last executing test programs: 12.560955733s ago: executing program 4 (id=4685): r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="5c00000012006bab9e3fe3d8fd8978f45225d9ee000000007ea60860160af36504000100080ec000000002009ee517c356a7b0251e61e659ad3af435cf01c937e786a6d0bdd7fcf50e4509c5cc68b7ed9c232d786c35fe0000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 12.233125331s ago: executing program 4 (id=4688): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0x0, @local, 0x9}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x4001000) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='blkio.bfq.io_serviced\x00', 0x26e1, 0x0) r1 = socket$kcm(0xa, 0x922000000003, 0x11) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46a, 0x1, @perf_config_ext={0xcabb, 0x40}, 0x81, 0x3, 0x0, 0x0, 0x1, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0xff, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x10000002, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000580)=@bpf_lsm={0x3, 0x3, &(0x7f0000000640)=ANY=[@ANYBLOB="660a00000000000061115a000000000095"], &(0x7f0000000680)='GPL\x00'}, 0x94) unlink(&(0x7f00000006c0)='./cgroup/cgroup.procs\x00') perf_event_open(&(0x7f0000000700)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0xf6}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x3, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000780)={0x3, 0x13, &(0x7f0000000840)=ANY=[@ANYBLOB="18000000020000000000000000000000180100002020000000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000808500000006000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b"], &(0x7f0000000900)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @sched_cls=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000940)={r1, 0x0, 0x0}, 0x10) recvmsg$unix(0xffffffffffffffff, 0x0, 0x22) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f0000000980)) perf_event_open(&(0x7f00000009c0)={0x8, 0x80, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x9}, 0x0, 0x0, 0x3, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) close(r0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000380)) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000440)=@generic={&(0x7f0000000400)='./file0\x00', r0}, 0x18) ioctl$SIOCSIFHWADDR(r0, 0x8b29, &(0x7f00000003c0)={'wlan1\x00', @random="010200"}) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000a40), 0x28c081, 0x0) close(r2) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000a80), 0x0, 0x0) ioctl$TUNSETOFFLOAD(r3, 0xc004743e, 0x110e22ffe6) ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f0000000ac0)={0x2, &(0x7f0000000b00)=[{0x48, 0x1, 0x4, 0x10000be}, {0x6, 0x0, 0x0, 0x4}]}) ioctl$TUNGETVNETLE(r2, 0x40107446, &(0x7f0000000b40)) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000b80), 0x1, 0x0) ioctl$TUNSETOFFLOAD(r4, 0x4004743d, 0x110e22fff6) write$cgroup_type(r4, &(0x7f0000000bc0), 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xf, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000220000001801000020207025000000bc3e2020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000095", @ANYRESHEX=0x0, @ANYRES8, @ANYRES8], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 10.435387885s ago: executing program 4 (id=4693): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002040)={0x1, 0x14, &(0x7f00000039c0)=@framed={{}, [@generic={0x8, 0x8, 0x1, 0x6}, @map_fd={0x18, 0x1}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @map_fd={0x18, 0x1}, @alu={0x4, 0x1, 0x6, 0xa, 0x9, 0xffffffffffffffe0, 0x10}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000002180)={0x0, 0xc, &(0x7f0000002240)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x0, 0xc, &(0x7f0000002380)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a5df"], 0x0, 0x0, 0xfea7, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000002400)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x567, 0x6}, 0xc634, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003a80)={0x7, 0xc, &(0x7f0000002540)=ANY=[], &(0x7f0000002580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000080), 0x4) sendmsg$kcm(r2, &(0x7f0000001ec0)={&(0x7f0000001f00)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001fc0)="27031c00160014000000002f1eafacf706e105000000894f00050003ee0b80558ddbba9b37786fd808252372a31e4939884f0abc3c", 0x35}, {&(0x7f0000002000)="0276dd88a8", 0x5}], 0x2}, 0x24004010) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1600000000000000000003000100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="62202a3a3409776d0a89"], 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000025c0)={0x5, 0x16, &(0x7f0000002680)=ANY=[@ANYBLOB="61128c030000000061138c8800000000bf30000000000000150000000009240b2d03010000000000950000a7000000006916700000000000bf67000000000000b5070000fcff0304670600001f000000370300000ef90060bf050000000000007e650000000000006507f9ff01000000470700004c0000005f75000000000000bf54000000000000070400000400f9fead4301000000000095000000000000000500000000000000950000000000000032ed3c5be9529914953170d2d7ffffff8ecf264e9981db7d04df3244c7bd7e7e7f2f1754558f2278af6d71c19a5e12814cb1d8a5d4601d15871637b65f8903dc8700a0b9bdb7dd399700d6c4f6f3be4b369289aa6812b8e007e733a9a4f16d0a3e1282ee45a010fb94fc9de56c9d8a814261bd81762bab839dfa66810b5b40d893ea8fe0185473d51b546c087431d770000000767c955cfa1f6ab689fde4de5f832c8b664e73b99b6c2e0ab330e1c7feada70600000000000000b7010001000000009af619e3cca4d19e0dee5eb106774a8f3e6916df85aaf34c4756ad3a6d9fee0000000000000000c8fb735fd552bdc206004aeb0743eb3dc819b6cf5c8a0700000000000000a13d0045fb3cdaffa673a6bb55d8c85f21dce44aba5387e35350481aedac065b5031e56723888fb126a163f16fb2ad9bc1172bec63222d20cecac4d03723f1c932b3a6aa57f1ad2e99e0e67a993716dbf580469f11294b4800a045ea11b3566bf3a649878e582f2af97787f696649a462e7ee4bcf89cbf2f0800000000000000b2c4acb07a10d6732f54beb40000040000000000000000000000000200f674629709e7e78f4ddc211bc304f0bd9d42ca019dd5d022cf74686e9fbe2562671cd47840a7afaab43176e65ec1118d46e4e827f3477523dcfa17690884f8d2001e03a651bb96589a7eab010e861bbd0000000000000000c5904c647802cf86f1b4c3005f33d83f84e98a72fbbecd106425563d80bd0d0d703f37ca153f601ae899a53f6715a0080034b0c94cce69945205480a55c22fe394ac000000000000000000040000000000437d57defb79ea6a58b83eeed729a2f95e6a1fc3857fb51b324be00000000000000090867f7a3b9bc43717188cb8426286fc55fc57cc3c6de4aa67babf350709e282a4f2bf59f46e20465eae865dbfd533b1cb2d540d0490cd5248715c74b6bd0248a9a0b413bbdfb5351defc6e34a961f3593920411e112c9df23a29c072d3460eb37beb5bbc04600c64acad9a04ffe62875177b51d2f0c6d7194c26789d2bec2d0846831455b8fcd03beaeca2c1335d8a49a92f9d2bef5f485c4fff4cf710b7d00000000000000009d47d564a838bdf8901a719431a9b0ef918ec0ec79037cb61df16379e3bf2a8100000007e8512e21080315e62559e8dd67dae85177d899d9e078f80585837f0e943b8820b19c75d243a78d8c2093c59cbc4c55f1578cff737502ea2d8d0b9dc946dcb38692dcc8db84834cc7726429cb20603b5338184f9856eeaec437fc3446b6c5ffe5db28aa802e37d3c4f259d616307d8aa46ca094049c0ddc1caaed5485b4ff030000182620bcba2316f9e6df0c8647f6ff0000000000000000386096e4a4ff86042f0b42027ff933d2dfe2d5baffacc9dc2411302a185ea454af5839be28b7d040c1fe1ce0fd63fa7f32b8ab6cd6a8b8bf1b693e4ffeca635d84c376b03a58677dd9f8c2a6fa126c7dad3f9e939c92d63ab1cf2fbea26a60b951914aba5c0696cc64e66b9b0f2c4444f8c391c0d9b647a3be4885a055ce3879a91fb62ca97e6526286c14c80b6dc981c5ae6ebf0778ea01a3a44e01ab79bcddbb83266a1ce1a1dea83ebb89d07b4d05aa09ad2904040e7784e96cd66b04204d47b1c66d5a84e7c3de1d1062fd8a23d1b402003c177e76dbca599691164ade323ad4a17abe99975cba748bc2379eed5a83dc94947eb18976db6ca6d35bfb65a3d8b5129d5263b66dbae6c2baa9bbec017646569fa99537aa453f3e6b2acebeddb6c32a87455f351efcd8385100f33d6b0c3195e229bd30260941825ba884d7db07e1212033409e62d7154cc68a7ee910e393470cdb781817f85373a647fd1b626035b666f224a66c0e47e15c6b836b324318507501a0f4b2cc9153167fd839a483615cbc2ad1a7d1528f01bf91b950a9bcd7d06491e1a355e476365f653d2d94ba898ab8d64d70bdb364ef3adb5ba1e4d9d5002da76ccec5d5184e912aaf5a945ae062e670fafb8cf0afee51c851546bb38c5ef303000000000000002ecdc2b82059750f019a418e3e8d20b6bf768a7db1f8472713452553149a4634418de7eda7b2e682271c6e62f5dfaabba46560dfa410e1f334a5f60791b275368469ddc42f7712bff1689f2ffbf5268cc0572e23afd4c402b154ae94c1f65d7d4a79272945287c79b4b70183d2cde66c7225106a064a1800d777372b2b43326821d5c1c78fda699c7484f3e5fc8bbce6fb3039569646b0de22c431d90c12d48e314d8a5ef4db14a110da070000002c4f7bd7f36f814ed92197fe3eb0843c2681c609231825b8a27ba301142cec8a6fd85965f83ff4dd40296e5fb5678d93d0daee45c43bdb9bde9c1d1c988b909fdf78cfda5da3dc28792b10fb8f3f22ece745c074f86f471489337a9a8d9ad7f310aa50c983b490f561bc420289b6aa0fc3f43f8a4548aa9c723ce466287760f919afbb94b0410ff06071de3aa1c199f407347af666713096a422fbc70671ac08f9256ab0079c101a724136352af2895899effda7bcd127ba98521eb4b04b2a821935ee3b216190e21fb059f9519c4804283d2ce09977842ff7309ad2c4d8f0420dfc8cdb1b37ad52985a88ca4cdc1e37715362a59f7c9c7df793d69f974399859e622ec3a1bab735a1aa489fe50619fe399eddaf92f67755cb54824685444a58731ee166ae65412709b853a5df7ce44220fc188c00291843d66e69da3744f39f5f6113fbe390b22cdbefb90ca2a51b1ff21f384e7bf076825aadaf02da77eeefb8875d630b7575e661b90eb6cd98674c92f179b2675b1f6c86712846ddae87bb3a3887b56292356270e85888c25a1c8ae958906ef6b71e1b800107da1c5608fe05d2f4265a5300000000000000007c737c911c049ae7dc9d77edecaf9685c53ac264e9f02ffcf0318af80c99ea2020b1e1f47cfdd6097c49b5f4bb92bb9133df719f35d4bf730784f1caa8e4e16f4eeb535c059a700d57e4d6c83c4a35a6ef44f135657d3d41856235253326d937125b6f23af7eb95bac231b84c6935a3a6d24d18f7e379db2fd5e76d5ad0d5b4a6c155e8759eb0e7b39ef433861158bd496ecafb3d1c50294e43d5895df1a2de536f5d85e0a000049277bc09533ceead6812fdfb5ef59b15069ea0df6a3eee0484c848fe4e6e7461ffc3917e4e07d250d9459ebea5fd4e26fc04eb38e70597fcb693cb2f7506f5f50b9f73a25bb83b6c71240e5d725ff567d974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&(0x7f0000003980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffde5, 0x0, 0xffffffffffffffff, 0x39}, 0x48) perf_event_open(&(0x7f0000000c40)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000d40)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000e00)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0xffffff0a, &(0x7f0000001e40)=[{&(0x7f0000001e80)="c01803002f000b12d25a80648c2594f90124fc60100c034002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) 9.144809746s ago: executing program 4 (id=4702): ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0, 0xa}, 0xc05}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xd}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) perf_event_open(&(0x7f0000000140)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x10506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x2, @perf_config_ext={0x1000000000000801, 0x1}, 0x7402, 0x0, 0x0, 0x9, 0x0, 0xffffffff, 0x3, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) socketpair(0x1, 0x2, 0x0, &(0x7f00000001c0)) socketpair(0x1, 0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000240)=@in6={0xa, 0x4001, 0x0, @empty}, 0x80, 0x0}, 0x20000001) sendmsg(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000440)="a6", 0xffffff58}], 0x1}, 0x40001) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000cc0)={0x3, 0xd, &(0x7f00000003c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000050000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f00000008c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4002000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 8.508905402s ago: executing program 1 (id=4704): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000044c0)={0x0, 0x1f, &(0x7f0000004500)=[{&(0x7f0000004540)="6700000010008188040f56ecdb4cb9cca7480ef438000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1, 0x0, 0x6000}, 0x0) 8.277584038s ago: executing program 1 (id=4706): socket$kcm(0x2, 0x5, 0x84) openat$ppp(0xffffffffffffff9c, 0x0, 0x1, 0x0) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e04, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYRES32=r0], 0x0, 0x203, 0x0, 0x0, 0x40f00, 0x6f}, 0x94) r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000080), 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) write$cgroup_subtree(r1, &(0x7f00000010c0)=ANY=[@ANYRES16=r3], 0xfdef) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x26e1, 0x0) close(r4) ioctl$SIOCSIFHWADDR(r4, 0x8b1a, &(0x7f0000000100)={'wlan1\x00', @random="8000230d1100"}) sendmsg$kcm(r4, &(0x7f0000000140)={&(0x7f0000000180)=@pptp={0x18, 0x2, {0x3, @broadcast}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000240)="69e075b925a880715c2ba9e23768cc2f84b044479c6bd5bba3d75e45a4da67b4d616c0d0a6fba245582d", 0x2a}, {&(0x7f0000000280)="961a40d92a62e8c4a9873b745bd27928c9b80096d5fb19f8f9df972472441f4e0da248cf682ed5c2394b7f554bc5752c4b929c4f43a5ce", 0x37}], 0x2, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], 0x288}, 0x20048811) bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="180000000900000027590000020000004c510400", @ANYRES32=0x1, @ANYBLOB="ff00"/20, @ANYRES32=0x0, @ANYRES32=r4, @ANYBLOB="010000000500000000000000000000000000000000000000000000003e5ba4f8fb56d697e0c67dbd084575c6c9dd61354a360faeee047fac0431d2c50db2ec09a99aea7d68cee91ff91904487fbe484a066e15560c17e6d1d5a4187fc893663ffa50314aa9e74ad4db42022ecc3671a8d2102e38dc289a1d17423252eb2c3e1a1a5ddeb05fb77898e9f6a6de4eccddd37f14b941fac2d388e1c125c0fababe5c64a30f6955681661adf59df49988b884b0b4fb45a5dd46884d8bf497c3da3592964591e080eca6df810e16e5e2fdee72d53ca3c1186ef8"], 0x50) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f0000000540)={0x2, 0x80, 0x99, 0x1, 0x0, 0x0, 0x0, 0x40000000000, 0x90000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x1, @perf_bp={0x0}, 0x0, 0x8, 0x80, 0x7, 0x8, 0xe, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000005c0)='memory.events.local\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000800)={0x6, 0x80, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000c00)}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r6) perf_event_open(&(0x7f0000000c40)={0x2, 0x80, 0x9d, 0x1, 0x0, 0x0, 0x0, 0x5, 0x40200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x2420, 0x0, 0x0, 0x3, 0x3, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000cc0)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000d00)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000d40)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d80)={0x5, 0x3, &(0x7f0000000e40)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000e80)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) perf_event_open(&(0x7f0000000ec0)={0x0, 0x80, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7e80b2fb, 0x400, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x80000, 0xca, 0x22b, 0x0, 0x0, 0x400000, 0x0, 0x0, 0xe, 0x0, 0xb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000f40)={0xffffffffffffffff, 0x5, 0x6, 0x0, &(0x7f0000000fc0)="259a53f271a7", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1}, 0x50) recvmsg$unix(r5, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001040)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r8, &(0x7f0000001080)=ANY=[@ANYRES8=r6, @ANYBLOB="3eca", @ANYRES8=r7], 0x9a) r9 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000001440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001e395907885897191c4b93bb5152e4"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r9, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 7.893133457s ago: executing program 1 (id=4710): socket$kcm(0xa, 0x3, 0x73) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdb2, 0x0, @perf_bp={0x0}, 0x400, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, 0x0, &(0x7f0000000c00)='GPL\x00'}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={0x0, 0x0, 0x8e}, 0x28) bpf$MAP_CREATE(0x0, 0x0, 0x48) r2 = socket$kcm(0x2c, 0x3, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events.local\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r2, 0x11b, 0x2, &(0x7f0000000080)=r3, 0x4) r4 = socket$kcm(0x10, 0x2, 0x4) socketpair(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8b06, &(0x7f0000000280)={'wlan1\x00', @remote}) sendmsg$inet(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000014006b030231a6080c000af32cd6cfccdc03870adb02000f00e5aa000017d344486566e2765cb7e67f60bc24ea000007000000002756f475ce36c2d13b48df000000000000ecb9f6ec66c9f4d4938037e786a6d1000000e6", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000004d40)=ANY=[@ANYRES64, @ANYRES16=r0, @ANYRESDEC=r1, @ANYBLOB="6661a743dbbd444aa8f6600616597b67637904c2cddcfe74ac0e7629146cd9680bed159b38994f8eb88095e361475e17ff28d87d75785ab9ffaad1eb12c6cb44361449c57d7ddd769cdc7dad68d0c99a64bafe84bb9bf875cfba9f3cd09d5502eae3efc6f83c133c4964a40702a0d06be94578284b054404db8ca7"], 0x50) perf_event_open(&(0x7f0000004cc0)={0x1, 0x59, 0x2, 0x0, 0x0, 0x0, 0x0, 0x9, 0x605, 0x6, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0xa5ba, 0x1, @perf_bp={0x0, 0x1}, 0x100410, 0x200, 0x4000006, 0x1, 0x9, 0x9, 0xfffd, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) syz_clone(0x3100000, 0x0, 0x0, 0x0, 0x0, 0x0) 7.740142971s ago: executing program 3 (id=4714): 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={0xfffffffffffffffe, 0x200000000}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000005d35, 0x60c21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}, 0x6, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x80e1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x2f86, 0x7}, 0x0, 0x0, 0x51, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$kcm(0x2a, 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000240), 0x4) r1 = socket$kcm(0xa, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x0, 0x4, 0x0, 0x8400) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7}, 0x0, 0x0, 0x0, 0x6, 0xf60, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000001c0)='cpu<20\t&&') syz_clone(0x20100000, 0x0, 0x0, 0x0, 0x0, 0x0) 7.320968231s ago: executing program 1 (id=4717): socket$kcm(0xa, 0x5, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x48) (async, rerun: 32) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.events\x00', 0x26e1, 0x0) (async, rerun: 32) perf_event_open(&(0x7f0000002800)={0x2, 0x80, 0xb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}, 0x0, 0x0, 0x0, 0x9, 0x5, 0x8000, 0xfff7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$cgroup_subtree(r1, &(0x7f0000002880)=ANY=[], 0x66) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000001740)={0x0, 0xc, &(0x7f0000001800)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000750000001801000020646c2500000000002020207b1af8ff00000000bfa10000000000000701"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001840)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x50) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001880)={0x0, 0x4, &(0x7f0000001940)=ANY=[@ANYBLOB="18020000000100000000000000000000850000007500000095"], 0x0}, 0x94) (async) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000001980)=@base={0xb, 0x5, 0x400, 0x9, 0x1}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x11, 0x14, &(0x7f0000001ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES8=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x11, 0x14, &(0x7f0000001c00)=ANY=[], &(0x7f0000001c40)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000001c80)={{r3}, &(0x7f0000001cc0), &(0x7f0000001d00)=r4}, 0x20) (async) bpf$PROG_BIND_MAP(0xa, &(0x7f0000001d40)={r4}, 0xc) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000200), &(0x7f0000000240)=""/10, 0x2}, 0x20) (async) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000280)={r0, &(0x7f0000000340), 0x0}, 0x20) (async, rerun: 64) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000001580)={&(0x7f0000000500)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4b, 0x4b, 0xa, [@datasec={0xe, 0x1, 0x0, 0xf, 0x3, [{0x1, 0x5, 0x9}], "72a9fa"}, @enum={0x8, 0x1, 0x0, 0x6, 0x4, [{0xb, 0xffff}]}, @type_tag={0x4, 0x0, 0x0, 0x12, 0x4}, @var={0x1, 0x0, 0x0, 0xe, 0x2}]}, {0x0, [0x2e, 0x5f, 0x2e, 0x5f, 0x0, 0x2e, 0x2e, 0x5e]}}, &(0x7f0000000580)=""/4096, 0x6e, 0x1000, 0x1, 0x8, 0x10000}, 0x28) (rerun: 64) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001680)={0x6, 0x5, &(0x7f0000000380)=@raw=[@exit, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r0}}], &(0x7f00000003c0)='GPL\x00', 0x3, 0x38, &(0x7f0000000400)=""/56, 0xe84b3274181afd2e, 0x40, '\x00', 0x0, 0x25, r5, 0x8, &(0x7f00000015c0)={0x3, 0x8}, 0x8, 0x10, &(0x7f0000001600)={0x4, 0xe, 0x4, 0x9}, 0x10, 0x0, 0x0, 0x1, 0x0, &(0x7f0000001640)=[{0x0, 0x1, 0x3, 0x1}], 0x10, 0x400}, 0x94) (async) r6 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r6, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x0) (async) r7 = socket$kcm(0x29, 0x2, 0x0) (async) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001dc0)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x48) (async, rerun: 64) r9 = socket$kcm(0xa, 0x1, 0x0) (rerun: 64) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000040)={r9, r8}) 7.217141694s ago: executing program 2 (id=4718): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xd, 0x7, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7e, 0x9c}, [@map_idx_val={0x18, 0x1, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7}], {0x95, 0x0, 0xd00}}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000080)=""/157, 0x0, 0x8, '\x00', 0x0, @fallback=0x12}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x10c002, 0x3, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 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={0x3, 