last executing test programs: 6m4.071953494s ago: executing program 2 (id=718): r0 = socket(0x1d, 0x2, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vxcan0\x00', 0x0}) bind$can_j1939(r0, &(0x7f0000000380)={0x1d, r1, 0x1}, 0x18) sendmmsg$sock(r0, &(0x7f0000001180)=[{{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000740)="1493ba74ed74ba32", 0x8}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB, @ANYRES8], 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, '\x00', 0x0, @fallback=0xf, r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) timer_settime(0x0, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x18, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'syz_tun\x00'}) r5 = syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_STRSET_GET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="0002000000010000000400028004000300"], 0x1c}, 0x1, 0x0, 0x0, 0x40081}, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f0000000040)={@multicast1, @local, @loopback}, 0xc) socket(0x8, 0x3, 0x81) ioctl$sock_SIOCSIFVLAN_DEL_VLAN_CMD(r3, 0x890b, &(0x7f0000000000)={0xffffc0fe, 'vlan0\x00'}) sched_setaffinity(0x0, 0x0, 0x0) r6 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) read$msr(r6, &(0x7f0000019680)=""/102392, 0x18ff8) openat$ptp0(0xffffffffffffff9c, &(0x7f00000023c0), 0x0, 0x0) r7 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r7, 0x29, 0x36, &(0x7f00000003c0)=ANY=[], 0x8) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x5}, 0x1c) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000000080)='bridge0\x00', 0x10) sendmmsg$inet6(r7, &(0x7f00000014c0)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)="845d", 0x2}], 0x1}}], 0x1, 0x4000c000) 6m3.132010494s ago: executing program 2 (id=721): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x6, 0x8, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$sndpcmc(&(0x7f0000000180), 0x7fff, 0x180c0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="380000001900010000000000000000000a00000000000000000000001c0009000800", @ANYRES32=0x0, @ANYBLOB="1000"], 0x38}}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r4 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r4, r4) ptrace(0x10, r4) wait4(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) sendto(r0, &(0x7f00000008c0)="f105a0b91ad9c798ae4d08961f16849e8ac01962b597c8e30700000029b06704f41621c87ff278f860df25c6147b68bdb7f3626e74181c5f7f4f1bf1301b99ed366ec49295eb1bc269bad5f918168adae0c2446ae58162d92a06d586b8af2f84d5667b28922f9c5e8aba7a2912a3284b7b3787c23870b7bb01ae400251ac8d55c3d10563dbb5a70e", 0x88, 0xc0a0, &(0x7f0000000540)=@ll={0x11, 0x7, 0x0, 0x1, 0x2, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="300000001000"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x30}}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000b40)='source', &(0x7f0000000040)='c:::\x00', 0x0) gettid() fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000200)=[{&(0x7f0000000080)=""/3, 0x3}], 0x1) fsconfig$FSCONFIG_SET_STRING(0xffffffffffffffff, 0x1, &(0x7f0000000400)='\xf5\xfc\xd2\xec]\x95zx8*\xa2d\x11\xb5\xb1\xa4y\x9e>\xe49{\x8a{\x81s\xea$\xdfg\xb1\x03DY!\x97\xadM\xd7\xff\x8a\xcd[>\x12e\xc3]d8\xba\x8ec\x00\x00\x00\x00\x00\x00\x00\xa0\xe2\xd5y\xec\x90\x00\x98Y\x91\x19\x16\x89\xd0\x1a\x8dr\xd5\xcd\xf2P\r.\"\x03\xa9\xab\xfa#\x01\xcd\xd6\xd0\xc6\xb9\xeb\x95\xd3\x9cl\x9cu#\xb4\xee\xe5\x9d\t\fV\xd4\xda\xfc`2?\x15P\xba\x14b\x1c\xcc\xd5\xb9jA$s\xb9g3\x15M\xd9\xb9 \xca[\xc7\xec\xa9;\xee\x01\xc9\xc4\x1f\xc3\xe4\xfa\xd3fU\x0e\x86\xc8\xa7\xaf\xaf\x04p\xa3\x8bb\xbf\\\xdb\x83\x00\x96sy\x14\x1eo\xcc9&\x946\xf9\xf5v\xee\xb5m$;\x01\xb8\xeau\x00\xd1S=\x920H\xc2z\xb5\xbe\x95\xef\xeb\xd1\xc8\xa1\xba\xach\xbef\xa8\x86\xc2\x18\x9cC\x15\x9c^\xcf\xe9\xbcp\xb4Ff\x00\x9d>p\"\x19\xd8}|~\xae\xdb\a59f\xb8?\xba\xf2\x8e\xa5y\\\x1a\x80=\xa72)\xd2\x00'/276, &(0x7f0000000000)='/\x00\x9b\x1d\x00\x96', 0x0) 6m0.539371298s ago: executing program 2 (id=728): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x80}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}, 0xffff3cf9}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e21, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}]}, &(0x7f0000000180)=0x10) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$RTC_PIE_ON(r4, 0x7005) ioctl$RTC_IRQP_SET(r4, 0x4008700c, 0x722) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) (async) getpid() (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) (async) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) (async) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) (async) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x80}, 0x6e) (async) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x48, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, '\x00', 0x10}, 0xffff3cf9}, @in={0x2, 0x4e20, @remote}, @in6={0xa, 0x4e21, 0x9, @private2={0xfc, 0x2, '\x00', 0x1}, 0x5}]}, &(0x7f0000000180)=0x10) (async) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) (async) openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) (async) ioctl$RTC_PIE_ON(r4, 0x7005) (async) ioctl$RTC_IRQP_SET(r4, 0x4008700c, 0x722) (async) 5m59.960113824s ago: executing program 2 (id=731): r0 = socket$l2tp(0x2, 0x2, 0x73) bind$l2tp(r0, &(0x7f00000000c0), 0x10) r1 = syz_io_uring_setup(0x5169, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa94, &(0x7f0000000280), &(0x7f0000000040)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r3, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x48e9, 0x0, 0x0, 0x0, 0x0) sendto$l2tp(r0, &(0x7f0000000040)="e5786a0d000000000003c83b", 0xc, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10) 5m58.48728831s ago: executing program 2 (id=737): r0 = socket$netlink(0x10, 0x3, 0x0) openat$selinux_status(0xffffff9c, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="1b00000000000000000000000000040000000000", @ANYRES64, @ANYRES8], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70200001400894fb7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000001dc0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00000004c0)=ANY=[]) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x2d) sendfile(r4, r2, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, 0x0, 0x80) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdir(&(0x7f0000000200)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000080)='./bus\x00', 0x0, 0x1160420, &(0x7f0000000140)) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$tipc(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$TIPC_CMD_GET_NODES(r5, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f0000000480)={0x1c, r6, 0x1, 0xf0, 0x0, {{}, {0x0, 0x6}}}, 0xfd53}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x1c}}, 0xc080) 5m57.304318659s ago: executing program 2 (id=741): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x43, 0x2, 0x1}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x219, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x100, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xa, [{}, {0x10}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)={0x6, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r5, 0x0, 0x1, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r6 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x201, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r6, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mount(&(0x7f00000002c0)=@nullb, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r7 = open(&(0x7f00000005c0)='./bus\x00', 0x145842, 0x0) pwritev2(r7, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x100000}], 0x2, 0x0, 0x0, 0xb) syz_usb_control_io$hid(r3, 0x0, 0x0) r8 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r8, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r8, 0x7a0, &(0x7f0000000140)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r8, 0x7ab, &(0x7f0000000040)={&(0x7f0000000280)={{@local}, {@local}, 0x400, "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"}, 0x11000, 0x7fffffff}) syz_usb_control_io$hid(r3, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@global=@item_012={0x1, 0x1, 0x2, "f8"}, @local=@item_4={0x3, 0x2, 0x4, "c7e32fcb"}]}}, 0x0}, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2}, 0x10) sendmsg$tipc(r2, &(0x7f0000000540)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0xd0010100}}, 0x10, 0x0}, 0x0) 5m41.60383714s ago: executing program 32 (id=741): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r1 = socket$tipc(0x1e, 0x2, 0x0) bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f0000000040)={0x43, 0x2, 0x1}, 0x10) r2 = socket$tipc(0x1e, 0x2, 0x0) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40, 0x5ac, 0x219, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x100, 0x0, 0x1, {0x22, 0x7}}}}]}}]}}, 0x0) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xa, [{}, {0x10}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)={0x6, 0x4, 0x8, 0x1, 0x80, 0x1, 0x0, '\x00', 0x0, r5, 0x0, 0x1, 0x0, 0x0, @void, @value, @void, @value}, 0x48) r6 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x201, 0x0) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1000002, 0x11012, r6, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x400141042, 0x0) mount(&(0x7f00000002c0)=@nullb, &(0x7f0000000140)='./bus\x00', 0x0, 0x1000, 0x0) r7 = open(&(0x7f00000005c0)='./bus\x00', 0x145842, 0x0) pwritev2(r7, &(0x7f0000000240)=[{&(0x7f0000000000)="85", 0x100000}], 0x2, 0x0, 0x0, 0xb) syz_usb_control_io$hid(r3, 0x0, 0x0) r8 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r8, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r8, 0x7a0, &(0x7f0000000140)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r8, 0x7ab, &(0x7f0000000040)={&(0x7f0000000280)={{@local}, {@local}, 0x400, "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"}, 0x11000, 0x7fffffff}) syz_usb_control_io$hid(r3, &(0x7f0000000000)={0x24, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x22, 0x7, {[@global=@item_012={0x1, 0x1, 0x2, "f8"}, @local=@item_4={0x3, 0x2, 0x4, "c7e32fcb"}]}}, 0x0}, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000180)={0x42, 0x0, 0x2}, 0x10) sendmsg$tipc(r2, &(0x7f0000000540)={&(0x7f00000001c0)=@nameseq={0x1e, 0x1, 0x0, {0xd0010100}}, 0x10, 0x0}, 0x0) 1m41.340082428s ago: executing program 5 (id=1565): r0 = openat$vmci(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xa0000) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x11, 0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000e9000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='contention_end\x00', r1}, 