last executing test programs: 1m38.032408339s ago: executing program 0 (id=694): r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg$inet(r0, &(0x7f0000008200)=[{{&(0x7f0000005540)={0x2, 0x4e23, @private=0xa010100}, 0x10, 0x0}}, {{&(0x7f0000007c80)={0x2, 0x4e23, @private=0xa010100}, 0x10, 0x0}}], 0x2, 0x0) 1m30.137520962s ago: executing program 1 (id=695): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCGIFVLAN_SET_VLAN_NAME_TYPE_CMD(r0, 0x8982, &(0x7f0000000100)={0x6, 'bond0\x00', {0x2}, 0x4}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r0, 0x8983, &(0x7f0000001640)={0x0, 'veth0_to_hsr\x00', {0x3}, 0x4}) 1m22.085311164s ago: executing program 0 (id=696): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000300), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x2000000, &(0x7f0000000500)={&(0x7f0000000440)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000001400000008001600c053000018000180140002006e657464657673696d3000000000000008001700365e0000080015"], 0x44}}, 0x0) 1m10.624794384s ago: executing program 1 (id=697): rseq(&(0x7f0000000400), 0x20, 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x81c0, 0x0) execveat(0xffffffffffffff9c, &(0x7f0000000280)='./file2\x00', 0x0, 0x0, 0x0) 55.515422625s ago: executing program 0 (id=698): r0 = io_uring_setup(0x6f6, &(0x7f0000005100)={0x0, 0x0, 0x802}) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0xf, &(0x7f0000005500)={0x1, 0x0, 0x0, &(0x7f0000005480)=[{0x0}], 0x0}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r0, 0x10, &(0x7f0000007cc0)={0x2, 0x0, &(0x7f0000007c40)=[{0x0}], 0x0, 0x1}, 0x20) 32.929163387s ago: executing program 1 (id=699): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000007d00000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='percpu_alloc_percpu\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0x8}, 0x48) 28.874019979s ago: executing program 0 (id=700): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa02, {{0x6000000, 0x0, 0x0, @mcast2}, {0xa, 0x0, 0x0, @remote}, r1, 0xfffffffc}}, 0x48) 21.174626872s ago: executing program 1 (id=701): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0) open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x1901) 19.348242878s ago: executing program 0 (id=702): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x200000005c832, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') pread64(r0, &(0x7f0000000600)=""/4118, 0x1016, 0x5) 9.164469341s ago: executing program 1 (id=703): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newlink={0x3c, 0x10, 0x801, 0x0, 0x0, {}, [@IFLA_XDP={0x14, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8, 0x1, r0}, @IFLA_XDP_FLAGS={0x8, 0x3, 0x2}]}, @IFLA_GROUP={0x8}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20048050}, 0x0) 34.778939ms ago: executing program 0 (id=704): r0 = socket$igmp6(0xa, 0x3, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) syz_emit_ethernet(0x4e, &(0x7f0000000440)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x18, 0x6, 0x0, @remote, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0x2, 0x11, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @sack_perm={0x4, 0x2}]}}}}}}}}, 0x0) 0s ago: executing program 1 (id=705): r0 = mq_open(&(0x7f0000000080)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xb8\x93\xc3C\xae\x9dc\xd1T\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88\x9e0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 \xf3\xac]V\x1d:\xfc\xc3\x9e\x02\ax\xef\xfe\x1c.TT\xcf\xbf\xf5\x80a%\xdcQ\xb3CuT\xcc7\x8avs\xb2\a\xfe\xb3j*\xad\x18I\xcc\xe9\xaa{]\xef\xb7\xf2\xee*\xf95\bJt\xd0s\xc4\xaa\xc8\x13~\xb2\xf20\xbdf\xdb\xaeG\xe3\xfb\xef\x94\xef:Q\x1b\xe3\xa3\xa4}\xef`e\xcdL\xab\xdb\r\xf2y\x9fg1\xf4\t\x18i/!\x13\xf1,\x8cu\xaa\xbf~)\x94\x1b2\x93\x86\xe7\x9a\xf2j\xa8\x96\xa6\xa2\xfcN\x81\xafTh\xb3\x1bo:\xe8\vq7S\xe4H\xf3L\xa0\x9c\x97B\x12\x10\x9d\xaa\x7fq\x06\xb9(\xf6\x1c\x83\xb1J\xec\x926\xb5a0\xa0B\xae|', 0x42, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000001600)="6d12483bb95dab4da2bccb9a5c51f7769b4aa2ed6f00bcfff2058843f7de72fa8f9dd7572991db9f2968c67d150dbd80321f91c14a7705c3d6e2292f74d074e24cdfdc28da61b60db4ac67a81c04430dd72555dcebe8193594b8fe29718d5781fe3f418379dab48089b86edc4facdbc388e30fdfabe867722b348dcfbff8f7745bb98584b3384eb1b1c541d05427c4e5c33b3692ebf599d4a179bcd27271d55e4a38ac7be3cae3e85eddbdcf574ac462df22b6b2242245f32d5826de908a96ea66331cad4d0ff094f552e118ee643f2f12f854c32d4e548bd82a69c4102bc516a41a52436f6dfd80133de801fdc8e75276c631f041d86269f2ba0791e8119868816c1fe9c78654919d6dcce67a5f32b77575867f43f76e99108bf9ee3fd550cc18f8bee8505da7ea8fe0a3a9e40c01be1d39435821c5f52cf39a7d5558f278b01be298e5460d3ebf011345ed0030603f767fe44876fdf1cb172a4cbfb2f7784ac61c4786a147b6d446eaf46d5b26c6b85580ba4913fc12a443d8dcf05d08513ae01a7f489826fdc8bff83c1708ebbc060aa72d25e6ce21521799bd37c34fdad973fd7e17070b7783bf341fc079c6b0c9811388430c84540d8d544d1887b73e3a9d2625358be4b09128ee7f8d2dacfcb0c571caa2200353f2d9704b9143c0341568d1e39429e1d442d21878c87271