last executing test programs: 10.570891566s ago: executing program 4 (id=1600): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, r0, 0x1, 0x0, 0x0, {0x35}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x20}}}]}, 0x3c}}, 0x0) 10.055413565s ago: executing program 4 (id=1601): r0 = syz_usb_connect(0x5, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="31010000dccd5e08cb06030000e81600000109022400010000640009043401"], 0x0) socket$nl_generic(0x10, 0x3, 0x10) read$FUSE(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 9.958737859s ago: executing program 1 (id=1603): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() writev(0xffffffffffffffff, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffc000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = socket(0x2b, 0x80801, 0x1) connect$inet6(r3, &(0x7f00000001c0)={0xa, 0x4, 0x3ff, @empty, 0x1}, 0x1c) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) close_range(r2, 0xffffffffffffffff, 0x0) 9.300881258s ago: executing program 2 (id=1604): r0 = syz_open_dev$vim2m(&(0x7f0000000040), 0x7f, 0x2) ioctl$vim2m_VIDIOC_S_CTRL(r0, 0xc0205649, &(0x7f0000000000)={0xf010000}) 9.054764735s ago: executing program 2 (id=1606): mbind(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x2, &(0x7f0000000000)=0x9, 0x8, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f00004ba000/0x2000)=nil, 0x3) 8.624221784s ago: executing program 2 (id=1609): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/udp6\x00') lseek(r0, 0x1000000, 0x0) 7.624018627s ago: executing program 2 (id=1610): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b07080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302000000b0eea24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf5af51d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000000000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e873f8703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009556237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945ecefa26b8471d42645288d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf9743af932cd6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4e064c98e494198276eb2df7766411bef0ebb5000000000006065d635b0b7a00ee767221d8af9753387e0cd8d718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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x2, 0x0) 7.222341836s ago: executing program 4 (id=1614): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='cpuacct.usage_percpu\x00', 0x275a, 0x0) write$UHID_CREATE2(r1, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES8, @ANYRES8=r1, @ANYRES64=r0], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x11, r1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x526d630517582f25, 0x4}) sendmmsg$inet6(r0, &(0x7f0000003c00)=[{{0x0, 0xffffffffffffff4a, 0x0}}], 0x1, 0x4) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x1281, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x200) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000400)=ANY=[@ANYBLOB="0100000000000000a001"]) 6.706796672s ago: executing program 4 (id=1616): socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080), 0x802, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89101) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000000000)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2407000005000000000000000c240000e9fffff5ffffffff092403f3ff000005024524", @ANYRES8=r1, @ANYBLOB="05", @ANYRESHEX=r0], 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) 6.50743084s ago: executing program 2 (id=1617): mkdir(0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00'}, 0x10) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) socket$inet6(0xa, 0x2, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) bind$inet6(r1, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @broadcast}}, 0x1c) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = socket$inet(0x2, 0x802, 0x1) connect$inet(r4, &(0x7f0000002780)={0x2, 0x4e22, @remote}, 0x10) write(r4, &(0x7f0000000440)="08008edf773c8000", 0x8) read(r4, &(0x7f0000000040)=""/25, 0x19) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000040)={'syz_tun\x00', 0x0}) sendto$packet(r5, &(0x7f00000002c0)="14042bfdd3fc03fc01004788031c09100628", 0xfd35, 0x4, &(0x7f0000000140)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @multicast}, 0x14) 6.499320205s ago: executing program 1 (id=1618): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x10, 0x3, &(0x7f00000000c0)=@framed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x40}, 0x94) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000000)={'bridge0\x00', &(0x7f0000000340)=@ethtool_regs={0x7}}) 6.404059359s ago: executing program 1 (id=1619): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) socket$inet6_mptcp(0xa, 0x1, 0x106) socket$inet6_mptcp(0xa, 0x1, 0x106) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000240)={0x1f}, &(0x7f0000000280)={0x0, 0x3938700}, 0x0) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c) 5.997604548s ago: executing program 3 (id=1620): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000d00)=ANY=[], 0xff2e) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x6, @empty}], 0x1c) sendmsg$inet6(r3, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) r5 = dup(r3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0x10001fc, 0x6, 0xffff1896, 0x3, 0x26, 0xffffffb9, 0x1a}, 0x9c) 4.895906123s ago: executing program 3 (id=1621): r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000080)={0x1, "00a138aa9318d5dd70770000e08eb1d10d552900", 0xffffffffffffffff}) poll(&(0x7f0000000040)=[{r1, 0x10}], 0x1, 0x3) close_range(r1, 0xffffffffffffffff, 0x0) 4.895445139s ago: executing program 0 (id=1622): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@bridge_newvlan={0x28, 0x71, 0x1, 0x0, 0x0, {0x7, 0x0, 0x0, r2}, [@BRIDGE_VLANDB_ENTRY={0x10, 0x1, 0x0, 0x1, @BRIDGE_VLANDB_ENTRY_TUNNEL_INFO={0x4, 0x4, 0x0, 0x1, @BRIDGE_VLANDB_TINFO_ID={0x8, 0x1, 0x34000}}}]}, 0x28}}, 0x0) 4.886300854s ago: executing program 1 (id=1623): r0 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, r0, 0x1, 0x0, 0x0, {0x35}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x20}}}]}, 0x3c}}, 0x0) 4.734344165s ago: executing program 3 (id=1624): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x12, &(0x7f0000000200)=0x7, 0x4) 4.652220359s ago: executing program 0 (id=1625): recvmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x6) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='cgroup.controllers\x00', 0x275a, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='memory.swap.current\x00', 0x275a, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="200000001000c10701000000000000000a0000000900020054495043"], 0x7b}}, 0x8000) write$binfmt_script(r1, &(0x7f0000000000), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) preadv(r1, &(0x7f00000015c0)=[{&(0x7f0000000080)=""/124, 0xffffffff000}], 0x5, 0x0, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r3, &(0x7f0000000240), 0x3af4701e) sendfile(r2, r0, 0x0, 0x10000a007) 4.651451698s ago: executing program 1 (id=1626): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x7) r0 = getpid() bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbee2, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000700)=@newsa={0x13c, 0x10, 0x713, 0x0, 0x0, {{@in=@multicast1, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x87}, {@in=@remote, 0x0, 0x33}, @in=@loopback, {}, {}, {}, 0x0, 0x0, 0xa, 0x0, 0x0, 0x20}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}}}]}, 0x13c}}, 0x0) r4 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r4, 0x4018620d, &(0x7f00000000c0)={0x73622a85, 0xa, 0x8000000000002}) r5 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000200)='./binderfs/binder0\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r5, 0xc0306201, &(0x7f0000000080)={0x8, 0x0, &(0x7f0000000400)=[@increfs], 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000240)={@in={{0x2, 0x4e21, @multicast2}}, 0x0, 0x0, 0x39, 0x0, "6bebc86877a947e4d02973a7f87d20252388450ee145dbfdcbd9eb63c12eb6bbb58775ec44cd5351fda94e543e6c7c06444018b3805f6d5b70b3f6d6deb38b2fd020b26dd3931dea1ad90b4e40b07e86"}, 0xd8) r6 = dup3(r5, r4, 0x0) r7 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder0\x00', 0x802, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x11, r7, 0x20000000) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r7, 0x4018620d, &(0x7f0000000040)={0x73622a85, 0x10a}) ioctl$BINDER_WRITE_READ(r6, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000001040)={0xe7bc56c010cc1ac4, 0x0, &(0x7f0000000ec0), 0x0, 0x0, 0x0}) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00000001c0)={0x4c, 0x0, &(0x7f0000000740)=[@transaction_sg={0x40486311, {0x1, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400}], 0x0, 0x0, 0x0}) openat$binder_debug(0xffffffffffffff9c, 0x0, 0x0, 0x0) 4.559291888s ago: executing program 3 (id=1627): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000007010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f1e7f2aa3d9b18ed81c0c869b51ec6c0af4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b07080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c234664c0af9360a1f7a5e6b607130c89f18c0c1089d8b853289e01aa27ae8b09e00e79ab20b0b8e1148f49faf2ad0000000000000006fa03c6468972089b302d7bf6023cdcedb5e0125ebbc08dee510cb2364149215108333719acd97cfa107d40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f4ab87b1bfeda7be586602d985430cea0162ab3fcf4591c926abfb0767192302000000b0eea24492a660583eecb42cbcd3de3a83209da17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c95c25a573dc2edcaea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b5b7632f32030916f89c6dad7603f2ba2a790d62d6faec2fed44da4928b30142ba11de6c5d50b83bae613402216b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf5af51d564beb6d952aab9c70764b0a8a7583c90b3433b809bdb9fbd48bc873495cbff8a326eea31ae4e0f7505ebf6c9d13330ca005ace1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223a0eb4fa39f6b5c02e6d6d90756ff57902a8f57000000009700cf0b4b8bc2294133000000000000000000030000000000000000000000000010008bc0d9559711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b00002b435ac15fc0288d9b2a169cdcacc413038dafb7a2c8cb482bac0ac502d9ba96ffffff7f0000100000000000007d5ad897ef3b7cda42013d53046da21b40216e14ba2d6ad5656bfff17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b263339863297771429d120000003341bf4abacac95900fca0493cf29b33dcc9ffffffffffffffd39fec2271ff01589646efd1cf870cd7bb2366fde41f94290c2a5ff870ce41fd3467decb05cfd9fcb32c8ed1dbd9d10a64c1083d5e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78100788f11f76161d46ea3abe0fa4d30dc94ef241875f3b4ce0232fcea69c271d7fa29822aea68a660e717a04becff0f719197724f4fce1093b62d7e8c7123d8ec571be54c72d978cf906df0042e36acd37d7f9e119f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef2ae582786105c7df8be5877050c91301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c4d75cf2458e3546c1c776da64fb5abee0acfd235f2f4632c9062ece84c99a061887a20639b41c8c12ee86c50804042b3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af40326993947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec60ac0694dc55bff9f5f45f90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bb6d163118e4cbe024fd4500f8ff0700000000cc9d8046c216c1f895778cb25122a2a9f9b444aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99b355b72d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250ddc8674152f94e3a409e2a3bce109b60000000000000000d6d5210d7503000000a87a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e873f8703be8672d70d1ab57075228a9f46ed9bd1f08fb8191bbab2dc51de3a61f0868afc4294859323e6c257a45319f18101288d139bd3da20fed05a8fe64680b0a3fc22dd70400000000946912d6c98cd1a9fbe1e7d58c08acaf30235b918a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ced69993e9960ff5f76015e6009556237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff854352cb4900000000000000000000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66418d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466a53f1c96e0d4b3bc19faa5449209b083dbd334b47f067bbab40743b2a42010082008df75cf43f8ecc8d3726602111b40e761fd21081920382f14d12ca3c3431ee97471c7868dcda7eaa69eb7f7f80572fdd11bb1d0d1280fbc22bf73468788df51710d7d31c632fc5ed1762eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331945ecefa26b8471d42645288d7226bbd9ccd628ab84875f2c50ba891cea592b0430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71f96756ea5cce7daac4be290159f6bcd75f0dda9de5532e71ae9e48b0ed0254a83100000000f6fbb869604d51a36a54c832e45b2569dc0d90b075225fde44c4e0973171ad47d6b0fdf9743af932cd6db49a47613808bad959710300000000000000832d0a45fa4242e24c7e800003c9e8095e02985f28e678f66422436f949e2ab8f162d7e3f855e378f4a1f40b0c6fb2d4b205a800b6d713acebc5b014e61a543a5a194f9ac18d76b5440e3b1a569e7397f6cafa86966d7ba19e720413267a6ccea9c439671d2c680f2753ca184eeeb843450368acb4383a01d25eb3d1e23e0f2645d1cdfa9fa410632f95a5f622f851c66ee7e30393cd7a4d67ff2a49c4f93c0984b5c2d4523497e4d64f95f08493564a1df87111c9bf3194fef97dcecc467ace45feeb685c5870d05f88a0f463db88d377442e1349acaf766218b54a9d624778e1c4e064c98e494198276eb2df7766411bef0ebb5000000000006065d635b0b7a00ee767221d8af9753387e0cd8d718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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r3, 0x0, 0x0, 0x0, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xc, 0x0, 0x0) recvmmsg(r3, &(0x7f0000008880), 0x45b, 0x2, 0x0) 3.42691456s ago: executing program 3 (id=1628): sched_setscheduler(0x0, 0x2, 0x0) getpid() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000040)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000c00)=@framed, &(0x7f0000000040)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00'}, 0x10) creat(&(0x7f0000000040)='./file0\x00', 0x60) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f00000020c0), 0x0, &(0x7f0000000340)={{'fd', 0x3d, r4}, 0x2c, {'rootmode', 0x3d, 0x8000}}) syz_fuse_handle_req(r4, 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", 0x2000, &(0x7f0000000f80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x91, 0x0, 0x1, {0x3, 0x6, 0x0, {0x5, 0x9, 0x8, 0x80000001, 0x10003, 0x8001, 0x3, 0x35741061, 0x10000, 0x8001, 0x9e7, 0xffffffffffffffff, 0x0, 0x40, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000000000)='./file0\x00', 0x0) 3.384072326s ago: executing program 1 (id=1629): syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x4, 0x0, 0x0, 0x4) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xaf1}, 0x8) bind$inet6(r0, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000200)=[{{&(0x7f00000000c0)={0xa, 0x4e23, 0x1, @loopback, 0x1}, 0x70, &(0x7f0000000580)=[{&(0x7f0000001680)='\t', 0x1}], 0x1}}], 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000280)=@newlink={0x28, 0x10, 0x1, 0x70bd25, 0x25dfdbfa, {0x0, 0x0, 0x0, 0x0, 0x40810}, [@IFLA_GROUP={0x8}]}, 0x28}, 0x1, 0x0, 0x0, 0x4008011}, 0x4004) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000001c0)={0x0, 0xffff}, 0x8) prctl$PR_SCHED_CORE(0x3e, 0x3, 0x0, 0x0, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x114, 0x0, 0x0, 0x4) fsopen(0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) close(r0) 3.383794929s ago: executing program 4 (id=1630): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) bind$bt_l2cap(r0, &(0x7f0000000180)={0x1f, 0x0, @none, 0x4, 0x2}, 0xe) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00000001c0), 0x2) 3.138008534s ago: executing program 4 (id=1631): socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e22}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x7) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000d00)=ANY=[], 0xff2e) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = dup(r3) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000100)=[@in6={0xa, 0x4e24, 0x6, @empty}], 0x1c) sendmsg$inet6(r3, &(0x7f0000000800)={&(0x7f0000000080)={0xa, 0x4e24, 0x8, @loopback, 