last executing test programs: 3.694554008s ago: executing program 2 (id=950): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x200}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000200)='\x00\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x13, 0xffffffffffffffff, 0x28f43000) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000640)={[{@numtail}, {@shortname_mixed}, {@fat=@codepage={'codepage', 0x3d, '857'}}, {@numtail}, {@shortname_lower}, {@shortname_lower}, {@utf8no}, {@fat=@quiet}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@rodir}, {@shortname_winnt}]}, 0x1, 0x21d, &(0x7f0000000240)="$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") syz_usb_connect$uac1(0x3, 0xa4, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x84, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004004000fd444892", @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x9, 0xc, &(0x7f0000000dc0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000006000000040000000000000700000000000000000000000b010500000000000001000005a23f0b7100000000020000000600000000000000da00"], &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x1}, 0x28) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'veth0_vlan\x00'}) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x800001d, 0x0) 2.545030122s ago: executing program 1 (id=965): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6, 0x8031, r0, 0x5c9a0000) futex_waitv(&(0x7f0000000180)=[{0x0, &(0x7f0000000000), 0x2}, {0x3, &(0x7f0000000040)=0x3, 0x2}], 0x2, 0x0, 0x0, 0x0) futex(&(0x7f0000000140), 0x5, 0x0, 0x0, &(0x7f0000000000), 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000140)={0x73622a85, 0x1380, 0x3}) mmap$binder(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1, 0x11, r0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs2/custom0\x00', 0x1c00, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0}) 1.983189008s ago: executing program 1 (id=975): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 1.430323793s ago: executing program 0 (id=985): bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000180)={0x0, 0xffffffffffffffff, 0x0, 0x20, &(0x7f0000000000)='/proc/net/\x00\x00t4/c+\x8fG\xf9aK\fX\a0\x04\x00\x00\x82q\xee'}, 0x30) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000cc0)=ANY=[@ANYBLOB="050000000000000061110c00000000008510000002000000850000000500000095000000000000009500a5050000000077d8f3b423cdac8d80000000000000002be16ad10a48b243ccc42606d25dfd73a015e0ca7fc2506a0f7535f7866907dc0200000000000000ae669e17fd6587d452d6453559c3421eed73d56615fe6c54c3b3ffe1b4ce25d7c983c044c03bf3a48dfe47ec9dd6c091c30b93bfae76d9ebacd3ed3e26e7a23129d6606fd28a69989d552af6bda9df2c3af36effff9af2551ce896165127cb3f011a7d06602e2fc40848228567ffb400000000003ed38ae89d24e1cebfba2f87925bfacba83109751fe6c05405d027edd68149ee99eef6a6992308a4fc0b7c70bc677d6dd4aed4af7500d7900a820b6347184e9a217b5614cd50cbe43a1ed2526814bc0000e9e086ce48e90defb6670c3df2624f56da648d28ad0a97aec7291c25447c106a99893e10db21901eb397b2f5fd71400fa7a050fbbef9e326ea27e513e96068fd1e8a43e89f9c85c822a961546ed5363c17ff1432d08806bc376e3e49ee52b59d13182e1f24ed200ada10eb1affb87ba55b2d72078e9f40b4ae7d01000000d11cd22c35d32940000088dde499000000fdffffff00000000000f000000ef0000000000000000000000000c52f4ebd2c893bb97a068bd10734a83584898eccb26f7b789cfc4cd995fa3e11a5c74c85404e2df3ad37b729ac83b0dcb4f48f3c3356b9997fc455a17690b6f7f9ccbe4b1701941b18aba6b16455a66c3b84b138efc20a546d3d5227e23b03f2a834391ade2ff3e93ee296c4082ee73e7c353312c9d75711ce1623e9c54bdff59d2a69dcb7d84c235b23a4480c2461b405cfd1a38992f295ad3adc94cd07c850d1ce6d0b2fea02c24e9280333152fb794e4ddea02017a6c139b50101caecaf2abc0847a1ff2f7fc3c2b99a96fc4275ad107274e2934a87a4ddcdb112754ca5bdec0ead14b6c0f19a43a2f05c7f0be31491eb8c9ff68236c8600040000000000000000000066e034c81c3cab64e4fc8dc55ce0ada18dcbf31c6e82893add3bee3e10fc873d1d922b0877cbcd95b839d3059d5140a1f742f6e75741e39e5cb6a193e06a1043375b0f61b5d4e17c81baa31b924d84f224baf1221c15fa12313ffbfa7c2730309f66705b71e6205e7cbf3643561eabb9a63fcd604d5cc27e1317ad94cf438d71873e540be16b6ca205081173bd03c4754fc4674812daab482fd390a1c903b5d28a1eb247b5837d7603b92495d5c569f6433c3fca5206cb0000003fdbbd3892c52c2e7612e05de32322e980a3d69931e2c9312dd517c96f2ee90362476ed853c4c9b7d4ebf13cbaa795860e92a3d7d004f2c491db38eb769f094d5d48b262cc35c40682138cf13a49aa9f27abec00002f01ba1251aaf2385416ca719300"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0x3, &(0x7f0000000000)=@framed={{0x7a, 0xa, 0x0, 0xff00, 0x0, 0x71, 0x10, 0x51}}, 0x0}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x34}, 0x10) 1.413176745s ago: executing program 0 (id=987): ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000500)=ANY=[], 0x0) socket(0x10, 0x803, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="002208000000a20100c3"], 0x0}, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000000)={0xfffffffe, 0x3, 0xd1a}) 1.191835553s ago: executing program 1 (id=997): syz_clone(0x800000, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)="efdf") 1.178874263s ago: executing program 1 (id=998): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0x12, &(0x7f0000000440)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_fd={0x18, 0x1, 0x1, 0x0, r0}, @call={0x85, 0x0, 0x0, 0x6d}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xed41d0969ec4053c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x10) sendmsg$unix(0xffffffffffffffff, 0x0, 0x40800) bpf$PROG_LOAD(0x5, 0x0, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 1.10320902s ago: executing program 1 (id=999): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r1, 0x8933, &(0x7f0000000040)={'batadv_slave_1\x00', 0x0}) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000480)={{}, 0x0, &(0x7f0000000180)='%pK \x00'}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f00000005c0)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, 0x0, 0x0) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0}, 0x90) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='9p_client_res\x00', r8}, 0x18) pipe2$9p(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000540)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r9, @ANYBLOB=',wfdno=', @ANYRESHEX=r10]) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0xa, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000d8d60b007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r11}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000004c00)=@newtfilter={0x24, 0x11, 0xd27, 0x1000000, 0x0, {0x0, 0x0, 0x74, r2}}, 0x24}, 0x1, 0xf0ffffffffffff}, 0x0) 1.09785711s ago: executing program 4 (id=1002): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000002c80)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x10, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8}, {{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3, 0x9, 0x0, 0x1, 0x3801}, {0x2c}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x4, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 1.075454812s ago: executing program 4 (id=1003): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto(r0, &(0x7f0000000380)="00000000f9fe7670641af971c7e9e9711e3c30d6de233efa2de57c071dc243dff15b81", 0x23, 0x8080, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@timestamp, @window={0x3, 0x6, 0x7}, @mss={0x2, 0x7}, @window={0x3, 0x0, 0x4}, @window={0x3, 0x8, 0x6}, @timestamp, @window={0x3, 0xfffe}, @sack_perm], 0x2000000000000061) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f00000004c0)='<', 0x381, 0x805, 0x0, 0x0) 1.009031338s ago: executing program 4 (id=1004): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000002, 0x1000000000, 0x0, 0x43, 0x2000001, 0x0, 0x2004cb, 0x0, 0x1000000, 0x68ff, 0x5, 0x9, 0x3], 0xeeee8000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 1.008913497s ago: executing program 4 (id=1005): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x3, '\x00', 0x0, 0x0}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000680)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70500000800000085000000b600000095"], &(0x7f00000001c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.008844178s ago: executing program 4 (id=1006): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000080)=@framed={{0x18, 0x8, 0x0, 0x0, 0x1ac81b, 0x0, 0x0, 0x0, 0x1000000}, [@map_fd={0x18, 0x0, 0x0}, @alu={0x6, 0x0, 0x3, 0xa}]}, &(0x7f0000000000)='GPL\x00', 0x2}, 0x94) 1.008727448s ago: executing program 4 (id=1007): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r2}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r3, &(0x7f0000000480)={0x0, 0x0, 0x0}, 0x0) 833.720522ms ago: executing program 0 (id=1008): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x481, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000440)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000000"]) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x9, 0x4, 0x9}) 822.907773ms ago: executing program 0 (id=1009): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x56a, 0xec, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x2, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000002c0)={0x24, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\"\f'], 0x0}, &(0x7f0000000080)={0x2c, 0x0, &(0x7f0000000340)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000000380)={0x0, 0x8, 0x1, 0x5}, &(0x7f00000004c0)={0x20, 0x1, 0x4d, "b6854dc8875e7227681c1a2f5321a22f46055e4feb8888fa7339108efb5be7df2e2149c291596e61b1bdba9bf8a62cbf46072009e7c5b2cbb24e949ce93eeb400972d39df00f575c064de9f3c2"}, 0x0}) 773.700617ms ago: executing program 2 (id=1010): socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x80005, 0x0, &(0x7f0000000000)={0x0, 0x0}) close(r2) setsockopt$sock_attach_bpf(r3, 0x10f, 0x87, &(0x7f0000000180), 0x127) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x0, 0x401}, 0x48) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r4) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) 716.459792ms ago: executing program 2 (id=1011): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="19000000040000000400000002"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c2500000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x13, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000020850000002200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 716.265182ms ago: executing program 2 (id=1012): mkdir(0x0, 0x0) mount$incfs(&(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000040), 0x0, 0x0) r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x77, 0x29, 0x4, 0x20, 0x424, 0x9901, 0xc257, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x43, 0x0, 0x2, 0x31, 0x7d, 0x55, 0x0, [], [{{0x9, 0x5, 0x2, 0x2, 0x200, 0x2}}, {{0x9, 0x5, 0x82, 0x2, 0x200}}]}}]}}]}}, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000400)={0x44, &(0x7f0000000200)=ANY=[@ANYBLOB="401504"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000780)={0x84, &(0x7f0000000300)={0x0, 0x16, 0x4, "94c161ee"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000580)={0x44, &(0x7f0000000340)={0x20, 0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$incfs(0xffffffffffffffff, 0x0, 0x0, 0x0) mkdir(0x0, 0x130) 716.043991ms ago: executing program 3 (id=1013): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0xf) ioctl$TCFLSH(r1, 0x400455c8, 0x0) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r2, &(0x7f0000000040), 0x6) listen(r0, 0x5) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x24040014, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @empty}, 0x1c) close_range(r0, 0xffffffffffffffff, 0x0) 715.702122ms ago: executing program 3 (id=1014): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x47) setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) setsockopt$inet_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4) connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) sendto(r0, &(0x7f0000000380)="00000000f9fe7670641af971c7e9e9711e3c30d6de233efa2de57c071dc243dff15b81a6", 0x24, 0x8080, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000340)=[@timestamp, @window={0x3, 0x6, 0x7}, @mss={0x2, 0x7}, @window={0x3, 0x0, 0x4}, @window={0x3, 0x8, 0x6}, @timestamp, @window={0x3, 0xfffe}, @sack_perm], 0x2000000000000061) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendto$inet(r0, &(0x7f00000004c0)='<', 0x381, 0x805, 0x0, 0x0) 663.383416ms ago: executing program 3 (id=1015): r0 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x4, 0x0, &(0x7f0000000200)=[@enter_looper], 0x0, 0x0, 0x0}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f0000000100)=ANY=[], 0xff5f) ioctl$TCSETS(r1, 0x40045431, 0x0) r2 = syz_open_pts(r1, 0x20000) ioctl$FIONREAD(r2, 0x541b, &(0x7f00000000c0)) 663.231646ms ago: executing program 3 (id=1016): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) syz_open_dev$loop(&(0x7f0000000240), 0x7, 0x180862) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000002, 0x1000000000, 0x0, 0x43, 0x2000001, 0x0, 0x2004cb, 0x0, 0x1000000, 0x68ff, 0x5, 0x9, 0x3], 0xeeee8000, 0x202}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 663.181426ms ago: executing program 3 (id=1017): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, &(0x7f0000000040)=""/247, 0x26, 0xf7, 0x1}, 0x20) 663.067486ms ago: executing program 3 (id=1018): ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, 0x0) r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000500)=ANY=[], 0x0) socket(0x10, 0x803, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000140)={0x24, 0x0, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="002208000000a20100c3"], 0x0}, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, 0x0) r1 = syz_open_dev$hiddev(&(0x7f0000000080), 0x0, 0x0) ioctl$HIDIOCSREPORT(r1, 0x400c4808, &(0x7f0000000000)={0xfffffffe, 0x3, 0xd1a}) 288.816197ms ago: executing program 0 (id=1019): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x481, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000440)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000680)=ANY=[@ANYBLOB="0100000000"]) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f0000000000)={0x9, 0x4, 0x9}) 288.487387ms ago: executing program 0 (id=1020): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x200}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000edff0000000000000000850000000f00000018010000646c012500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000800000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sched_switch\x00', r3}, 0x10) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000ffc000/0x3000)=nil, 0x3000, &(0x7f0000000200)='\x00\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x13, 0xffffffffffffffff, 0x28f43000) syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./bus\x00', 0x0, &(0x7f0000000640)={[{@numtail}, {@shortname_mixed}, {@fat=@codepage={'codepage', 0x3d, '857'}}, {@numtail}, {@shortname_lower}, {@shortname_lower}, {@utf8no}, {@fat=@quiet}, {@iocharset={'iocharset', 0x3d, 'cp1250'}}, {@rodir}, {@shortname_winnt}]}, 0x1, 