last executing test programs: 20.106690443s ago: executing program 2 (id=835): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002300000085000000d00000009500000000000000e56e386bcbc86a9869595c897e85875422b7512b17cbbf660be800d5f742fda20725cf0864ac2be832a142babb810ba48e6e42b342084ba8aef0507ec42e03149607d38e5dab3764978d9b51930f"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x8, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 19.815983909s ago: executing program 2 (id=837): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x10006}]}, 0x94) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90224fc60100c034002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) 19.492017798s ago: executing program 3 (id=838): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd1200000000000085000000d0000000b70000000000000095000000000000003fba6a7d36d9b18ed812a2e2c49e8020a6f4e0e4a9446ca2b5f1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f010c5077da80fb982c1e9400c603146cea484a415b76966118b64f751a0f241b072e90080008002d75593a280000c93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef7f9606056fe5c34665c0af9360a1f7a5e6b607130c89f18c0c1089d8b85880000c29c48b45ef4adf634be763288d01aa27ae8b09e13e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468082089b302d7bff8f06f7f918d65eae391cb41336023cdcedb5e0125ebbccbddcf10cb2364149215108355ee570f8078be5cab389cd65e7133719acd97cfa107d40224edc5465a932b77e74e712a0d42bc6099ad23000000803a90bce6dc3a13871765df961c2ed3b1006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9f081d6a08000000ea2b1a52496dfcaf99431412fd13f4cec49669e443dcb924cfe5f3185418d60532be9c4d2ec7c32f2095e63c8cdc28f74d043ef8dba2f23b01a9ae44cf945b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142bdda5e6c5d50b83bae616b5054d1e7c13b1355d6f4a8245eaa4997da9c77af40000000000000005f58351d599e9b61e8caab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a41326eea31ae4e0f75057df3c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57010000009700ce0b4b8bc22941330000000000000000000300000000000000000000000010008bc0d955f2a83366b99711e6e8861c46495ba585a4b2d02edc3e28dd279a896249ed85b9806f0b6c4a000000002b43dcacc413b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad883ef07000000000000006da21b40216e14ba2d6af8656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff72943327d830689da6b53ffffffff631c7771429d1200000033ed846197fcff5e1c7c3d1d6e3a52872baef9753fffffffffffffe09fec2271fe010cd7bb2366fde4a59429738fcc917a57f94f6c453cea623cc5ee0c2a5ff870ce5dfd3467decb05cfd9fcd41df54cdbd9d10a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce978275d5bc8955778567bc79e13b78249788f11f708008b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822aea68a660e717a04becff0f719107000000000000002d7e927123d8ecbbc55bf404571be54c72d978cf2804107f0238abccd32368e57040906df0042e19000000000000002c06f815312e086dd022c074eb8a322fb0bf47c0a8d154b405a07feaf3dd95f6ef44cd1fe582786105c7df8be4877084d4173731efe895efc71f665c4d75cf2458e35d2c9062ece84c99e061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb2b5e518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad055e4af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457ac0eaaa99bf0bdc14ae358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df9b3fdf242b985bf16b99c9cc0ad1857036f1a985f369191ae954febb3df464bfe0f773ee9afe72f32a2befb89d3777399f5874c553a2ebe9061fe86e669642e09c0e5a3bb6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f8a9778cb26e22a2a998de5eaeadea10d3cfb41b92ecbb422a40da8daccf080842a486721737390cbf3a74cb2003efb9a101b51ab63e9600040000b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defd83871c5191e10096e7e60fc3541a2c905a1a95e9571bf38aebd15172f94e3245c582909e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f90100000000000000abf9010000007740890200d627e87306703be8672dc84eeadba6a41891c170d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e7a45319f18101288a0268893373750d10a3fc22dd704e4214de5946912d6c98cd1a9fbe1e7ef8c08acaf30235b920500d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69b93e9960ff5f74562adae283d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff85000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a31c72ad53bc19faa5401120000793ac48c1b539c75ab40743b00020000a1f68df75cf43f8ecc8d3726602111b40e761fd210a1920382f14d12ca3c3431ee97471c781d0d1280fb00818654a53b6df4b2c97cc1c98d85fda8f80fe908b65550b4412331d73062197655b7f0469250a5989cef0e10773920ed3ccee42d2c3eb80159da5c002511e6eb93842054cfce2ac306cb6e472db3fd67a49b6855a694a8d359add43907003223a47a7fae4f3748d5a432825bc40a03aaef1c8488d86dc211dd2a3ba71e0f45492ef1f8b65ccb3dcd251a61b152d02c29ca0a3328fa7753a5cddea1acaae55ae8263fb284b7a6ab2a8826c1b948207c498cf4824ab1ea3225a53072423b907c6682f8999e0311da5b8378bc841e1787e3a8128dda381a26cb2b365702ff8a27831375b2ddaa2f56e21169f7ca4fd9655ccd4a584acd244e965a0afedaff7c415ff682a4044b3381cc2df28278c9a6824c52048a7cfabda294925cc0956bffa8e950ff5e49f41ae600d830207bf728cd9807933c3c16d80bbea611a18becc2dc38ca0a6f5740f340b76edcd100fcffff007231dcef58c7b88b5aeedaf9626cb51ce1737c10ab37d4f98a934b0f900e0eb639878a1200629f5503cf679154d27681d7a3744cbcd42af59407c9c8e39c5271868917954e604352ba26171d004f1cb2976fab3fa19c7d3ef9678bff79f5155524f061378f94fb453786c3a6f78b10d383b49e31d1568bd43ee34ce6e6be235aa6207285665c2fba773671da41959f51610963b48930658e2d6125a2608500134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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000003c0)={@fallback=r1, r1, 0x2f}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="d800000018008111e00212ba0d8105040a020000030f000b067c55a1bc000900b8000699030000000500150002008178a8001500080001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x20000044) r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r2, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r4, 0x0, 0x0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={0xffffffffffffffff, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 19.169160847s ago: executing program 1 (id=839): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x2}, 0x828, 0x0, 0x0, 0x0, 0x10000, 0x800000, 0x18, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000040)={{r2}, &(0x7f0000000280), &(0x7f0000000240)=r1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000bc0)=ANY=[@ANYBLOB="1808000000000000000000000000000a18120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000001801000000082c2500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 19.098106121s ago: executing program 3 (id=840): ioctl$PERF_EVENT_IOC_ID(0xffffffffffffffff, 0x80082407, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) socketpair(0x1d, 0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b000000070000000100010009000000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) openat$cgroup_int(0xffffffffffffffff, 0x0, 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x2000}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00'/17, @ANYRES32=r0, @ANYBLOB="df8c4051ebe070c61d5d7e4fe466fe0ca1a813c14ac440ce4c6d762d9de792eb5a3152a6820b35d4f2e74619b45dd88ef532d4d6c229fcfdac8c9d02e019ba7badd44e416214d1cc5bc10e0c0a146f41bd", @ANYRES8], 0x48) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xe, 0xe, &(0x7f0000001300)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x3000000}, 0x143}, 0x48) r3 = bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000640), 0x4) perf_event_open(&(0x7f00000011c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc) bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x9, 0xe, &(0x7f0000001240)=ANY=[@ANYBLOB="18110000", @ANYRESDEC, @ANYRESHEX=r3, @ANYRES32=r2, @ANYBLOB="000000000600000018650000020000000000000009a32d24", @ANYRES32=r1], &(0x7f0000001100)='syzkaller\x00', 0xfffff000, 0x35, &(0x7f00000006c0)=""/53, 0x41000, 0x13, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, &(0x7f0000000980)={0x1, 0x1}, 0x8, 0x10, &(0x7f0000000b00)={0x1, 0x2, 0x9}, 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) 19.056257774s ago: executing program 0 (id=841): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x7fffffff, 0x20000}, 0x4001, 0x0, 0x0, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0x2a979d) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000280)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x28) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0xa, 0x6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r4, 0x8, 0x0, 0x0, 0x18, &(0x7f0000000200), 0x1, 0x0, 0xffffffffffffffff, 0x1c}, 0x6d) r5 = socket$kcm(0x2, 0x1, 0x84) sendmsg$inet(r5, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @rand_addr=0x64010101}, 0x10, &(0x7f0000000200)=[{&(0x7f00000006c0)="d6", 0x1}], 0x1}, 0x0) mkdir(&(0x7f0000000000)='./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xc) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030033000b23d25a806c8c6f94f90424fc60100005000a000200053582c137153e37000c", 0x26}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x1}, {0x0, 0x0, 0x0, 0x3}, {}]}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000720000001801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x33, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe0000190091c8b14a0778a8123d181d"], 0xfe33) r7 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r7, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000002c0)="5c00000014006b03000000d86e6c1d00028440fcffff564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x50) 18.882969404s ago: executing program 1 (id=842): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f0000000840)=ANY=[@ANYBLOB="9feb01001800000000000000200000002000000002000000000000000100000d0200000000000000000040000000000000000004"], 0x0, 0x3a, 0x0, 0x1}, 0x28) 18.710208293s ago: executing program 1 (id=843): r0 = getpid() r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpid() r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, r2, 0x0, r1, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f0000000040)=0xffffffffffff3654) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r6, 0xc004743e, 0x110e22fff6) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r7, 0x4004743d, 0x110e22fff6) close(r6) write$cgroup_pid(r4, &(0x7f0000000000), 0x2a979d) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r3, 0x2401, 0x80ffff) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xc, 0x16, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffffffffffff58}, 0x48) 18.26100157s ago: executing program 3 (id=844): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r1, &(0x7f00000006c0)=ANY=[@ANYBLOB="8f03000000000060007538e486dd630ace2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa00"], 0xcfa4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000080)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="910000185b0000000000000009000000000000"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r1, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) 17.21903976s ago: executing program 3 (id=845): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYRESDEC], 0xfe33) close(0xffffffffffffffff) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) 16.384449228s ago: executing program 0 (id=846): write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0e00009bd029ef8020ab070011000523a608463a3f"], 0xfe33) r0 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="563f00001800599c6d0eab070004000523"], 0xfe33) 16.36359303s ago: executing program 3 (id=847): bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x93c6}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) close(0xffffffffffffffff) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/13, @ANYBLOB], 0x50) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x4801}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2340, 0x0) close(r4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) ioctl$SIOCSIFHWADDR(r4, 0x8943, &(0x7f0000002280)={'syzkaller0\x00'}) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8cffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x5a2119bf86ff29ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000008c0)={0x0, 0x3, 0x3, 0x5}, 0x10}, 0x94) r5 = socket$kcm(0x1e, 0x5, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@nameseq={0x1e, 0x1, 0x1, {0x40, 0x4, 0x4}}, 0x80, 0x0}, 0x20008044) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x0, 0x200000, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002f000b08d25a80648c7494f90424fc600b0002", 0x17}], 0x1}, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[@ANYBLOB="934300005a"], 0xfe33) socket$kcm(0x10, 0x3, 0x10) 16.218793008s ago: executing program 1 (id=848): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x2204, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='blkio.bfq.io_service_time\x00', 0x0, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls}, 0x48) bpf$BPF_PROG_DETACH(0x1c, &(0x7f00000003c0)={@fallback=r1, r1, 0x2f}, 0x20) bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000d00)={0x0, 0x0}, 0x8) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="d800000018008111e00212ba0d8105040a020000030f000b067c55a1bc000900b8000699030000000500150002008178a8001500080001400200000901ac040000d67f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f27260e970300000000000000000000000000000000000000008dc5fb510162", 