0x4}, 0x1c, &(0x7f0000000380)=[{&(0x7f00000000c0)="88", 0x1}], 0x1}, 0x4048043) r5 = dup(r3) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000200)={0x0, @in6={{0xa, 0xce20, 0x6, @empty, 0x2d}}, 0x7, 0x1, 0xf06, 0x3, 0xb4, 0x7f, 0x9}, 0x9c) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e60, 0xeffffff2, @empty, 0x5}}, 0x10001fc, 0x6, 0xffff1896, 0x3, 0x26, 0xffffffb9, 0x1a}, 0x9c) 2.272391824s ago: executing program 0 (id=1632): r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, 0xfffffffffffffffd) 323.69823ms ago: executing program 3 (id=1633): ioctl$KVM_SET_NESTED_STATE(0xffffffffffffffff, 0x4080aebf, &(0x7f0000000340)={{0x0, 0x0, 0x80, {0xdddd0000, 0x100000}}, 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r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r0, &(0x7f00000003c0)=ANY=[], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r0, 0x0) r1 = socket(0x2, 0x805, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x24, 0x0, &(0x7f0000000040)) 206.931569ms ago: executing program 0 (id=1634): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/seq/timer\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000580)=""/186, 0xba}], 0x1, 0x7, 0x5a) 87.592335ms ago: executing program 0 (id=1635): openat2(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', &(0x7f0000000080)={0x440, 0x0, 0x11}, 0x18) 993.985µs ago: executing program 0 (id=1636): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(0x0, 0xffffffffffffffff) sendmsg$DEVLINK_CMD_PORT_GET(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000340)={0x3c, r1, 0x1, 0x0, 0x0, {0x35}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x20}}}]}, 0x3c}}, 0x0) 0s ago: executing program 2 (id=1637): socket$nl_route(0x10, 0x3, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) prctl$PR_SET_SYSCALL_USER_DISPATCH_ON(0x3b, 0x1, 0x0, 0x0, &(0x7f0000006680)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x6a855000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, 0x0, 0x0, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) r4 = fsopen(&(0x7f0000000040)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r5 = fsmount(r4, 0x0, 0x0) fchdir(r5) r6 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r6, &(0x7f0000000f80)=""/4096, 0x1000) bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x50) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.180' (ED25519) to the list of known hosts. [ 82.029620][ T5788] cgroup: Unknown subsys name 'net' [ 82.264220][ T5788] cgroup: Unknown subsys name 'cpuset' [ 82.375983][ T5788] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 84.185710][ T5788] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 86.946581][ T5802] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 86.948985][ T5802] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 86.950334][ T5802] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 86.951250][ T5802] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 86.954669][ T5806] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 86.958198][ T5806] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 86.959529][ T5806] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 86.960301][ T5806] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 87.070560][ T5802] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 87.085487][ T5802] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 87.188088][ T5118] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 87.191418][ T5118] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 87.193259][ T5118] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 87.224534][ T5118] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 87.230303][ T5118] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 87.297987][ T44] cfg80211: failed to load regulatory.db [ 87.348486][ T5802] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 87.353777][ T5802] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 87.361458][ T5802] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 87.362793][ T5802] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 87.363628][ T5802] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 87.406275][ T5118] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 87.409044][ T5118] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 87.412318][ T5118] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 87.413598][ T5118] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 87.414462][ T5118] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 87.946788][ T5803] chnl_net:caif_netlink_parms(): no params data found [ 88.189022][ T5799] chnl_net:caif_netlink_parms(): no params data found [ 88.589971][ T5803] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.591034][ T5803] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.591405][ T5803] bridge_slave_0: entered allmulticast mode [ 88.593155][ T5803] bridge_slave_0: entered promiscuous mode [ 88.656839][ T5803] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.656976][ T5803] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.657335][ T5803] bridge_slave_1: entered allmulticast mode [ 88.658839][ T5803] bridge_slave_1: entered promiscuous mode [ 88.695746][ T5808] chnl_net:caif_netlink_parms(): no params data found [ 89.027605][ T5118] Bluetooth: hci1: command tx timeout [ 89.028730][ T5803] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.096682][ T5810] chnl_net:caif_netlink_parms(): no params data found [ 89.183859][ T5803] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 89.184101][ T5799] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.184257][ T5799] bridge0: port 1(bridge_slave_0) entered disabled state [ 89.184365][ T5799] bridge_slave_0: entered allmulticast mode [ 89.186984][ T5118] Bluetooth: hci0: command tx timeout [ 89.216168][ T5799] bridge_slave_0: entered promiscuous mode [ 89.236701][ T5811] chnl_net:caif_netlink_parms(): no params data found [ 89.318414][ T5799] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.318524][ T5799] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.318667][ T5799] bridge_slave_1: entered allmulticast mode [ 89.320191][ T5799] bridge_slave_1: entered promiscuous mode [ 89.345469][ T5118] Bluetooth: hci2: command tx timeout [ 89.425581][ T5118] Bluetooth: hci4: command tx timeout [ 89.425629][ T5802] Bluetooth: hci3: command tx timeout [ 89.605121][ T5803] team0: Port device team_slave_0 added [ 89.817664][ T5803] team0: Port device team_slave_1 added [ 89.821174][ T5799] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 89.998642][ T5799] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 90.212786][ T5808] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.212880][ T5808] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.212997][ T5808] bridge_slave_0: entered allmulticast mode [ 90.214516][ T5808] bridge_slave_0: entered promiscuous mode [ 90.476649][ T5808] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.476757][ T5808] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.477020][ T5808] bridge_slave_1: entered allmulticast mode [ 90.478529][ T5808] bridge_slave_1: entered promiscuous mode [ 90.489967][ T5803] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 90.489983][ T5803] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.490005][ T5803] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 90.796751][ T5803] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 90.796767][ T5803] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 90.796781][ T5803] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 90.798590][ T5799] team0: Port device team_slave_0 added [ 90.800467][ T5810] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.800551][ T5810] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.800673][ T5810] bridge_slave_0: entered allmulticast mode [ 90.802164][ T5810] bridge_slave_0: entered promiscuous mode [ 90.964793][ T5799] team0: Port device team_slave_1 added [ 90.971274][ T5810] bridge0: port 2(bridge_slave_1) entered blocking state [ 90.978537][ T5810] bridge0: port 2(bridge_slave_1) entered disabled state [ 90.979245][ T5810] bridge_slave_1: entered allmulticast mode [ 90.981998][ T5810] bridge_slave_1: entered promiscuous mode [ 90.989981][ T5808] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 90.990212][ T5811] bridge0: port 1(bridge_slave_0) entered blocking state [ 90.990398][ T5811] bridge0: port 1(bridge_slave_0) entered disabled state [ 90.991128][ T5811] bridge_slave_0: entered allmulticast mode [ 90.994903][ T5811] bridge_slave_0: entered promiscuous mode [ 91.105463][ T5118] Bluetooth: hci1: command tx timeout [ 91.158626][ T5808] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.158869][ T5811] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.158966][ T5811] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.159072][ T5811] bridge_slave_1: entered allmulticast mode [ 91.160592][ T5811] bridge_slave_1: entered promiscuous mode [ 91.265489][ T5118] Bluetooth: hci0: command tx timeout [ 91.425789][ T5118] Bluetooth: hci2: command tx timeout [ 91.505653][ T5802] Bluetooth: hci4: command tx timeout [ 91.505749][ T5118] Bluetooth: hci3: command tx timeout [ 91.717084][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.717098][ T5799] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.717112][ T5799] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.720635][ T5810] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.927266][ T5799] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 91.927280][ T5799] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 91.927301][ T5799] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 91.930212][ T5810] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.931689][ T5808] team0: Port device team_slave_0 added [ 91.935203][ T5811] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.947378][ T5803] hsr_slave_0: entered promiscuous mode [ 91.948938][ T5803] hsr_slave_1: entered promiscuous mode [ 92.057853][ T5808] team0: Port device team_slave_1 added [ 92.060605][ T5811] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.289029][ T5810] team0: Port device team_slave_0 added [ 92.868907][ T5810] team0: Port device team_slave_1 added [ 92.869777][ T5808] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.869787][ T5808] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 92.869800][ T5808] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.872437][ T5811] team0: Port device team_slave_0 added [ 93.016971][ T5808] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.016982][ T5808] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.017000][ T5808] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.019124][ T5811] team0: Port device team_slave_1 added [ 93.131335][ T5799] hsr_slave_0: entered promiscuous mode [ 93.132187][ T5799] hsr_slave_1: entered promiscuous mode [ 93.132851][ T5799] debugfs: 'hsr0' already exists in 'hsr' [ 93.132929][ T5799] Cannot create hsr debugfs directory [ 93.195432][ T5118] Bluetooth: hci1: command tx timeout [ 93.294556][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.294569][ T5810] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.294582][ T5810] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.345453][ T5118] Bluetooth: hci0: command tx timeout [ 93.394802][ T5810] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.394815][ T5810] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.394828][ T5810] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.399297][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 93.399313][ T5811] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.399336][ T5811] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 93.505541][ T5118] Bluetooth: hci2: command tx timeout [ 93.553438][ T5811] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 93.553451][ T5811] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 93.553465][ T5811] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 93.595432][ T5802] Bluetooth: hci4: command tx timeout [ 93.595534][ T5118] Bluetooth: hci3: command tx timeout [ 93.812179][ T5808] hsr_slave_0: entered promiscuous mode [ 93.813078][ T5808] hsr_slave_1: entered promiscuous mode [ 93.813677][ T5808] debugfs: 'hsr0' already exists in 'hsr' [ 93.813703][ T5808] Cannot create hsr debugfs directory [ 94.217241][ T5810] hsr_slave_0: entered promiscuous mode [ 94.218110][ T5810] hsr_slave_1: entered promiscuous mode [ 94.218643][ T5810] debugfs: 'hsr0' already exists in 'hsr' [ 94.218660][ T5810] Cannot create hsr debugfs directory [ 94.311521][ T5811] hsr_slave_0: entered promiscuous mode [ 94.312441][ T5811] hsr_slave_1: entered promiscuous mode [ 94.314003][ T5811] debugfs: 'hsr0' already exists in 'hsr' [ 94.314019][ T5811] Cannot create hsr debugfs directory [ 95.265607][ T5118] Bluetooth: hci1: command tx timeout [ 95.426299][ T5118] Bluetooth: hci0: command tx timeout [ 95.446774][ T5803] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 95.507868][ T5803] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 95.553898][ T5803] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 95.585708][ T5118] Bluetooth: hci2: command tx timeout [ 95.613115][ T5803] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 95.666045][ T5118] Bluetooth: hci3: command tx timeout [ 95.666086][ T5118] Bluetooth: hci4: command tx timeout [ 95.736492][ T5799] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 95.762833][ T5799] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 95.808314][ T5799] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 95.863627][ T5799] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 95.976807][ T5808] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 96.009552][ T5808] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 96.041185][ T5808] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 96.074271][ T5808] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 96.200956][ T5810] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 96.253775][ T5810] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 96.292353][ T5803] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.302759][ T5810] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 96.356784][ T5810] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 96.500182][ T5803] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.521638][ T5811] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 96.571384][ T5811] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 96.603591][ T5811] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 96.622841][ T1182] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.623647][ T1182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.630514][ T5811] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 96.694566][ T68] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.694701][ T68] bridge0: port 2(bridge_slave_1) entered forwarding state [ 96.787273][ T5799] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.880169][ T5799] 8021q: adding VLAN 0 to HW filter on device team0 [ 96.906654][ T5808] 8021q: adding VLAN 0 to HW filter on device bond0 [ 96.925203][ T4026] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.926032][ T4026] bridge0: port 1(bridge_slave_0) entered forwarding state [ 96.972667][ T4026] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.972815][ T4026] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.040053][ T5808] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.075188][ T5810] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.110417][ T1020] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.111109][ T1020] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.157936][ T1020] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.158166][ T1020] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.228683][ T5810] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.246969][ T5811] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.272661][ T163] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.272793][ T163] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.319351][ T163] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.319454][ T163] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.382458][ T5811] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.443703][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.443927][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.469446][ T5803] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.531627][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.531887][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.764521][ T5799] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 97.825022][ T5803] veth0_vlan: entered promiscuous mode [ 97.897503][ T5803] veth1_vlan: entered promiscuous mode [ 98.059813][ T5808] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.066220][ T5799] veth0_vlan: entered promiscuous mode [ 98.173776][ T5803] veth0_macvtap: entered promiscuous mode [ 98.182828][ T5799] veth1_vlan: entered promiscuous mode [ 98.203773][ T5803] veth1_macvtap: entered promiscuous mode [ 98.277423][ T5810] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.284392][ T5803] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.341830][ T5803] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.384324][ T5799] veth0_macvtap: entered promiscuous mode [ 98.394006][ T1182] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.410797][ T1182] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.424138][ T1182] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.431943][ T5811] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.433466][ T5799] veth1_macvtap: entered promiscuous mode [ 98.441536][ T1182] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.640237][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.689769][ T5799] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.707132][ T5810] veth0_vlan: entered promiscuous mode [ 98.771825][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.778778][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.793683][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.800320][ T5810] veth1_vlan: entered promiscuous mode [ 98.811677][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.826682][ T1020] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 98.826705][ T1020] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 98.989324][ T5811] veth0_vlan: entered promiscuous mode [ 99.013092][ T163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.013113][ T163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.117378][ T5811] veth1_vlan: entered promiscuous mode [ 99.134273][ T5808] veth0_vlan: entered promiscuous mode [ 99.203254][ T5810] veth0_macvtap: entered promiscuous mode [ 99.218245][ T163] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.218266][ T163] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.221451][ T5808] veth1_vlan: entered promiscuous mode [ 99.259603][ T5810] veth1_macvtap: entered promiscuous mode [ 99.334050][ T163] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 99.334072][ T163] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 99.403872][ T5811] veth0_macvtap: entered promiscuous mode [ 99.462129][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.494701][ T5811] veth1_macvtap: entered promiscuous mode [ 99.543077][ T5810] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 99.623803][ T5808] veth0_macvtap: entered promiscuous mode [ 99.632077][ T1182] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.647959][ T5916] kvm_intel: 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. [ 99.652499][ T1182] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.660903][ T1182] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.680705][ T5808] veth1_macvtap: entered promiscuous mode [ 99.684756][ T1182] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 99.708221][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 99.823905][ T5811] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 100.839413][ T5808] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 100.839518][ T68] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.108243][ T1182] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.126323][ T1182] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.138812][ T1182] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.170491][ T5808] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 101.253352][ T1182] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.347194][ T12] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.347799][ T68] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.347815][ T68] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.400618][ T12] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.404156][ T12] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.551372][ T3543] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.551408][ T3543] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.595695][ T5892] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 101.769784][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.769804][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.781208][ T5892] usb 2-1: Using ep0 maxpacket: 8 [ 101.801813][ T5892] usb 2-1: config 0 has an invalid interface number: 176 but max is 2 [ 101.801839][ T5892] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 101.801852][ T5892] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 101.801869][ T5892] usb 2-1: config 0 has no interface number 1 [ 101.801931][ T5892] usb 2-1: New USB device found, idVendor=05c6, idProduct=9205, bcdDevice=29.ac [ 101.801951][ T5892] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 101.863963][ T5892] usb 2-1: config 0 descriptor?? [ 101.929912][ T5892] qmi_wwan 2-1:0.0: probe with driver qmi_wwan failed with error -22 [ 101.963373][ T5892] usb 2-1: unknown number of interfaces: 2 [ 102.069627][ T1182] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.069646][ T1182] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.182668][ T31] usb 2-1: USB disconnect, device number 2 [ 102.371500][ T3543] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.371519][ T3543] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 102.578536][ T3543] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 102.578553][ T3543] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 105.595320][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 105.773230][ T5892] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 106.085287][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 106.099355][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 106.099384][ T5892] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 106.099419][ T5892] usb 3-1: New USB device found, idVendor=2006, idProduct=0118, bcdDevice= 0.00 [ 106.099439][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.141738][ T5892] usb 3-1: config 0 descriptor?? [ 106.983628][ T6009] warning: `syz.3.33' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 107.519660][ T5892] hkems 0003:2006:0118.0001: unknown main item tag 0x7 [ 107.519699][ T5892] hkems 0003:2006:0118.0001: item fetching failed at offset 6/7 [ 107.520631][ T5892] hkems 0003:2006:0118.0001: parse failed [ 107.520698][ T5892] hkems 0003:2006:0118.0001: probe with driver hkems failed with error -22 [ 107.787860][ T5865] usb 3-1: USB disconnect, device number 2 [ 108.372015][ T998] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 108.440098][ T998] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 108.743236][ T37] audit: type=1326 audit(1763605979.671:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6028 comm="syz.3.40" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f1b4e55f749 code=0x0 [ 108.825456][ T5790] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 108.839910][ T31] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 108.975460][ T5790] usb 1-1: Using ep0 maxpacket: 32 [ 108.979194][ T5790] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 108.979223][ T5790] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 108.987332][ T5790] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 108.987360][ T5790] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 108.987377][ T5790] usb 1-1: Product: syz [ 108.987389][ T5790] usb 1-1: Manufacturer: syz [ 109.028178][ T31] usb 3-1: config 36 interface 0 altsetting 0 has an endpoint descriptor with address 0xE2, changing to 0x82 [ 109.028209][ T31] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 109.028236][ T31] usb 3-1: config 36 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 109.033791][ T31] usb 3-1: New USB device found, idVendor=6993, idProduct=b001, bcdDevice=26.29 [ 109.033817][ T31] usb 3-1: New USB device strings: Mfr=244, Product=0, SerialNumber=16 [ 109.033835][ T31] usb 3-1: Manufacturer: syz [ 109.033847][ T31] usb 3-1: SerialNumber: syz [ 109.139755][ T5790] hub 1-1:4.0: USB hub found [ 109.343406][ T5790] hub 1-1:4.0: 3 ports detected [ 109.419210][ T31] yealink 3-1:36.0: invalid payload size 0, expected 16 [ 109.442992][ T31] input: Yealink usb-p1k as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:36.0/input/input5 [ 109.475514][ C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 109.476383][ C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 109.476931][ C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 109.477160][ C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 109.477972][ C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 109.478641][ C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 109.479388][ C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 109.479628][ C1] yealink 3-1:36.0: urb_ctl_callback - urb status -71 [ 109.479647][ C1] yealink 3-1:36.0: urb_ctl_callback - usb_submit_urb failed -90 [ 109.694458][ T31] usb 3-1: USB disconnect, device number 3 [ 109.756393][ T5790] hub 1-1:4.0: set hub depth failed [ 109.811983][ T5790] usb 1-1: USB disconnect, device number 2 [ 111.460766][ T6066] sp0: Synchronizing with TNC [ 111.650937][ T6080] netlink: 8 bytes leftover after parsing attributes in process `syz.4.60'. [ 112.395293][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 112.545694][ T31] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 112.712534][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 112.712564][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 112.725256][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 112.725452][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 112.725500][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 112.725550][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 112.725621][ T0] NOHZ tick-stop error: local softirq work is pending, handler #80!!! [ 113.116238][ T31] usb 3-1: Using ep0 maxpacket: 16 [ 113.213493][ T31] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 192, changing to 11 [ 113.213527][ T31] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 113.213548][ T31] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 18 [ 113.224616][ T31] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 113.224644][ T31] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 113.224662][ T31] usb 3-1: SerialNumber: syz [ 113.251515][ T6093] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 113.555893][ T31] cdc_ether 3-1:1.0: probe with driver cdc_ether failed with error -71 [ 113.665209][ T31] usb 3-1: USB disconnect, device number 4 [ 113.942261][ T37] audit: type=1326 audit(1763605984.861:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6111 comm="syz.0.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb97762f749 code=0x7ffc0000 [ 113.947409][ T37] audit: type=1326 audit(1763605984.881:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6111 comm="syz.0.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=10 compat=0 ip=0x7fb97762f749 code=0x7ffc0000 [ 113.947452][ T37] audit: type=1326 audit(1763605984.881:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6111 comm="syz.0.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb97762f749 code=0x7ffc0000 [ 113.950321][ T37] audit: type=1326 audit(1763605984.881:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6111 comm="syz.0.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb97762f749 code=0x7ffc0000 [ 113.952639][ T37] audit: type=1326 audit(1763605984.881:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6111 comm="syz.0.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fb97762f749 code=0x7ffc0000 [ 114.265794][ T37] audit: type=1326 audit(1763605985.201:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6111 comm="syz.0.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb97762f749 code=0x7ffc0000 [ 114.270546][ T37] audit: type=1326 audit(1763605985.201:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6111 comm="syz.0.73" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb97762f749 code=0x7ffc0000 [ 116.560888][ T6154] Zero length message leads to an empty skb [ 117.510985][ T6166] ieee802154 phy0 wpan0: encryption failed: -22 [ 118.577327][ T6191] binder: BINDER_SET_CONTEXT_MGR already set [ 118.577341][ T6191] binder: 6182:6191 ioctl 4018620d 200000000040 returned -16 [ 118.577952][ T6191] binder: 6182:6191 unknown command 0 [ 118.577967][ T6191] binder: 6182:6191 ioctl c0306201 200000001040 returned -22 [ 118.578206][ T6191] binder: 6182:6191 ioctl c0306201 0 returned -14 [ 121.060564][ T6220] fuse: Unknown parameter '0x0000000000000004' [ 122.977169][ T6234] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(11) [ 122.977196][ T6234] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 123.317386][ T6234] vhci_hcd vhci_hcd.0: Device attached [ 124.705423][ T5885] usb 37-1: new high-speed USB device number 2 using vhci_hcd [ 124.795804][ T6235] vhci_hcd: connection closed [ 124.804088][ T6240] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 124.835670][ T13] vhci_hcd: stop threads [ 124.837178][ T13] vhci_hcd: release socket [ 124.859659][ T13] vhci_hcd: disconnect device [ 125.207339][ T6270] fuse: Unknown parameter '0x0000000000000004' [ 126.020256][ C0] vkms_vblank_simulate: vblank timer overrun [ 126.253933][ C0] vkms_vblank_simulate: vblank timer overrun [ 126.395359][ T5892] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 126.675764][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.607782][ C0] vkms_vblank_simulate: vblank timer overrun [ 127.627978][ T5892] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 127.628002][ T5892] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 127.633886][ T5892] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 127.633911][ T5892] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 127.633927][ T5892] usb 3-1: SerialNumber: syz [ 128.026406][ C0] vkms_vblank_simulate: vblank timer overrun [ 128.060169][ T5892] usb 3-1: 0:2 : does not exist [ 128.142644][ T5892] usb 3-1: USB disconnect, device number 5 [ 128.327368][ T6087] udevd[6087]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 128.493716][ T31] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 128.527682][ C0] vkms_vblank_simulate: vblank timer overrun [ 128.619752][ C0] vkms_vblank_simulate: vblank timer overrun [ 129.520567][ C0] vkms_vblank_simulate: vblank timer overrun [ 129.588974][ C0] vkms_vblank_simulate: vblank timer overrun [ 129.625383][ T31] usb 4-1: Using ep0 maxpacket: 32 [ 129.661710][ T31] usb 4-1: config 1 has an invalid interface number: 137 but