0x18) r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000080), 0x801, 0x0) writev(r2, &(0x7f0000000240)=[{&(0x7f0000000940)='\n', 0x1}, {&(0x7f0000000180)="ec1107b49318b47e6260e65408fe2a3282b722cffa520b4dbfb7112046202b8e1e5daf79d4c2e285255d8f3159a75ce546e8c423e1d9f17e4cee62973ac6a03303d949a474de363f10bcc4f58a0991701768cd235dd3c4791a155c7805b42e4181b533dcb24d8d242243f6448d2f872ddf", 0x71}, {&(0x7f0000000400)="065d1cebdce4709c4f163e1c14a825269d3a1d00233c2afb3182519c9bc28b766f610ff819548d0c557882da1e1e68337f8ab7f82599c97b7fd56da3803412f706fac02220b9ea36e02987b1e3577e5c63d0a3c9fd0d56723727be0b387e8b1ad54d7dc4f303cb6e2ec15fdb3c2cb72fa9f551d91271d3e6025a7d3f97af33081eafb6e1c6b949e71af40da47a", 0x8d}], 0x3) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000000)) bpf$PROG_LOAD_XDP(0x5, 0x0, 0xffffffffffffff17) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x6, &(0x7f0000000080)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x5, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000540)={&(0x7f0000542000/0x3000)=nil, 0x3000, 0x0, 0x0, 0x0, &(0x7f00000004c0)=""/123, 0x7b, 0x0, &(0x7f00000003c0)=""/59, 0x3b}, &(0x7f0000000580)=0x40) mmap$xdp(&(0x7f000016d000/0x3000)=nil, 0x3000, 0x0, 0x50, 0xffffffffffffffff, 0x180000000) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'lo\x00'}) sendmsg$nl_route_sched(r6, 0x0, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="40f2ffffff00010400000000141a000002000000240001801400018008000100e000000108000200e00000050c00028005000100000000000800074000000001"], 0x40}}, 0x0) sendmsg$NFQNL_MSG_VERDICT_BATCH(r5, 0x0, 0x4000000) r7 = openat$sndtimer(0xffffff9c, &(0x7f0000000380), 0x40600) ioctl$SNDRV_TIMER_IOCTL_STATUS64(r7, 0x80605414, 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000100), 0xffffffffffffffff) 1m39.456042526s ago: executing program 5 (id=1572): r0 = socket$igmp6(0xa, 0x3, 0x2) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000940)={0x0, 0x25, &(0x7f0000000180)=[{&(0x7f0000000300)="d80000001c0081064e81f782db44b9040a1d08040e000000000002a1180002000600142603600e1208000f0000810401a8001605200001400200680803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000b00)=@raw={'raw\x00', 0x8, 0x3, 0x428, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x358, 0xffffffff, 0xffffffff, 0x358, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [], [], 'wg1\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'wg1\x00', {0x3, 0x0, 0x41, 0x0, 0x0, 0x1000, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x488) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=@ipv4_newroute={0x30, 0x18, 0x1, 0x70bd2c, 0x25dfdbfd, {0x2, 0x0, 0x80, 0x4, 0x0, 0x0, 0x0, 0x8, 0x900}, [@RTA_GATEWAY={0x8, 0x5, @initdev={0xac, 0x1e, 0x0, 0x0}}, @RTA_MULTIPATH={0xc, 0x9, {0x8, 0x2}}]}, 0x30}, 0x1, 0x0, 0x0, 0x4004041}, 0x24004800) r3 = socket$netlink(0x10, 0x3, 0xc) openat$proc_mixer(0xffffffffffffff9c, 0x0, 0x2002, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x3) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) socket$inet_sctp(0x2, 0x5, 0x84) socket(0x10, 0x803, 0x0) mmap$IORING_OFF_SQ_RING(&(0x7f00005ae000/0x4000)=nil, 0x4000, 0x3000001, 0x5d031, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r5 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f0000000100)=0xd) bind$netlink(r3, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) syz_emit_ethernet(0x4a, &(0x7f00000003c0)={@local, @random="c5f9772bb146", @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, '\x00', 0x14, 0x6, 0x0, @private0, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x2, 0x5, 0x10}}}}}}}, 0x0) 1m37.619947805s ago: executing program 5 (id=1578): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000100), 0xc06620, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r3) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = inotify_init() r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) inotify_add_watch(r4, &(0x7f0000000240)='./file0\x00', 0x8c7) write$binfmt_elf32(r5, &(0x7f0000000040)=ANY=[], 0x69) socket$isdn(0x22, 0x3, 0x23) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) tee(r6, r7, 0x3, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f00000000c0), 0xc06620, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local, {[@timestamp_prespec={0x44, 0x14, 0xf6, 0x3, 0x0, [{@local}, {@multicast1}]}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}, 0x0) r8 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000cc0)={0x1, @pix={0x2, 0x0, 0x20363159, 0x0, 0x0, 0xfffffffc, 0x0, 0xffffffff}}) 1m36.491048525s ago: executing program 5 (id=1582): r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7fff, 0x2) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000340)=@raw={'raw\x00', 0x3c1, 0x3, 0x2f8, 0x138, 0xc8, 0x8, 0x0, 0x5803, 0x228, 0x2e8, 0x2e8, 0x228, 0x2e8, 0x3, 0x0, {[{{@uncond, 0x0, 0x118, 0x138, 0x0, {0x0, 0x2000000000000}, [@inet=@rpfilter={{0x28}, {0xc}}, @common=@hbh={{0x48}, {0x3ff, 0x6, 0x0, [0x2, 0xf3, 0x1, 0x3, 0x3, 0x9, 0x50c4, 0xc95, 0x4, 0x0, 0xfffb, 0x2, 0x8, 0x10, 0x711e, 0x2], 0xa}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x5cfaff3, 0x0, 'pptp\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x358) ioctl$vim2m_VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f00000000c0)={0x2, 0x1, 0x1}) read$FUSE(0xffffffffffffffff, &(0x7f0000003800)={0x2020}, 0x1ed) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) setsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f00000002c0)=0x1, 0x4) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0xb, 0x0, 0x0, 0x0, 0x45, 0xd1, &(0x7f00000005c0)=""/209, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x97, @void, @value}, 0x94) r3 = socket$can_j1939(0x1d, 0x2, 0x7) bind$can_j1939(r3, &(0x7f0000000100)={0x1d, 0x0, 0x2, {0x0, 0xf0}}, 0x18) socket$xdp(0x2c, 0x3, 0x0) socket(0x11, 0x800000003, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r6 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x5885}, &(0x7f0000000340)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r7, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r7, r8, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, &(0x7f00000006c0)}) r9 = socket(0xa, 0x3, 0x3a) setsockopt$inet6_int(r9, 0x29, 0xd1, &(0x7f0000000040)=0xd758, 0x4) setsockopt$MRT6_TABLE(r9, 0x29, 0xc8, &(0x7f0000000080), 0x4) io_uring_enter(r6, 0x3516, 0x0, 0x0, 0x0, 0x0) 1m33.372725029s ago: executing program 5 (id=1592): r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000200)=0x10) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x16, 0x0, 0x4, 0x21, 0x8, 0x1, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000040)=ANY=[@ANYRES32=r1, @ANYRESDEC=r1, @ANYRESHEX=r1], 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={0x0, r2}, 0x18) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x1) 1m33.209435076s ago: executing program 5 (id=1594): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x2000c000, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x10}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x1b0}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x6, 0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x2, 0x300) socket$inet6_sctp(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x2000400) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001fc0)=ANY=[@ANYBLOB="20000000270020000000000000000000027c00000c00018008000000", @ANYRES32=r4, @ANYBLOB="f56f38f075f0c2066b48a12d8939f4b9a3a5ece5b8a573de"], 0x20}, 0x1, 0x0, 0x0, 0x20004840}, 0x24000054) socket$unix(0x1, 0x2, 0x0) r6 = socket$igmp6(0xa, 0x3, 0x2) ioctl$TIOCGDEV(r3, 0x80045432, &(0x7f0000000000)) sendmmsg$inet6(r6, &(0x7f00000066c0)=[{{&(0x7f00000019c0)={0xa, 0x0, 0x0, @private1, 0xfffffffd}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400"/24], 0x18}}], 0x1, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) sendto$packet(r7, &(0x7f00000020c0)='`', 0x1, 0x4, &(0x7f0000000240)={0x6, 0x18, 0x0, 0x1, 0x0, 0x6, @random="4a919dac3a4d"}, 0x14) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000001040)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00'], 0x8) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01000000000000000000030000000500020002000000180001801400020073797a5f74756e000000000000000000050003"], 0x3c}}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000022c0)={0x3}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000002300), 0x8) 1m18.111880246s ago: executing program 33 (id=1594): r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000740)="120000001200e7ef007b00000000000000a1", 0x12, 0x2000c000, 0x0, 0x0) recvmmsg(r0, &(0x7f00000037c0)=[{{&(0x7f00000004c0)=@ethernet={0x0, @random}, 0xfdf4, &(0x7f0000000380)=[{&(0x7f0000000140)=""/100, 0x365}, {&(0x7f0000000280)=""/85, 0x10}, {&(0x7f0000000fc0)=""/4096, 0x197}, {&(0x7f0000000400)=""/106, 0x645}, {&(0x7f0000000980)=""/73, 0x1b}, {&(0x7f0000000200)=""/77, 0x1b0}, {&(0x7f00000007c0)=""/154, 0x8}, {&(0x7f00000001c0)=""/17, 0x1d8}], 0x21, &(0x7f0000000600)=""/191, 0x41}}], 0x4000000000003b4, 0x0, &(0x7f0000003700)={0x77359400}) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0x2, 0x6, 0x5) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$packet(0x11, 0x2, 0x300) socket$inet6_sctp(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) unshare(0x2000400) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r5, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000001fc0)=ANY=[@ANYBLOB="20000000270020000000000000000000027c00000c00018008000000", @ANYRES32=r4, @ANYBLOB="f56f38f075f0c2066b48a12d8939f4b9a3a5ece5b8a573de"], 0x20}, 0x1, 0x0, 0x0, 0x20004840}, 0x24000054) socket$unix(0x1, 0x2, 0x0) r6 = socket$igmp6(0xa, 0x3, 0x2) ioctl$TIOCGDEV(r3, 0x80045432, &(0x7f0000000000)) sendmmsg$inet6(r6, &(0x7f00000066c0)=[{{&(0x7f00000019c0)={0xa, 0x0, 0x0, @private1, 0xfffffffd}, 0x1c, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1400"/24], 0x18}}], 0x1, 0x0) r7 = socket$packet(0x11, 0x3, 0x300) r8 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r8, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r8, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff00c}, {0x6}]}, 0x10) sendto$packet(r7, &(0x7f00000020c0)='`', 0x1, 0x4, &(0x7f0000000240)={0x6, 0x18, 0x0, 0x1, 0x0, 0x6, @random="4a919dac3a4d"}, 0x14) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f0000001040)=ANY=[@ANYBLOB='\f\x00\x00\x00\x00\x00\x00\x00'], 0x8) getsockopt$inet6_opts(r2, 0x29, 0x37, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) r9 