868] ? blkpg_ioctl+0x8d0/0x8d0
[ 821.498751] ? trace_hardirqs_on+0x10/0x10
[ 821.502996] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 821.508197] ? debug_check_no_obj_freed+0x2c0/0x680
[ 821.513576] block_ioctl+0xd9/0x120
[ 821.517209] ? blkdev_fallocate+0x3a0/0x3a0
[ 821.521524] do_vfs_ioctl+0x75a/0xff0
[ 821.525310] ? lock_acquire+0x170/0x3f0
[ 821.529275] ? ioctl_preallocate+0x1a0/0x1a0
[ 821.533668] ? __fget+0x265/0x3e0
[ 821.537112] ? do_vfs_ioctl+0xff0/0xff0
[ 821.541099] ? security_file_ioctl+0x83/0xb0
[ 821.545495] SyS_ioctl+0x7f/0xb0
[ 821.548850] ? do_vfs_ioctl+0xff0/0xff0
[ 821.552808] do_syscall_64+0x1d5/0x640
[ 821.556691] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 821.561870] RIP: 0033:0x7f6b8cbe3ec7
[ 821.565563] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 821.573298] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
20:49:34 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0x8, 0x5, 0x9}, {0x1ff, 0x4, 0xff, 0x1}, {0x0, 0x4, 0x2, 0x4}, {0x1000, 0x5, 0x8, 0x7}, {0x3, 0x3, 0x1, 0x7bf}]}) (async)
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
ioctl$VIDIOC_QUERYBUF_DMABUF(r1, 0xc0585609, &(0x7f0000000080)={0x19, 0xc, 0x4, 0x70000, 0x7, {}, {0x4, 0x0, 0x38, 0x4, 0x5, 0x1, "de98eef3"}, 0x6, 0x4, {}, 0x8a6, 0x0, r2})
[ 821.580575] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 821.587842] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 821.595198] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 821.602461] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 821.623947] CPU: 1 PID: 21588 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 821.631860] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 821.641356] Call Trace:
[ 821.643952] dump_stack+0x1b2/0x281
[ 821.647601] should_fail.cold+0x10a/0x149
[ 821.651756] should_failslab+0xd6/0x130
[ 821.655740] kmem_cache_alloc_node_trace+0x25a/0x400
[ 821.660844] __kmalloc_node_track_caller+0x38/0x70
[ 821.665888] __alloc_skb+0x96/0x510
[ 821.669595] kobject_uevent_env+0x882/0xf30
[ 821.673900] lo_ioctl+0x11a6/0x1cd0
[ 821.677610] ? loop_set_status64+0xe0/0xe0
[ 821.681829] blkdev_ioctl+0x540/0x1830
[ 821.685697] ? blkpg_ioctl+0x8d0/0x8d0
[ 821.689565] ? trace_hardirqs_on+0x10/0x10
[ 821.693779] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 821.698862] ? debug_check_no_obj_freed+0x2c0/0x680
[ 821.703862] block_ioctl+0xd9/0x120
[ 821.707474] ? blkdev_fallocate+0x3a0/0x3a0
[ 821.711797] do_vfs_ioctl+0x75a/0xff0
[ 821.715586] ? lock_acquire+0x170/0x3f0
[ 821.719538] ? ioctl_preallocate+0x1a0/0x1a0
[ 821.723925] ? __fget+0x265/0x3e0
[ 821.727374] ? do_vfs_ioctl+0xff0/0xff0
[ 821.731326] ? security_file_ioctl+0x83/0xb0
[ 821.735714] SyS_ioctl+0x7f/0xb0
[ 821.739071] ? do_vfs_ioctl+0xff0/0xff0
[ 821.743063] do_syscall_64+0x1d5/0x640
[ 821.746950] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 821.752221] RIP: 0033:0x7fcd83ff2ec7
[ 821.755921] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 821.763611] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 821.770859] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 821.778107] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 821.785356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 821.792604] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:34 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 20)
20:49:34 executing program 0:
socketpair(0x3, 0x2, 0x40401, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x14, 0x4)
20:49:34 executing program 1:
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x7, 0x8, 0x5, 0x9}, {0x1ff, 0x4, 0xff, 0x1}, {0x0, 0x4, 0x2, 0x4}, {0x1000, 0x5, 0x8, 0x7}, {0x3, 0x3, 0x1, 0x7bf}]}) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
ioctl$VIDIOC_QUERYBUF_DMABUF(r1, 0xc0585609, &(0x7f0000000080)={0x19, 0xc, 0x4, 0x70000, 0x7, {}, {0x4, 0x0, 0x38, 0x4, 0x5, 0x1, "de98eef3"}, 0x6, 0x4, {}, 0x8a6, 0x0, r2})
20:49:34 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000100)={&(0x7f0000000000)="5c916475a6d5f9657d6df739f49191e05c891be69d4f2d4dfbcde09869874a666470b3855e516c83f7bc3a1ce56b8ee71047a921747996451895a27464fc6bb7735c10408a27ca8f76151c00c61b143878718637baf3506b1d0b08f9eb8d3166418eabecfa83a958febbf506660a317edcc47608fc21c41dccbc6ebe0016f93355dd0cabb20a43869ca10e232e68969fb90d425b57012786bf87931bbfca4c75c5ab509e57737c0260db2146e7bf62c953d4bb32869511bb4df65c6e7cbd5b275aba6d7225663a5d9a3d008fcc16b3bc381b54e559d0f1a5", 0xd8})
20:49:34 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:34 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 24)
20:49:34 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:34 executing program 0:
socketpair(0x3, 0x2, 0x40401, 0x0)
setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x14, 0x4)
20:49:34 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x3, 0x9, 0x3, 0x84000})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:34 executing program 3:
socketpair(0x26, 0x805, 0xfffffffe, 0x0)
[ 821.894188] FAULT_INJECTION: forcing a failure.
[ 821.894188] name failslab, interval 1, probability 0, space 0, times 0
20:49:34 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:34 executing program 3:
socketpair(0x26, 0x805, 0xfffffffe, 0x0)
[ 821.952966] CPU: 0 PID: 21642 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 821.960977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 821.970332] Call Trace:
[ 821.972923] dump_stack+0x1b2/0x281
[ 821.976586] should_fail.cold+0x10a/0x149
[ 821.980849] should_failslab+0xd6/0x130
[ 821.984927] kmem_cache_alloc_node+0x263/0x410
[ 821.989527] __alloc_skb+0x5c/0x510
[ 821.993165] kobject_uevent_env+0x882/0xf30
[ 821.997497] lo_ioctl+0x11a6/0x1cd0
[ 822.001133] ? loop_set_status64+0xe0/0xe0
[ 822.005377] blkdev_ioctl+0x540/0x1830
[ 822.009277] ? blkpg_ioctl+0x8d0/0x8d0
[ 822.013193] ? trace_hardirqs_on+0x10/0x10
[ 822.017438] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 822.022546] ? debug_check_no_obj_freed+0x2c0/0x680
[ 822.027580] block_ioctl+0xd9/0x120
[ 822.031218] ? blkdev_fallocate+0x3a0/0x3a0
[ 822.035557] do_vfs_ioctl+0x75a/0xff0
[ 822.039421] ? lock_acquire+0x170/0x3f0
[ 822.043407] ? ioctl_preallocate+0x1a0/0x1a0
[ 822.047804] ? __fget+0x265/0x3e0
[ 822.051244] ? do_vfs_ioctl+0xff0/0xff0
[ 822.055224] ? security_file_ioctl+0x83/0xb0
[ 822.059618] SyS_ioctl+0x7f/0xb0
[ 822.062963] ? do_vfs_ioctl+0xff0/0xff0
[ 822.066930] do_syscall_64+0x1d5/0x640
[ 822.070814] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 822.075985] RIP: 0033:0x7f6b8cbe3ec7
[ 822.079687] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 822.087389] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 822.094645] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 822.101901] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 822.109157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 822.116515] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 822.137099] FAULT_INJECTION: forcing a failure.
[ 822.137099] name failslab, interval 1, probability 0, space 0, times 0
[ 822.149036] CPU: 1 PID: 21651 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 822.156927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 822.166284] Call Trace:
[ 822.168863] dump_stack+0x1b2/0x281
[ 822.172482] should_fail.cold+0x10a/0x149
[ 822.176634] should_failslab+0xd6/0x130
[ 822.180608] kmem_cache_alloc_node_trace+0x25a/0x400
[ 822.185792] __kmalloc_node_track_caller+0x38/0x70
[ 822.190835] __alloc_skb+0x96/0x510
[ 822.194455] kobject_uevent_env+0x882/0xf30
[ 822.198774] lo_ioctl+0x11a6/0x1cd0
[ 822.202387] ? loop_set_status64+0xe0/0xe0
[ 822.206610] blkdev_ioctl+0x540/0x1830
[ 822.210486] ? blkpg_ioctl+0x8d0/0x8d0
[ 822.214357] ? trace_hardirqs_on+0x10/0x10
[ 822.218590] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 822.223676] ? debug_check_no_obj_freed+0x2c0/0x680
[ 822.228681] block_ioctl+0xd9/0x120
[ 822.232310] ? blkdev_fallocate+0x3a0/0x3a0
[ 822.236620] do_vfs_ioctl+0x75a/0xff0
[ 822.240438] ? lock_acquire+0x170/0x3f0
[ 822.244436] ? ioctl_preallocate+0x1a0/0x1a0
[ 822.248850] ? __fget+0x265/0x3e0
[ 822.252310] ? do_vfs_ioctl+0xff0/0xff0
[ 822.256280] ? security_file_ioctl+0x83/0xb0
[ 822.260673] SyS_ioctl+0x7f/0xb0
[ 822.264026] ? do_vfs_ioctl+0xff0/0xff0
[ 822.267985] do_syscall_64+0x1d5/0x640
[ 822.271875] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 822.277074] RIP: 0033:0x7fcd83ff2ec7
[ 822.280856] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 822.288560] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 822.295810] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
20:49:34 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 21)
20:49:34 executing program 4:
syz_emit_ethernet(0x1d, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e37e66fa17abe1c"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:34 executing program 3:
socketpair(0x26, 0x805, 0xfffffffe, 0x0)
20:49:34 executing program 1:
socket$pppoe(0x18, 0x1, 0x0) (async)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x3, 0x9, 0x3, 0x84000}) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:34 executing program 0:
socketpair(0x3, 0x2, 0x40401, 0x0) (async, rerun: 64)
setsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000)=0x14, 0x4) (rerun: 64)
[ 822.303059] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 822.310312] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 822.317737] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:34 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 25)
20:49:34 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:34 executing program 0:
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x8})
socketpair(0x2, 0x800, 0x7fffffd, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000000040)={0x7fff, 0x4, 0x0, 0x6, 0x4, 0x22, 0xfffffffffffffffc, 0x8001}, &(0x7f0000000080)={0x0, 0x80000001, 0x1, 0xb9, 0x1800000000000000, 0x4, 0x0, 0x3b8}, &(0x7f00000000c0)={0xac, 0x9, 0x8, 0x3, 0x5, 0x9, 0x7, 0x5}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x6]}, 0x8})
20:49:34 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$vim2m_VIDIOC_EXPBUF(r0, 0xc0405610, &(0x7f0000000000)={0x3, 0x9, 0x3, 0x84000}) (async, rerun: 32)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (rerun: 32)
20:49:34 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETPF(0xffffffffffffffff, 0x7a9, &(0x7f0000000000)={{@hyper, 0x1}, 0xdbc5, 0x1, 0xfffffffffffffffc, 0x3a4, 0x3, 0x6, 0x4, 0xffffffffffffff84})
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff}, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @private0}, r1}}, 0x38)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000004180)={0x10, 0x30, 0xfa00, {&(0x7f0000004140), 0x3, {0xa, 0x4e20, 0x3, @remote, 0x1000}, r1}}, 0x38)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_IOCTL(r2, &(0x7f0000002080)={0x20, 0x0, r3, {0x86e, 0x4, 0x40, 0x9}}, 0x20)
read$FUSE(r2, &(0x7f00000020c0)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_POLL(r2, &(0x7f0000004100)={0x18, 0x0, r4, {0xd9}}, 0x18)
[ 822.418911] FAULT_INJECTION: forcing a failure.
[ 822.418911] name failslab, interval 1, probability 0, space 0, times 0
[ 822.458738] CPU: 1 PID: 21684 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
20:49:34 executing program 0:
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x8}) (async, rerun: 32)
socketpair(0x2, 0x800, 0x7fffffd, 0x0) (async, rerun: 32)
clock_gettime(0x0, &(0x7f0000000100)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000000040)={0x7fff, 0x4, 0x0, 0x6, 0x4, 0x22, 0xfffffffffffffffc, 0x8001}, &(0x7f0000000080)={0x0, 0x80000001, 0x1, 0xb9, 0x1800000000000000, 0x4, 0x0, 0x3b8}, &(0x7f00000000c0)={0xac, 0x9, 0x8, 0x3, 0x5, 0x9, 0x7, 0x5}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x6]}, 0x8})
20:49:34 executing program 0:
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x8})
socketpair(0x2, 0x800, 0x7fffffd, 0x0)
clock_gettime(0x0, &(0x7f0000000100)={<r0=>0x0, <r1=>0x0})
pselect6(0x40, &(0x7f0000000040)={0x7fff, 0x4, 0x0, 0x6, 0x4, 0x22, 0xfffffffffffffffc, 0x8001}, &(0x7f0000000080)={0x0, 0x80000001, 0x1, 0xb9, 0x1800000000000000, 0x4, 0x0, 0x3b8}, &(0x7f00000000c0)={0xac, 0x9, 0x8, 0x3, 0x5, 0x9, 0x7, 0x5}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x6]}, 0x8})
ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000000000)={0x8}) (async)
socketpair(0x2, 0x800, 0x7fffffd, 0x0) (async)
clock_gettime(0x0, &(0x7f0000000100)) (async)
pselect6(0x40, &(0x7f0000000040)={0x7fff, 0x4, 0x0, 0x6, 0x4, 0x22, 0xfffffffffffffffc, 0x8001}, &(0x7f0000000080)={0x0, 0x80000001, 0x1, 0xb9, 0x1800000000000000, 0x4, 0x0, 0x3b8}, &(0x7f00000000c0)={0xac, 0x9, 0x8, 0x3, 0x5, 0x9, 0x7, 0x5}, &(0x7f0000000140)={r0, r1+10000000}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x6]}, 0x8}) (async)
[ 822.466661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 822.476022] Call Trace:
[ 822.478613] dump_stack+0x1b2/0x281
[ 822.482245] should_fail.cold+0x10a/0x149
[ 822.486404] should_failslab+0xd6/0x130
[ 822.490391] kmem_cache_alloc_node+0x263/0x410
[ 822.495013] __alloc_skb+0x5c/0x510
[ 822.498653] kobject_uevent_env+0x882/0xf30
[ 822.502988] lo_ioctl+0x11a6/0x1cd0
[ 822.506629] ? loop_set_status64+0xe0/0xe0
[ 822.510870] blkdev_ioctl+0x540/0x1830
[ 822.514764] ? blkpg_ioctl+0x8d0/0x8d0
[ 822.518664] ? trace_hardirqs_on+0x10/0x10
[ 822.523028] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 822.528118] ? debug_check_no_obj_freed+0x2c0/0x680
[ 822.533123] block_ioctl+0xd9/0x120
[ 822.536740] ? blkdev_fallocate+0x3a0/0x3a0
[ 822.541045] do_vfs_ioctl+0x75a/0xff0
[ 822.544874] ? lock_acquire+0x170/0x3f0
[ 822.548869] ? ioctl_preallocate+0x1a0/0x1a0
[ 822.553366] ? __fget+0x265/0x3e0
[ 822.556830] ? do_vfs_ioctl+0xff0/0xff0
[ 822.560802] ? security_file_ioctl+0x83/0xb0
[ 822.565198] SyS_ioctl+0x7f/0xb0
[ 822.568573] ? do_vfs_ioctl+0xff0/0xff0
[ 822.572545] do_syscall_64+0x1d5/0x640
[ 822.576888] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 822.582082] RIP: 0033:0x7f6b8cbe3ec7
[ 822.585776] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 822.593573] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 822.601062] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 822.608331] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 822.615596] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 822.625375] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 822.644077] FAULT_INJECTION: forcing a failure.
[ 822.644077] name failslab, interval 1, probability 0, space 0, times 0
[ 822.644089] CPU: 1 PID: 21691 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 822.644095] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 822.644098] Call Trace:
[ 822.644118] dump_stack+0x1b2/0x281
[ 822.679379] should_fail.cold+0x10a/0x149
[ 822.683537] should_failslab+0xd6/0x130
[ 822.687520] kmem_cache_alloc_node_trace+0x25a/0x400
[ 822.692653] __kmalloc_node_track_caller+0x38/0x70
[ 822.697569] __alloc_skb+0x96/0x510
[ 822.701181] kobject_uevent_env+0x882/0xf30
[ 822.705494] lo_ioctl+0x11a6/0x1cd0
[ 822.709115] ? loop_set_status64+0xe0/0xe0
[ 822.713329] blkdev_ioctl+0x540/0x1830
[ 822.717210] ? blkpg_ioctl+0x8d0/0x8d0
[ 822.721102] ? trace_hardirqs_on+0x10/0x10
[ 822.725329] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 822.730422] ? debug_check_no_obj_freed+0x2c0/0x680
[ 822.735440] block_ioctl+0xd9/0x120
[ 822.739066] ? blkdev_fallocate+0x3a0/0x3a0
[ 822.743384] do_vfs_ioctl+0x75a/0xff0
[ 822.747178] ? lock_acquire+0x170/0x3f0
[ 822.751246] ? ioctl_preallocate+0x1a0/0x1a0
[ 822.755658] ? __fget+0x265/0x3e0
[ 822.759106] ? do_vfs_ioctl+0xff0/0xff0
[ 822.763078] ? security_file_ioctl+0x83/0xb0
[ 822.767470] SyS_ioctl+0x7f/0xb0
[ 822.770823] ? do_vfs_ioctl+0xff0/0xff0
[ 822.775218] do_syscall_64+0x1d5/0x640
[ 822.779092] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 822.784269] RIP: 0033:0x7fcd83ff2ec7
[ 822.787968] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 822.795674] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 822.802936] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 822.810194] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
20:49:35 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 22)
20:49:35 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x501d00, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f0000000040)={<r2=>0x0, 0x0, r1})
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r1, 0xc00864c0, &(0x7f0000000080)={r2})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000300)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, 0x0, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r6=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r6})
r7 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r7, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r7, 0xc00864bf, &(0x7f0000000300)={<r8=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r7, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r8, r6], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r9, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r8, 0x0, r8, r6, r8, r8, r8, r8], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[r2, 0x0, r2, r8], &(0x7f0000000100)=[0xdc27, 0x9, 0x957, 0x8000, 0xff, 0x1f, 0x7], 0x4})
20:49:35 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETPF(0xffffffffffffffff, 0x7a9, &(0x7f0000000000)={{@hyper, 0x1}, 0xdbc5, 0x1, 0xfffffffffffffffc, 0x3a4, 0x3, 0x6, 0x4, 0xffffffffffffff84}) (async)
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff}, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @private0}, r1}}, 0x38) (async)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000004180)={0x10, 0x30, 0xfa00, {&(0x7f0000004140), 0x3, {0xa, 0x4e20, 0x3, @remote, 0x1000}, r1}}, 0x38) (async, rerun: 64)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (rerun: 64)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_IOCTL(r2, &(0x7f0000002080)={0x20, 0x0, r3, {0x86e, 0x4, 0x40, 0x9}}, 0x20) (async, rerun: 64)
read$FUSE(r2, &(0x7f00000020c0)={0x2020, 0x0, <r4=>0x0}, 0x2020) (rerun: 64)
write$FUSE_POLL(r2, &(0x7f0000004100)={0x18, 0x0, r4, {0xd9}}, 0x18)
20:49:35 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:35 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
socketpair(0x23, 0xa, 0x80, &(0x7f0000000000))
[ 822.817472] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 822.824747] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:35 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 26)
20:49:35 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 822.921208] FAULT_INJECTION: forcing a failure.
[ 822.921208] name failslab, interval 1, probability 0, space 0, times 0
[ 822.947762] CPU: 0 PID: 21726 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 822.955706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 822.965064] Call Trace:
[ 822.967657] dump_stack+0x1b2/0x281
[ 822.971338] should_fail.cold+0x10a/0x149
[ 822.975492] should_failslab+0xd6/0x130
[ 822.979476] kmem_cache_alloc_node+0x263/0x410
[ 822.984073] __alloc_skb+0x5c/0x510
[ 822.987708] kobject_uevent_env+0x882/0xf30
[ 822.992049] lo_ioctl+0x11a6/0x1cd0
[ 822.995684] ? loop_set_status64+0xe0/0xe0
[ 822.999935] blkdev_ioctl+0x540/0x1830
[ 823.003829] ? blkpg_ioctl+0x8d0/0x8d0
[ 823.007718] ? trace_hardirqs_on+0x10/0x10
[ 823.012053] ? _raw_spin_unlock_irqrestore+0x66/0xe0
20:49:35 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x501d00, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f0000000040)={<r2=>0x0, 0x0, r1})
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r1, 0xc00864c0, &(0x7f0000000080)={r2})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000300)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, 0x0, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r6=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r6})
r7 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r7, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r7, 0xc00864bf, &(0x7f0000000300)={<r8=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r7, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r8, r6], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r9, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r8, 0x0, r8, r6, r8, r8, r8, r8], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[r2, 0x0, r2, r8], &(0x7f0000000100)=[0xdc27, 0x9, 0x957, 0x8000, 0xff, 0x1f, 0x7], 0x4})
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x501d00, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f0000000040)={0x0, 0x0, r1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r1, 0xc00864c0, &(0x7f0000000080)={r2}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000300)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, 0x0, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r6}) (async)
syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2) (async)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r7, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r7, 0xc00864bf, &(0x7f0000000300)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r7, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r8, r6], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r9, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r8, 0x0, r8, r6, r8, r8, r8, r8], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[r2, 0x0, r2, r8], &(0x7f0000000100)=[0xdc27, 0x9, 0x957, 0x8000, 0xff, 0x1f, 0x7], 0x4}) (async)
20:49:35 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
socketpair(0x23, 0xa, 0x80, &(0x7f0000000000))
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
socketpair(0x23, 0xa, 0x80, &(0x7f0000000000)) (async)
20:49:35 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETPF(0xffffffffffffffff, 0x7a9, &(0x7f0000000000)={{@hyper, 0x1}, 0xdbc5, 0x1, 0xfffffffffffffffc, 0x3a4, 0x3, 0x6, 0x4, 0xffffffffffffff84})
r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000240)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff}, 0x2}}, 0x20)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000280)={0x10, 0x30, 0xfa00, {0x0, 0x0, {0xa, 0x0, 0x0, @private0}, r1}}, 0x38)
write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffffff, &(0x7f0000004180)={0x10, 0x30, 0xfa00, {&(0x7f0000004140), 0x3, {0xa, 0x4e20, 0x3, @remote, 0x1000}, r1}}, 0x38)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, <r3=>0x0}, 0x2020)
write$FUSE_IOCTL(r2, &(0x7f0000002080)={0x20, 0x0, r3, {0x86e, 0x4, 0x40, 0x9}}, 0x20) (async)
read$FUSE(r2, &(0x7f00000020c0)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_POLL(r2, &(0x7f0000004100)={0x18, 0x0, r4, {0xd9}}, 0x18)
20:49:35 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
socketpair(0x23, 0xa, 0x80, &(0x7f0000000000))
20:49:35 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0) (async)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x501d00, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_FD(r1, 0xc01064c2, &(0x7f0000000040)={<r2=>0x0, 0x0, r1})
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(r1, 0xc00864c0, &(0x7f0000000080)={r2})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000300)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, 0x0, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r6=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r6})
r7 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r7, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r7, 0xc00864bf, &(0x7f0000000300)={<r8=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r7, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r8, r6], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
r9 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r9, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r8, 0x0, r8, r6, r8, r8, r8, r8], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[r2, 0x0, r2, r8], &(0x7f0000000100)=[0xdc27, 0x9, 0x957, 0x8000, 0xff, 0x1f, 0x7], 0x4})
[ 823.017162] ? debug_check_no_obj_freed+0x2c0/0x680
[ 823.022190] block_ioctl+0xd9/0x120
[ 823.025822] ? blkdev_fallocate+0x3a0/0x3a0
[ 823.030149] do_vfs_ioctl+0x75a/0xff0
[ 823.033984] ? lock_acquire+0x170/0x3f0
[ 823.037965] ? ioctl_preallocate+0x1a0/0x1a0
[ 823.042379] ? __fget+0x265/0x3e0
[ 823.045840] ? do_vfs_ioctl+0xff0/0xff0
[ 823.049938] ? security_file_ioctl+0x83/0xb0
[ 823.054348] SyS_ioctl+0x7f/0xb0
[ 823.057715] ? do_vfs_ioctl+0xff0/0xff0
[ 823.061691] do_syscall_64+0x1d5/0x640
[ 823.065588] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 823.070779] RIP: 0033:0x7f6b8cbe3ec7
[ 823.074492] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 823.082204] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 823.089476] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 823.096748] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 823.104016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 823.111287] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 823.141496] FAULT_INJECTION: forcing a failure.
[ 823.141496] name failslab, interval 1, probability 0, space 0, times 0
[ 823.156195] CPU: 1 PID: 21734 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 823.164100] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 823.173450] Call Trace:
[ 823.176042] dump_stack+0x1b2/0x281
[ 823.179667] should_fail.cold+0x10a/0x149
[ 823.183835] should_failslab+0xd6/0x130
[ 823.187795] kmem_cache_alloc_node+0x263/0x410
[ 823.192365] __alloc_skb+0x5c/0x510
[ 823.195978] kobject_uevent_env+0x882/0xf30
[ 823.200321] lo_ioctl+0x11a6/0x1cd0
[ 823.203940] ? loop_set_status64+0xe0/0xe0
[ 823.208169] blkdev_ioctl+0x540/0x1830
[ 823.212038] ? blkpg_ioctl+0x8d0/0x8d0
[ 823.215908] ? trace_hardirqs_on+0x10/0x10
[ 823.220144] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 823.225244] ? debug_check_no_obj_freed+0x2c0/0x680
[ 823.230252] block_ioctl+0xd9/0x120
[ 823.233860] ? blkdev_fallocate+0x3a0/0x3a0
[ 823.238168] do_vfs_ioctl+0x75a/0xff0
[ 823.241965] ? lock_acquire+0x170/0x3f0
[ 823.245921] ? ioctl_preallocate+0x1a0/0x1a0
[ 823.250371] ? __fget+0x265/0x3e0
[ 823.253820] ? do_vfs_ioctl+0xff0/0xff0
[ 823.257789] ? security_file_ioctl+0x83/0xb0
[ 823.262187] SyS_ioctl+0x7f/0xb0
[ 823.265541] ? do_vfs_ioctl+0xff0/0xff0
[ 823.269508] do_syscall_64+0x1d5/0x640
[ 823.273406] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 823.278586] RIP: 0033:0x7fcd83ff2ec7
[ 823.282301] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
20:49:35 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 23)
20:49:35 executing program 4:
syz_emit_ethernet(0x16, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9f1d68e"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:35 executing program 0:
socketpair(0x2b, 0xa, 0x76, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
20:49:35 executing program 3:
socketpair(0x26, 0x2, 0x3, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r1 = geteuid()
statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x80, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x4, &(0x7f0000000140)=[0xee00, 0xee01, 0x0, <r3=>0xffffffffffffffff])
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000180)={0x290, 0x0, 0x0, [{{0x0, 0x2, 0x8, 0x6, 0x6, 0xffffffff, {0x4, 0xbc0, 0x4, 0xffff, 0x3, 0x1, 0x3, 0x4, 0x101, 0xa4c5beff828c8135, 0x1000, 0x0, 0x0, 0x3ff, 0x8}}, {0x4, 0x7ff, 0x1, 0x7, '}'}}, {{0x6, 0x3, 0x1, 0x6a, 0x1, 0x99f, {0x5, 0xffffffff, 0x76e0134c, 0x0, 0x1b, 0x400, 0x20ab8349, 0x4, 0x100, 0x2000, 0xf9, r1, r2, 0xc1, 0x3}}, {0x4, 0x5, 0x1, 0x1, ']'}}, {{0x0, 0x2, 0x6, 0x2, 0x7, 0x8, {0x5, 0x6, 0x200, 0xb1, 0x4, 0x5, 0xfffffc01, 0x36, 0x2, 0x4000, 0x10000, 0x0, 0xee01, 0x2, 0xfffffbff}}, {0x2, 0x5, 0x1, 0x401, ','}}, {{0x4, 0x0, 0x7, 0x3, 0x9, 0x5, {0x3, 0x7fffffff, 0x64, 0x5, 0x2, 0xf92f1c1, 0x9, 0x40, 0xe586, 0x4000, 0xffffffff, 0xffffffffffffffff, r3, 0x16, 0x10000}}, {0x0, 0x7, 0x1, 0x7, '.'}}]}, 0x290)
20:49:35 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socketpair(0x10, 0x8000c, 0x0, &(0x7f0000000000))
[ 823.290001] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 823.297264] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 823.304521] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 823.311784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 823.319051] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:35 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 27)
20:49:35 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:35 executing program 3:
socketpair(0x26, 0x2, 0x3, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r1 = geteuid()
statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x80, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0})
getgroups(0x4, &(0x7f0000000140)=[0xee00, 0xee01, 0x0, <r3=>0xffffffffffffffff])
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000180)={0x290, 0x0, 0x0, [{{0x0, 0x2, 0x8, 0x6, 0x6, 0xffffffff, {0x4, 0xbc0, 0x4, 0xffff, 0x3, 0x1, 0x3, 0x4, 0x101, 0xa4c5beff828c8135, 0x1000, 0x0, 0x0, 0x3ff, 0x8}}, {0x4, 0x7ff, 0x1, 0x7, '}'}}, {{0x6, 0x3, 0x1, 0x6a, 0x1, 0x99f, {0x5, 0xffffffff, 0x76e0134c, 0x0, 0x1b, 0x400, 0x20ab8349, 0x4, 0x100, 0x2000, 0xf9, r1, r2, 0xc1, 0x3}}, {0x4, 0x5, 0x1, 0x1, ']'}}, {{0x0, 0x2, 0x6, 0x2, 0x7, 0x8, {0x5, 0x6, 0x200, 0xb1, 0x4, 0x5, 0xfffffc01, 0x36, 0x2, 0x4000, 0x10000, 0x0, 0xee01, 0x2, 0xfffffbff}}, {0x2, 0x5, 0x1, 0x401, ','}}, {{0x4, 0x0, 0x7, 0x3, 0x9, 0x5, {0x3, 0x7fffffff, 0x64, 0x5, 0x2, 0xf92f1c1, 0x9, 0x40, 0xe586, 0x4000, 0xffffffff, 0xffffffffffffffff, r3, 0x16, 0x10000}}, {0x0, 0x7, 0x1, 0x7, '.'}}]}, 0x290)
socketpair(0x26, 0x2, 0x3, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
geteuid() (async)
statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x80, &(0x7f0000000040)) (async)
getgroups(0x4, &(0x7f0000000140)=[0xee00, 0xee01, 0x0, 0xffffffffffffffff]) (async)
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000180)={0x290, 0x0, 0x0, [{{0x0, 0x2, 0x8, 0x6, 0x6, 0xffffffff, {0x4, 0xbc0, 0x4, 0xffff, 0x3, 0x1, 0x3, 0x4, 0x101, 0xa4c5beff828c8135, 0x1000, 0x0, 0x0, 0x3ff, 0x8}}, {0x4, 0x7ff, 0x1, 0x7, '}'}}, {{0x6, 0x3, 0x1, 0x6a, 0x1, 0x99f, {0x5, 0xffffffff, 0x76e0134c, 0x0, 0x1b, 0x400, 0x20ab8349, 0x4, 0x100, 0x2000, 0xf9, r1, r2, 0xc1, 0x3}}, {0x4, 0x5, 0x1, 0x1, ']'}}, {{0x0, 0x2, 0x6, 0x2, 0x7, 0x8, {0x5, 0x6, 0x200, 0xb1, 0x4, 0x5, 0xfffffc01, 0x36, 0x2, 0x4000, 0x10000, 0x0, 0xee01, 0x2, 0xfffffbff}}, {0x2, 0x5, 0x1, 0x401, ','}}, {{0x4, 0x0, 0x7, 0x3, 0x9, 0x5, {0x3, 0x7fffffff, 0x64, 0x5, 0x2, 0xf92f1c1, 0x9, 0x40, 0xe586, 0x4000, 0xffffffff, 0xffffffffffffffff, r3, 0x16, 0x10000}}, {0x0, 0x7, 0x1, 0x7, '.'}}]}, 0x290) (async)
20:49:35 executing program 0:
socketpair(0x2b, 0xa, 0x76, 0x0) (async, rerun: 64)
socket$inet6_udplite(0xa, 0x2, 0x88) (rerun: 64)
20:49:35 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socketpair(0x10, 0x8000c, 0x0, &(0x7f0000000000))
20:49:35 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 823.428861] FAULT_INJECTION: forcing a failure.
[ 823.428861] name failslab, interval 1, probability 0, space 0, times 0
[ 823.456688] CPU: 1 PID: 21792 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 823.464607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 823.474226] Call Trace:
20:49:35 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 823.476822] dump_stack+0x1b2/0x281
[ 823.480467] should_fail.cold+0x10a/0x149
[ 823.484630] should_failslab+0xd6/0x130
[ 823.488619] kmem_cache_alloc_node_trace+0x25a/0x400
[ 823.493740] __kmalloc_node_track_caller+0x38/0x70
[ 823.498701] __alloc_skb+0x96/0x510
[ 823.502320] kobject_uevent_env+0x882/0xf30
[ 823.506649] lo_ioctl+0x11a6/0x1cd0
[ 823.510281] ? loop_set_status64+0xe0/0xe0
[ 823.514595] blkdev_ioctl+0x540/0x1830
[ 823.518467] ? blkpg_ioctl+0x8d0/0x8d0
[ 823.522344] ? trace_hardirqs_on+0x10/0x10
[ 823.526565] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 823.531653] ? debug_check_no_obj_freed+0x2c0/0x680
[ 823.536668] block_ioctl+0xd9/0x120
[ 823.540393] ? blkdev_fallocate+0x3a0/0x3a0
[ 823.544704] do_vfs_ioctl+0x75a/0xff0
[ 823.548493] ? lock_acquire+0x170/0x3f0
[ 823.552459] ? ioctl_preallocate+0x1a0/0x1a0
[ 823.556867] ? __fget+0x265/0x3e0
[ 823.560308] ? do_vfs_ioctl+0xff0/0xff0
[ 823.564269] ? security_file_ioctl+0x83/0xb0
[ 823.568662] SyS_ioctl+0x7f/0xb0
[ 823.572017] ? do_vfs_ioctl+0xff0/0xff0
[ 823.575999] do_syscall_64+0x1d5/0x640
[ 823.579962] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 823.585151] RIP: 0033:0x7f6b8cbe3ec7
[ 823.588849] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 823.596558] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 823.603814] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 823.611066] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 823.618327] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 823.625607] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 823.635768] FAULT_INJECTION: forcing a failure.
[ 823.635768] name failslab, interval 1, probability 0, space 0, times 0
[ 823.649370] CPU: 1 PID: 21802 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 823.657274] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 823.666631] Call Trace:
[ 823.669240] dump_stack+0x1b2/0x281
[ 823.672872] should_fail.cold+0x10a/0x149
[ 823.677007] should_failslab+0xd6/0x130
[ 823.680981] kmem_cache_alloc_node_trace+0x25a/0x400
[ 823.686074] __kmalloc_node_track_caller+0x38/0x70
[ 823.690992] __alloc_skb+0x96/0x510
[ 823.694634] kobject_uevent_env+0x882/0xf30
[ 823.698941] lo_ioctl+0x11a6/0x1cd0
[ 823.702550] ? loop_set_status64+0xe0/0xe0
[ 823.706769] blkdev_ioctl+0x540/0x1830
[ 823.710648] ? blkpg_ioctl+0x8d0/0x8d0
[ 823.714522] ? trace_hardirqs_on+0x10/0x10
[ 823.718742] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 823.723843] ? debug_check_no_obj_freed+0x2c0/0x680
[ 823.728885] block_ioctl+0xd9/0x120
[ 823.732501] ? blkdev_fallocate+0x3a0/0x3a0
[ 823.736835] do_vfs_ioctl+0x75a/0xff0
[ 823.740622] ? lock_acquire+0x170/0x3f0
[ 823.744586] ? ioctl_preallocate+0x1a0/0x1a0
[ 823.748992] ? __fget+0x265/0x3e0
[ 823.752439] ? do_vfs_ioctl+0xff0/0xff0
[ 823.756398] ? security_file_ioctl+0x83/0xb0
[ 823.760791] SyS_ioctl+0x7f/0xb0
[ 823.764145] ? do_vfs_ioctl+0xff0/0xff0
[ 823.768113] do_syscall_64+0x1d5/0x640
[ 823.772095] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 823.777279] RIP: 0033:0x7fcd83ff2ec7
[ 823.780973] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 823.788664] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 823.795917] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 823.803174] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 823.810426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 823.817685] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:36 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 24)
20:49:36 executing program 4:
syz_emit_ethernet(0x13, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d801283b9"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:36 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
socketpair(0x10, 0x8000c, 0x0, &(0x7f0000000000))
20:49:36 executing program 0:
socketpair(0x2b, 0xa, 0x76, 0x0)
socket$inet6_udplite(0xa, 0x2, 0x88)
socketpair(0x2b, 0xa, 0x76, 0x0) (async)
socket$inet6_udplite(0xa, 0x2, 0x88) (async)
20:49:36 executing program 3:
socketpair(0x26, 0x2, 0x3, 0x0) (async)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
r1 = geteuid() (async)
statx(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6000, 0x80, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, <r2=>0x0}) (async)
getgroups(0x4, &(0x7f0000000140)=[0xee00, 0xee01, 0x0, <r3=>0xffffffffffffffff])
write$FUSE_DIRENTPLUS(r0, &(0x7f0000000180)={0x290, 0x0, 0x0, [{{0x0, 0x2, 0x8, 0x6, 0x6, 0xffffffff, {0x4, 0xbc0, 0x4, 0xffff, 0x3, 0x1, 0x3, 0x4, 0x101, 0xa4c5beff828c8135, 0x1000, 0x0, 0x0, 0x3ff, 0x8}}, {0x4, 0x7ff, 0x1, 0x7, '}'}}, {{0x6, 0x3, 0x1, 0x6a, 0x1, 0x99f, {0x5, 0xffffffff, 0x76e0134c, 0x0, 0x1b, 0x400, 0x20ab8349, 0x4, 0x100, 0x2000, 0xf9, r1, r2, 0xc1, 0x3}}, {0x4, 0x5, 0x1, 0x1, ']'}}, {{0x0, 0x2, 0x6, 0x2, 0x7, 0x8, {0x5, 0x6, 0x200, 0xb1, 0x4, 0x5, 0xfffffc01, 0x36, 0x2, 0x4000, 0x10000, 0x0, 0xee01, 0x2, 0xfffffbff}}, {0x2, 0x5, 0x1, 0x401, ','}}, {{0x4, 0x0, 0x7, 0x3, 0x9, 0x5, {0x3, 0x7fffffff, 0x64, 0x5, 0x2, 0xf92f1c1, 0x9, 0x40, 0xe586, 0x4000, 0xffffffff, 0xffffffffffffffff, r3, 0x16, 0x10000}}, {0x0, 0x7, 0x1, 0x7, '.'}}]}, 0x290)
20:49:36 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 28)
20:49:36 executing program 0:
socketpair(0x0, 0x0, 0x15, 0x0)
20:49:36 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
socketpair(0x2, 0x4, 0x61e3, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:36 executing program 4:
syz_emit_ethernet(0x10, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d80"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:36 executing program 3:
socketpair(0x15, 0x80005, 0xfffffffc, 0x0)
socket$key(0xf, 0x3, 0x2)
20:49:36 executing program 0:
socketpair(0x0, 0x0, 0x15, 0x0)
20:49:36 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0) (async)
socketpair(0x2, 0x4, 0x61e3, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 823.928997] FAULT_INJECTION: forcing a failure.
[ 823.928997] name failslab, interval 1, probability 0, space 0, times 0
[ 823.957651] CPU: 1 PID: 21837 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 823.965564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 823.974919] Call Trace:
[ 823.977508] dump_stack+0x1b2/0x281
[ 823.981145] should_fail.cold+0x10a/0x149
[ 823.985304] should_failslab+0xd6/0x130
[ 823.989287] kmem_cache_alloc_node+0x263/0x410
[ 823.993965] __alloc_skb+0x5c/0x510
[ 823.997604] kobject_uevent_env+0x882/0xf30
[ 824.002428] lo_ioctl+0x11a6/0x1cd0
[ 824.006063] ? loop_set_status64+0xe0/0xe0
[ 824.010295] blkdev_ioctl+0x540/0x1830
[ 824.014186] ? blkpg_ioctl+0x8d0/0x8d0
[ 824.018058] ? trace_hardirqs_on+0x10/0x10
[ 824.022288] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 824.027383] ? debug_check_no_obj_freed+0x2c0/0x680
[ 824.032406] block_ioctl+0xd9/0x120
[ 824.036023] ? blkdev_fallocate+0x3a0/0x3a0
[ 824.040333] do_vfs_ioctl+0x75a/0xff0
[ 824.044147] ? lock_acquire+0x170/0x3f0
[ 824.048181] ? ioctl_preallocate+0x1a0/0x1a0
[ 824.052582] ? __fget+0x265/0x3e0
[ 824.056024] ? do_vfs_ioctl+0xff0/0xff0
[ 824.059982] ? security_file_ioctl+0x83/0xb0
[ 824.064377] SyS_ioctl+0x7f/0xb0
[ 824.067745] ? do_vfs_ioctl+0xff0/0xff0
[ 824.071719] do_syscall_64+0x1d5/0x640
[ 824.075954] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 824.081140] RIP: 0033:0x7fcd83ff2ec7
[ 824.084841] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 824.092543] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 824.099808] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 824.107073] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 824.114436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 824.121794] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 824.133482] FAULT_INJECTION: forcing a failure.
