last executing test programs: 7.298536956s ago: executing program 3 (id=1204): openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x6, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x0, 0x0, 0x0, 0x5}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000001, 0x3c120, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_config_ext={0xb, 0x2}, 0xe8a, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x1, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=@base={0x2, 0x4, 0x4, 0x9}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_config_ext={0x9, 0xb}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f0000000700)={&(0x7f0000000280)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="280000000000ffff00000000070000000717a87f000001ac141400e0000001ac1e0001ac1414bb011c000000000000000000000008000000", @ANYRES64=r0], 0x48}, 0x0) 7.16553117s ago: executing program 3 (id=1207): r0 = socket$kcm(0x2, 0x3, 0x84) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e22, @multicast2}, 0x10, 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="18000000000000000000000007000000830704ac14140f0011000000000000000000000001000000fc00000000000000140000000000000001"], 0x4c}, 0x20009840) r1 = socket$kcm(0x10, 0x3, 0x10) unlink(&(0x7f0000000180)='./file0\x00') r2 = getpid() r3 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000140)={r2, r3, 0x0, 0x4, &(0x7f0000000100)='@,.\x00'}, 0x30) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg$tipc(r5, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000640)=[{&(0x7f00000002c0)="fdfb2b9d9433a3dd277fa2554ba7fbeed13bee5e1bfd9df2e1a7a2f97db08037eaf73ae66b287d18263117d9a858a641bd8533fd3e7c2cac2bb18e655211e37b7227b55928675660b135081cd2a5abd666e925d17f154fd17158d97505c5803e4ddc812b31adbc04fdb2a88681fdc5575f0e6c68f200816e2e7b5f30c45f0236cf14aabb5b09cce279981617f31745ceb8ee0d4129715037b785562ef423676a4ebbe4fe248de05981d19aa7a93f3296f9d863dca61274a315f8de5d4df5406a57331305d3525a21f882e236f81ae17957eee51355e8", 0xd6}, {&(0x7f00000003c0)="0d34e0f832e38f44e0eebd5dc764433e32ad45480001d942cad9a4066e6d37d991cb043ea2442beb927f01a2ea4cd78b1892064416150e9d24aa550e3d3d4662b4f8c2f11978cd364a2f44a2c0d18e962d21e3a564eecb476be9a8f72686963f324ebf9f2be0fa5017d9fb2df420bca1272e68f384a7d552f3e13ba1ce5ab2207c693d0a01e210279f804ea2d6fc1327353ac1419b2bd8dd43dde26300928bd1e65d50b39dc42f277075dd270980ad5696781e5fde0839c4bd88f2b99bdd1373cca0598d64f3", 0xc6}, {&(0x7f00000004c0)="289f5cf573fa2d7d8b1edd", 0xb}, {&(0x7f0000000500)="32639a5949c08d23d85c1cc04d4a3084285d4d5fb132fe024f1255b678327550f7d767db993e3f2516d8b6f9a440c5f0919d41d080a721e246acc073c6b4409dab5c23de031c87011a4ba2a6a131a3381157b541442230d3059cd32b47e80a03a1a954a9753f20b5d8f27c6626cfc90db7b7c4a6acb7e2e995e700775d3d9d2df8c4c5646ca222b5c31cf50c4fd4808c9d1ecb94f1b07b19397d763b2982057c194d521b11f2c2781ebf81517ef95aa4d17d91756f45ac8232c2d1b4e406f0b44b15fd9c4b3fc8debbc92fb771c2d215d0182a480ae019b9bce8bf", 0xdb}], 0x4, &(0x7f0000000680)="82b45a6eb45954b5ab5ee4fbca2f435a7a607916b0590ffc8e497ce973ff383a59b27adca8b5acc7e45207f291e45ee78fb8b38fcb0705c48bd681e29dbe13a2909394c53f6033a12d7dae4219167a694564a193c2e56520b8be2cf0aa11e90f7ddf9ede6a42d1ded9679cdab4972e1e8f58905b476ce47508d2b5f34ce5d3c79c1074345b54b8c546cce4f9212187536136b4af28fcd0601838bb287580074820fc9cca1a8ee28aa9f6cac8f8a940cce10ee681232bd1e661e870623d0d50adc25776c3d1025fe754aa0481b5de6eadf10f994ef5065eca4d90b0c5c56794", 0xdf}, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f93424fc60", 0x14}], 0x1}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x8, 0x0, 0x4000003, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000240)=@generic={&(0x7f00000001c0)='./file0/file0\x00', 0x0, 0x8}, 0x18) recvmsg(r1, &(0x7f0000001400)={0x0, 0x0, 0x0}, 0x100) 6.832433501s ago: executing program 3 (id=1211): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010400)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfb200000000000007020000f8ffffffb70300000800aeed"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x64, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r2, 0x0, 0xffffffffffffffff, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/time_for_children\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002a0, 0x2e, 0x0, &(0x7f0000000000)="b9fa030711a5f32e019e14f088a847e0ffff00124000632177fbac141416e000030a94029f03035ab130ebde34e9", 0x0, 0xffffeffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 6.033490827s ago: executing program 4 (id=1218): bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000d00)=ANY=[], 0x50) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0xeed2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}, 0x10000, 0x0, 0xc2ba}, 0xffffffffffffffff, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) r1 = socket$kcm(0x11, 0x20000000000000a, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) socket$kcm(0x11, 0x200000000000002, 0x300) close(r1) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000f40)=[{0x0}], 0x1}, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x1c092, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, @perf_config_ext={0xb3e, 0xfffffffffffffff8}, 0x840, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xb, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) 5.780895375s ago: executing program 3 (id=1219): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 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, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 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, 0x9, 0x0, @perf_config_ext, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x702, 0x36, 0x0, &(0x7f0000001080)="e460334470b8d480eb00c15286dd08d8829f5fb5e2eb3b56fddaa2b27da9d81c20bfde92a3cd98f29389530882794568195b29c77653", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.689112807s ago: executing program 4 (id=1220): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000380)="5c00000013006bcd9e3fe3dc4e48aa31086b87030f0000001f03000000010009040014000d000a000d0000009ee517d34460bc08eab556a705251e6182949a3651f6", 0x42}, {&(0x7f0000000340)="1b8468e9e96ba56ae614c60000e45a00"/26, 0x1a}], 0x2, 0x0, 0x0, 0x1f000801}, 0x4000) 5.670337578s ago: executing program 0 (id=1221): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000100)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x21000000) 5.533674872s ago: executing program 3 (id=1223): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a9"], 0xfdef) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000050000000000000000000000850000000e000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r1}, 0xfed0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) r4 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 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, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) r5 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000780)={0x0, r4}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0x3, [@ptr={0xc, 0x0, 0x0, 0x2, 0x2}, @decl_tag={0xc, 0x0, 0x0, 0x11, 0x1, 0xa}, @var={0x4, 0x0, 0x0, 0xe, 0x2}, @int={0xb, 0x0, 0x0, 0x1, 0x0, 0xc, 0x0, 0x2b, 0x5}, @union={0x7, 0x3, 0x0, 0x5, 0x0, 0x721606f6, [{0xf}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x9}]}, @typedef={0xb, 0x0, 0x0, 0x8, 0x3}]}, {0x0, [0x3e]}}, &(0x7f0000000500)=""/91, 0x93, 0x5b, 0x1, 0x80000000, 0x43786b2ef5f3baa8, @value=r5}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00'}, 0xb4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x31) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000800)='e\xeau\xc6\x91\xaf\xce\xe4\x01i[\xa3\xd3\x88\x95B\x97\xd2t$^\xbc&/p\x19\xe1\x9d\x87\xd3pX\xa2\xab\x9b\xf7\xc2\xa6\xd3\xc6\xad\xc3\xa8\x11\x13\x96\xd0\f\xa4l\x00C\xb0\xbb\xc8J\xa5Y\xf3\x0f\x0f9\a\xc0\x04\xf6\xac\xa9=\xa7\xc6\xd04\x90@\xf2\x87q\x9d\xfa~2\xb1\x138b_\x15\xd3\x05\xf3\xbae\x84\x8bC{\x9b\xb08tZ\xb4\xc6\xc2\xeb\xc0\xae\xc8C\x85]\x19R\xe6yL\xc3\xd0\x9aT\xc8K') perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)=@o_path={&(0x7f0000000280)='./file0\x00', r0}, 0x18) 5.253040141s ago: executing program 2 (id=1226): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081046881f782db44b904021d080b01004300e8fe55a11800150006001400030000120800040043000000a8001600a400014020000a00ffffff7fb94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a9d7c7c0b7a196e6f66112c88ac417898516277ce06bbace80177ccbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d0080000000000000b57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb14feb9f5588a63644caf1ce1bd6c769ad809d52a9ecbee", 0xd8}], 0x1}, 0x0) 5.252726221s ago: executing program 0 (id=1227): getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6493790710000000000080000b2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000540), 0x6c, r0}, 0x38) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0a000000010000003f00000040"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000780), &(0x7f0000001a40), 0x1007, r1}, 0x38) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000600)={0x0, &(0x7f00000006c0)=""/145, &(0x7f0000000480), &(0x7f0000000780), 0x4, r1}, 0x38) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x41) 5.252351761s ago: executing program 4 (id=1228): bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000880), 0x10}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(0x0, 0x0, 0x3, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, 0x0, 0x0) r2 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x1c842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r2, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x41064400, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair(0x1d, 0xa, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0xfffffffe, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) close(0x3) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r3, &(0x7f0000000180)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000040)="27030202590400000000002f1eafbcf706e105000000894f000f1102ee1680ca82973d2bd4b8bf4a8291a14b8a34f90186cee844000000080000000019b0fb0bba", 0x41}, {&(0x7f0000000440)="63f805d7649496db72959832930469edc7b7d050139bf7ada300c9e37eed1153ecb716cdb8981cd819af0b33254465cc904b7b31789d65c0e0d3333ce2c236205dd154e363bcadf8f2ea93f45503c6d9fd8dfe5a638cfeb9f79c930a4d18260e5a08ffd35ed8371cff78119319b2b62c7cd9378c73ae90c801681f55ef26cb0000000000000000", 0xfeb9}, {&(0x7f0000000280)="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", 0x1a1}, {&(0x7f0000000540)="6fe4dd9eeb85271de1b87ef9440284", 0xf}], 0x4, 0x0, 0x0, 0x100000}, 0x200400c4) 5.152591635s ago: executing program 2 (id=1229): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000140)="d80000001c0081044e81f782db440000041296a1180002000000000000000e1208000f0100810401a80035002000014003", 0x31}], 0x1, 0x0, 0x0, 0x7400}, 0x1) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64955707}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2c0800, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x18000000000002a0, 0x10, 0x0, &(0x7f00000005c0)="5aee41dea43e00005486f92def4dd72d", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000300), 0x8) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0xd, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x6}, [@alu={0x7, 0x1, 0xc, 0x9, 0x4, 0x20, 0x4}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x5}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}]}, &(0x7f0000000200)='GPL\x00', 0xfffffffd, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x35, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000940)={0xffffffffffffffff, 0x58, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000a00)={0x5, 0x0}, 0x8) r5 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0xa}, 0x20a8, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = 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(r5, 0x40042408, r6) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x1c, 0x1, &(0x7f0000000240)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x3}], &(0x7f0000000680)='GPL\x00', 0x81, 0xce, &(0x7f00000007c0)=""/206, 0x41100, 0x0, '\x00', r3, @fallback=0x3, 0xffffffffffffffff, 0x8, &(0x7f0000000980)={0x7, 0x5}, 0x8, 0x10, &(0x7f00000009c0)={0x4, 0x2, 0x1ff, 0x9}, 0x10, r4, r6, 0x0, 0x0, 0x0, 0x10, 0x70}, 0x94) r7 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000004200)={&(0x7f0000004040)=ANY=[@ANYBLOB="9feb010018000000000000006800000068000000090000000700000000000001000000006d001c06040000000000000006040000000b0000006100000008000000030000000e00000000000e000e0000000900000006000000030000000900000000800000020000000000000f0200000001000000005f0000005f2e5f00"], &(0x7f0000004100)=""/196, 0x89, 0xc4, 0x1, 0xc}, 0x28) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000004280)={0x5, 0x0}, 0xffffffb7) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000004340)={{0x1, 0xffffffffffffffff}, &(0x7f00000042c0), &(0x7f0000004300)='%pB \x00'}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000004400)={{0x1, 0xffffffffffffffff}, &(0x7f0000004380), &(0x7f00000043c0)=r0}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000004500)={0x9, 0x13, &(0x7f0000000380)=@raw=[@ringbuf_query={{0x18, 0x1, 0x1, 0x0, r1}}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x3}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x9}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}, @call={0x85, 0x0, 0x0, 0x1c}], &(0x7f0000000440)='syzkaller\x00', 0x6a3, 0x1000, &(0x7f0000003040)=""/4096, 0x40f00, 0x6, '\x00', r3, @fallback=0x8, r7, 0x8, 0x0, 0x0, 0x10, &(0x7f0000004240)={0x1, 0xa, 0x8, 0xff}, 0x10, r8, r0, 0x8, &(0x7f0000004440)=[r9, r10], &(0x7f0000004480)=[{0x0, 0x4, 0x10, 0x6}, {0x5, 0x3, 0xb}, {0x4, 0x2, 0x3, 0x7}, {0x0, 0x4, 0xb, 0x4}, {0x0, 0x4, 0xa}, {0x1, 0x3, 0x7, 0x6}, {0x1, 0x3, 0xd}, {0x2, 0x5, 0x4, 0x9}], 0x10, 0x5}, 0x94) socket$kcm(0x10, 0x400000002, 0x0) r11 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r11, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020032000b05d25a806f8c6394f90824fc602f0000000a740100053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000011c0)=[{&(0x7f0000000140)="5c00000013006bcc9e3be35c6e17aa31076b876c1d0000007ea60864160af36514000cc0080002000700020006", 0x2d}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r12, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x40012040) r13 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r13, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) 5.075592817s ago: executing program 1 (id=1230): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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, 0x10c002, 0xac5d}, 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, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010400)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfb200000000000007020000f8ffffffb70300000800aeed"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x64, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r2, 0x0, 0xffffffffffffffff, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d0f65acc0d06d1a1434e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c690220b87b20581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697aeea018512babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc518afc9ffc2cc788bee1b47683db01a2f9398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db00002e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7acbf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d488afd80e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000005d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd353646000000000000000000002b0000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4092140faed0c329be610c30180000000000000c03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3e16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e2e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137ff47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8bc410d9f48bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85e9bb70a3009a5d30f479e293a3302e11350ea857b37e76ca2f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f981179186e4000000000000646174b55d251f7f8ca5ccc22a5efb33b237eff5597a3c3a5f3a9bb54ae54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4445eef08401cd1a3e266db55474e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24c5efd5c8495c1ccd580033c55725f2d60354f8ad5914a0155eaa743350ddb388f486b6de0549ef3b1b3c3b7d4d3a830ff39885776119408029be3788dd8422b1ab7b4c9d5b7d8682fd759c713108e1386f5800"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/time_for_children\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002a0, 0x2e, 0x0, &(0x7f0000000000)="b9fa030711a5f32e019e14f088a847e0ffff00124000632177fbac141416e000030a94029f03035ab130ebde34e9", 0x0, 0xffffeffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.847331161s ago: executing program 3 (id=1231): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000000c0), 0x12) syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = openat$cgroup_procs(r2, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000002980), 0x12) 1.845896581s ago: executing program 0 (id=1241): socket$kcm(0xa, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='blkio.bfq.dequeue\x00', 0x26e1, 0x0) close(r0) socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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={0xffffffffffffffff}, 0x104007, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(0xffffffffffffffff, 0x0, 0x40850) socketpair(0x22, 0x4, 0x5, 0x0) socketpair(0x2, 0x2, 0x88, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8b19, &(0x7f0000000000)={'wlan0\x00', @random="7cf1e97c9e4f"}) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffb}, [@call={0x85, 0x0, 0x0, 0x2c}, @printk={@x, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xbfc}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0x2100, 0x0, &(0x7f0000000100), 0x0, 0x1008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x25}, 0x50) socket$kcm(0xa, 0x2, 0x0) 1.843647371s ago: executing program 1 (id=1232): socket$kcm(0x21, 0x2, 0x2) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0xff6c}, 0x48) 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_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0x56, 0x0, &(0x7f0000000100)="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", 0x0, 0xfb, 0x60006000, 0x0, 0x274, &(0x7f0000000000), &(0x7f0000001c40)="beb61ec2ca90080239f2a54e2368fa761313c3a024a98109ba1e2e7b780d03c54b7a83d56fce397842e724674507d531762055fca371ea775f418df7bee236c9b9968146efb3232ae3413b617445e98bb644a892b9337f1a9135d9f30457a8ffb21aef4a95a155fab70a40b086056b0f63331a66b3457c", 0x2}, 0x2c) 1.834075951s ago: executing program 2 (id=1233): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 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, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 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, 0x9, 0x0, @perf_config_ext, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x702, 0x36, 0x0, &(0x7f0000001080)="e460334470b8d480eb00c15286dd08d8829f5fb5e2eb3b56fddaa2b27da9d81c20bfde92a3cd98f29389530882794568195b29c77653", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.775504553s ago: executing program 4 (id=1234): getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6493790710000000000080000b2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000540), 0x6c, r0}, 0x38) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0a000000010000003f00000040"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000780), &(0x7f0000001a40), 0x1007, r1}, 0x38) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000600)={0x0, &(0x7f00000006c0)=""/145, &(0x7f0000000480), &(0x7f0000000780), 0x4, r1}, 0x38) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x41) 1.484671242s ago: executing program 2 (id=1235): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r2, 0x0, 0x0) 1.301615328s ago: executing program 4 (id=1236): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x0, 0x2, 0x0, 0x9}, {0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x64, &(0x7f0000000000)=r3, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r0, &(0x7f0000000140)={&(0x7f0000000280)={0x2, 0x10, @local}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000001940)='{', 0xfffd}], 0x1}, 0x80d1) (fail_nth: 11) 1.21779713s ago: executing program 0 (id=1237): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x18, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x5c}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000140)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa2c"], 0xfdef) r0 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8000000}, 0x48) 743.487566ms ago: executing program 1 (id=1238): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x509080, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x1, 0x4, [@random="2957fe58b83e", @random="03a0418091a3", @dev={'\xaa\xaa\xaa\xaa\xaa', 0x36}, @broadcast]}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f00000000c0)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$cgroup_type(0xffffffffffffffff, &(0x7f0000000480), 0x2, 0x0) r4 = perf_event_open(&(0x7f00000004c0)={0x4, 0x80, 0x0, 0x8, 0xf, 0xdc, 0x0, 0xfffffffffffffffb, 0x84000, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x18, 0x2, @perf_config_ext={0x80000001, 0x5}, 0x0, 0x8000000000000001, 0x4, 0x1, 0xae, 0x5, 0x8, 0x0, 0xc17, 0x0, 0x6}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x9) r5 = getpid() sendmsg$unix(r2, &(0x7f0000000600)={&(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000001c0)="c2b7ad7ea84a9701200f0358d67fa4037c2945749231870e2976a059f905fcd28465177a7ff31b9d6d21780305425133aaf37034df32c215e6957444786f90654489424d81732e335daa86f246b2e6c7723a403105609f7f25ff437068c48f3d40bf4b789f6b9a98473dd0dcc2113bd4302bb9e78d277c318fa39f8e674f852cf706de581274b7529be1d4d32ac09e8d00992b316cf6b3276d7cc524f133d4b67dd1524da4a1783e0253afd49c9623", 0xaf}, {&(0x7f0000000280)="f51bfae90f3d90d58f118becfd181520e2eefd6fc22e858bbe10bab5f490e6703d5fde974bed698b4995fdeee011e999e44d26c0ba681417a174aa15f22a94380b4a4b56ff8eb8eb2267b5cbf9fc78ad44340a52670662932c9aa5565b21ac7a73633e867ae34ae51f2cadd648cbec92397e26045c8e22a02d9a2149f581c4dc6b34911ffc1f752ef2680a924053dddb2b4fe6f92a3cc8424beedfd9325a031f", 0xa0}, {&(0x7f0000000340)="b52530623daa14a6f21135bf271cb553ebb26da49dee7815fada4e9f9f0cc4f3e73b8a2f2012c0985ce99c623a67b59b824a827c954a64ff85226000878be6a64280d7feae4d77593ec9fca94d6976e152e39e92165393e4a2c8d8ec31720f7a218284800ad638e5869ae8e4635aff614199e1effecdf183b8cf69fb6b8259e445fe9e5fc18b7f878e0001e76fe95757535623b4c68f449ef9d0a896c2b19ca0dbd64e6ad907184d458b3b8720311949694700bd9761ffc331b7997cd4f5845e6251c0bfa1c307452d5afc632c0b17270788", 0xd2}], 0x3, &(0x7f0000000540)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}, @rights={{0x28, 0x1, 0x1, [r0, r0, r0, r3, r0, r1]}}, @rights={{0x34, 0x1, 0x1, [r0, r1, r1, r1, 0xffffffffffffffff, r1, r4, r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {r5, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01, 0xee00}}}], 0xc0, 0x20000001}, 0x20000091) ioctl$TUNSETLINK(r1, 0x400454cd, 0x18) syz_open_procfs$namespace(r5, &(0x7f0000000640)='ns/time\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000009c0)={0xffffffffffffffff, 0x58, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) sendmsg$inet(r2, &(0x7f0000000a40)={&(0x7f0000000680)={0x2, 0x4e22, @broadcast}, 0x10, &(0x7f00000008c0)=[{&(0x7f00000006c0)="45383cb8a738f3bff099d8fd390dbd3ba6b056f9e33d0496a9b803ce34d41f29fe4c701c82ec68dc5917", 0x2a}, {&(0x7f0000000700)="1a8e4f2c33295f9b8f11d08b931c02d4e84747d09b9add1fd79e147930e2ca58ac0c2d99617a9c3be391db8d0108bf339af702b1770a695749ddfd5f01a7ff0193af31cd991692bceaee830ea2d762c486f73b52f9dab50f086b9d32d84cbfb5ce24fafc9f2343e81078c5453db1ad2d937dc9d4caff0186ad5366d3bb9d73cbae83927635c12fb4ac7e5e4b910dec136983c74e9073c13b4403a179e19892c71da4ca532a2407", 0xa7}, {&(0x7f00000007c0)}, {&(0x7f0000000800)="ea61d430fa4558b0ce7361037c3b48e361ae65430347e2d429fe", 0x1a}, {&(0x7f0000000840)="8a60eac9109db484146d5f461fa27be0c4c02664d77e358b839a20fcd28644d08d3f252e8d3d6029bed6b950ad47eeb7", 0x30}, {&(0x7f0000000880)="a38445a7856da3e85cc65a9c06417e74c47c6018f6252ba96f5562f436e9a6d73c08ee", 0x23}], 0x6, &(0x7f0000000a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {r6, @multicast2, @empty}}}], 0x20}, 0x48011) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000a80)='tasks\x00', 0x2, 0x0) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000ac0)='memory.current\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r7, 0x800454e0, &(0x7f0000000b00)) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000b40)=0x1) ioctl$sock_kcm_SIOCKCMCLONE(r7, 0x89e2, &(0x7f0000000b80)={r7}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000bc0)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000e80)={r7, 0x0, 0xf8, 0x7a, &(0x7f0000000c00)="293f1a7435fb4804d1724118e9b32c8a13dcd0829019f090e19f72d296e066aad5b766d60dd01e824782ef0cda43d2567998c4a2283172a885f222ed90e0e63e1a3aa124f6c757a5a971b82062250cc2fe2fcdc0491568aeaac0784d3de706c7c500580f38f41b6d44cd11fdf034d1a24e44813b53e5ccb82ede00ce334ddc0663c29233a7a902968f6564f5527286cb6e5d447d5a1387763ab8ab597b89db26a0773b2a9ec043787e139ebbe41defe2ddb6eb7bf964038ffc0c5bd7f4d6a60a92c876718ae49c48536f0faee328dd57c9ecea1a0c4c66c28e91f9ea11bec1d26dea113d629d762153c70332745984dc41608a63facfe1c5", &(0x7f0000000d00)=""/122, 0x0, 0x0, 0x52, 0x65, &(0x7f0000000d80)="c6ae7f48fcace82a7cb7b0b6857376878bac82210eb18898c0d18cabee718eb556b11b22e10e35abf29cf69dfba6f802ad81c16ea54e7d8ddb9fdb4da4d6d2b5e0a703d797b5abcdd5f7168f54866ea59b8c", &(0x7f0000000e00)="0b29bddf186681c788a2c2eff32420939e392d5b98490f6e4b97533f7e3dc6327b9602a3ca4d9d7cc059167aa5dfd82b733d9c82e82af9a7780da54106f723091a8cb5910e64a8d57a0258031cba63011da84fb9dbb8095c1c8e16d8320cfe47d6e3cbaed9", 0x5, 0x0, 0x4}, 0x50) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x6) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, 0x300) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000f00)=r6) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x800454dd, &(0x7f0000000f40)) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000001200)={{r7, 0xffffffffffffffff}, &(0x7f0000001180), &(0x7f00000011c0)='%pK \x00'}, 0x20) r9 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001240)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x200, '\x00', r6, r7, 0x3, 0x0, 0x2}, 0x50) r10 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001340)={0x6, 0xf, &(0x7f0000000f80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf13f}, [@cb_func={0x18, 0xa, 0x4, 0x0, 0xfffffffffffffffb}, @ldst={0x2, 0x1, 0x4, 0x3, 0x2, 0xffffffffffffffc0, 0xfffffffffffffffc}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x3}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x2}, @generic={0xe, 0x3, 0x1, 0xfffe, 0x8000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10001}, @alu={0x7, 0x0, 0xd, 0x8, 0x5, 0x50, 0x4}, @jmp={0x5, 0x0, 0xc, 0x5, 0x5, 0x40}]}, &(0x7f0000001000)='GPL\x00', 0x6, 0xa3, &(0x7f0000001040)=""/163, 0x41000, 0x40, '\x00', 0x0, 0x25, r7, 0x8, &(0x7f0000001100)={0x9, 0x2}, 0x8, 0x10, &(0x7f0000001140)={0x4, 0x0, 0x5, 0x80000000}, 0x10, 0x0, 0x0, 0x4, &(0x7f00000012c0)=[r8, r9, r7, r7, r7, r7], &(0x7f0000001300)=[{0x1, 0x5, 0xa, 0x1}, {0x3, 0x5, 0x0, 0xc}, {0x0, 0x1, 0x8, 0x4}, {0x1, 0x3, 0x5, 0x9}], 0x10, 0x5}, 0x94) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000001400)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001640)={r10, 0x0, 0x49, 0x1d, &(0x7f0000001440)="6bbd82ce69595ae045b552a79fe1e4071dd86447a4b434730229845257a348946830cb173bbd4ceb109c23524abd8ba43ba0ecc0c6835aaafa410c9f09c1b922f7558e5bee96cef49d", &(0x7f00000014c0)=""/29, 0xefa6, 0x0, 0xdf, 0x2d, &(0x7f0000001500)="14ab9e033d601667e642c08c42ef9fbeb89dc35a3b971f7e299b5e308120c3ef4969d95e483529d082d65e81da18d0541e3afef6da293396c0750d679fa9b4bf20d3a2899cc6cd363182956385ffb9cdb3c5b734c82b4589334438d3a5c7a9282dd6776e029c27e2fe3d43bd6717a20ef9bb50da6740e61dc6adbafc9d852ac8af99e77f20bdad8e4abf554e7f781228bda987a49dc931d9dcc75a8d8240649d63edafe6632eb564e8b6e5da418b422e747d1c653954268bcaaa078e151331c6016eb579bbbd41b63b8a34fe9b9238ecb344fbf421091524bd88d20dccd8cc", &(0x7f0000001600)="b999ce2e857200ff16d9f5898837dbf0f0936f829107e13c1eb8bf87c07f5d991354a88e9a3d579e00b651d51f", 0x4}, 0x50) 743.079336ms ago: executing program 2 (id=1239): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xc2ba, 0x0, 0x64317119, 0x0, 0x7fff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x922000000003, 0x11) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) (async, rerun: 32) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) (async, rerun: 32) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x6, 0xc, &(0x7f0000000100)=ANY=[@ANYBLOB="180200000400000000000000fcffff0185000000bc0000001801000020646c2400000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000f000000850000000600000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r1}, &(0x7f0000000680), &(0x7f0000000700)=r2}, 0x20) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000cd03000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0xedf0e51957efc755, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) sendmsg$kcm(r0, &(0x7f0000000000)={&(0x7f00000007c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1, 0x4, 0xffffffff}, 0x80, 0x0}, 0x0) (async) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x541b, &(0x7f0000000240)) (async) r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000280), 0x8) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r4}, &(0x7f0000000380), &(0x7f00000003c0)=r2}, 0x20) 599.04971ms ago: executing program 1 (id=1240): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0}, 0xc800, 0x0, 0xfffffffc, 0x9, 0xb0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001540)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x200000, 0x10, &(0x7f0000000000), 0x143}, 0x48) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10d, 0x11, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002, 0x0, 0x0, 0xc}]}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r1, 0x84, 0x64, &(0x7f0000000000)=r4, 0x10) recvmsg$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000), 0x10) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, 0xffffffffffffffff) sendmsg$inet(0xffffffffffffffff, 0x0, 0x80d1) 420.605256ms ago: executing program 2 (id=1242): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 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_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x55}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb010789005e107538e486dd6317ce22000000fffe80000000000000101000007f0600080000000000000071273fa7b49301641184a9"], 0xfdef) bpf$TOKEN_CREATE(0x24, &(0x7f0000000040), 0x8) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='blkio.throttle.io_service_bytes_recursive\x00', 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000940)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000050000000000000000000000850000000e000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[], &(0x7f0000000440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000000c0)={r1}, 0xfed0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) r4 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r4) r5 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000780)={0x0, r4}, 0x8) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x78, 0x78, 0x3, [@ptr={0xc, 0x0, 0x0, 0x2, 0x2}, @decl_tag={0xc, 0x0, 0x0, 0x11, 0x1, 0xa}, @var={0x4, 0x0, 0x0, 0xe, 0x2}, @int={0xb, 0x0, 0x0, 0x1, 0x0, 0xc, 0x0, 0x2b, 0x5}, @union={0x7, 0x3, 0x0, 0x5, 0x0, 0x721606f6, [{0xf}, {0x4, 0x0, 0x2}, {0x6, 0x0, 0x9}]}, @typedef={0xb, 0x0, 0x0, 0x8, 0x3}]}, {0x0, [0x3e]}}, &(0x7f0000000500)=""/91, 0x93, 0x5b, 0x1, 0x80000000, 0x43786b2ef5f3baa8, @value=r5}, 0x28) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89a0, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000380)='GPL\x00'}, 0xb4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="02"], 0x31) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8946, &(0x7f0000000800)='e\xeau\xc6\x91\xaf\xce\xe4\x01i[\xa3\xd3\x88\x95B\x97\xd2t$^\xbc&/p\x19\xe1\x9d\x87\xd3pX\xa2\xab\x9b\xf7\xc2\xa6\xd3\xc6\xad\xc3\xa8\x11\x13\x96\xd0\f\xa4l\x00C\xb0\xbb\xc8J\xa5Y\xf3\x0f\x0f9\a\xc0\x04\xf6\xac\xa9=\xa7\xc6\xd04\x90@\xf2\x87q\x9d\xfa~2\xb1\x138b_\x15\xd3\x05\xf3\xbae\x84\x8bC{\x9b\xb08tZ\xb4\xc6\xc2\xeb\xc0\xae\xc8C\x85]\x19R\xe6yL\xc3\xd0\x9aT\xc8K') perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_config_ext={0x2, 0x3}, 0x0, 0x0, 0x0, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89a1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000007c0)=@o_path={&(0x7f0000000280)='./file0\x00', r0}, 0x18) 420.149186ms ago: executing program 4 (id=1243): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000010400)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000090000007b8af8ff00000000bfb200000000000007020000f8ffffffb70300000800aeed"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x3, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x24, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x64, 0xe80, &(0x7f00000002c0)="0000ffffffffa000", &(0x7f0000000300)=""/8, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) r1 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r2 = getpid() perf_event_open(&(0x7f0000001100)={0x5, 0x80, 0x9, 0x8, 0xb, 0xfb, 0x0, 0x3c, 0xc002, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x1}, 0x18842, 0x0, 0x7fffffff, 0x2, 0x3cd, 0x3, 0x7, 0x0, 0x0, 0x0, 0x7}, r2, 0x0, 0xffffffffffffffff, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001600)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) syz_open_procfs$namespace(r2, &(0x7f0000000080)='ns/time_for_children\x00') bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x18000000000002a0, 0x2e, 0x0, &(0x7f0000000000)="b9fa030711a5f32e019e14f088a847e0ffff00124000632177fbac141416e000030a94029f03035ab130ebde34e9", 0x0, 0xffffeffc, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32=r1, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r4, 0x0, 0x36, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 228.971122ms ago: executing program 0 (id=1244): bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000003c0)={0xffffffffffffffff, 0xe0, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x8, 0x1, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0], 0x0, 0x40, &(0x7f00000001c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000000200), &(0x7f0000000240), 0x8, 0xeb, 0x8, 0x8, &(0x7f0000000280)}}, 0x10) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x15, 0x3, &(0x7f0000000000)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0x1a}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r0}, 0x94) 228.445062ms ago: executing program 1 (id=1245): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=@base={0x2, 0x4, 0x4, 0x1, 0x1014}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018010000756cff7c00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x29, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f0000000300)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000010000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001000000850000000500000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000001c0)={r1, 0xffffffffffffffff, 0x60000000}, 0xc) bpf$TOKEN_CREATE(0x24, &(0x7f0000000000)={0x0, r1}, 0x8) r2 = bpf$TOKEN_CREATE(0x24, &(0x7f0000000940)={0x0, r0}, 0x8) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000580)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x3, [@fwd={0x9}, @int={0x8, 0x0, 0x0, 0x1, 0x0, 0x77, 0x0, 0x9}, @fwd={0xa}]}, {0x0, [0x61]}}, &(0x7f00000004c0)=""/170, 0x43, 0xaa, 0x0, 0x1ff, 0x10000, @value=r2}, 0x28) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000680)={{r0, 0xffffffffffffffff}, &(0x7f0000000600), &(0x7f0000000640)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000740)={{r0, 0xffffffffffffffff}, &(0x7f00000006c0), &(0x7f0000000700)=r1}, 0x20) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x1, 0x1}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000880)=@bpf_ext={0x1c, 0x1f, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000b00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000bf02000014000000b7030000000000007f4bf80783000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000000000008500000086000000185100000400000000000000000000001838000004000000000000000000000018240000", @ANYRES32=r0, @ANYBLOB="00000000050000008d1a18000000000005b680000500000018240000", @ANYRES32, @ANYBLOB="000000006fe2000018220000", @ANYRES32=r0, @ANYBLOB="0000000008000000bf91000000000000b7020000000000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x1, 0xaf, &(0x7f0000000380)=""/175, 0x41000, 0x44, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, &(0x7f00000005c0)={0x4, 0x2, 0xffffff73, 0x1}, 0x10, 0x4a2a, r1, 0x3, &(0x7f0000000800)=[r4, r0, r0, r0, r0, r0, r5, r6, r0], &(0x7f0000000840)=[{0x3, 0x3, 0x1, 0x7}, {0x2, 0x3, 0x9, 0x9}, {0x2, 0x2, 0xa, 0x9}], 0x10, 0x7}, 0x94) 62.932727ms ago: executing program 1 (id=1246): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, 0x0, &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 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, 0x4, 0x0, @perf_config_ext={0x8, 0x4}, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 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, 0x9, 0x0, @perf_config_ext, 0x0, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x702, 0x36, 0x0, &(0x7f0000001080)="e460334470b8d480eb00c15286dd08d8829f5fb5e2eb3b56fddaa2b27da9d81c20bfde92a3cd98f29389530882794568195b29c77653", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 0 (id=1247): getpid() perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000afcd48d6493790710000000000080000b2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad96ed406f21caf5adcf920569c00cc1199684fa7c93836d9ea2cfb0"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) bpf$MAP_LOOKUP_BATCH(0x19, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000680), &(0x7f0000000540), 0x6c, r0}, 0x38) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$BPF_MAP_GET_FD_BY_ID(0xe, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="0a000000010000003f00000040"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000780), &(0x7f0000001a40), 0x1007, r1}, 0x38) perf_event_open(0x0, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000600)={0x0, &(0x7f00000006c0)=""/145, &(0x7f0000000480), &(0x7f0000000780), 0x4, r1}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000100)=@in={0x2, 0x4e21, @remote}, 0x80, 0x0, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="20000000001800008400000008000000eeb4fe8ba15e3999ef00000000000000"], 0x20}, 0x41) kernel console output (not intermixed with test programs): 4410] netlink: 'syz.3.12': attribute type 6 has an invalid length. [ 91.417469][ T4410] netlink: 132 bytes leftover after parsing attributes in process `syz.3.12'. [ 91.765014][ T128] cfg80211: failed to load regulatory.db [ 92.205607][ T4421] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.17'. [ 92.235278][ T4420] netlink: 'syz.3.27': attribute type 25 has an invalid length. [ 92.286737][ C1] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 92.706697][ T4428] netlink: 188 bytes leftover after parsing attributes in process `syz.4.18'. [ 92.924958][ T4432] netlink: 132 bytes leftover after parsing attributes in process `syz.0.19'. [ 93.314249][ T4439] netlink: 40 bytes leftover after parsing attributes in process `syz.2.21'. [ 93.329277][ T4439] bridge0: port 3(dummy0) entered blocking state [ 93.339178][ T4439] bridge0: port 3(dummy0) entered disabled state [ 93.354216][ T4439] device dummy0 entered promiscuous mode [ 93.365957][ T4439] bridge0: port 3(dummy0) entered blocking state [ 93.372518][ T4439] bridge0: port 3(dummy0) entered forwarding state [ 93.773992][ T4450] netlink: 15743 bytes leftover after parsing attributes in process `syz.0.24'. [ 93.881480][ T4452] validate_nla: 3 callbacks suppressed [ 93.881497][ T4452] netlink: 'syz.0.24': attribute type 5 has an invalid length. [ 94.088401][ T4459] netlink: 'syz.2.28': attribute type 21 has an invalid length. [ 94.114873][ T4459] netlink: 'syz.2.28': attribute type 6 has an invalid length. [ 94.159705][ T4459] netlink: 132 bytes leftover after parsing attributes in process `syz.2.28'. [ 94.804686][ T4472] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.31'. [ 94.913184][ T4472] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 96.087191][ T4481] netlink: 'syz.3.35': attribute type 10 has an invalid length. [ 96.105322][ T4481] netlink: 40 bytes leftover after parsing attributes in process `syz.3.35'. [ 96.160924][ T4481] bridge0: port 3(dummy0) entered blocking state [ 96.170837][ T4481] bridge0: port 3(dummy0) entered disabled state [ 96.185025][ T4481] device dummy0 entered promiscuous mode [ 96.195538][ T4481] bridge0: port 3(dummy0) entered blocking state [ 96.202073][ T4481] bridge0: port 3(dummy0) entered forwarding state [ 96.260736][ T4484] netlink: 'syz.4.36': attribute type 3 has an invalid length. [ 96.410277][ T4491] netlink: 'syz.1.48': attribute type 10 has an invalid length. [ 96.439006][ T4491] __nla_validate_parse: 2 callbacks suppressed [ 96.439023][ T4491] netlink: 40 bytes leftover after parsing attributes in process `syz.1.48'. [ 96.469314][ T4491] bridge0: port 3(dummy0) entered blocking state [ 96.512614][ T4491] bridge0: port 3(dummy0) entered disabled state [ 96.530935][ T4491] device dummy0 entered promiscuous mode [ 96.541821][ T4491] bridge0: port 3(dummy0) entered blocking state [ 96.548346][ T4491] bridge0: port 3(dummy0) entered forwarding state [ 96.596119][ T4490] netlink: 176 bytes leftover after parsing attributes in process `syz.0.47'. [ 97.386256][ T4512] netlink: 'syz.0.42': attribute type 21 has an invalid length. [ 97.426125][ T4513] netlink: 15999 bytes leftover after parsing attributes in process `syz.4.41'. [ 97.440789][ T4512] netlink: 'syz.0.42': attribute type 6 has an invalid length. [ 97.458580][ T4512] netlink: 132 bytes leftover after parsing attributes in process `syz.0.42'. [ 97.586379][ T4513] netlink: 'syz.4.41': attribute type 5 has an invalid length. [ 97.861740][ T4519] netlink: 'syz.2.43': attribute type 3 has an invalid length. [ 97.998387][ T4519] netlink: 193500 bytes leftover after parsing attributes in process `syz.2.43'. [ 98.030847][ T4521] netlink: 132 bytes leftover after parsing attributes in process `syz.0.44'. [ 98.328931][ T4527] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.46'. [ 98.476510][ T4527] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 98.700008][ T4532] FAULT_INJECTION: forcing a failure. [ 98.700008][ T4532] name failslab, interval 1, probability 0, space 0, times 1 [ 98.748653][ T4532] CPU: 1 PID: 4532 Comm: syz.0.49 Not tainted syzkaller #0 [ 98.756046][ T4532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 98.766167][ T4532] Call Trace: [ 98.769517][ T4532] [ 98.772502][ T4532] dump_stack_lvl+0x188/0x24e [ 98.777263][ T4532] ? show_regs_print_info+0x12/0x12 [ 98.782525][ T4532] ? load_image+0x400/0x400 [ 98.787106][ T4532] ? __might_sleep+0xd0/0xd0 [ 98.791760][ T4532] ? __lock_acquire+0x7d10/0x7d10 [ 98.796863][ T4532] should_fail_ex+0x399/0x4d0 [ 98.801617][ T4532] should_failslab+0x5/0x20 [ 98.806185][ T4532] slab_pre_alloc_hook+0x59/0x310 [ 98.811278][ T4532] ? sctp_association_new+0x86/0x25d0 [ 98.816718][ T4532] __kmem_cache_alloc_node+0x4f/0x260 [ 98.822156][ T4532] ? sctp_association_new+0x86/0x25d0 [ 98.827598][ T4532] kmalloc_trace+0x26/0xe0 [ 98.832096][ T4532] sctp_association_new+0x86/0x25d0 [ 98.837367][ T4532] ? apparmor_capable+0x12c/0x190 [ 98.842528][ T4532] ? bpf_lsm_capable+0x5/0x10 [ 98.847272][ T4532] ? security_capable+0x85/0xb0 [ 98.852192][ T4532] sctp_connect_new_asoc+0x2da/0x6a0 [ 98.857570][ T4532] ? __sctp_connect+0xd80/0xd80 [ 98.862481][ T4532] ? __local_bh_enable_ip+0x136/0x1c0 [ 98.867913][ T4532] ? _local_bh_enable+0xa0/0xa0 [ 98.872817][ T4532] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 98.878691][ T4532] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 98.884556][ T4532] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 98.890161][ T4532] ? security_sctp_bind_connect+0x85/0xb0 [ 98.895956][ T4532] sctp_sendmsg+0x165d/0x2a40 [ 98.900726][ T4532] ? sctp_getsockopt+0x8a0/0x8a0 [ 98.905729][ T4532] ? __might_fault+0xa6/0x120 [ 98.910477][ T4532] ? aa_af_perm+0x340/0x340 [ 98.915051][ T4532] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 98.921542][ T4532] ? inet_sendmsg+0x78/0x2f0 [ 98.926182][ T4532] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 98.931517][ T4532] ? security_socket_sendmsg+0x7c/0xa0 [ 98.937026][ T4532] ? inet_send_prepare+0x260/0x260 [ 98.942203][ T4532] ____sys_sendmsg+0x5be/0x970 [ 98.947036][ T4532] ? __sys_sendmsg_sock+0x30/0x30 [ 98.952113][ T4532] ? __import_iovec+0x315/0x500 [ 98.957025][ T4532] ? import_iovec+0x6f/0xa0 [ 98.961604][ T4532] ___sys_sendmsg+0x2a2/0x360 [ 98.966335][ T4532] ? __sys_sendmsg+0x290/0x290 [ 98.971180][ T4532] ? __lock_acquire+0x7d10/0x7d10 [ 98.976295][ T4532] __se_sys_sendmsg+0x1bb/0x2a0 [ 98.981197][ T4532] ? __x64_sys_sendmsg+0x80/0x80 [ 98.986203][ T4532] ? lockdep_hardirqs_on+0x94/0x140 [ 98.991457][ T4532] do_syscall_64+0x4c/0xa0 [ 98.995922][ T4532] ? clear_bhb_loop+0x60/0xb0 [ 99.000664][ T4532] ? clear_bhb_loop+0x60/0xb0 [ 99.005403][ T4532] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 99.011359][ T4532] RIP: 0033:0x7f115759ce59 [ 99.015838][ T4532] 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 [ 99.035582][ T4532] RSP: 002b:00007f1158497028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 99.044057][ T4532] RAX: ffffffffffffffda RBX: 00007f1157815fa0 RCX: 00007f115759ce59 [ 99.052089][ T4532] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 99.060109][ T4532] RBP: 00007f1158497090 R08: 0000000000000000 R09: 0000000000000000 [ 99.068133][ T4532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 99.076163][ T4532] R13: 00007f1157816038 R14: 00007f1157815fa0 R15: 00007ffef9019558 [ 99.084219][ T4532] [ 99.672013][ T4540] validate_nla: 1 callbacks suppressed [ 99.672120][ T4540] netlink: 'syz.1.54': attribute type 3 has an invalid length. [ 99.747692][ T4540] netlink: 132 bytes leftover after parsing attributes in process `syz.1.54'. [ 100.695605][ T4553] netlink: 15743 bytes leftover after parsing attributes in process `syz.3.57'. [ 100.747565][ T4556] netlink: 'syz.1.58': attribute type 21 has an invalid length. [ 100.780984][ T4556] netlink: 'syz.1.58': attribute type 6 has an invalid length. [ 100.799322][ T4556] netlink: 132 bytes leftover after parsing attributes in process `syz.1.58'. [ 100.862032][ T4553] netlink: 'syz.3.57': attribute type 5 has an invalid length. [ 101.765626][ T4574] netlink: 'syz.1.61': attribute type 7 has an invalid length. [ 102.167662][ T4592] __nla_validate_parse: 1 callbacks suppressed [ 102.167699][ T4592] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.66'. [ 104.247274][ T4631] netlink: 'syz.4.79': attribute type 21 has an invalid length. [ 104.855581][ T4630] device wlan1 entered promiscuous mode [ 104.880084][ T4634] netlink: 'syz.3.80': attribute type 3 has an invalid length. [ 104.908956][ T4634] netlink: 114680 bytes leftover after parsing attributes in process `syz.3.80'. [ 105.604673][ T4636] netlink: 'syz.3.80': attribute type 5 has an invalid length. [ 107.454026][ T4280] Bluetooth: hci1: unexpected event 0x06 length: 15 > 3 [ 108.551600][ T4664] Driver unsupported XDP return value 0 on prog (id 58) dev N/A, expect packet loss! [ 109.146145][ T4690] device wlan1 entered promiscuous mode [ 109.159501][ T4690] netlink: 'syz.0.101': attribute type 3 has an invalid length. [ 109.167890][ T4690] netlink: 114680 bytes leftover after parsing attributes in process `syz.0.101'. [ 109.239320][ T4690] netlink: 'syz.0.101': attribute type 5 has an invalid length. [ 109.492954][ T4697] netlink: 'syz.4.105': attribute type 10 has an invalid length. [ 110.235940][ T4697] device geneve0 entered promiscuous mode [ 110.322370][ T4697] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 110.506952][ T4702] netlink: 'syz.1.106': attribute type 10 has an invalid length. [ 112.272903][ T4733] netlink: 'syz.0.117': attribute type 5 has an invalid length. [ 112.527193][ T4742] device wlan1 entered promiscuous mode [ 112.674983][ T4737] netlink: 'syz.1.118': attribute type 5 has an invalid length. [ 112.912658][ T4751] netlink: 44 bytes leftover after parsing attributes in process `syz.2.123'. [ 112.975456][ T4753] FAULT_INJECTION: forcing a failure. [ 112.975456][ T4753] name failslab, interval 1, probability 0, space 0, times 0 [ 113.020548][ T4753] CPU: 0 PID: 4753 Comm: syz.0.124 Not tainted syzkaller #0 [ 113.027941][ T4753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 113.038057][ T4753] Call Trace: [ 113.041387][ T4753] [ 113.044361][ T4753] dump_stack_lvl+0x188/0x24e [ 113.049094][ T4753] ? show_regs_print_info+0x12/0x12 [ 113.054386][ T4753] ? load_image+0x400/0x400 [ 113.059004][ T4753] ? verify_lock_unused+0x140/0x140 [ 113.064289][ T4753] should_fail_ex+0x399/0x4d0 [ 113.069040][ T4753] should_failslab+0x5/0x20 [ 113.073600][ T4753] slab_pre_alloc_hook+0x59/0x310 [ 113.078687][ T4753] kmem_cache_alloc+0x56/0x2f0 [ 113.083503][ T4753] ? skb_clone+0x1e7/0x370 [ 113.087979][ T4753] skb_clone+0x1e7/0x370 [ 113.092278][ T4753] __netlink_deliver_tap+0x3ed/0x800 [ 113.097639][ T4753] ? netlink_deliver_tap+0x2e/0x1b0 [ 113.102913][ T4753] netlink_deliver_tap+0x19c/0x1b0 [ 113.108088][ T4753] netlink_unicast+0x728/0x8d0 [ 113.112922][ T4753] netlink_sendmsg+0x8ad/0xbd0 [ 113.117756][ T4753] ? netlink_getsockopt+0x550/0x550 [ 113.123018][ T4753] ? aa_sock_msg_perm+0x94/0x150 [ 113.128016][ T4753] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 113.133382][ T4753] ? security_socket_sendmsg+0x7c/0xa0 [ 113.138911][ T4753] ? netlink_getsockopt+0x550/0x550 [ 113.144172][ T4753] ____sys_sendmsg+0x5be/0x970 [ 113.148999][ T4753] ? __sys_sendmsg_sock+0x30/0x30 [ 113.154082][ T4753] ? __import_iovec+0x315/0x500 [ 113.159001][ T4753] ? import_iovec+0x6f/0xa0 [ 113.163562][ T4753] ___sys_sendmsg+0x2a2/0x360 [ 113.168301][ T4753] ? __sys_sendmsg+0x290/0x290 [ 113.173159][ T4753] ? __lock_acquire+0x7d10/0x7d10 [ 113.178286][ T4753] __se_sys_sendmsg+0x1bb/0x2a0 [ 113.183215][ T4753] ? __x64_sys_sendmsg+0x80/0x80 [ 113.188240][ T4753] ? lockdep_hardirqs_on+0x94/0x140 [ 113.193507][ T4753] do_syscall_64+0x4c/0xa0 [ 113.197976][ T4753] ? clear_bhb_loop+0x60/0xb0 [ 113.202720][ T4753] ? clear_bhb_loop+0x60/0xb0 [ 113.207479][ T4753] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 113.213463][ T4753] RIP: 0033:0x7f115759ce59 [ 113.217936][ T4753] 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 [ 113.237618][ T4753] RSP: 002b:00007f1158497028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 113.246150][ T4753] RAX: ffffffffffffffda RBX: 00007f1157815fa0 RCX: 00007f115759ce59 [ 113.254283][ T4753] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 113.262320][ T4753] RBP: 00007f1158497090 R08: 0000000000000000 R09: 0000000000000000 [ 113.270361][ T4753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 113.278394][ T4753] R13: 00007f1157816038 R14: 00007f1157815fa0 R15: 00007ffef9019558 [ 113.286466][ T4753] [ 113.327442][ T4753] netlink: 44 bytes leftover after parsing attributes in process `syz.0.124'. [ 113.448428][ T4761] netlink: 48 bytes leftover after parsing attributes in process `syz.2.128'. [ 113.590812][ T4289] Bluetooth: hci1: command 0x0406 tx timeout [ 114.698413][ T4781] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.137'. [ 115.078809][ T4790] syz.2.140 uses obsolete (PF_INET,SOCK_PACKET) [ 115.184956][ T4798] netlink: 'syz.4.143': attribute type 10 has an invalid length. [ 115.196565][ T4798] netlink: 40 bytes leftover after parsing attributes in process `syz.4.143'. [ 115.213781][ T4798] bridge0: port 3(dummy0) entered blocking state [ 115.239052][ T4798] bridge0: port 3(dummy0) entered disabled state [ 115.273327][ T4798] device dummy0 entered promiscuous mode [ 115.323659][ T4798] bridge0: port 3(dummy0) entered blocking state [ 115.330192][ T4798] bridge0: port 3(dummy0) entered forwarding state [ 115.487972][ T4801] netlink: 44 bytes leftover after parsing attributes in process `syz.1.144'. [ 116.838358][ T4824] FAULT_INJECTION: forcing a failure. [ 116.838358][ T4824] name failslab, interval 1, probability 0, space 0, times 0 [ 116.934828][ T4824] CPU: 0 PID: 4824 Comm: syz.2.152 Not tainted syzkaller #0 [ 116.942237][ T4824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 116.952390][ T4824] Call Trace: [ 116.955734][ T4824] [ 116.958725][ T4824] dump_stack_lvl+0x188/0x24e [ 116.963591][ T4824] ? show_regs_print_info+0x12/0x12 [ 116.968963][ T4824] ? load_image+0x400/0x400 [ 116.973549][ T4824] ? __might_sleep+0xd0/0xd0 [ 116.978203][ T4824] ? __lock_acquire+0x7d10/0x7d10 [ 116.983305][ T4824] ? mark_lock+0x94/0x320 [ 116.987713][ T4824] should_fail_ex+0x399/0x4d0 [ 116.992474][ T4824] should_failslab+0x5/0x20 [ 116.997141][ T4824] slab_pre_alloc_hook+0x59/0x310 [ 117.002234][ T4824] ? __get_vm_area_node+0x122/0x330 [ 117.007594][ T4824] __kmem_cache_alloc_node+0x4f/0x260 [ 117.013025][ T4824] ? __get_vm_area_node+0x122/0x330 [ 117.018282][ T4824] kmalloc_node_trace+0x22/0xe0 [ 117.023198][ T4824] __get_vm_area_node+0x122/0x330 [ 117.028282][ T4824] __vmalloc_node_range+0x357/0x13b0 [ 117.033625][ T4824] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 117.039256][ T4824] ? free_vm_area+0x50/0x50 [ 117.043819][ T4824] ? end_current_label_crit_section+0x170/0x170 [ 117.050124][ T4824] ? __lock_acquire+0x7d10/0x7d10 [ 117.055210][ T4824] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 117.060834][ T4824] __vmalloc+0x76/0x80 [ 117.064957][ T4824] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 117.070581][ T4824] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 117.076019][ T4824] ? bpf_lsm_capable+0x5/0x10 [ 117.081018][ T4824] bpf_prog_alloc+0x1c/0x1b0 [ 117.085681][ T4824] bpf_prog_load+0x7c9/0x1560 [ 117.090435][ T4824] ? map_freeze+0x390/0x390 [ 117.095001][ T4824] ? __might_fault+0xa6/0x120 [ 117.099750][ T4824] ? __might_fault+0xa6/0x120 [ 117.104487][ T4824] ? __might_fault+0xc2/0x120 [ 117.109226][ T4824] ? __might_fault+0xa6/0x120 [ 117.113965][ T4824] ? bpf_lsm_bpf+0x5/0x10 [ 117.118357][ T4824] ? security_bpf+0x7a/0xa0 [ 117.122924][ T4824] __sys_bpf+0x5b8/0x780 [ 117.127232][ T4824] ? bpf_link_show_fdinfo+0x380/0x380 [ 117.132797][ T4824] ? lock_chain_count+0x20/0x20 [ 117.137736][ T4824] __x64_sys_bpf+0x78/0x90 [ 117.142416][ T4824] do_syscall_64+0x4c/0xa0 [ 117.146884][ T4824] ? clear_bhb_loop+0x60/0xb0 [ 117.151718][ T4824] ? clear_bhb_loop+0x60/0xb0 [ 117.156462][ T4824] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 117.162421][ T4824] RIP: 0033:0x7f367719ce59 [ 117.166898][ T4824] 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 [ 117.186563][ T4824] RSP: 002b:00007f367809a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 117.195025][ T4824] RAX: ffffffffffffffda RBX: 00007f3677415fa0 RCX: 00007f367719ce59 [ 117.203041][ T4824] RDX: 0000000000000027 RSI: 00002000000054c0 RDI: 0000000000000005 [ 117.211061][ T4824] RBP: 00007f367809a090 R08: 0000000000000000 R09: 0000000000000000 [ 117.219082][ T4824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.227094][ T4824] R13: 00007f3677416038 R14: 00007f3677415fa0 R15: 00007ffc6f30d6a8 [ 117.235133][ T4824] [ 117.290724][ T4824] syz.2.152: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 117.403561][ T4824] CPU: 1 PID: 4824 Comm: syz.2.152 Not tainted syzkaller #0 [ 117.410955][ T4824] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 117.421086][ T4824] Call Trace: [ 117.424432][ T4824] [ 117.427409][ T4824] dump_stack_lvl+0x188/0x24e [ 117.432147][ T4824] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 117.438624][ T4824] ? show_regs_print_info+0x12/0x12 [ 117.443894][ T4824] ? load_image+0x400/0x400 [ 117.448477][ T4824] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 117.454955][ T4824] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 117.461526][ T4824] warn_alloc+0x242/0x330 [ 117.465922][ T4824] ? __get_vm_area_node+0x122/0x330 [ 117.471194][ T4824] ? zone_watermark_ok_safe+0x270/0x270 [ 117.476799][ T4824] ? rcu_is_watching+0x11/0xa0 [ 117.481614][ T4824] ? __get_vm_area_node+0x318/0x330 [ 117.486869][ T4824] __vmalloc_node_range+0x37c/0x13b0 [ 117.492224][ T4824] ? free_vm_area+0x50/0x50 [ 117.496766][ T4824] ? end_current_label_crit_section+0x170/0x170 [ 117.503045][ T4824] ? __lock_acquire+0x7d10/0x7d10 [ 117.508113][ T4824] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 117.513792][ T4824] __vmalloc+0x76/0x80 [ 117.517911][ T4824] ? bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 117.523501][ T4824] bpf_prog_alloc_no_stats+0x3a/0x3a0 [ 117.529006][ T4824] ? bpf_lsm_capable+0x5/0x10 [ 117.533726][ T4824] bpf_prog_alloc+0x1c/0x1b0 [ 117.538378][ T4824] bpf_prog_load+0x7c9/0x1560 [ 117.543105][ T4824] ? map_freeze+0x390/0x390 [ 117.547646][ T4824] ? __might_fault+0xa6/0x120 [ 117.552374][ T4824] ? __might_fault+0xa6/0x120 [ 117.557080][ T4824] ? __might_fault+0xc2/0x120 [ 117.561791][ T4824] ? __might_fault+0xa6/0x120 [ 117.566502][ T4824] ? bpf_lsm_bpf+0x5/0x10 [ 117.570865][ T4824] ? security_bpf+0x7a/0xa0 [ 117.575411][ T4824] __sys_bpf+0x5b8/0x780 [ 117.579703][ T4824] ? bpf_link_show_fdinfo+0x380/0x380 [ 117.585146][ T4824] ? lock_chain_count+0x20/0x20 [ 117.590047][ T4824] __x64_sys_bpf+0x78/0x90 [ 117.594510][ T4824] do_syscall_64+0x4c/0xa0 [ 117.598977][ T4824] ? clear_bhb_loop+0x60/0xb0 [ 117.603701][ T4824] ? clear_bhb_loop+0x60/0xb0 [ 117.608425][ T4824] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 117.614377][ T4824] RIP: 0033:0x7f367719ce59 [ 117.618836][ T4824] 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 [ 117.638489][ T4824] RSP: 002b:00007f367809a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 117.646955][ T4824] RAX: ffffffffffffffda RBX: 00007f3677415fa0 RCX: 00007f367719ce59 [ 117.654968][ T4824] RDX: 0000000000000027 RSI: 00002000000054c0 RDI: 0000000000000005 [ 117.662974][ T4824] RBP: 00007f367809a090 R08: 0000000000000000 R09: 0000000000000000 [ 117.670987][ T4824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 117.678996][ T4824] R13: 00007f3677416038 R14: 00007f3677415fa0 R15: 00007ffc6f30d6a8 [ 117.687014][ T4824] [ 117.778097][ T4824] Mem-Info: [ 117.786307][ T4824] active_anon:8637 inactive_anon:0 isolated_anon:0 [ 117.786307][ T4824] active_file:13920 inactive_file:39959 isolated_file:0 [ 117.786307][ T4824] unevictable:768 dirty:134 writeback:0 [ 117.786307][ T4824] slab_reclaimable:20731 slab_unreclaimable:98394 [ 117.786307][ T4824] mapped:32163 shmem:4496 pagetables:685 [ 117.786307][ T4824] sec_pagetables:0 bounce:0 [ 117.786307][ T4824] kernel_misc_reclaimable:0 [ 117.786307][ T4824] free:1321050 free_pcp:7890 free_cma:0 [ 117.864146][ T4824] Node 0 active_anon:34848kB inactive_anon:0kB active_file:55680kB inactive_file:159636kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:128852kB dirty:536kB writeback:0kB shmem:16748kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:10564kB pagetables:2740kB sec_pagetables:0kB all_unreclaimable? no [ 117.931897][ T4824] 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:0kB 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 [ 118.037708][ T4824] 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 [ 118.155566][ T4824] lowmem_reserve[]: 0 2527 2528 2528 2528 [ 118.169423][ T4824] Node 0 DMA32 free:1370188kB boost:0kB min:34692kB low:43364kB high:52036kB reserved_highatomic:0KB active_anon:37948kB inactive_anon:0kB active_file:55680kB inactive_file:159636kB unevictable:1536kB writepending:536kB present:3129332kB managed:2592944kB mlocked:0kB bounce:0kB free_pcp:13256kB local_pcp:6640kB free_cma:0kB [ 118.229592][ T4824] lowmem_reserve[]: 0 0 1 1 1 [ 118.239419][ T4824] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 118.283874][ T4824] lowmem_reserve[]: 0 0 0 0 0 [ 118.316447][ T4824] Node 1 Normal free:3898532kB boost:0kB min:55192kB low:68988kB high:82784kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:16316kB local_pcp:9116kB free_cma:0kB [ 118.409344][ T4824] lowmem_reserve[]: 0 0 0 0 0 [ 118.432575][ T4824] 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 [ 118.441879][ T4849] netlink: 'syz.0.159': attribute type 27 has an invalid length. [ 118.475450][ T4824] Node 0 DMA32: 4*4kB (ME) 369*8kB (UE) 1046*16kB (UM) 417*32kB (UME) 374*64kB (UME) 122*128kB (UM) 76*256kB (UME) 25*512kB (UM) 11*1024kB (UME) 4*2048kB (UM) 303*4096kB (M) = 1365400kB [ 118.496024][ T4849] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 118.544425][ T4824] 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 [ 118.590509][ T4824] Node 1 Normal: 173*4kB (U) 54*8kB (UME) 36*16kB (UME) 24*32kB (UE) 12*64kB (UME) 10*128kB (UME) 3*256kB (UM) 2*512kB (ME) 1*1024kB (E) 2*2048kB (UE) 949*4096kB (M) = 3898532kB [ 118.639631][ T4824] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 118.670934][ T4824] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 118.759755][ T4824] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 118.780461][ T4824] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 118.798934][ T4824] 61148 total pagecache pages [ 118.804868][ T4824] 0 pages in swap cache [ 118.809082][ T4824] Free swap = 124996kB [ 118.814132][ T4824] Total swap = 124996kB [ 118.818340][ T4824] 2097051 pages RAM [ 118.834856][ T4824] 0 pages HighMem/MovableOnly [ 118.839604][ T4824] 415214 pages reserved [ 118.883889][ T4824] 0 pages cma reserved [ 119.605446][ T4881] FAULT_INJECTION: forcing a failure. [ 119.605446][ T4881] name failslab, interval 1, probability 0, space 0, times 0 [ 119.650571][ T4881] CPU: 1 PID: 4881 Comm: syz.3.170 Not tainted syzkaller #0 [ 119.657956][ T4881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 