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000240), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="01000000000000000000030000000500020002000000180001801400020073797a5f74756e000000000000000000050003"], 0x3c}}, 0x0) bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f00000022c0)={0x3}, 0x8) bpf$ITER_CREATE(0x21, &(0x7f0000002300), 0x8) 8.902317294s ago: executing program 6 (id=1915): r0 = syz_usb_connect$hid(0x6, 0x36, &(0x7f0000000080)=ANY=[@ANYRES16], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000011c0)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$nl_route(0x10, 0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$kcm(0xf, 0x3, 0x2) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x8, 0xc, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) socket$inet6_sctp(0xa, 0x5, 0x84) r3 = creat(0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r4 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r5 = accept$alg(r3, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000240)={0x4, &(0x7f0000000180)=[{0x2, 0x3c, 0xa0, 0x7}, {0xf11, 0x6, 0x4, 0x8}, {0x7f, 0x3, 0x1, 0xfffffffb}, {0x3, 0x0, 0x3a, 0x7}]}, 0x10) read$msr(r4, &(0x7f0000019680)=""/102392, 0x18ff8) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x1c, 0x16, &(0x7f0000000740)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) sendmsg$nl_route(r2, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000540)=@getlink={0x34, 0x12, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x2108, 0x43502}, [@IFLA_ALT_IFNAME={0x14, 0x35, 'lo\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x4c080}, 0x4080) r6 = openat$cachefiles(0xffffffffffffff9c, &(0x7f0000000000), 0x82000, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) r8 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000580), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f00000005c0)={0x2c, r8, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0x18, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}, @TIPC_NLA_MEDIA_PROP={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8}]}]}]}, 0x2c}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000080)={@private0, 0x8000000, 0x0, 0xff, 0x1}, 0xfffffffffffffe69) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000000)={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x0, 0x0, 0x2, 0x9}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r7, 0x29, 0x20, &(0x7f0000000040)={@empty, 0x8000000, 0x2}, 0x20) io_uring_enter(r6, 0x1195, 0xda1a, 0xa, &(0x7f0000000040)={[0x8]}, 0x8) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000200)={0x70000, 0x5}) 7.128312743s ago: executing program 0 (id=1922): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x3, &(0x7f0000000b00)=ANY=[@ANYBLOB="1800000001000000000000000000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sysctl, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x0, 0x0) bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r0, r1, 0x12}, 0x10) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000380)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0x8) (fail_nth: 14) 7.050642344s ago: executing program 0 (id=1924): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0xf, 0x0, &(0x7f0000002740)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000740)=0xe8) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)=0x0) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r12) r13 = getpid() r14 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r14, 0x104, 0x4, 0x0, &(0x7f00000004c0)) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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"/3432], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r15, 0x18000000000002a0, 0x10, 0x0, &(0x7f0000000080)="5aee41dea43e63a3f7fb7f1100000000", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000003880), 0x1, 0x0) r17 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000038c0), 0x8000, 0x0) r18 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r18, 0x11c, 0x2b0d89bdc3ab4fb2, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000039c0)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)="603ad746cf30eb4b106c39b5da574bd5cee2f642421a22feaca4cde48d536bc98090a9859ca06066747811ad014b33c98b3860510bea09562c5a77ac19a29f74e72c6eb9b5a660890ba56051ef577b852c41786e6d0dbdbff03f13b5b9706ee60f9375686ba7743467f8e125bccdef81f7ecd81d30c192d43adb3fd131c6c0e7be769724b8969e1fb8a94dec42e54e9010b9cc1a474b05a2087130d33abf3af60de3b37ad310c190228903063b05421c3ebb7d4941a2b408889618f867fa742fa5a6b34e9353136d8e3656b4997e732e46d8d7287013ee5d4c", 0xd9}, {&(0x7f0000000200)="abef4c811acc952cd74fbb00a4b5a012c2a0af1a6e7710000d36df109fac24c05097398dd877acce5ff8bc18ce3b91af765d3bb6f4", 0x35}, {&(0x7f0000000240)="8a32e02b", 0x4}, {&(0x7f0000000280)="9bfde69fa6d0fb6e1fe1553963a7f825ce54fbca2365609fa68646667015b9960d81ff683afcc1ed9bb7429c6a42e372bd08629c94438100368b65542c1d30ac26963eb7ed2df07ae2c120c297c70449de6c5cbd3f51d640efd48122d008599ead0687a2acb7b45ef3c00cba25c4aa6beb3afee49f52f38ba9721b2c6f853da0f18145ac37dd3b6d6f652d85a4e6027a76475376736d18a191af833f2c5207165e894affcebb9a1f9044f385cac0f2c3401b5bde23cccd4cf203057c", 0xbc}, {&(0x7f0000000400)="2da87f5d9a4a8cda394d880c6788762c9dbd79285faae9dae360885e41c46ec2b840d70888ffcc24dd9057a68d6db278b944e24b86586374b290371a3ac6594cccb4363d160f48d1c6dfc6f382d026771c2e1ef27d880379294dec5906a87528e245465e4707fdbf9c5a2bd09ef7c51c60f21404e7473eeb4ff0e9d5e8333603fb9d1d213cfdce1ac8cf6677b1649956e6877ee21386d02433bdfce41e6e3b94e8d731d7263ed0fb5bdc8f35e896", 0xae}, {&(0x7f0000000340)="a0f939512de518", 0x7}, {&(0x7f0000000d00)="c962e77f3c56858dd972cccbc0ac4150d3a43814e68f9049fdcad87955aada7c23ed75e4f9b733e7b53a8606e3810c3823b8a725342dd32c79ccf7bb93b75052d7c7bfa600c3f507db439d9964f20488a12435b9fa9a6f8eceeeab0459f580988daf6ffaa7ffd87cb41e6d8e9d54b6714aee634d71c8f3461925c7ba496d1e320caf1604cb70213e577b2bfe17c245e44a88c8fdaf006533a96c5ce71ff937f2b451cfba05adc71e6b74985599a6019ca85aaa5e163aa5e5f578b67e0ec0a9910be03da4e9ddb1894d91c0beebb9afe8a6eeb66fc8b371fb58d83019d51f530247a36d6d55f1e36d1e88e4823e4314133547c66761623dd2fcfa8b9e6fa1e222f6a5fd50df2788a062734eefd2b4bdad7a34a5caf2fa5fe82a6db64eccf638a7a400c268c10c25ce01eaf7c9f4376bfb3fbab5792dd82490a4f48b5d46d2558e5af4c001c4e1335bcf2684ac1a87785c0dfd8c6911ebfdf4eb7b9590250d6420b510aa725aec1cb43a05cbe671c85aae1e329572741e462bf3278c85302e033ab177416b64d0523e46e8e162dadab211b7d67008c80b8c7d1d7a48f94a09c54b605a36772a5880c3cef4f937206d8243593dc8fb57c326f07e155d7238fa2f5fdd6dc86d165712ad6ef545da5b9e174f1e7893b55e2ec0fd10a6f534717cf0ca236c48033b7de9af11682101dfb4e5468417c9e58a8410d6eba78c5eac8c306e19debdee49a6a89b1a03f84b3acacdb2c0ee6a1ab1d13c8d87a9b2393ec39d9395ae6ba9c58f178124273cd1179b5daf580999184e488b08e288bb1bfcb1344f1aaef649620409fcb6e3c487b823628a76f13cda0865db6dadfc0b9cb2856642bff47cc9bf9779d767b847553c665e37c5ed259001ea36197f137e21914c447e9c94168f29a805fb657a2e6f063d6727f3589c759838fdcb0a3da4751a2a2d8ad9767c70ccbd1268c0ba14aceb4f926770951431119ae64eb179f8522da10610f3c9386ffa2f40db0eeca4fbc7ef6b794e41bb3a360a9e2bd336b08e4879d123fe357d5f26806c17793ca40cf6b7603b53ec6af803a0b0931c6e4f41fb17a79a9753d2cf9252a37b4a84fc2604ad29d8c8c43cd329ee8c9e14d081060be45bd993fe9354f8635a891e47689ef3eeac43824b1d345c378a6f5a554111f06a9da452c676ee0a32b6aa91c70bf95f10c46a97e01557ac9fd705f7428134299b46593074411b0191053de1fbebde506f32e17664be6ec31f80a4441d06134b750d02378755e69d27b8380476dc7359fc478438510d44674d38aaf0f1d774415ccbc21bb35a6057cc93ccf28ee9bffc92863a8765e08e5cc9b2fee3554b39ba506f47781a086e1e2e4f20547d606a1a884f2443893bac8d405b34029a71d52acb2a1cf08fad1f0b8848e414b4988a69fa8b89fa6e3d456ab2fd8a92c135ee16bc02c1958963955084637e8815a670ae7e5a00d85f4f2a92b9422191a8f73520330c07459131532a3b9cfb9359aadda52233795226b3f282b8606a2f147bda1ae4b9cfb0ca4f59b146e79cd77b5620c5d6b122bc1cab00731a08a2511d25b7868f7ede4854cf5ffe553bf109ef8dbcfef74e07479b8ff3ed3d1e8ce694352aa1ee03c78fe20d83fedaa0a4cc81ee1dafa924660bd09fa42e29309bc0bf92d8248d4c61322e9a7048714aef8db5799098a4e742b4588d63c5323941c9fd2b9b4463d4452e032ea026d5a119b62baa87a0188834349dab0a585447ce34d39ff1b75f06ecb85a186555923cc1ae3009781291f31d758d05455808545321b92ab2b59684640077df0a027d1bbe45a66e213da8247256a9ba753036d315f78168d311b48e4eca10cf4959d394500d36a4be258bad5b4800cb675ec9676f3144e8f357774532afcf86da72efcfd9a6d42072917b1f0cbc1bc352f962da030a27bd52376d7049768feb3e52169653264e432a64af6847a28528f84d8bf350c18bf698a059d0e105dbef875647c73dd44f3229194e328513ad166abb894afaf90d92df884d4e772c82bfa9d6e5d3c162cbb9f2e9e9f8e3414886470f207741310fe9a32bdefd18b7f5748ff5cb6f1a3cb4dc7c0b76444baaed72f2bfa67ae637bd3ef6fdad1bc0bb8a834932118d4c451046f8eefee43e3dc69e80b28d3d2db385a54bd5de540ed1d0ee5c12ecd446e20b7827453cd10ccae0053bd4b57cfe1390e02871acef9c8d5f18d8a37f57279358ec825b61d8d2d705bc5d8ab50797eb7f0bce8a4fa89deaf620d6f0a7ad7c24c9ce51eee20040a1ed14f18c7079629bdcc2372f933cb5951fb113d75de16219b1986bd0926d48a9c5b97ef8953827fc1e83645d71b6add8d3d85334ea8687aa6c689bbbd4d32308b9cd713fb6b2f75250294d0dd21de34f6206c8b1a2252276502d58b5396f0b94d88333c4df8725df8783408168c8403810a7859c4b118130becbe89b79e545b346e961cc135856ae72df7d6a0e3ed42eb77171cc5f4b466726daeda0211426905a2eb27262ac4d0bd8e96b863a60166dd836e7f2fc7dcae22d153eefbd2008675e33b48e4b2d9e440ea7bc8a1a81ff0ff9802c1175ce3329be188041f9e0243a3869702deb4e8cfb3249a3e2614e912cef6a12f0c677b5c8f5f81d607d6d1e2bef3b78de44facf354e7c83e8734601b781f7176ea72ebf0809fd00e05306935f5095e14aab72d9e48184a9205fe03759790f13518de6465da0dda8ef0accffada33b361c9b5ab7cb9260bf13010783f28e933f600f9058cb72c2bac92ddedafe12b5002a8ba5304a33a265c52682e69a8016d64a5a33ad7323b1e7efeaaf6ac56009f510909bd30c27576c426b5beb20a3cd3fa994512ca5e19bf8cc9d93528245222cfa17594453f905623bee9940a95004059745240e19c5cad2557e1ea15ff31f45076a3eaed9ccd0401dedd5d8fedced287ffd666a52208ab233cf662cec82eb3fd38b5b06f068b5152e5cb99caebe829b81ba37939c412a37a1c6a08b57ca701da02df42b3b6e41cdfcb58c3eee194b4e64b38bdddaae75c2bfb97f10e1bcbccbcceba6424fe9326eaccff093f377293861a2d30531d004e00bf931b83d16d699c95924d1c5686f67f898a8b7f5ce7a2cddc9177e819ae44ea11341a870077f20afda712c348eaaf24e06e274f9b0268d5d0ceebfe1e29e73f8336f2cab53fe0f6b83812fccf6870f59a697873e9eb33ddf9718454074c31341168f64a4ed150df65b8ca37dce2fa9cbe980e3b5880dd3cf1f39cf958152bb9cabf92e182c84c8e51e6a03969c054b3b1dbe57b20778bc9119eb6e6ca5b56bba0232891ee73dba3cd75315dc329ef5c072a394e35ef3b79f1ed2c22ccb56553742834af6dd70f4fe2d08436b86acb17201dd0d648db2621a1df7d65850ac308a1dbdf39d21cdda999251cfeb816b00dd41b98f0962e9ce409b1ed000676973688df42acc5ce75623af2ece387a73e742598a5ea7a828c760400eedc7be86cfe466b6d3a631465970d8994dcdfe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0x1000}, {&(0x7f00000004c0)="8e3e17cd15b796d5c2b6a82ccda2536d18f002e26fd8d58d94e83f62076860d8a279ab8ab6e4bf84c08d9959c70b028be83119a142e24743fcbd123ab8fd816517304e162a0f41822bc7307640c6d672b8af9049e281e5bea3ca0a208a528535019b3f204fb775dfdd877d58f617cc04da2cd24ea7917d4d252b7315d9a3be820c4269ff65eec1e0d27790988c1f5bcbbaef5d", 