[ 824.133482] name failslab, interval 1, probability 0, space 0, times 0
[ 824.149075] CPU: 1 PID: 21836 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 824.156977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 824.166410] Call Trace:
[ 824.168987] dump_stack+0x1b2/0x281
[ 824.172596] should_fail.cold+0x10a/0x149
[ 824.176726] should_failslab+0xd6/0x130
[ 824.180700] kmem_cache_alloc_node+0x263/0x410
[ 824.185265] __alloc_skb+0x5c/0x510
[ 824.188891] kobject_uevent_env+0x882/0xf30
[ 824.193205] lo_ioctl+0x11a6/0x1cd0
[ 824.196819] ? loop_set_status64+0xe0/0xe0
[ 824.201041] blkdev_ioctl+0x540/0x1830
[ 824.204912] ? blkpg_ioctl+0x8d0/0x8d0
[ 824.208777] ? trace_hardirqs_on+0x10/0x10
[ 824.213185] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 824.218273] ? debug_check_no_obj_freed+0x2c0/0x680
[ 824.223272] block_ioctl+0xd9/0x120
[ 824.226877] ? blkdev_fallocate+0x3a0/0x3a0
[ 824.231179] do_vfs_ioctl+0x75a/0xff0
[ 824.234961] ? lock_acquire+0x170/0x3f0
[ 824.238917] ? ioctl_preallocate+0x1a0/0x1a0
[ 824.243309] ? __fget+0x265/0x3e0
[ 824.246744] ? do_vfs_ioctl+0xff0/0xff0
[ 824.250701] ? security_file_ioctl+0x83/0xb0
[ 824.255107] SyS_ioctl+0x7f/0xb0
[ 824.258452] ? do_vfs_ioctl+0xff0/0xff0
[ 824.262406] do_syscall_64+0x1d5/0x640
[ 824.266277] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 824.271445] RIP: 0033:0x7f6b8cbe3ec7
[ 824.275133] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 824.282835] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 824.290082] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 824.297332] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 824.304578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 824.311845] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:36 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 25)
20:49:36 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
socketpair(0x2, 0x4, 0x61e3, &(0x7f0000000000)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
socketpair(0x2, 0x4, 0x61e3, &(0x7f0000000000)) (async)
ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
20:49:36 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:36 executing program 0:
socketpair(0x0, 0x0, 0x15, 0x0)
20:49:36 executing program 3:
socketpair(0x15, 0x80005, 0xfffffffc, 0x0) (async)
socket$key(0xf, 0x3, 0x2)
20:49:36 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 29)
20:49:36 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x22101, 0x0)
20:49:36 executing program 3:
socketpair(0x15, 0x80005, 0xfffffffc, 0x0) (async)
socket$key(0xf, 0x3, 0x2)
20:49:36 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:36 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x22101, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x22101, 0x0) (async)
20:49:36 executing program 3:
socketpair(0x10, 0x5, 0x200003, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_DETACH(r0, 0x7aa, &(0x7f0000000240)={{@any, 0x6000}, 0x4, 0x80})
socketpair(0x1a, 0x80000, 0xc199, &(0x7f0000000280))
r1 = socket$l2tp6(0xa, 0x2, 0x73)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
recvfrom$l2tp(r0, &(0x7f0000000100)=""/219, 0xdb, 0x10000, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x106}}, 0x20)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0xf0080, 0x0)
getsockname$l2tp(r4, &(0x7f00000000c0), &(0x7f00000002c0)=0x10)
[ 824.438411] FAULT_INJECTION: forcing a failure.
[ 824.438411] name failslab, interval 1, probability 0, space 0, times 0
[ 824.463342] CPU: 1 PID: 21879 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 824.471259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 824.480987] Call Trace:
[ 824.483580] dump_stack+0x1b2/0x281
20:49:36 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 824.487220] should_fail.cold+0x10a/0x149
[ 824.491378] should_failslab+0xd6/0x130
[ 824.495363] kmem_cache_alloc_node_trace+0x25a/0x400
[ 824.500481] __kmalloc_node_track_caller+0x38/0x70
[ 824.505420] __alloc_skb+0x96/0x510
[ 824.509057] kobject_uevent_env+0x882/0xf30
[ 824.513397] lo_ioctl+0x11a6/0x1cd0
[ 824.517036] ? loop_set_status64+0xe0/0xe0
[ 824.521285] blkdev_ioctl+0x540/0x1830
[ 824.525212] ? blkpg_ioctl+0x8d0/0x8d0
[ 824.529103] ? trace_hardirqs_on+0x10/0x10
[ 824.533345] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 824.538450] ? debug_check_no_obj_freed+0x2c0/0x680
[ 824.543516] block_ioctl+0xd9/0x120
[ 824.547248] ? blkdev_fallocate+0x3a0/0x3a0
[ 824.551656] do_vfs_ioctl+0x75a/0xff0
[ 824.555436] ? lock_acquire+0x170/0x3f0
[ 824.559409] ? ioctl_preallocate+0x1a0/0x1a0
[ 824.563805] ? __fget+0x265/0x3e0
[ 824.567247] ? do_vfs_ioctl+0xff0/0xff0
[ 824.571204] ? security_file_ioctl+0x83/0xb0
[ 824.575594] SyS_ioctl+0x7f/0xb0
[ 824.578949] ? do_vfs_ioctl+0xff0/0xff0
[ 824.582914] do_syscall_64+0x1d5/0x640
[ 824.586788] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 824.591981] RIP: 0033:0x7fcd83ff2ec7
[ 824.595670] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 824.603360] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 824.610618] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 824.617899] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 824.625338] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 824.632613] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 824.645900] FAULT_INJECTION: forcing a failure.
[ 824.645900] name failslab, interval 1, probability 0, space 0, times 0
[ 824.660790] CPU: 1 PID: 21873 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 824.668696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 824.678044] Call Trace:
[ 824.680620] dump_stack+0x1b2/0x281
[ 824.684232] should_fail.cold+0x10a/0x149
[ 824.688369] should_failslab+0xd6/0x130
[ 824.692343] kmem_cache_alloc_node+0x263/0x410
[ 824.696909] __alloc_skb+0x5c/0x510
[ 824.700518] kobject_uevent_env+0x882/0xf30
[ 824.704836] lo_ioctl+0x11a6/0x1cd0
[ 824.708446] ? loop_set_status64+0xe0/0xe0
[ 824.712673] blkdev_ioctl+0x540/0x1830
[ 824.716545] ? blkpg_ioctl+0x8d0/0x8d0
[ 824.720413] ? trace_hardirqs_on+0x10/0x10
[ 824.724625] ? _raw_spin_unlock_irq+0x24/0x80
[ 824.729101] ? trace_hardirqs_on_caller+0x3a8/0x580
[ 824.734144] ? _raw_spin_unlock_irq+0x5a/0x80
[ 824.738618] ? finish_task_switch+0x178/0x610
[ 824.743094] ? finish_task_switch+0x14d/0x610
[ 824.747576] ? switch_mm_irqs_off+0x601/0xeb0
[ 824.752051] block_ioctl+0xd9/0x120
[ 824.755660] ? blkdev_fallocate+0x3a0/0x3a0
[ 824.759964] do_vfs_ioctl+0x75a/0xff0
[ 824.763746] ? lock_acquire+0x170/0x3f0
[ 824.767700] ? ioctl_preallocate+0x1a0/0x1a0
[ 824.772104] ? __fget+0x265/0x3e0
[ 824.775539] ? do_vfs_ioctl+0xff0/0xff0
[ 824.779507] ? security_file_ioctl+0x83/0xb0
[ 824.783988] SyS_ioctl+0x7f/0xb0
[ 824.787351] ? do_vfs_ioctl+0xff0/0xff0
[ 824.791314] do_syscall_64+0x1d5/0x640
[ 824.795191] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 824.800360] RIP: 0033:0x7f6b8cbe3ec7
[ 824.804049] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 824.811738] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 824.818988] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 824.826236] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 824.833497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 824.840745] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:37 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 26)
20:49:37 executing program 3:
socketpair(0x10, 0x5, 0x200003, 0x0) (async)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_DETACH(r0, 0x7aa, &(0x7f0000000240)={{@any, 0x6000}, 0x4, 0x80}) (async)
socketpair(0x1a, 0x80000, 0xc199, &(0x7f0000000280))
r1 = socket$l2tp6(0xa, 0x2, 0x73)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) (async, rerun: 64)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (rerun: 64)
recvfrom$l2tp(r0, &(0x7f0000000100)=""/219, 0xdb, 0x10000, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10) (async)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x106}}, 0x20) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0xf0080, 0x0)
getsockname$l2tp(r4, &(0x7f00000000c0), &(0x7f00000002c0)=0x10)
20:49:37 executing program 4:
syz_emit_ethernet(0x10, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d80"}}}, 0x0)
20:49:37 executing program 0:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0xff, 0x652, 0x7})
20:49:37 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async, rerun: 64)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000000), 0x22101, 0x0) (rerun: 64)
20:49:37 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 30)
20:49:37 executing program 0:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0xff, 0x652, 0x7})
20:49:37 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:37 executing program 3:
socketpair(0x10, 0x5, 0x200003, 0x0) (async)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_DETACH(r0, 0x7aa, &(0x7f0000000240)={{@any, 0x6000}, 0x4, 0x80})
socketpair(0x1a, 0x80000, 0xc199, &(0x7f0000000280)) (async)
r1 = socket$l2tp6(0xa, 0x2, 0x73)
epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
recvfrom$l2tp(r0, &(0x7f0000000100)=""/219, 0xdb, 0x10000, &(0x7f0000000200)={0x2, 0x0, @empty}, 0x10) (async, rerun: 32)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async, rerun: 32)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0) (async)
write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000000), 0x106}}, 0x20)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0xf0080, 0x0)
getsockname$l2tp(r4, &(0x7f00000000c0), &(0x7f00000002c0)=0x10)
20:49:37 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:37 executing program 3:
socketpair(0x26, 0x1, 0x0, 0x0)
[ 824.942684] FAULT_INJECTION: forcing a failure.
[ 824.942684] name failslab, interval 1, probability 0, space 0, times 0
20:49:37 executing program 0:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0xff, 0x652, 0x7})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_DUMB(r0, 0xc02064b2, &(0x7f0000000000)={0xff, 0x652, 0x7}) (async)
[ 825.011371] CPU: 0 PID: 21922 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 825.019293] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 825.028646] Call Trace:
[ 825.031241] dump_stack+0x1b2/0x281
[ 825.034881] should_fail.cold+0x10a/0x149
[ 825.039037] should_failslab+0xd6/0x130
[ 825.043041] kmem_cache_alloc_node_trace+0x25a/0x400
[ 825.048134] __kmalloc_node_track_caller+0x38/0x70
[ 825.053069] __alloc_skb+0x96/0x510
[ 825.056680] kobject_uevent_env+0x882/0xf30
[ 825.060989] lo_ioctl+0x11a6/0x1cd0
[ 825.064598] ? loop_set_status64+0xe0/0xe0
[ 825.068820] blkdev_ioctl+0x540/0x1830
[ 825.072688] ? blkpg_ioctl+0x8d0/0x8d0
[ 825.076572] ? trace_hardirqs_on+0x10/0x10
[ 825.080812] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 825.085925] ? debug_check_no_obj_freed+0x2c0/0x680
[ 825.090945] block_ioctl+0xd9/0x120
[ 825.094561] ? blkdev_fallocate+0x3a0/0x3a0
[ 825.098865] do_vfs_ioctl+0x75a/0xff0
[ 825.102667] ? lock_acquire+0x170/0x3f0
[ 825.106704] ? ioctl_preallocate+0x1a0/0x1a0
[ 825.111097] ? __fget+0x265/0x3e0
[ 825.114533] ? do_vfs_ioctl+0xff0/0xff0
[ 825.118602] ? security_file_ioctl+0x83/0xb0
[ 825.122994] SyS_ioctl+0x7f/0xb0
[ 825.126341] ? do_vfs_ioctl+0xff0/0xff0
[ 825.130298] do_syscall_64+0x1d5/0x640
[ 825.134182] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 825.139350] RIP: 0033:0x7fcd83ff2ec7
[ 825.143040] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 825.150727] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 825.157983] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 825.165253] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 825.172507] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 825.179775] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 825.197807] FAULT_INJECTION: forcing a failure.
[ 825.197807] name failslab, interval 1, probability 0, space 0, times 0
[ 825.210678] CPU: 1 PID: 21923 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 825.218557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 825.227897] Call Trace:
[ 825.230473] dump_stack+0x1b2/0x281
[ 825.234089] should_fail.cold+0x10a/0x149
[ 825.238221] should_failslab+0xd6/0x130
[ 825.242177] kmem_cache_alloc_node_trace+0x25a/0x400
[ 825.247264] __kmalloc_node_track_caller+0x38/0x70
[ 825.252176] __alloc_skb+0x96/0x510
[ 825.255788] kobject_uevent_env+0x882/0xf30
[ 825.260093] lo_ioctl+0x11a6/0x1cd0
[ 825.263703] ? loop_set_status64+0xe0/0xe0
[ 825.267925] blkdev_ioctl+0x540/0x1830
[ 825.271792] ? blkpg_ioctl+0x8d0/0x8d0
[ 825.275661] ? trace_hardirqs_on+0x10/0x10
[ 825.279877] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 825.284975] ? debug_check_no_obj_freed+0x2c0/0x680
[ 825.289974] block_ioctl+0xd9/0x120
[ 825.293584] ? blkdev_fallocate+0x3a0/0x3a0
[ 825.297889] do_vfs_ioctl+0x75a/0xff0
[ 825.301677] ? lock_acquire+0x170/0x3f0
[ 825.305641] ? ioctl_preallocate+0x1a0/0x1a0
[ 825.310030] ? __fget+0x265/0x3e0
[ 825.313464] ? do_vfs_ioctl+0xff0/0xff0
[ 825.317441] ? security_file_ioctl+0x83/0xb0
[ 825.321830] SyS_ioctl+0x7f/0xb0
[ 825.325176] ? do_vfs_ioctl+0xff0/0xff0
[ 825.329131] do_syscall_64+0x1d5/0x640
[ 825.333004] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 825.338176] RIP: 0033:0x7f6b8cbe3ec7
[ 825.341873] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 825.349562] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 825.356811] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 825.364061] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 825.371317] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 825.378575] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:37 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 27)
20:49:37 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bond_slave_1\x00'}}, 0x1e)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
20:49:37 executing program 4:
syz_emit_ethernet(0xf, &(0x7f0000000240)={@link_local, @link_local, @void, {@generic={0x0, "1d"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:37 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/50)
20:49:37 executing program 3:
socketpair(0x26, 0x1, 0x0, 0x0)
socketpair(0x26, 0x1, 0x0, 0x0) (async)
20:49:37 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 31)
20:49:37 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/50)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/50) (async)
20:49:37 executing program 3:
socketpair(0x26, 0x1, 0x0, 0x0)
20:49:37 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:38 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bond_slave_1\x00'}}, 0x1e)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bond_slave_1\x00'}}, 0x1e) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async)
sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) (async)
[ 825.546479] FAULT_INJECTION: forcing a failure.
[ 825.546479] name failslab, interval 1, probability 0, space 0, times 0
20:49:38 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bond_slave_1\x00'}}, 0x1e) (async)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async)
sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
20:49:38 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/50)
[ 825.590439] CPU: 0 PID: 21970 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 825.598347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 825.607711] Call Trace:
[ 825.610301] dump_stack+0x1b2/0x281
[ 825.613940] should_fail.cold+0x10a/0x149
[ 825.618097] should_failslab+0xd6/0x130
[ 825.622079] kmem_cache_alloc_node_trace+0x25a/0x400
[ 825.627191] __kmalloc_node_track_caller+0x38/0x70
[ 825.632138] __alloc_skb+0x96/0x510
[ 825.635773] kobject_uevent_env+0x882/0xf30
[ 825.640105] lo_ioctl+0x11a6/0x1cd0
[ 825.643742] ? loop_set_status64+0xe0/0xe0
[ 825.647980] blkdev_ioctl+0x540/0x1830
[ 825.651874] ? blkpg_ioctl+0x8d0/0x8d0
[ 825.655765] ? trace_hardirqs_on+0x10/0x10
[ 825.660022] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 825.665142] ? debug_check_no_obj_freed+0x2c0/0x680
[ 825.670171] block_ioctl+0xd9/0x120
[ 825.673802] ? blkdev_fallocate+0x3a0/0x3a0
[ 825.678134] do_vfs_ioctl+0x75a/0xff0
[ 825.681930] ? lock_acquire+0x170/0x3f0
[ 825.685903] ? ioctl_preallocate+0x1a0/0x1a0
[ 825.690301] ? __fget+0x265/0x3e0
[ 825.693736] ? do_vfs_ioctl+0xff0/0xff0
[ 825.697696] ? security_file_ioctl+0x83/0xb0
[ 825.702197] SyS_ioctl+0x7f/0xb0
[ 825.705560] ? do_vfs_ioctl+0xff0/0xff0
[ 825.709529] do_syscall_64+0x1d5/0x640
[ 825.713467] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 825.718636] RIP: 0033:0x7fcd83ff2ec7
[ 825.722326] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 825.730020] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 825.737276] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 825.744624] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 825.751909] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 825.759169] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 825.774798] FAULT_INJECTION: forcing a failure.
[ 825.774798] name failslab, interval 1, probability 0, space 0, times 0
[ 825.789042] CPU: 1 PID: 21967 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 825.797047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 825.806400] Call Trace:
[ 825.808988] dump_stack+0x1b2/0x281
[ 825.812616] should_fail.cold+0x10a/0x149
[ 825.816756] should_failslab+0xd6/0x130
[ 825.820714] kmem_cache_alloc_node_trace+0x25a/0x400
[ 825.825802] __kmalloc_node_track_caller+0x38/0x70
[ 825.830715] __alloc_skb+0x96/0x510
[ 825.834327] kobject_uevent_env+0x882/0xf30
[ 825.838652] lo_ioctl+0x11a6/0x1cd0
[ 825.842265] ? loop_set_status64+0xe0/0xe0
[ 825.846489] blkdev_ioctl+0x540/0x1830
[ 825.850361] ? blkpg_ioctl+0x8d0/0x8d0
[ 825.854233] ? trace_hardirqs_on+0x10/0x10
[ 825.858458] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 825.863543] ? debug_check_no_obj_freed+0x2c0/0x680
[ 825.868562] block_ioctl+0xd9/0x120
[ 825.872174] ? blkdev_fallocate+0x3a0/0x3a0
[ 825.876476] do_vfs_ioctl+0x75a/0xff0
[ 825.880260] ? lock_acquire+0x170/0x3f0
[ 825.884216] ? ioctl_preallocate+0x1a0/0x1a0
[ 825.888610] ? __fget+0x265/0x3e0
[ 825.892048] ? do_vfs_ioctl+0xff0/0xff0
[ 825.896006] ? security_file_ioctl+0x83/0xb0
[ 825.900397] SyS_ioctl+0x7f/0xb0
[ 825.903759] ? do_vfs_ioctl+0xff0/0xff0
[ 825.907717] do_syscall_64+0x1d5/0x640
[ 825.911594] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 825.916873] RIP: 0033:0x7f6b8cbe3ec7
[ 825.920582] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 825.928272] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 825.935537] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 825.942788] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 825.950040] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 825.957291] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:38 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 28)
20:49:38 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast, 'pimreg1\x00'}}, 0x1e)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'xfrm0\x00'}}, 0x1e)
20:49:38 executing program 0:
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200080c0}, 0x800)
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
20:49:38 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:38 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r1)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000)
ioctl$SNDCTL_TMR_SELECT(r3, 0x40045408)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xffffffff}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x408d0}, 0x4801)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002cbd7000fcdbdf2504000000080002000500000028000188050002003f00000014000400fe88000000000000000000000000010108000600020000003c0001800500020020000000060001000800000008cbe48fd77e0006000500000008000300ac1414bb060001000a000000050002000500000008000300ac1435aa0800020007000000080003"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x881)
20:49:38 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 32)
20:49:38 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast, 'pimreg1\x00'}}, 0x1e) (async, rerun: 64)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0) (rerun: 64)
connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'xfrm0\x00'}}, 0x1e)
20:49:38 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/schedstat\x00', 0x0, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x1, @broadcast, 'pimreg1\x00'}}, 0x1e)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/timer_list\x00', 0x0, 0x0)
connect$pppoe(r2, &(0x7f0000000000)={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'xfrm0\x00'}}, 0x1e)
20:49:38 executing program 4:
syz_emit_ethernet(0x0, 0x0, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:38 executing program 0:
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200080c0}, 0x800)
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async)
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200080c0}, 0x800) (async)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
[ 826.080575] FAULT_INJECTION: forcing a failure.
[ 826.080575] name failslab, interval 1, probability 0, space 0, times 0
20:49:38 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) (async)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r1) (async)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xce) (async)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0) (async)
sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000)
ioctl$SNDCTL_TMR_SELECT(r3, 0x40045408) (async)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xffffffff}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x408d0}, 0x4801) (async)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002cbd7000fcdbdf2504000000080002000500000028000188050002003f00000014000400fe88000000000000000000000000010108000600020000003c0001800500020020000000060001000800000008cbe48fd77e0006000500000008000300ac1414bb060001000a000000050002000500000008000300ac1435aa0800020007000000080003"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x881)
20:49:38 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
[ 826.151899] CPU: 1 PID: 22007 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 826.159812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 826.169192] Call Trace:
[ 826.169208] dump_stack+0x1b2/0x281
[ 826.175405] should_fail.cold+0x10a/0x149
[ 826.179564] should_failslab+0xd6/0x130
[ 826.183549] kmem_cache_alloc_node+0x263/0x410
[ 826.188141] __alloc_skb+0x5c/0x510
[ 826.191783] kobject_uevent_env+0x882/0xf30
[ 826.196122] lo_ioctl+0x11a6/0x1cd0
[ 826.199757] ? loop_set_status64+0xe0/0xe0
[ 826.203993] blkdev_ioctl+0x540/0x1830
[ 826.207869] ? blkpg_ioctl+0x8d0/0x8d0
[ 826.211740] ? trace_hardirqs_on+0x10/0x10
[ 826.215957] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 826.221052] ? debug_check_no_obj_freed+0x2c0/0x680
[ 826.226047] block_ioctl+0xd9/0x120
[ 826.229653] ? blkdev_fallocate+0x3a0/0x3a0
[ 826.233954] do_vfs_ioctl+0x75a/0xff0
[ 826.237737] ? lock_acquire+0x170/0x3f0
[ 826.241786] ? ioctl_preallocate+0x1a0/0x1a0
[ 826.246186] ? __fget+0x265/0x3e0
[ 826.249624] ? do_vfs_ioctl+0xff0/0xff0
[ 826.253583] ? security_file_ioctl+0x83/0xb0
[ 826.257980] SyS_ioctl+0x7f/0xb0
[ 826.261341] ? do_vfs_ioctl+0xff0/0xff0
[ 826.265292] do_syscall_64+0x1d5/0x640
[ 826.269173] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 826.274784] RIP: 0033:0x7fcd83ff2ec7
[ 826.278488] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 826.286174] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 826.293421] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 826.300691] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 826.307944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 826.315365] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 826.349018] FAULT_INJECTION: forcing a failure.
[ 826.349018] name failslab, interval 1, probability 0, space 0, times 0
[ 826.362205] CPU: 0 PID: 22019 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 826.370097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 826.379445] Call Trace:
[ 826.382034] dump_stack+0x1b2/0x281
[ 826.385656] should_fail.cold+0x10a/0x149
[ 826.389790] should_failslab+0xd6/0x130
[ 826.393751] kmem_cache_alloc_node_trace+0x25a/0x400
[ 826.398841] __kmalloc_node_track_caller+0x38/0x70
[ 826.403755] __alloc_skb+0x96/0x510
[ 826.407368] kobject_uevent_env+0x882/0xf30
[ 826.411676] lo_ioctl+0x11a6/0x1cd0
[ 826.415302] ? loop_set_status64+0xe0/0xe0
[ 826.419523] blkdev_ioctl+0x540/0x1830
[ 826.423392] ? blkpg_ioctl+0x8d0/0x8d0
[ 826.427267] ? trace_hardirqs_on+0x10/0x10
[ 826.431491] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 826.436578] ? debug_check_no_obj_freed+0x2c0/0x680
[ 826.441581] block_ioctl+0xd9/0x120
[ 826.445205] ? blkdev_fallocate+0x3a0/0x3a0
[ 826.449514] do_vfs_ioctl+0x75a/0xff0
[ 826.453303] ? lock_acquire+0x170/0x3f0
[ 826.457275] ? ioctl_preallocate+0x1a0/0x1a0
[ 826.461669] ? __fget+0x265/0x3e0
[ 826.465107] ? do_vfs_ioctl+0xff0/0xff0
[ 826.469090] ? security_file_ioctl+0x83/0xb0
[ 826.473482] SyS_ioctl+0x7f/0xb0
[ 826.476848] ? do_vfs_ioctl+0xff0/0xff0
[ 826.480809] do_syscall_64+0x1d5/0x640
[ 826.484685] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 826.489874] RIP: 0033:0x7f6b8cbe3ec7
[ 826.493566] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 826.501260] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 826.508510] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 826.515762] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 826.523014] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 826.530271] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:39 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 29)
20:49:39 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, 0x0)
20:49:39 executing program 0:
r0 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$L2TP_CMD_SESSION_GET(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, r0, 0x400, 0x70bd25, 0x25dfdbfc, {}, [@L2TP_ATTR_MRU={0x6, 0x1d, 0xfff}]}, 0x1c}, 0x1, 0x0, 0x0, 0x200080c0}, 0x800) (async)
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
20:49:39 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:39 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r1)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000)
ioctl$SNDCTL_TMR_SELECT(r3, 0x40045408)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xffffffff}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x408d0}, 0x4801)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002cbd7000fcdbdf2504000000080002000500000028000188050002003f00000014000400fe88000000000000000000000000010108000600020000003c0001800500020020000000060001000800000008cbe48fd77e0006000500000008000300ac1414bb060001000a000000050002000500000008000300ac1435aa0800020007000000080003"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x881)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0) (async)
sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10) (async)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r1) (async)
syz_init_net_socket$ax25(0x3, 0x5, 0xce) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0) (async)
sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000) (async)
ioctl$SNDCTL_TMR_SELECT(r3, 0x40045408) (async)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xffffffff}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x408d0}, 0x4801) (async)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002cbd7000fcdbdf2504000000080002000500000028000188050002003f00000014000400fe88000000000000000000000000010108000600020000003c0001800500020020000000060001000800000008cbe48fd77e0006000500000008000300ac1414bb060001000a000000050002000500000008000300ac1435aa0800020007000000080003"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x881) (async)
20:49:39 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 33)
[ 826.642481] FAULT_INJECTION: forcing a failure.
[ 826.642481] name failslab, interval 1, probability 0, space 0, times 0
[ 826.662314] CPU: 0 PID: 22051 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 826.670224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 826.679582] Call Trace:
[ 826.682172] dump_stack+0x1b2/0x281
[ 826.685817] should_fail.cold+0x10a/0x149
[ 826.689979] should_failslab+0xd6/0x130
[ 826.693966] kmem_cache_alloc_node_trace+0x25a/0x400
[ 826.699081] __kmalloc_node_track_caller+0x38/0x70
[ 826.704017] __alloc_skb+0x96/0x510
[ 826.707654] kobject_uevent_env+0x882/0xf30
[ 826.711992] lo_ioctl+0x11a6/0x1cd0
[ 826.715632] ? loop_set_status64+0xe0/0xe0
[ 826.719878] blkdev_ioctl+0x540/0x1830
[ 826.723770] ? blkpg_ioctl+0x8d0/0x8d0
[ 826.727658] ? trace_hardirqs_on+0x10/0x10
[ 826.731902] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 826.737018] ? debug_check_no_obj_freed+0x2c0/0x680
20:49:39 executing program 0:
socketpair(0x25, 0x3, 0x3, 0x0)
20:49:39 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:39 executing program 3:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000042c0), 0x2000, 0x0)
write$FUSE_POLL(r0, &(0x7f0000004300)={0x18, 0xfffffffffffffffe, 0x0, {0xffffffff}}, 0x18)
read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, <r1=>0x0}, 0x2020)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
write$cgroup_freezer_state(r3, &(0x7f0000006440)='THAWED\x00', 0x7)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_IOCTL(r2, &(0x7f0000006380)={0x20, 0x0, r4, {0xfffffeb9, 0x0, 0x3d, 0x95e}}, 0x20)
r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000063c0), 0x802, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r5, 0xc00864bf, &(0x7f0000006400)={0x0, 0x1})
read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, <r6=>0x0, <r7=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000040c0)=ANY=[@ANYBLOB="f001000000000000", @ANYRES64=r1, @ANYBLOB="030000000000000000000000000000000200000000000000ff0100000000000001000000010000000200000000000000770500000000000081000000000000000300000000000000ff0300000000000001800000000000000000000005000000ffff0000004000007d0c0000", @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="08000000010100000000000000000000000000000100000000000000010000000800000000000000000000000200000000000000020000000000000004000000000000000100000000000000703a0000ac000000030000000000000004000000000000003f00000000000000020000000000000007000000000000000000000000000000ff0f000006000000be0000000040000001000100", @ANYRES32, @ANYRES32, @ANYBLOB="a99200000000000000000000060000000000000000000000010000002cffffff070000002c2d252f26212e00050000000000000003000000000000000300000000000000af7c000000000000010000006364000003000000000000000000000000000000020000000000000002000000000000007100000000000000000700000000000000040000010000004700000000100000cc000000", @ANYRES32=r7, @ANYRES32=0xee01, @ANYBLOB="04000000162b0000000000000100000000000000000000000000008001000000ff0f00"/44], 0x1f0)
ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x4, 0x10001, 0x7, 0x81000})
socketpair(0x26, 0x5, 0x0, 0x0)
r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000006480), 0x2, 0x0)
write$FUSE_GETXATTR(r8, &(0x7f00000064c0)={0x18, 0x0, r6, {0xffff}}, 0x18)
20:49:39 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:39 executing program 0:
socketpair(0x25, 0x3, 0x3, 0x0)
[ 826.742045] block_ioctl+0xd9/0x120
[ 826.745700] ? blkdev_fallocate+0x3a0/0x3a0
[ 826.750030] do_vfs_ioctl+0x75a/0xff0
[ 826.753844] ? lock_acquire+0x170/0x3f0
[ 826.757824] ? ioctl_preallocate+0x1a0/0x1a0
[ 826.762241] ? __fget+0x265/0x3e0
[ 826.765713] ? do_vfs_ioctl+0xff0/0xff0
[ 826.769696] ? security_file_ioctl+0x83/0xb0
[ 826.774108] SyS_ioctl+0x7f/0xb0
[ 826.777472] ? do_vfs_ioctl+0xff0/0xff0
[ 826.781453] do_syscall_64+0x1d5/0x640
[ 826.785350] entry_SYSCALL_64_after_hwframe+0x46/0xbb
20:49:39 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
write$sysctl(r0, &(0x7f00000001c0)='7\x00', 0x2)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
bind$l2tp(r1, &(0x7f0000000200)={0x2, 0x0, @local, 0x4}, 0x10)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000080)={<r3=>0x0})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/vmstat\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r0, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, r3], &(0x7f0000000100), 0x4, 0x1})
[ 826.790819] RIP: 0033:0x7f6b8cbe3ec7
[ 826.794527] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 826.802237] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 826.809510] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 826.816794] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 826.824164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
20:49:39 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 30)
20:49:39 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r1)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000)
ioctl$SNDCTL_TMR_SELECT(r3, 0x40045408)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xffffffff}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x408d0}, 0x4801)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002cbd7000fcdbdf2504000000080002000500000028000188050002003f00000014000400fe88000000000000000000000000010108000600020000003c0001800500020020000000060001000800000008cbe48fd77e0006000500000008000300ac1414bb060001000a000000050002000500000008000300ac1435aa0800020007000000080003"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x881)
20:49:39 executing program 0:
socketpair(0x25, 0x3, 0x3, 0x0)
20:49:39 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 34)
20:49:39 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
write$sysctl(r0, &(0x7f00000001c0)='7\x00', 0x2) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
bind$l2tp(r1, &(0x7f0000000200)={0x2, 0x0, @local, 0x4}, 0x10) (async)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000080)={<r3=>0x0}) (async, rerun: 32)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/vmstat\x00', 0x0, 0x0) (rerun: 32)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r0, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, r3], &(0x7f0000000100), 0x4, 0x1})
20:49:39 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000000000))
[ 826.824170] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 826.844097] FAULT_INJECTION: forcing a failure.
[ 826.844097] name failslab, interval 1, probability 0, space 0, times 0
[ 826.844109] CPU: 1 PID: 22070 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
20:49:39 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000000000))
[ 826.844115] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 826.844119] Call Trace:
[ 826.844133] dump_stack+0x1b2/0x281
[ 826.844150] should_fail.cold+0x10a/0x149
[ 826.844171] should_failslab+0xd6/0x130
[ 826.844190] kmem_cache_alloc_node_trace+0x25a/0x400
[ 826.844205] __kmalloc_node_track_caller+0x38/0x70
[ 826.844216] __alloc_skb+0x96/0x510
20:49:39 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async, rerun: 32)
ioctl$SNDRV_CTL_IOCTL_PVERSION(0xffffffffffffffff, 0x80045500, &(0x7f0000000000)) (rerun: 32)
[ 826.844229] kobject_uevent_env+0x882/0xf30
[ 826.844246] lo_ioctl+0x11a6/0x1cd0
[ 826.844258] ? loop_set_status64+0xe0/0xe0
[ 826.844270] blkdev_ioctl+0x540/0x1830
[ 826.844281] ? blkpg_ioctl+0x8d0/0x8d0
[ 826.844290] ? trace_hardirqs_on+0x10/0x10
[ 826.844302] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 826.844312] ? debug_check_no_obj_freed+0x2c0/0x680
[ 826.844326] block_ioctl+0xd9/0x120
[ 826.844334] ? blkdev_fallocate+0x3a0/0x3a0
[ 826.844344] do_vfs_ioctl+0x75a/0xff0
[ 826.844353] ? lock_acquire+0x170/0x3f0
[ 826.844363] ? ioctl_preallocate+0x1a0/0x1a0
[ 826.844374] ? __fget+0x265/0x3e0
[ 826.844385] ? do_vfs_ioctl+0xff0/0xff0
[ 826.844396] ? security_file_ioctl+0x83/0xb0
[ 826.844406] SyS_ioctl+0x7f/0xb0
[ 826.844414] ? do_vfs_ioctl+0xff0/0xff0
[ 826.844425] do_syscall_64+0x1d5/0x640
[ 826.844439] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 826.844447] RIP: 0033:0x7fcd83ff2ec7
[ 826.844451] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 826.844462] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 826.844468] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 826.844473] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 826.844479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 826.844485] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 826.963213] FAULT_INJECTION: forcing a failure.
[ 826.963213] name failslab, interval 1, probability 0, space 0, times 0
[ 827.042621] FAULT_INJECTION: forcing a failure.
[ 827.042621] name failslab, interval 1, probability 0, space 0, times 0
[ 827.086914] CPU: 0 PID: 22100 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 827.152413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 827.152417] Call Trace:
[ 827.152433] dump_stack+0x1b2/0x281
[ 827.152444] should_fail.cold+0x10a/0x149
[ 827.152455] should_failslab+0xd6/0x130
[ 827.152477] kmem_cache_alloc_trace+0x29a/0x3d0
[ 827.152488] ? kobj_ns_drop+0x80/0x80
[ 827.152501] call_usermodehelper_setup+0x73/0x2e0
[ 827.152514] kobject_uevent_env+0xc21/0xf30
[ 827.152534] lo_ioctl+0x11a6/0x1cd0
[ 827.152554] ? loop_set_status64+0xe0/0xe0
[ 827.152568] blkdev_ioctl+0x540/0x1830
[ 827.152576] ? blkpg_ioctl+0x8d0/0x8d0
[ 827.152585] ? trace_hardirqs_on+0x10/0x10
[ 827.152599] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 827.152609] ? debug_check_no_obj_freed+0x2c0/0x680
[ 827.152624] block_ioctl+0xd9/0x120
[ 827.152631] ? blkdev_fallocate+0x3a0/0x3a0
[ 827.152638] do_vfs_ioctl+0x75a/0xff0
[ 827.152646] ? lock_acquire+0x170/0x3f0
[ 827.152653] ? ioctl_preallocate+0x1a0/0x1a0
[ 827.152662] ? __fget+0x265/0x3e0
[ 827.152670] ? do_vfs_ioctl+0xff0/0xff0
[ 827.152679] ? security_file_ioctl+0x83/0xb0
[ 827.152687] SyS_ioctl+0x7f/0xb0
[ 827.152692] ? do_vfs_ioctl+0xff0/0xff0
[ 827.152701] do_syscall_64+0x1d5/0x640
[ 827.152712] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 827.152719] RIP: 0033:0x7fcd83ff2ec7
[ 827.152722] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 827.152730] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
[ 827.152735] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 827.152739] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 827.152743] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 827.152747] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 827.152765] CPU: 1 PID: 22110 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 827.152770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 827.152773] Call Trace:
[ 827.152781] dump_stack+0x1b2/0x281
[ 827.152792] should_fail.cold+0x10a/0x149
[ 827.152804] should_failslab+0xd6/0x130
[ 827.152814] kmem_cache_alloc_node+0x263/0x410
[ 827.152829] __alloc_skb+0x5c/0x510
[ 827.152840] kobject_uevent_env+0x882/0xf30
[ 827.152856] lo_ioctl+0x11a6/0x1cd0
[ 827.152868] ? loop_set_status64+0xe0/0xe0
[ 827.152879] blkdev_ioctl+0x540/0x1830
[ 827.152888] ? blkpg_ioctl+0x8d0/0x8d0
[ 827.152897] ? trace_hardirqs_on+0x10/0x10
[ 827.152909] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 827.152917] ? debug_check_no_obj_freed+0x2c0/0x680
[ 827.152929] block_ioctl+0xd9/0x120
[ 827.152936] ? blkdev_fallocate+0x3a0/0x3a0
[ 827.152943] do_vfs_ioctl+0x75a/0xff0
[ 827.152950] ? lock_acquire+0x170/0x3f0
[ 827.152957] ? ioctl_preallocate+0x1a0/0x1a0
[ 827.152967] ? __fget+0x265/0x3e0
[ 827.152975] ? do_vfs_ioctl+0xff0/0xff0
[ 827.152984] ? security_file_ioctl+0x83/0xb0
[ 827.152992] SyS_ioctl+0x7f/0xb0
[ 827.152998] ? do_vfs_ioctl+0xff0/0xff0
[ 827.153006] do_syscall_64+0x1d5/0x640
[ 827.153019] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 827.153025] RIP: 0033:0x7f6b8cbe3ec7
[ 827.153030] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
20:49:40 executing program 3:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000042c0), 0x2000, 0x0)
write$FUSE_POLL(r0, &(0x7f0000004300)={0x18, 0xfffffffffffffffe, 0x0, {0xffffffff}}, 0x18) (async, rerun: 64)
read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, <r1=>0x0}, 0x2020) (rerun: 64)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0) (async)
write$cgroup_freezer_state(r3, &(0x7f0000006440)='THAWED\x00', 0x7)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_IOCTL(r2, &(0x7f0000006380)={0x20, 0x0, r4, {0xfffffeb9, 0x0, 0x3d, 0x95e}}, 0x20) (async, rerun: 64)
r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000063c0), 0x802, 0x0) (rerun: 64)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r5, 0xc00864bf, &(0x7f0000006400)={0x0, 0x1}) (async, rerun: 32)
read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, <r6=>0x0, <r7=>0x0}, 0x2020) (rerun: 32)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000040c0)=ANY=[@ANYBLOB="f001000000000000", @ANYRES64=r1, @ANYBLOB="030000000000000000000000000000000200000000000000ff0100000000000001000000010000000200000000000000770500000000000081000000000000000300000000000000ff0300000000000001800000000000000000000005000000ffff0000004000007d0c0000", @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="08000000010100000000000000000000000000000100000000000000010000000800000000000000000000000200000000000000020000000000000004000000000000000100000000000000703a0000ac000000030000000000000004000000000000003f00000000000000020000000000000007000000000000000000000000000000ff0f000006000000be0000000040000001000100", @ANYRES32, @ANYRES32, @ANYBLOB="a99200000000000000000000060000000000000000000000010000002cffffff070000002c2d252f26212e00050000000000000003000000000000000300000000000000af7c000000000000010000006364000003000000000000000000000000000000020000000000000002000000000000007100000000000000000700000000000000040000010000004700000000100000cc000000", @ANYRES32=r7, @ANYRES32=0xee01, @ANYBLOB="04000000162b0000000000000100000000000000000000000000008001000000ff0f00"/44], 0x1f0) (async)
ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x4, 0x10001, 0x7, 0x81000})
socketpair(0x26, 0x5, 0x0, 0x0) (async, rerun: 64)
r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000006480), 0x2, 0x0) (rerun: 64)
write$FUSE_GETXATTR(r8, &(0x7f00000064c0)={0x18, 0x0, r6, {0xffff}}, 0x18)
20:49:40 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
write$sysctl(r0, &(0x7f00000001c0)='7\x00', 0x2)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
bind$l2tp(r1, &(0x7f0000000200)={0x2, 0x0, @local, 0x4}, 0x10)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000080)={<r3=>0x0})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/vmstat\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r0, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, r3], &(0x7f0000000100), 0x4, 0x1})
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
write$sysctl(r0, &(0x7f00000001c0)='7\x00', 0x2) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
bind$l2tp(r1, &(0x7f0000000200)={0x2, 0x0, @local, 0x4}, 0x10) (async)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000080)) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000240)='/proc/vmstat\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r0, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, 0x0, r3], &(0x7f0000000100), 0x4, 0x1}) (async)
20:49:40 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
socketpair(0x21, 0x800, 0x4, &(0x7f0000000300))
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000040)={0x290, 0x0, 0x0, [{{0x2, 0x3, 0x963, 0x8, 0x3, 0x1800, {0x0, 0x0, 0x8, 0x1, 0x200000000000000, 0x9, 0x4, 0x712dd3e7, 0xf3e1, 0x8000, 0x7c, 0xffffffffffffffff, 0xee00, 0x9, 0x80}}, {0x5, 0x8, 0x3, 0x3, '/\','}}, {{0x1, 0x2, 0x4, 0x9, 0x800, 0xd4a2, {0x3, 0x0, 0xfffffffffffffffe, 0x8, 0x3, 0x80, 0xeb5, 0x8, 0x7, 0xc000, 0x8001, 0xffffffffffffffff, 0x0, 0x9, 0x1}}, {0x0, 0x9, 0x1, 0x3, '^'}}, {{0x4, 0x0, 0xa00000000, 0x2, 0x4, 0x8001, {0x1, 0x2, 0x2, 0x829d, 0x6, 0x8, 0x7ff, 0x1, 0x3, 0x2000, 0xff, 0xee01, 0x0, 0x77, 0xec9d}}, {0x2, 0x7fff, 0x3, 0x60be8bab, '-&\\'}}, {{0x3, 0x0, 0x80000000, 0x7, 0x10001, 0x288, {0x4, 0x3ff, 0x800000000000000, 0x5, 0x6, 0x5, 0x3, 0x3, 0x100, 0xc000, 0x7, 0xee00, 0xee00, 0x8, 0x8000}}, {0x4, 0x2, 0x4, 0x1ff, '*\xcc(@'}}]}, 0x290)
ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100)
ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000000000)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}})
20:49:40 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 31)
20:49:40 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 35)
20:49:40 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r1)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000)
ioctl$SNDCTL_TMR_SELECT(r3, 0x40045408)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xffffffff}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x408d0}, 0x4801)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002cbd7000fcdbdf2504000000080002000500000028000188050002003f00000014000400fe88000000000000000000000000010108000600020000003c0001800500020020000000060001000800000008cbe48fd77e0006000500000008000300ac1414bb060001000a000000050002000500000008000300ac1435aa0800020007000000080003"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x881)
[ 827.153039] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 827.153044] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 827.153049] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 827.153055] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 827.153060] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:40 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
socketpair(0x21, 0x800, 0x4, &(0x7f0000000300))
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000040)={0x290, 0x0, 0x0, [{{0x2, 0x3, 0x963, 0x8, 0x3, 0x1800, {0x0, 0x0, 0x8, 0x1, 0x200000000000000, 0x9, 0x4, 0x712dd3e7, 0xf3e1, 0x8000, 0x7c, 0xffffffffffffffff, 0xee00, 0x9, 0x80}}, {0x5, 0x8, 0x3, 0x3, '/\','}}, {{0x1, 0x2, 0x4, 0x9, 0x800, 0xd4a2, {0x3, 0x0, 0xfffffffffffffffe, 0x8, 0x3, 0x80, 0xeb5, 0x8, 0x7, 0xc000, 0x8001, 0xffffffffffffffff, 0x0, 0x9, 0x1}}, {0x0, 0x9, 0x1, 0x3, '^'}}, {{0x4, 0x0, 0xa00000000, 0x2, 0x4, 0x8001, {0x1, 0x2, 0x2, 0x829d, 0x6, 0x8, 0x7ff, 0x1, 0x3, 0x2000, 0xff, 0xee01, 0x0, 0x77, 0xec9d}}, {0x2, 0x7fff, 0x3, 0x60be8bab, '-&\\'}}, {{0x3, 0x0, 0x80000000, 0x7, 0x10001, 0x288, {0x4, 0x3ff, 0x800000000000000, 0x5, 0x6, 0x5, 0x3, 0x3, 0x100, 0xc000, 0x7, 0xee00, 0xee00, 0x8, 0x8000}}, {0x4, 0x2, 0x4, 0x1ff, '*\xcc(@'}}]}, 0x290) (async)
ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) (async)
ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000000000)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}})
20:49:40 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0xfffffffd, 0xc, [0x219, 0x0, 0x9]})
read$FUSE(r0, &(0x7f0000000440)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x24, 0x8, 0x100000, 0x8, 0x2, 0x4, 0xfffffe01}}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x1, 0x17, 0x7, 0x4000})
20:49:40 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r1, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r1)
r3 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
sendmsg$L2TP_CMD_SESSION_MODIFY(r4, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000)
ioctl$SNDCTL_TMR_SELECT(r3, 0x40045408)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r2, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xffffffff}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x408d0}, 0x4801)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB, @ANYRES16=r0, @ANYBLOB="04002cbd7000fcdbdf2504000000080002000500000028000188050002003f00000014000400fe88000000000000000000000000010108000600020000003c0001800500020020000000060001000800000008cbe48fd77e0006000500000008000300ac1414bb060001000a000000050002000500000008000300ac1435aa0800020007000000080003"], 0x90}, 0x1, 0x0, 0x0, 0x8000}, 0x881)
[ 827.698019] FAULT_INJECTION: forcing a failure.
