last executing test programs: 6.55947256s ago: executing program 3 (id=932): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=@base={0x12, 0x4, 0x4, 0x2}, 0x50) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, 0x0) r1 = 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, 0x43a5bd76, 0xb, 0x9, 0x6, 0x9, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x20000003, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="1c0000005e007f029e3b470d649b72ab25399cd956c07dead6a93690", 0x1c}], 0x1}, 0x0) recvmsg$kcm(r2, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x10122) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x4, 0x0, 0x9f, 0xd4, 0x0, 0x2000000, 0x8dde, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc, 0x4, @perf_config_ext={0x4, 0xf9}, 0x806, 0xc8, 0x22, 0x4, 0x400, 0x0, 0x0, 0x0, 0x4d9, 0x0, 0x3}, 0xffffffffffffffff, 0xc, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r4) recvmsg$unix(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)}, 0x40002100) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1000000004000000080000000500de"], 0x48) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd63fc80fc020c2f00db5b686158bbcfe8875a06030000002300"/50], 0xfdef) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r0}, &(0x7f0000000040), &(0x7f0000000140)}, 0x20) r5 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000100)="1400000016000b56d072c00a000000f90c0000", 0x13}], 0x1}, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r0}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000080)={r0, &(0x7f0000000040)}, 0x20) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x1b, 0x1, &(0x7f0000000140)=@raw=[@exit], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xd}, 0x94) 5.468583965s ago: executing program 3 (id=940): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0x2000000000000019, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0xffffffff, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000071041f000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) r1 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, r1, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000100)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x30, &(0x7f00000012c0)=ANY=[@ANYBLOB="1800000000feffff000000000600000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b723000000000000850000000c000010b700000000000000180000000800000000000000b530000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000015de000085000000060000001800000081000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000b10000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 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, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x6, 0x0, 0x8, 0x1080, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={0x0, 0x8}, 0xa004, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) syz_clone(0x200c8000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f00000001c0)) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x655a}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x9, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000140)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) r8 = socket$kcm(0x23, 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000000c0)=r9, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000940)={r9, r9}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) 4.035222338s ago: executing program 3 (id=948): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0xfffffdb0, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_config_ext={0x2, 0xa8b}, 0xe391e4aa703794f6, 0x5, 0x43a5bd72, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) 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) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000380)}, {&(0x7f0000001200)="60ea2478db9ca7bb266635ceaf87df84056b7d68659678f7c917742449a417998686af2984aa24ce9b26d38ad3f578a6fd729d1f35b82345a345bb98331c3fa559c9fde4cc2f3de7", 0x48}, {&(0x7f0000001280)="e5d8fdc6c45dbdb0e976b5f5af97d4be033ea75afa96f0696f44e4a8b816f9faddb2f5f37b6289a7f7db3b10cebe0ecd3943b848076cb83348d9274c2457b9c294439a55a56f4a1b9c00f9f97a6fb936fc09a671bdf615ec578872aafa2aa580a143815ed4f7b3cf87242b3beb07275dad5fdd5fd5b35b632cd605fdd493cf735a53dc03db4274cda8d994212394ba428f51460886e858f2bf64c3615a98445689b27c3f85c97d85a71de43931378e3e801795eb22", 0xb5}, {&(0x7f0000001340)="783bb8f3e63d3297cff365784969b6612ce1675104917a195b44206a452b557bd24f0f04ed436f5c6a83470069c817f4dfc02da1f416d28f6412253477ea144913c75e98d58d1a31f116dd58eaff9003f88886bf68bcbc0f0fb981d3a50db69fadcf0b5096558f0945158706b6b47d7ce74a840a0d24d9388c4d10f87c90036d47c30bdb1745d79740b7c2a5b93f928124ead49d702fc53aebbdb6bfba931eec15099a0bef94d96b0001daaf67157b1deeeffb152e151b3f1d03812ec8450b27254cf0bf6c2e8aff940b369b32738022d9b224898f09232413", 0xd9}, {&(0x7f0000001440)="854535e5f3f3ca38ab358b0f45df85f1a6f427e1ed24ffa44ec9e3080ef3ee2cca6c7bc5515a348c9edf72c21bda1403524327389c143044633e62616c07fcffaa4206738e3107ae1f1c1804ae2434c9cb70e3009ef60a8963965b557e8a656b3243bac0b1d82616c23d81e9481f4e1396764529d8083b2861096fe59744aa25b9d52409df942f41e6cff28abe969905d9108a1f0543480219aecab352e92d208d3c63a601926e52a534f8640c81c6b7f6", 0xb1}, {&(0x7f0000001500)="5d0070ca5df767ff833c774e5328bb8b7be4ab12e9837a1c78440763cbfe4aa2c453dda9a75cd446577eeb62d298b42b280ff8f212f7fc9052ec0302605cbe7e7afbc3434d533d07eaa7c8fb01ff49e148ccb867ad7e1d25cf60d1e6eced45a7656c8819eb5043e7bce07e6a5fcefacef349844c9051c2247d3c02e97d96", 0x7e}], 0x6}, 0x1) r1 = bpf$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) socket$kcm(0x10, 0x2, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x0, 0x52}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x4, &(0x7f0000000540)=ANY=[@ANYRES16=r0], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) close(0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000000000000000000510000c0003", 0x21}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='%9\x00\x00 '], 0x33fe0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20800, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x339) close(r3) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x2, 0x8}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000"], 0x0, 0xfffffffd, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1313f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x746}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0902, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff5) 3.672754686s ago: executing program 0 (id=949): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000180001004e81f782db4cb904021d0800fe007c05e8fe55a10a000f000200142603600e12080005007f3704d373000700e00002400400027c035c0461c1d67f6f94007134cf6efb80009a38b540a6ea553e437a0ef0a007a290457f0189b3050000006bbace8017cb", 0x6c}], 0x1}, 0x4000840) 3.436552992s ago: executing program 0 (id=952): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018"], &(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(0x2, 0x200000000000001, 0x106) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x31, 0x0, 0x0) 3.227906046s ago: executing program 2 (id=954): r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b40500000000000061100c00000000006301ff7f00000000950009", @ANYRES8=r0, @ANYBLOB="eb6e59b6ad0895360f2655cc0c3bbaf27b0e3b31af41a57199be24ad10698241186f07aa01500cde23c453bf6044b0ec00af524b52350de89f2fe4dbb939be66baf996165751178ba6be95a6d54a40e0c2157353cd5b31a2bb03911f9741fb88428a21ebeb3b1faf4c3129d46f7d792830e703797928a9d36759bfb5f93af0b5e8c1e5d8fa5e56c7738ebb6c7bcaced76b9385c8a44ab0c2b351ee1e57a69b820c8e9eeca78af5f059f919b73fb59da1509283fd775ec6d8dad94928872bfa871ffabbcbbe25b043782ec2b43810755718c31b96c07d4d124e2290388ba0"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x800}, 0x94) r2 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x9e4, 0x5, 0x8, 0x20005, 0xfffd, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r3, 0x29, 0x1a, 0x0, 0x4) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x90a, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180)=r1, 0x4) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r6, 0x0, 0x101a0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r9 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r10, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r10, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e372d0c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x100000000) socket$kcm(0x10, 0x7, 0x0) bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) 2.622832331s ago: executing program 0 (id=955): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0xfffffdb0, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x0, @perf_config_ext={0x2, 0xa8b}, 0xe391e4aa703794f6, 0x5, 0x43a5bd72, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) 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) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000380)}, {&(0x7f0000001200)="60ea2478db9ca7bb266635ceaf87df84056b7d68659678f7c917742449a417998686af2984aa24ce9b26d38ad3f578a6fd729d1f35b82345a345bb98331c3fa559c9fde4cc2f3de7", 0x48}, {&(0x7f0000001280)="e5d8fdc6c45dbdb0e976b5f5af97d4be033ea75afa96f0696f44e4a8b816f9faddb2f5f37b6289a7f7db3b10cebe0ecd3943b848076cb83348d9274c2457b9c294439a55a56f4a1b9c00f9f97a6fb936fc09a671bdf615ec578872aafa2aa580a143815ed4f7b3cf87242b3beb07275dad5fdd5fd5b35b632cd605fdd493cf735a53dc03db4274cda8d994212394ba428f51460886e858f2bf64c3615a98445689b27c3f85c97d85a71de43931378e3e801795eb22", 0xb5}, {&(0x7f0000001340)="783bb8f3e63d3297cff365784969b6612ce1675104917a195b44206a452b557bd24f0f04ed436f5c6a83470069c817f4dfc02da1f416d28f6412253477ea144913c75e98d58d1a31f116dd58eaff9003f88886bf68bcbc0f0fb981d3a50db69fadcf0b5096558f0945158706b6b47d7ce74a840a0d24d9388c4d10f87c90036d47c30bdb1745d79740b7c2a5b93f928124ead49d702fc53aebbdb6bfba931eec15099a0bef94d96b0001daaf67157b1deeeffb152e151b3f1d03812ec8450b27254cf0bf6c2e8aff940b369b32738022d9b224898f09232413", 0xd9}, {&(0x7f0000001440)="854535e5f3f3ca38ab358b0f45df85f1a6f427e1ed24ffa44ec9e3080ef3ee2cca6c7bc5515a348c9edf72c21bda1403524327389c143044633e62616c07fcffaa4206738e3107ae1f1c1804ae2434c9cb70e3009ef60a8963965b557e8a656b3243bac0b1d82616c23d81e9481f4e1396764529d8083b2861096fe59744aa25b9d52409df942f41e6", 0x89}, {&(0x7f0000001500)="5d0070ca5df767ff833c774e5328bb8b7be4ab12e9837a1c78440763cbfe4aa2c453dda9a75cd446577eeb62d298b42b280ff8f212f7fc9052ec0302605cbe7e7afbc3434d533d07eaa7c8fb01ff49e148ccb867ad7e1d25cf60d1e6eced45a7656c8819eb5043e7bce07e6a5fcefacef349844c9051c2247d3c02e97d96", 0x7e}], 0x6}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="b702000047000000bfa30000000000000703000000feffff7a0af0ff0100000079a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000000000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a876d839240d29c035055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e60c08dc8b8dbf11e6e94d75938321a3aa502cd2424a66e6d2ef831ab7e8dc34f17e3946ef3bb622e03b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2209c67deca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bb44b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334583239dd27080851dcac3c12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd713089856f756436303767d2e24f29e5dad9796edb697aeea0182babd18cac1bf4390af9a9ceafd0002cab154ad029a1090000002780870014f51c3c975d5aec84222fd3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a6a71bc85018e5ff22dc508afc9ffc2cc788bee1b47683db01a469398685211dfbbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd360000000000000000ae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae526aca54183fb01c73f979ca9857399537f5831808b0dc2a2d0e0000000000000578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c97a088a22e8b15c3e233db00002e30d46a0024d37cef099ece729aa218f9f44a3210223fdae7ed04935c3c90d3add8eebc8619d73415cda2130f5011e4845535a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c29c5c0ed5bcdf510c3c7b400000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f7ca1664fe2f3ced846891180604b6dd2499d16d7d9158ffffffff00000000ef069dc42749a89f854797f29d0000002d8c38a967c1bbe09315c29877a308bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a90800c66ee2b1ad76dff9f9003f07000099d4894ee7f8249dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8412392191fa83ee830548f11e1036a8debd64cbe359454a3f2239cfe35f81b7a490f167e6d5c1109000000000000000042b8ff8c21ad702ccacad5b39eef213d1ca296d2a27798c8ced92052188bd1f285f653b621491dc6aaee0200e2ff08644fb94c06006eff1be2f68fa8d7c2dfb28e1f05e46b0933c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e578af7dc7d5e87d44ff828de453f34c2b18660b080efc707e676e1fb4d5825c0ca177a4c7fbb4eda0545c00f576b2b5cc7f819abd0f885cc4806f40300966fcf1e54f5a2d38708294cd6f496e5dee734fe7da3770845cf442d588afd80e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d367632952a93466ae595c6a8cda6900002a070886df42b27098773b45198b4a34ac97febd4450e121d01342703f5bf030e935878a6d169c80aa4252d4ea6b8f6216ff202b5b5a182cb5e838b307632d03a7ca6f6d0339f9953c3093c3690d10ecb65dc5b47481edbf1f000000000000004d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026ded4dd6fe1518cc7802043ecfe69f743f1213bf8179ecd9e5a225d63521dc728eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979d3db0c407081c6281e2d8429a8639034a75f4c7df3ea8fc2018d07afef12ef060cd4403a099f32468f658000b4082d43e12186195cc03f1a1561f0589e0d12969bc982ff5d8e9b986c0c6c747d9a1cc500bb892c3a16ff10feea209b53b230ef0f2ab85cbdac0000000000000000ca06f256c8028e0f9b65f037b21f3289f86a6826c69fa35ba5cbc3f2db1516ffc5c6e3fa618b24a6ce16d6c7010bd3339403004b838297ba20f96936b7e4746e92dea6c5d1d33d84d96b50fb000000ae07c65b71088dd7d5d1e1bab900000000000000000000d71d646218b5229dd88137fc7c59aa242af3bb4efb82055a3b61227ad40f52c9f2500579aca11033bb9cc16bd83a00840e31d828ec78e116ae46c4897e2795b6ff92e9a1e24b0b855c02f2b7add58ffb25f339297729a7a51810134d3dfbf71f6516737be55c06d9cdbf24a0c5441ce046078492b53467cfb1e2bb10b50000eb4acff90756dba1ecf9f58afd3c19b5c4558ba9af6b7333c894a1fb29ade9ad75c9c022e8d03fe28bc358684492aa771dbfe80745fe89cb349ffaad76ff9dd643796caffdf67af5dd476c37e7e9a84e2e5da2696e285a59b53f2fb0e16d8262c080c159ce1d9bc7ef3e3f40c14089c82759106f422582b42e3e8484ea5a6ad9aa52106eafe0e0caea1ad4cb15f3c2b8a0f455ba69ea284c268d54b43158a8b1d128d02af263b3dc1cab794c00c57a2a7332f4d8764c302ccd5aac114482b619fc575aa0dd2777e881e29a854380e2f1e49db5a1517ec40bb3fa44f9959bad67ccaba76408da35c9f1534c8bd48bbd61627a2e0a74b5e6aefb7eee403502734137df47257f164391c673b6079e65d7295eed164ca63e4ea26dce0fb3ce0f6591d80dfb8f386bb74b558982016b0679b5d6fccbecfae5553d9950d48c774eaa35b24fce69a20d8b49e3d0168bf7eac90529cd6af061c9e53addddc620ce73c5d177e3d097159f2768636fc10276c6a0adc57483b3f7083f66b87ef296ee85a3009a5d30f479e293a3302e11350ea857b37e76ca3f50378e4092ce2c574ad278b9b7b717c571afb2077b019fd9d89efd59b41f051ec5a8ff87ecc8df917a1e386d849fcd10e2f9ca52e02339c2f4666b0c8ffe0d508dcee3070e8b42ac38545e25f1cd62421c28d25994be0cff7271a0dee38d7ac4ac736b090e1d29f98117919472b61b20026d7e646174b55d251f7f8ca5ccc22a5efb33b217eff5597a3c3a5f3a9bb54abb40e54593e1a7ce4cfa17b3c3fe91c06363496341eae20dcc59b6179b32ddddef5c34000096a54c0c571a91878f61f74912e2299e5501d4d6943bfd74c856511726f0ac8f7d17f1c6b4451c1bcdc6b6e1700e4cd87709d97afc5423c96fa981873d4369b04bbf1fb9f68f17991540868e408201ad1a74179e489aa61f021a437a3fa935588be2068f7ff9b253106326fde795e530b93626cc68e06e602198724249b4444e69902e4d8f5da4e94cc36794258fd4032de7ab36bc24000000000000000000000000000000000000cd3211b3842b68a4eddca2eae28529e97a98d7ec3fd902df1ba8fc2ad2377e72d4e7aeacbbccef5614cd965511558f40720025c022bc9c213e407f6bc4b673c55aa8e729299a37fd6339acd906ac861ba56c9fa9b8b12b5e68a3cdadb906355e1f1d336a243172affe50d0fb36c3718a7498eed3d398f405a34d494414e87ef1ce1845510d43d00171d6b4b762f89564c22d542a119878709cd6822c3a3eb47a849b0737929fe9e1eecd1bff5a2b9880e2a6d8a3b3b7e88a673c96cda4455eff1c530db0e6598a2686aa09aeaf0f1aed95aeb8b0a2cc5ca31c0f56285cc05f7090a0e0583cf540d18cd8817e685c7b4ff176178ac1234f23e54445ec20b2689832d78409897a0307e89ebcd5f4ba042a3d10237a5a8a9a6eda36d2f337dc54537b80e8433341b135b4c5bb0173ffde46ccd260e1d4f2c51e8b07bb256f1317912cb1fc9e491e0bb9109e475cc795c23ad9f4f0042c5e9c655a4d865bc4a266e6a1d3d2b7ee53be9efb33a98933b5ba74ee3ac8d34b6af8c1fdbffade3abc80842b74354162f5b994ab5254cb068bc5e2ae242a1d37d0d49947c9317fa1a46c9e259ce0e1f9db992c53f7830a5e8f4fac6b187eb9f15ba61f730f86d7d7b63bbc7a1d9ff37e87a90a14e0655304da069f9009b62717649b6c6af94fcba713f8ee6fcce25aef44d009966614b61be9369ffc589a79051b0a0000000000000003ebd34c41afe268c33c9322c3a783772aec998f51a6e70fb932a8019e72ef5ab127bb30c79ebfd867441083546305fb39449c40a166ea389a6b77b7c87f66e8bf5806726b8fc50b943627314803a12c33312dce0a10f852da3e000000"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) socket$kcm(0x10, 0x2, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x0, 0x52}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x4, &(0x7f0000000540)=ANY=[@ANYRES16=r0], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) close(0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000000000000000000510000c0003", 0x21}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='%9\x00\x00 '], 0x33fe0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20800, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x339) close(r3) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x2, 0x8}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000"], 0x0, 0xfffffffd, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1313f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x746}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0902, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff5) 2.595352241s ago: executing program 2 (id=956): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0x2000000000000019, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0xffffffff, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000071041f000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) r1 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 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}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, r1, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x25, 0x0, 0xf1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000100)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x30, &(0x7f00000012c0)=ANY=[@ANYBLOB="1800000000feffff000000000600000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b723000000000000850000000c000010b700000000000000180000000800000000000000b530000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000015de000085000000060000001800000081000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000b10000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) 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, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x6, 0x0, 0x8, 0x1080, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x4, @perf_bp={0x0, 0x8}, 0xa004, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) syz_clone(0x200c8000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f00000001c0)) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x655a}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x9, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000140)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) r8 = socket$kcm(0x23, 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000000c0)=r9, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000940)={r9, r9}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) 2.541085942s ago: executing program 1 (id=957): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.966823875s ago: executing program 1 (id=958): r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x43}, [@printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r3, 0x0, 0x1, &(0x7f0000000180)='\x00'}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r4, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, &(0x7f0000000500)=[0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x0, 0xfa, &(0x7f0000000580)=[{}], 0x8, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x97, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000009c0)={@fallback=r1, 0x0, 0x0, 0x2, &(0x7f00000008c0)=[0x0], 0x1, 0x0, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000940)=[0x0], &(0x7f0000000980)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000380)={@ifindex=r5, r2, 0x32, 0x0, 0x0, @void, @value, @void, @void, r6}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x24, 0x4a, &(0x7f0000000680)="b9ff03076804268c989e14f088a847e089021416e0885a0400000000000081009fa79900", 0x0, 0x400, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x3d) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc00, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1a69, 0x5}, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xb, 0xff, 0x2004932, 0x7f, 0x1, 0x1}, 