max is 0 [ 129.661728][ T31] usb 4-1: config 1 has no interface number 0 [ 129.661756][ T31] usb 4-1: config 1 interface 137 altsetting 4 bulk endpoint 0x6 has invalid maxpacket 545 [ 129.661769][ T31] usb 4-1: config 1 interface 137 has no altsetting 0 [ 129.735019][ C0] vkms_vblank_simulate: vblank timer overrun [ 129.941196][ T6311] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(11) [ 129.941214][ T6311] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 129.941276][ T6311] vhci_hcd vhci_hcd.0: Device attached [ 129.946084][ T31] usb 4-1: New USB device found, idVendor=0557, idProduct=2021, bcdDevice=74.1a [ 129.946108][ T31] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 129.946122][ T31] usb 4-1: Product: syz [ 129.946134][ T31] usb 4-1: Manufacturer: syz [ 129.946146][ T31] usb 4-1: SerialNumber: syz [ 130.137525][ T6317] capability: warning: `syz.4.140' uses deprecated v2 capabilities in a way that may be insecure [ 130.177054][ T6312] vhci_hcd: connection closed [ 130.180682][ T3543] vhci_hcd: stop threads [ 130.180704][ T3543] vhci_hcd: release socket [ 130.180778][ T3543] vhci_hcd: disconnect device [ 130.221721][ T998] vhci_hcd: vhci_device speed not set [ 130.352460][ T6316] usb usb6: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 130.453488][ T5885] vhci_hcd: vhci_device speed not set [ 130.750977][ T6300] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 131.006366][ T31] pl2303 4-1:1.137: required interrupt-in endpoint missing [ 131.086703][ T31] usb 4-1: USB disconnect, device number 2 [ 131.503475][ C0] vkms_vblank_simulate: vblank timer overrun [ 132.413297][ C0] vkms_vblank_simulate: vblank timer overrun [ 132.549244][ C0] vkms_vblank_simulate: vblank timer overrun [ 132.807506][ T6342] 8021q: adding VLAN 0 to HW filter on device bond1 [ 133.116803][ C0] vkms_vblank_simulate: vblank timer overrun [ 133.365949][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.366020][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 134.035379][ C0] vkms_vblank_simulate: vblank timer overrun [ 136.459679][ T6385] team_slave_0: entered promiscuous mode [ 136.459751][ T6385] team_slave_1: entered promiscuous mode [ 136.498081][ T6385] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 136.498786][ T6385] team0: Device macvtap1 is already an upper device of the team interface [ 136.573566][ T6385] team_slave_0: left promiscuous mode [ 136.573654][ T6385] team_slave_1: left promiscuous mode [ 138.842025][ T6389] workqueue: Failed to create a rescuer kthread for wq "bond1": -EINTR [ 139.977080][ T5892] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 140.155417][ T5892] usb 2-1: Using ep0 maxpacket: 32 [ 140.159855][ T5892] usb 2-1: config 0 has an invalid interface number: 186 but max is 0 [ 140.159879][ T5892] usb 2-1: config 0 has no interface number 0 [ 140.162947][ T5892] usb 2-1: New USB device found, idVendor=0856, idProduct=ac29, bcdDevice=a8.3c [ 140.162972][ T5892] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 140.162989][ T5892] usb 2-1: Product: syz [ 140.163002][ T5892] usb 2-1: Manufacturer: syz [ 140.163014][ T5892] usb 2-1: SerialNumber: syz [ 140.233429][ T5892] usb 2-1: config 0 descriptor?? [ 140.414669][ T37] audit: type=1326 audit(1763606011.341:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6440 comm="syz.2.177" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc8dc3af749 code=0x0 [ 140.465516][ T5892] mos7840 2-1:0.186: required endpoints missing [ 140.752572][ T6447] 8021q: adding VLAN 0 to HW filter on device bond1 [ 140.766753][ T5872] usb 2-1: USB disconnect, device number 3 [ 156.905453][ T10] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 157.842312][ T10] usb 1-1: config 0 has an invalid interface number: 1 but max is 0 [ 157.842337][ T10] usb 1-1: config 0 has no interface number 0 [ 157.879008][ T10] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 157.879036][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.879053][ T10] usb 1-1: Product: syz [ 157.879066][ T10] usb 1-1: Manufacturer: syz [ 157.879078][ T10] usb 1-1: SerialNumber: syz [ 157.924523][ T6470] netlink: 4 bytes leftover after parsing attributes in process `syz.3.187'. [ 157.938428][ T10] usb 1-1: config 0 descriptor?? [ 158.224162][ T10] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 158.270026][ T10] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 158.270755][ T10] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 158.270836][ T10] usb 1-1: media controller created [ 158.348376][ T10] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 158.607783][ T6487] netlink: 40 bytes leftover after parsing attributes in process `syz.1.195'. [ 159.549221][ T6504] binder: BINDER_SET_CONTEXT_MGR already set [ 159.549285][ T6504] binder: 6496:6504 ioctl 4018620d 200000000040 returned -16 [ 159.755775][ T6506] binder: 6496:6506 unknown command 0 [ 159.755795][ T6506] binder: 6496:6506 ioctl c0306201 200000001040 returned -22 [ 159.823683][ T10] i2c i2c-1: ec100: i2c rd failed=-110 reg=33 [ 160.313407][ T6510] netlink: 2 bytes leftover after parsing attributes in process `syz.2.203'. [ 160.510115][ T10] usb 1-1: USB disconnect, device number 3 [ 161.757650][ T6310] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 161.906929][ T6310] usb 4-1: Using ep0 maxpacket: 8 [ 161.909594][ T6310] usb 4-1: config 179 has an invalid interface number: 65 but max is 0 [ 161.909619][ T6310] usb 4-1: config 179 has no interface number 0 [ 161.909672][ T6310] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 161.909695][ T6310] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 161.909719][ T6310] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 161.909742][ T6310] usb 4-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 161.909765][ T6310] usb 4-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 161.909804][ T6310] usb 4-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 161.909830][ T6310] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.028541][ T6515] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 162.390260][ T6310] input: Generic X-Box pad as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:179.65/input/input6 [ 162.526876][ T5872] usb 4-1: USB disconnect, device number 3 [ 162.526951][ C0] xpad 4-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 162.527013][ C0] xpad 4-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 162.593544][ T6538] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 164.090954][ T6558] binder: BINDER_SET_CONTEXT_MGR already set [ 164.090969][ T6558] binder: 6551:6558 ioctl 4018620d 200000000040 returned -16 [ 164.091557][ T6558] binder: 6551:6558 unknown command 0 [ 164.091570][ T6558] binder: 6551:6558 ioctl c0306201 200000001040 returned -22 [ 164.766554][ T6572] 8021q: adding VLAN 0 to HW filter on device bond1 [ 166.045404][ T6583] process 'syz.4.226' launched '/dev/fd/3' with NULL argv: empty string added [ 166.537845][ T6591] netlink: 4 bytes leftover after parsing attributes in process `syz.2.228'. [ 171.146717][ T6637] program syz.1.244 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 171.711592][ T6645] binder: 6603:6645 unknown command 0 [ 171.711612][ T6645] binder: 6603:6645 ioctl c0306201 200000001040 returned -22 [ 171.804497][ T37] audit: type=1804 audit(1763606042.721:11): pid=6640 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz.4.245" name="/newroot/50/file1" dev="fuse" ino=1 res=1 errno=0 [ 174.375404][ T5885] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 174.990027][ T5885] usb 2-1: New USB device found, idVendor=046d, idProduct=08b7, bcdDevice=ca.8e [ 174.990056][ T5885] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 175.653993][ T5885] pwc: Logitech ViewPort AV 100 webcam detected. [ 175.693555][ T6698] netlink: 20 bytes leftover after parsing attributes in process `syz.4.267'. [ 176.048452][ T5885] pwc: send_video_command error -71 [ 176.048468][ T5885] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 176.048582][ T5885] Philips webcam 2-1:127.0: probe with driver Philips webcam failed with error -71 [ 176.131315][ T5885] usb 2-1: USB disconnect, device number 4 [ 176.145204][ T6692] syz.3.264 (6692) used greatest stack depth: 18488 bytes left [ 179.634080][ T6755] 8021q: adding VLAN 0 to HW filter on device bond2 [ 179.967028][ T5885] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 180.117699][ T5885] usb 1-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 180.117727][ T5885] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 180.148033][ T5885] usb 1-1: config 0 descriptor?? [ 180.612033][ T5885] usb 1-1: Cannot read MAC address [ 180.612292][ T5885] MOSCHIP usb-ethernet driver 1-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 181.316856][ T5885] usb 1-1: USB disconnect, device number 4 [ 181.919832][ T6801] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 184.451777][ T6848] kAFS: unparsable volume name [ 184.815841][ T6855] netlink: 8 bytes leftover after parsing attributes in process `syz.0.329'. [ 185.389213][ T6867] netlink: 12 bytes leftover after parsing attributes in process `syz.2.335'. [ 185.574674][ T6869] netlink: 'syz.0.334': attribute type 10 has an invalid length. [ 185.818200][ T6879] netlink: 12 bytes leftover after parsing attributes in process `syz.1.339'. [ 185.942224][ T6879] netlink: 12 bytes leftover after parsing attributes in process `syz.1.339'. [ 185.942296][ T1892] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 185.943166][ T1892] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 185.943204][ T1892] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 185.943235][ T1892] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 188.238215][ T6910] kvm: requested 25142 ns i8254 timer period limited to 200000 ns [ 188.263643][ T6910] kvm: requested 77104 ns i8254 timer period limited to 200000 ns [ 188.267284][ T6910] kvm: requested 93866 ns i8254 timer period limited to 200000 ns [ 188.268138][ T6910] kvm: requested 124038 ns i8254 timer period limited to 200000 ns [ 189.718094][ T37] audit: type=1326 audit(1763606060.651:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6926 comm="syz.0.355" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb97762f749 code=0x0 [ 194.798090][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.798162][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 197.622532][ T7022] netlink: 16 bytes leftover after parsing attributes in process `syz.0.385'. [ 206.396864][ T7124] Bluetooth: MGMT ver 1.23 [ 209.858677][ T7156] netlink: 4 bytes leftover after parsing attributes in process `syz.2.432'. [ 211.349745][ T7176] netlink: 'syz.2.441': attribute type 1 has an invalid length. [ 212.036352][ T6310] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 212.615726][ T6310] usb 2-1: Using ep0 maxpacket: 32 [ 212.860899][ T6310] usb 2-1: config 0 has an invalid interface number: 51 but max is 0 [ 212.860925][ T6310] usb 2-1: config 0 has no interface number 0 [ 212.903077][ T6310] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f [ 212.903106][ T6310] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 212.903123][ T6310] usb 2-1: Product: syz [ 212.903136][ T6310] usb 2-1: Manufacturer: syz [ 212.903148][ T6310] usb 2-1: SerialNumber: syz [ 212.954630][ T6310] usb 2-1: config 0 descriptor?? [ 212.996692][ T6310] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected [ 213.035643][ T7167] Bluetooth: hci1: command 0x0406 tx timeout [ 213.035677][ T7167] Bluetooth: hci2: command 0x0406 tx timeout [ 213.035700][ T7167] Bluetooth: hci3: command 0x0406 tx timeout [ 213.041548][ T7167] Bluetooth: hci4: command 0x0405 tx timeout [ 213.113890][ T7204] 9pnet_fd: Insufficient options for proto=fd [ 213.135410][ T31] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 213.280775][ T6310] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0 [ 213.311882][ T31] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 213.311922][ T31] usb 4-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 213.311962][ T31] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 213.311982][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 213.378712][ T6310] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1 [ 213.379395][ T7207] netlink: 'syz.0.452': attribute type 13 has an invalid length. [ 213.401637][ C0] quatech-serial ttyUSB0: qt2_process_read_urb - status message too short [ 213.507229][ T7192] raw-gadget.1 gadget.3: fail, usb_ep_enable returned -22 [ 213.633581][ C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71 [ 213.638834][ T6310] usb 2-1: USB disconnect, device number 5 [ 213.664301][ T6310] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0 [ 213.684936][ T6310] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1 [ 213.697832][ T6310] quatech2 2-1:0.51: device disconnected [ 214.377175][ T31] aiptek 4-1:17.0: Aiptek using 400 ms programming speed [ 214.381101][ T31] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:17.0/input/input7 [ 214.545981][ T31] usb 4-1: USB disconnect, device number 4 [ 214.546074][ C1] aiptek 4-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 216.835498][ T31] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 216.914836][ T7259] netlink: 'syz.2.472': attribute type 1 has an invalid length. [ 216.999383][ T31] usb 2-1: unable to get BOS descriptor or descriptor too short [ 217.001079][ T31] usb 2-1: config 1 has an invalid descriptor of length 240, skipping remainder of the config [ 217.001102][ T31] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 217.001153][ T31] usb 2-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 217.003999][ T31] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 217.004025][ T31] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 217.004044][ T31] usb 2-1: Product: syz [ 217.004056][ T31] usb 2-1: Manufacturer: syz [ 217.004069][ T31] usb 2-1: SerialNumber: syz [ 217.525069][ T31] cdc_ncm 2-1:1.0: skipping garbage [ 217.525088][ T31] cdc_ncm 2-1:1.0: skipping garbage [ 217.525099][ T31] cdc_ncm 2-1:1.0: invalid descriptor buffer length [ 217.525115][ T31] cdc_ncm 2-1:1.0: CDC Union missing and no IAD found [ 217.525162][ T31] cdc_ncm 2-1:1.0: bind() failure [ 217.565047][ T31] usb 2-1: USB disconnect, device number 6 [ 217.674834][ T7271] binder: BINDER_SET_CONTEXT_MGR already set [ 217.674849][ T7271] binder: 7264:7271 ioctl 4018620d 200000000040 returned -16 [ 217.703027][ T7271] binder: 7264:7271 unknown command 0 [ 217.703047][ T7271] binder: 7264:7271 ioctl c0306201 200000001040 returned -22 [ 223.145751][ T7314] netlink: 'syz.0.488': attribute type 298 has an invalid length. [ 225.769079][ T7331] netlink: 48 bytes leftover after parsing attributes in process `syz.3.497'. [ 229.699469][ T7380] binder: BINDER_SET_CONTEXT_MGR already set [ 229.699483][ T7380] binder: 7366:7380 ioctl 4018620d 200000000040 returned -16 [ 229.700634][ T7380] binder: 7366:7380 unknown command 0 [ 229.700648][ T7380] binder: 7366:7380 ioctl c0306201 200000001040 returned -22 [ 235.881181][ T7482] netlink: 4 bytes leftover after parsing attributes in process `syz.4.549'. [ 235.881244][ T7482] netlink: 4 bytes leftover after parsing attributes in process `syz.4.549'. [ 236.757255][ T7492] netlink: 4 bytes leftover after parsing attributes in process `syz.3.552'. [ 236.993778][ T7503] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 238.935392][ T31] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 239.087801][ T31] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 239.087859][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 239.089631][ T31] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 239.089654][ T31] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 239.089672][ T31] usb 2-1: Manufacturer: syz [ 