0x3}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x200, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000440)) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000500)) setsockopt$sock_attach_bpf(r0, 0x84, 0x16, 0x0, 0x0) 7.216931794s ago: executing program 3 (id=4719): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000ac0)={0x6, 0x4, &(0x7f0000000b80)=@framed={{0x18, 0x2, 0x0, 0x0, 0xfffffffb}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f0000000bc0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000c00)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000c80)={0x5, 0x3, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000e40)={r0, 0xfca804a0, 0xe, 0x0, &(0x7f0000000ec0)='\x00'/14, 0x0, 0x973, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9}, 0x50) bpf$ENABLE_STATS(0x20, 0x0, 0x0) 7.063647127s ago: executing program 3 (id=4720): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x4, 0xe, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x40}, 0x94) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x1, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e04, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000880)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x203, 0x0, 0x0, 0x40f00, 0x6f}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc00082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa33"], 0xfdef) bpf$MAP_CREATE(0x0, &(0x7f0000000080)=@arena={0x21, 0x0, 0x0, 0x2d, 0x40400, r0, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x3}, 0x50) r1 = socket$kcm(0xa, 0x922000000003, 0x11) r2 = socket$kcm(0x10, 0x2, 0x4) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.empty_time\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x3e, &(0x7f0000000100)=r3, 0x4) sendmsg$kcm(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="48000000150081fb7059ae08060c04000aff0f11000000040011018701546fabca1b4e7d06a6bd7c493872f750375ed08a562af5745e17b8c119418f0f000000d6e74703c48f93b8", 0x48}], 0x1}, 0x4) r4 = perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffffffffffffffff, 0x4}, 0x0, 0x0, 0x0, 0x8, 0x2, 0xfffffffc}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x5, 0x3, &(0x7f0000000940)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)='GPL\x00', 0x5, 0x252, &(0x7f0000001240)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socketpair(0x2c, 0x3, 0x0, &(0x7f0000001340)) r6 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f0000001440)='GPL\x00'}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd6317ce22000000"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r6, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) write$cgroup_int(r3, &(0x7f0000000440)=0x800, 0x12) 6.633253667s ago: executing program 0 (id=4721): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="12000000040000000400000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x16, 0xd, &(0x7f00000006c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000850000000800000095"], &(0x7f0000000740)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 6.632417838s ago: executing program 1 (id=4722): r0 = socket$kcm(0x2, 0x1, 0x84) (async) r1 = socket$kcm(0xa, 0x2, 0x3a) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000008c0)) (async) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0300000004000000040000000a00000d00000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) (async) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000c40)={0x1, 0x8, &(0x7f0000000d00)=ANY=[@ANYBLOB="1808000000000000000000000300000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b703000000000000850000002f000000b70900000000000095"], &(0x7f0000000d40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000d80)={0x1, 0x10, &(0x7f0000000480)=ANY=[@ANYBLOB="1808000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000ec0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async, rerun: 32) socket$kcm(0x2, 0x3, 0x84) perf_event_open(&(0x7f0000000f00)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200, 0x7, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000f80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xf, 0x5}, 0x100e64, 0xc78}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) openat$tun(0xffffffffffffff9c, &(0x7f0000001000), 0x20242, 0x0) perf_event_open(&(0x7f0000001040)={0x2, 0x80, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9}, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000010c0)={0x3, 0x8, 0x0, &(0x7f0000001180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x2e}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r5, &(0x7f0000001200)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001240)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) (async) recvmsg$unix(r4, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, &(0x7f00000012c0)=[@cred={{0x1c}}, @rights={{0x10}}, @cred={{0x1c}}], 0x50}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000001340)={'wlan0\x00', 0x200}) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000001380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f00000013c0)) (async) sendmsg$inet(r0, &(0x7f00000024c0)={&(0x7f00000000c0)={0x2, 0x0, @private=0xa014101}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000100)="9410fc7c78f0c71d3907fffadcf95e683b989dd5c69011a5f2cc0118dc5b5bcf85de3fa757050e5af5b7be70638963fa19058449e4b3a4c62379e9e6b3521fe7131f703de43da57ed97f5a3eabd50ce41cf9e12f874331834512b23eebdc6a39e70dd3a397c3d8fb39421b08", 0x6c}], 0x1}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) bpf$ENABLE_STATS(0x20, 0x0, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$ENABLE_STATS(0x20, &(0x7f0000000440), 0x4) (async) close(r8) (async) r9 = socket$kcm(0x2, 0x1, 0x84) recvmsg$unix(r7, &(0x7f0000000200)={0x0, 0xffffff29, 0x0, 0x0, &(0x7f0000000240)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x1f}, 0x1) (async) setsockopt$sock_attach_bpf(r9, 0x84, 0x7d, &(0x7f0000000280), 0x8) r10 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r10, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000340)="d80000001c0081044e81f782db44b904021d0802010000001c00f0a118000a000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20004800) 6.401175934s ago: executing program 2 (id=4723): socket$kcm(0x10, 0x2, 0x0) r0 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f00000001c0), 0x45) close(r0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, 0x0) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x401054d5, 0x0) r1 = socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) recvmsg$unix(r2, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x42) setsockopt$sock_attach_bpf(r1, 0x84, 0x19, &(0x7f0000000500)=r3, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000800)=ANY=[@ANYBLOB="0300000000000000000000000000000000000000f23d452d0cc7ec71a9c2af86888b595bf5dac21b22138ae3d9ee9eefe4ae07bf18362083ef09cc381f81c1decb22d306dbeff17280bb53b1ba07cb7d8f5dcea9789ee03d0600da70c837a5269f4214233bf98e0c6bf4771b5522e6cef6cfceefc4c957471f96606762e8d896"]) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x7}, 0x10c002, 0xac5d, 0x20000000}, 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_config_ext={0x5, 0x6}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x114}, 0x10) setsockopt$sock_attach_bpf(r5, 0x1, 0x22, 0x0, 0x0) recvmsg(r5, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) r6 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(r6, &(0x7f00000007c0)={&(0x7f0000000040)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x10, &(0x7f0000000180)=[{&(0x7f0000000240)}], 0x1}, 0x24044851) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000f1000000791048000000000061042c000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x1, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffd8b, 0xffffffffffffffff}, 0x48) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x4) bpf$MAP_CREATE(0x0, 0x0, 0x0) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="01000000050000000800000008"], 0x50) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x14, &(0x7f0000000540)=ANY=[@ANYRES32, @ANYBLOB="0000000000000000bfa200000000000007020000f8ffffffbfa300000000000007030000f0ffffffb704000000000000850000000200000095"], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 5.827088658s ago: executing program 0 (id=4724): bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0xc) perf_event_open(&(0x7f0000000800)={0x2, 0xa6, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xd}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="850000009e000000620a00ff000000006109", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'xfrm0\x00', @remote}) 3.836028536s ago: executing program 3 (id=4725): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000040)) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x200400, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000100)={0x3, &(0x7f00000000c0)=[{0x8, 0x6, 0x80, 0x6}, {0x4, 0x6, 0x9, 0x4548ac22}, {0x0, 0x40, 0x5, 0xc2cd}]}) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000140)=0x1) close(r0) r2 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f00000001c0)={[{0x0, 'hugetlb'}, {0x64, 'hugetlb'}, {0x2d, 'memory'}, {0x2b, 'pids'}, {0x2b, 'rdma'}]}, 0x26) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@cgroup=r2, 0x16, 0x1, 0x4a1, &(0x7f0000000200)=[0x0, 0x0], 0x2, 0x0, &(0x7f0000000240)=[0x0, 0x0], &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40) r4 = bpf$OBJ_GET_MAP(0x7, &(0x7f00000006c0)=@o_path={&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x2008, r3}, 0x18) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000700)={&(0x7f0000000340)="a9816b", &(0x7f0000000380)=""/147, &(0x7f0000000440)="479220aa54bc86b0b9dc4086a92e09bab9638759bc4974e044d67894e504cd993e3fa525a33f9d393dc09bbc6b235977cc6e986a8619ac408cef8dbb4f307dc01f391293dbcc8e76e26b45edf7a0008ab86226bb2327cd89349128410a8703d1c35734cb7110be1ac9af4e4df7285a78303aab8f7906862c76a46e509edf52a942e38215ef19524b8ba7cae41727e38a63ada015a279dd0ccf0c7a62bc2ec248fc7b7051f7529ec9bc2261b2802c5f", &(0x7f0000000500)="fa680146c48d979f94d3f353d7b9076fee5f56cef8c4fd06c57c54d02e7d6472633dc9a6522076ea591f29612e04fa93498677cba8a9e38cb1c9ae4514d0afa721451b1d05fb121d348a87154e2d721f13af03a9112b7601c4c5", 0x7f, r4, 0x4}, 0x38) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000740)={'dvmrp0\x00', 0x600}) r5 = openat$cgroup_subtree(r3, &(0x7f0000000780), 0x2, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, 0x2) ioctl$TUNGETVNETLE(r0, 0x800454dd, &(0x7f00000007c0)) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000800)={0xffffffffffffffff}) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000a00)={0xffffffffffffffff, 0x20, &(0x7f00000009c0)={&(0x7f0000000840)=""/100, 0x64, 0x0, &(0x7f00000008c0)=""/241, 0xf1}}, 0x10) r8 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000a40)=r7, 0x4) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000ec0)={0xffffffffffffffff, 0xe0, &(0x7f0000000dc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, &(0x7f0000000c00)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5, &(0x7f0000000c40)=[0x0, 0x0, 0x0], &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15, &(0x7f0000000cc0)=[{}, {}, {}, {}, {}], 0x28, 0x10, &(0x7f0000000d00), &(0x7f0000000d40), 0x8, 0xb6, 0x8, 0x8, &(0x7f0000000d80)}}, 0x10) sendmsg$inet(r6, &(0x7f0000001080)={&(0x7f0000000a80)={0x2, 0x4e24, @private=0xa010100}, 0x10, &(0x7f0000000bc0)=[{&(0x7f0000000ac0)="1d596e0848d0f9c958f688c5fa95a7cb5127dda322b976782534da9ff7f71e3481d6e0d74803beddfc7095e6ddae61a6f95a0b3b2f2abdb2a982c3b79a1ad33b6b1fbede1463d59265b4d2bf4d01737c767656a1af2d50cb1b7560e5454c1aeaca14a0cea97322967b521a37e6027b476fa5c02d5938643107d4c1af09769beb760cff92dd15cbc3a5f46bc8900067a8e4b27febc7620b2834e41b8d8dfc3f5127a9c4e4308a0031a3a3c43ec5b37aba4fba82c0861c694a3834804e4d557e9919e30f757f0822a10ea7ff0f54e8caf4cb7ba09f858696d5c1bce6e5ce71685795529ef8fb41c9247d52d79267c06105aa331646a2", 0xf5}], 0x1, &(0x7f0000000f00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0xfffffffb}}, @ip_ttl={{0x14, 0x0, 0x2, 0x75a}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x4e86}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @rand_addr=0x64010100}}}, @ip_retopts={{0xcc, 0x0, 0x7, {[@timestamp_addr={0x44, 0xc, 0xb2, 0x1, 0x4, [{@multicast1, 0x1}]}, @cipso={0x86, 0x16, 0x1, [{0x34a458022d8997c1, 0x10, "2d35d42004a3a2fb752638a72696"}]}, @cipso={0x86, 0x60, 0x0, [{0x5, 0x4, "ca30"}, {0x5, 0x12, "4721cae90cf09b7c7c65ebfc0f90f61c"}, {0x0, 0x9, "8207c4d926430d"}, {0x6, 0x5, "f82f7b"}, {0x1, 0xf, "b528fdf3d90cecf928f2b1d945"}, {0x5, 0x10, "b4cfc12874829655df45000a3223"}, {0x0, 0x8, "a3fec67af29d"}, {0x5, 0xf, "5f54726a0518c8ba66783e5928"}]}, @timestamp_prespec={0x44, 0x1c, 0xd9, 0x3, 0x2, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x80000001}, {@loopback, 0x400}, {@remote, 0x7}]}, @timestamp_prespec={0x44, 0x1c, 0xa6, 0x3, 0x8, [{@rand_addr=0x64010102, 0x9}, {@private=0xa010102, 0x6}, {@empty, 0x7}]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r9, @broadcast, @loopback}}}], 0x158}, 0x805) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001440)={&(0x7f00000010c0)=@nfc={0x27, 0x0, 0x1, 0x6}, 0x80, &(0x7f0000001300)=[{&(0x7f0000001140)="72a5871d2297149262cc9b3c806e6b8c9dcbefc9818a3aeafd113565564dbef4824cdf6d3fccc40f952af24aed6da72f22db605b85129c4feac1378c5c714a76e45271ca1999b2f1ff9c0fce4c3c37534eca1d026b6dc1ad6ce56305bc336ab02d78f2832f1dde9e108ba02c033e81488904ccd283cd78d87b4fe1cc6ed5612c0bee59f162790128a58a4a31c5964bf94c2d9ff036fbe6cb5a3fc50c9f144b69041ad2c8b7188bbde8ec71ce23a7d323fbd6c6d9420a2bb007d43a0f5993caafd96242769207", 0xc6}, {&(0x7f0000001240)="472320280660f0dda253d8265be752ba5a196bdd1b3ca3fc0117154693c820c0203f6f5d212f2e5bd66bba4482fecbcade88937b1daaff45ab4a2b80d6a4a941bbf90c449c73c92274959ed810c44a6683d13fde7ce391c545f286d08a6da6c0ca36cfd881a44e8d4c7cf331f159121773711314d67a98cb9e57c54682212c45", 0x80}, {&(0x7f00000012c0)="8e78622c46675935a440ddc0ad", 0xd}], 0x3, &(0x7f0000001340)=[{0x90, 0x84, 0x59, "40220e61f9954057a9566aa45c759e68c2b204ec3eb70e4271fe876328631279e2ae72efe5dde6f1eecc9157b7dc6b9ea596c1bba574f1aa4ebe97a409feb64c439899ee4e1a5ea8cef94eb0562e7f527ae564af1ec88d12b109a61998cbcbf7d14d26a6254e6b39ba7c6f3cdea1c9eb06330496ca13aa8e7f7af085c9"}, {0x18, 0xb7, 0x1, "e48a68"}, {0x50, 0x108, 0xfffffff7, "976b46d291d838e98fcc22ff891d4bef42eba6dc4ad04f40c4e7aec4a3e376ef39b913e0c4d22fb9c40ea4262824be41f599bcf2bcbdf81e4cf8838dd878"}], 0xf8}, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001500)={r4, &(0x7f0000001480)="161201c3fb7293ccc0fcc9f28f768764aeb78ac2a389c4aa7021853493b5fdf25ae6e7301ed1590c75c4b2fd3a1a3ace613053cb446097abf16a", &(0x7f00000014c0)=""/59, 0x4}, 0x20) write$cgroup_subtree(r5, &(0x7f0000001540)={[{0x2b, 'cpu'}, {0x2d, 'net'}, {0x2d, 'io'}]}, 0xe) r10 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001580)={0x1b, 0x0, 0x0, 0x101, 0x0, r4, 0x1, '\x00', 0x0, r8, 0x5, 0x5}, 0x50) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000001600)={'pimreg1\x00', @remote}) r11 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000001640)={0x2, 0x4, 0x8, 0x1, 0x80, r10, 0x3, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x1}, 0x50) r12 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000016c0)={0xffffffffffffffff, 0x3, 0x18}, 0xc) r13 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001700)={0x1b, 0x0, 0x0, 0x456, 0x0, r11, 0xb6, '\x00', r9, 0xffffffffffffffff, 0x1, 0x0, 0x2}, 0x50) r14 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001780)={0x1b, 0x0, 0x0, 0x8, 0x0, 0x1, 0x8e31, '\x00', r9, 0xffffffffffffffff, 0x2, 0x1, 0x3}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000001c40)={0x6, 0x2e, &(0x7f0000001800)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x8d000000, 0x0, 0x0, 0x0, 0xfffffff9}, {{0x18, 0x1, 0x1, 0x0, r12}}, {}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x4}, @kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r10}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x18000000}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r13}}, @ldst={0x0, 0x3, 0x1, 0x5, 0x7, 0x30, 0x4}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r14}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xd1}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffd}, @call={0x85, 0x0, 0x0, 0x47}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r4}}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x6dffe491f18361df}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000001980)='GPL\x00', 0x8, 0x88, &(0x7f00000019c0)=""/136, 0x41100, 0x2e, '\x00', r9, 0x25, r8, 0x8, &(0x7f0000001a80)={0x5, 0x1}, 0x8, 0x10, &(0x7f0000001ac0)={0x4, 0x9, 0xcb1e, 0x1800000}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000001bc0)=[0xffffffffffffffff, r11], &(0x7f0000001c00)=[{0x1, 0x2, 0xa, 0xa}, {0x3, 0x5, 0x4, 0xb}, {0x2, 0x1, 0x0, 0x8}, {0x4, 0x1, 0x9, 0x1}], 0x10, 0xf18}, 0x94) 3.785047568s ago: executing program 4 (id=4726): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x6, 0x0, 0x200}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002040)={0x1, 0x14, &(0x7f00000039c0)=@framed={{}, [@generic={0x8, 0x8, 0x1, 0x6}, @map_fd={0x18, 0x1}, @ringbuf_output={{}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x8}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}}, @map_fd={0x18, 0x1}, @alu={0x4, 0x1, 0x6, 0xa, 0x9, 0xffffffffffffffe0, 0x10}, @generic={0x7, 0x2, 0x0, 0x0, 0xfffffff8}, @generic={0x85, 0x0, 0x0, 0x0, 0x1}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000002180)={0x0, 0xc, &(0x7f0000002240)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000022c0)={0x0, 0xc, &(0x7f0000002380)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b70300000000a5df"], 0x0, 0x0, 0xfea7, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = perf_event_open(&(0x7f0000002400)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_config_ext={0x567, 0x6}, 0xc634, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000003a80)={0x7, 0xc, &(0x7f0000002540)=ANY=[], &(0x7f0000002580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x107, 0xf, &(0x7f0000000080), 0x4) sendmsg$kcm(r2, &(0x7f0000001ec0)={&(0x7f0000001f00)=@qipcrtr={0x2a, 0x4, 0x1}, 0x80, &(0x7f0000001f80)=[{&(0x7f0000001fc0)="27031c00160014000000002f1eafacf706e105000000894f00050003ee0b80558ddbba9b37786fd808252372a31e4939884f0abc3c", 0x35}, {&(0x7f0000002000)="0276dd88a8", 0x5}], 0x2}, 0x24004010) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="1600000000000000000003000100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080), 0x200002, 0x0) r4 = openat$cgroup_devices(r3, &(0x7f00000000c0)='devices.allow\x00', 0x2, 0x0) write$cgroup_devices(r4, &(0x7f0000000140)=ANY=[@ANYBLOB="62202a3a3409776d0a89"], 0xa) bpf$PROG_LOAD(0x5, &(0x7f00000025c0)={0x5, 0x16, &(0x7f0000002680)=ANY=[@ANYBLOB="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&(0x7f0000003980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffde5, 0x0, 0xffffffffffffffff, 0x39}, 0x48) perf_event_open(&(0x7f0000000c40)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r5, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000d00)=[{&(0x7f0000000d40)="1400000010003507d25a806f8c6394f90324fc60", 0x14}], 0x1}, 0x0) recvmsg$kcm(r5, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000dc0)=[{&(0x7f0000000e00)=""/4096, 0x1000}], 0x1}, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001e00)={0x0, 0xffffff0a, &(0x7f0000001e40)=[{&(0x7f0000001e80)="c01803002f000b12d25a80648c2594f90124fc60100c034002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000000)) 3.784633898s ago: executing program 2 (id=4727): 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={0x1, 0x200000007ff}, 0x10022, 0xac5f, 0x0, 0x0, 0x0, 0x67af}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000001000)={0x1f, 0xc, 0x0, 0x0, 0x3ff800, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001280)={0x0, 0x0, 0x0}, 0x10049014) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001380)=[{&(0x7f00000013c0)="c00e02", 0x3}], 0x1, 0x0, 0x0, 0x400300}, 0x20044050) socket$kcm(0x10, 0x2, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) mkdir(0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff200000000021000aac141419e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000, 0x4000}, 0x48) 3.731154849s ago: executing program 0 (id=4728): bpf$MAP_CREATE(0x0, &(0x7f0000000500)=@base={0x7, 0x4, 0x900, 0x1, 0x28}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f00000007c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x3}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x18}}]}, &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.541621254s ago: executing program 2 (id=4729): sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d8000000300081044e81f782db44b904021d080005000000e8fe54a1180015000600142603600e1208000f0000000401a80016000400014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="364000004800913a745c7388641f9c0e0a"], 0xfe33) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000580081044e81f782db44b904021d080009000300e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0x37}], 0x1}, 0x0) (async) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) (async) socket$kcm(0x10, 0x2, 0x0) (async) sendmsg$kcm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000001c0)="d8000000300081044e81f782db44b904021d080005000000e8fe54a1180015000600142603600e1208000f0000000401a80016000400014003000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) (async) socket$kcm(0x10, 0x2, 