0x50) ioctl$SIOCSIFHWADDR(r8, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r9, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0x11, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000000000000000000feffffff8500000005000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r10}, 0xc) 1.966599205s ago: executing program 3 (id=959): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x4e21, @private=0xa010102}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x18, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x8a, 0x3, 0x3}, @ssrr={0x89, 0x3, 0xd4}]}}}], 0x18}, 0x20006040) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000680)={0x0, 0x61, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e1406ca000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) 1.863574448s ago: executing program 2 (id=960): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000180001004e81f782db4cb904021d0800fe007c05e8fe55a10a000f000200142603600e12080005007f3704d373000700e00002400400027c035c0461c1d67f6f94007134cf6efb80009a38b540a6ea553e437a0ef0a007a290457f0189b3050000006bbace8017cb", 0x6c}], 0x1}, 0x4000840) 1.672924672s ago: executing program 2 (id=961): bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x6, 0x5, &(0x7f00000006c0)=ANY=[@ANYBLOB="180200000a00000000000000030000008500000041000000850000005000000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x359}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r0, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r1}, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x3, 0x11, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000000000000000000002000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r2, 0x0, 0xe, 0x0, &(0x7f00000001c0)="3f6c00c2231bc4cb501d70870800", 0x0, 0xdbf, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r0, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a80)={0x6, 0x3, &(0x7f0000000200)=@framed, &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r3}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b06d25a806c8c6f94f90424fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) socket$kcm(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x11c044, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) bpf$PROG_LOAD(0x5, 0x0, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d0800fe007c05e8fe55a115000200fe80000000000000080005007a010401a80016002000034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x480c0) close(0xffffffffffffffff) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x7, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0xb5}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x2a}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0xd18c9b60, &(0x7f0000000080)=[{&(0x7f0000000100)="e03f03002a000b05d25a806c8c6f94f90524fc600400037a0a000900050282c137153e370e0c1180fc0b10000300", 0x33fe0}], 0x1}, 0x0) 1.614904473s ago: executing program 1 (id=962): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000ac0)="cdd91dc526641f", 0x7}], 0x1}, 0x40040) r2 = perf_event_open(&(0x7f00000005c0)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x10001, 0x3}, 0x114905, 0x4, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x5424}, 0x0, 0x1, 0xffffffffffffffff, 0x2) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x8000, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r4, 0x0, 0x29, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) close(r1) recvmsg$unix(r0, &(0x7f00000013c0)={0x0, 0x0, 0x0}, 0x0) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000400)=@bpf_lsm={0x6, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000010000000000000060018200000", @ANYRES32=r5, @ANYBLOB="0000000007000000c30009400000000095"], &(0x7f0000000180)='GPL\x00', 0x4, 0xdf, &(0x7f0000000080)=""/223}, 0x94) 1.466316806s ago: executing program 3 (id=963): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xf}, 0x0, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="1808000000000000000000000000000018"], &(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(0x2, 0x200000000000001, 0x106) sendmsg$inet(r2, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0xfc, 0x0}, 0x30004001) setsockopt$sock_attach_bpf(r2, 0x6, 0xd, &(0x7f00000000c0), 0x4) setsockopt$sock_attach_bpf(r2, 0x1, 0x31, 0x0, 0x0) 1.422783218s ago: executing program 0 (id=964): r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f00000001c0)=ANY=[@ANYBLOB="b40500000000000061100c00000000006301ff7f00000000950009", @ANYRES8=r0, @ANYBLOB="eb6e59b6ad0895360f2655cc0c3bbaf27b0e3b31af41a57199be24ad10698241186f07aa01500cde23c453bf6044b0ec00af524b52350de89f2fe4dbb939be66baf996165751178ba6be95a6d54a40e0c2157353cd5b31a2bb03911f9741fb88428a21ebeb3b1faf4c3129d46f7d792830e703797928a9d36759bfb5f93af0b5e8c1e5d8fa5e56c7738ebb6c7bcaced76b9385c8a44ab0c2b351ee1e57a69b820c8e9eeca78af5f059f919b73fb59da1509283fd775ec6d8dad94928872bfa871ffabbcbbe25b043782ec2b43810755718c31b96c07d4d124e2290388ba0"], 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x800}, 0x94) r2 = perf_event_open$cgroup(0x0, 0xffffffffffffffff, 0x10, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x9e4, 0x5, 0x8, 0x20005, 0xfffd, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r3 = socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r3, 0x29, 0x1a, 0x0, 0x4) perf_event_open(&(0x7f00000015c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d32, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x90a, 0x0, 0x5, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0xffffffffffffffff, r2, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180)=r1, 0x4) r6 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r6, 0x10f, 0x87, &(0x7f00000008c0), 0x43) r7 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) write$cgroup_subtree(r7, &(0x7f0000000040)=ANY=[], 0xfdef) recvmsg(r6, 0x0, 0x101a0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x19, 0x0, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_attach_bpf(r8, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r9 = socket$kcm(0x10, 0x3, 0x10) socket$kcm(0x29, 0x5, 0x0) r10 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r10, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000000)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x40810) recvmsg(r10, &(0x7f0000004300)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r10, &(0x7f0000000380)={0x0, 0x61, &(0x7f00000027c0)=[{&(0x7f0000000500)=""/4096, 0x1000}], 0x1}, 0x10100) sendmsg$kcm(r9, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f020033000b35d25a806c8c6f94f90f24fc60586507000c000300053582c137153e372d0c0980fc0b10070300", 0x33fe0}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000140)=0x100000000) socket$kcm(0x10, 0x7, 0x0) bpf$PROG_BIND_MAP(0x23, 0x0, 0x0) 1.232580992s ago: executing program 1 (id=965): r0 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r0, &(0x7f00000006c0)={&(0x7f0000000040)={0x2, 0x4e23, @private=0xa010101}, 0x10, &(0x7f0000000140)=[{&(0x7f00000000c0)="e0", 0x1}], 0x1}, 0xc000) sendmsg$inet(r0, &(0x7f0000000680)={&(0x7f0000000140)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f00000003c0)=[{&(0x7f0000000080)="d4", 0x1}], 0x1}, 0x8001) r1 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000023c0)=""/4095, 0xfff}, {&(0x7f0000000cc0)=""/4096, 0x1000}], 0x2}, 0x40000000) (fail_nth: 3) 961.722769ms ago: executing program 0 (id=966): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x8, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r1, 0x0, 0xe80, 0x0, &(0x7f0000000900)="c1dfb080cd21d308098ee68886dd", 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 908.153919ms ago: executing program 2 (id=967): r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000"], &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x10}, 0x94) perf_event_open(&(0x7f0000000380)={0x1, 0x80, 0x0, 0x8, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x6}, 0x0, 0xc8, 0x804, 0x8, 0x0, 0x10001, 0xa, 0x0, 0x800}, 0x0, 0x4, 0xffffffffffffffff, 0xa) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="8fedcb7910009875f37538e486dd6317ce8102037300fe08000e40000200875a65969ff57b00ff0200000000000000000001ffaaaaaa"], 0xfdef) 306.792493ms ago: executing program 3 (id=968): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0xfffffdb0, 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, 0x0, @perf_config_ext={0x2, 0xa8b}, 0xe391e4aa703794f6, 0x5, 0x43a5bd72, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000380)}, {&(0x7f0000001200)="60ea2478db9ca7bb266635ceaf87df84056b7d68659678f7c917742449a417998686af2984aa24ce9b26d38ad3f578a6fd729d1f35b82345a345bb98331c3fa559c9fde4cc2f3de7", 0x48}, {&(0x7f0000001280)="e5d8fdc6c45dbdb0e976b5f5af97d4be033ea75afa96f0696f44e4a8b816f9faddb2f5f37b6289a7f7db3b10cebe0ecd3943b848076cb83348d9274c2457b9c294439a55a56f4a1b9c00f9f97a6fb936fc09a671bdf615ec578872aafa2aa580a143815ed4f7b3cf87242b3beb07275dad5fdd5fd5b35b632cd605fdd493cf735a53dc03db4274cda8d994212394ba428f51460886e858f2bf64c3615a98445689b27c3f85c97d85a71de43931378e3e801795eb22", 0xb5}, {&(0x7f0000001340)="783bb8f3e63d3297cff365784969b6612ce1675104917a195b44206a452b557bd24f0f04ed436f5c6a83470069c817f4dfc02da1f416d28f6412253477ea144913c75e98d58d1a31f116dd58eaff9003f88886bf68bcbc0f0fb981d3a50db69fadcf0b5096558f0945158706b6b47d7ce74a840a0d24d9388c4d10f87c90036d47c30bdb1745d79740b7c2a5b93f928124ead49d702fc53aebbdb6bfba931eec15099a0bef94d96b0001daaf67157b1deeeffb152e151b3f1d03812ec8450b27254cf0bf6c2e8aff940b369b32738022d9b224898f09232413", 0xd9}, {&(0x7f0000001440)="854535e5f3f3ca38ab358b0f45df85f1a6f427e1ed24ffa44ec9e3080ef3ee2cca6c7bc5515a348c9edf72c21bda1403524327389c143044633e62616c07fcffaa4206738e3107ae1f1c1804ae2434c9cb70e3009ef60a8963965b557e8a656b3243bac0b1d82616c23d81e9481f4e1396764529d8083b2861096fe59744aa25b9d52409df942f41e6cff28abe969905d9108a1f0543480219aecab352e92d208d3c63a601926e52a534f8640c81c6b7f6ef2e23", 0xb4}, {&(0x7f0000001500)="5d0070ca5df767ff833c774e5328bb8b7be4ab12e9837a1c78440763cbfe4aa2c453dda9a75cd446577eeb62d298b42b280ff8f212f7fc9052ec0302605cbe7e7afbc3434d533d07eaa7c8fb01ff49e148ccb867ad7e1d25cf60d1e6eced45a7656c8819eb5043e7bce07e6a5fcefacef349844c9051c2247d3c02e97d96", 0x7e}], 0x6}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) socket$kcm(0x10, 0x2, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000001600)=ANY=[@ANYBLOB="9feb1100180000000000000030000000300000000a000000000000000000000604000000060000000000000803000000020000000000000c04000000000000000000000d000000000000615f0000615f5f003862b5a1abd5fefc344eeebb4ca034a765958c168575c193e5747cf23edd0af4e71c51e27f31dbcba00e0f13c8d1b2dbe25cd3d87248493b78768b59f60061393fd40642f1114755febcdc543819a02dd69ea8cf3676a81fd27858ca7f2fe08cf679cf27c899738819c46fb9099a7cd7fada7d3b6cd50758a64f0d24377a1d558b49cb5e17946a95adeec2d959c06c9fecbdb7fcfd321d2fee0d32af163adc3b149f48522afcb53d7814ca41580f555e17093be416d70ef0be52f7c99a2e9b53d23dd6a016f31ebca26c3e8ee08831c51c23c3fb05aca38766249b22b6a87e4c3a28efdb4dca5bc4dcb6045af6976510ce202fe076f25d8ce1091e0b22132b6781ee8d7c5a8a516bf07da5bf5803434c08780d85c4c32b6ccb059387938338ae676f78d4d4dc0ae85ae7da808dc892acb3b0429e47cfd5e96cec9d76e66163261438bb7a52a21afde4681b3237f9f53c6a20b4ed"], 0x0, 0x52}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x4, &(0x7f0000000540)=ANY=[@ANYRES16=r0], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) close(0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000000000000000000510000c0003", 0x21}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='%9\x00\x00 '], 0x33fe0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20800, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x339) close(r3) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x2, 0x8}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000"], 0x0, 0xfffffffd, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1313f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x746}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0902, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff5) 280.916874ms ago: executing program 2 (id=969): bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0x2000000000000019, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa16ae, 0x9, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_bp={0x0, 0x8}, 0x90, 0xa4, 0x2, 0x1, 0xa1, 0x9b9b, 0x8, 0x0, 0xffffffff, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b400000000000000791048000000000071041f000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x48) r1 = perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x40, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, r1, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x25, 0x0, 0xf1) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000080)={0x0, 0x6, &(0x7f0000000100)=[{&(0x7f0000000380)="5c00000012006bab9a3fe3d86e17aa0a076b876c1d0048007ea60864160af36504001a0038001d00e517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb000011d600a0680d4bbd6df1db6f1078bc", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x11, 0x30, &(0x7f00000012c0)=ANY=[@ANYBLOB="1800000000feffff000000000600000018110000", @ANYRES32=0x1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000c000000b70000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b723000000000000850000000c000010b700000000000000180000000800000000000000b530000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000015de000085000000060000001800000081000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000b10000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000008500000082000000bf91000000000000b7020000020000008500000085000000b7000000000000009500000000000000"], &(0x7f0000000180)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xb}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r4 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r5 = perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x6, 0x0, 0x8, 0x1080, 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, 0x5, 0x4, @perf_bp={0x0, 0x8}, 0xa004, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x4}, 0x0, 0x0, r0, 0x0) syz_clone(0x200c8000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r5, 0x80082407, &(0x7f00000001c0)) r6 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x655a}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x9, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r4, 0x80082407, &(0x7f0000000140)) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000001900)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb}, 0x48) r8 = socket$kcm(0x23, 0x2, 0x0) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3e, &(0x7f00000000c0)=r9, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r8, 0x89e0, &(0x7f0000000940)={r9, r9}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000240)) 246.842525ms ago: executing program 0 (id=970): r0 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000026c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x5a}, 0x48) r3 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) close(r3) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x2, 0x0, 0x0, 0x43}, [@printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x8}}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10000}, 0x94) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f00000001c0)={0x0, r3, 0x0, 0x1, &(0x7f0000000180)='\x00'}, 0x30) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000007c0)={r4, 0xe0, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000003c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, &(0x7f0000000500)=[0x0, 0x0, 0x0], &(0x7f0000000540)=[0x0, 0x0, 0x0], 0x0, 0xfa, &(0x7f0000000580)=[{}], 0x8, 0x10, &(0x7f00000005c0), &(0x7f0000000600), 0x8, 0x97, 0x8, 0x8, &(0x7f0000000640)}}, 0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000009c0)={@fallback=r1, 0x0, 0x0, 0x2, &(0x7f00000008c0)=[0x0], 0x1, 0x0, &(0x7f0000000900)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000940)=[0x0], &(0x7f0000000980)=[0x0], 0x0}, 0x40) bpf$BPF_PROG_DETACH(0x1c, &(0x7f0000000380)={@ifindex=r5, r2, 0x32, 0x0, 0x0, @void, @value, @void, @void, r6}, 0x20) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x18000000000002a0, 0x24, 0x4a, &(0x7f0000000680)="b9ff03076804268c989e14f088a847e089021416e0885a0400000000000081009fa79900", 0x0, 0x400, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, 0x3d) bpf$MAP_CREATE(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xc00, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x1a69, 0x5}, 0x0, 0x5, 0x0, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0xb) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0xb, 0xff, 0x2004932, 0x7f, 0x1, 0x1}, 0x50) ioctl$SIOCSIFHWADDR(r8, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r9, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0x11, &(0x7f0000000800)=ANY=[@ANYBLOB="180000000000000000000000feffffff8500000005000000b7080000000000007baaf8ff00000000b5080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a700000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x10, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000000)={r10}, 0xc) 126.972248ms ago: executing program 1 (id=971): r0 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1e, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000440)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x50) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000006c0)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r1 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r1, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x4e21, @private=0xa010102}, 0x10, 0x0, 0x0, &(0x7f0000000340)=[@ip_retopts={{0x18, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0x8a, 0x3, 0x3}, @ssrr={0x89, 0x3, 0xd4}]}}}], 0x18}, 0x20006040) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000680)={0x0, 0x61, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000010008188e6b62aa73772cc9f1ba1f848430000005e1406ca000000000e000a000f000000028000001294", 0x2e}], 0x1}, 0x0) 0s ago: executing program 1 (id=972): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x2, 0xfffffdb0, 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, 0x0, @perf_config_ext={0x2, 0xa8b}, 0xe391e4aa703794f6, 0x5, 0x43a5bd72, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0xfffffffffffffffe}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f0000000380)}, {&(0x7f0000001200)="60ea2478db9ca7bb266635ceaf87df84056b7d68659678f7c917742449a417998686af2984aa24ce9b26d38ad3f578a6fd729d1f35b82345a345bb98331c3fa559c9fde4cc2f3de7", 0x48}, {&(0x7f0000001280)="e5d8fdc6c45dbdb0e976b5f5af97d4be033ea75afa96f0696f44e4a8b816f9faddb2f5f37b6289a7f7db3b10cebe0ecd3943b848076cb83348d9274c2457b9c294439a55a56f4a1b9c00f9f97a6fb936fc09a671bdf615ec578872aafa2aa580a143815ed4f7b3cf87242b3beb07275dad5fdd5fd5b35b632cd605fdd493cf735a53dc03db4274cda8d994212394ba428f51460886e858f2bf64c3615a98445689b27c3f85c97d85a71de43931378e3e801795eb22", 0xb5}, {&(0x7f0000001340)="783bb8f3e63d3297cff365784969b6612ce1675104917a195b44206a452b557bd24f0f04ed436f5c6a83470069c817f4dfc02da1f416d28f6412253477ea144913c75e98d58d1a31f116dd58eaff9003f88886bf68bcbc0f0fb981d3a50db69fadcf0b5096558f0945158706b6b47d7ce74a840a0d24d9388c4d10f87c90036d47c30bdb1745d79740b7c2a5b93f928124ead49d702fc53aebbdb6bfba931eec15099a0bef94d96b0001daaf67157b1deeeffb152e151b3f1d03812ec8450b27254cf0bf6c2e8aff940b369b32738022d9b224898f09232413", 0xd9}, {&(0x7f0000001440)="854535e5f3f3ca38ab358b0f45df85f1a6f427e1ed24ffa44ec9e3080ef3ee2cca6c7bc5515a348c9edf72c21bda1403524327389c143044633e62616c07fcffaa4206738e3107ae1f1c1804ae2434c9cb70e3009ef60a8963965b557e8a656b3243bac0b1d82616c23d81e9481f4e1396764529d8083b2861096fe59744aa25b9d52409df942f41e6", 0x89}, {&(0x7f0000001500)="5d0070ca5df767ff833c774e5328bb8b7be4ab12e9837a1c78440763cbfe4aa2c453dda9a75cd446577eeb62d298b42b280ff8f212f7fc9052ec0302605cbe7e7afbc3434d533d07eaa7c8fb01ff49e148ccb867ad7e1d25cf60d1e6eced45a7656c8819eb5043e7bce07e6a5fcefacef349844c9051c2247d3c02e97d96", 0x7e}], 0x6}, 0x1) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) socket$kcm(0x10, 0x2, 0x0) syz_open_procfs$namespace(0x0, 0xfffffffffffffffe) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000200)={0xffffffffffffffff, 0x0, 0x0}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r1, 0x18000000000002a0, 0x1c, 0x0, &(0x7f00000011c0)="b9ffddc1ddcccdf175537d53888edfcef6e296510cff24fc83423368", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001100)={&(0x7f0000001600)=ANY=[@ANYBLOB="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"], 0x0, 0x52}, 0x20) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x4, &(0x7f0000000540)=ANY=[@ANYRES16=r0], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000005"], 0x48) close(0x3) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000210081044e81f782db44b90402000000000000000000000510000c0003", 0x21}], 0x1}, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='%9\x00\x00 '], 0x33fe0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20800, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) ioctl$TUNSETLINK(r3, 