119.668054][ T4881] Call Trace: [ 119.671374][ T4881] [ 119.674378][ T4881] dump_stack_lvl+0x188/0x24e [ 119.679132][ T4881] ? show_regs_print_info+0x12/0x12 [ 119.684379][ T4881] ? load_image+0x400/0x400 [ 119.688937][ T4881] ? __lock_acquire+0x7d10/0x7d10 [ 119.694020][ T4881] should_fail_ex+0x399/0x4d0 [ 119.698757][ T4881] should_failslab+0x5/0x20 [ 119.703303][ T4881] slab_pre_alloc_hook+0x59/0x310 [ 119.708387][ T4881] kmem_cache_alloc_lru+0x49/0x2e0 [ 119.713549][ T4881] ? proc_alloc_inode+0x26/0xb0 [ 119.718457][ T4881] proc_alloc_inode+0x26/0xb0 [ 119.723191][ T4881] ? proc_invalidate_siblings_dcache+0x6c0/0x6c0 [ 119.729587][ T4881] new_inode_pseudo+0x5f/0x1c0 [ 119.734411][ T4881] new_inode+0x25/0x1c0 [ 119.738618][ T4881] proc_pid_make_inode+0x20/0x1c0 [ 119.743695][ T4881] proc_pident_instantiate+0x69/0x2b0 [ 119.749122][ T4881] proc_pident_lookup+0x1b8/0x260 [ 119.754206][ T4881] __lookup_slow+0x29d/0x3f0 [ 119.758855][ T4881] ? lookup_one_len+0x2d0/0x2d0 [ 119.763747][ T4881] ? try_to_unlazy+0x34c/0x5a0 [ 119.768558][ T4881] ? down_read+0x1a8/0x2d0 [ 119.773025][ T4881] lookup_slow+0x53/0x70 [ 119.777320][ T4881] link_path_walk+0x945/0xe70 [ 119.782056][ T4881] ? handle_lookup_down+0x130/0x130 [ 119.787283][ T4881] ? percpu_counter_add_batch+0x13b/0x160 [ 119.793053][ T4881] path_openat+0x286/0x2ee0 [ 119.797614][ T4881] ? verify_lock_unused+0x140/0x140 [ 119.802852][ T4881] ? do_syscall_64+0x4c/0xa0 [ 119.807500][ T4881] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 119.813637][ T4881] ? do_filp_open+0x430/0x430 [ 119.818367][ T4881] do_filp_open+0x1f1/0x430 [ 119.822914][ T4881] ? vfs_tmpfile+0x480/0x480 [ 119.827554][ T4881] ? noop_direct_IO+0x10/0x10 [ 119.832275][ T4881] ? _raw_spin_unlock+0x24/0x40 [ 119.837172][ T4881] ? alloc_fd+0x58f/0x630 [ 119.841646][ T4881] do_sys_openat2+0x150/0x4b0 [ 119.846362][ T4881] ? perf_trace_preemptirq_template+0x268/0x320 [ 119.852650][ T4881] ? do_sys_open+0xe0/0xe0 [ 119.857104][ T4881] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 119.863123][ T4881] ? lock_chain_count+0x20/0x20 [ 119.868016][ T4881] __x64_sys_openat+0x135/0x160 [ 119.872920][ T4881] do_syscall_64+0x4c/0xa0 [ 119.877395][ T4881] ? clear_bhb_loop+0x60/0xb0 [ 119.882110][ T4881] ? clear_bhb_loop+0x60/0xb0 [ 119.886834][ T4881] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 119.892775][ T4881] RIP: 0033:0x7fe8fab5d68e [ 119.897239][ T4881] 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 [ 119.916889][ T4881] RSP: 002b:00007fe8fbaf8ec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 119.925332][ T4881] RAX: ffffffffffffffda RBX: 00007fe8fbaf96c0 RCX: 00007fe8fab5d68e [ 119.933339][ T4881] RDX: 0000000000000002 RSI: 00007fe8fbaf8f90 RDI: ffffffffffffff9c [ 119.941347][ T4881] RBP: 00007fe8fbaf9090 R08: 0000000000000000 R09: 0000000000000000 [ 119.949353][ T4881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 119.957350][ T4881] R13: 00007fe8fae16038 R14: 00007fe8fae15fa0 R15: 00007ffe768f7f58 [ 119.965378][ T4881] [ 120.142863][ T4877] can: request_module (can-proto-0) failed. [ 121.452264][ T4919] netlink: 'syz.2.181': attribute type 10 has an invalid length. [ 122.714311][ T4919] team0: Device wg1 is of different type [ 122.777534][ T4923] netlink: 'syz.4.183': attribute type 21 has an invalid length. [ 122.897795][ T4919] syz.2.181 (4919) used greatest stack depth: 19952 bytes left [ 125.122045][ T4993] netlink: 'syz.0.206': attribute type 29 has an invalid length. [ 128.020826][ T4983] device dummy0 left promiscuous mode [ 128.026485][ T4983] bridge0: port 3(dummy0) entered disabled state [ 128.069096][ T4983] device bridge_slave_1 left promiscuous mode [ 128.075775][ T4983] bridge0: port 2(bridge_slave_1) entered disabled state [ 128.124915][ T4983] device bridge_slave_0 left promiscuous mode [ 128.141521][ T4983] bridge0: port 1(bridge_slave_0) entered disabled state [ 128.326727][ T4993] netlink: 'syz.0.206': attribute type 29 has an invalid length. [ 128.374417][ T5019] netlink: 'syz.1.215': attribute type 46 has an invalid length. [ 128.469254][ T5019] netlink: 36 bytes leftover after parsing attributes in process `syz.1.215'. [ 129.559209][ T5042] netlink: 132 bytes leftover after parsing attributes in process `syz.4.224'. [ 129.794304][ T5051] netlink: 'syz.2.226': attribute type 10 has an invalid length. [ 130.015137][ T5055] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.227'. [ 130.334802][ T5056] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.228'. [ 131.075386][ T5086] netlink: 40 bytes leftover after parsing attributes in process `syz.0.238'. [ 131.385181][ T5094] netlink: 'syz.0.241': attribute type 3 has an invalid length. [ 131.403324][ T5094] netlink: 'syz.0.241': attribute type 1 has an invalid length. [ 132.098575][ T5106] FAULT_INJECTION: forcing a failure. [ 132.098575][ T5106] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 132.148261][ T5106] CPU: 1 PID: 5106 Comm: syz.2.246 Not tainted syzkaller #0 [ 132.155640][ T5106] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 132.165762][ T5106] Call Trace: [ 132.169086][ T5106] [ 132.172058][ T5106] dump_stack_lvl+0x188/0x24e [ 132.176784][ T5106] ? show_regs_print_info+0x12/0x12 [ 132.182028][ T5106] ? load_image+0x400/0x400 [ 132.186590][ T5106] ? __lock_acquire+0x7d10/0x7d10 [ 132.191685][ T5106] should_fail_ex+0x399/0x4d0 [ 132.196420][ T5106] _copy_from_user+0x2c/0x170 [ 132.201175][ T5106] iovec_from_user+0x143/0x360 [ 132.205975][ T5106] __import_iovec+0x6d/0x500 [ 132.210598][ T5106] import_iovec+0x6f/0xa0 [ 132.214954][ T5106] ___sys_sendmsg+0x252/0x360 [ 132.219661][ T5106] ? __sys_sendmsg+0x290/0x290 [ 132.224472][ T5106] ? __lock_acquire+0x7d10/0x7d10 [ 132.229547][ T5106] __se_sys_sendmsg+0x1bb/0x2a0 [ 132.234426][ T5106] ? __x64_sys_sendmsg+0x80/0x80 [ 132.239405][ T5106] ? lockdep_hardirqs_on+0x94/0x140 [ 132.244638][ T5106] do_syscall_64+0x4c/0xa0 [ 132.249082][ T5106] ? clear_bhb_loop+0x60/0xb0 [ 132.253803][ T5106] ? clear_bhb_loop+0x60/0xb0 [ 132.258556][ T5106] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 132.264503][ T5106] RIP: 0033:0x7f367719ce59 [ 132.268962][ T5106] 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 [ 132.288608][ T5106] RSP: 002b:00007f367809a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 132.297059][ T5106] RAX: ffffffffffffffda RBX: 00007f3677415fa0 RCX: 00007f367719ce59 [ 132.305064][ T5106] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 132.313065][ T5106] RBP: 00007f367809a090 R08: 0000000000000000 R09: 0000000000000000 [ 132.321075][ T5106] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.329076][ T5106] R13: 00007f3677416038 R14: 00007f3677415fa0 R15: 00007ffc6f30d6a8 [ 132.337093][ T5106] [ 132.537272][ T5107] netlink: 'syz.0.243': attribute type 7 has an invalid length. [ 132.669075][ T5113] can: request_module (can-proto-0) failed. [ 132.723894][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.730799][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.521932][ T5136] netlink: 'syz.0.254': attribute type 5 has an invalid length. [ 133.554659][ T5136] FAULT_INJECTION: forcing a failure. [ 133.554659][ T5136] name failslab, interval 1, probability 0, space 0, times 0 [ 133.588041][ T5136] CPU: 0 PID: 5136 Comm: syz.0.254 Not tainted syzkaller #0 [ 133.595432][ T5136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 133.605547][ T5136] Call Trace: [ 133.608895][ T5136] [ 133.611873][ T5136] dump_stack_lvl+0x188/0x24e [ 133.616615][ T5136] ? show_regs_print_info+0x12/0x12 [ 133.621875][ T5136] ? load_image+0x400/0x400 [ 133.626446][ T5136] ? rcu_is_watching+0x11/0xa0 [ 133.631284][ T5136] should_fail_ex+0x399/0x4d0 [ 133.636046][ T5136] should_failslab+0x5/0x20 [ 133.640599][ T5136] slab_pre_alloc_hook+0x59/0x310 [ 133.645678][ T5136] ? __lock_acquire+0x7d10/0x7d10 [ 133.650761][ T5136] ? ref_tracker_alloc+0x14e/0x4b0 [ 133.655940][ T5136] __kmem_cache_alloc_node+0x4f/0x260 [ 133.661383][ T5136] ? ref_tracker_alloc+0x14e/0x4b0 [ 133.666558][ T5136] kmalloc_trace+0x26/0xe0 [ 133.671092][ T5136] ref_tracker_alloc+0x14e/0x4b0 [ 133.676142][ T5136] ? inet_addr_type_table+0x20/0x20 [ 133.681405][ T5136] ? ref_tracker_dir_print+0x150/0x150 [ 133.686954][ T5136] ? l3mdev_fib_table+0x18/0x160 [ 133.691959][ T5136] ? l3mdev_fib_table+0x18/0x160 [ 133.696966][ T5136] ? l3mdev_fib_table+0x14e/0x160 [ 133.702075][ T5136] fib_check_nh+0x164a/0x1a70 [ 133.706837][ T5136] ? fib_metrics_match+0x500/0x500 [ 133.712011][ T5136] ? fib_nh_common_init+0x18c/0x2d0 [ 133.717269][ T5136] ? __kmalloc+0xb0/0x240 [ 133.721668][ T5136] ? fib_create_info+0xa53/0x2490 [ 133.726756][ T5136] ? fib_table_insert+0xc2/0x1b20 [ 133.731857][ T5136] ? fib_dump_info+0x1070/0x1070 [ 133.736857][ T5136] ? do_syscall_64+0x4c/0xa0 [ 133.741510][ T5136] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 133.747670][ T5136] ? fib_get_nhs+0xe07/0xfd0 [ 133.752394][ T5136] ? fib_create_info+0xa53/0x2490 [ 133.757490][ T5136] ? rcu_is_watching+0x11/0xa0 [ 133.762331][ T5136] ? fib_create_info+0xa53/0x2490 [ 133.767415][ T5136] ? __kmalloc+0xe1/0x240 [ 133.771821][ T5136] fib_create_info+0x1458/0x2490 [ 133.776874][ T5136] fib_table_insert+0xc2/0x1b20 [ 133.781808][ T5136] ? lwtunnel_valid_encap_type_attr+0x21c/0x290 [ 133.788210][ T5136] ? rtm_to_fib_config+0xff4/0x1380 [ 133.793508][ T5136] ? fib_new_table+0x106/0x2d0 [ 133.798424][ T5136] inet_rtm_newroute+0x147/0x230 [ 133.803435][ T5136] ? rcu_read_unlock+0xa0/0xa0 [ 133.808304][ T5136] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 133.813474][ T5136] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 133.818640][ T5136] ? rcu_read_unlock+0xa0/0xa0 [ 133.823481][ T5136] rtnetlink_rcv_msg+0x87c/0xfc0 [ 133.828495][ T5136] ? rtnetlink_bind+0x80/0x80 [ 133.833267][ T5136] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 133.838559][ T5136] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 133.844365][ T5136] ? perf_trace_lock+0x301/0x390 [ 133.849370][ T5136] ? __copy_skb_header+0x3ba/0x4f0 [ 133.854545][ T5136] ? trace_event_raw_event_lock+0x250/0x250 [ 133.860512][ T5136] ? __skb_clone+0x480/0x790 [ 133.865189][ T5136] netlink_rcv_skb+0x1fb/0x450 [ 133.870019][ T5136] ? rtnetlink_bind+0x80/0x80 [ 133.874762][ T5136] ? netlink_ack+0x1170/0x1170 [ 133.879602][ T5136] ? netlink_deliver_tap+0x2e/0x1b0 [ 133.884876][ T5136] netlink_unicast+0x74d/0x8d0 [ 133.889717][ T5136] netlink_sendmsg+0x8ad/0xbd0 [ 133.894559][ T5136] ? netlink_getsockopt+0x550/0x550 [ 133.899818][ T5136] ? aa_sock_msg_perm+0x94/0x150 [ 133.904817][ T5136] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 133.910155][ T5136] ? security_socket_sendmsg+0x7c/0xa0 [ 133.915676][ T5136] ? netlink_getsockopt+0x550/0x550 [ 133.920932][ T5136] ____sys_sendmsg+0x5be/0x970 [ 133.925784][ T5136] ? __sys_sendmsg_sock+0x30/0x30 [ 133.930870][ T5136] ? __import_iovec+0x315/0x500 [ 133.935800][ T5136] ? import_iovec+0x6f/0xa0 [ 133.940374][ T5136] ___sys_sendmsg+0x2a2/0x360 [ 133.945113][ T5136] ? __sys_sendmsg+0x290/0x290 [ 133.949974][ T5136] ? __lock_acquire+0x7d10/0x7d10 [ 133.955120][ T5136] __se_sys_sendmsg+0x1bb/0x2a0 [ 133.960037][ T5136] ? __x64_sys_sendmsg+0x80/0x80 [ 133.965064][ T5136] ? lockdep_hardirqs_on+0x94/0x140 [ 133.970339][ T5136] do_syscall_64+0x4c/0xa0 [ 133.974804][ T5136] ? clear_bhb_loop+0x60/0xb0 [ 133.979544][ T5136] ? clear_bhb_loop+0x60/0xb0 [ 133.984289][ T5136] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 133.990235][ T5136] RIP: 0033:0x7f115759ce59 [ 133.994702][ T5136] 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 [ 134.014337][ T5136] RSP: 002b:00007f1158497028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.022785][ T5136] RAX: ffffffffffffffda RBX: 00007f1157815fa0 RCX: 00007f115759ce59 [ 134.030802][ T5136] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000004 [ 134.038804][ T5136] RBP: 00007f1158497090 R08: 0000000000000000 R09: 0000000000000000 [ 134.046812][ T5136] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 134.054812][ T5136] R13: 00007f1157816038 R14: 00007f1157815fa0 R15: 00007ffef9019558 [ 134.062838][ T5136] [ 134.341418][ T5136] memory allocation failure, unreliable refcount tracker. [ 134.425316][ T5149] netlink: 'syz.2.257': attribute type 3 has an invalid length. [ 136.921028][ T5169] netlink: 65055 bytes leftover after parsing attributes in process `syz.0.264'. [ 137.495194][ T5179] FAULT_INJECTION: forcing a failure. [ 137.495194][ T5179] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 137.537319][ T5179] CPU: 1 PID: 5179 Comm: syz.0.269 Not tainted syzkaller #0 [ 137.544707][ T5179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 137.554843][ T5179] Call Trace: [ 137.558278][ T5179] [ 137.561276][ T5179] dump_stack_lvl+0x188/0x24e [ 137.566049][ T5179] ? show_regs_print_info+0x12/0x12 [ 137.571324][ T5179] ? load_image+0x400/0x400 [ 137.575927][ T5179] ? __lock_acquire+0x7d10/0x7d10 [ 137.581067][ T5179] should_fail_ex+0x399/0x4d0 [ 137.585837][ T5179] prepare_alloc_pages+0x1e2/0x5f0 [ 137.591058][ T5179] __alloc_pages+0x130/0x4f0 [ 137.595738][ T5179] ? zone_statistics+0x170/0x170 [ 137.600781][ T5179] ? trace_event_raw_event_lock+0x250/0x250 [ 137.606767][ T5179] __folio_alloc+0xe/0x30 [ 137.611178][ T5179] vma_alloc_folio+0x4a3/0x900 [ 137.616070][ T5179] wp_page_copy+0x28b/0x1680 [ 137.620748][ T5179] ? do_wp_page+0x67f/0x1680 [ 137.625448][ T5179] ? fault_dirty_shared_page+0x3c0/0x3c0 [ 137.631193][ T5179] handle_mm_fault+0x1d19/0x3ee0 [ 137.636207][ T5179] ? mt_find+0x157/0x830 [ 137.640575][ T5179] ? numa_migrate_prep+0x250/0x250 [ 137.645769][ T5179] ? lock_chain_count+0x20/0x20 [ 137.650685][ T5179] ? lock_mm_and_find_vma+0xae/0x2f0 [ 137.656080][ T5179] do_user_addr_fault+0x51f/0xb10 [ 137.661270][ T5179] exc_page_fault+0x60/0x100 [ 137.665926][ T5179] asm_exc_page_fault+0x22/0x30 [ 137.670832][ T5179] RIP: 0010:copy_user_enhanced_fast_string+0xa/0x40 [ 137.677470][ T5179] Code: ff c9 75 f2 89 d1 c1 e9 03 83 e2 07 f3 48 a5 89 d1 f3 a4 31 c0 0f 01 ca c3 8d 0c ca 89 ca eb 20 0f 01 cb 83 fa 40 72 38 89 d1 a4 31 c0 0f 01 ca c3 89 ca eb 0a 90 90 90 90 90 90 90 90 90 90 [ 137.697121][ T5179] RSP: 0018:ffffc9001c587a68 EFLAGS: 00050206 [ 137.703246][ T5179] RAX: ffffffff84117001 RBX: 00000000000009fd RCX: 0000000000000337 [ 137.711260][ T5179] RDX: 00000000000009fd RSI: ffff88801f3646c6 RDI: 0000200000002000 [ 137.719269][ T5179] RBP: 0000000000000000 R08: ffff88801f3649fc R09: 1ffff11003e6c93f [ 137.727280][ T5179] R10: dffffc0000000000 R11: ffffed1003e6c940 R12: 00007fffffffe603 [ 137.735289][ T5179] R13: dffffc0000000000 R14: 000020000000193a R15: ffff88801f364000 [ 137.743311][ T5179] ? _copy_to_user+0x51/0x130 [ 137.748061][ T5179] _copy_to_user+0xea/0x130 [ 137.752615][ T5179] __htab_map_lookup_and_delete_batch+0x1cea/0x2060 [ 137.759351][ T5179] ? trace_event_raw_event_lock+0x250/0x250 [ 137.765358][ T5179] ? __fget_files+0x28/0x4b0 [ 137.770000][ T5179] ? lookup_nulls_elem_raw+0x160/0x160 [ 137.775546][ T5179] ? __fdget+0x17c/0x200 [ 137.779882][ T5179] ? htab_map_lookup_and_delete_elem+0x40/0x40 [ 137.786091][ T5179] bpf_map_do_batch+0x466/0x600 [ 137.791018][ T5179] __sys_bpf+0x6f7/0x780 [ 137.795347][ T5179] ? bpf_link_show_fdinfo+0x380/0x380 [ 137.800805][ T5179] ? lock_chain_count+0x20/0x20 [ 137.805723][ T5179] __x64_sys_bpf+0x78/0x90 [ 137.810200][ T5179] do_syscall_64+0x4c/0xa0 [ 137.814654][ T5179] ? clear_bhb_loop+0x60/0xb0 [ 137.819377][ T5179] ? clear_bhb_loop+0x60/0xb0 [ 137.824104][ T5179] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 137.830053][ T5179] RIP: 0033:0x7f115759ce59 [ 137.834601][ T5179] 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 [ 137.854249][ T5179] RSP: 002b:00007f1158497028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 137.862705][ T5179] RAX: ffffffffffffffda RBX: 00007f1157815fa0 RCX: 00007f115759ce59 [ 137.870732][ T5179] RDX: 0000000000000038 RSI: 0000200000000800 RDI: 0000000000000019 [ 137.878742][ T5179] RBP: 00007f1158497090 R08: 0000000000000000 R09: 0000000000000000 [ 137.886751][ T5179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 137.894756][ T5179] R13: 00007f1157816038 R14: 00007f1157815fa0 R15: 00007ffef9019558 [ 137.902800][ T5179] [ 138.216680][ T5193] netlink: 'syz.3.272': attribute type 7 has an invalid length. [ 138.233709][ T5193] netlink: 126644 bytes leftover after parsing attributes in process `syz.3.272'. [ 140.384962][ T5224] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 140.432559][ T5224] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 140.459113][ T5224] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 140.494289][ T5224] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 140.537262][ T5224] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 140.555641][ T5224] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 140.576374][ T5224] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 142.048389][ T5264] netlink: 'syz.0.296': attribute type 3 has an invalid length. [ 142.832107][ T5272] FAULT_INJECTION: forcing a failure. [ 142.832107][ T5272] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 142.930421][ T5272] CPU: 0 PID: 5272 Comm: syz.2.299 Not tainted syzkaller #0 [ 142.937891][ T5272] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 142.947984][ T5272] Call Trace: [ 142.951315][ T5272] [ 142.954297][ T5272] dump_stack_lvl+0x188/0x24e [ 142.959038][ T5272] ? show_regs_print_info+0x12/0x12 [ 142.964294][ T5272] ? load_image+0x400/0x400 [ 142.968841][ T5272] ? __lock_acquire+0x7d10/0x7d10 [ 142.973909][ T5272] should_fail_ex+0x399/0x4d0 [ 142.978629][ T5272] _copy_from_user+0x2c/0x170 [ 142.983353][ T5272] ___sys_sendmsg+0x1c3/0x360 [ 142.988068][ T5272] ? __sys_sendmsg+0x290/0x290 [ 142.992880][ T5272] ? __lock_acquire+0x7d10/0x7d10 [ 142.997970][ T5272] __se_sys_sendmsg+0x1bb/0x2a0 [ 143.002858][ T5272] ? __x64_sys_sendmsg+0x80/0x80 [ 143.007841][ T5272] ? lockdep_hardirqs_on+0x94/0x140 [ 143.013077][ T5272] do_syscall_64+0x4c/0xa0 [ 143.017528][ T5272] ? clear_bhb_loop+0x60/0xb0 [ 143.022246][ T5272] ? clear_bhb_loop+0x60/0xb0 [ 143.026964][ T5272] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 143.032899][ T5272] RIP: 0033:0x7f367719ce59 [ 143.037358][ T5272] 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 [ 143.057005][ T5272] RSP: 002b:00007f367809a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 143.065452][ T5272] RAX: ffffffffffffffda RBX: 00007f3677415fa0 RCX: 00007f367719ce59 [ 143.073453][ T5272] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 143.081538][ T5272] RBP: 00007f367809a090 R08: 0000000000000000 R09: 0000000000000000 [ 143.089649][ T5272] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.097736][ T5272] R13: 00007f3677416038 R14: 00007f3677415fa0 R15: 00007ffc6f30d6a8 [ 143.105754][ T5272] [ 143.342021][ T5283] netlink: 16402 bytes leftover after parsing attributes in process `syz.1.301'. [ 144.256277][ T5252] netlink: 'syz.3.294': attribute type 7 has an invalid length. [ 144.370951][ T5252] netlink: 'syz.3.294': attribute type 1 has an invalid length. [ 144.439154][ T5252] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.294'. [ 145.084536][ T5307] device syzkaller0 entered promiscuous mode [ 145.201414][ T5313] netlink: 44 bytes leftover after parsing attributes in process `syz.3.309'. [ 145.687060][ T5326] netlink: 'syz.4.311': attribute type 3 has an invalid length. [ 147.556732][ T5331] netlink: 168 bytes leftover after parsing attributes in process `syz.3.316'. [ 147.677020][ T5334] netlink: 'syz.3.317': attribute type 10 has an invalid length. [ 148.566818][ T5336] netlink: 'syz.1.318': attribute type 7 has an invalid length. [ 148.608698][ T5336] netlink: 'syz.1.318': attribute type 1 has an invalid length. [ 148.658895][ T5336] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.318'. [ 148.802305][ T5351] netlink: 'syz.4.321': attribute type 29 has an invalid length. [ 148.831533][ T5351] netlink: 'syz.4.321': attribute type 29 has an invalid length. [ 148.847255][ T5346] netlink: 'syz.4.321': attribute type 29 has an invalid length. [ 148.870896][ T5355] netlink: 'syz.4.321': attribute type 29 has an invalid length. [ 149.006979][ T5346] netlink: 156 bytes leftover after parsing attributes in process `syz.4.321'. [ 151.060843][ T5373] device syzkaller0 entered promiscuous mode [ 151.204940][ T5380] validate_nla: 1 callbacks suppressed [ 151.204965][ T5380] netlink: 'syz.4.329': attribute type 27 has an invalid length. [ 151.830142][ T5380] bond0: (slave bond_slave_0): Releasing backup interface [ 151.926799][ T5378] platform regulatory.0: loading /lib/firmware/regulatory.db.p7s failed with error -4 [ 151.949661][ T5378] platform