e66651e12d077b8dd49c0bf285097e261a5116b91036368265c1c5b74353bb42ff4936e27a20c48dea290685b09c2e5baa29dbeb790969f793692fb112c973329236f30bd29c39ee6104e1e0ccd1f855e5837d156c83834661a2aa8929ad78c025413179d880ee905d0b1ee1c9c3eacb63ac807a6ce73d492502ce52beba9ea5214a9387e2c5a810a96e14956809b6865e46a9d9ce2deb4cce2155562dd7e3daef9b3c0c0a55f1fe1a89835971dbc9c09ee9d4abe827b0e87dcd08e5e7cf08869cdcd6fe7f42d93c075db2fec9d96aff21410c3cbd5d904ed147af08c297011ec105dec6fb319cc5637ac71dac05d01ef356dcc6b6bd3f8625204d92f6d0447c0ee5c72d13b4e951a5ba060d4e0ab4680bba08ca9e0079ed6332e6449e01ec480903b0f377e08e8146c8a1e86df678dd88f3768e0958b04f24d58f39a15ee93e4b3e1e2dcd91f8cd36c37b2806d5f7c1871d0e1d7496ac64b377a8fb32104166536597bbba1aef50238e34ec8069690029c58c8a01b28b711ff44aed4652629c7cdc7843d83efe9514bb5b1f80d1047e6075870c53505a142e48d6897d7811f84d8c3e8f9985f9a9d01c8fd68960aee376caa465f25622d7ff5deae8f0d628e048bc4387ca3046067768f3014a3ef4d1b55123ce45507ab1b6f587f6302bb9b715899d2fc20cabfd306549b6a2ec8ea5169e5be19cf59ef71cbb16d402cdc62a422b2bf5c01bb6139e60fd61ea4b77382c7e2e038c6511bfe08f7a3cea5e793f9e2cb4facce20e719d179104418f6745bf8065c70da3815c8e1a1b650d96865c41fd45dbcae51e1d54b41002c2f673cd1008dbf3f17847dd28d8fe3c24ef238000be692e05b0365cb7691fa8f134efe70df46b5cc4765def995971ae0c45f653292f4a3c26300e359afbe0c4f7b049f505ab8e8a0d4c7090cc07c62dbcb9bf6682425553de4ca63f98ac5d420d01bf729bf815683d11451eea0295675778f00bef94ac6e29dd2285847fd857cf2d204de3170e024169d568500befd5c6f34e9d3fcae78bd8fcd6d8f85fcf56241c7787d86bdfca06a6e69b996d72530c94eaa82e99f8ccbd66b53ce0f066fffcb3b643f84a1112c4c8a153ef745f7da3c4887f95de7df8dcf6653200eccb389a7aad4a874d347791cd00cf767bdd8d36de55cbc0879e11cddec175b36be0d1224d1dab7d8f8f3bab0f622d031be123b6ab48188716162afea5e0529830a39c3c9edc86b3e6020830f2f94060685d96887fb536afaedcd9523c53e5e210e87a07bc941b29b968ec9b0f6e5a74b929ad56ef7e80b981d39460040df8aedb253bc4681e72de2b3e886320b2f9a52f675bb08e4dee27b468d0822d6269ad1eee16d1c1781ad17b1fae21b44e427ace6d1fa932ca9c295c5ae74140ffea23ac2b70a6ca71af12c6d63adc32110521cee84dce3514c51417fa794fff4fb7b72844fbb3ba786173d3ffea23e03eb49acbd957d52494ffff3cd2dc420ace19bbe375aabb97953dd1b8adc24856a81b2888e2fb635332c2d4257cf6833ccb3135c0327f79c4846b691b693b066cd5de30ca40e29fe8775fd6a8844f566223008d017ccb6f2ee47496b61aa2900f64c1e2136c8dfbb6dd7ab368e0cfeb3e639657f16d9f26f0c575b61476ea7cd499e2fffe75f6118d19d6186e9433d1b92dc30e84bceba4c9bd8e889575c50da8e236d0ad184a2ae7e91e31485a44389a7c6a63c4d7588fa0755ae292102c46df1cfcc21eccfa5bc815a2491cb845de2feae93d5a9365cff327d048b7e66733b1d1cbf1eadae7296631f3f1681ab5878272a9b17e11f64e8ea8afbd297f388b951e39b94d909c74a4c667f6204128c84566c2347222a984f67177160e3f144518721f25aab93c9d0a34d407b84485bf1f2fa07af7de0617dbda0b2eb3ef839d6ad8649fa7133e14646cb30462e827a1bba8b6cf97c93c95552c70aae8ba4918f8b51275ed7e1f90f7ae7a5313aff699f54265adad4b0608a90165c8e7df729ceb0eda12357ea37e7bbb86fc542544c93d494d4edfd098432e389666a8a93f4333e630deefa87397ece144a59fbf736aeefb7b66744954e8076e9d0534508a3631dbdcd2c15b5fd844d62409bf6c63699ac5ff0cab98d4b7f0e33e5cb20853554c895ea26607e9554d74e1511c4c476c41aa7fa717259e5048d80f1f30f07dd5397c17d818dac1849b7ccf6425fa0265edfecb58a763615dedbe98e215ce63dd1688e191a191ccdb4e939bd370f68054440296cb511b5f070fb9479bdef321b7d124506f6345ac3c2ca0ef22292d3f83ec21908de3a3c7f98cc5e086034d0b08df704382a8ee9f6129542cac7dc5fd54e71270f5ea9739b625347f3200d6f74d41106aed8fa8af5a3a6cd58a44de62af681d449a44b5f86702e625a1658f2bb09e1c7a178ec27081bb8e0f3febf700a1663374325bbb17a17c6178fbc0424f83cfafdd8ed301450bc6822105e6033bc999c833ce3f60814f9db98c3880aae837027cc4fd82a1aa61d1c7fbacf0e5da0c820f97e35f52abb212dcfd77c7e159ef4f777a2cbf61508539660a577974291852a3dfdcb0706961faf65f62745240e281e9c1ea25a2bf29729008b59b5bac92c8ffc53b240761c0021edb53bad82a322510f480a53945c63803abb0b5947aa32a7ad5cf8059933ae4dc5d18a261b8d4a126dadd1d7f186cc0f3bc00c82c15516ea2a4b5a5517395d2a16a3beb920b16c706381bae273443ebfa3c37778596177de18a62cb96c08a35459a897ac87bcd87cdbcecae83c95cd4b5eb878a8d31e75955eb11e0cb58c6ad2b39f8f9350ff95778a961b07b4b0e4ff6b58caab6db44c6345c8ad9da0aef0c2b4a09e459a027d774da684ce2defd0b23b6e15ec573268050cba4cd1be4d899672ea3562f280df3b3ee878bd2e9989357829c363b4b47eacadeee76144957f4d76c3ea703aa5bf32f75a0370f49ae371f001eced8bbdaa781f66c83f959af0cb0ecbabeeeb0f91c26a22b430d5cae34e470f79f01446cdca5b70ba6448a8d9e4722dba03369b3204253eea942de2fb7b4408212a4c6a5d36c7e82417edd052a59d6d1ce2b0a2bd94f334647712cc2296e75db316be650195dd28a360e2e44fd32951b2b983d673bce51eea778d2ed2a2468c3b6b94b67ee175aa08f757d5522b43cefd5969511579cd79300802c811adad7b6bdf789f70bc76e94f8ea317043cf29b562a2041c553122ec338834455be1b68fe7470808451b0e1f1d444ae1e430c51c718a751142fa675a663e9d9f66a8a6199b56d18e4167e54942a37366fa0b5242de86bf1af6c758b2f0bb1f0fda16dc5241e3cc442326fdb501b95fe768c45781c8b60fbe576c7e790e2d5a2a76085cdca098fb3209b30a017eefbf6f8b315b38d8f8f194e456d1776cf6c9c4f4a99e9b50ca4bbc57ff1f035f13a3d8261617b5d55387488f9456a32400a84f95320e722c7abed22b9f8b574da8322fe104c12fb35c9d0c600dde78c47cd46647