0x21d, &(0x7f0000000240)="$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") syz_usb_connect$uac1(0x3, 0xa4, 0x0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) mount$9p_fd(0x0, &(0x7f0000000440)='./file0\x00', 0x0, 0x84, 0x0) r4 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r4, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004004000fd444892", @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x9, 0xc, &(0x7f0000000dc0)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) faccessat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x2) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000580)=ANY=[@ANYBLOB="9feb01001800000000000000300000003000000006000000040000000000000700000000000000000000000b010500000000000001000005a23f0b7100000000020000000600000000000000da00"], &(0x7f0000000340)=""/142, 0x4e, 0x8e, 0x1}, 0x28) connect$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000280)={'veth0_vlan\x00'}) sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0), 0x800001d, 0x0) 287.370197ms ago: executing program 1 (id=1021): syz_clone(0x24000, 0x0, 0x0, 0x0, &(0x7f00000000c0), 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x1c1341, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f0000000240), 0xa) 296.97µs ago: executing program 2 (id=1022): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x1d64, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000000002000000000000000000018190000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @remote}) 0s ago: executing program 2 (id=1023): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000300)='sys_enter\x00', r1}, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000740)={&(0x7f0000000680)=ANY=[], 0x0, 0x43, 0x0, 0x1, 0x77e4}, 0x28) bpf$ITER_CREATE(0x21, &(0x7f0000000700), 0x42) kernel console output (not intermixed with test programs): 009607][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.024285][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.036707][ T283] EXT4-fs (loop1): unmounting filesystem. [ 31.042940][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.051388][ T302] usb 1-1: Using ep0 maxpacket: 8 [ 31.057895][ T302] usb 1-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 31.067699][ T302] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 31.080121][ T302] usb 1-1: config 0 descriptor?? [ 31.289538][ T302] asix 1-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 31.302646][ T366] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5'. [ 31.336093][ T371] netlink: 4 bytes leftover after parsing attributes in process `syz.1.9'. [ 31.854928][ T356] syz.3.7 (356) used greatest stack depth: 21184 bytes left [ 31.946256][ T28] kauditd_printk_skb: 72 callbacks suppressed [ 31.946272][ T28] audit: type=1400 audit(1755716109.983:146): avc: denied { create } for pid=376 comm="syz.3.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 31.975500][ T28] audit: type=1400 audit(1755716109.983:147): avc: denied { bind } for pid=376 comm="syz.3.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 31.997569][ T28] audit: type=1400 audit(1755716110.003:148): avc: denied { setopt } for pid=376 comm="syz.3.12" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 32.017595][ T28] audit: type=1400 audit(1755716110.003:149): avc: denied { write } for pid=376 comm="syz.3.12" path="socket:[16617]" dev="sockfs" ino=16617 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 32.043656][ T28] audit: type=1400 audit(1755716110.033:150): avc: denied { create } for pid=379 comm="syz.4.13" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 32.097885][ T384] netlink: 8 bytes leftover after parsing attributes in process `syz.4.15'. [ 32.128721][ T28] audit: type=1326 audit(1755716110.163:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=385 comm="syz.3.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 32.150750][ T388] loop1: detected capacity change from 0 to 128 [ 32.152272][ T28] audit: type=1326 audit(1755716110.163:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=385 comm="syz.3.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 32.184695][ T28] audit: type=1326 audit(1755716110.193:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=385 comm="syz.3.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 32.188431][ T388] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 32.214082][ T28] audit: type=1326 audit(1755716110.193:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=385 comm="syz.3.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 32.218234][ T388] ext4 filesystem being mounted at /5/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 32.252209][ T28] audit: type=1326 audit(1755716110.193:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=385 comm="syz.3.16" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 32.281775][ T384] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.289012][ T384] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.310062][ T283] EXT4-fs (loop1): unmounting filesystem. [ 33.665332][ T411] loop1: detected capacity change from 0 to 256 [ 33.672017][ T411] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 33.780197][ T337] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 33.952285][ T302] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 33.970473][ T302] asix 1-1:0.0 (unnamed net_device) (uninitialized): Failed to write Medium Mode mode to 0x0306: ffffffb9 [ 33.982331][ T302] asix: probe of 1-1:0.0 failed with error -71 [ 33.990662][ T302] usb 1-1: USB disconnect, device number 2 [ 34.001628][ T419] netlink: 4 bytes leftover after parsing attributes in process `syz.2.25'. [ 34.048293][ T427] loop3: detected capacity change from 0 to 128 [ 34.074671][ T427] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 34.086568][ T431] netlink: 8 bytes leftover after parsing attributes in process `syz.4.31'. [ 34.107818][ T427] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 34.147724][ T284] EXT4-fs (loop3): unmounting filesystem. [ 34.399529][ T444] netlink: 16 bytes leftover after parsing attributes in process `syz.1.35'. [ 36.911636][ T470] netlink: 8 bytes leftover after parsing attributes in process `syz.4.43'. [ 36.987064][ T28] kauditd_printk_skb: 85 callbacks suppressed [ 36.987085][ T28] audit: type=1400 audit(1755716115.023:241): avc: denied { setopt } for pid=473 comm="syz.1.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.009055][ T474] netlink: 12 bytes leftover after parsing attributes in process `syz.1.45'. [ 37.091598][ T477] loop3: detected capacity change from 0 to 256 [ 37.304686][ T28] audit: type=1400 audit(1755716115.143:242): avc: denied { mount } for pid=465 comm="syz.3.42" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 37.328323][ T28] audit: type=1400 audit(1755716115.153:243): avc: denied { create } for pid=465 comm="syz.3.42" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 37.500928][ T28] audit: type=1400 audit(1755716115.333:244): avc: denied { bind } for pid=473 comm="syz.1.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.562741][ T28] audit: type=1400 audit(1755716115.333:245): avc: denied { write } for pid=473 comm="syz.1.45" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 37.580109][ T485] loop2: detected capacity change from 0 to 128 [ 37.582718][ T28] audit: type=1326 audit(1755716115.473:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=467 comm="syz.0.41" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 37.621661][ T28] audit: type=1326 audit(1755716115.473:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=467 comm="syz.0.41" exe="/root/syz-executor" sig=0 arch=c000003e syscall=115 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 37.629230][ T485] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 37.656815][ T485] ext4 filesystem being mounted at /6/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 37.686143][ T28] audit: type=1326 audit(1755716115.473:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=467 comm="syz.0.41" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 37.708634][ T493] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 37.713035][ T28] audit: type=1326 audit(1755716115.473:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=467 comm="syz.0.41" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 37.756259][ T28] audit: type=1326 audit(1755716115.483:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=467 comm="syz.0.41" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 37.790481][ T285] EXT4-fs (loop2): unmounting filesystem. [ 37.978588][ T507] user requested TSC rate below hardware speed [ 38.069882][ T513] ./file0: Can't open blockdev [ 38.182782][ T522] netlink: 8 bytes leftover after parsing attributes in process `syz.0.59'. [ 38.215389][ T522] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.222715][ T522] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.689749][ T530] loop0: detected capacity change from 0 to 512 [ 38.704461][ T530] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 38.717725][ T530] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 38.749869][ T530] EXT4-fs (loop0): 1 truncate cleaned up [ 38.755740][ T530] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 39.268379][ T537] loop4: detected capacity change from 0 to 128 [ 39.310497][ T537] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 39.328651][ T537] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 39.415932][ T288] EXT4-fs (loop4): unmounting filesystem. [ 39.509598][ T542] netlink: 4 bytes leftover after parsing attributes in process `syz.2.63'. [ 39.590171][ T282] EXT4-fs (loop0): unmounting filesystem. [ 39.946713][ T19] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 40.154670][ T19] usb 1-1: Using ep0 maxpacket: 16 [ 40.160987][ T19] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 40.186181][ T561] SELinux: failed to load policy [ 40.193384][ T19] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 40.219237][ T19] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 40.250611][ T19] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 40.273932][ T19] usb 1-1: Product: syz [ 40.284117][ T19] usb 1-1: Manufacturer: syz [ 40.295719][ T19] usb 1-1: SerialNumber: syz [ 40.433242][ T577] loop2: detected capacity change from 0 to 128 [ 40.475584][ T577] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 40.484578][ T577] ext4 filesystem being mounted at /17/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 40.522622][ T19] usb 1-1: 0:2 : does not exist [ 40.537413][ T19] usb 1-1: USB disconnect, device number 3 [ 40.585409][ T285] EXT4-fs (loop2): unmounting filesystem. [ 40.626818][ T580] netlink: 4 bytes leftover after parsing attributes in process `syz.4.80'. [ 40.728326][ T595] netlink: 'syz.4.86': attribute type 13 has an invalid length. [ 40.770172][ T595] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 40.783535][ T339] udevd[339]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 40.821422][ T595] device veth0_vlan left promiscuous mode [ 40.827832][ T595] device veth0_vlan entered promiscuous mode [ 40.836109][ T595] device veth1_macvtap left promiscuous mode [ 40.843038][ T595] device veth1_macvtap entered promiscuous mode [ 40.851545][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 40.859475][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 40.866978][ T398] usb 2-1: new low-speed USB device number 2 using dummy_hcd [ 40.874939][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 40.883198][ T346] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.890300][ T346] bridge0: port 1(bridge_slave_0) entered forwarding state [ 40.898521][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 40.907393][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 40.915741][ T346] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.922881][ T346] bridge0: port 2(bridge_slave_1) entered forwarding state [ 40.930731][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 40.939238][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 40.947953][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 40.956332][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 40.964710][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 40.973311][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 40.981848][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 40.990602][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 40.999102][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 41.007433][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 41.015907][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 41.024533][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 41.036591][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 41.046693][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 41.057168][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 41.067581][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 41.078256][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 41.113583][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 41.121860][ T290] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 41.133418][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 41.144761][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 41.153791][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 41.164893][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 41.175971][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 41.185733][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 41.200816][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.255151][ T398] usb 2-1: config 13 has an invalid interface number: 139 but max is 1 [ 41.270772][ T398] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 41.277897][ T612] loop3: detected capacity change from 0 to 128 [ 41.281501][ T398] usb 2-1: config 13 has 1 interface, different from the descriptor's value: 2 [ 41.296626][ T398] usb 2-1: config 13 has no interface number 0 [ 41.299653][ T612] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 41.311222][ T398] usb 2-1: config 13 interface 139 altsetting 112 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 41.314031][ T290] usb 3-1: Using ep0 maxpacket: 16 [ 41.330981][ T612] ext4 filesystem being mounted at /22/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 41.338256][ T290] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 41.341851][ T398] usb 2-1: config 13 interface 139 has no altsetting 0 [ 41.361266][ T290] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 41.372474][ T290] usb 3-1: New USB device found, idVendor=056a, idProduct=00ec, bcdDevice= 0.00 [ 41.382064][ T290] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 41.391819][ T290] usb 3-1: config 0 descriptor?? [ 41.394831][ T398] usb 2-1: string descriptor 0 read error: -22 [ 41.403413][ T398] usb 2-1: New USB device found, idVendor=05a9, idProduct=264a, bcdDevice=dd.12 [ 41.413377][ T398] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 41.423366][ T284] EXT4-fs (loop3): unmounting filesystem. [ 41.428662][ T398] usb 2-1: Found UVC 0.07 device (05a9:264a) [ 41.436597][ T398] usb 2-1: No valid video chain found. [ 41.452305][ T617] kvm: MWAIT instruction emulated as NOP! [ 41.662815][ T455] usb 2-1: USB disconnect, device number 2 [ 41.843388][ T290] wacom 0003:056A:00EC.0001: unknown main item tag 0x2 [ 41.853755][ T290] wacom 0003:056A:00EC.0001: hidraw0: USB HID v0.00 Device [HID 056a:00ec] on usb-dummy_hcd.2-1/input0 [ 41.866846][ T622] netlink: 4 bytes leftover after parsing attributes in process `syz.3.96'. [ 42.063282][ T398] usb 3-1: USB disconnect, device number 2 [ 42.183950][ T290] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 42.218385][ T28] kauditd_printk_skb: 42 callbacks suppressed [ 42.218400][ T28] audit: type=1400 audit(1755716127.252:293): avc: denied { unmount } for pid=283 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 42.245327][ T28] audit: type=1400 audit(1755716127.272:294): avc: denied { sqpoll } for pid=652 comm="syz.0.110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 42.267764][ T28] audit: type=1400 audit(1755716127.272:295): avc: denied { create } for pid=652 comm="syz.0.110" anonclass=[io_uring] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 42.294526][ T455] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 42.323987][ T28] audit: type=1400 audit(1755716127.272:296): avc: denied { map } for pid=652 comm="syz.0.110" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=17569 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 42.349800][ T28] audit: type=1400 audit(1755716127.272:297): avc: denied { read write } for pid=652 comm="syz.0.110" path="anon_inode:[io_uring]" dev="anon_inodefs" ino=17569 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 42.375170][ T290] usb 5-1: Using ep0 maxpacket: 16 [ 42.385977][ T290] usb 5-1: config 0 has an invalid interface number: 41 but max is 0 [ 42.403112][ T290] usb 5-1: config 0 has no interface number 0 [ 42.414711][ T290] usb 5-1: config 0 interface 41 altsetting 2 bulk endpoint 0x4 has invalid maxpacket 16 [ 42.424919][ T290] usb 5-1: config 0 interface 41 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64 [ 42.436065][ T290] usb 5-1: config 0 interface 41 has no altsetting 0 [ 42.449820][ T290] usb 5-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 42.459097][ T290] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 42.467440][ T290] usb 5-1: Product: syz [ 42.471804][ T290] usb 5-1: Manufacturer: syz [ 42.476722][ T290] usb 5-1: SerialNumber: syz [ 42.484221][ T657] netlink: 4 bytes leftover after parsing attributes in process `syz.1.109'. [ 42.489891][ T290] usb 5-1: config 0 descriptor?? [ 42.498796][ T634] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 42.505717][ T455] usb 4-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 42.506784][ T634] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 42.525565][ T455] usb 4-1: config 1 interface 0 has no altsetting 0 [ 42.535146][ T455] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 42.544443][ T455] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 42.552573][ T455] usb 4-1: SerialNumber: syz [ 42.679265][ T666] netlink: 4 bytes leftover after parsing attributes in process `syz.2.114'. [ 42.742047][ T634] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 42.749939][ T634] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 42.945498][ T28] audit: type=1400 audit(1755716127.982:298): avc: denied { ioctl } for pid=667 comm="syz.2.115" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=17405 ioctlcmd=0xaa3f scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 43.175775][ T455] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 43.204184][ T28] audit: type=1400 audit(1755716128.242:299): avc: denied { read } for pid=141 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 43.243666][ T28] audit: type=1400 audit(1755716128.262:300): avc: denied { search } for pid=141 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 43.265782][ T28] audit: type=1400 audit(1755716128.262:301): avc: denied { read } for pid=141 comm="dhcpcd" name="n15" dev="tmpfs" ino=1152 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 43.288540][ T28] audit: type=1400 audit(1755716128.262:302): avc: denied { open } for pid=141 comm="dhcpcd" path="/run/udev/data/n15" dev="tmpfs" ino=1152 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 43.379154][ T290] CoreChips 5-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 43.562373][ T455] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 43.666615][ T19] usb 4-1: USB disconnect, device number 2 [ 43.673463][ T19] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device [ 43.756308][ T455] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 43.767498][ T455] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 43.782167][ T455] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 43.805827][ T455] usb 2-1: config 220 has no interface number 2 [ 43.812742][ T455] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 43.826468][ T455] usb 2-1: config 220 interface 0 has no altsetting 0 [ 43.833776][ T455] usb 2-1: config 220 interface 76 has no altsetting 0 [ 43.841893][ T455] usb 2-1: config 220 interface 1 has no altsetting 0 [ 43.851078][ T455] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 43.861333][ T455] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 43.869608][ T455] usb 2-1: Product: syz [ 43.873958][ T455] usb 2-1: Manufacturer: syz [ 43.878664][ T455] usb 2-1: SerialNumber: syz [ 44.091823][ T455] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 44.098677][ T455] usb 2-1: No valid video chain found. [ 44.104396][ T455] usb 2-1: selecting invalid altsetting 0 [ 44.113190][ T455] usb 2-1: USB disconnect, device number 3 [ 44.159458][ T735] netlink: 'syz.3.125': attribute type 13 has an invalid length. [ 44.190571][ T735] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 44.207348][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 44.216276][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 44.225012][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 44.233469][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 44.248011][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 44.256479][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 44.265004][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 44.273211][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 44.291875][ T737] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.299202][ T737] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.424735][ T744] netlink: 4 bytes leftover after parsing attributes in process `syz.3.129'. [ 44.550132][ T290] CoreChips 5-1:0.41 (unnamed net_device) (uninitialized): Failed to send software reset:ffffffb9 [ 44.560955][ T290] CoreChips 5-1:0.41 (unnamed net_device) (uninitialized): Failed to power up PHY: -71 [ 45.499936][ T290] CoreChips: probe of 5-1:0.41 failed with error -71 [ 45.508495][ T290] usb 5-1: USB disconnect, device number 2 [ 45.647583][ T773] loop1: detected capacity change from 0 to 128 [ 45.662799][ T773] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 45.672972][ T773] ext4 filesystem being mounted at /27/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.694267][ T283] EXT4-fs (loop1): unmounting filesystem. [ 45.723925][ T699] Bluetooth: hci0: command 0x1003 tx timeout [ 45.723981][ T564] Bluetooth: hci0: Opcode 0x1003 failed: -110 [ 45.753929][ T781] loop2: detected capacity change from 0 to 1024 [ 45.776525][ T781] ======================================================= [ 45.776525][ T781] WARNING: The mand mount option has been deprecated and [ 45.776525][ T781] and is ignored by this kernel. Remove the mand [ 45.776525][ T781] option from the mount to silence this warning. [ 45.776525][ T781] ======================================================= [ 45.825566][ T781] EXT4-fs: Ignoring removed nobh option [ 45.847265][ T781] EXT4-fs: Ignoring removed bh option [ 45.856195][ T781] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 45.865398][ T788] SELinux: failed to load policy [ 45.893947][ T290] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 46.175036][ T290] usb 5-1: Using ep0 maxpacket: 32 [ 46.184207][ T290] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 46.201583][ T290] usb 5-1: config 0 has no interface number 0 [ 46.209740][ T290] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 46.219831][ T290] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 46.228625][ T290] usb 5-1: Product: syz [ 46.235878][ T290] usb 5-1: Manufacturer: syz [ 46.302904][ T290] usb 5-1: SerialNumber: syz [ 46.308773][ T290] usb 5-1: config 0 descriptor?? [ 46.319423][ T290] smsc95xx v2.0.0 [ 46.342759][ T285] EXT4-fs (loop2): unmounting filesystem. [ 46.362072][ T810] netlink: 'syz.2.153': attribute type 13 has an invalid length. [ 46.490407][ T810] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 46.515850][ T461] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 46.527408][ T461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 46.547073][ T461] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 46.555887][ T461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 46.564530][ T461] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 46.572866][ T461] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 46.582517][ T461] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 46.591065][ T461] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 46.760774][ T290] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 46.776440][ T290] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 46.905927][ T837] loop3: detected capacity change from 0 to 512 [ 46.935949][ T837] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 47.195935][ T455] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 47.264962][ T837] EXT4-fs (loop3): 1 truncate cleaned up [ 47.270780][ T837] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 47.356525][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 47.356568][ T28] audit: type=1326 audit(1755716132.352:334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=834 comm="syz.2.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 47.493957][ T455] usb 2-1: Using ep0 maxpacket: 8 [ 47.503314][ T455] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 47.691572][ T455] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 47.724120][ T455] usb 2-1: config 0 descriptor?? [ 47.729871][ T28] audit: type=1326 audit(1755716132.352:335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=834 comm="syz.2.163" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 47.930602][ T455] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 47.961935][ T284] EXT4-fs (loop3): unmounting filesystem. [ 47.970768][ T850] netlink: 'syz.0.167': attribute type 13 has an invalid length. [ 48.032589][ T850] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 48.054254][ T850] device veth0_vlan left promiscuous mode [ 48.060402][ T850] device veth0_vlan entered promiscuous mode [ 48.068389][ T850] device veth1_macvtap left promiscuous mode [ 48.075323][ T850] device veth1_macvtap entered promiscuous mode [ 48.089207][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 48.097248][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.108553][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.117188][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.124469][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.132222][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 48.141309][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.150231][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.157502][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.165230][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.173625][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 48.182104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.190420][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 48.199118][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.207480][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.215795][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.224218][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.232489][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.240813][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.249343][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.257979][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.266542][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.275388][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.283299][ T290] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 48.287035][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.294721][ T290] smsc95xx: probe of 5-1:0.67 failed with error -71 [ 48.302946][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.310832][ T290] usb 5-1: USB disconnect, device number 3 [ 48.320427][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.331536][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.340615][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.349513][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.358104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.366396][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.374195][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.381921][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.391235][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.399984][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.415087][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 48.560751][ T866] netlink: 4 bytes leftover after parsing attributes in process `syz.2.172'. [ 48.930369][ T28] audit: type=1400 audit(1755716133.962:336): avc: denied { read } for pid=881 comm="syz.3.179" name="snapshot" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 48.953526][ T28] audit: type=1400 audit(1755716133.962:337): avc: denied { open } for pid=881 comm="syz.3.179" path="/dev/snapshot" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 48.978825][ T883] netlink: 4 bytes leftover after parsing attributes in process `syz.4.180'. [ 49.022195][ T28] audit: type=1400 audit(1755716134.052:338): avc: denied { map } for pid=889 comm="syz.3.183" path="/dev/binderfs/binder0" dev="binder" ino=10 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=chr_file permissive=1 [ 49.057919][ T888] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.065281][ T888] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.135807][ T28] audit: type=1400 audit(1755716134.172:339): avc: denied { read write } for pid=898 comm="syz.4.187" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 49.160591][ T28] audit: type=1400 audit(1755716134.202:340): avc: denied { open } for pid=898 comm="syz.4.187" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 49.161295][ T899] pci 0000:00:05.