0x0) (async) write$cgroup_subtree(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="364000004800913a745c7388641f9c0e0a"], 0xfe33) (async) 3.365283618s ago: executing program 0 (id=4731): perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0xc2ba, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000000)="5c00000015006b05c84e21000ab16d6e230675f802000000440002005817d30461bc24ca0fba4e05251e6182149a36c23d3b48dfd8cdbf9367b098fa51f60a64c9f40888a800e786a6d0bdd70000b6c0504bb9189d0993e9bd", 0x59}, {&(0x7f00000006c0)="1111ac", 0x3}], 0x2, 0x0, 0x0, 0x1f00c00e}, 0x0) 3.24865235s ago: executing program 4 (id=4732): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x7101}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0xc1842, 0x0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000180)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000001c0)={'syzkaller0\x00', 0x7101}) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe, 0x0, 0x2, 0x172, 0xfffd, 0x0, 0x0, 0x0, 0x1000000000000000}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x16, 0x4, &(0x7f0000000340)=ANY=[], 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1c}, 0x94) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000003c0)) ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000400)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) close(0x3) write$cgroup_devices(r1, &(0x7f0000000440)=ANY=[@ANYBLOB="1e0308004d6b71ef288563"], 0xffdd) close(r2) bpf$TOKEN_CREATE(0x24, &(0x7f0000000480)={0x0, r1}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4050000000000007910a800000000005500ffff000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000340), 0x8, 0x10, &(0x7f0000000000)={0x0, 0x0, 0x40000}, 0x10}, 0x94) 3.162840662s ago: executing program 3 (id=4733): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001100)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0xa5) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r0, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0xad}, 0x4400, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffffff, 0xe0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x8, &(0x7f0000001380)}}, 0x10) r1 = socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000007c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r2, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000700)=[{&(0x7f0000000740)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40040) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB], 0x48) r4 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000e00000001000000000000010400000020000001000000000000000d01000000050000000000000c020000000a0000000000000c0200000000696e74006d61696e0073"], 0x0, 0x5a}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x5, 0xb, &(0x7f0000000900)=ANY=[@ANYBLOB="18110000", @ANYRES32=r3, @ANYBLOB="000000000000000018420000060000000000000000000000b703000000000000b70400000001000085000000b5000000b7000000000000009500000000000000b7000000000000009500640000000000"], &(0x7f00000006c0)='GPL\x00', 0x1, 0x100000, &(0x7f0000102280)=""/1048576, 0x0, 0x0, '\x00', 0x0, @fallback, r4, 0x8, &(0x7f00001013c0)={0x0, 0x3}, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 3.113299734s ago: executing program 0 (id=4734): bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x3, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000f00000000000000850000002f00000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007000000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.980783577s ago: executing program 0 (id=4735): bpf$TOKEN_CREATE(0x24, &(0x7f0000000000), 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xd, 0x7, &(0x7f0000000280)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7e, 0x9c}, [@map_idx_val={0x18, 0x1, 0x6, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3}, @map_idx_val={0x18, 0xa, 0x6, 0x0, 0x7}], {0x95, 0x0, 0xd00}}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x9d, &(0x7f0000000080)=""/157, 0x0, 0x8, '\x00', 0x0, @fallback=0x12}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, @perf_bp={0x0}, 0x10c002, 0x3, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x7, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x3}, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x1, 0x84) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000340), 0x200, 0x0) close(r1) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_bp={0x0, 0x3}, 0x0, 0x0, 0xc2ba}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r2, 0xc004743e, 0x110e22fff6) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000440)) ioctl$TUNGETVNETLE(r1, 0x40047451, &(0x7f0000000500)) setsockopt$sock_attach_bpf(r0, 0x84, 0x16, 0x0, 0x0) 2.980642517s ago: executing program 2 (id=4736): r0 = socket$kcm(0x2, 0x1, 0x84) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r1, &(0x7f0000000040)={&(0x7f0000000080)={0x2, 0x4e20, @multicast2}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)='i-', 0xffe3}], 0x1, &(0x7f0000000180)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xd}, @private=0xa010102}}}], 0x20}, 0x0) setsockopt$sock_attach_bpf(r0, 0x84, 0x71, &(0x7f0000000000), 0x8) sendmsg$inet(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000840)=[{&(0x7f00000007c0)="3111", 0x2}], 0x1}, 0x4040) 2.294986894s ago: executing program 2 (id=4737): bpf$TOKEN_CREATE(0x24, &(0x7f0000000980), 0x8) bpf$PROG_LOAD(0x5, &(0x7f00000009c0)={0xc, 0xe, &(0x7f0000000fc0)=ANY=[@ANYBLOB="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"], &(0x7f0000001200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000001240), 0x8}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xd, &(0x7f00000004c0)=ANY=[@ANYBLOB="180200000800000000000000000000008500000020", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0}, 0x94) perf_event_open(&(0x7f0000000580)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x214, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x7}, 0x4000, 0x2, 0xfffffffe, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000004000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000880)="2000000020008107090f9becdb4cb96b0200000000fbff010000000000000000", 0x20}], 0x1, 0x0, 0x0, 0x81000000}, 0x4) 1.588888891s ago: executing program 3 (id=4738): socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0xf, 0x4, 0x4, 0x12, 0x20200, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4}, 0x50) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x2000009, 0x20, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext, 0x100080}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000500)={0xffffffffffffffff, 0xe0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000100)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1, &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000002c0)=[0x0], 0x0, 0xa8, &(0x7f0000000300)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000340), &(0x7f0000000380), 0x8, 0x22, 0x8, 0x8, &(0x7f00000003c0)}}, 0x10) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000700)={&(0x7f0000000540)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x0, 0x0, 0xc}, {0x0, [0x0, 0x61, 0x30, 0x61, 0x5f, 0x5f, 0x30, 0x30, 0x61, 0x0]}}, &(0x7f0000000600)=""/234, 0x24, 0xea, 0x1, 0x11, 0x10000}, 0x28) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000c80)={0xffffffffffffffff, 0xe0, &(0x7f0000000b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000880)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x7, 0x2, &(0x7f00000008c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000900)=[0x0, 0x0], 0x0, 0x4c, &(0x7f0000000940)=[{}], 0x8, 0x10, &(0x7f0000000980), &(0x7f00000009c0), 0x8, 0xb8, 0x8, 0x8, &(0x7f0000000a00)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000d00)=@bpf_lsm={0x1d, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000eb8edf4eda000000000900000088968000ecffffff9500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0xd, 0xd, &(0x7f00000000c0)=""/13, 0x41100, 0x80, '\x00', r1, 0x1b, r0, 0x8, &(0x7f0000000800)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000840)={0x1, 0xd, 0xa4, 0x5}, 0x10, r2, 0x0, 0x2, 0x0, &(0x7f0000000cc0)=[{0x3, 0x1, 0xa, 0x4}, {0x0, 0x2, 0xf}], 0x10, 0x5}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x0, 0x10, &(0x7f0000000b00)=ANY=[@ANYBLOB="1808000c6e8f00000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000e80)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x0, 0x20000}, 0x0, 0x0, 0x0, 0x6, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000f00)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6eab22e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200002, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000f80)={0x5, 0x3, &(0x7f0000001040)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000001080)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00}, 0xa5) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000010c0)={r3, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) syz_clone(0x2c9a4080, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f0000001140)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0xad}, 0x4400, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000011c0)={0x7, 0xa, &(0x7f0000001280)=ANY=[@ANYBLOB="09000000000000000000000000000000000018000000000000000000", @ANYRES32, @ANYBLOB="00000000000000002c000000000000001800000000000000000000000000000095000000000000009500000000000000"], &(0x7f0000001300)='GPL\x00', 0x4, 0xee, &(0x7f0000001340)=""/238}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = socket$kcm(0x10, 0x2, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000001440)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$tipc(r6, &(0x7f0000001480)={&(0x7f00000014c0)=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x0, 0x2}}, 0x10, &(0x7f0000001500)=[{&(0x7f00000015c0)="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", 0xe4f}, {0x0}, {0x0}, {0x0}, {&(0x7f0000002440)}], 0x5}, 0x0) sendmsg$inet(r5, &(0x7f0000002480)={0x0, 0x0, &(0x7f00000024c0)=[{&(0x7f0000002500)="5c00000010004bcc9e3be35c6e17aa7f076b876c1d000000000400000300000304001ac0080012000400050000000064bc24eab556a705251e618294ff00516ced84c9f4d4938037e786a6d027ca2e69e50048d00000000000000000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x40040) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000002580)=ANY=[@ANYBLOB="0100000004000000080000000a"], 0x48) r8 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000025c0)={&(0x7f0000002600)=ANY=[], 0x0, 0x5a}, 0x28) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002640)={0xffffffffffffffff, 0x0, 0x5, 0x0, &(0x7f00000026c0)="0900000004", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000002700)={0x5, 0xb, &(0x7f00000027c0)=ANY=[@ANYBLOB="18110000", @ANYRES32=r7, @ANYBLOB="000000000000000018420000060000000000000000000000b703000000000000b70400000001000085000000b5000000b7000000000000009500000000000000b7000000000000009500000000000000"], &(0x7f0000002840)='GPL\x00', 0x1, 0x100000, &(0x7f0000002880)=""/1048576, 0x0, 0x0, '\x00', 0x0, @fallback, r8, 0x8, &(0x7f0000102880)={0x0, 0x3}, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) sendmsg$kcm(r4, &(0x7f00001028c0)={0x0, 0x0, &(0x7f0000102900)=[{&(0x7f0000102940)="2e00000010008188e6b62aa73772cc9f1ba1f848420000005e140602000000000e000a0010000000028000001294", 0x2e}], 0x1, 0x0, 0x0, 0x8000000}, 0x0) sendmsg$inet(r4, &(0x7f0000102980)={0x0, 0x0, &(0x7f0000104c00)=[{&(0x7f0000000dc0)="3e49ba6b2c43211118cc092e116674f47e65a79ccbdc9f4e2c5d0359ee84735cd6ec7605fbe36cce38f6fd38b200148db969da6b373516a56484ee4e8731fedac2643489274ebbeef444d5c22d409258ba643b2c426ae9628e6eff36908f8cda8f2e8b990dbc779fec5fd72e450b6fa0c1f5f6c98cc97575401edceae0bc76cc600ffa0a87a5db83a41aa48c9ee022b35e0957c2", 0x94}, {&(0x7f00001029c0)="dc1e380120a7fba50a97186ca6830c6c15fbda3398b5cf1e437e79fdc4f1c88905680b49be45fe2a4b6d73b1f9505e56035b99087e04ae476cfae0428762820ee6a8728395b82463776fbe953082c61530ab00e5be8024bb3b7a7b4a11edfc662ec989ed44e4b0a6e53f21ded69ef39e4ad9b8261726c8c0ce7673bfa4a2b2d594c1a8f459c578d531fc5931e71d5e8fca9a8137169b85454cd5ae989cae2188153563e960c40bb4f0c1a940d93d839b13785c6798906670893aabf09bb67785c3f6930414ece5240a", 0xc9}, {&(0x7f0000102ac0)="f8a8eb9cb30d3b5cf4e9e64fdebf7e5653105881a37ee0de024cdd3e7c8e4af61fb343f15a67fb37dce47f3dc5d0e6176c75f426e9dbbfcf70ba9d40d35de36921816dd976dbacd41a7df46bd6dd6f1d9dd7efbdff486c34eeef7b4444d36229418d1c3e611949d5f8566223648277b85f0528f4f93f3fabc554f1c72aedb355d8586e3bed7abf9ddaa8d44d079fd2a0fc24f2358748092ef16706c5efe6015a7c2feec2f10140e7057bdf3c5ee86b309c4c9b3da7a2921d44af", 0xba}, {&(0x7f0000102b80)="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0x1000}, {&(0x7f0000103b80)="bb93c51b76c3cccae2883786ff20a5b23f38dceb9e0192a2218128753d3fc849414d2ebd5113472ebe2cc0d33671ec86f43d81f76d39e5e5eba01155d5622848bcfa19f201df79997d000884c5ed4abbff1413275f07e3b50f361413861cccd5002bfb7e5172ccf3cacbaa1698d35552c7", 0x71}, 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0x1000}], 0x6, &(0x7f0000102fc0)}, 0x40008082) r9 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r9, 0x84, 0x85, &(0x7f0000000ac0), 0x90) r10 = socket$kcm(0x1e, 0x2, 0x0) setsockopt$sock_attach_bpf(r10, 0x10f, 0x87, &(0x7f0000000a40), 0x43) 0s ago: executing program 1 (id=4739): bpf$PROG_BIND_MAP(0xa, &(0x7f0000000080), 0xc) perf_event_open(&(0x7f0000000800)={0x2, 0xa6, 0xca, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x9, 0xd}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0x7, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="850000009e000000620a00ff000000006109c81900000000950000", @ANYRES32, @ANYBLOB="000000000000000005000000000000009500000000000000"], &(0x7f0000000140)='GPL\x00', 0x2, 0x95, &(0x7f0000000180)=""/149}, 0x94) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000000080)={'xfrm0\x00', @remote}) kernel console output (not intermixed with test programs): 180978][ T4961] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 819.214619][ T4961] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 819.244203][T15405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 819.276681][T15405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 819.324953][T15405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 819.366637][T15405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 819.386869][T15405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 819.401610][T15405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 819.415673][T15405] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 819.435127][T15405] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 819.452067][T15405] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 819.498965][ T4975] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 819.513966][ T4975] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 819.585198][T15405] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 819.614797][T15405] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 819.663857][T15405] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 819.783524][T15405] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 820.155780][ T4975] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 820.179739][ T4975] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 820.253023][ T4975] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 820.320064][ T4975] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 820.351518][ T4975] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 820.405920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 820.484914][T15755] netlink: 'syz.0.3499': attribute type 21 has an invalid length. [ 820.528124][T15755] netlink: 156 bytes leftover after parsing attributes in process `syz.0.3499'. [ 820.908688][T15764] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3502'. [ 820.953895][T15764] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3502'. [ 820.998912][T15764] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 821.149214][T15764] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3502'. [ 821.250024][T15764] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 821.371207][T15764] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 823.350860][T15824] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3516'. [ 823.419790][T15824] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3516'. [ 823.459716][T15824] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 823.590293][T15824] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3516'. [ 823.647083][T15824] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 823.800770][T15824] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 825.073310][T15855] netlink: 'syz.3.3524': attribute type 10 has an invalid length. [ 825.558696][T15855] team0: Device gre0 is of different type [ 825.878690][T15865] netlink: 'syz.4.3526': attribute type 10 has an invalid length. [ 825.956218][T15865] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 826.005385][T15871] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3529'. [ 826.084787][T15871] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3529'. [ 826.221912][T15872] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3529'. [ 826.354971][T15884] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3531'. [ 826.420062][T15871] netlink: 'syz.2.3529': attribute type 10 has an invalid length. [ 827.025345][T15871] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 827.087744][T15884] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3531'. [ 827.097150][T15884] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 827.183004][T15888] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3531'. [ 827.192477][T15888] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 827.241977][T15888] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 831.595595][ T4281] Bluetooth: hci4: command 0x0406 tx timeout [ 831.671994][T15911] tipc: Started in network mode [ 831.703752][T15911] tipc: Node identity 9215a268, cluster identity 4711 [ 831.711994][T15911] tipc: Node number set to 2450891368 [ 831.823169][T15918] sctp: [Deprecated]: syz.1.3539 (pid 15918) Use of struct sctp_assoc_value in delayed_ack socket option. [ 831.823169][T15918] Use struct sctp_sack_info instead [ 832.247639][T15935] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3546'. [ 832.385379][T15935] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3546'. [ 832.436303][T15935] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 832.708097][T15935] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3546'. [ 832.730878][T15935] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 832.787199][T15935] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 833.487626][T15960] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3553'. [ 833.740149][T15962] netlink: 40 bytes leftover after parsing attributes in process `syz.2.3555'. [ 836.362335][T15979] netlink: 'syz.4.3557': attribute type 10 has an invalid length. [ 836.488404][T15979] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 836.582126][T15986] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3560'. [ 836.603967][T15988] sctp: [Deprecated]: syz.2.3561 (pid 15988) Use of struct sctp_assoc_value in delayed_ack socket option. [ 836.603967][T15988] Use struct sctp_sack_info instead [ 836.631892][T15986] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3560'. [ 836.656503][T15986] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 836.691425][T15979] netlink: 'syz.4.3557': attribute type 10 has an invalid length. [ 836.901924][T15986] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3560'. [ 836.939883][T15986] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 837.045235][T15986] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 837.723119][T16011] netlink: 188 bytes leftover after parsing attributes in process `syz.4.3568'. [ 837.936761][T16018] netlink: 'syz.4.3571': attribute type 19 has an invalid length. [ 837.971299][T16018] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3571'. [ 844.546091][T16109] netlink: 'syz.2.3597': attribute type 10 has an invalid length. [ 844.588847][T16109] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 845.111365][T16134] netlink: 'syz.3.3606': attribute type 10 has an invalid length. [ 845.405834][T16139] netlink: 134780 bytes leftover after parsing attributes in process `syz.2.3608'. [ 845.473129][T16139] netlink: 43 bytes leftover after parsing attributes in process `syz.2.3608'. [ 845.863857][T16143] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3610'. [ 845.952108][T16143] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3610'. [ 846.045313][T16143] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 846.348994][T16151] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3610'. [ 846.433760][T16151] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 846.531646][T16151] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 847.863911][T16164] delete_channel: no stack [ 847.978437][T16168] tipc: Started in network mode [ 847.993250][T16168] tipc: Node identity 9215a268, cluster identity 4711 [ 848.025554][T16168] tipc: Node number set to 2450891368 [ 848.743461][T16186] netlink: 'syz.4.3624': attribute type 10 has an invalid length. [ 848.777693][T16186] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3624'. [ 848.794677][T16186] batman_adv: batadv0: Adding interface: vlan1 [ 848.801938][T16186] batman_adv: batadv0: The MTU of interface vlan1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 848.834238][T16186] batman_adv: batadv0: Interface activated: vlan1 [ 848.851105][T16188] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3626'. [ 848.872314][T16192] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3626'. [ 848.901776][T16192] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 848.974841][T16195] netlink: 'syz.3.3627': attribute type 2 has an invalid length. [ 849.032498][T16188] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3626'. [ 849.054589][T16188] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 849.140235][T16188] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 850.797389][T16237] TCP: TCP_TX_DELAY enabled [ 851.372538][T16239] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3643'. [ 851.470147][T16241] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3643'. [ 851.538802][T16241] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 851.799550][T16241] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3643'. [ 852.073773][T16241] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 852.106343][T16241] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 853.845253][T16270] netlink: 'syz.0.3653': attribute type 10 has an invalid length. [ 854.146169][T16268] netlink: 'syz.0.3653': attribute type 10 has an invalid length. [ 854.230655][T16273] rxe_eth0 speed is unknown, defaulting to 1000 [ 855.748098][T16287] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3658'. [ 856.540802][T16287] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3658'. [ 856.550532][T16287] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 856.568128][T16292] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3658'. [ 856.586388][T16292] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 856.608285][T16292] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 856.749488][T16305] netlink: 'syz.4.3663': attribute type 4 has an invalid length. [ 856.866991][T16304] tipc: Started in network mode [ 856.872472][T16304] tipc: Node identity 9215a268, cluster identity 4711 [ 856.923425][T16304] tipc: Node number set to 2450891368 [ 857.052216][T16309] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3666'. [ 857.305063][T16309] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 858.363389][T16309] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 858.392401][T16309] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 858.412665][T16309] bond0 (unregistering): Released all slaves [ 858.425442][T16317] netlink: 14 bytes leftover after parsing attributes in process `syz.1.3666'. [ 858.532622][T16317] team0: Port device team_slave_0 removed [ 858.561427][T16329] netlink: 168 bytes leftover after parsing attributes in process `syz.2.3674'. [ 858.587573][T16343] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3678'. [ 858.599290][T16344] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3678'. [ 858.609893][T16344] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 858.660067][T16341] rxe_eth0 speed is unknown, defaulting to 1000 [ 858.667859][T16335] ¥: port 1(team0) entered blocking state [ 858.683198][T16335] ¥: port 1(team0) entered disabled state [ 858.691915][T16335] device team0 entered promiscuous mode [ 858.709238][T16335] device team_slave_0 entered promiscuous mode [ 858.725728][T16335] device team_slave_1 entered promiscuous mode [ 858.740987][T16335] device virt_wifi0 entered promiscuous mode [ 858.770508][T16343] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3678'. [ 858.795243][T16343] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 858.887474][T16343] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 858.939053][T16336] device team0 left promiscuous mode [ 858.945054][T16336] device team_slave_0 left promiscuous mode [ 858.951154][T16336] device team_slave_1 left promiscuous mode [ 858.988213][T16336] device virt_wifi0 left promiscuous mode [ 859.031453][T16336] ¥: port 1(team0) entered disabled state [ 860.870547][T16381] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3692'. [ 860.897690][T16381] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3692'. [ 860.918881][T16381] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 860.979513][T16381] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 861.096772][T16381] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 861.613584][T16406] netlink: 'syz.0.3703': attribute type 10 has an invalid length. [ 861.673169][T16406] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 862.097703][T13458] Bluetooth: hci5: command 0x0406 tx timeout [ 864.498694][T16406] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 864.626890][T16406] bond0: (slave batadv_slave_0): Enslaving as an active interface with an up link [ 864.637961][T16407] netlink: 'syz.0.3703': attribute type 10 has an invalid length. [ 864.694299][T16411] netlink: 'syz.2.3704': attribute type 10 has an invalid length. [ 864.708222][T16411] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 865.083646][T16440] __nla_validate_parse: 1 callbacks suppressed [ 865.083668][T16440] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3710'. [ 865.203218][T16441] netlink: 'syz.0.3712': attribute type 2 has an invalid length. [ 865.211074][T16441] netlink: 'syz.0.3712': attribute type 1 has an invalid length. [ 865.262274][T16443] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3710'. [ 865.363020][T16443] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 865.380914][T16446] netlink: 'syz.0.3712': attribute type 2 has an invalid length. [ 865.399995][T16446] netlink: 'syz.0.3712': attribute type 1 has an invalid length. [ 865.639053][T16454] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3710'. [ 865.664304][T16454] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 865.717248][T16454] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 866.133607][T16470] netlink: 14568 bytes leftover after parsing attributes in process `syz.3.3720'. [ 867.571900][T16479] netlink: 'syz.1.3724': attribute type 1 has an invalid length. [ 867.632704][T16479] netlink: 5 bytes leftover after parsing attributes in process `syz.1.3724'. [ 867.684071][T16486] netlink: 'syz.0.3726': attribute type 10 has an invalid length. [ 867.691982][T16486] netlink: 40 bytes leftover after parsing attributes in process `syz.0.3726'. [ 867.762156][T16486] device dummy0 entered promiscuous mode [ 867.822257][T16486] bond0: (slave dummy0): Releasing backup interface [ 867.855889][T16486] bridge0: port 3(dummy0) entered blocking state [ 867.867588][T16486] bridge0: port 3(dummy0) entered disabled state [ 868.030821][T16492] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3728'. [ 868.103660][T16493] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3728'. [ 868.146534][T16493] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 868.288178][T16492] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3728'. [ 868.322346][T16492] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 868.460227][T16492] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 871.099635][T16526] netlink: 'syz.3.3741': attribute type 1 has an invalid length. [ 871.159856][T16526] netlink: 5 bytes leftover after parsing attributes in process `syz.3.3741'. [ 871.362035][T16530] netlink: 'syz.0.3742': attribute type 3 has an invalid length. [ 871.424217][T16530] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.3742'. [ 871.434418][T16533] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3744'. [ 871.458629][T16538] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3744'. [ 871.504512][T16538] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 871.553185][T16539] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3744'. [ 871.593009][T16539] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 871.618348][T16539] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 874.738312][T16570] FAULT_INJECTION: forcing a failure. [ 874.738312][T16570] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 874.762965][T16570] CPU: 1 PID: 16570 Comm: syz.1.3757 Not tainted syzkaller #0 [ 874.770514][T16570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 874.780612][T16570] Call Trace: [ 874.783933][T16570] [ 874.786903][T16570] dump_stack_lvl+0x188/0x24e [ 874.791639][T16570] ? show_regs_print_info+0x12/0x12 [ 874.796886][T16570] ? load_image+0x410/0x410 [ 874.801444][T16570] ? __lock_acquire+0x7ea0/0x7ea0 [ 874.806525][T16570] ? __lock_acquire+0x7ea0/0x7ea0 [ 874.811609][T16570] should_fail_ex+0x390/0x4c0 [ 874.816350][T16570] strncpy_from_user+0x32/0x340 [ 874.821354][T16570] bpf_prog_load+0x200/0x1530 [ 874.826104][T16570] ? map_freeze+0x390/0x390 [ 874.830675][T16570] ? __might_fault+0xa6/0x120 [ 874.835467][T16570] ? trace_call_bpf+0xbf/0x6b0 [ 874.840352][T16570] ? __might_fault+0xa6/0x120 [ 874.845080][T16570] ? __might_fault+0xc2/0x120 [ 874.849901][T16570] ? __might_fault+0xa6/0x120 [ 874.854628][T16570] ? bpf_lsm_bpf+0x5/0x10 [ 874.859019][T16570] ? security_bpf+0x7a/0xa0 [ 874.863576][T16570] __sys_bpf+0x5b8/0x780 [ 874.867882][T16570] ? bpf_link_show_fdinfo+0x380/0x380 [ 874.873327][T16570] ? lock_chain_count+0x20/0x20 [ 874.878235][T16570] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 874.884273][T16570] __x64_sys_bpf+0x78/0x90 [ 874.888739][T16570] do_syscall_64+0x4c/0xa0 [ 874.893205][T16570] ? clear_bhb_loop+0x60/0xb0 [ 874.897929][T16570] ? clear_bhb_loop+0x60/0xb0 [ 874.902657][T16570] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 874.908597][T16570] RIP: 0033:0x7f248d99e559 [ 874.913052][T16570] 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 [ 874.932704][T16570] RSP: 002b:00007f248bbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 874.941170][T16570] RAX: ffffffffffffffda RBX: 00007f248dc25fa0 RCX: 00007f248d99e559 [ 874.949185][T16570] RDX: 0000000000000048 RSI: 0000200000001d00 RDI: 0000000000000005 [ 874.957200][T16570] RBP: 00007f248bbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 874.965269][T16570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 874.973289][T16570] R13: 00007f248dc26038 R14: 00007f248dc25fa0 R15: 00007ffdd9b94488 [ 874.981325][T16570] [ 875.368830][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 875.375500][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 879.329052][T16544] netlink: 'syz.2.3746': attribute type 2 has an invalid length. [ 879.337219][T16572] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3758'. [ 879.365162][T16574] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3758'. [ 879.375789][T16574] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 879.423373][T16575] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3758'. [ 879.432552][T16575] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 879.482404][T16575] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 879.536000][T16580] platform regulatory.0: loading /lib/firmware/regulatory.db failed with error -12 [ 879.600196][T16580] platform regulatory.0: Direct firmware load for regulatory.db failed with error -12 [ 879.613343][T16580] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 881.136523][T16623] netlink: 'syz.3.3773': attribute type 3 has an invalid length. [ 881.165314][T16623] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.3773'. [ 884.285036][T16638] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3778'. [ 884.335515][T16640] netlink: 'syz.1.3789': attribute type 16 has an invalid length. [ 884.379805][T16640] netlink: 156 bytes leftover after parsing attributes in process `syz.1.3789'. [ 884.453966][T16638] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3778'. [ 884.584831][T16638] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 884.757331][T16638] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3778'. [ 884.787186][T16638] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 884.917875][T16638] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 885.344913][T16663] netlink: 'syz.2.3785': attribute type 10 has an invalid length. [ 887.205560][T16693] netlink: 134780 bytes leftover after parsing attributes in process `syz.0.3793'. [ 887.313748][T16693] netlink: 43 bytes leftover after parsing attributes in process `syz.0.3793'. [ 887.458905][T16700] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3797'. [ 887.552092][T16700] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3797'. [ 887.626151][T16700] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 887.719311][T16701] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3797'. [ 887.755800][T13458] Bluetooth: hci1: command 0x0406 tx timeout [ 887.778065][T16701] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 887.898843][T16701] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 890.614834][T16742] netlink: 'syz.0.3808': attribute type 19 has an invalid length. [ 890.712062][T16742] netlink: 36 bytes leftover after parsing attributes in process `syz.0.3808'. [ 890.759304][T16741] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3810'. [ 890.791208][T16745] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3810'. [ 890.821902][T16745] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 890.903427][T16741] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3810'. [ 890.943376][T16741] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 891.026474][T16741] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 893.019452][T16797] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3829'. [ 893.048386][T16797] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3829'. [ 893.058593][T16797] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 893.186730][T16797] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3829'. [ 893.216120][T16797] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 893.708979][T16797] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 893.743286][T16803] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 893.763340][T16811] netlink: 'syz.3.3832': attribute type 2 has an invalid length. [ 893.774698][T16803] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 893.809274][T16811] device 0 entered promiscuous mode [ 895.758294][T16841] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3843'. [ 895.802112][T16842] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3843'. [ 895.873314][T16842] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 895.914210][T16844] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3843'. [ 895.964186][T16844] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 896.002109][T16844] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 896.043936][T16847] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3844'. [ 896.157391][T16850] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3844'. [ 896.234042][T16850] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 896.405368][T16853] netlink: 128 bytes leftover after parsing attributes in process `syz.4.3844'. [ 896.483334][T16853] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 896.511231][T16853] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 897.859666][T16880] netlink: 'syz.2.3854': attribute type 10 has an invalid length. [ 898.271125][T16878] netlink: 'syz.2.3854': attribute type 10 has an invalid length. [ 898.353484][T16889] FAULT_INJECTION: forcing a failure. [ 898.353484][T16889] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 898.397016][T16889] CPU: 0 PID: 16889 Comm: syz.4.3859 Not tainted syzkaller #0 [ 898.404583][T16889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 898.414682][T16889] Call Trace: [ 898.417997][T16889] [ 898.420973][T16889] dump_stack_lvl+0x188/0x24e [ 898.425811][T16889] ? show_regs_print_info+0x12/0x12 [ 898.431061][T16889] ? load_image+0x410/0x410 [ 898.435608][T16889] ? __lock_acquire+0x7ea0/0x7ea0 [ 898.440694][T16889] should_fail_ex+0x390/0x4c0 [ 898.445427][T16889] _copy_from_user+0x2c/0x170 [ 898.450159][T16889] __sys_bpf+0x2ea/0x780 [ 898.454491][T16889] ? bpf_link_show_fdinfo+0x380/0x380 [ 898.459934][T16889] ? lock_chain_count+0x20/0x20 [ 898.464842][T16889] __x64_sys_bpf+0x78/0x90 [ 898.469305][T16889] do_syscall_64+0x4c/0xa0 [ 898.473768][T16889] ? clear_bhb_loop+0x60/0xb0 [ 898.478494][T16889] ? clear_bhb_loop+0x60/0xb0 [ 898.483246][T16889] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 898.489187][T16889] RIP: 0033:0x7f27eed9e559 [ 898.493643][T16889] 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 [ 898.513292][T16889] RSP: 002b:00007f27efc44028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 898.521737][T16889] RAX: ffffffffffffffda RBX: 00007f27ef025fa0 RCX: 00007f27eed9e559 [ 898.529736][T16889] RDX: 0000000000000028 RSI: 0000200000000180 RDI: 0000000000000012 [ 898.537733][T16889] RBP: 00007f27efc44090 R08: 0000000000000000 R09: 0000000000000000 [ 898.545731][T16889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 898.553732][T16889] R13: 00007f27ef026038 R14: 00007f27ef025fa0 R15: 00007ffcb3dcbd88 [ 898.561742][T16889] [ 899.072671][T16906] netlink: 'syz.4.3861': attribute type 2 has an invalid length. [ 899.110878][T16906] netlink: 'syz.4.3861': attribute type 1 has an invalid length. [ 899.620283][T16902] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3862'. [ 899.640002][T16905] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3861'. [ 899.657383][T16904] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3862'. [ 899.673019][T16904] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 899.723106][T16911] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3862'. [ 899.736341][T16911] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 899.766252][T16911] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 900.695260][T16933] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 900.809717][T16932] __nla_validate_parse: 2 callbacks suppressed [ 900.809735][T16932] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3869'. [ 900.843003][T16932] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 900.871533][T16932] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 900.910540][T16935] netlink: 'syz.3.3870': attribute type 2 has an invalid length. [ 901.555878][T16952] netlink: 154020 bytes leftover after parsing attributes in process `syz.2.3877'. [ 901.582525][T16959] netlink: 4 bytes leftover after parsing attributes in process `syz.2.3877'. [ 901.680637][T16952] openvswitch: netlink: ufid size 48894 bytes exceeds the range (1, 16) [ 901.728610][T16961] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3890'. [ 901.788641][T16961] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3890'. [ 901.799004][T16961] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 901.880616][T16961] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3890'. [ 901.904392][T16961] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 901.966063][T16961] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 903.437400][T16979] netlink: 16399 bytes leftover after parsing attributes in process `syz.4.3888'. [ 904.508386][T16989] netlink: 'syz.2.3892': attribute type 10 has an invalid length. [ 904.530123][T16989] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 904.678710][T16992] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3893'. [ 904.739259][T16992] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3893'. [ 904.789540][T16992] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 904.954699][T17001] netlink: 128 bytes leftover after parsing attributes in process `syz.0.3893'. [ 904.983490][T17001] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 905.023304][T17001] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 905.160838][T17008] tun0: tun_chr_ioctl cmd 2148553947 [ 906.815666][T17042] __nla_validate_parse: 1 callbacks suppressed [ 906.815705][T17042] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3910'. [ 906.930725][T17042] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3910'. [ 907.010848][T17042] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 907.126914][T17050] netlink: 128 bytes leftover after parsing attributes in process `syz.3.3910'. [ 907.171387][T17050] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 907.223355][T17050] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 907.250569][T17059] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3916'. [ 907.263066][T17059] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 907.296456][T17061] netlink: 188 bytes leftover after parsing attributes in process `syz.2.3916'. [ 907.751227][T17075] tipc: Started in network mode [ 907.772929][T17075] tipc: Node identity 9215a268, cluster identity 4711 [ 907.791836][T17075] tipc: Node number set to 2450891368 [ 907.805929][T17072] netlink: 'syz.4.3921': attribute type 10 has an invalid length. [ 907.826035][T17072] netlink: 55 bytes leftover after parsing attributes in process `syz.4.3921'. [ 907.930468][T17072] batman_adv: batadv0: Interface deactivated: vlan1 [ 908.559583][T17072] batman_adv: batadv0: Removing interface: vlan1 [ 909.040700][T17098] netlink: 'syz.4.3926': attribute type 10 has an invalid length. [ 909.066156][T17098] netlink: 2 bytes leftover after parsing attributes in process `syz.4.3926'. [ 909.088517][T17098] device hsr0 entered promiscuous mode [ 909.105324][T17098] bridge0: port 3(hsr0) entered blocking state [ 