0x400454cd, 0x339) close(r3) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_config_ext={0x2, 0x8}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x3, 0x9, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000"], 0x0, 0xfffffffd, 0x0, 0x0, 0x40f00, 0x1, '\x00', 0x0, @sched_cls=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000100)=@bpf_ext={0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x1313f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x746}, 0x94) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0902, 0x0) close(r4) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r4, 0xc004743e, 0x110e22fff5) kernel console output (not intermixed with test programs): 0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.560831][ T5781] Bluetooth: hci1: command tx timeout [ 107.585687][ T1126] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.601376][ T1126] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.639117][ T5084] Bluetooth: hci3: command tx timeout [ 107.648487][ T5781] Bluetooth: hci2: command tx timeout [ 107.749987][ T1126] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.768628][ T1126] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.820310][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 107.859513][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 107.993057][ T5851] netlink: 'syz.1.7': attribute type 12 has an invalid length. [ 108.053746][ T5851] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.7'. [ 109.193171][ T5858] delete_channel: no stack [ 109.260197][ T5861] Zero length message leads to an empty skb [ 109.272559][ T5861] netlink: 'syz.0.1': attribute type 10 has an invalid length. [ 109.284906][ T5861] netlink: 'syz.0.1': attribute type 4 has an invalid length. [ 109.302176][ T5861] netlink: 116 bytes leftover after parsing attributes in process `syz.0.1'. [ 110.635123][ T5873] netlink: 'syz.3.10': attribute type 10 has an invalid length. [ 110.827061][ T5872] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 110.957524][ T5873] team0: Port device wlan1 added [ 111.726462][ T5874] delete_channel: no stack [ 112.073391][ T5880] netlink: 'syz.0.12': attribute type 9 has an invalid length. [ 112.099786][ T5880] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.12'. [ 113.908209][ T5880] syz.0.12 (5880) used greatest stack depth: 20648 bytes left [ 114.176529][ T5895] syz.1.17[5895] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.177356][ T5895] syz.1.17[5895] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 114.886046][ T5901] netlink: 'syz.3.18': attribute type 12 has an invalid length. [ 115.078774][ T5901] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.18'. [ 117.242808][ T5893] netlink: 703 bytes leftover after parsing attributes in process `syz.0.16'. [ 117.651786][ T5920] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 117.911190][ T5920] netlink: 'syz.3.21': attribute type 10 has an invalid length. [ 118.442499][ T5928] netlink: set zone limit has 8 unknown bytes [ 120.892852][ T5920] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 120.922760][ T5925] warning: `syz.1.23' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 120.984162][ T5936] netlink: 'syz.2.25': attribute type 12 has an invalid length. [ 121.003808][ T5936] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.25'. [ 121.220371][ T5945] netlink: 'syz.1.27': attribute type 10 has an invalid length. [ 121.316527][ T5945] team0: Port device netdevsim0 added [ 121.397196][ T5948] netlink: 'syz.1.27': attribute type 10 has an invalid length. [ 121.505897][ T5948] team0: Port device netdevsim0 removed [ 121.563357][ T5948] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 121.628716][ T5953] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.26'. [ 122.410796][ T5945] syz.1.27 (5945) used greatest stack depth: 19664 bytes left [ 122.445209][ T5957] netlink: 'syz.2.29': attribute type 12 has an invalid length. [ 122.483481][ T5957] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.29'. [ 122.724129][ T5971] netlink: 'syz.1.31': attribute type 2 has an invalid length. [ 122.800250][ T5973] netlink: 'syz.3.33': attribute type 29 has an invalid length. [ 122.820032][ T5973] netlink: 'syz.3.33': attribute type 29 has an invalid length. [ 124.631602][ T5984] netlink: 'syz.1.35': attribute type 21 has an invalid length. [ 124.761820][ T5984] netlink: 128 bytes leftover after parsing attributes in process `syz.1.35'. [ 124.818662][ T5984] netlink: 'syz.1.35': attribute type 5 has an invalid length. [ 124.880213][ T5984] netlink: 3 bytes leftover after parsing attributes in process `syz.1.35'. [ 125.005011][ T5997] netlink: 196 bytes leftover after parsing attributes in process `syz.3.37'. [ 125.187697][ T5998] netlink: 'syz.2.38': attribute type 10 has an invalid length. [ 126.202393][ T6008] netlink: 'syz.2.40': attribute type 12 has an invalid length. [ 126.353755][ T6008] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.40'. [ 134.656794][ T6060] netlink: 'syz.3.49': attribute type 12 has an invalid length. [ 134.678196][ T6060] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.49'. [ 135.512511][ T6087] netlink: 'syz.3.54': attribute type 12 has an invalid length. [ 135.720297][ T6087] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.54'. [ 135.748600][ T6090] netlink: 'syz.0.53': attribute type 12 has an invalid length. [ 135.778553][ T6090] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.53'. [ 136.072558][ T6096] netlink: 'syz.2.56': attribute type 2 has an invalid length. [ 138.278030][ T6102] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 138.301277][ T6107] netlink: 'syz.0.60': attribute type 10 has an invalid length. [ 138.337833][ T6107] geneve0: entered promiscuous mode [ 138.442761][ T6107] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 138.526205][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 138.535722][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 138.710100][ T6124] netlink: 180 bytes leftover after parsing attributes in process `syz.2.65'. [ 138.739556][ T6122] netlink: 'syz.1.64': attribute type 10 has an invalid length. [ 138.768765][ T6122] netlink: 40 bytes leftover after parsing attributes in process `syz.1.64'. [ 138.773938][ T6130] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.66'. [ 138.878319][ T6122] batman_adv: batadv0: Adding interface: virt_wifi0 [ 138.890942][ T6122] 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. [ 138.959218][ T6122] batman_adv: batadv0: Interface activated: virt_wifi0 [ 139.463460][ T6145] netlink: 'syz.2.69': attribute type 12 has an invalid length. [ 139.556810][ T6145] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.69'. [ 139.590472][ T6136] netlink: 'syz.3.67': attribute type 1 has an invalid length. [ 139.632771][ T6136] netlink: 'syz.3.67': attribute type 10 has an invalid length. [ 139.664514][ T6136] netlink: 156 bytes leftover after parsing attributes in process `syz.3.67'. [ 140.442710][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 142.277639][ T6155] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 142.288225][ T6157] netlink: 'syz.3.74': attribute type 10 has an invalid length. [ 142.301873][ T6157] geneve0: entered promiscuous mode [ 142.332740][ T6157] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 142.757375][ T6169] netlink: 'syz.0.75': attribute type 12 has an invalid length. [ 142.827450][ T6169] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.75'. [ 142.903434][ T6166] netlink: 'syz.2.77': attribute type 10 has an invalid length. [ 142.929342][ T6166] netlink: 40 bytes leftover after parsing attributes in process `syz.2.77'. [ 143.026910][ T6166] batman_adv: batadv0: Adding interface: virt_wifi0 [ 143.059965][ T6166] 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. [ 143.123322][ T6166] batman_adv: batadv0: Interface activated: virt_wifi0 [ 143.663734][ T6166] syz.2.77 (6166) used greatest stack depth: 19624 bytes left [ 144.109794][ T6187] netlink: 'syz.2.83': attribute type 10 has an invalid length. [ 144.440235][ T143] wlan1: Trigger new scan to find an IBSS to join [ 144.451670][ T12] wlan1: Trigger new scan to find an IBSS to join [ 144.758122][ T6187] geneve0: entered promiscuous mode [ 144.902562][ T6187] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 144.956331][ T6198] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 145.016085][ T6202] netlink: 180 bytes leftover after parsing attributes in process `syz.1.84'. [ 145.147720][ T6208] netlink: 'syz.2.94': attribute type 2 has an invalid length. [ 147.028253][ T6218] netlink: 'syz.0.87': attribute type 12 has an invalid length. [ 147.039314][ T6218] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.87'. [ 147.069648][ T6221] netlink: 'syz.1.88': attribute type 12 has an invalid length. [ 147.077984][ T6221] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.88'. [ 147.399952][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 147.489372][ T143] wlan1: Trigger new scan to find an IBSS to join [ 147.496877][ T143] wlan1: Trigger new scan to find an IBSS to join [ 147.869156][ T59] wlan1: Creating new IBSS network, BSSID ae:ab:98:9d:e0:80 [ 148.486101][ T6240] netlink: 'syz.0.91': attribute type 12 has an invalid length. [ 148.503206][ T6240] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.91'. [ 148.516729][ T6250] netlink: 'syz.2.92': attribute type 29 has an invalid length. [ 148.555396][ T6235] netlink: 'syz.3.89': attribute type 10 has an invalid length. [ 148.569616][ T6235] netlink: 40 bytes leftover after parsing attributes in process `syz.3.89'. [ 148.625845][ T6235] batman_adv: batadv0: Adding interface: virt_wifi0 [ 148.640729][ T6235] 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. [ 148.689102][ T6235] batman_adv: batadv0: Interface activated: virt_wifi0 [ 148.767697][ T6250] netlink: 'syz.2.92': attribute type 29 has an invalid length. [ 150.253093][ T6259] netlink: 'syz.0.104': attribute type 21 has an invalid length. [ 150.283292][ T6259] netlink: 128 bytes leftover after parsing attributes in process `syz.0.104'. [ 150.319376][ T6262] netlink: 1041 bytes leftover after parsing attributes in process `syz.3.97'. [ 150.361814][ T6259] netlink: 'syz.0.104': attribute type 5 has an invalid length. [ 150.450100][ T143] wlan1: Creating new IBSS network, BSSID 1e:84:40:46:4b:c2 [ 150.469585][ T6259] netlink: 3 bytes leftover after parsing attributes in process `syz.0.104'. [ 152.440497][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 153.977188][ T6280] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 153.997357][ T1095] wlan1: Creating new IBSS network, BSSID 46:29:a5:2a:96:ca [ 154.041577][ T6276] netlink: 'syz.1.99': attribute type 1 has an invalid length. [ 154.064279][ T6281] netlink: 'syz.1.99': attribute type 10 has an invalid length. [ 154.084472][ T6281] netlink: 156 bytes leftover after parsing attributes in process `syz.1.99'. [ 154.937151][ T6288] netlink: 'syz.1.110': attribute type 12 has an invalid length. [ 154.970028][ T6288] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.110'. [ 156.448897][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 156.527028][ T6311] netlink: 'syz.3.106': attribute type 12 has an invalid length. [ 156.564827][ T6311] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.106'. [ 157.782233][ T6318] netlink: 'syz.2.108': attribute type 12 has an invalid length. [ 157.817819][ T6318] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.108'. [ 158.640243][ T6324] netlink: 'syz.1.109': attribute type 12 has an invalid length. [ 158.659553][ T6324] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.109'. [ 159.150906][ T6350] netlink: 'syz.1.117': attribute type 12 has an invalid length. [ 159.194527][ T6350] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.117'. [ 160.574656][ T6370] netlink: 'syz.1.125': attribute type 12 has an invalid length. [ 160.610680][ T6370] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.125'. [ 161.399262][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 163.485142][ T59] wlan1: Creating new IBSS network, BSSID 36:51:ae:5b:3b:cf [ 164.026900][ T6386] netlink: 'syz.2.131': attribute type 12 has an invalid length. [ 164.041371][ T6386] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.131'. [ 164.446562][ T6399] netlink: 'syz.0.134': attribute type 12 has an invalid length. [ 164.469289][ T6399] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.134'. [ 165.151265][ T6409] netlink: 'syz.2.138': attribute type 29 has an invalid length. [ 165.178929][ T6409] netlink: 'syz.2.138': attribute type 29 has an invalid length. [ 165.698254][ T6419] netlink: 'syz.1.141': attribute type 12 has an invalid length. [ 165.798614][ T6419] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.141'. [ 168.711683][ T6450] netlink: 'syz.3.152': attribute type 29 has an invalid length. [ 168.733576][ T6450] netlink: 'syz.3.152': attribute type 29 has an invalid length. [ 171.478929][ T6451] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 173.601731][ T6480] netlink: 'syz.0.158': attribute type 12 has an invalid length. [ 173.648464][ T6480] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.158'. [ 175.398833][ T59] wlan1: Trigger new scan to find an IBSS to join [ 177.255078][ T6494] netlink: 'syz.2.164': attribute type 29 has an invalid length. [ 177.386523][ T6494] netlink: 'syz.2.164': attribute type 29 has an invalid length. [ 178.876017][ T6522] netlink: 'syz.3.171': attribute type 12 has an invalid length. [ 178.924691][ T6522] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.171'. [ 179.481882][ T59] wlan1: Trigger new scan to find an IBSS to join [ 179.552544][ T59] wlan1: Creating new IBSS network, BSSID d2:30:3b:dc:28:3a [ 179.585527][ T6526] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 179.596197][ T6529] netlink: 'syz.0.176': attribute type 12 has an invalid length. [ 179.607221][ T6529] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.176'. [ 180.189286][ T6547] netlink: 'syz.3.183': attribute type 29 has an invalid length. [ 180.366825][ T6549] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 180.424748][ T6547] netlink: 'syz.3.183': attribute type 29 has an invalid length. [ 180.638172][ T6560] FAULT_INJECTION: forcing a failure. [ 180.638172][ T6560] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 180.694022][ T6560] CPU: 1 PID: 6560 Comm: syz.0.185 Not tainted syzkaller #0 [ 180.701676][ T6560] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 180.712438][ T6560] Call Trace: [ 180.715781][ T6560] [ 180.719030][ T6560] dump_stack_lvl+0x18c/0x250 [ 180.723974][ T6560] ? show_regs_print_info+0x20/0x20 [ 180.729539][ T6560] ? load_image+0x420/0x420 [ 180.734151][ T6560] ? __might_fault+0xaa/0x120 [ 180.738903][ T6560] ? __lock_acquire+0x7d80/0x7d80 [ 180.744047][ T6560] should_fail_ex+0x394/0x4c0 [ 180.748890][ T6560] _copy_from_iter+0x1cd/0x1290 [ 180.753797][ T6560] ? rep_movs_alternative+0x4a/0x90 [ 180.759158][ T6560] ? copyout_mc+0x70/0x70 [ 180.763913][ T6560] ? copyout_mc+0x70/0x70 [ 180.768334][ T6560] ? __virt_addr_valid+0x10c/0x380 [ 180.773544][ T6560] ? page_copy_sane+0x16a/0x270 [ 180.778558][ T6560] copy_page_from_iter+0x7b/0x100 [ 180.784022][ T6560] skb_copy_datagram_from_iter+0x2ea/0x6f0 [ 180.792470][ T6560] tun_get_user+0xc84/0x3d70 [ 180.799364][ T6560] ? aa_file_perm+0x3e3/0xee0 [ 180.806298][ T6560] ? rcu_read_unlock+0xa0/0xa0 [ 180.811153][ T6560] ? tun_get+0x1c/0x2e0 [ 180.815632][ T6560] ? __lock_acquire+0x7d80/0x7d80 [ 180.820825][ T6560] ? tun_get+0x1c/0x2e0 [ 180.825238][ T6560] tun_chr_write_iter+0x119/0x200 [ 180.830331][ T6560] vfs_write+0x474/0x9a0 [ 180.834825][ T6560] ? file_end_write+0x250/0x250 [ 180.839783][ T6560] ? __fget_files+0x3fc/0x460 [ 180.844533][ T6560] ? __fdget_pos+0x1d8/0x330 [ 180.849800][ T6560] ? ksys_write+0x74/0x260 [ 180.854395][ T6560] ksys_write+0x151/0x260 [ 180.858787][ T6560] ? __ia32_sys_read+0x90/0x90 [ 180.863700][ T6560] ? lockdep_hardirqs_on+0x98/0x150 [ 180.868968][ T6560] do_syscall_64+0x55/0xb0 [ 180.874140][ T6560] ? clear_bhb_loop+0x40/0x90 [ 180.878874][ T6560] ? clear_bhb_loop+0x40/0x90 [ 180.883803][ T6560] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 180.889783][ T6560] RIP: 0033:0x7fbe2599de99 [ 180.894462][ T6560] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 180.914744][ T6560] RSP: 002b:00007fbe268d7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 180.923941][ T6560] RAX: ffffffffffffffda RBX: 00007fbe25c25fa0 RCX: 00007fbe2599de99 [ 180.932250][ T6560] RDX: 000000000000fdef RSI: 0000200000000300 RDI: 00000000000000c8 [ 180.940312][ T6560] RBP: 00007fbe268d7090 R08: 0000000000000000 R09: 0000000000000000 [ 180.948445][ T6560] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 180.956471][ T6560] R13: 00007fbe25c26038 R14: 00007fbe25c25fa0 R15: 00007ffeef14a338 [ 180.965072][ T6560] [ 181.861260][ T6569] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 181.913281][ T6572] netlink: 'syz.3.190': attribute type 12 has an invalid length. [ 182.029919][ T6572] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.190'. [ 182.440277][ T59] wlan1: Trigger new scan to find an IBSS to join [ 182.651454][ T6588] netlink: 'syz.0.197': attribute type 21 has an invalid length. [ 182.683594][ T6589] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 182.951611][ T6595] netlink: 'syz.0.199': attribute type 29 has an invalid length. [ 182.976953][ T6595] netlink: 'syz.0.199': attribute type 29 has an invalid length. [ 183.029501][ T6598] FAULT_INJECTION: forcing a failure. [ 183.029501][ T6598] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 183.068083][ T6598] CPU: 1 PID: 6598 Comm: syz.1.201 Not tainted syzkaller #0 [ 183.075522][ T6598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 183.085676][ T6598] Call Trace: [ 183.089095][ T6598] [ 183.092075][ T6598] dump_stack_lvl+0x18c/0x250 [ 183.096849][ T6598] ? show_regs_print_info+0x20/0x20 [ 183.102118][ T6598] ? load_image+0x420/0x420 [ 183.106810][ T6598] ? __lock_acquire+0x7d80/0x7d80 [ 183.111895][ T6598] ? snprintf+0xe9/0x140 [ 183.116245][ T6598] should_fail_ex+0x394/0x4c0 [ 183.121146][ T6598] _copy_to_user+0x2f/0xa0 [ 183.125626][ T6598] simple_read_from_buffer+0xe7/0x150 [ 183.131157][ T6598] proc_fail_nth_read+0x1e8/0x260 [ 183.136376][ T6598] ? proc_fault_inject_write+0x360/0x360 [ 183.142076][ T6598] ? fsnotify_perm+0x271/0x5e0 [ 183.146991][ T6598] ? proc_fault_inject_write+0x360/0x360 [ 183.152967][ T6598] vfs_read+0x298/0x990 [ 183.157236][ T6598] ? kernel_read+0x1e0/0x1e0 [ 183.161983][ T6598] ? __fget_files+0x28/0x460 [ 183.166637][ T6598] ? __fget_files+0x3fc/0x460 [ 183.171512][ T6598] ? __fdget_pos+0x2a3/0x330 [ 183.176260][ T6598] ? ksys_read+0x74/0x260 [ 183.180658][ T6598] ksys_read+0x151/0x260 [ 183.184965][ T6598] ? vfs_write+0x9a0/0x9a0 [ 183.189472][ T6598] ? lockdep_hardirqs_on+0x98/0x150 [ 183.194735][ T6598] do_syscall_64+0x55/0xb0 [ 183.199305][ T6598] ? clear_bhb_loop+0x40/0x90 [ 183.204150][ T6598] ? clear_bhb_loop+0x40/0x90 [ 183.209065][ T6598] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 183.215107][ T6598] RIP: 0033:0x7f288ff5e6ce [ 183.219668][ T6598] 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 [ 183.239599][ T6598] RSP: 002b:00007f2890edbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 183.248111][ T6598] RAX: ffffffffffffffda RBX: 00007f2890edc6c0 RCX: 00007f288ff5e6ce [ 183.256392][ T6598] RDX: 000000000000000f RSI: 00007f2890edc0a0 RDI: 0000000000000004 [ 183.264439][ T6598] RBP: 00007f2890edc090 R08: 0000000000000000 R09: 0000000000000000 [ 183.272465][ T6598] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 183.280519][ T6598] R13: 00007f2890226038 R14: 00007f2890225fa0 R15: 00007ffee9275308 [ 183.288572][ T6598] [ 184.176153][ T6620] netlink: 60 bytes leftover after parsing attributes in process `syz.0.209'. [ 184.257737][ T6622] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 184.281118][ T6620] netlink: 60 bytes leftover after parsing attributes in process `syz.0.209'. [ 184.298898][ T6623] netlink: 60 bytes leftover after parsing attributes in process `syz.0.209'. [ 184.325679][ T6624] netlink: 'syz.2.208': attribute type 12 has an invalid length. [ 184.408479][ T6624] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.208'. [ 184.440245][ T59] wlan1: Trigger new scan to find an IBSS to join [ 185.946879][ T6641] netlink: 'syz.3.213': attribute type 29 has an invalid length. [ 186.000826][ T6641] netlink: 'syz.3.213': attribute type 29 has an invalid length. [ 186.439947][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 187.410089][ T12] wlan1: Trigger new scan to find an IBSS to join [ 187.495654][ T6652] netlink: 'syz.2.220': attribute type 10 has an invalid length. [ 187.526804][ T6652] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 187.582235][ T6657] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 187.603712][ T6661] netlink: 'syz.1.222': attribute type 12 has an invalid length. [ 187.630208][ T6661] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.222'. [ 188.225100][ T6672] netlink: 'syz.3.224': attribute type 46 has an invalid length. [ 188.268512][ T6672] netlink: 36 bytes leftover after parsing attributes in process `syz.3.224'. [ 188.784508][ T6691] netlink: 'syz.2.231': attribute type 10 has an invalid length. [ 188.907533][ T6694] netlink: 'syz.1.232': attribute type 29 has an invalid length. [ 189.078797][ T6694] netlink: 'syz.1.232': attribute type 29 has an invalid length. [ 189.973079][ T6700] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 190.029559][ T6707] netlink: 'syz.3.236': attribute type 12 has an invalid length. [ 190.083404][ T6707] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.236'. [ 190.440629][ T12] wlan1: Trigger new scan to find an IBSS to join [ 190.441655][ T6719] netlink: 'syz.1.248': attribute type 29 has an invalid length. [ 190.447335][ T6715] netlink: 'syz.0.238': attribute type 29 has an invalid length. [ 190.501911][ T6715] netlink: 'syz.0.238': attribute type 29 has an invalid length. [ 190.606161][ T6719] netlink: 'syz.1.248': attribute type 29 has an invalid length. [ 191.180488][ T6732] netlink: 'syz.2.243': attribute type 12 has an invalid length. [ 191.239088][ T6732] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.243'. [ 192.289239][ T6739] netlink: 'syz.3.244': attribute type 10 has an invalid length. [ 192.438550][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 192.446162][ T4365] wlan1: Creating new IBSS network, BSSID b2:7b:e4:a1:33:a7 [ 192.494672][ T6746] netlink: 'syz.1.245': attribute type 29 has an invalid length. [ 192.556897][ T6745] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 192.651688][ T6746] netlink: 'syz.1.245': attribute type 29 has an invalid length. [ 192.894856][ T6753] netlink: 'syz.2.251': attribute type 12 has an invalid length. [ 192.961312][ T6753] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.251'. [ 193.982200][ T6759] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 194.722930][ T6773] bond0: (slave netdevsim0): Enslaving as an active interface with an up link [ 195.764665][ T6784] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 195.812092][ T6792] validate_nla: 5 callbacks suppressed [ 195.812109][ T6792] netlink: 'syz.2.262': attribute type 12 has an invalid length. [ 195.848721][ T6792] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.262'. [ 196.445391][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 196.603500][ T6804] netlink: 'syz.3.264': attribute type 29 has an invalid length. [ 197.897522][ T6804] netlink: 'syz.3.264': attribute type 29 has an invalid length. [ 197.989152][ T6805] netlink: 'syz.0.272': attribute type 12 has an invalid length. [ 197.996973][ T6805] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.272'. [ 198.438649][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 199.173911][ T6830] netlink: 'syz.2.266': attribute type 29 has an invalid length. [ 199.293780][ T6822] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 199.542554][ T6830] netlink: 'syz.2.266': attribute type 29 has an invalid length. [ 199.963557][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 199.978569][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 200.158255][ T6843] netlink: 'syz.0.271': attribute type 12 has an invalid length. [ 200.224150][ T6843] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.271'. [ 201.398646][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 201.478614][ T143] wlan1: Trigger new scan to find an IBSS to join [ 202.438650][ T12] wlan1: Trigger new scan to find an IBSS to join [ 202.620300][ T6859] netlink: 'syz.3.277': attribute type 12 has an invalid length. [ 202.630772][ T4365] wlan1: Creating new IBSS network, BSSID 52:47:a8:e8:ef:dd [ 202.699801][ T6859] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.277'. [ 203.285843][ T6873] netlink: 'syz.1.280': attribute type 10 has an invalid length. [ 203.348712][ T6873] netlink: 40 bytes leftover after parsing attributes in process `syz.1.280'. [ 203.448430][ T6874] netlink: 'syz.2.279': attribute type 12 has an invalid length. [ 203.468373][ T6874] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.279'. [ 204.240984][ T6878] netlink: 14 bytes leftover after parsing attributes in process `syz.0.281'. [ 204.446800][ T6878] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 204.576524][ T6884] netlink: 'syz.3.282': attribute type 29 has an invalid length. [ 204.598852][ T6878] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 204.632679][ T6878] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 204.757525][ T6878] bond0 (unregistering): (slave netdevsim0): Releasing backup interface [ 204.802600][ T6878] bond0 (unregistering): Released all slaves [ 204.977059][ T6884] netlink: 'syz.3.282': attribute type 29 has an invalid length. [ 205.358053][ T6897] netlink: 60 bytes leftover after parsing attributes in process `syz.0.288'. [ 205.393135][ T6897] netlink: 60 bytes leftover after parsing attributes in process `syz.0.288'. [ 205.404370][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 205.411074][ T59] wlan1: Trigger new scan to find an IBSS to join [ 205.429462][ T6899] netlink: 60 bytes leftover after parsing attributes in process `syz.0.288'. [ 205.471367][ T6897] netlink: 60 bytes leftover after parsing attributes in process `syz.0.288'. [ 205.474266][ T4365] wlan1: Creating new IBSS network, BSSID 2e:cb:c4:2a:3c:13 [ 205.745301][ T6906] netlink: 60 bytes leftover after parsing attributes in process `syz.0.292'. [ 205.781515][ T6906] netlink: 60 bytes leftover after parsing attributes in process `syz.0.292'. [ 206.187854][ T6910] netlink: 'syz.3.291': attribute type 12 has an invalid length. [ 206.277691][ T6916] netlink: 'syz.1.294': attribute type 9 has an invalid length. [ 206.363951][ T6920] netlink: 'syz.1.294': attribute type 2 has an invalid length. [ 206.387097][ T6920] netlink: 'syz.1.294': attribute type 3 has an invalid length. [ 206.477645][ T6916] netlink: 'syz.1.294': attribute type 9 has an invalid length. [ 206.827565][ T6921] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 207.379317][ T6933] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 207.496751][ T1095] wlan1: Creating new IBSS network, BSSID 5a:2d:c5:ef:71:31 [ 208.473432][ T6945] __nla_validate_parse: 9 callbacks suppressed [ 208.473452][ T6945] netlink: 63503 bytes leftover after parsing attributes in process `syz.2.300'. [ 208.511254][ T6941] validate_nla: 6 callbacks suppressed [ 208.511274][ T6941] netlink: 'syz.3.298': attribute type 12 has an invalid length. [ 208.557647][ T6941] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.298'. [ 209.355493][ T6969] netlink: 'syz.0.308': attribute type 12 has an invalid length. [ 209.408428][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 209.408839][ T143] wlan1: Trigger new scan to find an IBSS to join [ 209.419318][ T6969] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.308'. [ 210.201792][ T6981] netlink: 'syz.2.314': attribute type 9 has an invalid length. [ 210.233032][ T6981] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.314'. [ 210.282097][ T6982] netlink: 'syz.3.313': attribute type 29 has an invalid length. [ 210.311994][ T6983] netlink: 'syz.2.314': attribute type 2 has an invalid length. [ 210.344185][ T6982] netlink: 'syz.3.313': attribute type 29 has an invalid length. [ 210.356272][ T6983] netlink: 'syz.2.314': attribute type 3 has an invalid length. [ 210.415569][ T6983] netlink: 132 bytes leftover after parsing attributes in process `syz.2.314'. [ 210.466710][ T6989] netlink: 'syz.2.314': attribute type 9 has an invalid length. [ 210.487613][ T6989] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.314'. [ 210.923126][ T7000] netlink: 49920 bytes leftover after parsing attributes in process `syz.1.317'. [ 211.612190][ T7017] netlink: 'syz.2.324': attribute type 12 has an invalid length. [ 211.668488][ T7017] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.324'. [ 212.301100][ T7028] netlink: 'syz.0.327': attribute type 29 has an invalid length. [ 212.448996][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 212.455816][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 212.498853][ T7019] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 212.883005][ T7025] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 213.562299][ T7036] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 213.769027][ T7046] validate_nla: 1 callbacks suppressed [ 213.769047][ T7046] netlink: 'syz.2.332': attribute type 10 has an invalid length. [ 214.438690][ T12] wlan1: Creating new IBSS network, BSSID aa:05:bc:21:b2:6b [ 214.446276][ T4365] wlan1: Creating new IBSS network, BSSID 3a:7d:db:c1:c4:6c [ 214.744991][ T7063] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 214.999666][ T7067] netlink: 'syz.0.338': attribute type 29 has an invalid length. [ 215.073648][ T7067] netlink: 'syz.0.338': attribute type 29 has an invalid length. [ 215.134341][ T7071] netlink: 'syz.1.339': attribute type 12 has an invalid length. [ 215.168483][ T7071] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.339'. [ 215.479602][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 215.993149][ T7081] netlink: 'syz.2.343': attribute type 10 has an invalid length. [ 216.391765][ T7090] netlink: 'syz.3.345': attribute type 12 has an invalid length. [ 216.484384][ T7090] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.345'. [ 216.628567][ T7095] netlink: 'syz.0.354': attribute type 10 has an invalid length. [ 217.480036][ T12] wlan1: Trigger new scan to find an IBSS to join [ 217.877280][ T7116] netlink: 'syz.1.355': attribute type 29 has an invalid length. [ 217.923498][ T7116] netlink: 'syz.1.355': attribute type 29 has an invalid length. [ 218.143120][ T7123] netlink: 'syz.2.356': attribute type 12 has an invalid length. [ 218.228409][ T7123] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.356'. [ 219.039858][ T7136] netlink: 'syz.3.360': attribute type 10 has an invalid length. [ 219.284874][ T7142] netlink: 'syz.1.362': attribute type 12 has an invalid length. [ 219.347182][ T7142] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.362'. [ 220.087702][ T7141] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 220.446293][ T59] wlan1: Trigger new scan to find an IBSS to join [ 221.115968][ T7159] netlink: 'syz.3.365': attribute type 12 has an invalid length. [ 221.123909][ T7159] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.365'. [ 221.167443][ T7168] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 221.411702][ T7175] netlink: 'syz.2.370': attribute type 29 has an invalid length. [ 221.537656][ T7175] netlink: 'syz.2.370': attribute type 29 has an invalid length. [ 221.586561][ T7178] netlink: 'syz.0.371': attribute type 10 has an invalid length. [ 221.934407][ T7183] netlink: 132 bytes leftover after parsing attributes in process `syz.3.373'. [ 222.017788][ T7184] netlink: 'syz.1.372': attribute type 12 has an invalid length. [ 222.068481][ T7184] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.372'. [ 222.438929][ T11] wlan1: Trigger new scan to find an IBSS to join [ 222.521216][ T5775] Bluetooth: hci0: command 0x0406 tx timeout [ 222.528116][ T5780] Bluetooth: hci1: command 0x0406 tx timeout [ 222.535247][ T5775] Bluetooth: hci3: command 0x0406 tx timeout [ 222.538033][ T5782] Bluetooth: hci2: command 0x0406 tx timeout [ 223.493747][ T11] wlan1: Trigger new scan to find an IBSS to join [ 223.578693][ T11] wlan1: Creating new IBSS network, BSSID 72:f8:47:0f:49:56 [ 223.740775][ T7208] netlink: 'syz.2.380': attribute type 12 has an invalid length. [ 223.788547][ T7208] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.380'. [ 223.907956][ T7216] netlink: 'syz.0.383': attribute type 29 has an invalid length. [ 224.387136][ T7213] netlink: 'syz.3.382': attribute type 10 has an invalid length. [ 224.432171][ T7217] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 224.455739][ T7216] netlink: 'syz.0.383': attribute type 29 has an invalid length. [ 224.734073][ T7228] netlink: 'syz.1.385': attribute type 9 has an invalid length. [ 224.778424][ T7228] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.385'. [ 224.821488][ T7230] netlink: 'syz.1.385': attribute type 2 has an invalid length. [ 224.848514][ T7230] netlink: 'syz.1.385': attribute type 3 has an invalid length. [ 224.856602][ T7230] netlink: 132 bytes leftover after parsing attributes in process `syz.1.385'. [ 224.886424][ T7226] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 225.480088][ T12] wlan1: Trigger new scan to find an IBSS to join [ 225.738689][ T7246] netlink: 'syz.1.389': attribute type 12 has an invalid length. [ 225.746516][ T7246] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.389'. [ 226.406966][ T7256] netlink: 'syz.3.393': attribute type 10 has an invalid length. [ 226.438901][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 226.924431][ T7264] netlink: 'syz.3.395': attribute type 29 has an invalid length. [ 226.966486][ T7264] netlink: 'syz.3.395': attribute type 29 has an invalid length. [ 227.136430][ T7268] netlink: 'syz.1.396': attribute type 12 has an invalid length. [ 227.172550][ T7268] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.396'. [ 227.478611][ T4365] wlan1: Creating new IBSS network, BSSID 9a:4b:f5:bc:2e:bf [ 227.821328][ T7273] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 228.064334][ T7278] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.398'. [ 228.246793][ T7281] netlink: 132 bytes leftover after parsing attributes in process `syz.0.398'. [ 228.952664][ T7305] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.404'. [ 229.504352][ T7314] validate_nla: 5 callbacks suppressed [ 229.504389][ T7314] netlink: 'syz.3.407': attribute type 29 has an invalid length. [ 230.444571][ T59] wlan1: Trigger new scan to find an IBSS to join [ 230.787064][ T7314] netlink: 'syz.3.407': attribute type 29 has an invalid length. [ 230.886053][ T7321] netlink: 'syz.2.409': attribute type 12 has an invalid length. [ 230.895932][ T7321] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.409'. [ 230.912681][ T7325] netlink: 'syz.1.408': attribute type 39 has an invalid length. [ 231.585290][ T7342] netlink: 'syz.2.414': attribute type 10 has an invalid length. [ 231.761677][ T7344] FAULT_INJECTION: forcing a failure. [ 231.761677][ T7344] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 231.813940][ T7347] netlink: 'syz.1.424': attribute type 10 has an invalid length. [ 231.869117][ T7351] netlink: 'syz.0.417': attribute type 10 has an invalid length. [ 231.885315][ T7344] CPU: 1 PID: 7344 Comm: syz.3.413 Not tainted syzkaller #0 [ 231.892719][ T7344] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 231.902828][ T7344] Call Trace: [ 231.906150][ T7344] [ 231.909126][ T7344] dump_stack_lvl+0x18c/0x250 [ 231.913891][ T7344] ? show_regs_print_info+0x20/0x20 [ 231.919180][ T7344] ? load_image+0x420/0x420 [ 231.923761][ T7344] ? __lock_acquire+0x7d80/0x7d80 [ 231.928929][ T7344] ? mark_lock+0x94/0x320 [ 231.933320][ T7344] should_fail_ex+0x394/0x4c0 [ 231.938067][ T7344] prepare_alloc_pages+0x1e1/0x5b0 [ 231.943301][ T7344] __alloc_pages+0x134/0x460 [ 231.948045][ T7344] ? zone_statistics+0x170/0x170 [ 231.953030][ T7344] ? do_wp_page+0x733/0x34d0 [ 231.957796][ T7344] ? do_wp_page+0xf17/0x34d0 [ 231.962414][ T7344] ? __lock_acquire+0x7d80/0x7d80 [ 231.967473][ T7344] __folio_alloc+0x10/0x20 [ 231.971915][ T7344] vma_alloc_folio+0x474/0x8f0 [ 231.976735][ T7344] do_wp_page+0x118d/0x34d0 [ 231.981284][ T7344] ? folio_put+0xd0/0xd0 [ 231.985551][ T7344] ? do_raw_spin_lock+0x11f/0x2b0 [ 231.990631][ T7344] ? __rwlock_init+0x150/0x150 [ 231.995524][ T7344] handle_mm_fault+0x1306/0x4a50 [ 232.000488][ T7344] ? handle_mm_fault+0xe6/0x4a50 [ 232.005461][ T7344] ? numa_migrate_prep+0x350/0x350 [ 232.010605][ T7344] ? lock_chain_count+0x20/0x20 [ 232.015487][ T7344] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 232.020801][ T7344] do_user_addr_fault+0x736/0x12d0 [ 232.025968][ T7344] exc_page_fault+0x64/0x100 [ 232.030594][ T7344] asm_exc_page_fault+0x26/0x30 [ 232.035484][ T7344] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 232.041325][ T7344] 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 [ 232.060960][ T7344] RSP: 0018:ffffc900190d7ce8 EFLAGS: 00050202 [ 232.067064][ T7344] RAX: ffffffff84312701 RBX: 000000000014000e RCX: 000000000013f10e [ 232.075064][ T7344] RDX: 0000000000000000 RSI: ffff888036600f00 RDI: 0000200000001000 [ 232.083059][ T7344] RBP: ffff888036400000 R08: 0000000000000005 R09: 0000000000000006 [ 232.091166][ T7344] R10: dffffc0000000000 R11: ffffed1006ce8001 R12: 000020000014010e [ 232.099170][ T7344] R13: ffff888036600000 R14: 0000200000000100 R15: ffff888036600000 [ 232.107180][ T7344] ? _copy_from_user+0x51/0xe0 [ 232.111988][ T7344] _copy_to_user+0x85/0xa0 [ 232.116429][ T7344] map_get_next_key+0x4f8/0x620 [ 232.121307][ T7344] ? map_get_next_key+0x2d2/0x620 [ 232.126362][ T7344] __sys_bpf+0x715/0x890 [ 232.130640][ T7344] ? bpf_link_show_fdinfo+0x390/0x390 [ 232.136149][ T7344] ? lock_chain_count+0x20/0x20 [ 232.141055][ T7344] __x64_sys_bpf+0x7c/0x90 [ 232.145538][ T7344] do_syscall_64+0x55/0xb0 [ 232.150008][ T7344] ? clear_bhb_loop+0x40/0x90 [ 232.154720][ T7344] ? clear_bhb_loop+0x40/0x90 [ 232.159429][ T7344] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 232.165363][ T7344] RIP: 0033:0x7f2c4b39de99 [ 232.169804][ T7344] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 232.189437][ T7344] RSP: 002b:00007f2c4c1ce028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 232.197901][ T7344] RAX: ffffffffffffffda RBX: 00007f2c4b626090 RCX: 00007f2c4b39de99 [ 232.206412][ T7344] RDX: 0000000000000020 RSI: 0000200000000b80 RDI: 0000000000000004 [ 232.214439][ T7344] RBP: 00007f2c4c1ce090 R08: 0000000000000000 R09: 0000000000000000 [ 232.222446][ T7344] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 232.230460][ T7344] R13: 00007f2c4b626128 R14: 00007f2c4b626090 R15: 00007ffdb0a7ec58 [ 232.238505][ T7344] [ 232.489472][ T7351] team0: Port device wlan1 added [ 232.782565][ T7359] netlink: 'syz.2.420': attribute type 29 has an invalid length. [ 232.800581][ T7359] netlink: 'syz.2.420': attribute type 29 has an invalid length. [ 232.911867][ T7361] netlink: 'syz.0.419': attribute type 12 has an invalid length. [ 232.963827][ T7361] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.419'. [ 233.478597][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 234.449484][ T59] wlan1: Trigger new scan to find an IBSS to join [ 234.577384][ T4365] wlan1: Creating new IBSS network, BSSID 82:f0:c8:30:7e:fc [ 234.634475][ T7372] netlink: 'syz.3.422': attribute type 12 has an invalid length. [ 234.658409][ T7372] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.422'. [ 234.903008][ T7386] netlink: 'syz.2.428': attribute type 29 has an invalid length. [ 234.940168][ T7384] netlink: 'syz.1.427': attribute type 10 has an invalid length. [ 234.978734][ T7386] netlink: 'syz.2.428': attribute type 29 has an invalid length. [ 236.005431][ T7410] netlink: 'syz.3.436': attribute type 29 has an invalid length. [ 236.031471][ T7411] netlink: 'syz.1.438': attribute type 10 has an invalid length. [ 236.047731][ T7410] netlink: 'syz.3.436': attribute type 29 has an invalid length. [ 236.120823][ T7413] netlink: 'syz.0.437': attribute type 12 has an invalid length. [ 236.170625][ T7413] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.437'. [ 237.132348][ T7421] netlink: 'syz.1.439': attribute type 12 has an invalid length. [ 237.148437][ T7421] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.439'. [ 238.012822][ T7442] netlink: 'syz.0.445': attribute type 9 has an invalid length. [ 238.031697][ T7442] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.445'. [ 238.170294][ T7445] netlink: 132 bytes leftover after parsing attributes in process `syz.0.445'. [ 238.440586][ T59] wlan1: Trigger new scan to find an IBSS to join [ 238.861744][ T7459] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.448'. [ 238.962479][ T7462] netlink: 132 bytes leftover after parsing attributes in process `syz.2.448'. [ 239.495808][ T7453] team0: Port device wlan1 added [ 239.554171][ T7456] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.450'. [ 240.449565][ T11] wlan1: Creating new IBSS network, BSSID 46:47:e3:a9:5e:12 [ 240.830720][ T7483] validate_nla: 10 callbacks suppressed [ 240.830739][ T7483] netlink: 'syz.2.456': attribute type 3 has an invalid length. [ 