a8e24aafa53c68e2119ed1473bb3b7c9873d0a256e8eec8dc9f57820a7e23d49deb4041beae704b3fb527ce57316ff238515c248c80d51fd44e31dbb2d2e1d6b8007a03bf9b981fee094ee82f413698af66a3057621490d60207bca2e7a11e96cfb850a9a371ce672d0c4826be044acaa0a0a04fab4f2807eac896c48db2c35caf97fdf8bacb854f5351328cfbab2c3b251fc0abe20ba4b8fe8f4a98dfb76a0b1ea6b6463bdd900e23114c94f205f492a4acb30cc8a6efe6f73a96d3688853c60dce92732440db5ec245478bb64ebe9b60e7469ffb253febcda05613a8c1dbf72634e68d912e2fc98501d99c7dafb50081edcc60dc74daf9cecbcf65aa57661451fc6131f8c879b2181984bc4e0973ad6984837e19595caa35ff4713266b6a6c090a50afeb1461590c4c36f7fead0c9620af82302616c154e74199ee11353f6e9861472e2f1826afd0ce1a2ce9712b50019b32397960f54f4fce3c6655e13d8ef3ba20eaa3ca03a831a39732203dc3d2d3bf8de63fb4c96b3ec10cc852401f25a2575e98d9a25bf0767fc180f6fef5928565fa9ffdd620b6713f85bbc140060df1b50607b4eb51c0c71dac8ee2c19b9bd03b1840bb4d1f8a767d788a31926c9c39be4709dd57e856cb417d3947ce825f194fac18323f36a3b7743603abc628d477b3292a6b3f4965e882a110728f2a9f4fa8fd9d9d50859c48fe0f07f6a826bd5c5d8d645c0f7d8d03cf49be2419e2986f8ad55a228cacd0838f867a8612fd1c4b04d54dc9d5b05cc9395f5bb7fe918083bedfa33734a3f6afaf70379f4d423fa592dcfdeef84161df3f8f42204116442fc815a3cb3c79348d489296014fb8d4334c4ad776e14207ed2115781a0caac4cbfddf8f788f58cd9da9c33f145d87a187d7db78ce4368c5bdbba67fde5264a53a65a027a52aa09fd4943aeeae146a769a26a0f3597fd5004b60c179ce2bcafc78220d691c44c153c883bf942f01586b5321e4bbb28ab44d97bea3368f7c5d0c3dda0ef359065fd31f62060beb0b2a31f7164867e4b78f89f5ea0131aed7014ef3385f0b350ff847f4321b81c7dc9a484605ee397a2d5ea8ad9593020cea3acb6a106a560b4bf675c89aa3b14678dfef6602fdfa9afeeb6f16cb1b3cc944ad5d0492a3d07308c07dfc204c071d92f6b8b5694c70d166fe29f7894ceee7554dc32c71f3b971c8f20f2cafa4399a8755684090f90e6b45ee924d1205e0a075fd2259b6ca6430d28c780735353be38578b3cf1badcba4dae86419d4a0c1ec21f4a7510a08018e90974f0757aab8b51dc0fc068193d040cbd9706eeec02360da646b11cc5f1a544ecf24ce87c7165a0cb9bdb6990db03320ecf2f65fb6dfd1f3d32b2ae10723707cf5f30ea387f677aea100649c72e795b5f7d652e0e2fd0ae19eaf96f1b6453d056e01c97aa5c271b5e5f303fa4013f686cfbf64a1c1fe4263786b835e46a98699b8d5262520c494158439a307556d6e", 0xfd1, 0x3, 0x0) mq_timedreceive(r0, &(0x7f0000004600)=""/102381, 0xfffffceb, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '[localhost]:26365' (ED25519) to the list of known hosts. syzkaller login: [ 327.115816][ T3183] cgroup: Unknown subsys name 'net' [ 327.580858][ T3183] cgroup: Unknown subsys name 'cpuset' [ 327.696439][ T3183] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 380.535290][ T3183] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 502.723583][ T3194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 502.952855][ T3194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 505.284933][ T3197] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 505.391157][ T3197] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 516.407582][ T3194] hsr_slave_0: entered promiscuous mode [ 516.466930][ T3194] hsr_slave_1: entered promiscuous mode [ 521.395715][ T3197] hsr_slave_0: entered promiscuous mode [ 521.427695][ T3197] hsr_slave_1: entered promiscuous mode [ 521.451611][ T3197] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 521.454602][ T3197] Cannot create hsr debugfs directory [ 525.816536][ T3194] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 526.204278][ T3194] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 526.863473][ T3194] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 527.231850][ T3194] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 529.587886][ T3197] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 529.712851][ T3197] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 529.822853][ T3197] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 529.917477][ T3197] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 537.316721][ T3194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 539.652973][ T3197] 8021q: adding VLAN 0 to HW filter on device bond0 [ 574.962859][ T3194] veth0_vlan: entered promiscuous mode [ 575.334983][ T3194] veth1_vlan: entered promiscuous mode [ 576.646722][ T3194] veth0_macvtap: entered promiscuous mode [ 576.980351][ T3194] veth1_macvtap: entered promiscuous mode [ 578.981259][ T3194] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 578.983634][ T3194] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 578.985006][ T3194] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 578.986594][ T3194] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 580.983413][ T3197] veth0_vlan: entered promiscuous mode [ 582.116126][ T3197] veth1_vlan: entered promiscuous mode [ 584.396284][ T3197] veth0_macvtap: entered promiscuous mode [ 584.702623][ T3197] veth1_macvtap: entered promiscuous mode [ 585.788167][ T3194] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 587.007547][ T3197] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.035143][ T3197] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.037347][ T3197] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 587.043597][ T3197] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 604.585184][ T3913] IPv6: sit1: Disabled Multicast RS [ 652.441804][ T3975] random: crng reseeded on system resumption [ 652.494705][ T3974] netlink: 'syz.0.38': attribute type 21 has an invalid length. [ 655.199543][ T3977] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 661.016714][ T3985] netlink: 4 bytes leftover after parsing attributes in process `syz.0.43'. [ 666.096995][ T3993] netlink: 'syz.0.47': attribute type 5 has an invalid length. [ 668.495171][ T3997] ksmbd: Daemon and kernel module version mismatch. ksmbd: 124, kernel module: 1. User-space ksmbd should terminate. [ 679.534400][ T4011] IPv6: sit1: Disabled Multicast RS [ 705.377157][ T4038] netlink: 'syz.0.68': attribute type 13 has an invalid length. [ 712.482520][ T4045] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 720.955812][ T4055] netlink: 'syz.0.76': attribute type 10 has an invalid length. [ 727.461592][ T4061] netlink: 'syz.1.79': attribute type 1 has an invalid length. [ 727.464260][ T4061] netlink: 224 bytes leftover after parsing attributes in process `syz.1.79'. [ 769.555118][ T4114] netlink: 8 bytes leftover after parsing attributes in process `syz.0.99'. [ 776.654337][ T4122] tmpfs: User quota block hardlimit too large. [ 785.726656][ T4136] netlink: 'syz.0.110': attribute type 1 has an invalid length. [ 795.707229][ T4146] netlink: 4 bytes leftover after parsing attributes in process `syz.1.115'. [ 799.220185][ T4152] netlink: 'syz.1.118': attribute type 75 has an invalid length. [ 825.205229][ T4177] netlink: 8 bytes leftover after parsing attributes in process `syz.1.128'. [ 825.246021][ T4177] netlink: 4 bytes leftover after parsing attributes in process `syz.1.128'. [ 840.016825][ T4192] netlink: 4 bytes leftover after parsing attributes in process `syz.1.136'. [ 850.166456][ T873] usb 1-1: new full-speed USB device number 2 using dummy_hcd [ 850.586881][ T873] usb 1-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 850.600477][ T873] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 850.787909][ T873] usb 1-1: config 0 descriptor?? [ 850.954997][ T873] cp210x 1-1:0.0: cp210x converter detected [ 852.512779][ T873] usb 1-1: cp210x converter now attached to ttyUSB0 [ 852.784004][ T873] usb 1-1: USB disconnect, device number 2 [ 853.166070][ T873] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 853.187178][ T873] cp210x 1-1:0.0: device disconnected [ 867.312086][ T4211] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 867.521706][ T4211] usb 1-1: Using ep0 maxpacket: 16 [ 867.604449][ T4211] usb 1-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 867.607453][ T4211] usb 1-1: config 1 has an invalid descriptor of length 100, skipping remainder of the config [ 867.620766][ T4211] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 867.623234][ T4211] usb 1-1: config 1 has no interface number 1 [ 867.635073][ T4211] usb 1-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 867.670792][ T4211] usb 1-1: config 1 interface 2 altsetting 1 has an endpoint descriptor with address 0x74, changing to 0x4 [ 867.673501][ T4211] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x4 has an invalid bInterval 97, changing to 10 [ 867.675802][ T4211] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x4 has invalid maxpacket 25183, setting to 1024 [ 867.816669][ T4211] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 867.825783][ T4211] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 867.828087][ T4211] usb 1-1: Product: syz [ 867.841768][ T4211] usb 1-1: Manufacturer: syz [ 867.857236][ T4211] usb 1-1: SerialNumber: syz [ 869.816021][ T4211] usb 1-1: USB disconnect, device number 3 [ 921.361796][ T4318] syz.0.172 uses obsolete (PF_INET,SOCK_PACKET) [ 931.720859][ T4326] netlink: 4 bytes leftover after parsing attributes in process `syz.0.175'. [ 941.951953][ T4335] netlink: 964 bytes leftover after parsing attributes in process `syz.0.179'. [ 961.314734][ T4349] veth0_vlan: entered allmulticast mode [ 973.357486][ T4359] comedi comedi0: driver 'ni_daq_700' does not support attach using comedi_config [ 975.776768][ T4363] xt_policy: output policy not valid in PREROUTING and INPUT [ 979.285717][ T4366] netlink: 8 bytes leftover after parsing attributes in process `syz.0.194'. [ 979.311282][ T4366] netlink: 24 bytes leftover after parsing attributes in process `syz.0.194'. [ 979.316071][ T4366] netlink: 24 bytes leftover after parsing attributes in process `syz.0.194'. [ 986.547794][ T4373] netlink: 'syz.1.196': attribute type 4 has an invalid length. [ 1031.628007][ T4409] ubi31: attaching mtd0 [ 1031.857492][ T4409] ubi31: scanning is finished [ 1031.865100][ T4409] ubi31: empty MTD device detected [ 1033.325457][ T4409] ubi31: attached mtd0 (name "mtdram test device", size 0 MiB) [ 1033.327952][ T4409] ubi31: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 