last executing test programs: 31.863888781s ago: executing program 1 (id=1572): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000002c0)=@generic={&(0x7f0000000240)='./file0\x00', 0x0, 0x4}, 0x18) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000300)=@o_path={&(0x7f0000000200)='./file0\x00', r2, 0x4000, r0}, 0x18) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socket$kcm(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001f80)=ANY=[@ANYBLOB="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bdf3b21ad680c88a513021c1d3a7b30d64960c03a01364b2324966bd89d917b15dcb4f8cbacfe05ddcc213d14189edcd9f8b828ebaaab4f56470d3abef47b6d88dc438c9b0a253c26c386464754e76c0d7bfbc1dfa7248982ec26bd725eb623bb12f96e63eb5d1a0030e58a6653247c986c7ca9f15fd84d5eb1cd5ee35c4f464dc1a789b06c6c7074fc927680eac8546b2aee2f8867d6bf36b88a99ff67c7b2dd68ae3380622653efcad276a0f4b446091b80653014e67629dfde0091c7f090a22b5c427d03ddbc"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa6, 0x0, 0x0, 0x10, 0x3}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r3, 0x20e, 0xe40, 0xfd000004, &(0x7f00000004c0)="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", 0x0, 0x31, 0x6000000000000000, 0xfffffffffffffe7e, 0x1d4}, 0x28) close(0x3) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@bloom_filter={0x1e, 0x30000, 0x41f1, 0x3, 0x1000, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x0, 0x6}, 0x50) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000001c0)={&(0x7f0000001980)="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", &(0x7f0000002980)=""/4096, &(0x7f00000000c0)="1aaf9999b98c7354e7aabfbb431fad1de82e68fa6a45bf7c045bc1a3e7114cf55f74ae", &(0x7f0000003980)="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", 0x4, r4, 0x4}, 0x38) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="ac1414aa00000000000000001400000000000018000000000200000000000000000000001c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="7f0000017f00000a0000000800"/28, @ANYRES32, @ANYBLOB="7f000001ac141400000000011c0e0000000000000000000007006fc946f1f569c01801"], 0x230}, 0x0) socket$kcm(0x29, 0x2, 0x0) r5 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r5, 0x29, 0x2a, 0x0, 0x0) r6 = socket$kcm(0x10, 0x3, 0x10) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000003c0)=@generic={&(0x7f0000000380)='./file0\x00', r3}, 0x18) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x92c0199, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90224fc60100005000a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) 31.300095485s ago: executing program 1 (id=1580): bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000ac0)={{}, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x4, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0x2a979d) 30.831515443s ago: executing program 0 (id=1582): r0 = socket$kcm(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000440)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x2c, 0x2c, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{}]}, @struct={0x0, 0x1, 0x0, 0x4, 0x0, 0x0, [{0x0, 0x1}]}]}}, &(0x7f0000000500)=""/16, 0x46, 0x10, 0x1}, 0x28) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003b000b05d25a80258c6394f90424fc60100005000a000200053582c137153e3704000380fc0b09000300", 0x33fe0}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8902, &(0x7f00000002c0)={'veth0\x00', @random="bc1a091f2845"}) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8001c00180081064e81f782db44b9b545c7910006007c", 0x17}], 0x1}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpuacct.usage_percpu_user\x00', 0x26e1, 0x0) close(r3) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)) ioctl$SIOCSIFHWADDR(r3, 0x8b2b, &(0x7f0000000000)={'wlan1\x00'}) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000580)={{r3}, &(0x7f00000001c0), &(0x7f0000000400)='%-010d \x00'}, 0x20) r4 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x1e, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0xae, '\x00', 0x0, @fallback=0x30, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) r5 = bpf$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$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r6, &(0x7f0000000000), 0x2a979d) sendmsg$kcm(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000a80)="d80000001d0081044e81f777db44b904021d080201000000040000a1bc0001000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c16fb4007134cf6ee08000a0e408e8d8ef075c11503c6bbace801bcb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322107c9fd6", 0x81}, {&(0x7f00000006c0)="f140c5000000000000", 0x9}, {&(0x7f0000000980)="027a64c0072ebbb1512b328dda11b4efd4ba07dc642b7e012bea071dbbdea51e41953e635cbe848495e723490d8e93db224d82d4fbfe76bd22fd358cd467795ad7febfc220d72f", 0x47}, {&(0x7f00000000c0)="39d76bd922a4da780146b45a2ccf7697124ce95bafb739fef2fa7cdd8cd0d61176da2f5c2cd2b369a905fe5513c17e2bdac74a727df82e1f0c06943c39b59a6490f1ec175ae117a68967c07180c6d6871e7a2884d5bbbb544ded3a94aefc92df8bb956ab36f2a743d77b923ec1ea8c5d8a2a0a1275ddc8b3f9609efc80720e59c8c3d0143853348e4beab5cffe6fd21e595905ffd213cd7d98700c8c9c9c8c9abf79719e3b221cab74f8121f8726782e64cc911f2f36cecc32d0f83064b7f32a15da868ec68cce3022f2f2030367553c08866095b0b4da8b7a8ab3723a", 0xfffffe6f}, {&(0x7f0000000280)="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", 0x64}], 0x5, 0x0, 0x0, 0x7400}, 0x4850) 30.71425742s ago: executing program 2 (id=1583): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000380)="b9ff03086844268cb89e0ef086dd", 0x0, 0x0, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000180081084e81f782db44b904021d08", 0x13}], 0x1}, 0x8000) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d800000021", 0x5}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[], 0x33fe0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x6, 0x3, &(0x7f0000002340)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r3, 0x0, 0x10, 0x1, &(0x7f00000006c0)="051cf3b75a97acbf", &(0x7f0000000700)=""/8, 0xb4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x1b) recvmsg$kcm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000002200)=""/265, 0x109}, {&(0x7f0000000600)=""/243, 0xf3}, {&(0x7f00000007c0)=""/178, 0xb2}, {&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000020c0)=""/252, 0xfc}, {&(0x7f0000000300)=""/148, 0x94}, {&(0x7f0000004340)=""/4060, 0xfdc}, {&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000940)=""/184, 0xb8}, {&(0x7f0000000700)=""/88, 0x58}, {&(0x7f00000002c0)=""/27, 0x1b}], 0xb}, 0x40012100) r4 = perf_event_open$cgroup(&(0x7f0000000240)={0x1, 0x80, 0xd, 0x81, 0x4, 0x2, 0x0, 0x6, 0x408, 0x8, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0xfffffffb, 0x1, @perf_bp={&(0x7f0000000000), 0xf}, 0x100148, 0x4, 0x3, 0x6, 0xa324, 0x9, 0x1000, 0x0, 0x775, 0x0, 0x9}, 0xffffffffffffffff, 0xb, 0xffffffffffffffff, 0x2) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc601000070003000300053582c137153e37000c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r6, 0x18000000000002a0, 0x11b, 0x0, &(0x7f00000011c0)="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", 0x0, 0xfe, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000880)={r6, 0x0, 0x42, 0x1000, &(0x7f0000000500)="f6ee42e65b18523ad162a5a25173571e7c18e477017dcf9814868f2b6233023578da5a05865e765957a84f52878d5abdc373a2dcc2063ecf59a6dcbaec21ede09d99", &(0x7f0000000fc0)=""/4096, 0x8, 0x0, 0x0, 0x1b, &(0x7f0000000140), &(0x7f0000000580)="7f4261ff37ae0c027a921f6ddef9bf3c9c5a50d34d3f150be87404", 0x1}, 0x50) socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r4, 0x2401, 0x8000000000000001) recvmsg$kcm(r2, &(0x7f00000004c0)={0x0, 0x0, 0x0}, 0x12000) 30.354403911s ago: executing program 3 (id=1585): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{0x0}], 0x1}, 0x0) close(r0) 30.237069028s ago: executing program 1 (id=1586): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r1, 0x1, 0x4c, &(0x7f0000000000), 0x4) sendmsg$unix(r0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="14000000000000"], 0x18}, 0x0) r2 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) perf_event_open(&(0x7f00000001c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={0x0, 0xf}, 0x90208, 0x0, 0x310c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0xa, 0x2, 0x73) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xa, 0x6, &(0x7f0000000000)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6b, 0x11, 0x3a}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x8}, @exit]}, &(0x7f0000000080)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x70) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r4 = socket$kcm(0x10, 0x3, 0x0) write$cgroup_subtree(r4, &(0x7f0000001ec0)=ANY=[@ANYBLOB="13120000120091ef04"], 0xfe33) recvmsg$kcm(r4, &(0x7f0000000c40)={0x0, 0x0, &(0x7f0000000800)=[{&(0x7f00000039c0)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/233, 0xe9}, {0x0}, {&(0x7f00000006c0)=""/87, 0x57}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000b00)=""/157, 0x9d}, {&(0x7f00000008c0)=""/210, 0xd2}, {&(0x7f0000000280)=""/209, 0xd1}], 0x8}, 0x0) recvmsg$kcm(r4, 0x0, 0x42) recvmsg$kcm(r4, &(0x7f0000000cc0)={0x0, 0x0, 0x0}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) close(r5) socketpair$nbd(0x1, 0x1, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000040)="1800000072006bcd9e3fe3dc6e08000007", 0x11}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000000)='/./\x00') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r6, &(0x7f0000000040)=ANY=[], 0xfe33) recvmsg$kcm(r6, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x20) recvmsg$unix(r5, 0x0, 0x40000040) r7 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r7, &(0x7f0000000040)={&(0x7f0000000100)=@in6={0xa, 0x0, 0x0, @private0}, 0x80, &(0x7f0000000000)=[{&(0x7f00000000c0)="80", 0x1}], 0x1, &(0x7f0000000640)=ANY=[@ANYBLOB="1800000000000000840000000000000001"], 0x18}, 0x41) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0x2, 0x200000000000001, 0x0) setsockopt$sock_attach_bpf(r8, 0x6, 0x6, &(0x7f0000000740)=r8, 0x4) 30.236924638s ago: executing program 3 (id=1587): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 30.230189439s ago: executing program 0 (id=1594): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{0x0}], 0x1}, 0x0) close(r0) 30.116308585s ago: executing program 2 (id=1588): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0xa}, 0x106005, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0xa, 0x6, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) setsockopt$sock_attach_bpf(r2, 0x10d, 0x11, &(0x7f0000000000)=r3, 0x4) 30.011156001s ago: executing program 0 (id=1589): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x2, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000002000000000000000100008400060000000000000300000000000000000000000000000d00000000000000000000000902"], 0x0, 0x4a}, 0x28) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x4b, 0xb, 0x4, 0xa, 0x0, 0x3, 0x1400d, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x7, 0x4, @perf_config_ext={0x0, 0x100000001}, 0x200, 0x9a, 0x9, 0x9, 0x0, 0x2, 0x7, 0x0, 0xf, 0x0, 0xe}, 0xffffffffffffffff, 0xe, r1, 0x1) r2 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f00000002c0)="140000001d000b63d25a80648c2594", 0xf}, {&(0x7f0000000580)="3f1c2725e7", 0x5}], 0x2}, 0x4000000) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xc, 0x1c, &(0x7f00000004c0)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, {}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r3}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r3}, {}, {0x85, 0x0, 0x0, 0x8}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000007c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x5d, 0x7, 0x6, 0x5, 0x0, 0x6, 0xd248, 0x2, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x7, 0x1, @perf_config_ext={0x7fff, 0xad14}, 0x100040, 0x0, 0x6, 0x8, 0xb, 0x0, 0x3, 0x0, 0x3}, 0xffffffffffffffff, 0xa, r1, 0x9) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000300)={r2, r3}, 0xc) r5 = socket$kcm(0x10, 0x2, 0x4) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r6, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000380)=@o_path={&(0x7f0000000340)='./file0\x00', r4, 0x4000, r5}, 0x18) recvmsg$kcm(r6, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000002200)=""/265, 0x109}, {&(0x7f0000000600)=""/243, 0xf3}, {&(0x7f00000007c0)=""/178, 0xb2}, {&(0x7f0000000a80)=""/205, 0xcd}, {&(0x7f00000020c0)=""/235, 0xeb}, {&(0x7f0000000880)=""/148, 0x94}, {&(0x7f0000004340)=""/4060, 0xfdc}, {&(0x7f00000000c0)=""/20, 0x14}, {&(0x7f0000000940)=""/182, 0xb6}, {&(0x7f0000000700)=""/88, 0x58}, {&(0x7f00000002c0)=""/27, 0x1b}], 0xb}, 0x40002120) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0, 0xa}, 0x106005, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r7, 0x10d, 0x11, &(0x7f0000000000), 0x4) 29.748731247s ago: executing program 2 (id=1590): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000060000000f0000000800000041000000", @ANYRES32, @ANYBLOB="0000007b95d40300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x0, 0xc, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000000099430000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f800ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x25, &(0x7f0000000180)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x58, &(0x7f0000000280)}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000980)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000090000000a0000000000001203000000000000000000000300000021f8d38ba781c001af517fba3d958094000100000003000000cb"], &(0x7f0000000680)=""/168, 0x45, 0xa8, 0x68d8bde, 0x7, 0x10000, @value=r1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xa, &(0x7f0000000740)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x0, 0xc, 0x5, 0x8, 0xfffffffffffffff8, 0xffffffffffffffff}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @generic={0xad, 0xe, 0x5, 0x43a9}], &(0x7f00000007c0)='syzkaller\x00', 0x80000000, 0x53, &(0x7f0000000800)=""/83, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x3, 0x1, 0xb, 0x8}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000900)=[{0x4, 0x200001, 0xe, 0xc}, {0x1, 0x5, 0x5, 0xc}, {0x4, 0x2, 0xa, 0xb}, {0x4, 0x1, 0xf}], 0x10, 0x8}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000a00)={r0}, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x0, 0x4, @perf_config_ext={0x2000000000000007, 0xffffffffffffffff}, 0x828, 0x8, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="e6", 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_freezer_state(r3, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000040)='FROZEN\x00', 0x7) r5 = openat$cgroup_procs(r3, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000180)=r6, 0x12) write$cgroup_freezer_state(r4, &(0x7f0000000080)='THAWED\x00', 0x7) 29.637680544s ago: executing program 3 (id=1591): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000060000000f0000000800000041000000", @ANYRES32, @ANYBLOB="0000007b95d40300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x0, 0xc, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000000099430000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f800ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x25, &(0x7f0000000180)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x58, &(0x7f0000000280)}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000980)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000090000000a0000000000001203000000000000000000000300000021f8d38ba781c001af517fba3d958094000100000003000000cb"], &(0x7f0000000680)=""/168, 0x45, 0xa8, 0x68d8bde, 0x7, 0x10000, @value=r1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xa, &(0x7f0000000740)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x0, 0xc, 0x5, 0x8, 0xfffffffffffffff8, 0xffffffffffffffff}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @generic={0xad, 0xe, 0x5, 0x43a9}], &(0x7f00000007c0)='syzkaller\x00', 0x80000000, 0x53, &(0x7f0000000800)=""/83, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x3, 0x1, 0xb, 0x8}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000900)=[{0x4, 0x200001, 0xe, 0xc}, {0x1, 0x5, 0x5, 0xc}, {0x4, 0x2, 0xa, 0xb}, {0x4, 0x1, 0xf}], 0x10, 0x8}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000a00)={r0}, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000000007, 0xffffffffffffffff}, 0x828, 0x8, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="e6", 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) socket$kcm(0x10, 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_freezer_state(r3, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000040)='FROZEN\x00', 0x7) r5 = openat$cgroup_procs(r3, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000180)=r6, 0x12) write$cgroup_freezer_state(r4, &(0x7f0000000080)='THAWED\x00', 0x7) 29.426142446s ago: executing program 0 (id=1592): perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x7, 0x0, 0x0, 0xd000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0xd}, 0x986, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) (async) r0 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x7, 0x40, 0x7, 0x0, 0x0, 0xd000, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0xfffffffd, 0x2, @perf_bp={0x0, 0xd}, 0x986, 0xfc, 0x4, 0x0, 0x81, 0x9, 0x5, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x400, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x400, 0x0, 0x4, 0x0, 0x0, 0x4}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)=@base={0xc, 0x1ff, 0x6, 0x3, 0xa48, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5}, 0x50) r3 = socket$kcm(0x2b, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) setsockopt$sock_attach_bpf(r3, 0x6, 0x1b, &(0x7f0000000100)=r5, 0x4) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000200)={{r2}, &(0x7f0000000080), &(0x7f00000001c0)=r5}, 0x20) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@ax25={{0x3, @bcast, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80, &(0x7f0000000580)=[{&(0x7f0000001400)="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0x1000}, {&(0x7f00000002c0)="7f7416fab6ffd125093a0692bae0a2230696898e67fe73f60959bf2522c3aecd2b5db0f4ba739d4a1f4e2063f9daca1b456873b1f1593c3fc64cb718cca424dfb863c4ce905030b3bf5d1601a841e4afc7ca47afe82f89df71963362ff1ed10fb6b3fcef8a8c71b68c03ee942478fffe6fecd2260656c56363c88d46e6afcf1aa59591e72eb31507a70e02a04147db0c2d53c349a684f86c9a78", 0x9a}, {&(0x7f0000000380)="1c68c0ff10f64a1775805255a2e4973481347c265839c8c33464247ea3e2c7e7234911a84664fc267abc8744a293615fc4b77b", 0x33}, {&(0x7f0000000400)="c42377c7074dd0c3d6e12be150df1a2b2b7c88395f0f7039fe382dc569f7bb0d3ee28decc0afdf25b91f10fbed3015eb9676f87decbf45936734dfd9b0c5002347cde0f7cecd86eb042ad1b5891eb29ba76b1840f14ae6768855d8ae4766e44209eb65ee77200e5894a1a5b00211ee02737bee84e49c7b6ff125a719cce5c84d7c85eceaab4e1281f5faac40d6c38e02a6788bb14279ec897acde5853b46bc037fb5f5", 0xa3}, {&(0x7f00000004c0)="b91bad64f226f32df6af58ca988a3f1a49f358d403a8687d9deca5875f17ca40e1a2b3dd3892dbcabda3885e8a42d5573a3b8f1949eddce686156733d350652763ffb7aa255a17791bf6223c3e9c6ace4ab86f781e4ee906deb7ad7684dab71cd191887174a0e35a0df527208ae357178c1c3c0d46ca4d38a60dd7c6bd09102ddce27b4db74c698f5b56adfc9a8a05434d6efd0591c69364372cdf2209", 0x9d}], 0x5, &(0x7f0000002a00)=[{0xb0, 0x111, 0xaab, "3439d71455bd591f0ecdf07b95608434772f9d1783ccc1aa6ccddf9a0ee85b3920500afa5da7a462b9d0f0707e479ed0b63783fa42677fb4419841fbc3037c5711f4e554a53cd69cd0466d4c1c6aa5ec81ba9c3912ab3e7cb3b099f6b1bef3523f59e8bd1c14882e0d6b5ca0a8a0b206d8518cd161c0fcf8e361cb426c7df6b812d72756e34bf5c1e859a5126d8cb7e769b36c8a9d3badeb59a390e3"}, {0x38, 0x111, 0x2, "30aa23ca044b41fc7901a100335b909e1f4738f47e97c6e6608c8c82c61e71d2d04c80"}, {0x1010, 0x88, 0x6fb, 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{0x90, 0x118, 0xd28, "8c226152dc985b1675a75610cf22c62bd563ba8175450c34208b934b68371e81da79f510fad9b73daf304b83ccf53c5f0682b22bb4941164cd20bcb58b07d54763defc10e250100e68b664a596fb81bc21ead728e14b375c79ed45e17d26821cabd23632ad0d794e7067f17173e17a2d068d12b316b8740c357945405c"}], 0x1188}, 0x20000800) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000240)=@ax25={{0x3, @bcast, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @default, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast]}, 0x80, &(0x7f0000000580)=[{&(0x7f0000001400)="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0x1000}, {&(0x7f00000002c0)="7f7416fab6ffd125093a0692bae0a2230696898e67fe73f60959bf2522c3aecd2b5db0f4ba739d4a1f4e2063f9daca1b456873b1f1593c3fc64cb718cca424dfb863c4ce905030b3bf5d1601a841e4afc7ca47afe82f89df71963362ff1ed10fb6b3fcef8a8c71b68c03ee942478fffe6fecd2260656c56363c88d46e6afcf1aa59591e72eb31507a70e02a04147db0c2d53c349a684f86c9a78", 0x9a}, {&(0x7f0000000380)="1c68c0ff10f64a1775805255a2e4973481347c265839c8c33464247ea3e2c7e7234911a84664fc267abc8744a293615fc4b77b", 0x33}, {&(0x7f0000000400)="c42377c7074dd0c3d6e12be150df1a2b2b7c88395f0f7039fe382dc569f7bb0d3ee28decc0afdf25b91f10fbed3015eb9676f87decbf45936734dfd9b0c5002347cde0f7cecd86eb042ad1b5891eb29ba76b1840f14ae6768855d8ae4766e44209eb65ee77200e5894a1a5b00211ee02737bee84e49c7b6ff125a719cce5c84d7c85eceaab4e1281f5faac40d6c38e02a6788bb14279ec897acde5853b46bc037fb5f5", 0xa3}, {&(0x7f00000004c0)="b91bad64f226f32df6af58ca988a3f1a49f358d403a8687d9deca5875f17ca40e1a2b3dd3892dbcabda3885e8a42d5573a3b8f1949eddce686156733d350652763ffb7aa255a17791bf6223c3e9c6ace4ab86f781e4ee906deb7ad7684dab71cd191887174a0e35a0df527208ae357178c1c3c0d46ca4d38a60dd7c6bd09102ddce27b4db74c698f5b56adfc9a8a05434d6efd0591c69364372cdf2209", 0x9d}], 0x5, &(0x7f0000002a00)=[{0xb0, 0x111, 0xaab, "3439d71455bd591f0ecdf07b95608434772f9d1783ccc1aa6ccddf9a0ee85b3920500afa5da7a462b9d0f0707e479ed0b63783fa42677fb4419841fbc3037c5711f4e554a53cd69cd0466d4c1c6aa5ec81ba9c3912ab3e7cb3b099f6b1bef3523f59e8bd1c14882e0d6b5ca0a8a0b206d8518cd161c0fcf8e361cb426c7df6b812d72756e34bf5c1e859a5126d8cb7e769b36c8a9d3badeb59a390e3"}, {0x38, 0x111, 0x2, "30aa23ca044b41fc7901a100335b909e1f4738f47e97c6e6608c8c82c61e71d2d04c80"}, {0x1010, 0x88, 0x6fb, "587506c95d2ff0244c460f5fb2127417fd823373c2c8241ae161be09a9251555204ea26ed9c9345359df905b41972fc53e1c11e648a63fb46967a3810a9bea36e93b6fede71ba711e8be9387a0d616bcfa87146488ecd8f17547f9d02f30b47db8a050e9e5db06f53f1cbd767d1661774658650799654390e47325df7bd158cf0d8b25eff808f48782e5decba112c26883ecc31995dcff9c23e2ca60674051beb939311f5a5e14238f37ea75cdfbc3876716c5c82919bff169e06361e9a84bddf83598abe8a8b9e617692ae3a0f5056a2033279f5f94632b942e3f269584c45c16569e50c0b3a40b950441bc4926b464a2c7b0b6926b3c4d457856cc6369d14e0a62274b8cdaa5b526efee4eb80b0be9994651ed50729724f89cac37c3b1c91e3c5899ac8fb8eb60587ecb8c5361948d746f38a84d9176abd73496ac2dd220a139de006bf43ecd5f3e4dbfbb0e26d7f87db388a893f5f26ecff2cec1638252647447f0a4bfde9ad58b004c3d1d9d2db90e7f33b42112bb29fe56bbc043e390c60c16f068812a58e32c18adfdf3d08fb2ee1b58166b8e6978bbfa157be325de8313efb9a3b3a4c45ad64432d55bc5e8f6207209218fd9a5b2f3466e6e6f1063423ca9af07c3ec1c3b497bd549b68ee52279c87c05f804125fd39924c61db3a043e7d3e3c0951153567dd48728e4b2994d8a23c1faf1695357126d56cd8dabe7b15d85287bf9fee83205584f7e2247b4c610f3bccd5ef9665c9d90a35ad95546b8d5f3e9e2d0c6128bca8178164ebbd5f9c960229df8d1b46462f97effe8e300b3d4ad63b63f1377d73863b65cca9ea4f0edbaad36884bd97a7835cb8e37dd76306d837de5d884193fb4de5280d3d7994fe6a7bbb36de3f97c364a0af66232f34e08b1ed0d7d566515088eb1fc5873a8cee31efd380fc0dec24bd09ab798de0779ed5e084032139f52364f81b551f9e1d90a275341908c953aa2d01461050f42a197715ceefd96cee5ceb1bcec85d087a99ba2b0486d067d01af6f5b501b0f5df2ad9fb8750eec8c9544b164c5d8df1b2430abec799c95ad77384835ef6835705286bb421c59058ce38efde223c951324ec7224d5295b8f0521369ba38276e24acfca89ea47518e07ec6c7734350dec067ebfc92497633f1a7b90aa80e9b1317eb4f68b1e3509cdd4a68a3b5c8269d48a27b8464f5227c61bd508e301ac59bedaf53150639112d0000696784849a42c71076bf70ce586fa911db611615329df6d5a780544a6b584351fa02d75d58f7c068bd40593b9ef4013d499f3bdecf7814e2ade389f176dc201d0f0a8ba8de6fd6842d75069c3525816e450410e538a35e5621fbcc13202a61213aef0d32ff33c95120ca257e01b8c0cd3c897100cf159794c08b0b3272c5eaaa1a5d6c4e21abc14c0e06b623037764488f5a2c48eab7632e13e94ea01d61f083bb6a1d90b4512b91c58fddd2f5ffb8802afd6b51342c936ff8762a113fb2f439cde9b370c70c909e7579ae97a98877b317ea8e90f6f122a73acfbc275ac9896f7c40328cc13460a20f1162a24ca4f3efb7be7043730d4ea528a4005df30aae66159f0c53617a62fea20fe36533778a9d900dc25dd9e0fb9c035fa141946bfa7393547765d10797c035ca1e4c1c20bda54b7901c04158ab941520f7994e16cb39a100fb057d7469029d5a1a113c50579953db99c38654a04408ab5bde214f64364d9784e3bdd1f344fedcae39f619a6976c44e56f65f381d1030ed8a3d467cec85bed86ca7478e47ab2bdc31af35187357bb415052d2924afaa1746e937a3c99b9810107e42cc916e55672bde2cb39b9253cfcc23a0f7f3c203227eda69c4e48631e6e9f022bbd62f11a8bf9718bcb3a4a82839ce7f24fe3e3e2deebc83361dbc647caf677011155253274859bc0741c2b8b1309bc23287e75e512ebca8d88881ec99e23994a65c15c776f79616e45dc2d0cfd834c286265fa641b4587d13f650650450123b9a47e79895a918748612b37d3c631279e9f2e728e7ad6ee9f96a26490141275d89fb261979161915b0d31bc8d21bc1a16b24bc17a3942b3f3c50c100d76033064e6516037979b44ecb61409764adb681b4a79bc552271a923a6ba19943a23d67255b3f115d4a7797d6a5186896cc5642885b915d3bae3af7146e973f075df37504ad5224b1b47b0fb8110f9fa8f54822a022b269227b4c098dd4d6816101cc576949148d28a1809329912110a3e7b905b95096ba1ddb315d0267cd0115775b7940710d44f551f234e87fac1691c5991fd340293ca1c766bbad8bfc2dd642e5eceec44d763b2424bb6158b27f57ea17662816548cf28737480a1d2bab833f9f4053249cd854d85ee1f4c60d3bf39547035d4282b655bd03e2fef58ef4b0c92446d98b01f88b89f913dce921e5b945b534ab2e23cb1ad70a24c417e9bbd5257c3b0469c7ccfa09c7a2cadae1cec234391401eb6876a5ba0e1f483ff5940fca7ebe1874dd65e39f433b50e0b71a9b03e49512ba716008f6988e620f4618639c4acbac8af8ec774deb8b4eadc273d8cae3481548b5fd808fd5cb74ef5fa6248cb21a15e5208e185b7166af25411a66d066bfd83a4c2266cc76e761f2ed0e976d5b31e93403547e37ce83e437e282171aa4849eef1b248bde8995fe8417bd270f0765b04196916780f319563fdfccf9f9e2dce0b0c76ff5158de8a0e78a9969470dd33c5728fd4b899ff3fbafc654e552bfc43f9162cac7115c94feb12a8aea5b055919b095a9ffaf7a0b23c0ad40244b8b57cdc0e953274732d29b5ed6bbc8f3da5c91c1f699c2b0eeee8187e7b89409e70362630f09815386da981b3fe51ed570d45ce883fe1fbd2f9432fcbd31f7214367b0ff9dc41351893da57629b85cc2606d9139d3eb76220c49617ed71834253eb5ef68a29c80a28d27db0fae99d30cd031ad2b4b2f7734dea12cb486c453db0d66c2b1aa73b632eeacd150bf84bda3388c1a174caa6cde634c8c795a84dbedb0e48d7b913f03b92fe2f27b77e9df0b8fa932f014ccd806ee42a70d23c0b26f31a78863abb80cb38981ee2cc040cec6504b26f43ef01175a8b67ac1f82d80224dc623d31245d87de7a15ac9b1dbcb41cb00354cd6571cb9454513abc7bb4f837ad99942ec3670656a27961fee84820937791b1b3725784b03932b4ede2ea5df590372e54de821f9f8f80cac336bf833493a27fe3c64e2df347ba0a656337a66d8ce16de9ed9bb22a02d8ac1f06dfb1c681cf3b2f8294e0d656626c75ce2fe11f70c9cb504eec28146d1604a39ad3eb161421eb7359da547455802bddd70cd0d20d11c15a2f1e9855327e02148968ed19926dba0168d12f96e3e8c896b5a88a1394a468c7755a0056cc55bd392bd2125b85c6e8567098dee447d90b4ef4fb3c353a4f1e8ed945caed2623107b3484c658a478ca8f2c4147e1938a62f472711358529857317a4bc875c0aa868d08f9bdc5437fa2627917da700cbd93d4bc8f670c569ef51716136a54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{0x90, 