240.900677][ T7483] netlink: 'syz.2.456': attribute type 6 has an invalid length. [ 240.937907][ T7483] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.456'. [ 241.180119][ T7489] netlink: 'syz.0.459': attribute type 10 has an invalid length. [ 241.239366][ T7490] netlink: 'syz.1.458': attribute type 9 has an invalid length. [ 241.294805][ T7491] netlink: 'syz.1.458': attribute type 2 has an invalid length. [ 241.307717][ T7490] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.458'. [ 241.378631][ T7491] netlink: 'syz.1.458': attribute type 3 has an invalid length. [ 241.438222][ T7494] netlink: 'syz.0.461': attribute type 29 has an invalid length. [ 241.459643][ T7491] netlink: 132 bytes leftover after parsing attributes in process `syz.1.458'. [ 241.497462][ T7494] netlink: 'syz.0.461': attribute type 29 has an invalid length. [ 242.788245][ T7510] netlink: 'syz.1.463': attribute type 12 has an invalid length. [ 242.834662][ T7510] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.463'. [ 242.897710][ T7515] netlink: 'syz.2.464': attribute type 3 has an invalid length. [ 242.963970][ T7515] netlink: 132 bytes leftover after parsing attributes in process `syz.2.464'. [ 243.496609][ T143] wlan1: Trigger new scan to find an IBSS to join [ 244.735482][ T7536] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.471'. [ 244.871179][ T7539] netlink: 132 bytes leftover after parsing attributes in process `syz.3.471'. [ 244.976182][ T7543] FAULT_INJECTION: forcing a failure. [ 244.976182][ T7543] name failslab, interval 1, probability 0, space 0, times 0 [ 245.052398][ T7543] CPU: 1 PID: 7543 Comm: syz.2.474 Not tainted syzkaller #0 [ 245.059789][ T7543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 245.069901][ T7543] Call Trace: [ 245.073233][ T7543] [ 245.076222][ T7543] dump_stack_lvl+0x18c/0x250 [ 245.080972][ T7543] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 245.087203][ T7543] ? show_regs_print_info+0x20/0x20 [ 245.092479][ T7543] ? load_image+0x420/0x420 [ 245.097058][ T7543] should_fail_ex+0x394/0x4c0 [ 245.101812][ T7543] should_failslab+0x9/0x20 [ 245.106379][ T7543] slab_pre_alloc_hook+0x59/0x300 [ 245.111475][ T7543] ? ethnl_default_start+0x166/0x560 [ 245.116832][ T7543] ? ethnl_default_start+0x166/0x560 [ 245.122177][ T7543] __kmem_cache_alloc_node+0x53/0x250 [ 245.127610][ T7543] ? ethnl_default_start+0x166/0x560 [ 245.132952][ T7543] __kmalloc+0xa7/0x240 [ 245.137171][ T7543] ethnl_default_start+0x166/0x560 [ 245.142355][ T7543] genl_start+0x4b4/0x6c0 [ 245.146743][ T7543] __netlink_dump_start+0x43c/0x7a0 [ 245.152013][ T7543] genl_family_rcv_msg_dumpit+0x214/0x310 [ 245.157799][ T7543] ? genl_rcv_msg+0x7a0/0x7a0 [ 245.162533][ T7543] ? genl_get_cmd+0x693/0x930 [ 245.167267][ T7543] ? genl_family_rcv_msg_doit+0x310/0x310 [ 245.173035][ T7543] ? genl_start+0x6c0/0x6c0 [ 245.177578][ T7543] ? genl_dumpit+0x1a0/0x1a0 [ 245.182209][ T7543] ? lock_chain_count+0x20/0x20 [ 245.187111][ T7543] genl_rcv_msg+0x5de/0x7a0 [ 245.191669][ T7543] ? genl_bind+0x360/0x360 [ 245.196122][ T7543] ? ethnl_default_doit+0xba0/0xba0 [ 245.201361][ T7543] ? ethnl_default_start+0x560/0x560 [ 245.206679][ T7543] ? ethnl_default_dumpit+0x8a0/0x8a0 [ 245.212093][ T7543] ? kasan_check_range+0x1ab/0x290 [ 245.217247][ T7543] netlink_rcv_skb+0x235/0x4c0 [ 245.222049][ T7543] ? genl_bind+0x360/0x360 [ 245.226506][ T7543] ? netlink_ack+0x1160/0x1160 [ 245.231331][ T7543] ? __lock_acquire+0x7d80/0x7d80 [ 245.236391][ T7543] ? down_read+0x1ac/0x2e0 [ 245.240843][ T7543] genl_rcv+0x28/0x40 [ 245.244857][ T7543] netlink_unicast+0x7b1/0x930 [ 245.249661][ T7543] netlink_sendmsg+0x8d0/0xbf0 [ 245.254467][ T7543] ? netlink_getsockopt+0x590/0x590 [ 245.259705][ T7543] ? apparmor_socket_sendmsg+0x8e/0x330 [ 245.265282][ T7543] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 245.270608][ T7543] ? security_socket_sendmsg+0x80/0xa0 [ 245.276097][ T7543] ? netlink_getsockopt+0x590/0x590 [ 245.281341][ T7543] ____sys_sendmsg+0x61b/0x980 [ 245.286155][ T7543] ? __asan_memset+0x22/0x40 [ 245.290787][ T7543] ? __sys_sendmsg_sock+0x30/0x30 [ 245.295932][ T7543] ? __import_iovec+0x5f2/0x850 [ 245.300828][ T7543] ? import_iovec+0x73/0xa0 [ 245.305367][ T7543] ___sys_sendmsg+0x2a6/0x360 [ 245.310083][ T7543] ? __sys_sendmsg+0x2b0/0x2b0 [ 245.314929][ T7543] __se_sys_sendmsg+0x1d0/0x2c0 [ 245.319817][ T7543] ? __x64_sys_sendmsg+0x80/0x80 [ 245.324802][ T7543] ? syscall_enter_from_user_mode+0x2e/0x80 [ 245.330727][ T7543] do_syscall_64+0x55/0xb0 [ 245.335180][ T7543] ? clear_bhb_loop+0x40/0x90 [ 245.339878][ T7543] ? clear_bhb_loop+0x40/0x90 [ 245.344584][ T7543] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 245.350507][ T7543] RIP: 0033:0x7f40f559de99 [ 245.354948][ T7543] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 245.374584][ T7543] RSP: 002b:00007f40f64e7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 245.383045][ T7543] RAX: ffffffffffffffda RBX: 00007f40f5825fa0 RCX: 00007f40f559de99 [ 245.391041][ T7543] RDX: 0000000000000000 RSI: 0000200000000140 RDI: 0000000000000009 [ 245.399032][ T7543] RBP: 00007f40f64e7090 R08: 0000000000000000 R09: 0000000000000000 [ 245.407034][ T7543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 245.415031][ T7543] R13: 00007f40f5826038 R14: 00007f40f5825fa0 R15: 00007ffe89ff40c8 [ 245.423076][ T7543] [ 245.527421][ T7547] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.471'. [ 246.190147][ T7553] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 246.608697][ T7560] validate_nla: 9 callbacks suppressed [ 246.608716][ T7560] netlink: 'syz.0.479': attribute type 10 has an invalid length. [ 247.122193][ T7565] netlink: 'syz.1.480': attribute type 12 has an invalid length. [ 247.212828][ T7565] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.480'. [ 247.841834][ T7584] netlink: 'syz.3.485': attribute type 9 has an invalid length. [ 247.889722][ T7584] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.485'. [ 247.939405][ T7586] netlink: 'syz.2.487': attribute type 29 has an invalid length. [ 248.059489][ T7589] netlink: 'syz.3.485': attribute type 2 has an invalid length. [ 248.112894][ T7589] netlink: 'syz.3.485': attribute type 3 has an invalid length. [ 248.199365][ T7589] netlink: 132 bytes leftover after parsing attributes in process `syz.3.485'. [ 248.404797][ T7586] netlink: 'syz.2.487': attribute type 29 has an invalid length. [ 248.888433][ T7587] netlink: 'syz.3.485': attribute type 9 has an invalid length. [ 248.896169][ T7587] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.485'. [ 249.471867][ T7596] syzkaller0: entered promiscuous mode [ 249.538981][ T7596] syzkaller0: entered allmulticast mode [ 249.576851][ T7598] netlink: 'syz.1.490': attribute type 10 has an invalid length. [ 250.151543][ T7606] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 252.439312][ T59] wlan1: Trigger new scan to find an IBSS to join [ 254.204333][ T7634] netlink: 'syz.2.497': attribute type 29 has an invalid length. [ 254.217818][ T7634] netlink: 'syz.2.497': attribute type 29 has an invalid length. [ 254.371138][ T7635] netlink: 'syz.3.498': attribute type 12 has an invalid length. [ 254.388610][ T7635] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.498'. [ 254.471967][ T7640] netlink: 'syz.0.500': attribute type 9 has an invalid length. [ 254.497626][ T7640] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.500'. [ 254.571588][ T7641] netlink: 'syz.0.500': attribute type 2 has an invalid length. [ 254.598516][ T7641] netlink: 'syz.0.500': attribute type 3 has an invalid length. [ 254.624326][ T7641] netlink: 132 bytes leftover after parsing attributes in process `syz.0.500'. [ 255.017481][ T7645] netlink: 'syz.1.501': attribute type 10 has an invalid length. [ 255.091362][ T7646] netlink: 'syz.0.500': attribute type 9 has an invalid length. [ 255.128515][ T7646] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.500'. [ 255.885886][ T7671] netlink: 'syz.3.510': attribute type 29 has an invalid length. [ 255.939379][ T7671] netlink: 'syz.3.510': attribute type 29 has an invalid length. [ 256.332971][ T7679] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.513'. [ 256.439320][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 256.451898][ T7680] netlink: 132 bytes leftover after parsing attributes in process `syz.1.513'. [ 257.099571][ T7682] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.512'. [ 257.139879][ T7680] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.513'. [ 258.445100][ T7705] bond0: (slave bond_slave_0): Releasing backup interface [ 258.633429][ T7705] Driver unsupported XDP return value 0 on prog (id 708) dev N/A, expect packet loss! [ 259.064173][ T7720] netlink: 209836 bytes leftover after parsing attributes in process `syz.1.527'. [ 259.117001][ T7722] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 259.160257][ T7725] netlink: 132 bytes leftover after parsing attributes in process `syz.1.527'. [ 259.269925][ T7723] validate_nla: 13 callbacks suppressed [ 259.269953][ T7723] netlink: 'syz.0.526': attribute type 12 has an invalid length. [ 259.300822][ T7725] netlink: 'syz.1.527': attribute type 9 has an invalid length. [ 259.386899][ T7726] netlink: 'syz.3.528': attribute type 29 has an invalid length. [ 259.479691][ T59] wlan1: Trigger new scan to find an IBSS to join [ 259.933996][ T12] wlan1: Creating new IBSS network, BSSID ce:c8:24:cf:6f:48 [ 260.133117][ T7733] netlink: 'syz.2.529': attribute type 29 has an invalid length. [ 260.188811][ T7733] netlink: 'syz.2.529': attribute type 29 has an invalid length. [ 260.535825][ T7743] netlink: 'syz.0.533': attribute type 10 has an invalid length. [ 261.408578][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 261.415053][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.478684][ T143] wlan1: Trigger new scan to find an IBSS to join [ 261.546140][ T7754] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 261.876489][ T7762] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 261.975400][ T7763] netlink: 'syz.2.538': attribute type 29 has an invalid length. [ 262.042737][ T7763] netlink: 'syz.2.538': attribute type 29 has an invalid length. [ 262.311702][ T7769] netlink: 'syz.0.540': attribute type 12 has an invalid length. [ 262.399627][ T7769] __nla_validate_parse: 2 callbacks suppressed [ 262.399644][ T7769] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.540'. [ 262.579745][ T7778] netlink: 9275 bytes leftover after parsing attributes in process `syz.1.542'. [ 263.577694][ T7789] netlink: 'syz.3.543': attribute type 10 has an invalid length. [ 263.746225][ T7791] syzkaller0: entered promiscuous mode [ 263.755308][ T7791] syzkaller0: entered allmulticast mode [ 264.707261][ T7804] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 265.489197][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 265.491127][ T11] wlan1: Trigger new scan to find an IBSS to join [ 265.520922][ T7820] validate_nla: 2 callbacks suppressed [ 265.520943][ T7820] netlink: 'syz.2.552': attribute type 12 has an invalid length. [ 265.595522][ T7821] netlink: 'syz.0.553': attribute type 29 has an invalid length. [ 265.728628][ T7820] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.552'. [ 265.974220][ T7821] netlink: 'syz.0.553': attribute type 29 has an invalid length. [ 267.438711][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 268.537159][ T11] wlan1: Creating new IBSS network, BSSID 56:30:db:f5:31:fa [ 269.344006][ T7831] netlink: 'syz.0.554': attribute type 10 has an invalid length. [ 270.331332][ T7840] netlink: 'syz.2.558': attribute type 10 has an invalid length. [ 270.358870][ T7840] netlink: 40 bytes leftover after parsing attributes in process `syz.2.558'. [ 270.446538][ T12] wlan1: Creating new IBSS network, BSSID 62:74:37:61:05:9f [ 270.460902][ T7844] netlink: 'syz.1.559': attribute type 12 has an invalid length. [ 270.540998][ T7844] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.559'. [ 272.058166][ T7854] netlink: 'syz.3.561': attribute type 29 has an invalid length. [ 272.140375][ T7854] netlink: 'syz.3.561': attribute type 29 has an invalid length. [ 272.302762][ T7863] netlink: 'syz.0.564': attribute type 29 has an invalid length. [ 272.321765][ T7863] netlink: 'syz.0.564': attribute type 29 has an invalid length. [ 272.388436][ T7865] netlink: 'syz.1.563': attribute type 12 has an invalid length. [ 272.396635][ T7865] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.563'. [ 272.448948][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 273.298210][ T11] wlan1: Creating new IBSS network, BSSID 2e:8d:de:aa:fa:52 [ 273.318695][ T7864] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 273.593095][ T7873] netlink: 'syz.0.565': attribute type 10 has an invalid length. [ 274.104896][ T7880] netlink: 'syz.3.566': attribute type 12 has an invalid length. [ 274.248497][ T7880] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.566'. [ 274.289983][ T7885] netlink: 9275 bytes leftover after parsing attributes in process `syz.0.571'. [ 274.312333][ T7879] netlink: 152 bytes leftover after parsing attributes in process `syz.2.567'. [ 274.328914][ T7879] tc_dump_action: action bad kind [ 275.400549][ T12] wlan1: Trigger new scan to find an IBSS to join [ 275.892071][ T7900] netlink: 'syz.1.574': attribute type 29 has an invalid length. [ 275.914626][ T7900] netlink: 'syz.1.574': attribute type 29 has an invalid length. [ 276.178988][ T7907] netlink: 'syz.2.577': attribute type 10 has an invalid length. [ 276.222381][ T7908] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.575'. [ 276.439934][ T7913] netlink: 60 bytes leftover after parsing attributes in process `syz.0.579'. [ 276.503476][ T7913] netlink: 60 bytes leftover after parsing attributes in process `syz.0.579'. [ 276.590466][ T7917] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.578'. [ 276.850875][ T7921] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.581'. [ 276.947702][ T7923] netlink: 132 bytes leftover after parsing attributes in process `syz.0.581'. [ 277.558079][ T7930] FAULT_INJECTION: forcing a failure. [ 277.558079][ T7930] name failslab, interval 1, probability 0, space 0, times 0 [ 277.571405][ T7930] CPU: 1 PID: 7930 Comm: syz.3.583 Not tainted syzkaller #0 [ 277.578862][ T7930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 277.589020][ T7930] Call Trace: [ 277.592357][ T7930] [ 277.595344][ T7930] dump_stack_lvl+0x18c/0x250 [ 277.600202][ T7930] ? show_regs_print_info+0x20/0x20 [ 277.605482][ T7930] ? load_image+0x420/0x420 [ 277.610075][ T7930] ? perf_trace_lock+0x303/0x3b0 [ 277.615110][ T7930] should_fail_ex+0x394/0x4c0 [ 277.619879][ T7930] should_failslab+0x9/0x20 [ 277.624451][ T7930] slab_pre_alloc_hook+0x59/0x300 [ 277.629666][ T7930] kmem_cache_alloc_node+0x5e/0x310 [ 277.634964][ T7930] ? __alloc_skb+0x103/0x2c0 [ 277.639646][ T7930] __alloc_skb+0x103/0x2c0 [ 277.644135][ T7930] ? __neigh_notify+0x29/0x300 [ 277.649009][ T7930] __neigh_notify+0x15c/0x300 [ 277.653770][ T7930] neigh_cleanup_and_release+0xa0/0x260 [ 277.659404][ T7930] neigh_remove_one+0x5f1/0x700 [ 277.664427][ T7930] neigh_delete+0x315/0x490 [ 277.669050][ T7930] ? neigh_add+0xdf0/0xdf0 [ 277.673583][ T7930] rtnetlink_rcv_msg+0x843/0xf90 [ 277.678779][ T7930] ? rtnetlink_rcv_msg+0x220/0xf90 [ 277.684008][ T7930] ? rtnetlink_bind+0x80/0x80 [ 277.690001][ T7930] ? perf_trace_preemptirq_template+0xac/0x330 [ 277.696321][ T7930] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 277.702385][ T7930] ? lockdep_hardirqs_on_prepare+0x44c/0x7d0 [ 277.708678][ T7930] ? __dev_queue_xmit+0x275/0x3630 [ 277.713881][ T7930] ? __dev_queue_xmit+0x275/0x3630 [ 277.719120][ T7930] ? perf_trace_run_bpf_submit+0xf4/0x1c0 [ 277.725114][ T7930] ? perf_trace_lock+0x303/0x3b0 [ 277.730414][ T7930] netlink_rcv_skb+0x235/0x4c0 [ 277.735872][ T7930] ? rtnetlink_bind+0x80/0x80 [ 277.740887][ T7930] ? netlink_ack+0x1160/0x1160 [ 277.746340][ T7930] ? __lock_acquire+0x7d80/0x7d80 [ 277.751473][ T7930] ? netlink_deliver_tap+0x2e/0x1b0 [ 277.756751][ T7930] netlink_unicast+0x7b1/0x930 [ 277.761795][ T7930] netlink_sendmsg+0x8d0/0xbf0 [ 277.766627][ T7930] ? netlink_getsockopt+0x590/0x590 [ 277.771914][ T7930] ? apparmor_socket_sendmsg+0x8e/0x330 [ 277.777679][ T7930] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 277.783551][ T7930] ? security_socket_sendmsg+0x80/0xa0 [ 277.789064][ T7930] ? netlink_getsockopt+0x590/0x590 [ 277.794334][ T7930] ____sys_sendmsg+0x61b/0x980 [ 277.799187][ T7930] ? __asan_memset+0x22/0x40 [ 277.803969][ T7930] ? __sys_sendmsg_sock+0x30/0x30 [ 277.810237][ T7930] ? __import_iovec+0x3fa/0x850 [ 277.816459][ T7930] ? import_iovec+0x73/0xa0 [ 277.821198][ T7930] ___sys_sendmsg+0x2a6/0x360 [ 277.826683][ T7930] ? __sys_sendmsg+0x2b0/0x2b0 [ 277.831588][ T7930] ? __lock_acquire+0x7d80/0x7d80 [ 277.836721][ T7930] __se_sys_sendmsg+0x1d0/0x2c0 [ 277.841816][ T7930] ? __x64_sys_sendmsg+0x80/0x80 [ 277.847539][ T7930] ? lockdep_hardirqs_on+0x98/0x150 [ 277.852793][ T7930] do_syscall_64+0x55/0xb0 [ 277.857431][ T7930] ? clear_bhb_loop+0x40/0x90 [ 277.862266][ T7930] ? clear_bhb_loop+0x40/0x90 [ 277.866984][ T7930] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 277.872937][ T7930] RIP: 0033:0x7f2c4b39de99 [ 277.877417][ T7930] 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 [ 277.897620][ T7930] RSP: 002b:00007f2c4c1ef028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 277.906121][ T7930] RAX: ffffffffffffffda RBX: 00007f2c4b625fa0 RCX: 00007f2c4b39de99 [ 277.914132][ T7930] RDX: 0000000000000090 RSI: 0000200000000080 RDI: 0000000000000004 [ 277.922769][ T7930] RBP: 00007f2c4c1ef090 R08: 0000000000000000 R09: 0000000000000000 [ 277.930795][ T7930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 277.938804][ T7930] R13: 00007f2c4b626038 R14: 00007f2c4b625fa0 R15: 00007ffdb0a7ec58 [ 277.947140][ T7930] [ 278.582022][ T7923] validate_nla: 5 callbacks suppressed [ 278.582039][ T7923] netlink: 'syz.0.581': attribute type 9 has an invalid length. [ 278.598398][ T7934] netlink: 'syz.1.584': attribute type 12 has an invalid length. [ 278.618179][ T7934] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.584'. [ 278.637997][ T7923] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.581'. [ 278.760724][ T7940] netlink: 'syz.2.587': attribute type 29 has an invalid length. [ 278.784544][ T7940] netlink: 'syz.2.587': attribute type 29 has an invalid length. [ 279.059991][ T7945] netlink: 'syz.1.589': attribute type 10 has an invalid length. [ 279.257923][ T7951] netlink: 'syz.1.591': attribute type 1 has an invalid length. [ 279.284726][ T7951] netlink: 168864 bytes leftover after parsing attributes in process `syz.1.591'. [ 279.349233][ T7953] FAULT_INJECTION: forcing a failure. [ 279.349233][ T7953] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 279.387778][ T7953] CPU: 0 PID: 7953 Comm: syz.0.592 Not tainted syzkaller #0 [ 279.395263][ T7953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 279.405368][ T7953] Call Trace: [ 279.408682][ T7953] [ 279.411651][ T7953] dump_stack_lvl+0x18c/0x250 [ 279.416408][ T7953] ? show_regs_print_info+0x20/0x20 [ 279.421682][ T7953] ? load_image+0x420/0x420 [ 279.426349][ T7953] ? __might_fault+0xaa/0x120 [ 279.431091][ T7953] ? __lock_acquire+0x7d80/0x7d80 [ 279.436205][ T7953] should_fail_ex+0x394/0x4c0 [ 279.441052][ T7953] _copy_from_user+0x2f/0xe0 [ 279.445886][ T7953] ___sys_sendmsg+0x1c7/0x360 [ 279.450823][ T7953] ? get_pid_task+0x20/0x1e0 [ 279.455481][ T7953] ? __sys_sendmsg+0x2b0/0x2b0 [ 279.460324][ T7953] ? __lock_acquire+0x7d80/0x7d80 [ 279.465518][ T7953] __se_sys_sendmsg+0x1d0/0x2c0 [ 279.470406][ T7953] ? __x64_sys_sendmsg+0x80/0x80 [ 279.475395][ T7953] ? lockdep_hardirqs_on+0x98/0x150 [ 279.481089][ T7953] do_syscall_64+0x55/0xb0 [ 279.485544][ T7953] ? clear_bhb_loop+0x40/0x90 [ 279.490244][ T7953] ? clear_bhb_loop+0x40/0x90 [ 279.494947][ T7953] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 279.500889][ T7953] RIP: 0033:0x7fbe2599de99 [ 279.505351][ T7953] 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 [ 279.525189][ T7953] RSP: 002b:00007fbe268d7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 279.533730][ T7953] RAX: ffffffffffffffda RBX: 00007fbe25c25fa0 RCX: 00007fbe2599de99 [ 279.541752][ T7953] RDX: 0000000000000000 RSI: 0000200000000a00 RDI: 0000000000000003 [ 279.549782][ T7953] RBP: 00007fbe268d7090 R08: 0000000000000000 R09: 0000000000000000 [ 279.557899][ T7953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 279.566024][ T7953] R13: 00007fbe25c26038 R14: 00007fbe25c25fa0 R15: 00007ffeef14a338 [ 279.574050][ T7953] [ 279.581101][ T12] wlan1: Trigger new scan to find an IBSS to join [ 279.789930][ T7963] netlink: 'syz.3.594': attribute type 29 has an invalid length. [ 279.840906][ T7963] netlink: 'syz.3.594': attribute