0xd8}], 0x1}, 0x20000044) r4 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=r2, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r4, 0x0, 0x0}, 0x10) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={0xffffffffffffffff, 0x18000000000002a0, 0x204, 0x0, &(0x7f0000000040)="5aee41dea43e63a3f7fb7f11c72b", 0x0, 0xf000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 16.218404638s ago: executing program 2 (id=849): socket$kcm(0xa, 0x5, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000d00)=""/197, 0xc5}, {&(0x7f0000000580)=""/229, 0xe5}, {&(0x7f0000003200)=""/4031, 0xfbf}, {&(0x7f0000000c00)=""/196, 0xc4}, {&(0x7f0000000a00)=""/196, 0xc4}, {&(0x7f0000002180)=""/100, 0x64}, {&(0x7f00000003c0)=""/242, 0xf2}, {0x0}, {&(0x7f0000000800)=""/150, 0x96}, {&(0x7f0000000240)=""/159, 0x9f}], 0xa}, 0x40002002) recvmsg$kcm(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 16.145278092s ago: executing program 0 (id=850): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x28, 0x1, 0x0) r2 = socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) sendmsg$inet(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="0207000902000000e4a17c45c8d260c990", 0x11}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x2, 0x200000000000001, 0x106) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r1}) r3 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x50}, [@ldst={0x3, 0x2, 0x3, 0x1c10a1, 0x0, 0x42}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x0, 0x8000000}, 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b04, 0x0) 15.880676158s ago: executing program 0 (id=851): perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000000) 15.810880742s ago: executing program 1 (id=852): r0 = socket$kcm(0xa, 0x1, 0x106) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000200)="d80000001e0081054e81f782db0200f0001d080006007c09e8fe08a104000e000a00142603600e1208000fc01e000406a80016c008000e400400027c035c0461c1967f6f94007134cff6d26efb8000a0ffa290457f01895416277ce06bba0000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d25ccca95c9757c01deeb12c0e440f57d6cf23b1900360db7e5167fda40fad956d809d5e12a9ecbee5de6ccd40dd6e4edef3d93452a92950b0000000000000023f9a941000000000000000000007d59ef7e1359485303f720a1ed469c778f", 0xd8}], 0x1}, 0x804) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000050000004943000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002b40)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800181100"/20, @ANYRES32=r2, @ANYRESDEC=0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000007c0)={{r2}, &(0x7f0000000680), &(0x7f0000000780)='%pI4 \x00'}, 0x20) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x41, 0x0, @loopback={0x0, 0x7ffffffe}, 0x2}, 0x80, 0x0}, 0xe07e872424dfefca) 15.802217272s ago: executing program 2 (id=853): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) sendmsg$kcm(r0, &(0x7f0000000240)={&(0x7f0000000380)=@l2tp6={0xa, 0x0, 0x7, @local, 0x0, 0x3}, 0x80, &(0x7f0000000040)=[{&(0x7f0000000340)="f4001100052b3325fe80070000000000000000000009ffffffe00000000000000000000007000000", 0x28}], 0x1}, 0x20040000) 15.691204429s ago: executing program 2 (id=854): perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, 0x0, 0x4) bpf$BPF_GET_MAP_INFO(0xf, 0x0, 0x0) bpf$ITER_CREATE(0x21, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x4, 0x4, 0x4, 0x2, 0x0, 0x1, 0x2}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000010000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008800000b7040000000000008500000033000000850000400700000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc641}, 0x94) 15.550943907s ago: executing program 0 (id=855): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000012080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0, 0xffffffffffffffff}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x1d, &(0x7f00000004c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, [@snprintf={{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x7}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xe, 0x0, &(0x7f0000000480)="3d25ab555b19c4cbd00170850800", 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (async) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'veth1_to_team\x00', 0x920}) 15.540611637s ago: executing program 3 (id=856): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x7fef, 0x82, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7d, 0x1, @perf_bp={0x0, 0xb}, 0x14105, 0x2e, 0xfffffbff, 0x3, 0x2, 0x0, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x7, 0x7}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18020000fcffffff00000000000000008500000041000000850000000800000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$unix(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x10}}], 0x98}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000240)='cgroup.controllers\x00', 0x26e1, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x3e, &(0x7f00000002c0)=r2, 0x161) sendmsg$inet(r3, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @rand_addr=0x20}, 0x10, 0x0, 0x0, &(0x7f0000007880)=ANY=[@ANYBLOB="1c00000000000000000f00fd08050000", @ANYRES32=0x0, @ANYBLOB="ac1414bbe0000001000000001c0000000000000000078f0208000000", @ANYRES32=0x0, @ANYBLOB="a0050000000000000000000024000000000000000000000007000000940400004410880000000000000000000000000000f0000011000000000000000000000001"], 0x80}, 0x0) 15.50335364s ago: executing program 1 (id=857): r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x4110, 0x0, 0x0, 0x5, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_clone(0x2000400, 0x0, 0xfffffebf, 0x0, 0x0, 0x0) syz_clone(0x41980100, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x9f0) (fail_nth: 1) 15.366891768s ago: executing program 0 (id=858): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x10006}]}, 0x94) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90224fc60100c034002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) 15.32123606s ago: executing program 2 (id=859): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000300000000030000000300"/55], 0x0, 0x4e}, 0x28) (async) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000005c0)=ANY=[@ANYBLOB="9feb01001800000000000000340000003400000002000000000000000000000300000000030000000300"/55], 0x0, 0x4e}, 0x28) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb010018000000000000003400000034000000060000000400000000000012020000000000000000000001050000018000000000000000010000850200000000000000010000000000000400000000da"], 0x0, 0x52}, 0x20) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0xa2532, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0xa2532, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getpid() perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x14, 0x4, 0x4, 0x10002, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0xffffffff}, 0x48) close(0x3) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x20c80, 0x0) (async) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x20c80, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'dvmrp0\x00', 0x2}) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000002c0)=[{0x28, 0x1, 0x0, 0x8000}, {0x6, 0x80}]}) (async) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x2, &(0x7f00000002c0)=[{0x28, 0x1, 0x0, 0x8000}, {0x6, 0x80}]}) 0s ago: executing program 32 (id=858): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x10006}]}, 0x94) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030030000b12d25a80648c2594f90224fc60100c034002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) write$cgroup_devices(r1, &(0x7f0000000840)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.155' (ED25519) to the list of known hosts. [ 81.129441][ T5755] cgroup: Unknown subsys name 'net' [ 81.269461][ T5755] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 82.994690][ T5755] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.144784][ T5770] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.154103][ T5770] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.164727][ T5770] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.173544][ T5770] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.181556][ T5770] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 85.208931][ T5770] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.258847][ T5776] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.279790][ T5776] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.299278][ T51] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.308138][ T5083] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.310448][ T51] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.324317][ T5780] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.333882][ T5780] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.342530][ T51] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 85.351358][ T5780] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.359504][ T51] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 85.367706][ T5780] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.406239][ T5781] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.415984][ T5781] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.423731][ T51] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.425508][ T5781] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 85.438755][ T5781] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.447779][ T5781] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 85.456618][ T5776] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.896606][ T5771] chnl_net:caif_netlink_parms(): no params data found [ 85.933514][ T5767] chnl_net:caif_netlink_parms(): no params data found [ 86.044821][ T5774] chnl_net:caif_netlink_parms(): no params data found [ 86.173320][ T5771] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.181639][ T5771] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.189785][ T5771] bridge_slave_0: entered allmulticast mode [ 86.197072][ T5771] bridge_slave_0: entered promiscuous mode [ 86.212426][ T5767] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.219967][ T5767] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.227174][ T5767] bridge_slave_0: entered allmulticast mode [ 86.234518][ T5767] bridge_slave_0: entered promiscuous mode [ 86.243219][ T5778] chnl_net:caif_netlink_parms(): no params data found [ 86.256418][ T5767] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.263808][ T5767] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.271248][ T5767] bridge_slave_1: entered allmulticast mode [ 86.278844][ T5767] bridge_slave_1: entered promiscuous mode [ 86.286597][ T5771] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.293974][ T5771] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.302480][ T5771] bridge_slave_1: entered allmulticast mode [ 86.310235][ T5771] bridge_slave_1: entered promiscuous mode [ 86.423346][ T5771] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.435889][ T5767] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.455561][ T5774] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.465491][ T5774] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.473125][ T5774] bridge_slave_0: entered allmulticast mode [ 86.480987][ T5774] bridge_slave_0: entered promiscuous mode [ 86.490889][ T5774] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.498213][ T5774] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.505841][ T5774] bridge_slave_1: entered allmulticast mode [ 86.514466][ T5774] bridge_slave_1: entered promiscuous mode [ 86.524381][ T5771] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.548217][ T5767] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.620354][ T5774] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 86.633373][ T5771] team0: Port device team_slave_0 added [ 86.655616][ T5767] team0: Port device team_slave_0 added [ 86.676226][ T5774] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 86.687693][ T5771] team0: Port device team_slave_1 added [ 86.711611][ T5767] team0: Port device team_slave_1 added [ 86.737931][ T5778] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.745485][ T5778] bridge0: port 1(bridge_slave_0) entered disabled state [ 86.753186][ T5778] bridge_slave_0: entered allmulticast mode [ 86.761151][ T5778] bridge_slave_0: entered promiscuous mode [ 86.815445][ T5767] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.825550][ T5767] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.852119][ T5767] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.864515][ T5778] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.872105][ T5778] bridge0: port 2(bridge_slave_1) entered disabled state [ 86.879767][ T5778] bridge_slave_1: entered allmulticast mode [ 86.886840][ T5778] bridge_slave_1: entered promiscuous mode [ 86.894651][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 86.904954][ T5771] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 86.932348][ T5771] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 86.954726][ T5774] team0: Port device team_slave_0 added [ 86.964221][ T5774] team0: Port device team_slave_1 added [ 86.973630][ T5767] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 86.981024][ T5767] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.007230][ T5767] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.048972][ T5771] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.056161][ T5771] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.086901][ T5771] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.145150][ T5771] hsr_slave_0: entered promiscuous mode [ 87.152551][ T5771] hsr_slave_1: entered promiscuous mode [ 87.176590][ T5778] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 87.200428][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.207456][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.233927][ T5774] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.273969][ T5778] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 87.289435][ T5776] Bluetooth: hci0: command tx timeout [ 87.305926][ T5774] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.315359][ T5774] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.342347][ T5774] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.414599][ T5767] hsr_slave_0: entered promiscuous mode [ 87.429576][ T5767] hsr_slave_1: entered promiscuous mode [ 87.448947][ T5776] Bluetooth: hci1: command tx timeout [ 87.458471][ T5767] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.466784][ T5767] Cannot create hsr debugfs directory [ 87.532276][ T5776] Bluetooth: hci2: command tx timeout [ 87.532299][ T5773] Bluetooth: hci3: command tx timeout [ 87.562487][ T5778] team0: Port device team_slave_0 added [ 87.610415][ T5778] team0: Port device team_slave_1 added [ 87.686583][ T5774] hsr_slave_0: entered promiscuous mode [ 87.693560][ T5774] hsr_slave_1: entered promiscuous mode [ 87.701542][ T5774] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 87.709240][ T5774] Cannot create hsr debugfs directory [ 87.758699][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 87.765722][ T5778] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.792434][ T5778] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 87.855053][ T5778] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 87.862968][ T5778] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 87.889502][ T5778] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 87.981388][ T5778] hsr_slave_0: entered promiscuous mode [ 87.988126][ T5778] hsr_slave_1: entered promiscuous mode [ 87.995315][ T5778] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 88.003155][ T5778] Cannot create hsr debugfs directory [ 88.328768][ T5771] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 88.344123][ T5771] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 88.356545][ T5771] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 88.369043][ T5771] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 88.434052][ T5767] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 88.470015][ T5767] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 88.495831][ T5767] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 88.507162][ T5767] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 88.581726][ T5774] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 88.619696][ T5774] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 88.632107][ T5774] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 88.649635][ T5774] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 88.743271][ T5771] 8021q: adding VLAN 0 to HW filter on device bond0 [ 88.766199][ T5778] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 88.794177][ T5778] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 88.806036][ T5778] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 88.834693][ T5778] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 88.860474][ T5771] 8021q: adding VLAN 0 to HW filter on device team0 [ 88.892688][ T2992] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.900197][ T2992] bridge0: port 1(bridge_slave_0) entered forwarding state [ 88.914733][ T2992] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.921986][ T2992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.035784][ T5767] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.091564][ T5771] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.113279][ T5767] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.155318][ T5774] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.171564][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.178916][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.205470][ T2992] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.213249][ T2992] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.244313][ T5774] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.299317][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.306541][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.337532][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.345030][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.368895][ T5776] Bluetooth: hci0: command tx timeout [ 89.392924][ T5778] 8021q: adding VLAN 0 to HW filter on device bond0 [ 89.526260][ T5774] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 89.540437][ T5776] Bluetooth: hci1: command tx timeout [ 89.595073][ T5778] 8021q: adding VLAN 0 to HW filter on device team0 [ 89.608574][ T5776] Bluetooth: hci3: command tx timeout [ 89.617154][ T67] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.621382][ T5776] Bluetooth: hci2: command tx timeout [ 89.624708][ T67] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.666248][ T5771] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 89.741757][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.749036][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.907809][ T5771] veth0_vlan: entered promiscuous mode [ 89.960414][ T5771] veth1_vlan: entered promiscuous mode [ 90.043568][ T5774] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.073071][ T5771] veth0_macvtap: entered promiscuous mode [ 90.116579][ T5771] veth1_macvtap: entered promiscuous mode [ 90.195213][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.234266][ T5774] veth0_vlan: entered promiscuous mode [ 90.245382][ T5771] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.257142][ T5767] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.281614][ T5771] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.308904][ T5771] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.318052][ T5771] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.335338][ T5771] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.380577][ T5774] veth1_vlan: entered promiscuous mode [ 90.510339][ T5778] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 90.525494][ T5767] veth0_vlan: entered promiscuous mode [ 90.576350][ T5774] veth0_macvtap: entered promiscuous mode [ 90.586360][ T5767] veth1_vlan: entered promiscuous mode [ 90.609928][ T2992] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.618047][ T2992] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.656526][ T5774] veth1_macvtap: entered promiscuous mode [ 90.693628][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 90.707007][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.720740][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 90.735935][ T5774] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 90.751371][ T5774] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 90.763542][ T5774] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 90.806406][ T5774] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.816017][ T5774] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.826061][ T5774] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.835150][ T5774] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.892367][ T5767] veth0_macvtap: entered promiscuous mode [ 90.921199][ T5778] veth0_vlan: entered promiscuous mode [ 90.929033][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 90.937019][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.989570][ T5767] veth1_macvtap: entered promiscuous mode [ 91.034212][ T5767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.048008][ T5767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.065707][ T5767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.076640][ T5767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.090660][ T5767] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.102032][ T5778] veth1_vlan: entered promiscuous mode [ 91.112412][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.141569][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.161153][ T5767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.171891][ T5767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.182521][ T5767] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.194757][ T5767] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.207291][ T5767] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.251436][ T5767] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.261214][ T5767] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.286536][ T5767] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.310508][ T5767] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.375822][ T2992] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.401226][ T2992] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 91.448740][ T5776] Bluetooth: hci0: command tx timeout [ 91.465074][ T5778] veth0_macvtap: entered promiscuous mode [ 91.517526][ T5778] veth1_macvtap: entered promiscuous mode [ 91.528370][ C1] hrtimer: interrupt took 45016 ns [ 91.571488][ T5856] warning: `syz.3.4' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 91.609054][ T5776] Bluetooth: hci1: command tx timeout [ 91.647229][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.657937][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.668557][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.680068][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.690330][ T5773] Bluetooth: hci3: command tx timeout [ 91.696647][ T5776] Bluetooth: hci2: command tx timeout [ 91.702365][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 91.713947][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.726105][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 91.842669][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.860749][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.873922][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.885219][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.898948][ T5778] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 91.911322][ T5778] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 91.925093][ T5778] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 91.958971][ T11] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 91.967001][ T11] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.035766][ T5778] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.047548][ T5778] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.062504][ T5778] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.073103][ T5778] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.162763][ T5861] netlink: 196 bytes leftover after parsing attributes in process `syz.2.3'. [ 92.208733][ T67] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.217336][ T67] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.431761][ T28] cfg80211: failed to load regulatory.db [ 92.489589][ T1081] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.503912][ T1081] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.572353][ T1081] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 92.587091][ T1081] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 92.896339][ T5870] netlink: 'syz.2.6': attribute type 29 has an invalid length. [ 92.941745][ T5870] netlink: 'syz.2.6': attribute type 29 has an invalid length. [ 92.971786][ T5872] netlink: 'syz.2.6': attribute type 29 has an invalid length. [ 93.007422][ T5870] netlink: 'syz.2.6': attribute type 29 has an invalid length. [ 93.241810][ T5879] syz.1.8 uses obsolete (PF_INET,SOCK_PACKET) [ 93.528757][ T5776] Bluetooth: hci0: command tx timeout [ 93.690948][ T5776] Bluetooth: hci1: command tx timeout [ 93.719611][ T5883] netlink: 'syz.1.8': attribute type 21 has an invalid length. [ 93.768609][ T5776] Bluetooth: hci2: command tx timeout [ 93.774220][ T5773] Bluetooth: hci3: command tx timeout [ 93.831403][ T5875] netlink: 212912 bytes leftover after parsing attributes in process `syz.0.1'. [ 93.845374][ T5875] openvswitch: netlink: IP tunnel dst address not specified [ 93.895799][ T5883] netlink: 763 bytes leftover after parsing attributes in process `syz.1.8'. [ 95.918585][ T5901] netlink: 65027 bytes leftover after parsing attributes in process `syz.2.13'. [ 96.374072][ T5909] netlink: 3752 bytes leftover after parsing attributes in process `syz.3.16'. [ 96.779278][ T5910] netlink: 'syz.3.16': attribute type 7 has an invalid length. [ 