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=none:owns=io+mem [ 49.561860][ T28] audit: type=1400 audit(1755716134.592:341): avc: denied { mounton } for pid=819 comm="syz.1.157" path="/dev/binderfs" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 49.563953][ T455] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0012: -71 [ 49.594914][ T455] asix: probe of 2-1:0.0 failed with error -71 [ 49.602587][ T455] usb 2-1: USB disconnect, device number 4 [ 50.173655][ T28] audit: type=1326 audit(1755716135.192:342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=924 comm="syz.4.197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 50.197798][ T28] audit: type=1326 audit(1755716135.192:343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=924 comm="syz.4.197" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 50.726043][ T455] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 50.804344][ T290] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 50.929603][ T455] usb 2-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 50.943269][ T455] usb 2-1: config 1 interface 0 has no altsetting 0 [ 50.953788][ T455] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 50.970423][ T455] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 50.978895][ T455] usb 2-1: SerialNumber: syz [ 51.014115][ T24] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 51.022915][ T290] usb 3-1: config 0 has an invalid interface number: 214 but max is 0 [ 51.031259][ T290] usb 3-1: config 0 has no interface number 0 [ 51.038407][ T290] usb 3-1: config 0 interface 214 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 51.049638][ T290] usb 3-1: config 0 interface 214 has no altsetting 0 [ 51.060961][ T290] usb 3-1: New USB device found, idVendor=07c9, idProduct=000e, bcdDevice=5d.4f [ 51.070180][ T290] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 51.078376][ T290] usb 3-1: Product: syz [ 51.082614][ T290] usb 3-1: Manufacturer: syz [ 51.087291][ T290] usb 3-1: SerialNumber: syz [ 51.094162][ T290] usb 3-1: config 0 descriptor?? [ 51.099733][ T947] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 51.179187][ T859] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 51.187496][ T859] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 51.197924][ T24] usb 5-1: Using ep0 maxpacket: 8 [ 51.214989][ T24] usb 5-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 51.233922][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 51.245002][ T24] usb 5-1: config 0 descriptor?? [ 51.308760][ T947] raw-gadget.1 gadget.2: fail, usb_ep_enable returned -22 [ 51.452360][ T24] asix 5-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 51.609626][ T455] cdc_ether 2-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.1-1, CDC Ethernet Device, 42:42:42:42:42:42 [ 51.811458][ T455] usb 2-1: USB disconnect, device number 5 [ 51.821204][ T455] cdc_ether 2-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.1-1, CDC Ethernet Device [ 52.476194][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -32 [ 52.487750][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -32 [ 52.498848][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 52.599465][ T1042] loop1: detected capacity change from 0 to 128 [ 52.610460][ T1042] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 52.619338][ T1042] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.641172][ T283] EXT4-fs (loop1): unmounting filesystem. [ 52.825426][ T1051] netlink: 4 bytes leftover after parsing attributes in process `syz.1.235'. [ 52.857671][ T24] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 52.867909][ T24] asix 5-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 52.878576][ T24] asix: probe of 5-1:0.0 failed with error -71 [ 52.888969][ T24] usb 5-1: USB disconnect, device number 4 [ 53.374421][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.386394][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.398376][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 53.409818][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.420991][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 53.432354][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 53.443434][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 53.454498][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 53.465696][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 53.477399][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 53.488568][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 53.499856][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 53.511273][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 53.522477][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 53.538948][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 53.557330][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 53.579912][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 53.607364][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 53.620844][ T28] kauditd_printk_skb: 22 callbacks suppressed [ 53.620860][ T28] audit: type=1400 audit(1755716138.652:366): avc: denied { getattr } for pid=1058 comm="syz.4.239" name="/" dev="9p" ino=17889801302421081418 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 53.621431][ T1059] overlayfs: statfs failed on './file0' [ 53.656757][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 53.667929][ T290] ax88179_178a 3-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 53.687875][ T290] ax88179_178a 3-1:0.214 eth1: register 'ax88179_178a' at usb-dummy_hcd.2-1, AT-UMC2000 USB 3.0/USB 3.1 Gen 1 to Gigabit Ethernet Adapter, 52:97:45:03:68:e9 [ 53.768084][ T290] usb 3-1: USB disconnect, device number 3 [ 53.774949][ T290] ax88179_178a 3-1:0.214 eth1: unregister 'ax88179_178a' usb-dummy_hcd.2-1, AT-UMC2000 USB 3.0/USB 3.1 Gen 1 to Gigabit Ethernet Adapter [ 54.167671][ T340] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 54.301086][ T1084] netlink: 4 bytes leftover after parsing attributes in process `syz.2.250'. [ 54.356202][ T340] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 54.367399][ T340] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 54.380657][ T340] usb 2-1: New USB device found, idVendor=056a, idProduct=00a0, bcdDevice= 0.00 [ 54.390147][ T340] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 54.399341][ T340] usb 2-1: config 0 descriptor?? [ 54.407635][ T1061] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 54.588063][ T28] audit: type=1400 audit(1755716139.622:367): avc: denied { create } for pid=1085 comm="syz.4.251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 54.608034][ T28] audit: type=1400 audit(1755716139.622:368): avc: denied { bind } for pid=1085 comm="syz.4.251" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 54.830041][ T340] wacom 0003:056A:00A0.0003: unknown main item tag 0x0 [ 54.837679][ T340] wacom 0003:056A:00A0.0003: Unknown device_type for 'HID 056a:00a0'. Ignoring. [ 54.904057][ T24] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 55.061242][ T290] usb 2-1: USB disconnect, device number 6 [ 55.093893][ T24] usb 5-1: Using ep0 maxpacket: 16 [ 55.109181][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 55.142384][ T24] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 55.172643][ T24] usb 5-1: New USB device found, idVendor=056a, idProduct=00ec, bcdDevice= 0.00 [ 55.183088][ T24] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 55.222745][ T24] usb 5-1: config 0 descriptor?? [ 55.355689][ T1118] incfs: Backing dir is not set, filesystem can't be mounted. [ 55.363803][ T1118] incfs: mount failed -2 [ 55.731829][ T24] usbhid 5-1:0.0: can't add hid device: -71 [ 55.740750][ T24] usbhid: probe of 5-1:0.0 failed with error -71 [ 55.758848][ T24] usb 5-1: USB disconnect, device number 5 [ 55.981754][ T28] audit: type=1400 audit(1755716141.012:369): avc: denied { getopt } for pid=1137 comm="syz.2.272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 56.024435][ T28] audit: type=1400 audit(1755716141.032:370): avc: denied { bind } for pid=1137 comm="syz.2.272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 56.055101][ T1141] overlayfs: failed to clone upperpath [ 56.068573][ T1139] netlink: 4 bytes leftover after parsing attributes in process `syz.0.270'. [ 56.083936][ T28] audit: type=1400 audit(1755716141.032:371): avc: denied { setopt } for pid=1137 comm="syz.2.272" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 56.189719][ T1145] incfs: Backing dir is not set, filesystem can't be mounted. [ 56.197588][ T1145] incfs: mount failed -2 [ 56.396149][ T1159] SELinux: failed to load policy [ 56.523972][ T24] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 56.608510][ T1163] netlink: 4 bytes leftover after parsing attributes in process `syz.4.282'. [ 56.713882][ T24] usb 4-1: Using ep0 maxpacket: 8 [ 56.721070][ T24] usb 4-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 56.768807][ T24] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 56.814491][ T24] usb 4-1: config 0 descriptor?? [ 56.845795][ T1167] netlink: 'syz.0.284': attribute type 13 has an invalid length. [ 56.855554][ T1167] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 57.140794][ T1175] tipc: Started in network mode [ 57.145783][ T1175] tipc: Node identity , cluster identity 4711 [ 57.151904][ T1175] tipc: Failed to set node id, please configure manually [ 57.159347][ T1175] tipc: Enabling of bearer rejected, failed to enable media [ 58.868566][ T1257] netlink: 'syz.0.323': attribute type 13 has an invalid length. [ 58.878326][ T1257] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 58.935912][ T1263] tmpfs: Unknown parameter 'noswap' [ 58.974124][ T398] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 59.066845][ T1149] binder: 1148:1149 ioctl 80089418 0 returned -22 [ 59.165222][ T398] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 59.176455][ T398] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 59.186502][ T398] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 59.196145][ T398] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 59.208965][ T398] usb 5-1: config 0 descriptor?? [ 59.277213][ T24] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 59.287488][ T24] asix 4-1:0.0 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9 [ 59.299083][ T24] asix: probe of 4-1:0.0 failed with error -71 [ 59.306459][ T24] usb 4-1: USB disconnect, device number 3 [ 59.398871][ T1271] netlink: 16 bytes leftover after parsing attributes in process `syz.2.329'. [ 59.699856][ T398] savu 0003:1E7D:2D5A.0004: hiddev96,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 59.872303][ T1279] loop1: detected capacity change from 0 to 256 [ 60.307966][ T290] usb 5-1: USB disconnect, device number 6 [ 61.207999][ T1297] netlink: 'syz.0.337': attribute type 13 has an invalid length. [ 61.223694][ T1297] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 61.331715][ T1302] netlink: 4 bytes leftover after parsing attributes in process `syz.3.339'. [ 61.436497][ T28] audit: type=1326 audit(1755716146.472:372): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 61.522492][ T28] audit: type=1326 audit(1755716146.472:373): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 61.573025][ T28] audit: type=1326 audit(1755716146.492:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 61.597055][ T28] audit: type=1326 audit(1755716146.492:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 61.621686][ T28] audit: type=1326 audit(1755716146.492:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 61.647368][ T28] audit: type=1326 audit(1755716146.492:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 61.690209][ T1314] netlink: 16 bytes leftover after parsing attributes in process `syz.2.342'. [ 61.749101][ T28] audit: type=1326 audit(1755716146.492:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 61.994878][ T28] audit: type=1326 audit(1755716146.492:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 62.122895][ T28] audit: type=1326 audit(1755716146.492:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 62.146249][ T28] audit: type=1326 audit(1755716146.492:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1304 comm="syz.3.341" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 62.169860][ T1313] netlink: 4 bytes leftover after parsing attributes in process `syz.0.338'. [ 62.290642][ T1321] overlayfs: failed to clone upperpath [ 63.599904][ T1351] netlink: 'syz.4.355': attribute type 13 has an invalid length. [ 63.618975][ T1351] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 63.624393][ T1353] overlayfs: failed to clone upperpath [ 63.643293][ T1351] device veth0_vlan left promiscuous mode [ 63.649634][ T1351] device veth0_vlan entered promiscuous mode [ 63.656572][ T1351] device veth1_macvtap left promiscuous mode [ 63.663344][ T1351] device veth1_macvtap entered promiscuous mode [ 63.670680][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 63.678618][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 63.687405][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 63.696355][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 63.703539][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 63.711474][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 63.720014][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 63.745951][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 63.753363][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 63.761319][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 63.770057][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 63.778707][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 63.787245][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 63.795788][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 63.804611][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 63.830812][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 63.839583][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 63.847942][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 63.857413][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.866268][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 64.117961][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 64.154953][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 64.167868][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 64.179420][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 64.193622][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 64.207688][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 64.216727][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 64.224970][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 64.233120][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 