909.124259][T17098] bridge0: port 3(hsr0) entered disabled state [ 909.232571][T17098] bridge0: port 3(hsr0) entered blocking state [ 909.240257][T17098] bridge0: port 3(hsr0) entered forwarding state [ 909.315673][T17102] netlink: 127868 bytes leftover after parsing attributes in process `syz.0.3927'. [ 909.344050][T17104] netlink: 'syz.2.3929': attribute type 10 has an invalid length. [ 910.860955][T17104] team0 (unregistering): Port device team_slave_0 removed [ 910.906349][T17104] team0 (unregistering): Port device team_slave_1 removed [ 910.994553][T17116] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3932'. [ 911.032769][T17117] netlink: 132 bytes leftover after parsing attributes in process `syz.3.3930'. [ 911.066483][T17118] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 911.096383][T17121] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 911.136469][T17123] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 911.173429][T17123] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 911.253490][T17124] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 911.303465][T17124] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 912.694756][T17165] netlink: 'syz.4.3947': attribute type 12 has an invalid length. [ 912.763057][T17165] __nla_validate_parse: 4 callbacks suppressed [ 912.763077][T17165] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3947'. [ 912.778682][T17167] netlink: 129384 bytes leftover after parsing attributes in process `syz.4.3947'. [ 912.861502][T17166] netlink: 'syz.4.3947': attribute type 12 has an invalid length. [ 912.888608][T17166] netlink: 132 bytes leftover after parsing attributes in process `syz.4.3947'. [ 912.939346][T17164] netlink: 132 bytes leftover after parsing attributes in process `syz.1.3946'. [ 912.983876][T17168] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3946'. [ 913.034193][T17168] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 913.179288][T17171] netlink: 128 bytes leftover after parsing attributes in process `syz.1.3946'. [ 913.207650][T17171] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 913.257001][T17171] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 913.283447][T17170] can: request_module (can-proto-0) failed. [ 913.505523][T17181] netlink: 144 bytes leftover after parsing attributes in process `syz.4.3952'. [ 913.532988][T17177] netlink: 132 bytes leftover after parsing attributes in process `syz.2.3951'. [ 913.565237][T17186] netlink: 'syz.1.3953': attribute type 4 has an invalid length. [ 913.607434][T17177] netlink: 128 bytes leftover after parsing attributes in process `syz.2.3951'. [ 913.654614][T17177] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 913.745421][T17177] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 914.099255][T17209] netlink: 168 bytes leftover after parsing attributes in process `syz.2.3958'. [ 916.748242][T17217] netlink: 'syz.1.3963': attribute type 22 has an invalid length. [ 917.157498][T17229] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 917.329240][T17229] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 917.440659][T17229] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 917.524271][T17232] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 917.622486][T17236] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 917.653322][T17236] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 918.097619][T17245] __nla_validate_parse: 8 callbacks suppressed [ 918.097640][T17245] netlink: 9087 bytes leftover after parsing attributes in process `syz.2.3972'. [ 918.698440][T17265] netlink: 16186 bytes leftover after parsing attributes in process `syz.0.3979'. [ 918.775948][T17268] IPv6: NLM_F_CREATE should be specified when creating new route [ 920.904206][T17330] netlink: 'syz.1.3997': attribute type 1 has an invalid length. [ 920.982971][T17330] netlink: 105120 bytes leftover after parsing attributes in process `syz.1.3997'. [ 921.010194][T17334] netlink: 44 bytes leftover after parsing attributes in process `syz.1.3997'. [ 921.533024][T17343] netlink: 'syz.2.4001': attribute type 2 has an invalid length. [ 921.540850][T17343] netlink: 10 bytes leftover after parsing attributes in process `syz.2.4001'. [ 921.576174][T17345] netlink: 'syz.2.4001': attribute type 1 has an invalid length. [ 921.648619][T17345] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4001'. [ 923.101322][T17371] FAULT_INJECTION: forcing a failure. [ 923.101322][T17371] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 923.180927][T17371] CPU: 1 PID: 17371 Comm: syz.4.4011 Not tainted syzkaller #0 [ 923.188509][T17371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 923.198639][T17371] Call Trace: [ 923.201988][T17371] [ 923.205000][T17371] dump_stack_lvl+0x188/0x24e [ 923.209777][T17371] ? show_regs_print_info+0x12/0x12 [ 923.215058][T17371] ? load_image+0x410/0x410 [ 923.219658][T17371] ? __lock_acquire+0x7ea0/0x7ea0 [ 923.224803][T17371] should_fail_ex+0x390/0x4c0 [ 923.229578][T17371] _copy_from_user+0x2c/0x170 [ 923.234333][T17371] __copy_msghdr+0x384/0x560 [ 923.239039][T17371] ___sys_sendmsg+0x210/0x360 [ 923.243805][T17371] ? __sys_sendmsg+0x2a0/0x2a0 [ 923.248722][T17371] ? __lock_acquire+0x7ea0/0x7ea0 [ 923.253945][T17371] __se_sys_sendmsg+0x1c3/0x2b0 [ 923.258887][T17371] ? ct_nmi_exit+0x145/0x1c0 [ 923.263576][T17371] ? __x64_sys_sendmsg+0x80/0x80 [ 923.268641][T17371] ? lockdep_hardirqs_on+0x94/0x140 [ 923.273929][T17371] do_syscall_64+0x4c/0xa0 [ 923.278421][T17371] ? clear_bhb_loop+0x60/0xb0 [ 923.283179][T17371] ? clear_bhb_loop+0x60/0xb0 [ 923.287966][T17371] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 923.293938][T17371] RIP: 0033:0x7f27eed9e559 [ 923.298426][T17371] 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 [ 923.318107][T17371] RSP: 002b:00007f27efc44028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 923.326601][T17371] RAX: ffffffffffffffda RBX: 00007f27ef025fa0 RCX: 00007f27eed9e559 [ 923.334635][T17371] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000007 [ 923.342669][T17371] RBP: 00007f27efc44090 R08: 0000000000000000 R09: 0000000000000000 [ 923.350708][T17371] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 923.358747][T17371] R13: 00007f27ef026038 R14: 00007f27ef025fa0 R15: 00007ffcb3dcbd88 [ 923.366877][T17371] [ 923.512884][T13458] Bluetooth: hci0: command 0x0406 tx timeout [ 923.539856][T17374] netlink: 127868 bytes leftover after parsing attributes in process `syz.2.4013'. [ 923.847604][ T4281] Bluetooth: hci4: unexpected subevent 0x12 length: 150 > 5 [ 925.096564][T17402] netlink: 'syz.0.4021': attribute type 12 has an invalid length. [ 925.139278][T17402] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4021'. [ 925.204971][T17405] netlink: 129384 bytes leftover after parsing attributes in process `syz.0.4021'. [ 925.221909][T17397] delete_channel: no stack [ 925.279751][T17405] netlink: 176 bytes leftover after parsing attributes in process `syz.0.4021'. [ 925.471607][T17402] can: request_module (can-proto-0) failed. [ 925.691024][T17427] netlink: 144 bytes leftover after parsing attributes in process `syz.0.4033'. [ 925.899060][T17429] netlink: 'syz.1.4034': attribute type 4 has an invalid length. [ 925.978899][T17432] netlink: 'syz.4.4035': attribute type 2 has an invalid length. [ 925.999395][T17432] netlink: 'syz.4.4035': attribute type 1 has an invalid length. [ 926.026957][T17432] netlink: 'syz.4.4035': attribute type 8 has an invalid length. [ 926.082753][T17434] netlink: 194236 bytes leftover after parsing attributes in process `syz.4.4035'. [ 926.117057][T17432] netlink: 88 bytes leftover after parsing attributes in process `syz.4.4035'. [ 926.167693][T17434] netlink: zone id is out of range [ 926.202400][T17432] netlink: 'syz.4.4035': attribute type 21 has an invalid length. [ 926.227444][T17434] netlink: get zone limit has 8 unknown bytes [ 926.254015][T17437] netlink: 168 bytes leftover after parsing attributes in process `syz.0.4037'. [ 927.926414][T17452] sctp: [Deprecated]: syz.3.4042 (pid 17452) Use of struct sctp_assoc_value in delayed_ack socket option. [ 927.926414][T17452] Use struct sctp_sack_info instead [ 928.847731][T17488] netlink: 'syz.0.4049': attribute type 21 has an invalid length. [ 931.760427][T17505] netlink: 'syz.1.4065': attribute type 21 has an invalid length. [ 931.776768][T17505] IPv6: NLM_F_CREATE should be specified when creating new route [ 931.787010][T17505] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 931.794549][T17505] IPv6: NLM_F_CREATE should be set when creating new route [ 931.802325][T17505] IPv6: NLM_F_CREATE should be set when creating new route [ 931.809983][T17505] IPv6: NLM_F_CREATE should be set when creating new route [ 932.724695][T17535] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4067'. [ 932.780324][T17535] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4067'. [ 932.814664][T17535] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 932.928178][T17535] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4067'. [ 932.976677][T17535] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 933.056586][T17535] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 935.642172][T17582] IPv6: NLM_F_CREATE should be specified when creating new route [ 936.430231][T17602] FAULT_INJECTION: forcing a failure. [ 936.430231][T17602] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 936.573720][T17602] CPU: 1 PID: 17602 Comm: syz.2.4089 Not tainted syzkaller #0 [ 936.581281][T17602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 936.591387][T17602] Call Trace: [ 936.594709][T17602] [ 936.597684][T17602] dump_stack_lvl+0x188/0x24e [ 936.602421][T17602] ? show_regs_print_info+0x12/0x12 [ 936.607674][T17602] ? load_image+0x410/0x410 [ 936.612241][T17602] ? __lock_acquire+0x7ea0/0x7ea0 [ 936.617331][T17602] should_fail_ex+0x390/0x4c0 [ 936.622075][T17602] _copy_from_user+0x2c/0x170 [ 936.626821][T17602] bpf_test_init+0xde/0x140 [ 936.631388][T17602] bpf_prog_test_run_xdp+0x488/0xf80 [ 936.636790][T17602] ? __lock_acquire+0x7ea0/0x7ea0 [ 936.641894][T17602] ? dev_put+0x80/0x80 [ 936.646050][T17602] ? dev_put+0x80/0x80 [ 936.650189][T17602] bpf_prog_test_run+0x31c/0x390 [ 936.655199][T17602] __sys_bpf+0x62b/0x780 [ 936.659495][T17602] ? bpf_link_show_fdinfo+0x380/0x380 [ 936.664974][T17602] ? lock_chain_count+0x20/0x20 [ 936.669894][T17602] __x64_sys_bpf+0x78/0x90 [ 936.674368][T17602] do_syscall_64+0x4c/0xa0 [ 936.678843][T17602] ? clear_bhb_loop+0x60/0xb0 [ 936.683589][T17602] ? clear_bhb_loop+0x60/0xb0 [ 936.688324][T17602] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 936.694266][T17602] RIP: 0033:0x7f767d19e559 [ 936.698725][T17602] 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 [ 936.718425][T17602] RSP: 002b:00007f767b3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 936.726903][T17602] RAX: ffffffffffffffda RBX: 00007f767d425fa0 RCX: 00007f767d19e559 [ 936.734926][T17602] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 936.742942][T17602] RBP: 00007f767b3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 936.750966][T17602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 936.758986][T17602] R13: 00007f767d426038 R14: 00007f767d425fa0 R15: 00007fffdd427aa8 [ 936.767029][T17602] [ 936.863473][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 936.869899][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 936.970136][T17591] device wg2 entered promiscuous mode [ 939.380262][T17660] netlink: 'syz.0.4106': attribute type 4 has an invalid length. [ 940.432844][T17674] rxe_eth0 speed is unknown, defaulting to 1000 [ 940.880779][T17684] netlink: 'syz.0.4115': attribute type 25 has an invalid length. [ 940.930336][T17684] netlink: 'syz.0.4115': attribute type 29 has an invalid length. [ 940.971321][T17687] netlink: 5 bytes leftover after parsing attributes in process `syz.0.4115'. [ 941.465590][T17693] netlink: 'syz.1.4117': attribute type 3 has an invalid length. [ 941.481570][T17693] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.4117'. [ 948.254721][T17742] netlink: 16178 bytes leftover after parsing attributes in process `syz.0.4133'. [ 950.431825][T17799] netlink: 'syz.1.4147': attribute type 25 has an invalid length. [ 950.493072][T17799] netlink: 'syz.1.4147': attribute type 5 has an invalid length. [ 950.506601][T17799] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4147'. [ 950.789408][T17811] netlink: 'syz.4.4151': attribute type 10 has an invalid length. [ 950.857055][T17816] FAULT_INJECTION: forcing a failure. [ 950.857055][T17816] name failslab, interval 1, probability 0, space 0, times 0 [ 950.903085][T17816] CPU: 1 PID: 17816 Comm: syz.0.4153 Not tainted syzkaller #0 [ 950.910640][T17816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 950.920744][T17816] Call Trace: [ 950.924061][T17816] [ 950.927024][T17816] dump_stack_lvl+0x188/0x24e [ 950.931754][T17816] ? show_regs_print_info+0x12/0x12 [ 950.936999][T17816] ? load_image+0x410/0x410 [ 950.941548][T17816] ? __lock_acquire+0x7ea0/0x7ea0 [ 950.946638][T17816] should_fail_ex+0x390/0x4c0 [ 950.951427][T17816] should_failslab+0x5/0x20 [ 950.955974][T17816] slab_pre_alloc_hook+0x59/0x300 [ 950.961051][T17816] ? bpf_prog_test_run_skb+0x23e/0x18e0 [ 950.966652][T17816] __kmem_cache_alloc_node+0x4f/0x270 [ 950.972085][T17816] ? bpf_prog_test_run_skb+0x23e/0x18e0 [ 950.977684][T17816] __kmalloc+0xa3/0x240 [ 950.981891][T17816] bpf_prog_test_run_skb+0x23e/0x18e0 [ 950.987300][T17816] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 950.993486][T17816] ? lockdep_hardirqs_on+0x94/0x140 [ 950.998726][T17816] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 951.004921][T17816] ? cpu_online+0xa0/0xa0 [ 951.009283][T17816] bpf_prog_test_run+0x31c/0x390 [ 951.014260][T17816] __sys_bpf+0x62b/0x780 [ 951.018538][T17816] ? bpf_link_show_fdinfo+0x380/0x380 [ 951.023958][T17816] ? lock_chain_count+0x20/0x20 [ 951.028846][T17816] __x64_sys_bpf+0x78/0x90 [ 951.033297][T17816] do_syscall_64+0x4c/0xa0 [ 951.037740][T17816] ? clear_bhb_loop+0x60/0xb0 [ 951.042443][T17816] ? clear_bhb_loop+0x60/0xb0 [ 951.047145][T17816] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 951.053096][T17816] RIP: 0033:0x7f456a19e559 [ 951.057540][T17816] 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 [ 951.077189][T17816] RSP: 002b:00007f456b073028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 951.085650][T17816] RAX: ffffffffffffffda RBX: 00007f456a425fa0 RCX: 00007f456a19e559 [ 951.093655][T17816] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 951.101655][T17816] RBP: 00007f456b073090 R08: 0000000000000000 R09: 0000000000000000 [ 951.109656][T17816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 951.117656][T17816] R13: 00007f456a426038 R14: 00007f456a425fa0 R15: 00007ffc382719f8 [ 951.125671][T17816] [ 951.182576][T17811] team0: Device gre0 is of different type [ 951.582530][T17822] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4156'. [ 951.749209][T17812] netlink: 'syz.4.4151': attribute type 10 has an invalid length. [ 951.862300][T17812] team0: Device gre0 is of different type [ 952.062363][T17818] netlink: 58351 bytes leftover after parsing attributes in process `syz.3.4154'. [ 952.076577][T17826] netlink: 'syz.0.4158': attribute type 16 has an invalid length. [ 952.091932][T17826] netlink: 152 bytes leftover after parsing attributes in process `syz.0.4158'. [ 952.616539][T17845] netlink: 'syz.1.4165': attribute type 2 has an invalid length. [ 952.635374][T17845] netlink: 'syz.1.4165': attribute type 8 has an invalid length. [ 952.653018][T17845] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4165'. [ 952.709796][T17850] netlink: 'syz.1.4165': attribute type 2 has an invalid length. [ 952.725707][T17850] netlink: 'syz.1.4165': attribute type 8 has an invalid length. [ 952.742805][T17850] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4165'. [ 952.938501][T17856] tipc: Started in network mode [ 952.964513][T17856] tipc: Node identity 9215a268, cluster identity 4711 [ 952.972333][T17856] tipc: Node number set to 2450891368 [ 953.037494][T17858] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.4172'. [ 953.056609][T17858] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.4172'. [ 953.070499][T17859] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.4172'. [ 953.182061][T17857] delete_channel: no stack [ 953.195286][T17857] delete_channel: no stack [ 954.505265][T17879] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4179'. [ 954.703222][T17879] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4179'. [ 954.785362][T17879] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 955.031022][T17879] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 955.223694][T17883] netlink: 10 bytes leftover after parsing attributes in process `syz.1.4180'. [ 955.968195][T17895] FAULT_INJECTION: forcing a failure. [ 955.968195][T17895] name failslab, interval 1, probability 0, space 0, times 0 [ 956.213681][T17895] CPU: 1 PID: 17895 Comm: syz.0.4184 Not tainted syzkaller #0 [ 956.221247][T17895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 956.231367][T17895] Call Trace: [ 956.234699][T17895] [ 956.237678][T17895] dump_stack_lvl+0x188/0x24e [ 956.242417][T17895] ? show_regs_print_info+0x12/0x12 [ 956.247673][T17895] ? load_image+0x410/0x410 [ 956.252230][T17895] ? __might_sleep+0xd0/0xd0 [ 956.256869][T17895] ? __lock_acquire+0x7ea0/0x7ea0 [ 956.261962][T17895] should_fail_ex+0x390/0x4c0 [ 956.266716][T17895] should_failslab+0x5/0x20 [ 956.271275][T17895] slab_pre_alloc_hook+0x59/0x300 [ 956.276398][T17895] ? sctp_association_new+0x86/0x2520 [ 956.281954][T17895] __kmem_cache_alloc_node+0x4f/0x270 [ 956.287377][T17895] ? sctp_has_association+0x8e/0x440 [ 956.292775][T17895] ? sctp_association_new+0x86/0x2520 [ 956.298215][T17895] kmalloc_trace+0x26/0xe0 [ 956.302705][T17895] sctp_association_new+0x86/0x2520 [ 956.307966][T17895] ? security_capable+0x85/0xb0 [ 956.312901][T17895] sctp_connect_new_asoc+0x2da/0x6a0 [ 956.318249][T17895] ? __sctp_connect+0xd80/0xd80 [ 956.323155][T17895] ? __local_bh_enable_ip+0x136/0x1c0 [ 956.328682][T17895] ? _local_bh_enable+0xa0/0xa0 [ 956.333592][T17895] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 956.339467][T17895] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 956.345334][T17895] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 956.350925][T17895] ? security_sctp_bind_connect+0x85/0xb0 [ 956.356708][T17895] sctp_sendmsg+0x1686/0x2940 [ 956.361471][T17895] ? sctp_getsockopt+0x8a0/0x8a0 [ 956.366459][T17895] ? __might_fault+0xa6/0x120 [ 956.371185][T17895] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 956.377663][T17895] ? aa_sock_msg_perm+0x94/0x150 [ 956.382691][T17895] ? inet_sendmsg+0x7a/0x2a0 [ 956.387369][T17895] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 956.392710][T17895] ? inet_send_prepare+0x250/0x250 [ 956.397897][T17895] ____sys_sendmsg+0x5ed/0x9a0 [ 956.402748][T17895] ? __sys_sendmsg_sock+0x30/0x30 [ 956.407822][T17895] ? __import_iovec+0x306/0x510 [ 956.412766][T17895] ? import_iovec+0x6f/0xa0 [ 956.417326][T17895] ___sys_sendmsg+0x2a2/0x360 [ 956.422067][T17895] ? __sys_sendmsg+0x2a0/0x2a0 [ 956.426973][T17895] ? trace_call_bpf+0xbf/0x6b0 [ 956.431860][T17895] __se_sys_sendmsg+0x1c3/0x2b0 [ 956.436754][T17895] ? perf_trace_preemptirq_template+0x268/0x320 [ 956.443054][T17895] ? __x64_sys_sendmsg+0x80/0x80 [ 956.448081][T17895] ? lockdep_hardirqs_on+0x94/0x140 [ 956.453377][T17895] do_syscall_64+0x4c/0xa0 [ 956.457842][T17895] ? clear_bhb_loop+0x60/0xb0 [ 956.462560][T17895] ? clear_bhb_loop+0x60/0xb0 [ 956.467290][T17895] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 956.473231][T17895] RIP: 0033:0x7f456a19e559 [ 956.477696][T17895] 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 [ 956.497349][T17895] RSP: 002b:00007f456b073028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 956.505810][T17895] RAX: ffffffffffffffda RBX: 00007f456a425fa0 RCX: 00007f456a19e559 [ 956.513829][T17895] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000007 [ 956.521836][T17895] RBP: 00007f456b073090 R08: 0000000000000000 R09: 0000000000000000 [ 956.529848][T17895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 956.537878][T17895] R13: 00007f456a426038 R14: 00007f456a425fa0 R15: 00007ffc382719f8 [ 956.545931][T17895] [ 957.145363][T17902] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.4186'. [ 957.616609][T17922] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4193'. [ 957.711936][T17922] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4193'. [ 957.809058][T17922] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 957.960901][T17924] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4193'. [ 958.033232][T17924] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 958.103408][T17924] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 958.709185][T17943] netlink: 'syz.1.4199': attribute type 4 has an invalid length. [ 959.279190][T17969] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4204'. [ 959.874365][T17984] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4208'. [ 959.988412][T17984] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 960.020759][T17979] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4208'. [ 960.060117][T17986] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4208'. [ 