1033.396028][ T4409] ubi31: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 1033.398069][ T4409] ubi31: VID header offset: 64 (aligned 64), data offset: 128 [ 1033.441909][ T4409] ubi31: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 1033.450799][ T4409] ubi31: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 1033.460033][ T4409] ubi31: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1549566940 [ 1033.471694][ T4409] ubi31: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 1033.485659][ T4411] ubi31: background thread "ubi_bgt31d" started, PID 4411 [ 1047.034562][ T4421] netlink: 8 bytes leftover after parsing attributes in process `syz.0.218'. [ 1068.976451][ T4435] IPv6: NLM_F_CREATE should be specified when creating new route [ 1080.287010][ T4439] netlink: 8 bytes leftover after parsing attributes in process `syz.1.226'. [ 1081.187453][ T4441] netlink: 256 bytes leftover after parsing attributes in process `syz.0.227'. [ 1121.922147][ T11] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 1122.161776][ T11] usb 2-1: Using ep0 maxpacket: 16 [ 1122.283816][ T11] usb 2-1: config 0 has an invalid interface number: 8 but max is 0 [ 1122.286381][ T11] usb 2-1: config 0 has no interface number 0 [ 1122.392610][ T11] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 1122.395308][ T11] usb 2-1: config 0 interface 8 altsetting 0 endpoint 0x8F has invalid maxpacket 25296, setting to 1024 [ 1122.513481][ T11] usb 2-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f [ 1122.516041][ T11] usb 2-1: New USB device strings: Mfr=0, Product=24, SerialNumber=3 [ 1122.518153][ T11] usb 2-1: Product: syz [ 1122.542123][ T11] usb 2-1: SerialNumber: syz [ 1122.723883][ T11] usb 2-1: config 0 descriptor?? [ 1123.527421][ T11] cm109 2-1:0.8: invalid payload size 1024, expected 4 [ 1123.731513][ T11] input: CM109 USB driver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.8/input/input1 [ 1128.742746][ C0] cm109 2-1:0.8: cm109_urb_irq_callback: urb status -71 [ 1128.750520][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.759825][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.770183][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.773653][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.776437][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.780218][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.783992][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.786876][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.799696][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.809500][ C0] cm109 2-1:0.8: cm109_urb_ctl_callback: urb status -71 [ 1128.925479][ T3894] usb 2-1: USB disconnect, device number 2 [ 1128.930765][ C0] cm109 2-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19 [ 1129.205689][ T3894] cm109 2-1:0.8: cm109_toggle_buzzer_sync: usb_control_msg() failed -19 [ 1209.463884][ T4561] netlink: 16 bytes leftover after parsing attributes in process `syz.1.271'. [ 1212.334316][ T4564] netlink: 'syz.0.272': attribute type 2 has an invalid length. [ 1212.336333][ T4564] netlink: 'syz.0.272': attribute type 8 has an invalid length. [ 1212.337713][ T4564] netlink: 132 bytes leftover after parsing attributes in process `syz.0.272'. [ 1271.622771][ T4628] capability: warning: `syz.0.304' uses 32-bit capabilities (legacy support in use) [ 1328.423336][ T4686] netlink: 'syz.0.332': attribute type 4 has an invalid length. [ 1332.195942][ T35] audit: type=1400 audit(1330.990:2): apparmor="DENIED" operation="change_hat" class="file" info="unconfined can not change_hat" error=-1 profile="unconfined" pid=4688 comm="syz.0.334" [ 1332.530350][ T4691] binder: 4689:4691 ioctl c018620c 0 returned -14 [ 1396.571261][ T4763] netlink: 8 bytes leftover after parsing attributes in process `syz.1.368'. [ 1402.585169][ T4769] netlink: 'syz.0.371': attribute type 15 has an invalid length. [ 1452.204020][ T4836] netlink: 'syz.0.393': attribute type 3 has an invalid length. [ 1485.152944][ T4875] tmpfs: Bad value for 'mpol' [ 1487.437222][ T35] audit: type=1326 audit(1486.250:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4876 comm="syz.0.413" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb95a code=0x7ffc0000 [ 1487.517086][ T35] audit: type=1326 audit(1486.340:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4876 comm="syz.0.413" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb95a code=0x7ffc0000 [ 1487.927984][ T35] audit: type=1326 audit(1486.750:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4876 comm="syz.0.413" exe="/syz-executor" sig=0 arch=c00000f3 syscall=116 compat=0 ip=0xdb95a code=0x7ffc0000 [ 1487.945697][ T35] audit: type=1326 audit(1486.770:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4876 comm="syz.0.413" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb95a code=0x7ffc0000 [ 1487.980351][ T35] audit: type=1326 audit(1486.780:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4876 