239.142654][ T5872] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 239.161433][ T31] usb 2-1: config 0 descriptor?? [ 239.267253][ T31] rc_core: IR keymap rc-hauppauge not found [ 239.267272][ T31] Registered IR keymap rc-empty [ 239.301272][ T31] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 239.302729][ T5872] usb 5-1: New USB device found, idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 239.302752][ T5872] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 239.302769][ T5872] usb 5-1: Product: syz [ 239.302782][ T5872] usb 5-1: Manufacturer: syz [ 239.302794][ T5872] usb 5-1: SerialNumber: syz [ 239.353484][ T31] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input8 [ 239.368017][ T5872] usb 5-1: config 0 descriptor?? [ 239.384386][ C1] igorplugusb 2-1:0.0: Error: urb status = -32 [ 239.416233][ T5872] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 239.436851][ T31] usb 2-1: USB disconnect, device number 7 [ 239.909078][ T7544] binder: BINDER_SET_CONTEXT_MGR already set [ 239.909093][ T7544] binder: 7542:7544 ioctl 4018620d 200000000040 returned -16 [ 239.909553][ T7544] binder: 7542:7544 unknown command 0 [ 239.909567][ T7544] binder: 7542:7544 ioctl c0306201 200000001040 returned -22 [ 240.043417][ C0] vkms_vblank_simulate: vblank timer overrun [ 240.255752][ C0] vkms_vblank_simulate: vblank timer overrun [ 240.819355][ C0] vkms_vblank_simulate: vblank timer overrun [ 240.821453][ T5892] IPVS: starting estimator thread 0... [ 240.885067][ T5892] usb 5-1: USB disconnect, device number 2 [ 240.975776][ T7550] IPVS: using max 8 ests per chain, 19200 per kthread [ 241.752134][ C0] vkms_vblank_simulate: vblank timer overrun [ 242.904704][ C0] vkms_vblank_simulate: vblank timer overrun [ 243.000482][ C0] vkms_vblank_simulate: vblank timer overrun [ 243.779339][ C0] vkms_vblank_simulate: vblank timer overrun [ 244.574983][ T5872] IPVS: starting estimator thread 0... [ 244.675445][ T7612] IPVS: using max 8 ests per chain, 19200 per kthread [ 246.886744][ T7641] netlink: 96 bytes leftover after parsing attributes in process `syz.1.607'. [ 248.155621][ T7661] libceph: resolve '400' (ret=-3): failed [ 248.337391][ T5892] kernel read not supported for file /input/mouse0 (pid: 5892 comm: kworker/0:4) [ 249.846742][ T5872] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 249.881721][ T5892] libceph: connect (1)[c::]:6789 error -101 [ 249.882540][ T5892] libceph: mon0 (1)[c::]:6789 connect error [ 249.907709][ T5892] libceph: connect (1)[c::]:6789 error -101 [ 249.907920][ T5892] libceph: mon0 (1)[c::]:6789 connect error [ 250.178492][ T5892] libceph: connect (1)[c::]:6789 error -101 [ 250.178691][ T5892] libceph: mon0 (1)[c::]:6789 connect error [ 250.390567][ T7674] ceph: No mds server is up or the cluster is laggy [ 250.477831][ T5872] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 255, changing to 11 [ 250.477863][ T5872] usb 5-1: config 17 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 59391, setting to 1024 [ 250.477902][ T5872] usb 5-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.00 [ 250.477922][ T5872] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.528024][ T7676] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 250.736213][ T6310] libceph: connect (1)[c::]:6789 error -101 [ 250.737170][ T6310] libceph: mon0 (1)[c::]:6789 connect error [ 251.381271][ T7709] netlink: 16 bytes leftover after parsing attributes in process `syz.0.635'. [ 251.588404][ T5872] aiptek 5-1:17.0: Aiptek using 400 ms programming speed [ 251.591810][ T5872] input: Aiptek as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:17.0/input/input9 [ 252.931655][ T5872] usb 5-1: USB disconnect, device number 3 [ 252.931734][ C1] aiptek 5-1:17.0: aiptek_irq - usb_submit_urb failed with result -19 [ 253.035507][ T7720] netlink: 20 bytes leftover after parsing attributes in process `syz.0.639'. [ 256.458607][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 256.458678][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 261.095480][ T7800] netlink: 'syz.3.663': attribute type 3 has an invalid length. [ 261.713586][ T7820] netlink: 20 bytes leftover after parsing attributes in process `syz.4.669'. [ 262.196974][ T7831] binder: 7824:7831 unknown command 0 [ 262.196994][ T7831] binder: 7824:7831 ioctl c0306201 200000001040 returned -22 [ 266.995168][ T7882] netlink: 8 bytes leftover after parsing attributes in process `syz.2.699'. [ 268.077420][ T7904] netlink: 4 bytes leftover after parsing attributes in process `syz.0.709'. [ 268.078571][ T7904] netlink: 12 bytes leftover after parsing attributes in process `syz.0.709'. [ 268.428488][ T7912] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 270.075426][ T31] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 270.686047][ T31] usb 4-1: Using ep0 maxpacket: 8 [ 271.008088][ T31] usb 4-1: config 0 has an invalid interface number: 242 but max is 3 [ 271.008223][ T31] usb 4-1: config 0 has an invalid interface number: 188 but max is 3 [ 271.008266][ T31] usb 4-1: config 0 has an invalid interface number: 184 but max is 3 [ 271.008519][ T31] usb 4-1: config 0 has an invalid interface number: 146 but max is 3 [ 271.008563][ T31] usb 4-1: config 0 has 5 interfaces, different from the descriptor's value: 4 [ 271.008607][ T31] usb 4-1: config 0 has no interface number 1 [ 271.008676][ T31] usb 4-1: config 0 has no interface number 2 [ 271.008717][ T31] usb 4-1: config 0 has no interface number 3 [ 271.008766][ T31] usb 4-1: config 0 has no interface number 4 [ 271.014802][ T31] usb 4-1: too many endpoints for config 0 interface 184 altsetting 222: 150, using maximum allowed: 30 [ 271.117529][ T31] usb 4-1: config 0 interface 184 altsetting 222 has 0 endpoint descriptors, different from the interface descriptor's value: 150 [ 271.118564][ T31] usb 4-1: config 0 interface 0 has no altsetting 0 [ 271.119111][ T31] usb 4-1: config 0 interface 242 has no altsetting 0 [ 271.120336][ T31] usb 4-1: config 0 interface 188 has no altsetting 0 [ 271.120539][ T31] usb 4-1: config 0 interface 184 has no altsetting 0 [ 271.120983][ T31] usb 4-1: config 0 interface 146 has no altsetting 0 [ 271.123065][ T31] usb 4-1: New USB device found, idVendor=05c6, idProduct=9275, bcdDevice=9d.2e [ 271.123546][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 271.486386][ T31] usb 4-1: config 0 descriptor?? [ 271.696697][ T7929] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 271.697236][ T7929] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 271.972727][ T7967] netlink: 28 bytes leftover after parsing attributes in process `syz.2.734'. [ 273.506365][ T31] usb 4-1: string descriptor 0 read error: -71 [ 273.520347][ T31] usb 4-1: unknown number of interfaces: 5 [ 273.548594][ T31] usb 4-1: USB disconnect, device number 5 [ 274.205442][ T31] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 274.357299][ T31] usb 4-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 274.357344][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 274.357366][ T31] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 274.357385][ T31] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 274.358921][ T31] usb 4-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40 [ 274.358943][ T31] usb 4-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0 [ 274.358960][ T31] usb 4-1: Manufacturer: syz [ 274.582075][ T31] usb 4-1: config 0 descriptor?? [ 275.605503][ T5872] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 275.733218][ T31] appleir 0003:05AC:8243.0003: unknown main item tag 0x0 [ 275.756061][ T5872] usb 2-1: Using ep0 maxpacket: 8 [ 275.759279][ T5872] usb 2-1: config 0 has an invalid interface number: 242 but max is 3 [ 275.759303][ T5872] usb 2-1: config 0 has an invalid interface number: 188 but max is 3 [ 275.759320][ T5872] usb 2-1: config 0 has an invalid interface number: 184 but max is 3 [ 275.759336][ T5872] usb 2-1: config 0 has an invalid interface number: 146 but max is 3 [ 275.759373][ T5872] usb 2-1: config 0 has 5 interfaces, different from the descriptor's value: 4 [ 275.759391][ T5872] usb 2-1: config 0 has no interface number 1 [ 275.759405][ T5872] usb 2-1: config 0 has no interface number 2 [ 275.759418][ T5872] usb 2-1: config 0 has no interface number 3 [ 275.759432][ T5872] usb 2-1: config 0 has no interface number 4 [ 275.759523][ T5872] usb 2-1: too many endpoints for config 0 interface 184 altsetting 222: 150, using maximum allowed: 30 [ 275.759559][ T5872] usb 2-1: config 0 interface 184 altsetting 222 has 0 endpoint descriptors, different from the interface descriptor's value: 150 [ 275.759583][ T5872] usb 2-1: config 0 interface 0 has no altsetting 0 [ 275.759598][ T5872] usb 2-1: config 0 interface 242 has no altsetting 0 [ 275.759614][ T5872] usb 2-1: config 0 interface 188 has no altsetting 0 [ 275.759629][ T5872] usb 2-1: config 0 interface 184 has no altsetting 0 [ 275.759645][ T5872] usb 2-1: config 0 interface 146 has no altsetting 0 [ 275.759675][ T5872] usb 2-1: New USB device found, idVendor=05c6, idProduct=9275, bcdDevice=9d.2e [ 275.759694][ T5872] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 276.013975][ T5872] usb 2-1: config 0 descriptor?? [ 276.270068][ T8027] CIFS: No dialect specified on mount. Default has changed to a more secure dialect, SMB2.1 or later (e.g. SMB3.1.1), from CIFS (SMB1). To use the less secure SMB1 dialect to access old servers which do not support SMB3.1.1 (or even SMB3 or SMB2.1) specify vers=1.0 on mount. [ 276.270094][ T8027] CIFS mount error: No usable UNC path provided in device string! [ 276.270094][ T8027] [ 276.270316][ T8027] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 276.412048][ T8011] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 276.412610][ T8011] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 276.947525][ T8033] netlink: 9 bytes leftover after parsing attributes in process `syz.2.763'. [ 277.094324][ T8033] gretap0: entered promiscuous mode [ 277.120109][ T31] appleir 0003:05AC:8243.0003: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.3-1/input0 [ 277.268854][ T31] usb 4-1: USB disconnect, device number 6 [ 277.685032][ T8041] fido_id[8041]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory [ 278.702006][ T5872] usb 2-1: string descriptor 0 read error: -71 [ 278.730369][ T5872] usb 2-1: unknown number of interfaces: 5 [ 279.054971][ T5872] usb 2-1: USB disconnect, device number 8 [ 279.106353][ T31] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 279.259586][ T31] usb 4-1: config 8 has an invalid interface number: 177 but max is 0 [ 279.259612][ T31] usb 4-1: config 8 has an invalid descriptor of length 0, skipping remainder of the config [ 279.259628][ T31] usb 4-1: config 8 has no interface number 0 [ 279.259678][ T31] usb 4-1: config 8 interface 177 altsetting 9 bulk endpoint 0x9 has invalid maxpacket 1023 [ 279.259700][ T31] usb 4-1: config 8 interface 177 altsetting 9 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 279.259725][ T31] usb 4-1: config 8 interface 177 has no altsetting 0 [ 279.259756][ T31] usb 4-1: New USB device found, idVendor=04d8, idProduct=fd08, bcdDevice=59.b1 [ 279.259776][ T31] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 279.362802][ T8043] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 279.552036][ T5892] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 280.260675][ T31] usb 4-1: string descriptor 0 read error: -71 [ 280.263600][ T31] ir_toy 4-1:8.177: required endpoints not found [ 280.426516][ T31] usb 4-1: USB disconnect, device number 7 [ 280.448143][ T5892] usb 5-1: Using ep0 maxpacket: 8 [ 280.450426][ T5892] usb 5-1: config 162 has an invalid interface number: 236 but max is 0 [ 280.450450][ T5892] usb 5-1: config 162 has no interface number 0 [ 280.450481][ T5892] usb 5-1: config 162 interface 236 has no altsetting 0 [ 280.453517][ T5892] usb 5-1: New USB device found, idVendor=0a2c, idProduct=0008, bcdDevice=e9.c0 [ 280.453542][ T5892] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 280.453560][ T5892] usb 5-1: Product: syz [ 280.453571][ T5892] usb 5-1: Manufacturer: syz [ 280.453583][ T5892] usb 5-1: SerialNumber: syz [ 280.688235][ T8073] CIFS mount error: No usable UNC path provided in device string! [ 280.688235][ T8073] [ 280.688311][ T8073] CIFS: VFS: CIFS mount error: No usable UNC path provided in device string! [ 280.718549][ T5892] cypress_cy7c63 5-1:162.236: Cypress CY7C63xxx device now attached [ 280.738833][ T5892] usb 5-1: USB disconnect, device number 4 [ 280.765104][ T5892] cypress_cy7c63 5-1:162.236: Cypress CY7C63xxx device now disconnected [ 283.733705][ T8102] netdevsim netdevsim0 netdevsim0: entered allmulticast mode [ 285.014701][ T8121] netlink: 104 bytes leftover after parsing attributes in process `syz.4.794'. [ 285.500924][ T5872] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 286.159963][ T8137] binder: BINDER_SET_CONTEXT_MGR already set [ 286.159978][ T8137] binder: 8128:8137 ioctl 4018620d 200000000040 returned -16 [ 286.160513][ T8137] binder: 8128:8137 unknown command 0 [ 286.160527][ T8137] binder: 8128:8137 ioctl c0306201 200000001040 returned -22 [ 286.475391][ T5872] usb 2-1: Using ep0 maxpacket: 32 [ 286.479138][ T5872] usb 2-1: config 0 has an invalid interface number: 217 but max is 0 [ 286.479162][ T5872] usb 2-1: config 0 has no interface number 0 [ 286.479211][ T5872] usb 2-1: config 0 interface 217 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 286.483455][ T5872] usb 2-1: New USB device found, idVendor=1532, idProduct=d2a2, bcdDevice=f7.ed [ 286.483480][ T5872] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 286.483497][ T5872] usb 2-1: Product: syz [ 286.483509][ T5872] usb 2-1: Manufacturer: syz [ 286.483521][ T5872] usb 2-1: SerialNumber: syz [ 286.559031][ T5872] usb 2-1: config 0 descriptor?? [ 286.926001][ T5872] usb 2-1: USB disconnect, device number 9 [ 289.208053][ T8171] binder: BINDER_SET_CONTEXT_MGR already set [ 289.208069][ T8171] binder: 8168:8171 ioctl 4018620d 200000000040 returned -16 [ 289.208546][ T8171] binder: 8168:8171 unknown command 0 [ 289.208561][ T8171] binder: 8168:8171 ioctl c0306201 200000001040 returned -22 [ 289.259698][ T8174] geneve2: entered promiscuous mode [ 289.259721][ T8174] geneve2: entered allmulticast mode [ 289.271929][ T7028] netdevsim netdevsim3 netdevsim0: set [1, 1] type 2 family 0 port 20000 - 0 [ 289.272203][ T7028] netdevsim netdevsim3 netdevsim1: set [1, 1] type 2 family 0 port 20000 - 0 [ 289.272255][ T7028] netdevsim netdevsim3 netdevsim2: set [1, 1] type 2 family 0 port 20000 - 0 [ 289.272288][ T7028] netdevsim netdevsim3 netdevsim3: set [1, 1] type 2 family 0 port 20000 - 0 [ 290.238487][ T8204] netlink: 12 bytes leftover after parsing attributes in process `syz.0.826'. [ 291.671874][ T8214] bridge1: entered promiscuous mode [ 291.673526][ T8214] bridge1: entered allmulticast mode [ 292.250593][ T8214] team0: Port device bridge1 added [ 292.651463][ T8229] netlink: 4 bytes leftover after parsing attributes in process `syz.0.838'. [ 292.773115][ T8232] overlayfs: invalid origin (0000) [ 293.935008][ T10] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 294.595385][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 294.600132][ T10] usb 5-1: unable to get BOS descriptor or descriptor too short [ 294.601495][ T10] usb 5-1: config 8 has an invalid interface number: 255 but max is 0 [ 294.601517][ T10] usb 5-1: config 8 has no interface number 0 [ 294.601546][ T10] usb 5-1: config 8 interface 255 has no altsetting 0 [ 294.623690][ T10] usb 5-1: New USB device found, idVendor=0423, idProduct=000c, bcdDevice=2e.bf [ 294.623717][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 294.623735][ T10] usb 5-1: Product: syz [ 294.623747][ T10] usb 5-1: Manufacturer: syz [ 