96.806509][ T5914] netlink: 'syz.2.17': attribute type 10 has an invalid length. [ 96.877890][ T5914] bond0: (slave bond_slave_0): Releasing backup interface [ 97.325724][ T5912] delete_channel: no stack [ 97.620185][ T5914] syz.2.17 (5914) used greatest stack depth: 20232 bytes left [ 98.293039][ T5925] netlink: 48 bytes leftover after parsing attributes in process `syz.2.18'. [ 99.069158][ T5939] netlink: 'syz.0.22': attribute type 1 has an invalid length. [ 100.216308][ T5954] netlink: 21 bytes leftover after parsing attributes in process `syz.0.27'. [ 100.284998][ T5954] ksmbd: Daemon and kernel module version mismatch. ksmbd: 0, kernel module: 1. User-space ksmbd should terminate. [ 100.594749][ T5967] netlink: 'syz.1.32': attribute type 29 has an invalid length. [ 100.954164][ T5967] netlink: 'syz.1.32': attribute type 29 has an invalid length. [ 100.994132][ T5969] netlink: 'syz.1.32': attribute type 29 has an invalid length. [ 101.696905][ T5978] netlink: 'syz.2.34': attribute type 153 has an invalid length. [ 101.721322][ T5978] netlink: 108160 bytes leftover after parsing attributes in process `syz.2.34'. [ 101.764189][ T5981] netlink: 'syz.2.34': attribute type 21 has an invalid length. [ 101.829371][ T5978] netlink: 763 bytes leftover after parsing attributes in process `syz.2.34'. [ 101.987455][ T5982] netlink: 'syz.0.36': attribute type 1 has an invalid length. [ 102.070314][ T5984] netlink: 48 bytes leftover after parsing attributes in process `syz.1.42'. [ 103.331525][ T5983] netlink: 212912 bytes leftover after parsing attributes in process `syz.3.35'. [ 103.388029][ T5983] openvswitch: netlink: IP tunnel dst address not specified [ 103.697623][ T6003] netlink: 'syz.2.44': attribute type 29 has an invalid length. [ 103.742616][ T6003] netlink: 'syz.2.44': attribute type 29 has an invalid length. [ 103.760218][ T6004] netlink: 'syz.2.44': attribute type 29 has an invalid length. [ 104.153491][ T6005] netlink: 65027 bytes leftover after parsing attributes in process `syz.3.43'. [ 105.194940][ T6026] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.49'. [ 105.751485][ T6035] netlink: 'syz.0.52': attribute type 10 has an invalid length. [ 105.961322][ T6035] team0: Port device wlan1 added [ 107.182196][ T6054] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.62'. [ 107.581012][ T6062] netlink: 'syz.1.64': attribute type 10 has an invalid length. [ 107.873105][ T6062] bond0: (slave bond_slave_0): Releasing backup interface [ 108.609149][ T6061] delete_channel: no stack [ 108.680320][ T6070] netlink: 156 bytes leftover after parsing attributes in process `syz.0.67'. [ 108.703034][ T6062] syz.1.64 (6062) used greatest stack depth: 19592 bytes left [ 109.729513][ T6086] netlink: 'syz.0.73': attribute type 10 has an invalid length. [ 110.590853][ T6100] netlink: 63503 bytes leftover after parsing attributes in process `syz.0.78'. [ 110.809546][ T6102] netlink: 15998 bytes leftover after parsing attributes in process `syz.0.78'. [ 111.539704][ T6119] netlink: 'syz.2.87': attribute type 17 has an invalid length. [ 111.568685][ T6119] netlink: 148 bytes leftover after parsing attributes in process `syz.2.87'. [ 112.723857][ T6145] FAULT_INJECTION: forcing a failure. [ 112.723857][ T6145] name failslab, interval 1, probability 0, space 0, times 1 [ 112.748492][ T6145] CPU: 0 PID: 6145 Comm: syz.2.98 Not tainted syzkaller #0 [ 112.755796][ T6145] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 112.766546][ T6145] Call Trace: [ 112.769891][ T6145] [ 112.772888][ T6145] dump_stack_lvl+0x18c/0x250 [ 112.777641][ T6145] ? show_regs_print_info+0x20/0x20 [ 112.782964][ T6145] ? load_image+0x400/0x400 [ 112.787634][ T6145] ? __might_sleep+0xe0/0xe0 [ 112.792308][ T6145] ? __lock_acquire+0x7d40/0x7d40 [ 112.798541][ T6145] should_fail_ex+0x39d/0x4d0 [ 112.803385][ T6145] should_failslab+0x9/0x20 [ 112.808750][ T6145] slab_pre_alloc_hook+0x59/0x310 [ 112.813928][ T6145] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 112.820157][ T6145] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 112.825960][ T6145] __kmem_cache_alloc_node+0x53/0x250 [ 112.831628][ T6145] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 112.837436][ T6145] __kmalloc+0xa4/0x230 [ 112.841648][ T6145] tomoyo_realpath_from_path+0xe3/0x5d0 [ 112.847333][ T6145] tomoyo_path_number_perm+0x248/0x620 [ 112.852861][ T6145] ? tomoyo_path_number_perm+0x217/0x620 [ 112.858574][ T6145] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 112.864103][ T6145] ? ksys_write+0x1c4/0x260 [ 112.868689][ T6145] ? __fget_files+0x28/0x4b0 [ 112.873320][ T6145] ? __fget_files+0x28/0x4b0 [ 112.877965][ T6145] security_file_ioctl+0x70/0xa0 [ 112.882949][ T6145] __se_sys_ioctl+0x48/0x170 [ 112.887673][ T6145] do_syscall_64+0x55/0xa0 [ 112.892135][ T6145] ? clear_bhb_loop+0x40/0x90 [ 112.896854][ T6145] ? clear_bhb_loop+0x40/0x90 [ 112.901748][ T6145] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 112.907691][ T6145] RIP: 0033:0x7f3acd79aeb9 [ 112.912248][ T6145] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 112.932445][ T6145] RSP: 002b:00007f3ace68e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 112.941426][ T6145] RAX: ffffffffffffffda RBX: 00007f3acda15fa0 RCX: 00007f3acd79aeb9 [ 112.949472][ T6145] RDX: 0000200000000200 RSI: 0000000040082404 RDI: 0000000000000003 [ 112.957508][ T6145] RBP: 00007f3ace68e090 R08: 0000000000000000 R09: 0000000000000000 [ 112.965829][ T6145] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 112.973848][ T6145] R13: 00007f3acda16038 R14: 00007f3acda15fa0 R15: 00007fff933da1b8 [ 112.982077][ T6145] [ 113.006749][ T6145] ERROR: Out of memory at tomoyo_realpath_from_path. [ 114.164536][ T6165] netlink: 'syz.2.106': attribute type 1 has an invalid length. [ 114.918544][ T6175] Zero length message leads to an empty skb [ 116.149200][ T6184] netlink: 'syz.2.111': attribute type 10 has an invalid length. [ 116.343840][ T6184] team0: Port device wlan1 added [ 117.492934][ T6204] netlink: 63503 bytes leftover after parsing attributes in process `syz.1.119'. [ 117.647480][ T6204] netlink: 15998 bytes leftover after parsing attributes in process `syz.1.119'. [ 118.237338][ T6216] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.126'. [ 119.967064][ T6243] netlink: 132 bytes leftover after parsing attributes in process `syz.3.134'. [ 120.046212][ T6246] netlink: 8 bytes leftover after parsing attributes in process `syz.1.135'. [ 120.090822][ T6246] netlink: 4 bytes leftover after parsing attributes in process `syz.1.135'. [ 120.148076][ T6246] netlink: 33 bytes leftover after parsing attributes in process `syz.1.135'. [ 120.235506][ T6246] netlink: 4 bytes leftover after parsing attributes in process `syz.1.135'. [ 120.268753][ T6246] netlink: 33 bytes leftover after parsing attributes in process `syz.1.135'. [ 121.739868][ T6324] netlink: 'syz.3.142': attribute type 1 has an invalid length. [ 121.808531][ T6327] netlink: 'syz.1.143': attribute type 10 has an invalid length. [ 122.234374][ T6327] team0: Port device wlan1 added [ 122.721518][ T6340] netlink: 'syz.0.147': attribute type 39 has an invalid length. [ 123.783670][ T6358] netlink: 'syz.3.150': attribute type 4 has an invalid length. [ 123.820975][ T6358] netlink: 152 bytes leftover after parsing attributes in process `syz.3.150'. [ 123.903509][ T6358] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 124.075129][ T6365] FAULT_INJECTION: forcing a failure. [ 124.075129][ T6365] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 124.099618][ T6365] CPU: 1 PID: 6365 Comm: syz.1.153 Not tainted syzkaller #0 [ 124.107076][ T6365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 124.117203][ T6365] Call Trace: [ 124.120554][ T6365] [ 124.123535][ T6365] dump_stack_lvl+0x18c/0x250 [ 124.128302][ T6365] ? show_regs_print_info+0x20/0x20 [ 124.133748][ T6365] ? load_image+0x400/0x400 [ 124.138312][ T6365] ? __might_fault+0xaa/0x120 [ 124.143053][ T6365] ? __lock_acquire+0x7d40/0x7d40 [ 124.148141][ T6365] should_fail_ex+0x39d/0x4d0 [ 124.152985][ T6365] _copy_from_user+0x2f/0xe0 [ 124.157648][ T6365] perf_ioctl+0x5e2/0x24a0 [ 124.162129][ T6365] ? tomoyo_path_number_perm+0x217/0x620 [ 124.167921][ T6365] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 124.173636][ T6365] ? perf_poll+0x1b0/0x1b0 [ 124.178164][ T6365] ? __fget_files+0x28/0x4b0 [ 124.182822][ T6365] ? __fget_files+0x28/0x4b0 [ 124.187501][ T6365] ? bpf_lsm_file_ioctl+0x9/0x10 [ 124.192495][ T6365] ? security_file_ioctl+0x80/0xa0 [ 124.197687][ T6365] ? perf_poll+0x1b0/0x1b0 [ 124.202180][ T6365] __se_sys_ioctl+0xfd/0x170 [ 124.206845][ T6365] do_syscall_64+0x55/0xa0 [ 124.211504][ T6365] ? clear_bhb_loop+0x40/0x90 [ 124.216404][ T6365] ? clear_bhb_loop+0x40/0x90 [ 124.221137][ T6365] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 124.227178][ T6365] RIP: 0033:0x7f4ead99aeb9 [ 124.231672][ T6365] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 124.251349][ T6365] RSP: 002b:00007f4eae811028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 124.259832][ T6365] RAX: ffffffffffffffda RBX: 00007f4eadc15fa0 RCX: 00007f4ead99aeb9 [ 124.267893][ T6365] RDX: 0000200000000200 RSI: 0000000040082404 RDI: 0000000000000003 [ 124.275932][ T6365] RBP: 00007f4eae811090 R08: 0000000000000000 R09: 0000000000000000 [ 124.283960][ T6365] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 124.291993][ T6365] R13: 00007f4eadc16038 R14: 00007f4eadc15fa0 R15: 00007ffda309ed58 [ 124.300098][ T6365] [ 124.625293][ T6380] netlink: 8 bytes leftover after parsing attributes in process `syz.3.158'. [ 124.648607][ T6380] netlink: 4 bytes leftover after parsing attributes in process `syz.3.158'. [ 124.657696][ T6380] netlink: 33 bytes leftover after parsing attributes in process `syz.3.158'. [ 124.682470][ T6380] netlink: 4 bytes leftover after parsing attributes in process `syz.3.158'. [ 124.711980][ T6380] netlink: 33 bytes leftover after parsing attributes in process `syz.3.158'. [ 125.166180][ T6400] netlink: 'syz.0.165': attribute type 6 has an invalid length. [ 126.029352][ T6422] netlink: 8 bytes leftover after parsing attributes in process `syz.0.173'. [ 126.044365][ T6422] netlink: 4 bytes leftover after parsing attributes in process `syz.0.173'. [ 126.058101][ T6422] netlink: 33 bytes leftover after parsing attributes in process `syz.0.173'. [ 126.125221][ T6422] netlink: 4 bytes leftover after parsing attributes in process `syz.0.173'. [ 126.857632][ T6439] netlink: 'syz.1.179': attribute type 39 has an invalid length. [ 127.740594][ T6463] netlink: 'syz.1.188': attribute type 10 has an invalid length. [ 129.390128][ T6474] bridge0: port 2(bridge_slave_1) entered disabled state [ 129.399610][ T6474] bridge0: port 1(bridge_slave_0) entered disabled state [ 129.511703][ T6474] bridge0: entered allmulticast mode [ 129.710772][ T6477] __nla_validate_parse: 1 callbacks suppressed [ 129.710791][ T6477] netlink: 60 bytes leftover after parsing attributes in process `syz.3.193'. [ 129.942207][ T6477] netlink: 208064 bytes leftover after parsing attributes in process `syz.3.193'. [ 130.149599][ T6477] netlink: 2 bytes leftover after parsing attributes in process `syz.3.193'. [ 130.254934][ T6477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.347388][ T6477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.428390][ T6477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.526135][ T6477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.600752][ T6477] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 130.621511][ T6477] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 130.644388][ T6477] batadv_slave_1: entered promiscuous mode [ 132.009369][ T6549] syz.2.203[6549] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.065991][ T6549] syz.2.203[6549] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 132.745744][ T6563] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.205'. [ 133.216844][ T6561] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.205'. [ 133.270797][ T6561] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô!' [ 133.351720][ T6561] CPU: 1 PID: 6561 Comm: syz.0.205 Not tainted syzkaller #0 [ 133.359203][ T6561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 133.369314][ T6561] Call Trace: [ 133.372642][ T6561] [ 133.375800][ T6561] dump_stack_lvl+0x18c/0x250 [ 133.380567][ T6561] ? show_regs_print_info+0x20/0x20 [ 133.385929][ T6561] ? load_image+0x400/0x400 [ 133.390513][ T6561] sysfs_warn_dup+0x8e/0xa0 [ 133.395057][ T6561] sysfs_do_create_link_sd+0xc0/0x110 [ 133.400478][ T6561] device_add_class_symlinks+0x1cf/0x240 [ 133.406163][ T6561] device_add+0x507/0xc20 [ 133.410529][ T6561] wiphy_register+0x1dad/0x2ae0 [ 133.415527][ T6561] ? cfg80211_event_work+0x40/0x40 [ 133.420667][ T6561] ? minstrel_ht_alloc+0x88a/0x990 [ 133.425930][ T6561] ? ieee80211_init_rate_ctrl_alg+0x562/0x5e0 [ 133.432042][ T6561] ieee80211_register_hw+0x3464/0x4250 [ 133.437656][ T6561] ? ieee80211_tasklet_handler+0x20/0x20 [ 133.443335][ T6561] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 133.449265][ T6561] ? __debug_object_init+0xec/0x450 [ 133.454511][ T6561] ? __asan_memset+0x22/0x40 [ 133.459298][ T6561] ? __hrtimer_init+0x186/0x270 [ 133.464197][ T6561] mac80211_hwsim_new_radio+0x2a00/0x4d10 [ 133.469978][ T6561] ? mac80211_hwsim_free+0x220/0x220 [ 133.475425][ T6561] ? rcu_is_watching+0x15/0xb0 [ 133.480421][ T6561] ? kstrndup+0xbd/0x140 [ 133.484788][ T6561] hwsim_new_radio_nl+0xdc9/0x1a90 [ 133.489982][ T6561] ? __nla_validate+0x50/0x50 [ 133.494713][ T6561] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 133.501091][ T6561] ? __nla_parse+0x40/0x50 [ 133.505553][ T6561] ? genl_family_rcv_msg_attrs_parse+0x1c6/0x290 [ 133.511926][ T6561] genl_family_rcv_msg_doit+0x211/0x310 [ 133.517590][ T6561] ? end_current_label_crit_section+0x170/0x170 [ 133.524088][ T6561] ? genl_family_rcv_msg_dumpit+0x310/0x310 [ 133.530045][ T6561] ? bpf_lsm_capable+0x9/0x10 [ 133.534793][ T6561] ? security_capable+0x89/0xb0 [ 133.539707][ T6561] genl_rcv_msg+0x619/0x7a0 [ 133.544273][ T6561] ? genl_bind+0x360/0x360 [ 133.548734][ T6561] ? hwsim_tx_info_frame_received_nl+0xd60/0xd60 [ 133.555217][ T6561] netlink_rcv_skb+0x241/0x4d0 [ 133.560021][ T6561] ? genl_bind+0x360/0x360 [ 133.564567][ T6561] ? netlink_ack+0x1180/0x1180 [ 133.569403][ T6561] ? __lock_acquire+0x7d40/0x7d40 [ 133.574527][ T6561] ? down_read+0x1ac/0x2e0 [ 133.579198][ T6561] genl_rcv+0x28/0x40 [ 133.583323][ T6561] netlink_unicast+0x751/0x8d0 [ 133.588145][ T6561] netlink_sendmsg+0x8d0/0xbf0 [ 133.592984][ T6561] ? netlink_getsockopt+0x590/0x590 [ 133.598229][ T6561] ? aa_sock_msg_perm+0x94/0x150 [ 133.603213][ T6561] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 133.608626][ T6561] ? security_socket_sendmsg+0x80/0xa0 [ 133.614121][ T6561] ? netlink_getsockopt+0x590/0x590 [ 133.619362][ T6561] ____sys_sendmsg+0x5ba/0x960 [ 133.624188][ T6561] ? __asan_memset+0x22/0x40 [ 133.628853][ T6561] ? __sys_sendmsg_sock+0x30/0x30 [ 133.634443][ T6561] ? __import_iovec+0x5f2/0x850 [ 133.639342][ T6561] ? import_iovec+0x73/0xa0 [ 133.643982][ T6561] ___sys_sendmsg+0x2a6/0x360 [ 133.648816][ T6561] ? __sys_sendmsg+0x2a0/0x2a0 [ 133.653657][ T6561] __se_sys_sendmsg+0x1c2/0x2b0 [ 133.658565][ T6561] ? __x64_sys_sendmsg+0x80/0x80 [ 133.663558][ T6561] ? lockdep_hardirqs_on+0x98/0x150 [ 133.668793][ T6561] do_syscall_64+0x55/0xa0 [ 133.673245][ T6561] ? clear_bhb_loop+0x40/0x90 [ 133.677965][ T6561] ? clear_bhb_loop+0x40/0x90 [ 133.682679][ T6561] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 133.688611][ T6561] RIP: 0033:0x7f190e19aeb9 [ 133.693070][ T6561] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 133.712978][ T6561] RSP: 002b:00007f190f023028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 133.721521][ T6561] RAX: ffffffffffffffda RBX: 00007f190e416090 RCX: 00007f190e19aeb9 [ 133.730100][ T6561] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000010 [ 133.738125][ T6561] RBP: 00007f190e208c1f R08: 0000000000000000 R09: 0000000000000000 [ 133.746260][ T6561] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 133.754276][ T6561] R13: 00007f190e416128 R14: 00007f190e416090 R15: 00007ffdb66d0ed8 [ 133.762340][ T6561] [ 133.773743][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.780682][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.821881][ T6571] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 138.682935][ T6623] delete_channel: no stack [ 140.546581][ T6658] netlink: 'syz.3.242': attribute type 13 has an invalid length. [ 140.569041][ T6658] netlink: 'syz.3.242': attribute type 58 has an invalid length. [ 140.587227][ T6658] netlink: 152 bytes leftover after parsing attributes in process `syz.3.242'. [ 140.908714][ T6664] netlink: 2 bytes leftover after parsing attributes in process `syz.3.244'. [ 140.940170][ T6664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 140.979381][ T6664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 140.998515][ T6664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 141.009978][ T6664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.028582][ T6664] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 141.040834][ T6664] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 141.977348][ T6677] netlink: 830 bytes leftover after parsing attributes in process `syz.0.250'. [ 146.556793][ T6726] FAULT_INJECTION: forcing a failure. [ 146.556793][ T6726] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 146.572314][ T6726] CPU: 1 PID: 6726 Comm: syz.3.265 Not tainted syzkaller #0 [ 146.579783][ T6726] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 146.590187][ T6726] Call Trace: [ 146.593509][ T6726] [ 146.596577][ T6726] dump_stack_lvl+0x18c/0x250 [ 146.601324][ T6726] ? show_regs_print_info+0x20/0x20 [ 146.606600][ T6726] ? load_image+0x400/0x400 [ 146.611180][ T6726] ? __lock_acquire+0x7d40/0x7d40 [ 146.616514][ T6726] ? snprintf+0xe9/0x140 [ 146.620970][ T6726] should_fail_ex+0x39d/0x4d0 [ 146.625687][ T6726] _copy_to_user+0x2f/0xa0 [ 146.630234][ T6726] simple_read_from_buffer+0xe7/0x150 [ 146.635656][ T6726] proc_fail_nth_read+0x1e8/0x260 [ 146.640735][ T6726] ? proc_fault_inject_write+0x360/0x360 [ 146.646411][ T6726] ? fsnotify_perm+0x271/0x5e0 [ 146.651233][ T6726] ? proc_fault_inject_write+0x360/0x360 [ 146.656931][ T6726] vfs_read+0x28b/0x970 [ 146.661162][ T6726] ? kernel_read+0x1e0/0x1e0 [ 146.665797][ T6726] ? __fget_files+0x28/0x4b0 [ 146.670464][ T6726] ? __fget_files+0x28/0x4b0 [ 146.675104][ T6726] ? __fget_files+0x43d/0x4b0 [ 146.679826][ T6726] ? __fdget_pos+0x2a3/0x330 [ 146.684495][ T6726] ? ksys_read+0x75/0x260 [ 146.688876][ T6726] ksys_read+0x150/0x260 [ 146.693228][ T6726] ? vfs_write+0x990/0x990 [ 146.697715][ T6726] ? lockdep_hardirqs_on+0x98/0x150 [ 146.703025][ T6726] do_syscall_64+0x55/0xa0 [ 146.707498][ T6726] ? clear_bhb_loop+0x40/0x90 [ 146.712482][ T6726] ? clear_bhb_loop+0x40/0x90 [ 146.717220][ T6726] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 146.723214][ T6726] RIP: 0033:0x7f3ce515b78e [ 146.727708][ T6726] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 146.747452][ T6726] RSP: 002b:00007f3ce6149fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 146.756022][ T6726] RAX: ffffffffffffffda RBX: 00007f3ce614a6c0 RCX: 00007f3ce515b78e [ 146.764390][ T6726] RDX: 000000000000000f RSI: 00007f3ce614a0a0 RDI: 0000000000000004 [ 146.772561][ T6726] RBP: 00007f3ce614a090 R08: 0000000000000000 R09: 0000000000000000 [ 146.780586][ T6726] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 146.788620][ T6726] R13: 00007f3ce5416038 R14: 00007f3ce5415fa0 R15: 00007fffc4faa2f8 [ 146.796866][ T6726] [ 146.931702][ T6728] netlink: 'syz.3.266': attribute type 1 has an invalid length. [ 146.950870][ T6728] netlink: 'syz.3.266': attribute type 3 has an invalid length. [ 146.976885][ T6728] netlink: 132 bytes leftover after parsing attributes in process `syz.3.266'. [ 147.312009][ T6733] netlink: 'syz.2.268': attribute type 10 has an invalid length. [ 147.333850][ T6733] netlink: 40 bytes leftover after parsing attributes in process `syz.2.268'. [ 147.705605][ T6733] team0: Port device geneve0 added [ 148.006225][ T6752] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.276'. [ 148.842982][ T6780] FAULT_INJECTION: forcing a failure. [ 148.842982][ T6780] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.866476][ T6780] CPU: 1 PID: 6780 Comm: syz.1.283 Not tainted syzkaller #0 [ 148.873856][ T6780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 148.883973][ T6780] Call Trace: [ 148.887358][ T6780] [ 148.890364][ T6780] dump_stack_lvl+0x18c/0x250 [ 148.895213][ T6780] ? show_regs_print_info+0x20/0x20 [ 148.900475][ T6780] ? load_image+0x400/0x400 [ 148.905140][ T6780] ? __lock_acquire+0x7d40/0x7d40 [ 148.910944][ T6780] ? snprintf+0xe9/0x140 [ 148.915258][ T6780] should_fail_ex+0x39d/0x4d0 [ 148.919984][ T6780] _copy_to_user+0x2f/0xa0 [ 148.924441][ T6780] simple_read_from_buffer+0xe7/0x150 [ 148.929888][ T6780] proc_fail_nth_read+0x1e8/0x260 [ 148.934980][ T6780] ? proc_fault_inject_write+0x360/0x360 [ 148.940661][ T6780] ? fsnotify_perm+0x271/0x5e0 [ 148.945499][ T6780] ? proc_fault_inject_write+0x360/0x360 [ 148.951212][ T6780] vfs_read+0x28b/0x970 [ 148.955424][ T6780] ? kernel_read+0x1e0/0x1e0 [ 148.960071][ T6780] ? __fget_files+0x28/0x4b0 [ 148.964700][ T6780] ? __fget_files+0x28/0x4b0 [ 148.969331][ T6780] ? __fget_files+0x43d/0x4b0 [ 148.974057][ T6780] ? __fdget_pos+0x2a3/0x330 [ 148.978697][ T6780] ? ksys_read+0x75/0x260 [ 148.983069][ T6780] ksys_read+0x150/0x260 [ 148.987365][ T6780] ? vfs_write+0x990/0x990 [ 148.991836][ T6780] ? lockdep_hardirqs_on+0x98/0x150 [ 148.997072][ T6780] do_syscall_64+0x55/0xa0 [ 149.001529][ T6780] ? clear_bhb_loop+0x40/0x90 [ 149.006239][ T6780] ? clear_bhb_loop+0x40/0x90 [ 149.010963][ T6780] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 149.016960][ T6780] RIP: 0033:0x7f4ead95b78e [ 149.021412][ T6780] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 149.041831][ T6780] RSP: 002b:00007f4eae810fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 149.050367][ T6780] RAX: ffffffffffffffda RBX: 00007f4eae8116c0 RCX: 00007f4ead95b78e [ 149.058380][ T6780] RDX: 000000000000000f RSI: 00007f4eae8110a0 RDI: 0000000000000004 [ 149.066485][ T6780] RBP: 00007f4eae811090 R08: 0000000000000000 R09: 0000000000000000 [ 149.074664][ T6780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.082763][ T6780] R13: 00007f4eadc16038 R14: 00007f4eadc15fa0 R15: 00007ffda309ed58 [ 149.090783][ T6780] [ 149.305945][ T6782] delete_channel: no stack [ 149.601816][ T6790] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.286'. [ 150.079388][ T6799] netlink: 4 bytes leftover after parsing attributes in process `syz.0.289'. [ 150.727382][ T6812] Illegal XDP return value 4291433824 on prog (id 193) dev N/A, expect packet loss! [ 150.898775][ T6817] netlink: 188 bytes leftover after parsing attributes in process `syz.0.296'. [ 151.282696][ T6822] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.298'. [ 152.039656][ T6834] FAULT_INJECTION: forcing a failure. [ 152.039656][ T6834] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.080287][ T6834] CPU: 0 PID: 6834 Comm: syz.3.303 Not tainted syzkaller #0 [ 152.088283][ T6834] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 152.098384][ T6834] Call Trace: [ 152.101705][ T6834] [ 152.104673][ T6834] dump_stack_lvl+0x18c/0x250 [ 152.109475][ T6834] ? show_regs_print_info+0x20/0x20 [ 152.114732][ T6834] ? load_image+0x400/0x400 [ 152.119301][ T6834] ? __lock_acquire+0x7d40/0x7d40 [ 152.124373][ T6834] ? snprintf+0xe9/0x140 [ 152.128695][ T6834] should_fail_ex+0x39d/0x4d0 [ 152.133435][ T6834] _copy_to_user+0x2f/0xa0 [ 152.138176][ T6834] simple_read_from_buffer+0xe7/0x150 [ 152.143666][ T6834] proc_fail_nth_read+0x1e8/0x260 [ 152.148790][ T6834] ? proc_fault_inject_write+0x360/0x360 [ 152.154536][ T6834] ? fsnotify_perm+0x271/0x5e0 [ 152.159466][ T6834] ? proc_fault_inject_write+0x360/0x360 [ 152.165182][ T6834] vfs_read+0x28b/0x970 [ 152.169404][ T6834] ? kernel_read+0x1e0/0x1e0 [ 152.174046][ T6834] ? __fget_files+0x28/0x4b0 [ 152.178701][ T6834] ? __fget_files+0x28/0x4b0 [ 152.183359][ T6834] ? __fget_files+0x43d/0x4b0 [ 152.188192][ T6834] ? __fdget_pos+0x2a3/0x330 [ 152.192936][ T6834] ? ksys_read+0x75/0x260 [ 152.197327][ T6834] ksys_read+0x150/0x260 [ 152.201971][ T6834] ? vfs_write+0x990/0x990 [ 152.206444][ T6834] ? lockdep_hardirqs_on+0x98/0x150 [ 152.211986][ T6834] do_syscall_64+0x55/0xa0 [ 152.216873][ T6834] ? clear_bhb_loop+0x40/0x90 [ 152.221630][ T6834] ? clear_bhb_loop+0x40/0x90 [ 152.226370][ T6834] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 152.232416][ T6834] RIP: 0033:0x7f3ce515b78e [ 152.236985][ T6834] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 152.257181][ T6834] RSP: 002b:00007f3ce6149fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 152.265667][ T6834] RAX: ffffffffffffffda RBX: 00007f3ce614a6c0 RCX: 00007f3ce515b78e [ 152.278646][ T6834] RDX: 000000000000000f RSI: 00007f3ce614a0a0 RDI: 0000000000000005 [ 152.286686][ T6834] RBP: 00007f3ce614a090 R08: 0000000000000000 R09: 0000000000000000 [ 152.294829][ T6834] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.302874][ T6834] R13: 00007f3ce5416038 R14: 00007f3ce5415fa0 R15: 00007fffc4faa2f8 [ 152.311032][ T6834] [ 153.022241][ T6846] netlink: 212940 bytes leftover after parsing attributes in process `syz.3.305'. [ 153.523072][ T6852] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.308'. [ 155.913508][ T6883] netlink: 'syz.3.319': attribute type 10 has an invalid length. [ 156.023891][ T6883] team0: Port device wlan1 added [ 156.245131][ T6888] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.320'. [ 156.956826][ T6901] netlink: 'syz.1.321': attribute type 10 has an invalid length. [ 157.039099][ T6901] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 157.857549][ T6923] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.333'. [ 158.505359][ T6939] netlink: 'syz.3.339': attribute type 10 has an invalid length. [ 159.236112][ T6954] netlink: 16186 bytes leftover after parsing attributes in process `syz.2.344'. [ 160.289847][ T6978] netlink: 'syz.1.354': attribute type 10 has an invalid length. [ 160.358681][ T6969] netlink: 'syz.2.350': attribute type 10 has an invalid length. [ 160.431693][ T6969] netlink: 2 bytes leftover after parsing attributes in process `syz.2.350'. [ 160.588474][ T6969] bond0: entered promiscuous mode [ 160.638469][ T6969] bond_slave_1: entered promiscuous mode [ 160.644872][ T6969] bridge0: port 3(bond0) entered blocking state [ 160.795598][ T6969] bridge0: port 3(bond0) entered disabled state [ 160.865943][ T6969] bond0: entered allmulticast mode [ 160.898795][ T6969] bond_slave_1: entered allmulticast mode [ 161.090381][ T6995] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.358'. [ 161.436692][ T7001] netlink: 'syz.1.360': attribute type 3 has an invalid length. [ 161.469160][ T7001] netlink: 'syz.1.360': attribute type 1 has an invalid length. [ 161.477185][ T7001] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.360'. [ 162.727605][ T7023] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.368'. [ 163.128146][ T7027] netlink: 'syz.0.370': attribute type 2 has an invalid length. [ 163.171586][ T7027] netlink: 14 bytes leftover after parsing attributes in process `syz.0.370'. [ 165.086254][ T7056] netlink: 14 bytes leftover after parsing attributes in process `syz.2.378'. [ 165.518558][ T5776] Bluetooth: hci3: unexpected event 0x08 length: 15 > 4 [ 167.930545][ T7089] netlink: 'syz.0.387': attribute type 4 has an invalid length. [ 167.965817][ T7089] netlink: 152 bytes leftover after parsing attributes in process `syz.0.387'. [ 168.031354][ T7089] A link change request failed with some changes committed already. Interface hsr_slave_1 may have been left with an inconsistent configuration, please check. [ 170.966649][ T7138] netlink: 'syz.1.405': attribute type 3 has an invalid length. [ 170.982342][ T7140] IPv6: NLM_F_CREATE should be specified when creating new route [ 171.019052][ T7140] netlink: 1 bytes leftover after parsing attributes in process `syz.3.409'. [ 171.031240][ T7138] netlink: 'syz.1.405': attribute type 1 has an invalid length. [ 171.041015][ T7136] wg2: entered allmulticast mode [ 171.102880][ T7138] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.405'. [ 171.121296][ T7135] wg2: entered promiscuous mode [ 171.481118][ T5776] Bluetooth: hci1: unexpected event 0x08 length: 15 > 4 [ 173.844815][ T7190] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.424'. [ 174.610614][ T7202] netlink: 'syz.2.428': attribute type 10 has an invalid length. [ 174.730740][ T7202] team0: Port device macvlan0 added [ 175.906417][ T7235] netlink: 'syz.2.438': attribute type 10 has an invalid length. [ 175.925021][ T7235] netlink: 212412 bytes leftover after parsing attributes in process `syz.2.438'. [ 175.944977][ T7235] openvswitch: netlink: Flow key attr not present in new flow. [ 176.850582][ T7242] netlink: 'syz.2.440': attribute type 3 has an invalid length. [ 176.892536][ T7242] netlink: 'syz.2.440': attribute type 1 has an invalid length. [ 176.928577][ T7242] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.440'. [ 180.632571][ T7261] netlink: 209592 bytes leftover after parsing attributes in process `syz.1.446'. [ 180.705040][ T7261] netlink: zone id is out of range [ 181.006756][ T7270] netlink: 201392 bytes leftover after parsing attributes in process `syz.3.449'. [ 181.048924][ T7270] netlink: zone id is out of range [ 181.062704][ T7270] netlink: zone id is out of range [ 181.068193][ T7270] netlink: zone id is out of range [ 181.097164][ T7270] netlink: zone id is out of range [ 181.112851][ T7270] netlink: zone id is out of range [ 181.128899][ T7270] netlink: zone id is out of range [ 181.143799][ T7270] netlink: zone id is out of range [ 181.160812][ T7270] netlink: zone id is out of range [ 181.178971][ T7270] netlink: zone id is out of range [ 181.198524][ T7270] netlink: zone id is out of range [ 181.469348][ T7283] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.453'. [ 182.468700][ T7291] netlink: 'syz.1.457': attribute type 33 has an invalid length. [ 182.489684][ T7291] netlink: 36 bytes leftover after parsing attributes in process `syz.1.457'. [ 185.109561][ T7328] bridge0: port 3(team0) entered blocking state [ 185.126661][ T7328] bridge0: port 3(team0) entered disabled state [ 185.145937][ T7328] team0: entered allmulticast mode [ 185.177661][ T7328] team_slave_0: entered allmulticast mode [ 185.201862][ T7328] team_slave_1: entered allmulticast mode [ 185.207688][ T7328] mac80211_hwsim hwsim9 wlan1: entered allmulticast mode [ 185.241457][ T7328] team0: entered promiscuous mode [ 185.246586][ T7328] team_slave_0: entered promiscuous mode [ 185.256684][ T7328] team_slave_1: entered promiscuous mode [ 185.267343][ T7328] mac80211_hwsim hwsim9 wlan1: entered promiscuous mode [ 185.284701][ T7328] bridge0: port 3(team0) entered blocking state [ 185.291641][ T7328] bridge0: port 3(team0) entered forwarding state [ 188.816620][ T7421] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.498'. [ 188.854502][ T7421] net_ratelimit: 80 callbacks suppressed [ 188.854519][ T7421] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 188.894515][ T7421] openvswitch: netlink: Either Ethernet header or EtherType is required. [ 190.346594][ T7456] netlink: 'syz.3.514': attribute type 10 has an invalid length. [ 190.443021][ T7462] delete_channel: no stack [ 190.483105][ T7462] delete_channel: no stack [ 190.693300][ T7452] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 190.911228][ T7466] IPv6: Can't replace route, no match found [ 192.012570][ T7498] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.529'. [ 192.116804][ T7498] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.529'. [ 192.156613][ T7499] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.529'. [ 192.464967][ T5776] Bluetooth: hci1: ISO packet for unknown connection handle 62 [ 192.880065][ T7526] netlink: 'syz.0.540': attribute type 10 has an invalid length. [ 193.563173][ T7554] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.551'. [ 194.811416][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.818821][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 196.933152][ T7596] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.574'. [ 197.545250][ T7607] netlink: 'syz.0.568': attribute type 29 has an invalid length. [ 197.576946][ T7608] delete_channel: no stack [ 197.601175][ T7608] delete_channel: no stack [ 197.817189][ T7602] netlink: 'syz.2.567': attribute type 10 has an invalid length. [ 197.868401][ T7607] netlink: 'syz.0.568': attribute type 29 has an invalid length. [ 197.882102][ T7601] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 197.893280][ T7609] netlink: 'syz.0.568': attribute type 29 has an invalid length. [ 200.336552][ T7634] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.581'. [ 200.373799][ T7634] openvswitch: netlink: Geneve option length err (len 1788, max 255). [ 200.434267][ T7638] netlink: 'syz.0.582': attribute type 29 has an invalid length. [ 200.449634][ T7638] netlink: 'syz.0.582': attribute type 29 has an invalid length. [ 200.462959][ T7638] netlink: 'syz.0.582': attribute type 29 has an invalid length. [ 200.640136][ T7645] netlink: 10 bytes leftover after parsing attributes in process `syz.1.584'. [ 201.173882][ T7659] netlink: 'syz.2.591': attribute type 29 has an invalid length. [ 201.190532][ T7659] netlink: 'syz.2.591': attribute type 29 has an invalid length. [ 201.224769][ T7659] netlink: 'syz.2.591': attribute type 29 has an invalid length. [ 201.394150][ T7664] bridge0: port 3(team0) entered disabled state [ 201.426572][ T7664] team0: left allmulticast mode [ 201.434182][ T7664] team_slave_0: left allmulticast mode [ 201.440289][ T7664] team_slave_1: left allmulticast mode [ 201.445966][ T7664] mac80211_hwsim hwsim9 wlan1: left allmulticast mode [ 201.455217][ T7664] team0: left promiscuous mode [ 201.479949][ T7664] team_slave_0: left promiscuous mode [ 201.485745][ T7664] team_slave_1: left promiscuous mode [ 201.498601][ T7664] mac80211_hwsim hwsim9 wlan1: left promiscuous mode [ 201.518866][ T7664] bridge0: port 3(team0) entered disabled state [ 201.550447][ T7664] batman_adv: batadv0: Adding interface: team0 [ 201.575426][ T7664] batman_adv: batadv0: The MTU of interface team0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 201.608691][ T7664] batman_adv: batadv0: Not using interface team0 (retrying later): interface not active [ 202.807551][ T7715] validate_nla: 5 callbacks suppressed [ 202.807571][ T7715] netlink: 'syz.3.614': attribute type 29 has an invalid length. [ 202.986366][ T7715] netlink: 'syz.3.614': attribute type 29 has an invalid length. [ 202.996529][ T7716] netlink: 'syz.3.614': attribute type 29 has an invalid length. [ 203.016874][ T7720] netlink: 'syz.3.614': attribute type 29 has an invalid length. [ 204.183908][ T7753] netlink: 'syz.1.626': attribute type 29 has an invalid length. [ 204.198117][ T7751] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.625'. [ 204.250076][ T7753] netlink: 'syz.1.626': attribute type 29 has an invalid length. [ 204.328477][ T7754] netlink: 'syz.1.626': attribute type 29 has an invalid length. [ 204.337821][ T7756] netlink: 'syz.1.626': attribute type 29 has an invalid length. [ 205.362199][ T7785] netlink: 'syz.0.638': attribute type 29 has an invalid length. [ 207.277193][ T7785] netlink: 'syz.0.638': attribute type 29 has an invalid length. [ 207.965788][ T7817] netlink: 'syz.1.651': attribute type 29 has an invalid length. [ 208.361638][ T7817] netlink: 'syz.1.651': attribute type 29 has an invalid length. [ 208.374719][ T7821] netlink: 'syz.1.651': attribute type 29 has an invalid length. [ 208.412983][ T7822] netlink: 'syz.1.651': attribute type 29 has an invalid length. [ 208.547464][ T7826] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.654'. [ 208.708834][ T5776] Bluetooth: hci0: ISO packet for unknown connection handle 62 [ 209.117118][ T7852] netlink: 'syz.3.665': attribute type 29 has an invalid length. [ 209.152466][ T7852] netlink: 'syz.3.665': attribute type 29 has an invalid length. [ 209.199756][ T7857] netlink: 'syz.3.665': attribute type 29 has an invalid length. [ 209.244120][ T7852] netlink: 'syz.3.665': attribute type 29 has an invalid length. [ 209.551059][ T7860] netlink: 15999 bytes leftover after parsing attributes in process `syz.2.666'. [ 210.331098][ T7883] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.675'. [ 210.576686][ T7885] netlink: 'syz.1.674': attribute type 10 has an invalid length. [ 210.623301][ T7887] delete_channel: no stack [ 210.628204][ T7887] delete_channel: no stack [ 210.678578][ T7884] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 211.018722][ T7894] netlink: 'syz.3.678': attribute type 29 has an invalid length. [ 211.988978][ T7908] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.684'. [ 211.998250][ T7908] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.684'. [ 212.108209][ T7913] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.686'. [ 212.120155][ T7908] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.684'. [ 212.197072][ T7908] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.684'. [ 212.251481][ T5770] Bluetooth: hci0: command 0x0406 tx timeout [ 212.257710][ T5780] Bluetooth: hci2: command 0x0406 tx timeout [ 212.264222][ T5780] Bluetooth: hci1: command 0x0406 tx timeout [ 212.270954][ T5780] Bluetooth: hci3: command 0x0406 tx timeout [ 213.635950][ T7946] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.697'. [ 214.386313][ T7960] validate_nla: 8 callbacks suppressed [ 214.386333][ T7960] netlink: 'syz.0.701': attribute type 29 has an invalid length. [ 217.260902][ T7960] netlink: 'syz.0.701': attribute type 29 has an invalid length. [ 218.317561][ T7997] netlink: 'syz.3.713': attribute type 29 has an invalid length. [ 218.338196][ T7997] netlink: 'syz.3.713': attribute type 29 has an invalid length. [ 218.357970][ T7997] netlink: 'syz.3.713': attribute type 29 has an invalid length. [ 218.367142][ T7997] netlink: 'syz.3.713': attribute type 29 has an invalid length. [ 218.635076][ T8003] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.716'. [ 219.124134][ T8010] netlink: 132 bytes leftover after parsing attributes in process `syz.1.720'. [ 219.148449][ T8011] netlink: 132 bytes leftover after parsing attributes in process `syz.1.720'. [ 219.381502][ T8018] netlink: 'syz.1.723': attribute type 29 has an invalid length. [ 219.474569][ T8021] netlink: 'syz.3.724': attribute type 1 has an invalid length. [ 219.482563][ T8021] netlink: 193500 bytes leftover after parsing attributes in process `syz.3.724'. [ 221.340679][ T8018] netlink: 'syz.1.723': attribute type 29 has an invalid length. [ 221.350195][ T8027] netlink: 'syz.2.717': attribute type 10 has an invalid length. [ 223.105849][ T8058] netlink: 'syz.3.733': attribute type 29 has an invalid length. [ 223.137311][ T8058] netlink: 'syz.3.733': attribute type 29 has an invalid length. [ 223.198761][ T8059] netlink: 'syz.3.733': attribute type 29 has an invalid length. [ 