[ 827.698019] name failslab, interval 1, probability 0, space 0, times 0
[ 827.740809] CPU: 1 PID: 22162 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 827.748718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 827.758112] Call Trace:
[ 827.760709] dump_stack+0x1b2/0x281
[ 827.764346] should_fail.cold+0x10a/0x149
[ 827.768501] should_failslab+0xd6/0x130
[ 827.772901] kmem_cache_alloc_node_trace+0x25a/0x400
[ 827.777990] __kmalloc_node_track_caller+0x38/0x70
[ 827.782903] __alloc_skb+0x96/0x510
[ 827.786511] kobject_uevent_env+0x882/0xf30
[ 827.790816] lo_ioctl+0x11a6/0x1cd0
[ 827.794424] ? loop_set_status64+0xe0/0xe0
[ 827.798691] blkdev_ioctl+0x540/0x1830
[ 827.802568] ? blkpg_ioctl+0x8d0/0x8d0
[ 827.806441] ? trace_hardirqs_on+0x10/0x10
[ 827.810656] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 827.815743] ? debug_check_no_obj_freed+0x2c0/0x680
[ 827.820754] block_ioctl+0xd9/0x120
[ 827.824391] ? blkdev_fallocate+0x3a0/0x3a0
[ 827.824405] do_vfs_ioctl+0x75a/0xff0
[ 827.832521] ? lock_acquire+0x170/0x3f0
[ 827.836493] ? ioctl_preallocate+0x1a0/0x1a0
[ 827.840900] ? __fget+0x265/0x3e0
[ 827.844357] ? do_vfs_ioctl+0xff0/0xff0
[ 827.848328] ? security_file_ioctl+0x83/0xb0
[ 827.852719] SyS_ioctl+0x7f/0xb0
[ 827.856060] ? do_vfs_ioctl+0xff0/0xff0
[ 827.860013] do_syscall_64+0x1d5/0x640
[ 827.863881] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 827.869139] RIP: 0033:0x7fcd83ff2ec7
[ 827.872828] RSP: 002b:00007fcd82967f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 827.880602] RAX: ffffffffffffffda RBX: 00007fcd8403ca20 RCX: 00007fcd83ff2ec7
20:49:40 executing program 3:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000042c0), 0x2000, 0x0)
write$FUSE_POLL(r0, &(0x7f0000004300)={0x18, 0xfffffffffffffffe, 0x0, {0xffffffff}}, 0x18) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, <r1=>0x0}, 0x2020)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0) (async)
write$cgroup_freezer_state(r3, &(0x7f0000006440)='THAWED\x00', 0x7) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_IOCTL(r2, &(0x7f0000006380)={0x20, 0x0, r4, {0xfffffeb9, 0x0, 0x3d, 0x95e}}, 0x20)
r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000063c0), 0x802, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r5, 0xc00864bf, &(0x7f0000006400)={0x0, 0x1}) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, <r6=>0x0, <r7=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000040c0)=ANY=[@ANYBLOB="f001000000000000", @ANYRES64=r1, @ANYBLOB="030000000000000000000000000000000200000000000000ff0100000000000001000000010000000200000000000000770500000000000081000000000000000300000000000000ff0300000000000001800000000000000000000005000000ffff0000004000007d0c0000", @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="08000000010100000000000000000000000000000100000000000000010000000800000000000000000000000200000000000000020000000000000004000000000000000100000000000000703a0000ac000000030000000000000004000000000000003f00000000000000020000000000000007000000000000000000000000000000ff0f000006000000be0000000040000001000100", @ANYRES32, @ANYRES32, @ANYBLOB="a99200000000000000000000060000000000000000000000010000002cffffff070000002c2d252f26212e00050000000000000003000000000000000300000000000000af7c000000000000010000006364000003000000000000000000000000000000020000000000000002000000000000007100000000000000000700000000000000040000010000004700000000100000cc000000", @ANYRES32=r7, @ANYRES32=0xee01, @ANYBLOB="04000000162b0000000000000100000000000000000000000000008001000000ff0f00"/44], 0x1f0)
ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x4, 0x10001, 0x7, 0x81000}) (async)
socketpair(0x26, 0x5, 0x0, 0x0)
r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000006480), 0x2, 0x0)
write$FUSE_GETXATTR(r8, &(0x7f00000064c0)={0x18, 0x0, r6, {0xffff}}, 0x18)
20:49:40 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
socketpair(0x21, 0x800, 0x4, &(0x7f0000000300)) (async)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000040)={0x290, 0x0, 0x0, [{{0x2, 0x3, 0x963, 0x8, 0x3, 0x1800, {0x0, 0x0, 0x8, 0x1, 0x200000000000000, 0x9, 0x4, 0x712dd3e7, 0xf3e1, 0x8000, 0x7c, 0xffffffffffffffff, 0xee00, 0x9, 0x80}}, {0x5, 0x8, 0x3, 0x3, '/\','}}, {{0x1, 0x2, 0x4, 0x9, 0x800, 0xd4a2, {0x3, 0x0, 0xfffffffffffffffe, 0x8, 0x3, 0x80, 0xeb5, 0x8, 0x7, 0xc000, 0x8001, 0xffffffffffffffff, 0x0, 0x9, 0x1}}, {0x0, 0x9, 0x1, 0x3, '^'}}, {{0x4, 0x0, 0xa00000000, 0x2, 0x4, 0x8001, {0x1, 0x2, 0x2, 0x829d, 0x6, 0x8, 0x7ff, 0x1, 0x3, 0x2000, 0xff, 0xee01, 0x0, 0x77, 0xec9d}}, {0x2, 0x7fff, 0x3, 0x60be8bab, '-&\\'}}, {{0x3, 0x0, 0x80000000, 0x7, 0x10001, 0x288, {0x4, 0x3ff, 0x800000000000000, 0x5, 0x6, 0x5, 0x3, 0x3, 0x100, 0xc000, 0x7, 0xee00, 0xee00, 0x8, 0x8000}}, {0x4, 0x2, 0x4, 0x1ff, '*\xcc(@'}}]}, 0x290) (async, rerun: 32)
ioctl$SNDCTL_SEQ_RESET(0xffffffffffffffff, 0x5100) (async, rerun: 32)
ioctl$SIOCAX25DELFWD(0xffffffffffffffff, 0x89eb, &(0x7f0000000000)={@default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}})
20:49:40 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0xfffffffd, 0xc, [0x219, 0x0, 0x9]})
read$FUSE(r0, &(0x7f0000000440)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x24, 0x8, 0x100000, 0x8, 0x2, 0x4, 0xfffffe01}}, 0x50)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x1, 0x17, 0x7, 0x4000})
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0xfffffffd, 0xc, [0x219, 0x0, 0x9]}) (async)
read$FUSE(r0, &(0x7f0000000440)={0x2020}, 0x2020) (async)
write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x24, 0x8, 0x100000, 0x8, 0x2, 0x4, 0xfffffe01}}, 0x50) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0) (async)
ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x1, 0x17, 0x7, 0x4000}) (async)
[ 827.888025] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 827.895460] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fcd829681d0
[ 827.902723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 827.909976] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:40 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
r2 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
sendmsg$L2TP_CMD_SESSION_MODIFY(r3, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000)
ioctl$SNDCTL_TMR_SELECT(r2, 0x40045408)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r0, &(0x7f0000000400)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)={0x2c, r1, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x1}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0xffffffff}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x5}]}, 0x2c}, 0x1, 0x0, 0x0, 0x408d0}, 0x4801)
20:49:40 executing program 0:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1f, 0xfb, 0x7f, 0x10000}, {0x3, 0x0, 0xd6, 0xffffffff}, {0x3, 0x4, 0xfd, 0xffffffff}, {0x1, 0xb8, 0x67, 0x1}, {0x3, 0x49, 0x0, 0x3ff}]})
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000080))
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
[ 827.939928] FAULT_INJECTION: forcing a failure.
[ 827.939928] name failslab, interval 1, probability 0, space 0, times 0
[ 827.962627] CPU: 1 PID: 22158 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 827.970533] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 827.979975] Call Trace:
[ 827.982566] dump_stack+0x1b2/0x281
[ 827.986203] should_fail.cold+0x10a/0x149
20:49:40 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000000040)={0xfffffffd, 0xc, [0x219, 0x0, 0x9]}) (async)
read$FUSE(r0, &(0x7f0000000440)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f00000000c0)={0x50, 0x0, r1, {0x7, 0x24, 0x8, 0x100000, 0x8, 0x2, 0x4, 0xfffffe01}}, 0x50) (async, rerun: 32)
r2 = socket$pppoe(0x18, 0x1, 0x0) (rerun: 32)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
ioctl$VIDIOC_EXPBUF(r2, 0xc0405610, &(0x7f0000000080)={0x1, 0x17, 0x7, 0x4000})
[ 827.990360] should_failslab+0xd6/0x130
[ 827.994433] kmem_cache_alloc_node_trace+0x25a/0x400
[ 827.999566] __kmalloc_node_track_caller+0x38/0x70
[ 827.999581] __alloc_skb+0x96/0x510
[ 828.008131] kobject_uevent_env+0x882/0xf30
[ 828.012590] lo_ioctl+0x11a6/0x1cd0
[ 828.016222] ? loop_set_status64+0xe0/0xe0
[ 828.020466] blkdev_ioctl+0x540/0x1830
[ 828.024447] ? blkpg_ioctl+0x8d0/0x8d0
[ 828.028334] ? trace_hardirqs_on+0x10/0x10
[ 828.032575] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 828.037777] ? debug_check_no_obj_freed+0x2c0/0x680
[ 828.042886] block_ioctl+0xd9/0x120
[ 828.046517] ? blkdev_fallocate+0x3a0/0x3a0
[ 828.050846] do_vfs_ioctl+0x75a/0xff0
[ 828.054649] ? lock_acquire+0x170/0x3f0
[ 828.058637] ? ioctl_preallocate+0x1a0/0x1a0
[ 828.058649] ? __fget+0x265/0x3e0
[ 828.066503] ? do_vfs_ioctl+0xff0/0xff0
[ 828.070491] ? security_file_ioctl+0x83/0xb0
[ 828.074950] SyS_ioctl+0x7f/0xb0
[ 828.078325] ? do_vfs_ioctl+0xff0/0xff0
[ 828.082301] do_syscall_64+0x1d5/0x640
[ 828.086180] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 828.091349] RIP: 0033:0x7f6b8cbe3ec7
[ 828.095042] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 828.102772] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 828.110074] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 828.117322] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 828.124576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 828.131830] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:40 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 32)
20:49:40 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
sendmsg$L2TP_CMD_SESSION_MODIFY(r2, &(0x7f0000000540)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)={0x48, 0x0, 0x10, 0x70bd29, 0x25dfdbfb, {}, [@L2TP_ATTR_IP_DADDR={0x8, 0x19, @multicast2}, @L2TP_ATTR_CONN_ID={0x8, 0x9, 0x4}, @L2TP_ATTR_PEER_COOKIE={0xc, 0x10, 0x7fffffff}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e23}, @L2TP_ATTR_UDP_SPORT={0x6, 0x1a, 0x4e21}, @L2TP_ATTR_PEER_SESSION_ID={0x8, 0xc, 0x3}]}, 0x48}, 0x1, 0x0, 0x0, 0xd0}, 0x8000)
ioctl$SNDCTL_TMR_SELECT(r1, 0x40045408)
20:49:40 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002040)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000002080)={<r1=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(r0, 0xc01064c1, &(0x7f00000020c0)={r1})
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f00000021c0)={&(0x7f0000002100)="001f1b21648d7f060fb5e9b64f743d9b0c40150f0448e4d8eb9bc851ad444925caaff75e11d5854474f0e5e21367a86538938b87a4f263362584d79ece1578679f9277cbb36d391b79d80c6c41376a2de85d6cf42ff80f0e950d6fafd674a287b12116aef66a077e167a57039bf6a8328615373e7b9999fa54cc5c8799a62bd0af186a2405fecd0d43677e517977d7727fc4d292394848d0b88bd0f4289a2d1d1f7d42fbbac72f1b05d3", 0xaa, <r4=>0x0})
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, &(0x7f0000002200)={r4})
read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2020)
20:49:40 executing program 0:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1f, 0xfb, 0x7f, 0x10000}, {0x3, 0x0, 0xd6, 0xffffffff}, {0x3, 0x4, 0xfd, 0xffffffff}, {0x1, 0xb8, 0x67, 0x1}, {0x3, 0x49, 0x0, 0x3ff}]})
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000080)) (async)
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
20:49:40 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = getpgid(0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
socketpair(0x22, 0x2, 0x10001, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={r1, r2, 0x8001})
r3 = getpgid(r0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="020400000700000000bd7000ffdbdf250400020001000100030000000000000000010000000000000000"], 0x30}}, 0x1)
getpgid(r3)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)={0x0, <r5=>0x0})
ptrace$poke(0x4, r5, &(0x7f0000000100), 0x8)
20:49:40 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 36)
20:49:40 executing program 0:
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1f, 0xfb, 0x7f, 0x10000}, {0x3, 0x0, 0xd6, 0xffffffff}, {0x3, 0x4, 0xfd, 0xffffffff}, {0x1, 0xb8, 0x67, 0x1}, {0x3, 0x49, 0x0, 0x3ff}]})
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000080))
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x1f, 0xfb, 0x7f, 0x10000}, {0x3, 0x0, 0xd6, 0xffffffff}, {0x3, 0x4, 0xfd, 0xffffffff}, {0x1, 0xb8, 0x67, 0x1}, {0x3, 0x49, 0x0, 0x3ff}]}) (async)
ioctl$SECCOMP_IOCTL_NOTIF_ID_VALID(r0, 0x40082102, &(0x7f0000000080)) (async)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
20:49:40 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002040)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000002080)={<r1=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(r0, 0xc01064c1, &(0x7f00000020c0)={r1})
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f00000021c0)={&(0x7f0000002100)="001f1b21648d7f060fb5e9b64f743d9b0c40150f0448e4d8eb9bc851ad444925caaff75e11d5854474f0e5e21367a86538938b87a4f263362584d79ece1578679f9277cbb36d391b79d80c6c41376a2de85d6cf42ff80f0e950d6fafd674a287b12116aef66a077e167a57039bf6a8328615373e7b9999fa54cc5c8799a62bd0af186a2405fecd0d43677e517977d7727fc4d292394848d0b88bd0f4289a2d1d1f7d42fbbac72f1b05d3", 0xaa, <r4=>0x0})
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, &(0x7f0000002200)={r4})
read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2020)
[ 828.221010] FAULT_INJECTION: forcing a failure.
[ 828.221010] name failslab, interval 1, probability 0, space 0, times 0
[ 828.245266] CPU: 1 PID: 22217 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 828.253174] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 828.262525] Call Trace:
[ 828.265120] dump_stack+0x1b2/0x281
20:49:40 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
ioctl$SNDCTL_TMR_SELECT(r1, 0x40045408)
[ 828.268773] should_fail.cold+0x10a/0x149
[ 828.272948] should_failslab+0xd6/0x130
[ 828.272962] kmem_cache_alloc_node+0x263/0x410
[ 828.281521] __alloc_skb+0x5c/0x510
[ 828.285154] kobject_uevent_env+0x882/0xf30
[ 828.289491] lo_ioctl+0x11a6/0x1cd0
[ 828.293157] ? loop_set_status64+0xe0/0xe0
[ 828.297402] blkdev_ioctl+0x540/0x1830
[ 828.301309] ? blkpg_ioctl+0x8d0/0x8d0
[ 828.305377] ? trace_hardirqs_on+0x10/0x10
[ 828.309619] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 828.314724] ? debug_check_no_obj_freed+0x2c0/0x680
20:49:40 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000002040)='/proc/asound/seq/clients\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000002080)={<r1=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(r0, 0xc01064c1, &(0x7f00000020c0)={r1}) (async)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f00000021c0)={&(0x7f0000002100)="001f1b21648d7f060fb5e9b64f743d9b0c40150f0448e4d8eb9bc851ad444925caaff75e11d5854474f0e5e21367a86538938b87a4f263362584d79ece1578679f9277cbb36d391b79d80c6c41376a2de85d6cf42ff80f0e950d6fafd674a287b12116aef66a077e167a57039bf6a8328615373e7b9999fa54cc5c8799a62bd0af186a2405fecd0d43677e517977d7727fc4d292394848d0b88bd0f4289a2d1d1f7d42fbbac72f1b05d3", 0xaa, <r4=>0x0})
ioctl$DRM_IOCTL_MODE_DESTROYPROPBLOB(r3, 0xc00464be, &(0x7f0000002200)={r4}) (async)
read$FUSE(0xffffffffffffffff, &(0x7f0000000000)={0x2020}, 0x2020)
20:49:40 executing program 0:
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e0000000120000022dbd7000fedbde25626c616b6532732d3136302d61726d000000000000008000000000000000000000000000000000000000000000000000000000001500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000200000000000000000000000000000000000000000010d907000000000000000000000000000000000000000000000000000000000000000000b800000000040000002400"/221], 0xe0}, 0x1, 0x0, 0x0, 0x4008840}, 0x4000000)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x200, 0x0)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r0, 0x40045109, &(0x7f0000000240)=0x7ff)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/partitions\x00', 0x0, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={<r3=>0x0, @dev, @dev}, &(0x7f0000000340)=0xc)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e1f}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4005}, 0x20020850)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
write$sysctl(r1, &(0x7f0000000200)='2\x00', 0x2)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040))
r4 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000300)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r4, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r5, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r5, 0x0, r5, 0x0, r5, r5, r5, r5], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, &(0x7f0000000500)={&(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0xac7, 0x1, 0x8e43, 0x5, 0x86, 0xde349a4, 0x3f], 0xa567, 0x2, 0x2})
[ 828.319747] block_ioctl+0xd9/0x120
[ 828.323380] ? blkdev_fallocate+0x3a0/0x3a0
[ 828.327705] do_vfs_ioctl+0x75a/0xff0
[ 828.331521] ? lock_acquire+0x170/0x3f0
[ 828.335503] ? ioctl_preallocate+0x1a0/0x1a0
[ 828.339916] ? __fget+0x265/0x3e0
[ 828.343373] ? do_vfs_ioctl+0xff0/0xff0
[ 828.347350] ? security_file_ioctl+0x83/0xb0
[ 828.351938] SyS_ioctl+0x7f/0xb0
[ 828.355302] ? do_vfs_ioctl+0xff0/0xff0
[ 828.359282] do_syscall_64+0x1d5/0x640
[ 828.363187] entry_SYSCALL_64_after_hwframe+0x46/0xbb
20:49:40 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000000)={{@host, 0x2}, 0x5, 0x1ff, 0x5, 0xe1800000})
ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, &(0x7f00000010c0)={"7161e059e5bec5eb262b12e8c343cfcc08478923d6369e5d6978310651678121", 0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x602, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/cgroups\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001140)={0x1})
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r2, 0x7b2, &(0x7f0000001080)={&(0x7f0000000080)=[0x4, 0x9, 0xffffffff, 0x7, 0x3, 0xd45, 0x7, 0x5, 0xb2, 0x7, 0x5, 0x1, 0xff, 0x0, 0xbc, 0x101, 0x5, 0x0, 0x4, 0x5, 0x80000001, 0xffff, 0x4fd365c5, 0xffffffff, 0x8, 0xf96, 0x3ff, 0x7, 0xff, 0x0, 0xbef, 0x2, 0x7, 0x101, 0x2, 0x80000000, 0x0, 0x10001, 0x7f, 0x3, 0x7, 0xfffffffe, 0x2, 0x2, 0x3, 0x7, 0x8, 0x2, 0x7, 0x401, 0x5, 0x6, 0x1, 0x9ac, 0x1, 0x5, 0x1b71, 0x1000, 0xfffffffa, 0x4, 0x4, 0x81, 0x10000, 0x7fff, 0x7d, 0x1, 0x7fff, 0x44b, 0x0, 0x3f, 0x9, 0x10001, 0x0, 0x5, 0x0, 0xa096, 0x8, 0x21f0b169, 0x3, 0x1, 0x8000, 0x7, 0x5, 0x4, 0x5, 0x800, 0x5, 0x0, 0x8, 0x7fffffff, 0x80000000, 0x10001, 0x6e88, 0x0, 0x3, 0x4, 0x70000000, 0xcb, 0x6, 0x1000, 0x2, 0x0, 0xfac, 0x9, 0x0, 0x1ff, 0x401, 0x0, 0x8, 0x8000, 0x5, 0x2f62, 0x2, 0x80000001, 0x1, 0xf9, 0x40, 0x8, 0x5, 0x100, 0x10000, 0x40, 0x8, 0x7, 0x5, 0x80000000, 0x9, 0x300, 0xffff, 0x7, 0x7ff, 0x0, 0xa4ed, 0x4, 0x6, 0x7, 0x3, 0x6, 0x5, 0x0, 0x8, 0x8, 0x1, 0x81, 0x10000, 0x10000000, 0x6, 0xffff, 0x7, 0x9e2, 0x228, 0x9, 0x40, 0x0, 0xfffffffb, 0xfff, 0x1ff, 0x7, 0x51a, 0x6, 0x81, 0x0, 0x4, 0xffffffff, 0x2, 0xffffffff, 0x4, 0x2, 0x4, 0x6, 0x1, 0x1, 0x3, 0xffff95da, 0x10000, 0x378, 0x9, 0xe3, 0x1, 0x77e8, 0xfff, 0x4, 0x1000, 0x4, 0x3f, 0x5, 0x2, 0x7, 0x3, 0xffff5aa9, 0xffffffff, 0x0, 0x1, 0x7, 0x0, 0x8, 0x4ae282c5, 0x6687, 0x10001, 0x4, 0xfffff4e7, 0xffffffff, 0x7fff, 0x401, 0x6, 0x400, 0x101, 0xfffffffb, 0x2, 0x8, 0x6, 0x2, 0xfffffffa, 0x7, 0x4, 0x7fffffff, 0x3, 0x5, 0x0, 0x1, 0x3c3, 0x20000000, 0x452, 0x5, 0x20, 0x97, 0x9, 0x5, 0x101, 0x6, 0xca4, 0xffff, 0x8, 0x0, 0xffffffff, 0x1f, 0x3ff, 0x9, 0xa9, 0x4, 0xa6, 0x7, 0x3, 0x4, 0x8001, 0x2, 0x8000, 0x1, 0xfffffff7, 0x8, 0x2, 0x8, 0x8, 0x7, 0x9, 0x0, 0x7, 0x1f, 0x80000001, 0x7, 0x98c, 0x1, 0x55, 0x7, 0x696, 0xfff, 0x7fff, 0x0, 0x8, 0x8, 0x7b, 0xffffffff, 0x8000, 0x7, 0xffff0000, 0xfffffff8, 0x10001, 0x20, 0x4, 0x1, 0x5, 0x5, 0x400, 0x7fffffff, 0x3, 0x1ff, 0x4, 0x3f, 0x1, 0x1, 0x9, 0x8, 0x1, 0x1, 0x40, 0x5, 0x1, 0x9, 0x5, 0x4, 0x6611a0cb, 0x6, 0x2, 0x80000000, 0xbab, 0x5, 0x3, 0x5, 0xd6, 0x9, 0xed0, 0x7, 0x9f1, 0x8, 0x2, 0x1000, 0x1, 0x7, 0x4, 0x40, 0x6, 0x1, 0x9, 0x6, 0x8, 0x3, 0x80000000, 0x0, 0x3ff, 0xff, 0x8, 0x8000, 0x0, 0xfffffffd, 0x7, 0x5, 0x7, 0x40, 0x7b0784d1, 0x0, 0x9, 0x4, 0x4a, 0x7, 0x3ff, 0xe8d, 0xffffffff, 0x0, 0x81, 0x3, 0x4, 0x5, 0x9, 0x6, 0x800, 0x6, 0x200, 0x8000, 0x3, 0x5, 0x3, 0x40, 0x1, 0x81, 0x1, 0x1ff, 0x0, 0x2, 0x5, 0x3, 0x7, 0x2, 0x54, 0xfffffff8, 0x7, 0xb3d, 0x2, 0x40, 0x9, 0xdab, 0xfffffffd, 0x22, 0x7f, 0x7ea8266d, 0x3, 0xb947, 0x8000, 0x2, 0x1, 0xdd67, 0x7, 0x6, 0x5106bc73, 0xb18, 0x50dad6bc, 0x2c0, 0x4, 0x0, 0x7ff, 0xdd92, 0xff, 0x3, 0x41fc, 0x4, 0x1, 0x80000000, 0xfff, 0x7, 0x8, 0x101, 0x190ea63b, 0x8, 0x3, 0x53c6, 0x7fff, 0x4, 0xffff, 0x5c2, 0x9, 0x3ff, 0x85b, 0x199, 0x9, 0x10000, 0x42e, 0x1, 0xb516, 0x766, 0x5, 0x80000000, 0x7ff, 0x9, 0x80000001, 0x401, 0x5, 0xfc2, 0x2, 0x80000001, 0x1, 0x100, 0x1, 0xa0000000, 0x7, 0xf0c, 0x9, 0x6, 0xff, 0x3ff, 0x5, 0xfc53, 0xfffffeff, 0x7fff, 0x1, 0xeb, 0x3, 0x1, 0x0, 0x2, 0xfc, 0x2, 0xfff, 0xff, 0x2, 0x6, 0x3ff, 0x3, 0x62ca, 0xc3, 0x92b9, 0x5, 0xfffffffa, 0x87, 0x1, 0xec7, 0xb7f7, 0x1f, 0x0, 0x2, 0x5, 0x10000, 0x58f, 0x1, 0x4, 0xffffffa7, 0x3, 0x1b01e1c9, 0x1, 0x9, 0x6, 0x7, 0x44, 0x3, 0x1, 0xff, 0xfffffff9, 0x9, 0x6d9, 0x8, 0x8, 0x8000, 0x8020000, 0x35, 0xf4b, 0x5, 0x200, 0x8, 0x59a6, 0x0, 0xffffffff, 0x401, 0x8, 0x7, 0x7, 0x5, 0x85d, 0x8, 0x401, 0x1, 0x1, 0xc99, 0x8, 0x7, 0x591, 0x1b, 0x1, 0xdc, 0x4, 0x7, 0x8001, 0x3, 0x1000, 0x10000, 0x1, 0x0, 0x8, 0x759, 0x0, 0x59d0, 0x2cd14000, 0x9df3, 0x6, 0x7fffffff, 0x6, 0x7fff, 0x200, 0x8000, 0x1, 0x23e3, 0x101, 0x7, 0x80000000, 0xffffff01, 0x1, 0x5, 0x9c13, 0x1, 0x7a6e, 0x7, 0x5, 0xfffffffa, 0x63f7343e, 0x3, 0x7fff, 0x7e, 0x2, 0x3, 0x5, 0x2, 0x4, 0x0, 0x89678ae, 0x3, 0x4, 0x1, 0x1, 0x6, 0x1ff, 0x80e, 0x3, 0x6, 0x4, 0x7fffffff, 0x3ff, 0x3c6, 0x6, 0xe71, 0x9, 0x1, 0x1000, 0x6, 0x3f, 0x2, 0x9d, 0x1, 0xfffffc01, 0x8, 0x1f, 0x6, 0x3, 0x401, 0x8, 0xa3, 0xa1, 0x1, 0x1, 0x101, 0xfffff001, 0xfffffe01, 0x8, 0x20, 0x51, 0x0, 0x9, 0x6, 0x8, 0x3, 0x0, 0x101, 0x3, 0x0, 0xa9c, 0x8, 0x8, 0xea12, 0x0, 0x8c68, 0x7, 0xfffffffe, 0x5, 0x0, 0x4, 0x101, 0x5, 0xffff, 0x0, 0x6, 0x2, 0x1, 0x9, 0xf8b, 0x3ff, 0x10001, 0x5, 0x7, 0x8, 0x7, 0x7, 0xc84, 0xffffffff, 0x4, 0x9, 0x8000, 0x4, 0x9, 0x9, 0x6, 0x149ea49e, 0x3, 0x7, 0x1ff, 0xff, 0x8, 0x7f2, 0x4, 0xffff, 0x4, 0x60, 0x8, 0x80000000, 0x1e60b6c2, 0x5, 0x2, 0x3, 0x25f, 0xfffffff9, 0x4, 0x3, 0x4, 0x104d, 0xf9, 0xff, 0x9, 0x800, 0xfb, 0x1, 0x1, 0x1, 0xffffff00, 0x9, 0x7fffffff, 0x40, 0x1, 0x5, 0xfffffff9, 0x4, 0x0, 0x7f, 0x8, 0x0, 0x4, 0x9, 0x7fff, 0x85b, 0xffffffff, 0x3ff, 0x6, 0x7fff, 0x6, 0x7, 0x10001, 0xfff, 0x1, 0x401, 0x77, 0x6, 0x6, 0x1, 0x4, 0x2, 0xea08, 0x0, 0x7f, 0xfffff3f0, 0x3, 0x9, 0x2, 0x800, 0x40, 0x0, 0x9, 0x5, 0x800, 0x8, 0xffff, 0x1, 0x3, 0x6, 0x3, 0x3, 0x6, 0x5, 0x1000, 0x401, 0x0, 0x1, 0x8, 0xebd, 0x81, 0x397, 0x7ff, 0x20, 0x1, 0x2, 0x0, 0x7fffffff, 0xffff7fff, 0x1, 0x9, 0x7, 0xffff, 0x9, 0x3f400, 0x98, 0x7, 0x0, 0xff, 0xfff, 0x4800, 0x9, 0xffff, 0x0, 0x8e0, 0x80, 0x7fff, 0x31a, 0x3, 0x3, 0x8, 0x2, 0x8, 0x4, 0x1, 0x3aa, 0x0, 0x80, 0x1ff, 0x7, 0x400, 0x3, 0x6, 0x1f, 0x401, 0x1, 0xfffff3a2, 0x0, 0x7e13, 0x7, 0xfffffffb, 0x0, 0x1000, 0x6, 0x1, 0x6, 0x9, 0x10000, 0x0, 0x7, 0x8, 0xffffff9f, 0x8, 0x4278, 0x7d19, 0x0, 0x600, 0x4, 0x9, 0x1a9f, 0x80000000, 0x6, 0x7fffffff, 0xfff, 0x7, 0x0, 0x1, 0x23f, 0x7fff, 0x7, 0x0, 0x777, 0x6, 0x81, 0x7ff, 0x43743da, 0xffffba69, 0x4, 0x7, 0xffffffff, 0x0, 0x7ff, 0x3, 0xf2be, 0x7fff, 0x4, 0x6, 0x3dac60d0, 0x1, 0x9, 0x9, 0xccf, 0x80, 0x7f, 0x7, 0x7, 0x0, 0x7ff, 0xd4f9, 0x9, 0xfffffffd, 0x1, 0xc8, 0xffffff01, 0x7, 0x1, 0xfd, 0xfffff9d7, 0x100, 0xfffffffd, 0x8, 0x1, 0x3, 0x1, 0x8000, 0x29ce, 0xffffffff, 0x80000001, 0x8, 0x3, 0x0, 0x6, 0x8, 0x4f, 0x7, 0x2, 0x3f, 0x80, 0x0, 0x800, 0x1ff, 0x7f77, 0x2, 0x1, 0xf4ae, 0x6, 0x20, 0x2, 0x9, 0x8, 0x5, 0x7d3, 0x10000, 0xff, 0x1f, 0x1, 0x46d3, 0x0, 0x527, 0x8, 0xffffffff, 0x7fffffff, 0x3, 0x6, 0x0, 0x5, 0x6, 0x6, 0x6e, 0x800, 0x5, 0x1ff, 0x4, 0x6fb90730, 0x100, 0x1, 0x4, 0x827e, 0x2, 0x2, 0x8, 0x9, 0x0, 0x1, 0x8001, 0xa2d, 0x30, 0x10001, 0x101, 0x2, 0x0, 0x1, 0x6, 0xd3, 0x1f, 0x800, 0x9cb98f63, 0x1000, 0xde0000, 0x1fc3db7d, 0x10000, 0x1, 0x8, 0x3, 0x0, 0x1000, 0x8, 0xfffffff7, 0xf8, 0x489, 0x4, 0x1, 0xb8a, 0x800, 0x6, 0x10001, 0x54bd, 0x401, 0x81, 0x80000001, 0x8, 0x1, 0x7, 0x2, 0x9, 0x5, 0x1000000, 0x7, 0xa43, 0x9, 0x6, 0x8, 0xffffff87, 0x5, 0x7, 0x2, 0x7, 0x9, 0x1, 0x5, 0x2960, 0x1, 0x1, 0x6, 0x101, 0x4, 0x0, 0x6, 0x3, 0x10000, 0xaa, 0x2, 0x40, 0x40, 0x800, 0x0, 0x200, 0x3ff, 0x8001, 0x10000, 0x6, 0x401, 0x3, 0x9, 0x7, 0x7fffffff, 0x8, 0x8de, 0x1, 0x45d6, 0x8, 0x5e06, 0x6, 0x4, 0x5, 0x200, 0x6], 0x6, 0x400, 0x7})
[ 828.368378] RIP: 0033:0x7f6b8cbe3ec7
[ 828.372098] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 828.379802] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 828.387087] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 828.387096] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 828.401624] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 828.408898] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
[ 828.423178] FAULT_INJECTION: forcing a failure.