294.623759][ T10] usb 5-1: SerialNumber: syz [ 295.129768][ T10] catc 5-1:8.255: Can't set altsetting 1. [ 295.129835][ T10] catc 5-1:8.255: probe with driver catc failed with error -5 [ 295.158832][ T10] usb 5-1: USB disconnect, device number 5 [ 295.344370][ T8263] block nbd0: Unsupported socket: should be TCP or UNIX. [ 298.525676][ T10] IPVS: starting estimator thread 0... [ 298.628607][ T8325] IPVS: using max 7 ests per chain, 16800 per kthread [ 303.035436][ T10] usb 5-1: new high-speed USB device number 6 using dummy_hcd [ 303.215973][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 303.594645][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 303.594675][ T10] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x81 has invalid wMaxPacketSize 0 [ 303.594696][ T10] usb 5-1: config 0 interface 0 has no altsetting 0 [ 303.594728][ T10] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 303.594748][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 303.706532][ T10] usb 5-1: config 0 descriptor?? [ 303.807511][ T8381] netlink: 'syz.3.892': attribute type 4 has an invalid length. [ 305.589336][ T10] usb 5-1: USB disconnect, device number 6 [ 305.812334][ T8404] netlink: 51 bytes leftover after parsing attributes in process `syz.1.903'. [ 308.905372][ T5131] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 309.059121][ T5131] usb 1-1: config 0 has an invalid interface number: 152 but max is 0 [ 309.059148][ T5131] usb 1-1: config 0 has no interface number 0 [ 309.059195][ T5131] usb 1-1: config 0 interface 152 altsetting 7 endpoint 0xA has invalid maxpacket 1024, setting to 64 [ 309.059219][ T5131] usb 1-1: config 0 interface 152 has no altsetting 0 [ 309.062254][ T5131] usb 1-1: New USB device found, idVendor=0e7e, idProduct=1001, bcdDevice=a3.17 [ 309.062280][ T5131] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.062296][ T5131] usb 1-1: Product: syz [ 309.062308][ T5131] usb 1-1: Manufacturer: syz [ 309.062320][ T5131] usb 1-1: SerialNumber: syz [ 309.074968][ T5131] usb 1-1: config 0 descriptor?? [ 309.076282][ T8447] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 309.275391][ T998] usb 2-1: new full-speed USB device number 10 using dummy_hcd [ 309.283526][ T8447] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 309.334027][ T5131] cdc_subset 1-1:0.152 usb0: register 'cdc_subset' at usb-dummy_hcd.0-1, Yopy, 42:c8:4a:d4:47:bc [ 309.445838][ T998] usb 2-1: New USB device found, idVendor=07c9, idProduct=0012, bcdDevice=c2.f4 [ 309.445866][ T998] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 309.445881][ T998] usb 2-1: Product: syz [ 309.445893][ T998] usb 2-1: Manufacturer: syz [ 309.445904][ T998] usb 2-1: SerialNumber: syz [ 309.460863][ T998] usb 2-1: config 0 descriptor?? [ 309.485490][ T10] usb 5-1: new high-speed USB device number 7 using dummy_hcd [ 309.525408][ T5131] usb 1-1: USB disconnect, device number 5 [ 309.553209][ T5131] cdc_subset 1-1:0.152 usb0: unregister 'cdc_subset' usb-dummy_hcd.0-1, Yopy [ 309.635394][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 309.638280][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 309.638308][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 309.638344][ T10] usb 5-1: New USB device found, idVendor=046d, idProduct=c343, bcdDevice= 0.00 [ 309.638364][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 309.644447][ T10] usb 5-1: config 0 descriptor?? [ 309.813154][ T998] usb 2-1: USB disconnect, device number 10 [ 310.613496][ T8474] syzkaller1: entered promiscuous mode [ 310.613616][ T8474] syzkaller1: entered allmulticast mode [ 310.818144][ T10] logitech-hidpp-device 0003:046D:C343.0005: hidraw0: USB HID v3.0e Device [HID 046d:c343] on usb-dummy_hcd.4-1/input0 [ 310.972388][ T9] usb 5-1: USB disconnect, device number 7 [ 311.820401][ T8515] netlink: 20 bytes leftover after parsing attributes in process `syz.3.947'. [ 312.386536][ T10] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 312.535414][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 312.542583][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 128, changing to 11 [ 312.542613][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 312.542634][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x7 has invalid wMaxPacketSize 0 [ 312.589517][ T10] usb 4-1: New USB device found, idVendor=0e6f, idProduct=582c, bcdDevice=31.68 [ 312.589544][ T10] usb 4-1: New USB device strings: Mfr=17, Product=2, SerialNumber=3 [ 312.589562][ T10] usb 4-1: Product: syz [ 312.589574][ T10] usb 4-1: Manufacturer: syz [ 312.589586][ T10] usb 4-1: SerialNumber: syz [ 312.670181][ T10] usb 4-1: config 0 descriptor?? [ 313.485529][ T6014] usb 4-1: USB disconnect, device number 8 [ 314.351707][ T8563] ======================================================= [ 314.351707][ T8563] WARNING: The mand mount option has been deprecated and [ 314.351707][ T8563] and is ignored by this kernel. Remove the mand [ 314.351707][ T8563] option from the mount to silence this warning. [ 314.351707][ T8563] ======================================================= [ 314.479040][ T8563] overlayfs: failed to clone lowerpath [ 314.645191][ T8564] overlayfs: failed to clone lowerpath [ 314.943502][ T5802] Bluetooth: hci5: command 0xfc11 tx timeout [ 314.943843][ T5118] Bluetooth: hci5: Entering manufacturer mode failed (-110) [ 318.928978][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 318.929045][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 320.745308][ T8624] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 323.418613][ T8652] IPVS: Error connecting to the multicast addr [ 324.558647][ T5131] IPVS: starting estimator thread 0... [ 325.225421][ T9] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 325.346201][ T8665] IPVS: using max 9 ests per chain, 21600 per kthread [ 325.433074][ T9] usb 5-1: Using ep0 maxpacket: 16 [ 325.484913][ T9] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 325.484943][ T9] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 325.550397][ T9] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 325.550424][ T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 325.550441][ T9] usb 5-1: Product: syz [ 325.550453][ T9] usb 5-1: Manufacturer: syz [ 325.550464][ T9] usb 5-1: SerialNumber: syz [ 325.678974][ T8676] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(11) [ 325.679046][ T8676] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 325.681192][ T8676] vhci_hcd vhci_hcd.0: Device attached [ 325.889419][ T9] usb 5-1: 0:2 : does not exist [ 327.365455][ T10] usb 33-1: new high-speed USB device number 2 using vhci_hcd [ 327.407785][ T9] usb 5-1: USB disconnect, device number 8 [ 327.573008][ T8677] vhci_hcd: connection reset by peer [ 327.721999][ T8695] binder: BINDER_SET_CONTEXT_MGR already set [ 327.722064][ T8695] binder: 8691:8695 ioctl 4018620d 200000000040 returned -16 [ 327.724739][ T8695] binder: 8691:8695 unknown command 0 [ 327.724787][ T8695] binder: 8691:8695 ioctl c0306201 200000001040 returned -22 [ 328.280890][ T43] vhci_hcd: stop threads [ 328.280945][ T43] vhci_hcd: release socket [ 328.341173][ T43] vhci_hcd: disconnect device [ 328.431112][ T6464] udevd[6464]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 328.961474][ C0] vkms_vblank_simulate: vblank timer overrun [ 329.256729][ C0] vkms_vblank_simulate: vblank timer overrun [ 330.003307][ C0] vkms_vblank_simulate: vblank timer overrun [ 330.074095][ C0] vkms_vblank_simulate: vblank timer overrun [ 330.096936][ T9] IPVS: starting estimator thread 0... [ 330.195822][ T8710] IPVS: using max 8 ests per chain, 19200 per kthread [ 330.452805][ T8712] efs: cannot read volume header [ 331.917744][ T37] audit: type=1326 audit(1763606202.831:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8760 comm="syz.4.1021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5050b2f749 code=0x7ffc0000 [ 331.917781][ T37] audit: type=1326 audit(1763606202.831:14): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8760 comm="syz.4.1021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5050b2f749 code=0x7ffc0000 [ 331.917803][ T37] audit: type=1326 audit(1763606202.831:15): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8760 comm="syz.4.1021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5050b2f749 code=0x7ffc0000 [ 331.917825][ T37] audit: type=1326 audit(1763606202.831:16): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8760 comm="syz.4.1021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5050b2f749 code=0x7ffc0000 [ 331.917848][ T37] audit: type=1326 audit(1763606202.831:17): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8760 comm="syz.4.1021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5050b2f749 code=0x7ffc0000 [ 331.917869][ T37] audit: type=1326 audit(1763606202.831:18): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8760 comm="syz.4.1021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=55 compat=0 ip=0x7f5050b2f749 code=0x7ffc0000 [ 331.917891][ T37] audit: type=1326 audit(1763606202.831:19): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8760 comm="syz.4.1021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5050b2f749 code=0x7ffc0000 [ 331.917912][ T37] audit: type=1326 audit(1763606202.831:20): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=8760 comm="syz.4.1021" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5050b2f749 code=0x7ffc0000 [ 332.475546][ T10] vhci_hcd: vhci_device speed not set [ 333.027694][ C0] vkms_vblank_simulate: vblank timer overrun [ 333.238577][ C0] vkms_vblank_simulate: vblank timer overrun [ 336.175514][ T10] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 336.329002][ T10] usb 4-1: New USB device found, idVendor=0b05, idProduct=1822, bcdDevice= 0.00 [ 336.329030][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 336.357557][ T10] usb 4-1: config 0 descriptor?? [ 336.813810][ T10] asus 0003:0B05:1822.0006: item fetching failed at offset 3/5 [ 336.814651][ T10] asus 0003:0B05:1822.0006: Asus hid parse failed: -22 [ 336.814756][ T10] asus 0003:0B05:1822.0006: probe with driver asus failed with error -22 [ 337.043072][ T31] usb 4-1: USB disconnect, device number 9 [ 337.246131][ T10] usb 5-1: new full-speed USB device number 9 using dummy_hcd [ 338.219277][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 338.219389][ T10] usb 5-1: New USB device found, idVendor=1e7d, idProduct=3138, bcdDevice= 0.00 [ 338.219411][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 338.280817][ T10] usb 5-1: config 0 descriptor?? [ 338.282206][ T8815] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 338.405434][ T9] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 338.452648][ T8829] fuse: Bad value for 'fd' [ 338.537324][ T9] usb 1-1: device descriptor read/64, error -71 [ 338.749914][ T10] ryos 0003:1E7D:3138.0007: hidraw0: USB HID v1.01 Device [HID 1e7d:3138] on usb-dummy_hcd.4-1/input0 [ 338.795442][ T9] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 338.948773][ T9] usb 1-1: device descriptor read/64, error -71 [ 338.949548][ T10] usb 5-1: USB disconnect, device number 9 [ 339.017510][ T8841] fido_id[8841]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/5-1/report_descriptor': No such file or directory [ 339.055973][ T9] usb usb1-port1: attempt power cycle [ 339.275452][ T6014] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 339.395467][ T9] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 339.416362][ T9] usb 1-1: device descriptor read/8, error -71 [ 339.435439][ T6014] usb 4-1: Using ep0 maxpacket: 8 [ 339.438809][ T6014] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 339.438835][ T6014] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 339.438856][ T6014] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 339.438877][ T6014] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 339.438915][ T6014] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 339.438935][ T6014] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 339.655498][ T9] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 339.666310][ T6014] usb 4-1: GET_CAPABILITIES returned 0 [ 339.666356][ T6014] usbtmc 4-1:16.0: can't read capabilities [ 339.691958][ T9] usb 1-1: device descriptor read/8, error -71 [ 339.797907][ T9] usb usb1-port1: unable to enumerate USB device [ 339.882485][ T6014] usb 4-1: USB disconnect, device number 10 [ 340.148004][ T8860] fuse: Bad value for 'fd' [ 340.945452][ T8879] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1068'. [ 342.244198][ T8893] fuse: Bad value for 'fd' [ 346.978193][ T9] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 348.112333][ T9] usb 2-1: device descriptor read/64, error -71 [ 348.153637][ T8932] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1087'. [ 348.170958][ T8931] overlayfs: failed to resolve './file1': -2 [ 348.387355][ T6310] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 348.539424][ T6310] usb 4-1: Using ep0 maxpacket: 8 [ 348.543717][ T6310] usb 4-1: config 127 has an invalid interface number: 171 but max is 1 [ 348.543743][ T6310] usb 4-1: config 127 has an invalid descriptor of length 0, skipping remainder of the config [ 348.543759][ T6310] usb 4-1: config 127 has no interface number 1 [ 348.543975][ T6310] usb 4-1: config 127 interface 171 has no altsetting 0 [ 348.556275][ T6310] usb 4-1: New USB device found, idVendor=04e2, idProduct=1414, bcdDevice=c5.b9 [ 348.556300][ T6310] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 348.556317][ T6310] usb 4-1: Product: syz [ 348.556328][ T6310] usb 4-1: Manufacturer: syz [ 348.556340][ T6310] usb 4-1: SerialNumber: syz [ 349.178765][ T6310] xr_serial 4-1:127.171: xr_serial converter detected [ 349.192288][ T6310] xr_serial ttyUSB0: Failed to set reg 0x1a: -71 [ 349.192345][ T6310] xr_serial ttyUSB0: probe with driver xr_serial failed with error -71 [ 349.222893][ T6310] usb 4-1: USB disconnect, device number 11 [ 349.237525][ T6310] xr_serial 4-1:127.171: device disconnected [ 349.915509][ T10] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 350.083630][ T10] usb 5-1: Using ep0 maxpacket: 32 [ 350.094092][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 350.094121][ T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 350.094156][ T10] usb 5-1: New USB device found, idVendor=060b, idProduct=0001, bcdDevice= 0.00 [ 350.094176][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 350.173335][ T10] usb 5-1: config 0 descriptor?? [ 351.701337][ T10] macally 0003:060B:0001.0008: unknown main item tag 0x0 [ 351.701374][ T10] macally 0003:060B:0001.0008: unknown main item tag 0x0 [ 351.731671][ T10] macally 0003:060B:0001.0008: hidraw0: USB HID v0.00 Device [HID 060b:0001] on usb-dummy_hcd.4-1/input0 [ 351.781081][ T8998] overlayfs: failed to resolve './file1': -2 [ 352.211292][ T9] usb 5-1: USB disconnect, device number 10 [ 352.252672][ T10] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 352.517359][ T10] usb 4-1: device descriptor read/64, error -71 [ 352.776663][ T10] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 352.857638][ T9001] fido_id[9001]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.4/usb5/report_descriptor': No such file or directory [ 352.905406][ T10] usb 4-1: device descriptor read/64, error -71 [ 352.977907][ T9005] mkiss: ax0: crc mode is auto. [ 353.018683][ T10] usb usb4-port1: attempt power cycle [ 353.435488][ T10] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 353.455992][ T10] usb 4-1: device descriptor read/8, error -71 [ 353.695401][ T10] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 353.728649][ T10] usb 4-1: device descriptor read/8, error -71 [ 353.774082][ T9024] loop2: detected capacity change from 0 to 7 [ 353.836183][ T10] usb usb4-port1: unable to enumerate USB device [ 354.111290][ T6464] Dev loop2: unable to read RDB block 7 [ 354.111322][ T6464] loop2: AHDI p1 p2 p3 [ 354.111352][ T6464] loop2: partition table partially beyond EOD, truncated [ 354.124316][ T6464] loop2: p1 start 1601398130 is beyond EOD, truncated [ 354.124338][ T6464] loop2: p2 start 1702059890 is beyond EOD, truncated [ 354.945091][ T8997] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 354.945705][ T8997] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 354.995162][ T9024] Dev loop2: unable to read RDB block 7 [ 354.995196][ T9024] loop2: AHDI p1 p2 p3 [ 354.995225][ T9024] loop2: partition table partially beyond EOD, truncated [ 354.995668][ T9024] loop2: p1 start 1601398130 is beyond EOD, truncated [ 354.995685][ T9024] loop2: p2 start 1702059890 is beyond EOD, truncated [ 356.648711][ T9049] hugetlbfs: syz.0.1119 (9049): Using mlock ulimits for SHM_HUGETLB is obsolete [ 357.048355][ T9] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 357.226296][ T9] usb 4-1: Using ep0 maxpacket: 8 [ 357.468625][ T9] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 357.468653][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 357.468675][ T9] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 357.468696][ T9] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 357.468735][ T9] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 357.468755][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 357.803824][ T9] usb 4-1: GET_CAPABILITIES returned 0 [ 357.803871][ T9] usbtmc 4-1:16.0: can't read capabilities [ 358.027561][ T9] usb 4-1: USB disconnect, device number 16 [ 358.082783][ T9064] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1125'. [ 358.503608][ T9067] syz.4.1127 (9067) used greatest stack depth: 16168 bytes left [ 358.955943][ T5872] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 359.415418][ T5872] usb 2-1: device descriptor read/64, error -71 [ 359.681238][ T5872] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 359.835438][ T5872] usb 2-1: device descriptor read/64, error -71 [ 360.134589][ T5872] usb usb2-port1: attempt power cycle [ 361.005415][ T5872] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 361.024577][ T9097] overlayfs: failed to resolve './file1': -2 [ 361.026106][ T5872] usb 2-1: device descriptor read/8, error -71 [ 361.054688][ T9098] netlink: 'syz.0.1139': attribute type 10 has an invalid length. [ 361.054731][ T9098] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 361.082316][ T9098] team0: Failed to send options change via netlink (err -105) [ 361.082339][ T9098] team0: Port device netdevsim0 added [ 361.277809][ T5872] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 361.429138][ T5872] usb 2-1: device descriptor read/8, error -71 [ 361.526022][ T9111] netlink: 72 bytes leftover after parsing attributes in process `syz.1.1144'. [ 361.544929][ T5872] usb usb2-port1: unable to enumerate USB device [ 361.633846][ T9114] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1145'. [ 361.958916][ T9114] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1145'. [ 366.586097][ T9186] netlink: 'syz.1.1174': attribute type 10 has an invalid length. [ 366.630054][ T9186] veth1_macvtap: left promiscuous mode [ 368.186753][ T9202] tipc: Failed to remove unknown binding: 66,1,1/0:448831792/448831794 [ 368.189037][ T9202] tipc: Failed to remove unknown binding: 66,1,1/0:448831792/448831794 [ 368.189070][ T9202] tipc: Failed to remove unknown binding: 66,1,1/0:448831792/448831794 [ 368.565473][ T9213] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1183'. [ 368.565505][ T9213] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1183'. [ 371.673342][ T9233] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(11) [ 371.673368][ T9233] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 371.673509][ T9233] vhci_hcd vhci_hcd.0: Device attached [ 371.883470][ T9238] vhci_hcd: connection closed [ 371.909650][ T58] vhci_hcd: stop threads [ 371.909670][ T58] vhci_hcd: release socket [ 371.911629][ T58] vhci_hcd: disconnect device [ 371.947800][ T10] vhci_hcd: vhci_device speed not set [ 372.924078][ T9256] bond2: option arp_all_targets: invalid value (2049) [ 373.031953][ C1] vkms_vblank_simulate: vblank timer overrun [ 373.072152][ T9256] bond2 (unregistering): Released all slaves [ 373.175938][ T9261] binder: 9251:9261 ioctl c0306201 0 returned -14 [ 373.195810][ T9261] binder: BINDER_SET_CONTEXT_MGR already set [ 373.195846][ T9261] binder: 9251:9261 ioctl 4018620d 200000000040 returned -16 [ 373.200582][ T9261] binder: 9251:9261 unknown command 0 [ 373.200623][ T9261] binder: 9251:9261 ioctl c0306201 200000001040 returned -22 [ 373.944021][ C1] vkms_vblank_simulate: vblank timer overrun [ 374.676707][ C1] vkms_vblank_simulate: vblank timer overrun [ 374.726865][ C1] vkms_vblank_simulate: vblank timer overrun [ 375.077902][ C1] vkms_vblank_simulate: vblank timer overrun [ 375.168397][ C1] vkms_vblank_simulate: vblank timer overrun [ 375.254837][ C1] vkms_vblank_simulate: vblank timer overrun [ 375.836567][ C1] vkms_vblank_simulate: vblank timer overrun [ 375.956446][ T9283] overlay: Bad value for 'redirect_dir' [ 376.192987][ T9279] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(11) [ 376.193015][ T9279] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 376.193103][ T9279] vhci_hcd vhci_hcd.0: Device attached [ 376.342954][ T9290] vhci_hcd: connection closed [ 376.372929][ T1020] vhci_hcd: stop threads [ 376.372950][ T1020] vhci_hcd: release socket [ 376.373008][ T1020] vhci_hcd: disconnect device [ 378.047467][ C1] vkms_vblank_simulate: vblank timer overrun [ 378.161115][ C1] vkms_vblank_simulate: vblank timer overrun [ 378.200865][ C1] vkms_vblank_simulate: vblank timer overrun [ 378.583016][ C1] vkms_vblank_simulate: vblank timer overrun [ 378.697361][ C1] vkms_vblank_simulate: vblank timer overrun [ 380.072861][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 380.072931][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 380.271091][ C1] vkms_vblank_simulate: vblank timer overrun [ 380.846698][ C1] vkms_vblank_simulate: vblank timer overrun [ 380.984167][ T9336] program syz.1.1225 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 381.346848][ C1] vkms_vblank_simulate: vblank timer overrun [ 381.664533][ C1] vkms_vblank_simulate: vblank timer overrun [ 382.248126][ T9350] binder: 9342:9350 ioctl c0306201 0 returned -14 [ 382.250632][ T9350] binder: BINDER_SET_CONTEXT_MGR already set [ 382.250644][ T9350] binder: 9342:9350 ioctl 4018620d 200000000040 returned -16 [ 382.251134][ T9350] binder: 9342:9350 unknown command 0 [ 382.251147][ T9350] binder: 9342:9350 ioctl c0306201 200000001040 returned -22 [ 384.628671][ T5131] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 384.841910][ T5131] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 384.841935][ T5131] usb 1-1: config 0 has 1 interface, different from the descriptor's value: 3 [ 384.841985][ T5131] usb 1-1: New USB device found, idVendor=0489, idProduct=e057, bcdDevice= 0.00 [ 384.842006][ T5131] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 384.861508][ T5131] usb 1-1: config 0 descriptor?? [ 385.274986][ T9402] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1247'. [ 385.303253][ T5131] Bluetooth: Can't get version to change to load ram patch err [ 385.303270][ T5131] Bluetooth: Loading patch file failed [ 385.303308][ T5131] ath3k 1-1:0.0: probe with driver ath3k failed with error -71 [ 385.320626][ T5131] usb 1-1: USB disconnect, device number 10 [ 385.341146][ T31] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 385.501380][ T31] usb 5-1: Using ep0 maxpacket: 8 [ 385.503894][ T31] usb 5-1: config 179 has an invalid interface number: 65 but max is 0 [ 385.503917][ T31] usb 5-1: config 179 has no interface number 0 [ 385.503969][ T31] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 385.503992][ T31] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 385.504016][ T31] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 385.504039][ T31] usb 5-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 385.504062][ T31] usb 5-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 385.504101][ T31] usb 5-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 385.504120][ T31] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 385.524433][ T9394] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 385.840762][ T9394] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 385.841352][ T9394] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 386.132156][ T10] usb 5-1: USB disconnect, device number 11 [ 386.132262][ C1] xpad 5-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 386.132324][ C1] xpad 5-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 389.205299][ T9459] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(10) [ 389.205327][ T9459] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 389.205388][ T9459] vhci_hcd vhci_hcd.0: Device attached [ 389.431197][ T9466] netlink: 'syz.0.1271': attribute type 4 has an invalid length. [ 389.431218][ T9466] netlink: 3657 bytes leftover after parsing attributes in process `syz.0.1271'. [ 389.520547][ T5892] usb 39-1: new high-speed USB device number 3 using vhci_hcd [ 391.058156][ T9460] vhci_hcd: connection reset by peer [ 391.072536][ T163] vhci_hcd: stop threads [ 391.072593][ T163] vhci_hcd: release socket [ 391.072790][ T163] vhci_hcd: disconnect device [ 392.534565][ T9485] netlink: 32 bytes leftover after parsing attributes in process `syz.3.1278'. [ 392.793309][ T9491] netlink: 'syz.0.1280': attribute type 4 has an invalid length. [ 392.793329][ T9491] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1280'. [ 392.835335][ T9491] .`: renamed from bond0 (while UP) [ 393.025147][ T9497] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1283'. [ 393.053003][ T9495] netlink: 'syz.3.1284': attribute type 4 has an invalid length. [ 393.135050][ T9498] netlink: 'syz.3.1284': attribute type 4 has an invalid length. [ 394.380447][ T6310] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 394.555224][ T6310] usb 2-1: device descriptor read/64, error -71 [ 394.813885][ T6310] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 394.950842][ T6310] usb 2-1: device descriptor read/64, error -71 [ 394.982945][ T10] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 395.025632][ T5892] vhci_hcd: vhci_device speed not set [ 395.069708][ T6310] usb usb2-port1: attempt power cycle [ 395.171117][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 16 [ 395.171147][ T10] usb 1-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 395.174246][ T10] usb 1-1: New USB device found, idVendor=0a46, idProduct=9621, bcdDevice=4f.32 [ 395.174271][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 395.174289][ T10] usb 1-1: Product: syz [ 395.174301][ T10] usb 1-1: Manufacturer: syz [ 395.174313][ T10] usb 1-1: SerialNumber: syz [ 395.241404][ T10] usb 1-1: config 0 descriptor?? [ 395.242211][ T9519] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 395.242330][ T9519] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 395.278466][ T9497] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 395.361560][ T9497] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 395.403192][ T9497] bond0 (unregistering): Released all slaves [ 395.431765][ T6310] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 395.456561][ T6310] usb 2-1: device descriptor read/8, error -71 [ 395.489816][ T9519] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 395.489945][ T9519] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 395.711254][ T6310] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 395.733331][ T6310] usb 2-1: device descriptor read/8, error -71 [ 395.849052][ T6310] usb usb2-port1: unable to enumerate USB device [ 395.923818][ T10] dm9601: No valid MAC address in EEPROM, using 00:00:00:00:00:00 [ 396.151849][ T10] dm9601 1-1:0.0 (unnamed net_device) (uninitialized): Error reading chip ID [ 396.306345][ T10] usb 1-1: USB disconnect, device number 11 [ 397.334463][ T10] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 397.455358][ T9569] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1315'. [ 397.494851][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 397.497449][ T10] usb 1-1: config 0 has an invalid interface number: 72 but max is 0 [ 397.497535][ T10] usb 1-1: config 0 has no interface number 0 [ 397.497582][ T10] usb 1-1: config 0 interface 72 has no altsetting 0 [ 397.500870][ T10] usb 1-1: New USB device found, idVendor=6069, idProduct=0f39, bcdDevice=e8.f9 [ 397.500895][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 397.500912][ T10] usb 1-1: Product: syz [ 397.500924][ T10] usb 1-1: Manufacturer: syz [ 397.500936][ T10] usb 1-1: SerialNumber: syz [ 397.570321][ T10] usb 1-1: config 0 descriptor?? [ 397.842985][ T10] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 397.844374][ T10] usb 1-1: MIDIStreaming interface descriptor not found [ 398.754956][ T10] usb 1-1: USB disconnect, device number 12 [ 399.091595][ T6462] udevd[6462]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.72/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 402.929380][ T9620] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1335'. [ 402.997114][ T9626] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1337'. [ 404.082674][ T9637] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1335'. [ 404.206806][ T9626] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1337'. [ 404.938530][ C0] vkms_vblank_simulate: vblank timer overrun [ 405.392360][ T9659] netlink: 'syz.3.1349': attribute type 6 has an invalid length. [ 405.448374][ T9660] netlink: 'syz.3.1349': attribute type 6 has an invalid length. [ 405.845030][ C0] vkms_vblank_simulate: vblank timer overrun [ 406.291627][ T9672] netlink: 'syz.3.1354': attribute type 29 has an invalid length. [ 406.306124][ T9672] netlink: 'syz.3.1354': attribute type 29 has an invalid length. [ 407.438880][ C0] vkms_vblank_simulate: vblank timer overrun [ 407.917406][ C0] vkms_vblank_simulate: vblank timer overrun [ 408.109857][ C0] vkms_vblank_simulate: vblank timer overrun [ 408.258617][ C0] vkms_vblank_simulate: vblank timer overrun [ 409.242384][ C0] vkms_vblank_simulate: vblank timer overrun [ 409.351139][ T9700] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1361'. [ 410.829021][ T9709] tmpfs: Bad value for 'mpol' [ 418.927060][ T5790] usb 1-1: new full-speed USB device number 13 using dummy_hcd [ 419.618797][ T5790] usb 1-1: unable to get BOS descriptor or descriptor too short [ 419.632412][ T5790] usb 1-1: unable to read config index 0 descriptor/start: -71 [ 419.632454][ T5790] usb 1-1: can't read configurations, error -71 [ 420.970325][ T9810] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1399'. [ 420.970352][ T9810] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1399'. [ 427.923243][ T9872] capability: warning: `syz.2.1421' uses 32-bit capabilities (legacy support in use) [ 439.954530][T10004] netlink: 'syz.4.1468': attribute type 8 has an invalid length. [ 441.032079][ T10] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 441.121821][T10023] loop8: detected capacity change from 0 to 8 [ 441.145316][T10023] Dev loop8: unable to read RDB block 8 [ 441.145370][T10023] loop8: unable to read partition table [ 441.145610][T10023] loop8: partition table beyond EOD, truncated [ 441.145628][T10023] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5) [ 441.193428][ T10] usb 5-1: Using ep0 maxpacket: 16 [ 441.259899][ T10] usb 5-1: New USB device found, idVendor=0403, idProduct=b8d8, bcdDevice=30.bb [ 441.259926][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 441.259944][ T10] usb 5-1: Product: syz [ 441.259956][ T10] usb 5-1: Manufacturer: syz [ 441.259969][ T10] usb 5-1: SerialNumber: syz [ 441.943550][ T10] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 442.899912][ T10] snd-usb-audio 5-1:222.0: probe with driver snd-usb-audio failed with error -2 [ 442.916550][T10035] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 442.924209][T10035] Bluetooth: hci1: Opcode 0x0406 failed: -4 [ 442.971924][ T10] usb 5-1: USB disconnect, device number 12 [ 442.997847][T10012] udevd[10012]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:222.