type 29 has an invalid length. [ 279.949168][ T7972] netlink: 16098 bytes leftover after parsing attributes in process `syz.0.596'. [ 280.089239][ T7974] netlink: 'syz.1.597': attribute type 12 has an invalid length. [ 280.621918][ T7981] netlink: 'syz.2.599': attribute type 10 has an invalid length. [ 281.418482][ T7997] __nla_validate_parse: 1 callbacks suppressed [ 281.435271][ T7997] netlink: 60 bytes leftover after parsing attributes in process `syz.0.606'. [ 281.449591][ T7997] netlink: 60 bytes leftover after parsing attributes in process `syz.0.606'. [ 281.589338][ T8000] netlink: 60 bytes leftover after parsing attributes in process `syz.0.606'. [ 281.725930][ T7997] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 282.438703][ T59] wlan1: Trigger new scan to find an IBSS to join [ 282.625431][ T8016] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.611'. [ 282.649883][ T11] wlan1: Creating new IBSS network, BSSID b2:ed:64:cc:fb:93 [ 282.849896][ T8028] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.613'. [ 282.934610][ T8031] netlink: 132 bytes leftover after parsing attributes in process `syz.2.613'. [ 283.144149][ T8028] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.613'. [ 283.213223][ T8037] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.616'. [ 283.228480][ T8037] openvswitch: netlink: Geneve opt len 5 is not a multiple of 4. [ 283.251824][ T8034] FAULT_INJECTION: forcing a failure. [ 283.251824][ T8034] name failslab, interval 1, probability 0, space 0, times 0 [ 283.319795][ T8034] CPU: 0 PID: 8034 Comm: syz.0.615 Not tainted syzkaller #0 [ 283.327569][ T8034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 283.338156][ T8034] Call Trace: [ 283.341750][ T8034] [ 283.344818][ T8034] dump_stack_lvl+0x18c/0x250 [ 283.349669][ T8034] ? show_regs_print_info+0x20/0x20 [ 283.354959][ T8034] ? load_image+0x420/0x420 [ 283.359537][ T8034] ? verify_lock_unused+0x140/0x140 [ 283.364803][ T8034] should_fail_ex+0x394/0x4c0 [ 283.369558][ T8034] should_failslab+0x9/0x20 [ 283.374131][ T8034] slab_pre_alloc_hook+0x59/0x300 [ 283.379317][ T8034] kmem_cache_alloc+0x5a/0x2c0 [ 283.384146][ T8034] ? skb_clone+0x1eb/0x370 [ 283.388615][ T8034] skb_clone+0x1eb/0x370 [ 283.392917][ T8034] __netlink_deliver_tap+0x411/0x7f0 [ 283.398276][ T8034] ? netlink_deliver_tap+0x2e/0x1b0 [ 283.403738][ T8034] netlink_deliver_tap+0x19c/0x1b0 [ 283.408922][ T8034] netlink_sendskb+0x68/0x130 [ 283.414054][ T8034] netlink_ack+0xcd5/0x1160 [ 283.418828][ T8034] ? netlink_dump+0xec0/0xec0 [ 283.423600][ T8034] ? ref_tracker_free+0x686/0x830 [ 283.428740][ T8034] netlink_rcv_skb+0x2b3/0x4c0 [ 283.433585][ T8034] ? rtnetlink_bind+0x80/0x80 [ 283.438325][ T8034] ? netlink_ack+0x1160/0x1160 [ 283.443169][ T8034] ? __lock_acquire+0x7d80/0x7d80 [ 283.448263][ T8034] ? netlink_deliver_tap+0x2e/0x1b0 [ 283.453621][ T8034] netlink_unicast+0x7b1/0x930 [ 283.458464][ T8034] netlink_sendmsg+0x8d0/0xbf0 [ 283.463317][ T8034] ? netlink_getsockopt+0x590/0x590 [ 283.468836][ T8034] ? apparmor_socket_sendmsg+0x8e/0x330 [ 283.474437][ T8034] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 283.479794][ T8034] ? security_socket_sendmsg+0x80/0xa0 [ 283.485309][ T8034] ? netlink_getsockopt+0x590/0x590 [ 283.490554][ T8034] ____sys_sendmsg+0x61b/0x980 [ 283.495361][ T8034] ? __asan_memset+0x22/0x40 [ 283.499991][ T8034] ? __sys_sendmsg_sock+0x30/0x30 [ 283.505046][ T8034] ? __import_iovec+0x3fa/0x850 [ 283.510036][ T8034] ? import_iovec+0x73/0xa0 [ 283.514606][ T8034] ___sys_sendmsg+0x2a6/0x360 [ 283.519342][ T8034] ? get_pid_task+0x20/0x1e0 [ 283.523993][ T8034] ? __sys_sendmsg+0x2b0/0x2b0 [ 283.528836][ T8034] ? __lock_acquire+0x7d80/0x7d80 [ 283.533929][ T8034] __se_sys_sendmsg+0x1d0/0x2c0 [ 283.539089][ T8034] ? __x64_sys_sendmsg+0x80/0x80 [ 283.544076][ T8034] ? lockdep_hardirqs_on+0x98/0x150 [ 283.549409][ T8034] do_syscall_64+0x55/0xb0 [ 283.553875][ T8034] ? clear_bhb_loop+0x40/0x90 [ 283.558593][ T8034] ? clear_bhb_loop+0x40/0x90 [ 283.563323][ T8034] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 283.569258][ T8034] RIP: 0033:0x7fbe2599de99 [ 283.574049][ T8034] 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 [ 283.594036][ T8034] RSP: 002b:00007fbe268d7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 283.602567][ T8034] RAX: ffffffffffffffda RBX: 00007fbe25c25fa0 RCX: 00007fbe2599de99 [ 283.611151][ T8034] RDX: 0000000000000090 RSI: 0000200000000080 RDI: 0000000000000003 [ 283.619263][ T8034] RBP: 00007fbe268d7090 R08: 0000000000000000 R09: 0000000000000000 [ 283.627534][ T8034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 283.635531][ T8034] R13: 00007fbe25c26038 R14: 00007fbe25c25fa0 R15: 00007ffeef14a338 [ 283.644776][ T8034] [ 284.540302][ T8047] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 285.070987][ T8064] validate_nla: 12 callbacks suppressed [ 285.071006][ T8064] netlink: 'syz.1.624': attribute type 1 has an invalid length. [ 285.099040][ T8063] netlink: 'syz.0.623': attribute type 10 has an invalid length. [ 285.138695][ T8064] netlink: 112860 bytes leftover after parsing attributes in process `syz.1.624'. [ 285.262503][ T8068] netlink: 'syz.2.626': attribute type 1 has an invalid length. [ 285.278477][ T8068] netlink: 168864 bytes leftover after parsing attributes in process `syz.2.626'. [ 285.372023][ T8069] netlink: 'syz.3.625': attribute type 12 has an invalid length. [ 285.939799][ T8079] netlink: 'syz.1.628': attribute type 29 has an invalid length. [ 286.247991][ T8079] netlink: 'syz.1.628': attribute type 29 has an invalid length. [ 287.044491][ T8091] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 287.258721][ T8103] netlink: 'syz.0.636': attribute type 10 has an invalid length. [ 288.439112][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 288.769415][ T8122] netlink: 'syz.2.642': attribute type 29 has an invalid length. [ 289.490180][ T12] wlan1: Trigger new scan to find an IBSS to join [ 289.648391][ T8118] netlink: 'syz.0.639': attribute type 12 has an invalid length. [ 289.759259][ T8118] __nla_validate_parse: 1 callbacks suppressed [ 289.759275][ T8118] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.639'. [ 290.041497][ T8122] netlink: 'syz.2.642': attribute type 29 has an invalid length. [ 290.564583][ T8133] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.644'. [ 291.437956][ T8133] netlink: 21056 bytes leftover after parsing attributes in process `syz.1.644'. [ 291.478414][ T8133] tipc: Started in network mode [ 291.508580][ T8133] tipc: Node identity 1a, cluster identity 4711 [ 291.515012][ T8133] tipc: Node number set to 26 [ 291.807661][ T8141] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 291.959359][ T8150] netlink: 'syz.2.647': attribute type 10 has an invalid length. [ 292.654306][ T8155] syzkaller0: entered promiscuous mode [ 292.706901][ T8161] netlink: 'syz.0.653': attribute type 29 has an invalid length. [ 292.718604][ T8155] syzkaller0: entered allmulticast mode [ 292.776704][ T8161] netlink: 'syz.0.653': attribute type 29 has an invalid length. [ 292.941821][ T8158] delete_channel: no stack [ 293.041897][ T8166] FAULT_INJECTION: forcing a failure. [ 293.041897][ T8166] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 293.086270][ T8166] CPU: 0 PID: 8166 Comm: syz.3.654 Not tainted syzkaller #0 [ 293.093686][ T8166] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 293.103990][ T8166] Call Trace: [ 293.107327][ T8166] [ 293.110312][ T8166] dump_stack_lvl+0x18c/0x250 [ 293.115180][ T8166] ? show_regs_print_info+0x20/0x20 [ 293.120482][ T8166] ? load_image+0x420/0x420 [ 293.125083][ T8166] ? __lock_acquire+0x7d80/0x7d80 [ 293.130478][ T8166] ? snprintf+0xe9/0x140 [ 293.134817][ T8166] should_fail_ex+0x394/0x4c0 [ 293.139771][ T8166] _copy_to_user+0x2f/0xa0 [ 293.144873][ T8166] simple_read_from_buffer+0xe7/0x150 [ 293.150348][ T8166] proc_fail_nth_read+0x1e8/0x260 [ 293.155470][ T8166] ? proc_fault_inject_write+0x360/0x360 [ 293.161553][ T8166] ? fsnotify_perm+0x271/0x5e0 [ 293.166402][ T8166] ? proc_fault_inject_write+0x360/0x360 [ 293.172569][ T8166] vfs_read+0x298/0x990 [ 293.176991][ T8166] ? kernel_read+0x1e0/0x1e0 [ 293.181668][ T8166] ? __fget_files+0x28/0x460 [ 293.186487][ T8166] ? __fget_files+0x3fc/0x460 [ 293.191982][ T8166] ? __fdget_pos+0x2a3/0x330 [ 293.196650][ T8166] ? ksys_read+0x74/0x260 [ 293.201062][ T8166] ksys_read+0x151/0x260 [ 293.205586][ T8166] ? vfs_write+0x9a0/0x9a0 [ 293.210288][ T8166] ? lockdep_hardirqs_on+0x98/0x150 [ 293.215708][ T8166] do_syscall_64+0x55/0xb0 [ 293.220317][ T8166] ? clear_bhb_loop+0x40/0x90 [ 293.225070][ T8166] ? clear_bhb_loop+0x40/0x90 [ 293.229899][ T8166] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 293.236132][ T8166] RIP: 0033:0x7f2c4b35e6ce [ 293.240707][ T8166] 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 [ 293.260652][ T8166] RSP: 002b:00007f2c4c1eefe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 293.269577][ T8166] RAX: ffffffffffffffda RBX: 00007f2c4c1ef6c0 RCX: 00007f2c4b35e6ce [ 293.277644][ T8166] RDX: 000000000000000f RSI: 00007f2c4c1ef0a0 RDI: 0000000000000006 [ 293.285731][ T8166] RBP: 00007f2c4c1ef090 R08: 0000000000000000 R09: 0000000000000000 [ 293.293894][ T8166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 293.302467][ T8166] R13: 00007f2c4b626038 R14: 00007f2c4b625fa0 R15: 00007ffdb0a7ec58 [ 293.310578][ T8166] [ 293.479329][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 293.479676][ T12] wlan1: Trigger new scan to find an IBSS to join [ 293.575348][ T11] wlan1: Creating new IBSS network, BSSID d2:55:a5:6c:54:ae [ 294.449089][ T11] wlan1: Trigger new scan to find an IBSS to join [ 296.449240][ T143] wlan1: Trigger new scan to find an IBSS to join [ 296.506323][ T143] wlan1: Creating new IBSS network, BSSID ba:34:8b:8c:ff:9e [ 298.796926][ T8176] pim6reg0: tun_chr_ioctl cmd 1074025672 [ 298.802793][ T8176] pim6reg0: ignored: set checksum disabled [ 298.816171][ T8180] netlink: 'syz.2.657': attribute type 12 has an invalid length. [ 298.824346][ T8180] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.657'. [ 299.092085][ T8195] netlink: 'syz.3.660': attribute type 10 has an invalid length. [ 299.170359][ T8201] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 299.305329][ T8206] netlink: 'syz.0.663': attribute type 15 has an invalid length. [ 299.313604][ T8206] netlink: 'syz.0.663': attribute type 7 has an invalid length. [ 299.323026][ T8206] netlink: 52 bytes leftover after parsing attributes in process `syz.0.663'. [ 299.398646][ T4365] wlan1: Trigger new scan to find an IBSS to join [ 299.444128][ T4365] wlan1: Creating new IBSS network, BSSID 6e:7e:ce:e4:c2:84 [ 299.685192][ T8212] netlink: 'syz.0.666': attribute type 29 has an invalid length. [ 299.716277][ T8212] netlink: 'syz.0.666': attribute type 29 has an invalid length. [ 299.743705][ T8218] syz.3.669 uses obsolete (PF_INET,SOCK_PACKET) [ 300.286863][ T8227] netlink: 'syz.2.670': attribute type 12 has an invalid length. [ 300.298398][ T8227] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.670'. [ 300.428248][ T8220] syzkaller0: entered promiscuous mode [ 300.447425][ T8220] syzkaller0: entered allmulticast mode [ 300.475540][ T8233] netlink: 'syz.0.672': attribute type 10 has an invalid length. [ 301.052189][ T8239] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 303.398915][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 304.404472][ T8246] netlink: 'syz.3.675': attribute type 15 has an invalid length. [ 304.412809][ T8246] netlink: 'syz.3.675': attribute type 7 has an invalid length. [ 304.420764][ T8246] netlink: 52 bytes leftover after parsing attributes in process `syz.3.675'. [ 304.700694][ T8260] netlink: 'syz.3.676': attribute type 10 has an invalid length. [ 304.731263][ T8260] netlink: 168 bytes leftover after parsing attributes in process `syz.3.676'. [ 304.893684][ T8266] netlink: 'syz.0.680': attribute type 29 has an invalid length. [ 304.908689][ T8266] netlink: 'syz.0.680': attribute type 29 has an invalid length. [ 304.918068][ T8267] netlink: 'syz.1.681': attribute type 10 has an invalid length. [ 305.240769][ T8273] netlink: 152 bytes leftover after parsing attributes in process `syz.3.684'. [ 305.320418][ T8271] netlink: 152 bytes leftover after parsing attributes in process `syz.3.684'. [ 305.795156][ T8284] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 305.917474][ T8286] netlink: 'syz.2.687': attribute type 12 has an invalid length. [ 305.948448][ T8286] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.687'. [ 306.346829][ T8291] netlink: 'syz.1.688': attribute type 15 has an invalid length. [ 306.356182][ T8291] netlink: 'syz.1.688': attribute type 7 has an invalid length. [ 306.398577][ T8291] netlink: 52 bytes leftover after parsing attributes in process `syz.1.688'. [ 306.419630][ T8293] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 306.713435][ T8304] FAULT_INJECTION: forcing a failure. [ 306.713435][ T8304] name failslab, interval 1, probability 0, space 0, times 0 [ 306.751646][ T8304] CPU: 1 PID: 8304 Comm: syz.1.690 Not tainted syzkaller #0 [ 306.759048][ T8304] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 306.776568][ T8304] Call Trace: [ 306.781520][ T8304] [ 306.786918][ T8304] dump_stack_lvl+0x18c/0x250 [ 306.792401][ T8304] ? show_regs_print_info+0x20/0x20 [ 306.799293][ T8304] ? load_image+0x420/0x420 [ 306.806745][ T8304] ? __might_sleep+0xe0/0xe0 [ 306.812469][ T8304] ? __lock_acquire+0x7d80/0x7d80 [ 306.817639][ T8304] should_fail_ex+0x394/0x4c0 [ 306.822608][ T8304] should_failslab+0x9/0x20 [ 306.827658][ T8304] slab_pre_alloc_hook+0x59/0x300 [ 306.832874][ T8304] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 306.838681][ T8304] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 306.844493][ T8304] __kmem_cache_alloc_node+0x53/0x250 [ 306.850328][ T8304] ? tomoyo_realpath_from_path+0xe6/0x5c0 [ 306.856139][ T8304] __kmalloc+0xa7/0x240 [ 306.861305][ T8304] tomoyo_realpath_from_path+0xe6/0x5c0 [ 306.867140][ T8304] ? tomoyo_domain+0xd6/0x120 [ 306.871931][ T8304] tomoyo_path_number_perm+0x248/0x5e0 [ 306.877477][ T8304] ? tomoyo_path_number_perm+0x217/0x5e0 [ 306.883216][ T8304] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 306.888948][ T8304] ? ksys_write+0x1d2/0x260 [ 306.894251][ T8304] ? __fget_files+0x28/0x460 [ 306.898986][ T8304] security_file_ioctl+0x70/0xa0 [ 306.904046][ T8304] __se_sys_ioctl+0x48/0x170 [ 306.908915][ T8304] do_syscall_64+0x55/0xb0 [ 306.913523][ T8304] ? clear_bhb_loop+0x40/0x90 [ 306.918987][ T8304] ? clear_bhb_loop+0x40/0x90 [ 306.924278][ T8304] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 306.930355][ T8304] RIP: 0033:0x7f288ff9de99 [ 306.935020][ T8304] 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 [ 306.955050][ T8304] RSP: 002b:00007f2890edc028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 306.963987][ T8304] RAX: ffffffffffffffda RBX: 00007f2890225fa0 RCX: 00007f288ff9de99 [ 306.972389][ T8304] RDX: 0000200000000000 RSI: 0000000000008b32 RDI: 0000000000000005 [ 306.980889][ T8304] RBP: 00007f2890edc090 R08: 0000000000000000 R09: 0000000000000000 [ 306.988943][ T8304] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 306.997433][ T8304] R13: 00007f2890226038 R14: 00007f2890225fa0 R15: 00007ffee9275308 [ 307.006757][ T8304] [ 307.071787][ T8304] ERROR: Out of memory at tomoyo_realpath_from_path. [ 307.166770][ T8300] syzkaller0: entered promiscuous mode [ 307.178424][ T8300] syzkaller0: entered allmulticast mode [ 307.205005][ T8312] netlink: 'syz.2.692': attribute type 10 has an invalid length. [ 307.520018][ T8315] netlink: 144 bytes leftover after parsing attributes in process `syz.2.694'. [ 307.537918][ T8318] IPv6: Can't replace route, no match found [ 308.439404][ T12] wlan1: Trigger new scan to find an IBSS to join [ 308.518816][ T8334] netlink: 132 bytes leftover after parsing attributes in process `syz.1.698'. [ 310.711212][ T8325] validate_nla: 4 callbacks suppressed [ 310.711227][ T8325] netlink: 'syz.2.697': attribute type 29 has an invalid length. [ 310.748401][ T8332] netlink: 'syz.1.698': attribute type 10 has an invalid length. [ 310.767799][ T8332] team0: Device ipvlan1 failed to register rx_handler [ 311.634944][ T8339] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 311.656667][ T8340] netlink: 'syz.3.701': attribute type 12 has an invalid length. [ 311.665819][ T8340] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.701'. [ 311.713588][ T8349] netlink: 'syz.1.703': attribute type 10 has an invalid length. [ 311.754565][ T8353] netlink: 'syz.2.699': attribute type 15 has an invalid length. [ 311.784377][ T8353] netlink: 'syz.2.699': attribute type 7 has an invalid length. [ 311.811227][ T8353] netlink: 52 bytes leftover after parsing attributes in process `syz.2.699'. [ 312.257421][ T8372] netlink: 'syz.2.707': attribute type 12 has an invalid length. [ 312.291066][ T8370] netlink: 'syz.0.708': attribute type 9 has an invalid length. [ 312.308477][ T8370] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.708'. [ 312.328884][ T8372] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.707'. [ 312.344715][ T8375] netlink: 'syz.0.708': attribute type 2 has an invalid length. [ 312.366282][ T8375] netlink: 'syz.0.708': attribute type 3 has an invalid length. [ 312.387600][ T8375] netlink: 132 bytes leftover after parsing attributes in process `syz.0.708'. [ 312.820632][ T8375] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.708'. [ 313.248920][ T8385] netlink: 126588 bytes leftover after parsing attributes in process `syz.1.712'. [ 313.610010][ T8390] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.714'. [ 313.642033][ T8390] netlink: 21056 bytes leftover after parsing attributes in process `syz.0.714'. [ 313.673252][ T8390] tipc: Started in network mode [ 313.696708][ T8390] tipc: Node identity 1a, cluster identity 4711 [ 313.723729][ T8390] tipc: Node number set to 26 [ 313.788764][ T8398] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 313.868227][ T8400] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.717'. [ 315.481258][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 316.041460][ T8436] validate_nla: 12 callbacks suppressed [ 316.041478][ T8436] netlink: 'syz.3.728': attribute type 10 has an invalid length. [ 316.441365][ T8439] syzkaller0: entered promiscuous mode [ 316.446952][ T8439] syzkaller0: entered allmulticast mode [ 316.590789][ T8442] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 316.633627][ T8452] tipc: Started in network mode [ 316.648554][ T8452] tipc: Node identity 1a, cluster identity 4711 [ 316.655115][ T8452] tipc: Node number set to 26 [ 316.675421][ T8453] netlink: 'syz.3.732': attribute type 12 has an invalid length. [ 316.704839][ T8453] __nla_validate_parse: 7 callbacks suppressed [ 316.704854][ T8453] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.732'. [ 316.823281][ T8457] netlink: 'syz.1.733': attribute type 29 has an invalid length. [ 319.398998][ T59] wlan1: Trigger new scan to find an IBSS to join [ 319.467194][ T1095] wlan1: Creating new IBSS network, BSSID 02:63:b8:e1:80:cf [ 320.605484][ T8457] netlink: 'syz.1.733': attribute type 29 has an invalid length. [ 320.622979][ T8469] netlink: 'syz.2.735': attribute type 12 has an invalid length. [ 320.632318][ T8469] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.735'. [ 320.782130][ T8476] netlink: 'syz.0.737': attribute type 15 has an invalid length. [ 320.801006][ T8476] netlink: 'syz.0.737': attribute type 7 has an invalid length. [ 320.828623][ T8476] netlink: 52 bytes leftover after parsing attributes in process `syz.0.737'. [ 320.930199][ T8478] netlink: 'syz.3.738': attribute type 10 has an invalid length. [ 321.006774][ T8480] netlink: 'syz.0.739': attribute type 9 has an invalid length. [ 321.041891][ T8480] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.739'. [ 321.101597][ T8483] netlink: 'syz.0.739': attribute type 2 has an invalid length. [ 321.145779][ T8483] netlink: 'syz.0.739': attribute type 3 has an invalid length. [ 321.198474][ T8483] netlink: 132 bytes leftover after parsing attributes in process `syz.0.739'. [ 321.241140][ T8486] netlink: 'syz.0.739': attribute type 9 has an invalid length. [ 321.250252][ T8489] FAULT_INJECTION: forcing a failure. [ 321.250252][ T8489] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 321.273779][ T8486] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.739'. [ 321.278636][ T8489] CPU: 0 PID: 8489 Comm: syz.2.742 Not tainted syzkaller #0 [ 321.290364][ T8489] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 321.300484][ T8489] Call Trace: [ 321.303801][ T8489] [ 321.306874][ T8489] dump_stack_lvl+0x18c/0x250 [ 321.311649][ T8489] ? show_regs_print_info+0x20/0x20 [ 321.316929][ T8489] ? load_image+0x420/0x420 [ 321.321493][ T8489] ? __might_fault+0xaa/0x120 [ 321.326371][ T8489] ? __lock_acquire+0x7d80/0x7d80 [ 321.331512][ T8489] should_fail_ex+0x394/0x4c0 [ 321.336256][ T8489] _copy_from_user+0x2f/0xe0 [ 321.340904][ T8489] ___sys_sendmsg+0x1c7/0x360 [ 321.345648][ T8489] ? get_pid_task+0x20/0x1e0 [ 321.350396][ T8489] ? __sys_sendmsg+0x2b0/0x2b0 [ 321.355318][ T8489] ? __lock_acquire+0x7d80/0x7d80 [ 321.360491][ T8489] __se_sys_sendmsg+0x1d0/0x2c0 [ 321.365413][ T8489] ? __x64_sys_sendmsg+0x80/0x80 [ 321.370425][ T8489] ? lockdep_hardirqs_on+0x98/0x150 [ 321.375791][ T8489] do_syscall_64+0x55/0xb0 [ 321.380284][ T8489] ? clear_bhb_loop+0x40/0x90 [ 321.384999][ T8489] ? clear_bhb_loop+0x40/0x90 [ 321.389705][ T8489] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 321.395728][ T8489] RIP: 0033:0x7f40f559de99 [ 321.400189][ T8489] 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 [ 321.419928][ T8489] RSP: 002b:00007f40f64e7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 321.429002][ T8489] RAX: ffffffffffffffda RBX: 00007f40f5825fa0 RCX: 00007f40f559de99 [ 321.437007][ T8489] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 321.445009][ T8489] RBP: 00007f40f64e7090 R08: 0000000000000000 R09: 0000000000000000 [ 321.453103][ T8489] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 321.461276][ T8489] R13: 00007f40f5826038 R14: 00007f40f5825fa0 R15: 00007ffe89ff40c8 [ 321.469293][ T8489] [ 321.497270][ T8487] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 321.763174][ T8497] netlink: 'syz.3.744': attribute type 29 has an invalid length. [ 321.784929][ T8497] netlink: 'syz.3.744': attribute type 29 has an invalid length. [ 322.292101][ T8505] netlink: 'syz.2.747': attribute type 15 has an invalid length. [ 322.304729][ T8505] netlink: 'syz.2.747': attribute type 7 has an invalid length. [ 322.315378][ T8505] netlink: 52 bytes leftover after parsing attributes in process `syz.2.747'. [ 322.387723][ T8507] netlink: 'syz.0.753': attribute type 29 has an invalid length. [ 322.419494][ T8507] netlink: 'syz.0.753': attribute type 29 has an invalid length. [ 322.456492][ T8508] netlink: 'syz.1.746': attribute type 12 has an invalid length. [ 322.588418][ T8508] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.746'. [ 322.849127][ T1283] ieee802154 phy0 wpan0: encryption failed: -22 [ 322.855550][ T1283] ieee802154 phy1 wpan1: encryption failed: -22 [ 322.944415][ T8511] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.745'. [ 323.439643][ T8517] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.748'. [ 323.536336][ T8511] netlink: 21056 bytes leftover after parsing attributes in process `syz.3.745'. [ 323.568446][ T8511] tipc: Started in network mode [ 323.573569][ T8511] tipc: Node identity 1a, cluster identity 4711 [ 323.625066][ T8511] tipc: Node number set to 26 [ 324.105044][ T8538] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.755'. [ 324.179215][ T8540] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 324.202661][ T8541] netlink: 132 bytes leftover after parsing attributes in process `syz.0.755'. [ 324.393956][ T8541] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.755'. [ 325.489270][ T143] wlan1: Trigger new scan to find an IBSS to join [ 325.599228][ T8553] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.759'. [ 326.135698][ T8571] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.763'. [ 326.159915][ T8575] validate_nla: 9 callbacks suppressed [ 326.159935][ T8575] netlink: 'syz.3.762': attribute type 12 has an invalid length. [ 326.257224][ T8579] netlink: 'syz.0.764': attribute type 10 has an invalid length. [ 327.312110][ T8582] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 327.470789][ T8599] netlink: 'syz.1.771': attribute type 29 has an invalid length. [ 327.500312][ T8599] netlink: 'syz.1.771': attribute type 29 has an invalid length. [ 327.629226][ T8604] netlink: 'syz.2.772': attribute type 21 has an invalid length. [ 327.885417][ T8607] netlink: 'syz.0.774': attribute type 9 has an invalid length. [ 327.921261][ T8608] netlink: 'syz.3.773': attribute type 12 has an invalid length. [ 327.963815][ T8608] __nla_validate_parse: 2 callbacks suppressed [ 327.963833][ T8608] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.773'. [ 327.964975][ T8607] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.774'. [ 328.106046][ T8611] netlink: 'syz.0.774': attribute type 2 has an invalid length. [ 328.138638][ T8611] netlink: 'syz.0.774': attribute type 3 has an invalid length. [ 328.188544][ T8611] netlink: 132 bytes leftover after parsing attributes in process `syz.0.774'. [ 328.937683][ T8611] netlink: 'syz.0.774': attribute type 9 has an invalid length. [ 328.958764][ T8611] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.774'. [ 329.151664][ T8624] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.775'. [ 329.181420][ T8624] netlink: 22808 bytes leftover after parsing attributes in process `syz.2.775'. [ 329.399629][ T143] wlan1: Trigger new scan to find an IBSS to join [ 329.490525][ T143] wlan1: Trigger new scan to find an IBSS to join [ 329.531430][ T8633] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 330.008598][ T8636] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.781'. [ 330.391492][ T8653] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.785'. [ 331.188419][ T8662] validate_nla: 5 callbacks suppressed [ 331.188436][ T8662] netlink: 'syz.1.787': attribute type 10 has an invalid length. [ 331.342301][ T8665] netlink: 'syz.2.789': attribute type 9 has an invalid length. [ 331.402686][ T8665] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.789'. [ 331.500258][ T8670] netlink: 'syz.2.789': attribute type 2 has an invalid length. [ 331.563727][ T8670] netlink: 'syz.2.789': attribute type 3 has an invalid length. [ 331.572052][ T8670] netlink: 132 bytes leftover after parsing attributes in process `syz.2.789'. [ 331.693324][ T8671] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 331.750159][ T8672] netlink: 'syz.2.789': attribute type 9 has an invalid length. [ 332.439127][ T11] wlan1: Trigger new scan to find an IBSS to join [ 332.607403][ T8697] netlink: 'syz.2.796': attribute type 12 has an invalid length. [ 332.659669][ T8698] netlink: 'syz.3.798': attribute type 29 has an invalid length. [ 332.674753][ T8698] netlink: 'syz.3.798': attribute type 29 has an invalid length. [ 333.789164][ T8707] netlink: 'syz.1.799': attribute type 12 has an invalid length. [ 333.828437][ T8707] __nla_validate_parse: 4 callbacks suppressed [ 333.828453][ T8707] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.799'. [ 333.972894][ T8713] netlink: 'syz.0.800': attribute type 10 has an invalid length. [ 334.125822][ T8718] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.803'. [ 334.368083][ T8716] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 334.435774][ T8718] netlink: 22808 bytes leftover after parsing attributes in process `syz.0.803'. [ 334.445338][ T1095] wlan1: Creating new IBSS network, BSSID a6:63:d4:7e:85:7c [ 334.733619][ T8726] netlink: 132 bytes leftover after parsing attributes in process `syz.2.804'. [ 334.805745][ T8730] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.804'. [ 335.631699][ T8743] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.810'. [ 336.206686][ T8746] validate_nla: 6 callbacks suppressed [ 336.206704][ T8746] netlink: 'syz.1.811': attribute type 10 has an invalid length. [ 336.418501][ T8752] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.813'. [ 336.442102][ T12] wlan1: Trigger new scan to find an IBSS to join [ 336.464150][ T8752] netlink: 22808 bytes leftover after parsing attributes in process `syz.1.813'. [ 336.730611][ T8759] netlink: 'syz.3.814': attribute type 12 has an invalid length. [ 336.794778][ T8759] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.814'. [ 336.860291][ T8763] netlink: 'syz.0.817': attribute type 2 has an invalid length. [ 336.888505][ T8763] netlink: 'syz.0.817': attribute type 3 has an invalid length. [ 336.896905][ T8763] netlink: 132 bytes leftover after parsing attributes in process `syz.0.817'. [ 336.951906][ T8768] netlink: 'syz.0.817': attribute type 9 has an invalid length. [ 337.753886][ T8761] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 337.812518][ T8778] netlink: 'syz.0.821': attribute type 10 has an invalid length. [ 338.054557][ T8782] netlink: 'syz.0.823': attribute type 29 has an invalid length. [ 338.105628][ T8782] netlink: 'syz.0.823': attribute type 29 has an invalid length. [ 338.267111][ T8788] netlink: 'syz.1.825': attribute type 12 has an invalid length. [ 338.913247][ T8799] netlink: 'syz.3.828': attribute type 2 has an invalid length. [ 338.990023][ T8799] __nla_validate_parse: 4 callbacks suppressed [ 338.990063][ T8799] netlink: 132 bytes leftover after parsing attributes in process `syz.3.828'. [ 339.110520][ T8800] netlink: 209836 bytes leftover after parsing attributes in process `syz.3.828'. [ 339.782223][ T8813] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 340.206180][ T8820] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.834'. [ 340.449522][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 340.456273][ T59] wlan1: Trigger new scan to find an IBSS to join [ 340.646103][ T8827] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.835'. [ 340.943130][ T8827] netlink: 21056 bytes leftover after parsing attributes in process `syz.2.835'. [ 341.367217][ T8840] validate_nla: 4 callbacks suppressed [ 341.367238][ T8840] netlink: 'syz.1.840': attribute type 12 has an invalid length. [ 341.471416][ T8840] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.840'. [ 341.580271][ T8845] netlink: 'syz.2.841': attribute type 10 has an invalid length. [ 341.640425][ T8842] netlink: 'syz.3.839': attribute type 21 has an invalid length. [ 341.710955][ T8842] netlink: 'syz.3.839': attribute type 7 has an invalid length. [ 343.398695][ T48] wlan1: Trigger new scan to find an IBSS to join [ 343.478633][ T48] wlan1: Trigger new scan to find an IBSS to join [ 344.279804][ T48] wlan1: Creating new IBSS network, BSSID 16:e2:9c:8b:07:46 [ 344.540478][ T8855] netlink: 60 bytes leftover after parsing attributes in process `syz.0.844'. [ 344.692390][ T8855] netlink: 60 bytes leftover after parsing attributes in process `syz.0.844'. [ 344.744611][ T8857] netlink: 60 bytes leftover after parsing attributes in process `syz.0.844'. [ 344.831210][ T8856] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 345.290663][ T8873] netlink: 'syz.1.850': attribute type 12 has an invalid length. [ 345.349273][ T8873] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.850'. [ 345.840866][ T8878] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.852'. [ 345.972265][ T8875] netlink: 'syz.3.851': attribute type 10 has an invalid length. [ 346.221164][ T8878] netlink: 21056 bytes leftover after parsing attributes in process `syz.2.852'. [ 346.245194][ T8882] netlink: 'syz.0.853': attribute type 2 has an invalid length. [ 346.266735][ T8882] netlink: 'syz.0.853': attribute type 3 has an invalid length. [ 346.291325][ T8882] netlink: 132 bytes leftover after parsing attributes in process `syz.0.853'. [ 346.441546][ T143] wlan1: Trigger new scan to find an IBSS to join [ 346.520518][ T143] wlan1: Creating new IBSS network, BSSID 1a:1f:29:e7:cd:74 [ 346.796856][ T8895] netlink: 'syz.0.857': attribute type 12 has an invalid length. [ 346.828431][ T8895] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.857'. [ 346.928696][ T8897] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 347.498023][ T11] wlan1: Trigger new scan to find an IBSS to join [ 348.027974][ T8906] syzkaller0: entered promiscuous mode [ 348.038441][ T8906] syzkaller0: entered allmulticast mode [ 348.386440][ T8922] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.864'. [ 348.529413][ T8918] netlink: 'syz.1.862': attribute type 10 has an invalid length. [ 348.543456][ T8919] netlink: 'syz.0.863': attribute type 12 has an invalid length. [ 348.562972][ T8919] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.863'. [ 348.694066][ T8928] netlink: 'syz.1.865': attribute type 2 has an invalid length. [ 348.715938][ T8928] netlink: 'syz.1.865': attribute type 3 has an invalid length. [ 351.398677][ T48] wlan1: Trigger new scan to find an IBSS to join [ 351.743499][ T8941] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 352.031330][ T8948] netlink: 'syz.1.871': attribute type 12 has an invalid length. [ 352.063692][ T8948] __nla_validate_parse: 2 callbacks suppressed [ 352.063736][ T8948] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.871'. [ 352.461610][ T8960] netlink: 'syz.0.875': attribute type 2 has an invalid length. [ 352.486959][ T8960] netlink: 'syz.0.875': attribute type 3 has an invalid length. [ 352.515305][ T8960] netlink: 132 bytes leftover after parsing attributes in process `syz.0.875'. [ 352.594219][ T8952] netlink: 'syz.3.873': attribute type 10 has an invalid length. [ 353.063883][ T8969] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.878'. [ 353.107045][ T8969] netlink: 21056 bytes leftover after parsing attributes in process `syz.2.878'. [ 353.287242][ T8974] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 353.347810][ T8982] netlink: 'syz.0.882': attribute type 12 has an invalid length. [ 353.393191][ T8982] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.882'. [ 353.539515][ T8988] netlink: 'syz.3.884': attribute type 2 has an invalid length. [ 353.551726][ T8988] netlink: 'syz.3.884': attribute type 3 has an invalid length. [ 353.590209][ T8988] netlink: 132 bytes leftover after parsing attributes in process `syz.3.884'. [ 353.901192][ T8986] FAULT_INJECTION: forcing a failure. [ 353.901192][ T8986] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 353.938058][ T8986] CPU: 1 PID: 8986 Comm: syz.2.883 Not tainted syzkaller #0 [ 353.945621][ T8986] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 353.955726][ T8986] Call Trace: [ 353.959145][ T8986] [ 353.962220][ T8986] dump_stack_lvl+0x18c/0x250 [ 353.967151][ T8986] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 353.973578][ T8986] ? show_regs_print_info+0x20/0x20 [ 353.978854][ T8986] ? load_image+0x420/0x420 [ 353.983475][ T8986] should_fail_ex+0x394/0x4c0 [ 353.988265][ T8986] _copy_to_user+0x2f/0xa0 [ 353.992730][ T8986] ethtool_get_coalesce+0x16d/0x200 [ 353.998076][ T8986] ? ethtool_set_eeprom+0x3a0/0x3a0 [ 354.003336][ T8986] ? dev_ethtool+0x1446/0x18d0 [ 354.008147][ T8986] dev_ethtool+0x1453/0x18d0 [ 354.012777][ T8986] ? ethtool_get_module_eeprom_call+0x170/0x170 [ 354.019047][ T8986] ? __lock_acquire+0x7d80/0x7d80 [ 354.024148][ T8986] ? __might_fault+0xaa/0x120 [ 354.028871][ T8986] ? full_name_hash+0x92/0xe0 [ 354.033614][ T8986] ? dev_load+0x21/0x1f0 [ 354.037962][ T8986] dev_ioctl+0x392/0x1140 [ 354.042353][ T8986] sock_do_ioctl+0x239/0x310 [ 354.047060][ T8986] ? sock_show_fdinfo+0xb0/0xb0 [ 354.051942][ T8986] ? sock_poll+0x3e0/0x3e0 [ 354.056402][ T8986] sock_ioctl+0x5be/0x7e0 [ 354.060855][ T8986] ? sock_poll+0x3e0/0x3e0 [ 354.065301][ T8986] ? security_file_ioctl+0x25/0xa0 [ 354.070484][ T8986] ? bpf_lsm_file_ioctl+0x9/0x10 [ 354.075465][ T8986] ? security_file_ioctl+0x80/0xa0 [ 354.080706][ T8986] ? sock_poll+0x3e0/0x3e0 [ 354.085239][ T8986] __se_sys_ioctl+0xfd/0x170 [ 354.089982][ T8986] do_syscall_64+0x55/0xb0 [ 354.094434][ T8986] ? clear_bhb_loop+0x40/0x90 [ 354.099139][ T8986] ? clear_bhb_loop+0x40/0x90 [ 354.103840][ T8986] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 354.109772][ T8986] RIP: 0033:0x7f40f559de99 [ 354.114281][ T8986] 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 [ 354.133972][ T8986] RSP: 002b:00007f40f64e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.142422][ T8986] RAX: ffffffffffffffda RBX: 00007f40f5825fa0 RCX: 00007f40f559de99 [ 354.150430][ T8986] RDX: 0000200000000080 RSI: 0000000000008946 RDI: 000000000000000f [ 354.158434][ T8986] RBP: 00007f40f64e7090 R08: 0000000000000000 R09: 0000000000000000 [ 354.166452][ T8986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 354.174536][ T8986] R13: 00007f40f5826038 R14: 00007f40f5825fa0 R15: 00007ffe89ff40c8 [ 354.182657][ T8986] [ 354.208883][ T8992] netlink: 'syz.3.885': attribute type 10 has an invalid length. [ 354.446600][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 354.579049][ T9004] FAULT_INJECTION: forcing a failure. [ 354.579049][ T9004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 354.643889][ T9004] CPU: 1 PID: 9004 Comm: syz.2.888 Not tainted syzkaller #0 [ 354.651277][ T9004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 354.661767][ T9004] Call Trace: [ 354.665092][ T9004] [ 354.668063][ T9004] dump_stack_lvl+0x18c/0x250 [ 354.672809][ T9004] ? show_regs_print_info+0x20/0x20 [ 354.678075][ T9004] ? load_image+0x420/0x420 [ 354.682647][ T9004] ? __might_fault+0xaa/0x120 [ 354.687379][ T9004] ? __lock_acquire+0x7d80/0x7d80 [ 354.692477][ T9004] should_fail_ex+0x394/0x4c0 [ 354.697226][ T9004] _copy_from_iter+0x1cd/0x1290 [ 354.702135][ T9004] ? rep_movs_alternative+0x4a/0x90 [ 354.707402][ T9004] ? copyout_mc+0x70/0x70 [ 354.711792][ T9004] ? copyout_mc+0x70/0x70 [ 354.716182][ T9004] ? __virt_addr_valid+0x10c/0x380 [ 354.721402][ T9004] ? page_copy_sane+0x16a/0x270 [ 354.726321][ T9004] copy_page_from_iter+0x7b/0x100 [ 354.731475][ T9004] skb_copy_datagram_from_iter+0x2ea/0x6f0 [ 354.737452][ T9004] tun_get_user+0xc84/0x3d70 [ 354.742147][ T9004] ? aa_file_perm+0x3e3/0xee0 [ 354.747046][ T9004] ? rcu_read_unlock+0xa0/0xa0 [ 354.751848][ T9004] ? tun_get+0x1c/0x2e0 [ 354.756033][ T9004] ? __lock_acquire+0x7d80/0x7d80 [ 354.761092][ T9004] ? tun_get+0x1c/0x2e0 [ 354.765289][ T9004] tun_chr_write_iter+0x119/0x200 [ 354.770344][ T9004] vfs_write+0x474/0x9a0 [ 354.774653][ T9004] ? file_end_write+0x250/0x250 [ 354.779541][ T9004] ? __fget_files+0x3fc/0x460 [ 354.784262][ T9004] ? __fdget_pos+0x1d8/0x330 [ 354.788883][ T9004] ? ksys_write+0x74/0x260 [ 354.793336][ T9004] ksys_write+0x151/0x260 [ 354.797702][ T9004] ? __ia32_sys_read+0x90/0x90 [ 354.802505][ T9004] ? lockdep_hardirqs_on+0x98/0x150 [ 354.807747][ T9004] do_syscall_64+0x55/0xb0 [ 354.812211][ T9004] ? clear_bhb_loop+0x40/0x90 [ 354.816916][ T9004] ? clear_bhb_loop+0x40/0x90 [ 354.821623][ T9004] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 354.827551][ T9004] RIP: 0033:0x7f40f559de99 [ 354.832000][ T9004] 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 [ 354.851724][ T9004] RSP: 002b:00007f40f64e7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 354.860266][ T9004] RAX: ffffffffffffffda RBX: 00007f40f5825fa0 RCX: 00007f40f559de99 [ 354.868275][ T9004] RDX: 000000000000cfa4 RSI: 00002000000006c0 RDI: 00000000000000c8 [ 354.876303][ T9004] RBP: 00007f40f64e7090 R08: 0000000000000000 R09: 0000000000000000 [ 354.884405][ T9004] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 354.892431][ T9004] R13: 00007f40f5826038 R14: 00007f40f5825fa0 R15: 00007ffe89ff40c8 [ 354.900456][ T9004] [ 354.941836][ T9005] netlink: 'syz.0.889': attribute type 12 has an invalid length. [ 354.958456][ T9005] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.889'. [ 355.480268][ T143] wlan1: Trigger new scan to find an IBSS to join [ 355.942237][ T9016] netlink: 'syz.0.893': attribute type 2 has an invalid length. [ 355.968514][ T9016] netlink: 132 bytes leftover after parsing attributes in process `syz.0.893'. [ 355.980136][ T9013] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.891'. [ 356.008646][ T9013] netlink: 21056 bytes leftover after parsing attributes in process `syz.1.891'. [ 356.208971][ T9020] mac80211_hwsim hwsim8 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 357.983163][ T9049] validate_nla: 3 callbacks suppressed [ 357.983212][ T9049] netlink: 'syz.0.901': attribute type 12 has an invalid length. [ 358.048461][ T9049] __nla_validate_parse: 2 callbacks suppressed [ 358.048478][ T9049] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.901'. [ 358.249293][ T9058] netlink: 'syz.2.904': attribute type 2 has an invalid length. [ 358.257279][ T9058] netlink: 'syz.2.904': attribute type 3 has an invalid length. [ 358.319717][ T9058] netlink: 132 bytes leftover after parsing attributes in process `syz.2.904'. [ 358.324993][ T9057] netlink: 121460 bytes leftover after parsing attributes in process `syz.1.903'. [ 358.452320][ T143] wlan1: Trigger new scan to find an IBSS to join [ 358.458993][ T11] wlan1: Trigger new scan to find an IBSS to join [ 358.735378][ T9057] netlink: 21056 bytes leftover after parsing attributes in process `syz.1.903'. [ 359.000385][ T9064] netlink: 'syz.3.905': attribute type 10 has an invalid length. [ 359.529853][ T9069] syzkaller0: entered promiscuous mode [ 359.564330][ T9069] syzkaller0: entered allmulticast mode [ 