[ 828.423178] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 828.435174] CPU: 1 PID: 22224 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 828.443056] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 828.452448] Call Trace:
[ 828.452463] dump_stack+0x1b2/0x281
[ 828.452477] should_fail.cold+0x10a/0x149
[ 828.462807] __alloc_pages_nodemask+0x22c/0x2720
[ 828.467603] ? kobject_uevent_env+0x274/0xf30
[ 828.472113] ? __lock_acquire+0x5fc/0x3f20
[ 828.476357] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 828.481211] ? blkdev_ioctl+0xf4/0x1830
[ 828.485200] ? blkpg_ioctl+0x8d0/0x8d0
[ 828.489083] ? trace_hardirqs_on+0x10/0x10
[ 828.493333] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 828.498462] cache_grow_begin+0x91/0x700
[ 828.502525] ? fs_reclaim_release+0xd0/0x110
[ 828.506945] ? check_preemption_disabled+0x35/0x240
[ 828.511974] cache_alloc_refill+0x273/0x350
[ 828.516310] kmem_cache_alloc+0x333/0x3c0
[ 828.520465] getname_flags+0xc8/0x550
[ 828.524275] SyS_mkdirat+0x83/0x270
[ 828.527911] ? SyS_mknod+0x30/0x30
[ 828.531485] ? fput_many+0xe/0x140
[ 828.535035] ? do_syscall_64+0x4c/0x640
[ 828.539012] ? SyS_mknod+0x30/0x30
[ 828.542646] do_syscall_64+0x1d5/0x640
[ 828.546594] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 828.551788] RIP: 0033:0x7fcd83ff2217
[ 828.555508] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 828.563219] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
20:49:41 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 33)
20:49:41 executing program 0:
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e0000000120000022dbd7000fedbde25626c616b6532732d3136302d61726d000000000000008000000000000000000000000000000000000000000000000000000000001500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000200000000000000000000000000000000000000000010d907000000000000000000000000000000000000000000000000000000000000000000b800000000040000002400"/221], 0xe0}, 0x1, 0x0, 0x0, 0x4008840}, 0x4000000) (async)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x200, 0x0)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r0, 0x40045109, &(0x7f0000000240)=0x7ff) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/partitions\x00', 0x0, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={<r3=>0x0, @dev, @dev}, &(0x7f0000000340)=0xc)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e1f}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4005}, 0x20020850)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
write$sysctl(r1, &(0x7f0000000200)='2\x00', 0x2) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)) (async)
r4 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000300)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r4, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r5, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r5, 0x0, r5, 0x0, r5, r5, r5, r5], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, &(0x7f0000000500)={&(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0xac7, 0x1, 0x8e43, 0x5, 0x86, 0xde349a4, 0x3f], 0xa567, 0x2, 0x2})
20:49:41 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = getpgid(0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
socketpair(0x22, 0x2, 0x10001, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={r1, r2, 0x8001})
r3 = getpgid(r0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0)
sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="020400000700000000bd7000ffdbdf250400020001000100030000000000000000010000000000000000"], 0x30}}, 0x1)
getpgid(r3)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)={0x0, <r5=>0x0})
ptrace$poke(0x4, r5, &(0x7f0000000100), 0x8)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
getpgid(0x0) (async)
kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
socketpair(0x22, 0x2, 0x10001, &(0x7f0000000000)) (async)
kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={r1, r2, 0x8001}) (async)
getpgid(r0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0) (async)
sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="020400000700000000bd7000ffdbdf250400020001000100030000000000000000010000000000000000"], 0x30}}, 0x1) (async)
getpgid(r3) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)) (async)
ptrace$poke(0x4, r5, &(0x7f0000000100), 0x8) (async)
20:49:41 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000000)={{@host, 0x2}, 0x5, 0x1ff, 0x5, 0xe1800000}) (async, rerun: 32)
ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, &(0x7f00000010c0)={"7161e059e5bec5eb262b12e8c343cfcc08478923d6369e5d6978310651678121", 0xffffffffffffffff, <r1=>0xffffffffffffffff}) (async, rerun: 32)
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x602, 0x0) (async)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/cgroups\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001140)={0x1})
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r2, 0x7b2, &(0x7f0000001080)={&(0x7f0000000080)=[0x4, 0x9, 0xffffffff, 0x7, 0x3, 0xd45, 0x7, 0x5, 0xb2, 0x7, 0x5, 0x1, 0xff, 0x0, 0xbc, 0x101, 0x5, 0x0, 0x4, 0x5, 0x80000001, 0xffff, 0x4fd365c5, 0xffffffff, 0x8, 0xf96, 0x3ff, 0x7, 0xff, 0x0, 0xbef, 0x2, 0x7, 0x101, 0x2, 0x80000000, 0x0, 0x10001, 0x7f, 0x3, 0x7, 0xfffffffe, 0x2, 0x2, 0x3, 0x7, 0x8, 0x2, 0x7, 0x401, 0x5, 0x6, 0x1, 0x9ac, 0x1, 0x5, 0x1b71, 0x1000, 0xfffffffa, 0x4, 0x4, 0x81, 0x10000, 0x7fff, 0x7d, 0x1, 0x7fff, 0x44b, 0x0, 0x3f, 0x9, 0x10001, 0x0, 0x5, 0x0, 0xa096, 0x8, 0x21f0b169, 0x3, 0x1, 0x8000, 0x7, 0x5, 0x4, 0x5, 0x800, 0x5, 0x0, 0x8, 0x7fffffff, 0x80000000, 0x10001, 0x6e88, 0x0, 0x3, 0x4, 0x70000000, 0xcb, 0x6, 0x1000, 0x2, 0x0, 0xfac, 0x9, 0x0, 0x1ff, 0x401, 0x0, 0x8, 0x8000, 0x5, 0x2f62, 0x2, 0x80000001, 0x1, 0xf9, 0x40, 0x8, 0x5, 0x100, 0x10000, 0x40, 0x8, 0x7, 0x5, 0x80000000, 0x9, 0x300, 0xffff, 0x7, 0x7ff, 0x0, 0xa4ed, 0x4, 0x6, 0x7, 0x3, 0x6, 0x5, 0x0, 0x8, 0x8, 0x1, 0x81, 0x10000, 0x10000000, 0x6, 0xffff, 0x7, 0x9e2, 0x228, 0x9, 0x40, 0x0, 0xfffffffb, 0xfff, 0x1ff, 0x7, 0x51a, 0x6, 0x81, 0x0, 0x4, 0xffffffff, 0x2, 0xffffffff, 0x4, 0x2, 0x4, 0x6, 0x1, 0x1, 0x3, 0xffff95da, 0x10000, 0x378, 0x9, 0xe3, 0x1, 0x77e8, 0xfff, 0x4, 0x1000, 0x4, 0x3f, 0x5, 0x2, 0x7, 0x3, 0xffff5aa9, 0xffffffff, 0x0, 0x1, 0x7, 0x0, 0x8, 0x4ae282c5, 0x6687, 0x10001, 0x4, 0xfffff4e7, 0xffffffff, 0x7fff, 0x401, 0x6, 0x400, 0x101, 0xfffffffb, 0x2, 0x8, 0x6, 0x2, 0xfffffffa, 0x7, 0x4, 0x7fffffff, 0x3, 0x5, 0x0, 0x1, 0x3c3, 0x20000000, 0x452, 0x5, 0x20, 0x97, 0x9, 0x5, 0x101, 0x6, 0xca4, 0xffff, 0x8, 0x0, 0xffffffff, 0x1f, 0x3ff, 0x9, 0xa9, 0x4, 0xa6, 0x7, 0x3, 0x4, 0x8001, 0x2, 0x8000, 0x1, 0xfffffff7, 0x8, 0x2, 0x8, 0x8, 0x7, 0x9, 0x0, 0x7, 0x1f, 0x80000001, 0x7, 0x98c, 0x1, 0x55, 0x7, 0x696, 0xfff, 0x7fff, 0x0, 0x8, 0x8, 0x7b, 0xffffffff, 0x8000, 0x7, 0xffff0000, 0xfffffff8, 0x10001, 0x20, 0x4, 0x1, 0x5, 0x5, 0x400, 0x7fffffff, 0x3, 0x1ff, 0x4, 0x3f, 0x1, 0x1, 0x9, 0x8, 0x1, 0x1, 0x40, 0x5, 0x1, 0x9, 0x5, 0x4, 0x6611a0cb, 0x6, 0x2, 0x80000000, 0xbab, 0x5, 0x3, 0x5, 0xd6, 0x9, 0xed0, 0x7, 0x9f1, 0x8, 0x2, 0x1000, 0x1, 0x7, 0x4, 0x40, 0x6, 0x1, 0x9, 0x6, 0x8, 0x3, 0x80000000, 0x0, 0x3ff, 0xff, 0x8, 0x8000, 0x0, 0xfffffffd, 0x7, 0x5, 0x7, 0x40, 0x7b0784d1, 0x0, 0x9, 0x4, 0x4a, 0x7, 0x3ff, 0xe8d, 0xffffffff, 0x0, 0x81, 0x3, 0x4, 0x5, 0x9, 0x6, 0x800, 0x6, 0x200, 0x8000, 0x3, 0x5, 0x3, 0x40, 0x1, 0x81, 0x1, 0x1ff, 0x0, 0x2, 0x5, 0x3, 0x7, 0x2, 0x54, 0xfffffff8, 0x7, 0xb3d, 0x2, 0x40, 0x9, 0xdab, 0xfffffffd, 0x22, 0x7f, 0x7ea8266d, 0x3, 0xb947, 0x8000, 0x2, 0x1, 0xdd67, 0x7, 0x6, 0x5106bc73, 0xb18, 0x50dad6bc, 0x2c0, 0x4, 0x0, 0x7ff, 0xdd92, 0xff, 0x3, 0x41fc, 0x4, 0x1, 0x80000000, 0xfff, 0x7, 0x8, 0x101, 0x190ea63b, 0x8, 0x3, 0x53c6, 0x7fff, 0x4, 0xffff, 0x5c2, 0x9, 0x3ff, 0x85b, 0x199, 0x9, 0x10000, 0x42e, 0x1, 0xb516, 0x766, 0x5, 0x80000000, 0x7ff, 0x9, 0x80000001, 0x401, 0x5, 0xfc2, 0x2, 0x80000001, 0x1, 0x100, 0x1, 0xa0000000, 0x7, 0xf0c, 0x9, 0x6, 0xff, 0x3ff, 0x5, 0xfc53, 0xfffffeff, 0x7fff, 0x1, 0xeb, 0x3, 0x1, 0x0, 0x2, 0xfc, 0x2, 0xfff, 0xff, 0x2, 0x6, 0x3ff, 0x3, 0x62ca, 0xc3, 0x92b9, 0x5, 0xfffffffa, 0x87, 0x1, 0xec7, 0xb7f7, 0x1f, 0x0, 0x2, 0x5, 0x10000, 0x58f, 0x1, 0x4, 0xffffffa7, 0x3, 0x1b01e1c9, 0x1, 0x9, 0x6, 0x7, 0x44, 0x3, 0x1, 0xff, 0xfffffff9, 0x9, 0x6d9, 0x8, 0x8, 0x8000, 0x8020000, 0x35, 0xf4b, 0x5, 0x200, 0x8, 0x59a6, 0x0, 0xffffffff, 0x401, 0x8, 0x7, 0x7, 0x5, 0x85d, 0x8, 0x401, 0x1, 0x1, 0xc99, 0x8, 0x7, 0x591, 0x1b, 0x1, 0xdc, 0x4, 0x7, 0x8001, 0x3, 0x1000, 0x10000, 0x1, 0x0, 0x8, 0x759, 0x0, 0x59d0, 0x2cd14000, 0x9df3, 0x6, 0x7fffffff, 0x6, 0x7fff, 0x200, 0x8000, 0x1, 0x23e3, 0x101, 0x7, 0x80000000, 0xffffff01, 0x1, 0x5, 0x9c13, 0x1, 0x7a6e, 0x7, 0x5, 0xfffffffa, 0x63f7343e, 0x3, 0x7fff, 0x7e, 0x2, 0x3, 0x5, 0x2, 0x4, 0x0, 0x89678ae, 0x3, 0x4, 0x1, 0x1, 0x6, 0x1ff, 0x80e, 0x3, 0x6, 0x4, 0x7fffffff, 0x3ff, 0x3c6, 0x6, 0xe71, 0x9, 0x1, 0x1000, 0x6, 0x3f, 0x2, 0x9d, 0x1, 0xfffffc01, 0x8, 0x1f, 0x6, 0x3, 0x401, 0x8, 0xa3, 0xa1, 0x1, 0x1, 0x101, 0xfffff001, 0xfffffe01, 0x8, 0x20, 0x51, 0x0, 0x9, 0x6, 0x8, 0x3, 0x0, 0x101, 0x3, 0x0, 0xa9c, 0x8, 0x8, 0xea12, 0x0, 0x8c68, 0x7, 0xfffffffe, 0x5, 0x0, 0x4, 0x101, 0x5, 0xffff, 0x0, 0x6, 0x2, 0x1, 0x9, 0xf8b, 0x3ff, 0x10001, 0x5, 0x7, 0x8, 0x7, 0x7, 0xc84, 0xffffffff, 0x4, 0x9, 0x8000, 0x4, 0x9, 0x9, 0x6, 0x149ea49e, 0x3, 0x7, 0x1ff, 0xff, 0x8, 0x7f2, 0x4, 0xffff, 0x4, 0x60, 0x8, 0x80000000, 0x1e60b6c2, 0x5, 0x2, 0x3, 0x25f, 0xfffffff9, 0x4, 0x3, 0x4, 0x104d, 0xf9, 0xff, 0x9, 0x800, 0xfb, 0x1, 0x1, 0x1, 0xffffff00, 0x9, 0x7fffffff, 0x40, 0x1, 0x5, 0xfffffff9, 0x4, 0x0, 0x7f, 0x8, 0x0, 0x4, 0x9, 0x7fff, 0x85b, 0xffffffff, 0x3ff, 0x6, 0x7fff, 0x6, 0x7, 0x10001, 0xfff, 0x1, 0x401, 0x77, 0x6, 0x6, 0x1, 0x4, 0x2, 0xea08, 0x0, 0x7f, 0xfffff3f0, 0x3, 0x9, 0x2, 0x800, 0x40, 0x0, 0x9, 0x5, 0x800, 0x8, 0xffff, 0x1, 0x3, 0x6, 0x3, 0x3, 0x6, 0x5, 0x1000, 0x401, 0x0, 0x1, 0x8, 0xebd, 0x81, 0x397, 0x7ff, 0x20, 0x1, 0x2, 0x0, 0x7fffffff, 0xffff7fff, 0x1, 0x9, 0x7, 0xffff, 0x9, 0x3f400, 0x98, 0x7, 0x0, 0xff, 0xfff, 0x4800, 0x9, 0xffff, 0x0, 0x8e0, 0x80, 0x7fff, 0x31a, 0x3, 0x3, 0x8, 0x2, 0x8, 0x4, 0x1, 0x3aa, 0x0, 0x80, 0x1ff, 0x7, 0x400, 0x3, 0x6, 0x1f, 0x401, 0x1, 0xfffff3a2, 0x0, 0x7e13, 0x7, 0xfffffffb, 0x0, 0x1000, 0x6, 0x1, 0x6, 0x9, 0x10000, 0x0, 0x7, 0x8, 0xffffff9f, 0x8, 0x4278, 0x7d19, 0x0, 0x600, 0x4, 0x9, 0x1a9f, 0x80000000, 0x6, 0x7fffffff, 0xfff, 0x7, 0x0, 0x1, 0x23f, 0x7fff, 0x7, 0x0, 0x777, 0x6, 0x81, 0x7ff, 0x43743da, 0xffffba69, 0x4, 0x7, 0xffffffff, 0x0, 0x7ff, 0x3, 0xf2be, 0x7fff, 0x4, 0x6, 0x3dac60d0, 0x1, 0x9, 0x9, 0xccf, 0x80, 0x7f, 0x7, 0x7, 0x0, 0x7ff, 0xd4f9, 0x9, 0xfffffffd, 0x1, 0xc8, 0xffffff01, 0x7, 0x1, 0xfd, 0xfffff9d7, 0x100, 0xfffffffd, 0x8, 0x1, 0x3, 0x1, 0x8000, 0x29ce, 0xffffffff, 0x80000001, 0x8, 0x3, 0x0, 0x6, 0x8, 0x4f, 0x7, 0x2, 0x3f, 0x80, 0x0, 0x800, 0x1ff, 0x7f77, 0x2, 0x1, 0xf4ae, 0x6, 0x20, 0x2, 0x9, 0x8, 0x5, 0x7d3, 0x10000, 0xff, 0x1f, 0x1, 0x46d3, 0x0, 0x527, 0x8, 0xffffffff, 0x7fffffff, 0x3, 0x6, 0x0, 0x5, 0x6, 0x6, 0x6e, 0x800, 0x5, 0x1ff, 0x4, 0x6fb90730, 0x100, 0x1, 0x4, 0x827e, 0x2, 0x2, 0x8, 0x9, 0x0, 0x1, 0x8001, 0xa2d, 0x30, 0x10001, 0x101, 0x2, 0x0, 0x1, 0x6, 0xd3, 0x1f, 0x800, 0x9cb98f63, 0x1000, 0xde0000, 0x1fc3db7d, 0x10000, 0x1, 0x8, 0x3, 0x0, 0x1000, 0x8, 0xfffffff7, 0xf8, 0x489, 0x4, 0x1, 0xb8a, 0x800, 0x6, 0x10001, 0x54bd, 0x401, 0x81, 0x80000001, 0x8, 0x1, 0x7, 0x2, 0x9, 0x5, 0x1000000, 0x7, 0xa43, 0x9, 0x6, 0x8, 0xffffff87, 0x5, 0x7, 0x2, 0x7, 0x9, 0x1, 0x5, 0x2960, 0x1, 0x1, 0x6, 0x101, 0x4, 0x0, 0x6, 0x3, 0x10000, 0xaa, 0x2, 0x40, 0x40, 0x800, 0x0, 0x200, 0x3ff, 0x8001, 0x10000, 0x6, 0x401, 0x3, 0x9, 0x7, 0x7fffffff, 0x8, 0x8de, 0x1, 0x45d6, 0x8, 0x5e06, 0x6, 0x4, 0x5, 0x200, 0x6], 0x6, 0x400, 0x7})
20:49:41 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$SNDCTL_TMR_SELECT(r1, 0x40045408)
[ 828.570488] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 828.577756] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 828.585023] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 828.592293] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
20:49:41 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 37)
20:49:41 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000000)={{@host, 0x2}, 0x5, 0x1ff, 0x5, 0xe1800000})
ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, &(0x7f00000010c0)={"7161e059e5bec5eb262b12e8c343cfcc08478923d6369e5d6978310651678121", 0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x602, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/cgroups\x00', 0x0, 0x0)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001140)={0x1})
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r2, 0x7b2, &(0x7f0000001080)={&(0x7f0000000080)=[0x4, 0x9, 0xffffffff, 0x7, 0x3, 0xd45, 0x7, 0x5, 0xb2, 0x7, 0x5, 0x1, 0xff, 0x0, 0xbc, 0x101, 0x5, 0x0, 0x4, 0x5, 0x80000001, 0xffff, 0x4fd365c5, 0xffffffff, 0x8, 0xf96, 0x3ff, 0x7, 0xff, 0x0, 0xbef, 0x2, 0x7, 0x101, 0x2, 0x80000000, 0x0, 0x10001, 0x7f, 0x3, 0x7, 0xfffffffe, 0x2, 0x2, 0x3, 0x7, 0x8, 0x2, 0x7, 0x401, 0x5, 0x6, 0x1, 0x9ac, 0x1, 0x5, 0x1b71, 0x1000, 0xfffffffa, 0x4, 0x4, 0x81, 0x10000, 0x7fff, 0x7d, 0x1, 0x7fff, 0x44b, 0x0, 0x3f, 0x9, 0x10001, 0x0, 0x5, 0x0, 0xa096, 0x8, 0x21f0b169, 0x3, 0x1, 0x8000, 0x7, 0x5, 0x4, 0x5, 0x800, 0x5, 0x0, 0x8, 0x7fffffff, 0x80000000, 0x10001, 0x6e88, 0x0, 0x3, 0x4, 0x70000000, 0xcb, 0x6, 0x1000, 0x2, 0x0, 0xfac, 0x9, 0x0, 0x1ff, 0x401, 0x0, 0x8, 0x8000, 0x5, 0x2f62, 0x2, 0x80000001, 0x1, 0xf9, 0x40, 0x8, 0x5, 0x100, 0x10000, 0x40, 0x8, 0x7, 0x5, 0x80000000, 0x9, 0x300, 0xffff, 0x7, 0x7ff, 0x0, 0xa4ed, 0x4, 0x6, 0x7, 0x3, 0x6, 0x5, 0x0, 0x8, 0x8, 0x1, 0x81, 0x10000, 0x10000000, 0x6, 0xffff, 0x7, 0x9e2, 0x228, 0x9, 0x40, 0x0, 0xfffffffb, 0xfff, 0x1ff, 0x7, 0x51a, 0x6, 0x81, 0x0, 0x4, 0xffffffff, 0x2, 0xffffffff, 0x4, 0x2, 0x4, 0x6, 0x1, 0x1, 0x3, 0xffff95da, 0x10000, 0x378, 0x9, 0xe3, 0x1, 0x77e8, 0xfff, 0x4, 0x1000, 0x4, 0x3f, 0x5, 0x2, 0x7, 0x3, 0xffff5aa9, 0xffffffff, 0x0, 0x1, 0x7, 0x0, 0x8, 0x4ae282c5, 0x6687, 0x10001, 0x4, 0xfffff4e7, 0xffffffff, 0x7fff, 0x401, 0x6, 0x400, 0x101, 0xfffffffb, 0x2, 0x8, 0x6, 0x2, 0xfffffffa, 0x7, 0x4, 0x7fffffff, 0x3, 0x5, 0x0, 0x1, 0x3c3, 0x20000000, 0x452, 0x5, 0x20, 0x97, 0x9, 0x5, 0x101, 0x6, 0xca4, 0xffff, 0x8, 0x0, 0xffffffff, 0x1f, 0x3ff, 0x9, 0xa9, 0x4, 0xa6, 0x7, 0x3, 0x4, 0x8001, 0x2, 0x8000, 0x1, 0xfffffff7, 0x8, 0x2, 0x8, 0x8, 0x7, 0x9, 0x0, 0x7, 0x1f, 0x80000001, 0x7, 0x98c, 0x1, 0x55, 0x7, 0x696, 0xfff, 0x7fff, 0x0, 0x8, 0x8, 0x7b, 0xffffffff, 0x8000, 0x7, 0xffff0000, 0xfffffff8, 0x10001, 0x20, 0x4, 0x1, 0x5, 0x5, 0x400, 0x7fffffff, 0x3, 0x1ff, 0x4, 0x3f, 0x1, 0x1, 0x9, 0x8, 0x1, 0x1, 0x40, 0x5, 0x1, 0x9, 0x5, 0x4, 0x6611a0cb, 0x6, 0x2, 0x80000000, 0xbab, 0x5, 0x3, 0x5, 0xd6, 0x9, 0xed0, 0x7, 0x9f1, 0x8, 0x2, 0x1000, 0x1, 0x7, 0x4, 0x40, 0x6, 0x1, 0x9, 0x6, 0x8, 0x3, 0x80000000, 0x0, 0x3ff, 0xff, 0x8, 0x8000, 0x0, 0xfffffffd, 0x7, 0x5, 0x7, 0x40, 0x7b0784d1, 0x0, 0x9, 0x4, 0x4a, 0x7, 0x3ff, 0xe8d, 0xffffffff, 0x0, 0x81, 0x3, 0x4, 0x5, 0x9, 0x6, 0x800, 0x6, 0x200, 0x8000, 0x3, 0x5, 0x3, 0x40, 0x1, 0x81, 0x1, 0x1ff, 0x0, 0x2, 0x5, 0x3, 0x7, 0x2, 0x54, 0xfffffff8, 0x7, 0xb3d, 0x2, 0x40, 0x9, 0xdab, 0xfffffffd, 0x22, 0x7f, 0x7ea8266d, 0x3, 0xb947, 0x8000, 0x2, 0x1, 0xdd67, 0x7, 0x6, 0x5106bc73, 0xb18, 0x50dad6bc, 0x2c0, 0x4, 0x0, 0x7ff, 0xdd92, 0xff, 0x3, 0x41fc, 0x4, 0x1, 0x80000000, 0xfff, 0x7, 0x8, 0x101, 0x190ea63b, 0x8, 0x3, 0x53c6, 0x7fff, 0x4, 0xffff, 0x5c2, 0x9, 0x3ff, 0x85b, 0x199, 0x9, 0x10000, 0x42e, 0x1, 0xb516, 0x766, 0x5, 0x80000000, 0x7ff, 0x9, 0x80000001, 0x401, 0x5, 0xfc2, 0x2, 0x80000001, 0x1, 0x100, 0x1, 0xa0000000, 0x7, 0xf0c, 0x9, 0x6, 0xff, 0x3ff, 0x5, 0xfc53, 0xfffffeff, 0x7fff, 0x1, 0xeb, 0x3, 0x1, 0x0, 0x2, 0xfc, 0x2, 0xfff, 0xff, 0x2, 0x6, 0x3ff, 0x3, 0x62ca, 0xc3, 0x92b9, 0x5, 0xfffffffa, 0x87, 0x1, 0xec7, 0xb7f7, 0x1f, 0x0, 0x2, 0x5, 0x10000, 0x58f, 0x1, 0x4, 0xffffffa7, 0x3, 0x1b01e1c9, 0x1, 0x9, 0x6, 0x7, 0x44, 0x3, 0x1, 0xff, 0xfffffff9, 0x9, 0x6d9, 0x8, 0x8, 0x8000, 0x8020000, 0x35, 0xf4b, 0x5, 0x200, 0x8, 0x59a6, 0x0, 0xffffffff, 0x401, 0x8, 0x7, 0x7, 0x5, 0x85d, 0x8, 0x401, 0x1, 0x1, 0xc99, 0x8, 0x7, 0x591, 0x1b, 0x1, 0xdc, 0x4, 0x7, 0x8001, 0x3, 0x1000, 0x10000, 0x1, 0x0, 0x8, 0x759, 0x0, 0x59d0, 0x2cd14000, 0x9df3, 0x6, 0x7fffffff, 0x6, 0x7fff, 0x200, 0x8000, 0x1, 0x23e3, 0x101, 0x7, 0x80000000, 0xffffff01, 0x1, 0x5, 0x9c13, 0x1, 0x7a6e, 0x7, 0x5, 0xfffffffa, 0x63f7343e, 0x3, 0x7fff, 0x7e, 0x2, 0x3, 0x5, 0x2, 0x4, 0x0, 0x89678ae, 0x3, 0x4, 0x1, 0x1, 0x6, 0x1ff, 0x80e, 0x3, 0x6, 0x4, 0x7fffffff, 0x3ff, 0x3c6, 0x6, 0xe71, 0x9, 0x1, 0x1000, 0x6, 0x3f, 0x2, 0x9d, 0x1, 0xfffffc01, 0x8, 0x1f, 0x6, 0x3, 0x401, 0x8, 0xa3, 0xa1, 0x1, 0x1, 0x101, 0xfffff001, 0xfffffe01, 0x8, 0x20, 0x51, 0x0, 0x9, 0x6, 0x8, 0x3, 0x0, 0x101, 0x3, 0x0, 0xa9c, 0x8, 0x8, 0xea12, 0x0, 0x8c68, 0x7, 0xfffffffe, 0x5, 0x0, 0x4, 0x101, 0x5, 0xffff, 0x0, 0x6, 0x2, 0x1, 0x9, 0xf8b, 0x3ff, 0x10001, 0x5, 0x7, 0x8, 0x7, 0x7, 0xc84, 0xffffffff, 0x4, 0x9, 0x8000, 0x4, 0x9, 0x9, 0x6, 0x149ea49e, 0x3, 0x7, 0x1ff, 0xff, 0x8, 0x7f2, 0x4, 0xffff, 0x4, 0x60, 0x8, 0x80000000, 0x1e60b6c2, 0x5, 0x2, 0x3, 0x25f, 0xfffffff9, 0x4, 0x3, 0x4, 0x104d, 0xf9, 0xff, 0x9, 0x800, 0xfb, 0x1, 0x1, 0x1, 0xffffff00, 0x9, 0x7fffffff, 0x40, 0x1, 0x5, 0xfffffff9, 0x4, 0x0, 0x7f, 0x8, 0x0, 0x4, 0x9, 0x7fff, 0x85b, 0xffffffff, 0x3ff, 0x6, 0x7fff, 0x6, 0x7, 0x10001, 0xfff, 0x1, 0x401, 0x77, 0x6, 0x6, 0x1, 0x4, 0x2, 0xea08, 0x0, 0x7f, 0xfffff3f0, 0x3, 0x9, 0x2, 0x800, 0x40, 0x0, 0x9, 0x5, 0x800, 0x8, 0xffff, 0x1, 0x3, 0x6, 0x3, 0x3, 0x6, 0x5, 0x1000, 0x401, 0x0, 0x1, 0x8, 0xebd, 0x81, 0x397, 0x7ff, 0x20, 0x1, 0x2, 0x0, 0x7fffffff, 0xffff7fff, 0x1, 0x9, 0x7, 0xffff, 0x9, 0x3f400, 0x98, 0x7, 0x0, 0xff, 0xfff, 0x4800, 0x9, 0xffff, 0x0, 0x8e0, 0x80, 0x7fff, 0x31a, 0x3, 0x3, 0x8, 0x2, 0x8, 0x4, 0x1, 0x3aa, 0x0, 0x80, 0x1ff, 0x7, 0x400, 0x3, 0x6, 0x1f, 0x401, 0x1, 0xfffff3a2, 0x0, 0x7e13, 0x7, 0xfffffffb, 0x0, 0x1000, 0x6, 0x1, 0x6, 0x9, 0x10000, 0x0, 0x7, 0x8, 0xffffff9f, 0x8, 0x4278, 0x7d19, 0x0, 0x600, 0x4, 0x9, 0x1a9f, 0x80000000, 0x6, 0x7fffffff, 0xfff, 0x7, 0x0, 0x1, 0x23f, 0x7fff, 0x7, 0x0, 0x777, 0x6, 0x81, 0x7ff, 0x43743da, 0xffffba69, 0x4, 0x7, 0xffffffff, 0x0, 0x7ff, 0x3, 0xf2be, 0x7fff, 0x4, 0x6, 0x3dac60d0, 0x1, 0x9, 0x9, 0xccf, 0x80, 0x7f, 0x7, 0x7, 0x0, 0x7ff, 0xd4f9, 0x9, 0xfffffffd, 0x1, 0xc8, 0xffffff01, 0x7, 0x1, 0xfd, 0xfffff9d7, 0x100, 0xfffffffd, 0x8, 0x1, 0x3, 0x1, 0x8000, 0x29ce, 0xffffffff, 0x80000001, 0x8, 0x3, 0x0, 0x6, 0x8, 0x4f, 0x7, 0x2, 0x3f, 0x80, 0x0, 0x800, 0x1ff, 0x7f77, 0x2, 0x1, 0xf4ae, 0x6, 0x20, 0x2, 0x9, 0x8, 0x5, 0x7d3, 0x10000, 0xff, 0x1f, 0x1, 0x46d3, 0x0, 0x527, 0x8, 0xffffffff, 0x7fffffff, 0x3, 0x6, 0x0, 0x5, 0x6, 0x6, 0x6e, 0x800, 0x5, 0x1ff, 0x4, 0x6fb90730, 0x100, 0x1, 0x4, 0x827e, 0x2, 0x2, 0x8, 0x9, 0x0, 0x1, 0x8001, 0xa2d, 0x30, 0x10001, 0x101, 0x2, 0x0, 0x1, 0x6, 0xd3, 0x1f, 0x800, 0x9cb98f63, 0x1000, 0xde0000, 0x1fc3db7d, 0x10000, 0x1, 0x8, 0x3, 0x0, 0x1000, 0x8, 0xfffffff7, 0xf8, 0x489, 0x4, 0x1, 0xb8a, 0x800, 0x6, 0x10001, 0x54bd, 0x401, 0x81, 0x80000001, 0x8, 0x1, 0x7, 0x2, 0x9, 0x5, 0x1000000, 0x7, 0xa43, 0x9, 0x6, 0x8, 0xffffff87, 0x5, 0x7, 0x2, 0x7, 0x9, 0x1, 0x5, 0x2960, 0x1, 0x1, 0x6, 0x101, 0x4, 0x0, 0x6, 0x3, 0x10000, 0xaa, 0x2, 0x40, 0x40, 0x800, 0x0, 0x200, 0x3ff, 0x8001, 0x10000, 0x6, 0x401, 0x3, 0x9, 0x7, 0x7fffffff, 0x8, 0x8de, 0x1, 0x45d6, 0x8, 0x5e06, 0x6, 0x4, 0x5, 0x200, 0x6], 0x6, 0x400, 0x7})
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$IOCTL_VMCI_QUEUEPAIR_SETVA(0xffffffffffffffff, 0x7a4, &(0x7f0000000000)={{@host, 0x2}, 0x5, 0x1ff, 0x5, 0xe1800000}) (async)
ioctl$SYNC_IOC_MERGE(0xffffffffffffffff, 0xc0303e03, &(0x7f00000010c0)={"7161e059e5bec5eb262b12e8c343cfcc08478923d6369e5d6978310651678121"}) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x602, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000001100)='/proc/cgroups\x00', 0x0, 0x0) (async)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000001140)={0x1}) (async)
ioctl$IOCTL_VMCI_CTX_SET_CPT_STATE(r2, 0x7b2, &(0x7f0000001080)={&(0x7f0000000080)=[0x4, 0x9, 0xffffffff, 0x7, 0x3, 0xd45, 0x7, 0x5, 0xb2, 0x7, 0x5, 0x1, 0xff, 0x0, 0xbc, 0x101, 0x5, 0x0, 0x4, 0x5, 0x80000001, 0xffff, 0x4fd365c5, 0xffffffff, 0x8, 0xf96, 0x3ff, 0x7, 0xff, 0x0, 0xbef, 0x2, 0x7, 0x101, 0x2, 0x80000000, 0x0, 0x10001, 0x7f, 0x3, 0x7, 0xfffffffe, 0x2, 0x2, 0x3, 0x7, 0x8, 0x2, 0x7, 0x401, 0x5, 0x6, 0x1, 0x9ac, 0x1, 0x5, 0x1b71, 0x1000, 0xfffffffa, 0x4, 0x4, 0x81, 0x10000, 0x7fff, 0x7d, 0x1, 0x7fff, 0x44b, 0x0, 0x3f, 0x9, 0x10001, 0x0, 0x5, 0x0, 0xa096, 0x8, 0x21f0b169, 0x3, 0x1, 0x8000, 0x7, 0x5, 0x4, 0x5, 0x800, 0x5, 0x0, 0x8, 0x7fffffff, 0x80000000, 0x10001, 0x6e88, 0x0, 0x3, 0x4, 0x70000000, 0xcb, 0x6, 0x1000, 0x2, 0x0, 0xfac, 0x9, 0x0, 0x1ff, 0x401, 0x0, 0x8, 0x8000, 0x5, 0x2f62, 0x2, 0x80000001, 0x1, 0xf9, 0x40, 0x8, 0x5, 0x100, 0x10000, 0x40, 0x8, 0x7, 0x5, 0x80000000, 0x9, 0x300, 0xffff, 0x7, 0x7ff, 0x0, 0xa4ed, 0x4, 0x6, 0x7, 0x3, 0x6, 0x5, 0x0, 0x8, 0x8, 0x1, 0x81, 0x10000, 0x10000000, 0x6, 0xffff, 0x7, 0x9e2, 0x228, 0x9, 0x40, 0x0, 0xfffffffb, 0xfff, 0x1ff, 0x7, 0x51a, 0x6, 0x81, 0x0, 0x4, 0xffffffff, 0x2, 0xffffffff, 0x4, 0x2, 0x4, 0x6, 0x1, 0x1, 0x3, 0xffff95da, 0x10000, 0x378, 0x9, 0xe3, 0x1, 0x77e8, 0xfff, 0x4, 0x1000, 0x4, 0x3f, 0x5, 0x2, 0x7, 0x3, 0xffff5aa9, 0xffffffff, 0x0, 0x1, 0x7, 0x0, 0x8, 0x4ae282c5, 0x6687, 0x10001, 0x4, 0xfffff4e7, 0xffffffff, 0x7fff, 0x401, 0x6, 0x400, 0x101, 0xfffffffb, 0x2, 0x8, 0x6, 0x2, 0xfffffffa, 0x7, 0x4, 0x7fffffff, 0x3, 0x5, 0x0, 0x1, 0x3c3, 0x20000000, 0x452, 0x5, 0x20, 0x97, 0x9, 0x5, 0x101, 0x6, 0xca4, 0xffff, 0x8, 0x0, 0xffffffff, 0x1f, 0x3ff, 0x9, 0xa9, 0x4, 0xa6, 0x7, 0x3, 0x4, 0x8001, 0x2, 0x8000, 0x1, 0xfffffff7, 0x8, 0x2, 0x8, 0x8, 0x7, 0x9, 0x0, 0x7, 0x1f, 0x80000001, 0x7, 0x98c, 0x1, 0x55, 0x7, 0x696, 0xfff, 0x7fff, 0x0, 0x8, 0x8, 0x7b, 0xffffffff, 0x8000, 0x7, 0xffff0000, 0xfffffff8, 0x10001, 0x20, 0x4, 0x1, 0x5, 0x5, 0x400, 0x7fffffff, 0x3, 0x1ff, 0x4, 0x3f, 0x1, 0x1, 0x9, 0x8, 0x1, 0x1, 0x40, 0x5, 0x1, 0x9, 0x5, 0x4, 0x6611a0cb, 0x6, 0x2, 0x80000000, 0xbab, 0x5, 0x3, 0x5, 0xd6, 0x9, 0xed0, 0x7, 0x9f1, 0x8, 0x2, 0x1000, 0x1, 0x7, 0x4, 0x40, 0x6, 0x1, 0x9, 0x6, 0x8, 0x3, 0x80000000, 0x0, 0x3ff, 0xff, 0x8, 0x8000, 0x0, 0xfffffffd, 0x7, 0x5, 0x7, 0x40, 0x7b0784d1, 0x0, 0x9, 0x4, 0x4a, 0x7, 0x3ff, 0xe8d, 0xffffffff, 0x0, 0x81, 0x3, 0x4, 0x5, 0x9, 0x6, 0x800, 0x6, 0x200, 0x8000, 0x3, 0x5, 0x3, 0x40, 0x1, 0x81, 0x1, 0x1ff, 0x0, 0x2, 0x5, 0x3, 0x7, 0x2, 0x54, 0xfffffff8, 0x7, 0xb3d, 0x2, 0x40, 0x9, 0xdab, 0xfffffffd, 0x22, 0x7f, 0x7ea8266d, 0x3, 0xb947, 0x8000, 0x2, 0x1, 0xdd67, 0x7, 0x6, 0x5106bc73, 0xb18, 0x50dad6bc, 0x2c0, 0x4, 0x0, 0x7ff, 0xdd92, 0xff, 0x3, 0x41fc, 0x4, 0x1, 0x80000000, 0xfff, 0x7, 0x8, 0x101, 0x190ea63b, 0x8, 0x3, 0x53c6, 0x7fff, 0x4, 0xffff, 0x5c2, 0x9, 0x3ff, 0x85b, 0x199, 0x9, 0x10000, 0x42e, 0x1, 0xb516, 0x766, 0x5, 0x80000000, 0x7ff, 0x9, 0x80000001, 0x401, 0x5, 0xfc2, 0x2, 0x80000001, 0x1, 0x100, 0x1, 0xa0000000, 0x7, 0xf0c, 0x9, 0x6, 0xff, 0x3ff, 0x5, 0xfc53, 0xfffffeff, 0x7fff, 0x1, 0xeb, 0x3, 0x1, 0x0, 0x2, 0xfc, 0x2, 0xfff, 0xff, 0x2, 0x6, 0x3ff, 0x3, 0x62ca, 0xc3, 0x92b9, 0x5, 0xfffffffa, 0x87, 0x1, 0xec7, 0xb7f7, 0x1f, 0x0, 0x2, 0x5, 0x10000, 0x58f, 0x1, 0x4, 0xffffffa7, 0x3, 0x1b01e1c9, 0x1, 0x9, 0x6, 0x7, 0x44, 0x3, 0x1, 0xff, 0xfffffff9, 0x9, 0x6d9, 0x8, 0x8, 0x8000, 0x8020000, 0x35, 0xf4b, 0x5, 0x200, 0x8, 0x59a6, 0x0, 0xffffffff, 0x401, 0x8, 0x7, 0x7, 0x5, 0x85d, 0x8, 0x401, 0x1, 0x1, 0xc99, 0x8, 0x7, 0x591, 0x1b, 0x1, 0xdc, 0x4, 0x7, 0x8001, 0x3, 0x1000, 0x10000, 0x1, 0x0, 0x8, 0x759, 0x0, 0x59d0, 0x2cd14000, 0x9df3, 0x6, 0x7fffffff, 0x6, 0x7fff, 0x200, 0x8000, 0x1, 0x23e3, 0x101, 0x7, 0x80000000, 0xffffff01, 0x1, 0x5, 0x9c13, 0x1, 0x7a6e, 0x7, 0x5, 0xfffffffa, 0x63f7343e, 0x3, 0x7fff, 0x7e, 0x2, 0x3, 0x5, 0x2, 0x4, 0x0, 0x89678ae, 0x3, 0x4, 0x1, 0x1, 0x6, 0x1ff, 0x80e, 0x3, 0x6, 0x4, 0x7fffffff, 0x3ff, 0x3c6, 0x6, 0xe71, 0x9, 0x1, 0x1000, 0x6, 0x3f, 0x2, 0x9d, 0x1, 0xfffffc01, 0x8, 0x1f, 0x6, 0x3, 0x401, 0x8, 0xa3, 0xa1, 0x1, 0x1, 0x101, 0xfffff001, 0xfffffe01, 0x8, 0x20, 0x51, 0x0, 0x9, 0x6, 0x8, 0x3, 0x0, 0x101, 0x3, 0x0, 0xa9c, 0x8, 0x8, 0xea12, 0x0, 0x8c68, 0x7, 0xfffffffe, 0x5, 0x0, 0x4, 0x101, 0x5, 0xffff, 0x0, 0x6, 0x2, 0x1, 0x9, 0xf8b, 0x3ff, 0x10001, 0x5, 0x7, 0x8, 0x7, 0x7, 0xc84, 0xffffffff, 0x4, 0x9, 0x8000, 0x4, 0x9, 0x9, 0x6, 0x149ea49e, 0x3, 0x7, 0x1ff, 0xff, 0x8, 0x7f2, 0x4, 0xffff, 0x4, 0x60, 0x8, 0x80000000, 0x1e60b6c2, 0x5, 0x2, 0x3, 0x25f, 0xfffffff9, 0x4, 0x3, 0x4, 0x104d, 0xf9, 0xff, 0x9, 0x800, 0xfb, 0x1, 0x1, 0x1, 0xffffff00, 0x9, 0x7fffffff, 0x40, 0x1, 0x5, 0xfffffff9, 0x4, 0x0, 0x7f, 0x8, 0x0, 0x4, 0x9, 0x7fff, 0x85b, 0xffffffff, 0x3ff, 0x6, 0x7fff, 0x6, 0x7, 0x10001, 0xfff, 0x1, 0x401, 0x77, 0x6, 0x6, 0x1, 0x4, 0x2, 0xea08, 0x0, 0x7f, 0xfffff3f0, 0x3, 0x9, 0x2, 0x800, 0x40, 0x0, 0x9, 0x5, 0x800, 0x8, 0xffff, 0x1, 0x3, 0x6, 0x3, 0x3, 0x6, 0x5, 0x1000, 0x401, 0x0, 0x1, 0x8, 0xebd, 0x81, 0x397, 0x7ff, 0x20, 0x1, 0x2, 0x0, 0x7fffffff, 0xffff7fff, 0x1, 0x9, 0x7, 0xffff, 0x9, 0x3f400, 0x98, 0x7, 0x0, 0xff, 0xfff, 0x4800, 0x9, 0xffff, 0x0, 0x8e0, 0x80, 0x7fff, 0x31a, 0x3, 0x3, 0x8, 0x2, 0x8, 0x4, 0x1, 0x3aa, 0x0, 0x80, 0x1ff, 0x7, 0x400, 0x3, 0x6, 0x1f, 0x401, 0x1, 0xfffff3a2, 0x0, 0x7e13, 0x7, 0xfffffffb, 0x0, 0x1000, 0x6, 0x1, 0x6, 0x9, 0x10000, 0x0, 0x7, 0x8, 0xffffff9f, 0x8, 0x4278, 0x7d19, 0x0, 0x600, 0x4, 0x9, 0x1a9f, 0x80000000, 0x6, 0x7fffffff, 0xfff, 0x7, 0x0, 0x1, 0x23f, 0x7fff, 0x7, 0x0, 0x777, 0x6, 0x81, 0x7ff, 0x43743da, 0xffffba69, 0x4, 0x7, 0xffffffff, 0x0, 0x7ff, 0x3, 0xf2be, 0x7fff, 0x4, 0x6, 0x3dac60d0, 0x1, 0x9, 0x9, 0xccf, 0x80, 0x7f, 0x7, 0x7, 0x0, 0x7ff, 0xd4f9, 0x9, 0xfffffffd, 0x1, 0xc8, 0xffffff01, 0x7, 0x1, 0xfd, 0xfffff9d7, 0x100, 0xfffffffd, 0x8, 0x1, 0x3, 0x1, 0x8000, 0x29ce, 0xffffffff, 0x80000001, 0x8, 0x3, 0x0, 0x6, 0x8, 0x4f, 0x7, 0x2, 0x3f, 0x80, 0x0, 0x800, 0x1ff, 0x7f77, 0x2, 0x1, 0xf4ae, 0x6, 0x20, 0x2, 0x9, 0x8, 0x5, 0x7d3, 0x10000, 0xff, 0x1f, 0x1, 0x46d3, 0x0, 0x527, 0x8, 0xffffffff, 0x7fffffff, 0x3, 0x6, 0x0, 0x5, 0x6, 0x6, 0x6e, 0x800, 0x5, 0x1ff, 0x4, 0x6fb90730, 0x100, 0x1, 0x4, 0x827e, 0x2, 0x2, 0x8, 0x9, 0x0, 0x1, 0x8001, 0xa2d, 0x30, 0x10001, 0x101, 0x2, 0x0, 0x1, 0x6, 0xd3, 0x1f, 0x800, 0x9cb98f63, 0x1000, 0xde0000, 0x1fc3db7d, 0x10000, 0x1, 0x8, 0x3, 0x0, 0x1000, 0x8, 0xfffffff7, 0xf8, 0x489, 0x4, 0x1, 0xb8a, 0x800, 0x6, 0x10001, 0x54bd, 0x401, 0x81, 0x80000001, 0x8, 0x1, 0x7, 0x2, 0x9, 0x5, 0x1000000, 0x7, 0xa43, 0x9, 0x6, 0x8, 0xffffff87, 0x5, 0x7, 0x2, 0x7, 0x9, 0x1, 0x5, 0x2960, 0x1, 0x1, 0x6, 0x101, 0x4, 0x0, 0x6, 0x3, 0x10000, 0xaa, 0x2, 0x40, 0x40, 0x800, 0x0, 0x200, 0x3ff, 0x8001, 0x10000, 0x6, 0x401, 0x3, 0x9, 0x7, 0x7fffffff, 0x8, 0x8de, 0x1, 0x45d6, 0x8, 0x5e06, 0x6, 0x4, 0x5, 0x200, 0x6], 0x6, 0x400, 0x7}) (async)
20:49:41 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async)
r0 = getpgid(0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
socketpair(0x22, 0x2, 0x10001, &(0x7f0000000000)={<r2=>0xffffffffffffffff})
kcmp$KCMP_EPOLL_TFD(r0, 0xffffffffffffffff, 0x7, 0xffffffffffffffff, &(0x7f0000000040)={r1, r2, 0x8001})
r3 = getpgid(r0)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, 0x0) (async)
sendmsg$key(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)=ANY=[@ANYBLOB="020400000700000000bd7000ffdbdf250400020001000100030000000000000000010000000000000000"], 0x30}}, 0x1) (async)
getpgid(r3) (async)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000080)={0x0, <r5=>0x0})
ptrace$poke(0x4, r5, &(0x7f0000000100), 0x8)
[ 828.712698] FAULT_INJECTION: forcing a failure.
[ 828.712698] name failslab, interval 1, probability 0, space 0, times 0
20:49:41 executing program 0:
sendmsg$nl_crypto(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="e0000000120000022dbd7000fedbde25626c616b6532732d3136302d61726d000000000000008000000000000000000000000000000000000000000000000000000000001500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006000000000000000000000000000200000000000000000000000000000000000000000010d907000000000000000000000000000000000000000000000000000000000000000000b800000000040000002400"/221], 0xe0}, 0x1, 0x0, 0x0, 0x4008840}, 0x4000000)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000001c0), 0x200, 0x0)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r0, 0x40045109, &(0x7f0000000240)=0x7ff) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000280)='/proc/partitions\x00', 0x0, 0x0) (async)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000300)={<r3=>0x0, @dev, @dev}, &(0x7f0000000340)=0xc)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r2, &(0x7f0000000440)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)={0x5c, 0x0, 0x100, 0x70bd25, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x5}, @MPTCP_PM_ATTR_ADDR={0x40, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ADDR6={0x14, 0x4, @empty}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_IF_IDX={0x8, 0x7, r3}, @MPTCP_PM_ADDR_ATTR_PORT={0x6, 0x5, 0x4e1f}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x5}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x6}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4005}, 0x20020850) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
write$sysctl(r1, &(0x7f0000000200)='2\x00', 0x2)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)) (async)
r4 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000300)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r4, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r5, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r5, 0x0, r5, 0x0, r5, r5, r5, r5], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, &(0x7f0000000500)={&(0x7f0000000480)=[0x0, 0x0], &(0x7f00000004c0)=[0xac7, 0x1, 0x8e43, 0x5, 0x86, 0xde349a4, 0x3f], 0xa567, 0x2, 0x2})
20:49:41 executing program 0:
socketpair(0x10, 0x0, 0x7fffffd, 0x0)
[ 828.768247] CPU: 1 PID: 22268 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 828.776161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 828.785512] Call Trace:
[ 828.788106] dump_stack+0x1b2/0x281
[ 828.791742] should_fail.cold+0x10a/0x149
[ 828.796234] should_failslab+0xd6/0x130
[ 828.796248] kmem_cache_alloc+0x28e/0x3c0
[ 828.804367] __d_alloc+0x2a/0xa20
[ 828.807825] ? d_lookup+0x172/0x220
[ 828.811462] d_alloc+0x46/0x240
[ 828.814758] __lookup_hash+0x101/0x270
20:49:41 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040))
r1 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f00000001c0)={<r2=>0x0})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r1, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r2, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r2, 0x0, r2, 0x0, r2, r2, r2, r2], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5})
r6 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={<r7=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, r7, r7, 0x0, 0x0, 0x0, r7], &(0x7f0000000080)=[0x339e], 0x4, 0x9, 0x7})
[ 828.818651] filename_create+0x156/0x3f0
[ 828.822720] ? kern_path_mountpoint+0x40/0x40
[ 828.827230] SyS_mkdirat+0x95/0x270
[ 828.830888] ? SyS_mknod+0x30/0x30
[ 828.834445] ? fput_many+0xe/0x140
[ 828.837991] ? do_syscall_64+0x4c/0x640
[ 828.841972] ? SyS_mknod+0x30/0x30
[ 828.845530] do_syscall_64+0x1d5/0x640
[ 828.849431] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 828.854621] RIP: 0033:0x7fcd83ff2217
[ 828.858329] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
20:49:41 executing program 0:
socketpair(0x10, 0x0, 0x7fffffd, 0x0)
[ 828.866039] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
[ 828.873308] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 828.880584] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 828.887858] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 828.895132] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 828.917545] FAULT_INJECTION: forcing a failure.