223.242207][ T8058] netlink: 'syz.3.733': attribute type 29 has an invalid length. [ 223.501175][ T8027] delete_channel: no stack [ 223.561123][ T8062] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.735'. [ 224.532216][ T8082] netlink: 'syz.3.744': attribute type 29 has an invalid length. [ 224.551162][ T8082] netlink: 'syz.3.744': attribute type 29 has an invalid length. [ 224.569211][ T8082] netlink: 'syz.3.744': attribute type 29 has an invalid length. [ 224.578014][ T8082] netlink: 'syz.3.744': attribute type 29 has an invalid length. [ 225.037805][ T8093] netlink: 'syz.0.748': attribute type 3 has an invalid length. [ 225.072535][ T8093] netlink: 132 bytes leftover after parsing attributes in process `syz.0.748'. [ 225.189866][ T8097] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.747'. [ 225.627150][ T8110] netlink: 'syz.3.752': attribute type 2 has an invalid length. [ 225.777391][ T8110] netlink: 'syz.3.752': attribute type 1 has an invalid length. [ 226.180735][ T8113] netlink: 'syz.3.754': attribute type 29 has an invalid length. [ 226.211076][ T8113] netlink: 'syz.3.754': attribute type 29 has an invalid length. [ 226.255050][ T8113] netlink: 'syz.3.754': attribute type 29 has an invalid length. [ 227.871707][ T8141] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.763'. [ 228.815605][ T8157] syz.3.768 (8157) used obsolete PPPIOCDETACH ioctl [ 230.018729][ T8173] validate_nla: 7 callbacks suppressed [ 230.018748][ T8173] netlink: 'syz.2.772': attribute type 10 has an invalid length. [ 230.417110][ T8181] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.774'. [ 230.737964][ T8173] team0 (unregistering): Port device team_slave_0 removed [ 230.822506][ T8173] team0 (unregistering): Port device team_slave_1 removed [ 230.847980][ T8173] team0 (unregistering): Port device wlan1 removed [ 230.921294][ T8173] team0 (unregistering): Port device geneve0 removed [ 231.002678][ T8173] team0 (unregistering): Port device macvlan0 removed [ 231.091019][ T8172] tap0: tun_chr_ioctl cmd 1074025677 [ 231.096793][ T8172] tap0: linktype set to 0 [ 231.338730][ T8187] netlink: 'syz.1.776': attribute type 21 has an invalid length. [ 231.359300][ T8190] netlink: 'syz.3.777': attribute type 29 has an invalid length. [ 231.388790][ T8187] netlink: 132 bytes leftover after parsing attributes in process `syz.1.776'. [ 231.568739][ T8190] netlink: 'syz.3.777': attribute type 29 has an invalid length. [ 231.612036][ T8191] netlink: 'syz.3.777': attribute type 29 has an invalid length. [ 231.628637][ T8192] netlink: 'syz.3.777': attribute type 29 has an invalid length. [ 231.806393][ T8196] FAULT_INJECTION: forcing a failure. [ 231.806393][ T8196] name failslab, interval 1, probability 0, space 0, times 0 [ 231.978501][ T8196] CPU: 1 PID: 8196 Comm: syz.2.779 Not tainted syzkaller #0 [ 231.985890][ T8196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 231.996009][ T8196] Call Trace: [ 231.999373][ T8196] [ 232.002333][ T8196] dump_stack_lvl+0x18c/0x250 [ 232.007056][ T8196] ? show_regs_print_info+0x20/0x20 [ 232.012363][ T8196] ? load_image+0x400/0x400 [ 232.016936][ T8196] ? __might_sleep+0xe0/0xe0 [ 232.021579][ T8196] ? __lock_acquire+0x7d40/0x7d40 [ 232.026746][ T8196] should_fail_ex+0x39d/0x4d0 [ 232.031485][ T8196] should_failslab+0x9/0x20 [ 232.036024][ T8196] slab_pre_alloc_hook+0x59/0x310 [ 232.041101][ T8196] ? __get_vm_area_node+0x125/0x370 [ 232.046362][ T8196] __kmem_cache_alloc_node+0x53/0x250 [ 232.051808][ T8196] ? __get_vm_area_node+0x125/0x370 [ 232.057157][ T8196] kmalloc_node_trace+0x26/0xe0 [ 232.062184][ T8196] __get_vm_area_node+0x125/0x370 [ 232.067269][ T8196] __vmalloc_node_range+0x36e/0x1330 [ 232.073302][ T8196] ? netlink_sendmsg+0x602/0xbf0 [ 232.078378][ T8196] ? netlink_insert+0x109f/0x13a0 [ 232.083495][ T8196] ? netlink_data_ready+0x10/0x10 [ 232.088569][ T8196] ? free_vm_area+0x50/0x50 [ 232.093411][ T8196] ? netlink_sendmsg+0x602/0xbf0 [ 232.098415][ T8196] vmalloc+0x79/0x90 [ 232.102372][ T8196] ? netlink_sendmsg+0x602/0xbf0 [ 232.107350][ T8196] netlink_sendmsg+0x602/0xbf0 [ 232.112254][ T8196] ? netlink_getsockopt+0x590/0x590 [ 232.117522][ T8196] ? aa_sock_msg_perm+0x94/0x150 [ 232.122501][ T8196] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 232.127821][ T8196] ? security_socket_sendmsg+0x80/0xa0 [ 232.133314][ T8196] sock_write_iter+0x2df/0x420 [ 232.138111][ T8196] ? sock_read_iter+0x3e0/0x3e0 [ 232.143011][ T8196] ? common_file_perm+0x198/0x1f0 [ 232.148081][ T8196] vfs_write+0x46c/0x990 [ 232.152381][ T8196] ? file_end_write+0x250/0x250 [ 232.157282][ T8196] ? __fget_files+0x43d/0x4b0 [ 232.162090][ T8196] ? __fdget_pos+0x1d8/0x330 [ 232.166804][ T8196] ? ksys_write+0x75/0x260 [ 232.171259][ T8196] ksys_write+0x150/0x260 [ 232.175630][ T8196] ? __ia32_sys_read+0x90/0x90 [ 232.180431][ T8196] ? lockdep_hardirqs_on+0x98/0x150 [ 232.185662][ T8196] do_syscall_64+0x55/0xa0 [ 232.190127][ T8196] ? clear_bhb_loop+0x40/0x90 [ 232.194832][ T8196] ? clear_bhb_loop+0x40/0x90 [ 232.199545][ T8196] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 232.205476][ T8196] RIP: 0033:0x7f3acd79aeb9 [ 232.209918][ T8196] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 232.229567][ T8196] RSP: 002b:00007f3ace68e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 232.238014][ T8196] RAX: ffffffffffffffda RBX: 00007f3acda15fa0 RCX: 00007f3acd79aeb9 [ 232.246025][ T8196] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000003 [ 232.254046][ T8196] RBP: 00007f3ace68e090 R08: 0000000000000000 R09: 0000000000000000 [ 232.262075][ T8196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.270106][ T8196] R13: 00007f3acda16038 R14: 00007f3acda15fa0 R15: 00007fff933da1b8 [ 232.278133][ T8196] [ 232.445756][ T8196] syz.2.779: vmalloc error: size 65408, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 232.614090][ T8196] CPU: 0 PID: 8196 Comm: syz.2.779 Not tainted syzkaller #0 [ 232.621558][ T8196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 232.631673][ T8196] Call Trace: [ 232.635032][ T8196] [ 232.638048][ T8196] dump_stack_lvl+0x18c/0x250 [ 232.642793][ T8196] ? show_regs_print_info+0x20/0x20 [ 232.648082][ T8196] ? load_image+0x400/0x400 [ 232.652660][ T8196] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 232.659335][ T8196] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 232.665940][ T8196] warn_alloc+0x246/0x340 [ 232.670346][ T8196] ? __get_vm_area_node+0x125/0x370 [ 232.675604][ T8196] ? zone_watermark_ok_safe+0x230/0x230 [ 232.681212][ T8196] ? rcu_is_watching+0x15/0xb0 [ 232.686049][ T8196] ? __get_vm_area_node+0x356/0x370 [ 232.691321][ T8196] __vmalloc_node_range+0x393/0x1330 [ 232.696658][ T8196] ? netlink_insert+0x109f/0x13a0 [ 232.701934][ T8196] ? netlink_data_ready+0x10/0x10 [ 232.707055][ T8196] ? free_vm_area+0x50/0x50 [ 232.711725][ T8196] ? netlink_sendmsg+0x602/0xbf0 [ 232.716733][ T8196] vmalloc+0x79/0x90 [ 232.720690][ T8196] ? netlink_sendmsg+0x602/0xbf0 [ 232.725687][ T8196] netlink_sendmsg+0x602/0xbf0 [ 232.730531][ T8196] ? netlink_getsockopt+0x590/0x590 [ 232.735803][ T8196] ? aa_sock_msg_perm+0x94/0x150 [ 232.740791][ T8196] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 232.746234][ T8196] ? security_socket_sendmsg+0x80/0xa0 [ 232.751767][ T8196] sock_write_iter+0x2df/0x420 [ 232.756600][ T8196] ? sock_read_iter+0x3e0/0x3e0 [ 232.761525][ T8196] ? common_file_perm+0x198/0x1f0 [ 232.766622][ T8196] vfs_write+0x46c/0x990 [ 232.770934][ T8196] ? file_end_write+0x250/0x250 [ 232.775841][ T8196] ? __fget_files+0x43d/0x4b0 [ 232.780588][ T8196] ? __fdget_pos+0x1d8/0x330 [ 232.785389][ T8196] ? ksys_write+0x75/0x260 [ 232.789848][ T8196] ksys_write+0x150/0x260 [ 232.794245][ T8196] ? __ia32_sys_read+0x90/0x90 [ 232.799058][ T8196] ? lockdep_hardirqs_on+0x98/0x150 [ 232.804388][ T8196] do_syscall_64+0x55/0xa0 [ 232.808849][ T8196] ? clear_bhb_loop+0x40/0x90 [ 232.813574][ T8196] ? clear_bhb_loop+0x40/0x90 [ 232.818290][ T8196] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 232.824255][ T8196] RIP: 0033:0x7f3acd79aeb9 [ 232.828721][ T8196] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 232.848660][ T8196] RSP: 002b:00007f3ace68e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 232.857211][ T8196] RAX: ffffffffffffffda RBX: 00007f3acda15fa0 RCX: 00007f3acd79aeb9 [ 232.865242][ T8196] RDX: 000000000000fe33 RSI: 0000200000000000 RDI: 0000000000000003 [ 232.873330][ T8196] RBP: 00007f3ace68e090 R08: 0000000000000000 R09: 0000000000000000 [ 232.881418][ T8196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.889430][ T8196] R13: 00007f3acda16038 R14: 00007f3acda15fa0 R15: 00007fff933da1b8 [ 232.897618][ T8196] [ 233.103137][ T8196] Mem-Info: [ 233.106556][ T8196] active_anon:22014 inactive_anon:0 isolated_anon:0 [ 233.106556][ T8196] active_file:17679 inactive_file:39978 isolated_file:0 [ 233.106556][ T8196] unevictable:768 dirty:37 writeback:0 [ 233.106556][ T8196] slab_reclaimable:10235 slab_unreclaimable:92348 [ 233.106556][ T8196] mapped:25190 shmem:18237 pagetables:594 [ 233.106556][ T8196] sec_pagetables:0 bounce:0 [ 233.106556][ T8196] kernel_misc_reclaimable:0 [ 233.106556][ T8196] free:1333946 free_pcp:8391 free_cma:0 [ 233.381649][ T8196] Node 0 active_anon:75516kB inactive_anon:0kB active_file:70716kB inactive_file:159712kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:104696kB dirty:148kB writeback:0kB shmem:58960kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11696kB pagetables:2408kB sec_pagetables:0kB all_unreclaimable? no [ 233.478798][ T8196] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 233.728540][ T8196] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 233.929467][ T8196] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 233.997874][ T8196] Node 0 DMA32 free:1453328kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:64952kB inactive_anon:0kB active_file:70716kB inactive_file:158900kB unevictable:1536kB writepending:152kB present:3129332kB managed:2586972kB mlocked:0kB bounce:0kB free_pcp:16052kB local_pcp:1816kB free_cma:0kB [ 234.078409][ T8196] lowmem_reserve[]: 0 0 0 0 0 [ 234.292899][ T8196] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:820kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 234.465360][ T8196] lowmem_reserve[]: 0 0 0 0 0 [ 234.579878][ T8196] Node 1 Normal free:3888404kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:19168kB local_pcp:10752kB free_cma:0kB [ 234.845867][ T8196] lowmem_reserve[]: 0 0 0 0 0 [ 234.887403][ T8196] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 235.024863][ T8226] netlink: 'syz.3.788': attribute type 29 has an invalid length. [ 235.050010][ T8196] Node 0 DMA32: 2937*4kB (UME) 2214*8kB (UME) 1834*16kB (UME) 1629*32kB (UME) 737*64kB (UME) 341*128kB (UME) 111*256kB (UM) 27*512kB (ME) 3*1024kB (ME) 2*2048kB (UM) 293*4096kB (UM) = 1451284kB [ 235.123460][ T8196] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 235.166324][ T8226] netlink: 'syz.3.788': attribute type 29 has an invalid length. [ 235.176521][ T8227] netlink: 'syz.3.788': attribute type 29 has an invalid length. [ 235.179384][ T8196] Node 1 Normal: 267*4kB (U) 47*8kB (UE) 33*16kB (UE) 99*32kB (UE) 28*64kB (UME) 10*128kB (UME) 1*256kB (E) 2*512kB (ME) 0*1024kB 2*2048kB (UE) 946*4096kB (M) = 3888404kB [ 235.217317][ T8196] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 235.230197][ T8196] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 235.271896][ T8228] netlink: 'syz.3.788': attribute type 29 has an invalid length. [ 235.285610][ T8230] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.789'. [ 235.340246][ T8196] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 235.390646][ T8196] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 235.454046][ T8196] 65092 total pagecache pages [ 235.464508][ T8196] 0 pages in swap cache [ 235.479736][ T8196] Free swap = 124996kB [ 235.483967][ T8196] Total swap = 124996kB [ 235.488178][ T8196] 2097051 pages RAM [ 235.498537][ T8196] 0 pages HighMem/MovableOnly [ 235.503388][ T8196] 416922 pages reserved [ 235.507582][ T8196] 0 pages cma reserved [ 236.215992][ T8246] netlink: 'syz.1.793': attribute type 1 has an invalid length. [ 236.457884][ T8252] netlink: 'syz.1.798': attribute type 29 has an invalid length. [ 236.491925][ T8252] netlink: 'syz.1.798': attribute type 29 has an invalid length. [ 236.535170][ T8252] netlink: 'syz.1.798': attribute type 29 has an invalid length. [ 236.559192][ T8252] netlink: 'syz.1.798': attribute type 29 has an invalid length. [ 236.660483][ T8256] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.800'. [ 236.896937][ T8263] delete_channel: no stack [ 236.902830][ T8263] delete_channel: no stack [ 236.907771][ T8263] delete_channel: no stack [ 236.925314][ T8263] delete_channel: no stack [ 236.930719][ T8263] delete_channel: no stack [ 236.935642][ T8263] delete_channel: no stack [ 236.941167][ T8263] delete_channel: no stack [ 236.946490][ T8263] delete_channel: no stack [ 236.951611][ T8263] delete_channel: no stack [ 236.956614][ T8263] delete_channel: no stack [ 236.965567][ T8263] delete_channel: no stack [ 236.973515][ T8263] delete_channel: no stack [ 236.978255][ T8263] delete_channel: no stack [ 236.986338][ T8263] delete_channel: no stack [ 236.995052][ T8263] delete_channel: no stack [ 237.000031][ T8263] delete_channel: no stack [ 237.005059][ T8263] delete_channel: no stack [ 237.015493][ T8263] delete_channel: no stack [ 237.038824][ T8263] delete_channel: no stack [ 237.049717][ T8263] delete_channel: no stack [ 237.065134][ T8263] delete_channel: no stack [ 237.075515][ T8263] delete_channel: no stack [ 237.088918][ T8263] delete_channel: no stack [ 237.093715][ T8263] delete_channel: no stack [ 237.158847][ T8263] delete_channel: no stack [ 237.163905][ T8263] delete_channel: no stack [ 237.197444][ T8263] delete_channel: no stack [ 237.225982][ T8263] delete_channel: no stack [ 237.249947][ T8263] delete_channel: no stack [ 237.255092][ T8263] delete_channel: no stack [ 237.290588][ T8263] delete_channel: no stack [ 237.295454][ T8263] delete_channel: no stack [ 237.315534][ T8263] delete_channel: no stack [ 237.337771][ T8263] delete_channel: no stack [ 237.374983][ T8263] delete_channel: no stack [ 237.395504][ T8263] delete_channel: no stack [ 237.422678][ T8263] delete_channel: no stack [ 237.427813][ T8263] delete_channel: no stack [ 237.446448][ T8263] delete_channel: no stack [ 237.468968][ T8263] delete_channel: no stack [ 237.473834][ T8263] delete_channel: no stack [ 237.512096][ T8263] delete_channel: no stack [ 237.516910][ T8263] delete_channel: no stack [ 237.817724][ T8282] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.809'. [ 238.058508][ T8290] netlink: 'syz.3.812': attribute type 29 has an invalid length. [ 238.066902][ T8290] netlink: 'syz.3.812': attribute type 29 has an invalid length. [ 238.413594][ T8302] netlink: 199824 bytes leftover after parsing attributes in process `syz.3.817'. [ 238.510873][ T8305] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.818'. [ 238.996215][ T8311] netlink: 16255 bytes leftover after parsing attributes in process `syz.2.821'. [ 239.166035][ T8321] netlink: 196 bytes leftover after parsing attributes in process `syz.1.824'. [ 241.109518][ T8314] validate_nla: 6 callbacks suppressed [ 241.109535][ T8314] netlink: 'syz.0.822': attribute type 29 has an invalid length. [ 241.124321][ T8319] netlink: 14 bytes leftover after parsing attributes in process `syz.1.824'. [ 241.236585][ T8319] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 241.285192][ T8319] bond0 (unregistering): (slave netdevsim0): Releasing backup interface [ 241.305577][ T8319] bond0 (unregistering): Released all slaves [ 241.322317][ T8321] netlink: 'syz.1.824': attribute type 29 has an invalid length. [ 241.340875][ T8334] netlink: 'syz.0.828': attribute type 10 has an invalid length. [ 241.682196][ T8343] netlink: 'syz.1.832': attribute type 39 has an invalid length. [ 241.901374][ T8351] netlink: 'syz.0.836': attribute type 29 has an invalid length. [ 242.177306][ T8356] netlink: 199824 bytes leftover after parsing attributes in process `syz.2.837'. [ 242.487475][ T8351] netlink: 'syz.0.836': attribute type 29 has an invalid length. [ 242.547586][ T8353] netlink: 'syz.0.836': attribute type 29 has an invalid length. [ 242.572369][ T8354] netlink: 'syz.0.836': attribute type 29 has an invalid length. [ 245.333576][ T8377] netlink: 55631 bytes leftover after parsing attributes in process `syz.0.841'. [ 245.357658][ T8389] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.845'. [ 245.701920][ T8400] netlink: 'syz.2.849': attribute type 29 has an invalid length. [ 245.785993][ T8400] netlink: 'syz.2.849': attribute type 29 has an invalid length. [ 245.846137][ T8391] netlink: 17267 bytes leftover after parsing attributes in process `syz.3.847'. [ 245.930218][ T8398] syzkaller0: default qdisc (pfifo_fast) fail, fallback to noqueue [ 245.948568][ T8398] syzkaller0: entered promiscuous mode [ 245.968856][ T8398] syzkaller0: entered allmulticast mode [ 246.605884][ T8430] netlink: 199824 bytes leftover after parsing attributes in process `syz.0.858'. [ 248.003510][ T8429] FAULT_INJECTION: forcing a failure. [ 248.003510][ T8429] name failslab, interval 1, probability 0, space 0, times 0 [ 248.048023][ T8429] CPU: 0 PID: 8429 Comm: syz.1.857 Not tainted syzkaller #0 [ 248.055625][ T8429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 248.065827][ T8429] Call Trace: [ 248.069196][ T8429] [ 248.072181][ T8429] dump_stack_lvl+0x18c/0x250 [ 248.076980][ T8429] ? show_regs_print_info+0x20/0x20 [ 248.082258][ T8429] ? load_image+0x400/0x400 [ 248.086848][ T8429] ? __might_sleep+0xe0/0xe0 [ 248.091505][ T8429] ? __lock_acquire+0x7d40/0x7d40 [ 248.096614][ T8429] should_fail_ex+0x39d/0x4d0 [ 248.101385][ T8429] should_failslab+0x9/0x20 [ 248.105987][ T8429] slab_pre_alloc_hook+0x59/0x310 [ 248.111095][ T8429] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 248.116879][ T8429] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 248.122668][ T8429] __kmem_cache_alloc_node+0x53/0x250 [ 248.128135][ T8429] ? tomoyo_realpath_from_path+0xe3/0x5d0 [ 248.133916][ T8429] __kmalloc+0xa4/0x230 [ 248.138166][ T8429] tomoyo_realpath_from_path+0xe3/0x5d0 [ 248.143835][ T8429] tomoyo_path_number_perm+0x248/0x620 [ 248.149370][ T8429] ? tomoyo_path_number_perm+0x217/0x620 [ 248.155079][ T8429] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 248.160643][ T8429] ? ksys_write+0x1c4/0x260 [ 248.165812][ T8429] ? __fget_files+0x28/0x4b0 [ 248.170471][ T8429] ? __fget_files+0x28/0x4b0 [ 248.175165][ T8429] security_file_ioctl+0x70/0xa0 [ 248.180202][ T8429] __se_sys_ioctl+0x48/0x170 [ 248.184875][ T8429] do_syscall_64+0x55/0xa0 [ 248.189356][ T8429] ? clear_bhb_loop+0x40/0x90 [ 248.194124][ T8429] ? clear_bhb_loop+0x40/0x90 [ 248.198876][ T8429] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 248.204957][ T8429] RIP: 0033:0x7f4ead99aeb9 [ 248.209521][ T8429] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 248.229206][ T8429] RSP: 002b:00007f4eae7f0028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 248.237691][ T8429] RAX: ffffffffffffffda RBX: 00007f4eadc16090 RCX: 00007f4ead99aeb9 [ 248.245725][ T8429] RDX: 00000000000009f0 RSI: 0000000000002401 RDI: 0000000000000003 [ 248.253845][ T8429] RBP: 00007f4eae7f0090 R08: 0000000000000000 R09: 0000000000000000 [ 248.261958][ T8429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 248.270158][ T8429] R13: 00007f4eadc16128 R14: 00007f4eadc16090 R15: 00007ffda309ed58 [ 248.278235][ T8429] [ 248.674985][ T8429] ERROR: Out of memory at tomoyo_realpath_from_path. [ 256.255060][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.268127][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.696475][ T1287] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.703152][ T1287] ieee802154 phy1 wpan1: encryption failed: -22 [ 351.508343][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 351.515146][ C1] rcu: 1-....: (10500 ticks this GP) idle=9dd4/1/0x4000000000000000 softirq=25079/25079 fqs=5236 [ 351.527093][ C1] rcu: hardirqs softirqs csw/system [ 351.533838][ C1] rcu: number: 1248775 0 0 [ 351.540310][ C1] rcu: cputime: 18043 34446 71 ==> 52500(ms) [ 351.548643][ C1] rcu: (t=10502 jiffies g=30725 q=523 ncpus=2) [ 351.554964][ C1] CPU: 1 PID: 8426 Comm: syz.2.859 Not tainted syzkaller #0 [ 351.563888][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 351.574109][ C1] RIP: 0010:rcu_is_watching+0x8/0xb0 [ 351.579541][ C1] Code: ae 5f 13 09 48 c7 c7 40 88 13 8d 4c 89 f6 e8 9f a7 eb 02 e9 44 ff ff ff 66 2e 0f 1f 84 00 00 00 00 00 f3 0f 1e fa 41 57 41 56 <53> 65 ff 05 78 da 92 7e e8 6b 75 13 09 89 c3 83 f8 08 73 60 49 bf [ 351.604467][ C1] RSP: 0018:ffffc900001f0648 EFLAGS: 00000257 [ 351.611377][ C1] RAX: 0000000000000001 RBX: 0000000000000000 RCX: ffffffff81682227 [ 351.620072][ C1] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff8e8adfa8 [ 351.628456][ C1] RBP: ffffc900001f0768 R08: ffffffff8e8adfaf R09: 1ffffffff1d15bf5 [ 351.636543][ C1] R10: dffffc0000000000 R11: fffffbfff1d15bf6 R12: 1ffff9200003e0d8 [ 351.645107][ C1] R13: ffffffff8d131fe0 R14: 0000000000000001 R15: dffffc0000000000 [ 351.653156][ C1] FS: 00007f3ace68e6c0(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 351.662354][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 351.669189][ C1] CR2: 0000000100000000 CR3: 000000007d93c000 CR4: 00000000003506e0 [ 351.677334][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 351.685468][ C1] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 351.693789][ C1] Call Trace: [ 351.697193][ C1] [ 351.700084][ C1] lock_acquire+0xc6/0x420 [ 351.704761][ C1] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 351.710614][ C1] ? read_lock_is_recursive+0x20/0x20 [ 351.716436][ C1] ? mark_lock+0x94/0x320 [ 351.720859][ C1] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 351.727412][ C1] nf_hook+0xc3/0x390 [ 351.731464][ C1] ? nf_hook+0xa2/0x390 [ 351.735713][ C1] ? nf_hook+0xa2/0x390 [ 351.739995][ C1] ? ip6_make_skb+0x520/0x520 [ 351.744710][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 351.751226][ C1] ? ip6_output+0x247/0x3b0 [ 351.756258][ C1] ip6_output+0x272/0x3b0 [ 351.761292][ C1] ? ip6_output+0x3b0/0x3b0 [ 351.766927][ C1] ndisc_send_skb+0xc26/0x14f0 [ 351.771915][ C1] ? ndisc_send_skb+0x1f5/0x14f0 [ 351.776985][ C1] ? ndisc_mc_map+0x680/0x680 [ 351.781728][ C1] ? skb_dst+0xd0/0xd0 [ 351.785883][ C1] ? ipv6_get_lladdr+0x378/0x3e0 [ 351.790898][ C1] addrconf_rs_timer+0x2d5/0x630 [ 351.796077][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 351.803370][ C1] ? call_timer_fn+0x171/0x540 [ 351.808751][ C1] call_timer_fn+0x189/0x540 [ 351.813394][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 351.819790][ C1] ? call_timer_fn+0xd2/0x540 [ 351.825108][ C1] ? __run_timers+0x800/0x800 [ 351.830018][ C1] ? addrconf_disable_policy_idev+0x480/0x480 [ 351.836354][ C1] __run_timers+0x542/0x800 [ 351.841076][ C1] ? detach_timer+0x2b0/0x2b0 [ 351.845928][ C1] run_timer_softirq+0x67/0xf0 [ 351.850868][ C1] handle_softirqs+0x280/0x820 [ 351.855709][ C1] ? __irq_exit_rcu+0xd3/0x190 [ 351.860599][ C1] ? do_softirq+0x1a0/0x1a0 [ 351.865218][ C1] ? irqtime_account_irq+0xb6/0x1c0 [ 351.871808][ C1] __irq_exit_rcu+0xd3/0x190 [ 351.876839][ C1] ? irq_exit_rcu+0x20/0x20 [ 351.881552][ C1] irq_exit_rcu+0x9/0x20 [ 351.885996][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 351.891680][ C1] [ 351.894642][ C1] [ 351.897948][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 351.903992][ C1] RIP: 0010:generic_exec_single+0x481/0x4f0 [ 351.910221][ C1] Code: 75 11 e8 02 02 0b 00 48 85 db 75 16 e8 f8 01 0b 00 eb 15 e8 f1 01 0b 00 e8 0c 29 08 09 48 85 db 74 ea e8 e2 01 0b 00 fb 31 c0 <48> c7 44 24 20 0e 36 e0 45 4b c7 04 2c 00 00 00 00 43 c7 44 2c 08 [ 351.930107][ C1] RSP: 0018:ffffc90004dcfa00 EFLAGS: 00000246 [ 351.936210][ C1] RAX: 0000000000000000 RBX: 0000000000000200 RCX: ffff888018b7da00 [ 351.944338][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 351.952570][ C1] RBP: ffffc90004dcfad0 R08: ffffffff911bf5ff R09: 1ffffffff2237ebf [ 351.960815][ C1] R10: dffffc0000000000 R11: fffffbfff2237ec0 R12: 1ffff920009b9f44 [ 351.969135][ C1] R13: dffffc0000000000 R14: 0000000000000000 R15: 1ffff920009b9f65 [ 351.977817][ C1] ? event_function+0x300/0x300 [ 351.983654][ C1] ? smp_call_function_single+0x5a0/0x5a0 [ 351.989751][ C1] ? percpu_counter_add_batch+0x1f1/0x2a0 [ 351.995751][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 352.001333][ C1] ? smp_call_function_single+0xb0/0x5a0 [ 352.007859][ C1] smp_call_function_single+0x36d/0x5a0 [ 352.013567][ C1] ? event_function+0x300/0x300 [ 352.018538][ C1] ? flush_smp_call_function_queue+0x250/0x250 [ 352.026595][ C1] ? event_function+0x300/0x300 [ 352.031980][ C1] perf_install_in_context+0x5be/0x920 [ 352.038312][ C1] ? exclusive_event_installable+0x2c0/0x2c0 [ 352.044380][ C1] ? add_event_to_ctx+0x1180/0x1180 [ 352.050453][ C1] ? anon_inode_getfile+0x109/0x1a0 [ 352.055892][ C1] ? perf_event__header_size+0x165/0x220 [ 352.061889][ C1] __se_sys_perf_event_open+0x1836/0x1c50 [ 352.067678][ C1] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 352.073425][ C1] ? lock_chain_count+0x20/0x20 [ 352.078736][ C1] ? lockdep_hardirqs_on+0x98/0x150 [ 352.084490][ C1] ? __x64_sys_perf_event_open+0x20/0xc0 [ 352.090172][ C1] do_syscall_64+0x55/0xa0 [ 352.094656][ C1] ? clear_bhb_loop+0x40/0x90 [ 352.099677][ C1] ? clear_bhb_loop+0x40/0x90 [ 352.104665][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 352.110787][ C1] RIP: 0033:0x7f3acd79aeb9 [ 352.115232][ C1] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 352.134901][ C1] RSP: 002b:00007f3ace68e028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 352.143471][ C1] RAX: ffffffffffffffda RBX: 00007f3acda15fa0 RCX: 00007f3acd79aeb9 [ 352.151739][ C1] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000180 [ 352.160045][ C1] RBP: 00007f3acd808c1f R08: 000000000000000a R09: 0000000000000000 [ 352.168229][ C1] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 352.176697][ C1] R13: 00007f3acda16038 R14: 00007f3acda15fa0 R15: 00007fff933da1b8 [ 352.184906][ C1]