960.139416][T17986] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 960.251624][T17986] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 962.477341][T17998] FAULT_INJECTION: forcing a failure. [ 962.477341][T17998] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 962.500464][T17998] CPU: 0 PID: 17998 Comm: syz.1.4212 Not tainted syzkaller #0 [ 962.508028][T17998] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 962.518137][T17998] Call Trace: [ 962.521464][T17998] [ 962.524435][T17998] dump_stack_lvl+0x188/0x24e [ 962.529173][T17998] ? show_regs_print_info+0x12/0x12 [ 962.534422][T17998] ? load_image+0x410/0x410 [ 962.538999][T17998] ? __lock_acquire+0x7ea0/0x7ea0 [ 962.544088][T17998] should_fail_ex+0x390/0x4c0 [ 962.548842][T17998] _copy_from_user+0x2c/0x170 [ 962.553569][T17998] bpf_test_init+0xde/0x140 [ 962.558135][T17998] bpf_prog_test_run_xdp+0x488/0xf80 [ 962.563479][T17998] ? __lock_acquire+0x7ea0/0x7ea0 [ 962.568576][T17998] ? dev_put+0x80/0x80 [ 962.572716][T17998] ? dev_put+0x80/0x80 [ 962.576847][T17998] bpf_prog_test_run+0x31c/0x390 [ 962.581856][T17998] __sys_bpf+0x62b/0x780 [ 962.586170][T17998] ? bpf_link_show_fdinfo+0x380/0x380 [ 962.591617][T17998] ? lock_chain_count+0x20/0x20 [ 962.596540][T17998] __x64_sys_bpf+0x78/0x90 [ 962.601115][T17998] do_syscall_64+0x4c/0xa0 [ 962.605586][T17998] ? clear_bhb_loop+0x60/0xb0 [ 962.610318][T17998] ? clear_bhb_loop+0x60/0xb0 [ 962.615053][T17998] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 962.621015][T17998] RIP: 0033:0x7f248d99e559 [ 962.625484][T17998] 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 [ 962.645151][T17998] RSP: 002b:00007f248bbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 962.653626][T17998] RAX: ffffffffffffffda RBX: 00007f248dc25fa0 RCX: 00007f248d99e559 [ 962.661639][T17998] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 962.669648][T17998] RBP: 00007f248bbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 962.677656][T17998] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 962.685659][T17998] R13: 00007f248dc26038 R14: 00007f248dc25fa0 R15: 00007ffdd9b94488 [ 962.693680][T17998] [ 962.746423][T18004] netlink: 168 bytes leftover after parsing attributes in process `syz.2.4214'. [ 963.066903][T18011] netlink: 'syz.1.4217': attribute type 1 has an invalid length. [ 963.098479][T18011] netlink: 181400 bytes leftover after parsing attributes in process `syz.1.4217'. [ 963.264352][T18013] netlink: 'syz.0.4218': attribute type 2 has an invalid length. [ 963.294733][T18013] netlink: 'syz.0.4218': attribute type 8 has an invalid length. [ 963.308886][T18013] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4218'. [ 963.335569][T18016] netlink: 'syz.0.4218': attribute type 2 has an invalid length. [ 963.351688][T18016] netlink: 'syz.0.4218': attribute type 8 has an invalid length. [ 963.370856][T18016] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4218'. [ 963.434246][T18018] FAULT_INJECTION: forcing a failure. [ 963.434246][T18018] name failslab, interval 1, probability 0, space 0, times 0 [ 963.454822][T18018] CPU: 1 PID: 18018 Comm: syz.3.4220 Not tainted syzkaller #0 [ 963.462375][T18018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 963.472473][T18018] Call Trace: [ 963.475790][T18018] [ 963.478804][T18018] dump_stack_lvl+0x188/0x24e [ 963.483559][T18018] ? show_regs_print_info+0x12/0x12 [ 963.488835][T18018] ? load_image+0x410/0x410 [ 963.493398][T18018] ? __might_sleep+0xd0/0xd0 [ 963.498035][T18018] ? __lock_acquire+0x7ea0/0x7ea0 [ 963.503105][T18018] ? mark_lock+0x94/0x320 [ 963.507490][T18018] should_fail_ex+0x390/0x4c0 [ 963.512225][T18018] should_failslab+0x5/0x20 [ 963.516775][T18018] slab_pre_alloc_hook+0x59/0x300 [ 963.521852][T18018] ? __get_vm_area_node+0x122/0x330 [ 963.527104][T18018] __kmem_cache_alloc_node+0x4f/0x270 [ 963.532525][T18018] ? __get_vm_area_node+0x122/0x330 [ 963.537814][T18018] kmalloc_node_trace+0x22/0xe0 [ 963.542740][T18018] __get_vm_area_node+0x122/0x330 [ 963.547821][T18018] __vmalloc_node_range+0x357/0x1380 [ 963.553158][T18018] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 963.558769][T18018] ? trace_event_raw_event_lock+0x230/0x230 [ 963.564730][T18018] ? aa_get_newest_label+0xf9/0x5b0 [ 963.569988][T18018] ? free_vm_area+0x50/0x50 [ 963.574561][T18018] ? end_current_label_crit_section+0x170/0x170 [ 963.580867][T18018] ? __lock_acquire+0x7ea0/0x7ea0 [ 963.585951][T18018] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 963.591549][T18018] __vmalloc+0x76/0x80 [ 963.595681][T18018] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 963.601280][T18018] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 963.606711][T18018] ? bpf_prog_alloc+0x13/0x1b0 [ 963.611530][T18018] bpf_prog_alloc+0x1c/0x1b0 [ 963.616185][T18018] bpf_prog_load+0x7d4/0x1530 [ 963.620929][T18018] ? map_freeze+0x390/0x390 [ 963.625483][T18018] ? __might_fault+0xa6/0x120 [ 963.630216][T18018] ? __might_fault+0xa6/0x120 [ 963.634942][T18018] ? __might_fault+0xc2/0x120 [ 963.639665][T18018] ? __might_fault+0xa6/0x120 [ 963.644389][T18018] ? bpf_lsm_bpf+0x5/0x10 [ 963.648809][T18018] ? security_bpf+0x7a/0xa0 [ 963.653363][T18018] __sys_bpf+0x5b8/0x780 [ 963.657670][T18018] ? bpf_link_show_fdinfo+0x380/0x380 [ 963.663115][T18018] ? lock_chain_count+0x20/0x20 [ 963.668041][T18018] __x64_sys_bpf+0x78/0x90 [ 963.672515][T18018] do_syscall_64+0x4c/0xa0 [ 963.676987][T18018] ? clear_bhb_loop+0x60/0xb0 [ 963.681728][T18018] ? clear_bhb_loop+0x60/0xb0 [ 963.686460][T18018] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 963.692401][T18018] RIP: 0033:0x7fb2c119e559 [ 963.696861][T18018] 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 [ 963.716522][T18018] RSP: 002b:00007fb2c20d4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 963.725023][T18018] RAX: ffffffffffffffda RBX: 00007fb2c1425fa0 RCX: 00007fb2c119e559 [ 963.733041][T18018] RDX: 0000000000000094 RSI: 0000200000000700 RDI: 0000000000000005 [ 963.741060][T18018] RBP: 00007fb2c20d4090 R08: 0000000000000000 R09: 0000000000000000 [ 963.749074][T18018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 963.757091][T18018] R13: 00007fb2c1426038 R14: 00007fb2c1425fa0 R15: 00007fffc150cf28 [ 963.765130][T18018] [ 963.783139][T18018] syz.3.4220: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 963.807078][T18018] CPU: 0 PID: 18018 Comm: syz.3.4220 Not tainted syzkaller #0 [ 963.814632][T18018] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 963.824734][T18018] Call Trace: [ 963.828044][T18018] [ 963.831021][T18018] dump_stack_lvl+0x188/0x24e [ 963.835757][T18018] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 963.842376][T18018] ? show_regs_print_info+0x12/0x12 [ 963.847624][T18018] ? load_image+0x410/0x410 [ 963.852177][T18018] ? cpuset_print_current_mems_allowed+0x1b/0x360 [ 963.858644][T18018] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 963.865250][T18018] warn_alloc+0x242/0x330 [ 963.869636][T18018] ? __get_vm_area_node+0x122/0x330 [ 963.874886][T18018] ? zone_watermark_ok_safe+0x270/0x270 [ 963.880489][T18018] ? rcu_is_watching+0x11/0xa0 [ 963.885422][T18018] ? __get_vm_area_node+0x318/0x330 [ 963.890684][T18018] __vmalloc_node_range+0x37c/0x1380 [ 963.896029][T18018] ? trace_event_raw_event_lock+0x230/0x230 [ 963.901994][T18018] ? aa_get_newest_label+0xf9/0x5b0 [ 963.907255][T18018] ? free_vm_area+0x50/0x50 [ 963.911808][T18018] ? end_current_label_crit_section+0x170/0x170 [ 963.918105][T18018] ? __lock_acquire+0x7ea0/0x7ea0 [ 963.923171][T18018] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 963.928777][T18018] __vmalloc+0x76/0x80 [ 963.932880][T18018] ? bpf_prog_alloc_no_stats+0x37/0x3a0 [ 963.938461][T18018] bpf_prog_alloc_no_stats+0x37/0x3a0 [ 963.943870][T18018] ? bpf_prog_alloc+0x13/0x1b0 [ 963.948674][T18018] bpf_prog_alloc+0x1c/0x1b0 [ 963.953339][T18018] bpf_prog_load+0x7d4/0x1530 [ 963.958068][T18018] ? map_freeze+0x390/0x390 [ 963.962609][T18018] ? __might_fault+0xa6/0x120 [ 963.967346][T18018] ? __might_fault+0xa6/0x120 [ 963.972077][T18018] ? __might_fault+0xc2/0x120 [ 963.976783][T18018] ? __might_fault+0xa6/0x120 [ 963.981485][T18018] ? bpf_lsm_bpf+0x5/0x10 [ 963.985847][T18018] ? security_bpf+0x7a/0xa0 [ 963.990382][T18018] __sys_bpf+0x5b8/0x780 [ 963.994660][T18018] ? bpf_link_show_fdinfo+0x380/0x380 [ 964.000098][T18018] ? lock_chain_count+0x20/0x20 [ 964.005036][T18018] __x64_sys_bpf+0x78/0x90 [ 964.009511][T18018] do_syscall_64+0x4c/0xa0 [ 964.013996][T18018] ? clear_bhb_loop+0x60/0xb0 [ 964.018705][T18018] ? clear_bhb_loop+0x60/0xb0 [ 964.023410][T18018] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 964.029334][T18018] RIP: 0033:0x7fb2c119e559 [ 964.033777][T18018] 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 [ 964.053407][T18018] RSP: 002b:00007fb2c20d4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 964.061848][T18018] RAX: ffffffffffffffda RBX: 00007fb2c1425fa0 RCX: 00007fb2c119e559 [ 964.069856][T18018] RDX: 0000000000000094 RSI: 0000200000000700 RDI: 0000000000000005 [ 964.077853][T18018] RBP: 00007fb2c20d4090 R08: 0000000000000000 R09: 0000000000000000 [ 964.085845][T18018] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 964.093841][T18018] R13: 00007fb2c1426038 R14: 00007fb2c1425fa0 R15: 00007fffc150cf28 [ 964.101850][T18018] [ 964.152615][T18018] Mem-Info: [ 964.174001][T18018] active_anon:6045 inactive_anon:0 isolated_anon:0 [ 964.174001][T18018] active_file:19597 inactive_file:40297 isolated_file:0 [ 964.174001][T18018] unevictable:768 dirty:457 writeback:0 [ 964.174001][T18018] slab_reclaimable:21442 slab_unreclaimable:98394 [ 964.174001][T18018] mapped:29929 shmem:1364 pagetables:545 [ 964.174001][T18018] sec_pagetables:0 bounce:0 [ 964.174001][T18018] kernel_misc_reclaimable:0 [ 964.174001][T18018] free:1311489 free_pcp:14047 free_cma:0 [ 964.234862][T18018] Node 0 active_anon:24180kB inactive_anon:0kB active_file:78388kB inactive_file:160984kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:119516kB dirty:1828kB writeback:0kB shmem:3920kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:11232kB pagetables:2280kB sec_pagetables:0kB all_unreclaimable? no [ 964.291265][T18021] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4221'. [ 964.338224][T18018] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 964.409281][T18021] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4221'. [ 964.443862][T18021] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 964.506476][T18018] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 964.537513][T18021] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 964.561466][T18018] lowmem_reserve[]: 0 2511 2513 2513 2513 [ 964.567615][T18018] Node 0 DMA32 free:1339084kB boost:0kB min:34556kB low:43192kB high:51828kB reserved_highatomic:0KB active_anon:24580kB inactive_anon:0kB active_file:78388kB inactive_file:160984kB unevictable:1536kB writepending:1828kB present:3129332kB managed:2576776kB mlocked:0kB bounce:0kB free_pcp:38740kB local_pcp:20432kB free_cma:0kB [ 964.713099][T18018] lowmem_reserve[]: 0 0 1 1 1 [ 964.717999][T18018] Node 0 Normal free:0kB boost:0kB min:20kB low:24kB high:28kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1680kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 964.753095][T18027] netlink: 'syz.4.4222': attribute type 10 has an invalid length. [ 964.857917][T18018] lowmem_reserve[]: 0 0 0 0 0 [ 964.883185][T18018] Node 1 Normal free:3891512kB boost:0kB min:55324kB low:69152kB high:82980kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:17856kB local_pcp:10304kB free_cma:0kB [ 965.077159][T18035] netlink: 'syz.4.4222': attribute type 10 has an invalid length. [ 965.138811][T18018] lowmem_reserve[]: 0 0 0 0 0 [ 965.183834][T18018] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 965.281120][T18018] Node 0 DMA32: 200*4kB (UM) 1017*8kB (UM) 1690*16kB (UME) 918*32kB (UME) 323*64kB (UM) 502*128kB (UM) 206*256kB (UME) 61*512kB (UME) 17*1024kB (UM) 5*2048kB (UME) 263*4096kB (UM) = 1339144kB [ 965.382414][T18018] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 965.405102][T18018] Node 1 Normal: 244*4kB (UE) 53*8kB (UE) 38*16kB (UME) 45*32kB (UME) 25*64kB (UME) 9*128kB (UM) 7*256kB (UM) 3*512kB (UME) 1*1024kB (U) 1*2048kB (E) 947*4096kB (M) = 3891512kB [ 965.470109][T18018] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 965.509857][T18018] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 965.566670][T18018] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 965.607094][T18018] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 965.639007][T18018] 61258 total pagecache pages [ 965.659458][T18018] 0 pages in swap cache [ 965.678556][T18018] Free swap = 124996kB [ 965.694289][T18018] Total swap = 124996kB [ 965.708148][T18018] 2097051 pages RAM [ 965.721338][T18018] 0 pages HighMem/MovableOnly [ 965.746227][T18018] 419192 pages reserved [ 965.762915][T18018] 0 pages cma reserved [ 966.462633][T18072] netlink: 196 bytes leftover after parsing attributes in process `syz.2.4237'. [ 967.651320][T18072] netlink: 830 bytes leftover after parsing attributes in process `syz.2.4237'. [ 967.674379][T18075] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4236'. [ 967.696551][T18079] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4236'. [ 967.712880][T18079] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 967.740701][T18081] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4236'. [ 967.770920][T18081] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 967.799811][T18081] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 968.064696][T18089] bridge0: port 1(bridge_slave_0) entered disabled state [ 968.165855][T17329] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 968.186084][T17329] bridge0: port 1(bridge_slave_0) entered blocking state [ 968.193393][T17329] bridge0: port 1(bridge_slave_0) entered forwarding state [ 968.469758][T18097] netlink: 'syz.1.4242': attribute type 10 has an invalid length. [ 968.760680][T18105] netlink: 152 bytes leftover after parsing attributes in process `syz.2.4244'. [ 968.785738][T18105] tc_dump_action: action bad kind [ 968.874958][T18105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 968.996058][T18105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 969.030661][T18105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 969.113758][T18105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 969.161823][T18105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 969.223650][T18105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 969.263156][T18105] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 969.292838][T18105] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 969.334499][T18107] netlink: 'syz.2.4244': attribute type 10 has an invalid length. [ 969.342444][T18107] netlink: 'syz.2.4244': attribute type 19 has an invalid length. [ 969.417569][T18107] netlink: 156 bytes leftover after parsing attributes in process `syz.2.4244'. [ 969.438523][T18098] netlink: 'syz.1.4242': attribute type 10 has an invalid length. [ 969.707826][T18123] netlink: 'syz.4.4249': attribute type 1 has an invalid length. [ 969.722417][T18123] netlink: 181400 bytes leftover after parsing attributes in process `syz.4.4249'. [ 972.363536][T18125] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4252'. [ 972.413668][T18130] netlink: 1030 bytes leftover after parsing attributes in process `syz.3.4250'. [ 972.467860][T18131] netlink: 98320 bytes leftover after parsing attributes in process `syz.3.4250'. [ 972.490050][T18131] netlink: zone id is out of range [ 972.505584][T18131] netlink: zone id is out of range [ 972.517806][T18131] netlink: zone id is out of range [ 972.525292][T18125] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4252'. [ 972.533591][T18131] netlink: zone id is out of range [ 972.543832][T18131] netlink: zone id is out of range [ 972.560459][T18125] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 972.576192][T18131] netlink: zone id is out of range [ 972.589253][T18131] netlink: zone id is out of range [ 972.609017][T18131] netlink: zone id is out of range [ 972.890193][T18150] netlink: 'syz.1.4257': attribute type 10 has an invalid length. [ 972.935744][T18150] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4257'. [ 972.998273][T18150] device dummy0 entered promiscuous mode [ 973.088672][T18150] bridge0: port 3(dummy0) entered blocking state [ 973.096143][T18156] FAULT_INJECTION: forcing a failure. [ 973.096143][T18156] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 973.127693][T18150] bridge0: port 3(dummy0) entered disabled state [ 973.153111][T18150] bridge0: port 3(dummy0) entered blocking state [ 973.159705][T18150] bridge0: port 3(dummy0) entered forwarding state [ 973.169437][T18156] CPU: 1 PID: 18156 Comm: syz.0.4258 Not tainted syzkaller #0 [ 973.177000][T18156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 973.187120][T18156] Call Trace: [ 973.190456][T18156] [ 973.193436][T18156] dump_stack_lvl+0x188/0x24e [ 973.198196][T18156] ? show_regs_print_info+0x12/0x12 [ 973.203455][T18156] ? load_image+0x410/0x410 [ 973.208013][T18156] ? __lock_acquire+0x7ea0/0x7ea0 [ 973.213097][T18156] ? snprintf+0xe5/0x140 [ 973.217412][T18156] should_fail_ex+0x390/0x4c0 [ 973.222146][T18156] _copy_to_user+0x2c/0x130 [ 973.226701][T18156] simple_read_from_buffer+0xe3/0x150 [ 973.232131][T18156] proc_fail_nth_read+0x1a6/0x220 [ 973.237217][T18156] ? proc_fault_inject_write+0x310/0x310 [ 973.242907][T18156] ? fsnotify_perm+0x248/0x550 [ 973.247727][T18156] ? proc_fault_inject_write+0x310/0x310 [ 973.253428][T18156] vfs_read+0x2db/0x960 [ 973.257654][T18156] ? kernel_read+0x1e0/0x1e0 [ 973.262299][T18156] ? __fget_files+0x28/0x460 [ 973.266943][T18156] ? __fget_files+0x3fc/0x460 [ 973.271691][T18156] ? __fdget_pos+0x2ae/0x360 [ 973.276340][T18156] ? ksys_read+0x70/0x260 [ 973.280736][T18156] ksys_read+0x14d/0x260 [ 973.285079][T18156] ? vfs_write+0x9a0/0x9a0 [ 973.289559][T18156] ? lockdep_hardirqs_on+0x94/0x140 [ 973.294819][T18156] do_syscall_64+0x4c/0xa0 [ 973.299288][T18156] ? clear_bhb_loop+0x60/0xb0 [ 973.304020][T18156] ? clear_bhb_loop+0x60/0xb0 [ 973.308755][T18156] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 973.314701][T18156] RIP: 0033:0x7f456a15ed8e [ 973.319206][T18156] 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 [ 973.338923][T18156] RSP: 002b:00007f456b051fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 973.347409][T18156] RAX: ffffffffffffffda RBX: 00007f456b0526c0 RCX: 00007f456a15ed8e [ 973.355432][T18156] RDX: 000000000000000f RSI: 00007f456b0520a0 RDI: 0000000000000008 [ 973.363445][T18156] RBP: 00007f456b052090 R08: 0000000000000000 R09: 0000000000000000 [ 973.371461][T18156] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 973.379474][T18156] R13: 00007f456a426128 R14: 00007f456a426090 R15: 00007ffc382719f8 [ 973.387520][T18156] [ 974.189253][T18173] netlink: 'syz.0.4265': attribute type 10 has an invalid length. [ 974.272520][T18173] device dummy0 left promiscuous mode [ 974.357985][T18173] bridge0: port 3(dummy0) entered disabled state [ 975.435373][T18173] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 975.449319][T18176] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4266'. [ 975.459390][T18182] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4266'. [ 975.470043][T18182] net_ratelimit: 3555 callbacks suppressed [ 975.470060][T18182] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 975.532496][T18183] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4266'. [ 975.562450][T18183] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 975.575477][T18188] FAULT_INJECTION: forcing a failure. [ 975.575477][T18188] name failslab, interval 1, probability 0, space 0, times 0 [ 975.591957][T18188] CPU: 1 PID: 18188 Comm: syz.2.4270 Not tainted syzkaller #0 [ 975.599491][T18188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 975.600106][T18183] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 975.609569][T18188] Call Trace: [ 975.609579][T18188] [ 975.609589][T18188] dump_stack_lvl+0x188/0x24e [ 975.609624][T18188] ? show_regs_print_info+0x12/0x12 [ 975.609651][T18188] ? load_image+0x410/0x410 [ 975.609675][T18188] ? __might_sleep+0xd0/0xd0 [ 975.609717][T18188] ? __lock_acquire+0x7ea0/0x7ea0 [ 975.609752][T18188] should_fail_ex+0x390/0x4c0 [ 975.609788][T18188] should_failslab+0x5/0x20 [ 975.664486][T18188] slab_pre_alloc_hook+0x59/0x300 [ 975.669552][T18188] ? kvmalloc_node+0x6c/0x180 [ 975.674290][T18188] __kmem_cache_alloc_node+0x4f/0x270 [ 975.679723][T18188] ? kvmalloc_node+0x6c/0x180 [ 975.684439][T18188] __kmalloc_node+0xa2/0x240 [ 975.689069][T18188] kvmalloc_node+0x6c/0x180 [ 975.693614][T18188] bpf_test_run_xdp_live+0x206/0x1a90 [ 975.699067][T18188] ? bpf_dispatcher_change_prog+0xc92/0xf10 [ 975.705002][T18188] ? xdp_convert_md_to_buff+0x330/0x330 [ 975.710610][T18188] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 975.716897][T18188] ? bpf_test_init+0x119/0x140 [ 975.721691][T18188] ? xdp_convert_md_to_buff+0x5b/0x330 [ 975.727184][T18188] bpf_prog_test_run_xdp+0x757/0xf80 [ 975.732506][T18188] ? __lock_acquire+0x7ea0/0x7ea0 [ 975.737580][T18188] ? dev_put+0x80/0x80 [ 975.741686][T18188] ? bpf_prog_test_run+0x310/0x390 [ 975.746839][T18188] ? dev_put+0x80/0x80 [ 975.750948][T18188] bpf_prog_test_run+0x31c/0x390 [ 975.755923][T18188] __sys_bpf+0x62b/0x780 [ 975.760201][T18188] ? bpf_link_show_fdinfo+0x380/0x380 [ 975.765619][T18188] ? lock_chain_count+0x20/0x20 [ 975.770496][T18188] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 975.776518][T18188] __x64_sys_bpf+0x78/0x90 [ 975.780965][T18188] do_syscall_64+0x4c/0xa0 [ 975.785433][T18188] ? clear_bhb_loop+0x60/0xb0 [ 975.790164][T18188] ? clear_bhb_loop+0x60/0xb0 [ 975.794891][T18188] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 975.800818][T18188] RIP: 0033:0x7f767d19e559 [ 975.805265][T18188] 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 [ 975.824905][T18188] RSP: 002b:00007f767b3f6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 975.833345][T18188] RAX: ffffffffffffffda RBX: 00007f767d425fa0 RCX: 00007f767d19e559 [ 975.841340][T18188] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 975.849378][T18188] RBP: 00007f767b3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 975.857392][T18188] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 975.865389][T18188] R13: 00007f767d426038 R14: 00007f767d425fa0 R15: 00007fffdd427aa8 [ 975.873402][T18188] [ 975.883966][T18186] netlink: 'syz.0.4265': attribute type 10 has an invalid length. [ 975.918215][T18179] netlink: 'syz.3.4264': attribute type 1 has an invalid length. [ 975.931380][T18179] netlink: 181400 bytes leftover after parsing attributes in process `syz.3.4264'. [ 977.310190][T18223] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4281'. [ 977.360613][T18223] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 977.417133][T18223] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 977.582629][T18234] netlink: 'syz.0.4284': attribute type 1 has an invalid length. [ 977.591535][T18234] __nla_validate_parse: 1 callbacks suppressed [ 977.591571][T18234] netlink: 181400 bytes leftover after parsing attributes in process `syz.0.4284'. [ 977.979318][T18246] netlink: 'syz.1.4291': attribute type 4 has an invalid length. [ 978.111389][T18249] netlink: 'syz.4.4290': attribute type 29 has an invalid length. [ 978.162751][T18249] netlink: 'syz.4.4290': attribute type 29 has an invalid length. [ 978.252006][T18256] FAULT_INJECTION: forcing a failure. [ 978.252006][T18256] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 978.325375][T18256] CPU: 0 PID: 18256 Comm: syz.1.4292 Not tainted syzkaller #0 [ 978.332955][T18256] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 978.343053][T18256] Call Trace: [ 978.346370][T18256] [ 978.349335][T18256] dump_stack_lvl+0x188/0x24e [ 978.354065][T18256] ? show_regs_print_info+0x12/0x12 [ 978.359314][T18256] ? load_image+0x410/0x410 [ 978.363855][T18256] ? __lock_acquire+0x7ea0/0x7ea0 [ 978.368945][T18256] should_fail_ex+0x390/0x4c0 [ 978.373682][T18256] _copy_to_user+0x2c/0x130 [ 978.378242][T18256] bpf_verifier_vlog+0x172/0x3a0 [ 978.383312][T18256] __btf_verifier_log+0xdf/0x130 [ 978.388314][T18256] ? btf_check_sec_info+0x350/0x350 [ 978.393572][T18256] ? btf_parse_hdr+0x1dd/0x7d0 [ 978.398385][T18256] btf_parse_hdr+0x352/0x7d0 [ 978.403024][T18256] btf_new_fd+0x367/0x760 [ 978.407405][T18256] __sys_bpf+0x612/0x780 [ 978.411714][T18256] ? bpf_link_show_fdinfo+0x380/0x380 [ 978.417169][T18256] ? lock_chain_count+0x20/0x20 [ 978.422088][T18256] __x64_sys_bpf+0x78/0x90 [ 978.426552][T18256] do_syscall_64+0x4c/0xa0 [ 978.431012][T18256] ? clear_bhb_loop+0x60/0xb0 [ 978.435742][T18256] ? clear_bhb_loop+0x60/0xb0 [ 978.440469][T18256] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 978.446415][T18256] RIP: 0033:0x7f248d99e559 [ 978.450875][T18256] 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 [ 978.470534][T18256] RSP: 002b:00007f248bbf6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 978.478996][T18256] RAX: ffffffffffffffda RBX: 00007f248dc25fa0 RCX: 00007f248d99e559 [ 978.487015][T18256] RDX: 0000000000000028 RSI: 0000200000000180 RDI: 0000000000000012 [ 978.495036][T18256] RBP: 00007f248bbf6090 R08: 0000000000000000 R09: 0000000000000000 [ 978.503087][T18256] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 978.503584][T18250] netlink: 'syz.4.4290': attribute type 22 has an invalid length. [ 978.511086][T18256] R13: 00007f248dc26038 R14: 00007f248dc25fa0 R15: 00007ffdd9b94488 [ 978.511124][T18256] [ 978.642859][T18250] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4290'. [ 978.701773][T18251] netlink: 'syz.2.4289': attribute type 10 has an invalid length. [ 978.913844][T18252] rxe_eth0 speed is unknown, defaulting to 1000 [ 979.321899][T18251] netlink: 'syz.2.4289': attribute type 10 has an invalid length. [ 979.525842][T18277] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4298'. [ 979.580373][T18277] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4298'. [ 979.602855][T18277] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 979.679143][T18277] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4298'. [ 979.723700][T18277] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 979.952611][T18277] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 980.644063][T18304] netlink: 'syz.2.4307': attribute type 10 has an invalid length. [ 980.904969][T18309] netlink: 'syz.0.4309': attribute type 2 has an invalid length. [ 981.105667][T18300] netlink: 'syz.2.4307': attribute type 10 has an invalid length. [ 981.256179][T18315] netlink: 'syz.1.4311': attribute type 10 has an invalid length. [ 981.279610][T18315] netlink: 40 bytes leftover after parsing attributes in process `syz.1.4311'. [ 981.328661][T18315] batman_adv: batadv0: Adding interface: virt_wifi0 [ 981.341173][T18315] 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. [ 981.376186][T18315] batman_adv: batadv0: Interface activated: virt_wifi0 [ 981.596873][T18320] netlink: 164 bytes leftover after parsing attributes in process `syz.0.4313'. [ 981.950835][T18335] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4316'. [ 981.975673][T18335] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4316'. [ 982.002916][T18335] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 982.073417][T18335] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4316'. [ 982.097666][T18335] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 982.200830][T18335] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 982.453491][T18349] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 982.513045][T18349] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 982.616001][T18349] bond0 (unregistering): (slave dummy0): Releasing backup interface [ 982.668960][T18349] bond0 (unregistering): Released all slaves [ 982.898491][T18371] __nla_validate_parse: 1 callbacks suppressed [ 982.943796][T18371] netlink: 168 bytes leftover after parsing attributes in process `syz.2.4327'. [ 983.659259][T18391] sctp: [Deprecated]: syz.4.4333 (pid 18391) Use of struct sctp_assoc_value in delayed_ack socket option. [ 983.659259][T18391] Use struct sctp_sack_info instead [ 983.738797][T18390] netlink: 134780 bytes leftover after parsing attributes in process `syz.1.4334'. [ 983.760249][T18390] netlink: 43 bytes leftover after parsing attributes in process `syz.1.4334'. [ 983.890490][T18397] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4336'. [ 983.939875][T18397] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4336'. [ 983.962944][T18397] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 984.044530][T18406] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4336'. [ 984.103123][T18406] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 984.121107][T18406] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 984.158408][T18401] validate_nla: 2 callbacks suppressed [ 984.158545][T18401] netlink: 'syz.1.4337': attribute type 2 has an invalid length. [ 984.193668][T18402] netlink: 14 bytes leftover after parsing attributes in process `syz.1.4337'. [ 984.661638][T18402] bridge0: port 3(dummy0) entered disabled state [ 984.755684][T18402] bridge0: port 3(dummy0) entered disabled state [ 985.450402][T18424] netlink: 'syz.1.4344': attribute type 21 has an invalid length. [ 986.481203][T18441] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4349'. [ 986.539037][T18443] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4349'. [ 986.623684][T18443] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 986.723850][T18441] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4349'. [ 986.743370][T18441] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 986.917551][T18441] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 987.019201][T18455] netlink: 'syz.4.4354': attribute type 6 has an invalid length. [ 989.464119][T18503] rxe_eth0 speed is unknown, defaulting to 1000 [ 989.812993][T18520] __nla_validate_parse: 1 callbacks suppressed [ 989.813012][T18520] netlink: 128 bytes leftover after parsing attributes in process `syz.3.4379'. [ 989.909239][T18520] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 990.187469][T18523] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4380'. [ 990.407140][T18533] netlink: 'syz.3.4382': attribute type 16 has an invalid length. [ 990.486377][T18533] netlink: 152 bytes leftover after parsing attributes in process `syz.3.4382'. [ 990.511640][T18533] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 990.730535][T18536] netlink: 'syz.2.4384': attribute type 2 has an invalid length. [ 990.764766][T18536] netlink: 14 bytes leftover after parsing attributes in process `syz.2.4384'. [ 990.968096][T18543] netlink: 'syz.3.4386': attribute type 2 has an invalid length. [ 991.089934][T18536] bond0: (slave dummy0): Releasing backup interface [ 991.132423][T18545] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4387'. [ 991.284614][T18543] device 1 entered promiscuous mode [ 991.452325][T18549] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4389'. [ 991.478054][T18549] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4389'. [ 991.498482][T18549] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 991.584048][T18549] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4389'. [ 991.611501][T18549] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 991.728224][T18556] FAULT_INJECTION: forcing a failure. [ 991.728224][T18556] name failslab, interval 1, probability 0, space 0, times 0 [ 991.862854][T18556] CPU: 0 PID: 18556 Comm: syz.2.4392 Not tainted syzkaller #0 [ 991.870434][T18556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 991.880577][T18556] Call Trace: [ 991.883922][T18556] [ 991.886928][T18556] dump_stack_lvl+0x188/0x24e [ 991.891699][T18556] ? show_regs_print_info+0x12/0x12 [ 991.896980][T18556] ? load_image+0x410/0x410 [ 991.901579][T18556] ? __lock_acquire+0x7ea0/0x7ea0 [ 991.906681][T18556] ? rcu_is_watching+0x11/0xa0 [ 991.911531][T18556] ? __alloc_pages+0x290/0x4f0 [ 991.916399][T18556] should_fail_ex+0x390/0x4c0 [ 991.921180][T18556] should_failslab+0x5/0x20 [ 991.925761][T18556] slab_pre_alloc_hook+0x59/0x300 [ 991.930860][T18556] ? sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 991.936886][T18556] __kmem_cache_alloc_node+0x4f/0x270 [ 991.942316][T18556] ? sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 991.948267][T18556] kmalloc_trace+0x26/0xe0 [ 991.952771][T18556] sctp_auth_asoc_copy_shkeys+0x148/0x5a0 [ 991.958541][T18556] ? sctp_stream_interleave_init+0x54/0x90 [ 991.964419][T18556] sctp_association_new+0x15d4/0x2520 [ 991.969871][T18556] sctp_connect_new_asoc+0x2da/0x6a0 [ 991.975223][T18556] ? __sctp_connect+0xd80/0xd80 [ 991.980160][T18556] ? __local_bh_enable_ip+0x136/0x1c0 [ 991.985588][T18556] ? _local_bh_enable+0xa0/0xa0 [ 991.990481][T18556] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 991.996336][T18556] ? sctp_endpoint_lookup_assoc+0x77/0x260 [ 992.002194][T18556] ? bpf_lsm_sctp_bind_connect+0x5/0x10 [ 992.007786][T18556] ? security_sctp_bind_connect+0x85/0xb0 [ 992.013591][T18556] sctp_sendmsg+0x1686/0x2940 [ 992.018391][T18556] ? sctp_getsockopt+0x8a0/0x8a0 [ 992.023400][T18556] ? __might_fault+0xa6/0x120 [ 992.028146][T18556] ? tomoyo_socket_sendmsg_permission+0x1dd/0x2f0 [ 992.034620][T18556] ? aa_sock_msg_perm+0x94/0x150 [ 992.039626][T18556] ? inet_sendmsg+0x7a/0x2a0 [ 992.044265][T18556] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 992.049598][T18556] ? inet_send_prepare+0x250/0x250 [ 992.054766][T18556] ____sys_sendmsg+0x5ed/0x9a0 [ 992.059599][T18556] ? __sys_sendmsg_sock+0x30/0x30 [ 992.064664][T18556] ? __import_iovec+0x306/0x510 [ 992.069621][T18556] ? import_iovec+0x6f/0xa0 [ 992.074192][T18556] ___sys_sendmsg+0x2a2/0x360 [ 992.078929][T18556] ? __sys_sendmsg+0x2a0/0x2a0 [ 992.083795][T18556] ? __lock_acquire+0x7ea0/0x7ea0 [ 992.088934][T18556] __se_sys_sendmsg+0x1c3/0x2b0 [ 992.093828][T18556] ? ct_nmi_exit+0x145/0x1c0 [ 992.098473][T18556] ? __x64_sys_sendmsg+0x80/0x80 [ 992.103514][T18556] ? lockdep_hardirqs_on+0x94/0x140 [ 992.108798][T18556] do_syscall_64+0x4c/0xa0 [ 992.113269][T18556] ? clear_bhb_loop+0x60/0xb0 [ 992.118014][T18556] ? clear_bhb_loop+0x60/0xb0 [ 992.122766][T18556] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 992.128721][T18556] RIP: 0033:0x7f767d19e559 [ 992.133190][T18556] 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 [ 992.152853][T18556] RSP: 002b:00007f767b3f6028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 992.161317][T18556] RAX: ffffffffffffffda RBX: 00007f767d425fa0 RCX: 00007f767d19e559 [ 992.169337][T18556] RDX: 00000000000080d1 RSI: 0000200000000140 RDI: 0000000000000007 [ 992.177356][T18556] RBP: 00007f767b3f6090 R08: 0000000000000000 R09: 0000000000000000 [ 992.185366][T18556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 992.193379][T18556] R13: 00007f767d426038 R14: 00007f767d425fa0 R15: 00007fffdd427aa8 [ 992.201430][T18556] [ 992.247610][T18549] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 993.761087][T18597] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4405'. [ 993.888828][T18597] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4405'. [ 993.935802][T18597] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 994.035129][T18597] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 994.922386][T18620] netlink: 144 bytes leftover after parsing attributes in process `syz.3.4413'. [ 994.951410][T18626] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4415'. [ 994.987200][T18626] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 995.013472][T18626] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 995.055447][T18628] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4414'. [ 995.106390][T18633] netlink: 'syz.0.4417': attribute type 2 has an invalid length. [ 995.762199][T18650] netlink: 'syz.2.4420': attribute type 10 has an invalid length. [ 995.813710][T18643] device wg2 entered promiscuous mode [ 996.407249][T18650] netlink: 'syz.2.4420': attribute type 10 has an invalid length. [ 998.255947][ T1281] ieee802154 phy0 wpan0: encryption failed: -22 [ 998.262378][ T1281] ieee802154 phy1 wpan1: encryption failed: -22 [ 999.442291][T18667] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4426'. [ 999.468228][T18671] netlink: 'syz.0.4429': attribute type 10 has an invalid length. [ 999.494053][T18676] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4426'. [ 999.560576][T18676] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 999.624003][T18673] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4426'. [ 999.664044][T18673] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 999.753185][T18673] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 999.875094][T18698] netlink: 134780 bytes leftover after parsing attributes in process `syz.2.4437'. [ 999.939898][T18698] netlink: 43 bytes leftover after parsing attributes in process `syz.2.4437'. [ 1000.172608][T18704] netlink: 168 bytes leftover after parsing attributes in process `syz.2.4439'. [ 1000.580776][T18714] FAULT_INJECTION: forcing a failure. [ 1000.580776][T18714] name failslab, interval 1, probability 0, space 0, times 0 [ 1000.623151][T18714] CPU: 0 PID: 18714 Comm: syz.4.4443 Not tainted syzkaller #0 [ 1000.630710][T18714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1000.640820][T18714] Call Trace: [ 1000.644152][T18714] [ 1000.647121][T18714] dump_stack_lvl+0x188/0x24e [ 1000.651861][T18714] ? show_regs_print_info+0x12/0x12 [ 1000.657121][T18714] ? load_image+0x410/0x410 [ 1000.661674][T18714] ? __lock_acquire+0x7ea0/0x7ea0 [ 1000.666770][T18714] should_fail_ex+0x390/0x4c0 [ 1000.671522][T18714] should_failslab+0x5/0x20 [ 1000.676077][T18714] slab_pre_alloc_hook+0x59/0x300 [ 1000.681155][T18714] ? security_sk_alloc+0x47/0x130 [ 1000.686250][T18714] __kmem_cache_alloc_node+0x4f/0x270 [ 1000.691683][T18714] ? security_sk_alloc+0x47/0x130 [ 1000.696775][T18714] __kmalloc+0xa3/0x240 [ 1000.700979][T18714] ? sk_prot_alloc+0xe7/0x210 [ 1000.705735][T18714] security_sk_alloc+0x47/0x130 [ 1000.710658][T18714] sk_prot_alloc+0x101/0x210 [ 1000.715305][T18714] ? sk_alloc+0x20/0x330 [ 1000.719610][T18714] sk_alloc+0x36/0x330 [ 1000.723733][T18714] ? bpf_ctx_init+0x154/0x190 [ 1000.728478][T18714] bpf_prog_test_run_skb+0x36d/0x18e0 [ 1000.733919][T18714] ? __fget_files+0x28/0x460 [ 1000.738574][T18714] ? __fget_files+0x3fc/0x460 [ 1000.743339][T18714] ? cpu_online+0xa0/0xa0 [ 1000.747731][T18714] bpf_prog_test_run+0x31c/0x390 [ 1000.752740][T18714] __sys_bpf+0x62b/0x780 [ 1000.757043][T18714] ? bpf_link_show_fdinfo+0x380/0x380 [ 1000.762490][T18714] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1000.768717][T18714] __x64_sys_bpf+0x78/0x90 [ 1000.773200][T18714] do_syscall_64+0x4c/0xa0 [ 1000.777678][T18714] ? clear_bhb_loop+0x60/0xb0 [ 1000.782410][T18714] ? clear_bhb_loop+0x60/0xb0 [ 1000.787138][T18714] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1000.793084][T18714] RIP: 0033:0x7f27eed9e559 [ 1000.797553][T18714] 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 [ 1000.817215][T18714] RSP: 002b:00007f27efc44028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 1000.825689][T18714] RAX: ffffffffffffffda RBX: 00007f27ef025fa0 RCX: 00007f27eed9e559 [ 1000.833719][T18714] RDX: 000000000000004c RSI: 0000200000000240 RDI: 000000000000000a [ 1000.841743][T18714] RBP: 00007f27efc44090 R08: 0000000000000000 R09: 0000000000000000 [ 1000.849782][T18714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1000.857800][T18714] R13: 00007f27ef026038 R14: 00007f27ef025fa0 R15: 00007ffcb3dcbd88 [ 1000.865853][T18714] [ 1001.038525][T18722] netlink: 'syz.1.4442': attribute type 10 has an invalid length. [ 1001.437395][T18743] netlink: 144 bytes leftover after parsing attributes in process `syz.2.4449'. [ 1002.105716][T18760] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4452'. [ 1002.148922][T18760] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4452'. [ 1002.187732][T18760] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1002.301986][T18760] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4452'. [ 1002.340431][T18760] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1002.616645][T18760] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1003.455549][T18784] netlink: 'syz.1.4461': attribute type 10 has an invalid length. [ 1003.487466][T18784] device hsr0 entered promiscuous mode [ 1004.120496][T18810] netlink: 'syz.0.4470': attribute type 1 has an invalid length. [ 1004.154810][T18810] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.4470'. [ 1004.217797][T18815] netlink: 'syz.2.4472': attribute type 19 has an invalid length. [ 1004.228658][T18815] netlink: 55 bytes leftover after parsing attributes in process `syz.2.4472'. [ 1004.258322][T18816] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4471'. [ 1004.292148][T18816] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4471'. [ 1004.305400][T18816] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1004.365631][T18813] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1004.400099][T18813] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1005.424137][T18854] netlink: 'syz.1.4485': attribute type 3 has an invalid length. [ 1005.554514][T18854] __nla_validate_parse: 1 callbacks suppressed [ 1005.554535][T18854] netlink: 148220 bytes leftover after parsing attributes in process `syz.1.4485'. [ 1005.749092][T18859] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4488'. [ 1005.775896][T18859] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4488'. [ 1005.786786][T18859] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1005.855399][T18859] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4488'. [ 1005.869718][T18859] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1005.979422][T18859] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1006.025152][T18865] Scheduler tracepoints stat_sleep, stat_iowait, stat_blocked and stat_runtime require the kernel parameter schedstats=enable or kernel.sched_schedstats=1 [ 1006.307682][T18861] rxe_eth0 speed is unknown, defaulting to 1000 [ 1006.586181][T18872] netlink: 'syz.1.4491': attribute type 2 has an invalid length. [ 1006.809888][T18872] device 0 entered promiscuous mode [ 1007.496205][T18887] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4498'. [ 1007.558026][T18887] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4498'. [ 1007.573686][T18889] netlink: 60 bytes leftover after parsing attributes in process `syz.4.4498'. [ 1007.632838][T18887] netlink: 'syz.4.4498': attribute type 21 has an invalid length. [ 