0x93}], 0x8, &(0x7f0000000880)=[@rights={{0x34, 0x1, 0x1, [r0, r0, r0, r1, r2, r1, 0xffffffffffffffff, r3, r2]}}, @rights={{0x28, 0x1, 0x1, [r2, r2, r1, r2, r0, r0]}}, @rights={{0x20, 0x1, 0x1, [r1, r0, r2, r1]}}, @cred={{0x1c, 0x1, 0x2, {r4, r7, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r1, r1, r1, r1, r8, r2]}}, @rights={{0x1c, 0x1, 0x1, [r2, r2, r1]}}, @rights={{0x1c, 0x1, 0x1, [r0, r0, r0]}}, @cred={{0x1c, 0x1, 0x2, {r9, r10, r12}}}], 0x128, 0x4040000}}, {{&(0x7f0000000a40)=@file={0x1, './file0\x00'}, 0x6e, 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{&(0x7f0000001d00)}, 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{&(0x7f0000002400)="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", 0xfa}, {&(0x7f0000002500)="8000094df1e6be4083bc0646558b1ec9d84156a447c273417069c0bc7f62bb2cb4c85951c8cf50f5e35e9325be63c23d4abb9514a632906ad2282d99298946305a4594c68b0003a9cdadb20c3e9ce709d961358d5457", 0x56}, {&(0x7f00000025c0)="529a281a7f95e77c3d8c599bf0edb242790b03afd8358f169075c06c0d86bb633255e031e5c9919a5d9d5e302df454e396bd99a3cfda6b62f160276b951dd9ef1406de485d87eca922d9444e839ef12ee0e104b7f8370c093fd89f0d03baabfeda0e1b751fb7dfa6a62e497ec5465ae5970316888b003f5dce6e024365312dec12351766d737ced06f7e288f7af3cef073f9fb7c06b105308210c4a3652e0daaa6d4739bcbaddbf2dcd72ff9a5810563a75dd4d4d28e94dea43dc522d27350072a27d5b9630a606e9afd042f367ed4daa6cfcba31638c84b72f16b232096b40b15cde1c55ff24f51", 0xe8}, {&(0x7f0000003780)="f1c73195f3792bf9b48f5e265456b501718aa9234b35bdcafb706085e940bab0b93463e963e369dbf1a066c68598fb499c600028b0c73bc7d5ae332a7addb910feca8195d2d211c1629df7c7ebf6503a96c85e64be647d16000714290cba535685db53bca639585c248e9f0c0691c9840d80454045f27328f4074f612e7d7eae7c0ee28ff86617ab01caee84f37556952245481eb6e86896ba0e8fabf5b06d9ada75f24bc4a06d5e3a001297adf14b15937b72a8516219763339c23ee57c6f7eb35308aeba2ba6ddc18cb16c1c7598de754e30a0ce3be8b4791c9402d54f0dfe82a2352f7cbb", 0xe6}], 0x5, &(0x7f0000003ac0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x2c, 0x1, 0x1, [r8, r14, r3, r1, r1, r15, r11]}}, @rights={{0x38, 0x1, 0x1, [r0, r2, r16, r2, r2, r17, r18, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x80, 0x4000010}}], 0x4, 0x40050) r19 = syz_usb_connect(0x3, 0x2d, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x5a, 0xe4, 0xc4, 0x10, 0x596, 0x1, 0x5f5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xd6, 0x0, 0x1, 0xb5, 0xe1, 0x45, 0x0, [], [{{0x9, 0x5, 0x83, 0x0, 0x3ff, 0x3, 0x7, 0x4}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r19, 0x0, &(0x7f0000000c80)={0x44, &(0x7f0000000a00)=ANY=[@ANYBLOB="400010000000467b727d89e8d379f27f94d14d056d35"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r19, 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) 6.949661504s ago: executing program 1 (id=1926): r0 = socket$pppl2tp(0x18, 0x1, 0x1) (async) r1 = socket$inet6_udp(0xa, 0x2, 0x0) (async) sched_setscheduler(0x0, 0x2, &(0x7f0000000040)=0x1) (async) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VHOST_SET_VRING_ADDR(r2, 0x4028af11, &(0x7f0000000200)={0x2, 0x1, &(0x7f0000000300)=""/162, &(0x7f00000003c0)=""/173, &(0x7f00000000c0)=""/15, 0x1000}) (async, rerun: 64) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) (rerun: 64) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x400000bce) (async) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000019680)=""/102392, 0x18ff8) (async, rerun: 32) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180), 0x109842, 0x0) (rerun: 32) ioctl$SNDCTL_DSP_SETFMT(r4, 0xc0045005, &(0x7f0000000000)=0x400) mount(0x0, 0x0, &(0x7f0000000280)='tracefs\x00', 0x0, 0x0) (async) socket$inet6_sctp(0xa, 0x1, 0x84) (async) fanotify_init(0x79, 0x0) (async, rerun: 32) connect$pppl2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x0, @dev}, 0x2}}, 0x2e) (rerun: 32) r5 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff) (async) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$L2TP_CMD_SESSION_DELETE(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="01002cbd70100400000005000000080009000200000008000c00a80a000008000b000000ff000c001000039a0000000000000600010007000000"], 0x40}}, 0x20) 6.839811573s ago: executing program 1 (id=1927): r0 = syz_open_procfs(0x0, &(0x7f0000000100)='task\x00') fchdir(r0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000180), r1) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000740)={0x34, r2, 0x1, 0x71bd2d, 0x25dfdbfc, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}, @NL802154_ATTR_SEC_LEVEL={0x14, 0x2d, 0x0, 0x1, [@NL802154_SECLEVEL_ATTR_LEVELS={0x5}, @NL802154_SECLEVEL_ATTR_FRAME={0x8, 0x2, 0x3}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x4c804}, 0x4000000) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000000000000b7030000000000008500000070"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x16, 0x0, 0x4, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="09000000f5ffffff0000f8ffffff000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000800000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000340)='i2c_reply\x00', r8}, 0x10) close_range(r6, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r9 = socket(0x10, 0x803, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000100)) r10 = socket(0x1, 0x803, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0xc8, r11}, [@IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x2}}, @IFA_FLAGS={0x8, 0x8, 0x702}]}, 0x34}}, 0x0) 5.53797738s ago: executing program 6 (id=1929): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000100), 0xc06620, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r3) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = inotify_init() r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) inotify_add_watch(r4, &(0x7f0000000240)='./file0\x00', 0x8c7) write$binfmt_elf32(r5, &(0x7f0000000040)=ANY=[], 0x69) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) tee(r6, r7, 0x3, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f00000000c0), 0xc06620, 0x4) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000adb000/0x2000)=nil, &(0x7f0000fee000/0x11000)=nil, 0x2000}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local, {[@timestamp_prespec={0x44, 0x14, 0xf6, 0x3, 0x0, [{@local}, {@multicast1}]}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}, 0x0) r8 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000cc0)={0x1, @pix={0x2, 0x0, 0x20363159, 0x0, 0x0, 0xfffffffc, 0x0, 0xffffffff}}) 4.980591582s ago: executing program 1 (id=1931): r0 = bpf$MAP_CREATE(0x100000000000000, &(0x7f0000000140)=@base={0xa, 0x16, 0xb3, 0x7f, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x729341, 0x0) r1 = socket$kcm(0x2, 0xa, 0x2) socket$inet6_sctp(0xa, 0x5, 0x84) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000000000000000000002200000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r2 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9feb010018000000000000000c0000000c000000020000000000000000000004"], 0x0, 0x26, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) bpf$TOKEN_CREATE(0x24, &(0x7f0000000280)={0x0, r1}, 0x8) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x1a, 0x10, &(0x7f0000000500)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0xfffffffd}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@exit], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x84}}}, &(0x7f0000000100)='GPL\x00', 0x4, 0x16, &(0x7f0000000380)=""/22, 0x40f00, 0x24, '\x00', 0x0, @tracing=0x1c, r2, 0x8, &(0x7f0000000580)={0x2, 0x1}, 0x8, 0x10, &(0x7f00000005c0)={0x5, 0x7, 0x0, 0x8}, 0x10, 0x0, 0xffffffffffffffff, 0x5, &(0x7f0000000600)=[r0], &(0x7f0000000640)=[{0x0, 0x1, 0xa, 0x7}, {0x3, 0x2, 0xb, 0x5}, {0x2, 0x2, 0x6, 0xb}, {0x4, 0x2, 0xd, 0x5}, {0x5, 0x3, 0xe, 0xc}], 0x10, 0x2, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="5e785b720000000000020800000000df5700000000000000652ba1005151f7ff16999e8c9a26ed2700c693ec3a68f57606cb3d1a860852d0bdf1613a5e0a9d404f40453bf5d4065ca401eda9a54e09169dea4a21fdf4a585affbd7aa6d4948b34d721fb6fb1c2209daecfda8721387e0ed3ade7fa7c35f57329c06f3a406e72a893a838fabb51a00e20b179a2e047ec54e4448a9add0edfb01d94690760add304831800bb57c6eb3e3"], &(0x7f0000000080)='GPL\x00', 0x0, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, r2, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200), 0x10, 0x0, r3, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="180200000000000000000000000000008500000053000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0xffffffff, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32, @ANYBLOB='\x00'/12], 0x34) bpf$MAP_LOOKUP_ELEM(0x5, &(0x7f00000000c0)={r5, &(0x7f0000000000), &(0x7f0000000040)=""/73, 0x2}, 0x70) 4.772161203s ago: executing program 1 (id=1932): syz_usb_connect(0x5, 0x36, &(0x7f0000000bc0)={{0x12, 0x1, 0x201, 0xc0, 0x3a, 0x4d, 0x20, 0x1604, 0x8005, 0xb21d, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x3, 0x0, 0x8c, 0x0, 0x8, [{{0x9, 0x4, 0x52, 0x98, 0x0, 0xa7, 0xa6, 0xae, 0x4}}, {{0x9, 0x4, 0x9f, 0x6, 0x0, 0xff, 0xff, 0xff, 0x5}}, {{0x9, 0x4, 0x9c, 0x3, 0x0, 0xff, 0xff, 0xff, 0xfb}}]}}]}}, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0}) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x9, 0x4) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000004c0)={'wg2\x00', 0x0}) sendto$packet(r1, &(0x7f0000000180)="0b041400e0ffe2ff02004788001ca13bb100000208007f604803", 0x10000, 0x0, &(0x7f0000000140)={0x11, 0x0, r3}, 0x14) r4 = socket$inet_smc(0x2b, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000000c0)={'macsec0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000880)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001000010400"/20, @ANYRES32=r5, @ANYBLOB="00000000ff0000000a000100"], 0x2c}}, 0x0) 4.622444311s ago: executing program 3 (id=1934): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x40000000, @void, @value}, 0x94) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000001c0)={0x0, 0x0, 0x0, 'queue0\x00'}) r3 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000100), 0x882) r4 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080), 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r4, 0x40605346, &(0x7f0000000180)={0x0, 0x0, {0x0, 0x1, 0x0, 0x3}}) write$sndseq(r3, &(0x7f0000000140)=[{0x1f, 0x0, 0x0, 