[ 828.917545] name failslab, interval 1, probability 0, space 0, times 0
[ 828.930723] CPU: 1 PID: 22301 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 828.938626] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 828.947974] Call Trace:
[ 828.950549] dump_stack+0x1b2/0x281
[ 828.954171] should_fail.cold+0x10a/0x149
[ 828.958325] should_failslab+0xd6/0x130
[ 828.962296] kmem_cache_alloc_node_trace+0x25a/0x400
[ 828.967486] __kmalloc_node_track_caller+0x38/0x70
[ 828.972415] __alloc_skb+0x96/0x510
[ 828.976041] kobject_uevent_env+0x882/0xf30
[ 828.980354] lo_ioctl+0x11a6/0x1cd0
[ 828.983973] ? loop_set_status64+0xe0/0xe0
[ 828.988198] blkdev_ioctl+0x540/0x1830
[ 828.992070] ? blkpg_ioctl+0x8d0/0x8d0
[ 828.995941] ? trace_hardirqs_on+0x10/0x10
[ 829.000214] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 829.005395] ? debug_check_no_obj_freed+0x2c0/0x680
[ 829.010496] block_ioctl+0xd9/0x120
[ 829.014115] ? blkdev_fallocate+0x3a0/0x3a0
[ 829.018514] do_vfs_ioctl+0x75a/0xff0
[ 829.022314] ? lock_acquire+0x170/0x3f0
[ 829.026298] ? ioctl_preallocate+0x1a0/0x1a0
[ 829.030695] ? __fget+0x265/0x3e0
[ 829.034130] ? do_vfs_ioctl+0xff0/0xff0
[ 829.038189] ? security_file_ioctl+0x83/0xb0
[ 829.042593] SyS_ioctl+0x7f/0xb0
[ 829.045955] ? do_vfs_ioctl+0xff0/0xff0
[ 829.049942] do_syscall_64+0x1d5/0x640
[ 829.053819] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 829.059087] RIP: 0033:0x7f6b8cbe3ec7
[ 829.062810] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 829.070532] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 829.077792] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 829.085049] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 829.092300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 829.099578] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:41 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 34)
20:49:41 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r1, 0x40045408)
20:49:41 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040))
r1 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f00000001c0)={<r2=>0x0})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r1, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r2, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r2, 0x0, r2, 0x0, r2, r2, r2, r2], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5})
r6 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={<r7=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, r7, r7, 0x0, 0x0, 0x0, r7], &(0x7f0000000080)=[0x339e], 0x4, 0x9, 0x7})
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)) (async)
syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2) (async)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f00000001c0)) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r1, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r2, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r2, 0x0, r2, 0x0, r2, r2, r2, r2], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5}) (async)
syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2) (async)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, r7, r7, 0x0, 0x0, 0x0, r7], &(0x7f0000000080)=[0x339e], 0x4, 0x9, 0x7}) (async)
20:49:41 executing program 0:
socketpair(0x10, 0x0, 0x7fffffd, 0x0)
20:49:41 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
20:49:41 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 38)
20:49:41 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
socketpair(0x2a, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000080)={r0, r1, 0x1, 0x3b, &(0x7f0000000040)="88231efba24a239d72d37370d4bb9e2e470403798eb3129a0614f0fdaafc9bce62d1ca6b153a28c1f42838ecdfdd9bc8e1161ef42cf009839772cc", 0x0, 0x8, 0x5, 0x4, 0x7f, 0x1, 0x53d, 'syz1\x00'})
20:49:41 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async, rerun: 64)
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) (rerun: 64)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
20:49:41 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
ioctl$SNDCTL_TMR_SELECT(0xffffffffffffffff, 0x40045408)
[ 829.250574] FAULT_INJECTION: forcing a failure.
[ 829.250574] name failslab, interval 1, probability 0, space 0, times 0
[ 829.267629] FAULT_INJECTION: forcing a failure.
[ 829.267629] name failslab, interval 1, probability 0, space 0, times 0
[ 829.287801] CPU: 1 PID: 22347 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
20:49:41 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
ioctl$SNDCTL_TMR_SELECT(0xffffffffffffffff, 0x40045408)
20:49:41 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
socketpair(0x2a, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}) (async)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000080)={r0, r1, 0x1, 0x3b, &(0x7f0000000040)="88231efba24a239d72d37370d4bb9e2e470403798eb3129a0614f0fdaafc9bce62d1ca6b153a28c1f42838ecdfdd9bc8e1161ef42cf009839772cc", 0x0, 0x8, 0x5, 0x4, 0x7f, 0x1, 0x53d, 'syz1\x00'})
[ 829.295738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 829.305179] Call Trace:
[ 829.307768] dump_stack+0x1b2/0x281
[ 829.311426] should_fail.cold+0x10a/0x149
[ 829.315902] should_failslab+0xd6/0x130
[ 829.315915] __kmalloc+0x2c1/0x400
[ 829.323430] ? ext4_find_extent+0x879/0xbc0
[ 829.327761] ext4_find_extent+0x879/0xbc0
[ 829.331919] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 829.337378] ext4_ext_map_blocks+0x19a/0x6b10
[ 829.341882] ? __lock_acquire+0x5fc/0x3f20
[ 829.346134] ? __lock_acquire+0x5fc/0x3f20
[ 829.350377] ? mark_buffer_dirty+0x95/0x480
[ 829.354707] ? trace_hardirqs_on+0x10/0x10
[ 829.358941] ? __ext4_handle_dirty_metadata+0x120/0x480
[ 829.364314] ? ext4_find_delalloc_cluster+0x180/0x180
[ 829.369544] ? trace_hardirqs_on+0x10/0x10
[ 829.373781] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 829.378635] ? ext4_es_lookup_extent+0x321/0xac0
[ 829.383513] ? lock_acquire+0x170/0x3f0
[ 829.387595] ? lock_acquire+0x170/0x3f0
[ 829.391600] ? ext4_map_blocks+0x29f/0x1730
[ 829.391618] ext4_map_blocks+0xb19/0x1730
20:49:41 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
ioctl$SNDCTL_TMR_SELECT(0xffffffffffffffff, 0x40045408)
[ 829.391634] ? ext4_issue_zeroout+0x150/0x150
[ 829.391643] ? __ext4_new_inode+0x27c/0x4eb0
[ 829.391661] ext4_getblk+0x98/0x3f0
[ 829.391672] ? ext4_iomap_begin+0x7f0/0x7f0
[ 829.391688] ext4_bread+0x6c/0x1a0
[ 829.391698] ? ext4_getblk+0x3f0/0x3f0
[ 829.391706] ? dquot_initialize_needed+0x240/0x240
[ 829.391720] ext4_append+0x143/0x350
[ 829.391732] ext4_mkdir+0x4c9/0xbd0
[ 829.391748] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 829.391760] ? security_inode_mkdir+0xca/0x100
[ 829.391772] vfs_mkdir+0x463/0x6e0
[ 829.449456] SyS_mkdirat+0x1fd/0x270
[ 829.449467] ? SyS_mknod+0x30/0x30
[ 829.456700] ? fput_many+0xe/0x140
[ 829.460243] ? do_syscall_64+0x4c/0x640
[ 829.464219] ? SyS_mknod+0x30/0x30
[ 829.467753] do_syscall_64+0x1d5/0x640
[ 829.471627] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 829.476793] RIP: 0033:0x7fcd83ff2217
[ 829.480478] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 829.488166] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
[ 829.495435] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 829.502682] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 829.509934] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 829.517182] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 829.527189] CPU: 1 PID: 22351 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 829.535082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 829.544435] Call Trace:
[ 829.547011] dump_stack+0x1b2/0x281
[ 829.550640] should_fail.cold+0x10a/0x149
[ 829.554772] should_failslab+0xd6/0x130
[ 829.558727] kmem_cache_alloc_node_trace+0x25a/0x400
[ 829.563828] __kmalloc_node_track_caller+0x38/0x70
[ 829.568742] __alloc_skb+0x96/0x510
[ 829.572350] kobject_uevent_env+0x882/0xf30
[ 829.576656] lo_ioctl+0x11a6/0x1cd0
[ 829.580265] ? loop_set_status64+0xe0/0xe0
[ 829.584485] blkdev_ioctl+0x540/0x1830
[ 829.588439] ? blkpg_ioctl+0x8d0/0x8d0
[ 829.592305] ? trace_hardirqs_on+0x10/0x10
[ 829.596537] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 829.601622] ? debug_check_no_obj_freed+0x2c0/0x680
[ 829.606714] block_ioctl+0xd9/0x120
[ 829.610319] ? blkdev_fallocate+0x3a0/0x3a0
[ 829.614623] do_vfs_ioctl+0x75a/0xff0
[ 829.618412] ? lock_acquire+0x170/0x3f0
[ 829.622378] ? ioctl_preallocate+0x1a0/0x1a0
[ 829.626778] ? __fget+0x265/0x3e0
[ 829.630209] ? do_vfs_ioctl+0xff0/0xff0
[ 829.634186] ? security_file_ioctl+0x83/0xb0
[ 829.638585] SyS_ioctl+0x7f/0xb0
[ 829.641939] ? do_vfs_ioctl+0xff0/0xff0
[ 829.645895] do_syscall_64+0x1d5/0x640
[ 829.649764] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 829.654931] RIP: 0033:0x7f6b8cbe3ec7
[ 829.658621] RSP: 002b:00007f6b8b558f28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 829.666304] RAX: ffffffffffffffda RBX: 00007f6b8cc2da20 RCX: 00007f6b8cbe3ec7
[ 829.673558] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 829.680921] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 829.688174] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 829.695878] R13: 0000000000000004 R14: 0000000020002600 R15: 0000000000000000
20:49:42 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 35)
20:49:42 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async, rerun: 32)
socketpair(0x2a, 0x800, 0x1, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff}) (async, rerun: 32)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000080)={r0, r1, 0x1, 0x3b, &(0x7f0000000040)="88231efba24a239d72d37370d4bb9e2e470403798eb3129a0614f0fdaafc9bce62d1ca6b153a28c1f42838ecdfdd9bc8e1161ef42cf009839772cc", 0x0, 0x8, 0x5, 0x4, 0x7f, 0x1, 0x53d, 'syz1\x00'})
20:49:42 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
r1 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r1, 0x40045408)
20:49:42 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)) (async)
r1 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f00000001c0)={<r2=>0x0})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r1, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r2, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r2, 0x0, r2, 0x0, r2, r2, r2, r2], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000005c0)='/proc/sysvipc/shm\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000006c0)={&(0x7f0000000600)=[0x0, 0x0, 0x0], &(0x7f0000000640)=[0x9, 0xc0b7, 0x7, 0x7, 0x7, 0x2, 0x6, 0x5, 0x1ff, 0x7ff], 0x1, 0x3, 0x2}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5})
r6 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={<r7=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000000c0)={&(0x7f0000000040)=[0x0, 0x0, 0x0, r7, r7, 0x0, 0x0, 0x0, r7], &(0x7f0000000080)=[0x339e], 0x4, 0x9, 0x7})
20:49:42 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async)
r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4)
20:49:42 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 39)
20:49:42 executing program 3:
socketpair(0x5, 0x4, 0x20000000, 0x0)
20:49:42 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
[ 829.865119] FAULT_INJECTION: forcing a failure.
[ 829.865119] name failslab, interval 1, probability 0, space 0, times 0
20:49:42 executing program 1:
read$FUSE(0xffffffffffffffff, &(0x7f0000000080)={0x2020, 0x0, <r0=>0x0}, 0x2020)
epoll_create(0x8)
write$FUSE_STATFS(0xffffffffffffffff, &(0x7f00000020c0)={0x60, 0x0, r0, {{0xfff, 0x3, 0x0, 0x8, 0x9f, 0x2, 0x4, 0xfffffff9}}}, 0x60)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @multicast, 'veth1_virt_wifi\x00'}})
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
20:49:42 executing program 3:
socketpair(0x5, 0x4, 0x20000000, 0x0)
[ 829.907218] FAULT_INJECTION: forcing a failure.
[ 829.907218] name failslab, interval 1, probability 0, space 0, times 0
[ 829.968888] CPU: 0 PID: 22409 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 829.976799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 829.986152] Call Trace:
[ 829.988742] dump_stack+0x1b2/0x281
[ 829.992378] should_fail.cold+0x10a/0x149
[ 829.996531] should_failslab+0xd6/0x130
[ 830.000868] kmem_cache_alloc+0x28e/0x3c0
[ 830.005017] ? ext4_sync_fs+0x7e0/0x7e0
[ 830.009082] ext4_alloc_inode+0x1a/0x640
[ 830.013146] ? ext4_sync_fs+0x7e0/0x7e0
[ 830.017123] alloc_inode+0x5d/0x170
[ 830.020756] new_inode+0x1d/0xf0
[ 830.024129] __ext4_new_inode+0x360/0x4eb0
[ 830.028370] ? kmem_cache_free+0x7c/0x2b0
[ 830.032525] ? putname+0xcd/0x110
[ 830.035983] ? SyS_mkdirat+0x95/0x270
[ 830.039882] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 830.045436] ? ext4_free_inode+0x1460/0x1460
[ 830.049861] ? lock_downgrade+0x740/0x740
[ 830.054018] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 830.059127] ? dquot_initialize_needed+0x240/0x240
[ 830.064072] ext4_mkdir+0x2e4/0xbd0
[ 830.067714] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 830.072393] ? security_inode_mkdir+0xca/0x100
[ 830.076978] vfs_mkdir+0x463/0x6e0
[ 830.080529] SyS_mkdirat+0x1fd/0x270
[ 830.084260] ? SyS_mknod+0x30/0x30
[ 830.087812] ? fput_many+0xe/0x140
[ 830.091359] ? do_syscall_64+0x4c/0x640
[ 830.095339] ? SyS_mknod+0x30/0x30
[ 830.098884] do_syscall_64+0x1d5/0x640
[ 830.102780] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 830.107966] RIP: 0033:0x7fcd83ff2217
[ 830.111682] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
20:49:42 executing program 1:
read$FUSE(0xffffffffffffffff, &(0x7f0000000080)={0x2020, 0x0, <r0=>0x0}, 0x2020)
epoll_create(0x8)
write$FUSE_STATFS(0xffffffffffffffff, &(0x7f00000020c0)={0x60, 0x0, r0, {{0xfff, 0x3, 0x0, 0x8, 0x9f, 0x2, 0x4, 0xfffffff9}}}, 0x60)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @multicast, 'veth1_virt_wifi\x00'}})
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000080)={0x2020}, 0x2020) (async)
epoll_create(0x8) (async)
write$FUSE_STATFS(0xffffffffffffffff, &(0x7f00000020c0)={0x60, 0x0, r0, {{0xfff, 0x3, 0x0, 0x8, 0x9f, 0x2, 0x4, 0xfffffff9}}}, 0x60) (async)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @multicast, 'veth1_virt_wifi\x00'}}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0) (async)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0) (async)
20:49:42 executing program 3:
socketpair(0x5, 0x4, 0x20000000, 0x0)
socketpair(0x5, 0x4, 0x20000000, 0x0) (async)
[ 830.119405] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
[ 830.126763] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 830.134034] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 830.141315] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 830.148586] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 830.197003] CPU: 1 PID: 22412 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 830.204920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 830.214280] Call Trace:
[ 830.216867] dump_stack+0x1b2/0x281
[ 830.220511] should_fail.cold+0x10a/0x149
[ 830.224667] should_failslab+0xd6/0x130
[ 830.228653] kmem_cache_alloc+0x28e/0x3c0
[ 830.232816] getname_flags+0xc8/0x550
[ 830.236627] SyS_mkdirat+0x83/0x270
[ 830.240266] ? SyS_mknod+0x30/0x30
[ 830.243813] ? fput_many+0xe/0x140
[ 830.247357] ? do_syscall_64+0x4c/0x640
[ 830.251336] ? SyS_mknod+0x30/0x30
[ 830.254883] do_syscall_64+0x1d5/0x640
[ 830.258788] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 830.263978] RIP: 0033:0x7f6b8cbe3217
[ 830.267685] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 830.275480] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 830.282752] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 830.290028] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
20:49:42 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 36)
20:49:42 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
20:49:42 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 40)
20:49:42 executing program 1:
read$FUSE(0xffffffffffffffff, &(0x7f0000000080)={0x2020, 0x0, <r0=>0x0}, 0x2020)
epoll_create(0x8) (async)
write$FUSE_STATFS(0xffffffffffffffff, &(0x7f00000020c0)={0x60, 0x0, r0, {{0xfff, 0x3, 0x0, 0x8, 0x9f, 0x2, 0x4, 0xfffffff9}}}, 0x60) (async)
r1 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x3, @multicast, 'veth1_virt_wifi\x00'}})
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
20:49:42 executing program 0:
socketpair(0x22, 0x0, 0x7fffff5, 0x0)
20:49:42 executing program 3:
socketpair(0x26, 0x800, 0x200, 0x0)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0))
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r1, 0x4004510f, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/72)
write$sequencer(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="80f2930c90021180050005880100fe0e0ba700016cffff05fa02048106031f0000000005c50e089b71c92e2fdb109d2b23efd7d5e37014ba1d19ccf5c1acaa63521a4ca13fc9836f741aa7033feb052a619336fb8abcfe0d10f8bf4349b7a3ef76653fbc8c4e277d89404fb7000000000000007ef81dc205672cfe617ddd8d28bf6f2002ed9a87a69699a2909a968fbc77e83877b43f8b3274327b0ed316aaec52f931c22024f1bc8f1279d2061fe77fa10e7c7e385fbdbc82911c14834ed43da1178e6f49fb2e6ead6610475ca92eb1c0746686572b00"/224], 0x34)
recvfrom$l2tp(r0, &(0x7f0000000000)=""/154, 0x9a, 0x2061, 0x0, 0x0)
[ 830.297302] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 830.304573] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
20:49:42 executing program 0:
socketpair(0x22, 0x0, 0x7fffff5, 0x0)
socketpair(0x22, 0x0, 0x7fffff5, 0x0) (async)
[ 830.408323] FAULT_INJECTION: forcing a failure.
[ 830.408323] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 830.420156] CPU: 0 PID: 22500 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 830.428038] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 830.437394] Call Trace:
[ 830.439991] dump_stack+0x1b2/0x281
[ 830.443628] should_fail.cold+0x10a/0x149
[ 830.447793] __alloc_pages_nodemask+0x22c/0x2720
[ 830.452557] ? kobject_uevent_env+0x274/0xf30
[ 830.457075] ? __lock_acquire+0x5fc/0x3f20
[ 830.461323] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 830.466185] ? blkdev_ioctl+0xf4/0x1830
[ 830.470172] ? blkpg_ioctl+0x8d0/0x8d0
[ 830.474069] ? trace_hardirqs_on+0x10/0x10
[ 830.478312] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 830.483528] cache_grow_begin+0x91/0x700
[ 830.487601] ? fs_reclaim_release+0xd0/0x110
[ 830.488605] FAULT_INJECTION: forcing a failure.
[ 830.488605] name failslab, interval 1, probability 0, space 0, times 0
[ 830.492010] ? check_preemption_disabled+0x35/0x240
[ 830.492024] cache_alloc_refill+0x273/0x350
[ 830.492036] kmem_cache_alloc+0x333/0x3c0
[ 830.492051] getname_flags+0xc8/0x550
[ 830.520522] SyS_mkdirat+0x83/0x270
[ 830.524148] ? SyS_mknod+0x30/0x30
[ 830.527672] ? fput_many+0xe/0x140
[ 830.531196] ? do_syscall_64+0x4c/0x640
[ 830.535154] ? SyS_mknod+0x30/0x30
[ 830.538679] do_syscall_64+0x1d5/0x640
[ 830.542555] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 830.547728] RIP: 0033:0x7f6b8cbe3217
[ 830.551419] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 830.559111] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 830.566365] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 830.573631] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 830.580911] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 830.588165] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 830.595436] CPU: 1 PID: 22509 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
20:49:43 executing program 3:
socketpair(0x26, 0x800, 0x200, 0x0)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0))
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r1, 0x4004510f, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/72)
write$sequencer(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="80f2930c90021180050005880100fe0e0ba700016cffff05fa02048106031f0000000005c50e089b71c92e2fdb109d2b23efd7d5e37014ba1d19ccf5c1acaa63521a4ca13fc9836f741aa7033feb052a619336fb8abcfe0d10f8bf4349b7a3ef76653fbc8c4e277d89404fb7000000000000007ef81dc205672cfe617ddd8d28bf6f2002ed9a87a69699a2909a968fbc77e83877b43f8b3274327b0ed316aaec52f931c22024f1bc8f1279d2061fe77fa10e7c7e385fbdbc82911c14834ed43da1178e6f49fb2e6ead6610475ca92eb1c0746686572b00"/224], 0x34)
recvfrom$l2tp(r0, &(0x7f0000000000)=""/154, 0x9a, 0x2061, 0x0, 0x0)
socketpair(0x26, 0x800, 0x200, 0x0) (async)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0) (async)
ioctl$SNDCTL_FM_4OP_ENABLE(r1, 0x4004510f, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/72) (async)
write$sequencer(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="80f2930c90021180050005880100fe0e0ba700016cffff05fa02048106031f0000000005c50e089b71c92e2fdb109d2b23efd7d5e37014ba1d19ccf5c1acaa63521a4ca13fc9836f741aa7033feb052a619336fb8abcfe0d10f8bf4349b7a3ef76653fbc8c4e277d89404fb7000000000000007ef81dc205672cfe617ddd8d28bf6f2002ed9a87a69699a2909a968fbc77e83877b43f8b3274327b0ed316aaec52f931c22024f1bc8f1279d2061fe77fa10e7c7e385fbdbc82911c14834ed43da1178e6f49fb2e6ead6610475ca92eb1c0746686572b00"/224], 0x34) (async)
recvfrom$l2tp(r0, &(0x7f0000000000)=""/154, 0x9a, 0x2061, 0x0, 0x0) (async)
[ 830.603320] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 830.612670] Call Trace:
[ 830.615278] dump_stack+0x1b2/0x281
[ 830.618915] should_fail.cold+0x10a/0x149
[ 830.623076] should_failslab+0xd6/0x130
[ 830.627067] kmem_cache_alloc+0x40/0x3c0
[ 830.631142] __es_insert_extent+0x338/0x1360
[ 830.635560] ? __es_shrink+0x8c0/0x8c0
[ 830.639464] ? lock_acquire+0x170/0x3f0
[ 830.643455] ? ext4_es_insert_extent+0x11f/0x530
[ 830.648227] ext4_es_insert_extent+0x1b9/0x530
[ 830.652823] ? ext4_es_find_delayed_extent_range+0x930/0x930
20:49:43 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(0xffffffffffffffff, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r1=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r1})
r2 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000300)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r2, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, r1], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, r1, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5})
r6 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={<r7=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000080)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, r3, r7, 0x0], 0x8, 0x4, 0x5})
20:49:43 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(0xffffffffffffffff, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r1=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r1})
r2 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000300)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r2, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, r1], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, r1, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5})
r6 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={<r7=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000080)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, r3, r7, 0x0], 0x8, 0x4, 0x5})
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(0xffffffffffffffff, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r1}) (async)
syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2) (async)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000300)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r2, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, r1], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, r1, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5}) (async)
syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2) (async)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000080)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, r3, r7, 0x0], 0x8, 0x4, 0x5}) (async)
[ 830.658627] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 830.664093] ? ext4_es_find_delayed_extent_range+0x646/0x930
[ 830.669904] ext4_ext_map_blocks+0x1e2c/0x6b10
[ 830.674534] ? __lock_acquire+0x5fc/0x3f20
[ 830.678781] ? __lock_acquire+0x5fc/0x3f20
[ 830.683030] ? mark_buffer_dirty+0x95/0x480
[ 830.687361] ? trace_hardirqs_on+0x10/0x10
[ 830.691604] ? __ext4_handle_dirty_metadata+0x120/0x480
[ 830.696976] ? ext4_find_delalloc_cluster+0x180/0x180
[ 830.702170] ? trace_hardirqs_on+0x10/0x10
[ 830.706417] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 830.711272] ? ext4_es_lookup_extent+0x321/0xac0
[ 830.716038] ? lock_acquire+0x170/0x3f0
[ 830.720017] ? lock_acquire+0x170/0x3f0
[ 830.724000] ? ext4_map_blocks+0x29f/0x1730
[ 830.728338] ext4_map_blocks+0xb19/0x1730
[ 830.732508] ? ext4_issue_zeroout+0x150/0x150
[ 830.737010] ? __ext4_new_inode+0x27c/0x4eb0
[ 830.741440] ext4_getblk+0x98/0x3f0
[ 830.745082] ? ext4_iomap_begin+0x7f0/0x7f0
[ 830.749416] ext4_bread+0x6c/0x1a0
[ 830.752965] ? ext4_getblk+0x3f0/0x3f0
20:49:43 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(0xffffffffffffffff, 0xc02864ca, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r1=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r1}) (async)
r2 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000300)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r2, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, r1], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, r1, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5}) (async)
r6 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={<r7=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000080)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, r3, r7, 0x0], 0x8, 0x4, 0x5})
[ 830.756859] ? dquot_initialize_needed+0x240/0x240
[ 830.761794] ext4_append+0x143/0x350
[ 830.765605] ext4_mkdir+0x4c9/0xbd0
[ 830.769242] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 830.773919] ? security_inode_mkdir+0xca/0x100
[ 830.778519] vfs_mkdir+0x463/0x6e0
[ 830.782066] SyS_mkdirat+0x1fd/0x270
[ 830.785789] ? SyS_mknod+0x30/0x30
[ 830.789332] ? fput_many+0xe/0x140
[ 830.792871] ? do_syscall_64+0x4c/0x640
[ 830.796854] ? SyS_mknod+0x30/0x30
[ 830.800407] do_syscall_64+0x1d5/0x640
[ 830.804304] entry_SYSCALL_64_after_hwframe+0x46/0xbb
20:49:43 executing program 0:
socketpair(0x22, 0x0, 0x7fffff5, 0x0)
[ 830.809501] RIP: 0033:0x7fcd83ff2217
[ 830.813211] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 830.820925] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
[ 830.828200] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 830.835471] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 830.842742] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 830.850012] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
20:49:43 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 37)
20:49:43 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @local, 'gretap0\x00'}}, 0x1e)
recvfrom$l2tp(r0, &(0x7f0000000080)=""/203, 0xcb, 0x10041, &(0x7f0000000180)={0x2, 0x0, @private}, 0x10)
read$FUSE(r0, &(0x7f00000001c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INTERRUPT(r0, &(0x7f0000002200)={0x10, 0x0, r1}, 0x10)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, 0x0)
[ 830.917253] FAULT_INJECTION: forcing a failure.
[ 830.917253] name failslab, interval 1, probability 0, space 0, times 0
[ 830.930217] CPU: 1 PID: 22571 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 830.938117] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 830.947472] Call Trace:
[ 830.950069] dump_stack+0x1b2/0x281
[ 830.953716] should_fail.cold+0x10a/0x149
[ 830.957960] should_failslab+0xd6/0x130
[ 830.961944] kmem_cache_alloc+0x28e/0x3c0
[ 830.966103] ? ext4_sync_fs+0x7e0/0x7e0
[ 830.970085] ext4_alloc_inode+0x1a/0x640
[ 830.974158] ? ext4_sync_fs+0x7e0/0x7e0
[ 830.978143] alloc_inode+0x5d/0x170
[ 830.981772] new_inode+0x1d/0xf0
[ 830.985129] __ext4_new_inode+0x360/0x4eb0
[ 830.989355] ? kmem_cache_free+0x7c/0x2b0
[ 830.993507] ? putname+0xcd/0x110
[ 830.997002] ? SyS_mkdirat+0x95/0x270
[ 831.000793] ? entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 831.006152] ? ext4_free_inode+0x1460/0x1460
[ 831.010554] ? lock_downgrade+0x740/0x740
[ 831.014701] ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 831.019898] ? dquot_initialize_needed+0x240/0x240
[ 831.024821] ext4_mkdir+0x2e4/0xbd0
[ 831.028439] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 831.033093] ? security_inode_mkdir+0xca/0x100
[ 831.037667] vfs_mkdir+0x463/0x6e0
[ 831.041211] SyS_mkdirat+0x1fd/0x270
[ 831.044915] ? SyS_mknod+0x30/0x30
[ 831.048434] ? fput_many+0xe/0x140
[ 831.052034] ? do_syscall_64+0x4c/0x640
[ 831.056006] ? SyS_mknod+0x30/0x30
[ 831.059534] do_syscall_64+0x1d5/0x640
[ 831.063405] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 831.068574] RIP: 0033:0x7f6b8cbe3217
[ 831.072262] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 831.079952] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 831.087201] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 831.094446] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 831.101710] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 831.108962] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
20:49:43 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 41)
20:49:43 executing program 0:
socketpair(0x5, 0x3, 0x7ffeffd, 0x0)
r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-+\\F'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '/dev/kvm\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x10091)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000080))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0)
20:49:43 executing program 3:
socketpair(0x26, 0x800, 0x200, 0x0) (async)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f00000000c0)) (async)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r1, 0x4004510f, 0x0) (async)
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000140)=""/72)
write$sequencer(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="80f2930c90021180050005880100fe0e0ba700016cffff05fa02048106031f0000000005c50e089b71c92e2fdb109d2b23efd7d5e37014ba1d19ccf5c1acaa63521a4ca13fc9836f741aa7033feb052a619336fb8abcfe0d10f8bf4349b7a3ef76653fbc8c4e277d89404fb7000000000000007ef81dc205672cfe617ddd8d28bf6f2002ed9a87a69699a2909a968fbc77e83877b43f8b3274327b0ed316aaec52f931c22024f1bc8f1279d2061fe77fa10e7c7e385fbdbc82911c14834ed43da1178e6f49fb2e6ead6610475ca92eb1c0746686572b00"/224], 0x34) (async)
recvfrom$l2tp(r0, &(0x7f0000000000)=""/154, 0x9a, 0x2061, 0x0, 0x0)
20:49:43 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
20:49:43 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @local, 'gretap0\x00'}}, 0x1e) (async)
recvfrom$l2tp(r0, &(0x7f0000000080)=""/203, 0xcb, 0x10041, &(0x7f0000000180)={0x2, 0x0, @private}, 0x10)
read$FUSE(r0, &(0x7f00000001c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INTERRUPT(r0, &(0x7f0000002200)={0x10, 0x0, r1}, 0x10) (async)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, 0x0)
20:49:43 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 38)
20:49:43 executing program 3:
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x410000, 0x0)
socketpair(0x6, 0x5, 0x0, 0x0)
getpgid(0x0)
20:49:43 executing program 0:
socketpair(0x5, 0x3, 0x7ffeffd, 0x0)
r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-+\\F'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '/dev/kvm\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x10091)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000080))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0)
socketpair(0x5, 0x3, 0x7ffeffd, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-+\\F'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '/dev/kvm\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x10091) (async)
socket$bt_rfcomm(0x1f, 0x1, 0x3) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000080)) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0) (async)
20:49:43 executing program 4:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
[ 831.187663] FAULT_INJECTION: forcing a failure.
[ 831.187663] name failslab, interval 1, probability 0, space 0, times 0
[ 831.240984] FAULT_INJECTION: forcing a failure.
[ 831.240984] name failslab, interval 1, probability 0, space 0, times 0
[ 831.242957] CPU: 1 PID: 22592 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 831.260086] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 831.269527] Call Trace:
[ 831.272124] dump_stack+0x1b2/0x281
[ 831.275778] should_fail.cold+0x10a/0x149
[ 831.279922] should_failslab+0xd6/0x130
[ 831.283895] kmem_cache_alloc+0x28e/0x3c0
[ 831.288054] getname_flags+0xc8/0x550
[ 831.291866] SyS_mkdirat+0x83/0x270
[ 831.295513] ? SyS_mknod+0x30/0x30
[ 831.299067] ? fput_many+0xe/0x140
[ 831.302609] ? do_syscall_64+0x4c/0x640
[ 831.306590] ? SyS_mknod+0x30/0x30
[ 831.310216] do_syscall_64+0x1d5/0x640
[ 831.314104] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 831.319298] RIP: 0033:0x7f6b8cbe3217
[ 831.323005] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 831.330715] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 831.337992] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 831.345261] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 831.352528] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 831.359798] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 831.367084] CPU: 0 PID: 22598 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 831.374974] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 831.384327] Call Trace:
[ 831.386921] dump_stack+0x1b2/0x281
[ 831.390556] should_fail.cold+0x10a/0x149
[ 831.394716] should_failslab+0xd6/0x130
[ 831.398694] __kmalloc+0x2c1/0x400
[ 831.402239] ? ext4_find_extent+0x879/0xbc0
[ 831.406577] ext4_find_extent+0x879/0xbc0
[ 831.410735] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 831.416214] ext4_ext_map_blocks+0x19a/0x6b10
[ 831.420741] ? __lock_acquire+0x5fc/0x3f20
[ 831.425082] ? mark_buffer_dirty+0x95/0x480
[ 831.429433] ? trace_hardirqs_on+0x10/0x10
[ 831.433674] ? __ext4_handle_dirty_metadata+0x120/0x480
20:49:43 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/consoles\x00', 0x0, 0x0)
connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x0, @local, 'gretap0\x00'}}, 0x1e)
recvfrom$l2tp(r0, &(0x7f0000000080)=""/203, 0xcb, 0x10041, &(0x7f0000000180)={0x2, 0x0, @private}, 0x10)
read$FUSE(r0, &(0x7f00000001c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INTERRUPT(r0, &(0x7f0000002200)={0x10, 0x0, r1}, 0x10) (async)
ioctl$PPPOEIOCSFWD(0xffffffffffffffff, 0x4008b100, 0x0)
20:49:43 executing program 0:
socketpair(0x5, 0x3, 0x7ffeffd, 0x0)
r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-+\\F'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '/dev/kvm\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x10091)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000080))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0)
socketpair(0x5, 0x3, 0x7ffeffd, 0x0) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff) (async)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-+\\F'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '/dev/kvm\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x10091) (async)
socket$bt_rfcomm(0x1f, 0x1, 0x3) (async)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000080)) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0) (async)
20:49:43 executing program 0:
socketpair(0xb, 0x9, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000000440)={0x2020}, 0x2020)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x20004000)
ioctl$SNDCTL_FM_4OP_ENABLE(r2, 0x4004510f, 0x0)
epoll_create1(0x80000)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r4, 0x4004510f, 0x0)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$SNDCTL_MIDI_PRETIME(r4, 0xc0046d00, &(0x7f0000000240)=0x9)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0)
sendmsg$MPTCP_PM_CMD_SET_LIMITS(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdfdc0a68fb54eb988a6431ae701e03"], 0x5c}, 0x1, 0x0, 0x0, 0x40895}, 0xc000)
[ 831.439054] ? ext4_find_delalloc_cluster+0x180/0x180
[ 831.444253] ? trace_hardirqs_on+0x10/0x10
[ 831.448502] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 831.453354] ? ext4_es_lookup_extent+0x321/0xac0
[ 831.458122] ? lock_acquire+0x170/0x3f0
[ 831.462108] ? lock_acquire+0x170/0x3f0
[ 831.466088] ? ext4_map_blocks+0x623/0x1730
[ 831.470434] ext4_map_blocks+0x675/0x1730
[ 831.470450] ? ext4_issue_zeroout+0x150/0x150
[ 831.470459] ? __ext4_new_inode+0x27c/0x4eb0
[ 831.470473] ext4_getblk+0x98/0x3f0
[ 831.470483] ? ext4_iomap_begin+0x7f0/0x7f0
[ 831.470498] ext4_bread+0x6c/0x1a0
[ 831.470508] ? ext4_getblk+0x3f0/0x3f0
[ 831.470515] ? dquot_initialize_needed+0x240/0x240
[ 831.470528] ext4_append+0x143/0x350
[ 831.470539] ext4_mkdir+0x4c9/0xbd0
[ 831.470552] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 831.470566] ? security_inode_mkdir+0xca/0x100
[ 831.470579] vfs_mkdir+0x463/0x6e0
[ 831.470591] SyS_mkdirat+0x1fd/0x270
[ 831.470601] ? SyS_mknod+0x30/0x30
[ 831.470608] ? fput_many+0xe/0x140
[ 831.470618] ? do_syscall_64+0x4c/0x640
[ 831.470627] ? SyS_mknod+0x30/0x30
[ 831.470635] do_syscall_64+0x1d5/0x640
[ 831.470651] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 831.470659] RIP: 0033:0x7fcd83ff2217
20:49:44 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 42)
20:49:44 executing program 4:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
20:49:44 executing program 3:
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x410000, 0x0) (async)
socketpair(0x6, 0x5, 0x0, 0x0)
getpgid(0x0)
20:49:44 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 39)
20:49:44 executing program 0:
socketpair(0xb, 0x9, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000000440)={0x2020}, 0x2020)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x20004000)
ioctl$SNDCTL_FM_4OP_ENABLE(r2, 0x4004510f, 0x0)
epoll_create1(0x80000)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r4, 0x4004510f, 0x0)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$SNDCTL_MIDI_PRETIME(r4, 0xc0046d00, &(0x7f0000000240)=0x9)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0)
sendmsg$MPTCP_PM_CMD_SET_LIMITS(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdfdc0a68fb54eb988a6431ae701e03"], 0x5c}, 0x1, 0x0, 0x0, 0x40895}, 0xc000)
socketpair(0xb, 0x9, 0x7fffffd, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
read$FUSE(r0, &(0x7f0000000440)={0x2020}, 0x2020) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0) (async)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1) (async)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x20004000) (async)
ioctl$SNDCTL_FM_4OP_ENABLE(r2, 0x4004510f, 0x0) (async)
epoll_create1(0x80000) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0) (async)
ioctl$SNDCTL_FM_4OP_ENABLE(r4, 0x4004510f, 0x0) (async)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$SNDCTL_MIDI_PRETIME(r4, 0xc0046d00, &(0x7f0000000240)=0x9) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0) (async)
sendmsg$MPTCP_PM_CMD_SET_LIMITS(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdfdc0a68fb54eb988a6431ae701e03"], 0x5c}, 0x1, 0x0, 0x0, 0x40895}, 0xc000) (async)
[ 831.470664] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 831.470674] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
20:49:44 executing program 4:
r0 = syz_init_net_socket$ax25(0x3, 0x0, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
[ 831.470680] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 831.470686] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 831.470691] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 831.470697] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 831.708760] FAULT_INJECTION: forcing a failure.
[ 831.708760] name failslab, interval 1, probability 0, space 0, times 0
[ 831.708773] CPU: 0 PID: 22661 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 831.708779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 831.708782] Call Trace:
[ 831.708798] dump_stack+0x1b2/0x281
[ 831.708813] should_fail.cold+0x10a/0x149
[ 831.708828] should_failslab+0xd6/0x130
[ 831.708840] kmem_cache_alloc+0x28e/0x3c0
[ 831.708853] __d_alloc+0x2a/0xa20
[ 831.708862] ? d_lookup+0x172/0x220
[ 831.708874] d_alloc+0x46/0x240
[ 831.708886] __lookup_hash+0x101/0x270
[ 831.708898] filename_create+0x156/0x3f0
[ 831.708910] ? kern_path_mountpoint+0x40/0x40
[ 831.708926] SyS_mkdirat+0x95/0x270
[ 831.708937] ? SyS_mknod+0x30/0x30
[ 831.708945] ? fput_many+0xe/0x140
[ 831.708955] ? do_syscall_64+0x4c/0x640
[ 831.708964] ? SyS_mknod+0x30/0x30
[ 831.708974] do_syscall_64+0x1d5/0x640
[ 831.708989] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 831.708996] RIP: 0033:0x7f6b8cbe3217
[ 831.709001] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 831.709011] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 831.709017] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 831.709023] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 831.709028] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 831.709033] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 831.719332] FAULT_INJECTION: forcing a failure.