359.599678][ T9076] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 359.670897][ T9082] netlink: 'syz.3.911': attribute type 29 has an invalid length. [ 359.724491][ T9082] netlink: 'syz.3.911': attribute type 29 has an invalid length. [ 359.871568][ T9088] netlink: 'syz.2.912': attribute type 12 has an invalid length. [ 359.963880][ T9088] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.912'. [ 360.804560][ T9096] netlink: 'syz.0.914': attribute type 2 has an invalid length. [ 360.830504][ T9096] netlink: 'syz.0.914': attribute type 3 has an invalid length. [ 360.843066][ T9096] netlink: 132 bytes leftover after parsing attributes in process `syz.0.914'. [ 361.312010][ T9099] netlink: 121460 bytes leftover after parsing attributes in process `syz.3.915'. [ 361.480155][ T1126] wlan1: Trigger new scan to find an IBSS to join [ 361.480180][ T12] wlan1: Trigger new scan to find an IBSS to join [ 361.969010][ T1095] wlan1: Creating new IBSS network, BSSID 26:1b:cc:33:6d:65 [ 362.445029][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 363.859847][ T9102] netlink: 'syz.0.916': attribute type 12 has an invalid length. [ 363.867809][ T9102] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.916'. [ 363.877268][ T9099] netlink: 21056 bytes leftover after parsing attributes in process `syz.3.915'. [ 363.896788][ T9107] netlink: 'syz.2.917': attribute type 10 has an invalid length. [ 364.045966][ T9114] FAULT_INJECTION: forcing a failure. [ 364.045966][ T9114] name failslab, interval 1, probability 0, space 0, times 0 [ 364.108430][ T9114] CPU: 1 PID: 9114 Comm: syz.2.919 Not tainted syzkaller #0 [ 364.115997][ T9114] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 364.126217][ T9114] Call Trace: [ 364.129565][ T9114] [ 364.132637][ T9114] dump_stack_lvl+0x18c/0x250 [ 364.137399][ T9114] ? sctp_sendmsg+0x1519/0x27b0 [ 364.142471][ T9114] ? ___sys_sendmsg+0x2a6/0x360 [ 364.147432][ T9114] ? show_regs_print_info+0x20/0x20 [ 364.152685][ T9114] ? load_image+0x420/0x420 [ 364.157262][ T9114] should_fail_ex+0x394/0x4c0 [ 364.162001][ T9114] should_failslab+0x9/0x20 [ 364.166569][ T9114] slab_pre_alloc_hook+0x59/0x300 [ 364.171669][ T9114] ? sctp_add_bind_addr+0x8c/0x360 [ 364.176912][ T9114] __kmem_cache_alloc_node+0x53/0x250 [ 364.182341][ T9114] ? sctp_add_bind_addr+0x8c/0x360 [ 364.187497][ T9114] kmalloc_trace+0x2a/0xe0 [ 364.191961][ T9114] sctp_add_bind_addr+0x8c/0x360 [ 364.196932][ T9114] sctp_copy_local_addr_list+0x31b/0x4e0 [ 364.202666][ T9114] ? sctp_copy_local_addr_list+0xa4/0x4e0 [ 364.208452][ T9114] ? sctp_do_8_2_transport_strike+0x910/0x910 [ 364.214566][ T9114] ? sctp_v4_is_any+0x35/0x60 [ 364.219269][ T9114] ? sctp_copy_one_addr+0x8c/0x350 [ 364.224411][ T9114] sctp_bind_addr_copy+0xb3/0x3c0 [ 364.229554][ T9114] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 364.235916][ T9114] sctp_connect_new_asoc+0x2f9/0x6a0 [ 364.241326][ T9114] ? __sctp_connect+0xd80/0xd80 [ 364.246215][ T9114] ? __local_bh_enable_ip+0x13a/0x1c0 [ 364.252214][ T9114] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 364.257983][ T9114] ? security_sctp_bind_connect+0x89/0xb0 [ 364.263743][ T9114] sctp_sendmsg+0x1519/0x27b0 [ 364.268480][ T9114] ? sctp_getsockopt+0xb60/0xb60 [ 364.273459][ T9114] ? aa_af_perm+0x330/0x330 [ 364.278043][ T9114] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 364.284608][ T9114] ? sock_rps_record_flow+0x19/0x3f0 [ 364.289997][ T9114] ? inet_sendmsg+0xce/0x2a0 [ 364.294618][ T9114] ? inet_send_prepare+0x250/0x250 [ 364.299762][ T9114] ____sys_sendmsg+0x61b/0x980 [ 364.304580][ T9114] ? __asan_memset+0x22/0x40 [ 364.309210][ T9114] ? __sys_sendmsg_sock+0x30/0x30 [ 364.314356][ T9114] ? __import_iovec+0x5f2/0x850 [ 364.319259][ T9114] ? import_iovec+0x73/0xa0 [ 364.323808][ T9114] ___sys_sendmsg+0x2a6/0x360 [ 364.328520][ T9114] ? get_pid_task+0x20/0x1e0 [ 364.333143][ T9114] ? __sys_sendmsg+0x2b0/0x2b0 [ 364.337958][ T9114] ? __lock_acquire+0x7d80/0x7d80 [ 364.343040][ T9114] __se_sys_sendmsg+0x1d0/0x2c0 [ 364.347934][ T9114] ? __x64_sys_sendmsg+0x80/0x80 [ 364.353022][ T9114] ? lockdep_hardirqs_on+0x98/0x150 [ 364.358299][ T9114] do_syscall_64+0x55/0xb0 [ 364.362772][ T9114] ? clear_bhb_loop+0x40/0x90 [ 364.367492][ T9114] ? clear_bhb_loop+0x40/0x90 [ 364.372201][ T9114] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 364.378242][ T9114] RIP: 0033:0x7f40f559de99 [ 364.382707][ T9114] 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 [ 364.402530][ T9114] RSP: 002b:00007f40f64e7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 364.411064][ T9114] RAX: ffffffffffffffda RBX: 00007f40f5825fa0 RCX: 00007f40f559de99 [ 364.419885][ T9114] RDX: 0000000000000000 RSI: 0000200000000300 RDI: 0000000000000003 [ 364.428235][ T9114] RBP: 00007f40f64e7090 R08: 0000000000000000 R09: 0000000000000000 [ 364.436233][ T9114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 364.444226][ T9114] R13: 00007f40f5826038 R14: 00007f40f5825fa0 R15: 00007ffe89ff40c8 [ 364.452252][ T9114] [ 364.482317][ T12] wlan1: Trigger new scan to find an IBSS to join [ 364.548740][ T11] wlan1: Creating new IBSS network, BSSID 6a:e9:0c:38:15:4d [ 364.695871][ T9123] netlink: 'syz.3.923': attribute type 29 has an invalid length. [ 364.700756][ T9126] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 364.738439][ T9123] netlink: 'syz.3.923': attribute type 29 has an invalid length. [ 365.020729][ T9132] netlink: 'syz.1.925': attribute type 12 has an invalid length. [ 365.077403][ T9132] netlink: 14585 bytes leftover after parsing attributes in process `syz.1.925'. [ 365.093593][ T9130] netlink: 'syz.0.927': attribute type 10 has an invalid length. [ 365.136450][ T9135] netlink: 'syz.2.926': attribute type 2 has an invalid length. [ 365.162800][ T9135] netlink: 'syz.2.926': attribute type 3 has an invalid length. [ 365.178602][ T9135] netlink: 132 bytes leftover after parsing attributes in process `syz.2.926'. [ 365.605177][ T9139] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.928'. [ 365.778843][ T9139] netlink: 21056 bytes leftover after parsing attributes in process `syz.0.928'. [ 365.927111][ T9146] netlink: 'syz.2.930': attribute type 12 has an invalid length. [ 365.958506][ T9146] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.930'. [ 366.848686][ T9166] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 366.881633][ T9168] netlink: 'syz.0.936': attribute type 10 has an invalid length. [ 367.117996][ T9174] netlink: 132 bytes leftover after parsing attributes in process `syz.0.938'. [ 367.247896][ T9170] FAULT_INJECTION: forcing a failure. [ 367.247896][ T9170] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 367.319174][ T9170] CPU: 0 PID: 9170 Comm: syz.1.937 Not tainted syzkaller #0 [ 367.326561][ T9170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 367.336762][ T9170] Call Trace: [ 367.340183][ T9170] [ 367.343168][ T9170] dump_stack_lvl+0x18c/0x250 [ 367.348006][ T9170] ? show_regs_print_info+0x20/0x20 [ 367.353538][ T9170] ? load_image+0x420/0x420 [ 367.358110][ T9170] ? __lock_acquire+0x7d80/0x7d80 [ 367.363208][ T9170] ? snprintf+0xe9/0x140 [ 367.367601][ T9170] should_fail_ex+0x394/0x4c0 [ 367.372340][ T9170] _copy_to_user+0x2f/0xa0 [ 367.376812][ T9170] simple_read_from_buffer+0xe7/0x150 [ 367.382259][ T9170] proc_fail_nth_read+0x1e8/0x260 [ 367.387381][ T9170] ? proc_fault_inject_write+0x360/0x360 [ 367.393084][ T9170] ? fsnotify_perm+0x271/0x5e0 [ 367.397909][ T9170] ? proc_fault_inject_write+0x360/0x360 [ 367.399632][ T1095] wlan1: Trigger new scan to find an IBSS to join [ 367.403617][ T9170] vfs_read+0x298/0x990 [ 367.414266][ T9170] ? kernel_read+0x1e0/0x1e0 [ 367.418927][ T9170] ? __fget_files+0x28/0x460 [ 367.423579][ T9170] ? __fget_files+0x3fc/0x460 [ 367.428330][ T9170] ? __fdget_pos+0x2a3/0x330 [ 367.432980][ T9170] ? ksys_read+0x74/0x260 [ 367.437373][ T9170] ksys_read+0x151/0x260 [ 367.441677][ T9170] ? vfs_write+0x9a0/0x9a0 [ 367.446157][ T9170] ? lockdep_hardirqs_on+0x98/0x150 [ 367.451410][ T9170] do_syscall_64+0x55/0xb0 [ 367.455929][ T9170] ? clear_bhb_loop+0x40/0x90 [ 367.460659][ T9170] ? clear_bhb_loop+0x40/0x90 [ 367.465390][ T9170] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 367.471343][ T9170] RIP: 0033:0x7f288ff5e6ce [ 367.475804][ T9170] 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 [ 367.495493][ T9170] RSP: 002b:00007f2890edbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 367.503974][ T9170] RAX: ffffffffffffffda RBX: 00007f2890edc6c0 RCX: 00007f288ff5e6ce [ 367.512036][ T9170] RDX: 000000000000000f RSI: 00007f2890edc0a0 RDI: 0000000000000004 [ 367.520077][ T9170] RBP: 00007f2890edc090 R08: 0000000000000000 R09: 0000000000000000 [ 367.528098][ T9170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 367.536121][ T9170] R13: 00007f2890226038 R14: 00007f2890225fa0 R15: 00007ffee9275308 [ 367.544165][ T9170] [ 367.562535][ T9180] netlink: 14585 bytes leftover after parsing attributes in process `syz.2.941'. [ 367.758694][ T9182] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.942'. [ 369.022727][ T9209] validate_nla: 7 callbacks suppressed [ 369.022767][ T9209] netlink: 'syz.1.951': attribute type 2 has an invalid length. [ 369.054168][ T9211] netlink: 'syz.3.948': attribute type 12 has an invalid length. [ 369.062748][ T9209] netlink: 'syz.1.951': attribute type 3 has an invalid length. [ 369.071026][ T9209] __nla_validate_parse: 1 callbacks suppressed [ 369.071063][ T9209] netlink: 132 bytes leftover after parsing attributes in process `syz.1.951'. [ 369.119519][ T9211] netlink: 14585 bytes leftover after parsing attributes in process `syz.3.948'. [ 369.434419][ T9225] netlink: 121460 bytes leftover after parsing attributes in process `syz.2.954'. [ 369.752751][ T9225] netlink: 21056 bytes leftover after parsing attributes in process `syz.2.954'. [ 370.000910][ T9233] netlink: 'syz.2.956': attribute type 29 has an invalid length. [ 370.025747][ T9233] netlink: 'syz.2.956': attribute type 29 has an invalid length. [ 370.081000][ T9231] netlink: 'syz.0.955': attribute type 12 has an invalid length. [ 370.109945][ T9231] netlink: 14585 bytes leftover after parsing attributes in process `syz.0.955'. [ 370.438990][ T12] wlan1: Trigger new scan to find an IBSS to join [ 370.778923][ T9243] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 370.795815][ T9245] netlink: 'syz.3.959': attribute type 10 has an invalid length. [ 371.205064][ T9251] netlink: 'syz.2.961': attribute type 2 has an invalid length. [ 371.258889][ T9251] netlink: 'syz.2.961': attribute type 3 has an invalid length. [ 371.319449][ T9251] netlink: 132 bytes leftover after parsing attributes in process `syz.2.961'. [ 371.390173][ T9253] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.964'. [ 371.414417][ T9253] netlink: 21056 bytes leftover after parsing attributes in process `syz.0.964'. [ 371.569355][ T9263] FAULT_INJECTION: forcing a failure. [ 371.569355][ T9263] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 371.623271][ T9263] CPU: 1 PID: 9263 Comm: syz.1.965 Not tainted syzkaller #0 [ 371.630709][ T9263] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 371.640848][ T9263] Call Trace: [ 371.644178][ T9263] [ 371.647144][ T9263] dump_stack_lvl+0x18c/0x250 [ 371.651867][ T9263] ? show_regs_print_info+0x20/0x20 [ 371.657190][ T9263] ? load_image+0x420/0x420 [ 371.661734][ T9263] ? __lock_acquire+0x7d80/0x7d80 [ 371.666807][ T9263] ? verify_lock_unused+0x140/0x140 [ 371.672036][ T9263] should_fail_ex+0x394/0x4c0 [ 371.676749][ T9263] prepare_alloc_pages+0x1e1/0x5b0 [ 371.681897][ T9263] __alloc_pages+0x134/0x460 [ 371.686512][ T9263] ? zone_statistics+0x170/0x170 [ 371.691476][ T9263] ? mt_find+0x169/0x640 [ 371.695782][ T9263] ? handle_mm_fault+0xe6/0x4a50 [ 371.700748][ T9263] ? __lock_acquire+0x7d80/0x7d80 [ 371.705808][ T9263] __folio_alloc+0x10/0x20 [ 371.710252][ T9263] vma_alloc_folio+0x474/0x8f0 [ 371.715048][ T9263] ? handle_mm_fault+0xe6/0x4a50 [ 371.720009][ T9263] handle_mm_fault+0x1ab6/0x4a50 [ 371.724976][ T9263] ? handle_mm_fault+0xe6/0x4a50 [ 371.730037][ T9263] ? numa_migrate_prep+0x350/0x350 [ 371.735194][ T9263] ? lock_mm_and_find_vma+0x9c/0x2f0 [ 371.740517][ T9263] do_user_addr_fault+0x736/0x12d0 [ 371.745670][ T9263] exc_page_fault+0x64/0x100 [ 371.750378][ T9263] asm_exc_page_fault+0x26/0x30 [ 371.755264][ T9263] RIP: 0010:rep_movs_alternative+0x4a/0x90 [ 371.761100][ T9263] 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 [ 371.780758][ T9263] RSP: 0018:ffffc9001934f630 EFLAGS: 00050206 [ 371.786875][ T9263] RAX: ffffffff842ed301 RBX: 00000000000002ac RCX: 00000000000002ac [ 371.794878][ T9263] RDX: 0000000000000000 RSI: ffff88805983a000 RDI: 00002000000023c0 [ 371.803051][ T9263] RBP: ffffc9001934f7c0 R08: ffff88805983a2ab R09: 1ffff1100b307455 [ 371.811044][ T9263] R10: dffffc0000000000 R11: ffffed100b307456 R12: 000020000000266c [ 371.819045][ T9263] R13: ffffc9001934fe40 R14: 00002000000023c0 R15: ffff88805983a000 [ 371.827082][ T9263] ? _copy_to_iter+0x10b1/0x1110 [ 371.832087][ T9263] copyout+0x70/0x90 [ 371.836018][ T9263] _copy_to_iter+0x42b/0x1110 [ 371.840749][ T9263] ? __virt_addr_valid+0x10c/0x380 [ 371.845931][ T9263] ? iov_iter_init+0x1e0/0x1e0 [ 371.850733][ T9263] ? __virt_addr_valid+0x10c/0x380 [ 371.855883][ T9263] ? __virt_addr_valid+0x10c/0x380 [ 371.861026][ T9263] ? __virt_addr_valid+0x10c/0x380 [ 371.866198][ T9263] ? __check_object_size+0x4fc/0xa40 [ 371.871518][ T9263] __skb_datagram_iter+0xdb/0x780 [ 371.876590][ T9263] ? skb_copy_datagram_iter+0x200/0x200 [ 371.882203][ T9263] skb_copy_datagram_iter+0xb1/0x200 [ 371.887539][ T9263] netlink_recvmsg+0x2d4/0xe60 [ 371.892628][ T9263] ? netlink_sendmsg+0xbf0/0xbf0 [ 371.897877][ T9263] ? aa_af_perm+0x330/0x330 [ 371.902496][ T9263] ? __lock_acquire+0x1262/0x7d80 [ 371.907588][ T9263] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 371.912935][ T9263] ? security_socket_recvmsg+0x89/0xb0 [ 371.918534][ T9263] ? netlink_sendmsg+0xbf0/0xbf0 [ 371.923517][ T9263] ____sys_recvmsg+0x2bd/0x5d0 [ 371.928414][ T9263] ? __sys_recvmsg_sock+0x50/0x50 [ 371.933482][ T9263] ? import_iovec+0x73/0xa0 [ 371.938102][ T9263] ___sys_recvmsg+0x214/0x590 [ 371.942818][ T9263] ? __sys_recvmsg+0x2a0/0x2a0 [ 371.947614][ T9263] ? ksys_write+0x1d2/0x260 [ 371.952166][ T9263] ? __fget_files+0x3fc/0x460 [ 371.956887][ T9263] __x64_sys_recvmsg+0x21e/0x2f0 [ 371.961859][ T9263] ? ___sys_recvmsg+0x590/0x590 [ 371.966748][ T9263] ? lockdep_hardirqs_on+0x98/0x150 [ 371.971988][ T9263] do_syscall_64+0x55/0xb0 [ 371.976437][ T9263] ? clear_bhb_loop+0x40/0x90 [ 371.981140][ T9263] ? clear_bhb_loop+0x40/0x90 [ 371.985863][ T9263] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 371.991807][ T9263] RIP: 0033:0x7f288ff9de99 [ 371.996259][ T9263] 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 [ 372.015904][ T9263] RSP: 002b:00007f2890e9a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 372.024347][ T9263] RAX: ffffffffffffffda RBX: 00007f2890226180 RCX: 00007f288ff9de99 [ 372.032358][ T9263] RDX: 0000000040000000 RSI: 0000200000000300 RDI: 0000000000000004 [ 372.040353][ T9263] RBP: 00007f2890e9a090 R08: 0000000000000000 R09: 0000000000000000 [ 372.048345][ T9263] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 372.056344][ T9263] R13: 00007f2890226218 R14: 00007f2890226180 R15: 00007ffee9275308 [ 372.064449][ T9263] [ 372.406768][ T9274] netlink: 'syz.1.971': attribute type 10 has an invalid length. [ 372.445584][ T11] wlan1: Creating new IBSS network, BSSID fe:6d:30:77:32:f7 [ 373.348831][ T9275] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 373.358924][ T12] ------------[ cut here ]------------ [ 373.365412][ T12] WARNING: CPU: 0 PID: 12 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x3cb/0x430 [ 373.375377][ T12] Modules linked in: [ 373.379632][ T12] CPU: 0 PID: 12 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 373.387086][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 373.397455][ T12] Workqueue: cfg80211 cfg80211_event_work [ 373.403577][ T12] RIP: 0010:__cfg80211_ibss_joined+0x3cb/0x430 [ 373.409990][ T12] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 57 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 fe b6 9a f7 0f 0b eb bf e8 f5 b6 9a f7 <0f> 0b eb b6 e8 ec b6 9a f7 0f 0b e9 e2 fd ff ff e8 e0 b6 9a f7 0f [ 373.429765][ T12] RSP: 0018:ffffc90000117a40 EFLAGS: 00010293 [ 373.435924][ T12] RAX: ffffffff89ec2e7b RBX: dffffc0000000000 RCX: ffff88801a67da00 [ 373.444057][ T12] RDX: 0000000000000000 RSI: ffffffff8acacb60 RDI: ffffffff8b1cfa20 [ 373.452533][ T12] RBP: ffffc90000117af8 R08: ffffffff911e756f R09: 1ffffffff223cead [ 373.460719][ T12] R10: dffffc0000000000 R11: fffffbfff223ceae R12: ffff88805beecd10 [ 373.469179][ T12] R13: ffff888023d23658 R14: 1ffff92000022f4c R15: 000000000000001f [ 373.477228][ T12] FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 373.486813][ T12] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 373.493756][ T12] CR2: 000000110c283d97 CR3: 000000007a373000 CR4: 00000000003506f0 [ 373.501869][ T12] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 373.510102][ T12] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 373.518319][ T12] Call Trace: [ 373.521664][ T12] [ 373.524667][ T12] ? trace_rdev_return_void+0x1c0/0x1c0 [ 373.530412][ T12] cfg80211_process_wdev_events+0x396/0x500 [ 373.536443][ T12] cfg80211_process_rdev_events+0xa1/0x110 [ 373.542677][ T12] cfg80211_event_work+0x2f/0x40 [ 373.547698][ T12] ? process_scheduled_works+0x975/0x1600 [ 373.553555][ T12] process_scheduled_works+0xa60/0x1600 [ 373.559432][ T12] ? worker_attach_to_pool+0x370/0x370 [ 373.565041][ T12] ? assign_work+0x3cc/0x5d0 [ 373.570153][ T12] worker_thread+0xa5e/0xfe0 [ 373.575049][ T12] kthread+0x2fa/0x390 [ 373.579857][ T12] ? pr_cont_work+0x550/0x550 [ 373.585419][ T12] ? kthread_blkcg+0xd0/0xd0 [ 373.590752][ T12] ret_from_fork+0x48/0x80 [ 373.595258][ T12] ? kthread_blkcg+0xd0/0xd0 [ 373.600489][ T12] ret_from_fork_asm+0x11/0x20 [ 373.605387][ T12] [ 373.608526][ T12] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 373.616627][ T12] CPU: 0 PID: 12 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 373.624575][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 [ 373.634765][ T12] Workqueue: cfg80211 cfg80211_event_work [ 373.640552][ T12] Call Trace: [ 373.643872][ T12] [ 373.646839][ T12] dump_stack_lvl+0x18c/0x250 [ 373.651583][ T12] ? show_regs_print_info+0x20/0x20 [ 373.656843][ T12] ? load_image+0x420/0x420 [ 373.661421][ T12] panic+0x2ca/0x720 [ 373.665373][ T12] ? bpf_jit_dump+0xd0/0xd0 [ 373.669945][ T12] ? ret_from_fork_asm+0x11/0x20 [ 373.675066][ T12] __warn+0x2e0/0x470 [ 373.679099][ T12] ? __cfg80211_ibss_joined+0x3cb/0x430 [ 373.684707][ T12] ? __cfg80211_ibss_joined+0x3cb/0x430 [ 373.690308][ T12] report_bug+0x2be/0x4f0 [ 373.694784][ T12] ? __cfg80211_ibss_joined+0x3cb/0x430 [ 373.700395][ T12] ? __cfg80211_ibss_joined+0x3cb/0x430 [ 373.706011][ T12] ? __cfg80211_ibss_joined+0x3cd/0x430 [ 373.711629][ T12] handle_bug+0xcf/0x120 [ 373.715934][ T12] exc_invalid_op+0x1a/0x50 [ 373.720591][ T12] asm_exc_invalid_op+0x1a/0x20 [ 373.725520][ T12] RIP: 0010:__cfg80211_ibss_joined+0x3cb/0x430 [ 373.731745][ T12] Code: 04 25 28 00 00 00 48 3b 44 24 60 75 57 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 fe b6 9a f7 0f 0b eb bf e8 f5 b6 9a f7 <0f> 0b eb b6 e8 ec b6 9a f7 0f 0b e9 e2 fd ff ff e8 e0 b6 9a f7 0f [ 373.751413][ T12] RSP: 0018:ffffc90000117a40 EFLAGS: 00010293 [ 373.757802][ T12] RAX: ffffffff89ec2e7b RBX: dffffc0000000000 RCX: ffff88801a67da00 [ 373.765895][ T12] RDX: 0000000000000000 RSI: ffffffff8acacb60 RDI: ffffffff8b1cfa20 [ 373.773897][ T12] RBP: ffffc90000117af8 R08: ffffffff911e756f R09: 1ffffffff223cead [ 373.781901][ T12] R10: dffffc0000000000 R11: fffffbfff223ceae R12: ffff88805beecd10 [ 373.789901][ T12] R13: ffff888023d23658 R14: 1ffff92000022f4c R15: 000000000000001f [ 373.798100][ T12] ? __cfg80211_ibss_joined+0x3cb/0x430 [ 373.803726][ T12] ? trace_rdev_return_void+0x1c0/0x1c0 [ 373.809326][ T12] cfg80211_process_wdev_events+0x396/0x500 [ 373.815261][ T12] cfg80211_process_rdev_events+0xa1/0x110 [ 373.821241][ T12] cfg80211_event_work+0x2f/0x40 [ 373.826236][ T12] ? process_scheduled_works+0x975/0x1600 [ 373.832005][ T12] process_scheduled_works+0xa60/0x1600 [ 373.837612][ T12] ? worker_attach_to_pool+0x370/0x370 [ 373.843106][ T12] ? assign_work+0x3cc/0x5d0 [ 373.847735][ T12] worker_thread+0xa5e/0xfe0 [ 373.852386][ T12] kthread+0x2fa/0x390 [ 373.856570][ T12] ? pr_cont_work+0x550/0x550 [ 373.861276][ T12] ? kthread_blkcg+0xd0/0xd0 [ 373.865900][ T12] ret_from_fork+0x48/0x80 [ 373.870341][ T12] ? kthread_blkcg+0xd0/0xd0 [ 373.874986][ T12] ret_from_fork_asm+0x11/0x20 [ 373.879804][ T12] [ 373.883424][ T12] Kernel Offset: disabled [ 373.888036][ T12] Rebooting in 86400 seconds..