comm="syz.0.413" exe="/syz-executor" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0xdb95a code=0x7ffc0000 [ 1512.966346][ T4897] netlink: 'syz.0.423': attribute type 61 has an invalid length. [ 1533.171737][ T4921] netlink: 40 bytes leftover after parsing attributes in process `syz.0.434'. [ 1539.457703][ T4929] capability: warning: `syz.0.438' uses deprecated v2 capabilities in a way that may be insecure [ 1580.730277][ T4973] syz.1.460 (4973): /proc/4972/oom_adj is deprecated, please use /proc/4972/oom_score_adj instead. [ 1606.693062][ T5006] netlink: 28 bytes leftover after parsing attributes in process `syz.1.476'. [ 1606.723048][ T5006] netlink: 28 bytes leftover after parsing attributes in process `syz.1.476'. [ 1610.543524][ T5010] ip6t_REJECT: ECHOREPLY is not supported [ 1645.935595][ T5044] xt_NFQUEUE: number of total queues is 0 [ 1653.753192][ T5051] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 1656.994620][ T5055] netlink: 8 bytes leftover after parsing attributes in process `syz.0.497'. [ 1656.997075][ T5055] netlink: 56 bytes leftover after parsing attributes in process `syz.0.497'. [ 1665.825823][ T5067] xt_hashlimit: max too large, truncated to 1048576 [ 1668.792227][ T5071] netlink: 596 bytes leftover after parsing attributes in process `syz.0.505'. [ 1674.224866][ T5077] xt_CT: You must specify a L4 protocol and not use inversions on it [ 1697.668065][ T5101] dlm: Unknown command passed to DLM device : 0 [ 1697.668065][ T5101] [ 1701.216971][ T5105] (unnamed net_device) (uninitialized): option arp_validate: invalid value (7) [ 1758.509991][ T5165] netlink: 36 bytes leftover after parsing attributes in process `syz.1.552'. [ 1778.956814][ T3894] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 1779.473931][ T3894] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1779.476342][ T3894] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1779.794811][ T3894] usb 1-1: config 0 descriptor?? [ 1781.099615][ T3894] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 1781.344146][ T3894] [drm:udl_init] *ERROR* Selecting channel failed [ 1781.902411][ T3894] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 2 [ 1781.904507][ T3894] [drm] Initialized udl on minor 2 [ 1781.952359][ T3894] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1782.033636][ T3894] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1782.296846][ T3894] usb 1-1: USB disconnect, device number 4 [ 1782.555439][ T4749] udl 1-1:0.0: [drm] Cannot find any crtc or sizes [ 1853.416554][ T5323] deleting an unspecified loop device is not supported. [ 1875.338193][ T5342] binder: 5341:5342 ioctl c0306201 200000000a00 returned -14 [ 1884.675452][ T5352] PKCS8: Unsupported PKCS#8 version [ 1888.672668][ T5356] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 1888.943762][ T5356] netlink: 8 bytes leftover after parsing attributes in process `syz.0.618'. [ 1888.945960][ T5356] netlink: 12 bytes leftover after parsing attributes in process `syz.0.618'. [ 1912.515048][ T5390] netlink: 24 bytes leftover after parsing attributes in process `syz.0.632'. [ 1915.222887][ T5394] netdevsim netdevsim0 netdevsim0: entered promiscuous mode [ 1921.413332][ T5399] netlink: 12 bytes leftover after parsing attributes in process `syz.0.636'. [ 1996.680514][ T5430] random: crng reseeded on system resumption [ 2015.601241][ T34] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 2016.173671][ T34] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2016.180926][ T34] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2016.183269][ T34] usb 1-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 2016.185045][ T34] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2016.525842][ T34] usb 1-1: config 0 descriptor?? [ 2020.273586][ T34] hkems 0003:2006:0118.0001: unbalanced delimiter at end of report description [ 2020.465693][ T34] hkems 0003:2006:0118.0001: parse failed [ 2020.505116][ T34] hkems 0003:2006:0118.0001: probe with driver hkems failed with error -22 [ 2021.364167][ T34] usb 1-1: USB disconnect, device number 5 [ 2042.816481][ T5462] ======================================================= [ 2042.816481][ T5462] WARNING: The mand mount option has been deprecated and [ 2042.816481][ T5462] and is ignored by this kernel. Remove the mand [ 2042.816481][ T5462] option from the mount to silence this warning. [ 2042.816481][ T5462] ======================================================= [ 2053.225119][ T5464] netlink: 8 bytes leftover after parsing attributes in process `syz.1.655'. [ 2124.784793][ T5482] netlink: 12 bytes leftover after parsing attributes in process `syz.1.663'. [ 2130.235681][ T5482] vlan2: entered promiscuous mode [ 2130.237991][ T5482] gretap0: entered promiscuous mode [ 2157.387002][ T5491] netlink: 8 bytes leftover after parsing attributes in process `syz.0.666'. [ 2157.484512][ T5491] netlink: 12 bytes leftover after parsing attributes in process `syz.0.666'. [ 2343.379790][ T5539] kthread_run failed