1007.641210][T18887] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4498'. [ 1007.652792][T18887] netlink: 3 bytes leftover after parsing attributes in process `syz.4.4498'. [ 1007.904916][T18891] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.4509'. [ 1008.334287][T18906] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1008.444848][T18906] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1008.595932][T18906] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1009.194023][T18923] netlink: 'syz.1.4512': attribute type 21 has an invalid length. [ 1010.501790][T18950] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1010.666493][T18950] __nla_validate_parse: 7 callbacks suppressed [ 1010.666537][T18950] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4519'. [ 1010.734881][T18950] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1010.894997][T18950] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1011.236069][T18965] netlink: 'syz.1.4523': attribute type 4 has an invalid length. [ 1011.624162][T18973] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4527'. [ 1012.332300][T18984] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4531'. [ 1012.364681][T18984] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4531'. [ 1012.399033][T18993] netlink: 60 bytes leftover after parsing attributes in process `syz.2.4531'. [ 1012.433118][T18992] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4534'. [ 1012.478001][T18992] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4534'. [ 1012.499380][T18992] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1012.517133][T18984] netlink: 'syz.2.4531': attribute type 21 has an invalid length. [ 1012.530918][T18984] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4531'. [ 1012.541400][T18984] netlink: 3 bytes leftover after parsing attributes in process `syz.2.4531'. [ 1012.602391][T18992] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4534'. [ 1012.653673][T18992] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1012.712184][T18992] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1012.958997][T19001] netlink: 'syz.1.4537': attribute type 10 has an invalid length. [ 1013.003987][T19001] batman_adv: batadv0: Interface deactivated: virt_wifi0 [ 1013.279706][T19001] batman_adv: batadv0: Removing interface: virt_wifi0 [ 1013.692927][T19033] netlink: 'syz.1.4547': attribute type 10 has an invalid length. [ 1013.906708][T19040] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1013.951416][T19040] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1014.039809][T19040] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1014.156309][T19048] netlink: 'syz.0.4550': attribute type 21 has an invalid length. [ 1014.768317][T19059] netlink: 'syz.0.4554': attribute type 3 has an invalid length. [ 1017.770600][T19083] __nla_validate_parse: 12 callbacks suppressed [ 1017.770638][T19083] netlink: 132 bytes leftover after parsing attributes in process `syz.0.4562'. [ 1017.820967][T19083] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4562'. [ 1017.843105][T19083] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1017.940142][T19083] netlink: 128 bytes leftover after parsing attributes in process `syz.0.4562'. [ 1017.971119][T19083] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1018.051072][T19083] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1018.383311][T19101] netlink: 'syz.0.4568': attribute type 19 has an invalid length. [ 1018.421602][T19101] netlink: 36 bytes leftover after parsing attributes in process `syz.0.4568'. [ 1018.512491][T19107] netlink: 'syz.0.4568': attribute type 10 has an invalid length. [ 1018.613162][T19107] netlink: 40 bytes leftover after parsing attributes in process `syz.0.4568'. [ 1018.643050][T19107] device veth1_to_team entered promiscuous mode [ 1018.662313][T19107] bridge0: port 3(veth1_to_team) entered blocking state [ 1018.737480][T19107] bridge0: port 3(veth1_to_team) entered disabled state [ 1018.801228][T19107] bridge0: port 3(veth1_to_team) entered blocking state [ 1018.808475][T19107] bridge0: port 3(veth1_to_team) entered forwarding state [ 1020.237013][T19127] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.4572'. [ 1020.267202][T19127] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.4572'. [ 1020.310272][T19123] netlink: 'syz.2.4573': attribute type 3 has an invalid length. [ 1020.322590][T19128] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.4572'. [ 1020.342770][T19123] netlink: 148220 bytes leftover after parsing attributes in process `syz.2.4573'. [ 1020.358681][T19130] netlink: 'syz.4.4575': attribute type 10 has an invalid length. [ 1020.374484][T19130] bridge0: port 3(hsr0) entered disabled state [ 1020.436698][T19121] netlink: 'syz.1.4572': attribute type 7 has an invalid length. [ 1020.455144][T19127] netlink: 'syz.1.4572': attribute type 7 has an invalid length. [ 1020.813562][T19140] netlink: 132 bytes leftover after parsing attributes in process `syz.3.4578'. [ 1020.982181][T19139] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1021.013625][T19140] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1021.079620][T19140] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1021.456023][T19137] rxe_eth0 speed is unknown, defaulting to 1000 [ 1021.754256][T19155] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1022.924439][T19183] __nla_validate_parse: 3 callbacks suppressed [ 1022.925378][T19183] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4593'. [ 1022.980811][T19184] netlink: 4595 bytes leftover after parsing attributes in process `syz.3.4592'. [ 1023.035933][T19185] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4593'. [ 1023.081481][T19185] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1023.187181][T19183] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4593'. [ 1023.274085][T19183] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1023.522833][T19192] netlink: 'syz.4.4594': attribute type 3 has an invalid length. [ 1023.530679][T19192] netlink: 148220 bytes leftover after parsing attributes in process `syz.4.4594'. [ 1023.590893][T19183] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1023.799111][T19201] netlink: 'syz.2.4598': attribute type 10 has an invalid length. [ 1023.823245][T19201] netlink: 3819 bytes leftover after parsing attributes in process `syz.2.4598'. [ 1023.921048][T19203] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4598'. [ 1023.947397][T19203] tc_dump_action: action bad kind [ 1023.974067][T19204] netlink: 'syz.1.4599': attribute type 2 has an invalid length. [ 1024.042577][T19204] device 1 entered promiscuous mode [ 1024.392027][T19218] netlink: 'syz.1.4605': attribute type 2 has an invalid length. [ 1024.402108][T19218] netlink: 198692 bytes leftover after parsing attributes in process `syz.1.4605'. [ 1025.000994][T19232] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4609'. [ 1025.055205][T19232] netlink: 128 bytes leftover after parsing attributes in process `syz.1.4609'. [ 1025.081980][T19232] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1025.152924][T19235] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1025.200751][T19235] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1025.265392][T19238] device sit0 entered promiscuous mode [ 1026.852791][T19278] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1026.965686][T19278] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1027.282590][T19290] netlink: 'syz.1.4629': attribute type 10 has an invalid length. [ 1028.071189][T19327] __nla_validate_parse: 6 callbacks suppressed [ 1028.071230][T19327] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4643'. [ 1028.137448][T19332] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4643'. [ 1028.148846][T19332] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1028.166451][T19332] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1028.192862][T19333] netlink: 'syz.1.4645': attribute type 10 has an invalid length. [ 1028.430494][T19337] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4647'. [ 1031.582182][T19371] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4657'. [ 1031.640872][T19375] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.4659'. [ 1031.697069][T19371] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4657'. [ 1031.739801][T19371] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1031.802343][T19371] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1032.621874][T19405] netlink: 'syz.3.4668': attribute type 10 has an invalid length. [ 1032.668404][T19405] device hsr0 entered promiscuous mode [ 1032.691871][T19405] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 1033.110604][T19419] netlink: 132 bytes leftover after parsing attributes in process `syz.4.4675'. [ 1033.158265][T19419] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4675'. [ 1033.193883][T19419] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1033.371616][T19428] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4675'. [ 1033.512154][T19428] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1033.573256][T19428] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1034.198553][T19444] netlink: 128 bytes leftover after parsing attributes in process `syz.4.4680'. [ 1034.258958][T19444] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 1036.487625][T19477] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4690'. [ 1036.527172][T19477] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4690'. [ 1036.553491][T19477] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1036.631804][T19477] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1038.089575][T19512] netlink: 'syz.1.4701': attribute type 2 has an invalid length. [ 1038.217426][T19512] device 2 entered promiscuous mode [ 1038.757300][T19522] netlink: 132 bytes leftover after parsing attributes in process `syz.2.4705'. [ 1038.820558][T19522] netlink: 128 bytes leftover after parsing attributes in process `syz.2.4705'. [ 1038.846811][T19522] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 1038.922451][T19522] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 1040.089750][T19560] netlink: 'syz.0.4730': attribute type 4 has an invalid length. [ 1041.383841][T19570] netlink: 132 bytes leftover after parsing attributes in process `syz.1.4722'. [ 1043.687219][T19600] netlink: 160 bytes leftover after parsing attributes in process `syz.2.4729'. [ 1043.730070][T19600] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.4729'. [ 1043.771979][T19602] netlink: 'syz.0.4731': attribute type 2 has an invalid length. [ 1043.803247][T19606] netlink: 160 bytes leftover after parsing attributes in process `syz.2.4729'. [ 1043.818916][T19608] netlink: 9286 bytes leftover after parsing attributes in process `syz.2.4729'. [ 1059.259075][T13458] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1059.270721][T13458] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1059.279512][T13458] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1059.288023][T13458] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1059.297605][T13458] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1059.305164][T13458] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1060.234173][ T4281] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 1060.244100][ T4281] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 1060.252440][ T4281] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 1060.261199][ T4281] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 1060.269690][ T4281] Bluetooth: hci6: unexpected cc 0x0c25 length: 249 > 3 [ 1060.277586][ T4281] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 1061.363357][T13458] Bluetooth: hci3: command 0x0409 tx timeout [ 1061.422727][ T4281] Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1 [ 1061.432409][ T4281] Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9 [ 1061.441431][ T4281] Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9 [ 1061.450865][ T4281] Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4 [ 1061.460510][ T4281] Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3 [ 1061.468476][ T4281] Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2 [ 1062.313370][T13458] Bluetooth: hci6: command 0x0409 tx timeout [ 1062.499641][ T4281] Bluetooth: hci8: unexpected cc 0x0c03 length: 249 > 1 [ 1062.509493][ T4281] Bluetooth: hci8: unexpected cc 0x1003 length: 249 > 9 [ 1062.519096][ T4281] Bluetooth: hci8: unexpected cc 0x1001 length: 249 > 9 [ 1062.528703][ T4281] Bluetooth: hci8: unexpected cc 0x0c23 length: 249 > 4 [ 1062.538272][ T4281] Bluetooth: hci8: unexpected cc 0x0c25 length: 249 > 3 [ 1062.545805][ T4281] Bluetooth: hci8: unexpected cc 0x0c38 length: 249 > 2 [ 1063.464259][T13458] Bluetooth: hci3: command 0x041b tx timeout [ 1063.513032][T13458] Bluetooth: hci7: command 0x0409 tx timeout [ 1063.838086][ T4281] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1 [ 1063.847941][ T4281] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9 [ 1063.857243][ T4281] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9 [ 1063.869068][ T4281] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4 [ 1063.877472][ T4281] Bluetooth: hci9: unexpected cc 0x0c25 length: 249 > 3 [ 1063.885067][ T4281] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2 [ 1064.413001][T13458] Bluetooth: hci6: command 0x041b tx timeout [ 1064.562979][T13458] Bluetooth: hci8: command 0x0409 tx timeout [ 1065.513161][T13458] Bluetooth: hci3: command 0x040f tx timeout [ 1065.613177][T13458] Bluetooth: hci7: command 0x041b tx timeout [ 1065.913070][T13458] Bluetooth: hci9: command 0x0409 tx timeout [ 1066.512973][T13458] Bluetooth: hci6: command 0x040f tx timeout [ 1066.663214][T13458] Bluetooth: hci8: command 0x041b tx timeout [ 1067.613053][T13458] Bluetooth: hci3: command 0x0419 tx timeout [ 1067.713069][T13458] Bluetooth: hci7: command 0x040f tx timeout [ 1068.013029][T13458] Bluetooth: hci9: command 0x041b tx timeout [ 1068.563083][T13458] Bluetooth: hci6: command 0x0419 tx timeout [ 1068.712962][T13458] Bluetooth: hci8: command 0x040f tx timeout [ 1069.762946][T13458] Bluetooth: hci7: command 0x0419 tx timeout [ 1070.112853][T13458] Bluetooth: hci9: command 0x040f tx timeout [ 1070.814161][T13458] Bluetooth: hci8: command 0x0419 tx timeout [ 1072.162992][T13458] Bluetooth: hci9: command 0x0419 tx timeout [ 1072.516949][ T4351] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-.... } 2676 jiffies s: 56029 root: 0x1/. [ 1072.531958][ T4351] rcu: blocking rcu_node structures (internal RCU debug): [ 1072.539774][ T4351] Sending NMI from CPU 1 to CPUs 0: [ 1072.545118][ C0] NMI backtrace for cpu 0 [ 1072.545128][ C0] CPU: 0 PID: 19632 Comm: syz.3.4738 Not tainted syzkaller #0 [ 1072.545145][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 1072.545155][ C0] RIP: 0010:lock_release+0x156/0x920 [ 1072.545187][ C0] Code: 00 00 83 3b 00 0f 85 6b 04 00 00 4c 89 74 24 08 43 c6 44 2f 08 00 48 c7 84 24 a0 00 00 00 00 00 00 00 9c 8f 84 24 a0 00 00 00 <48> 8b 84 24 a0 00 00 00 48 89 44 24 50 43 c6 44 2f 08 f8 fa 48 c7 [ 1072.545201][ C0] RSP: 0018:ffffc900000079e0 EFLAGS: 00000046 [ 1072.545215][ C0] RAX: 0000000000000000 RBX: ffff88805d698adc RCX: 365a1413b2820000 [ 1072.545227][ C0] RDX: 0000000000000000 RSI: ffffffff8adf7180 RDI: ffffffff8adf7140 [ 1072.545239][ C0] RBP: ffffc90000007af0 R08: ffffffff8f00d22f R09: 1ffffffff1e01a45 [ 1072.545252][ C0] R10: dffffc0000000000 R11: fffffbfff1e01a46 R12: 0000000000120000 [ 1072.545264][ C0] R13: dffffc0000000000 R14: ffff88805d698000 R15: 1ffff92000000f48 [ 1072.545277][ C0] FS: 00007fb2c20d46c0(0000) GS:ffff8880b8c00000(0000) knlGS:0000000000000000 [ 1072.545292][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1072.545303][ C0] CR2: 00007fb2c20b3d58 CR3: 000000004ad3e000 CR4: 00000000003506f0 [ 1072.545319][ C0] DR0: 0000000000000000 DR1: 0000000000000008 DR2: 0000000000000008 [ 1072.545329][ C0] DR3: 0000000000000008 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 1072.545340][ C0] Call Trace: [ 1072.545346][ C0] [ 1072.545355][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1072.545383][ C0] ? __lock_acquire+0x7ea0/0x7ea0 [ 1072.545411][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1072.545435][ C0] trace_call_bpf+0x5ca/0x6b0 [ 1072.545459][ C0] ? trace_call_bpf+0xbf/0x6b0 [ 1072.545485][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1072.545511][ C0] ? kvm_sched_clock_read+0x14/0x40 [ 1072.545563][ C0] ? sched_clock_cpu+0x6e/0x260 [ 1072.545734][ C0] perf_trace_run_bpf_submit+0x79/0x1c0 [ 1072.545764][ C0] perf_trace_preemptirq_template+0x268/0x320 [ 1072.545790][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1072.545812][ C0] ? trace_event_raw_event_preemptirq_template+0x1f0/0x1f0 [ 1072.545838][ C0] ? __irq_exit_rcu+0x147/0x230 [ 1072.545854][ C0] ? irq_exit_rcu+0x20/0x20 [ 1072.545872][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 1072.545892][ C0] trace_irq_enable_rcuidle+0xd3/0x140 [ 1072.545917][ C0] trace_hardirqs_on+0x24/0x40 [ 1072.545938][ C0] asm_sysvec_irq_work+0x16/0x20 [ 1072.545958][ C0] RIP: 0010:handle_softirqs+0x1b7/0x910 [ 1072.545975][ C0] Code: 89 7c 24 2c 0f b7 db 48 c7 c7 80 0f 8b 8a e8 90 ae e4 08 65 66 c7 05 46 61 b4 7e 00 00 e8 71 6e 39 00 fb 49 c7 c5 c0 a0 60 8d <89> 5c 24 34 b8 ff ff ff ff 0f bc 44 24 34 41 89 c6 41 ff c6 0f 84 [ 1072.545989][ C0] RSP: 0018:ffffc90000007e20 EFLAGS: 00000282 [ 1072.546002][ C0] RAX: 365a1413b2820000 RBX: 0000000000000200 RCX: 365a1413b2820000 [ 1072.546014][ C0] RDX: dffffc0000000000 RSI: ffffffff8a8c19a0 RDI: ffffffff8adf71a0 [ 1072.546027][ C0] RBP: ffffc90000007f30 R08: ffffffff919342e7 R09: 1ffffffff232685c [ 1072.546039][ C0] R10: dffffc0000000000 R11: fffffbfff232685d R12: dffffc0000000000 [ 1072.546051][ C0] R13: ffffffff8d60a0c0 R14: ffff88805d698000 R15: 000000000000000a [ 1072.546073][ C0] ? sched_clock_cpu+0x6e/0x260 [ 1072.546095][ C0] ? __irq_exit_rcu+0x13b/0x230 [ 1072.546113][ C0] ? do_softirq+0x210/0x210 [ 1072.546127][ C0] ? hrtimer_interrupt+0x775/0x980 [ 1072.546175][ C0] ? irqtime_account_irq+0xb2/0x1b0 [ 1072.546193][ C0] __irq_exit_rcu+0x13b/0x230 [ 1072.546209][ C0] ? irq_exit_rcu+0x20/0x20 [ 1072.546230][ C0] irq_exit_rcu+0x5/0x20 [ 1072.546245][ C0] sysvec_apic_timer_interrupt+0xa0/0xc0 [ 1072.546272][ C0] [ 1072.546276][ C0] [ 1072.546281][ C0] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1072.546302][ C0] RIP: 0010:rcu_read_unlock_special+0x0/0x510 [ 1072.546320][ C0] Code: 86 9c 66 00 eb b0 44 89 f1 80 e1 07 80 c1 03 38 c1 7c 94 49 89 fd 4c 89 f7 e8 6c 9c 66 00 4c 89 ef eb 84 0f 1f 80 00 00 00 00 <55> 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec c0 00 [ 1072.546333][ C0] RSP: 0018:ffffc90003fa7518 EFLAGS: 00000206 [ 1072.546346][ C0] RAX: 0000000000000000 RBX: ffff88805d69843c RCX: 0000000000080000 [ 1072.546357][ C0] RDX: ffffc90005b4a000 RSI: 000000000003ec03 RDI: ffff88805d698000 [ 1072.546369][ C0] RBP: ffffc90003fa7870 R08: ffff88801c1a44af R09: 1ffff11003834895 [ 1072.546381][ C0] R10: dffffc0000000000 R11: ffffed1003834896 R12: 1ffff1100bad3087 [ 1072.546393][ C0] R13: ffff888036bc4068 R14: ffff88805d698440 R15: dffffc0000000000 [ 1072.546415][ C0] __rcu_read_unlock+0x78/0xd0 [ 1072.546432][ C0] page_ext_put+0x91/0xb0 [ 1072.546456][ C0] copy_page_range+0x2586/0x3a60 [ 1072.546482][ C0] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 1072.546528][ C0] ? pfn_valid+0x450/0x450 [ 1072.546561][ C0] ? up_write+0x1b6/0x410 [ 1072.546579][ C0] ? vma_interval_tree_augment_rotate+0x160/0x190 [ 1072.546604][ C0] copy_mm+0xeb0/0x1680 [ 1072.546651][ C0] ? ct_nmi_exit+0x145/0x1c0 [ 1072.546682][ C0] ? copy_signal+0x640/0x640 [ 1072.546711][ C0] ? copy_process+0x1904/0x4070 [ 1072.546732][ C0] copy_process+0x1952/0x4070 [ 1072.546755][ C0] ? __bpf_trace_bpf_trace_printk+0x20/0x20 [ 1072.546781][ C0] ? copy_process+0x974/0x4070 [ 1072.546801][ C0] ? perf_trace_run_bpf_submit+0x124/0x1c0 [ 1072.546830][ C0] ? idle_dummy+0x10/0x10 [ 1072.546847][ C0] ? ct_irq_exit_irqson+0x113/0x170 [ 1072.546877][ C0] kernel_clone+0x24b/0x900 [ 1072.546897][ C0] ? create_io_thread+0x170/0x170 [ 1072.546913][ C0] ? lockdep_hardirqs_on+0x94/0x140 [ 1072.546948][ C0] __x64_sys_clone+0x1a7/0x220 [ 1072.546967][ C0] ? __ia32_sys_vfork+0x140/0x140 [ 1072.546988][ C0] ? 0xffffffffff600000 [ 1072.547008][ C0] ? syscall_enter_from_user_mode+0x2a/0x80 [ 1072.547036][ C0] do_syscall_64+0x4c/0xa0 [ 1072.547055][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1072.547074][ C0] ? clear_bhb_loop+0x60/0xb0 [ 1072.547100][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1072.547119][ C0] RIP: 0033:0x7fb2c119e559 [ 1072.547132][ C0] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1072.547145][ C0] RSP: 002b:00007fb2c20d3fd8 EFLAGS: 00000202 ORIG_RAX: 0000000000000038 [ 1072.547162][ C0] RAX: ffffffffffffffda RBX: 00007fb2c1425fa0 RCX: 00007fb2c119e559 [ 1072.547174][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 000000002c9a4080 [ 1072.547184][ C0] RBP: 00007fb2c12358b0 R08: ffffffffff600000 R09: ffffffffff600000 [ 1072.547196][ C0] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000000000 [ 1072.547205][ C0] R13: 00007fb2c1426038 R14: 00007fb2c1425fa0 R15: 00007fffc150cf28 [ 1072.547233][ C0] ? 0xffffffffff600000 [ 1072.547244][ C0] ? 0xffffffffff600000 [ 1072.547259][ C0]