0xfd, @tick, {}, {}, @raw32}], 0x1c) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CAP_HYPERV_ENFORCE_CPUID(r5, 0x4080aea2, &(0x7f0000000240)) syz_emit_vhci(&(0x7f0000000280)=ANY=[@ANYBLOB="02c90012000e000500140a0a00"], 0x17) 4.495490134s ago: executing program 6 (id=1935): r0 = syz_open_procfs(0x0, &(0x7f00000007c0)='map_files\x00') getdents64(r0, &(0x7f0000001fc0)=""/4086, 0xff6) ioctl$PPPIOCGFLAGS1(r0, 0x8004745a, &(0x7f0000000000)) 4.407770284s ago: executing program 6 (id=1937): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x6, 0x8, &(0x7f00000002c0)='\x00\x00\x00\x00\x00\x00', &(0x7f0000000300)=""/8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$sndpcmc(&(0x7f0000000180), 0x7fff, 0x180c0) socket$nl_route(0x10, 0x3, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r3, r3) ptrace(0x10, r3) wait4(0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) read$msr(r2, &(0x7f0000019680)=""/102392, 0x18ff8) sendto(r0, &(0x7f00000008c0)="f105a0b91ad9c798ae4d08961f16849e8ac01962b597c8e30700000029b06704f41621c87ff278f860df25c6147b68bdb7f3626e74181c5f7f4f1bf1301b99ed366ec49295eb1bc269bad5f918168adae0c2446ae58162d92a06d586b8af2f84d5667b28922f9c5e8aba7a2912a3284b7b3787c23870b7bb01ae400251ac8d55c3d10563dbb5a70e", 0x88, 0xc0a0, &(0x7f0000000540)=@ll={0x11, 0x7, 0x0, 0x1, 0x2, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3e}}, 0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000640)=ANY=[@ANYBLOB="300000001000"/20, @ANYRES32=0x0, @ANYBLOB="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"], 0x30}}, 0x0) r4 = getpid() sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x4) r5 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000b40)='source', &(0x7f0000000040)='c:::\x00', 0x0) gettid() fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) readv(r5, &(0x7f0000000200)=[{&(0x7f0000000080)=""/3, 0x3}], 0x1) fsconfig$FSCONFIG_SET_STRING(r5, 0x1, &(0x7f0000000400)='\xf5\xfc\xd2\xec]\x95zx8*\xa2d\x11\xb5\xb1\xa4y\x9e>\xe49{\x8a{\x81s\xea$\xdfg\xb1\x03DY!\x97\xadM\xd7\xff\x8a\xcd[>\x12e\xc3]d8\xba\x8ec\x00\x00\x00\x00\x00\x00\x00\xa0\xe2\xd5y\xec\x90\x00\x98Y\x91\x19\x16\x89\xd0\x1a\x8dr\xd5\xcd\xf2P\r.\"\x03\xa9\xab\xfa#\x01\xcd\xd6\xd0\xc6\xb9\xeb\x95\xd3\x9cl\x9cu#\xb4\xee\xe5\x9d\t\fV\xd4\xda\xfc`2?\x15P\xba\x14b\x1c\xcc\xd5\xb9jA$s\xb9g3\x15M\xd9\xb9 \xca[\xc7\xec\xa9;\xee\x01\xc9\xc4\x1f\xc3\xe4\xfa\xd3fU\x0e\x86\xc8\xa7\xaf\xaf\x04p\xa3\x8bb\xbf\\\xdb\x83\x00\x96sy\x14\x1eo\xcc9&\x946\xf9\xf5v\xee\xb5m$;\x01\xb8\xeau\x00\xd1S=\x920H\xc2z\xb5\xbe\x95\xef\xeb\xd1\xc8\xa1\xba\xach\xbef\xa8\x86\xc2\x18\x9cC\x15\x9c^\xcf\xe9\xbcp\xb4Ff\x00\x9d>p\"\x19\xd8}|~\xae\xdb\a59f\xb8?\xba\xf2\x8e\xa5y\\\x1a\x80=\xa72)\xd2\x00'/276, &(0x7f0000000000)='/\x00\x9b\x1d\x00\x96', 0x0) 4.377730241s ago: executing program 3 (id=1938): r0 = syz_open_dev$video(&(0x7f0000000040), 0x80007, 0x20000) ioctl$VIDIOC_ENUMINPUT(r0, 0xc050561a, &(0x7f0000000200)={0x1, "94a246be445c947bccfb632ec629e361f43a16d680ec57dcceaa2e5ad4b41542"}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd28, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}, {0xd}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x3, 0x0, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x0) socket$packet(0x11, 0x2, 0x300) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec8500000050000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) openat$sndseq(0xffffffffffffff9c, 0x0, 0x40800) fanotify_init(0x0, 0x80000) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000440)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r5 = getpid() sched_setscheduler(r5, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r6, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r7, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r6, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r8 = eventfd2(0x0, 0x0) r9 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r9, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={{0x14, 0x10, 0x1, 0x2}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x50, 0x9, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_SET_ID={0x8}, @NFTA_SET_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x7b}]}, @NFTA_SET_POLICY={0x8, 0x8, 0x1, 0x0, 0x1}]}], {0x14, 0x10}}, 0x98}}, 0x0) flock(r8, 0xa422928b49da8f69) r10 = syz_open_dev$radio(&(0x7f0000000000), 0xffffffffffffffff, 0x2) ioctl$VIDIOC_G_TUNER(r10, 0xc054561d, &(0x7f0000000140)={0x0, "13f20afd86c17f9dfa507069d57c6684154bc7ec29052b9ec48e707a4f251dd9"}) r11 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r11, 0x8946, &(0x7f0000000740)={'macvlan0\x00', &(0x7f0000000200)=@ethtool_per_queue_op={0x4b, 0xe, [0x3, 0x1, 0x2, 0x1, 0x7f, 0xbcc, 0x8, 0xffffff8a, 0x9, 0x0, 0x3, 0xd9, 0x6, 0x7f, 0x9, 0x7, 0x5, 0x7, 0x7, 0x8, 0xc, 0x98800, 0x8, 0x0, 0x1, 0x8, 0x5, 0x1, 0xd, 0x1, 0x7, 0x2, 0x27ac8c95, 0x4, 0x9, 0x10, 0x4, 0x4, 0xffff045b, 0x7fff, 0x10, 0x4, 0xffff, 0x8, 0x8, 0x9, 0x6, 0x4e7c, 0x10000, 0x9, 0x8, 0x9bb, 0x1, 0x7, 0x5, 0xf3, 0x2, 0x773, 0x7, 0x6, 0x8, 0x5, 0x38766f72, 0xfb47, 0xbdf0, 0x400, 0x9c, 0x10001, 0x4, 0xf, 0xaf, 0x1, 0x84, 0xffffff00, 0x5434, 0x6fb9e432, 0x9, 0x7f, 0x10, 0x1, 0x80000000, 0x1, 0x5, 0x0, 0x8000, 0x6, 0x5, 0x3, 0xfffeffff, 0x50, 0xfffffff3, 0x92, 0x875, 0x114000, 0x0, 0xffffcc06, 0x16000000, 0x6, 0x1, 0x80000001, 0x1, 0xca6, 0x1, 0x0, 0x0, 0x4, 0xfffffffd, 0x2, 0xffffffff, 0x8, 0x4, 0x4, 0x4, 0x0, 0x1ff, 0x4, 0x79d9b987, 0xc, 0x0, 0x232, 0xff, 0x3, 0x1000, 0x3, 0x0, 0xba81, 0x5, 0x4]}}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r4}, 0x10) 3.332212249s ago: executing program 3 (id=1941): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000002c0)=ANY=[@ANYRES8], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x100000001, 0x4) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e21, 0x10062a, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000540), 0x4) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f00000000c0)=@gcm_128={{0x303, 0x37}, "475566172f45f011", "bd14060000000000000092f94413582b", "a4774ec6", "154e13ed00"}, 0x28) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100)="75dafa5a", 0x4}], 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) socket$isdn(0x22, 0x2, 0x1) ioctl$F2FS_IOC_MOVE_RANGE(r2, 0x541b, &(0x7f0000000040)={0xffffffffffffffff}) close_range(r3, 0xffffffffffffffff, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='kmem_cache_free\x00', r0}, 0x10) socket(0x10, 0x3, 0x0) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.events\x00', 0x275a, 0x0) r5 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r5, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r5, 0x3b85, &(0x7f0000000140)={0x28, 0x2, r6, 0x0, &(0x7f0000ffd000/0x3000)=nil, 0x3000}) ioctl$IOMMU_IOAS_COPY(r5, 0x3b83, &(0x7f00000015c0)={0x28, 0x5, r6, r6, 0xa92, 0x910a0000, 0x3fff}) close_range(r4, 0xffffffffffffffff, 0x0) r7 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r7, &(0x7f00000000c0)={0xa, 0x4e20, 0x0, @empty}, 0x1c) r8 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet6(0xa, 0x3, 0x8000000003c) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) pselect6(0x40, &(0x7f00000000c0)={0x0, 0x7ffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4b2f}, 0x0, &(0x7f0000000140)={0x1fe, 0x0, 0x0, 0xffffffffffffffff, 0xc00000000000, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0) listen(r7, 0x5) connect$inet(r8, &(0x7f0000000000)={0x2, 0x4e20, @dev}, 0x10) sendmmsg(r8, &(0x7f0000002980), 0x400000000000239, 0x0) close_range(r7, 0xffffffffffffffff, 0x0) 3.327886653s ago: executing program 0 (id=1942): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ptrace(0x10, r0) ptrace$setregs(0xf, r0, 0x2, &(0x7f0000000100)="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") openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r1, &(0x7f0000000240)={0x0, {'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000040)=""/2, 0x2}}, 0x120) socket$inet6(0xa, 0x200000000003, 0x87) syz_emit_ethernet(0xa2, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd603000bb006c2b0000000000000000000000000000000000fe8000000000000000000000000000aa87"], 0x0) io_setup(0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000440)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x75, 0x129301) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) r5 = socket$inet_udplite(0x2, 0x2, 0x88) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x260, 0x0, 0x25, 0x148, 0x0, 0x60, 0x200, 0x2a8, 0x2a8, 0x200, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {0x200003ae, 0x7f00}}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@ip={@empty, @empty, 0x0, 0x0, 'syzkaller0\x00', 'veth0_to_team\x00'}, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x7]}}}]}, @common=@SET={0x60}}], {{'\x00', 0xc8, 0x70, 0x98}, {0x28}}}}, 0x2c0) 2.807947192s ago: executing program 6 (id=1943): syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9c, 0x32, 0x3f, 0x8, 0x4a5, 0x3003, 0x3ab2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x2, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x28, 0xf0, 0xf6}}]}}]}}, 0x0) (async) r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)={{0x12, 0x1, 0x0, 0x9c, 0x32, 0x3f, 0x8, 0x4a5, 0x3003, 0x3ab2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x2, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x28, 0xf0, 0xf6}}]}}]}}, 0x0) syz_usb_control_io(r0, &(0x7f0000002000)={0x2c, 0x0, &(0x7f0000000000)={0x0, 0x3, 0x4, @lang_id={0x4}}, 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) (async) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = accept$phonet_pipe(0xffffffffffffffff, &(0x7f0000000080), &(0x7f00000000c0)=0x10) getpeername(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, &(0x7f0000000180)=0x80) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) 2.31578485s ago: executing program 3 (id=1945): connect$unix(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}}) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0xeea390}}, 0x50) syz_fuse_handle_req(r0, &(0x7f00000066c0)="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", 0x2000, &(0x7f0000008b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)={0x90, 0x0, 0x0, {0x100000000404, 0x0, 0xc, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa000}}}, 0x0, 0x0, 0x0, 0x0}) readlink(0x0, &(0x7f0000000080)=""/167, 0xa7) read$FUSE(r0, &(0x7f0000008bc0)={0x2020, 0x0, 0x0}, 0x2020) readlink(&(0x7f0000000140)='./file0/file0/file0/file0/file0\x00', &(0x7f0000000400)=""/69, 0x45) write$FUSE_INIT(r0, &(0x7f0000000280)={0x50, 0x0, r2, {0x7, 0x24}}, 