[ 831.719332] name failslab, interval 1, probability 0, space 0, times 0
[ 831.719344] CPU: 0 PID: 22660 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 831.719350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 831.719354] Call Trace:
[ 831.719368] dump_stack+0x1b2/0x281
[ 831.719381] should_fail.cold+0x10a/0x149
[ 831.719395] should_failslab+0xd6/0x130
[ 831.719407] __kmalloc+0x2c1/0x400
[ 831.719415] ? ext4_find_extent+0x879/0xbc0
[ 831.719427] ext4_find_extent+0x879/0xbc0
[ 831.719439] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 831.719449] ext4_ext_map_blocks+0x19a/0x6b10
[ 831.719464] ? __lock_acquire+0x5fc/0x3f20
[ 831.719476] ? mark_buffer_dirty+0x95/0x480
[ 831.719484] ? trace_hardirqs_on+0x10/0x10
[ 831.719492] ? __ext4_handle_dirty_metadata+0x120/0x480
[ 831.719500] ? ext4_find_delalloc_cluster+0x180/0x180
[ 831.719508] ? trace_hardirqs_on+0x10/0x10
[ 831.719518] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 831.719533] ? ext4_es_lookup_extent+0x321/0xac0
[ 831.719543] ? lock_acquire+0x170/0x3f0
[ 831.719555] ? lock_acquire+0x170/0x3f0
[ 831.719564] ? ext4_map_blocks+0x623/0x1730
[ 831.719580] ext4_map_blocks+0x675/0x1730
[ 831.719604] ? ext4_issue_zeroout+0x150/0x150
[ 831.719615] ? __ext4_new_inode+0x27c/0x4eb0
[ 831.719634] ext4_getblk+0x98/0x3f0
[ 831.719646] ? ext4_iomap_begin+0x7f0/0x7f0
[ 831.719661] ext4_bread+0x6c/0x1a0
[ 831.719670] ? ext4_getblk+0x3f0/0x3f0
[ 831.719677] ? dquot_initialize_needed+0x240/0x240
[ 831.719689] ext4_append+0x143/0x350
[ 831.719701] ext4_mkdir+0x4c9/0xbd0
[ 831.719715] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 831.719727] ? security_inode_mkdir+0xca/0x100
[ 831.719738] vfs_mkdir+0x463/0x6e0
[ 831.719750] SyS_mkdirat+0x1fd/0x270
[ 831.719761] ? SyS_mknod+0x30/0x30
[ 831.719769] ? fput_many+0xe/0x140
[ 831.719779] ? do_syscall_64+0x4c/0x640
[ 831.719788] ? SyS_mknod+0x30/0x30
[ 831.719798] do_syscall_64+0x1d5/0x640
20:49:44 executing program 3:
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x410000, 0x0)
socketpair(0x6, 0x5, 0x0, 0x0)
getpgid(0x0)
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x410000, 0x0) (async)
socketpair(0x6, 0x5, 0x0, 0x0) (async)
getpgid(0x0) (async)
20:49:44 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0)
ioctl$SNDCTL_TMR_TIMEBASE(r3, 0xc0045401, &(0x7f0000000080)=0x225)
socketpair(0x25, 0x8000c, 0xfffffffd, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:44 executing program 0:
socketpair(0xb, 0x9, 0x7fffffd, 0x0) (async)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000000440)={0x2020}, 0x2020)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
r3 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000140), r1)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, r3, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000080}, 0x20004000)
ioctl$SNDCTL_FM_4OP_ENABLE(r2, 0x4004510f, 0x0) (async)
epoll_create1(0x80000)
r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r4, 0x4004510f, 0x0)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r4)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$SNDCTL_MIDI_PRETIME(r4, 0xc0046d00, &(0x7f0000000240)=0x9)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r5, 0xc02864ca, 0x0) (async)
sendmsg$MPTCP_PM_CMD_SET_LIMITS(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="200029bd7000fbdbdfdc0a68fb54eb988a6431ae701e03"], 0x5c}, 0x1, 0x0, 0x0, 0x40895}, 0xc000)
20:49:44 executing program 4:
r0 = syz_init_net_socket$ax25(0x3, 0x0, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
20:49:44 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x2501, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x24, 0x100, 0x200, 0x8, 0x11, 0xffffff7f, 0x2}}, 0x50)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
20:49:44 executing program 4:
r0 = syz_init_net_socket$ax25(0x3, 0x0, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
20:49:44 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 43)
20:49:44 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
write$sequencer(0xffffffffffffffff, &(0x7f0000000000)=[@l={0x92, 0x2, 0xe0, 0x7, 0x4, 0x28, 0xfffa}], 0x8)
20:49:44 executing program 4:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
20:49:44 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 40)
20:49:44 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0)
ioctl$SNDCTL_TMR_TIMEBASE(r3, 0xc0045401, &(0x7f0000000080)=0x225) (async)
socketpair(0x25, 0x8000c, 0xfffffffd, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 831.719812] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 832.073481] RIP: 0033:0x7fcd83ff2217
[ 832.073487] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 832.073498] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
[ 832.073504] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
20:49:44 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
write$sequencer(0xffffffffffffffff, &(0x7f0000000000)=[@l={0x92, 0x2, 0xe0, 0x7, 0x4, 0x28, 0xfffa}], 0x8)
20:49:44 executing program 4:
syz_init_net_socket$ax25(0x3, 0x5, 0x0)
ioctl$SNDCTL_TMR_SELECT(0xffffffffffffffff, 0x40045408)
[ 832.073509] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 832.073514] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
20:49:44 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x2501, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x24, 0x100, 0x200, 0x8, 0x11, 0xffffff7f, 0x2}}, 0x50)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x2501, 0x0) (async)
write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x24, 0x100, 0x200, 0x8, 0x11, 0xffffff7f, 0x2}}, 0x50) (async)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000)) (async)
20:49:44 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/stat\x00', 0x0, 0x0)
ioctl$SNDCTL_TMR_TIMEBASE(r3, 0xc0045401, &(0x7f0000000080)=0x225) (async)
socketpair(0x25, 0x8000c, 0xfffffffd, &(0x7f0000000000)={<r4=>0xffffffffffffffff})
ioctl$PPPOEIOCDFWD(r4, 0xb101, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:44 executing program 4:
syz_init_net_socket$ax25(0x3, 0x5, 0x0)
ioctl$SNDCTL_TMR_SELECT(0xffffffffffffffff, 0x40045408)
[ 832.073519] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 832.235289] FAULT_INJECTION: forcing a failure.
[ 832.235289] name failslab, interval 1, probability 0, space 0, times 0
[ 832.266505] FAULT_INJECTION: forcing a failure.
[ 832.266505] name failslab, interval 1, probability 0, space 0, times 0
20:49:44 executing program 4:
syz_init_net_socket$ax25(0x3, 0x5, 0x0)
ioctl$SNDCTL_TMR_SELECT(0xffffffffffffffff, 0x40045408)
20:49:44 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socketpair(0x21, 0xc, 0xfffe, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockname$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10)
[ 832.290470] CPU: 1 PID: 22737 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 832.298377] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 832.307751] Call Trace:
[ 832.307772] dump_stack+0x1b2/0x281
[ 832.307789] should_fail.cold+0x10a/0x149
[ 832.307801] should_failslab+0xd6/0x130
[ 832.307814] __kmalloc+0x2c1/0x400
[ 832.307823] ? ext4_find_extent+0x879/0xbc0
[ 832.307834] ext4_find_extent+0x879/0xbc0
[ 832.307847] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 832.307855] ext4_ext_map_blocks+0x19a/0x6b10
[ 832.307864] ? __lock_acquire+0x5fc/0x3f20
[ 832.307874] ? __lock_acquire+0x5fc/0x3f20
[ 832.307888] ? mark_buffer_dirty+0x95/0x480
[ 832.307894] ? trace_hardirqs_on+0x10/0x10
[ 832.307901] ? __ext4_handle_dirty_metadata+0x120/0x480
[ 832.307910] ? ext4_find_delalloc_cluster+0x180/0x180
[ 832.307917] ? trace_hardirqs_on+0x10/0x10
[ 832.307927] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 832.307941] ? ext4_es_lookup_extent+0x321/0xac0
[ 832.307951] ? lock_acquire+0x170/0x3f0
[ 832.307962] ? lock_acquire+0x170/0x3f0
[ 832.393876] ? ext4_map_blocks+0x29f/0x1730
[ 832.393891] ext4_map_blocks+0xb19/0x1730
[ 832.402366] ? ext4_issue_zeroout+0x150/0x150
[ 832.402376] ? __ext4_new_inode+0x27c/0x4eb0
[ 832.402393] ext4_getblk+0x98/0x3f0
[ 832.402404] ? ext4_iomap_begin+0x7f0/0x7f0
[ 832.402420] ext4_bread+0x6c/0x1a0
[ 832.402429] ? ext4_getblk+0x3f0/0x3f0
[ 832.402438] ? dquot_initialize_needed+0x240/0x240
[ 832.402450] ext4_append+0x143/0x350
[ 832.402462] ext4_mkdir+0x4c9/0xbd0
[ 832.402477] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 832.402490] ? security_inode_mkdir+0xca/0x100
[ 832.402501] vfs_mkdir+0x463/0x6e0
[ 832.402514] SyS_mkdirat+0x1fd/0x270
[ 832.402524] ? SyS_mknod+0x30/0x30
[ 832.402532] ? fput_many+0xe/0x140
[ 832.402542] ? do_syscall_64+0x4c/0x640
[ 832.402551] ? SyS_mknod+0x30/0x30
[ 832.402560] do_syscall_64+0x1d5/0x640
[ 832.402576] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 832.402584] RIP: 0033:0x7f6b8cbe3217
[ 832.402589] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 832.402599] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 832.402610] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 832.402617] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 832.402623] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 832.402628] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 832.406171] CPU: 1 PID: 22734 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 832.535504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 832.535508] Call Trace:
[ 832.535524] dump_stack+0x1b2/0x281
[ 832.551335] should_fail.cold+0x10a/0x149
[ 832.551350] should_failslab+0xd6/0x130
[ 832.559466] kmem_cache_alloc+0x28e/0x3c0
[ 832.559478] ext4_mb_new_blocks+0x514/0x3db0
[ 832.559493] ? ext4_find_extent+0x6f7/0xbc0
20:49:45 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 44)
20:49:45 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socketpair(0x21, 0xc, 0xfffe, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockname$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10)
20:49:45 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
write$sequencer(0xffffffffffffffff, &(0x7f0000000000)=[@l={0x92, 0x2, 0xe0, 0x7, 0x4, 0x28, 0xfffa}], 0x8)
20:49:45 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 41)
20:49:45 executing program 4:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x2501, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x24, 0x100, 0x200, 0x8, 0x11, 0xffffff7f, 0x2}}, 0x50)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
[ 832.559500] ? ext4_ext_search_right+0x2bc/0xaa0
[ 832.559511] ? ext4_inode_to_goal_block+0x29a/0x3b0
20:49:45 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
socketpair(0x21, 0xc, 0xfffe, &(0x7f00000000c0)={<r1=>0xffffffffffffffff})
getsockname$l2tp(r1, &(0x7f0000000040)={0x2, 0x0, @multicast2}, &(0x7f0000000080)=0x10)
20:49:45 executing program 3:
socketpair(0x26, 0x2, 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x1068}}, 0x48080)
socket$inet_udp(0x2, 0x2, 0x0)
[ 832.559524] ext4_ext_map_blocks+0x2845/0x6b10
[ 832.559541] ? __lock_acquire+0x5fc/0x3f20
[ 832.559555] ? mark_buffer_dirty+0x95/0x480
[ 832.559564] ? trace_hardirqs_on+0x10/0x10
[ 832.559572] ? __ext4_handle_dirty_metadata+0x120/0x480
[ 832.559581] ? ext4_find_delalloc_cluster+0x180/0x180
[ 832.559590] ? trace_hardirqs_on+0x10/0x10
[ 832.559598] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 832.559613] ? ext4_es_lookup_extent+0x321/0xac0
[ 832.559623] ? lock_acquire+0x170/0x3f0
[ 832.559644] ext4_map_blocks+0x675/0x1730
[ 832.559659] ? ext4_issue_zeroout+0x150/0x150
[ 832.559666] ? __ext4_new_inode+0x27c/0x4eb0
[ 832.559682] ext4_getblk+0x98/0x3f0
[ 832.559693] ? ext4_iomap_begin+0x7f0/0x7f0
[ 832.559708] ext4_bread+0x6c/0x1a0
[ 832.559717] ? ext4_getblk+0x3f0/0x3f0
[ 832.559725] ? dquot_initialize_needed+0x240/0x240
[ 832.559738] ext4_append+0x143/0x350
[ 832.559749] ext4_mkdir+0x4c9/0xbd0
[ 832.559764] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 832.559778] ? security_inode_mkdir+0xca/0x100
[ 832.559789] vfs_mkdir+0x463/0x6e0
[ 832.559802] SyS_mkdirat+0x1fd/0x270
[ 832.559813] ? SyS_mknod+0x30/0x30
[ 832.559821] ? fput_many+0xe/0x140
[ 832.559831] ? do_syscall_64+0x4c/0x640
[ 832.559839] ? SyS_mknod+0x30/0x30
[ 832.559849] do_syscall_64+0x1d5/0x640
[ 832.559865] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 832.559873] RIP: 0033:0x7fcd83ff2217
[ 832.559878] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 832.559889] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
[ 832.559895] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 832.559900] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 832.559905] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 832.559911] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 832.659979] FAULT_INJECTION: forcing a failure.
[ 832.659979] name failslab, interval 1, probability 0, space 0, times 0
[ 832.659993] CPU: 1 PID: 22787 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 832.659997] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 832.660001] Call Trace:
[ 832.660016] dump_stack+0x1b2/0x281
[ 832.660032] should_fail.cold+0x10a/0x149
[ 832.660046] should_failslab+0xd6/0x130
[ 832.660059] __kmalloc_track_caller+0x2bc/0x400
[ 832.660069] ? strndup_user+0x5b/0xf0
[ 832.660079] memdup_user+0x22/0xa0
[ 832.660088] strndup_user+0x5b/0xf0
[ 832.660096] ? copy_mnt_ns+0xa30/0xa30
[ 832.660105] SyS_mount+0x39/0x120
[ 832.660114] ? copy_mnt_ns+0xa30/0xa30
[ 832.660124] do_syscall_64+0x1d5/0x640
[ 832.660153] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 832.660161] RIP: 0033:0x7fcd83ff463a
[ 832.660167] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 832.660177] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 832.660182] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 832.660188] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 832.660194] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 832.660199] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 832.672085] FAULT_INJECTION: forcing a failure.
[ 832.672085] name failslab, interval 1, probability 0, space 0, times 0
[ 832.672102] CPU: 0 PID: 22792 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 832.672111] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 832.672115] Call Trace:
[ 832.672135] dump_stack+0x1b2/0x281
[ 832.672154] should_fail.cold+0x10a/0x149
[ 832.672168] should_failslab+0xd6/0x130
[ 832.672180] __kmalloc+0x2c1/0x400
[ 832.672188] ? ext4_find_extent+0x879/0xbc0
[ 832.672196] ext4_find_extent+0x879/0xbc0
[ 832.672211] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 832.672220] ext4_ext_map_blocks+0x19a/0x6b10
[ 832.672238] ? __lock_acquire+0x5fc/0x3f20
[ 832.672251] ? mark_buffer_dirty+0x95/0x480
[ 832.672260] ? trace_hardirqs_on+0x10/0x10
[ 832.672268] ? __ext4_handle_dirty_metadata+0x120/0x480
[ 832.672276] ? ext4_find_delalloc_cluster+0x180/0x180
[ 832.672285] ? trace_hardirqs_on+0x10/0x10
[ 832.672295] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 832.672307] ? ext4_es_lookup_extent+0x321/0xac0
[ 832.672317] ? lock_acquire+0x170/0x3f0
[ 832.672328] ? lock_acquire+0x170/0x3f0
[ 832.672336] ? ext4_map_blocks+0x623/0x1730
[ 832.672351] ext4_map_blocks+0x675/0x1730
[ 832.672365] ? ext4_issue_zeroout+0x150/0x150
[ 832.672372] ? __ext4_new_inode+0x27c/0x4eb0
[ 832.672388] ext4_getblk+0x98/0x3f0
[ 832.672398] ? ext4_iomap_begin+0x7f0/0x7f0
[ 832.672412] ext4_bread+0x6c/0x1a0
[ 832.672421] ? ext4_getblk+0x3f0/0x3f0
[ 832.672428] ? dquot_initialize_needed+0x240/0x240
[ 832.672440] ext4_append+0x143/0x350
[ 832.672451] ext4_mkdir+0x4c9/0xbd0
[ 832.672465] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 832.672478] ? security_inode_mkdir+0xca/0x100
[ 832.672489] vfs_mkdir+0x463/0x6e0
[ 832.672500] SyS_mkdirat+0x1fd/0x270
[ 832.672510] ? SyS_mknod+0x30/0x30
[ 832.672517] ? fput_many+0xe/0x140
[ 832.672525] ? do_syscall_64+0x4c/0x640
[ 832.672533] ? SyS_mknod+0x30/0x30
[ 832.672542] do_syscall_64+0x1d5/0x640
[ 832.672558] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 832.672571] RIP: 0033:0x7f6b8cbe3217
20:49:45 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x2501, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x24, 0x100, 0x200, 0x8, 0x11, 0xffffff7f, 0x2}}, 0x50) (async)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
20:49:45 executing program 3:
socketpair(0x26, 0x2, 0x0, 0x0) (async)
sendmsg$key(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x1068}}, 0x48080) (async)
socket$inet_udp(0x2, 0x2, 0x0)
20:49:45 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
r0 = getpgid(0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000180)={@hyper, 0x2})
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'wg2\x00'}}, 0x1e)
kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0)
r2 = socket$l2tp(0x2, 0x2, 0x73)
recvfrom$l2tp(r2, &(0x7f00000000c0)=""/175, 0xaf, 0x12000, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10)
ioctl$DMA_BUF_SET_NAME_A(0xffffffffffffffff, 0x40046201, &(0x7f0000000000)='\x00')
20:49:45 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 45)
20:49:45 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 42)
20:49:45 executing program 4:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x2501, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x24, 0x100, 0x200, 0x8, 0x11, 0xffffff7f, 0x2}}, 0x50)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
[ 832.672576] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 832.672588] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 832.672594] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 832.672600] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 832.672606] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 832.672612] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
20:49:45 executing program 3:
socketpair(0x26, 0x2, 0x0, 0x0)
sendmsg$key(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x1068}}, 0x48080)
socket$inet_udp(0x2, 0x2, 0x0)
20:49:45 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x6f9e, 0x0, 0xc2, 0x40}, {0xfff7, 0x3, 0x80}, {0x8, 0x9, 0x1f, 0x80000000}, {0x0, 0x0, 0x0, 0x7fffffff}, {0x1}, {0x0, 0x1, 0xe0}]})
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x4, &(0x7f0000000200)=[{0xfffe, 0x0, 0x8, 0x7}, {0x100, 0x20, 0x9, 0x9}, {0x6, 0x1, 0x6, 0x6}, {0x9, 0x39, 0x3f, 0x80}]})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)={0x0, <r2=>0x0})
r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20c0, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f00000000c0)={r4, 0xffffffffffffffff, 0x8})
20:49:45 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x6f9e, 0x0, 0xc2, 0x40}, {0xfff7, 0x3, 0x80}, {0x8, 0x9, 0x1f, 0x80000000}, {0x0, 0x0, 0x0, 0x7fffffff}, {0x1}, {0x0, 0x1, 0xe0}]})
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x4, &(0x7f0000000200)=[{0xfffe, 0x0, 0x8, 0x7}, {0x100, 0x20, 0x9, 0x9}, {0x6, 0x1, 0x6, 0x6}, {0x9, 0x39, 0x3f, 0x80}]})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)={0x0, <r2=>0x0}) (async)
r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20c0, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f00000000c0)={r4, 0xffffffffffffffff, 0x8})
[ 833.320620] FAULT_INJECTION: forcing a failure.
[ 833.320620] name failslab, interval 1, probability 0, space 0, times 0
[ 833.332438] CPU: 0 PID: 22817 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 833.332448] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 833.349881] Call Trace:
[ 833.349900] dump_stack+0x1b2/0x281
20:49:45 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 43)
[ 833.349915] should_fail.cold+0x10a/0x149
[ 833.349929] should_failslab+0xd6/0x130
[ 833.349941] kmem_cache_alloc+0x40/0x3c0
[ 833.349955] __es_insert_extent+0x338/0x1360
20:49:45 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x6f9e, 0x0, 0xc2, 0x40}, {0xfff7, 0x3, 0x80}, {0x8, 0x9, 0x1f, 0x80000000}, {0x0, 0x0, 0x0, 0x7fffffff}, {0x1}, {0x0, 0x1, 0xe0}]}) (async, rerun: 64)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (rerun: 64)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0) (async)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000001c0)={0x4, &(0x7f0000000200)=[{0xfffe, 0x0, 0x8, 0x7}, {0x100, 0x20, 0x9, 0x9}, {0x6, 0x1, 0x6, 0x6}, {0x9, 0x39, 0x3f, 0x80}]})
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f0000000100)={0x0, <r2=>0x0}) (async, rerun: 64)
r3 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) (async, rerun: 64)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20c0, 0x0)
kcmp$KCMP_EPOLL_TFD(0x0, r2, 0x7, r3, &(0x7f00000000c0)={r4, 0xffffffffffffffff, 0x8})
[ 833.349974] ext4_es_insert_extent+0x1b9/0x530
20:49:45 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 44)
[ 833.349986] ? ext4_es_find_delayed_extent_range+0x930/0x930
[ 833.350007] ext4_map_blocks+0x887/0x1730
[ 833.350023] ? ext4_issue_zeroout+0x150/0x150
[ 833.350031] ? __ext4_new_inode+0x27c/0x4eb0
[ 833.350049] ext4_getblk+0x98/0x3f0
[ 833.350060] ? ext4_iomap_begin+0x7f0/0x7f0
[ 833.350076] ext4_bread+0x6c/0x1a0
[ 833.350085] ? ext4_getblk+0x3f0/0x3f0
[ 833.350093] ? dquot_initialize_needed+0x240/0x240
[ 833.350106] ext4_append+0x143/0x350
[ 833.350118] ext4_mkdir+0x4c9/0xbd0
[ 833.350134] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 833.350148] ? security_inode_mkdir+0xca/0x100
[ 833.350160] vfs_mkdir+0x463/0x6e0
[ 833.350173] SyS_mkdirat+0x1fd/0x270
[ 833.350184] ? SyS_mknod+0x30/0x30
[ 833.350192] ? fput_many+0xe/0x140
[ 833.350201] ? do_syscall_64+0x4c/0x640
[ 833.350210] ? SyS_mknod+0x30/0x30
[ 833.350220] do_syscall_64+0x1d5/0x640
[ 833.350236] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 833.350244] RIP: 0033:0x7fcd83ff2217
[ 833.350249] RSP: 002b:00007fcd82967f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 833.350260] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff2217
[ 833.350265] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 833.350271] RBP: 00007fcd829681d0 R08: 0000000000000000 R09: 00007fcd829681d0
[ 833.350276] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 833.350282] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 833.372625] FAULT_INJECTION: forcing a failure.
[ 833.372625] name failslab, interval 1, probability 0, space 0, times 0
[ 833.372638] CPU: 1 PID: 22822 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 833.372644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 833.372647] Call Trace:
[ 833.372663] dump_stack+0x1b2/0x281
[ 833.372678] should_fail.cold+0x10a/0x149
[ 833.372692] should_failslab+0xd6/0x130
[ 833.372705] kmem_cache_alloc+0x28e/0x3c0
[ 833.372718] ext4_mb_new_blocks+0x514/0x3db0
[ 833.372733] ? ext4_find_extent+0x6f7/0xbc0
[ 833.372741] ? ext4_ext_search_right+0x2bc/0xaa0
[ 833.372752] ? ext4_inode_to_goal_block+0x29a/0x3b0
[ 833.372765] ext4_ext_map_blocks+0x2845/0x6b10
[ 833.372782] ? __lock_acquire+0x5fc/0x3f20
[ 833.372796] ? mark_buffer_dirty+0x95/0x480
[ 833.372806] ? trace_hardirqs_on+0x10/0x10
[ 833.372814] ? __ext4_handle_dirty_metadata+0x120/0x480
[ 833.372824] ? ext4_find_delalloc_cluster+0x180/0x180
[ 833.372834] ? trace_hardirqs_on+0x10/0x10
[ 833.372843] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 833.372858] ? ext4_es_lookup_extent+0x321/0xac0
[ 833.372869] ? lock_acquire+0x170/0x3f0
[ 833.372888] ext4_map_blocks+0x675/0x1730
[ 833.372901] ? ext4_issue_zeroout+0x150/0x150
[ 833.372909] ? __ext4_new_inode+0x27c/0x4eb0
[ 833.372927] ext4_getblk+0x98/0x3f0
[ 833.372937] ? ext4_iomap_begin+0x7f0/0x7f0
[ 833.372953] ext4_bread+0x6c/0x1a0
[ 833.372962] ? ext4_getblk+0x3f0/0x3f0
[ 833.372970] ? dquot_initialize_needed+0x240/0x240
[ 833.372981] ext4_append+0x143/0x350
[ 833.372992] ext4_mkdir+0x4c9/0xbd0
[ 833.373006] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 833.373019] ? security_inode_mkdir+0xca/0x100
[ 833.373030] vfs_mkdir+0x463/0x6e0
[ 833.373043] SyS_mkdirat+0x1fd/0x270
[ 833.373054] ? SyS_mknod+0x30/0x30
[ 833.373062] ? fput_many+0xe/0x140
[ 833.373071] ? do_syscall_64+0x4c/0x640
[ 833.373080] ? SyS_mknod+0x30/0x30
[ 833.373090] do_syscall_64+0x1d5/0x640
[ 833.373115] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 833.373123] RIP: 0033:0x7f6b8cbe3217
[ 833.373128] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 833.373138] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 833.373144] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 833.373150] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 833.373156] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 833.373162] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 833.461160] FAULT_INJECTION: forcing a failure.
[ 833.461160] name failslab, interval 1, probability 0, space 0, times 0
[ 833.461175] CPU: 1 PID: 22844 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 833.461181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 833.461184] Call Trace:
[ 833.461198] dump_stack+0x1b2/0x281
[ 833.461212] should_fail.cold+0x10a/0x149
[ 833.461225] should_failslab+0xd6/0x130
[ 833.461236] __kmalloc_track_caller+0x2bc/0x400
[ 833.461245] ? strndup_user+0x5b/0xf0
[ 833.461255] memdup_user+0x22/0xa0
[ 833.461263] strndup_user+0x5b/0xf0
[ 833.461271] ? copy_mnt_ns+0xa30/0xa30
[ 833.461278] SyS_mount+0x39/0x120
[ 833.461284] ? copy_mnt_ns+0xa30/0xa30
[ 833.461295] do_syscall_64+0x1d5/0x640
[ 833.461309] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 833.461316] RIP: 0033:0x7f6b8cbe563a
[ 833.461322] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 833.461332] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 833.461338] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 833.461343] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 833.461349] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 833.461354] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 833.544192] FAULT_INJECTION: forcing a failure.
[ 833.544192] name failslab, interval 1, probability 0, space 0, times 0
[ 833.544205] CPU: 1 PID: 22858 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 833.544210] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 833.544214] Call Trace:
[ 833.544228] dump_stack+0x1b2/0x281
[ 833.544244] should_fail.cold+0x10a/0x149
[ 833.544258] should_failslab+0xd6/0x130
[ 833.544270] kmem_cache_alloc+0x28e/0x3c0
[ 833.544282] ext4_mb_new_blocks+0x514/0x3db0
[ 833.544294] ? ext4_find_extent+0x6f7/0xbc0
[ 833.544303] ? ext4_ext_search_right+0x2bc/0xaa0
[ 833.544315] ? ext4_inode_to_goal_block+0x29a/0x3b0
[ 833.544329] ext4_ext_map_blocks+0x2845/0x6b10
[ 833.544348] ? __lock_acquire+0x5fc/0x3f20
[ 833.544364] ? mark_buffer_dirty+0x95/0x480
[ 833.544374] ? trace_hardirqs_on+0x10/0x10
[ 833.544383] ? __ext4_handle_dirty_metadata+0x120/0x480
[ 833.544395] ? ext4_find_delalloc_cluster+0x180/0x180
[ 833.544405] ? trace_hardirqs_on+0x10/0x10
[ 833.544415] ? ext4_mark_iloc_dirty+0x1822/0x26a0
[ 833.544430] ? ext4_es_lookup_extent+0x321/0xac0
[ 833.544441] ? lock_acquire+0x170/0x3f0
[ 833.544465] ext4_map_blocks+0x675/0x1730
[ 833.544480] ? ext4_issue_zeroout+0x150/0x150
[ 833.544489] ? __ext4_new_inode+0x27c/0x4eb0
[ 833.544507] ext4_getblk+0x98/0x3f0
[ 833.544518] ? ext4_iomap_begin+0x7f0/0x7f0
[ 833.544535] ext4_bread+0x6c/0x1a0
[ 833.544544] ? ext4_getblk+0x3f0/0x3f0
[ 833.544552] ? dquot_initialize_needed+0x240/0x240
[ 833.544565] ext4_append+0x143/0x350
[ 833.544578] ext4_mkdir+0x4c9/0xbd0
[ 833.544594] ? ext4_init_dot_dotdot+0x5a0/0x5a0
[ 833.544607] ? security_inode_mkdir+0xca/0x100
[ 833.544619] vfs_mkdir+0x463/0x6e0
[ 833.544632] SyS_mkdirat+0x1fd/0x270
[ 833.544642] ? SyS_mknod+0x30/0x30
[ 833.544651] ? fput_many+0xe/0x140
[ 833.544660] ? do_syscall_64+0x4c/0x640
[ 833.544669] ? SyS_mknod+0x30/0x30
[ 833.544680] do_syscall_64+0x1d5/0x640
[ 833.544695] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 833.544703] RIP: 0033:0x7f6b8cbe3217
20:49:46 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0x10, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x51, 0xa, '-:.##'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffffffffffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000000000000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x200000000000000}]}, 0x90}, 0x1, 0x0, 0x0, 0x40480d0}, 0x0)
20:49:46 executing program 3:
socketpair(0x5, 0x4, 0x3f, 0x0)
eventfd2(0x1ff, 0x80000)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x3f, 0x1, 0x4000})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r0, 0x4004510f, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x90000, 0x0)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000080)={0xffffffffffffffff, r1, 0x1})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r2, 0x4004510f, 0x0)
ioctl$SNDCTL_SYNTH_MEMAVL(r2, 0xc004510e, &(0x7f00000000c0)=0x5)
20:49:46 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 46)
20:49:46 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 45)
20:49:46 executing program 1:
socket$pppoe(0x18, 0x1, 0x0)
r0 = getpgid(0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000180)={@hyper, 0x2}) (async)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'wg2\x00'}}, 0x1e) (async)
kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0) (async)
r2 = socket$l2tp(0x2, 0x2, 0x73)
recvfrom$l2tp(r2, &(0x7f00000000c0)=""/175, 0xaf, 0x12000, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10)
ioctl$DMA_BUF_SET_NAME_A(0xffffffffffffffff, 0x40046201, &(0x7f0000000000)='\x00')
20:49:46 executing program 4:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x2501, 0x0)
write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, 0x0, {0x7, 0x24, 0x100, 0x200, 0x8, 0x11, 0xffffff7f, 0x2}}, 0x50)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
[ 833.544708] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000213 ORIG_RAX: 0000000000000102
[ 833.544717] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe3217
[ 833.544723] RDX: 00000000000001ff RSI: 00000000200000c0 RDI: 00000000ffffff9c
[ 833.544729] RBP: 00007f6b8b5591d0 R08: 0000000000000000 R09: 00007f6b8b5591d0
[ 833.544734] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000080
[ 833.544739] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
20:49:46 executing program 4:
socketpair(0x5, 0x3, 0x7ffeffd, 0x0)
r0 = syz_genetlink_get_family_id$nbd(&(0x7f0000000100), 0xffffffffffffffff)
sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x50, r0, 0x200, 0x70bd2b, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x8, 0xa, '-+\\F'}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x7fffffff}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_BACKEND_IDENTIFIER={0xd, 0xa, '/dev/kvm\x00'}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}]}, 0x50}, 0x1, 0x0, 0x0, 0x80}, 0x10091)
socket$bt_rfcomm(0x1f, 0x1, 0x3)
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_SYNC_FILE(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000080))
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x82000, 0x0)
[ 834.320126] FAULT_INJECTION: forcing a failure.
[ 834.320126] name failslab, interval 1, probability 0, space 0, times 0
[ 834.334162] FAULT_INJECTION: forcing a failure.
[ 834.334162] name failslab, interval 1, probability 0, space 0, times 0
[ 834.353048] CPU: 1 PID: 22878 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 834.360964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 834.370328] Call Trace:
[ 834.372922] dump_stack+0x1b2/0x281
[ 834.376559] should_fail.cold+0x10a/0x149
[ 834.380718] should_failslab+0xd6/0x130
[ 834.384704] __kmalloc_track_caller+0x2bc/0x400
[ 834.389381] ? strndup_user+0x5b/0xf0
[ 834.393194] memdup_user+0x22/0xa0
[ 834.396745] strndup_user+0x5b/0xf0
[ 834.400379] ? copy_mnt_ns+0xa30/0xa30
[ 834.404275] SyS_mount+0x39/0x120
[ 834.407735] ? copy_mnt_ns+0xa30/0xa30
[ 834.411635] do_syscall_64+0x1d5/0x640
[ 834.415542] entry_SYSCALL_64_after_hwframe+0x46/0xbb
20:49:46 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0x10, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x51, 0xa, '-:.##'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffffffffffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000000000000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x200000000000000}]}, 0x90}, 0x1, 0x0, 0x0, 0x40480d0}, 0x0)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async)
syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) (async)
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0x10, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x51, 0xa, '-:.##'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffffffffffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000000000000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x200000000000000}]}, 0x90}, 0x1, 0x0, 0x0, 0x40480d0}, 0x0) (async)
20:49:46 executing program 4:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(0xffffffffffffffff, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r1=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r1})
r2 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r2, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r2, 0xc00864bf, &(0x7f0000000300)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r2, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r3, r1], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r4, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r3, 0x0, r3, r1, r3, r3, r3, r3], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r5})
r6 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r6, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000300)={<r7=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r6, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000080)=[r7, r5], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r8, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r7, 0x0, r7, r5, r7, r7, r7, r7], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(0xffffffffffffffff, 0xc02064c3, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, r3, r7, 0x0], 0x8, 0x4, 0x5})
20:49:46 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
[ 834.420736] RIP: 0033:0x7f6b8cbe563a
[ 834.424444] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 834.432160] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 834.439430] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 834.446732] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 834.454092] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 834.461362] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 834.479950] CPU: 1 PID: 22875 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 834.487863] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 834.497220] Call Trace:
[ 834.499988] dump_stack+0x1b2/0x281
[ 834.503628] should_fail.cold+0x10a/0x149
[ 834.507787] should_failslab+0xd6/0x130
[ 834.511777] __kmalloc_track_caller+0x2bc/0x400
[ 834.516451] ? strndup_user+0x5b/0xf0
[ 834.520283] memdup_user+0x22/0xa0
[ 834.520293] strndup_user+0x5b/0xf0
[ 834.527455] ? copy_mnt_ns+0xa30/0xa30
[ 834.531355] SyS_mount+0x39/0x120
[ 834.534815] ? copy_mnt_ns+0xa30/0xa30
[ 834.538707] do_syscall_64+0x1d5/0x640
[ 834.542606] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 834.547823] RIP: 0033:0x7fcd83ff463a
[ 834.551535] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 834.559253] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 834.566529] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
20:49:46 executing program 3:
socketpair(0x5, 0x4, 0x3f, 0x0)
eventfd2(0x1ff, 0x80000) (async)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) (async)
ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x3f, 0x1, 0x4000}) (async)
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r0, 0x4004510f, 0x0) (async)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x90000, 0x0)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000080)={0xffffffffffffffff, r1, 0x1}) (async)
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r2, 0x4004510f, 0x0)
ioctl$SNDCTL_SYNTH_MEMAVL(r2, 0xc004510e, &(0x7f00000000c0)=0x5)
20:49:46 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
20:49:47 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0xce)
ioctl$SNDCTL_TMR_SELECT(r0, 0x40045408)
20:49:47 executing program 3:
socketpair(0x5, 0x4, 0x3f, 0x0)
eventfd2(0x1ff, 0x80000)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff)
ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x3f, 0x1, 0x4000})
r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r0, 0x4004510f, 0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x90000, 0x0)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000080)={0xffffffffffffffff, r1, 0x1})
r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0)
ioctl$SNDCTL_FM_4OP_ENABLE(r2, 0x4004510f, 0x0)
ioctl$SNDCTL_SYNTH_MEMAVL(r2, 0xc004510e, &(0x7f00000000c0)=0x5)
socketpair(0x5, 0x4, 0x3f, 0x0) (async)
eventfd2(0x1ff, 0x80000) (async)
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) (async)
ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x2, 0x3f, 0x1, 0x4000}) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0) (async)
ioctl$SNDCTL_FM_4OP_ENABLE(r0, 0x4004510f, 0x0) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x90000, 0x0) (async)
kcmp$KCMP_EPOLL_TFD(0xffffffffffffffff, 0xffffffffffffffff, 0x7, r0, &(0x7f0000000080)={0xffffffffffffffff, r1, 0x1}) (async)
openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840), 0x200000, 0x0) (async)
ioctl$SNDCTL_FM_4OP_ENABLE(r2, 0x4004510f, 0x0) (async)
ioctl$SNDCTL_SYNTH_MEMAVL(r2, 0xc004510e, &(0x7f00000000c0)=0x5) (async)
[ 834.573806] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 834.581083] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 834.588366] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
20:49:47 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 47)
20:49:47 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r1 = syz_genetlink_get_family_id$nbd(&(0x7f0000000040), 0xffffffffffffffff) (async, rerun: 32)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (rerun: 32)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0) (async)
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={<r3=>0xffffffffffffffff})
sendmsg$NBD_CMD_CONNECT(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x90, r1, 0x10, 0x70bd28, 0x25dfdbff, {}, [@NBD_ATTR_BACKEND_IDENTIFIER={0x51, 0xa, '-:.##'}, @NBD_ATTR_CLIENT_FLAGS={0xc}, @NBD_ATTR_SOCKETS={0x14, 0x7, 0x0, 0x1, [{0x8, 0x1, r2}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x3}, @NBD_ATTR_INDEX={0x8, 0x1, 0x0}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x7fffffffffffffff}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x1}, @NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8000000000000000}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x200000000000000}]}, 0x90}, 0x1, 0x0, 0x0, 0x40480d0}, 0x0)
[ 834.728594] FAULT_INJECTION: forcing a failure.
[ 834.728594] name failslab, interval 1, probability 0, space 0, times 0
[ 834.744781] CPU: 0 PID: 22954 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 834.752727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 834.762085] Call Trace:
[ 834.764679] dump_stack+0x1b2/0x281
[ 834.768321] should_fail.cold+0x10a/0x149
[ 834.772483] should_failslab+0xd6/0x130
[ 834.776474] __kmalloc_track_caller+0x2bc/0x400
[ 834.781154] ? strndup_user+0x5b/0xf0
[ 834.784966] memdup_user+0x22/0xa0
[ 834.788519] strndup_user+0x5b/0xf0
[ 834.792153] ? copy_mnt_ns+0xa30/0xa30
[ 834.796050] SyS_mount+0x68/0x120
[ 834.799519] ? copy_mnt_ns+0xa30/0xa30
[ 834.803413] do_syscall_64+0x1d5/0x640
[ 834.807395] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 834.812574] RIP: 0033:0x7fcd83ff463a
[ 834.816265] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 834.823963] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 834.831239] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 834.838510] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 834.845790] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 834.853063] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
20:49:47 executing program 1:
socket$pppoe(0x18, 0x1, 0x0) (async)
r0 = getpgid(0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000180)={@hyper, 0x2}) (async)
connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'wg2\x00'}}, 0x1e)
kcmp$KCMP_EPOLL_TFD(0x0, r0, 0x7, 0xffffffffffffffff, 0x0) (async)
r2 = socket$l2tp(0x2, 0x2, 0x73)
recvfrom$l2tp(r2, &(0x7f00000000c0)=""/175, 0xaf, 0x12000, &(0x7f0000000040)={0x2, 0x0, @multicast1}, 0x10) (async)
ioctl$DMA_BUF_SET_NAME_A(0xffffffffffffffff, 0x40046201, &(0x7f0000000000)='\x00')
20:49:47 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 46)
20:49:47 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
20:49:47 executing program 4:
socketpair(0x26, 0x5, 0x0, 0x0)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000040), 0xffffffffffffffff)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000001c0), 0x40000, 0x0)
sendmsg$L2TP_CMD_TUNNEL_GET(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x30, 0x0, 0x800, 0x70bd2b, 0x25dfdbfe, {}, [@L2TP_ATTR_IP6_DADDR={0x14, 0x20, @dev={0xfe, 0x80, '\x00', 0x40}}, @L2TP_ATTR_IP_DADDR={0x8, 0x19, @broadcast}]}, 0x30}, 0x1, 0x0, 0x0, 0x2400c8c0}, 0x10)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000340), r0)
ioctl$SNDCTL_TMR_SELECT(0xffffffffffffffff, 0x40045408)
20:49:47 executing program 0:
socketpair(0x3, 0x4, 0x4a9, 0x0)
r0 = socket$l2tp(0x2, 0x2, 0x73)
bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @private=0xa010102}, 0x10)
sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="07cb0000", @ANYRES16=0x0, @ANYBLOB="02002dbd7000ffdbdf25040000000500060004000000050004002000000005000d000100000005000d0000000000"], 0x34}, 0x1, 0x0, 0x0, 0x804}, 0x20000015)
recvfrom$l2tp(r0, &(0x7f0000000040)=""/17, 0x11, 0x40000000, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10)
20:49:47 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 48)
[ 835.160147] FAULT_INJECTION: forcing a failure.
[ 835.160147] name failslab, interval 1, probability 0, space 0, times 0
[ 835.176567] FAULT_INJECTION: forcing a failure.
[ 835.176567] name failslab, interval 1, probability 0, space 0, times 0
[ 835.181584] CPU: 0 PID: 22971 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 835.195673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 835.205061] Call Trace:
[ 835.207655] dump_stack+0x1b2/0x281
[ 835.211286] should_fail.cold+0x10a/0x149
[ 835.215437] should_failslab+0xd6/0x130
[ 835.219493] kmem_cache_alloc_trace+0x29a/0x3d0
[ 835.224166] ? copy_mnt_ns+0xa30/0xa30
[ 835.224179] copy_mount_options+0x59/0x2f0
[ 835.232285] ? copy_mnt_ns+0xa30/0xa30
[ 835.236175] SyS_mount+0x84/0x120
[ 835.239624] ? copy_mnt_ns+0xa30/0xa30
[ 835.243516] do_syscall_64+0x1d5/0x640
[ 835.247398] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 835.252657] RIP: 0033:0x7fcd83ff463a
[ 835.256356] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 835.264050] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 835.271307] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 835.278560] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 835.285901] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 835.293165] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 835.300871] CPU: 1 PID: 22979 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 835.308755] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 835.318108] Call Trace:
[ 835.320698] dump_stack+0x1b2/0x281
[ 835.324334] should_fail.cold+0x10a/0x149
[ 835.328490] should_failslab+0xd6/0x130
[ 835.332470] kmem_cache_alloc_trace+0x29a/0x3d0
[ 835.337136] ? copy_mnt_ns+0xa30/0xa30
[ 835.341027] copy_mount_options+0x59/0x2f0
[ 835.345267] ? copy_mnt_ns+0xa30/0xa30
[ 835.349167] SyS_mount+0x84/0x120
[ 835.352620] ? copy_mnt_ns+0xa30/0xa30
[ 835.356518] do_syscall_64+0x1d5/0x640
20:49:47 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) (async)
20:49:47 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x20000, 0x0) (async)
[ 835.360412] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 835.365598] RIP: 0033:0x7f6b8cbe563a
[ 835.369303] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 835.377031] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 835.384305] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 835.391576] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 835.398945] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
20:49:47 executing program 3:
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x41c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x455e72a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a31}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf670}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x284f8649}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f34686f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x623a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x689f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc6dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3af496cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66ec8d7f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x31ea}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37d9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5379}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e259ab1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2527be08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x354f2f1b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1552}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cc4}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x138, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a42ee94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f8789b6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57071be1}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a8f2b0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x435691fe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a52d885}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c7d7787}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b33be2c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x360172d9}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64344fb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x764605e4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf408d15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43e1e3d0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x379ab818}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e54daf3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x140a3b3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19df4d6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x650f967a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x90, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3225dc8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd338}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2817a1ef}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe087}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6774}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x757b5d1e}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc86b8ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6491}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c6bb40d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56e40e2c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1648}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35a96fbb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x160, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f166442}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c1afbef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf1b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3010a684}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33f6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x78b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34120525}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33e5b78c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cb9ce3e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa4a8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d79}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa42f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x429bacb3}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60882f5b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6899}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1491e9db}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d635cb4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f9d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6df5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ec20974}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddec}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9952}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5836}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fccc5a3}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4534a77c}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c36422d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xace9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe04f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bae89ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x64f0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf32}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff38}, @NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, 'NLBL_CIPSOv4\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x404c880}, 0x80)
socketpair(0x29, 0x3, 0x0, 0x0)
20:49:47 executing program 4:
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000042c0), 0x2000, 0x0)
write$FUSE_POLL(r0, &(0x7f0000004300)={0x18, 0xfffffffffffffffe, 0x0, {0xffffffff}}, 0x18)
read$FUSE(0xffffffffffffffff, &(0x7f0000000040)={0x2020, 0x0, <r1=>0x0}, 0x2020)
r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r3, 0xc02864ca, 0x0)
write$cgroup_freezer_state(r3, &(0x7f0000006440)='THAWED\x00', 0x7)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r2, 0xc02864ca, 0x0)
read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, <r4=>0x0}, 0x2020)
write$FUSE_IOCTL(r2, &(0x7f0000006380)={0x20, 0x0, r4, {0xfffffeb9, 0x0, 0x3d, 0x95e}}, 0x20)
r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000063c0), 0x802, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r5, 0xc00864bf, &(0x7f0000006400)={0x0, 0x1})
read$FUSE(0xffffffffffffffff, &(0x7f0000002080)={0x2020, 0x0, <r6=>0x0, <r7=>0x0}, 0x2020)
write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f00000040c0)=ANY=[@ANYBLOB="f001000000000000", @ANYRES64=r1, @ANYBLOB="030000000000000000000000000000000200000000000000ff0100000000000001000000010000000200000000000000770500000000000081000000000000000300000000000000ff0300000000000001800000000000000000000005000000ffff0000004000007d0c0000", @ANYRES32=0xee01, @ANYRES32=0xee01, @ANYBLOB="08000000010100000000000000000000000000000100000000000000010000000800000000000000000000000200000000000000020000000000000004000000000000000100000000000000703a0000ac000000030000000000000004000000000000003f00000000000000020000000000000007000000000000000000000000000000ff0f000006000000be0000000040000001000100", @ANYRES32, @ANYRES32, @ANYBLOB="a99200000000000000000000060000000000000000000000010000002cffffff070000002c2d252f26212e00050000000000000003000000000000000300000000000000af7c000000000000010000006364000003000000000000000000000000000000020000000000000002000000000000007100000000000000000700000000000000040000010000004700000000100000cc000000", @ANYRES32=r7, @ANYRES32=0xee01, @ANYBLOB="04000000162b0000000000000100000000000000000000000000008001000000ff0f00"/44], 0x1f0)
ioctl$VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000000)={0x4, 0x10001, 0x7, 0x81000})
socketpair(0x26, 0x5, 0x0, 0x0)
r8 = openat$fuse(0xffffffffffffff9c, &(0x7f0000006480), 0x2, 0x0)
write$FUSE_GETXATTR(r8, &(0x7f00000064c0)={0x18, 0x0, r6, {0xffff}}, 0x18)
[ 835.406309] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
20:49:47 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 47)
20:49:47 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 49)
[ 835.509445] FAULT_INJECTION: forcing a failure.