64.240725][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 64.249242][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 64.257546][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 64.266333][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 64.274224][ T1365] netlink: 8 bytes leftover after parsing attributes in process `syz.4.359'. [ 66.303880][ T340] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 66.505086][ T340] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 66.516565][ T340] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 66.526539][ T340] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 66.535914][ T340] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 66.548255][ T340] usb 5-1: config 0 descriptor?? [ 66.959493][ T340] savu 0003:1E7D:2D5A.0005: hiddev96,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 67.246934][ T1407] netlink: 8 bytes leftover after parsing attributes in process `syz.0.374'. [ 67.544862][ T19] usb 5-1: USB disconnect, device number 7 [ 67.857094][ T1417] loop1: detected capacity change from 0 to 256 [ 68.649579][ T340] usb 4-1: new full-speed USB device number 4 using dummy_hcd [ 68.855195][ T340] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 68.866145][ T340] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid maxpacket 512, setting to 64 [ 68.877341][ T340] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 68.890328][ T340] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 68.899480][ T340] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 68.907563][ T340] usb 4-1: Product: syz [ 68.911815][ T340] usb 4-1: Manufacturer: syz [ 68.916597][ T340] usb 4-1: SerialNumber: syz [ 68.922546][ T1411] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 69.148502][ T1411] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 69.156502][ T1411] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 69.505975][ T1441] overlayfs: failed to resolve './file1': -2 [ 69.803521][ T1451] netlink: 8 bytes leftover after parsing attributes in process `syz.2.388'. [ 70.007057][ T1411] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 70.014925][ T1411] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 70.223807][ T340] cdc_ncm 4-1:1.0: failed to get mac address [ 70.431660][ T340] cdc_ncm 4-1:1.0: bind() failure [ 70.439973][ T340] cdc_ncm: probe of 4-1:1.1 failed with error -71 [ 70.454271][ T340] cdc_mbim: probe of 4-1:1.1 failed with error -71 [ 70.513403][ T340] usb 4-1: USB disconnect, device number 4 [ 70.591674][ T28] kauditd_printk_skb: 112 callbacks suppressed [ 70.591690][ T28] audit: type=1326 audit(1755716155.622:494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 70.632592][ T28] audit: type=1326 audit(1755716155.622:495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 70.724343][ T28] audit: type=1326 audit(1755716155.622:496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 70.895527][ T28] audit: type=1326 audit(1755716155.622:497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 70.919359][ T28] audit: type=1326 audit(1755716155.622:498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 70.943326][ T28] audit: type=1326 audit(1755716155.622:499): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 70.966724][ T28] audit: type=1326 audit(1755716155.622:500): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 70.997832][ T28] audit: type=1326 audit(1755716155.622:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 71.025647][ T28] audit: type=1326 audit(1755716155.622:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 71.058359][ T28] audit: type=1326 audit(1755716155.622:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1463 comm="syz.0.395" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 71.060373][ T1477] overlayfs: failed to resolve './file1': -2 [ 72.538932][ T1509] loop4: detected capacity change from 0 to 256 [ 73.393960][ T19] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 73.845138][ T19] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 73.859565][ T19] usb 2-1: New USB device found, idVendor=17ef, idProduct=6047, bcdDevice= 0.00 [ 74.149289][ T19] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 74.158637][ T19] usb 2-1: config 0 descriptor?? [ 74.221802][ T1540] netlink: 'syz.0.419': attribute type 13 has an invalid length. [ 74.232014][ T1540] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 74.757864][ T19] lenovo 0003:17EF:6047.0006: hidraw0: USB HID v0.00 Device [HID 17ef:6047] on usb-dummy_hcd.1-1/input0 [ 75.201576][ T1567] netlink: 'syz.2.431': attribute type 13 has an invalid length. [ 75.211679][ T1567] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 75.691229][ T19] lenovo 0003:17EF:6047.0006: Sensitivity setting failed: -71 [ 75.700960][ T19] usb 2-1: USB disconnect, device number 7 [ 75.790932][ T1583] fido_id[1583]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.1/usb2/report_descriptor': No such file or directory [ 76.206376][ T1600] overlayfs: failed to clone upperpath [ 76.228400][ T1602] overlayfs: failed to resolve './file1': -2 [ 77.184291][ T1606] loop1: detected capacity change from 0 to 256 [ 77.853899][ T302] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 78.035134][ T302] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 78.046443][ T302] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 78.056453][ T302] usb 5-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 78.065692][ T302] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 78.074637][ T302] usb 5-1: config 0 descriptor?? [ 78.484430][ T302] savu 0003:1E7D:2D5A.0007: hiddev96,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.4-1/input0 [ 78.878739][ T302] usb 5-1: USB disconnect, device number 8 [ 79.007756][ T1631] netlink: 4 bytes leftover after parsing attributes in process `syz.0.454'. [ 80.119284][ T1646] netlink: 4 bytes leftover after parsing attributes in process `syz.3.460'. [ 80.153961][ T290] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 80.362392][ T290] usb 5-1: Using ep0 maxpacket: 32 [ 80.387007][ T290] usb 5-1: config 0 has an invalid interface number: 67 but max is 0 [ 80.392761][ T1653] netlink: 'syz.1.463': attribute type 13 has an invalid length. [ 80.395676][ T290] usb 5-1: config 0 has no interface number 0 [ 80.411119][ T290] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 80.420783][ T290] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 80.428991][ T290] usb 5-1: Product: syz [ 80.433199][ T290] usb 5-1: Manufacturer: syz [ 80.438034][ T290] usb 5-1: SerialNumber: syz [ 80.453363][ T290] usb 5-1: config 0 descriptor?? [ 80.459378][ T290] smsc95xx v2.0.0 [ 80.467779][ T1653] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 80.493644][ T1653] device veth0_vlan left promiscuous mode [ 80.500029][ T1653] device veth0_vlan entered promiscuous mode [ 80.508145][ T1653] device veth1_macvtap left promiscuous mode [ 80.516489][ T1653] device veth1_macvtap entered promiscuous mode [ 80.556956][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.565780][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.573483][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.582418][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.589787][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.597867][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.212785][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.221808][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.228970][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.240973][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.249808][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 81.317609][ T1661] loop1: detected capacity change from 0 to 256 [ 81.443075][ T290] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32 [ 81.533232][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.625744][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 81.636432][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.645130][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.653758][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.662309][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.678955][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.687049][ T290] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 81.734047][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 81.753165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 81.764305][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.773544][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.782423][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.791328][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.799928][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.809255][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 81.818379][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.261259][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.271590][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.287004][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.295135][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.304919][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.316287][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.336263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 82.893410][ T1682] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 83.305283][ T290] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 83.321427][ T290] smsc95xx: probe of 5-1:0.67 failed with error -71 [ 83.365522][ T290] usb 5-1: USB disconnect, device number 9 [ 83.998235][ T1695] netlink: 'syz.1.476': attribute type 13 has an invalid length. [ 84.007493][ T1695] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 84.606674][ T1704] netlink: 4 bytes leftover after parsing attributes in process `syz.4.478'. [ 84.683737][ T1709] overlayfs: missing 'lowerdir' [ 84.702064][ T1711] overlayfs: failed to clone upperpath [ 85.944615][ T1731] loop1: detected capacity change from 0 to 256 [ 87.516358][ T1742] loop4: detected capacity change from 0 to 256 [ 88.378546][ T1749] overlayfs: missing 'lowerdir' [ 89.354842][ T1770] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 89.449519][ T1769] netlink: 4 bytes leftover after parsing attributes in process `syz.3.500'. [ 89.747763][ T1775] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 89.982038][ T1770] syz.1.497 (1770) used greatest stack depth: 21088 bytes left [ 90.071756][ T1782] netlink: 'syz.1.504': attribute type 13 has an invalid length. [ 90.081725][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 90.089759][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 90.099022][ T1782] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 90.383726][ T1788] overlayfs: failed to resolve './file1': -2 [ 90.431874][ T1775] syz.0.501 (1775) used greatest stack depth: 20504 bytes left [ 90.745971][ T1803] syz.0.508 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 91.450445][ T1807] overlayfs: missing 'lowerdir' [ 91.652585][ T1811] loop1: detected capacity change from 0 to 256 [ 92.187264][ T1819] netlink: 4 bytes leftover after parsing attributes in process `syz.3.516'. [ 92.476384][ T1823] netlink: 'syz.4.518': attribute type 13 has an invalid length. [ 92.485833][ T1823] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 93.122450][ T1834] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 93.438533][ T1839] overlayfs: missing 'lowerdir' [ 94.027943][ T1860] netlink: 'syz.1.531': attribute type 13 has an invalid length. [ 94.040167][ T1860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 94.048660][ T1860] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 94.086787][ T1864] netlink: 4 bytes leftover after parsing attributes in process `syz.1.533'. [ 95.469847][ T1870] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 95.785933][ T1880] overlayfs: missing 'lowerdir' [ 95.921856][ T1889] netlink: 4 bytes leftover after parsing attributes in process `syz.3.536'. [ 96.801756][ T1899] netlink: 'syz.0.544': attribute type 13 has an invalid length. [ 96.830060][ T1899] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 96.860180][ T1899] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 96.888956][ T1899] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 97.585141][ T1914] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 97.908027][ T1916] netlink: 16 bytes leftover after parsing attributes in process `syz.4.549'. [ 98.289793][ T1926] overlayfs: failed to clone upperpath [ 99.627081][ T28] kauditd_printk_skb: 120 callbacks suppressed [ 99.627097][ T28] audit: type=1326 audit(1755716184.662:624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 99.702665][ T28] audit: type=1326 audit(1755716184.702:625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 100.521222][ T28] audit: type=1326 audit(1755716184.702:626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 100.544852][ T28] audit: type=1326 audit(1755716184.702:627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 100.568490][ T28] audit: type=1326 audit(1755716184.702:628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 100.592226][ T28] audit: type=1326 audit(1755716184.702:629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 100.626570][ T1950] netlink: 4 bytes leftover after parsing attributes in process `syz.2.556'. [ 100.630006][ T28] audit: type=1326 audit(1755716184.702:630): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 100.659667][ T28] audit: type=1326 audit(1755716184.702:631): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 100.922598][ T1957] netlink: 16 bytes leftover after parsing attributes in process `syz.4.562'. [ 101.056715][ T28] audit: type=1326 audit(1755716184.702:632): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 101.210350][ T28] audit: type=1326 audit(1755716184.702:633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1944 comm="syz.3.560" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 104.473857][ C1] sched: RT throttling activated [ 104.856335][ T28] kauditd_printk_skb: 110 callbacks suppressed [ 104.856351][ T28] audit: type=1326 audit(1755716189.892:744): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=1984 comm="syz.1.571" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 105.616493][ T2006] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 105.930206][ T2007] netlink: 4 bytes leftover after parsing attributes in process `syz.0.577'. [ 106.152262][ T28] audit: type=1326 audit(1755716191.182:745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 107.512263][ T28] audit: type=1326 audit(1755716191.202:746): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 108.874667][ T2035] loop4: detected capacity change from 0 to 256 [ 108.881378][ T2035] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 108.892428][ T28] audit: type=1326 audit(1755716191.202:747): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 