0x50) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, 0x0) request_key(0x0, 0x0, 0x0, 0xfffffffffffffffe) 2.133942623s ago: executing program 0 (id=1947): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_rdma(0x10, 0x3, 0x14) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000180)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r5}, 0x10) socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x10) socket$netlink(0x10, 0x3, 0x8000000004) r6 = syz_open_dev$tty1(0xc, 0x4, 0x1) r7 = dup(r6) ioctl$TIOCL_SETSEL(r7, 0x541c, &(0x7f0000001900)={0x2, {0xc, 0xa00, 0x0, 0x101, 0xfff}}) ioctl$SNDCTL_DSP_SETTRIGGER(r7, 0x40045010, &(0x7f0000000000)=0x4) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, 0x0, &(0x7f0000000280)) openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x169802, 0x0) mq_open(0x0, 0x1, 0x0, 0x0) add_key$user(0x0, &(0x7f0000000440), &(0x7f00000000c0), 0x0, 0xfffffffffffffffd) sendmsg$RDMA_NLDEV_CMD_RES_CM_ID_GET(r1, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000001100)=ANY=[@ANYBLOB="280000000b14010026bd7200fddbdf25080001000000030001000000"], 0x28}}, 0x0) ioctl$VT_RESIZE(r7, 0x5609, &(0x7f0000000040)={0x2, 0x2, 0xfffd}) sendmsg$NFT_BATCH(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000060000000090a010400000000000000000100e60008000a40000000000900020073797a31000000000900010073797a3000000000080005400000001f180011800e000100636f6ee6b4696d6974000000040002"], 0xa8}}, 0x0) 2.021293679s ago: executing program 1 (id=1948): r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x1e, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x1001a) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000040)={0x0, 0x7a120, 0x60}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)=@ipv4_newnexthop={0x1c, 0x68, 0x317, 0x0, 0x0, {}, [@NHA_FDB={0x4}]}, 0x1c}}, 0x0) 1.317812595s ago: executing program 4 (id=1949): openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000080)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) dup(0xffffffffffffffff) inotify_init() prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) prlimit64(0x0, 0x5, &(0x7f0000000080)={0x10000000000000, 0x4}, 0x0) memfd_secret(0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000001740)=0x5) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(0xffffffffffffffff, 0x80089419, 0x0) r2 = getpid() sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000040)=@nullb, &(0x7f0000000280)='./file0\x00', &(0x7f00000000c0)='exfat\x00', 0x3f00, 0x0) splice(r0, 0x0, r3, 0x0, 0x7, 0x0) r5 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r5, 0xc0145608, &(0x7f0000000000)={0x1, 0x1, 0x2}) ioctl$vim2m_VIDIOC_S_FMT(r5, 0xc0d05605, &(0x7f0000000140)={0x2, @vbi={0x500, 0x0, 0x0, 0x0, [0x4]}}) writev(r1, 0x0, 0x0) 1.306536717s ago: executing program 3 (id=1950): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100008b}, 0x0) r1 = getpid() sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) r2 = userfaultfd(0x80001) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x1}) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f0000000100), 0xc06620, 0x4) r3 = mmap$IORING_OFF_SQ_RING(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) syz_io_uring_complete(r3) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r4 = inotify_init() r5 = creat(&(0x7f0000000100)='./file0\x00', 0x0) inotify_add_watch(r4, &(0x7f0000000240)='./file0\x00', 0x8c7) write$binfmt_elf32(r5, &(0x7f0000000040)=ANY=[], 0x69) mknod(&(0x7f0000000080)='./bus\x00', 0x1000, 0x0) r6 = open$dir(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000080)='./bus\x00', 0x0, 0x0) r7 = creat(&(0x7f0000000000)='./bus\x00', 0x0) tee(r6, r7, 0x3, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(0x0, 0x0, &(0x7f00000000c0), 0xc06620, 0x4) ioctl$UFFDIO_COPY(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000adb000/0x2000)=nil, &(0x7f0000fee000/0x11000)=nil, 0x2000}) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='syz_tun\x00', 0x10) syz_emit_ethernet(0x56, &(0x7f0000000080)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0xa, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x6, 0x0, @rand_addr=0x64010101, @local, {[@timestamp_prespec={0x44, 0x14, 0xf6, 0x3, 0x0, [{@local}, {@multicast1}]}]}}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x8, 0x2, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}}}}}}, 0x0) r8 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r8, 0xc0d05605, &(0x7f0000000cc0)={0x1, @pix={0x2, 0x0, 0x20363159, 0x0, 0x0, 0xfffffffc, 0x0, 0xffffffff}}) 1.177557197s ago: executing program 0 (id=1951): r0 = msgget$private(0x0, 0xc99) msgsnd(r0, &(0x7f00000000c0)=ANY=[], 0x41, 0x800) socket$inet6(0xa, 0x6, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000980), r1) sendmsg$NFC_CMD_DEACTIVATE_TARGET(r2, &(0x7f0000000a80)={0x0, 0x0, &(0x7f0000000a40)={&(0x7f0000000280)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001e0000000800040000000000080001"], 0x24}}, 0x0) r4 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10) listen(r4, 0x0) r5 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r5, &(0x7f0000000640)={0x28, 0x0, 0x2710}, 0x10) r6 = accept(r4, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@base={0x12, 0x4, 0x4, 0xa4, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) write$binfmt_misc(r5, &(0x7f0000000680), 0x7d) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r7, &(0x7f0000000300), &(0x7f00000002c0)=@tcp6=r6}, 0x47) recvmsg$can_bcm(r6, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x10042) 1.032178152s ago: executing program 0 (id=1952): r0 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) renameat2(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7000000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'xxhash64\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) r3 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r3, 0x107, 0xf, 0x0, &(0x7f0000002740)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000380)={0x0, 0x0, 0x0}, &(0x7f0000000600)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000640)={{{@in6=@mcast2, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@empty}}, &(0x7f0000000740)=0xe8) r8 = syz_init_net_socket$ax25(0x3, 0x3, 0xce) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000780)=0x0) lstat(&(0x7f00000007c0)='./file0\x00', &(0x7f0000000800)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket(0x10, 0x3, 0x0) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setregid(0xffffffffffffffff, r12) r13 = getpid() r14 = syz_init_net_socket$rose(0xb, 0x5, 0x0) getsockopt$rose(r14, 0x104, 0x4, 0x0, &(0x7f00000004c0)) r15 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000022c0)=ANY=[@ANYBLOB="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&(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000780)={r15, 0x18000000000002a0, 0x10, 0x0, &(0x7f0000000080)="5aee41dea43e63a3f7fb7f1100000000", 0x0, 0xf004, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r16 = openat$full(0xffffffffffffff9c, &(0x7f0000003880), 0x1, 0x0) r17 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000038c0), 0x8000, 0x0) r18 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r18, 0x11c, 0x2b0d89bdc3ab4fb2, 0x0, 0x0) sendmmsg$unix(r2, &(0x7f00000039c0)=[{{&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000580)=[{&(0x7f0000000100)="603ad746cf30eb4b106c39b5da574bd5cee2f642421a22feaca4cde48d536bc98090a9859ca06066747811ad014b33c98b3860510bea09562c5a77ac19a29f74e72c6eb9b5a660890ba56051ef577b852c41786e6d0dbdbff03f13b5b9706ee60f9375686ba7743467f8e125bccdef81f7ecd81d30c192d43adb3fd131c6c0e7be769724b8969e1fb8a94dec42e54e9010b9cc1a474b05a2087130d33abf3af60de3b37ad310c190228903063b05421c3ebb7d4941a2b408889618f867fa742fa5a6b34e9353136d8e3656b4997e732e46d8d7287013ee5d4c", 0xd9}, {&(0x7f0000000200)="abef4c811acc952cd74fbb00a4b5a012c2a0af1a6e7710000d36df109fac24c05097398dd877acce5ff8bc18ce3b91af765d3bb6f4", 0x35}, {&(0x7f0000000240)="8a32e02b", 0x4}, {&(0x7f0000000280)="9bfde69fa6d0fb6e1fe1553963a7f825ce54fbca2365609fa68646667015b9960d81ff683afcc1ed9bb7429c6a42e372bd08629c94438100368b65542c1d30ac26963eb7ed2df07ae2c120c297c70449de6c5cbd3f51d640efd48122d008599ead0687a2acb7b45ef3c00cba25c4aa6beb3afee49f52f38ba9721b2c6f853da0f18145ac37dd3b6d6f652d85a4e6027a76475376736d18a191af833f2c5207165e894affcebb9a1f9044f385cac0f2c3401b5bde23cccd4cf203057c", 0xbc}, {&(0x7f0000000400)="2da87f5d9a4a8cda394d880c6788762c9dbd79285faae9dae360885e41c46ec2b840d70888ffcc24dd9057a68d6db278b944e24b86586374b290371a3ac6594cccb4363d160f48d1c6dfc6f382d026771c2e1ef27d880379294dec5906a87528e245465e4707fdbf9c5a2bd09ef7c51c60f21404e7473eeb4ff0e9d5e8333603fb9d1d213cfdce1ac8cf6677b1649956e6877ee21386d02433bdfce41e6e3b94e8d731d7263ed0fb5bdc8f35e896", 0xae}, {&(0x7f0000000340)="a0f939512de518", 0x7}, 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{&(0x7f0000002400)="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", 0xfa}, {&(0x7f0000002500)="8000094df1e6be4083bc0646558b1ec9d84156a447c273417069c0bc7f62bb2cb4c85951c8cf50f5e35e9325be63c23d4abb9514a632906ad2282d99298946305a4594c68b0003a9cdadb20c3e9ce709d961358d5457", 0x56}, {&(0x7f00000025c0)="529a281a7f95e77c3d8c599bf0edb242790b03afd8358f169075c06c0d86bb633255e031e5c9919a5d9d5e302df454e396bd99a3cfda6b62f160276b951dd9ef1406de485d87eca922d9444e839ef12ee0e104b7f8370c093fd89f0d03baabfeda0e1b751fb7dfa6a62e497ec5465ae5970316888b003f5dce6e024365312dec12351766d737ced06f7e288f7af3cef073f9fb7c06b105308210c4a3652e0daaa6d4739bcbaddbf2dcd72ff9a5810563a75dd4d4d28e94dea43dc522d27350072a27d5b9630a606e9afd042f367ed4daa6cfcba31638c84b72f16b232096b40b15cde1c55ff24f51", 0xe8}, {&(0x7f0000003780)="f1c73195f3792bf9b48f5e265456b501718aa9234b35bdcafb706085e940bab0b93463e963e369dbf1a066c68598fb499c600028b0c73bc7d5ae332a7addb910feca8195d2d211c1629df7c7ebf6503a96c85e64be647d16000714290cba535685db53bca639585c248e9f0c0691c9840d80454045f27328f4074f612e7d7eae7c0ee28ff86617ab01caee84f37556952245481eb6e86896ba0e8fabf5b06d9ada75f24bc4a06d5e3a001297adf14b15937b72a8516219763339c23ee57c6f7eb35308aeba2ba6ddc18cb16c1c7598de754e30a0ce3be8b4791c9402d54f0dfe82a2352f7cbb", 0xe6}], 0x5, &(0x7f0000003ac0)=[@rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x2c, 0x1, 0x1, [r8, r14, r3, r1, r1, r15, r11]}}, @rights={{0x38, 0x1, 0x1, [r0, r2, r16, r2, r2, r17, r18, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x80, 0x4000010}}], 0x4, 0x40050) r19 = syz_usb_connect(0x3, 0x2d, &(0x7f00000003c0)={{0x12, 0x1, 0x0, 0x5a, 0xe4, 0xc4, 0x10, 0x596, 0x1, 0x5f5, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0xd6, 0x0, 0x1, 0xb5, 0xe1, 0x45, 