0x118, 0xd28, "8c226152dc985b1675a75610cf22c62bd563ba8175450c34208b934b68371e81da79f510fad9b73daf304b83ccf53c5f0682b22bb4941164cd20bcb58b07d54763defc10e250100e68b664a596fb81bc21ead728e14b375c79ed45e17d26821cabd23632ad0d794e7067f17173e17a2d068d12b316b8740c357945405c"}], 0x1188}, 0x20000800) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x272) (async) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x272) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb0100180000000000000078000000780000000c00000002000000090000930e0000000600000009000000060000000e0000000104000007"], 0x0, 0x9c, 0x0, 0x0, 0x0, 0x10000}, 0x28) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d006a0f000000e8fe55a1180015000600142603600e1209000a0044000000a80016000a0001", 0x37}], 0x1}, 0x0) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfe33) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x2, 0x80, 0x6, 0x2, 0xd8, 0x56, 0x0, 0x8, 0x4a014, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_config_ext={0x8000000000000000, 0x6}, 0x4, 0x9, 0x800, 0x0, 0x498a, 0xff, 0xdb5d, 0x0, 0x3, 0x0, 0x997}) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000000)={0x2, 0x80, 0x6, 0x2, 0xd8, 0x56, 0x0, 0x8, 0x4a014, 0x4, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0xc, 0x0, @perf_config_ext={0x8000000000000000, 0x6}, 0x4, 0x9, 0x800, 0x0, 0x498a, 0xff, 0xdb5d, 0x0, 0x3, 0x0, 0x997}) 29.325901482s ago: executing program 1 (id=1593): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) r1 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x5, 0x6c, 0x2, 0x2, 0x8, 0x9, 0x0, 0x6, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x8}, 0x2000, 0xff, 0x9, 0x0, 0x4, 0x145d, 0x1, 0x0, 0x3f8, 0x0, 0x100}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000280)={0x5, 0x4c, 0x2, 0x2, 0x8, 0x9, 0x0, 0x6, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x8}, 0x2000, 0xff, 0x9, 0x0, 0x4, 0x145d, 0x1, 0x0, 0x3f8, 0x0, 0x4}, 0x0, 0x0, r2, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 0x45, 0x2, 0x4, 0x8, 0x9, 0x0, 0x6, 0x0, 0xc, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, @perf_bp={0x0, 0x8}, 0x2000, 0xff, 0x9, 0x4, 0x4, 0x145d, 0x1, 0x0, 0x3f8, 0x0, 0x100}, 0x0, 0x0, r2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, 0xffffffffffffffff) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="5c00000012006b04000000d86e6c1d000a887ea6ea65670000000000000090f9c3dc90f8f41f8ecff32c6e020075e300250045586c8da718ad4b4460bc24eab55600000000000000bf9367b4fa51f60a64c9f4d4938037e786a6d0bd", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r0, 0x18000000000002a0, 0xe, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f00800", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) 29.304348714s ago: executing program 0 (id=1595): bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000ac0)={{}, 0x0, 0x0}, 0x20) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x4, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) r1 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24000000, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x7, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r3, &(0x7f0000000000), 0x2a979d) 29.302666004s ago: executing program 2 (id=1596): r0 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000040)="1400000016000b63d25a66648c2594f90424fc60", 0x14}], 0x1, 0x0, 0x0, 0x600}, 0x0) 29.142068123s ago: executing program 2 (id=1597): socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000000030000000400000002"], 0x48) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000140)=r0}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000001c0)={{r2, 0xffffffffffffffff}, &(0x7f0000000100)=0x2, &(0x7f00000005c0)=r0}, 0x20) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000003c0)={0x6, 0x16, &(0x7f0000000200)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x1}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@exit, @map_idx_val={0x18, 0x3, 0x6, 0x0, 0x2, 0x0, 0x0, 0x0, 0x80}, @map_idx={0x18, 0x3, 0x5, 0x0, 0x5}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x1}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x4, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x0, 0xb, 0xd92, 0x4}, 0x10, 0x0, 0x0, 0x0, &(0x7f0000000380)=[r3, r2, r3, r1], 0x0, 0x10, 0x5}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, r4}, 0x94) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r1, &(0x7f0000000100)}, 0x20) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={r2, 0x58, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) r7 = socket$kcm(0xa, 0x6, 0x0) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r7, 0x10d, 0x2, &(0x7f0000000040)=r8, 0x17) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000006c0)={0x4, 0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff}) r11 = socket$kcm(0x2, 0x5, 0x84) recvmsg$unix(r10, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r11, 0x84, 0x7d, &(0x7f0000000000)=r12, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x12, 0x2, &(0x7f0000000480)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}], &(0x7f00000004c0)='syzkaller\x00', 0x5, 0x21, &(0x7f0000000500)=""/33, 0x41000, 0x0, '\x00', r6, @cgroup_sock_addr=0x33, r8, 0x8, &(0x7f0000000640)={0x7, 0x4}, 0x8, 0x10, &(0x7f0000000680)={0x4, 0xc, 0x1, 0x101}, 0x10, r9, r5, 0x0, &(0x7f0000000700)=[r2, r3, r1, r3, r12], 0x0, 0x10, 0x5}, 0x94) 29.040318619s ago: executing program 3 (id=1598): socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000000280)}], 0x1}, 0x0) close(r0) 28.757801986s ago: executing program 3 (id=1599): r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0xa}, 0x106005, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = socket$kcm(0xa, 0x6, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) setsockopt$sock_attach_bpf(r2, 0x10d, 0x11, &(0x7f0000000000)=r3, 0x4) 28.494189812s ago: executing program 3 (id=1600): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x19, 0x4, 0x4, 0x2}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, [@call={0x85, 0x0, 0x0, 0xd0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x4) close(0xffffffffffffffff) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x810100, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1, 0x0, 0x0, 0x3}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) close(r5) socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c096) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ecb98600000000000000200000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 28.465061804s ago: executing program 1 (id=1601): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x77, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 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, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 28.35783985s ago: executing program 0 (id=1602): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYRES8=r1, @ANYBLOB, @ANYRES16=r1, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="0000000000000000fab1ae82aad7000000000000000000b4f610000000da000000000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000007d00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x500}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000140)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x702, 0xe, 0x700, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 28.214027878s ago: executing program 2 (id=1603): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000009c0)="d80000001e0081064e81f782db44b9040002080006007c09e8fe11a10a0015c00200142603600e120800080024000000a80009001100014003001000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x24000000) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20) (rerun: 32) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r4, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (rerun: 32) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x4, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r7, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003480)={0x11, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="17010000a4fc8a000500feff"], &(0x7f0000000080)='GPL\x00', 0x5, 0x6f, &(0x7f0000003300)=""/111, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x11}, 0x94) (async) close(r6) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000001900000085000000d20000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) (rerun: 32) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r8, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) 28.203381969s ago: executing program 1 (id=1604): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000060000000f0000000800000041000000", @ANYRES32, @ANYBLOB="0000007b95d40300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x0, 0xc, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000000099430000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f800ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x25, &(0x7f0000000180)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x58, &(0x7f0000000280)}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000980)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000090000000a0000000000001203000000000000000000000300000021f8d38ba781c001af517fba3d958094000100000003000000cb"], &(0x7f0000000680)=""/168, 0x45, 0xa8, 0x68d8bde, 0x7, 0x10000, @value=r1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xa, &(0x7f0000000740)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x0, 0xc, 0x5, 0x8, 0xfffffffffffffff8, 0xffffffffffffffff}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @generic={0xad, 0xe, 0x5, 0x43a9}], &(0x7f00000007c0)='syzkaller\x00', 0x80000000, 0x53, &(0x7f0000000800)=""/83, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x3, 0x1, 0xb, 0x8}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000900)=[{0x4, 0x200001, 0xe, 0xc}, {0x1, 0x5, 0x5, 0xc}, {0x4, 0x2, 0xa, 0xb}, {0x4, 0x1, 0xf}], 0x10, 0x8}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000a00)={r0}, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x2000000000000007, 0xffffffffffffffff}, 0x828, 0x8, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="e6", 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_freezer_state(r3, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000040)='FROZEN\x00', 0x7) r5 = openat$cgroup_procs(r3, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000180)=r6, 0x12) write$cgroup_freezer_state(r4, &(0x7f0000000080)='THAWED\x00', 0x7) 13.190216644s ago: executing program 32 (id=1602): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=ANY=[@ANYRES8=r1, @ANYBLOB, @ANYRES16=r1, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="0000000000000000fab1ae82aad7000000000000000000b4f610000000da000000000000"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000007d00000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x94) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000002c0)={0x500}, 0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, 0xffffffffffffffff) socket$kcm(0x10, 0x2, 0x0) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000140)) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x57) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r4, 0x702, 0xe, 0x700, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 466.26µs ago: executing program 33 (id=1600): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x19, 0x4, 0x4, 0x2}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xd, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffb}, [@call={0x85, 0x0, 0x0, 0xd0}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x6}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}]}, &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) socket$kcm(0x10, 0x2, 0x4) close(0xffffffffffffffff) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x810100, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1, 0x0, 0x0, 0x3}, 0x0) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000002c0)='cpuacct.usage_sys\x00', 0x26e1, 0x0) close(r5) socket$kcm(0x2, 0x200000000000001, 0x106) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f0000000140)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x3406c096) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000b80)={r1, 0x2000012, 0xe, 0x0, &(0x7f0000000280)="63ecb98600000000000000200000", 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50) 201.48µs ago: executing program 34 (id=1604): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000060000000f0000000800000041000000", @ANYRES32, @ANYBLOB="0000007b95d40300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x0, 0xc, &(0x7f0000000b40)=ANY=[@ANYBLOB="1800000000000099430000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f800ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5}, 0x94) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x25, &(0x7f0000000180)=r1, 0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000001c0)={r0, 0x58, &(0x7f0000000280)}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000980)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000090000000a0000000000001203000000000000000000000300000021f8d38ba781c001af517fba3d958094000100000003000000cb"], &(0x7f0000000680)=""/168, 0x45, 0xa8, 0x68d8bde, 0x7, 0x10000, @value=r1}, 0x28) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x11, 0xa, &(0x7f0000000740)=@raw=[@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @cb_func={0x18, 0x4, 0x4, 0x0, 0xfffffffffffffffe}, @jmp={0x5, 0x0, 0xc, 0x5, 0x8, 0xfffffffffffffff8, 0xffffffffffffffff}, @tail_call={{0x18, 0x2, 0x1, 0x0, r0}}, @generic={0xad, 0xe, 0x5, 0x43a9}], &(0x7f00000007c0)='syzkaller\x00', 0x80000000, 0x53, &(0x7f0000000800)=""/83, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000880)={0x3, 0x5}, 0x8, 0x10, &(0x7f00000008c0)={0x3, 0x1, 0xb, 0x8}, 0x10, 0x0, 0x0, 0x4, 0x0, &(0x7f0000000900)=[{0x4, 0x200001, 0xe, 0xc}, {0x1, 0x5, 0x5, 0xc}, {0x4, 0x2, 0xa, 0xb}, {0x4, 0x1, 0xf}], 0x10, 0x8}, 0x94) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000a00)={r0}, 0x4) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 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, 0x0, 0x4, @perf_config_ext={0x2000000000000007, 0xffffffffffffffff}, 0x828, 0x8, 0x0, 0x0, 0x9, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="e6", 0x1}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_freezer_state(r3, &(0x7f0000000140), 0x2, 0x0) write$cgroup_freezer_state(r4, &(0x7f0000000040)='FROZEN\x00', 0x7) r5 = openat$cgroup_procs(r3, &(0x7f00000001c0)='tasks\x00', 0x2, 0x0) r6 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) write$cgroup_pid(r5, &(0x7f0000000180)=r6, 0x12) write$cgroup_freezer_state(r4, &(0x7f0000000080)='THAWED\x00', 0x7) 0s ago: executing program 35 (id=1603): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000009c0)="d80000001e0081064e81f782db44b9040002080006007c09e8fe11a10a0015c00200142603600e120800080024000000a80009001100014003001000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x24000000) (async) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001ac0)=ANY=[@ANYBLOB="b702000007000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d839240d29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bd4f4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112b0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff2c91018afc9ffc2cc788bee1b47683db01ac69398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc786b409ac930c90ff90f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d858952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9d24d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ef6a8c88e18c2977aab37d9ac4cfc1c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9000071414c99d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd1f285f653b6214912a517810200e2ff08644fb94c06006eff1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09e3187a10d905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367638cda690d192a070886df42b27098773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d67521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f32468f65bd06b4082d43e121861b5cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea20bdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bb37b61fa0a2d8974e69115d33394e86e4b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab9000000000000000000000000b5ace293bec833c13e3229432ad71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033ec14bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdcfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89ad349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb23f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c9ac57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734837ff47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b5589829b6b0679b5d65a6d072034cecc457776c5fa1f33b0203c07052c6bc314b0ac5c63bc2083c9cda0b7480e0b17854ffcc76176ce266bc698f7921b8afe798a7a5ed33ab0374455ee368fda99a0e681bf9426831b193395cb01a7332a50aac841cb7d48a1768a7640a9820631ba775a2d4f12e8e717eaaa2a6d14fee0c15f36c203dbc7c06128bec84231d43e152ef19ce027436fb4ebb9fce431b913f4817597a6f53d1626f9d1cb7b36fb18ac19547a8b20ede70c81a75686cea85dcd34408128da7cab045541bc6b9a0a79f63f2e7646356e04b977c9f47467537015240b974184be9c54b7c628ae4d97ebdb06070344468994afbaac71e5ffac2c61d9af66f9de2760a38e968a781528531c1c936a02065be48f1eee77be878873206d65bd0b1241fab9139abd7f40febe81fed3684e6b59273da01f1743c6a5df300ec59c65e8174fc2d95a62ca7b937289ad14107333007eab833a5849eb19f18ae41743dfb949377e"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r2 = socket$kcm(0x11, 0x200000000000002, 0x300) (async) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async, rerun: 32) r3 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x4, [@func={0x2, 0x0, 0x0, 0xc, 0x2}, @func_proto]}, {0x0, [0x0, 0x5f]}}, 0x0, 0x34}, 0x20) (rerun: 32) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, r3, 0x8, &(0x7f00000000c0)={0x0, 0x1}, 0x1}, 0x90) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={r4, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000001200)=[{}], 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) (rerun: 32) perf_event_open(&(0x7f0000000640)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x480000000000000b, 0x954b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_config_ext={0x76, 0x1ef7}, 0x11efa, 0x4, 0x98, 0x0, 0x4, 0xfffff271, 0xfffc, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) r7 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r7, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x0, @local}, 0x10, 0x0}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003480)={0x11, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB="17010000a4fc8a000500feff"], &(0x7f0000000080)='GPL\x00', 0x5, 0x6f, &(0x7f0000003300)=""/111, 0x41000, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x11}, 0x94) (async) close(r6) (async, rerun: 32) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000001900000085000000d20000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) (rerun: 32) recvmsg$unix(r5, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0x12, &(0x7f00000008c0)=r8, 0x4) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x18000000000002a0, 0xfe, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) kernel console output (not intermixed with test programs): 1][ T9076] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1006'. [ 314.620242][ T9085] netlink: 'syz.2.1010': attribute type 29 has an invalid length. [ 314.649945][ T9085] netlink: 'syz.2.1010': attribute type 29 has an invalid length. [ 314.715814][ T9085] netlink: 'syz.2.1010': attribute type 29 has an invalid length. [ 315.346734][ T9097] netlink: 'syz.0.1014': attribute type 4 has an invalid length. [ 315.402579][ T9097] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1014'. [ 317.333383][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.339778][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.401951][ T9123] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1023'. [ 317.431779][ T9123] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1023'. [ 317.472505][ T9123] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1023'. [ 317.494172][ T9123] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1023'. [ 318.702014][ T9141] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1030'. [ 318.878020][ T9143] FAULT_INJECTION: forcing a failure. [ 318.878020][ T9143] name failslab, interval 1, probability 0, space 0, times 0 [ 318.891299][ T9143] CPU: 1 PID: 9143 Comm: syz.2.1031 Not tainted syzkaller #0 [ 318.898718][ T9143] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 318.908826][ T9143] Call Trace: [ 318.912153][ T9143] [ 318.915129][ T9143] dump_stack_lvl+0x18c/0x250 [ 318.919864][ T9143] ? show_regs_print_info+0x20/0x20 [ 318.925115][ T9143] ? load_image+0x400/0x400 [ 318.929670][ T9143] should_fail_ex+0x39d/0x4d0 [ 318.934408][ T9143] should_failslab+0x9/0x20 [ 318.938987][ T9143] slab_pre_alloc_hook+0x59/0x310 [ 318.944108][ T9143] kmem_cache_alloc+0x5a/0x2d0 [ 318.948939][ T9143] ? sctp_get_port_local+0x6d4/0x1620 [ 318.954381][ T9143] sctp_get_port_local+0x6d4/0x1620 [ 318.959659][ T9143] ? sctp_do_bind+0x990/0x990 [ 318.964378][ T9143] ? sctp_bind_addr_match+0x30/0x2a0 [ 318.969724][ T9143] sctp_do_bind+0x555/0x990 [ 318.974288][ T9143] sctp_connect_new_asoc+0x26a/0x6a0 [ 318.979712][ T9143] ? __sctp_connect+0xd80/0xd80 [ 318.984603][ T9143] ? __local_bh_enable_ip+0x13a/0x1c0 [ 318.990028][ T9143] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 318.995628][ T9143] ? security_sctp_bind_connect+0x89/0xb0 [ 319.001410][ T9143] sctp_sendmsg+0x1575/0x28c0 [ 319.006145][ T9143] ? sctp_getsockopt+0xb60/0xb60 [ 319.009045][ T9145] netlink: 'syz.1.1032': attribute type 3 has an invalid length. [ 319.011108][ T9143] ? aa_sk_perm+0x83c/0x970 [ 319.023504][ T9143] ? aa_af_perm+0x330/0x330 [ 319.028090][ T9143] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 319.029720][ T9145] netlink: 130984 bytes leftover after parsing attributes in process `syz.1.1032'. [ 319.034534][ T9143] ? sock_rps_record_flow+0x19/0x3f0 [ 319.034575][ T9143] ? inet_sendmsg+0xe9/0x2f0 [ 319.053795][ T9143] ? inet_send_prepare+0x260/0x260 [ 319.058968][ T9143] ____sys_sendmsg+0x5ba/0x960 [ 319.063796][ T9143] ? __lock_acquire+0x7d40/0x7d40 [ 319.068876][ T9143] ? __sys_sendmsg_sock+0x30/0x30 [ 319.073959][ T9143] ? __import_iovec+0x5f2/0x850 [ 319.078878][ T9143] ? import_iovec+0x73/0xa0 [ 319.083450][ T9143] ___sys_sendmsg+0x2a6/0x360 [ 319.088191][ T9143] ? get_pid_task+0x20/0x1e0 [ 319.092854][ T9143] ? __sys_sendmsg+0x2a0/0x2a0 [ 319.097707][ T9143] ? __lock_acquire+0x7d40/0x7d40 [ 319.102808][ T9143] __se_sys_sendmsg+0x1c2/0x2b0 [ 319.107729][ T9143] ? __x64_sys_sendmsg+0x80/0x80 [ 319.112764][ T9143] ? lockdep_hardirqs_on+0x98/0x150 [ 319.118008][ T9143] do_syscall_64+0x55/0xa0 [ 319.122497][ T9143] ? clear_bhb_loop+0x40/0x90 [ 319.127220][ T9143] ? clear_bhb_loop+0x40/0x90 [ 319.131940][ T9143] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 319.137879][ T9143] RIP: 0033:0x7f0d9759acb9 [ 319.142335][ T9143] 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 [ 319.161987][ T9143] RSP: 002b:00007f0d9842e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 319.170477][ T9143] RAX: ffffffffffffffda RBX: 00007f0d97815fa0 RCX: 00007f0d9759acb9 [ 319.178531][ T9143] RDX: 0000000000000041 RSI: 0000200000000600 RDI: 0000000000000003 [ 319.186570][ T9143] RBP: 00007f0d9842e090 R08: 0000000000000000 R09: 0000000000000000 [ 319.194602][ T9143] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 319.202712][ T9143] R13: 00007f0d97816038 R14: 00007f0d97815fa0 R15: 00007ffc2ff79af8 [ 319.210740][ T9143] [ 319.342216][ T9150] netlink: 'syz.0.1033': attribute type 19 has an invalid length. [ 319.350126][ T9150] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1033'. [ 321.545711][ T9181] netlink: 'syz.1.1042': attribute type 21 has an invalid length. [ 321.554583][ T9181] netlink: 'syz.1.1042': attribute type 6 has an invalid length. [ 321.567033][ T9181] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1042'. [ 