108.915958][ T28] audit: type=1326 audit(1755716191.202:748): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 108.940000][ T28] audit: type=1326 audit(1755716191.202:749): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 108.974775][ T28] audit: type=1326 audit(1755716191.202:750): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 108.986109][ T733] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 109.322332][ T28] audit: type=1326 audit(1755716191.202:751): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 109.390923][ T28] audit: type=1326 audit(1755716191.202:752): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 109.414501][ T28] audit: type=1326 audit(1755716191.202:753): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2017 comm="syz.3.583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 109.435745][ T2048] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 109.453167][ T2048] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 109.470258][ T2048] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 109.696112][ T2054] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 111.352002][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 111.352018][ T28] audit: type=1326 audit(1755716196.372:788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 111.382312][ T28] audit: type=1326 audit(1755716196.372:789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 112.820657][ T28] audit: type=1326 audit(1755716196.372:790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 112.857740][ T28] audit: type=1326 audit(1755716196.372:791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 112.921368][ T2092] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 112.940862][ T2092] overlayfs: option "index=on" is useless in a non-upper mount, ignore [ 112.958392][ T2092] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 112.985078][ T28] audit: type=1326 audit(1755716196.372:792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 113.015776][ T28] audit: type=1326 audit(1755716196.372:793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 113.345556][ T28] audit: type=1326 audit(1755716196.372:794): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 114.203891][ T28] audit: type=1326 audit(1755716196.372:795): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 114.228001][ T28] audit: type=1326 audit(1755716196.372:796): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 114.253283][ T28] audit: type=1326 audit(1755716196.372:797): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2075 comm="syz.1.598" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 114.912394][ T2121] netlink: 'syz.4.609': attribute type 16 has an invalid length. [ 114.920324][ T2121] netlink: 64138 bytes leftover after parsing attributes in process `syz.4.609'. [ 117.345303][ T2151] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 117.355091][ T2151] SELinux: failed to load policy [ 117.957347][ T302] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 117.966054][ T28] kauditd_printk_skb: 88 callbacks suppressed [ 117.972286][ T28] audit: type=1326 audit(1755716202.992:886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.057491][ T28] audit: type=1326 audit(1755716202.992:887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.082759][ T28] audit: type=1326 audit(1755716202.992:888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.134523][ T28] audit: type=1326 audit(1755716202.992:889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.161679][ T28] audit: type=1326 audit(1755716202.992:890): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.185141][ T28] audit: type=1326 audit(1755716202.992:891): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.215714][ T28] audit: type=1326 audit(1755716202.992:892): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.254113][ T28] audit: type=1326 audit(1755716202.992:893): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.286406][ T302] usb 5-1: Using ep0 maxpacket: 16 [ 118.305807][ T28] audit: type=1326 audit(1755716202.992:894): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.344408][ T302] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 118.354145][ T28] audit: type=1326 audit(1755716202.992:895): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2166 comm="syz.3.626" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 118.438422][ T2179] netlink: 'syz.3.627': attribute type 16 has an invalid length. [ 118.446473][ T2179] netlink: 64138 bytes leftover after parsing attributes in process `syz.3.627'. [ 118.586440][ T302] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 118.596988][ T302] usb 5-1: New USB device found, idVendor=056a, idProduct=00ec, bcdDevice= 0.00 [ 118.606522][ T302] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 118.619682][ T302] usb 5-1: config 0 descriptor?? [ 118.821878][ T2187] loop1: detected capacity change from 0 to 512 [ 118.905432][ T2188] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 118.941495][ T2187] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 119.138964][ T302] usbhid 5-1:0.0: can't add hid device: -71 [ 119.146490][ T302] usbhid: probe of 5-1:0.0 failed with error -71 [ 119.165562][ T302] usb 5-1: USB disconnect, device number 10 [ 119.202514][ T2187] EXT4-fs (loop1): 1 truncate cleaned up [ 119.246930][ T2187] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 120.131602][ T2197] netlink: 'syz.3.634': attribute type 13 has an invalid length. [ 120.308987][ T2197] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 120.596352][ T2197] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 120.604323][ T2197] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 120.620067][ T2197] device veth0_vlan left promiscuous mode [ 120.627095][ T2197] device veth0_vlan entered promiscuous mode [ 120.634629][ T2197] device veth1_macvtap left promiscuous mode [ 120.641557][ T2197] device veth1_macvtap entered promiscuous mode [ 120.688094][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 120.696889][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 120.705420][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 120.714720][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 120.721925][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 120.737240][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 120.748271][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 120.781327][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 120.788550][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 120.826097][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 120.860296][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_0: link becomes ready [ 120.892696][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 120.901560][ T606] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 120.985053][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bond_slave_1: link becomes ready [ 121.019101][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 121.027596][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 121.036048][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 121.044417][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 121.052659][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 121.061232][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 121.069720][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 121.078329][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 121.086532][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 121.095043][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 121.103760][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 121.112199][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 121.121013][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 121.125057][ T606] usb 5-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 121.129602][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 121.150378][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 121.158813][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 121.160656][ T606] usb 5-1: config 1 interface 0 has no altsetting 0 [ 121.166891][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 121.180926][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 121.188715][ T606] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 121.189748][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 121.206571][ T606] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 121.215446][ T606] usb 5-1: SerialNumber: syz [ 121.220177][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 121.240213][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 121.507905][ T283] EXT4-fs (loop1): unmounting filesystem. [ 123.184214][ T606] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 123.269154][ T606] usb 5-1: USB disconnect, device number 11 [ 123.520543][ T2240] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 124.256131][ T2245] netlink: 'syz.3.648': attribute type 13 has an invalid length. [ 124.264548][ T2245] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 124.275411][ T2245] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 124.283005][ T2245] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 124.368803][ T2248] loop1: detected capacity change from 0 to 256 [ 124.377779][ T2248] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 125.427444][ T28] kauditd_printk_skb: 64 callbacks suppressed [ 125.427461][ T28] audit: type=1326 audit(1755716210.462:960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 125.428766][ T2246] netlink: 4 bytes leftover after parsing attributes in process `syz.2.645'. [ 125.433631][ T28] audit: type=1326 audit(1755716210.462:961): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 125.574533][ T28] audit: type=1326 audit(1755716210.462:962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 125.605474][ T28] audit: type=1326 audit(1755716210.462:963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 126.213394][ T28] audit: type=1326 audit(1755716210.462:964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 126.254766][ T2263] netlink: 4 bytes leftover after parsing attributes in process `syz.1.653'. [ 126.463596][ T28] audit: type=1326 audit(1755716210.462:965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 126.487260][ T28] audit: type=1326 audit(1755716210.492:966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 126.510656][ T28] audit: type=1326 audit(1755716210.492:967): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 126.549148][ T28] audit: type=1326 audit(1755716210.492:968): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 126.572720][ T28] audit: type=1326 audit(1755716210.492:969): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2249 comm="syz.0.649" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7febd698ebe9 code=0x7ffc0000 [ 127.885695][ T2282] Zero length message leads to an empty skb [ 129.280966][ T2283] loop1: detected capacity change from 0 to 256 [ 129.916064][ T2302] loop4: detected capacity change from 0 to 256 [ 129.926124][ T2302] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 130.824942][ T2308] netlink: 'syz.2.665': attribute type 13 has an invalid length. [ 130.838283][ T2308] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 130.852956][ T2308] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 130.860925][ T2308] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 131.171908][ T2312] netlink: 4 bytes leftover after parsing attributes in process `syz.1.666'. [ 131.268150][ T2314] netlink: 4 bytes leftover after parsing attributes in process `syz.4.667'. [ 131.560086][ T2322] netlink: 16 bytes leftover after parsing attributes in process `syz.2.668'. [ 132.003909][ T290] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 132.023893][ T606] usb 2-1: new full-speed USB device number 8 using dummy_hcd [ 132.185185][ T290] usb 5-1: config 1 interface 0 altsetting 4 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 132.198310][ T290] usb 5-1: config 1 interface 0 has no altsetting 0 [ 132.206255][ T606] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 132.217632][ T290] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 132.226843][ T606] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.240676][ T290] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 132.248877][ T290] usb 5-1: SerialNumber: syz [ 132.253705][ T606] usb 2-1: New USB device found, idVendor=056a, idProduct=00a0, bcdDevice= 0.00 [ 132.270422][ T2333] xt_hashlimit: max too large, truncated to 1048576 [ 132.319872][ T606] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.340504][ T606] usb 2-1: config 0 descriptor?? [ 132.347311][ T2327] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 132.675335][ T28] kauditd_printk_skb: 97 callbacks suppressed [ 132.675376][ T28] audit: type=1326 audit(1755716217.712:1067): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.707240][ T28] audit: type=1326 audit(1755716217.712:1068): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.731076][ T28] audit: type=1326 audit(1755716217.712:1069): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.756364][ T28] audit: type=1326 audit(1755716217.712:1070): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.780304][ T28] audit: type=1326 audit(1755716217.712:1071): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.804910][ T28] audit: type=1326 audit(1755716217.712:1072): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.829382][ T28] audit: type=1326 audit(1755716217.712:1073): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.856015][ T28] audit: type=1326 audit(1755716217.712:1074): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.879970][ T28] audit: type=1326 audit(1755716217.712:1075): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.906426][ T28] audit: type=1326 audit(1755716217.712:1076): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2336 comm="syz.3.675" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 132.919888][ T606] usbhid 2-1:0.0: can't add hid device: -71 [ 132.936787][ T606] usbhid: probe of 2-1:0.0 failed with error -71 [ 132.981616][ T606] usb 2-1: USB disconnect, device number 8 [ 133.032078][ T2347] netlink: 'syz.0.679': attribute type 13 has an invalid length. [ 133.040548][ T2347] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 133.086817][ T2347] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 133.094585][ T2347] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 133.770436][ T290] cdc_ether: probe of 5-1:1.0 failed with error -71 [ 133.781663][ T290] usb 5-1: USB disconnect, device number 12 [ 133.985275][ T2363] netlink: 16 bytes leftover after parsing attributes in process `syz.1.682'. [ 134.000725][ T2352] netlink: 4 bytes leftover after parsing attributes in process `syz.0.681'. [ 134.436419][ T2382] xt_hashlimit: max too