0x0, [], [{{0x9, 0x5, 0x83, 0x0, 0x3ff, 0x3, 0x7, 0x4}}]}}]}}]}}, 0x0) syz_usb_control_io$cdc_ncm(r19, 0x0, &(0x7f0000000c80)={0x44, &(0x7f0000000a00)=ANY=[@ANYBLOB="400010000000467b727d89e8d379f27f94d14d056d35"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(r19, 0x0, 0x0) ioctl$EVIOCRMFF(r0, 0x550c, 0x0) 968.141241ms ago: executing program 4 (id=1953): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x121301, 0x0) epoll_create(0x8) r2 = syz_open_pts(r1, 0x2500) r3 = dup(r2) read$FUSE(r3, 0x0, 0x0) rseq(&(0x7f00000004c0), 0x20, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000600)={0x0, 0x0}) open(0x0, 0x1c1840, 0x0) getrandom(0x0, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fsmount(0xffffffffffffffff, 0x0, 0x0) sendmsg$NL80211_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[], 0x28}}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) capget(&(0x7f0000000240)={0x20071026, r4}, &(0x7f0000000280)={0x8, 0x7, 0x1, 0x9, 0xa5c3, 0x3}) 940.123272ms ago: executing program 4 (id=1954): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)=0x10001) prctl$PR_SET_SECCOMP(0x16, 0x2, 0x0) syz_clone3(0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x1, 0x4, 0x7fe2, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000500)=ANY=[@ANYRESDEC=0x0], 0x164}, 0x1, 0x0, 0x0, 0x20004044}, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0) preadv(r1, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x5, 0x1ff000, 0x67, 0x7f, 0x3000, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)=ANY=[@ANYBLOB="4c0000001000010400"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000002c00128009000100626f6e64000000001c00028005001d00000000000500010004"], 0x4c}}, 0x0) ptrace$ARCH_GET_CPUID(0x1e, 0x0, 0x0, 0x1011) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_NEW(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)={0x30, 0x0, 0x1, 0x401, 0x0, 0x0, {0x2}, [@CTA_TUPLE_ORIG={0x4}, @CTA_TIMEOUT={0x8}, @CTA_TUPLE_MASTER={0x10, 0xe, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5}}]}]}, 0x30}}, 0x0) sendmsg$NFT_BATCH(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b40)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000058000000160a01000000000000000000010000000900010073797a30000000000900020073797a30000000002c00038008000140000000000800024000000000180003801400010076657468305f746f5f687372000000005c000000160a0101000b000000000000010000000900020073797a30000000000900010073797a3000000000300003802c000380140001007465616d3000000000000000000000001400010076657468305f746f5f687372"], 0xfc}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000000000000000004b64ffec850000006d000000670000000500000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) keyctl$restrict_keyring(0x3, 0xfffffffffffffffb, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x4) request_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000200)={'syz', 0x0}, &(0x7f00000003c0)='\x00\xb2\xd1)\xda\xff|\xd1\x85b\xad77\x00\fJ\xfc\xb4\x1e\xae\xe8:`\xe9\x9ew\xf5l\xee\x8dg\xc2\'\x88\xe9\xf3\x05\xe02\xe6\v_\xe9\x89\x86s\x8dh#$\xe4\xb1\xd0\x93\xceh\xfcsP)\xd9\xce\x19+?\xc6\xf7\xc0[G\x15\xde-x\xa9\xe5,\xec\xf6\xfb\xc9~2\xa1\xeb\xb3Pp\x93\x90\x17\xb2\x95\xe7\r\xae^\x92n\xbd\xf3\xb1\xac\xe3sf\xc9X\x05j:\xb6~\xa6#\xbf\x06t\xf2\xb5gd\xd7\xcc\"}\x8e\b\x16\x8c\xa6\x01\x11\x97S\x99k\x1e\x03\x8e\xea\v}+\".\xda,\xfe\xb7\xbf\x01T\x99\xbdF\xd4\x925[\xd1\xeb\xdf\x98\xfa\xb0\x93\xc3>\x84\xe3\x92J\xaa!\xae\xa2\xd7\xf3\xc6J\xb9i\x9d\xb4{\xee\xf0|\xd9\x05\xaa\xbb\xfe\x12\xa0\xbb\xecY\x0f \xa3\xba?#\x90\x8c,nNQ\xa1\xedkQ (\xb9\xdc\x04\xdcb\xf5\x87\x04\x94\xfc o\x95t\x94\x94\x9f\x03\xde\x06\xfb\x12\xe5\x9dq\xcd\x18\n\x13\xac\x98\x13Iq\xa3\x82\xc0\\\xb00\xd0\x1c>\xcb\xa0\xcb\a\x82H\xa1\xf1\xb9\xe9\xe9\xea\xa8B\xc0\x9a\xads\xa1\xadM\xa3[H\xf6mpaRA\x95\xde\xa6\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) 857.532139ms ago: executing program 1 (id=1955): mknod(&(0x7f0000000000)='./file0\x00', 0x400, 0x4) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f00000033c0), 0x8000, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'rose0\x00', 0x112}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000000)={'geneve1\x00', 0x400}) r2 = syz_open_dev$dri(&(0x7f0000000080), 0x1, 0x0) r3 = syz_io_uring_setup(0x7934, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000380), &(0x7f0000000000)=0x0) syz_io_uring_setup(0xa95, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2}, &(0x7f0000000040)=0x0, &(0x7f00000000c0)) syz_io_uring_submit(r5, r4, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r3, 0xec4, 0x0, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000280)={0x4000001}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000002c0)={'tunl0\x00', 0x200}) r6 = openat$vmci(0xffffffffffffff9c, &(0x7f00000005c0), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r6, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r6, 0x7a0, &(0x7f0000000140)={@local}) ioctl$IOCTL_VMCI_DATAGRAM_SEND(r6, 0x7ab, &(0x7f0000000040)={&(0x7f0000000780)={{@host}, {@local}, 0x400, "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"}, 0x418}) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000003400)={0x28, 0x6, 0x0, 0x0, 0xe3f, 0x2, 0xec77}) memfd_create(&(0x7f0000000200)='Y\xff\xff\xc9\x01\x00\x00\x00K\xb2\x02\x80B\xe9\xe8\xcc\xde\x06\x00l\xa8\x1aJ\xaf\xb2M\xba\xb8_\x05U\xcd<|>\x9e\xec^\x0e\xbe\x18+-\x9b\x893\x02\x00\xa6\x1f+\xb3\xc5\x90z5\xe0\xdfi\xb7\x9f\xb4QW\xc9\xc9\x92\x03\t\x00\x00\x00\x00\x00\xb2\x0f\xee\xbe\f8\xcc\x7f\x00\x00\x00Z\x81\x00\x00\x00\x00\x18I\x13\xf1\xa2x\x04\x81R\xd45R\xae\x05\x00\x00\x00\x00\x00\x00\x00_M^dQ:\xbc\xafq\x88\x19nSF|;]\xe1A\x8c\x8a\x98\xd7|\xdcLF\r\xb1\xfd\xbf!\xc7u\xccP\xdd\x13~\x89\xcf\x85\xca\xa0%\xc6\xc7\x11\x00\x00\x00\x00\xeb\x9a\x00?M9\\\av~\'\xd9\xb0\xacdya]8\x9d\xb7\v\xf39\xc5{\x9c!\x0f/\xb8o8\xb9\x8d\x19\xe2\xca\x01y\x83\xe7\ng\x87\xd93\xf0y\xd6\xb0\xf2\x9f\xa7', 0x3) r7 = socket(0x10, 0x3, 0x0) sendto$inet6(r7, &(0x7f0000000080)="7800000018002507b9409b14ffff00000202be04020506050e130204430009003f0020480a0005000d0085a168d0bf46d32345653600648d27000b000a00000049935ade4a460c89b6ec0cff3959547f509058ba86c902000000004a3200040016000b000a0000000000e000e218d1ddf66ed538f2523250", 0x78, 0x4044, 0x0, 0x0) r8 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000001180)=ANY=[@ANYBLOB="12010000090003206d0414c34000ffff000109022400010400a000090400000103010100093700086ce8220100090581"], 0x0) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) r10 = dup(r9) ioctl$TIOCL_SETSEL(r10, 0x541c, &(0x7f0000000100)={0x2, {0x2, 0x13d, 0x0, 0xd6e}}) r11 = syz_socket_connect_nvme_tcp() recvfrom$inet_nvme(r11, &(0x7f0000000140)=""/53, 0x35, 0xa040, &(0x7f0000000800)=@in6={0xa, 0x4e22, 0xe, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}, 0x80) ioctl$TIOCL_SETSEL(r10, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x0, 0x0, 0x101}}) ioctl$KVM_RESET_DIRTY_RINGS(r10, 0xaec7) mknodat$loop(r10, &(0x7f0000000040)='./file0\x00', 0x40, 0x0) syz_usb_control_io$hid(r8, &(0x7f00000001c0)={0x24, &(0x7f0000000dc0)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0) 580.090678ms ago: executing program 4 (id=1956): prlimit64(0x0, 0xe, &(0x7f0000000280)={0x7, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setscheduler(0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000085000000b70000000000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r3}, 0x2d) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r4, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000080)="03", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0x4000003}, 0x0) recvmmsg(r5, &(0x7f0000001140), 0x700, 0x2, 0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000001080)={0x0, 0x0, &(0x7f0000001040)={&(0x7f0000000480)=ANY=[@ANYRESOCT=0x0, @ANYBLOB="cf0000000000000000001200000008000300", @ANYRES32, @ANYBLOB="0400ac000a002c6f7effeed5a0b230f02c026c1d3aed9946f7e01078bb0000000088225d57bdcc1dedd1419834d342dcc862195e6990a0414f46ae4a5b06242e62aa942e4468b4a2704cc21e2437943e6bb314ecbb66cd4d4d3d5366a00742575da400"/124], 0x40}}, 0x0) socket(0x1, 0x803, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) 407.156506ms ago: executing program 4 (id=1957): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ptrace(0x10, r0) ptrace$setregs(0xf, r0, 0x2, &(0x7f0000000100)="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") openat$vhost_vsock(0xffffffffffffff9c, 0x0, 0x2, 0x0) r1 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE(r1, &(0x7f0000000240)={0x0, {'syz0\x00', 'syz1\x00', 'syz0\x00', &(0x7f0000000040)=""/2, 0x2}}, 0x120) socket$inet6(0xa, 0x200000000003, 0x87) syz_emit_ethernet(0xa2, &(0x7f0000000540)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd603000bb006c2b0000000000000000000000000000000000fe8000000000000000000000000000aa87"], 0x0) io_setup(0x3, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000440)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_open_dev$usbfs(0x0, 0x75, 0x129301) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000000)='sched_switch\x00', r4}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={0x0}, 0x18) r5 = socket$inet_udplite(0x2, 0x2, 0x88) openat$vicodec0(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) setsockopt$IPT_SO_SET_REPLACE(r5, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x260, 0x0, 0x25, 0x148, 0x0, 0x60, 0x200, 0x2a8, 0x2a8, 0x200, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x70, 0xb8, 0x0, {0x200003ae, 0x7f00}}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@ip={@empty, @empty, 0x0, 0x0, 'syzkaller0\x00', 'veth0_to_team\x00'}, 0x0, 0xb0, 0x110, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x7]}}}]}, @common=@SET={0x60}}], {{'\x00', 0xc8, 0x70, 0x98}, {0x28}}}}, 0x2c0) 281.169555ms ago: executing program 6 (id=1958): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x1b1c, 0x1b3e, 0x0, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0xc6, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0x3, 0x0, 0x0, 0x0, {0x9, 0x21, 0x0, 0x0, 0x1, {0x22, 0x7}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x5, 0x1}}}}}]}}]}}, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000100)={0x0, 0x0, 0x8, {0x8, 0x0, "392cdaab4a73"}}, 0x0, 0x0, 0x0, 0x0}, 0x0) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000), 0x280181, 0x0) 175.109229ms ago: executing program 3 (id=1959): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000000)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r0 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x1) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000540)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f00000001c0)='name', 