[ 835.509445] name failslab, interval 1, probability 0, space 0, times 0
[ 835.516355] FAULT_INJECTION: forcing a failure.
[ 835.516355] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 835.526725] CPU: 1 PID: 23009 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 835.540567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 835.549903] Call Trace:
[ 835.552479] dump_stack+0x1b2/0x281
[ 835.556107] should_fail.cold+0x10a/0x149
[ 835.560264] should_failslab+0xd6/0x130
[ 835.564231] __kmalloc_track_caller+0x2bc/0x400
[ 835.568883] ? kstrdup_const+0x35/0x60
[ 835.572753] ? lock_downgrade+0x740/0x740
[ 835.576884] kstrdup+0x36/0x70
[ 835.580058] kstrdup_const+0x35/0x60
[ 835.583755] alloc_vfsmnt+0xe0/0x7f0
[ 835.587478] ? _raw_read_unlock+0x29/0x40
[ 835.591623] vfs_kern_mount.part.0+0x27/0x470
[ 835.596132] do_mount+0xe65/0x2a30
[ 835.599688] ? __do_page_fault+0x159/0xad0
[ 835.603914] ? retint_kernel+0x2d/0x2d
[ 835.607785] ? copy_mount_string+0x40/0x40
[ 835.612005] ? memset+0x20/0x40
[ 835.615283] ? copy_mount_options+0x1fa/0x2f0
[ 835.619760] ? copy_mnt_ns+0xa30/0xa30
[ 835.623635] SyS_mount+0xa8/0x120
[ 835.627070] ? copy_mnt_ns+0xa30/0xa30
[ 835.630945] do_syscall_64+0x1d5/0x640
[ 835.634833] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 835.640004] RIP: 0033:0x7fcd83ff463a
[ 835.643693] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 835.651397] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 835.658647] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 835.665899] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 835.673165] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 835.680416] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 835.687685] CPU: 0 PID: 23010 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 835.695665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 835.705017] Call Trace:
[ 835.707612] dump_stack+0x1b2/0x281
[ 835.711243] should_fail.cold+0x10a/0x149
[ 835.715614] __alloc_pages_nodemask+0x22c/0x2720
[ 835.720473] ? __save_stack_trace+0x63/0x160
[ 835.724876] ? is_bpf_text_address+0x91/0x150
[ 835.729474] ? __lock_acquire+0x5fc/0x3f20
[ 835.733699] ? cmp_ex_sort+0xb0/0xb0
[ 835.737409] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 835.742242] ? search_extable+0x6f/0x80
[ 835.746198] ? trim_init_extable+0x280/0x280
[ 835.750592] ? __kernel_text_address+0x9/0x30
[ 835.755091] ? copy_mount_options+0x194/0x2f0
[ 835.759572] ? fixup_exception+0x93/0xd0
[ 835.763622] ? no_context+0x9c/0x7c0
[ 835.767320] ? force_sig_info_fault.constprop.0+0x260/0x260
[ 835.773017] ? bad_area_access_error+0x1f8/0x3e0
[ 835.777875] cache_grow_begin+0x91/0x700
[ 835.781932] ? fs_reclaim_release+0xd0/0x110
[ 835.786328] ? check_preemption_disabled+0x35/0x240
[ 835.791338] cache_alloc_refill+0x273/0x350
[ 835.795665] kmem_cache_alloc+0x333/0x3c0
[ 835.799817] getname_flags+0xc8/0x550
[ 835.803601] ? __do_page_fault+0x159/0xad0
[ 835.807821] user_path_at_empty+0x2a/0x50
[ 835.811958] do_mount+0x118/0x2a30
[ 835.815481] ? __do_page_fault+0x159/0xad0
[ 835.819699] ? retint_kernel+0x2d/0x2d
[ 835.823576] ? copy_mount_string+0x40/0x40
[ 835.827793] ? memset+0x20/0x40
[ 835.831061] ? copy_mount_options+0x1fa/0x2f0
[ 835.836059] ? copy_mnt_ns+0xa30/0xa30
[ 835.839940] SyS_mount+0xa8/0x120
[ 835.843381] ? copy_mnt_ns+0xa30/0xa30
[ 835.847265] do_syscall_64+0x1d5/0x640
[ 835.851140] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 835.856319] RIP: 0033:0x7f6b8cbe563a
[ 835.860022] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 835.867798] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 835.875064] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 835.882344] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 835.889596] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 835.896849] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
20:49:48 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000080)={<r2=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r3})
r4 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22})
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000300)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r4, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r5, r3], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r5, 0x0, r5, r3, r5, r5, r5, r5], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r0, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, r1, r2, r5], &(0x7f0000000100)=[0x8, 0x2, 0x708, 0x1, 0x9], 0x5})
ioctl$IOCTL_VMCI_VERSION(r0, 0x79f, &(0x7f0000000000)=0xa0000)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffffff, 0xc00864c0, &(0x7f00000001c0))
r8 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r8, 0x4008b100, 0x0)
20:49:48 executing program 3:
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x41c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x455e72a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a31}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf670}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x284f8649}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f34686f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x623a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x689f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc6dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3af496cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66ec8d7f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x31ea}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37d9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5379}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e259ab1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2527be08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x354f2f1b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1552}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cc4}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x138, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a42ee94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f8789b6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57071be1}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a8f2b0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x435691fe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a52d885}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c7d7787}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b33be2c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x360172d9}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64344fb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x764605e4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf408d15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43e1e3d0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x379ab818}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e54daf3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x140a3b3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19df4d6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x650f967a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x90, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3225dc8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd338}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2817a1ef}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe087}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6774}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x757b5d1e}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc86b8ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6491}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c6bb40d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56e40e2c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1648}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35a96fbb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x160, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f166442}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c1afbef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf1b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3010a684}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33f6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x78b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34120525}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33e5b78c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cb9ce3e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa4a8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d79}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa42f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x429bacb3}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60882f5b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6899}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1491e9db}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d635cb4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f9d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6df5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ec20974}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddec}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9952}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5836}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fccc5a3}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4534a77c}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c36422d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xace9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe04f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bae89ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x64f0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf32}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff38}, @NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, 'NLBL_CIPSOv4\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x404c880}, 0x80)
socketpair(0x29, 0x3, 0x0, 0x0)
syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff) (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x41c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x455e72a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a31}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf670}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x284f8649}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f34686f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x623a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x689f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc6dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3af496cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66ec8d7f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x31ea}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37d9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5379}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e259ab1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2527be08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x354f2f1b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1552}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cc4}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x138, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a42ee94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f8789b6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57071be1}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a8f2b0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x435691fe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a52d885}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c7d7787}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b33be2c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x360172d9}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64344fb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x764605e4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf408d15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43e1e3d0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x379ab818}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e54daf3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x140a3b3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19df4d6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x650f967a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x90, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3225dc8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd338}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2817a1ef}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe087}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6774}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x757b5d1e}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc86b8ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6491}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c6bb40d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56e40e2c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1648}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35a96fbb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x160, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f166442}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c1afbef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf1b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3010a684}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33f6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x78b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34120525}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33e5b78c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cb9ce3e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa4a8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d79}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa42f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x429bacb3}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60882f5b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6899}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1491e9db}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d635cb4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f9d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6df5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ec20974}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddec}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9952}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5836}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fccc5a3}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4534a77c}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c36422d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xace9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe04f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bae89ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x64f0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf32}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff38}, @NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, 'NLBL_CIPSOv4\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x404c880}, 0x80) (async)
socketpair(0x29, 0x3, 0x0, 0x0) (async)
20:49:48 executing program 4:
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x41c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x455e72a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a31}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf670}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x284f8649}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f34686f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x623a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x689f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc6dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3af496cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66ec8d7f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x31ea}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37d9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5379}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e259ab1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2527be08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x354f2f1b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1552}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cc4}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x138, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a42ee94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f8789b6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57071be1}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a8f2b0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x435691fe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a52d885}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c7d7787}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b33be2c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x360172d9}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64344fb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x764605e4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf408d15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43e1e3d0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x379ab818}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e54daf3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x140a3b3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19df4d6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x650f967a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x90, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3225dc8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd338}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2817a1ef}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe087}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6774}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x757b5d1e}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc86b8ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6491}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c6bb40d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56e40e2c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1648}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35a96fbb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x160, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f166442}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c1afbef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf1b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3010a684}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33f6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x78b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34120525}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33e5b78c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cb9ce3e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa4a8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d79}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa42f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x429bacb3}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60882f5b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6899}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1491e9db}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d635cb4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f9d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6df5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ec20974}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddec}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9952}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5836}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fccc5a3}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4534a77c}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c36422d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xace9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe04f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bae89ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x64f0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf32}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff38}, @NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, 'NLBL_CIPSOv4\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x404c880}, 0x80)
socketpair(0x29, 0x3, 0x0, 0x0)
20:49:48 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 50)
20:49:48 executing program 0:
socketpair(0x3, 0x4, 0x4a9, 0x0)
r0 = socket$l2tp(0x2, 0x2, 0x73)
bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @private=0xa010102}, 0x10)
sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="07cb0000", @ANYRES16=0x0, @ANYBLOB="02002dbd7000ffdbdf25040000000500060004000000050004002000000005000d000100000005000d0000000000"], 0x34}, 0x1, 0x0, 0x0, 0x804}, 0x20000015)
recvfrom$l2tp(r0, &(0x7f0000000040)=""/17, 0x11, 0x40000000, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10)
20:49:48 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 48)
20:49:48 executing program 4:
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x41c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x455e72a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a31}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf670}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x284f8649}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f34686f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x623a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x689f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc6dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3af496cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66ec8d7f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x31ea}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37d9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5379}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e259ab1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2527be08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x354f2f1b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1552}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cc4}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x138, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a42ee94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f8789b6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57071be1}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a8f2b0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x435691fe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a52d885}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c7d7787}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b33be2c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x360172d9}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64344fb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x764605e4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf408d15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43e1e3d0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x379ab818}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e54daf3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x140a3b3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19df4d6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x650f967a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x90, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3225dc8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd338}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2817a1ef}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe087}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6774}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x757b5d1e}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc86b8ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6491}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c6bb40d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56e40e2c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1648}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35a96fbb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x160, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f166442}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c1afbef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf1b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3010a684}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33f6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x78b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34120525}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33e5b78c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cb9ce3e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa4a8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d79}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa42f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x429bacb3}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60882f5b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6899}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1491e9db}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d635cb4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f9d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6df5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ec20974}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddec}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9952}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5836}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fccc5a3}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4534a77c}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c36422d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xace9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe04f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bae89ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x64f0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf32}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff38}, @NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, 'NLBL_CIPSOv4\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x404c880}, 0x80)
socketpair(0x29, 0x3, 0x0, 0x0)
20:49:48 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000040)={<r1=>0x0}) (async, rerun: 64)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000080)={<r2=>0x0, 0x1}) (async, rerun: 64)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r3}) (async, rerun: 32)
r4 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2) (rerun: 32)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000300)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r4, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r5, r3], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async, rerun: 32)
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (rerun: 32)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r5, 0x0, r5, r3, r5, r5, r5, r5], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r0, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, r1, r2, r5], &(0x7f0000000100)=[0x8, 0x2, 0x708, 0x1, 0x9], 0x5}) (async)
ioctl$IOCTL_VMCI_VERSION(r0, 0x79f, &(0x7f0000000000)=0xa0000) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffffff, 0xc00864c0, &(0x7f00000001c0)) (async)
r8 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r8, 0x4008b100, 0x0)
[ 836.042283] FAULT_INJECTION: forcing a failure.
[ 836.042283] name failslab, interval 1, probability 0, space 0, times 0
[ 836.070590] FAULT_INJECTION: forcing a failure.
[ 836.070590] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 836.082507] CPU: 1 PID: 23039 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 836.090393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 836.099749] Call Trace:
[ 836.102350] dump_stack+0x1b2/0x281
[ 836.105988] should_fail.cold+0x10a/0x149
[ 836.110148] __alloc_pages_nodemask+0x22c/0x2720
[ 836.114917] ? __save_stack_trace+0x63/0x160
[ 836.119337] ? is_bpf_text_address+0x91/0x150
[ 836.123849] ? __lock_acquire+0x5fc/0x3f20
[ 836.128098] ? cmp_ex_sort+0xb0/0xb0
[ 836.131843] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 836.136695] ? search_extable+0x6f/0x80
[ 836.140679] ? trim_init_extable+0x280/0x280
[ 836.145095] ? __kernel_text_address+0x9/0x30
[ 836.149601] ? copy_mount_options+0x194/0x2f0
[ 836.154111] ? fixup_exception+0x93/0xd0
[ 836.158182] ? no_context+0x9c/0x7c0
[ 836.161905] ? force_sig_info_fault.constprop.0+0x260/0x260
[ 836.167619] ? bad_area_access_error+0x1f8/0x3e0
[ 836.172392] cache_grow_begin+0x91/0x700
[ 836.176549] ? fs_reclaim_release+0xd0/0x110
[ 836.180974] ? check_preemption_disabled+0x35/0x240
[ 836.186002] cache_alloc_refill+0x273/0x350
[ 836.190335] kmem_cache_alloc+0x333/0x3c0
[ 836.194496] getname_flags+0xc8/0x550
[ 836.198304] ? __do_page_fault+0x159/0xad0
[ 836.202549] user_path_at_empty+0x2a/0x50
[ 836.206716] do_mount+0x118/0x2a30
[ 836.210268] ? __do_page_fault+0x159/0xad0
[ 836.214506] ? retint_kernel+0x2d/0x2d
[ 836.218395] ? copy_mount_string+0x40/0x40
[ 836.222642] ? memset+0x20/0x40
[ 836.225924] ? copy_mount_options+0x1fa/0x2f0
[ 836.230425] ? copy_mnt_ns+0xa30/0xa30
[ 836.234326] SyS_mount+0xa8/0x120
[ 836.237788] ? copy_mnt_ns+0xa30/0xa30
[ 836.241676] do_syscall_64+0x1d5/0x640
[ 836.245575] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 836.250777] RIP: 0033:0x7f6b8cbe563a
[ 836.254488] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 836.262201] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 836.269474] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 836.276745] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 836.284017] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 836.291293] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 836.298574] CPU: 0 PID: 23029 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 836.306474] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 836.315830] Call Trace:
[ 836.318429] dump_stack+0x1b2/0x281
[ 836.322074] should_fail.cold+0x10a/0x149
[ 836.326232] should_failslab+0xd6/0x130
[ 836.330218] kmem_cache_alloc+0x28e/0x3c0
[ 836.334397] getname_flags+0xc8/0x550
[ 836.338214] ? __do_page_fault+0x159/0xad0
20:49:48 executing program 3:
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_REMOVE(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000004c0)={&(0x7f0000000080)={0x41c, r0, 0x400, 0x70bd27, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_MLSCATLST={0x20, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x455e72a9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6a31}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf670}]}]}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_MLSCATLST={0xa8, 0xc, 0x0, 0x1, [{0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x284f8649}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6f34686f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x623a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x689f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xce4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc6dc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3af496cd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x66ec8d7f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x82e8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x31ea}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x37d9}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5379}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb9b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e259ab1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2527be08}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x354f2f1b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1552}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1cc4}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0x138, 0x8, 0x0, 0x1, [{0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1a42ee94}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3f8789b6}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x57071be1}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xce}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7a8f2b0e}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x76}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x435691fe}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe3}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4a52d885}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3c7d7787}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7b33be2c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x360172d9}]}, {0x24, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x64344fb3}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x764605e4}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x17}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x95}]}, {0x4c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0xf408d15}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xcd}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x7e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x43e1e3d0}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x28}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x379ab818}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x8}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x82}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x4e54daf3}]}, {0x2c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x140a3b3e}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x19df4d6a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x650f967a}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x2f}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xec}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x90, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3225dc8b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd338}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2817a1ef}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf35d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe087}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6774}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa9fb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa0f8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x757b5d1e}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc86b8ee}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6491}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1c6bb40d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9e88}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x56e40e2c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1648}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35a96fbb}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x160, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f166442}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c1afbef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf1b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3010a684}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x33f6}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x78b}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x34120525}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33e5b78c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1f0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1cb9ce3e}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5a16}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa4a8}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8d79}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa42f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4a}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x51f6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x429bacb3}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdf4d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60882f5b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd1c0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6899}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1491e9db}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1d635cb4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f9d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6df5}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ec20974}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xddec}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9952}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5836}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7fccc5a3}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4534a77c}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c36422d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4a21}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xace9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe04f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3bae89ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x64f0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1f47}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xcf32}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}]}, 0x41c}, 0x1, 0x0, 0x0, 0x20004000}, 0x0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NBD_CMD_CONNECT(r1, &(0x7f0000000640)={&(0x7f0000000540)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000580)={0x44, 0x0, 0x200, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff38}, @NBD_ATTR_BACKEND_IDENTIFIER={0x11, 0xa, 'NLBL_CIPSOv4\x00'}, @NBD_ATTR_BACKEND_IDENTIFIER={0x4}]}, 0x44}, 0x1, 0x0, 0x0, 0x404c880}, 0x80) (async, rerun: 32)
socketpair(0x29, 0x3, 0x0, 0x0) (rerun: 32)
20:49:48 executing program 3:
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/251)
connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x1f}, 0xa)
socket$l2tp(0x2, 0x2, 0x73)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000200)={&(0x7f0000000140)="1a6b4fc02f43e9c3967c4e940f7c92f9c3dcc91d83b92e6fdb08a48720c334c766bfb3096a52c7d0706705c33b212bc30f71391a5fa7074fff75bad86530a0dcb89983a18f0d49575d9c6ca13ecbda6c68e1cd4d242cbc16d80c7d489c14e97b8fd6a41fa87599625296ffc38a1984564b598dec2342a3f002b17d87d75cd00ad88b7ca3e8e3cb947b051562cf761857cd46", 0x92})
20:49:48 executing program 3:
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/251)
connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x1f}, 0xa)
socket$l2tp(0x2, 0x2, 0x73)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000200)={&(0x7f0000000140)="1a6b4fc02f43e9c3967c4e940f7c92f9c3dcc91d83b92e6fdb08a48720c334c766bfb3096a52c7d0706705c33b212bc30f71391a5fa7074fff75bad86530a0dcb89983a18f0d49575d9c6ca13ecbda6c68e1cd4d242cbc16d80c7d489c14e97b8fd6a41fa87599625296ffc38a1984564b598dec2342a3f002b17d87d75cd00ad88b7ca3e8e3cb947b051562cf761857cd46", 0x92})
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/251) (async)
connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x1f}, 0xa) (async)
socket$l2tp(0x2, 0x2, 0x73) (async)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000200)={&(0x7f0000000140)="1a6b4fc02f43e9c3967c4e940f7c92f9c3dcc91d83b92e6fdb08a48720c334c766bfb3096a52c7d0706705c33b212bc30f71391a5fa7074fff75bad86530a0dcb89983a18f0d49575d9c6ca13ecbda6c68e1cd4d242cbc16d80c7d489c14e97b8fd6a41fa87599625296ffc38a1984564b598dec2342a3f002b17d87d75cd00ad88b7ca3e8e3cb947b051562cf761857cd46", 0x92}) (async)
20:49:48 executing program 3:
ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(0xffffffffffffffff, 0x80dc5521, &(0x7f0000000000)=""/251)
connect$bt_rfcomm(0xffffffffffffffff, &(0x7f0000000100)={0x1f, @none, 0x1f}, 0xa) (async, rerun: 32)
socket$l2tp(0x2, 0x2, 0x73) (rerun: 32)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(0xffffffffffffffff, 0xc01064bd, &(0x7f0000000200)={&(0x7f0000000140)="1a6b4fc02f43e9c3967c4e940f7c92f9c3dcc91d83b92e6fdb08a48720c334c766bfb3096a52c7d0706705c33b212bc30f71391a5fa7074fff75bad86530a0dcb89983a18f0d49575d9c6ca13ecbda6c68e1cd4d242cbc16d80c7d489c14e97b8fd6a41fa87599625296ffc38a1984564b598dec2342a3f002b17d87d75cd00ad88b7ca3e8e3cb947b051562cf761857cd46", 0x92})
[ 836.342465] user_path_at_empty+0x2a/0x50
[ 836.346630] do_mount+0x118/0x2a30
[ 836.350187] ? __do_page_fault+0x159/0xad0
[ 836.354431] ? retint_kernel+0x2d/0x2d
[ 836.358333] ? copy_mount_string+0x40/0x40
[ 836.362587] ? memset+0x20/0x40
[ 836.365869] ? copy_mount_options+0x1fa/0x2f0
[ 836.370370] ? copy_mnt_ns+0xa30/0xa30
[ 836.374267] SyS_mount+0xa8/0x120
[ 836.377727] ? copy_mnt_ns+0xa30/0xa30
[ 836.381623] do_syscall_64+0x1d5/0x640
[ 836.385526] entry_SYSCALL_64_after_hwframe+0x46/0xbb
20:49:48 executing program 3:
ioctl$SNDCTL_FM_4OP_ENABLE(0xffffffffffffffff, 0x4004510f, 0x0)
ioctl$SNDCTL_MIDI_INFO(0xffffffffffffffff, 0xc074510c, &(0x7f0000000040)={"7e577815c400b0b44ef4d423d2783a2516c559d1fc4b16cac2ed577a7600", 0x71, 0x5, 0x9, [0x3, 0x6, 0x0, 0x5, 0x2, 0x7, 0x10001, 0x0, 0x4, 0xfffeffff, 0x6, 0x7, 0x3, 0x7f, 0xfffffffe, 0x5, 0x80000000, 0x81]})
socketpair(0x26, 0x5, 0x0, 0x0)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
20:49:48 executing program 1:
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000040)={<r1=>0x0}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r0, 0xc00864bf, &(0x7f0000000080)={<r2=>0x0, 0x1}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(0xffffffffffffffff, 0xc00864bf, &(0x7f0000000000)={<r3=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_HANDLE_TO_FD_FD(0xffffffffffffffff, 0xc01064c1, &(0x7f0000000040)={r3})
r4 = syz_open_dev$dri(&(0x7f0000000100), 0x6, 0x2)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r4, 0xc01064bd, &(0x7f0000000180)={&(0x7f0000000140)="25b4a2337e78f8bde111f7fbefd6493331f96f0ddcb333b3b06031dc261300b029eb", 0x22}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000300)={<r5=>0x0, 0x1})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r4, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[r5, r3], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1}) (async)
r6 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r6, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[r5, 0x0, r5, r3, r5, r5, r5, r5], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5})
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(r0, 0xc01864cd, &(0x7f0000000140)={&(0x7f00000000c0)=[0x0, 0x0, r1, r2, r5], &(0x7f0000000100)=[0x8, 0x2, 0x708, 0x1, 0x9], 0x5}) (async)
ioctl$IOCTL_VMCI_VERSION(r0, 0x79f, &(0x7f0000000000)=0xa0000)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_SIGNAL(0xffffffffffffffff, 0xc01864cd, &(0x7f00000003c0)={&(0x7f0000000340)=[0x0, 0x0], &(0x7f0000000380)=[0x8, 0x7fffffffffffffff, 0x1ff, 0x16, 0x2, 0x4], 0x2, 0x1})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, &(0x7f00000004c0)={&(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000480)=[0x0, 0x9, 0x2], 0x5, 0x8, 0x5}) (async)
ioctl$DRM_IOCTL_SYNCOBJ_DESTROY(0xffffffffffffffff, 0xc00864c0, &(0x7f00000001c0))
r8 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r8, 0x4008b100, 0x0)
20:49:48 executing program 4:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
connect$pppoe(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x0, {0x1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, 'bond_slave_1\x00'}}, 0x1e)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
sendmsg$NET_DM_CMD_STOP(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x0, 0x8, 0x70bd28, 0x25dfdbfc, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
[ 836.390716] RIP: 0033:0x7fcd83ff463a
[ 836.394426] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 836.402140] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 836.409414] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 836.416694] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 836.423970] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 836.431244] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
20:49:48 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 51)
[ 836.538302] FAULT_INJECTION: forcing a failure.
[ 836.538302] name failslab, interval 1, probability 0, space 0, times 0
[ 836.550535] CPU: 0 PID: 23091 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 836.558435] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 836.567796] Call Trace:
[ 836.570405] dump_stack+0x1b2/0x281
[ 836.574050] should_fail.cold+0x10a/0x149
[ 836.578213] should_failslab+0xd6/0x130
[ 836.582202] kmem_cache_alloc+0x28e/0x3c0
[ 836.586361] alloc_vfsmnt+0x23/0x7f0
[ 836.590081] ? _raw_read_unlock+0x29/0x40
[ 836.594232] vfs_kern_mount.part.0+0x27/0x470
[ 836.598713] do_mount+0xe65/0x2a30
[ 836.602238] ? __do_page_fault+0x159/0xad0
[ 836.606482] ? retint_kernel+0x2d/0x2d
[ 836.610550] ? copy_mount_string+0x40/0x40
[ 836.614793] ? memset+0x20/0x40
[ 836.618060] ? copy_mount_options+0x1fa/0x2f0
[ 836.622536] ? copy_mnt_ns+0xa30/0xa30
[ 836.626432] SyS_mount+0xa8/0x120
[ 836.629868] ? copy_mnt_ns+0xa30/0xa30
[ 836.633745] do_syscall_64+0x1d5/0x640
[ 836.637710] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 836.642884] RIP: 0033:0x7fcd83ff463a
[ 836.646573] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 836.654277] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 836.661529] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 836.668777] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 836.676270] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 836.683532] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
20:49:49 executing program 0:
socketpair(0x3, 0x4, 0x4a9, 0x0) (async)
r0 = socket$l2tp(0x2, 0x2, 0x73)
bind$l2tp(r0, &(0x7f0000000000)={0x2, 0x0, @private=0xa010102}, 0x10) (async)
sendmsg$L2TP_CMD_TUNNEL_GET(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)=ANY=[@ANYBLOB="07cb0000", @ANYRES16=0x0, @ANYBLOB="02002dbd7000ffdbdf25040000000500060004000000050004002000000005000d000100000005000d0000000000"], 0x34}, 0x1, 0x0, 0x0, 0x804}, 0x20000015) (async)
recvfrom$l2tp(r0, &(0x7f0000000040)=""/17, 0x11, 0x40000000, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10)
20:49:49 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 49)
20:49:49 executing program 3:
ioctl$SNDCTL_FM_4OP_ENABLE(0xffffffffffffffff, 0x4004510f, 0x0) (async)
ioctl$SNDCTL_MIDI_INFO(0xffffffffffffffff, 0xc074510c, &(0x7f0000000040)={"7e577815c400b0b44ef4d423d2783a2516c559d1fc4b16cac2ed577a7600", 0x71, 0x5, 0x9, [0x3, 0x6, 0x0, 0x5, 0x2, 0x7, 0x10001, 0x0, 0x4, 0xfffeffff, 0x6, 0x7, 0x3, 0x7f, 0xfffffffe, 0x5, 0x80000000, 0x81]}) (async)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
20:49:49 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0x10)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0)
write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x24, 0x4, 0x1180184, 0x7, 0x5b8e, 0x7, 0xffff}}, 0x50)
20:49:49 executing program 4:
socketpair(0x15, 0x80005, 0xfffffffc, 0x0)
socket$key(0xf, 0x3, 0x2)
20:49:49 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 52)
20:49:49 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0x10)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0)
write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x24, 0x4, 0x1180184, 0x7, 0x5b8e, 0x7, 0xffff}}, 0x50)
socket$pppoe(0x18, 0x1, 0x0) (async)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0x10) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (async)
write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x24, 0x4, 0x1180184, 0x7, 0x5b8e, 0x7, 0xffff}}, 0x50) (async)
20:49:49 executing program 4:
socketpair(0x15, 0x80005, 0xfffffffc, 0x0)
socket$key(0xf, 0x3, 0x2)
20:49:49 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0x10)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0)
write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x24, 0x4, 0x1180184, 0x7, 0x5b8e, 0x7, 0xffff}}, 0x50)
socket$pppoe(0x18, 0x1, 0x0) (async)
write$FUSE_INTERRUPT(0xffffffffffffffff, &(0x7f0000000000)={0x10}, 0x10) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) (async)
write$FUSE_INIT(r1, &(0x7f0000000080)={0x50, 0xfffffffffffffff5, 0x0, {0x7, 0x24, 0x4, 0x1180184, 0x7, 0x5b8e, 0x7, 0xffff}}, 0x50) (async)
20:49:49 executing program 4:
socketpair(0x15, 0x80005, 0xfffffffc, 0x0)
socket$key(0xf, 0x3, 0x2)
[ 836.942154] FAULT_INJECTION: forcing a failure.
[ 836.942154] name failslab, interval 1, probability 0, space 0, times 0
[ 836.958353] FAULT_INJECTION: forcing a failure.
[ 836.958353] name failslab, interval 1, probability 0, space 0, times 0
[ 836.977402] CPU: 1 PID: 23121 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 836.985315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 836.994676] Call Trace:
[ 836.997275] dump_stack+0x1b2/0x281
[ 837.000915] should_fail.cold+0x10a/0x149
[ 837.005081] should_failslab+0xd6/0x130
[ 837.009071] __kmalloc_track_caller+0x2bc/0x400
[ 837.013746] ? kstrdup_const+0x35/0x60
[ 837.017640] ? lock_downgrade+0x740/0x740
[ 837.021827] kstrdup+0x36/0x70
[ 837.025025] kstrdup_const+0x35/0x60
[ 837.028748] alloc_vfsmnt+0xe0/0x7f0
[ 837.032462] ? _raw_read_unlock+0x29/0x40
[ 837.036618] vfs_kern_mount.part.0+0x27/0x470
[ 837.041125] do_mount+0xe65/0x2a30
[ 837.044671] ? __do_page_fault+0x159/0xad0
[ 837.048904] ? retint_kernel+0x2d/0x2d
[ 837.052796] ? copy_mount_string+0x40/0x40
[ 837.057038] ? memset+0x20/0x40
[ 837.060317] ? copy_mount_options+0x1fa/0x2f0
[ 837.064815] ? copy_mnt_ns+0xa30/0xa30
[ 837.068709] SyS_mount+0xa8/0x120
[ 837.072166] ? copy_mnt_ns+0xa30/0xa30
[ 837.076066] do_syscall_64+0x1d5/0x640
[ 837.079956] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 837.085137] RIP: 0033:0x7fcd83ff463a
[ 837.088838] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 837.096541] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 837.103815] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 837.111088] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 837.118360] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 837.125629] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 837.132909] CPU: 0 PID: 23108 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
20:49:49 executing program 3:
ioctl$SNDCTL_FM_4OP_ENABLE(0xffffffffffffffff, 0x4004510f, 0x0) (async)
ioctl$SNDCTL_MIDI_INFO(0xffffffffffffffff, 0xc074510c, &(0x7f0000000040)={"7e577815c400b0b44ef4d423d2783a2516c559d1fc4b16cac2ed577a7600", 0x71, 0x5, 0x9, [0x3, 0x6, 0x0, 0x5, 0x2, 0x7, 0x10001, 0x0, 0x4, 0xfffeffff, 0x6, 0x7, 0x3, 0x7f, 0xfffffffe, 0x5, 0x80000000, 0x81]}) (async)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
ioctl$SIOCGSTAMP(0xffffffffffffffff, 0x8906, &(0x7f0000000000))
20:49:49 executing program 3:
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000000)=0x734)
socketpair(0x21, 0xa, 0x0, 0x0)
r0 = socket$l2tp(0x2, 0x2, 0x73)
getpeername$l2tp(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
[ 837.140807] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 837.150172] Call Trace:
[ 837.152761] dump_stack+0x1b2/0x281
[ 837.156400] should_fail.cold+0x10a/0x149
[ 837.160560] should_failslab+0xd6/0x130
[ 837.164544] __kmalloc_track_caller+0x2bc/0x400
[ 837.169223] ? strndup_user+0x5b/0xf0
[ 837.173034] memdup_user+0x22/0xa0
[ 837.176583] strndup_user+0x5b/0xf0
[ 837.180213] ? copy_mnt_ns+0xa30/0xa30
[ 837.184107] SyS_mount+0x68/0x120
[ 837.187568] ? copy_mnt_ns+0xa30/0xa30
[ 837.191468] do_syscall_64+0x1d5/0x640
[ 837.195369] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 837.200560] RIP: 0033:0x7f6b8cbe563a
[ 837.204302] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 837.212025] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 837.219298] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 837.226670] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 837.233952] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
20:49:49 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
[ 837.241230] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
20:49:49 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 50)
20:49:49 executing program 4:
syz_emit_ethernet(0xe, &(0x7f0000000240)={@link_local, @link_local, @void}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:49 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000a8e2a88d49c18355b07c426338b750f61ddf9af4f36524e1a0eadcf58975c85d9193410479eb41218ea28bf3a2af785444387b69aa45a159fdcebb38a6f22dafec7d4b9f6ea0041fe4cd8d98e7fd67081479a408d9b90c2dcae08216caecdbd32b29d046239f6786abeb531ed7e0854646e75f8ad83eee25cdcd6dcdf1e0ad89246f0863a6a6", @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf2504000000080003000800000008000200040000000800020005000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
20:49:49 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 53)
20:49:49 executing program 3:
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000000)=0x734) (async)
socketpair(0x21, 0xa, 0x0, 0x0) (async)
r0 = socket$l2tp(0x2, 0x2, 0x73)
getpeername$l2tp(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
20:49:49 executing program 4:
read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020, 0x0, <r0=>0x0}, 0x2020)
statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x200, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000023c0)={0x90, 0x0, r0, {0x6, 0x2, 0x7f, 0x2, 0x4, 0x86, {0x6, 0x20, 0x40, 0xf488, 0xdd, 0xffffffff00000000, 0x3, 0x3, 0x5, 0x1000, 0x80000000, r1, 0xee00, 0x1, 0x8}}}, 0x90)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181500, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2d6a157c383e9fd394c354e9f0275e5eb658fa37a4c04af23c1b9371246c974da176bd7e22c0b8e30ec9bbdf47974f7cb31d3c753376fef937b5a853d6c429b0624af606961256c0598662f2436f60abb7e093c9ce0a27d7295677c8fff2abeb9514378d7383b1e43bb5e80e9a587f90833599bb2eb3d61282c83", 0x7b, 0xfffffffffffffffe}, {&(0x7f0000000180)="0226578a61b30f84732eaf2b22f8f344b0a1ab156e64", 0x16}, {&(0x7f00000001c0)='+', 0x1}], 0x1001, &(0x7f0000000380)={[{'('}, {}, {'/dev/vmci\x00'}], [{@smackfshat}, {@dont_hash}, {@obj_type={'obj_type', 0x3d, '/dev/vmci\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\),\xa2+[+-['}}]})
write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FROZEN\x00', 0x7)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200))
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x6)
ioctl$SNDCTL_TMR_TEMPO(r3, 0xc0045405, &(0x7f0000000100)=0x51)
20:49:49 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0) (async)
syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff) (async)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async)
20:49:49 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000a8e2a88d49c18355b07c426338b750f61ddf9af4f36524e1a0eadcf58975c85d9193410479eb41218ea28bf3a2af785444387b69aa45a159fdcebb38a6f22dafec7d4b9f6ea0041fe4cd8d98e7fd67081479a408d9b90c2dcae08216caecdbd32b29d046239f6786abeb531ed7e0854646e75f8ad83eee25cdcd6dcdf1e0ad89246f0863a6a6", @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf2504000000080003000800000008000200040000000800020005000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000a8e2a88d49c18355b07c426338b750f61ddf9af4f36524e1a0eadcf58975c85d9193410479eb41218ea28bf3a2af785444387b69aa45a159fdcebb38a6f22dafec7d4b9f6ea0041fe4cd8d98e7fd67081479a408d9b90c2dcae08216caecdbd32b29d046239f6786abeb531ed7e0854646e75f8ad83eee25cdcd6dcdf1e0ad89246f0863a6a6", @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf2504000000080003000800000008000200040000000800020005000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) (async)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) (async)
[ 837.367076] FAULT_INJECTION: forcing a failure.
[ 837.367076] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 837.378925] CPU: 0 PID: 23172 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 837.378933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 837.378937] Call Trace:
[ 837.378953] dump_stack+0x1b2/0x281
[ 837.378968] should_fail.cold+0x10a/0x149
[ 837.378978] ? get_page_from_freelist+0xaf6/0x25a0
[ 837.378990] __alloc_pages_nodemask+0x22c/0x2720
[ 837.379002] ? lock_downgrade+0x740/0x740
[ 837.379014] ? page_outside_zone_boundaries+0x1db/0x310
[ 837.379026] ? __lock_acquire+0x5fc/0x3f20
[ 837.379040] ? preempt_count_add+0xaf/0x170
[ 837.379051] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 837.379071] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 837.379083] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 837.379092] ? __alloc_pages_nodemask+0x1a6e/0x2720
[ 837.379105] cache_grow_begin+0x91/0x700
[ 837.379112] ? fs_reclaim_release+0xd0/0x110
[ 837.379123] ? check_preemption_disabled+0x35/0x240
[ 837.379135] cache_alloc_refill+0x273/0x350
[ 837.379149] kmem_cache_alloc+0x333/0x3c0
[ 837.379172] getname_kernel+0x4e/0x340
[ 837.379183] kern_path+0x1b/0x40
[ 837.379195] lookup_bdev+0xc6/0x1c0
[ 837.379204] ? bd_acquire+0x440/0x440
[ 837.379212] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 837.379222] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 837.379231] blkdev_get_by_path+0x1b/0xa0
[ 837.379243] mount_bdev+0x4c/0x360
[ 837.509797] ? bfs_iget+0xae0/0xae0
[ 837.509809] mount_fs+0x92/0x2a0
20:49:49 executing program 3:
ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000000000)=0x734) (async, rerun: 32)
socketpair(0x21, 0xa, 0x0, 0x0) (async, rerun: 32)
r0 = socket$l2tp(0x2, 0x2, 0x73)
getpeername$l2tp(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10)
[ 837.516817] vfs_kern_mount.part.0+0x5b/0x470
[ 837.516829] do_mount+0xe65/0x2a30
[ 837.524874] ? __do_page_fault+0x159/0xad0
20:49:49 executing program 4:
read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020, 0x0, <r0=>0x0}, 0x2020)
statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x200, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000023c0)={0x90, 0x0, r0, {0x6, 0x2, 0x7f, 0x2, 0x4, 0x86, {0x6, 0x20, 0x40, 0xf488, 0xdd, 0xffffffff00000000, 0x3, 0x3, 0x5, 0x1000, 0x80000000, r1, 0xee00, 0x1, 0x8}}}, 0x90)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181500, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2d6a157c383e9fd394c354e9f0275e5eb658fa37a4c04af23c1b9371246c974da176bd7e22c0b8e30ec9bbdf47974f7cb31d3c753376fef937b5a853d6c429b0624af606961256c0598662f2436f60abb7e093c9ce0a27d7295677c8fff2abeb9514378d7383b1e43bb5e80e9a587f90833599bb2eb3d61282c83", 0x7b, 0xfffffffffffffffe}, {&(0x7f0000000180)="0226578a61b30f84732eaf2b22f8f344b0a1ab156e64", 0x16}, {&(0x7f00000001c0)='+', 0x1}], 0x1001, &(0x7f0000000380)={[{'('}, {}, {'/dev/vmci\x00'}], [{@smackfshat}, {@dont_hash}, {@obj_type={'obj_type', 0x3d, '/dev/vmci\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\),\xa2+[+-['}}]})
write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FROZEN\x00', 0x7)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200))
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x6)
ioctl$SNDCTL_TMR_TEMPO(r3, 0xc0045405, &(0x7f0000000100)=0x51)
20:49:49 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 51)
20:49:50 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/tty/drivers\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async, rerun: 32)
sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="2c000000a8e2a88d49c18355b07c426338b750f61ddf9af4f36524e1a0eadcf58975c85d9193410479eb41218ea28bf3a2af785444387b69aa45a159fdcebb38a6f22dafec7d4b9f6ea0041fe4cd8d98e7fd67081479a408d9b90c2dcae08216caecdbd32b29d046239f6786abeb531ed7e0854646e75f8ad83eee25cdcd6dcdf1e0ad89246f0863a6a6", @ANYRES16=0x0, @ANYBLOB="000426bd7000ffdbdf2504000000080003000800000008000200040000000800020005000000"], 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x4000) (async, rerun: 32)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
20:49:50 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 54)
[ 837.524886] ? retint_kernel+0x2d/0x2d
20:49:50 executing program 3:
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, r0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0xdc, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x393aba2e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50b3022c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x129ae325}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeeae}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3b67}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe08c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4758fd66}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6c13}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc794}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68d896bc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65d0}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79bb53a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c44}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x68b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x641f1875}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbbf2}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5fab024d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x619b510a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfd9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x742a5052}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d9bc3d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5966467a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60147969}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57ef9f2f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x108}, 0x1, 0x0, 0x0, 0x80a0}, 0x40000)
socketpair(0x26, 0x5, 0x0, 0x0)
recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000000)=""/239, 0xef, 0x2110, &(0x7f0000000100)={0x2, 0x0, @initdev}, 0x10)
[ 837.524897] ? copy_mount_string+0x40/0x40
20:49:50 executing program 3:
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, r0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0xdc, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x393aba2e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50b3022c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x129ae325}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeeae}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3b67}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe08c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4758fd66}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6c13}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc794}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68d896bc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65d0}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79bb53a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c44}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x68b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x641f1875}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbbf2}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5fab024d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x619b510a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfd9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x742a5052}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d9bc3d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5966467a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60147969}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57ef9f2f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x108}, 0x1, 0x0, 0x0, 0x80a0}, 0x40000)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000000)=""/239, 0xef, 0x2110, &(0x7f0000000100)={0x2, 0x0, @initdev}, 0x10)
[ 837.524909] ? memset+0x20/0x40
[ 837.524918] ? copy_mount_options+0x1fa/0x2f0
[ 837.524925] ? copy_mnt_ns+0xa30/0xa30
[ 837.524935] SyS_mount+0xa8/0x120
[ 837.524945] ? copy_mnt_ns+0xa30/0xa30
20:49:50 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 52)
20:49:50 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 55)
20:49:50 executing program 1:
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f00000022c0)=0x1)
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @multicast, 'ip6tnl0\x00'}})
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000080)={0x2020, 0x0, <r1=>0x0}, 0x2020)
statx(0xffffffffffffffff, &(0x7f00000020c0)='./file0\x00', 0x1000, 0x40, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002200)={0x90, 0x0, r1, {0x6, 0x3, 0x6, 0x6287, 0xffff7fff, 0x40, {0x5, 0x2, 0x5, 0x2a6f, 0x0, 0x7, 0x81, 0x20, 0x200, 0xa000, 0x2, r2, 0xee00, 0x3f, 0x1}}}, 0x90)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000000)={0xa, 0x3, 0x0, 0x9, 'syz1\x00', 0x80000000})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 837.524973] do_syscall_64+0x1d5/0x640
[ 837.524986] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 837.524994] RIP: 0033:0x7fcd83ff463a
[ 837.524998] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 837.525007] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 837.525012] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
20:49:50 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0) (async)
r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000000), 0x100, 0x0)
r1 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$MPTCP_PM_CMD_DEL_ADDR(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x400, 0x70bd2b, 0x25dfdbfc, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x3}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40000}, 0x0)
20:49:50 executing program 3:
r0 = syz_genetlink_get_family_id$netlbl_cipso(&(0x7f0000000180), 0xffffffffffffffff)
sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000300)={&(0x7f00000001c0)={0x108, r0, 0x10, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_MLSCATLST={0xdc, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x393aba2e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50b3022c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x129ae325}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xeeae}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3b67}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe08c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4758fd66}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6c13}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc794}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68d896bc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x65d0}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x79bb53a8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3c44}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x68b8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x641f1875}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbbf2}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5fab024d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x619b510a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfd9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x742a5052}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6d9bc3d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5966467a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60147969}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x57ef9f2f}]}]}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0xffffffffffffffff}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x2}]}, 0x108}, 0x1, 0x0, 0x0, 0x80a0}, 0x40000)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
recvfrom$l2tp(0xffffffffffffffff, &(0x7f0000000000)=""/239, 0xef, 0x2110, &(0x7f0000000100)={0x2, 0x0, @initdev}, 0x10)
20:49:50 executing program 1:
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f00000022c0)=0x1)
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @multicast, 'ip6tnl0\x00'}})
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000080)={0x2020, 0x0, <r1=>0x0}, 0x2020) (async)
statx(0xffffffffffffffff, &(0x7f00000020c0)='./file0\x00', 0x1000, 0x40, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002200)={0x90, 0x0, r1, {0x6, 0x3, 0x6, 0x6287, 0xffff7fff, 0x40, {0x5, 0x2, 0x5, 0x2a6f, 0x0, 0x7, 0x81, 0x20, 0x200, 0xa000, 0x2, r2, 0xee00, 0x3f, 0x1}}}, 0x90)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000000)={0xa, 0x3, 0x0, 0x9, 'syz1\x00', 0x80000000}) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
[ 837.525017] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 837.525021] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 837.525025] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 837.540150] FAULT_INJECTION: forcing a failure.