large, truncated to 1048576 [ 134.706117][ T2381] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 134.998426][ T2389] netlink: 'syz.1.692': attribute type 13 has an invalid length. [ 135.006512][ T2389] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 135.016837][ T2389] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 135.024568][ T2389] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 135.183626][ T2399] netlink: 4 bytes leftover after parsing attributes in process `syz.1.697'. [ 135.204163][ T340] usb 5-1: new full-speed USB device number 13 using dummy_hcd [ 135.406544][ T340] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 135.434714][ T340] usb 5-1: config 0 has no interface number 0 [ 135.491143][ T340] usb 5-1: config 0 interface 214 altsetting 2 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 135.590835][ T340] usb 5-1: config 0 interface 214 has no altsetting 0 [ 135.656730][ T340] usb 5-1: New USB device found, idVendor=07c9, idProduct=000e, bcdDevice=5d.4f [ 135.731647][ T340] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 135.804618][ T340] usb 5-1: Product: syz [ 135.880785][ T340] usb 5-1: Manufacturer: syz [ 136.017857][ T340] usb 5-1: SerialNumber: syz [ 136.036150][ T340] usb 5-1: config 0 descriptor?? [ 136.042284][ T2385] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 136.254510][ T2385] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 136.293875][ T302] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 136.483884][ T302] usb 2-1: Using ep0 maxpacket: 16 [ 136.491386][ T302] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 136.502914][ T302] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 136.513146][ T302] usb 2-1: New USB device found, idVendor=056a, idProduct=00ec, bcdDevice= 0.00 [ 136.523697][ T302] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 136.541214][ T302] usb 2-1: config 0 descriptor?? [ 136.655661][ T2417] netlink: 16 bytes leftover after parsing attributes in process `syz.0.701'. [ 136.977429][ T302] usbhid 2-1:0.0: can't add hid device: -71 [ 136.983768][ T302] usbhid: probe of 2-1:0.0 failed with error -71 [ 136.993330][ T2419] overlayfs: failed to clone upperpath [ 136.995698][ T302] usb 2-1: USB disconnect, device number 9 [ 137.188576][ T2427] xt_hashlimit: max too large, truncated to 1048576 [ 137.442353][ T2432] overlayfs: failed to resolve './file1': -2 [ 137.471523][ T2436] netlink: 'syz.0.710': attribute type 13 has an invalid length. [ 137.479413][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 137.488867][ T2436] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 137.614927][ T2439] netlink: 4 bytes leftover after parsing attributes in process `syz.0.711'. [ 137.624532][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -32 [ 137.635844][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0006: -32 [ 137.646779][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): invalid MAC address, using random [ 137.827865][ T2446] overlayfs: failed to clone upperpath [ 138.191859][ T2447] loop1: detected capacity change from 0 to 256 [ 138.206918][ T2447] SELinux: security_context_str_to_sid (unconfined_u) failed with errno=-22 [ 138.275680][ T733] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 139.936806][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 139.953138][ T2455] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 139.962758][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 139.964890][ T2455] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 139.986574][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 140.005885][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 140.029996][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0002: -71 [ 140.062259][ T2460] overlayfs: failed to resolve './file1': -2 [ 140.079791][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 140.103205][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0001: -71 [ 140.786995][ T2458] netlink: 16 bytes leftover after parsing attributes in process `syz.1.717'. [ 140.798131][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0001: -71 [ 140.810626][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 140.822198][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x0019: -71 [ 140.833874][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x001f: -71 [ 140.849458][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 140.862736][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 140.874853][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 140.888248][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x000e: -71 [ 140.930137][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 140.941853][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 140.953710][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000d: -71 [ 140.965785][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to write reg index 0x000e: -71 [ 140.985940][ T340] ax88179_178a 5-1:0.214 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 141.000066][ T340] ax88179_178a 5-1:0.214 eth1: register 'ax88179_178a' at usb-dummy_hcd.4-1, AT-UMC2000 USB 3.0/USB 3.1 Gen 1 to Gigabit Ethernet Adapter, 46:d7:57:42:82:81 [ 141.025026][ T2478] netlink: 'syz.1.726': attribute type 13 has an invalid length. [ 141.034119][ T340] usb 5-1: USB disconnect, device number 13 [ 141.040519][ T340] ax88179_178a 5-1:0.214 eth1: unregister 'ax88179_178a' usb-dummy_hcd.4-1, AT-UMC2000 USB 3.0/USB 3.1 Gen 1 to Gigabit Ethernet Adapter [ 141.056460][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 141.307643][ T2478] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 141.358168][ T2480] xt_hashlimit: max too large, truncated to 1048576 [ 141.489411][ T2479] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 141.507925][ T28] kauditd_printk_skb: 106 callbacks suppressed [ 141.507942][ T28] audit: type=1326 audit(1755716226.542:1183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 141.559458][ T28] audit: type=1326 audit(1755716226.542:1184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 141.613052][ T28] audit: type=1326 audit(1755716226.552:1185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 141.639012][ T28] audit: type=1326 audit(1755716226.552:1186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 141.640107][ T2493] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 141.662964][ T28] audit: type=1326 audit(1755716226.552:1187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 141.838002][ T28] audit: type=1326 audit(1755716226.552:1188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 141.967942][ T2496] overlayfs: failed to resolve './file1': -2 [ 142.072513][ T28] audit: type=1326 audit(1755716226.552:1189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 143.369001][ T28] audit: type=1326 audit(1755716226.552:1190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 143.397465][ T2493] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 143.409671][ T28] audit: type=1326 audit(1755716226.552:1191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 143.445419][ T28] audit: type=1326 audit(1755716226.552:1192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2483 comm="syz.3.729" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f90ac18ebe9 code=0x7ffc0000 [ 143.471595][ T2500] netlink: 4 bytes leftover after parsing attributes in process `syz.1.730'. [ 143.485667][ T2515] overlayfs: missing 'workdir' [ 143.508205][ T2517] netlink: 'syz.0.740': attribute type 13 has an invalid length. [ 143.516413][ T2517] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 143.527047][ T2517] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 144.156931][ T2527] xt_hashlimit: max too large, truncated to 1048576 [ 144.526042][ T2523] netlink: 16 bytes leftover after parsing attributes in process `syz.4.736'. [ 144.535292][ T2526] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 144.876261][ T340] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 145.123888][ T340] usb 2-1: Using ep0 maxpacket: 8 [ 145.131329][ T340] usb 2-1: New USB device found, idVendor=1557, idProduct=7720, bcdDevice=b7.eb [ 145.186580][ T2541] overlayfs: option "workdir=./bus" is useless in a non-upper mount, ignore [ 145.255752][ T340] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 145.267979][ T2541] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 145.306211][ T340] usb 2-1: config 0 descriptor?? [ 145.933892][ T340] asix 2-1:0.0 (unnamed net_device) (uninitialized): invalid hw address, using random [ 145.946873][ T2555] overlayfs: missing 'workdir' [ 146.101748][ T2560] netlink: 4 bytes leftover after parsing attributes in process `syz.0.754'. [ 146.143833][ T2565] netlink: 16 bytes leftover after parsing attributes in process `syz.3.753'. [ 146.982277][ T2583] overlayfs: missing 'workdir' [ 147.617705][ T340] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 147.627987][ T340] asix 2-1:0.0 (unnamed net_device) (uninitialized): Failed to send software reset: ffffffb9 [ 147.638320][ T340] asix: probe of 2-1:0.0 failed with error -71 [ 147.645421][ T340] usb 2-1: USB disconnect, device number 10 [ 147.692722][ T28] kauditd_printk_skb: 46 callbacks suppressed [ 147.692738][ T28] audit: type=1326 audit(1755716232.722:1239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.731227][ T28] audit: type=1326 audit(1755716232.762:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.755088][ T28] audit: type=1326 audit(1755716232.762:1241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.779204][ T28] audit: type=1326 audit(1755716232.762:1242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.803094][ T28] audit: type=1326 audit(1755716232.762:1243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.828337][ T28] audit: type=1326 audit(1755716232.762:1244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.852159][ T28] audit: type=1326 audit(1755716232.762:1245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.876274][ T28] audit: type=1326 audit(1755716232.762:1246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.900505][ T28] audit: type=1326 audit(1755716232.762:1247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.928932][ T28] audit: type=1326 audit(1755716232.762:1248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2600 comm="syz.4.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fe7d838ebe9 code=0x7ffc0000 [ 147.956913][ T2612] overlayfs: failed to clone upperpath [ 148.074206][ T2619] netlink: 12 bytes leftover after parsing attributes in process `syz.4.773'. [ 148.298365][ T2623] overlayfs: failed to clone upperpath [ 148.676347][ T2647] overlayfs: failed to clone upperpath [ 148.909722][ T2665] overlayfs: failed to clone upperpath [ 148.942859][ T2673] overlayfs: failed to clone upperpath [ 149.132382][ T2684] incfs: mount failed -22 [ 149.252367][ T2691] overlayfs: failed to clone upperpath [ 149.286987][ T2697] overlayfs: failed to clone upperpath [ 149.443042][ T2702] fuse: Bad value for 'fd' [ 149.534532][ T2704] tipc: Started in network mode [ 149.539600][ T2704] tipc: Node identity , cluster identity 4711 [ 149.545868][ T2704] tipc: Failed to obtain node identity [ 149.551471][ T2704] tipc: Enabling of bearer rejected, failed to enable media [ 149.617081][ T2714] overlayfs: failed to clone upperpath [ 149.636684][ T2716] incfs: mount failed -22 [ 149.641563][ T2716] incfs: mount failed -22 [ 149.745154][ T2720] overlayfs: failed to clone upperpath [ 152.689448][ T2743] overlayfs: failed to clone upperpath [ 152.731012][ T2750] overlayfs: failed to clone upperpath [ 152.777508][ T2754] netlink: 'syz.4.839': attribute type 13 has an invalid length. [ 152.808211][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 152.901906][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 152.910062][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 152.917669][ T2754] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 153.191270][ T2776] overlayfs: failed to clone upperpath [ 153.222154][ T2781] overlayfs: failed to clone upperpath [ 153.687575][ T2790] netlink: 'syz.0.855': attribute type 13 has an invalid length. [ 153.695651][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 153.706320][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 153.713538][ T2790] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 154.371326][ T2805] overlayfs: failed to clone upperpath [ 154.715760][ T28] kauditd_printk_skb: 112 callbacks suppressed [ 154.715776][ T28] audit: type=1326 audit(1755716239.752:1361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 154.843307][ T28] audit: type=1326 audit(1755716239.782:1362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 154.955090][ T2818] netlink: 'syz.0.863': attribute type 16 has an invalid length. [ 154.963112][ T2818] netlink: 64138 bytes leftover after parsing attributes in process `syz.0.863'. [ 155.416873][ T28] audit: type=1326 audit(1755716239.782:1363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 155.449292][ T28] audit: type=1326 audit(1755716239.782:1364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 155.474673][ T28] audit: type=1326 audit(1755716239.782:1365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 155.498375][ T28] audit: type=1326 audit(1755716239.782:1366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 155.522174][ T28] audit: type=1326 audit(1755716239.782:1367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 155.552025][ T28] audit: type=1326 audit(1755716239.782:1368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 155.575671][ T28] audit: type=1326 audit(1755716239.782:1369): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 155.599211][ T28] audit: type=1326 audit(1755716239.782:1370): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2812 comm="syz.2.865" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f987a78ebe9 code=0x7ffc0000 [ 155.622131][ T2829] netlink: 'syz.3.870': attribute type 13 has an invalid length. [ 155.630590][ T2829] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 155.640005][ T2829] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 155.647176][ T2829] IPv6: ADDRCONF(NETDEV_CHANGE): wg2: link becomes ready [ 156.096669][ T2841] overlayfs: failed to clone upperpath [ 156.120233][ T2844] overlayfs: failed to clone lowerpath [ 157.592807][ T2872] netlink: 'syz.1.884': attribute type 16 has an invalid length. [ 157.600865][ T2872] netlink: 64138 bytes leftover after parsing attributes in process `syz.1.884'. [ 158.166199][ T2874] overlayfs: failed to clone upperpath [ 159.587358][ T2904] overlayfs: failed to clone upperpath [ 159.707237][ T2908] netlink: 4 bytes leftover after parsing attributes in process `syz.3.897'. [ 160.199792][ T2921] netlink: 'syz.1.904': attribute type 16 has an invalid length. [ 160.207825][ T2921] netlink: 64138 bytes leftover after parsing attributes in process `syz.1.904'. [ 