with err -4 [ 2484.792763][ T5580] process 'syz.1.697' launched './file2' with NULL argv: empty string added [ 2559.200490][ T37] INFO: task kworker/u10:5:1981 blocked for more than 430 seconds. [ 2559.206747][ T37] Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 [ 2559.302721][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 2559.305142][ T37] task:kworker/u10:5 state:D stack:0 pid:1981 tgid:1981 ppid:2 task_flags:0x4208060 flags:0x00000000 [ 2559.360852][ T37] Workqueue: events_unbound bpf_map_free_deferred [ 2559.364057][ T37] Call Trace: [ 2559.366337][ T37] [] __schedule+0x1022/0x4094 [ 2559.451926][ T37] [] schedule+0xc4/0x35e [ 2559.455237][ T37] [] schedule_timeout+0x1c6/0x2ae [ 2559.514412][ T37] [] __wait_for_common+0x1d2/0x3e8 [ 2559.516755][ T37] [] wait_for_completion+0x1a/0x22 [ 2559.580716][ T37] [] rcu_barrier+0x2dc/0x6cc [ 2559.583247][ T37] [] dev_map_free+0x11c/0x6bc [ 2559.585146][ T37] [] bpf_map_free_deferred+0x226/0x47a [ 2559.587072][ T37] [] process_one_work+0x96a/0x1f32 [ 2559.710763][ T37] [] worker_thread+0x5ce/0xde8 [ 2559.713190][ T37] [] kthread+0x39c/0x7d4 [ 2559.714955][ T37] [] ret_from_fork_kernel+0x2a/0xbb2 [ 2559.716723][ T37] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2559.821998][ T37] [ 2559.821998][ T37] Showing all locks held in the system: [ 2559.824209][ T37] 2 locks held by ksoftirqd/0/15: [ 2559.826169][ T37] 1 lock held by khungtaskd/37: SYZFAIL: failed to recv rpc [ 2559.827650][ T37] #0: ffffffff883dc420 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2a/0x1a0 [ 2559.924760][ T37] 3 locks held by kworker/u10:5/1981: fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 2559.926335][ T37] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f32 [ 2560.003464][ T37] #1: ffff8f80051e7b70 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f32 [ 2560.007722][ T37] #2: ffffffff883ec640 (rcu_state.barrier_mutex){+.+.}-{4:4}, at: rcu_barrier+0x56/0x6cc [ 2560.065171][ T37] 1 lock held by klogd/3006: [ 2560.066647][ T37] 2 locks held by getty/3155: [ 2560.068010][ T37] #0: ffffaf8018bbb0a0 (&tty->ldisc_sem){++++}-{0:0}, at: ldsem_down_read+0x3a/0x46 [ 2560.134205][ T37] #1: ffff8f800008e2f0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x3e4/0x12b6 [ 2560.136839][ T37] 2 locks held by syz-executor/3183: [ 2560.137815][ T37] 5 locks held by kworker/0:4/3894: [ 2560.210848][ T37] 2 locks held by kworker/u10:0/4639: [ 2560.212146][ T37] #0: ffffaf8011a89148 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_one_work+0x848/0x1f32 [ 2560.215106][ T37] #1: ffff8f8006b47b70 ((work_completion)(&sub_info->work)){+.+.}-{0:0}, at: process_one_work+0x870/0x1f32 [ 2560.217811][ T37] 3 locks held by kworker/u10:3/4692: [ 2560.271266][ T37] 2 locks held by kworker/0:3/4749: [ 2560.272596][ T37] 2 locks held by kworker/0:5/5408: [ 2560.273813][ T37] 2 locks held by kworker/0:8/5442: [ 2560.275042][ T37] 2 locks held by syz.0.704/5598: [ 2560.276201][ T37] 1 lock held by syz.1.705/5597: [ 2560.277226][ T37] 1 lock held by syz.1.705/5599: [ 2560.351140][ T37] 3 locks held by modprobe/5600: [ 2560.352638][ T37] [ 2560.353636][ T37] ============================================= [ 2560.353636][ T37] [ 2560.355742][ T37] NMI backtrace for cpu 1 [ 2560.356332][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 PREEMPT [ 2560.356770][ T37] Hardware name: riscv-virtio,qemu (DT) [ 2560.356981][ T37] Call Trace: [ 2560.357136][ T37] [] dump_backtrace+0x2e/0x3c [ 2560.357588][ T37] [] show_stack+0x30/0x3c [ 2560.357829][ T37] [] dump_stack_lvl+0x12e/0x1a6 [ 2560.358288][ T37] [] dump_stack+0x1c/0x24 [ 2560.358622][ T37] [] nmi_cpu_backtrace+0x3b0/0x3b2 [ 2560.358948][ T37] [] nmi_trigger_cpumask_backtrace+0x2b6/0x458 [ 2560.359281][ T37] [] arch_trigger_cpumask_backtrace+0x2c/0x3c [ 2560.359660][ T37] [] watchdog+0xcf2/0x11de [ 2560.360024][ T37] [] kthread+0x39c/0x7d4 [ 2560.360267][ T37] [] ret_from_fork_kernel+0x2a/0xbb2 [ 2560.360562][ T37] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2560.373708][ T37] Sending NMI from CPU 1 to CPUs 0: [ 2560.376033][ C0] NMI backtrace for cpu 0 [ 2560.376449][ C0] CPU: 0 UID: 0 PID: 5442 Comm: kworker/0:8 Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 PREEMPT [ 2560.376941][ C0] Hardware name: riscv-virtio,qemu (DT) [ 2560.377176][ C0] Workqueue: wg-crypt-wg1 wg_packet_tx_worker [ 2560.377788][ C0] epc : ip_finish_output2+0xb08/0x2772 [ 2560.378413][ C0] ra : ip_finish_output2+0xb04/0x2772 [ 2560.378992][ C0] epc : ffffffff857769e4 ra : ffffffff857769e0 sp : ffff8f8000006ca0 [ 2560.379335][ C0] gp : ffffffff89c83ca0 tp : ffffaf8018690000 t0 : ffff8f80000069d0 [ 2560.379678][ C0] t1 : 0000000000000001 t2 : fffffffff2f20000 s0 : ffff8f8000006e00 [ 2560.380008][ C0] s1 : ffffaf8030366a00 a0 : 0000000000000007 a1 : 0000000000000000 [ 2560.380334][ C0] a2 : 0000000000f00000 a3 : ffffffff857769e0 a4 : 0000000000000000 [ 2560.380653][ C0] a5 : ffffaf8018690000 a6 : 0000000000f00000 a7 : ffffffff857789c6 [ 2560.380978][ C0] s2 : 0000000000000002 s3 : 0000000000000000 s4 : ffffffff857789c6 [ 2560.381314][ C0] s5 : 0000000000000000 s6 : 1ffff5f00606cd5b s7 : 1ffff5f00606cd5a [ 2560.381644][ C0] s8 : ffffaf80192ca9e0 s9 : ffffaf8030366ad0 s10: ffffaf80192ca800 [ 2560.382004][ C0] s11: ffffaf8030366ad8 t3 : 050463e800000000 t4 : 0000000000000000 [ 2560.382324][ C0] t5 : 0000000000000000 t6 : 0000000000000002 [ 2560.382586][ C0] status: 0000000200000120 badaddr: 0000000000000000 cause: 8000000000000001 [ 2560.383003][ C0] [] ip_finish_output2+0xb08/0x2772 [ 2560.383683][ C0] [] __ip_finish_output+0x378/0x60c [ 2560.384235][ C0] [] ip_finish_output+0x3c/0x350 [ 2560.384764][ C0] [] ip_output+0x18e/0x61c [ 2560.385275][ C0] [] ip_local_out+0xac/0x1a8 [ 2560.385789][ C0] [] synproxy_send_tcp.isra.0+0x3de/0x5d2 [ 2560.386288][ C0] [] synproxy_send_client_synack+0x6dc/0x8be [ 2560.386729][ C0] [] nft_synproxy_do_eval+0x8ac/0xa52 [ 2560.387179][ C0] [] nft_synproxy_eval+0x28/0x36 [ 2560.387610][ C0] [] nft_do_chain+0x328/0x1598 [ 2560.388029][ C0] [] nft_do_chain_inet+0x180/0x316 [ 2560.388494][ C0] [] nf_hook_slow+0xb8/0x1ec [ 2560.388994][ C0] [] ip_local_deliver+0x2ea/0x568 [ 2560.389485][ C0] [] ip_rcv_finish+0x1b0/0x2d2 [ 2560.389985][ C0] [] ip_rcv+0xd6/0x44e [ 2560.390448][ C0] [] __netif_receive_skb_one_core+0x106/0x16e [ 2560.391057][ C0] [] __netif_receive_skb+0x2c/0x144 [ 2560.391625][ C0] [] process_backlog+0x4f6/0x1cb0 [ 2560.392173][ C0] [] __napi_poll.constprop.0+0xaa/0x4ba [ 2560.392775][ C0] [] net_rx_action+0xad4/0xefc [ 2560.393351][ C0] [] handle_softirqs+0x4b2/0x132e [ 2560.393908][ C0] [] __do_softirq+0x12/0x1a [ 2560.394534][ C0] [] ___do_softirq+0x18/0x20 [ 2560.394949][ C0] [] call_on_irq_stack+0x32/0x40 [ 2560.734414][ T37] Kernel panic - not syncing: hung_task: blocked tasks [ 2560.736983][ T37] CPU: 1 UID: 0 PID: 37 Comm: khungtaskd Not tainted 6.16.0-rc1-syzkaller-gfda589c28604 #0 PREEMPT [ 2560.738692][ T37] Hardware name: riscv-virtio,qemu (DT) [ 2560.739815][ T37] Call Trace: [ 2560.740804][ T37] [] dump_backtrace+0x2e/0x3c [ 2560.742457][ T37] [] show_stack+0x30/0x3c [ 2560.743803][ T37] [] dump_stack_lvl+0x110/0x1a6 [ 2560.745425][ T37] [] dump_stack+0x1c/0x24 [ 2560.747025][ T37] [] panic+0x38c/0x86a [ 2560.748387][ T37] [] watchdog+0x78a/0x11de [ 2560.749993][ T37] [] kthread+0x39c/0x7d4 [ 2560.751436][ T37] [] ret_from_fork_kernel+0x2a/0xbb2 [ 2560.752896][ T37] [] ret_from_fork_kernel_asm+0x16/0x18 [ 2560.754941][ T37] SMP: stopping secondary CPUs [ 2560.759506][ T37] Rebooting in 86400 seconds.. VM DIAGNOSIS: 01:11:18 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff802d70e4 mhartid 0000000000000000 mstatus 0000000a000000a2 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff8634b694 vstvec 0000000000000000 mepc ffffffff80a53bb8 sepc ffffffff819fbd32 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 000000008004a000 sscratch 0000000000000000 satp 90134000000afe59 x0/zero 0000000000000000 x1/ra ffffffff855813f8 x2/sp ffff8f80000072a0 x3/gp ffffffff89c83ca0 x4/tp ffffaf80115d4ec0 x5/t0 ffffaf803b0ae438 x6/t1 000000000000f2f2 x7/t2 fffffffff2f20000 x8/s0 ffff8f80000075c0 x9/s1 ffffaf803b0ae300 x10/a0 ffffaf801ecb5d38 x11/a1 ffffffff87644320 x12/a2 0000000000000003 x13/a3 ffffffff855420f0 x14/a4 0000000000000000 x15/a5 ffffaf80115d4ec0 x16/a6 0000000000f00000 x17/a7 000000000000f1f1 x18/s2 0000000000000000 x19/s3 0000000000000014 x20/s4 ffff8f8000007450 x21/s5 ffff8f8000007540 x22/s6 ffffaf8037775f14 x23/s7 0000000000000014 x24/s8 0000000000000002 x25/s9 0000000000000006 x26/s10 0000000000000000 x27/s11 ffffaf801ecb5c80 x28/t3 81987a7b00000000 x29/t4 fffff5ef07615c60 x30/t5 fffff5ef07615c61 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff86346e66 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000444 medeleg 0000000000f0b509 hedeleg 000000000000b109 mtvec 00000000800004f0 stvec ffffffff8634b694 vstvec 0000000000000000 mepc ffffffff8008eba2 sepc ffffffff804ed164 vsepc 0000000000000000 mcause 0000000000000009 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080048000 sscratch 0000000000000000 satp 90496000000bc064 x0/zero 0000000000000000 x1/ra ffffffff804ee150 x2/sp ffff8f80002f7570 x3/gp ffffffff89c83ca0 x4/tp ffffaf8015289a40 x5/t0 7400000000000000 x6/t1 0000000000000001 x7/t2 746f4e2020202020 x8/s0 ffff8f80002f7470 x9/s1 ffffffff9102ac98 x10/a0 0000000000000250 x11/a1 00000000000c023e x12/a2 ffffaf801528aa40 x13/a3 0000000000030000 x14/a4 0000000000000000 x15/a5 ffffffff8d045468 x16/a6 00000000000000c8 x17/a7 ffffffff81ec285a x18/s2 0000000000000000 x19/s3 ffffffff9102ac88 x20/s4 0000000000000000 x21/s5 ffffffff90e45f60 x22/s6 ffff8f80002f7820 x23/s7 ffffffff88b02478 x24/s8 1ffffffff1160490 x25/s9 ffffffff88b02480 x26/s10 dfffffff00000000 x27/s11 ffff8f80002f7880 x28/t3 8aa8a1bb00000000 x29/t4 fffff1ef0005ee90 x30/t5 fffff1ef0005ee91 x31/t6 0000000000000002 fcsr 0000000000000000 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000