regulatory.0: Direct firmware load for regulatory.db.p7s failed with error -4 [ 151.966896][ T5378] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db.p7s [ 151.996153][ T5378] syz.4.329 (5378) used greatest stack depth: 15792 bytes left [ 152.099074][ T5389] netlink: 'syz.1.332': attribute type 3 has an invalid length. [ 155.238792][ T5435] netlink: 'syz.1.345': attribute type 21 has an invalid length. [ 155.321405][ T5435] netlink: 132 bytes leftover after parsing attributes in process `syz.1.345'. [ 155.424953][ T5439] netlink: 'syz.4.346': attribute type 27 has an invalid length. [ 155.458295][ T5439] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 156.434021][ T5456] device syzkaller0 entered promiscuous mode [ 158.706384][ T5467] netlink: 40 bytes leftover after parsing attributes in process `syz.1.357'. [ 158.718143][ T5474] tap0: tun_chr_ioctl cmd 1074025681 [ 159.357731][ T5495] device syzkaller0 entered promiscuous mode [ 161.742224][ T5528] netlink: 'syz.3.373': attribute type 5 has an invalid length. [ 161.757004][ T5530] netlink: 'syz.0.375': attribute type 10 has an invalid length. [ 161.848317][ T5530] team0: Device wg1 is of different type [ 162.253931][ T5539] device syzkaller0 entered promiscuous mode [ 162.842963][ T5565] netlink: 'syz.2.387': attribute type 27 has an invalid length. [ 162.851484][ T5565] netlink: 164 bytes leftover after parsing attributes in process `syz.2.387'. [ 164.465891][ T5564] netlink: 2 bytes leftover after parsing attributes in process `syz.1.389'. [ 164.722385][ T5576] FAULT_INJECTION: forcing a failure. [ 164.722385][ T5576] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 164.738477][ T5576] CPU: 1 PID: 5576 Comm: syz.2.393 Not tainted syzkaller #0 [ 164.745856][ T5576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 164.755972][ T5576] Call Trace: [ 164.759307][ T5576] [ 164.762294][ T5576] dump_stack_lvl+0x188/0x24e [ 164.767038][ T5576] ? show_regs_print_info+0x12/0x12 [ 164.772298][ T5576] ? load_image+0x400/0x400 [ 164.776877][ T5576] ? __lock_acquire+0x7d10/0x7d10 [ 164.782189][ T5576] should_fail_ex+0x399/0x4d0 [ 164.786950][ T5576] prepare_alloc_pages+0x1e2/0x5f0 [ 164.792153][ T5576] __alloc_pages+0x130/0x4f0 [ 164.796827][ T5576] ? kasan_populate_vmalloc_pte+0xa4/0xf0 [ 164.802617][ T5576] ? zone_statistics+0x170/0x170 [ 164.807654][ T5576] ? __rwlock_init+0x140/0x140 [ 164.812490][ T5576] ? do_raw_spin_unlock+0x11d/0x230 [ 164.817763][ T5576] __get_free_pages+0x8/0x30 [ 164.822427][ T5576] kasan_populate_vmalloc_pte+0x31/0xf0 [ 164.828033][ T5576] ? __apply_to_page_range+0x977/0xd10 [ 164.833644][ T5576] __apply_to_page_range+0x989/0xd10 [ 164.839006][ T5576] ? kasan_populate_vmalloc+0x70/0x70 [ 164.844445][ T5576] alloc_vmap_area+0x178f/0x18c0 [ 164.849444][ T5576] ? vm_map_ram+0xab0/0xab0 [ 164.853990][ T5576] ? rcu_is_watching+0x11/0xa0 [ 164.858800][ T5576] __get_vm_area_node+0x158/0x330 [ 164.863866][ T5576] __vmalloc_node_range+0x357/0x13b0 [ 164.869193][ T5576] ? pcpu_create_chunk+0x341/0xbc0 [ 164.874371][ T5576] ? free_vm_area+0x50/0x50 [ 164.878917][ T5576] ? __vmalloc+0xf/0x80 [ 164.883107][ T5576] ? pcpu_create_chunk+0x341/0xbc0 [ 164.888259][ T5576] __vmalloc+0x76/0x80 [ 164.892370][ T5576] ? pcpu_create_chunk+0x341/0xbc0 [ 164.897521][ T5576] pcpu_create_chunk+0x341/0xbc0 [ 164.902520][ T5576] pcpu_alloc+0x7b7/0x19e0 [ 164.907069][ T5576] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 164.913276][ T5576] ? bpf_map_get_memcg+0xa4/0x4e0 [ 164.918341][ T5576] bpf_map_alloc_percpu+0xb5/0x1a0 [ 164.923491][ T5576] array_map_alloc+0x376/0x6f0 [ 164.928297][ T5576] map_create+0x534/0x1000 [ 164.932757][ T5576] ? bpf_lsm_bpf+0x5/0x10 [ 164.937125][ T5576] __sys_bpf+0x38b/0x780 [ 164.941411][ T5576] ? bpf_link_show_fdinfo+0x380/0x380 [ 164.946838][ T5576] ? lock_chain_count+0x20/0x20 [ 164.951744][ T5576] __x64_sys_bpf+0x78/0x90 [ 164.956198][ T5576] do_syscall_64+0x4c/0xa0 [ 164.960648][ T5576] ? clear_bhb_loop+0x60/0xb0 [ 164.965360][ T5576] ? clear_bhb_loop+0x60/0xb0 [ 164.970089][ T5576] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 164.976025][ T5576] RIP: 0033:0x7f367719ce59 [ 164.980467][ T5576] 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 [ 165.000107][ T5576] RSP: 002b:00007f367809a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 165.008549][ T5576] RAX: ffffffffffffffda RBX: 00007f3677415fa0 RCX: 00007f367719ce59 [ 165.016546][ T5576] RDX: 0000000000000050 RSI: 0000200000000140 RDI: 2000000000000000 [ 165.024533][ T5576] RBP: 00007f367809a090 R08: 0000000000000000 R09: 0000000000000000 [ 165.032522][ T5576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 165.040512][ T5576] R13: 00007f3677416038 R14: 00007f3677415fa0 R15: 00007ffc6f30d6a8 [ 165.048518][ T5576] [ 165.999015][ T5608] netlink: 'syz.4.403': attribute type 27 has an invalid length. [ 166.057888][ T5608] netlink: 164 bytes leftover after parsing attributes in process `syz.4.403'. [ 166.278009][ T5615] netlink: 'syz.1.404': attribute type 10 has an invalid length. [ 166.350464][ T5615] netlink: 40 bytes leftover after parsing attributes in process `syz.1.404'. [ 166.384152][ T5615] device bond0 entered promiscuous mode [ 166.393687][ T5615] device bond_slave_0 entered promiscuous mode [ 166.427819][ T5615] device bond_slave_1 entered promiscuous mode [ 166.484633][ T5615] bridge0: port 4(bond0) entered blocking state [ 166.538386][ T5615] bridge0: port 4(bond0) entered disabled state [ 166.579423][ T5615] bridge0: port 4(bond0) entered blocking state [ 166.585952][ T5615] bridge0: port 4(bond0) entered forwarding state [ 167.584083][ T5639] netlink: 'syz.3.412': attribute type 10 has an invalid length. [ 167.629407][ T5639] device wlan1 left promiscuous mode [ 167.673857][ T5640] netlink: 132 bytes leftover after parsing attributes in process `syz.4.410'. [ 168.442053][ T5654] netlink: 'syz.3.417': attribute type 27 has an invalid length. [ 168.450160][ T5654] netlink: 164 bytes leftover after parsing attributes in process `syz.3.417'. [ 168.523394][ T5655] netlink: 9275 bytes leftover after parsing attributes in process `syz.4.427'. [ 169.044760][ T5668] FAULT_INJECTION: forcing a failure. [ 169.044760][ T5668] name failslab, interval 1, probability 0, space 0, times 0 [ 169.140193][ T5668] CPU: 1 PID: 5668 Comm: syz.4.423 Not tainted syzkaller #0 [ 169.147576][ T5668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 169.157687][ T5668] Call Trace: [ 169.161008][ T5668] [ 169.163972][ T5668] dump_stack_lvl+0x188/0x24e [ 169.168729][ T5668] ? show_regs_print_info+0x12/0x12 [ 169.174008][ T5668] ? load_image+0x400/0x400 [ 169.178604][ T5668] ? __might_sleep+0xd0/0xd0 [ 169.183254][ T5668] ? __lock_acquire+0x7d10/0x7d10 [ 169.188344][ T5668] ? rcu_is_watching+0x11/0xa0 [ 169.193181][ T5668] should_fail_ex+0x399/0x4d0 [ 169.197919][ T5668] should_failslab+0x5/0x20 [ 169.202469][ T5668] slab_pre_alloc_hook+0x59/0x310 [ 169.207549][ T5668] ? sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 169.213499][ T5668] __kmem_cache_alloc_node+0x4f/0x260 [ 169.218940][ T5668] ? sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 169.224897][ T5668] kmalloc_trace+0x26/0xe0 [ 169.229385][ T5668] sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 169.235176][ T5668] sctp_association_new+0x15e5/0x25d0 [ 169.240634][ T5668] sctp_connect_new_asoc+0x2da/0x6a0 [ 169.245987][ T5668] ? __sctp_connect+0xd80/0xd80 [ 169.250906][ T5668] ? __local_bh_enable_ip+0x136/0x1c0 [ 169.256333][ T5668] ? _local_bh_enable+0xa0/0xa0 [ 169.261235][ T5668] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 169.267104][ T5668] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 169.272970][ T5668] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 169.278573][ T5668] ? security_sctp_bind_connect+0x85/0xb0 [ 169.284378][ T5668] sctp_sendmsg+0x165d/0x2a40 [ 169.289139][ T5668] ? sctp_getsockopt+0x8a0/0x8a0 [ 169.294143][ T5668] ? __might_fault+0xa6/0x120 [ 169.298882][ T5668] ? aa_af_perm+0x340/0x340 [ 169.303449][ T5668] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 169.309954][ T5668] ? inet_sendmsg+0x78/0x2f0 [ 169.314605][ T5668] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 169.319951][ T5668] ? security_socket_sendmsg+0x7c/0xa0 [ 169.325474][ T5668] ? inet_send_prepare+0x260/0x260 [ 169.330639][ T5668] ____sys_sendmsg+0x5be/0x970 [ 169.335466][ T5668] ? __sys_sendmsg_sock+0x30/0x30 [ 169.340548][ T5668] ? __import_iovec+0x315/0x500 [ 169.345466][ T5668] ? import_iovec+0x6f/0xa0 [ 169.350035][ T5668] ___sys_sendmsg+0x2a2/0x360 [ 169.354775][ T5668] ? __sys_sendmsg+0x290/0x290 [ 169.359711][ T5668] ? __lock_acquire+0x7d10/0x7d10 [ 169.364828][ T5668] __se_sys_sendmsg+0x1bb/0x2a0 [ 169.369738][ T5668] ? __x64_sys_sendmsg+0x80/0x80 [ 169.374753][ T5668] ? lockdep_hardirqs_on+0x94/0x140 [ 169.380042][ T5668] do_syscall_64+0x4c/0xa0 [ 169.384516][ T5668] ? clear_bhb_loop+0x60/0xb0 [ 169.389262][ T5668] ? clear_bhb_loop+0x60/0xb0 [ 169.394020][ T5668] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 169.399988][ T5668] RIP: 0033:0x7f814079ce59 [ 169.404461][ T5668] 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 [ 169.424136][ T5668] RSP: 002b:00007f81416b4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 169.432620][ T5668] RAX: ffffffffffffffda RBX: 00007f8140a15fa0 RCX: 00007f814079ce59 [ 169.440655][ T5668] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 169.448696][ T5668] RBP: 00007f81416b4090 R08: 0000000000000000 R09: 0000000000000000 [ 169.456724][ T5668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 169.464757][ T5668] R13: 00007f8140a16038 R14: 00007f8140a15fa0 R15: 00007fffa36af498 [ 169.472808][ T5668] [ 169.558055][ T5671] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.422'. [ 169.640964][ T5671] netlink: zone id is out of range [ 169.657701][ T5671] netlink: zone id is out of range [ 169.670518][ T5671] netlink: zone id is out of range [ 169.701538][ T5666] device syzkaller0 entered promiscuous mode [ 169.974069][ T5679] FAULT_INJECTION: forcing a failure. [ 169.974069][ T5679] name failslab, interval 1, probability 0, space 0, times 0 [ 170.030699][ T5679] CPU: 1 PID: 5679 Comm: syz.4.428 Not tainted syzkaller #0 [ 170.038091][ T5679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 170.048208][ T5679] Call Trace: [ 170.051538][ T5679] [ 170.054523][ T5679] dump_stack_lvl+0x188/0x24e [ 170.059259][ T5679] ? show_regs_print_info+0x12/0x12 [ 170.064521][ T5679] ? load_image+0x400/0x400 [ 170.069093][ T5679] ? __might_sleep+0xd0/0xd0 [ 170.073741][ T5679] ? __lock_acquire+0x7d10/0x7d10 [ 170.078870][ T5679] should_fail_ex+0x399/0x4d0 [ 170.083613][ T5679] should_failslab+0x5/0x20 [ 170.088173][ T5679] slab_pre_alloc_hook+0x59/0x310 [ 170.093276][ T5679] kmem_cache_alloc_node+0x5a/0x320 [ 170.098531][ T5679] ? __alloc_skb+0xfc/0x7e0 [ 170.103071][ T5679] __alloc_skb+0xfc/0x7e0 [ 170.107431][ T5679] ? netlink_autobind+0xda/0x300 [ 170.112399][ T5679] netlink_sendmsg+0x654/0xbd0 [ 170.117195][ T5679] ? netlink_getsockopt+0x550/0x550 [ 170.122431][ T5679] ? aa_sock_msg_perm+0x94/0x150 [ 170.127397][ T5679] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 170.132706][ T5679] ? security_socket_sendmsg+0x7c/0xa0 [ 170.138197][ T5679] ? netlink_getsockopt+0x550/0x550 [ 170.143425][ T5679] ____sys_sendmsg+0x5be/0x970 [ 170.148227][ T5679] ? __sys_sendmsg_sock+0x30/0x30 [ 170.153275][ T5679] ? __import_iovec+0x315/0x500 [ 170.158172][ T5679] ? import_iovec+0x6f/0xa0 [ 170.162706][ T5679] ___sys_sendmsg+0x2a2/0x360 [ 170.167414][ T5679] ? __sys_sendmsg+0x290/0x290 [ 170.172214][ T5679] ? __lock_acquire+0x7d10/0x7d10 [ 170.177287][ T5679] __se_sys_sendmsg+0x1bb/0x2a0 [ 170.182161][ T5679] ? __x64_sys_sendmsg+0x80/0x80 [ 170.187132][ T5679] ? lockdep_hardirqs_on+0x94/0x140 [ 170.192453][ T5679] do_syscall_64+0x4c/0xa0 [ 170.196911][ T5679] ? clear_bhb_loop+0x60/0xb0 [ 170.201712][ T5679] ? clear_bhb_loop+0x60/0xb0 [ 170.206424][ T5679] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 170.212352][ T5679] RIP: 0033:0x7f814079ce59 [ 170.216791][ T5679] 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 [ 170.236423][ T5679] RSP: 002b:00007f81416b4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 170.244881][ T5679] RAX: ffffffffffffffda RBX: 00007f8140a15fa0 RCX: 00007f814079ce59 [ 170.252879][ T5679] RDX: 0000000000000000 RSI: 0000200000000240 RDI: 0000000000000003 [ 170.260881][ T5679] RBP: 00007f81416b4090 R08: 0000000000000000 R09: 0000000000000000 [ 170.268877][ T5679] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 170.276887][ T5679] R13: 00007f8140a16038 R14: 00007f8140a15fa0 R15: 00007fffa36af498 [ 170.284901][ T5679] [ 170.931420][ T5695] netlink: 128124 bytes leftover after parsing attributes in process `syz.4.432'. [ 175.560988][ T5746] netlink: 'syz.4.448': attribute type 5 has an invalid length. [ 175.899409][ T5768] netlink: 'syz.3.454': attribute type 22 has an invalid length. [ 175.990038][ T5771] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 176.059064][ T5771] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 176.098732][ T5771] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 176.129815][ T5771] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 176.146315][ T5771] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 176.165027][ T5771] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 176.281858][ T5771] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 176.925869][ T5779] netlink: 'syz.2.460': attribute type 10 has an invalid length. [ 177.008710][ T5779] device geneve0 entered promiscuous mode [ 177.129149][ T5779] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 177.147718][ T5788] netlink: 'syz.3.461': attribute type 10 has an invalid length. [ 177.607242][ T5799] netlink: 168864 bytes leftover after parsing attributes in process `syz.3.466'. [ 177.639845][ T5801] netlink: 'syz.2.467': attribute type 19 has an invalid length. [ 177.639888][ T5801] netlink: 40 bytes leftover after parsing attributes in process `syz.2.467'. [ 177.640230][ T5802] netlink: 'syz.2.467': attribute type 19 has an invalid length. [ 177.640249][ T5802] netlink: 40 bytes leftover after parsing attributes in process `syz.2.467'. [ 177.713716][ T5799] netlink: zone id is out of range [ 177.732448][ T5799] netlink: zone id is out of range [ 177.739387][ T5799] netlink: zone id is out of range [ 178.081396][ T5816] netlink: 'syz.1.469': attribute type 3 has an invalid length. [ 178.089130][ T5816] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.469'. [ 178.219155][ T5819] netlink: 10 bytes leftover after parsing attributes in process `syz.1.469'. [ 179.247371][ T5834] netlink: 44 bytes leftover after parsing attributes in process `syz.1.478'. [ 179.788793][ T5849] netlink: 44 bytes leftover after parsing attributes in process `syz.4.483'. [ 179.906419][ T5849] FAULT_INJECTION: forcing a failure. [ 179.906419][ T5849] name failslab, interval 1, probability 0, space 0, times 0 [ 179.972190][ T5849] CPU: 1 PID: 5849 Comm: syz.4.483 Not tainted syzkaller #0 [ 179.979585][ T5849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 179.989725][ T5849] Call Trace: [ 179.993052][ T5849] [ 179.996029][ T5849] dump_stack_lvl+0x188/0x24e [ 180.000764][ T5849] ? show_regs_print_info+0x12/0x12 [ 180.006011][ T5849] ? load_image+0x400/0x400 [ 180.010574][ T5849] ? __might_sleep+0xd0/0xd0 [ 180.015220][ T5849] ? __lock_acquire+0x7d10/0x7d10 [ 180.020318][ T5849] should_fail_ex+0x399/0x4d0 [ 180.025049][ T5849] should_failslab+0x5/0x20 [ 180.029594][ T5849] slab_pre_alloc_hook+0x59/0x310 [ 180.034665][ T5849] ? br_netlink_fini+0x30/0x30 [ 180.039491][ T5849] kmem_cache_alloc_node+0x5a/0x320 [ 180.044737][ T5849] ? __alloc_skb+0xfc/0x7e0 [ 180.049288][ T5849] __alloc_skb+0xfc/0x7e0 [ 180.053675][ T5849] rtmsg_ifinfo_build_skb+0x80/0x190 [ 180.059032][ T5849] rtnetlink_event+0xd1/0x1a0 [ 180.063757][ T5849] raw_notifier_call_chain+0xcb/0x160 [ 180.069182][ T5849] dev_set_mac_address+0x2e8/0x400 [ 180.074360][ T5849] ? dev_pre_changeaddr_notify+0x120/0x120 [ 180.080221][ T5849] ? rwsem_write_trylock+0x135/0x1c0 [ 180.085554][ T5849] ? clear_nonspinnable+0x60/0x60 [ 180.090614][ T5849] ? do_setlink+0x6fc/0x3e60 [ 180.095323][ T5849] dev_set_mac_address_user+0x2d/0x50 [ 180.100730][ T5849] do_setlink+0x79a/0x3e60 [ 180.105179][ T5849] ? _printk+0xda/0x130 [ 180.109372][ T5849] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 180.115547][ T5849] ? load_image+0x400/0x400 [ 180.120103][ T5849] ? rcu_is_watching+0x11/0xa0 [ 180.124906][ T5849] ? do_trace_netlink_extack+0x9c/0x220 [ 180.130499][ T5849] ? __nla_validate_parse+0x2186/0x2ac0 [ 180.136086][ T5849] ? __nla_validate+0x50/0x50 [ 180.140815][ T5849] ? kernel_text_address+0x9c/0xd0 [ 180.145963][ T5849] ? __nla_parse+0x3c/0x50 [ 180.150406][ T5849] rtnl_setlink+0x37e/0x510 [ 180.154936][ T5849] ? rtnl_dump_ifinfo+0x1480/0x1480 [ 180.160218][ T5849] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 180.165357][ T5849] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 180.170580][ T5849] ? rtnl_dump_ifinfo+0x1480/0x1480 [ 180.175814][ T5849] rtnetlink_rcv_msg+0x87c/0xfc0 [ 180.180829][ T5849] ? rtnetlink_bind+0x80/0x80 [ 180.185543][ T5849] ? __local_bh_enable_ip+0x136/0x1c0 [ 180.190944][ T5849] ? lockdep_hardirqs_on+0x94/0x140 [ 180.196249][ T5849] ? __local_bh_enable_ip+0x136/0x1c0 [ 180.201647][ T5849] ? _local_bh_enable+0xa0/0xa0 [ 180.206629][ T5849] ? __dev_queue_xmit+0x26b/0x37c0 [ 180.211772][ T5849] ? __dev_queue_xmit+0x26b/0x37c0 [ 180.216912][ T5849] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 180.222149][ T5849] ? __dev_queue_xmit+0x26b/0x37c0 [ 180.227302][ T5849] ? ref_tracker_free+0x68c/0x840 [ 180.232357][ T5849] ? __copy_skb_header+0x3ba/0x4f0 [ 180.237495][ T5849] ? refcount_inc+0x70/0x70 [ 180.242025][ T5849] ? memcpy+0x3c/0x60 [ 180.246030][ T5849] ? __copy_skb_header+0x3ba/0x4f0 [ 180.251172][ T5849] ? __skb_clone+0x480/0x790 [ 180.255824][ T5849] netlink_rcv_skb+0x1fb/0x450 [ 180.260614][ T5849] ? rtnetlink_bind+0x80/0x80 [ 180.265318][ T5849] ? netlink_ack+0x1170/0x1170 [ 180.270113][ T5849] ? netlink_deliver_tap+0x2e/0x1b0 [ 180.275336][ T5849] netlink_unicast+0x74d/0x8d0 [ 180.280130][ T5849] netlink_sendmsg+0x8ad/0xbd0 [ 180.284924][ T5849] ? netlink_getsockopt+0x550/0x550 [ 180.290148][ T5849] ? aa_sock_msg_perm+0x94/0x150 [ 180.295110][ T5849] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 180.300425][ T5849] ? security_socket_sendmsg+0x7c/0xa0 [ 180.305916][ T5849] ? netlink_getsockopt+0x550/0x550 [ 180.311143][ T5849] ____sys_sendmsg+0x5be/0x970 [ 180.315945][ T5849] ? __sys_sendmsg_sock+0x30/0x30 [ 180.320989][ T5849] ? __import_iovec+0x315/0x500 [ 180.325867][ T5849] ? import_iovec+0x6f/0xa0 [ 180.330419][ T5849] ___sys_sendmsg+0x2a2/0x360 [ 180.335151][ T5849] ? __sys_sendmsg+0x290/0x290 [ 180.339976][ T5849] ? __lock_acquire+0x7d10/0x7d10 [ 180.345149][ T5849] __se_sys_sendmsg+0x1bb/0x2a0 [ 180.350046][ T5849] ? __x64_sys_sendmsg+0x80/0x80 [ 180.355030][ T5849] ? lockdep_hardirqs_on+0x94/0x140 [ 180.360263][ T5849] do_syscall_64+0x4c/0xa0 [ 180.364701][ T5849] ? clear_bhb_loop+0x60/0xb0 [ 180.369411][ T5849] ? clear_bhb_loop+0x60/0xb0 [ 180.374131][ T5849] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 180.380054][ T5849] RIP: 0033:0x7f814079ce59 [ 180.384498][ T5849] 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 [ 180.404211][ T5849] RSP: 002b:00007f81416b4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 180.412650][ T5849] RAX: ffffffffffffffda RBX: 00007f8140a15fa0 RCX: 00007f814079ce59 [ 180.420648][ T5849] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 180.428647][ T5849] RBP: 00007f81416b4090 R08: 0000000000000000 R09: 0000000000000000 [ 180.436660][ T5849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 180.444657][ T5849] R13: 00007f8140a16038 R14: 00007f8140a15fa0 R15: 00007fffa36af498 [ 180.452704][ T5849] [ 180.560309][ T5865] netlink: 'syz.3.487': attribute type 4 has an invalid length. [ 181.850542][ T5903] -: renamed from syzkaller0 [ 181.899315][ T5908] netlink: 52 bytes leftover after parsing attributes in process `syz.1.505'. [ 182.053985][ T5911] netlink: 'syz.0.506': attribute type 2 has an invalid length. [ 182.122970][ T5911] device 0 entered promiscuous mode [ 183.997153][ T5949] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 184.096075][ T5956] delete_channel: no stack [ 184.150999][ T5949] netlink: 4 bytes leftover after parsing attributes in process `syz.3.520'. [ 184.750815][ T5963] netlink: 'syz.2.523': attribute type 27 has an invalid length. [ 184.820110][ T5963] net_ratelimit: 478 callbacks suppressed [ 184.820127][ T5963] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 185.652030][ T5989] netlink: 56 bytes leftover after parsing attributes in process `syz.4.540'. [ 187.007161][ T5993] netlink: 48 bytes leftover after parsing attributes in process `syz.4.532'. [ 187.173843][ T6002] netlink: 'syz.0.535': attribute type 10 has an invalid length. [ 187.213608][ T6002] bridge0: port 3(dummy0) entered disabled state [ 187.307123][ T6002] device dummy0 left promiscuous mode [ 187.337551][ T6002] bridge0: port 3(dummy0) entered disabled state [ 187.839468][ T6020] netlink: 'syz.2.541': attribute type 5 has an invalid length. [ 188.274968][ T6034] netlink: 'syz.0.544': attribute type 10 has an invalid length. [ 188.889975][ T6034] team0: Device wg1 is of different type [ 188.909889][ T6040] netlink: 'syz.1.547': attribute type 27 has an invalid length. [ 189.917226][ T6067] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.568'. [ 190.387657][ T6094] netlink: 2 bytes leftover after parsing attributes in process `syz.0.569'. [ 191.755710][ T6113] netlink: 'syz.1.575': attribute type 11 has an invalid length. [ 191.907924][ T6113] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.575'. [ 192.056842][ T6125] netlink: 'syz.4.578': attribute type 2 has an invalid length. [ 192.110991][ T6125] netlink: 17267 bytes leftover after parsing attributes in process `syz.4.578'. [ 192.134946][ T6123] netlink: 126588 bytes leftover after parsing attributes in process `syz.3.577'. [ 192.156306][ T6111] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 192.456912][ T6123] netlink: 'syz.3.577': attribute type 46 has an invalid length. [ 193.620848][ T6143] netlink: 'syz.2.584': attribute type 10 has an invalid length. [ 193.747371][ T6145] netlink: 'syz.4.585': attribute type 25 has an invalid length. [ 193.796021][ T6145] netlink: 'syz.4.585': attribute type 9 has an invalid length. [ 194.016927][ T6153] netlink: 132 bytes leftover after parsing attributes in process `syz.2.587'. [ 194.155038][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.161464][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.544895][ T6167] netlink: 'syz.2.593': attribute type 10 has an invalid length. [ 194.560544][ T6167] netlink: 40 bytes leftover after parsing attributes in process `syz.2.593'. [ 194.609916][ T6167] batman_adv: batadv0: Adding interface: vlan1 [ 194.639549][ T6167] batman_adv: batadv0: The MTU of interface vlan1 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. [ 194.670655][ T6167] batman_adv: batadv0: Interface activated: vlan1 [ 194.683227][ T6170] FAULT_INJECTION: forcing a failure. [ 194.683227][ T6170] name failslab, interval 1, probability 0, space 0, times 0 [ 194.709595][ T6170] CPU: 0 PID: 6170 Comm: syz.3.595 Not tainted syzkaller #0 [ 194.716975][ T6170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 194.727077][ T6170] Call Trace: [ 194.730410][ T6170] [ 194.733404][ T6170] dump_stack_lvl+0x188/0x24e [ 194.738152][ T6170] ? verify_lock_unused+0x140/0x140 [ 194.743432][ T6170] ? show_regs_print_info+0x12/0x12 [ 194.748694][ T6170] ? load_image+0x400/0x400 [ 194.753272][ T6170] ? crng_make_state+0x1d1/0xb00 [ 194.758289][ T6170] ? sctp_sendmsg+0x165d/0x2a40 [ 194.763226][ T6170] should_fail_ex+0x399/0x4d0 [ 194.767973][ T6170] should_failslab+0x5/0x20 [ 194.772545][ T6170] slab_pre_alloc_hook+0x59/0x310 [ 194.777642][ T6170] ? sctp_add_bind_addr+0x89/0x350 [ 194.782814][ T6170] __kmem_cache_alloc_node+0x4f/0x260 [ 194.788257][ T6170] ? sctp_add_bind_addr+0x89/0x350 [ 194.793446][ T6170] kmalloc_trace+0x26/0xe0 [ 194.797941][ T6170] sctp_add_bind_addr+0x89/0x350 [ 194.802950][ T6170] sctp_copy_local_addr_list+0x311/0x4e0 [ 194.808646][ T6170] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 194.814428][ T6170] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 194.820595][ T6170] ? sctp_v4_is_any+0x31/0x50 [ 194.825316][ T6170] ? sctp_copy_one_addr+0x93/0x660 [ 194.830478][ T6170] sctp_bind_addr_copy+0xaf/0x3c0 [ 194.835547][ T6170] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 194.841922][ T6170] sctp_connect_new_asoc+0x2f5/0x6a0 [ 194.847251][ T6170] ? __sctp_connect+0xd80/0xd80 [ 194.852142][ T6170] ? __local_bh_enable_ip+0x136/0x1c0 [ 194.857576][ T6170] ? _local_bh_enable+0xa0/0xa0 [ 194.862461][ T6170] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 194.868313][ T6170] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 194.874157][ T6170] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 194.879734][ T6170] ? security_sctp_bind_connect+0x85/0xb0 [ 194.885495][ T6170] sctp_sendmsg+0x165d/0x2a40 [ 194.890231][ T6170] ? sctp_getsockopt+0x8a0/0x8a0 [ 194.895209][ T6170] ? __might_fault+0xa6/0x120 [ 194.899922][ T6170] ? aa_af_perm+0x340/0x340 [ 194.904467][ T6170] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 194.910954][ T6170] ? inet_sendmsg+0x78/0x2f0 [ 194.915598][ T6170] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 194.920926][ T6170] ? security_socket_sendmsg+0x7c/0xa0 [ 194.926415][ T6170] ? inet_send_prepare+0x260/0x260 [ 194.931582][ T6170] ____sys_sendmsg+0x5be/0x970 [ 194.936390][ T6170] ? __sys_sendmsg_sock+0x30/0x30 [ 194.941451][ T6170] ? __import_iovec+0x315/0x500 [ 194.946346][ T6170] ? import_iovec+0x6f/0xa0 [ 194.950891][ T6170] ___sys_sendmsg+0x2a2/0x360 [ 194.955699][ T6170] ? __sys_sendmsg+0x290/0x290 [ 194.960521][ T6170] ? __lock_acquire+0x7d10/0x7d10 [ 194.965611][ T6170] __se_sys_sendmsg+0x1bb/0x2a0 [ 194.970506][ T6170] ? __x64_sys_sendmsg+0x80/0x80 [ 194.975495][ T6170] ? lockdep_hardirqs_on+0x94/0x140 [ 194.980738][ T6170] do_syscall_64+0x4c/0xa0 [ 194.985192][ T6170] ? clear_bhb_loop+0x60/0xb0 [ 194.989913][ T6170] ? clear_bhb_loop+0x60/0xb0 [ 194.994639][ T6170] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 195.000572][ T6170] RIP: 0033:0x7fe8fab9ce59 [ 195.005024][ T6170] 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 [ 195.024667][ T6170] RSP: 002b:00007fe8fbaf9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 195.033129][ T6170] RAX: ffffffffffffffda RBX: 00007fe8fae15fa0 RCX: 00007fe8fab9ce59 [ 195.041160][ T6170] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 195.049166][ T6170] RBP: 00007fe8fbaf9090 R08: 0000000000000000 R09: 0000000000000000 [ 195.057168][ T6170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 195.065169][ T6170] R13: 00007fe8fae16038 R14: 00007fe8fae15fa0 R15: 00007ffe768f7f58 [ 195.073192][ T6170] [ 195.437063][ T6176] netlink: 'syz.3.597': attribute type 4 has an invalid length. [ 195.521386][ T6176] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.597'. [ 196.038329][ T6199] netlink: 'syz.2.606': attribute type 10 has an invalid length. [ 196.070788][ T6199] netlink: 40 bytes leftover after parsing attributes in process `syz.2.606'. [ 196.093338][ T6199] device ipvlan1 entered promiscuous mode [ 196.131022][ T6204] netlink: 105 bytes leftover after parsing attributes in process `syz.2.606'. [ 196.301580][ T6199] bridge0: port 4(ipvlan1) entered blocking state [ 196.338970][ T6199] bridge0: port 4(ipvlan1) entered disabled state [ 196.402074][ T6199] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 196.437978][ T6204] netlink: 105 bytes leftover after parsing attributes in process `syz.2.606'. [ 196.464943][ T6208] netlink: 'syz.3.607': attribute type 21 has an invalid length. [ 196.501370][ T6208] IPv6: NLM_F_CREATE should be specified when creating new route [ 196.509286][ T6208] IPv6: Can't replace route, no match found [ 197.355216][ T6238] netlink: 'syz.2.619': attribute type 10 has an invalid length. [ 197.386505][ T6238] netlink: 55 bytes leftover after parsing attributes in process `syz.2.619'. [ 198.113833][ T6256] FAULT_INJECTION: forcing a failure. [ 198.113833][ T6256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 198.188644][ T6256] CPU: 1 PID: 6256 Comm: syz.0.627 Not tainted syzkaller #0 [ 198.196039][ T6256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 198.206162][ T6256] Call Trace: [ 198.209504][ T6256] [ 198.212506][ T6256] dump_stack_lvl+0x188/0x24e [ 198.217265][ T6256] ? show_regs_print_info+0x12/0x12 [ 198.222535][ T6256] ? load_image+0x400/0x400 [ 198.227132][ T6256] ? __lock_acquire+0x7d10/0x7d10 [ 198.232255][ T6256] should_fail_ex+0x399/0x4d0 [ 198.237027][ T6256] _copy_to_user+0x2c/0x130 [ 198.241611][ T6256] __htab_map_lookup_and_delete_batch+0x1cea/0x2060 [ 198.248274][ T6256] ? trace_event_raw_event_lock+0x250/0x250 [ 198.254323][ T6256] ? __fget_files+0x28/0x4b0 [ 198.259002][ T6256] ? lookup_nulls_elem_raw+0x160/0x160 [ 198.264557][ T6256] ? __fdget+0x17c/0x200 [ 198.268883][ T6256] ? htab_map_lookup_and_delete_elem+0x40/0x40 [ 198.275095][ T6256] bpf_map_do_batch+0x466/0x600 [ 198.280045][ T6256] __sys_bpf+0x6f7/0x780 [ 198.284371][ T6256] ? bpf_link_show_fdinfo+0x380/0x380 [ 198.289870][ T6256] ? lock_chain_count+0x20/0x20 [ 198.294817][ T6256] __x64_sys_bpf+0x78/0x90 [ 198.299317][ T6256] do_syscall_64+0x4c/0xa0 [ 198.303802][ T6256] ? clear_bhb_loop+0x60/0xb0 [ 198.308563][ T6256] ? clear_bhb_loop+0x60/0xb0 [ 198.313323][ T6256] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 198.319295][ T6256] RIP: 0033:0x7f115759ce59 [ 198.323781][ T6256] 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 [ 198.343473][ T6256] RSP: 002b:00007f1158497028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 198.351992][ T6256] RAX: ffffffffffffffda RBX: 00007f1157815fa0 RCX: 00007f115759ce59 [ 198.360037][ T6256] RDX: 0000000000000038 RSI: 0000200000000800 RDI: 0000000000000019 [ 198.368076][ T6256] RBP: 00007f1158497090 R08: 0000000000000000 R09: 0000000000000000 [ 198.376121][ T6256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 198.384159][ T6256] R13: 00007f1157816038 R14: 00007f1157815fa0 R15: 00007ffef9019558 [ 198.392228][ T6256] [ 199.065817][ T6281] netlink: 'syz.0.634': attribute type 5 has an invalid length. [ 200.445145][ T6300] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 200.517214][ T6300] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 200.590769][ T6300] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 200.656054][ T6300] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 200.710829][ T6300] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 200.788340][ T6300] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 200.870152][ T6300] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 201.349177][ T6305] tap0: tun_chr_ioctl cmd 1074812118 [ 201.355021][ T48] Bluetooth: hci2: command 0x0406 tx timeout [ 201.361179][ T48] Bluetooth: hci3: command 0x0406 tx timeout [ 201.362307][ T4289] Bluetooth: hci4: command 0x0406 tx timeout [ 201.368599][ T48] Bluetooth: hci0: command 0x0406 tx timeout [ 202.936759][ T6338] netlink: 'syz.0.654': attribute type 2 has an invalid length. [ 202.980518][ T6338] netlink: 175020 bytes leftover after parsing attributes in process `syz.0.654'. [ 203.191913][ T6331] netlink: 'syz.1.652': attribute type 10 has an invalid length. [ 203.222228][ T6331] netlink: 156 bytes leftover after parsing attributes in process `syz.1.652'. [ 204.138736][ T6351] netlink: 'syz.4.659': attribute type 10 has an invalid length. [ 204.304370][ T6356] netlink: 44 bytes leftover after parsing attributes in process `syz.1.660'. [ 204.705073][ T6371] netlink: 44 bytes leftover after parsing attributes in process `syz.1.667'. [ 205.232038][ T6383] FAULT_INJECTION: forcing a failure. [ 205.232038][ T6383] name failslab, interval 1, probability 0, space 0, times 0 [ 205.275819][ T6383] CPU: 1 PID: 6383 Comm: syz.3.670 Not tainted syzkaller #0 [ 205.283297][ T6383] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 205.293440][ T6383] Call Trace: [ 205.296779][ T6383] [ 205.299760][ T6383] dump_stack_lvl+0x188/0x24e [ 205.305808][ T6383] ? show_regs_print_info+0x12/0x12 [ 205.311057][ T6383] ? load_image+0x400/0x400 [ 205.315656][ T6383] ? __might_sleep+0xd0/0xd0 [ 205.320310][ T6383] ? __lock_acquire+0x7d10/0x7d10 [ 205.325500][ T6383] should_fail_ex+0x399/0x4d0 [ 205.330236][ T6383] should_failslab+0x5/0x20 [ 205.334785][ T6383] slab_pre_alloc_hook+0x59/0x310 [ 205.339867][ T6383] kmem_cache_alloc_node+0x5a/0x320 [ 205.345107][ T6383] ? __alloc_skb+0xfc/0x7e0 [ 205.349638][ T6383] __alloc_skb+0xfc/0x7e0 [ 205.353990][ T6383] ? netlink_autobind+0xda/0x300 [ 205.358961][ T6383] netlink_sendmsg+0x654/0xbd0 [ 205.363765][ T6383] ? netlink_getsockopt+0x550/0x550 [ 205.368992][ T6383] ? aa_sock_msg_perm+0x94/0x150 [ 205.373966][ T6383] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 205.379275][ T6383] ? security_socket_sendmsg+0x7c/0xa0 [ 205.384767][ T6383] ? netlink_getsockopt+0x550/0x550 [ 205.389988][ T6383] ____sys_sendmsg+0x5be/0x970 [ 205.394790][ T6383] ? __sys_sendmsg_sock+0x30/0x30 [ 205.399834][ T6383] ? __import_iovec+0x315/0x500 [ 205.404718][ T6383] ? import_iovec+0x6f/0xa0 [ 205.409243][ T6383] ___sys_sendmsg+0x2a2/0x360 [ 205.413951][ T6383] ? __sys_sendmsg+0x290/0x290 [ 205.418785][ T6383] ? __lock_acquire+0x7d10/0x7d10 [ 205.423889][ T6383] __se_sys_sendmsg+0x1bb/0x2a0 [ 205.428799][ T6383] ? __x64_sys_sendmsg+0x80/0x80 [ 205.433798][ T6383] ? lockdep_hardirqs_on+0x94/0x140 [ 205.439050][ T6383] do_syscall_64+0x4c/0xa0 [ 205.443507][ T6383] ? clear_bhb_loop+0x60/0xb0 [ 205.448253][ T6383] ? clear_bhb_loop+0x60/0xb0 [ 205.452990][ T6383] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 205.458929][ T6383] RIP: 0033:0x7fe8fab9ce59 [ 205.463388][ T6383] 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 [ 205.483039][ T6383] RSP: 002b:00007fe8fbaf9028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 205.491493][ T6383] RAX: ffffffffffffffda RBX: 00007fe8fae15fa0 RCX: 00007fe8fab9ce59 [ 205.499497][ T6383] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 205.507498][ T6383] RBP: 00007fe8fbaf9090 R08: 0000000000000000 R09: 0000000000000000 [ 205.515504][ T6383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 205.523499][ T6383] R13: 00007fe8fae16038 R14: 00007fe8fae15fa0 R15: 00007ffe768f7f58 [ 205.531519][ T6383] [ 205.632917][ T6390] sctp: [Deprecated]: syz.2.672 (pid 6390) Use of struct sctp_assoc_value in delayed_ack socket option. [ 205.632917][ T6390] Use struct sctp_sack_info instead [ 205.782976][ T6395] netlink: 40 bytes leftover after parsing attributes in process `syz.1.674'. [ 206.320071][ T6409] netlink: 'syz.4.677': attribute type 1 has an invalid length. [ 206.342502][ T6408] netlink: 'syz.0.679': attribute type 10 has an invalid length. [ 206.358949][ T6409] netlink: 127868 bytes leftover after parsing attributes in process `syz.4.677'. [ 206.373979][ T6408] netlink: 40 bytes leftover after parsing attributes in process `syz.0.679'. [ 206.412615][ T6410] netlink: 105 bytes leftover after parsing attributes in process `syz.0.679'. [ 206.452858][ T6408] device ipvlan1 entered promiscuous mode [ 206.511438][ T6409] netlink: 'syz.4.677': attribute type 29 has an invalid length. [ 206.575487][ T6408] bridge0: port 3(ipvlan1) entered blocking state [ 206.614261][ T6408] bridge0: port 3(ipvlan1) entered disabled state [ 206.763858][ T6408] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 206.844645][ T6410] netlink: 105 bytes leftover after parsing attributes in process `syz.0.679'. [ 206.888087][ T6409] netlink: 'syz.4.677': attribute type 29 has an invalid length. [ 207.140948][ T6427] netlink: 'syz.3.684': attribute type 10 has an invalid length. [ 207.469355][ T6425] netlink: 'syz.1.683': attribute type 10 has an invalid length. [ 207.563362][ T6425] device geneve0 entered promiscuous mode [ 207.575053][ T6432] netlink: 'syz.0.686': attribute type 2 has an invalid length. [ 207.933585][ T6425] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 207.955802][ T6432] device 1 entered promiscuous mode [ 207.995033][ T6434] netlink: 44 bytes leftover after parsing attributes in process `syz.2.687'. [ 208.214681][ T6444] netlink: 'syz.0.690': attribute type 12 has an invalid length. [ 208.273663][ T6444] netlink: 132 bytes leftover after parsing attributes in process `syz.0.690'. [ 208.586907][ T6455] netlink: 40 bytes leftover after parsing attributes in process `syz.0.693'. [ 209.335890][ T6482] tipc: Started in network mode [ 209.386802][ T6482] tipc: Node identity 9215a268, cluster identity 4711 [ 209.427187][ T6482] tipc: Node number set to 2450891368 [ 209.748272][ T6495] netlink: 40 bytes leftover after parsing attributes in process `syz.2.708'. [ 209.819208][ T6480] netlink: 'syz.4.701': attribute type 10 has an invalid length. [ 209.846618][ T6480] netlink: 156 bytes leftover after parsing attributes in process `syz.4.701'. [ 210.983327][ T6520] netlink: 'syz.0.717': attribute type 1 has an invalid length. [ 211.011491][ T6520] netlink: 'syz.0.717': attribute type 1 has an invalid length. [ 211.059931][ T6520] netlink: 116376 bytes leftover after parsing attributes in process `syz.0.717'. [ 213.135102][ T6558] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 213.242195][ T6558] netlink: 4 bytes leftover after parsing attributes in process `syz.3.732'. [ 214.264475][ T6548] netlink: 'syz.2.725': attribute type 10 has an invalid length. [ 214.284691][ T6548] netlink: 156 bytes leftover after parsing attributes in process `syz.2.725'. [ 214.629236][ T6585] tipc: Started in network mode [ 214.689725][ T6585] tipc: Node identity 9215a268, cluster identity 4711 [ 214.711155][ T6585] tipc: Node number set to 2450891368 [ 215.838106][ T6607] netlink: 127868 bytes leftover after parsing attributes in process `syz.3.746'. [ 216.884899][ T6628] tipc: Started in network mode [ 216.910617][ T6628] tipc: Node identity 9215a268, cluster identity 4711 [ 216.917699][ T6628] tipc: Node number set to 2450891368 [ 217.737799][ T6640] device syzkaller0 entered promiscuous mode [ 221.577324][ T6693] netlink: 132 bytes leftover after parsing attributes in process `syz.4.775'. [ 222.673745][ T6735] netlink: 'syz.2.790': attribute type 3 has an invalid length. [ 222.699345][ T6735] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.790'. [ 222.977370][ T6744] device syzkaller0 entered promiscuous mode [ 223.027463][ T6753] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 223.038694][ T6753] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 223.066616][ T6753] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 223.092125][ T6753] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 223.129915][ T6753] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 223.149480][ T6753] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 223.176105][ T6753] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 225.441218][ T6785] netlink: 194236 bytes leftover after parsing attributes in process `syz.1.807'. [ 225.466554][ T6785] netlink: zone id is out of range [ 225.475609][ T6785] netlink: zone id is out of range [ 225.488898][ T6785] netlink: get zone limit has 8 unknown bytes [ 228.295307][ T6771] netlink: 'syz.2.801': attribute type 10 has an invalid length. [ 228.320683][ T6810] device wlan1 entered promiscuous mode [ 228.896594][ T6826] netlink: 44 bytes leftover after parsing attributes in process `syz.4.824'. [ 228.927792][ T6826] FAULT_INJECTION: forcing a failure. [ 228.927792][ T6826] name failslab, interval 1, probability 0, space 0, times 0 [ 228.985243][ T6826] CPU: 0 PID: 6826 Comm: syz.4.824 Not tainted syzkaller #0 [ 228.992633][ T6826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 229.002844][ T6826] Call Trace: [ 229.006155][ T6826] [ 229.009121][ T6826] dump_stack_lvl+0x188/0x24e [ 229.013859][ T6826] ? show_regs_print_info+0x12/0x12 [ 229.019107][ T6826] ? load_image+0x400/0x400 [ 229.023671][ T6826] ? __might_sleep+0xd0/0xd0 [ 229.028308][ T6826] ? __lock_acquire+0x7d10/0x7d10 [ 229.033392][ T6826] should_fail_ex+0x399/0x4d0 [ 229.038112][ T6826] should_failslab+0x5/0x20 [ 229.042653][ T6826] slab_pre_alloc_hook+0x59/0x310 [ 229.047720][ T6826] ? netdevice_event+0x325/0x900 [ 229.052702][ T6826] __kmem_cache_alloc_node+0x4f/0x260 [ 229.058117][ T6826] ? netdevice_event+0x325/0x900 [ 229.063109][ T6826] kmalloc_trace+0x26/0xe0 [ 229.067575][ T6826] netdevice_event+0x325/0x900 [ 229.072384][ T6826] ? netdev_upper_walk+0x210/0x210 [ 229.077538][ T6826] ? add_default_gids+0xe0/0xe0 [ 229.082433][ T6826] ? is_ndev_for_default_gid_filter+0x2e0/0x2e0 [ 229.088716][ T6826] ? enum_all_gids_of_dev_cb+0x260/0x260 [ 229.094397][ T6826] ? netdevice_event+0x900/0x900 [ 229.099391][ T6826] ? add_default_gids+0xe0/0xe0 [ 229.104282][ T6826] ? netlbl_unlhsh_netdev_handler+0x187/0x260 [ 229.110404][ T6826] raw_notifier_call_chain+0xcb/0x160 [ 229.115829][ T6826] dev_set_mac_address+0x2e8/0x400 [ 229.120990][ T6826] ? dev_pre_changeaddr_notify+0x120/0x120 [ 229.126845][ T6826] ? rwsem_write_trylock+0x135/0x1c0 [ 229.132170][ T6826] ? clear_nonspinnable+0x60/0x60 [ 229.137240][ T6826] ? do_setlink+0x6fc/0x3e60 [ 229.141874][ T6826] dev_set_mac_address_user+0x2d/0x50 [ 229.147299][ T6826] do_setlink+0x79a/0x3e60 [ 229.151761][ T6826] ? _printk+0xda/0x130 [ 229.155956][ T6826] ? nlmsg_parse_deprecated_strict+0x110/0x110 [ 229.162156][ T6826] ? load_image+0x400/0x400 [ 229.166709][ T6826] ? rcu_is_watching+0x11/0xa0 [ 229.171606][ T6826] ? do_trace_netlink_extack+0x9c/0x220 [ 229.177241][ T6826] ? __nla_validate_parse+0x2186/0x2ac0 [ 229.182844][ T6826] ? __nla_validate+0x50/0x50 [ 229.187576][ T6826] ? kernel_text_address+0x9c/0xd0 [ 229.192741][ T6826] ? __nla_parse+0x3c/0x50 [ 229.197197][ T6826] rtnl_setlink+0x37e/0x510 [ 229.201730][ T6826] ? rtnl_dump_ifinfo+0x1480/0x1480 [ 229.207007][ T6826] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 229.212147][ T6826] ? rtnetlink_rcv_msg+0x226/0xfc0 [ 229.217288][ T6826] ? rtnl_dump_ifinfo+0x1480/0x1480 [ 229.222513][ T6826] rtnetlink_rcv_msg+0x87c/0xfc0 [ 229.227479][ T6826] ? rtnetlink_bind+0x80/0x80 [ 229.232181][ T6826] ? __local_bh_enable_ip+0x136/0x1c0 [ 229.237572][ T6826] ? lockdep_hardirqs_on+0x94/0x140 [ 229.242823][ T6826] ? __local_bh_enable_ip+0x136/0x1c0 [ 229.248231][ T6826] ? _local_bh_enable+0xa0/0xa0 [ 229.253110][ T6826] ? __dev_queue_xmit+0x26b/0x37c0 [ 229.258252][ T6826] ? __dev_queue_xmit+0x26b/0x37c0 [ 229.263394][ T6826] ? __dev_queue_xmit+0x1cd2/0x37c0 [ 229.268636][ T6826] ? __dev_queue_xmit+0x26b/0x37c0 [ 229.273790][ T6826] ? ref_tracker_free+0x68c/0x840 [ 229.278857][ T6826] ? __copy_skb_header+0x3ba/0x4f0 [ 229.283988][ T6826] ? refcount_inc+0x70/0x70 [ 229.288529][ T6826] ? memcpy+0x3c/0x60 [ 229.292548][ T6826] ? __copy_skb_header+0x3ba/0x4f0 [ 229.297948][ T6826] ? __skb_clone+0x480/0x790 [ 229.302574][ T6826] netlink_rcv_skb+0x1fb/0x450 [ 229.307365][ T6826] ? rtnetlink_bind+0x80/0x80 [ 229.312104][ T6826] ? netlink_ack+0x1170/0x1170 [ 229.316906][ T6826] ? netlink_deliver_tap+0x2e/0x1b0 [ 229.322132][ T6826] netlink_unicast+0x74d/0x8d0 [ 229.326948][ T6826] netlink_sendmsg+0x8ad/0xbd0 [ 229.331750][ T6826] ? netlink_getsockopt+0x550/0x550 [ 229.336990][ T6826] ? aa_sock_msg_perm+0x94/0x150 [ 229.341967][ T6826] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 229.347279][ T6826] ? security_socket_sendmsg+0x7c/0xa0 [ 229.352763][ T6826] ? netlink_getsockopt+0x550/0x550 [ 229.358159][ T6826] ____sys_sendmsg+0x5be/0x970 [ 229.362959][ T6826] ? __sys_sendmsg_sock+0x30/0x30 [ 229.368011][ T6826] ? __import_iovec+0x315/0x500 [ 229.372897][ T6826] ? import_iovec+0x6f/0xa0 [ 229.377426][ T6826] ___sys_sendmsg+0x2a2/0x360 [ 229.382132][ T6826] ? __sys_sendmsg+0x290/0x290 [ 229.387113][ T6826] ? __lock_acquire+0x7d10/0x7d10 [ 229.392206][ T6826] __se_sys_sendmsg+0x1bb/0x2a0 [ 229.397091][ T6826] ? __x64_sys_sendmsg+0x80/0x80 [ 229.402067][ T6826] ? lockdep_hardirqs_on+0x94/0x140 [ 229.407297][ T6826] do_syscall_64+0x4c/0xa0 [ 229.411739][ T6826] ? clear_bhb_loop+0x60/0xb0 [ 229.416456][ T6826] ? clear_bhb_loop+0x60/0xb0 [ 229.421170][ T6826] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 229.427099][ T6826] RIP: 0033:0x7f814079ce59 [ 229.431542][ T6826] 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 [ 229.451180][ T6826] RSP: 002b:00007f81416b4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 229.459626][ T6826] RAX: ffffffffffffffda RBX: 00007f8140a15fa0 RCX: 00007f814079ce59 [ 229.467627][ T6826] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 229.475645][ T6826] RBP: 00007f81416b4090 R08: 0000000000000000 R09: 0000000000000000 [ 229.483670][ T6826] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 229.491671][ T6826] R13: 00007f8140a16038 R14: 00007f8140a15fa0 R15: 00007fffa36af498 [ 229.499689][ T6826] [ 230.828827][ T6845] device syzkaller0 entered promiscuous mode [ 230.877762][ T6850] netlink: 'syz.1.818': attribute type 1 has an invalid length. [ 233.547256][ T6895] bridge0: port 4(bond0) entered disabled state [ 233.808017][ T6895] device dummy0 left promiscuous mode [ 233.881575][ T6895] bridge0: port 3(dummy0) entered disabled state [ 234.038376][ T6895] device bridge_slave_1 left promiscuous mode [ 234.083259][ T6895] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.254625][ T6895] device bridge_slave_0 left promiscuous mode [ 234.288032][ T6895] bridge0: port 1(bridge_slave_0) entered disabled state [ 234.734764][ T6907] netlink: 44 bytes leftover after parsing attributes in process `syz.1.847'. [ 235.162122][ T6923] netlink: 'syz.4.856': attribute type 2 has an invalid length. [ 235.230672][ T6923] netlink: 132 bytes leftover after parsing attributes in process `syz.4.856'. [ 238.416226][ T6958] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 238.446750][ T6960] netlink: 4 bytes leftover after parsing attributes in process `syz.4.863'. [ 238.854696][ T6970] sctp: [Deprecated]: syz.2.867 (pid 6970) Use of struct sctp_assoc_value in delayed_ack socket option. [ 238.854696][ T6970] Use struct sctp_sack_info instead [ 239.184329][ T6975] device dummy0 left promiscuous mode [ 239.205241][ T6975] bridge0: port 3(dummy0) entered disabled state [ 239.332374][ T6975] device bridge_slave_1 left promiscuous mode [ 239.349005][ T6975] bridge0: port 2(bridge_slave_1) entered disabled state [ 239.525964][ T6975] device bridge_slave_0 left promiscuous mode [ 239.580755][ T6975] bridge0: port 1(bridge_slave_0) entered disabled state [ 240.102449][ T6980] netlink: 44 bytes leftover after parsing attributes in process `syz.4.869'. [ 240.775390][ T7021] sctp: [Deprecated]: syz.1.885 (pid 7021) Use of struct sctp_assoc_value in delayed_ack socket option. [ 240.775390][ T7021] Use struct sctp_sack_info instead [ 240.794795][ T4343] wlan1: Trigger new scan to find an IBSS to join [ 240.859036][ T7019] netlink: 'syz.3.886': attribute type 5 has an invalid length. [ 241.140601][ T7030] netlink: 'syz.0.889': attribute type 2 has an invalid length. [ 241.252968][ T7030] device 0 entered promiscuous mode [ 242.444682][ T7057] netlink: 'syz.4.901': attribute type 5 has an invalid length. [ 242.531429][ T7061] netlink: 'syz.1.902': attribute type 41 has an invalid length. [ 242.780853][ T7065] netlink: 'syz.2.905': attribute type 10 has an invalid length. [ 242.854516][ T7065] netlink: 40 bytes leftover after parsing attributes in process `syz.2.905'. [ 242.867534][ T7065] device bond0 entered promiscuous mode [ 242.895562][ T7065] device bond_slave_0 entered promiscuous mode [ 242.916111][ T7065] device bond_slave_1 entered promiscuous mode [ 242.931883][ T7065] bridge0: port 4(bond0) entered blocking state [ 242.946170][ T7073] sctp: [Deprecated]: syz.0.907 (pid 7073) Use of struct sctp_assoc_value in delayed_ack socket option. [ 242.946170][ T7073] Use struct sctp_sack_info instead [ 242.952263][ T7065] bridge0: port 4(bond0) entered disabled state [ 243.002133][ T7065] bridge0: port 4(bond0) entered blocking state [ 243.008584][ T7065] bridge0: port 4(bond0) entered forwarding state [ 243.260270][ T7082] netlink: 'syz.4.911': attribute type 29 has an invalid length. [ 243.288924][ T7084] netlink: 134056 bytes leftover after parsing attributes in process `syz.3.912'. [ 243.290883][ T7082] netlink: 'syz.4.911': attribute type 29 has an invalid length. [ 243.321131][ T7086] netlink: 'syz.1.913': attribute type 10 has an invalid length. [ 243.344101][ T7087] netlink: 'syz.3.912': attribute type 3 has an invalid length. [ 243.353464][ T7085] netlink: 'syz.3.912': attribute type 3 has an invalid length. [ 243.374173][ T7086] device wlan1 left promiscuous mode [ 243.398533][ T7087] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.912'. [ 243.442626][ T7085] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.912'. [ 243.464387][ T7084] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 243.522015][ T7084] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 243.591134][ T7084] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 244.728591][ T7126] FAULT_INJECTION: forcing a failure. [ 244.728591][ T7126] name failslab, interval 1, probability 0, space 0, times 0 [ 244.798611][ T56] wlan1: Trigger new scan to find an IBSS to join [ 244.811334][ T7126] CPU: 0 PID: 7126 Comm: syz.0.926 Not tainted syzkaller #0 [ 244.818697][ T7126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 244.828819][ T7126] Call Trace: [ 244.832153][ T7126] [ 244.835126][ T7126] dump_stack_lvl+0x188/0x24e [ 244.839849][ T7126] ? sctp_sendmsg+0x165d/0x2a40 [ 244.844749][ T7126] ? ___sys_sendmsg+0x2a2/0x360 [ 244.849649][ T7126] ? show_regs_print_info+0x12/0x12 [ 244.854912][ T7126] ? load_image+0x400/0x400 [ 244.859484][ T7126] should_fail_ex+0x399/0x4d0 [ 244.864209][ T7126] should_failslab+0x5/0x20 [ 244.868758][ T7126] slab_pre_alloc_hook+0x59/0x310 [ 244.873851][ T7126] ? sctp_add_bind_addr+0x89/0x350 [ 244.879003][ T7126] __kmem_cache_alloc_node+0x4f/0x260 [ 244.884405][ T7126] ? sctp_add_bind_addr+0x89/0x350 [ 244.889546][ T7126] kmalloc_trace+0x26/0xe0 [ 244.894091][ T7126] sctp_add_bind_addr+0x89/0x350 [ 244.899078][ T7126] sctp_copy_local_addr_list+0x311/0x4e0 [ 244.904760][ T7126] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 244.910526][ T7126] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 244.916658][ T7126] ? sctp_v4_is_any+0x31/0x50 [ 244.921390][ T7126] ? sctp_copy_one_addr+0x93/0x660 [ 244.926547][ T7126] sctp_bind_addr_copy+0xaf/0x3c0 [ 244.931613][ T7126] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 244.937981][ T7126] sctp_connect_new_asoc+0x2f5/0x6a0 [ 244.943326][ T7126] ? __sctp_connect+0xd80/0xd80 [ 244.948234][ T7126] ? __local_bh_enable_ip+0x136/0x1c0 [ 244.953656][ T7126] ? _local_bh_enable+0xa0/0xa0 [ 244.959163][ T7126] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 244.965008][ T7126] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 244.970862][ T7126] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 244.976465][ T7126] ? security_sctp_bind_connect+0x85/0xb0 [ 244.982223][ T7126] sctp_sendmsg+0x165d/0x2a40 [ 244.986956][ T7126] ? sctp_getsockopt+0x8a0/0x8a0 [ 244.991924][ T7126] ? __might_fault+0xa6/0x120 [ 244.996631][ T7126] ? aa_af_perm+0x340/0x340 [ 245.001178][ T7126] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 245.007643][ T7126] ? inet_sendmsg+0x78/0x2f0 [ 245.012271][ T7126] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 245.017591][ T7126] ? security_socket_sendmsg+0x7c/0xa0 [ 245.023085][ T7126] ? inet_send_prepare+0x260/0x260 [ 245.028226][ T7126] ____sys_sendmsg+0x5be/0x970 [ 245.033026][ T7126] ? __sys_sendmsg_sock+0x30/0x30 [ 245.038080][ T7126] ? __import_iovec+0x315/0x500 [ 245.042978][ T7126] ? import_iovec+0x6f/0xa0 [ 245.047532][ T7126] ___sys_sendmsg+0x2a2/0x360 [ 245.052260][ T7126] ? __sys_sendmsg+0x290/0x290 [ 245.057076][ T7126] ? __lock_acquire+0x7d10/0x7d10 [ 245.062169][ T7126] __se_sys_sendmsg+0x1bb/0x2a0 [ 245.067057][ T7126] ? __x64_sys_sendmsg+0x80/0x80 [ 245.072218][ T7126] ? lockdep_hardirqs_on+0x94/0x140 [ 245.077467][ T7126] do_syscall_64+0x4c/0xa0 [ 245.081923][ T7126] ? clear_bhb_loop+0x60/0xb0 [ 245.086725][ T7126] ? clear_bhb_loop+0x60/0xb0 [ 245.091454][ T7126] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 245.097393][ T7126] RIP: 0033:0x7f115759ce59 [ 245.101844][ T7126] 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 [ 245.121492][ T7126] RSP: 002b:00007f1158497028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 245.129941][ T7126] RAX: ffffffffffffffda RBX: 00007f1157815fa0 RCX: 00007f115759ce59 [ 245.137941][ T7126] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 245.145938][ T7126] RBP: 00007f1158497090 R08: 0000000000000000 R09: 0000000000000000 [ 245.153954][ T7126] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 245.161975][ T7126] R13: 00007f1157816038 R14: 00007f1157815fa0 R15: 00007ffef9019558 [ 245.170006][ T7126] [ 245.293694][ T7137] sctp: [Deprecated]: syz.3.929 (pid 7137) Use of struct sctp_assoc_value in delayed_ack socket option. [ 245.293694][ T7137] Use struct sctp_sack_info instead [ 245.755637][ T7143] device hsr0 entered promiscuous mode [ 245.762448][ T7143] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 245.917638][ T7146] netlink: 134056 bytes leftover after parsing attributes in process `syz.4.933'. [ 246.121365][ T7148] netlink: 11562 bytes leftover after parsing attributes in process `syz.2.931'. [ 246.187770][ T7143] validate_nla: 2 callbacks suppressed [ 246.187790][ T7143] netlink: 'syz.2.931': attribute type 27 has an invalid length. [ 246.910877][ T7163] delete_channel: no stack [ 247.169331][ T7181] sctp: [Deprecated]: syz.1.944 (pid 7181) Use of struct sctp_assoc_value in delayed_ack socket option. [ 247.169331][ T7181] Use struct sctp_sack_info instead [ 247.448790][ T7194] netlink: 132 bytes leftover after parsing attributes in process `syz.2.946'. [ 247.750513][ T4302] wlan1: Trigger new scan to find an IBSS to join [ 247.843135][ T7209] netlink: 128124 bytes leftover after parsing attributes in process `syz.0.952'. [ 247.843272][ T30] wlan1: Creating new IBSS network, BSSID d6:53:ff:1f:7a:7e [ 248.144789][ T7220] netlink: 'syz.0.958': attribute type 19 has an invalid length. [ 248.171711][ T7220] netlink: 14552 bytes leftover after parsing attributes in process `syz.0.958'. [ 248.323050][ T7225] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.961'. [ 248.356385][ T7222] device syzkaller0 entered promiscuous mode [ 248.427638][ T7225] netlink: 'syz.1.961': attribute type 5 has an invalid length. [ 248.862923][ T7241] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 248.882864][ T7241] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 248.893192][ T7241] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 248.905239][ T7243] sctp: [Deprecated]: syz.0.966 (pid 7243) Use of struct sctp_assoc_value in delayed_ack socket option. [ 248.905239][ T7243] Use struct sctp_sack_info instead [ 248.922315][ T7241] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 248.935275][ T7241] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 248.946744][ T7241] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 248.957023][ T7241] batman_adv: batadv0: adding TT local entry 00:00:00:e1:ff:ff to non-existent VLAN 815 [ 249.817392][ T7251] netlink: 'syz.0.969': attribute type 3 has an invalid length. [ 249.826044][ T7251] netlink: 163968 bytes leftover after parsing attributes in process `syz.0.969'. [ 250.746152][ T7231] netlink: 'syz.3.962': attribute type 21 has an invalid length. [ 250.755538][ T7231] netlink: 152 bytes leftover after parsing attributes in process `syz.3.962'. [ 250.767852][ T7246] netlink: 132 bytes leftover after parsing attributes in process `syz.2.968'. [ 251.875328][ T7264] netlink: 'syz.0.973': attribute type 46 has an invalid length. [ 251.930258][ T7264] netlink: 36 bytes leftover after parsing attributes in process `syz.0.973'. [ 251.966998][ T7272] netlink: 'syz.1.975': attribute type 29 has an invalid length. [ 252.033295][ T7272] netlink: 'syz.1.975': attribute type 29 has an invalid length. [ 252.291308][ T7274] Ÿë: port 1(gretap0) entered blocking state [ 252.301975][ T7274] Ÿë: port 1(gretap0) entered disabled state [ 252.396345][ T7274] device gretap0 entered promiscuous mode [ 252.519488][ T7283] sctp: [Deprecated]: syz.3.979 (pid 7283) Use of struct sctp_assoc_value in delayed_ack socket option. [ 252.519488][ T7283] Use struct sctp_sack_info instead [ 252.870248][ T7287] device syzkaller0 entered promiscuous mode [ 253.405120][ T7296] netlink: 'syz.1.995': attribute type 10 has an invalid length. [ 255.593487][ T1279] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.599848][ T1279] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.385721][ T7311] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.989'. [ 256.746716][ T7328] netlink: 10 bytes leftover after parsing attributes in process `syz.2.996'. [ 257.142995][ T7339] netlink: 'syz.4.1001': attribute type 29 has an invalid length. [ 257.256381][ T7339] netlink: 'syz.4.1001': attribute type 29 has an invalid length. [ 257.678955][ T7353] netlink: 'syz.2.1004': attribute type 7 has an invalid length. [ 257.719514][ T7353] netlink: 'syz.2.1004': attribute type 7 has an invalid length. [ 257.768450][ T7353] netlink: 198580 bytes leftover after parsing attributes in process `syz.2.1004'. [ 257.860249][ T7339] Ÿë: port 1(gretap0) entered blocking state [ 257.868475][ T7339] Ÿë: port 1(gretap0) entered disabled state [ 257.972342][ T7339] device gretap0 entered promiscuous mode [ 258.175017][ T7355] device syzkaller0 entered promiscuous mode [ 259.233973][ T7389] netlink: 'syz.0.1019': attribute type 29 has an invalid length. [ 261.020517][ T7389] netlink: 'syz.0.1019': attribute type 29 has an invalid length. [ 261.030129][ T7395] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 261.048888][ T7403] netlink: 44 bytes leftover after parsing attributes in process `syz.4.1022'. [ 261.054536][ T7395] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 261.076547][ T7395] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 261.085888][ T7397] Ÿë: port 1(gretap0) entered blocking state [ 261.110704][ T7397] Ÿë: port 1(gretap0) entered disabled state [ 261.133710][ T7397] device gretap0 entered promiscuous mode [ 261.308171][ T7406] netlink: 14 bytes leftover after parsing attributes in process `syz.2.1023'. [ 261.329735][ T7408] FAULT_INJECTION: forcing a failure. [ 261.329735][ T7408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 261.369670][ T7410] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.1026'. [ 261.390665][ T7408] CPU: 1 PID: 7408 Comm: syz.3.1025 Not tainted syzkaller #0 [ 261.398144][ T7408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 261.408268][ T7408] Call Trace: [ 261.411603][ T7408] [ 261.414598][ T7408] dump_stack_lvl+0x188/0x24e [ 261.419347][ T7408] ? show_regs_print_info+0x12/0x12 [ 261.424724][ T7408] ? load_image+0x400/0x400 [ 261.429345][ T7408] ? __lock_acquire+0x7d10/0x7d10 [ 261.434473][ T7408] ? __virt_addr_valid+0x188/0x540 [ 261.439662][ T7408] should_fail_ex+0x399/0x4d0 [ 261.444404][ T7408] _copy_from_user+0x2c/0x170 [ 261.449164][ T7408] bpf_test_init+0xde/0x140 [ 261.453752][ T7408] bpf_prog_test_run_xdp+0x484/0xf10 [ 261.459122][ T7408] ? dev_put+0x80/0x80 [ 261.463279][ T7408] ? dev_put+0x80/0x80 [ 261.467418][ T7408] bpf_prog_test_run+0x31e/0x390 [ 261.472424][ T7408] __sys_bpf+0x62b/0x780 [ 261.476746][ T7408] ? bpf_link_show_fdinfo+0x380/0x380 [ 261.482214][ T7408] ? lock_chain_count+0x20/0x20 [ 261.487151][ T7408] __x64_sys_bpf+0x78/0x90 [ 261.491738][ T7408] do_syscall_64+0x4c/0xa0 [ 261.496225][ T7408] ? clear_bhb_loop+0x60/0xb0 [ 261.500983][ T7408] ? clear_bhb_loop+0x60/0xb0 [ 261.505772][ T7408] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 261.511722][ T7408] RIP: 0033:0x7fe8fab9ce59 [ 261.516178][ T7408] 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 [ 261.535922][ T7408] RSP: 002b:00007fe8fbaf9028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 261.544387][ T7408] RAX: ffffffffffffffda RBX: 00007fe8fae15fa0 RCX: 00007fe8fab9ce59 [ 261.552408][ T7408] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 261.560418][ T7408] RBP: 00007fe8fbaf9090 R08: 0000000000000000 R09: 0000000000000000 [ 261.568427][ T7408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 261.576432][ T7408] R13: 00007fe8fae16038 R14: 00007fe8fae15fa0 R15: 00007ffe768f7f58 [ 261.584461][ T7408] [ 261.591052][ T7406] device hsr_slave_0 left promiscuous mode [ 261.663804][ T7406] device hsr_slave_1 left promiscuous mode [ 263.343534][ T7445] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 263.483310][ T7445] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1036'. [ 263.741279][ T7456] netlink: 'syz.0.1038': attribute type 5 has an invalid length. [ 263.908224][ T7464] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1040'. [ 264.329063][ T7474] netlink: 14 bytes leftover after parsing attributes in process `syz.3.1045'. [ 264.372818][ T7474] device hsr_slave_0 left promiscuous mode [ 264.555811][ T7474] device hsr_slave_1 left promiscuous mode [ 265.287819][ T7499] syzkaller0: create flow: hash 3010207107 index 1 [ 265.392318][ T4360] syzkaller0: tun_net_xmit 76 [ 265.397720][ T4360] syzkaller0: tun_net_xmit 48 [ 265.434364][ T14] syzkaller0: tun_net_xmit 76 [ 265.590804][ T4360] syzkaller0: tun_net_xmit 76 [ 265.620583][ T4360] syzkaller0: tun_net_xmit 76 [ 265.647678][ T7498] syzkaller0: delete flow: hash 3010207107 index 1 [ 267.623858][ T7515] netlink: 'syz.3.1059': attribute type 1 has an invalid length. [ 267.631738][ T7515] netlink: 16150 bytes leftover after parsing attributes in process `syz.3.1059'. [ 267.642148][ T7519] netlink: 'syz.0.1061': attribute type 21 has an invalid length. [ 267.650013][ T7519] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1061'. [ 267.890129][ T7538] netlink: 2 bytes leftover after parsing attributes in process `syz.3.1065'. [ 267.961494][ T7537] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1066'. [ 268.062082][ T7537] device hsr_slave_0 left promiscuous mode [ 268.123911][ T7537] device hsr_slave_1 left promiscuous mode [ 269.370130][ T7570] device syzkaller0 entered promiscuous mode [ 269.389714][ T7570] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 269.701214][ T7579] netlink: 146340 bytes leftover after parsing attributes in process `syz.0.1079'. [ 269.712224][ T7579] openvswitch: netlink: Key type 386 is out of range max 32 [ 270.072317][ T7593] netlink: 'syz.1.1086': attribute type 27 has an invalid length. [ 270.092871][ T7593] netlink: 'syz.1.1086': attribute type 4 has an invalid length. [ 270.102507][ T7593] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1086'. [ 270.357275][ T7604] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1089'. [ 270.639498][ T7605] device syzkaller0 entered promiscuous mode [ 270.784540][ T7597] device syzkaller0 entered promiscuous mode [ 270.825170][ T7612] netlink: 'syz.0.1091': attribute type 21 has an invalid length. [ 275.748580][ T7625] netlink: 'syz.4.1094': attribute type 10 has an invalid length. [ 275.766168][ T7625] team0: Device nlmon0 is of different type [ 275.939273][ T7644] netlink: 'syz.2.1098': attribute type 27 has an invalid length. [ 275.972756][ T7643] delete_channel: no stack [ 278.454063][ T7704] netlink: 'syz.3.1119': attribute type 2 has an invalid length. [ 278.589074][ T7704] device 0 entered promiscuous mode [ 278.956203][ T7721] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.1126'. [ 279.013571][ T7721] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 279.360074][ T7732] device bridge_slave_1 left promiscuous mode [ 279.391992][ T7732] bridge0: port 2(bridge_slave_1) entered disabled state [ 279.434665][ T7732] device bridge_slave_0 left promiscuous mode [ 279.496739][ T7732] bridge0: port 1(bridge_slave_0) entered disabled state [ 279.761252][ T7746] netlink: 'syz.3.1136': attribute type 2 has an invalid length. [ 279.789413][ T7746] netlink: 10 bytes leftover after parsing attributes in process `syz.3.1136'. [ 280.094378][ T7763] netlink: 'syz.3.1140': attribute type 29 has an invalid length. [ 280.136904][ T7758] netlink: 111 bytes leftover after parsing attributes in process `syz.4.1134'. [ 280.152862][ T7742] netlink: 'syz.4.1134': attribute type 25 has an invalid length. [ 280.161382][ T7763] netlink: 'syz.3.1140': attribute type 29 has an invalid length. [ 280.177379][ T7763] netlink: 'syz.3.1140': attribute type 29 has an invalid length. [ 280.186079][ T7742] netlink: 2418 bytes leftover after parsing attributes in process `syz.4.1134'. [ 280.203418][ T7763] netlink: 'syz.3.1140': attribute type 29 has an invalid length. [ 280.223860][ T7766] netlink: 10 bytes leftover after parsing attributes in process `syz.1.1141'. [ 280.238865][ T7763] netlink: 'syz.3.1140': attribute type 29 has an invalid length. [ 280.250063][ T7763] netlink: 63503 bytes leftover after parsing attributes in process `syz.3.1140'. [ 281.400476][ T7780] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1145'. [ 281.858151][ T7800] netlink: 'syz.0.1154': attribute type 7 has an invalid length. [ 281.887579][ T7800] netlink: 'syz.0.1154': attribute type 7 has an invalid length. [ 281.896553][ T7800] netlink: 198580 bytes leftover after parsing attributes in process `syz.0.1154'. [ 282.604010][ T7835] FAULT_INJECTION: forcing a failure. [ 282.604010][ T7835] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 282.658216][ T7835] CPU: 1 PID: 7835 Comm: syz.1.1166 Not tainted syzkaller #0 [ 282.665683][ T7835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 282.675783][ T7835] Call Trace: [ 282.679117][ T7835] [ 282.682088][ T7835] dump_stack_lvl+0x188/0x24e [ 282.686822][ T7835] ? show_regs_print_info+0x12/0x12 [ 282.692150][ T7835] ? load_image+0x400/0x400 [ 282.696718][ T7835] ? __lock_acquire+0x7d10/0x7d10 [ 282.701810][ T7835] should_fail_ex+0x399/0x4d0 [ 282.706544][ T7835] _copy_from_user+0x2c/0x170 [ 282.711267][ T7835] iovec_from_user+0x143/0x360 [ 282.716067][ T7835] __import_iovec+0x6d/0x500 [ 282.720695][ T7835] import_iovec+0x6f/0xa0 [ 282.725063][ T7835] ___sys_sendmsg+0x252/0x360 [ 282.729775][ T7835] ? __sys_sendmsg+0x290/0x290 [ 282.734581][ T7835] ? __lock_acquire+0x7d10/0x7d10 [ 282.739659][ T7835] __se_sys_sendmsg+0x1bb/0x2a0 [ 282.744544][ T7835] ? __x64_sys_sendmsg+0x80/0x80 [ 282.749526][ T7835] ? lockdep_hardirqs_on+0x94/0x140 [ 282.754768][ T7835] do_syscall_64+0x4c/0xa0 [ 282.759212][ T7835] ? clear_bhb_loop+0x60/0xb0 [ 282.763924][ T7835] ? clear_bhb_loop+0x60/0xb0 [ 282.768646][ T7835] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.774574][ T7835] RIP: 0033:0x7f97b419ce59 [ 282.779022][ T7835] 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 [ 282.798669][ T7835] RSP: 002b:00007f97b5118028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 282.807129][ T7835] RAX: ffffffffffffffda RBX: 00007f97b4416090 RCX: 00007f97b419ce59 [ 282.815134][ T7835] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 282.823131][ T7835] RBP: 00007f97b5118090 R08: 0000000000000000 R09: 0000000000000000 [ 282.831130][ T7835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 282.839124][ T7835] R13: 00007f97b4416128 R14: 00007f97b4416090 R15: 00007ffd7bc43fc8 [ 282.847136][ T7835] [ 282.856622][ T7830] netlink: 'syz.3.1165': attribute type 7 has an invalid length. [ 282.912511][ T7830] netlink: 'syz.3.1165': attribute type 7 has an invalid length. [ 282.940398][ T7830] netlink: 198580 bytes leftover after parsing attributes in process `syz.3.1165'. [ 283.360160][ T7846] netlink: 'syz.3.1170': attribute type 10 has an invalid length. [ 283.406386][ T7846] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1170'. [ 283.425870][ T7846] device dummy0 entered promiscuous mode [ 283.448627][ T7846] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 283.919474][ T7854] delete_channel: no stack [ 284.177873][ T7874] netlink: 'syz.0.1180': attribute type 27 has an invalid length. [ 284.197757][ T7874] A link change request failed with some changes committed already. Interface team_slave_0 may have been left with an inconsistent configuration, please check. [ 284.378362][ T7880] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1182'. [ 284.647918][ T7890] FAULT_INJECTION: forcing a failure. [ 284.647918][ T7890] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 284.682752][ T7887] device syzkaller0 entered promiscuous mode [ 284.730205][ T7890] CPU: 0 PID: 7890 Comm: syz.2.1187 Not tainted syzkaller #0 [ 284.737657][ T7890] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 284.747866][ T7890] Call Trace: [ 284.751183][ T7890] [ 284.754151][ T7890] dump_stack_lvl+0x188/0x24e [ 284.758884][ T7890] ? show_regs_print_info+0x12/0x12 [ 284.764139][ T7890] ? load_image+0x400/0x400 [ 284.768696][ T7890] ? __lock_acquire+0x7d10/0x7d10 [ 284.773785][ T7890] ? __virt_addr_valid+0x188/0x540 [ 284.778980][ T7890] should_fail_ex+0x399/0x4d0 [ 284.783716][ T7890] _copy_from_user+0x2c/0x170 [ 284.788461][ T7890] bpf_test_init+0xde/0x140 [ 284.793040][ T7890] bpf_prog_test_run_xdp+0x484/0xf10 [ 284.798423][ T7890] ? dev_put+0x80/0x80 [ 284.802572][ T7890] ? dev_put+0x80/0x80 [ 284.806704][ T7890] bpf_prog_test_run+0x31e/0x390 [ 284.811711][ T7890] __sys_bpf+0x62b/0x780 [ 284.816044][ T7890] ? bpf_link_show_fdinfo+0x380/0x380 [ 284.821502][ T7890] ? lock_chain_count+0x20/0x20 [ 284.826421][ T7890] __x64_sys_bpf+0x78/0x90 [ 284.830902][ T7890] do_syscall_64+0x4c/0xa0 [ 284.835395][ T7890] ? clear_bhb_loop+0x60/0xb0 [ 284.840133][ T7890] ? clear_bhb_loop+0x60/0xb0 [ 284.844882][ T7890] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 284.850845][ T7890] RIP: 0033:0x7f367719ce59 [ 284.855317][ T7890] 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 [ 284.875077][ T7890] RSP: 002b:00007f367809a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 284.883560][ T7890] RAX: ffffffffffffffda RBX: 00007f3677415fa0 RCX: 00007f367719ce59 [ 284.891582][ T7890] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 284.899608][ T7890] RBP: 00007f367809a090 R08: 0000000000000000 R09: 0000000000000000 [ 284.907627][ T7890] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 284.915648][ T7890] R13: 00007f3677416038 R14: 00007f3677415fa0 R15: 00007ffc6f30d6a8 [ 284.923691][ T7890] [ 285.135701][ T7900] netlink: 4068 bytes leftover after parsing attributes in process `syz.3.1190'. [ 291.457766][ T7979] netlink: 'syz.4.1220': attribute type 10 has an invalid length. [ 291.507638][ T7979] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1220'. [ 291.521333][ T7982] netlink: 'syz.0.1221': attribute type 29 has an invalid length. [ 291.560805][ T7979] device bond0 entered promiscuous mode [ 291.566704][ T7979] device bond_slave_1 entered promiscuous mode [ 291.591622][ T7979] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 291.668154][ T7982] netlink: 'syz.0.1221': attribute type 29 has an invalid length. [ 292.119629][ T8002] netlink: 126588 bytes leftover after parsing attributes in process `syz.2.1229'. [ 292.361889][ T8004] can: request_module (can-proto-0) failed. [ 295.876754][ T8028] FAULT_INJECTION: forcing a failure. [ 295.876754][ T8028] name failslab, interval 1, probability 0, space 0, times 0 [ 295.947216][ T8028] CPU: 1 PID: 8028 Comm: syz.4.1236 Not tainted syzkaller #0 [ 295.955025][ T8028] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 295.965136][ T8028] Call Trace: [ 295.968458][ T8028] [ 295.971429][ T8028] dump_stack_lvl+0x188/0x24e [ 295.976156][ T8028] ? sctp_sendmsg+0x165d/0x2a40 [ 295.981063][ T8028] ? ___sys_sendmsg+0x2a2/0x360 [ 295.985964][ T8028] ? show_regs_print_info+0x12/0x12 [ 295.991219][ T8028] ? load_image+0x400/0x400 [ 295.995799][ T8028] should_fail_ex+0x399/0x4d0 [ 296.000532][ T8028] should_failslab+0x5/0x20 [ 296.005080][ T8028] slab_pre_alloc_hook+0x59/0x310 [ 296.010160][ T8028] ? sctp_add_bind_addr+0x89/0x350 [ 296.015320][ T8028] __kmem_cache_alloc_node+0x4f/0x260 [ 296.020754][ T8028] ? sctp_add_bind_addr+0x89/0x350 [ 296.025917][ T8028] kmalloc_trace+0x26/0xe0 [ 296.030415][ T8028] sctp_add_bind_addr+0x89/0x350 [ 296.035401][ T8028] sctp_copy_local_addr_list+0x311/0x4e0 [ 296.041191][ T8028] ? sctp_copy_local_addr_list+0xa1/0x4e0 [ 296.046941][ T8028] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 296.053068][ T8028] ? sctp_v4_is_any+0x31/0x50 [ 296.057793][ T8028] ? sctp_copy_one_addr+0x93/0x660 [ 296.062953][ T8028] sctp_bind_addr_copy+0xaf/0x3c0 [ 296.068027][ T8028] ? sctp_assoc_set_bind_addr_from_ep+0xa1/0x190 [ 296.074409][ T8028] sctp_connect_new_asoc+0x2f5/0x6a0 [ 296.079725][ T8028] ? __sctp_connect+0xd80/0xd80 [ 296.084607][ T8028] ? __local_bh_enable_ip+0x136/0x1c0 [ 296.090004][ T8028] ? _local_bh_enable+0xa0/0xa0 [ 296.094881][ T8028] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 296.100716][ T8028] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 296.106573][ T8028] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 296.112166][ T8028] ? security_sctp_bind_connect+0x85/0xb0 [ 296.117926][ T8028] sctp_sendmsg+0x165d/0x2a40 [ 296.122674][ T8028] ? sctp_getsockopt+0x8a0/0x8a0 [ 296.127647][ T8028] ? __might_fault+0xa6/0x120 [ 296.132368][ T8028] ? aa_af_perm+0x340/0x340 [ 296.136913][ T8028] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 296.143380][ T8028] ? inet_sendmsg+0x78/0x2f0 [ 296.148002][ T8028] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 296.153314][ T8028] ? security_socket_sendmsg+0x7c/0xa0 [ 296.158802][ T8028] ? inet_send_prepare+0x260/0x260 [ 296.163942][ T8028] ____sys_sendmsg+0x5be/0x970 [ 296.168752][ T8028] ? __sys_sendmsg_sock+0x30/0x30 [ 296.173799][ T8028] ? __import_iovec+0x315/0x500 [ 296.178685][ T8028] ? import_iovec+0x6f/0xa0 [ 296.183221][ T8028] ___sys_sendmsg+0x2a2/0x360 [ 296.187937][ T8028] ? __sys_sendmsg+0x290/0x290 [ 296.192749][ T8028] ? __lock_acquire+0x7d10/0x7d10 [ 296.197829][ T8028] __se_sys_sendmsg+0x1bb/0x2a0 [ 296.202731][ T8028] ? __x64_sys_sendmsg+0x80/0x80 [ 296.207718][ T8028] ? lockdep_hardirqs_on+0x94/0x140 [ 296.212971][ T8028] do_syscall_64+0x4c/0xa0 [ 296.217436][ T8028] ? clear_bhb_loop+0x60/0xb0 [ 296.222143][ T8028] ? clear_bhb_loop+0x60/0xb0 [ 296.226851][ T8028] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 296.232872][ T8028] RIP: 0033:0x7f814079ce59 [ 296.237310][ T8028] 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 [ 296.257025][ T8028] RSP: 002b:00007f81416b4028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 296.265465][ T8028] RAX: ffffffffffffffda RBX: 00007f8140a15fa0 RCX: 00007f814079ce59 [ 296.273470][ T8028] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000003 [ 296.281479][ T8028] RBP: 00007f81416b4090 R08: 0000000000000000 R09: 0000000000000000 [ 296.289469][ T8028] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 296.297546][ T8028] R13: 00007f8140a16038 R14: 00007f8140a15fa0 R15: 00007fffa36af498 [ 296.305559][ T8028] [ 299.686452][ T8068] ------------[ cut here ]------------ [ 299.692062][ T8068] WARNING: CPU: 0 PID: 8068 at kernel/events/core.c:6592 perf_pending_task+0x358/0x470 [ 299.702008][ T8068] Modules linked in: [ 299.705961][ T8068] CPU: 0 PID: 8068 Comm: syz.2.1242 Not tainted syzkaller #0 [ 299.713446][ T8068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 299.723609][ T8068] RIP: 0010:perf_pending_task+0x358/0x470 [ 299.729420][ T8068] Code: ff 84 db 75 14 e8 a8 75 da ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 94 75 da ff e8 a7 7d 58 ff eb e5 e8 88 75 da ff <0f> 0b e9 f3 fe ff ff e8 7c 75 da ff 48 c7 c7 50 36 bc 8c 4c 89 f6 [ 299.749197][ T8068] RSP: 0018:ffffc90004acf8e0 EFLAGS: 00010293 [ 299.755568][ T8068] RAX: ffffffff81a80618 RBX: ffff88807e558a58 RCX: ffff88802b36da00 [ 299.763656][ T8068] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 299.771749][ T8068] RBP: 0000000000000001 R08: ffff88802b36e403 R09: 1ffff1100566dc80 [ 299.780217][ T8068] R10: dffffc0000000000 R11: ffffed100566dc81 R12: ffff88802b36da00 [ 299.788396][ T8068] R13: ffff8880744dcd60 R14: ffff88807e558820 R15: 1ffff1100fcab104 [ 299.796458][ T8068] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 299.805474][ T8068] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 299.812144][ T8068] CR2: 000055557f65a4e8 CR3: 00000000207b3000 CR4: 00000000003506f0 [ 299.820183][ T8068] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 299.828244][ T8068] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 299.836327][ T8068] Call Trace: [ 299.839652][ T8068] [ 299.842749][ T8068] task_work_run+0x1d0/0x260 [ 299.847405][ T8068] ? task_work_cancel+0x220/0x220 [ 299.852525][ T8068] ? do_raw_spin_unlock+0x11d/0x230 [ 299.857789][ T8068] do_exit+0x982/0x2480 [ 299.862049][ T8068] ? put_task_struct+0x80/0x80 [ 299.866880][ T8068] ? lockdep_hardirqs_on+0x94/0x140 [ 299.872178][ T8068] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 299.878427][ T8068] do_group_exit+0x217/0x2d0 [ 299.883114][ T8068] ? _raw_spin_unlock_irq+0x25/0x40 [ 299.888376][ T8068] get_signal+0x1272/0x1350 [ 299.893000][ T8068] arch_do_signal_or_restart+0xc4/0x1350 [ 299.898699][ T8068] ? perf_trace_preemptirq_template+0x268/0x320 [ 299.905036][ T8068] ? irqentry_enter+0x33/0x50 [ 299.909795][ T8068] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 299.915869][ T8068] ? get_sigframe_size+0x10/0x10 [ 299.920895][ T8068] ? lock_chain_count+0x20/0x20 [ 299.925811][ T8068] ? rcu_is_watching+0x11/0xa0 [ 299.930686][ T8068] exit_to_user_mode_loop+0x70/0x110 [ 299.936035][ T8068] exit_to_user_mode_prepare+0xee/0x180 [ 299.941683][ T8068] syscall_exit_to_user_mode+0x16/0x40 [ 299.947202][ T8068] do_syscall_64+0x58/0xa0 [ 299.951705][ T8068] ? clear_bhb_loop+0x60/0xb0 [ 299.956529][ T8068] ? clear_bhb_loop+0x60/0xb0 [ 299.961310][ T8068] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 299.967276][ T8068] RIP: 0033:0x7f367719ce59 [ 299.971784][ T8068] Code: Unable to access opcode bytes at 0x7f367719ce2f. [ 299.978902][ T8068] RSP: 002b:00007f367809a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 299.987412][ T8068] RAX: fffffffffffffe00 RBX: 00007f3677415fa8 RCX: 00007f367719ce59 [ 299.995471][ T8068] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3677415fa8 [ 300.003525][ T8068] RBP: 00007f3677415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 300.011588][ T8068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.019602][ T8068] R13: 00007f3677416038 R14: 00007ffc6f30d5c0 R15: 00007ffc6f30d6a8 [ 300.027669][ T8068] [ 300.030763][ T8068] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 300.038075][ T8068] CPU: 0 PID: 8068 Comm: syz.2.1242 Not tainted syzkaller #0 [ 300.045479][ T8068] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 300.055580][ T8068] Call Trace: [ 300.058892][ T8068] [ 300.061861][ T8068] dump_stack_lvl+0x188/0x24e [ 300.067193][ T8068] ? memcpy+0x3c/0x60 [ 300.071236][ T8068] ? show_regs_print_info+0x12/0x12 [ 300.076491][ T8068] ? load_image+0x400/0x400 [ 300.081058][ T8068] panic+0x2e5/0x730 [ 300.085114][ T8068] ? bpf_jit_dump+0xd0/0xd0 [ 300.089683][ T8068] __warn+0x2f8/0x4f0 [ 300.093709][ T8068] ? perf_pending_task+0x358/0x470 [ 300.098867][ T8068] ? perf_pending_task+0x358/0x470 [ 300.104016][ T8068] report_bug+0x2ba/0x4f0 [ 300.108371][ T8068] ? perf_pending_task+0x358/0x470 [ 300.113510][ T8068] handle_bug+0x3a/0x70 [ 300.117686][ T8068] exc_invalid_op+0x16/0x40 [ 300.122212][ T8068] asm_exc_invalid_op+0x16/0x20 [ 300.127098][ T8068] RIP: 0010:perf_pending_task+0x358/0x470 [ 300.132860][ T8068] Code: ff 84 db 75 14 e8 a8 75 da ff 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 94 75 da ff e8 a7 7d 58 ff eb e5 e8 88 75 da ff <0f> 0b e9 f3 fe ff ff e8 7c 75 da ff 48 c7 c7 50 36 bc 8c 4c 89 f6 [ 300.152650][ T8068] RSP: 0018:ffffc90004acf8e0 EFLAGS: 00010293 [ 300.159628][ T8068] RAX: ffffffff81a80618 RBX: ffff88807e558a58 RCX: ffff88802b36da00 [ 300.167635][ T8068] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 300.175644][ T8068] RBP: 0000000000000001 R08: ffff88802b36e403 R09: 1ffff1100566dc80 [ 300.183659][ T8068] R10: dffffc0000000000 R11: ffffed100566dc81 R12: ffff88802b36da00 [ 300.191658][ T8068] R13: ffff8880744dcd60 R14: ffff88807e558820 R15: 1ffff1100fcab104 [ 300.199671][ T8068] ? perf_pending_task+0x358/0x470 [ 300.204824][ T8068] task_work_run+0x1d0/0x260 [ 300.209446][ T8068] ? task_work_cancel+0x220/0x220 [ 300.214500][ T8068] ? do_raw_spin_unlock+0x11d/0x230 [ 300.219902][ T8068] do_exit+0x982/0x2480 [ 300.224100][ T8068] ? put_task_struct+0x80/0x80 [ 300.228900][ T8068] ? lockdep_hardirqs_on+0x94/0x140 [ 300.234131][ T8068] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 300.240849][ T8068] do_group_exit+0x217/0x2d0 [ 300.245471][ T8068] ? _raw_spin_unlock_irq+0x25/0x40 [ 300.250700][ T8068] get_signal+0x1272/0x1350 [ 300.255253][ T8068] arch_do_signal_or_restart+0xc4/0x1350 [ 300.260924][ T8068] ? perf_trace_preemptirq_template+0x268/0x320 [ 300.267196][ T8068] ? irqentry_enter+0x33/0x50 [ 300.271907][ T8068] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 300.277916][ T8068] ? get_sigframe_size+0x10/0x10 [ 300.282884][ T8068] ? lock_chain_count+0x20/0x20 [ 300.287763][ T8068] ? rcu_is_watching+0x11/0xa0 [ 300.292581][ T8068] exit_to_user_mode_loop+0x70/0x110 [ 300.297901][ T8068] exit_to_user_mode_prepare+0xee/0x180 [ 300.303488][ T8068] syscall_exit_to_user_mode+0x16/0x40 [ 300.308984][ T8068] do_syscall_64+0x58/0xa0 [ 300.313427][ T8068] ? clear_bhb_loop+0x60/0xb0 [ 300.318136][ T8068] ? clear_bhb_loop+0x60/0xb0 [ 300.322840][ T8068] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 300.328761][ T8068] RIP: 0033:0x7f367719ce59 [ 300.333196][ T8068] Code: Unable to access opcode bytes at 0x7f367719ce2f. [ 300.340228][ T8068] RSP: 002b:00007f367809a0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 300.348671][ T8068] RAX: fffffffffffffe00 RBX: 00007f3677415fa8 RCX: 00007f367719ce59 [ 300.356668][ T8068] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f3677415fa8 [ 300.364661][ T8068] RBP: 00007f3677415fa0 R08: 0000000000000000 R09: 0000000000000000 [ 300.372649][ T8068] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 300.380642][ T8068] R13: 00007f3677416038 R14: 00007ffc6f30d5c0 R15: 00007ffc6f30d6a8 [ 300.388648][ T8068] [ 300.392277][ T8068] Kernel Offset: disabled [ 300.396617][ T8068] Rebooting in 86400 seconds..