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 443.056539][T10035] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 443.059209][T10035] Bluetooth: hci2: Opcode 0x0406 failed: -4 [ 443.143580][T10035] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 443.143706][T10035] Bluetooth: hci3: Opcode 0x0406 failed: -4 [ 443.227229][T10035] Bluetooth: hci4: Opcode 0x0c1a failed: -4 [ 443.227353][T10035] Bluetooth: hci4: Opcode 0x0406 failed: -4 [ 444.657091][ T5872] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 444.829172][ T5872] usb 4-1: config 6 has an invalid interface number: 2 but max is 0 [ 444.829197][ T5872] usb 4-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 444.829213][ T5872] usb 4-1: config 6 has no interface number 0 [ 444.829254][ T5872] usb 4-1: config 6 interface 2 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 444.832371][ T5872] usb 4-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 444.832395][ T5872] usb 4-1: New USB device strings: Mfr=17, Product=2, SerialNumber=3 [ 444.832413][ T5872] usb 4-1: Product: syz [ 444.832426][ T5872] usb 4-1: Manufacturer: syz [ 444.832437][ T5872] usb 4-1: SerialNumber: syz [ 444.911044][ T5872] hso 4-1:6.2: Failed to find INT IN ep [ 445.131987][ T5872] usb 4-1: USB disconnect, device number 17 [ 445.163585][ T5118] Bluetooth: hci1: command 0x0406 tx timeout [ 445.233132][ T5118] Bluetooth: hci2: command 0x0406 tx timeout [ 445.318473][ T5118] Bluetooth: hci3: command 0x0406 tx timeout [ 445.404984][ T5118] Bluetooth: hci4: command 0x0405 tx timeout [ 445.673225][ T1322] ieee802154 phy0 wpan0: encryption failed: -22 [ 445.673296][ T1322] ieee802154 phy1 wpan1: encryption failed: -22 [ 447.372214][ T5118] Bluetooth: hci1: command 0x0406 tx timeout [ 448.976302][ T5118] Bluetooth: hci2: command 0x0406 tx timeout [ 448.976336][ T5118] Bluetooth: hci3: command 0x0406 tx timeout [ 448.976358][ T5118] Bluetooth: hci4: command 0x0405 tx timeout [ 449.162708][T10034] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 449.334258][T10034] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has an invalid bInterval 0, changing to 7 [ 449.334287][T10034] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x9 has invalid wMaxPacketSize 0 [ 449.334307][T10034] usb 4-1: config 0 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 449.371809][T10034] usb 4-1: New USB device found, idVendor=06cd, idProduct=011a, bcdDevice=17.cb [ 449.371835][T10034] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 449.371853][T10034] usb 4-1: Product: syz [ 449.371865][T10034] usb 4-1: Manufacturer: syz [ 449.371876][T10034] usb 4-1: SerialNumber: syz [ 449.423807][T10034] usb 4-1: config 0 descriptor?? [ 449.592046][T10034] keyspan 4-1:0.0: Keyspan - (without firmware) converter detected [ 450.340115][T10034] usb 4-1: USB disconnect, device number 18 [ 450.362380][T10034] keyspan 4-1:0.0: device disconnected [ 451.628052][T10130] sch_tbf: burst 19872 is lower than device lo mtu (11337746) ! [ 452.330610][T10142] TCP: request_sock_TCPv6: Possible SYN flooding on port [::]:20002. Sending cookies. [ 454.382901][T10034] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 454.746378][T10034] usb 4-1: Using ep0 maxpacket: 8 [ 454.751184][T10034] usb 4-1: config 32 interface 0 altsetting 0 endpoint 0x85 has invalid wMaxPacketSize 0 [ 454.751227][T10034] usb 4-1: New USB device found, idVendor=19b5, idProduct=0021, bcdDevice=98.c7 [ 454.751247][T10034] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 455.934872][T10034] usb 4-1: string descriptor 0 read error: -71 [ 455.935579][T10034] hub 4-1:32.0: bad descriptor, ignoring hub [ 455.935612][T10034] hub 4-1:32.0: probe with driver hub failed with error -5 [ 456.256223][T10034] usb 4-1: USB disconnect, device number 19 [ 456.364695][T10193] netlink: 21 bytes leftover after parsing attributes in process `syz.1.1536'. [ 456.836479][T10206] overlayfs: failed to resolve './file0': -2 [ 456.991055][ T5872] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 457.504199][T10034] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 457.667465][T10034] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 457.667492][T10034] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 457.676310][T10034] usb 5-1: config 0 descriptor?? [ 457.731395][T10034] cp210x 5-1:0.0: cp210x converter detected [ 458.426095][ T5872] usb 2-1: unable to get BOS descriptor or descriptor too short [ 458.427673][ T5872] usb 2-1: config 9 has an invalid interface number: 73 but max is 0 [ 458.427695][ T5872] usb 2-1: config 9 has no interface number 0 [ 458.427729][ T5872] usb 2-1: config 9 interface 73 has no altsetting 0 [ 458.430763][ T5872] usb 2-1: New USB device found, idVendor=17a1, idProduct=0128, bcdDevice=6b.f1 [ 458.430787][ T5872] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 458.430804][ T5872] usb 2-1: Product: syz [ 458.430816][ T5872] usb 2-1: Manufacturer: syz [ 458.430828][ T5872] usb 2-1: SerialNumber: syz [ 458.487859][T10034] cp210x 5-1:0.0: failed to get vendor val 0x000e size 678: -71 [ 458.487908][T10034] cp210x 5-1:0.0: GPIO initialisation failed: -71 [ 458.535667][T10034] usb 5-1: cp210x converter now attached to ttyUSB0 [ 458.562629][T10034] usb 5-1: USB disconnect, device number 13 [ 458.586698][T10034] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 458.587871][T10034] cp210x 5-1:0.0: device disconnected [ 458.758672][ T5872] gspca_main: t613-2.14.0 probing 17a1:0128 [ 458.787798][ T5872] gspca_t613: unknown sensor 0000 [ 458.787890][ T5872] t613 2-1:9.73: probe with driver t613 failed with error -22 [ 458.851221][ T5872] usb 2-1: USB disconnect, device number 21 [ 459.057054][T10218] netlink: 'syz.2.1544': attribute type 1 has an invalid length. [ 461.293712][T10235] program syz.4.1549 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 468.338793][T10300] overlayfs: missing 'lowerdir' [ 469.882656][T10319] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1580'. [ 469.933291][T10321] netlink: 'syz.4.1583': attribute type 1 has an invalid length. [ 469.933313][T10321] netlink: 'syz.4.1583': attribute type 2 has an invalid length. [ 471.941620][T10341] overlayfs: missing 'lowerdir' [ 474.347819][T10363] binder: 10360:10363 ioctl 4018620d 0 returned -22 [ 474.351415][T10363] binder: 10360:10363 unknown command 0 [ 474.351457][T10363] binder: 10360:10363 ioctl c0306201 200000001040 returned -22 [ 474.800905][T10365] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1598'. [ 475.772126][ T5892] usb 5-1: new high-speed USB device number 14 using dummy_hcd [ 475.932608][ T5892] usb 5-1: Using ep0 maxpacket: 8 [ 475.937413][ T5892] usb 5-1: config 0 has an invalid interface number: 52 but max is 0 [ 475.937437][ T5892] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 475.937454][ T5892] usb 5-1: config 0 has no interface number 0 [ 475.937485][ T5892] usb 5-1: config 0 interface 52 has no altsetting 0 [ 475.939066][ T5892] usb 5-1: New USB device found, idVendor=06cb, idProduct=0003, bcdDevice=e8.00 [ 475.939089][ T5892] usb 5-1: New USB device strings: Mfr=22, Product=0, SerialNumber=0 [ 475.939106][ T5892] usb 5-1: Manufacturer: syz [ 476.006693][ T5892] usb 5-1: config 0 descriptor?? [ 476.460127][ T5892] usb 5-1: USB disconnect, device number 14 [ 478.261674][ T5131] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 478.508570][ T5131] usb 1-1: Using ep0 maxpacket: 8 [ 478.511242][ T5131] usb 1-1: New USB device found, idVendor=2833, idProduct=0201, bcdDevice=2a.d5 [ 478.511266][ T5131] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 478.541967][ T5131] usb 1-1: config 0 descriptor?? [ 478.711626][ T10] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 478.775215][ T5131] usb 1-1: string descriptor 0 read error: -71 [ 478.775358][ T5131] uvcvideo 1-1:0.0: Found UVC 0.00 device (2833:0201) [ 478.775394][ T5131] uvcvideo 1-1:0.0: No valid video chain found. [ 478.791459][ T5131] usb 1-1: USB disconnect, device number 15 [ 478.884964][ T10] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 478.884989][ T10] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 478.886515][ T10] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 478.886538][ T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 478.886555][ T10] usb 5-1: SerialNumber: syz [ 480.119324][ T10] usb 5-1: 0:2 : does not exist [ 480.161537][ T10] usb 5-1: USB disconnect, device number 15 [ 480.249740][T10376] udevd[10376]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 481.412537][T10446] binder: 10437:10446 ioctl c0306201 0 returned -14 [ 481.413025][T10446] binder: 10437:10446 unknown command 0 [ 481.413040][T10446] binder: 10437:10446 ioctl c0306201 200000001040 returned -22 [ 485.080639][ C1] ------------[ cut here ]------------ [ 485.080656][ C1] refcount_t: underflow; use-after-free. [ 485.081183][ C1] WARNING: CPU: 1 PID: 29 at lib/refcount.c:28 refcount_warn_saturate+0x11a/0x1d0 [ 485.081234][ C1] Modules linked in: [ 485.081269][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 485.081295][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 485.081311][ C1] RIP: 0010:refcount_warn_saturate+0x11a/0x1d0 [ 485.081337][ C1] Code: c0 30 3d 8b e8 c7 91 09 fd 90 0f 0b 90 90 eb d7 e8 ab 4a 45 fd c6 05 10 1a 47 0a 01 90 48 c7 c7 20 31 3d 8b e8 a7 91 09 fd 90 <0f> 0b 90 90 eb b7 e8 8b 4a 45 fd c6 05 ed 19 47 0a 01 90 48 c7 c7 [ 485.081355][ C1] RSP: 0018:ffffc90000a3f888 EFLAGS: 00010246 [ 485.081373][ C1] RAX: 74da3aaac3757600 RBX: 0000000000000003 RCX: ffff88801be99e00 [ 485.081390][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 485.081404][ C1] RBP: ffffc90000a3f990 R08: 0000000000000000 R09: 0000000000000100 [ 485.081418][ C1] R10: dffffc0000000000 R11: ffffed101712487b R12: 1ffff92000147f18 [ 485.081434][ C1] R13: ffff88805d5311b8 R14: ffff88805d531020 R15: 0000000000000001 [ 485.081450][ C1] FS: 0000000000000000(0000) GS:ffff888126ef7000(0000) knlGS:0000000000000000 [ 485.081468][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 485.081483][ C1] CR2: 0000200000404030 CR3: 000000000d3a6000 CR4: 00000000003526f0 [ 485.081502][ C1] Call Trace: [ 485.081514][ C1] [ 485.081525][ C1] call_timer_fn+0x17e/0x5f0 [ 485.081568][ C1] ? __pfx_sctp_generate_heartbeat_event+0x10/0x10 [ 485.081594][ C1] ? __pfx_preempt_schedule+0x10/0x10 [ 485.081636][ C1] ? call_timer_fn+0xbe/0x5f0 [ 485.081663][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 485.081700][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 485.081730][ C1] ? __pfx_sctp_generate_heartbeat_event+0x10/0x10 [ 485.081759][ C1] __run_timer_base+0x648/0x970 [ 485.081805][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 485.081850][ C1] run_timer_softirq+0xb7/0x180 [ 485.081878][ C1] handle_softirqs+0x22f/0x710 [ 485.081914][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 485.081950][ C1] run_ktimerd+0xcf/0x190 [ 485.081976][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 485.082000][ C1] ? schedule+0x91/0x360 [ 485.082036][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 485.082061][ C1] smpboot_thread_fn+0x542/0xa60 [ 485.082088][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 485.082124][ C1] kthread+0x711/0x8a0 [ 485.082157][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 485.082194][ C1] ? __pfx_kthread+0x10/0x10 [ 485.082250][ C1] ? rt_spin_unlock+0x150/0x200 [ 485.082278][ C1] ? rt_spin_unlock+0x161/0x200 [ 485.082298][ C1] ? __pfx_kthread+0x10/0x10 [ 485.082325][ C1] ret_from_fork+0x4bc/0x870 [ 485.082351][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 485.082384][ C1] ? __switch_to_asm+0x39/0x70 [ 485.082403][ C1] ? __switch_to_asm+0x33/0x70 [ 485.082422][ C1] ? __pfx_kthread+0x10/0x10 [ 485.082448][ C1] ret_from_fork_asm+0x1a/0x30 [ 485.082483][ C1] [ 485.082501][ C1] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 485.082518][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 485.082539][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 485.082551][ C1] Call Trace: [ 485.082559][ C1] [ 485.082566][ C1] dump_stack_lvl+0x99/0x250 [ 485.082597][ C1] ? __asan_memcpy+0x40/0x70 [ 485.082627][ C1] ? __pfx_dump_stack_lvl+0x10/0x10 [ 485.082658][ C1] ? __pfx__printk+0x10/0x10 [ 485.082700][ C1] vpanic+0x237/0x6d0 [ 485.082720][ C1] ? __pfx_vpanic+0x10/0x10 [ 485.082753][ C1] panic+0xb9/0xc0 [ 485.082773][ C1] ? __pfx_panic+0x10/0x10 [ 485.082812][ C1] __warn+0x31b/0x4b0 [ 485.082831][ C1] ? refcount_warn_saturate+0x11a/0x1d0 [ 485.082858][ C1] ? refcount_warn_saturate+0x11a/0x1d0 [ 485.082880][ C1] report_bug+0x2be/0x4f0 [ 485.082908][ C1] ? refcount_warn_saturate+0x11a/0x1d0 [ 485.082932][ C1] ? refcount_warn_saturate+0x11a/0x1d0 [ 485.082955][ C1] ? refcount_warn_saturate+0x11c/0x1d0 [ 485.082977][ C1] handle_bug+0x84/0x160 [ 485.082999][ C1] exc_invalid_op+0x1a/0x50 [ 485.083020][ C1] asm_exc_invalid_op+0x1a/0x20 [ 485.083040][ C1] RIP: 0010:refcount_warn_saturate+0x11a/0x1d0 [ 485.083064][ C1] Code: c0 30 3d 8b e8 c7 91 09 fd 90 0f 0b 90 90 eb d7 e8 ab 4a 45 fd c6 05 10 1a 47 0a 01 90 48 c7 c7 20 31 3d 8b e8 a7 91 09 fd 90 <0f> 0b 90 90 eb b7 e8 8b 4a 45 fd c6 05 ed 19 47 0a 01 90 48 c7 c7 [ 485.083083][ C1] RSP: 0018:ffffc90000a3f888 EFLAGS: 00010246 [ 485.083102][ C1] RAX: 74da3aaac3757600 RBX: 0000000000000003 RCX: ffff88801be99e00 [ 485.083118][ C1] RDX: 0000000000000100 RSI: 0000000000000000 RDI: 0000000000000100 [ 485.083132][ C1] RBP: ffffc90000a3f990 R08: 0000000000000000 R09: 0000000000000100 [ 485.083144][ C1] R10: dffffc0000000000 R11: ffffed101712487b R12: 1ffff92000147f18 [ 485.083159][ C1] R13: ffff88805d5311b8 R14: ffff88805d531020 R15: 0000000000000001 [ 485.083193][ C1] ? refcount_warn_saturate+0x119/0x1d0 [ 485.083216][ C1] call_timer_fn+0x17e/0x5f0 [ 485.083242][ C1] ? __pfx_sctp_generate_heartbeat_event+0x10/0x10 [ 485.083267][ C1] ? __pfx_preempt_schedule+0x10/0x10 [ 485.083292][ C1] ? call_timer_fn+0xbe/0x5f0 [ 485.083319][ C1] ? __pfx_call_timer_fn+0x10/0x10 [ 485.083354][ C1] ? preempt_schedule_thunk+0x16/0x30 [ 485.083375][ C1] ? __pfx_sctp_generate_heartbeat_event+0x10/0x10 [ 485.083404][ C1] __run_timer_base+0x648/0x970 [ 485.083449][ C1] ? __pfx___run_timer_base+0x10/0x10 [ 485.083496][ C1] run_timer_softirq+0xb7/0x180 [ 485.083522][ C1] handle_softirqs+0x22f/0x710 [ 485.083560][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 485.083598][ C1] run_ktimerd+0xcf/0x190 [ 485.083631][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 485.083656][ C1] ? schedule+0x91/0x360 [ 485.083692][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 485.083717][ C1] smpboot_thread_fn+0x542/0xa60 [ 485.083745][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 485.083781][ C1] kthread+0x711/0x8a0 [ 485.083815][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 485.083840][ C1] ? __pfx_kthread+0x10/0x10 [ 485.083867][ C1] ? rt_spin_unlock+0x150/0x200 [ 485.083897][ C1] ? rt_spin_unlock+0x161/0x200 [ 485.083920][ C1] ? __pfx_kthread+0x10/0x10 [ 485.083951][ C1] ret_from_fork+0x4bc/0x870 [ 485.083979][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 485.084013][ C1] ? __switch_to_asm+0x39/0x70 [ 485.084033][ C1] ? __switch_to_asm+0x33/0x70 [ 485.084053][ C1] ? __pfx_kthread+0x10/0x10 [ 485.084084][ C1] ret_from_fork_asm+0x1a/0x30 [ 485.084127][ C1] [ 485.084585][ C1] Kernel Offset: disabled