322.012380][ T9187] FAULT_INJECTION: forcing a failure. [ 322.012380][ T9187] name failslab, interval 1, probability 0, space 0, times 0 [ 322.042571][ T9187] CPU: 0 PID: 9187 Comm: syz.2.1045 Not tainted syzkaller #0 [ 322.050076][ T9187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 322.060194][ T9187] Call Trace: [ 322.063520][ T9187] [ 322.066522][ T9187] dump_stack_lvl+0x18c/0x250 [ 322.071301][ T9187] ? show_regs_print_info+0x20/0x20 [ 322.076586][ T9187] ? load_image+0x400/0x400 [ 322.081164][ T9187] ? __might_sleep+0xe0/0xe0 [ 322.085818][ T9187] ? __lock_acquire+0x7d40/0x7d40 [ 322.090923][ T9187] should_fail_ex+0x39d/0x4d0 [ 322.095673][ T9187] should_failslab+0x9/0x20 [ 322.100257][ T9187] slab_pre_alloc_hook+0x59/0x310 [ 322.105395][ T9187] kmem_cache_alloc+0x5a/0x2d0 [ 322.110214][ T9187] ? getname_flags+0xbb/0x500 [ 322.115399][ T9187] getname_flags+0xbb/0x500 [ 322.119987][ T9187] do_sys_openat2+0xda/0x1d0 [ 322.124614][ T9187] ? atomic_notifier_call_chain+0x16e/0x180 [ 322.130636][ T9187] ? do_sys_open+0xe0/0xe0 [ 322.135092][ T9187] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 322.141129][ T9187] ? lock_chain_count+0x20/0x20 [ 322.146057][ T9187] __x64_sys_openat+0x139/0x160 [ 322.150952][ T9187] do_syscall_64+0x55/0xa0 [ 322.155410][ T9187] ? clear_bhb_loop+0x40/0x90 [ 322.160129][ T9187] ? clear_bhb_loop+0x40/0x90 [ 322.164851][ T9187] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 322.170815][ T9187] RIP: 0033:0x7f0d9755b58e [ 322.175270][ T9187] 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 [ 322.194944][ T9187] RSP: 002b:00007f0d9842dec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 322.203401][ T9187] RAX: ffffffffffffffda RBX: 00007f0d9842e6c0 RCX: 00007f0d9755b58e [ 322.211410][ T9187] RDX: 0000000000000002 RSI: 00007f0d9842df90 RDI: ffffffffffffff9c [ 322.219418][ T9187] RBP: 00007f0d9842e090 R08: 0000000000000000 R09: 0000000000000000 [ 322.227423][ T9187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 322.235431][ T9187] R13: 00007f0d97816038 R14: 00007f0d97815fa0 R15: 00007ffc2ff79af8 [ 322.243463][ T9187] [ 323.380661][ T9204] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1058'. [ 323.401815][ T9204] net_ratelimit: 486 callbacks suppressed [ 323.401832][ T9204] netlink: zone id is out of range [ 323.431644][ T9204] netlink: zone id is out of range [ 323.437053][ T9204] netlink: zone id is out of range [ 323.451534][ T9204] netlink: zone id is out of range [ 323.456838][ T9204] netlink: zone id is out of range [ 323.467685][ T9204] netlink: zone id is out of range [ 323.482991][ T9204] netlink: zone id is out of range [ 323.491772][ T9204] netlink: zone id is out of range [ 323.512044][ T9204] netlink: zone id is out of range [ 323.517435][ T9204] netlink: zone id is out of range [ 323.713042][ T9212] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1052'. [ 323.745716][ T9212] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1052'. [ 323.783079][ T9212] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1052'. [ 323.936930][ T9217] netlink: 'syz.1.1055': attribute type 21 has an invalid length. [ 323.953755][ T9217] netlink: 'syz.1.1055': attribute type 6 has an invalid length. [ 323.970806][ T9217] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1055'. [ 324.206534][ T9221] netlink: 'syz.1.1056': attribute type 2 has an invalid length. [ 324.231364][ T9221] netlink: 'syz.1.1056': attribute type 1 has an invalid length. [ 324.249468][ T9221] netlink: 199820 bytes leftover after parsing attributes in process `syz.1.1056'. [ 324.317883][ T9221] netlink: 'syz.1.1056': attribute type 2 has an invalid length. [ 324.326551][ T9221] netlink: 'syz.1.1056': attribute type 1 has an invalid length. [ 324.334877][ T9221] netlink: 'syz.1.1056': attribute type 8 has an invalid length. [ 324.348761][ T9221] netlink: 44 bytes leftover after parsing attributes in process `syz.1.1056'. [ 324.684432][ T9227] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1059'. [ 325.638692][ T9243] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1065'. [ 325.823839][ T9246] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1064'. [ 325.896204][ T9252] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1067'. [ 325.905563][ T9252] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1067'. [ 325.917630][ T9252] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1067'. [ 325.929150][ T9252] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1067'. [ 326.272383][ T9265] netlink: 142748 bytes leftover after parsing attributes in process `syz.2.1069'. [ 326.295634][ T9260] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1077'. [ 326.321097][ T9248] netlink: 'syz.3.1066': attribute type 33 has an invalid length. [ 326.330507][ T9248] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1066'. [ 326.776893][ T9270] netlink: 'syz.1.1072': attribute type 4 has an invalid length. [ 326.863670][ T9276] FAULT_INJECTION: forcing a failure. [ 326.863670][ T9276] name failslab, interval 1, probability 0, space 0, times 0 [ 326.941466][ T9276] CPU: 0 PID: 9276 Comm: syz.3.1074 Not tainted syzkaller #0 [ 326.948924][ T9276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 326.959042][ T9276] Call Trace: [ 326.962362][ T9276] [ 326.965340][ T9276] dump_stack_lvl+0x18c/0x250 [ 326.970068][ T9276] ? __sctp_connect+0x5b7/0xd80 [ 326.974979][ T9276] ? sctp_setsockopt+0x6d8/0x11e0 [ 326.980035][ T9276] ? show_regs_print_info+0x20/0x20 [ 326.985276][ T9276] ? load_image+0x400/0x400 [ 326.989835][ T9276] should_fail_ex+0x39d/0x4d0 [ 326.994651][ T9276] should_failslab+0x9/0x20 [ 326.999211][ T9276] slab_pre_alloc_hook+0x59/0x310 [ 327.004295][ T9276] ? sctp_add_bind_addr+0x8c/0x360 [ 327.009456][ T9276] __kmem_cache_alloc_node+0x53/0x250 [ 327.014881][ T9276] ? sctp_add_bind_addr+0x8c/0x360 [ 327.020055][ T9276] kmalloc_trace+0x2a/0xe0 [ 327.024525][ T9276] sctp_add_bind_addr+0x8c/0x360 [ 327.029510][ T9276] sctp_copy_local_addr_list+0x315/0x4f0 [ 327.035208][ T9276] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 327.041017][ T9276] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 327.047135][ T9276] ? sctp_v4_is_any+0x35/0x60 [ 327.051863][ T9276] ? sctp_copy_one_addr+0x8c/0x350 [ 327.057055][ T9276] sctp_bind_addr_copy+0xb3/0x3c0 [ 327.062148][ T9276] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 327.068547][ T9276] sctp_connect_new_asoc+0x2f9/0x6a0 [ 327.073922][ T9276] ? __sctp_connect+0xd80/0xd80 [ 327.078899][ T9276] ? mark_lock+0x94/0x320 [ 327.083285][ T9276] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 327.089141][ T9276] __sctp_connect+0x5b7/0xd80 [ 327.093884][ T9276] ? sctp_send_asconf+0x170/0x170 [ 327.098967][ T9276] ? __local_bh_enable_ip+0x13a/0x1c0 [ 327.104379][ T9276] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 327.109997][ T9276] ? security_sctp_bind_connect+0x89/0xb0 [ 327.115791][ T9276] sctp_setsockopt_connectx+0x104/0x1a0 [ 327.121387][ T9276] sctp_setsockopt+0x6d8/0x11e0 [ 327.126284][ T9276] ? sock_common_recvmsg+0x190/0x190 [ 327.131620][ T9276] do_sock_setsockopt+0x175/0x1a0 [ 327.136693][ T9276] ? __fdget+0x180/0x210 [ 327.140990][ T9276] __x64_sys_setsockopt+0x182/0x200 [ 327.146244][ T9276] do_syscall_64+0x55/0xa0 [ 327.150714][ T9276] ? clear_bhb_loop+0x40/0x90 [ 327.155524][ T9276] ? clear_bhb_loop+0x40/0x90 [ 327.160245][ T9276] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 327.166179][ T9276] RIP: 0033:0x7fc174b9acb9 [ 327.170633][ T9276] 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 [ 327.190293][ T9276] RSP: 002b:00007fc175a5d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 327.198749][ T9276] RAX: ffffffffffffffda RBX: 00007fc174e15fa0 RCX: 00007fc174b9acb9 [ 327.206780][ T9276] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000003 [ 327.214844][ T9276] RBP: 00007fc175a5d090 R08: 0000000000000010 R09: 0000000000000000 [ 327.222869][ T9276] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 327.230898][ T9276] R13: 00007fc174e16038 R14: 00007fc174e15fa0 R15: 00007fff6cc3c2a8 [ 327.238944][ T9276] [ 327.339256][ T9283] syz.1.1076[9283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 327.339519][ T9283] syz.1.1076[9283] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 327.768415][ T9293] netlink: 'syz.2.1081': attribute type 7 has an invalid length. [ 327.800070][ T9291] netlink: 'syz.1.1080': attribute type 2 has an invalid length. [ 329.021719][ T2944] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 329.074152][ T9309] netlink: 'syz.1.1087': attribute type 21 has an invalid length. [ 331.618519][ T9317] netlink: 'syz.0.1088': attribute type 13 has an invalid length. [ 331.789333][ T9325] FAULT_INJECTION: forcing a failure. [ 331.789333][ T9325] name failslab, interval 1, probability 0, space 0, times 0 [ 331.807247][ T9325] CPU: 0 PID: 9325 Comm: syz.2.1092 Not tainted syzkaller #0 [ 331.814704][ T9325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 331.824836][ T9325] Call Trace: [ 331.828161][ T9325] [ 331.831134][ T9325] dump_stack_lvl+0x18c/0x250 [ 331.835861][ T9325] ? sctp_sendmsg+0x1575/0x28c0 [ 331.840752][ T9325] ? ___sys_sendmsg+0x2a6/0x360 [ 331.845655][ T9325] ? show_regs_print_info+0x20/0x20 [ 331.850913][ T9325] ? load_image+0x400/0x400 [ 331.855478][ T9325] should_fail_ex+0x39d/0x4d0 [ 331.860220][ T9325] should_failslab+0x9/0x20 [ 331.864778][ T9325] slab_pre_alloc_hook+0x59/0x310 [ 331.869875][ T9325] ? sctp_add_bind_addr+0x8c/0x360 [ 331.875045][ T9325] __kmem_cache_alloc_node+0x53/0x250 [ 331.880474][ T9325] ? sctp_add_bind_addr+0x8c/0x360 [ 331.885650][ T9325] kmalloc_trace+0x2a/0xe0 [ 331.890125][ T9325] sctp_add_bind_addr+0x8c/0x360 [ 331.895161][ T9325] sctp_copy_local_addr_list+0x315/0x4f0 [ 331.900852][ T9325] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 331.906621][ T9325] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 331.912753][ T9325] ? sctp_v4_is_any+0x35/0x60 [ 331.917492][ T9325] ? sctp_copy_one_addr+0x8c/0x350 [ 331.922687][ T9325] sctp_bind_addr_copy+0xb3/0x3c0 [ 331.927762][ T9325] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 331.934137][ T9325] sctp_connect_new_asoc+0x2f9/0x6a0 [ 331.939478][ T9325] ? __sctp_connect+0xd80/0xd80 [ 331.944375][ T9325] ? __local_bh_enable_ip+0x13a/0x1c0 [ 331.949803][ T9325] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 331.955391][ T9325] ? security_sctp_bind_connect+0x89/0xb0 [ 331.961167][ T9325] sctp_sendmsg+0x1575/0x28c0 [ 331.965905][ T9325] ? sctp_getsockopt+0xb60/0xb60 [ 331.970893][ T9325] ? aa_sk_perm+0x83c/0x970 [ 331.975452][ T9325] ? aa_af_perm+0x330/0x330 [ 331.980001][ T9325] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 331.986450][ T9325] ? sock_rps_record_flow+0x19/0x3f0 [ 331.991786][ T9325] ? inet_sendmsg+0xe9/0x2f0 [ 331.996439][ T9325] ? inet_send_prepare+0x260/0x260 [ 332.001599][ T9325] ____sys_sendmsg+0x5ba/0x960 [ 332.006449][ T9325] ? __lock_acquire+0x7d40/0x7d40 [ 332.011542][ T9325] ? __asan_memset+0x22/0x40 [ 332.016174][ T9325] ? __sys_sendmsg_sock+0x30/0x30 [ 332.021277][ T9325] ? __import_iovec+0x5f2/0x850 [ 332.026199][ T9325] ? import_iovec+0x73/0xa0 [ 332.030778][ T9325] ___sys_sendmsg+0x2a6/0x360 [ 332.035515][ T9325] ? get_pid_task+0x20/0x1e0 [ 332.040157][ T9325] ? __sys_sendmsg+0x2a0/0x2a0 [ 332.045000][ T9325] ? __lock_acquire+0x7d40/0x7d40 [ 332.050097][ T9325] __se_sys_sendmsg+0x1c2/0x2b0 [ 332.055001][ T9325] ? __x64_sys_sendmsg+0x80/0x80 [ 332.060016][ T9325] ? lockdep_hardirqs_on+0x98/0x150 [ 332.065254][ T9325] do_syscall_64+0x55/0xa0 [ 332.069714][ T9325] ? clear_bhb_loop+0x40/0x90 [ 332.074434][ T9325] ? clear_bhb_loop+0x40/0x90 [ 332.079161][ T9325] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 332.085179][ T9325] RIP: 0033:0x7f0d9759acb9 [ 332.089632][ T9325] 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 [ 332.109277][ T9325] RSP: 002b:00007f0d9840d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 332.117729][ T9325] RAX: ffffffffffffffda RBX: 00007f0d97816090 RCX: 00007f0d9759acb9 [ 332.125752][ T9325] RDX: 0000000000008054 RSI: 0000200000000ac0 RDI: 0000000000000004 [ 332.133845][ T9325] RBP: 00007f0d9840d090 R08: 0000000000000000 R09: 0000000000000000 [ 332.141860][ T9325] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 332.149873][ T9325] R13: 00007f0d97816128 R14: 00007f0d97816090 R15: 00007ffc2ff79af8 [ 332.157903][ T9325] [ 332.370364][ T9329] netlink: 'syz.1.1094': attribute type 29 has an invalid length. [ 332.419534][ T9329] netlink: 'syz.1.1094': attribute type 29 has an invalid length. [ 332.440381][ T9332] __nla_validate_parse: 4 callbacks suppressed [ 332.440397][ T9332] netlink: 147796 bytes leftover after parsing attributes in process `syz.0.1093'. [ 332.476075][ T9331] netlink: 'syz.1.1094': attribute type 29 has an invalid length. [ 332.781909][ T9337] netlink: 'syz.2.1096': attribute type 33 has an invalid length. [ 332.838322][ T9337] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1096'. [ 333.707309][ T9349] netlink: 55631 bytes leftover after parsing attributes in process `syz.2.1099'. [ 333.716810][ T9349] netlink: 6320 bytes leftover after parsing attributes in process `syz.2.1099'. [ 333.731453][ T9349] tc_dump_action: action bad kind [ 333.994077][ T9353] xfrm0: entered allmulticast mode [ 334.060244][ T9353] wg2: entered promiscuous mode [ 334.067477][ T9361] FAULT_INJECTION: forcing a failure. [ 334.067477][ T9361] name failslab, interval 1, probability 0, space 0, times 0 [ 334.090894][ T9361] CPU: 1 PID: 9361 Comm: syz.1.1103 Not tainted syzkaller #0 [ 334.098350][ T9361] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 334.108466][ T9361] Call Trace: [ 334.111795][ T9361] [ 334.114769][ T9361] dump_stack_lvl+0x18c/0x250 [ 334.119524][ T9361] ? sctp_sendmsg+0x1575/0x28c0 [ 334.124475][ T9361] ? ___sys_sendmsg+0x2a6/0x360 [ 334.129403][ T9361] ? show_regs_print_info+0x20/0x20 [ 334.134678][ T9361] ? load_image+0x400/0x400 [ 334.139258][ T9361] should_fail_ex+0x39d/0x4d0 [ 334.144016][ T9361] should_failslab+0x9/0x20 [ 334.148594][ T9361] slab_pre_alloc_hook+0x59/0x310 [ 334.153709][ T9361] ? sctp_add_bind_addr+0x8c/0x360 [ 334.158885][ T9361] __kmem_cache_alloc_node+0x53/0x250 [ 334.164327][ T9361] ? sctp_add_bind_addr+0x8c/0x360 [ 334.169505][ T9361] kmalloc_trace+0x2a/0xe0 [ 334.173988][ T9361] sctp_add_bind_addr+0x8c/0x360 [ 334.178983][ T9361] sctp_copy_local_addr_list+0x315/0x4f0 [ 334.184689][ T9361] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 334.190477][ T9361] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 334.196629][ T9361] ? sctp_v4_is_any+0x35/0x60 [ 334.201375][ T9361] ? sctp_copy_one_addr+0x8c/0x350 [ 334.206564][ T9361] sctp_bind_addr_copy+0xb3/0x3c0 [ 334.211670][ T9361] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 334.218066][ T9361] sctp_connect_new_asoc+0x2f9/0x6a0 [ 334.223417][ T9361] ? __sctp_connect+0xd80/0xd80 [ 334.228490][ T9361] ? __local_bh_enable_ip+0x13a/0x1c0 [ 334.233941][ T9361] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 334.239546][ T9361] ? security_sctp_bind_connect+0x89/0xb0 [ 334.245339][ T9361] sctp_sendmsg+0x1575/0x28c0 [ 334.250107][ T9361] ? sctp_getsockopt+0xb60/0xb60 [ 334.255093][ T9361] ? aa_sk_perm+0x83c/0x970 [ 334.259665][ T9361] ? aa_af_perm+0x330/0x330 [ 334.264227][ T9361] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 334.270791][ T9361] ? sock_rps_record_flow+0x19/0x3f0 [ 334.276144][ T9361] ? inet_sendmsg+0xe9/0x2f0 [ 334.280789][ T9361] ? inet_send_prepare+0x260/0x260 [ 334.285957][ T9361] ____sys_sendmsg+0x5ba/0x960 [ 334.290794][ T9361] ? __lock_acquire+0x7d40/0x7d40 [ 334.295887][ T9361] ? __asan_memset+0x22/0x40 [ 334.300524][ T9361] ? __sys_sendmsg_sock+0x30/0x30 [ 334.305610][ T9361] ? __import_iovec+0x5f2/0x850 [ 334.310539][ T9361] ? import_iovec+0x73/0xa0 [ 334.315112][ T9361] ___sys_sendmsg+0x2a6/0x360 [ 334.319874][ T9361] ? __sys_sendmsg+0x2a0/0x2a0 [ 334.324795][ T9361] ? trace_call_bpf+0xc3/0x6c0 [ 334.329670][ T9361] __se_sys_sendmsg+0x1c2/0x2b0 [ 334.334596][ T9361] ? __x64_sys_sendmsg+0x80/0x80 [ 334.339639][ T9361] ? lockdep_hardirqs_on+0x98/0x150 [ 334.344924][ T9361] do_syscall_64+0x55/0xa0 [ 334.349398][ T9361] ? clear_bhb_loop+0x40/0x90 [ 334.354124][ T9361] ? clear_bhb_loop+0x40/0x90 [ 334.358855][ T9361] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 334.364796][ T9361] RIP: 0033:0x7fb6d979acb9 [ 334.369264][ T9361] 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 [ 334.388926][ T9361] RSP: 002b:00007fb6da570028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 334.397422][ T9361] RAX: ffffffffffffffda RBX: 00007fb6d9a15fa0 RCX: 00007fb6d979acb9 [ 334.405466][ T9361] RDX: 00000000000003e8 RSI: 00002000000004c0 RDI: 0000000000000010 [ 334.413496][ T9361] RBP: 00007fb6da570090 R08: 0000000000000000 R09: 0000000000000000 [ 334.421622][ T9361] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 334.429649][ T9361] R13: 00007fb6d9a16038 R14: 00007fb6d9a15fa0 R15: 00007ffd45110f08 [ 334.437682][ T9361] [ 334.514095][ T9359] netlink: 'syz.2.1102': attribute type 10 has an invalid length. [ 334.524203][ T9359] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 334.533939][ T9359] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 334.765510][ T9367] netlink: 67 bytes leftover after parsing attributes in process `syz.3.1105'. [ 334.816666][ T9369] netlink: 'syz.1.1106': attribute type 29 has an invalid length. [ 334.826169][ T9369] netlink: 'syz.1.1106': attribute type 29 has an invalid length. [ 335.003456][ T9374] FAULT_INJECTION: forcing a failure. [ 335.003456][ T9374] name failslab, interval 1, probability 0, space 0, times 0 [ 335.046336][ T9369] netlink: 'syz.1.1106': attribute type 29 has an invalid length. [ 335.102313][ T9374] CPU: 1 PID: 9374 Comm: syz.0.1108 Not tainted syzkaller #0 [ 335.109782][ T9374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 335.119896][ T9374] Call Trace: [ 335.123233][ T9374] [ 335.126231][ T9374] dump_stack_lvl+0x18c/0x250 [ 335.130997][ T9374] ? sctp_sendmsg+0x1575/0x28c0 [ 335.135913][ T9374] ? ___sys_sendmsg+0x2a6/0x360 [ 335.140862][ T9374] ? show_regs_print_info+0x20/0x20 [ 335.146228][ T9374] ? load_image+0x400/0x400 [ 335.150842][ T9374] should_fail_ex+0x39d/0x4d0 [ 335.155626][ T9374] should_failslab+0x9/0x20 [ 335.160213][ T9374] slab_pre_alloc_hook+0x59/0x310 [ 335.165338][ T9374] ? sctp_add_bind_addr+0x8c/0x360 [ 335.170545][ T9374] __kmem_cache_alloc_node+0x53/0x250 [ 335.176013][ T9374] ? sctp_add_bind_addr+0x8c/0x360 [ 335.181206][ T9374] kmalloc_trace+0x2a/0xe0 [ 335.185705][ T9374] sctp_add_bind_addr+0x8c/0x360 [ 335.190723][ T9374] sctp_copy_local_addr_list+0x315/0x4f0 [ 335.196439][ T9374] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 335.202238][ T9374] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 335.208395][ T9374] ? sctp_v4_is_any+0x35/0x60 [ 335.213138][ T9374] ? sctp_copy_one_addr+0x8c/0x350 [ 335.218339][ T9374] sctp_bind_addr_copy+0xb3/0x3c0 [ 335.223417][ T9374] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 335.229787][ T9374] sctp_connect_new_asoc+0x2f9/0x6a0 [ 335.235121][ T9374] ? __sctp_connect+0xd80/0xd80 [ 335.240009][ T9374] ? __local_bh_enable_ip+0x13a/0x1c0 [ 335.245440][ T9374] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 335.251036][ T9374] ? security_sctp_bind_connect+0x89/0xb0 [ 335.256822][ T9374] sctp_sendmsg+0x1575/0x28c0 [ 335.261579][ T9374] ? sctp_getsockopt+0xb60/0xb60 [ 335.266586][ T9374] ? aa_sk_perm+0x83c/0x970 [ 335.271197][ T9374] ? aa_af_perm+0x330/0x330 [ 335.275769][ T9374] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 335.282233][ T9374] ? sock_rps_record_flow+0x19/0x3f0 [ 335.287571][ T9374] ? inet_sendmsg+0xe9/0x2f0 [ 335.292209][ T9374] ? inet_send_prepare+0x260/0x260 [ 335.297372][ T9374] ____sys_sendmsg+0x5ba/0x960 [ 335.302218][ T9374] ? __lock_acquire+0x7d40/0x7d40 [ 335.307309][ T9374] ? __asan_memset+0x22/0x40 [ 335.311951][ T9374] ? __sys_sendmsg_sock+0x30/0x30 [ 335.317019][ T9374] ? __import_iovec+0x5f2/0x850 [ 335.321944][ T9374] ? import_iovec+0x73/0xa0 [ 335.326510][ T9374] ___sys_sendmsg+0x2a6/0x360 [ 335.331259][ T9374] ? __sys_sendmsg+0x2a0/0x2a0 [ 335.336215][ T9374] __se_sys_sendmsg+0x1c2/0x2b0 [ 335.341124][ T9374] ? __x64_sys_sendmsg+0x80/0x80 [ 335.346147][ T9374] ? lockdep_hardirqs_on+0x98/0x150 [ 335.351499][ T9374] do_syscall_64+0x55/0xa0 [ 335.355971][ T9374] ? clear_bhb_loop+0x40/0x90 [ 335.360689][ T9374] ? clear_bhb_loop+0x40/0x90 [ 335.365425][ T9374] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 335.371375][ T9374] RIP: 0033:0x7f91f639acb9 [ 335.375834][ T9374] 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 [ 335.395491][ T9374] RSP: 002b:00007f91f71de028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 335.403948][ T9374] RAX: ffffffffffffffda RBX: 00007f91f6615fa0 RCX: 00007f91f639acb9 [ 335.411960][ T9374] RDX: 0000000000000c54 RSI: 0000200000000380 RDI: 0000000000000004 [ 335.420070][ T9374] RBP: 00007f91f71de090 R08: 0000000000000000 R09: 0000000000000000 [ 335.428083][ T9374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 335.436095][ T9374] R13: 00007f91f6616038 R14: 00007f91f6615fa0 R15: 00007ffc51cee468 [ 335.444151][ T9374] [ 336.155237][ T9390] netlink: 'syz.0.1109': attribute type 4 has an invalid length. [ 336.616068][ T9401] netlink: 65015 bytes leftover after parsing attributes in process `syz.0.1119'. [ 336.924742][ T9409] validate_nla: 1 callbacks suppressed [ 336.924760][ T9409] netlink: 'syz.1.1121': attribute type 29 has an invalid length. [ 338.971216][ T9409] netlink: 'syz.1.1121': attribute type 29 has an invalid length. [ 339.116702][ T9419] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1124'. [ 339.328823][ T9429] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1129'. [ 339.351499][ T9429] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1129'. [ 339.376433][ T9429] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1129'. [ 339.637150][ T9434] netlink: 'syz.1.1130': attribute type 2 has an invalid length. [ 339.653586][ T9434] netlink: 'syz.1.1130': attribute type 8 has an invalid length. [ 339.677997][ T9434] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1130'. [ 339.738213][ T9438] netlink: 'syz.2.1132': attribute type 39 has an invalid length. [ 339.927748][ T9444] netlink: 'syz.2.1134': attribute type 25 has an invalid length. [ 339.940193][ T9444] netlink: 2418 bytes leftover after parsing attributes in process `syz.2.1134'. [ 340.012824][ T9444] netlink: 'syz.2.1134': attribute type 21 has an invalid length. [ 340.031623][ T9444] netlink: 'syz.2.1134': attribute type 6 has an invalid length. [ 340.039441][ T9444] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1134'. [ 340.099651][ T9447] netlink: 'syz.3.1133': attribute type 29 has an invalid length. [ 340.142283][ T9447] netlink: 'syz.3.1133': attribute type 29 has an invalid length. [ 340.839053][ T9465] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1142'. [ 340.862001][ T9465] batman_adv: batadv0: Adding interface: virt_wifi0 [ 340.878989][ T9465] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 340.922902][ T9465] batman_adv: batadv0: Interface activated: virt_wifi0 [ 341.652410][ T9485] FAULT_INJECTION: forcing a failure. [ 341.652410][ T9485] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 341.667758][ T9485] CPU: 1 PID: 9485 Comm: syz.3.1146 Not tainted syzkaller #0 [ 341.675192][ T9485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 341.685301][ T9485] Call Trace: [ 341.688674][ T9485] [ 341.691653][ T9485] dump_stack_lvl+0x18c/0x250 [ 341.696386][ T9485] ? show_regs_print_info+0x20/0x20 [ 341.701647][ T9485] ? load_image+0x400/0x400 [ 341.706243][ T9485] ? __might_fault+0xaa/0x120 [ 341.710972][ T9485] ? __lock_acquire+0x7d40/0x7d40 [ 341.716063][ T9485] should_fail_ex+0x39d/0x4d0 [ 341.720821][ T9485] _copy_from_user+0x2f/0xe0 [ 341.725520][ T9485] ___sys_sendmsg+0x1c7/0x360 [ 341.730266][ T9485] ? __sys_sendmsg+0x2a0/0x2a0 [ 341.735101][ T9485] ? __lock_acquire+0x7d40/0x7d40 [ 341.740178][ T9485] __se_sys_sendmsg+0x1c2/0x2b0 [ 341.745093][ T9485] ? __x64_sys_sendmsg+0x80/0x80 [ 341.750093][ T9485] ? lockdep_hardirqs_on+0x98/0x150 [ 341.755317][ T9485] do_syscall_64+0x55/0xa0 [ 341.759757][ T9485] ? clear_bhb_loop+0x40/0x90 [ 341.764461][ T9485] ? clear_bhb_loop+0x40/0x90 [ 341.769167][ T9485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 341.775119][ T9485] RIP: 0033:0x7fc174b9acb9 [ 341.779572][ T9485] 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 [ 341.799296][ T9485] RSP: 002b:00007fc175a5d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 341.807732][ T9485] RAX: ffffffffffffffda RBX: 00007fc174e15fa0 RCX: 00007fc174b9acb9 [ 341.815728][ T9485] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000003 [ 341.823736][ T9485] RBP: 00007fc175a5d090 R08: 0000000000000000 R09: 0000000000000000 [ 341.831737][ T9485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 341.839747][ T9485] R13: 00007fc174e16038 R14: 00007fc174e15fa0 R15: 00007fff6cc3c2a8 [ 341.847759][ T9485] [ 342.336609][ T9491] netdevsim netdevsim0: Direct firmware load for Ö failed with error -2 [ 342.345983][ T9491] netdevsim netdevsim0: Falling back to sysfs fallback for: Ö [ 342.467113][ T9493] validate_nla: 2 callbacks suppressed [ 342.467132][ T9493] netlink: 'syz.3.1148': attribute type 29 has an invalid length. [ 344.327758][ T9493] netlink: 'syz.3.1148': attribute type 29 has an invalid length. [ 344.336093][ T9501] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1149'. [ 344.346262][ T9501] team0: default FDB implementation only supports local addresses [ 344.375165][ T9508] netlink: 188 bytes leftover after parsing attributes in process `syz.0.1153'. [ 344.566366][ T9512] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 344.942412][ T9525] netlink: 'syz.3.1159': attribute type 4 has an invalid length. [ 345.059289][ T5773] Bluetooth: hci0: unexpected subevent 0x01 length: 150 > 18 [ 345.367462][ T9531] netlink: 'syz.0.1162': attribute type 29 has an invalid length. [ 345.522347][ T9531] netlink: 'syz.0.1162': attribute type 29 has an invalid length. [ 345.572660][ T9537] netlink: 'syz.0.1162': attribute type 29 has an invalid length. [ 345.770461][ T9545] FAULT_INJECTION: forcing a failure. [ 345.770461][ T9545] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 345.791514][ T9545] CPU: 0 PID: 9545 Comm: syz.2.1166 Not tainted syzkaller #0 [ 345.798959][ T9545] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 345.809068][ T9545] Call Trace: [ 345.812399][ T9545] [ 345.815380][ T9545] dump_stack_lvl+0x18c/0x250 [ 345.820128][ T9545] ? show_regs_print_info+0x20/0x20 [ 345.825387][ T9545] ? load_image+0x400/0x400 [ 345.829968][ T9545] ? __might_fault+0xaa/0x120 [ 345.834709][ T9545] ? __lock_acquire+0x7d40/0x7d40 [ 345.839797][ T9545] should_fail_ex+0x39d/0x4d0 [ 345.844539][ T9545] _copy_from_iter+0x1d9/0x12e0 [ 345.849476][ T9545] ? __might_fault+0xaa/0x120 [ 345.854203][ T9545] ? _copy_from_iter+0x24e/0x12e0 [ 345.859292][ T9545] ? __virt_addr_valid+0x18c/0x540 [ 345.864509][ T9545] ? __lock_acquire+0x7d40/0x7d40 [ 345.869594][ T9545] ? copyout_mc+0x70/0x70 [ 345.873991][ T9545] ? copyout_mc+0x70/0x70 [ 345.878376][ T9545] ? __virt_addr_valid+0x18c/0x540 [ 345.883548][ T9545] ? page_copy_sane+0x16a/0x270 [ 345.888456][ T9545] copy_page_from_iter+0x7b/0x100 [ 345.893551][ T9545] skb_copy_datagram_from_iter+0x2e4/0x6e0 [ 345.899428][ T9545] tun_get_user+0x15db/0x3ca0 [ 345.904164][ T9545] ? aa_file_perm+0x11b/0xee0 [ 345.908905][ T9545] ? rcu_read_unlock+0xa0/0xa0 [ 345.913726][ T9545] ? tun_get+0x1c/0x2e0 [ 345.917927][ T9545] ? __lock_acquire+0x7d40/0x7d40 [ 345.923009][ T9545] ? tun_get+0x1c/0x2e0 [ 345.927224][ T9545] tun_chr_write_iter+0x119/0x200 [ 345.932356][ T9545] vfs_write+0x46c/0x990 [ 345.936658][ T9545] ? file_end_write+0x250/0x250 [ 345.941570][ T9545] ? __fget_files+0x43d/0x4b0 [ 345.946319][ T9545] ? __fdget_pos+0x1d8/0x330 [ 345.950971][ T9545] ? ksys_write+0x75/0x260 [ 345.955439][ T9545] ksys_write+0x150/0x260 [ 345.959825][ T9545] ? __ia32_sys_read+0x90/0x90 [ 345.964638][ T9545] ? lockdep_hardirqs_on+0x98/0x150 [ 345.969968][ T9545] do_syscall_64+0x55/0xa0 [ 345.974427][ T9545] ? clear_bhb_loop+0x40/0x90 [ 345.979148][ T9545] ? clear_bhb_loop+0x40/0x90 [ 345.983868][ T9545] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 345.989806][ T9545] RIP: 0033:0x7f0d9759acb9 [ 345.994266][ T9545] 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 [ 346.013914][ T9545] RSP: 002b:00007f0d9842e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 346.022378][ T9545] RAX: ffffffffffffffda RBX: 00007f0d97815fa0 RCX: 00007f0d9759acb9 [ 346.030409][ T9545] RDX: 000000000000fdef RSI: 0000200000000580 RDI: 00000000000000c8 [ 346.038438][ T9545] RBP: 00007f0d9842e090 R08: 0000000000000000 R09: 0000000000000000 [ 346.046458][ T9545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 346.054476][ T9545] R13: 00007f0d97816038 R14: 00007f0d97815fa0 R15: 00007ffc2ff79af8 [ 346.062519][ T9545] [ 346.293045][ T9549] delete_channel: no stack [ 346.504919][ T9565] pim6reg1: entered promiscuous mode [ 346.510415][ T9565] pim6reg1: entered allmulticast mode [ 347.711577][ T9570] netlink: 'syz.3.1175': attribute type 29 has an invalid length. [ 347.720350][ T9570] netlink: 'syz.3.1175': attribute type 29 has an invalid length. [ 347.822765][ T9571] netlink: 'syz.3.1175': attribute type 29 has an invalid length. [ 347.925215][ T9568] netlink: 'syz.1.1174': attribute type 4 has an invalid length. [ 348.280978][ T9600] netlink: 'syz.1.1183': attribute type 10 has an invalid length. [ 348.367640][ T9600] team0: Device veth1_macvtap failed to register rx_handler [ 348.590583][ T9605] FAULT_INJECTION: forcing a failure. [ 348.590583][ T9605] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 348.612237][ T9605] CPU: 1 PID: 9605 Comm: syz.2.1185 Not tainted syzkaller #0 [ 348.619680][ T9605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 348.629774][ T9605] Call Trace: [ 348.633097][ T9605] [ 348.636062][ T9605] dump_stack_lvl+0x18c/0x250 [ 348.640795][ T9605] ? show_regs_print_info+0x20/0x20 [ 348.646053][ T9605] ? load_image+0x400/0x400 [ 348.650605][ T9605] ? __might_fault+0xaa/0x120 [ 348.655326][ T9605] ? __lock_acquire+0x7d40/0x7d40 [ 348.660405][ T9605] should_fail_ex+0x39d/0x4d0 [ 348.665136][ T9605] _copy_from_user+0x2f/0xe0 [ 348.669776][ T9605] ___sys_sendmsg+0x1c7/0x360 [ 348.674520][ T9605] ? get_pid_task+0x20/0x1e0 [ 348.679165][ T9605] ? __sys_sendmsg+0x2a0/0x2a0 [ 348.684021][ T9605] ? __lock_acquire+0x7d40/0x7d40 [ 348.689115][ T9605] __se_sys_sendmsg+0x1c2/0x2b0 [ 348.694108][ T9605] ? __x64_sys_sendmsg+0x80/0x80 [ 348.699106][ T9605] ? lockdep_hardirqs_on+0x98/0x150 [ 348.704440][ T9605] do_syscall_64+0x55/0xa0 [ 348.708896][ T9605] ? clear_bhb_loop+0x40/0x90 [ 348.713610][ T9605] ? clear_bhb_loop+0x40/0x90 [ 348.718321][ T9605] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 348.724281][ T9605] RIP: 0033:0x7f0d9759acb9 [ 348.728735][ T9605] 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 [ 348.748376][ T9605] RSP: 002b:00007f0d9842e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 348.756831][ T9605] RAX: ffffffffffffffda RBX: 00007f0d97815fa0 RCX: 00007f0d9759acb9 [ 348.764824][ T9605] RDX: 0000000000000040 RSI: 00002000000000c0 RDI: 0000000000000003 [ 348.772821][ T9605] RBP: 00007f0d9842e090 R08: 0000000000000000 R09: 0000000000000000 [ 348.780837][ T9605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 348.788842][ T9605] R13: 00007f0d97816038 R14: 00007f0d97815fa0 R15: 00007ffc2ff79af8 [ 348.796865][ T9605] [ 349.039073][ T9610] netlink: 'syz.3.1188': attribute type 29 has an invalid length. [ 349.068074][ T9610] netlink: 'syz.3.1188': attribute type 29 has an invalid length. [ 349.098353][ T9610] netlink: 'syz.3.1188': attribute type 29 has an invalid length. [ 349.288076][ T9612] delete_channel: no stack [ 349.508418][ T9617] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1197'. [ 349.520597][ T9617] net_ratelimit: 1230 callbacks suppressed [ 349.520645][ T9617] netlink: zone id is out of range [ 349.548217][ T9617] netlink: zone id is out of range [ 349.561605][ T9617] netlink: zone id is out of range [ 349.567002][ T9617] netlink: zone id is out of range [ 349.574154][ T9622] FAULT_INJECTION: forcing a failure. [ 349.574154][ T9622] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 349.601596][ T9617] netlink: zone id is out of range [ 349.609418][ T9622] CPU: 0 PID: 9622 Comm: syz.1.1191 Not tainted syzkaller #0 [ 349.616865][ T9622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 349.623770][ T9617] netlink: zone id is out of range [ 349.626940][ T9622] Call Trace: [ 349.626951][ T9622] [ 349.626962][ T9622] dump_stack_lvl+0x18c/0x250 [ 349.627001][ T9622] ? show_regs_print_info+0x20/0x20 [ 349.627031][ T9622] ? load_image+0x400/0x400 [ 349.627059][ T9622] ? __might_fault+0xaa/0x120 [ 349.627083][ T9622] ? __lock_acquire+0x7d40/0x7d40 [ 349.627113][ T9622] should_fail_ex+0x39d/0x4d0 [ 349.662090][ T9617] netlink: zone id is out of range [ 349.662673][ T9622] _copy_to_user+0x2f/0xa0 [ 349.662705][ T9622] bpf_verifier_vlog+0x2fa/0x870 [ 349.662744][ T9622] __btf_verifier_log+0xe3/0x140 [ 349.686988][ T9622] ? btf_check_sec_info+0x350/0x350 [ 349.692349][ T9622] ? __lock_acquire+0x7d40/0x7d40 [ 349.697431][ T9622] ? btf_parse_hdr+0x1f5/0x710 [ 349.702264][ T9622] btf_parse_hdr+0x3e1/0x710 [ 349.706909][ T9622] btf_new_fd+0x397/0x9f0 [ 349.709945][ T9617] netlink: zone id is out of range [ 349.711280][ T9622] ? bpf_btf_show_fdinfo+0x80/0x80 [ 349.711311][ T9622] ? capable+0x88/0xe0 [ 349.711340][ T9622] __sys_bpf+0x670/0x890 [ 349.711364][ T9622] ? bpf_link_show_fdinfo+0x390/0x390 [ 349.711395][ T9622] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 349.711429][ T9622] __x64_sys_bpf+0x7c/0x90 [ 349.711449][ T9622] do_syscall_64+0x55/0xa0 [ 349.711474][ T9622] ? clear_bhb_loop+0x40/0x90 [ 349.711493][ T9622] ? clear_bhb_loop+0x40/0x90 [ 349.711515][ T9622] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 349.711535][ T9622] RIP: 0033:0x7fb6d979acb9 [ 349.711571][ T9622] 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 [ 349.711589][ T9622] RSP: 002b:00007fb6da570028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 349.711617][ T9622] RAX: ffffffffffffffda RBX: 00007fb6d9a15fa0 RCX: 00007fb6d979acb9 [ 349.711643][ T9622] RDX: 0000000000000028 RSI: 00002000000003c0 RDI: 0000000000000012 [ 349.711656][ T9622] RBP: 00007fb6da570090 R08: 0000000000000000 R09: 0000000000000000 [ 349.711667][ T9622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 349.711678][ T9622] R13: 00007fb6d9a16038 R14: 00007fb6d9a15fa0 R15: 00007ffd45110f08 [ 349.727766][ T9617] netlink: zone id is out of range [ 349.730289][ T9622] [ 349.857941][ T9617] netlink: zone id is out of range [ 350.068104][ T9627] netlink: 'syz.2.1193': attribute type 29 has an invalid length. [ 350.142306][ T9627] netlink: 'syz.2.1193': attribute type 29 has an invalid length. [ 350.643104][ T9647] FAULT_INJECTION: forcing a failure. [ 350.643104][ T9647] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 350.662469][ T9647] CPU: 1 PID: 9647 Comm: syz.1.1200 Not tainted syzkaller #0 [ 350.669915][ T9647] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 350.680027][ T9647] Call Trace: [ 350.683349][ T9647] [ 350.686319][ T9647] dump_stack_lvl+0x18c/0x250 [ 350.691145][ T9647] ? show_regs_print_info+0x20/0x20 [ 350.696396][ T9647] ? load_image+0x400/0x400 [ 350.700949][ T9647] ? __might_fault+0xaa/0x120 [ 350.705696][ T9647] ? __lock_acquire+0x7d40/0x7d40 [ 350.710776][ T9647] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 350.716816][ T9647] should_fail_ex+0x39d/0x4d0 [ 350.721543][ T9647] _copy_from_iter+0x1d9/0x12e0 [ 350.726441][ T9647] ? __virt_addr_valid+0x18c/0x540 [ 350.731603][ T9647] ? __lock_acquire+0x7d40/0x7d40 [ 350.736677][ T9647] ? __alloc_skb+0x138/0x2c0 [ 350.741318][ T9647] ? rcu_is_watching+0x15/0xb0 [ 350.746136][ T9647] ? __alloc_skb+0x138/0x2c0 [ 350.750785][ T9647] ? copyout_mc+0x70/0x70 [ 350.755254][ T9647] ? __virt_addr_valid+0x18c/0x540 [ 350.760419][ T9647] ? __virt_addr_valid+0x18c/0x540 [ 350.765583][ T9647] ? __virt_addr_valid+0x469/0x540 [ 350.770756][ T9647] ? __check_object_size+0x506/0xa20 [ 350.776094][ T9647] pfkey_sendmsg+0x203/0x10e0 [ 350.780803][ T9647] ? __might_sleep+0xe0/0xe0 [ 350.785419][ T9647] ? mark_lock+0x94/0x320 [ 350.789774][ T9647] ? __lock_acquire+0x1273/0x7d40 [ 350.794833][ T9647] ? pfkey_release+0x320/0x320 [ 350.799640][ T9647] ? aa_sk_perm+0x83c/0x970 [ 350.804186][ T9647] ? aa_af_perm+0x330/0x330 [ 350.808719][ T9647] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 350.815165][ T9647] ? aa_sock_msg_perm+0x94/0x150 [ 350.820130][ T9647] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 350.825454][ T9647] ? security_socket_sendmsg+0x80/0xa0 [ 350.830954][ T9647] ? pfkey_release+0x320/0x320 [ 350.835759][ T9647] ____sys_sendmsg+0x5ba/0x960 [ 350.840561][ T9647] ? __asan_memset+0x22/0x40 [ 350.845180][ T9647] ? __sys_sendmsg_sock+0x30/0x30 [ 350.850239][ T9647] ? __import_iovec+0x5f2/0x850 [ 350.855128][ T9647] ? import_iovec+0x73/0xa0 [ 350.859678][ T9647] ___sys_sendmsg+0x2a6/0x360 [ 350.864393][ T9647] ? __sys_sendmsg+0x2a0/0x2a0 [ 350.869225][ T9647] ? __lock_acquire+0x7d40/0x7d40 [ 350.874300][ T9647] __se_sys_sendmsg+0x1c2/0x2b0 [ 350.879195][ T9647] ? __x64_sys_sendmsg+0x80/0x80 [ 350.884203][ T9647] ? lockdep_hardirqs_on+0x98/0x150 [ 350.889438][ T9647] do_syscall_64+0x55/0xa0 [ 350.893888][ T9647] ? clear_bhb_loop+0x40/0x90 [ 350.898621][ T9647] ? clear_bhb_loop+0x40/0x90 [ 350.903330][ T9647] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 350.909244][ T9647] RIP: 0033:0x7fb6d979acb9 [ 350.913681][ T9647] 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 [ 350.933318][ T9647] RSP: 002b:00007fb6da570028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 350.941756][ T9647] RAX: ffffffffffffffda RBX: 00007fb6d9a15fa0 RCX: 00007fb6d979acb9 [ 350.949752][ T9647] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000007 [ 350.957757][ T9647] RBP: 00007fb6da570090 R08: 0000000000000000 R09: 0000000000000000 [ 350.965773][ T9647] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 350.973777][ T9647] R13: 00007fb6d9a16038 R14: 00007fb6d9a15fa0 R15: 00007ffd45110f08 [ 350.981804][ T9647] [ 352.692639][ T9674] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1210'. [ 352.705311][ T9674] batman_adv: batadv0: Adding interface: virt_wifi0 [ 352.728678][ T9674] batman_adv: batadv0: The MTU of interface virt_wifi0 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. [ 352.801851][ T9674] batman_adv: batadv0: Interface activated: virt_wifi0 [ 353.908823][ T9708] validate_nla: 11 callbacks suppressed [ 353.908842][ T9708] netlink: 'syz.1.1221': attribute type 29 has an invalid length. [ 353.982939][ T9708] netlink: 'syz.1.1221': attribute type 29 has an invalid length. [ 354.112620][ T9711] netlink: 'syz.1.1221': attribute type 29 has an invalid length. [ 354.857713][ T9736] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1230'. [ 354.886653][ T9736] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 354.894322][ T9737] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1230'. [ 354.948556][ T9738] netlink: 199816 bytes leftover after parsing attributes in process `syz.0.1229'. [ 355.168608][ T9748] netlink: 'syz.2.1233': attribute type 29 has an invalid length. [ 355.187939][ T9748] netlink: 'syz.2.1233': attribute type 29 has an invalid length. [ 355.213682][ T9748] netlink: 'syz.2.1233': attribute type 29 has an invalid length. [ 355.243986][ T5775] Bluetooth: hci3: command 0x0406 tx timeout [ 356.081882][ T9766] netlink: 'syz.2.1239': attribute type 29 has an invalid length. [ 356.089826][ T9766] netlink: 'syz.2.1239': attribute type 29 has an invalid length. [ 356.140894][ T9768] FAULT_INJECTION: forcing a failure. [ 356.140894][ T9768] name failslab, interval 1, probability 0, space 0, times 0 [ 356.171744][ T9764] netlink: 'syz.2.1239': attribute type 29 has an invalid length. [ 356.179620][ T9768] CPU: 0 PID: 9768 Comm: syz.3.1240 Not tainted syzkaller #0 [ 356.179647][ T9768] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 356.179660][ T9768] Call Trace: [ 356.179669][ T9768] [ 356.179677][ T9768] dump_stack_lvl+0x18c/0x250 [ 356.208070][ T9768] ? show_regs_print_info+0x20/0x20 [ 356.213338][ T9768] ? load_image+0x400/0x400 [ 356.217892][ T9768] ? __might_sleep+0xe0/0xe0 [ 356.222544][ T9768] ? __lock_acquire+0x7d40/0x7d40 [ 356.227629][ T9768] should_fail_ex+0x39d/0x4d0 [ 356.232374][ T9768] should_failslab+0x9/0x20 [ 356.236937][ T9768] slab_pre_alloc_hook+0x59/0x310 [ 356.242014][ T9768] kmem_cache_alloc+0x5a/0x2d0 [ 356.246842][ T9768] ? skb_clone+0x1eb/0x370 [ 356.251311][ T9768] skb_clone+0x1eb/0x370 [ 356.255603][ T9768] ? pfkey_broadcast_one+0x7d/0x340 [ 356.260859][ T9768] pfkey_broadcast_one+0x9b/0x340 [ 356.265943][ T9768] ? pfkey_broadcast+0x39c/0x3e0 [ 356.270926][ T9768] pfkey_broadcast+0x3a9/0x3e0 [ 356.275731][ T9768] ? pfkey_broadcast+0x48/0x3e0 [ 356.280637][ T9768] pfkey_sendmsg+0xe92/0x10e0 [ 356.285402][ T9768] ? pfkey_release+0x320/0x320 [ 356.290236][ T9768] ? aa_sock_msg_perm+0x94/0x150 [ 356.295229][ T9768] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 356.300561][ T9768] ? security_socket_sendmsg+0x80/0xa0 [ 356.306054][ T9768] ? pfkey_release+0x320/0x320 [ 356.310865][ T9768] ____sys_sendmsg+0x5ba/0x960 [ 356.315691][ T9768] ? __asan_memset+0x22/0x40 [ 356.320338][ T9768] ? __sys_sendmsg_sock+0x30/0x30 [ 356.325419][ T9768] ? __import_iovec+0x5f2/0x850 [ 356.330335][ T9768] ? import_iovec+0x73/0xa0 [ 356.334890][ T9768] ___sys_sendmsg+0x2a6/0x360 [ 356.339626][ T9768] ? __sys_sendmsg+0x2a0/0x2a0 [ 356.344459][ T9768] ? trace_call_bpf+0xc3/0x6c0 [ 356.349305][ T9768] __se_sys_sendmsg+0x1c2/0x2b0 [ 356.354216][ T9768] ? __x64_sys_sendmsg+0x80/0x80 [ 356.359217][ T9768] ? lockdep_hardirqs_on+0x98/0x150 [ 356.364454][ T9768] do_syscall_64+0x55/0xa0 [ 356.368929][ T9768] ? clear_bhb_loop+0x40/0x90 [ 356.373643][ T9768] ? clear_bhb_loop+0x40/0x90 [ 356.378368][ T9768] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 356.384393][ T9768] RIP: 0033:0x7fc174b9acb9 [ 356.388846][ T9768] 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 [ 356.408493][ T9768] RSP: 002b:00007fc175a5d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 356.416962][ T9768] RAX: ffffffffffffffda RBX: 00007fc174e15fa0 RCX: 00007fc174b9acb9 [ 356.424976][ T9768] RDX: 0000000000000000 RSI: 0000200000003780 RDI: 0000000000000003 [ 356.433079][ T9768] RBP: 00007fc175a5d090 R08: 0000000000000000 R09: 0000000000000000 [ 356.441087][ T9768] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 356.449129][ T9768] R13: 00007fc174e16038 R14: 00007fc174e15fa0 R15: 00007fff6cc3c2a8 [ 356.457180][ T9768] [ 356.555146][ T9774] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1242'. [ 356.565381][ T9774] team0: default FDB implementation only supports local addresses [ 356.825512][ T9778] netlink: 'syz.3.1243': attribute type 10 has an invalid length. [ 357.183286][ T9785] netlink: 196 bytes leftover after parsing attributes in process `syz.0.1246'. [ 357.672579][ T9804] FAULT_INJECTION: forcing a failure. [ 357.672579][ T9804] name failslab, interval 1, probability 0, space 0, times 0 [ 357.693010][ T9804] CPU: 0 PID: 9804 Comm: syz.1.1253 Not tainted syzkaller #0 [ 357.700443][ T9804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 357.710522][ T9804] Call Trace: [ 357.713850][ T9804] [ 357.716833][ T9804] dump_stack_lvl+0x18c/0x250 [ 357.721575][ T9804] ? show_regs_print_info+0x20/0x20 [ 357.726812][ T9804] ? load_image+0x400/0x400 [ 357.731354][ T9804] ? lockdep_hardirqs_on+0x98/0x150 [ 357.736614][ T9804] should_fail_ex+0x39d/0x4d0 [ 357.741347][ T9804] should_failslab+0x9/0x20 [ 357.745906][ T9804] slab_pre_alloc_hook+0x59/0x310 [ 357.750960][ T9804] ? mutex_lock_nested+0x20/0x20 [ 357.755933][ T9804] ? unix_autobind+0xe7/0x730 [ 357.760653][ T9804] __kmem_cache_alloc_node+0x53/0x250 [ 357.766071][ T9804] ? unix_autobind+0xe7/0x730 [ 357.770784][ T9804] kmalloc_trace+0x2a/0xe0 [ 357.775238][ T9804] unix_autobind+0xe7/0x730 [ 357.779835][ T9804] ? __rwlock_init+0x150/0x150 [ 357.784622][ T9804] ? wait_for_unix_gc+0x4d/0x1a0 [ 357.789577][ T9804] ? do_raw_spin_unlock+0x121/0x230 [ 357.794821][ T9804] unix_dgram_sendmsg+0x53d/0x16d0 [ 357.799981][ T9804] ? lock_chain_count+0x20/0x20 [ 357.804871][ T9804] ? aa_sk_perm+0x83c/0x970 [ 357.809402][ T9804] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 357.815592][ T9804] ? lockdep_hardirqs_on+0x98/0x150 [ 357.820823][ T9804] ? unix_dgram_poll+0x680/0x680 [ 357.825790][ T9804] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 357.832230][ T9804] ? tomoyo_socket_sendmsg+0x16/0x30 [ 357.837549][ T9804] ? aa_sock_msg_perm+0x94/0x150 [ 357.842516][ T9804] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 357.847826][ T9804] ? security_socket_sendmsg+0x80/0xa0 [ 357.853323][ T9804] ? unix_dgram_poll+0x680/0x680 [ 357.858288][ T9804] ____sys_sendmsg+0x5ba/0x960 [ 357.863108][ T9804] ? __asan_memset+0x22/0x40 [ 357.867729][ T9804] ? __sys_sendmsg_sock+0x30/0x30 [ 357.872789][ T9804] ? __import_iovec+0x3fa/0x850 [ 357.877681][ T9804] ? import_iovec+0x73/0xa0 [ 357.882224][ T9804] ___sys_sendmsg+0x2a6/0x360 [ 357.886934][ T9804] ? __sys_sendmsg+0x2a0/0x2a0 [ 357.891756][ T9804] ? __lock_acquire+0x7d40/0x7d40 [ 357.896836][ T9804] __se_sys_sendmsg+0x1c2/0x2b0 [ 357.901725][ T9804] ? __x64_sys_sendmsg+0x80/0x80 [ 357.906712][ T9804] ? syscall_enter_from_user_mode+0x2e/0x80 [ 357.912642][ T9804] do_syscall_64+0x55/0xa0 [ 357.917085][ T9804] ? clear_bhb_loop+0x40/0x90 [ 357.921780][ T9804] ? clear_bhb_loop+0x40/0x90 [ 357.926476][ T9804] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 357.932392][ T9804] RIP: 0033:0x7fb6d979acb9 [ 357.936831][ T9804] 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 [ 357.956474][ T9804] RSP: 002b:00007fb6da570028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 357.964946][ T9804] RAX: ffffffffffffffda RBX: 00007fb6d9a15fa0 RCX: 00007fb6d979acb9 [ 357.972944][ T9804] RDX: 0000000020000800 RSI: 0000200000000140 RDI: 0000000000000007 [ 357.980945][ T9804] RBP: 00007fb6da570090 R08: 0000000000000000 R09: 0000000000000000 [ 357.988951][ T9804] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 357.996952][ T9804] R13: 00007fb6d9a16038 R14: 00007fb6d9a15fa0 R15: 00007ffd45110f08 [ 358.004966][ T9804] [ 358.663052][ T9812] netlink: 142748 bytes leftover after parsing attributes in process `syz.3.1257'. [ 358.701102][ T9812] net_ratelimit: 238 callbacks suppressed [ 358.701140][ T9812] netlink: zone id is out of range [ 358.755530][ T9812] netlink: zone id is out of range [ 358.781632][ T9812] netlink: zone id is out of range [ 358.794735][ T9812] netlink: zone id is out of range [ 358.811424][ T9812] netlink: zone id is out of range [ 358.831666][ T9812] netlink: zone id is out of range [ 358.837311][ T9812] netlink: zone id is out of range [ 358.861486][ T9812] netlink: zone id is out of range [ 358.869254][ T9812] netlink: zone id is out of range [ 358.890979][ T9812] netlink: zone id is out of range [ 360.800243][ T9851] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1271'. [ 361.193075][ T9862] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1273'. [ 361.484383][ T981] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 362.179295][ T9880] validate_nla: 7 callbacks suppressed [ 362.179311][ T9880] netlink: 'syz.3.1280': attribute type 10 has an invalid length. [ 362.249292][ T9880] bridge0: port 3(team0) entered disabled state [ 362.302851][ T9880] team0: left allmulticast mode [ 362.313230][ T9880] C: left allmulticast mode [ 362.319579][ T9880] team_slave_1: left allmulticast mode [ 362.351656][ T9880] team0: left promiscuous mode [ 362.356569][ T9880] C: left promiscuous mode [ 362.374088][ T9880] team_slave_1: left promiscuous mode [ 362.392164][ T9880] bridge0: port 3(team0) entered disabled state [ 362.435448][ T9880] 8021q: adding VLAN 0 to HW filter on device team0 [ 362.508902][ T9880] team0: entered promiscuous mode [ 362.522205][ T9880] C: entered promiscuous mode [ 362.537633][ T9880] team_slave_1: entered promiscuous mode [ 362.567968][ T9880] bond0: (slave team0): Enslaving as an active interface with an up link [ 363.069763][ T9892] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1283'. [ 363.253512][ T9898] netlink: 'syz.3.1285': attribute type 29 has an invalid length. [ 363.292529][ T9898] netlink: 'syz.3.1285': attribute type 29 has an invalid length. [ 363.332890][ T9898] netlink: 'syz.3.1285': attribute type 29 has an invalid length. [ 364.899311][ T9928] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1293'. [ 364.927427][ T9928] netlink: 65047 bytes leftover after parsing attributes in process `syz.0.1293'. [ 365.015108][ T9930] netlink: 'syz.0.1293': attribute type 10 has an invalid length. [ 365.049106][ T9930] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1293'. [ 365.109514][ T9930] netlink: 'syz.0.1293': attribute type 10 has an invalid length. [ 365.154555][ T9930] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1293'. [ 365.680115][ T9937] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1295'. [ 365.703200][ T9937] net_ratelimit: 735 callbacks suppressed [ 365.703235][ T9937] netlink: zone id is out of range [ 365.751678][ T9937] netlink: zone id is out of range [ 365.768751][ T9937] netlink: zone id is out of range [ 365.793766][ T9937] netlink: zone id is out of range [ 365.810802][ T9937] netlink: zone id is out of range [ 365.829982][ T9937] netlink: zone id is out of range [ 365.841698][ T9937] netlink: zone id is out of range [ 365.853874][ T9937] netlink: zone id is out of range [ 365.870331][ T9937] netlink: zone id is out of range [ 365.881654][ T9937] netlink: zone id is out of range [ 366.299924][ T9952] FAULT_INJECTION: forcing a failure. [ 366.299924][ T9952] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 366.318583][ T9952] CPU: 1 PID: 9952 Comm: syz.1.1301 Not tainted syzkaller #0 [ 366.326044][ T9952] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 366.336134][ T9952] Call Trace: [ 366.339437][ T9952] [ 366.342384][ T9952] dump_stack_lvl+0x18c/0x250 [ 366.347098][ T9952] ? show_regs_print_info+0x20/0x20 [ 366.352322][ T9952] ? load_image+0x400/0x400 [ 366.356853][ T9952] ? __lock_acquire+0x7d40/0x7d40 [ 366.361912][ T9952] should_fail_ex+0x39d/0x4d0 [ 366.366655][ T9952] _copy_from_user+0x2f/0xe0 [ 366.371297][ T9952] __copy_msghdr+0x3bb/0x580 [ 366.375947][ T9952] ___sys_sendmsg+0x214/0x360 [ 366.380661][ T9952] ? __sys_sendmsg+0x2a0/0x2a0 [ 366.385494][ T9952] ? __lock_acquire+0x7d40/0x7d40 [ 366.390591][ T9952] __se_sys_sendmsg+0x1c2/0x2b0 [ 366.395479][ T9952] ? __x64_sys_sendmsg+0x80/0x80 [ 366.400462][ T9952] ? lockdep_hardirqs_on+0x98/0x150 [ 366.405690][ T9952] do_syscall_64+0x55/0xa0 [ 366.410135][ T9952] ? clear_bhb_loop+0x40/0x90 [ 366.414831][ T9952] ? clear_bhb_loop+0x40/0x90 [ 366.419530][ T9952] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 366.425449][ T9952] RIP: 0033:0x7fb6d979acb9 [ 366.429887][ T9952] 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 [ 366.449518][ T9952] RSP: 002b:00007fb6da570028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 366.457953][ T9952] RAX: ffffffffffffffda RBX: 00007fb6d9a15fa0 RCX: 00007fb6d979acb9 [ 366.465945][ T9952] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 366.473932][ T9952] RBP: 00007fb6da570090 R08: 0000000000000000 R09: 0000000000000000 [ 366.481921][ T9952] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 366.489916][ T9952] R13: 00007fb6d9a16038 R14: 00007fb6d9a15fa0 R15: 00007ffd45110f08 [ 366.497936][ T9952] [ 366.592772][ T9954] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1302'. [ 367.010176][ T9964] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1306'. [ 367.089375][ T9969] netlink: 196 bytes leftover after parsing attributes in process `syz.0.1306'. [ 367.132745][ T9969] netlink: 'syz.0.1306': attribute type 29 has an invalid length. [ 367.506479][ T9964] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 367.560440][ T9964] bond_slave_0: left promiscuous mode [ 367.727175][ T9964] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 367.772934][ T9964] bond_slave_1: left promiscuous mode [ 367.893804][ T9964] bond0 (unregistering): Released all slaves [ 368.000030][ T9969] netlink: 'syz.0.1306': attribute type 29 has an invalid length. [ 368.071067][ T9970] netlink: 'syz.1.1308': attribute type 10 has an invalid length. [ 368.102169][ T9970] netlink: 40 bytes leftover after parsing attributes in process `syz.1.1308'. [ 368.218590][ T9968] netlink: 'syz.1.1308': attribute type 21 has an invalid length. [ 368.265414][ T9968] netlink: 128 bytes leftover after parsing attributes in process `syz.1.1308'. [ 368.370484][ T9968] netlink: 'syz.1.1308': attribute type 4 has an invalid length. [ 368.421790][ T9968] netlink: 'syz.1.1308': attribute type 5 has an invalid length. [ 368.537492][ T9968] netlink: 3 bytes leftover after parsing attributes in process `syz.1.1308'. [ 368.950238][ T9986] netlink: 142748 bytes leftover after parsing attributes in process `syz.3.1310'. [ 369.019483][ T9988] netlink: 'syz.0.1311': attribute type 29 has an invalid length. [ 369.048317][ T9988] netlink: 'syz.0.1311': attribute type 29 has an invalid length. [ 369.073137][ T9985] netlink: 'syz.0.1311': attribute type 29 has an invalid length. [ 369.104099][ T9981] netlink: 13435 bytes leftover after parsing attributes in process `syz.2.1309'. [ 369.170199][ T9990] bond_slave_0: entered allmulticast mode [ 369.393966][ T9998] FAULT_INJECTION: forcing a failure. [ 369.393966][ T9998] name failslab, interval 1, probability 0, space 0, times 0 [ 369.435293][ T9998] CPU: 0 PID: 9998 Comm: syz.3.1315 Not tainted syzkaller #0 [ 369.442751][ T9998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 369.452858][ T9998] Call Trace: [ 369.456205][ T9998] [ 369.459184][ T9998] dump_stack_lvl+0x18c/0x250 [ 369.463917][ T9998] ? show_regs_print_info+0x20/0x20 [ 369.469172][ T9998] ? load_image+0x400/0x400 [ 369.473734][ T9998] ? __might_sleep+0xe0/0xe0 [ 369.478370][ T9998] ? __lock_acquire+0x7d40/0x7d40 [ 369.483440][ T9998] ? verify_lock_unused+0x140/0x140 [ 369.488693][ T9998] should_fail_ex+0x39d/0x4d0 [ 369.493514][ T9998] should_failslab+0x9/0x20 [ 369.498064][ T9998] slab_pre_alloc_hook+0x59/0x310 [ 369.503150][ T9998] kmem_cache_alloc_node+0x60/0x320 [ 369.508394][ T9998] ? __alloc_skb+0x103/0x2c0 [ 369.513041][ T9998] __alloc_skb+0x103/0x2c0 [ 369.517511][ T9998] tipc_msg_build+0x161/0xee0 [ 369.522250][ T9998] ? skb_copy_to_linear_data_offset+0x60/0x60 [ 369.528370][ T9998] ? tipc_nametbl_lookup_mcast_nodes+0x2e/0x9e0 [ 369.534670][ T9998] __tipc_sendmsg+0x1c70/0x2bb0 [ 369.539577][ T9998] ? rht_unlock+0x1d0/0x1d0 [ 369.544137][ T9998] ? verify_lock_unused+0x140/0x140 [ 369.549385][ T9998] ? wait_woken+0x180/0x180 [ 369.553945][ T9998] ? __might_sleep+0xe0/0xe0 [ 369.558614][ T9998] ? mark_lock+0x94/0x320 [ 369.563022][ T9998] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 369.569061][ T9998] ? __local_bh_enable_ip+0x13a/0x1c0 [ 369.574476][ T9998] ? lockdep_hardirqs_on+0x98/0x150 [ 369.579723][ T9998] ? __local_bh_enable_ip+0x13a/0x1c0 [ 369.585139][ T9998] ? _local_bh_enable+0xa0/0xa0 [ 369.590041][ T9998] tipc_sendmsg+0x55/0x70 [ 369.594412][ T9998] ? tipc_recvmsg+0x1400/0x1400 [ 369.599306][ T9998] ____sys_sendmsg+0x5ba/0x960 [ 369.604124][ T9998] ? __lock_acquire+0x7d40/0x7d40 [ 369.609207][ T9998] ? __asan_memset+0x22/0x40 [ 369.613843][ T9998] ? __sys_sendmsg_sock+0x30/0x30 [ 369.618923][ T9998] ? __import_iovec+0x3fa/0x850 [ 369.623834][ T9998] ? import_iovec+0x73/0xa0 [ 369.628404][ T9998] ___sys_sendmsg+0x2a6/0x360 [ 369.633132][ T9998] ? get_pid_task+0x20/0x1e0 [ 369.637775][ T9998] ? __sys_sendmsg+0x2a0/0x2a0 [ 369.642613][ T9998] ? __lock_acquire+0x7d40/0x7d40 [ 369.647721][ T9998] __se_sys_sendmsg+0x1c2/0x2b0 [ 369.652655][ T9998] ? __x64_sys_sendmsg+0x80/0x80 [ 369.657693][ T9998] ? lockdep_hardirqs_on+0x98/0x150 [ 369.662943][ T9998] do_syscall_64+0x55/0xa0 [ 369.667425][ T9998] ? clear_bhb_loop+0x40/0x90 [ 369.672174][ T9998] ? clear_bhb_loop+0x40/0x90 [ 369.676887][ T9998] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 369.682816][ T9998] RIP: 0033:0x7fc174b9acb9 [ 369.687263][ T9998] 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 [ 369.706993][ T9998] RSP: 002b:00007fc175a5d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 369.715452][ T9998] RAX: ffffffffffffffda RBX: 00007fc174e15fa0 RCX: 00007fc174b9acb9 [ 369.723470][ T9998] RDX: 0000000004040000 RSI: 0000200000004440 RDI: 0000000000000008 [ 369.731481][ T9998] RBP: 00007fc175a5d090 R08: 0000000000000000 R09: 0000000000000000 [ 369.739497][ T9998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 369.747515][ T9998] R13: 00007fc174e16038 R14: 00007fc174e15fa0 R15: 00007fff6cc3c2a8 [ 369.755549][ T9998] [ 369.952808][T10002] netlink: 'syz.0.1317': attribute type 10 has an invalid length. [ 370.468813][T10007] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1319'. [ 370.522654][T10009] netlink: 'syz.3.1319': attribute type 21 has an invalid length. [ 370.557531][T10009] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1319'. [ 370.896827][T10015] net_ratelimit: 486 callbacks suppressed [ 370.896863][T10015] netlink: zone id is out of range [ 370.939134][T10015] netlink: zone id is out of range [ 370.945281][T10015] netlink: zone id is out of range [ 370.950816][T10015] netlink: zone id is out of range [ 370.962987][T10015] netlink: zone id is out of range [ 370.968601][T10015] netlink: zone id is out of range [ 370.979667][T10015] netlink: zone id is out of range [ 370.991729][T10015] netlink: zone id is out of range [ 371.004009][T10015] netlink: zone id is out of range [ 371.010308][T10015] netlink: zone id is out of range [ 371.396466][T10034] bridge0: port 4(ip6gretap0) entered blocking state [ 371.404042][T10034] bridge0: port 4(ip6gretap0) entered disabled state [ 371.427242][T10034] ip6gretap0: entered allmulticast mode [ 371.457623][T10034] ip6gretap0: entered promiscuous mode [ 371.493378][T10034] bridge0: port 4(ip6gretap0) entered blocking state [ 371.500621][T10034] bridge0: port 4(ip6gretap0) entered forwarding state [ 372.192366][T10056] __nla_validate_parse: 5 callbacks suppressed [ 372.192385][T10056] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1337'. [ 372.277123][T10056] team0: entered allmulticast mode [ 372.287418][T10059] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1334'. [ 372.297079][T10056] C: entered allmulticast mode [ 372.321430][T10056] team_slave_1: entered allmulticast mode [ 372.402688][T10056] bond0: (slave team0): Releasing backup interface [ 372.735786][T10056] bridge0: port 2(team0) entered blocking state [ 372.764134][T10056] bridge0: port 2(team0) entered disabled state [ 373.656254][T10078] syz.3.1343: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 373.679925][T10078] CPU: 0 PID: 10078 Comm: syz.3.1343 Not tainted syzkaller #0 [ 373.687469][T10078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 373.697578][T10078] Call Trace: [ 373.700984][T10078] [ 373.703954][T10078] dump_stack_lvl+0x18c/0x250 [ 373.708703][T10078] ? show_regs_print_info+0x20/0x20 [ 373.713961][T10078] ? load_image+0x400/0x400 [ 373.718535][T10078] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 373.725038][T10078] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 373.731620][T10078] warn_alloc+0x246/0x340 [ 373.736028][T10078] ? stack_trace_save+0xaa/0x100 [ 373.741044][T10078] ? zone_watermark_ok_safe+0x230/0x230 [ 373.746654][T10078] ? kasan_set_track+0x5f/0x70 [ 373.751560][T10078] ? kasan_set_track+0x4e/0x70 [ 373.756378][T10078] ? __kasan_kmalloc+0x8f/0xa0 [ 373.761179][T10078] ? xsk_init_queue+0xad/0x100 [ 373.765985][T10078] ? xsk_setsockopt+0x4e5/0x760 [ 373.770887][T10078] ? do_sock_setsockopt+0x175/0x1a0 [ 373.776149][T10078] ? __x64_sys_setsockopt+0x182/0x200 [ 373.781594][T10078] __vmalloc_node_range+0x126/0x1330 [ 373.786979][T10078] ? free_vm_area+0x50/0x50 [ 373.791549][T10078] vmalloc_user+0x74/0x80 [ 373.795940][T10078] ? xskq_create+0xbf/0x170 [ 373.800507][T10078] xskq_create+0xbf/0x170 [ 373.804898][T10078] xsk_init_queue+0xad/0x100 [ 373.809580][T10078] xsk_setsockopt+0x4e5/0x760 [ 373.814328][T10078] ? xsk_poll+0x680/0x680 [ 373.818718][T10078] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 373.824924][T10078] ? xsk_poll+0x680/0x680 [ 373.829308][T10078] ? do_sock_setsockopt+0x15e/0x1a0 [ 373.834581][T10078] ? xsk_poll+0x680/0x680 [ 373.838962][T10078] do_sock_setsockopt+0x175/0x1a0 [ 373.844060][T10078] ? __fdget+0x180/0x210 [ 373.848360][T10078] __x64_sys_setsockopt+0x182/0x200 [ 373.853632][T10078] do_syscall_64+0x55/0xa0 [ 373.858116][T10078] ? clear_bhb_loop+0x40/0x90 [ 373.862843][T10078] ? clear_bhb_loop+0x40/0x90 [ 373.867571][T10078] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 373.873504][T10078] RIP: 0033:0x7fc174b9acb9 [ 373.877941][T10078] 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 [ 373.897586][T10078] RSP: 002b:00007fc175a5d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 373.906049][T10078] RAX: ffffffffffffffda RBX: 00007fc174e15fa0 RCX: 00007fc174b9acb9 [ 373.914137][T10078] RDX: 0000000000000002 RSI: 000000000000011b RDI: 000000000000000b [ 373.922133][T10078] RBP: 00007fc174c08bf7 R08: 0000000000000004 R09: 0000000000000000 [ 373.930147][T10078] R10: 0000200000000900 R11: 0000000000000246 R12: 0000000000000000 [ 373.938147][T10078] R13: 00007fc174e16038 R14: 00007fc174e15fa0 R15: 00007fff6cc3c2a8 [ 373.946173][T10078] [ 373.983462][T10078] Mem-Info: [ 373.987881][T10078] active_anon:23154 inactive_anon:0 isolated_anon:0 [ 373.987881][T10078] active_file:13609 inactive_file:40041 isolated_file:0 [ 373.987881][T10078] unevictable:768 dirty:235 writeback:0 [ 373.987881][T10078] slab_reclaimable:10201 slab_unreclaimable:92622 [ 373.987881][T10078] mapped:25087 shmem:15375 pagetables:579 [ 373.987881][T10078] sec_pagetables:0 bounce:0 [ 373.987881][T10078] kernel_misc_reclaimable:0 [ 373.987881][T10078] free:1334447 free_pcp:10635 free_cma:0 [ 374.012324][T10089] validate_nla: 6 callbacks suppressed [ 374.012367][T10089] netlink: 'syz.3.1343': attribute type 21 has an invalid length. [ 374.083953][T10078] Node 0 active_anon:89832kB inactive_anon:0kB active_file:54436kB inactive_file:159968kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:103044kB dirty:940kB writeback:0kB shmem:56944kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11436kB pagetables:2388kB sec_pagetables:0kB all_unreclaimable? no [ 374.159347][T10078] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB 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 [ 374.241674][T10078] 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 [ 374.297837][T10078] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 374.304996][T10078] Node 0 DMA32 free:1421652kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:85196kB inactive_anon:0kB active_file:54436kB inactive_file:159144kB unevictable:1536kB writepending:940kB present:3129332kB managed:2586972kB mlocked:0kB bounce:0kB free_pcp:29508kB local_pcp:17972kB free_cma:0kB [ 374.337063][T10078] lowmem_reserve[]: 0 0 0 0 0 [ 374.401530][T10078] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 374.478795][T10078] lowmem_reserve[]: 0 0 0 0 0 [ 374.501581][T10078] Node 1 Normal free:3900776kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20144kB local_pcp:6272kB free_cma:0kB [ 374.532989][T10078] lowmem_reserve[]: 0 0 0 0 0 [ 374.537836][T10078] 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 [ 374.551176][T10078] Node 0 DMA32: 377*4kB (UE) 818*8kB (UE) 790*16kB (UE) 756*32kB (UME) 680*64kB (UME) 446*128kB (UME) 335*256kB (UM) 213*512kB (UM) 104*1024kB (UM) 32*2048kB (UME) 222*4096kB (UM) = 1421652kB [ 374.570526][T10078] 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 [ 374.582304][T10078] Node 1 Normal: 224*4kB (UE) 51*8kB (UME) 35*16kB (UME) 73*32kB (UME) 18*64kB (UE) 3*128kB (ME) 1*256kB (U) 3*512kB (UME) 2*1024kB (UE) 2*2048kB (UE) 949*4096kB (M) = 3900776kB [ 374.633437][T10078] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 374.663095][T10078] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 374.719968][T10078] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 374.800651][T10078] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 374.813431][T10078] 64647 total pagecache pages [ 374.818237][T10078] 0 pages in swap cache [ 374.822615][T10078] Free swap = 124188kB [ 374.836978][T10078] Total swap = 124996kB [ 374.845912][T10078] 2097051 pages RAM [ 374.865151][T10078] 0 pages HighMem/MovableOnly [ 374.879269][T10096] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1348'. [ 374.889310][T10078] 416922 pages reserved [ 374.905782][T10078] 0 pages cma reserved [ 375.123934][T10102] FAULT_INJECTION: forcing a failure. [ 375.123934][T10102] name failslab, interval 1, probability 0, space 0, times 0 [ 375.155227][T10102] CPU: 1 PID: 10102 Comm: syz.3.1350 Not tainted syzkaller #0 [ 375.162765][T10102] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 375.172857][T10102] Call Trace: [ 375.176162][T10102] [ 375.179121][T10102] dump_stack_lvl+0x18c/0x250 [ 375.183849][T10102] ? show_regs_print_info+0x20/0x20 [ 375.189090][T10102] ? load_image+0x400/0x400 [ 375.193631][T10102] ? __might_sleep+0xe0/0xe0 [ 375.198257][T10102] ? __lock_acquire+0x7d40/0x7d40 [ 375.203320][T10102] ? lock_chain_count+0x20/0x20 [ 375.208202][T10102] should_fail_ex+0x39d/0x4d0 [ 375.212932][T10102] should_failslab+0x9/0x20 [ 375.217492][T10102] slab_pre_alloc_hook+0x59/0x310 [ 375.222564][T10102] ? _raw_spin_unlock+0x40/0x40 [ 375.227491][T10102] ? string+0x26d/0x2b0 [ 375.231666][T10102] ? __request_module+0x2d1/0x600 [ 375.236706][T10102] __kmem_cache_alloc_node+0x53/0x250 [ 375.242108][T10102] ? __request_module+0x2d1/0x600 [ 375.247148][T10102] kmalloc_trace+0x2a/0xe0 [ 375.251588][T10102] __request_module+0x2d1/0x600 [ 375.256465][T10102] ? module_enforce_rwx_sections+0x150/0x150 [ 375.262466][T10102] ? bpf_lsm_capable+0x9/0x10 [ 375.267169][T10102] ? security_capable+0x89/0xb0 [ 375.272046][T10102] ? dev_load+0x21/0x1f0 [ 375.276298][T10102] dev_load+0x18b/0x1f0 [ 375.280475][T10102] devinet_ioctl+0x133/0x1c40 [ 375.285193][T10102] ? __might_fault+0xc6/0x120 [ 375.289917][T10102] ? inet_ifa_byprefix+0x2a0/0x2a0 [ 375.295052][T10102] ? _copy_from_user+0xa5/0xe0 [ 375.299834][T10102] ? get_user_ifreq+0x12b/0x180 [ 375.304702][T10102] inet_ioctl+0x42b/0x560 [ 375.309055][T10102] ? tomoyo_path_number_perm+0x217/0x620 [ 375.314724][T10102] ? inet_shutdown+0x370/0x370 [ 375.319508][T10102] ? slab_free_freelist_hook+0x130/0x1a0 [ 375.325159][T10102] ? tomoyo_path_number_perm+0x500/0x620 [ 375.330835][T10102] ? __kmem_cache_free+0xba/0x1e0 [ 375.335902][T10102] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 375.341393][T10102] sock_do_ioctl+0xfc/0x310 [ 375.345914][T10102] ? sock_show_fdinfo+0xb0/0xb0 [ 375.350790][T10102] sock_ioctl+0x5ba/0x7e0 [ 375.355136][T10102] ? sock_poll+0x3e0/0x3e0 [ 375.359576][T10102] ? bpf_lsm_file_ioctl+0x9/0x10 [ 375.364534][T10102] ? security_file_ioctl+0x80/0xa0 [ 375.369664][T10102] ? sock_poll+0x3e0/0x3e0 [ 375.374096][T10102] __se_sys_ioctl+0xfd/0x170 [ 375.378725][T10102] do_syscall_64+0x55/0xa0 [ 375.383170][T10102] ? clear_bhb_loop+0x40/0x90 [ 375.387869][T10102] ? clear_bhb_loop+0x40/0x90 [ 375.392578][T10102] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 375.398502][T10102] RIP: 0033:0x7fc174b9acb9 [ 375.402943][T10102] 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 [ 375.422568][T10102] RSP: 002b:00007fc175a5d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 375.431007][T10102] RAX: ffffffffffffffda RBX: 00007fc174e15fa0 RCX: 00007fc174b9acb9 [ 375.439000][T10102] RDX: 0000200000000100 RSI: 000000000000891a RDI: 0000000000000003 [ 375.446986][T10102] RBP: 00007fc175a5d090 R08: 0000000000000000 R09: 0000000000000000 [ 375.454970][T10102] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 375.462961][T10102] R13: 00007fc174e16038 R14: 00007fc174e15fa0 R15: 00007fff6cc3c2a8 [ 375.470974][T10102] [ 376.189098][T10124] netlink: 1042 bytes leftover after parsing attributes in process `syz.3.1356'. [ 376.415994][T10135] netlink: 'syz.0.1358': attribute type 1 has an invalid length. [ 376.461420][T10135] netlink: 146340 bytes leftover after parsing attributes in process `syz.0.1358'. [ 376.503269][T10137] netlink: 142748 bytes leftover after parsing attributes in process `syz.2.1359'. [ 376.514456][T10137] net_ratelimit: 734 callbacks suppressed [ 376.514471][T10137] netlink: zone id is out of range [ 376.534939][T10137] netlink: zone id is out of range [ 376.540288][T10137] netlink: zone id is out of range [ 376.546575][T10137] netlink: zone id is out of range [ 376.552300][T10137] netlink: zone id is out of range [ 376.559753][T10137] netlink: zone id is out of range [ 376.575699][T10137] netlink: zone id is out of range [ 376.592497][T10137] netlink: zone id is out of range [ 376.597688][T10137] netlink: zone id is out of range [ 376.613519][T10137] netlink: zone id is out of range [ 376.702720][T10140] netlink: 'syz.0.1361': attribute type 21 has an invalid length. [ 377.017684][T10149] netlink: 'syz.3.1365': attribute type 21 has an invalid length. [ 377.056591][T10149] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1365'. [ 377.119929][T10151] FAULT_INJECTION: forcing a failure. [ 377.119929][T10151] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 377.151711][T10151] CPU: 1 PID: 10151 Comm: syz.0.1366 Not tainted syzkaller #0 [ 377.159253][T10151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 377.169339][T10151] Call Trace: [ 377.172640][T10151] [ 377.175593][T10151] dump_stack_lvl+0x18c/0x250 [ 377.180312][T10151] ? show_regs_print_info+0x20/0x20 [ 377.185546][T10151] ? load_image+0x400/0x400 [ 377.190078][T10151] ? __lock_acquire+0x7d40/0x7d40 [ 377.195128][T10151] should_fail_ex+0x39d/0x4d0 [ 377.199831][T10151] _copy_from_user+0x2f/0xe0 [ 377.204435][T10151] __copy_msghdr+0x3bb/0x580 [ 377.209070][T10151] ___sys_sendmsg+0x214/0x360 [ 377.213790][T10151] ? get_pid_task+0x20/0x1e0 [ 377.218410][T10151] ? __sys_sendmsg+0x2a0/0x2a0 [ 377.223219][T10151] ? __lock_acquire+0x7d40/0x7d40 [ 377.228286][T10151] __se_sys_sendmsg+0x1c2/0x2b0 [ 377.233162][T10151] ? __x64_sys_sendmsg+0x80/0x80 [ 377.238138][T10151] ? lockdep_hardirqs_on+0x98/0x150 [ 377.243362][T10151] do_syscall_64+0x55/0xa0 [ 377.247808][T10151] ? clear_bhb_loop+0x40/0x90 [ 377.252526][T10151] ? clear_bhb_loop+0x40/0x90 [ 377.257229][T10151] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 377.263144][T10151] RIP: 0033:0x7f91f639acb9 [ 377.267586][T10151] 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 [ 377.287217][T10151] RSP: 002b:00007f91f71de028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 377.295669][T10151] RAX: ffffffffffffffda RBX: 00007f91f6615fa0 RCX: 00007f91f639acb9 [ 377.303663][T10151] RDX: 0000000000040880 RSI: 0000200000007940 RDI: 0000000000000007 [ 377.311653][T10151] RBP: 00007f91f71de090 R08: 0000000000000000 R09: 0000000000000000 [ 377.319652][T10151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 377.327644][T10151] R13: 00007f91f6616038 R14: 00007f91f6615fa0 R15: 00007ffc51cee468 [ 377.335643][T10151] [ 377.815054][T10168] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1372'. [ 377.849500][T10168] netlink: 'syz.1.1372': attribute type 21 has an invalid length. [ 377.877811][T10168] netlink: 'syz.1.1372': attribute type 6 has an invalid length. [ 377.922070][T10168] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1372'. [ 377.950838][T10166] netlink: 142748 bytes leftover after parsing attributes in process `syz.2.1371'. [ 378.213368][T10176] netlink: 'syz.2.1374': attribute type 21 has an invalid length. [ 378.248000][T10178] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1382'. [ 378.509092][T10183] FAULT_INJECTION: forcing a failure. [ 378.509092][T10183] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 378.561353][T10183] CPU: 1 PID: 10183 Comm: syz.2.1377 Not tainted syzkaller #0 [ 378.568882][T10183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 378.578976][T10183] Call Trace: [ 378.582290][T10183] [ 378.585254][T10183] dump_stack_lvl+0x18c/0x250 [ 378.589994][T10183] ? show_regs_print_info+0x20/0x20 [ 378.595246][T10183] ? load_image+0x400/0x400 [ 378.599799][T10183] ? __might_fault+0xaa/0x120 [ 378.604520][T10183] ? __lock_acquire+0x7d40/0x7d40 [ 378.609604][T10183] should_fail_ex+0x39d/0x4d0 [ 378.614351][T10183] _copy_from_user+0x2f/0xe0 [ 378.618995][T10183] ___sys_sendmsg+0x1c7/0x360 [ 378.623843][T10183] ? get_pid_task+0x20/0x1e0 [ 378.628495][T10183] ? __sys_sendmsg+0x2a0/0x2a0 [ 378.633336][T10183] ? __lock_acquire+0x7d40/0x7d40 [ 378.638443][T10183] __se_sys_sendmsg+0x1c2/0x2b0 [ 378.643366][T10183] ? __x64_sys_sendmsg+0x80/0x80 [ 378.648369][T10183] ? lockdep_hardirqs_on+0x98/0x150 [ 378.653619][T10183] do_syscall_64+0x55/0xa0 [ 378.658081][T10183] ? clear_bhb_loop+0x40/0x90 [ 378.662808][T10183] ? clear_bhb_loop+0x40/0x90 [ 378.667536][T10183] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 378.673484][T10183] RIP: 0033:0x7f0d9759acb9 [ 378.677936][T10183] 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 [ 378.697595][T10183] RSP: 002b:00007f0d9842e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 378.706055][T10183] RAX: ffffffffffffffda RBX: 00007f0d97815fa0 RCX: 00007f0d9759acb9 [ 378.714062][T10183] RDX: 00000000200440e0 RSI: 00002000000004c0 RDI: 0000000000000004 [ 378.722078][T10183] RBP: 00007f0d9842e090 R08: 0000000000000000 R09: 0000000000000000 [ 378.730093][T10183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 378.738106][T10183] R13: 00007f0d97816038 R14: 00007f0d97815fa0 R15: 00007ffc2ff79af8 [ 378.746140][T10183] [ 378.805388][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 378.811804][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 379.512776][T10205] netlink: 'syz.3.1379': attribute type 4 has an invalid length. [ 379.520705][T10205] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1379'. [ 380.321415][T10202] netlink: 'syz.2.1385': attribute type 21 has an invalid length. [ 380.336177][T10202] netlink: 'syz.2.1385': attribute type 4 has an invalid length. [ 380.346849][T10202] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1385'. [ 380.534866][T10210] netlink: 'syz.1.1387': attribute type 21 has an invalid length. [ 380.774124][T10220] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1388'. [ 381.354428][T10227] netlink: 'syz.1.1391': attribute type 4 has an invalid length. [ 381.371078][T10227] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1391'. [ 381.433766][T10227] .