161.689639][ T28] kauditd_printk_skb: 115 callbacks suppressed [ 161.689655][ T28] audit: type=1326 audit(1755716246.602:1486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.034781][ T28] audit: type=1326 audit(1755716246.602:1487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.059068][ T28] audit: type=1326 audit(1755716246.602:1488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.084588][ T28] audit: type=1326 audit(1755716246.602:1489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.109516][ T28] audit: type=1326 audit(1755716246.602:1490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.134509][ T28] audit: type=1326 audit(1755716246.602:1491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.158267][ T28] audit: type=1326 audit(1755716246.602:1492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.182253][ T28] audit: type=1326 audit(1755716246.602:1493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.205814][ T28] audit: type=1326 audit(1755716246.602:1494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.229273][ T28] audit: type=1326 audit(1755716246.602:1495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=2925 comm="syz.1.906" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f82b098ebe9 code=0x7ffc0000 [ 162.608896][ T2950] netlink: 12 bytes leftover after parsing attributes in process `syz.2.915'. [ 162.629092][ T2952] overlayfs: failed to clone upperpath [ 162.842765][ T2964] netlink: 'syz.2.917': attribute type 16 has an invalid length. [ 162.850746][ T2964] netlink: 64138 bytes leftover after parsing attributes in process `syz.2.917'. [ 164.045187][ T2980] netlink: 12 bytes leftover after parsing attributes in process `syz.2.927'. [ 164.934842][ T3018] netlink: 4 bytes leftover after parsing attributes in process `syz.3.942'. [ 167.529729][ T3049] overlayfs: failed to clone upperpath [ 168.612956][ T3076] overlayfs: failed to clone upperpath [ 168.649540][ T3078] overlayfs: missing 'lowerdir' [ 169.586279][ T3105] overlayfs: failed to clone upperpath [ 169.672277][ T28] kauditd_printk_skb: 100 callbacks suppressed [ 169.672295][ T28] audit: type=1400 audit(1755716254.702:1596): avc: denied { write } for pid=3116 comm="syz.0.984" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 169.807680][ T3127] overlayfs: failed to clone upperpath [ 170.008040][ T3153] overlayfs: failed to clone upperpath [ 170.213078][ T3154] netlink: 4 bytes leftover after parsing attributes in process `syz.1.999'. [ 170.357938][ T28] audit: type=1400 audit(1755716255.392:1597): avc: denied { setopt } for pid=3174 comm="syz.2.1010" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 170.908201][ T3202] syz.2.1022[3202] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 170.908259][ T3202] syz.2.1022[3202] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 271.053759][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 271.072149][ C1] (detected by 1, t=10002 jiffies, g=14289, q=281 ncpus=2) [ 271.079980][ C1] rcu: All QSes seen, last rcu_preempt kthread activity 10002 (4294964302-4294954300), jiffies_till_next_fqs=1, root ->qsmask 0x0 [ 271.093370][ C1] rcu: rcu_preempt kthread starved for 10002 jiffies! g14289 f0x2 RCU_GP_INIT(4) ->state=0x0 ->cpu=1 [ 271.104250][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 271.114437][ C1] rcu: RCU grace-period kthread stack dump: [ 271.120348][ C1] task:rcu_preempt state:R running task stack:28064 pid:14 ppid:2 flags:0x00004000 [ 271.131359][ C1] Call Trace: [ 271.134680][ C1] [ 271.137633][ C1] __schedule+0xb87/0x14e0 [ 271.142121][ C1] ? release_firmware_map_entry+0x194/0x194 [ 271.148141][ C1] ? __cfi_call_rcu+0x10/0x10 [ 271.152850][ C1] ? __cfi_call_rcu+0x10/0x10 [ 271.157556][ C1] ? preempt_schedule+0xa7/0xb0 [ 271.162494][ C1] preempt_schedule_common+0x9b/0xf0 [ 271.167838][ C1] preempt_schedule+0xa7/0xb0 [ 271.172551][ C1] ? __cfi_preempt_schedule+0x10/0x10 [ 271.177975][ C1] ? asm_sysvec_reschedule_ipi+0x1b/0x20 [ 271.183655][ C1] preempt_schedule_thunk+0x16/0x18 [ 271.188888][ C1] _raw_spin_unlock_irq+0x60/0x70 [ 271.193945][ C1] rcu_gp_init+0xbdf/0xf10 [ 271.198398][ C1] ? rcu_gp_kthread+0x370/0x370 [ 271.203279][ C1] ? _raw_spin_unlock_irqrestore+0x5a/0x80 [ 271.209113][ C1] ? finish_swait+0x17d/0x1b0 [ 271.213830][ C1] rcu_gp_kthread+0x166/0x370 [ 271.218573][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 271.223807][ C1] ? __kasan_check_read+0x11/0x20 [ 271.228868][ C1] ? __kthread_parkme+0x142/0x180 [ 271.234087][ C1] kthread+0x281/0x320 [ 271.238277][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10 [ 271.243534][ C1] ? __cfi_kthread+0x10/0x10 [ 271.248164][ C1] ret_from_fork+0x1f/0x30 [ 271.252615][ C1] [ 271.255655][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 271.262135][ C1] CPU: 1 PID: 3195 Comm: syz.0.1020 Not tainted 6.1.145-syzkaller-00015-g87b9d836c3d8 #0 [ 271.272066][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 271.282156][ C1] RIP: 0010:handle_softirqs+0x144/0x600 [ 271.287852][ C1] Code: 85 e8 00 0c aa 03 65 66 89 1d d8 c9 c0 7e 48 c7 c7 60 05 49 85 e8 ec 0b aa 03 65 44 89 25 9c c7 bf 7e fb 49 c7 c5 c0 a0 e0 86 <44> 89 65 ac b8 ff ff ff ff 0f bc 45 ac 89 c3 ff c3 0f 84 a2 02 00 [ 271.307484][ C1] RSP: 0018:ffffc900001b0f30 EFLAGS: 00000286 [ 271.313587][ C1] RAX: 0000000000000001 RBX: 0000000000000008 RCX: 4ac0c332601bce00 [ 271.321579][ C1] RDX: 1ffffffff0f2d008 RSI: ffffffff85490560 RDI: ffffffff85aa03a0 [ 271.329575][ C1] RBP: ffffc900001b0fc0 R08: ffffffff87968048 R09: ffffffff87968058 [ 271.337574][ C1] R10: ffffffff87968043 R11: 1ffffffff0f2d008 R12: 0000000000000000 [ 271.345572][ C1] R13: ffffffff86e0a0c0 R14: 0000000000000008 R15: ffff8881222ed100 [ 271.353650][ C1] FS: 00007febd78a66c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 271.362597][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 271.369196][ C1] CR2: 0000000000000000 CR3: 0000000112906000 CR4: 00000000003506a0 [ 271.377273][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 271.385403][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 271.393400][ C1] Call Trace: [ 271.396699][ C1] [ 271.399566][ C1] ? irqtime_account_irq+0xc4/0x240 [ 271.404982][ C1] __irq_exit_rcu+0x52/0xf0 [ 271.409531][ C1] irq_exit_rcu+0x9/0x10 [ 271.413805][ C1] sysvec_irq_work+0xa6/0xc0 [ 271.418516][ C1] [ 271.421481][ C1] [ 271.424431][ C1] asm_sysvec_irq_work+0x1b/0x20 [ 271.429438][ C1] RIP: 0010:native_apic_msr_write+0x39/0x50 [ 271.435365][ C1] Code: 74 05 83 ff 30 75 12 5d c3 81 ff d0 00 00 00 74 f6 81 ff e0 00 00 00 74 ee c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 eb d9 89 f6 31 d2 e8 ba be 56 01 5d c3 0f 1f 84 00 00 00 00 [ 271.454991][ C1] RSP: 0018:ffffc90010f97c20 EFLAGS: 00000246 [ 271.461085][ C1] RAX: 00000000000000f6 RBX: 00000000000000f6 RCX: 000000000000083f [ 271.469260][ C1] RDX: 0000000000000000 RSI: 00000000000000f6 RDI: 000000000000083f [ 271.477299][ C1] RBP: ffffc90010f97c20 R08: dffffc0000000000 R09: fffff520021f2f81 [ 271.485386][ C1] R10: 0000000000000000 R11: ffffffff81342080 R12: 0000000000000000 [ 271.493726][ C1] R13: dffffc0000000001 R14: ffffffff86491b60 R15: dffffc0000000000 [ 271.501759][ C1] ? __cfi_native_apic_msr_write+0x10/0x10 [ 271.507608][ C1] x2apic_send_IPI_self+0x6f/0x80 [ 271.512666][ C1] arch_irq_work_raise+0x98/0xf0 [ 271.517631][ C1] __irq_work_queue_local+0x115/0x190 [ 271.523025][ C1] irq_work_queue+0x9e/0x150 [ 271.527668][ C1] bpf_send_signal_common+0x2b2/0x420 [ 271.533171][ C1] ? __set_printk_clr_event+0x80/0x80 [ 271.538674][ C1] ? __cfi_do_futex+0x10/0x10 [ 271.543385][ C1] bpf_send_signal+0x19/0x20 [ 271.548005][ C1] bpf_prog_7ba5217f62dcd359+0x38/0x3c [ 271.553522][ C1] bpf_trace_run2+0xff/0x250 [ 271.558159][ C1] ? __cfi_bpf_trace_run2+0x10/0x10 [ 271.563489][ C1] __bpf_trace_sys_enter+0x62/0x70 [ 271.568716][ C1] trace_sys_enter+0x3d/0x50 [ 271.573504][ C1] syscall_trace_enter+0xf3/0x150 [ 271.578569][ C1] syscall_enter_from_user_mode+0x1f/0x30 [ 271.584315][ C1] do_syscall_64+0x24/0xa0 [ 271.588846][ C1] ? clear_bhb_loop+0x30/0x80 [ 271.593646][ C1] ? clear_bhb_loop+0x30/0x80 [ 271.598350][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 271.604481][ C1] RIP: 0033:0x7febd698ebe9 [ 271.608936][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 271.628663][ C1] RSP: 002b:00007febd78a60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 271.637193][ C1] RAX: ffffffffffffffda RBX: 00007febd6bb5fa8 RCX: 00007febd698ebe9 [ 271.645195][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007febd6bb5fa8 [ 271.653563][ C1] RBP: 00007febd6bb5fa0 R08: 0000000000000000 R09: 0000000000000000 [ 271.661561][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 271.669724][ C1] R13: 00007febd6bb6038 R14: 00007ffed5d867e0 R15: 00007ffed5d868c8 [ 271.677752][ C1] [ 428.993713][ C0] BUG: workqueue lockup - pool cpus=0 node=0 flags=0x0 nice=0 stuck for 258s! [ 429.002716][ C0] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 257s! [ 429.011654][ C0] Showing busy workqueues and worker pools: [ 429.017576][ C0] workqueue events: flags=0x0 [ 429.022361][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=7/256 refcnt=8 [ 429.022407][ C0] pending: update_stats_workfn, kfree_rcu_monitor, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker, rht_deferred_worker [ 429.022526][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 429.022635][ C0] pending: bpf_prog_free_deferred, vmstat_shepherd, psi_avgs_work, kfree_rcu_monitor, rht_deferred_worker [ 429.022730][ C0] workqueue events_long: flags=0x0 [ 429.070763][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=8/256 refcnt=9 [ 429.070812][ C0] pending: br_fdb_cleanup, br_fdb_cleanup, br_fdb_cleanup, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work, br_multicast_gc_work [ 429.070981][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=4/256 refcnt=5 [ 429.071021][ C0] pending: br_fdb_cleanup, br_fdb_cleanup, br_multicast_gc_work, br_fdb_cleanup [ 429.071096][ C0] workqueue events_unbound: flags=0x2 [ 429.118152][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/512 refcnt=4 [ 429.118198][ C0] pending: toggle_allocation_gate, flush_memcg_stats_dwork [ 429.118397][ C0] workqueue events_power_efficient: flags=0x80 [ 429.139456][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=3/256 refcnt=4 [ 429.139508][ C0] pending: neigh_managed_work, neigh_periodic_work, gc_worker [ 429.139569][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=5/256 refcnt=6 [ 429.139606][ C0] pending: wg_ratelimiter_gc_entries, neigh_managed_work, neigh_periodic_work, reg_check_chans_work, check_lifetime [ 429.139727][ C0] workqueue rcu_gp: flags=0x8 [ 429.180366][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.180417][ C0] pending: process_srcu [ 429.180450][ C0] workqueue mm_percpu_wq: flags=0x8 [ 429.197830][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.197878][ C0] pending: vmstat_update [ 429.197910][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.197948][ C0] pending: vmstat_update [ 429.197980][ C0] workqueue writeback: flags=0x4a [ 429.227615][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.227666][ C0] pending: wb_workfn [ 429.227695][ C0] workqueue kblockd: flags=0x18 [ 429.244114][ C0] pwq 1: cpus=0 node=0 flags=0x0 nice=-20 active=1/256 refcnt=2 [ 429.244166][ C0] pending: blk_mq_timeout_work [ 429.244311][ C0] workqueue dm_bufio_cache: flags=0x8 [ 429.262780][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.262831][ C0] pending: work_fn [ 429.262864][ C0] workqueue ipv6_addrconf: flags=0x40008 [ 429.280239][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/1 refcnt=3 [ 429.280288][ C0] pending: addrconf_verify_work [ 429.280324][ C0] inactive: addrconf_verify_work [ 429.280353][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/1 refcnt=5 [ 429.280392][ C0] pending: addrconf_verify_work [ 429.280421][ C0] inactive: addrconf_verify_work, addrconf_verify_work, addrconf_verify_work [ 429.280495][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.325526][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.325575][ C0] pending: wg_packet_encrypt_worker [ 429.325605][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.325643][ C0] pending: wg_packet_encrypt_worker [ 429.325669][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.357359][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.357407][ C0] pending: wg_packet_handshake_send_worker [ 429.357457][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.376353][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.376404][ C0] pending: wg_packet_encrypt_worker [ 429.376436][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.394772][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.394822][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.394892][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.416506][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.416567][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.416642][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.438365][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.438415][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.438491][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.460037][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.460092][ C0] pending: wg_packet_handshake_send_worker [ 429.460139][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.478937][ C0] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.478992][ C0] pending: wg_packet_encrypt_worker [ 429.479023][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.479065][ C0] pending: wg_packet_encrypt_worker [ 429.479091][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.510900][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=2/256 refcnt=4 [ 429.510958][ C0] pending: wg_packet_handshake_send_worker, wg_packet_handshake_send_worker [ 429.511039][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.532535][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.532591][ C0] pending: wg_packet_handshake_send_worker [ 429.532639][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.551997][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.552074][ C0] pending: wg_packet_encrypt_worker [ 429.552113][ C0] workqueue wg-kex-wg0: flags=0x6 [ 429.570832][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.570889][ C0] pending: wg_packet_handshake_send_worker [ 429.570937][ C0] workqueue wg-crypt-wg0: flags=0x28 [ 429.589679][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.589734][ C0] pending: wg_packet_encrypt_worker [ 429.589768][ C0] workqueue wg-kex-wg2: flags=0x6 [ 429.608154][ C0] pwq 4: cpus=0-1 flags=0x4 nice=0 active=1/256 refcnt=3 [ 429.608203][ C0] pending: wg_packet_handshake_send_worker [ 429.608245][ C0] workqueue wg-crypt-wg2: flags=0x28 [ 429.627212][ C0] pwq 0: cpus=0 node=0 flags=0x0 nice=0 active=1/256 refcnt=2 [ 429.627266][ C0] pending: wg_packet_encrypt_worker