[ 837.540150] name failslab, interval 1, probability 0, space 0, times 0
[ 837.540163] CPU: 0 PID: 23186 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 837.540169] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 837.540173] Call Trace:
[ 837.540187] dump_stack+0x1b2/0x281
[ 837.540202] should_fail.cold+0x10a/0x149
[ 837.540217] should_failslab+0xd6/0x130
[ 837.540231] __kmalloc_track_caller+0x2bc/0x400
[ 837.540245] ? kstrdup_const+0x35/0x60
[ 837.540255] ? lock_downgrade+0x740/0x740
[ 837.540266] kstrdup+0x36/0x70
[ 837.540278] kstrdup_const+0x35/0x60
[ 837.540288] alloc_vfsmnt+0xe0/0x7f0
[ 837.540296] ? _raw_read_unlock+0x29/0x40
[ 837.540306] vfs_kern_mount.part.0+0x27/0x470
[ 837.540318] do_mount+0xe65/0x2a30
[ 837.540330] ? __do_page_fault+0x159/0xad0
[ 837.540339] ? retint_kernel+0x2d/0x2d
[ 837.540349] ? copy_mount_string+0x40/0x40
[ 837.540361] ? memset+0x20/0x40
[ 837.540371] ? copy_mount_options+0x1fa/0x2f0
[ 837.540380] ? copy_mnt_ns+0xa30/0xa30
[ 837.540390] SyS_mount+0xa8/0x120
[ 837.540398] ? copy_mnt_ns+0xa30/0xa30
[ 837.540409] do_syscall_64+0x1d5/0x640
[ 837.540422] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 837.540429] RIP: 0033:0x7f6b8cbe563a
[ 837.540434] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 837.540443] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 837.540448] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 837.540453] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 837.540459] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 837.540465] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 837.630474] FAULT_INJECTION: forcing a failure.
[ 837.630474] name failslab, interval 1, probability 0, space 0, times 0
[ 837.630486] CPU: 0 PID: 23226 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 837.630493] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 837.630498] Call Trace:
[ 837.630512] dump_stack+0x1b2/0x281
[ 837.630527] should_fail.cold+0x10a/0x149
[ 837.630542] should_failslab+0xd6/0x130
[ 837.630555] __kmalloc_track_caller+0x2bc/0x400
[ 837.630564] ? kstrdup_const+0x35/0x60
[ 837.630573] ? lock_downgrade+0x740/0x740
[ 837.630583] kstrdup+0x36/0x70
[ 837.630592] kstrdup_const+0x35/0x60
[ 837.630601] alloc_vfsmnt+0xe0/0x7f0
[ 837.630610] ? _raw_read_unlock+0x29/0x40
[ 837.630620] vfs_kern_mount.part.0+0x27/0x470
[ 837.630632] do_mount+0xe65/0x2a30
[ 837.630645] ? __do_page_fault+0x159/0xad0
[ 837.630654] ? retint_kernel+0x2d/0x2d
[ 837.630665] ? copy_mount_string+0x40/0x40
[ 837.630677] ? memset+0x20/0x40
[ 837.630687] ? copy_mount_options+0x1fa/0x2f0
[ 837.630705] ? copy_mnt_ns+0xa30/0xa30
[ 837.630717] SyS_mount+0xa8/0x120
[ 837.630726] ? copy_mnt_ns+0xa30/0xa30
[ 837.630738] do_syscall_64+0x1d5/0x640
[ 837.630753] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 837.630760] RIP: 0033:0x7f6b8cbe563a
[ 837.630766] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 837.630776] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 837.630782] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 837.630788] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 837.630794] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 837.630800] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 837.659675] FAULT_INJECTION: forcing a failure.
[ 837.659675] name failslab, interval 1, probability 0, space 0, times 0
[ 837.659722] CPU: 0 PID: 23230 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 837.659728] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 837.659732] Call Trace:
[ 837.659746] dump_stack+0x1b2/0x281
[ 837.659772] should_fail.cold+0x10a/0x149
[ 837.659786] should_failslab+0xd6/0x130
[ 837.659798] __kmalloc+0x2c1/0x400
[ 837.659808] ? __list_lru_init+0x67/0x710
[ 837.659820] __list_lru_init+0x67/0x710
[ 837.659833] sget_userns+0x4e4/0xc10
[ 837.659842] ? set_bdev_super+0x110/0x110
[ 837.659854] ? ns_test_super+0x50/0x50
[ 837.659865] ? set_bdev_super+0x110/0x110
[ 837.659873] ? ns_test_super+0x50/0x50
[ 837.659879] sget+0xd1/0x110
[ 837.659890] mount_bdev+0xcd/0x360
[ 837.659898] ? bfs_iget+0xae0/0xae0
[ 837.659908] mount_fs+0x92/0x2a0
[ 837.659921] vfs_kern_mount.part.0+0x5b/0x470
[ 837.659933] do_mount+0xe65/0x2a30
[ 837.659946] ? __do_page_fault+0x159/0xad0
[ 837.659956] ? retint_kernel+0x2d/0x2d
[ 837.659967] ? copy_mount_string+0x40/0x40
[ 837.659979] ? memset+0x20/0x40
[ 837.659989] ? copy_mount_options+0x1fa/0x2f0
[ 837.659998] ? copy_mnt_ns+0xa30/0xa30
[ 837.660008] SyS_mount+0xa8/0x120
[ 837.660016] ? copy_mnt_ns+0xa30/0xa30
[ 837.660026] do_syscall_64+0x1d5/0x640
[ 837.660038] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 837.660045] RIP: 0033:0x7fcd83ff463a
[ 837.660049] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 837.660058] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 837.660063] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 837.660068] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 837.660074] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 837.660080] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 837.761891] FAULT_INJECTION: forcing a failure.
[ 837.761891] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 837.767747] FAULT_INJECTION: forcing a failure.
[ 837.767747] name failslab, interval 1, probability 0, space 0, times 0
[ 837.769823] CPU: 0 PID: 23250 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 838.338557] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 838.338561] Call Trace:
[ 838.338576] dump_stack+0x1b2/0x281
[ 838.338588] should_fail.cold+0x10a/0x149
[ 838.338599] __alloc_pages_nodemask+0x22c/0x2720
[ 838.338610] ? __lock_acquire+0x5fc/0x3f20
[ 838.338619] ? __lock_acquire+0x5fc/0x3f20
[ 838.338628] ? __lock_acquire+0x5fc/0x3f20
[ 838.338635] ? gfp_pfmemalloc_allowed+0x150/0x150
[ 838.338644] ? blkdev_get+0x484/0x890
[ 838.338654] ? blkdev_get+0x484/0x890
[ 838.338661] ? trace_hardirqs_on+0x10/0x10
[ 838.338682] cache_grow_begin+0x91/0x700
[ 838.338688] ? fs_reclaim_release+0xd0/0x110
[ 838.338697] ? check_preemption_disabled+0x35/0x240
[ 838.338706] cache_alloc_refill+0x273/0x350
[ 838.338717] kmem_cache_alloc_trace+0x340/0x3d0
[ 838.338726] ? set_bdev_super+0x110/0x110
[ 838.338732] sget_userns+0x102/0xc10
[ 838.338739] ? set_bdev_super+0x110/0x110
[ 838.338748] ? ns_test_super+0x50/0x50
[ 838.338756] ? set_bdev_super+0x110/0x110
[ 838.338762] ? ns_test_super+0x50/0x50
[ 838.338767] sget+0xd1/0x110
[ 838.338775] mount_bdev+0xcd/0x360
[ 838.338781] ? bfs_iget+0xae0/0xae0
[ 838.338789] mount_fs+0x92/0x2a0
[ 838.338799] vfs_kern_mount.part.0+0x5b/0x470
[ 838.338808] do_mount+0xe65/0x2a30
[ 838.338819] ? __do_page_fault+0x159/0xad0
[ 838.338827] ? retint_kernel+0x2d/0x2d
[ 838.338834] ? copy_mount_string+0x40/0x40
[ 838.338844] ? memset+0x20/0x40
[ 838.338851] ? copy_mount_options+0x1fa/0x2f0
[ 838.338858] ? copy_mnt_ns+0xa30/0xa30
[ 838.338865] SyS_mount+0xa8/0x120
[ 838.338872] ? copy_mnt_ns+0xa30/0xa30
[ 838.338880] do_syscall_64+0x1d5/0x640
[ 838.338891] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 838.338898] RIP: 0033:0x7fcd83ff463a
[ 838.338902] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 838.338910] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 838.338914] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 838.338918] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 838.338922] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 838.338927] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 838.338945] CPU: 1 PID: 23249 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 838.338951] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 838.338953] Call Trace:
[ 838.338962] dump_stack+0x1b2/0x281
[ 838.338974] should_fail.cold+0x10a/0x149
[ 838.338986] should_failslab+0xd6/0x130
[ 838.338995] kmem_cache_alloc+0x28e/0x3c0
[ 838.339006] getname_kernel+0x4e/0x340
[ 838.339017] kern_path+0x1b/0x40
[ 838.339026] lookup_bdev+0xc6/0x1c0
[ 838.339036] ? bd_acquire+0x440/0x440
[ 838.339045] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 838.339056] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 838.339065] blkdev_get_by_path+0x1b/0xa0
[ 838.339073] mount_bdev+0x4c/0x360
[ 838.339080] ? bfs_iget+0xae0/0xae0
[ 838.339092] mount_fs+0x92/0x2a0
[ 838.339104] vfs_kern_mount.part.0+0x5b/0x470
[ 838.339115] do_mount+0xe65/0x2a30
[ 838.339127] ? __do_page_fault+0x159/0xad0
[ 838.339134] ? retint_kernel+0x2d/0x2d
[ 838.339144] ? copy_mount_string+0x40/0x40
[ 838.339156] ? memset+0x20/0x40
[ 838.339165] ? copy_mount_options+0x1fa/0x2f0
[ 838.339179] ? copy_mnt_ns+0xa30/0xa30
[ 838.339189] SyS_mount+0xa8/0x120
[ 838.339196] ? copy_mnt_ns+0xa30/0xa30
[ 838.339206] do_syscall_64+0x1d5/0x640
20:49:51 executing program 4:
read$FUSE(0xffffffffffffffff, &(0x7f0000000280)={0x2020, 0x0, <r0=>0x0}, 0x2020)
statx(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x400, 0x200, &(0x7f00000022c0)={0x0, 0x0, 0x0, 0x0, <r1=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f00000023c0)={0x90, 0x0, r0, {0x6, 0x2, 0x7f, 0x2, 0x4, 0x86, {0x6, 0x20, 0x40, 0xf488, 0xdd, 0xffffffff00000000, 0x3, 0x3, 0x5, 0x1000, 0x80000000, r1, 0xee00, 0x1, 0x8}}}, 0x90)
r2 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r2, 0x4008b100, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000040), 0x181500, 0x0)
r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000080), 0x20000, 0x0)
syz_mount_image$bfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f00000000c0)="a2d6a157c383e9fd394c354e9f0275e5eb658fa37a4c04af23c1b9371246c974da176bd7e22c0b8e30ec9bbdf47974f7cb31d3c753376fef937b5a853d6c429b0624af606961256c0598662f2436f60abb7e093c9ce0a27d7295677c8fff2abeb9514378d7383b1e43bb5e80e9a587f90833599bb2eb3d61282c83", 0x7b, 0xfffffffffffffffe}, {&(0x7f0000000180)="0226578a61b30f84732eaf2b22f8f344b0a1ab156e64", 0x16}, {&(0x7f00000001c0)='+', 0x1}], 0x1001, &(0x7f0000000380)={[{'('}, {}, {'/dev/vmci\x00'}], [{@smackfshat}, {@dont_hash}, {@obj_type={'obj_type', 0x3d, '/dev/vmci\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, '\\),\xa2+[+-['}}]})
write$cgroup_freezer_state(r4, &(0x7f00000000c0)='FROZEN\x00', 0x7)
r5 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/tty/ldiscs\x00', 0x0, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(r5, 0xc0502100, &(0x7f0000000200))
ioctl$SNDCTL_MIDI_PRETIME(0xffffffffffffffff, 0xc0046d00, &(0x7f0000000000)=0x6)
ioctl$SNDCTL_TMR_TEMPO(r3, 0xc0045405, &(0x7f0000000100)=0x51)
20:49:51 executing program 1:
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(0xffffffffffffffff, 0xc0045520, &(0x7f00000022c0)=0x1) (async)
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000040)={0x18, 0x0, {0x0, @multicast, 'ip6tnl0\x00'}}) (async)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000000080)={0x2020, 0x0, <r1=>0x0}, 0x2020)
statx(0xffffffffffffffff, &(0x7f00000020c0)='./file0\x00', 0x1000, 0x40, &(0x7f0000002100)={0x0, 0x0, 0x0, 0x0, <r2=>0x0})
write$FUSE_ENTRY(0xffffffffffffffff, &(0x7f0000002200)={0x90, 0x0, r1, {0x6, 0x3, 0x6, 0x6287, 0xffff7fff, 0x40, {0x5, 0x2, 0x5, 0x2a6f, 0x0, 0x7, 0x81, 0x20, 0x200, 0xa000, 0x2, r2, 0xee00, 0x3f, 0x1}}}, 0x90) (async)
ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(0xffffffffffffffff, 0x40405514, &(0x7f0000000000)={0xa, 0x3, 0x0, 0x9, 'syz1\x00', 0x80000000})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
20:49:51 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffeffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x46}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff81}]}, 0x44}, 0x1, 0x0, 0x0, 0x808c}, 0xc000)
20:49:51 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 53)
20:49:51 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 56)
20:49:51 executing program 0:
socketpair(0x27, 0x5, 0x3ff, 0x0)
[ 838.339220] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 838.339228] RIP: 0033:0x7f6b8cbe563a
[ 838.339232] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 838.339242] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 838.339247] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 838.339253] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 838.339258] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 838.339264] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
20:49:51 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffeffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x46}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff81}]}, 0x44}, 0x1, 0x0, 0x0, 0x808c}, 0xc000)
socketpair(0x26, 0x5, 0x0, 0x0) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffeffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x46}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff81}]}, 0x44}, 0x1, 0x0, 0x0, 0x808c}, 0xc000) (async)
20:49:51 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @local, 'veth0_virt_wifi\x00'}})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
20:49:51 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @local, 'veth0_virt_wifi\x00'}})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
socket$pppoe(0x18, 0x1, 0x0) (async)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0) (async)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0) (async)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @local, 'veth0_virt_wifi\x00'}}) (async)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) (async)
20:49:51 executing program 0:
socketpair(0x27, 0x5, 0x3ff, 0x0)
[ 838.850156] FAULT_INJECTION: forcing a failure.
[ 838.850156] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 838.879775] FAULT_INJECTION: forcing a failure.
[ 838.879775] name failslab, interval 1, probability 0, space 0, times 0
20:49:51 executing program 3:
socketpair(0x26, 0x5, 0x0, 0x0) (async, rerun: 32)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1) (async)
sendmsg$NBD_CMD_STATUS(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x44, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0xff}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0xfffffffeffffffff}, @NBD_ATTR_SIZE_BYTES={0xc, 0x2, 0x46}, @NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0xffffffffffffff81}]}, 0x44}, 0x1, 0x0, 0x0, 0x808c}, 0xc000)
[ 838.919266] CPU: 1 PID: 23293 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 838.927178] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 838.936540] Call Trace:
[ 838.939141] dump_stack+0x1b2/0x281
[ 838.942783] should_fail.cold+0x10a/0x149
[ 838.946942] __alloc_pages_nodemask+0x22c/0x2720
[ 838.951710] ? trace_hardirqs_on+0x10/0x10
[ 838.955963] ? pcpu_alloc+0xbe0/0xf50
[ 838.959782] ? gfp_pfmemalloc_allowed+0x150/0x150
20:49:51 executing program 3:
sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x2fc, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d43010e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f66}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb4d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe408}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb26e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x628b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x705ac9b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50f4e51f}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa3ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6fd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68e4588a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fdc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x55ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9003}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb64}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fdd7317}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c97091c}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x154, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x27ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x650762b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3596c0ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7fc3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a084e4d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb3f3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e6f4211}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8794}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc1ed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60e05f63}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f64e586}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb336}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b24a5e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb2d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45966d9f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e604727}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66b3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e576cf1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cb2a308}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24d3b99d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53a8706b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x769f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x694d441f}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2043fb8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e34}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbcca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x640f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x812f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x79}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58a67a71}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca3b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4893e025}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x552e1902}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf0, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b20c48a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bd1885f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25cb8fb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bf0cda3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b50bf8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5783ce80}]}, {0x4}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21486fd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bbc853d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3bf13163}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ef8dc7c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ee3017b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x390ef56b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b13a46f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b608a01}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0xc000}, 0x40c04)
[ 838.964647] ? rcu_lockdep_current_cpu_online+0xed/0x140
[ 838.970123] ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 838.975196] alloc_pages_current+0x155/0x260
[ 838.979622] ? __lockdep_init_map+0x100/0x560
[ 838.984138] get_zeroed_page+0x19/0x50
[ 838.988032] mount_fs+0x1c7/0x2a0
[ 838.991498] vfs_kern_mount.part.0+0x5b/0x470
[ 838.996026] do_mount+0xe65/0x2a30
[ 838.999599] ? __do_page_fault+0x159/0xad0
[ 839.003841] ? retint_kernel+0x2d/0x2d
[ 839.007755] ? copy_mount_string+0x40/0x40
[ 839.012004] ? memset+0x20/0x40
[ 839.015384] ? copy_mount_options+0x1fa/0x2f0
[ 839.019897] ? copy_mnt_ns+0xa30/0xa30
[ 839.023806] SyS_mount+0xa8/0x120
[ 839.027264] ? copy_mnt_ns+0xa30/0xa30
[ 839.031166] do_syscall_64+0x1d5/0x640
[ 839.035063] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 839.040253] RIP: 0033:0x7f6b8cbe563a
[ 839.043958] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 839.051659] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 839.058910] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
[ 839.066164] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 839.073421] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 839.080671] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 839.087939] CPU: 0 PID: 23290 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 839.095827] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 839.105180] Call Trace:
[ 839.107782] dump_stack+0x1b2/0x281
[ 839.111410] should_fail.cold+0x10a/0x149
[ 839.115545] should_failslab+0xd6/0x130
[ 839.119501] __kmalloc+0x2c1/0x400
[ 839.123025] ? __list_lru_init+0x67/0x710
[ 839.127156] __list_lru_init+0x67/0x710
[ 839.131117] sget_userns+0x504/0xc10
[ 839.134811] ? set_bdev_super+0x110/0x110
[ 839.138944] ? ns_test_super+0x50/0x50
[ 839.142824] ? set_bdev_super+0x110/0x110
[ 839.146953] ? ns_test_super+0x50/0x50
[ 839.150821] sget+0xd1/0x110
[ 839.153827] mount_bdev+0xcd/0x360
[ 839.157349] ? bfs_iget+0xae0/0xae0
[ 839.160959] mount_fs+0x92/0x2a0
[ 839.164311] vfs_kern_mount.part.0+0x5b/0x470
[ 839.168793] do_mount+0xe65/0x2a30
[ 839.172318] ? __do_page_fault+0x159/0xad0
[ 839.176632] ? retint_kernel+0x2d/0x2d
[ 839.180505] ? copy_mount_string+0x40/0x40
[ 839.184725] ? memset+0x20/0x40
[ 839.188012] ? copy_mount_options+0x1fa/0x2f0
[ 839.192509] ? copy_mnt_ns+0xa30/0xa30
[ 839.196388] SyS_mount+0xa8/0x120
[ 839.199829] ? copy_mnt_ns+0xa30/0xa30
[ 839.203703] do_syscall_64+0x1d5/0x640
[ 839.207582] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 839.212755] RIP: 0033:0x7fcd83ff463a
20:49:51 executing program 4:
syz_extract_tcp_res$synack(&(0x7f0000000200), 0x1, 0x0)
ioctl$SNDCTL_SYNTH_INFO(0xffffffffffffffff, 0xc08c5102, &(0x7f0000000000)={"2cfcc5c49fbe9e901e383b291a6016ba81b63cc5be2f31663f3d386dc658", 0x9, 0x1, 0x1, 0x801f, 0xffffffff, 0x10000, 0x1, 0x1, [0x7, 0x3, 0x5, 0x3ff, 0x5, 0x3f, 0xfffffffb, 0x2, 0x6, 0x5af8, 0x10008, 0x8, 0xa536, 0x1, 0x5, 0x8, 0x2, 0x1, 0xfffffcd4]})
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000340), 0x400, 0x0)
socket$inet_udp(0x2, 0x2, 0x0)
syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @void, {@generic={0x6007, "1d801283b9f1d68e37e66fa17abe1c9ea701530dcc92cfdcbefe1fd022a88981f3b8d8b997e0fcb8a1114c898a420c18e75ad7582772c2bed2b80be6"}}}, &(0x7f00000002c0)={0x1, 0x3, [0xa44, 0x414, 0xb21, 0xe10]})
20:49:51 executing program 3:
sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x2fc, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d43010e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f66}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb4d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe408}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb26e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x628b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x705ac9b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50f4e51f}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa3ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6fd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68e4588a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fdc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x55ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9003}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb64}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fdd7317}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c97091c}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x154, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x27ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x650762b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3596c0ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7fc3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a084e4d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb3f3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e6f4211}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8794}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc1ed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60e05f63}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f64e586}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb336}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b24a5e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb2d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45966d9f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e604727}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66b3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e576cf1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cb2a308}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24d3b99d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53a8706b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x769f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x694d441f}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2043fb8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e34}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbcca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x640f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x812f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x79}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58a67a71}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca3b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4893e025}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x552e1902}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf0, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b20c48a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bd1885f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25cb8fb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bf0cda3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b50bf8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5783ce80}]}, {0x4}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21486fd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bbc853d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3bf13163}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ef8dc7c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ee3017b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x390ef56b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b13a46f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b608a01}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0xc000}, 0x40c04)
20:49:51 executing program 0:
socketpair(0x27, 0x5, 0x3ff, 0x0)
socketpair(0x27, 0x5, 0x3ff, 0x0) (async)
[ 839.216446] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 839.224135] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 839.231387] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 839.238638] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 839.245888] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 839.253142] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
20:49:51 executing program 5:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 54)
20:49:51 executing program 1:
r0 = socket$pppoe(0x18, 0x1, 0x0) (async)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r1, 0xc02864ca, 0x0)
ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @local, 'veth0_virt_wifi\x00'}})
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0)
20:49:51 executing program 2:
syz_mount_image$bfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f0000002600), 0x8000, &(0x7f0000002700)) (fail_nth: 57)
20:49:51 executing program 3:
sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x2fc, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d43010e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f66}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb4d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe408}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb26e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x628b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x705ac9b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50f4e51f}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa3ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6fd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68e4588a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fdc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x55ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9003}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb64}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fdd7317}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c97091c}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x154, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x27ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x650762b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3596c0ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7fc3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a084e4d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb3f3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e6f4211}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8794}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc1ed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60e05f63}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f64e586}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb336}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b24a5e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb2d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45966d9f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e604727}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66b3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e576cf1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cb2a308}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24d3b99d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53a8706b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x769f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x694d441f}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2043fb8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e34}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbcca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x640f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x812f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x79}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58a67a71}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca3b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4893e025}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x552e1902}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf0, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b20c48a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bd1885f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25cb8fb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bf0cda3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b50bf8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5783ce80}]}, {0x4}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21486fd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bbc853d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3bf13163}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ef8dc7c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ee3017b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x390ef56b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b13a46f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b608a01}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0xc000}, 0x40c04)
sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000040)={0x2fc, 0x0, 0x800, 0x70bd2d, 0x25dfdbfd, {}, [@NLBL_CIPSOV4_A_MLSLVLLST={0x4}, @NLBL_CIPSOV4_A_MLSCATLST={0xa0, 0xc, 0x0, 0x1, [{0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4d43010e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6f66}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb4d1}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe408}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb26e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x628b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x705ac9b2}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x50f4e51f}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa3ef}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x43b7}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6fd}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x68e4588a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fdc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x55ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9003}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb64}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1fdd7317}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2c97091c}]}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x154, 0xc, 0x0, 0x1, [{0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x27ca}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x650762b6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3596c0ff}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7fc3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6a084e4d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb3f3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7e6f4211}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8794}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc1ed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x60e05f63}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7f64e586}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3ed}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xe6f2}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd3d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb336}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4b24a5e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb2d0}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45966d9f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1e604727}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x66b3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3e576cf1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3cb2a308}]}, {0x24, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24d3b99d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x53a8706b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x769f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x694d441f}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2043fb8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1e34}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbcca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x640f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x812f}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x79}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x58a67a71}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3f4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xca3b}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4893e025}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x552e1902}]}]}, @NLBL_CIPSOV4_A_MLSLVLLST={0xf0, 0x8, 0x0, 0x1, [{0x44, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x1b20c48a}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bd1885f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x25cb8fb7}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x6bf0cda3}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x20}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x92}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b50bf8d}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5783ce80}]}, {0x4}, {0x3c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xf8}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x21486fd5}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5bbc853d}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xed}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3bf13163}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xe9}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x3ef8dc7c}]}, {0xc, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x2}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfb}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xfc}]}, {0x4}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xbc}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x7ee3017b}]}, {0x14, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x390ef56b}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0xc5}]}, {0x1c, 0x7, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b13a46f}, @NLBL_CIPSOV4_A_MLSLVLLOC={0x8, 0x5, 0x5b608a01}, @NLBL_CIPSOV4_A_MLSLVLREM={0x8, 0x6, 0x46}]}]}]}, 0x2fc}, 0x1, 0x0, 0x0, 0xc000}, 0x40c04) (async)
20:49:51 executing program 4:
socketpair(0x9, 0x800, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/slabinfo\x00', 0x0, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={<r2=>0x0, 0x1, r0})
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000180)={<r3=>0x0, 0x1, r1})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r1, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[r3, r2], 0x1, 0x2, 0x4})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x6, 0x1, 0x8, 0x3ff}, {0x5, 0x1, 0x3f, 0x23}, {0x6894, 0x4d, 0x9, 0x1}, {0x80, 0x9, 0x1f, 0xfffffffc}, {0x2, 0x7f, 0x81, 0x3}, {0x3, 0x8, 0x81, 0x5}, {0x401, 0x7f, 0xc0, 0x3}]})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4)
sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000004)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4c0400, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580))
r6 = syz_open_dev$dri(&(0x7f0000000500), 0x4, 0x200)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, 0x0)
r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008881}, 0x20000000)
20:49:51 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_vlan\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8}, 0x24008000)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0xb69, 0xc, [0x4, 0x5, 0x1f]})
20:49:51 executing program 3:
socketpair(0x26, 0x80000, 0x0, 0x0)
20:49:51 executing program 4:
socketpair(0x9, 0x800, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/slabinfo\x00', 0x0, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={<r2=>0x0, 0x1, r0})
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000180)={<r3=>0x0, 0x1, r1})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r1, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[r3, r2], 0x1, 0x2, 0x4})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x6, 0x1, 0x8, 0x3ff}, {0x5, 0x1, 0x3f, 0x23}, {0x6894, 0x4d, 0x9, 0x1}, {0x80, 0x9, 0x1f, 0xfffffffc}, {0x2, 0x7f, 0x81, 0x3}, {0x3, 0x8, 0x81, 0x5}, {0x401, 0x7f, 0xc0, 0x3}]})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4)
sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000004)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4c0400, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580))
r6 = syz_open_dev$dri(&(0x7f0000000500), 0x4, 0x200)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, 0x0)
r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008881}, 0x20000000)
20:49:51 executing program 0:
socketpair(0x3, 0x0, 0x7fffffd, 0x0)
sendmsg$L2TP_CMD_TUNNEL_MODIFY(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@L2TP_ATTR_IFNAME={0x14, 0x8, 'veth1_vlan\x00'}, @L2TP_ATTR_UDP_ZERO_CSUM6_RX={0x5, 0x22, 0x1}]}, 0x30}, 0x1, 0x0, 0x0, 0x8}, 0x24008000) (async, rerun: 32)
ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(0xffffffffffffffff, 0xc008551c, &(0x7f0000000000)={0xb69, 0xc, [0x4, 0x5, 0x1f]}) (rerun: 32)
20:49:51 executing program 1:
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x2000000)
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0)
write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='THAWED\x00', 0x7)
[ 839.396079] FAULT_INJECTION: forcing a failure.
[ 839.396079] name failslab, interval 1, probability 0, space 0, times 0
[ 839.450611] CPU: 1 PID: 23346 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 839.453917] FAULT_INJECTION: forcing a failure.
[ 839.453917] name failslab, interval 1, probability 0, space 0, times 0
[ 839.458520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 839.458529] Call Trace:
[ 839.458553] dump_stack+0x1b2/0x281
[ 839.458571] should_fail.cold+0x10a/0x149
[ 839.489470] should_failslab+0xd6/0x130
[ 839.493455] __kmalloc+0x2c1/0x400
[ 839.497003] ? register_shrinker+0x1ab/0x220
[ 839.501423] register_shrinker+0x1ab/0x220
[ 839.505665] sget_userns+0x9aa/0xc10
[ 839.509443] ? set_bdev_super+0x110/0x110
[ 839.513603] ? ns_test_super+0x50/0x50
[ 839.517679] ? set_bdev_super+0x110/0x110
[ 839.521826] ? ns_test_super+0x50/0x50
[ 839.525892] sget+0xd1/0x110
[ 839.528909] mount_bdev+0xcd/0x360
[ 839.532447] ? bfs_iget+0xae0/0xae0
[ 839.536079] mount_fs+0x92/0x2a0
[ 839.539457] vfs_kern_mount.part.0+0x5b/0x470
[ 839.544062] do_mount+0xe65/0x2a30
[ 839.547606] ? __do_page_fault+0x159/0xad0
[ 839.551838] ? retint_kernel+0x2d/0x2d
[ 839.555728] ? copy_mount_string+0x40/0x40
[ 839.559973] ? memset+0x20/0x40
[ 839.563345] ? copy_mount_options+0x1fa/0x2f0
[ 839.567844] ? copy_mnt_ns+0xa30/0xa30
[ 839.571732] SyS_mount+0xa8/0x120
[ 839.575189] ? copy_mnt_ns+0xa30/0xa30
[ 839.579080] do_syscall_64+0x1d5/0x640
[ 839.582982] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 839.588180] RIP: 0033:0x7fcd83ff463a
[ 839.591892] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 839.599605] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 839.606877] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 839.614145] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 839.621417] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 839.628691] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 839.635974] CPU: 0 PID: 23355 Comm: syz-executor.5 Not tainted 4.14.286-syzkaller #0
[ 839.643868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 839.653233] Call Trace:
[ 839.655827] dump_stack+0x1b2/0x281
[ 839.659462] should_fail.cold+0x10a/0x149
[ 839.663619] should_failslab+0xd6/0x130
[ 839.667620] kmem_cache_alloc_trace+0x29a/0x3d0
[ 839.672309] bfs_fill_super+0x50/0xd80
[ 839.676206] ? snprintf+0xa5/0xd0
[ 839.679668] ? vsprintf+0x30/0x30
[ 839.683133] ? ns_test_super+0x50/0x50
[ 839.687040] ? set_blocksize+0x125/0x380
[ 839.691119] mount_bdev+0x2b3/0x360
[ 839.694755] ? bfs_iget+0xae0/0xae0
[ 839.696787] ------------[ cut here ]------------
[ 839.698384] mount_fs+0x92/0x2a0
[ 839.703130] WARNING: CPU: 1 PID: 23346 at fs/super.c:1163 kill_block_super+0xbe/0xe0
[ 839.706474] vfs_kern_mount.part.0+0x5b/0x470
[ 839.714327] Kernel panic - not syncing: panic_on_warn set ...
[ 839.714327]
[ 839.718808] do_mount+0xe65/0x2a30
[ 839.729688] ? __do_page_fault+0x159/0xad0
[ 839.733907] ? retint_kernel+0x2d/0x2d
[ 839.737779] ? copy_mount_string+0x40/0x40
[ 839.742013] ? memset+0x20/0x40
[ 839.745277] ? copy_mount_options+0x1fa/0x2f0
[ 839.749842] ? copy_mnt_ns+0xa30/0xa30
[ 839.753712] SyS_mount+0xa8/0x120
[ 839.757163] ? copy_mnt_ns+0xa30/0xa30
[ 839.761037] do_syscall_64+0x1d5/0x640
[ 839.764911] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 839.770082] RIP: 0033:0x7f6b8cbe563a
[ 839.773773] RSP: 002b:00007f6b8b558f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 839.781464] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007f6b8cbe563a
[ 839.788716] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007f6b8b558fe0
20:49:52 executing program 1:
sendmsg$NBD_CMD_STATUS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x100, 0x70bd29, 0x25dfdbff, {}, [@NBD_ATTR_TIMEOUT={0xc, 0x4, 0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x40}, 0x2000000) (async)
r0 = socket$pppoe(0x18, 0x1, 0x0)
ioctl$PPPOEIOCSFWD(r0, 0x4008b100, 0x0) (async)
write$cgroup_freezer_state(0xffffffffffffffff, &(0x7f0000000000)='THAWED\x00', 0x7)
20:49:52 executing program 4:
socketpair(0x9, 0x800, 0x7fffffd, 0x0)
r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/slabinfo\x00', 0x0, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/seq/timer\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r0, 0xc02864ca, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(0xffffffffffffffff, 0xc01064c2, &(0x7f0000000000)={<r2=>0x0, 0x1, r0})
ioctl$DRM_IOCTL_SYNCOBJ_FD_TO_HANDLE_SYNC_FILE(r0, 0xc01064c2, &(0x7f0000000180)={<r3=>0x0, 0x1, r1})
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r1, 0xc02064c3, &(0x7f0000000200)={&(0x7f00000001c0)=[r3, r2], 0x1, 0x2, 0x4})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f00000000c0)={0x7, &(0x7f0000000080)=[{0x6, 0x1, 0x8, 0x3ff}, {0x5, 0x1, 0x3f, 0x23}, {0x6894, 0x4d, 0x9, 0x1}, {0x80, 0x9, 0x1f, 0xfffffffc}, {0x2, 0x7f, 0x81, 0x3}, {0x3, 0x8, 0x81, 0x5}, {0x401, 0x7f, 0xc0, 0x3}]})
r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_CIPSOV4_C_REMOVE(r4, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000900)={0x0}}, 0x1)
r5 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000280), r4)
sendmsg$NET_DM_CMD_STOP(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x14, r5, 0x1, 0x70bd2d, 0x25dfdbff, {}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x1}, 0x4000004)
openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x4c0400, 0x0)
ioctl$SECCOMP_IOCTL_NOTIF_RECV(0xffffffffffffffff, 0xc0502100, &(0x7f0000000580))
r6 = syz_open_dev$dri(&(0x7f0000000500), 0x4, 0x200)
ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r6, 0xc00864bf, &(0x7f0000000540)={0x0, 0x1})
r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000400)='/proc/partitions\x00', 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_TIMELINE_WAIT(r7, 0xc02864ca, 0x0)
r8 = syz_genetlink_get_family_id$l2tp(&(0x7f00000003c0), 0xffffffffffffffff)
sendmsg$L2TP_CMD_TUNNEL_CREATE(r7, &(0x7f00000004c0)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)={0x2c, r8, 0x10, 0x70bd29, 0x25dfdbfd, {}, [@L2TP_ATTR_SESSION_ID={0x8}, @L2TP_ATTR_MTU={0x6, 0x1c, 0x2}, @L2TP_ATTR_MRU={0x6, 0x1d, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4008881}, 0x20000000)
[ 839.795967] RBP: 00007f6b8b559020 R08: 00007f6b8b559020 R09: 0000000020000080
[ 839.803306] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 839.810563] R13: 00000000200000c0 R14: 00007f6b8b558fe0 R15: 0000000020002700
[ 839.817833] CPU: 1 PID: 23346 Comm: syz-executor.2 Not tainted 4.14.286-syzkaller #0
[ 839.825718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/29/2022
[ 839.835074] Call Trace:
[ 839.837665] dump_stack+0x1b2/0x281
[ 839.841294] panic+0x1f9/0x42d
[ 839.844486] ? add_taint.cold+0x16/0x16
[ 839.848468] ? kill_block_super+0xbe/0xe0
[ 839.852617] ? __warn.cold+0x5/0x44
[ 839.856252] ? kill_block_super+0xbe/0xe0
[ 839.860409] __warn.cold+0x20/0x44
[ 839.863957] ? ist_end_non_atomic+0x10/0x10
[ 839.868283] ? kill_block_super+0xbe/0xe0
[ 839.872435] report_bug+0x208/0x250
[ 839.876075] do_error_trap+0x195/0x2d0
[ 839.879974] ? math_error+0x2d0/0x2d0
[ 839.883820] ? retint_kernel+0x2d/0x2d
[ 839.887728] ? trace_hardirqs_off_thunk+0x1a/0x1c
[ 839.892583] invalid_op+0x1b/0x40
[ 839.896044] RIP: 0010:kill_block_super+0xbe/0xe0
[ 839.901069] RSP: 0018:ffff8880aad67bc8 EFLAGS: 00010246
[ 839.906436] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc90007cce000
[ 839.913713] RDX: 0000000000040000 RSI: ffffffff8187617e RDI: ffff88809030acb0
[ 839.920985] RBP: ffff888091db2500 R08: ffffffff8b9baea8 R09: 0000000000000001
[ 839.928274] R10: 0000000000000000 R11: ffff8880b538a580 R12: ffff88809030a800
[ 839.935808] R13: ffffffff890ae230 R14: ffffffff88f45760 R15: dffffc0000000000
[ 839.943095] ? kill_block_super+0xbe/0xe0
[ 839.947257] ? kill_block_super+0xbe/0xe0
[ 839.951413] deactivate_locked_super+0x6c/0xd0
[ 839.956005] sget_userns+0x9c4/0xc10
[ 839.959728] ? set_bdev_super+0x110/0x110
[ 839.963886] ? ns_test_super+0x50/0x50
[ 839.967781] ? set_bdev_super+0x110/0x110
[ 839.971937] ? ns_test_super+0x50/0x50
[ 839.975823] sget+0xd1/0x110
[ 839.978824] mount_bdev+0xcd/0x360
[ 839.982342] ? bfs_iget+0xae0/0xae0
[ 839.985952] mount_fs+0x92/0x2a0
[ 839.989302] vfs_kern_mount.part.0+0x5b/0x470
[ 839.993781] do_mount+0xe65/0x2a30
[ 839.997366] ? __do_page_fault+0x159/0xad0
[ 840.001592] ? retint_kernel+0x2d/0x2d
[ 840.005458] ? copy_mount_string+0x40/0x40
[ 840.009674] ? memset+0x20/0x40
[ 840.013143] ? copy_mount_options+0x1fa/0x2f0
[ 840.017617] ? copy_mnt_ns+0xa30/0xa30
[ 840.021496] SyS_mount+0xa8/0x120
[ 840.024939] ? copy_mnt_ns+0xa30/0xa30
[ 840.028809] do_syscall_64+0x1d5/0x640
[ 840.032683] entry_SYSCALL_64_after_hwframe+0x46/0xbb
[ 840.037849] RIP: 0033:0x7fcd83ff463a
[ 840.041626] RSP: 002b:00007fcd82967f88 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 840.049762] RAX: ffffffffffffffda RBX: 0000000020002600 RCX: 00007fcd83ff463a
[ 840.057009] RDX: 0000000020000080 RSI: 00000000200000c0 RDI: 00007fcd82967fe0
[ 840.064271] RBP: 00007fcd82968020 R08: 00007fcd82968020 R09: 0000000020000080
[ 840.071523] R10: 0000000000008000 R11: 0000000000000206 R12: 0000000020000080
[ 840.078784] R13: 00000000200000c0 R14: 00007fcd82967fe0 R15: 0000000020002700
[ 840.086398] Kernel Offset: disabled
[ 840.090095] Rebooting in 86400 seconds..