`: renamed from bond0 (while UP) [ 381.476310][T10229] netlink: 'syz.1.1391': attribute type 4 has an invalid length. [ 381.491762][T10229] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1391'. [ 382.275124][T10255] netlink: 142748 bytes leftover after parsing attributes in process `syz.2.1401'. [ 382.318141][T10255] net_ratelimit: 983 callbacks suppressed [ 382.318177][T10255] netlink: zone id is out of range [ 382.344563][T10255] netlink: zone id is out of range [ 382.361125][T10255] netlink: zone id is out of range [ 382.381601][T10255] netlink: zone id is out of range [ 382.395129][T10255] netlink: zone id is out of range [ 382.425568][T10255] netlink: zone id is out of range [ 382.438077][T10255] netlink: zone id is out of range [ 382.458071][T10255] netlink: zone id is out of range [ 382.521704][T10255] netlink: zone id is out of range [ 382.527190][T10255] netlink: zone id is out of range [ 382.609715][T10242] netlink: 'syz.0.1396': attribute type 4 has an invalid length. [ 382.618729][T10242] batman_adv: batadv0: Interface deactivated: hsr_slave_1 [ 382.691600][T10257] netlink: 'syz.1.1403': attribute type 33 has an invalid length. [ 383.630027][T10282] __nla_validate_parse: 2 callbacks suppressed [ 383.630078][T10282] netlink: 142748 bytes leftover after parsing attributes in process `syz.3.1413'. [ 385.037598][T10318] netlink: 'syz.3.1422': attribute type 1 has an invalid length. [ 385.053953][T10318] netlink: 112860 bytes leftover after parsing attributes in process `syz.3.1422'. [ 385.424688][T10324] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1423'. [ 385.857679][T10331] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1426'. [ 385.877306][T10331] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1426'. [ 386.132585][T10340] netlink: 'syz.1.1427': attribute type 29 has an invalid length. [ 386.152453][T10340] netlink: 'syz.1.1427': attribute type 29 has an invalid length. [ 386.199553][T10340] netlink: 'syz.1.1427': attribute type 29 has an invalid length. [ 386.555516][T10352] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1431'. [ 386.663042][T10355] FAULT_INJECTION: forcing a failure. [ 386.663042][T10355] name failslab, interval 1, probability 0, space 0, times 0 [ 386.692522][T10355] CPU: 0 PID: 10355 Comm: syz.3.1432 Not tainted syzkaller #0 [ 386.700264][T10355] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 386.710356][T10355] Call Trace: [ 386.713666][T10355] [ 386.716643][T10355] dump_stack_lvl+0x18c/0x250 [ 386.721361][T10355] ? sctp_sendmsg+0x1575/0x28c0 [ 386.726236][T10355] ? ___sys_sendmsg+0x2a6/0x360 [ 386.731128][T10355] ? show_regs_print_info+0x20/0x20 [ 386.736369][T10355] ? load_image+0x400/0x400 [ 386.740924][T10355] should_fail_ex+0x39d/0x4d0 [ 386.745621][T10355] should_failslab+0x9/0x20 [ 386.750172][T10355] slab_pre_alloc_hook+0x59/0x310 [ 386.755244][T10355] ? sctp_add_bind_addr+0x8c/0x360 [ 386.760408][T10355] __kmem_cache_alloc_node+0x53/0x250 [ 386.765830][T10355] ? sctp_add_bind_addr+0x8c/0x360 [ 386.771031][T10355] kmalloc_trace+0x2a/0xe0 [ 386.775503][T10355] sctp_add_bind_addr+0x8c/0x360 [ 386.780489][T10355] sctp_copy_local_addr_list+0x315/0x4f0 [ 386.786162][T10355] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 386.791945][T10355] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 386.798076][T10355] ? sctp_v4_is_any+0x35/0x60 [ 386.802790][T10355] ? sctp_copy_one_addr+0x8c/0x350 [ 386.807949][T10355] sctp_bind_addr_copy+0xb3/0x3c0 [ 386.813029][T10355] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 386.819385][T10355] sctp_connect_new_asoc+0x2f9/0x6a0 [ 386.824692][T10355] ? __sctp_connect+0xd80/0xd80 [ 386.829571][T10355] ? __local_bh_enable_ip+0x13a/0x1c0 [ 386.834965][T10355] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 386.840655][T10355] ? security_sctp_bind_connect+0x89/0xb0 [ 386.846398][T10355] sctp_sendmsg+0x1575/0x28c0 [ 386.851121][T10355] ? sctp_getsockopt+0xb60/0xb60 [ 386.856092][T10355] ? aa_sk_perm+0x83c/0x970 [ 386.860633][T10355] ? aa_af_perm+0x330/0x330 [ 386.865287][T10355] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 386.871756][T10355] ? sock_rps_record_flow+0x19/0x3f0 [ 386.877080][T10355] ? inet_sendmsg+0xe9/0x2f0 [ 386.881709][T10355] ? inet_send_prepare+0x260/0x260 [ 386.886848][T10355] ____sys_sendmsg+0x5ba/0x960 [ 386.891643][T10355] ? __lock_acquire+0x7d40/0x7d40 [ 386.896875][T10355] ? __asan_memset+0x22/0x40 [ 386.901490][T10355] ? __sys_sendmsg_sock+0x30/0x30 [ 386.906567][T10355] ? __import_iovec+0x5f2/0x850 [ 386.911447][T10355] ? import_iovec+0x73/0xa0 [ 386.915988][T10355] ___sys_sendmsg+0x2a6/0x360 [ 386.920720][T10355] ? get_pid_task+0x20/0x1e0 [ 386.925363][T10355] ? __sys_sendmsg+0x2a0/0x2a0 [ 386.930192][T10355] ? __lock_acquire+0x7d40/0x7d40 [ 386.935276][T10355] __se_sys_sendmsg+0x1c2/0x2b0 [ 386.940153][T10355] ? __x64_sys_sendmsg+0x80/0x80 [ 386.945134][T10355] ? lockdep_hardirqs_on+0x98/0x150 [ 386.950359][T10355] do_syscall_64+0x55/0xa0 [ 386.954806][T10355] ? clear_bhb_loop+0x40/0x90 [ 386.959524][T10355] ? clear_bhb_loop+0x40/0x90 [ 386.964224][T10355] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 386.970134][T10355] RIP: 0033:0x7fc174b9acb9 [ 386.974566][T10355] 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 [ 386.994276][T10355] RSP: 002b:00007fc175a5d028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 387.002714][T10355] RAX: ffffffffffffffda RBX: 00007fc174e15fa0 RCX: 00007fc174b9acb9 [ 387.010730][T10355] RDX: 00000000000080d1 RSI: 0000200000000300 RDI: 0000000000000004 [ 387.018727][T10355] RBP: 00007fc175a5d090 R08: 0000000000000000 R09: 0000000000000000 [ 387.026706][T10355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 387.034688][T10355] R13: 00007fc174e16038 R14: 00007fc174e15fa0 R15: 00007fff6cc3c2a8 [ 387.042775][T10355] [ 387.695701][T10372] netlink: 'syz.1.1440': attribute type 29 has an invalid length. [ 387.753862][T10372] netlink: 'syz.1.1440': attribute type 29 has an invalid length. [ 387.804477][T10379] netlink: 'syz.1.1440': attribute type 29 has an invalid length. [ 388.230650][T10387] netlink: 'syz.0.1443': attribute type 21 has an invalid length. [ 388.260893][T10387] IPv6: NLM_F_CREATE should be specified when creating new route [ 388.433424][T10392] netlink: 188 bytes leftover after parsing attributes in process `syz.1.1446'. [ 388.939467][T10398] netlink: 191756 bytes leftover after parsing attributes in process `syz.3.1449'. [ 389.584147][T10425] netlink: 'syz.1.1455': attribute type 23 has an invalid length. [ 389.736456][T10428] netlink: 'syz.0.1454': attribute type 29 has an invalid length. [ 389.780779][T10429] netlink: 128 bytes leftover after parsing attributes in process `syz.2.1458'. [ 391.149473][T10456] netlink: 65047 bytes leftover after parsing attributes in process `syz.1.1468'. [ 391.296839][T10461] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1469'. [ 391.507225][T10465] FAULT_INJECTION: forcing a failure. [ 391.507225][T10465] name failslab, interval 1, probability 0, space 0, times 0 [ 391.524209][T10451] validate_nla: 4 callbacks suppressed [ 391.524277][T10451] netlink: 'syz.3.1465': attribute type 33 has an invalid length. [ 391.551405][T10465] CPU: 0 PID: 10465 Comm: syz.1.1470 Not tainted syzkaller #0 [ 391.551447][T10451] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1465'. [ 391.558914][T10465] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 391.558929][T10465] Call Trace: [ 391.558938][T10465] [ 391.558947][T10465] dump_stack_lvl+0x18c/0x250 [ 391.558980][T10465] ? __sctp_connect+0x5b7/0xd80 [ 391.593838][T10465] ? sctp_setsockopt+0x6d8/0x11e0 [ 391.598907][T10465] ? show_regs_print_info+0x20/0x20 [ 391.604153][T10465] ? load_image+0x400/0x400 [ 391.608714][T10465] should_fail_ex+0x39d/0x4d0 [ 391.613428][T10465] should_failslab+0x9/0x20 [ 391.617971][T10465] slab_pre_alloc_hook+0x59/0x310 [ 391.623024][T10465] ? sctp_add_bind_addr+0x8c/0x360 [ 391.628191][T10465] __kmem_cache_alloc_node+0x53/0x250 [ 391.633619][T10465] ? sctp_add_bind_addr+0x8c/0x360 [ 391.638800][T10465] kmalloc_trace+0x2a/0xe0 [ 391.643281][T10465] sctp_add_bind_addr+0x8c/0x360 [ 391.648271][T10465] sctp_copy_local_addr_list+0x315/0x4f0 [ 391.653958][T10465] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 391.659739][T10465] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 391.665861][T10465] ? sctp_v4_is_any+0x35/0x60 [ 391.670562][T10465] ? sctp_copy_one_addr+0x8c/0x350 [ 391.675700][T10465] sctp_bind_addr_copy+0xb3/0x3c0 [ 391.680779][T10465] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 391.687154][T10465] sctp_connect_new_asoc+0x2f9/0x6a0 [ 391.692483][T10465] ? __sctp_connect+0xd80/0xd80 [ 391.697379][T10465] ? mark_lock+0x94/0x320 [ 391.701766][T10465] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 391.707622][T10465] __sctp_connect+0x5b7/0xd80 [ 391.712354][T10465] ? sctp_send_asconf+0x170/0x170 [ 391.717429][T10465] ? __local_bh_enable_ip+0x13a/0x1c0 [ 391.722838][T10465] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 391.728430][T10465] ? security_sctp_bind_connect+0x89/0xb0 [ 391.734217][T10465] sctp_setsockopt_connectx+0x104/0x1a0 [ 391.739805][T10465] sctp_setsockopt+0x6d8/0x11e0 [ 391.744691][T10465] ? sock_common_recvmsg+0x190/0x190 [ 391.750032][T10465] do_sock_setsockopt+0x175/0x1a0 [ 391.755108][T10465] ? __fdget+0x180/0x210 [ 391.759412][T10465] __x64_sys_setsockopt+0x182/0x200 [ 391.764677][T10465] do_syscall_64+0x55/0xa0 [ 391.769143][T10465] ? clear_bhb_loop+0x40/0x90 [ 391.773859][T10465] ? clear_bhb_loop+0x40/0x90 [ 391.778580][T10465] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 391.784530][T10465] RIP: 0033:0x7fb6d979acb9 [ 391.788976][T10465] 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 [ 391.808809][T10465] RSP: 002b:00007fb6da570028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 391.817272][T10465] RAX: ffffffffffffffda RBX: 00007fb6d9a15fa0 RCX: 00007fb6d979acb9 [ 391.825302][T10465] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000003 [ 391.833314][T10465] RBP: 00007fb6da570090 R08: 0000000000000010 R09: 0000000000000000 [ 391.841319][T10465] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000002 [ 391.849340][T10465] R13: 00007fb6d9a16038 R14: 00007fb6d9a15fa0 R15: 00007ffd45110f08 [ 391.857361][T10465] [ 392.089850][T10470] netlink: 'syz.0.1471': attribute type 29 has an invalid length. [ 392.141770][T10470] netlink: 'syz.0.1471': attribute type 29 has an invalid length. [ 392.196167][T10470] netlink: 'syz.0.1471': attribute type 29 has an invalid length. [ 392.429061][T10472] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1472'. [ 392.528018][T10472] net_ratelimit: 735 callbacks suppressed [ 392.528061][T10472] netlink: zone id is out of range [ 392.540154][T10472] netlink: zone id is out of range [ 392.546189][T10472] netlink: zone id is out of range [ 392.557687][T10476] netlink: 142748 bytes leftover after parsing attributes in process `syz.2.1473'. [ 392.567936][T10472] netlink: zone id is out of range [ 392.575906][T10476] netlink: zone id is out of range [ 392.581587][T10472] netlink: zone id is out of range [ 392.587485][T10472] netlink: zone id is out of range [ 392.594544][T10476] netlink: zone id is out of range [ 392.600014][T10476] netlink: zone id is out of range [ 392.605574][T10472] netlink: zone id is out of range [ 392.613929][ T59] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 393.759083][T10500] netlink: 'syz.1.1483': attribute type 29 has an invalid length. [ 393.852365][T10500] netlink: 'syz.1.1483': attribute type 29 has an invalid length. [ 393.892987][T10504] netlink: 'syz.1.1483': attribute type 29 has an invalid length. [ 395.718280][T10514] netlink: 142748 bytes leftover after parsing attributes in process `syz.2.1485'. [ 397.764668][T10530] netlink: 142748 bytes leftover after parsing attributes in process `syz.3.1489'. [ 397.798836][T10530] net_ratelimit: 734 callbacks suppressed [ 397.799259][T10530] netlink: zone id is out of range [ 397.817074][T10530] netlink: zone id is out of range [ 397.831712][T10530] netlink: zone id is out of range [ 397.839424][T10530] netlink: zone id is out of range [ 397.847640][T10530] netlink: zone id is out of range [ 397.854655][T10530] netlink: zone id is out of range [ 397.879485][T10530] netlink: zone id is out of range [ 397.894554][T10530] netlink: zone id is out of range [ 397.908926][T10530] netlink: zone id is out of range [ 397.923260][T10530] netlink: zone id is out of range [ 400.277817][T10548] netlink: 'syz.2.1494': attribute type 29 has an invalid length. [ 400.318277][T10548] netlink: 'syz.2.1494': attribute type 29 has an invalid length. [ 400.360749][T10550] netlink: 'syz.2.1494': attribute type 29 has an invalid length. [ 400.793931][T10555] IPv6: Can't replace route, no match found [ 402.025601][T10567] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1502'. [ 403.481581][T10584] netlink: 'syz.1.1507': attribute type 29 has an invalid length. [ 403.512895][T10584] netlink: 'syz.1.1507': attribute type 29 has an invalid length. [ 403.531935][T10583] netlink: 'syz.1.1507': attribute type 29 has an invalid length. [ 405.045033][T10600] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1513'. [ 405.101736][T10600] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1513'. [ 405.173170][T10597] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1513'. [ 405.224686][T10597] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1513'. [ 405.415973][T10600] netlink: 'syz.2.1513': attribute type 21 has an invalid length. [ 405.436400][T10600] IPv6: NLM_F_CREATE should be specified when creating new route [ 405.445970][T10603] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1514'. [ 405.476821][T10603] net_ratelimit: 486 callbacks suppressed [ 405.476885][T10603] netlink: zone id is out of range [ 405.524875][T10603] netlink: zone id is out of range [ 405.546524][T10603] netlink: zone id is out of range [ 405.561877][T10603] netlink: zone id is out of range [ 405.582246][T10603] netlink: zone id is out of range [ 405.601811][T10603] netlink: zone id is out of range [ 405.622299][T10603] netlink: zone id is out of range [ 405.632085][T10603] netlink: zone id is out of range [ 405.649891][T10603] netlink: zone id is out of range [ 405.669396][T10603] netlink: zone id is out of range [ 406.860084][T10624] netlink: 'syz.0.1521': attribute type 21 has an invalid length. [ 407.011023][T10617] netlink: 'syz.3.1518': attribute type 29 has an invalid length. [ 407.162257][T10617] netlink: 'syz.3.1518': attribute type 29 has an invalid length. [ 407.312198][T10620] netlink: 'syz.3.1518': attribute type 29 has an invalid length. [ 407.733512][T10632] netlink: 'syz.1.1524': attribute type 4 has an invalid length. [ 407.781780][T10632] netlink: 112 bytes leftover after parsing attributes in process `syz.1.1524'. [ 408.125875][T10637] FAULT_INJECTION: forcing a failure. [ 408.125875][T10637] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 408.161522][T10637] CPU: 1 PID: 10637 Comm: syz.2.1525 Not tainted syzkaller #0 [ 408.169091][T10637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 408.179228][T10637] Call Trace: [ 408.182564][T10637] [ 408.185551][T10637] dump_stack_lvl+0x18c/0x250 [ 408.190314][T10637] ? show_regs_print_info+0x20/0x20 [ 408.195604][T10637] ? load_image+0x400/0x400 [ 408.200191][T10637] ? __lock_acquire+0x7d40/0x7d40 [ 408.205297][T10637] ? mark_lock+0x94/0x320 [ 408.209708][T10637] should_fail_ex+0x39d/0x4d0 [ 408.214559][T10637] prepare_alloc_pages+0x1e2/0x5f0 [ 408.219776][T10637] __alloc_pages+0x134/0x460 [ 408.224469][T10637] ? zone_statistics+0x170/0x170 [ 408.229498][T10637] ? do_wp_page+0x7ca/0x35f0 [ 408.234163][T10637] ? do_wp_page+0xfc5/0x35f0 [ 408.238848][T10637] __folio_alloc+0x10/0x20 [ 408.243324][T10637] vma_alloc_folio+0x47a/0x8f0 [ 408.248198][T10637] do_wp_page+0x1243/0x35f0 [ 408.252829][T10637] ? folio_put+0xd0/0xd0 [ 408.257147][T10637] ? do_raw_spin_lock+0x11f/0x2c0 [ 408.262244][T10637] ? __rwlock_init+0x150/0x150 [ 408.267081][T10637] handle_mm_fault+0x135d/0x4c00 [ 408.272135][T10637] ? handle_mm_fault+0xe7/0x4c00 [ 408.277191][T10637] ? numa_migrate_prep+0x350/0x350 [ 408.282396][T10637] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 408.287745][T10637] do_user_addr_fault+0x730/0x12c0 [ 408.292948][T10637] exc_page_fault+0x64/0x100 [ 408.297595][T10637] asm_exc_page_fault+0x26/0x30 [ 408.302508][T10637] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 408.308375][T10637] Code: 75 f1 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 73 e8 eb c9 a4 c3 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48 29 f8 48 01 [ 408.328036][T10637] RSP: 0018:ffffc900037bfbb0 EFLAGS: 00050202 [ 408.334159][T10637] RAX: ffffffff84294f01 RBX: 0000000000024932 RCX: 000000000001dc32 [ 408.342178][T10637] RDX: 0000000000000000 RSI: ffff888058186dff RDI: 0000200000007000 [ 408.350208][T10637] RBP: ffffc900037bfd20 R08: 0000000000000000 R09: 0000000000000001 [ 408.358236][T10637] R10: dffffc0000000000 R11: ffffed100b034946 R12: 0000200000024c32 [ 408.366274][T10637] R13: 1ffff920006f7f90 R14: 0000200000000300 R15: ffff8880581800ff [ 408.374307][T10637] ? _copy_from_user+0x91/0xe0 [ 408.379133][T10637] _copy_to_user+0x85/0xa0 [ 408.383600][T10637] generic_map_lookup_batch+0x8bd/0xc60 [ 408.389227][T10637] ? bpf_map_update_value+0x720/0x720 [ 408.394651][T10637] ? __fdget+0x180/0x210 [ 408.398949][T10637] ? bpf_map_update_value+0x720/0x720 [ 408.404357][T10637] bpf_map_do_batch+0x2cb/0x610 [ 408.409267][T10637] ? bpf_lsm_bpf+0x9/0x10 [ 408.413638][T10637] ? security_bpf+0x7e/0xa0 [ 408.418281][T10637] __sys_bpf+0x7d7/0x890 [ 408.422583][T10637] ? bpf_link_show_fdinfo+0x390/0x390 [ 408.428046][T10637] ? lock_chain_count+0x20/0x20 [ 408.432966][T10637] __x64_sys_bpf+0x7c/0x90 [ 408.437424][T10637] do_syscall_64+0x55/0xa0 [ 408.441913][T10637] ? clear_bhb_loop+0x40/0x90 [ 408.446624][T10637] ? clear_bhb_loop+0x40/0x90 [ 408.451351][T10637] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 408.457285][T10637] RIP: 0033:0x7f0d9759acb9 [ 408.461830][T10637] 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 [ 408.481498][T10637] RSP: 002b:00007f0d9840d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 408.490050][T10637] RAX: ffffffffffffffda RBX: 00007f0d97816090 RCX: 00007f0d9759acb9 [ 408.498064][T10637] RDX: 0000000000000038 RSI: 0000200000000480 RDI: 0000000000000018 [ 408.506073][T10637] RBP: 00007f0d9840d090 R08: 0000000000000000 R09: 0000000000000000 [ 408.514104][T10637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 408.522135][T10637] R13: 00007f0d97816128 R14: 00007f0d97816090 R15: 00007ffc2ff79af8 [ 408.530192][T10637] [ 408.837315][T10639] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1526'. [ 408.848789][T10639] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1526'. [ 408.864237][T10640] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1526'. [ 408.953594][T10639] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1526'. [ 409.153689][T10640] netlink: 'syz.1.1526': attribute type 21 has an invalid length. [ 409.250280][T10640] IPv6: NLM_F_CREATE should be specified when creating new route [ 409.526153][T10645] netlink: 142748 bytes leftover after parsing attributes in process `syz.3.1527'. [ 409.703300][T10644] netlink: 'syz.2.1528': attribute type 46 has an invalid length. [ 409.740482][T10644] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1528'. [ 410.613857][T10668] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1536'. [ 410.626488][T10665] netlink: 'syz.0.1535': attribute type 29 has an invalid length. [ 410.649743][T10668] FAULT_INJECTION: forcing a failure. [ 410.649743][T10668] name failslab, interval 1, probability 0, space 0, times 0 [ 410.676145][T10668] CPU: 0 PID: 10668 Comm: syz.2.1536 Not tainted syzkaller #0 [ 410.683706][T10668] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 410.693832][T10668] Call Trace: [ 410.697174][T10668] [ 410.700159][T10668] dump_stack_lvl+0x18c/0x250 [ 410.704919][T10668] ? show_regs_print_info+0x20/0x20 [ 410.710187][T10668] ? load_image+0x400/0x400 [ 410.714771][T10668] ? __might_sleep+0xe0/0xe0 [ 410.719431][T10668] ? __lock_acquire+0x7d40/0x7d40 [ 410.724519][T10668] ? mark_lock+0x94/0x320 [ 410.728942][T10668] should_fail_ex+0x39d/0x4d0 [ 410.733725][T10668] should_failslab+0x9/0x20 [ 410.738305][T10668] slab_pre_alloc_hook+0x59/0x310 [ 410.743410][T10668] ? __local_bh_enable_ip+0x13a/0x1c0 [ 410.748852][T10668] ? pneigh_lookup+0x221/0x4e0 [ 410.753693][T10668] ? pneigh_lookup+0x221/0x4e0 [ 410.758529][T10668] __kmem_cache_alloc_node+0x53/0x250 [ 410.763976][T10668] ? __local_bh_enable_ip+0x13a/0x1c0 [ 410.769434][T10668] ? pneigh_lookup+0x221/0x4e0 [ 410.774257][T10668] __kmalloc+0xa4/0x230 [ 410.778488][T10668] pneigh_lookup+0x221/0x4e0 [ 410.783158][T10668] neigh_add+0x6d7/0xe50 [ 410.787500][T10668] ? neigh_proc_dointvec_unres_qlen+0x2a0/0x2a0 [ 410.793857][T10668] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 410.799024][T10668] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 410.804173][T10668] ? neigh_proc_dointvec_unres_qlen+0x2a0/0x2a0 [ 410.810470][T10668] rtnetlink_rcv_msg+0x869/0xfa0 [ 410.815475][T10668] ? rtnetlink_bind+0x80/0x80 [ 410.820198][T10668] ? perf_trace_preemptirq_template+0x269/0x330 [ 410.826506][T10668] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 410.832549][T10668] ? lock_chain_count+0x20/0x20 [ 410.837448][T10668] ? __local_bh_enable_ip+0x13a/0x1c0 [ 410.842886][T10668] ? lockdep_hardirqs_on+0x98/0x150 [ 410.848190][T10668] ? __local_bh_enable_ip+0x13a/0x1c0 [ 410.853729][T10668] ? _local_bh_enable+0xa0/0xa0 [ 410.858667][T10668] ? __dev_queue_xmit+0x26b/0x36b0 [ 410.863933][T10668] ? __dev_queue_xmit+0x26b/0x36b0 [ 410.869103][T10668] ? __dev_queue_xmit+0x124f/0x36b0 [ 410.874381][T10668] ? __dev_queue_xmit+0x26b/0x36b0 [ 410.879596][T10668] ? ref_tracker_free+0x690/0x840 [ 410.884684][T10668] netlink_rcv_skb+0x241/0x4d0 [ 410.889506][T10668] ? rtnetlink_bind+0x80/0x80 [ 410.894242][T10668] ? netlink_ack+0x1180/0x1180 [ 410.899102][T10668] ? __lock_acquire+0x7d40/0x7d40 [ 410.904213][T10668] ? netlink_deliver_tap+0x2e/0x1b0 [ 410.909467][T10668] netlink_unicast+0x751/0x8d0 [ 410.914355][T10668] netlink_sendmsg+0x8d0/0xbf0 [ 410.919208][T10668] ? netlink_getsockopt+0x590/0x590 [ 410.924469][T10668] ? aa_sock_msg_perm+0x94/0x150 [ 410.929476][T10668] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 410.934818][T10668] ? security_socket_sendmsg+0x80/0xa0 [ 410.940326][T10668] ? netlink_getsockopt+0x590/0x590 [ 410.945587][T10668] ____sys_sendmsg+0x5ba/0x960 [ 410.950428][T10668] ? __asan_memset+0x22/0x40 [ 410.955146][T10668] ? __sys_sendmsg_sock+0x30/0x30 [ 410.960222][T10668] ? __import_iovec+0x5f2/0x850 [ 410.965170][T10668] ? import_iovec+0x73/0xa0 [ 410.969767][T10668] ___sys_sendmsg+0x2a6/0x360 [ 410.974515][T10668] ? __sys_sendmsg+0x2a0/0x2a0 [ 410.979401][T10668] ? trace_call_bpf+0xc3/0x6c0 [ 410.984295][T10668] __se_sys_sendmsg+0x1c2/0x2b0 [ 410.989216][T10668] ? __x64_sys_sendmsg+0x80/0x80 [ 410.994279][T10668] ? lockdep_hardirqs_on+0x98/0x150 [ 410.999542][T10668] do_syscall_64+0x55/0xa0 [ 411.004011][T10668] ? clear_bhb_loop+0x40/0x90 [ 411.008773][T10668] ? clear_bhb_loop+0x40/0x90 [ 411.013507][T10668] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 411.019446][T10668] RIP: 0033:0x7f0d9759acb9 [ 411.023915][T10668] 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 [ 411.043584][T10668] RSP: 002b:00007f0d9842e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 411.052143][T10668] RAX: ffffffffffffffda RBX: 00007f0d97815fa0 RCX: 00007f0d9759acb9 [ 411.060151][T10668] RDX: 0000000000048090 RSI: 0000200000000100 RDI: 0000000000000003 [ 411.068162][T10668] RBP: 00007f0d9842e090 R08: 0000000000000000 R09: 0000000000000000 [ 411.076193][T10668] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 411.084204][T10668] R13: 00007f0d97816038 R14: 00007f0d97815fa0 R15: 00007ffc2ff79af8 [ 411.092256][T10668] [ 411.437894][T10665] netlink: 'syz.0.1535': attribute type 29 has an invalid length. [ 411.478260][T10670] netlink: 'syz.0.1535': attribute type 29 has an invalid length. [ 412.721046][T10692] netlink: 142748 bytes leftover after parsing attributes in process `syz.3.1541'. [ 412.747782][T10692] net_ratelimit: 486 callbacks suppressed [ 412.747824][T10692] netlink: zone id is out of range [ 412.765300][T10692] netlink: zone id is out of range [ 412.770857][T10692] netlink: zone id is out of range [ 412.778130][T10692] netlink: zone id is out of range [ 412.791123][T10692] netlink: zone id is out of range [ 412.796770][T10692] netlink: zone id is out of range [ 412.807668][T10692] netlink: zone id is out of range [ 412.815728][T10692] netlink: zone id is out of range [ 412.821641][T10692] netlink: zone id is out of range [ 412.827230][T10692] netlink: zone id is out of range [ 413.349607][T10703] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1546'. [ 413.574948][T10706] netlink: 'syz.2.1547': attribute type 11 has an invalid length. [ 413.608145][T10706] netlink: 212824 bytes leftover after parsing attributes in process `syz.2.1547'. [ 413.650612][T10708] netlink: 'syz.1.1548': attribute type 29 has an invalid length. [ 413.659668][T10708] netlink: 'syz.1.1548': attribute type 29 has an invalid length. [ 413.669610][T10708] netlink: 'syz.1.1548': attribute type 29 has an invalid length. [ 414.556675][T10723] netlink: 142748 bytes leftover after parsing attributes in process `syz.1.1554'. [ 414.737848][T10727] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1557'. [ 414.772310][T10727] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1557'. [ 414.789203][T10730] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1557'. [ 414.804154][T10727] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1557'. [ 415.335174][T10736] netlink: 'syz.3.1560': attribute type 29 has an invalid length. [ 415.423301][T10736] netlink: 'syz.3.1560': attribute type 29 has an invalid length. [ 415.432108][T10745] netlink: 'syz.3.1560': attribute type 29 has an invalid length. [ 416.384888][T10757] netlink: 142748 bytes leftover after parsing attributes in process `syz.0.1566'. [ 416.806599][T10770] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1571'. [ 416.845109][T10770] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.1571'. [ 417.007391][T10775] netlink: 'syz.2.1573': attribute type 13 has an invalid length. [ 417.021835][T10775] syz_tun: refused to change device tx_queue_len [ 417.317361][T10784] netlink: 'syz.3.1576': attribute type 29 has an invalid length. [ 417.335132][T10784] netlink: 'syz.3.1576': attribute type 29 has an invalid length. [ 417.349477][T10784] netlink: 'syz.3.1576': attribute type 29 has an invalid length. [ 417.632968][T10787] netlink: 'syz.2.1578': attribute type 39 has an invalid length. [ 417.939948][T10794] ref_tracker: memory allocation failure, unreliable refcount tracker. [ 418.032814][T10796] net_ratelimit: 982 callbacks suppressed [ 418.032831][T10796] openvswitch: netlink: ufid size 3064 bytes exceeds the range (1, 16) [ 418.082723][T10796] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 418.165592][T10799] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 418.191626][T10799] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 418.231655][T10799] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 418.329053][T10803] netlink: 'syz.2.1583': attribute type 29 has an invalid length. [ 418.697818][T10811] __nla_validate_parse: 9 callbacks suppressed [ 418.697858][T10811] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1586'. [ 418.762930][T10811] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1586'. [ 418.800445][T10814] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1586'. [ 418.843903][T10811] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1586'. [ 419.010769][T10816] netlink: 'syz.0.1589': attribute type 29 has an invalid length. [ 419.296961][T10826] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1592'. [ 426.419002][ T48] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 437.602473][ T5775] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 437.612773][ T5775] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 437.630860][ T5775] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 437.639360][ T5775] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 437.661412][ T5775] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 437.681581][ T5775] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 437.882749][ T5773] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 437.893309][ T5773] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 437.901088][ T5773] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 437.909950][ T5773] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 437.922306][ T5773] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 437.929759][ T5773] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 438.802759][ T5775] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 438.821830][ T5775] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 438.830174][ T5775] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 438.839578][ T5775] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 438.848478][ T5775] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 438.856328][ T5775] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 438.950695][T10869] chnl_net:caif_netlink_parms(): no params data found [ 438.972540][ T5773] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 438.983044][ T5773] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 438.991720][ T5773] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 439.000495][ T5773] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 439.008948][ T5773] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 439.016455][ T5773] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 439.259848][T10873] chnl_net:caif_netlink_parms(): no params data found [ 439.532877][T10869] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.551424][T10869] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.558744][T10869] bridge_slave_0: entered allmulticast mode [ 439.580888][T10869] bridge_slave_0: entered promiscuous mode [ 439.660196][T10869] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.676086][T10869] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.687317][T10869] bridge_slave_1: entered allmulticast mode [ 439.700617][T10869] bridge_slave_1: entered promiscuous mode [ 439.722370][ T5773] Bluetooth: hci4: command tx timeout [ 439.824224][T10869] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 439.886695][T10869] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 439.969573][ T5773] Bluetooth: hci5: command tx timeout [ 440.009671][T10873] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.020184][T10873] bridge0: port 1(bridge_slave_0) entered disabled state [ 440.036339][T10873] bridge_slave_0: entered allmulticast mode [ 440.047116][T10873] bridge_slave_0: entered promiscuous mode [ 440.085132][T10869] team0: Port device team_slave_0 added [ 440.103527][T10873] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.110784][T10873] bridge0: port 2(bridge_slave_1) entered disabled state [ 440.128030][T10873] bridge_slave_1: entered allmulticast mode [ 440.136980][T10873] bridge_slave_1: entered promiscuous mode [ 440.189794][T10869] team0: Port device team_slave_1 added [ 440.342831][T10869] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 440.349855][T10869] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 440.386361][T10869] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 440.409820][T10873] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 440.457497][T10873] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 440.498756][T10869] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 440.531392][T10869] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 440.573909][T10869] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 440.617697][T10879] chnl_net:caif_netlink_parms(): no params data found [ 440.646062][T10882] chnl_net:caif_netlink_parms(): no params data found [ 440.921633][ T5773] Bluetooth: hci6: command tx timeout [ 441.081407][ T5773] Bluetooth: hci7: command tx timeout [ 441.758236][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 441.765320][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 441.809707][ T5773] Bluetooth: hci4: command tx timeout [ 442.041565][ T5773] Bluetooth: hci5: command tx timeout [ 443.006625][ T5773] Bluetooth: hci6: command tx timeout [ 443.161419][ T5773] Bluetooth: hci7: command tx timeout [ 443.881366][ T5773] Bluetooth: hci4: command tx timeout [ 444.121426][ T5773] Bluetooth: hci5: command tx timeout [ 445.081708][ T5773] Bluetooth: hci6: command tx timeout [ 445.241379][ T5773] Bluetooth: hci7: command tx timeout [ 445.966409][ T5773] Bluetooth: hci4: command tx timeout [ 446.201384][ T5773] Bluetooth: hci5: command tx timeout [ 447.161789][ T5773] Bluetooth: hci6: command tx timeout [ 447.322921][ T5773] Bluetooth: hci7: command tx timeout [ 497.838818][ T5775] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 497.851990][ T5775] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 497.860267][ T5775] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 497.868694][ T5775] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 497.876789][ T5775] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 497.884579][ T5775] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 497.943372][ T5773] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 497.962236][ T5773] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 497.981472][ T5773] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 497.989728][ T5773] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 497.997750][ T5773] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 498.016743][ T5773] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 499.048307][ T5775] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1 [ 499.058216][ T5775] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9 [ 499.066680][ T5775] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9 [ 499.075420][ T5775] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4 [ 499.084755][ T5775] Bluetooth: hci10: unexpected cc 0x0c25 length: 249 > 3 [ 499.092831][ T5775] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2 [ 499.166595][ T5773] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1 [ 499.175646][ T5773] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9 [ 499.191479][ T5773] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9 [ 499.200312][ T5773] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4 [ 499.209114][ T5773] Bluetooth: hci11: unexpected cc 0x0c25 length: 249 > 3 [ 499.216752][ T5773] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2 [ 499.961528][ T5773] Bluetooth: hci8: command tx timeout [ 500.042483][ T5773] Bluetooth: hci9: command tx timeout [ 501.161409][ T5773] Bluetooth: hci10: command tx timeout [ 501.248745][ T5773] Bluetooth: hci11: command tx timeout [ 502.041550][ T5773] Bluetooth: hci8: command tx timeout [ 502.121587][ T5773] Bluetooth: hci9: command tx timeout [ 503.246030][ T5773] Bluetooth: hci10: command tx timeout [ 503.321649][ T5773] Bluetooth: hci11: command tx timeout [ 503.369377][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 503.381307][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 504.121433][ T5773] Bluetooth: hci8: command tx timeout [ 504.201685][ T5773] Bluetooth: hci9: command tx timeout [ 505.321384][ T5773] Bluetooth: hci10: command tx timeout [ 505.410199][ T5773] Bluetooth: hci11: command tx timeout [ 506.294398][ T5773] Bluetooth: hci8: command tx timeout [ 506.299884][ T5773] Bluetooth: hci9: command tx timeout [ 507.401712][ T5773] Bluetooth: hci10: command tx timeout [ 507.481685][ T5773] Bluetooth: hci11: command tx timeout [ 558.596479][T10920] Bluetooth: hci12: unexpected cc 0x0c03 length: 249 > 1 [ 558.611659][T10920] Bluetooth: hci12: unexpected cc 0x1003 length: 249 > 9 [ 558.619766][T10920] Bluetooth: hci12: unexpected cc 0x1001 length: 249 > 9 [ 558.628184][T10920] Bluetooth: hci12: unexpected cc 0x0c23 length: 249 > 4 [ 558.636266][T10920] Bluetooth: hci12: unexpected cc 0x0c25 length: 249 > 3 [ 558.649031][T10920] Bluetooth: hci12: unexpected cc 0x0c38 length: 249 > 2 [ 558.712527][T10917] Bluetooth: hci13: unexpected cc 0x0c03 length: 249 > 1 [ 558.722352][T10917] Bluetooth: hci13: unexpected cc 0x1003 length: 249 > 9 [ 558.731055][T10917] Bluetooth: hci13: unexpected cc 0x1001 length: 249 > 9 [ 558.739902][T10917] Bluetooth: hci13: unexpected cc 0x0c23 length: 249 > 4 [ 558.755328][T10917] Bluetooth: hci13: unexpected cc 0x0c25 length: 249 > 3 [ 558.763880][T10917] Bluetooth: hci13: unexpected cc 0x0c38 length: 249 > 2 [ 559.792646][T10920] Bluetooth: hci14: unexpected cc 0x0c03 length: 249 > 1 [ 559.802059][T10920] Bluetooth: hci14: unexpected cc 0x1003 length: 249 > 9 [ 559.812445][T10920] Bluetooth: hci14: unexpected cc 0x1001 length: 249 > 9 [ 559.820695][T10920] Bluetooth: hci14: unexpected cc 0x0c23 length: 249 > 4 [ 559.833004][T10920] Bluetooth: hci14: unexpected cc 0x0c25 length: 249 > 3 [ 559.840599][T10920] Bluetooth: hci14: unexpected cc 0x0c38 length: 249 > 2 [ 559.924563][T10917] Bluetooth: hci15: unexpected cc 0x0c03 length: 249 > 1 [ 559.941554][T10917] Bluetooth: hci15: unexpected cc 0x1003 length: 249 > 9 [ 559.950290][T10917] Bluetooth: hci15: unexpected cc 0x1001 length: 249 > 9 [ 559.959286][T10917] Bluetooth: hci15: unexpected cc 0x0c23 length: 249 > 4 [ 559.967322][T10917] Bluetooth: hci15: unexpected cc 0x0c25 length: 249 > 3 [ 559.974925][T10917] Bluetooth: hci15: unexpected cc 0x0c38 length: 249 > 2 [ 560.043652][T10920] Bluetooth: hci5: command 0x0406 tx timeout [ 560.049844][T10917] Bluetooth: hci4: command 0x0406 tx timeout [ 560.761447][T10917] Bluetooth: hci12: command tx timeout [ 560.841453][T10917] Bluetooth: hci13: command tx timeout [ 561.855377][ T7300] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 561.881536][T10917] Bluetooth: hci14: command tx timeout [ 562.042675][T10917] Bluetooth: hci15: command tx timeout [ 562.841581][T10917] Bluetooth: hci12: command tx timeout [ 562.921429][T10917] Bluetooth: hci13: command tx timeout [ 563.961514][T10934] Bluetooth: hci14: command tx timeout [ 564.123113][T10934] Bluetooth: hci15: command tx timeout [ 564.921473][T10934] Bluetooth: hci12: command tx timeout [ 565.001514][T10934] Bluetooth: hci13: command tx timeout [ 565.169276][T10916] Bluetooth: hci7: command 0x0406 tx timeout [ 565.176028][T10934] Bluetooth: hci6: command 0x0406 tx timeout [ 565.596220][ T1289] ieee802154 phy0 wpan0: encryption failed: -22 [ 565.606453][ T1289] ieee802154 phy1 wpan1: encryption failed: -22 [ 566.041506][T10934] Bluetooth: hci14: command tx timeout [ 566.205150][T10934] Bluetooth: hci15: command tx timeout [ 567.108460][T10934] Bluetooth: hci12: command tx timeout [ 567.114187][T10934] Bluetooth: hci13: command tx timeout [ 568.121477][T10916] Bluetooth: hci14: command tx timeout [ 568.281381][T10916] Bluetooth: hci15: command tx timeout [ 603.401407][ T29] INFO: task kworker/0:1:9 blocked for more than 143 seconds. [ 603.408956][ T29] Not tainted syzkaller #0 [ 603.428816][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 603.455295][ T29] task:kworker/0:1 state:D stack:25768 pid:9 ppid:2 flags:0x00004000 [ 603.480498][ T29] Workqueue: events switchdev_deferred_process_work [ 603.501258][ T29] Call Trace: [ 603.504607][ T29] [ 603.507604][ T29] __schedule+0x1553/0x45a0 [ 603.531367][ T29] ? preempt_schedule_common+0x82/0xc0 [ 603.536912][ T29] ? asan.module_dtor+0x20/0x20 [ 603.561447][ T29] ? preempt_schedule+0xc0/0xd0 [ 603.566394][ T29] ? preempt_schedule_thunk+0x1a/0x30 [ 603.598169][ T29] schedule+0xbd/0x170 [ 603.609314][ T29] schedule_preempt_disabled+0x13/0x20 [ 603.621246][ T29] __mutex_lock+0x6a9/0xcc0 [ 603.625827][ T29] ? __mutex_lock+0x4f9/0xcc0 [ 603.630559][ T29] ? switchdev_deferred_process_work+0xe/0x20 [ 603.689173][ T29] ? mutex_lock_nested+0x20/0x20 [ 603.700552][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 603.718824][ T29] ? process_scheduled_works+0x96f/0x15d0 [ 603.731246][ T29] switchdev_deferred_process_work+0xe/0x20 [ 603.737296][ T29] process_scheduled_works+0xa5d/0x15d0 [ 603.767233][ T29] ? assign_work+0x430/0x430 [ 603.779716][ T29] ? assign_work+0x3d0/0x430 [ 603.795294][ T29] worker_thread+0xa55/0xfc0 [ 603.800026][ T29] kthread+0x2fa/0x390 [ 603.821506][ T29] ? pr_cont_work+0x560/0x560 [ 603.826261][ T29] ? kthread_blkcg+0xd0/0xd0 [ 603.830889][ T29] ret_from_fork+0x48/0x80 [ 603.859944][ T29] ? kthread_blkcg+0xd0/0xd0 [ 603.879377][ T29] ret_from_fork_asm+0x11/0x20 [ 603.888924][ T29] [ 603.900813][ T29] INFO: task kworker/u4:5:981 blocked for more than 144 seconds. [ 603.924415][ T29] Not tainted syzkaller #0 [ 603.929415][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 603.947004][ T29] task:kworker/u4:5 state:D stack:20328 pid:981 ppid:2 flags:0x00004000 [ 603.958747][ T29] Workqueue: ipv6_addrconf addrconf_verify_work [ 603.971537][ T29] Call Trace: [ 603.974881][ T29] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 603.977854][ T29] __schedule+0x1553/0x45a0 [ 603.990195][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 603.997184][ T29] ? asan.module_dtor+0x20/0x20 [ 604.021847][ T29] ? __mutex_lock+0x6a4/0xcc0 [ 604.026940][ T29] ? __mutex_trylock_common+0x8a/0x260 [ 604.063588][ T29] ? kthread_data+0x4f/0xc0 [ 604.068243][ T29] ? wq_worker_sleeping+0x63/0x240 [ 604.095104][ T29] schedule+0xbd/0x170 [ 604.099261][ T29] schedule_preempt_disabled+0x13/0x20 [ 604.121417][ T29] __mutex_lock+0x6a9/0xcc0 [ 604.126006][ T29] ? __mutex_lock+0x4f9/0xcc0 [ 604.130730][ T29] ? addrconf_verify_work+0x19/0x30 [ 604.171645][ T29] ? mutex_lock_nested+0x20/0x20 [ 604.176965][ T29] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 604.201434][ T29] ? read_lock_is_recursive+0x20/0x20 [ 604.206983][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 604.221230][ T29] ? process_scheduled_works+0x96f/0x15d0 [ 604.227101][ T29] addrconf_verify_work+0x19/0x30 [ 604.258546][ T29] process_scheduled_works+0xa5d/0x15d0 [ 604.268742][ T29] ? assign_work+0x430/0x430 [ 604.291670][ T29] ? assign_work+0x3d0/0x430 [ 604.296343][ T29] worker_thread+0xa55/0xfc0 [ 604.300978][ T29] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 604.328417][ T29] ? _raw_spin_unlock+0x40/0x40 [ 604.391395][ T29] ? _raw_spin_unlock_irqrestore+0x86/0x120 [ 604.397408][ T29] kthread+0x2fa/0x390 [ 604.460020][ T29] ? pr_cont_work+0x560/0x560 [ 604.473577][ T29] ? kthread_blkcg+0xd0/0xd0 [ 604.478248][ T29] ret_from_fork+0x48/0x80 [ 604.509858][ T29] ? kthread_blkcg+0xd0/0xd0 [ 604.528390][ T29] ret_from_fork_asm+0x11/0x20 [ 604.541326][ T29] [ 604.544508][ T29] INFO: task syz-executor:10869 blocked for more than 145 seconds. [ 604.559573][ T29] Not tainted syzkaller #0 [ 604.565053][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 604.574327][ T29] task:syz-executor state:D stack:22248 pid:10869 ppid:1 flags:0x00004004 [ 604.591497][ T29] Call Trace: [ 604.594822][ T29] [ 604.597787][ T29] __schedule+0x1553/0x45a0 [ 604.611249][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 604.617943][ T29] ? asan.module_dtor+0x20/0x20 [ 604.630201][ T29] ? __mutex_lock+0x6a4/0xcc0 [ 604.635453][ T29] ? __mutex_trylock_common+0x8a/0x260 [ 604.640980][ T29] ? trace_raw_output_contention_end+0xd0/0xd0 [ 604.651226][ T29] schedule+0xbd/0x170 [ 604.655397][ T29] schedule_preempt_disabled+0x13/0x20 [ 604.660911][ T29] __mutex_lock+0x6a9/0xcc0 [ 604.673460][ T29] ? __mutex_lock+0x4f9/0xcc0 [ 604.678469][ T29] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 604.696635][ T29] ? mutex_lock_nested+0x20/0x20 [ 604.702020][ T29] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 604.707187][ T29] rtnetlink_rcv_msg+0x811/0xfa0 [ 604.722709][ T29] ? rtnetlink_bind+0x80/0x80 [ 604.727447][ T29] ? mark_lock+0x94/0x320 [ 604.738957][ T29] ? __lock_acquire+0x1273/0x7d40 [ 604.744402][ T29] ? __kernel_text_address+0xd/0x30 [ 604.749675][ T29] ? mark_lock+0x94/0x320 [ 604.761503][ T29] ? mark_lock+0x94/0x320 [ 604.765994][ T29] ? __lock_acquire+0x1273/0x7d40 [ 604.781494][ T29] ? verify_lock_unused+0x140/0x140 [ 604.786860][ T29] ? perf_trace_lock_acquire+0x104/0x410 [ 604.799492][ T29] ? verify_lock_unused+0x140/0x140 [ 604.805189][ T29] ? perf_trace_lock_acquire+0x104/0x410 [ 604.810913][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 604.825289][ T29] netlink_rcv_skb+0x241/0x4d0 [ 604.830137][ T29] ? rtnetlink_bind+0x80/0x80 [ 604.843614][ T29] ? netlink_ack+0x1180/0x1180 [ 604.848465][ T29] ? __lock_acquire+0x7d40/0x7d40 [ 604.860133][ T29] ? net_generic+0x1e/0x240 [ 604.865089][ T29] ? netlink_deliver_tap+0x2e/0x1b0 [ 604.870377][ T29] netlink_unicast+0x751/0x8d0 [ 604.883543][ T29] netlink_sendmsg+0x8d0/0xbf0 [ 604.888390][ T29] ? netlink_getsockopt+0x590/0x590 [ 604.899174][ T29] ? aa_sock_msg_perm+0x94/0x150 [ 604.904595][ T29] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 604.909934][ T29] ? security_socket_sendmsg+0x80/0xa0 [ 604.923788][ T29] __sys_sendto+0x4a9/0x6b0 [ 604.928371][ T29] ? __ia32_sys_getpeername+0x90/0x90 [ 604.941694][ T29] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 604.947740][ T29] ? lock_chain_count+0x20/0x20 [ 604.960376][ T29] __x64_sys_sendto+0xde/0xf0 [ 604.965484][ T29] do_syscall_64+0x55/0xa0 [ 604.969956][ T29] ? clear_bhb_loop+0x40/0x90 [ 604.981269][ T29] ? clear_bhb_loop+0x40/0x90 [ 604.986472][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 604.999317][ T29] RIP: 0033:0x7f1a4b95b58e [ 605.004360][ T29] RSP: 002b:00007ffeeddb3008 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 605.013265][ T29] RAX: ffffffffffffffda RBX: 00005555814cd500 RCX: 00007f1a4b95b58e [ 605.029503][ T29] RDX: 0000000000000020 RSI: 00007f1a4c744670 RDI: 0000000000000003 [ 605.038101][ T29] RBP: 0000000000000001 R08: 00007ffeeddb3084 R09: 000000000000000c [ 605.059484][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 605.069170][ T29] R13: 0000000000000000 R14: 00007f1a4c744670 R15: 0000000000000000 [ 605.081886][ T29] [ 605.084962][ T29] INFO: task syz-executor:10873 blocked for more than 145 seconds. [ 605.100013][ T29] Not tainted syzkaller #0 [ 605.105305][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 605.121231][ T29] task:syz-executor state:D stack:22248 pid:10873 ppid:1 flags:0x00004004 [ 605.130491][ T29] Call Trace: [ 605.141025][ T29] [ 605.144373][ T29] __schedule+0x1553/0x45a0 [ 605.148961][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 605.162460][ T29] ? asan.module_dtor+0x20/0x20 [ 605.167393][ T29] ? __mutex_lock+0x6a4/0xcc0 [ 605.179948][ T29] ? __mutex_trylock_common+0x8a/0x260 [ 605.185874][ T29] ? trace_raw_output_contention_end+0xd0/0xd0 [ 605.200109][ T29] schedule+0xbd/0x170 [ 605.204585][ T29] schedule_preempt_disabled+0x13/0x20 [ 605.210096][ T29] __mutex_lock+0x6a9/0xcc0 [ 605.221298][ T29] ? __mutex_lock+0x4f9/0xcc0 [ 605.226046][ T29] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 605.237793][ T29] ? mutex_lock_nested+0x20/0x20 [ 605.243131][ T29] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 605.248287][ T29] rtnetlink_rcv_msg+0x811/0xfa0 [ 605.253866][ T29] ? rtnetlink_bind+0x80/0x80 [ 605.258586][ T29] ? mark_lock+0x94/0x320 [ 605.275758][ T29] ? __lock_acquire+0x1273/0x7d40 [ 605.280842][ T29] ? __kernel_text_address+0xd/0x30 [ 605.291312][ T29] ? mark_lock+0x94/0x320 [ 605.299693][ T29] ? mark_lock+0x94/0x320 [ 605.308180][ T29] ? __lock_acquire+0x1273/0x7d40 [ 605.313723][ T29] ? verify_lock_unused+0x140/0x140 [ 605.318993][ T29] ? perf_trace_lock_acquire+0x104/0x410 [ 605.336453][ T29] ? verify_lock_unused+0x140/0x140 [ 605.343269][ T29] ? perf_trace_lock_acquire+0x104/0x410 [ 605.348964][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 605.361309][ T29] netlink_rcv_skb+0x241/0x4d0 [ 605.366146][ T29] ? rtnetlink_bind+0x80/0x80 [ 605.370896][ T29] ? netlink_ack+0x1180/0x1180 [ 605.387783][ T29] ? __lock_acquire+0x7d40/0x7d40 [ 605.394831][ T29] ? net_generic+0x1e/0x240 [ 605.399394][ T29] ? netlink_deliver_tap+0x2e/0x1b0 [ 605.411256][ T29] netlink_unicast+0x751/0x8d0 [ 605.416099][ T29] netlink_sendmsg+0x8d0/0xbf0 [ 605.420948][ T29] ? netlink_getsockopt+0x590/0x590 [ 605.433958][ T29] ? aa_sock_msg_perm+0x94/0x150 [ 605.438961][ T29] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 605.450029][ T29] ? security_socket_sendmsg+0x80/0xa0 [ 605.461473][ T29] __sys_sendto+0x4a9/0x6b0 [ 605.466057][ T29] ? __ia32_sys_getpeername+0x90/0x90 [ 605.478138][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 605.486552][ T29] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 605.502123][ T29] ? lock_chain_count+0x20/0x20 [ 605.507042][ T29] __x64_sys_sendto+0xde/0xf0 [ 605.519818][ T29] do_syscall_64+0x55/0xa0 [ 605.524698][ T29] ? clear_bhb_loop+0x40/0x90 [ 605.529426][ T29] ? clear_bhb_loop+0x40/0x90 [ 605.541294][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 605.547253][ T29] RIP: 0033:0x7f4a8155b58e [ 605.559783][ T29] RSP: 002b:00007fffec3b1748 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 605.570867][ T29] RAX: ffffffffffffffda RBX: 00005555562f2500 RCX: 00007f4a8155b58e [ 605.581251][ T29] RDX: 0000000000000088 RSI: 00007f4a82344670 RDI: 0000000000000003 [ 605.589272][ T29] RBP: 0000000000000001 R08: 00007fffec3b17c4 R09: 000000000000000c [ 605.610715][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 605.620454][ T29] R13: 0000000000000000 R14: 00007f4a82344670 R15: 0000000000000000 [ 605.636489][ T29] [ 605.639590][ T29] INFO: task syz-executor:10879 blocked for more than 146 seconds. [ 605.649412][ T29] Not tainted syzkaller #0 [ 605.661010][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 605.670264][ T29] task:syz-executor state:D stack:22248 pid:10879 ppid:1 flags:0x00004004 [ 605.687812][ T29] Call Trace: [ 605.692913][ T29] [ 605.695920][ T29] __schedule+0x1553/0x45a0 [ 605.700499][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 605.711401][ T29] ? asan.module_dtor+0x20/0x20 [ 605.716366][ T29] ? __mutex_lock+0x6a4/0xcc0 [ 605.721110][ T29] ? __mutex_trylock_common+0x8a/0x260 [ 605.737173][ T29] ? trace_raw_output_contention_end+0xd0/0xd0 [ 605.753341][ T29] schedule+0xbd/0x170 [ 605.757482][ T29] schedule_preempt_disabled+0x13/0x20 [ 605.768755][ T29] __mutex_lock+0x6a9/0xcc0 [ 605.773793][ T29] ? __mutex_lock+0x4f9/0xcc0 [ 605.778566][ T29] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 605.792028][ T29] ? mutex_lock_nested+0x20/0x20 [ 605.797070][ T29] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 605.812307][ T29] rtnetlink_rcv_msg+0x811/0xfa0 [ 605.817326][ T29] ? rtnetlink_bind+0x80/0x80 [ 605.829844][ T29] ? mark_lock+0x94/0x320 [ 605.834671][ T29] ? __lock_acquire+0x1273/0x7d40 [ 605.839755][ T29] ? __kernel_text_address+0xd/0x30 [ 605.856602][ T29] ? mark_lock+0x94/0x320 [ 605.861008][ T29] ? mark_lock+0x94/0x320 [ 605.868354][ T29] ? __lock_acquire+0x1273/0x7d40 [ 605.878801][ T29] ? verify_lock_unused+0x140/0x140 [ 605.884482][ T29] ? perf_trace_lock_acquire+0x104/0x410 [ 605.890183][ T29] ? verify_lock_unused+0x140/0x140 [ 605.903732][ T29] ? perf_trace_lock_acquire+0x104/0x410 [ 605.909796][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 605.925188][ T29] netlink_rcv_skb+0x241/0x4d0 [ 605.930021][ T29] ? rtnetlink_bind+0x80/0x80 [ 605.935299][ T29] ? netlink_ack+0x1180/0x1180 [ 605.940157][ T29] ? __lock_acquire+0x7d40/0x7d40 [ 605.956251][ T29] ? net_generic+0x1e/0x240 [ 605.960838][ T29] ? netlink_deliver_tap+0x2e/0x1b0 [ 605.971419][ T29] netlink_unicast+0x751/0x8d0 [ 605.976278][ T29] netlink_sendmsg+0x8d0/0xbf0 [ 605.981107][ T29] ? netlink_getsockopt+0x590/0x590 [ 605.994394][ T29] ? aa_sock_msg_perm+0x94/0x150 [ 605.999388][ T29] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 606.011493][ T29] ? security_socket_sendmsg+0x80/0xa0 [ 606.017021][ T29] __sys_sendto+0x4a9/0x6b0 [ 606.028900][ T29] ? __ia32_sys_getpeername+0x90/0x90 [ 606.035696][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 606.040952][ T29] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 606.056280][ T29] ? lock_chain_count+0x20/0x20 [ 606.068589][ T29] __x64_sys_sendto+0xde/0xf0 [ 606.077476][ T29] do_syscall_64+0x55/0xa0 [ 606.085914][ T29] ? clear_bhb_loop+0x40/0x90 [ 606.090639][ T29] ? clear_bhb_loop+0x40/0x90 [ 606.099839][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 606.106263][ T29] RIP: 0033:0x7f4480b5b58e [ 606.110713][ T29] RSP: 002b:00007ffcae53cf38 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 606.127638][ T29] RAX: ffffffffffffffda RBX: 000055556e30b500 RCX: 00007f4480b5b58e [ 606.137638][ T29] RDX: 000000000000004c RSI: 00007f4481944670 RDI: 0000000000000003 [ 606.151295][ T29] RBP: 0000000000000001 R08: 00007ffcae53cfb4 R09: 000000000000000c [ 606.159334][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 606.177314][ T29] R13: 0000000000000000 R14: 00007f4481944670 R15: 0000000000000000 [ 606.189694][ T29] [ 606.196909][ T29] INFO: task syz-executor:10882 blocked for more than 146 seconds. [ 606.205385][ T29] Not tainted syzkaller #0 [ 606.210370][ T29] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 606.227357][ T29] task:syz-executor state:D stack:22248 pid:10882 ppid:1 flags:0x00004004 [ 606.238370][ T29] Call Trace: [ 606.248906][ T29] [ 606.254763][ T29] __schedule+0x1553/0x45a0 [ 606.259340][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 606.271586][ T29] ? asan.module_dtor+0x20/0x20 [ 606.276507][ T29] ? __mutex_lock+0x6a4/0xcc0 [ 606.291597][ T29] ? __mutex_trylock_common+0x8a/0x260 [ 606.297216][ T29] ? trace_raw_output_contention_end+0xd0/0xd0 [ 606.311834][ T29] schedule+0xbd/0x170 [ 606.316221][ T29] schedule_preempt_disabled+0x13/0x20 [ 606.328858][ T29] __mutex_lock+0x6a9/0xcc0 [ 606.333821][ T29] ? __mutex_lock+0x4f9/0xcc0 [ 606.338568][ T29] ? rtnetlink_rcv_msg+0x811/0xfa0 [ 606.351536][ T29] ? mutex_lock_nested+0x20/0x20 [ 606.356574][ T29] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 606.369701][ T29] rtnetlink_rcv_msg+0x811/0xfa0 [ 606.375093][ T29] ? rtnetlink_bind+0x80/0x80 [ 606.379822][ T29] ? mark_lock+0x94/0x320 [ 606.395748][ T29] ? __lock_acquire+0x1273/0x7d40 [ 606.400846][ T29] ? __kernel_text_address+0xd/0x30 [ 606.412936][ T29] ? mark_lock+0x94/0x320 [ 606.417352][ T29] ? mark_lock+0x94/0x320 [ 606.428878][ T29] ? __lock_acquire+0x1273/0x7d40 [ 606.434397][ T29] ? verify_lock_unused+0x140/0x140 [ 606.439662][ T29] ? perf_trace_lock_acquire+0x104/0x410 [ 606.451662][ T29] ? verify_lock_unused+0x140/0x140 [ 606.456934][ T29] ? perf_trace_lock_acquire+0x104/0x410 [ 606.470019][ T29] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 606.477080][ T29] netlink_rcv_skb+0x241/0x4d0 [ 606.490936][ T29] ? rtnetlink_bind+0x80/0x80 [ 606.496589][ T29] ? netlink_ack+0x1180/0x1180 [ 606.511484][ T29] ? __lock_acquire+0x7d40/0x7d40 [ 606.516587][ T29] ? net_generic+0x1e/0x240 [ 606.528942][ T29] ? netlink_deliver_tap+0x2e/0x1b0 [ 606.534566][ T29] netlink_unicast+0x751/0x8d0 [ 606.539392][ T29] netlink_sendmsg+0x8d0/0xbf0 [ 606.551317][ T29] ? netlink_getsockopt+0x590/0x590 [ 606.556582][ T29] ? aa_sock_msg_perm+0x94/0x150 [ 606.569081][ T29] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 606.575277][ T29] ? security_socket_sendmsg+0x80/0xa0 [ 606.580797][ T29] __sys_sendto+0x4a9/0x6b0 [ 606.592301][ T29] ? __ia32_sys_getpeername+0x90/0x90 [ 606.597773][ T29] ? _raw_spin_unlock_irq+0x23/0x50 [ 606.619015][ T29] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 606.625681][ T29] ? lock_chain_count+0x20/0x20 [ 606.630601][ T29] __x64_sys_sendto+0xde/0xf0 [ 606.643407][ T29] do_syscall_64+0x55/0xa0 [ 606.647925][ T29] ? clear_bhb_loop+0x40/0x90 [ 606.657504][ T29] ? clear_bhb_loop+0x40/0x90 [ 606.664958][ T29] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 606.670926][ T29] RIP: 0033:0x7ff13ed5b58e [ 606.680865][ T29] RSP: 002b:00007ffd71787838 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 606.689794][ T29] RAX: ffffffffffffffda RBX: 00005555763ea500 RCX: 00007ff13ed5b58e [ 606.709590][ T29] RDX: 000000000000004c RSI: 00007ff13fb44670 RDI: 0000000000000003 [ 606.717941][ T29] RBP: 0000000000000001 R08: 00007ffd717878b4 R09: 000000000000000c [ 606.726798][ T29] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000003 [ 606.746220][ T29] R13: 0000000000000000 R14: 00007ff13fb44670 R15: 0000000000000000 [ 606.754683][ T29] [ 606.757788][ T29] [ 606.757788][ T29] Showing all locks held in the system: [ 606.778097][ T29] 3 locks held by kworker/0:1/9: [ 606.785924][ T29] #0: ffff888017c70938 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 606.801275][ T29] #1: ffffc900000e7d00 (deferred_process_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 606.821880][ T29] #2: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: switchdev_deferred_process_work+0xe/0x20 [ 606.840441][ T29] 3 locks held by kworker/u4:0/11: [ 606.846304][ T29] #0: ffff888017c71538 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 606.872018][ T29] #1: ffffc90000107d00 ((work_completion)(&map->work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 606.891443][ T29] #2: ffffffff8d137880 (rcu_state.barrier_mutex){+.+.}-{3:3}, at: rcu_barrier+0x4c/0x580 [ 606.909214][ T29] 1 lock held by khungtaskd/29: [ 606.914476][ T29] #0: ffffffff8d131fe0 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x55/0x290 [ 606.924914][ T29] 4 locks held by kworker/u4:4/59: [ 606.930237][ T29] #0: ffff888017c71538 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 606.951349][ T29] #1: ffffc900015a7d00 ((work_completion)(&rdev->wiphy_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 606.974236][ T29] #2: ffff88805e168768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: cfg80211_wiphy_work+0x35/0x260 [ 606.990814][ T29] #3: ffff88805e16aae0 (&local->mtx){+.+.}-{3:3}, at: ieee80211_scan_work+0x55/0x1c40 [ 607.009212][ T29] 3 locks held by kworker/u4:5/981: [ 607.014849][ T29] #0: ffff88814c391d38 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.034722][ T29] #1: ffffc900042d7d00 ((work_completion)(&(&net->ipv6.addr_chk_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.052355][ T29] #2: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_verify_work+0x19/0x30 [ 607.069213][ T29] 2 locks held by kworker/0:3/1187: [ 607.076907][ T29] 4 locks held by kworker/u4:8/2981: [ 607.090429][ T29] #0: ffff888017c71538 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.102906][ T29] #1: ffffc9000c1e7d00 ((linkwatch_work).work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.123344][ T29] #2: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: linkwatch_event+0xe/0x60 [ 607.137881][ T29] #3: ffffffff8d1379b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x306/0x880 [ 607.151289][ T29] 2 locks held by kworker/1:2/3064: [ 607.156537][ T29] #0: ffff888017c72538 ((wq_completion)rcu_gp){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.177302][ T29] #1: ffffc9000c7e7d00 ((work_completion)(&rew->rew_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.199923][ T29] 2 locks held by getty/5530: [ 607.206406][ T29] #0: ffff88814c5f90a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 607.225876][ T29] #1: ffffc9000326e2f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0x433/0x1390 [ 607.240417][ T29] 7 locks held by kworker/u5:2/5773: [ 607.251668][ T29] #0: ffff88802ebac538 ((wq_completion)hci5){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.272458][ T29] #1: ffffc9000460fd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.285704][ T29] #2: ffff88803cbbce70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1d4/0x380 [ 607.305555][ T29] #3: ffff88803cbbc0b8 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x98a/0xec0 [ 607.320799][ T29] #4: ffffffff8e52d328 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x165/0x300 [ 607.340966][ T29] #5: ffff88807caadb38 (&conn->lock#2){+.+.}-{3:3}, at: l2cap_conn_del+0x70/0x660 [ 607.350975][ T29] #6: ffffffff8d1379b8 (rcu_state.exp_mutex){+.+.}-{3:3}, at: synchronize_rcu_expedited+0x3da/0x880 [ 607.362619][ T29] 5 locks held by kworker/u5:3/5775: [ 607.367958][ T29] #0: ffff88805c672538 ((wq_completion)hci4){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.388622][ T29] #1: ffffc900046bfd00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.409625][ T29] #2: ffff88805a470e70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1d4/0x380 [ 607.429750][ T29] #3: ffff88805a4700b8 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x98a/0xec0 [ 607.440767][ T29] #4: ffffffff8e52d328 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x165/0x300 [ 607.453027][ T29] 2 locks held by kworker/0:4/5813: [ 607.458296][ T29] 7 locks held by syz.2.1603/10852: [ 607.472868][ T29] 1 lock held by syz-executor/10869: [ 607.478315][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.496825][ T29] 1 lock held by syz-executor/10873: [ 607.502576][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.519926][ T29] 1 lock held by syz-executor/10879: [ 607.525712][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.545301][ T29] 1 lock held by syz-executor/10882: [ 607.550633][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.568737][ T29] 1 lock held by syz-executor/10900: [ 607.575675][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.593786][ T29] 1 lock held by syz-executor/10903: [ 607.599206][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.618328][ T29] 1 lock held by syz-executor/10910: [ 607.625982][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.641884][ T29] 1 lock held by syz-executor/10912: [ 607.647534][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.668518][ T29] 5 locks held by kworker/u5:1/10917: [ 607.675520][ T29] #0: ffff888022d3f538 ((wq_completion)hci7){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.695317][ T29] #1: ffffc900030e7d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.708469][ T29] #2: ffff88807b66ce70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1d4/0x380 [ 607.727271][ T29] #3: ffff88807b66c0b8 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x98a/0xec0 [ 607.738821][ T29] #4: ffffffff8e52d328 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x165/0x300 [ 607.756775][ T29] 1 lock held by syz-executor/10918: [ 607.762742][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.781480][ T29] 5 locks held by kworker/u5:4/10920: [ 607.787003][ T29] #0: ffff888031e56538 ((wq_completion)hci6){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.815682][ T29] #1: ffffc90003247d00 ((work_completion)(&hdev->cmd_sync_work)){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 607.832618][ T29] #2: ffff88807b668e70 (&hdev->req_lock){+.+.}-{3:3}, at: hci_cmd_sync_work+0x1d4/0x380 [ 607.850805][ T29] #3: ffff88807b6680b8 (&hdev->lock){+.+.}-{3:3}, at: hci_abort_conn_sync+0x98a/0xec0 [ 607.868569][ T29] #4: ffffffff8e52d328 (hci_cb_list_lock){+.+.}-{3:3}, at: hci_conn_failed+0x165/0x300 [ 607.878861][ T29] 1 lock held by syz-executor/10919: [ 607.885054][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.911205][ T29] 1 lock held by syz-executor/10928: [ 607.916554][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.933351][ T29] 1 lock held by syz-executor/10930: [ 607.938694][ T29] #0: ffffffff8e3bfe08 (rtnl_mutex){+.+.}-{3:3}, at: rtnetlink_rcv_msg+0x811/0xfa0 [ 607.958527][ T29] 1 lock held by dhcpcd/10932: [ 607.963898][ T29] #0: ffff888083bcc130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcc0 [ 607.981339][ T29] 1 lock held by dhcpcd/10933: [ 607.986249][ T29] #0: ffff88808402e130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcc0 [ 608.011133][ T29] 1 lock held by dhcpcd/10935: [ 608.017384][ T29] #0: ffff888042974130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcc0 [ 608.031238][ T29] 1 lock held by dhcpcd/10936: [ 608.036065][ T29] #0: ffff88808427e130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcc0 [ 608.055447][ T29] 1 lock held by dhcpcd/10937: [ 608.060511][ T29] #0: ffff88803941a130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcc0 [ 608.078250][ T29] 1 lock held by dhcpcd/10939: [ 608.083533][ T29] #0: ffff888085208130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcc0 [ 608.101433][ T29] [ 608.103836][ T29] ============================================= [ 608.103836][ T29] [ 608.122473][ T29] NMI backtrace for cpu 1 [ 608.126964][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 608.134198][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 608.144296][ T29] Call Trace: [ 608.147617][ T29] [ 608.150584][ T29] dump_stack_lvl+0x18c/0x250 [ 608.155319][ T29] ? nmi_cpu_backtrace+0x1b6/0x3e0 [ 608.160480][ T29] ? show_regs_print_info+0x20/0x20 [ 608.165834][ T29] ? load_image+0x400/0x400 [ 608.170394][ T29] nmi_cpu_backtrace+0x3a6/0x3e0 [ 608.175376][ T29] ? nmi_trigger_cpumask_backtrace+0x2f0/0x2f0 [ 608.181589][ T29] ? _printk+0xde/0x130 [ 608.185800][ T29] ? load_image+0x400/0x400 [ 608.190347][ T29] ? load_image+0x400/0x400 [ 608.194898][ T29] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 608.201027][ T29] nmi_trigger_cpumask_backtrace+0x17a/0x2f0 [ 608.207159][ T29] watchdog+0xf3d/0xf80 [ 608.211372][ T29] ? watchdog+0x1e1/0xf80 [ 608.215755][ T29] kthread+0x2fa/0x390 [ 608.219857][ T29] ? hungtask_pm_notify+0x90/0x90 [ 608.224922][ T29] ? kthread_blkcg+0xd0/0xd0 [ 608.229553][ T29] ret_from_fork+0x48/0x80 [ 608.234011][ T29] ? kthread_blkcg+0xd0/0xd0 [ 608.238661][ T29] ret_from_fork_asm+0x11/0x20 [ 608.243507][ T29] [ 608.247202][ T29] Sending NMI from CPU 1 to CPUs 0: [ 608.252485][ C0] NMI backtrace for cpu 0 [ 608.252493][ C0] CPU: 0 PID: 10852 Comm: syz.2.1603 Not tainted syzkaller #0 [ 608.252508][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 608.252517][ C0] RIP: 0010:__perf_event_account_interrupt+0x1/0x280 [ 608.252540][ C0] Code: ff ff 0f 1f 80 00 00 00 00 66 0f 1f 00 53 48 89 fb e8 e3 6b d8 ff 48 89 df be 01 00 00 00 5b eb 08 0f 1f 84 00 00 00 00 00 55 <41> 57 41 56 41 55 41 54 53 41 89 f6 48 89 fb 49 bd 00 00 00 00 00 [ 608.252553][ C0] RSP: 0018:ffffc90000006308 EFLAGS: 00000002 [ 608.252565][ C0] RAX: ffffffff81aeaa89 RBX: ffff88807d896180 RCX: ffff88802c73bc00 [ 608.252576][ C0] RDX: 0000000000010100 RSI: 0000000000000001 RDI: ffff88807d896180 [ 608.252586][ C0] RBP: ffff88807d896608 R08: ffff88807d89660b R09: 1ffff1100fb12cc1 [ 608.252597][ C0] R10: dffffc0000000000 R11: ffffed100fb12cc2 R12: 0000000000000000 [ 608.252607][ C0] R13: 0000000000000001 R14: 0000000000000000 R15: 0000000000005d31 [ 608.252616][ C0] FS: 00007f0d9840d6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 608.252629][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 608.252638][ C0] CR2: 0000555a094384b0 CR3: 0000000058000000 CR4: 00000000003506f0 [ 608.252651][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 608.252659][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 608.252668][ C0] Call Trace: [ 608.252673][ C0] [ 608.252679][ C0] __perf_event_overflow+0x9d/0x630 [ 608.252700][ C0] perf_swevent_hrtimer+0x4aa/0x570 [ 608.252717][ C0] ? cpu_clock_event_read+0x40/0x40 [ 608.252747][ C0] ? _raw_spin_unlock_irqrestore+0xc5/0x120 [ 608.252763][ C0] ? _raw_spin_unlock+0x40/0x40 [ 608.252776][ C0] ? debug_object_deactivate+0x67/0x390 [ 608.252802][ C0] __hrtimer_run_queues+0x4eb/0xc40 [ 608.252822][ C0] ? cpu_clock_event_read+0x40/0x40 [ 608.252840][ C0] ? hrtimer_interrupt+0x9c0/0x9c0 [ 608.252860][ C0] ? read_tsc+0x9/0x20 [ 608.252875][ C0] ? ktime_get_update_offsets_now+0x3d2/0x3f0 [ 608.252899][ C0] hrtimer_interrupt+0x3c9/0x9c0 [ 608.252929][ C0] __sysvec_apic_timer_interrupt+0xfb/0x3b0 [ 608.252950][ C0] sysvec_apic_timer_interrupt+0x51/0xc0 [ 608.252965][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 608.252982][ C0] RIP: 0010:__sanitizer_cov_trace_pc+0x8/0x60 [ 608.253000][ C0] Code: 00 00 f3 0f 1e fa 53 48 89 fb e8 13 00 00 00 48 8b 3d fc c8 03 0d 48 89 de 5b e9 93 57 57 00 cc cc cc f3 0f 1e fa 48 8b 04 24 <65> 48 8b 0d 90 a2 7c 7e 65 8b 15 91 a2 7c 7e 81 e2 00 01 ff 00 74 [ 608.253011][ C0] RSP: 0018:ffffc90000006940 EFLAGS: 00000246 [ 608.253023][ C0] RAX: ffffffff813b6c79 RBX: ffffc900000073b0 RCX: ffff88802c73bc00 [ 608.253033][ C0] RDX: 0000000000000100 RSI: 0000000000000002 RDI: ffffc900000073b0 [ 608.253042][ C0] RBP: ffffc900000073b0 R08: ffff88802c73bc00 R09: 0000000000000003 [ 608.253052][ C0] R10: 0000000000000004 R11: 0000000000000100 R12: ffffc90000008000 [ 608.253061][ C0] R13: 1ffff92000000d53 R14: ffffc90000000000 R15: dffffc0000000000 [ 608.253076][ C0] ? __read_once_word_nocheck+0x9/0x10 [ 608.253094][ C0] __read_once_word_nocheck+0x9/0x10 [ 608.253107][ C0] deref_stack_reg+0x1bd/0x240 [ 608.253124][ C0] unwind_next_frame+0x1789/0x2970 [ 608.253144][ C0] ? __dev_queue_xmit+0x179c/0x36b0 [ 608.253163][ C0] ? __dev_queue_xmit+0x179c/0x36b0 [ 608.253180][ C0] ? stack_trace_save+0x100/0x100 [ 608.253198][ C0] arch_stack_walk+0x144/0x190 [ 608.253215][ C0] ? NF_HOOK+0x331/0x3b0 [ 608.253239][ C0] stack_trace_save+0xaa/0x100 [ 608.253256][ C0] ? stack_trace_snprint+0xf0/0xf0 [ 608.253273][ C0] ? mark_lock+0x94/0x320 [ 608.253291][ C0] ? __lock_acquire+0x1273/0x7d40 [ 608.253309][ C0] kasan_set_track+0x4e/0x70 [ 608.253324][ C0] ? kasan_set_track+0x4e/0x70 [ 608.253338][ C0] ? __kasan_slab_alloc+0x6c/0x80 [ 608.253353][ C0] ? slab_post_alloc_hook+0x6e/0x4b0 [ 608.253373][ C0] ? kmem_cache_alloc+0x11a/0x2d0 [ 608.253392][ C0] ? skb_clone+0x1eb/0x370 [ 608.253404][ C0] ? dev_queue_xmit_nit+0x24d/0xbb0 [ 608.253419][ C0] ? dev_hard_start_xmit+0x148/0x740 [ 608.253435][ C0] ? sch_direct_xmit+0x25e/0x4c0 [ 608.253449][ C0] ? __dev_queue_xmit+0x179c/0x36b0 [ 608.253491][ C0] __kasan_slab_alloc+0x6c/0x80 [ 608.253508][ C0] slab_post_alloc_hook+0x6e/0x4b0 [ 608.253533][ C0] kmem_cache_alloc+0x11a/0x2d0 [ 608.253553][ C0] ? skb_clone+0x1eb/0x370 [ 608.253569][ C0] skb_clone+0x1eb/0x370 [ 608.253581][ C0] ? dev_queue_xmit_nit+0x212/0xbb0 [ 608.253598][ C0] dev_queue_xmit_nit+0x24d/0xbb0 [ 608.253615][ C0] ? dev_queue_xmit_nit+0x2d/0xbb0 [ 608.253636][ C0] dev_hard_start_xmit+0x148/0x740 [ 608.253662][ C0] sch_direct_xmit+0x25e/0x4c0 [ 608.253680][ C0] ? mrp_pdu_parse_vecattr_event+0x2a0/0x2a0 [ 608.253701][ C0] __dev_queue_xmit+0x179c/0x36b0 [ 608.253720][ C0] ? __dev_queue_xmit+0x26b/0x36b0 [ 608.253743][ C0] ? mark_lock+0x94/0x320 [ 608.253760][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 608.253778][ C0] ? netdev_core_pick_tx+0x340/0x340 [ 608.253801][ C0] ? NF_HOOK+0xa3/0x3b0 [ 608.253822][ C0] ? __lock_acquire+0x7d40/0x7d40 [ 608.253851][ C0] NF_HOOK+0x331/0x3b0 [ 608.253872][ C0] ? NF_HOOK+0x3b0/0x3b0 [ 608.253892][ C0] ? NF_HOOK+0xa3/0x3b0 [ 608.253912][ C0] ? arp_xmit+0x270/0x270 [ 608.253932][ C0] ? read_lock_is_recursive+0x20/0x20 [ 608.253957][ C0] arp_xmit+0x16c/0x270 [ 608.253976][ C0] ? arp_xmit+0x23/0x270 [ 608.253997][ C0] arp_process+0x13ab/0x17a0 [ 608.254025][ C0] ? arp_error_report+0x160/0x160 [ 608.254052][ C0] NF_HOOK+0x331/0x3b0 [ 608.254073][ C0] ? arp_error_report+0x160/0x160 [ 608.254094][ C0] ? NF_HOOK+0xa3/0x3b0 [ 608.254114][ C0] ? arp_xmit+0x270/0x270 [ 608.254135][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 608.254153][ C0] ? __asan_memset+0x22/0x40 [ 608.254172][ C0] ? arp_rcv+0x2f0/0x4e0 [ 608.254193][ C0] ? arp_req_set_proxy+0x230/0x230 [ 608.254216][ C0] __netif_receive_skb_list_core+0x6ea/0x750 [ 608.254239][ C0] ? set_rps_cpu+0x6a0/0x6a0 [ 608.254252][ C0] ? read_tsc+0x9/0x20 [ 608.254272][ C0] netif_receive_skb_list_internal+0x943/0xca0 [ 608.254295][ C0] ? netif_receive_skb_list_internal+0x4b1/0xca0 [ 608.254315][ C0] ? netif_receive_skb_core+0x230/0x230 [ 608.254336][ C0] ? receive_buf+0x2203/0x3820 [ 608.254356][ C0] napi_complete_done+0x329/0x820 [ 608.254378][ C0] ? __napi_schedule_irqoff+0x90/0x90 [ 608.254396][ C0] ? do_raw_spin_trylock+0xb2/0x190 [ 608.254417][ C0] ? virtqueue_get_buf_ctx+0x457/0xd10 [ 608.254437][ C0] ? virtqueue_enable_cb_prepare+0x20d/0x4f0 [ 608.254457][ C0] virtnet_poll+0xa9c/0x1280 [ 608.254477][ C0] ? refill_work+0x220/0x220 [ 608.254494][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 608.254510][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 608.254526][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 608.254546][ C0] __napi_poll+0xc0/0x460 [ 608.254561][ C0] net_rx_action+0x616/0xc50 [ 608.254582][ C0] ? net_tx_action+0x980/0x980 [ 608.254602][ C0] ? detach_timer+0x2b0/0x2b0 [ 608.254625][ C0] handle_softirqs+0x280/0x820 [ 608.254661][ C0] ? __irq_exit_rcu+0xd3/0x190 [ 608.254680][ C0] ? do_softirq+0x1a0/0x1a0 [ 608.254716][ C0] ? irqtime_account_irq+0xb6/0x1c0 [ 608.254741][ C0] __irq_exit_rcu+0xd3/0x190 [ 608.254758][ C0] ? irq_exit_rcu+0x20/0x20 [ 608.254780][ C0] irq_exit_rcu+0x9/0x20 [ 608.254795][ C0] sysvec_apic_timer_interrupt+0xa4/0xc0 [ 608.254812][ C0] [ 608.254818][ C0] [ 608.254823][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 608.254842][ C0] RIP: 0010:lock_acquire+0x208/0x420 [ 608.254868][ C0] Code: f7 84 24 80 00 00 00 00 02 00 00 43 c6 44 3c 04 f8 0f 85 f0 00 00 00 41 f7 c6 00 02 00 00 74 01 fb 48 c7 44 24 60 0e 36 e0 45 <4b> c7 04 3c 00 00 00 00 43 c7 44 3c 08 00 00 00 00 65 48 8b 04 25 [ 608.254881][ C0] RSP: 0018:ffffc900056375a0 EFLAGS: 00000206 [ 608.254893][ C0] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 9afd1f7f9366f200 [ 608.254903][ C0] RDX: 0000000000000002 RSI: ffffffff8acada80 RDI: ffffffff8b1c80e0 [ 608.254915][ C0] RBP: ffffc900056376c0 R08: dffffc0000000000 R09: 1ffffffff274bb19 [ 608.254926][ C0] R10: dffffc0000000000 R11: fffffbfff274bb1a R12: 1ffff92000ac6ec0 [ 608.254939][ C0] R13: ffffffff8cfa2f38 R14: 0000000000000246 R15: dffffc0000000000 [ 608.254965][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 608.254987][ C0] ? read_lock_is_recursive+0x20/0x20 [ 608.255011][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 608.255032][ C0] _raw_spin_lock+0x2e/0x40 [ 608.255047][ C0] ? pgd_free+0x2c/0x130 [ 608.255066][ C0] pgd_free+0x2c/0x130 [ 608.255087][ C0] __mmdrop+0xb4/0x3d0 [ 608.255106][ C0] finish_task_switch+0x3dc/0x8f0 [ 608.255129][ C0] __schedule+0x155b/0x45a0 [ 608.255158][ C0] ? mark_lock+0x94/0x320 [ 608.255180][ C0] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 608.255201][ C0] ? lock_chain_count+0x20/0x20 [ 608.255220][ C0] ? asan.module_dtor+0x20/0x20 [ 608.255244][ C0] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 608.255263][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 608.255287][ C0] ? preempt_schedule+0xc0/0xd0 [ 608.255310][ C0] preempt_schedule_common+0x82/0xc0 [ 608.255335][ C0] preempt_schedule+0xc0/0xd0 [ 608.255357][ C0] ? schedule_preempt_disabled+0x20/0x20 [ 608.255380][ C0] ? event_function+0x300/0x300 [ 608.255401][ C0] ? smp_call_function_single+0x5a0/0x5a0 [ 608.255424][ C0] preempt_schedule_thunk+0x1a/0x30 [ 608.255451][ C0] ? smp_call_function_single+0x488/0x5a0 [ 608.255472][ C0] smp_call_function_single+0x48d/0x5a0 [ 608.255491][ C0] ? event_function+0x300/0x300 [ 608.255512][ C0] ? flush_smp_call_function_queue+0x250/0x250 [ 608.255533][ C0] ? event_function+0x300/0x300 [ 608.255562][ C0] perf_install_in_context+0x5be/0x920 [ 608.255589][ C0] ? exclusive_event_installable+0x2c0/0x2c0 [ 608.255610][ C0] ? add_event_to_ctx+0x1180/0x1180 [ 608.255642][ C0] ? anon_inode_getfile+0x109/0x1a0 [ 608.255666][ C0] ? perf_event__header_size+0x165/0x220 [ 608.255691][ C0] __se_sys_perf_event_open+0x1836/0x1c50 [ 608.255720][ C0] ? __x64_sys_perf_event_open+0xc0/0xc0 [ 608.255749][ C0] ? lock_chain_count+0x20/0x20 [ 608.255772][ C0] ? lockdep_hardirqs_on+0x98/0x150 [ 608.255788][ C0] ? __x64_sys_perf_event_open+0x20/0xc0 [ 608.255810][ C0] do_syscall_64+0x55/0xa0 [ 608.255843][ C0] ? clear_bhb_loop+0x40/0x90 [ 608.255871][ C0] ? clear_bhb_loop+0x40/0x90 [ 608.255901][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 608.255916][ C0] RIP: 0033:0x7f0d9759acb9 [ 608.255929][ C0] 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 [ 608.255941][ C0] RSP: 002b:00007f0d9840d028 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 608.255954][ C0] RAX: ffffffffffffffda RBX: 00007f0d97816090 RCX: 00007f0d9759acb9 [ 608.255965][ C0] RDX: ffffffffffffffff RSI: 0000000000000000 RDI: 0000200000000480 [ 608.255974][ C0] RBP: 00007f0d97608bf7 R08: 000000000000000a R09: 0000000000000000 [ 608.255983][ C0] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000000 [ 608.255991][ C0] R13: 00007f0d97816128 R14: 00007f0d97816090 R15: 00007ffc2ff79af8 [ 608.256010][ C0] [ 609.424058][ T29] Kernel panic - not syncing: hung_task: blocked tasks [ 609.430974][ T29] CPU: 1 PID: 29 Comm: khungtaskd Not tainted syzkaller #0 [ 609.438214][ T29] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 609.448305][ T29] Call Trace: [ 609.451622][ T29] [ 609.454587][ T29] dump_stack_lvl+0x18c/0x250 [ 609.459321][ T29] ? show_regs_print_info+0x20/0x20 [ 609.464564][ T29] ? load_image+0x400/0x400 [ 609.469124][ T29] panic+0x2dc/0x730 [ 609.473054][ T29] ? schedule_preempt_disabled+0x20/0x20 [ 609.478743][ T29] ? bpf_jit_dump+0xd0/0xd0 [ 609.483291][ T29] ? __irq_work_queue_local+0x13a/0x3b0 [ 609.488894][ T29] ? nmi_trigger_cpumask_backtrace+0x2a4/0x2f0 [ 609.495092][ T29] watchdog+0xf7c/0xf80 [ 609.499302][ T29] ? watchdog+0x1e1/0xf80 [ 609.503678][ T29] kthread+0x2fa/0x390 [ 609.507792][ T29] ? hungtask_pm_notify+0x90/0x90 [ 609.512874][ T29] ? kthread_blkcg+0xd0/0xd0 [ 609.517507][ T29] ret_from_fork+0x48/0x80 [ 609.521985][ T29] ? kthread_blkcg+0xd0/0xd0 [ 609.526627][ T29] ret_from_fork_asm+0x11/0x20 [ 609.531451][ T29] [ 609.535117][ T29] Kernel Offset: disabled [ 609.539460][ T29] Rebooting in 86400 seconds..