0x0, 0xffffffffffffffff) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0xe) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(0xffffffffffffffff, 0xc018937d, &(0x7f0000000180)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x1}}, '\x00'}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000300), 0xe8140, 0x0) ioctl$EVIOCGPROP(r3, 0x40047438, &(0x7f0000000180)=""/242) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000001040)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f00000000c0), 0x10f) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x5, 0x10012, r4, 0x0) ioctl$PPPIOCGFLAGS1(r3, 0x40047452, &(0x7f0000000100)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000050095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) syz_usb_connect(0x0, 0x24, &(0x7f0000000600)={{0x12, 0x1, 0x0, 0xe9, 0xab, 0x91, 0x40, 0x12d1, 0xca74, 0xcd7, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xff, 0x2, 0x76}}]}}]}}, 0x0) r5 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x20000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r5}, 0x18) r6 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000040)="1400000016000b63d25a80648c2594f913", 0x11}], 0x1}, 0x0) sendmsg$NLBL_CIPSOV4_C_ADD(r6, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[], 0x34}}, 0x0) r7 = accept4(r1, 0x0, 0x0, 0x0) sendto$inet(r7, 0x0, 0x0, 0x8041, 0x0, 0x0) 0s ago: executing program 4 (id=1960): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) r0 = timerfd_create(0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000200)) timerfd_settime(r0, 0x3, &(0x7f0000000440)={{0x0, 0x989680}}, 0x0) clock_adjtime(0x0, &(0x7f0000000480)={0xd54, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}) mkdir(&(0x7f00000004c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000140)='./bus\x00', &(0x7f0000000000), 0x0, &(0x7f0000000180)={[{@uuid_off}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './bus'}}]}) r2 = openat$dir(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0, 0x0) mknodat(r2, &(0x7f00000003c0)='./file0\x00', 0x0, 0x0) chdir(&(0x7f00000000c0)='./bus\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000240)=@ipv6_newroute={0x20, 0x18, 0x1, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x6000}, [@RTA_METRICS={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x28000880}, 0x0) mkdir(&(0x7f0000000240)='./bus\x00', 0x0) sendto$inet_nvme_of_msg(r3, &(0x7f0000000400)={@icreq={{0x0, 0x4, 0x80, 0x7}, 0x0, 0x0, 0x2, 0xff}, @val=&(0x7f0000000080)="54ba40225330611c3b7ad8961ee6e607f0"}, 0x88, 0x0, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r6 = openat$cgroup_devices(r5, &(0x7f0000000000)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r6, &(0x7f00000000c0)=ANY=[@ANYBLOB='b *:4\tm'], 0xa) chdir(&(0x7f00000003c0)='./bus\x00') renameat2(r3, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./bus/file0\x00', 0x0) link(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') r7 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) getdents(r7, &(0x7f0000000300)=""/104, 0x68) kernel console output (not intermixed with test programs): 30.244442][ T5824] usb 5-1: Manufacturer: syz [ 530.259227][ T5824] usb 5-1: SerialNumber: syz [ 530.276726][ T5824] usb 5-1: config 0 descriptor?? [ 530.283516][ T25] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 530.295402][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 530.307355][ T25] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 530.319580][ T25] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 530.332621][ T25] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 530.341782][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 530.372873][ T25] usb 2-1: config 0 descriptor?? [ 530.388472][T11730] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22 [ 530.568395][ T5906] gspca_sunplus: reg_w_1 err -110 [ 530.569106][T11724] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 530.582418][T11724] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 530.620617][T10417] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 530.924983][ T25] plantronics 0003:047F:FFFF.0022: No inputs registered, leaving [ 531.072205][T10417] usb 6-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 531.096015][ T25] plantronics 0003:047F:FFFF.0022: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 531.116194][T10417] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 531.135510][T10417] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 531.147491][T10417] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 531.270728][T10417] usb 6-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 531.279810][T10417] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 531.290604][T10417] usb 6-1: config 0 descriptor?? [ 531.296261][T11738] raw-gadget.4 gadget.5: fail, usb_ep_enable returned -22 [ 531.348369][T10699] usb 2-1: USB disconnect, device number 56 [ 532.049466][T10417] plantronics 0003:047F:FFFF.0023: No inputs registered, leaving [ 532.060877][ T25] usb 5-1: USB disconnect, device number 55 [ 532.071188][T10417] plantronics 0003:047F:FFFF.0023: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.5-1/input0 [ 532.293617][T11769] netlink: 'syz.3.1397': attribute type 11 has an invalid length. [ 532.324693][T11769] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1397'. [ 532.336975][T11767] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 532.350468][ T5906] sunplus 4-1:0.0: probe with driver sunplus failed with error -110 [ 532.398558][T11775] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1398'. [ 532.425407][ T5906] usb 6-1: USB disconnect, device number 16 [ 532.437080][T11775] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1398'. [ 533.876780][T11793] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1402'. [ 533.885848][T11793] netlink: 'syz.5.1402': attribute type 3 has an invalid length. [ 535.396945][ T29] audit: type=1326 audit(1730358329.367:1231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.5.1405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.437887][ T29] audit: type=1326 audit(1730358329.367:1232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.5.1405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.644955][ T29] audit: type=1326 audit(1730358329.387:1233): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm="syz.5.1405" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.678213][ T29] audit: type=1326 audit(1730358329.397:1234): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.716934][ T29] audit: type=1326 audit(1730358329.397:1235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.742353][ T29] audit: type=1326 audit(1730358329.397:1236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.767616][ T29] audit: type=1326 audit(1730358329.397:1237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.793348][ T29] audit: type=1326 audit(1730358329.397:1238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.800314][ T5906] usb 5-1: new high-speed USB device number 56 using dummy_hcd [ 535.818622][ T29] audit: type=1326 audit(1730358329.397:1239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/root/syz-executor" sig=0 arch=c000003e syscall=99 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 535.851349][ T29] audit: type=1326 audit(1730358329.397:1240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11803 comm=6C2586CE36DB0CCF197CC94F7FCE8F exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe68237e719 code=0x7ffc0000 [ 536.650300][ T5906] usb 5-1: Using ep0 maxpacket: 16 [ 536.657217][ T5906] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 536.690611][ T5906] usb 5-1: config 0 has no interface number 0 [ 536.719079][ T5906] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 536.764600][ T5906] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 536.780787][ T5906] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 536.804878][ T5906] usb 5-1: Product: syz [ 536.809080][ T5906] usb 5-1: Manufacturer: syz [ 536.822876][ T5906] usb 5-1: SerialNumber: syz [ 536.838954][ T5906] usb 5-1: config 0 descriptor?? [ 537.585670][ T5906] usbtouchscreen 5-1:0.214: Failed to read FW rev: -71 [ 537.598940][ T5906] usbtouchscreen 5-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 537.638262][ T5906] usb 5-1: USB disconnect, device number 56 [ 537.763536][T11840] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1415'. [ 537.809571][T11840] netlink: 'syz.1.1415': attribute type 3 has an invalid length. [ 539.752896][ T5906] usb 5-1: new high-speed USB device number 57 using dummy_hcd [ 540.180323][ T5906] usb 5-1: Using ep0 maxpacket: 32 [ 540.182680][T11879] FAULT_INJECTION: forcing a failure. [ 540.182680][T11879] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 540.207132][T11882] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 540.218099][T11879] CPU: 1 UID: 0 PID: 11879 Comm: syz.1.1425 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 540.228881][T11879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 540.238948][T11879] Call Trace: [ 540.242241][T11879] [ 540.245180][T11879] dump_stack_lvl+0x16c/0x1f0 [ 540.249964][T11879] should_fail_ex+0x497/0x5b0 [ 540.254659][T11879] _copy_from_user+0x32/0x100 [ 540.259355][T11879] copy_msghdr_from_user+0x99/0x160 [ 540.264563][T11879] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 540.270383][T11879] ? kfree+0x274/0x4b0 [ 540.274461][T11879] ? __pfx___lock_acquire+0x10/0x10 [ 540.279674][T11879] ___sys_recvmsg+0xdc/0x1a0 [ 540.284272][T11879] ? __pfx____sys_recvmsg+0x10/0x10 [ 540.289476][T11879] ? find_held_lock+0x2d/0x110 [ 540.294266][T11879] ? lock_acquire+0x2f/0xb0 [ 540.298777][T11879] ? __pfx___might_resched+0x10/0x10 [ 540.304068][T11879] ? __might_fault+0xe3/0x190 [ 540.308763][T11879] do_recvmmsg+0x2ba/0x750 [ 540.313191][T11879] ? __pfx_do_recvmmsg+0x10/0x10 [ 540.318133][T11879] ? vfs_write+0x306/0x1150 [ 540.322654][T11879] ? __mutex_unlock_slowpath+0x164/0x650 [ 540.328312][T11879] ? __fget_files+0x244/0x3f0 [ 540.333007][T11879] __x64_sys_recvmmsg+0x239/0x290 [ 540.338038][T11879] ? __pfx___x64_sys_recvmmsg+0x10/0x10 [ 540.343599][T11879] do_syscall_64+0xcd/0x250 [ 540.348129][T11879] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 540.354033][T11879] RIP: 0033:0x7fcdab37e719 [ 540.358454][T11879] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 540.378073][T11879] RSP: 002b:00007fcdac109038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b [ 540.386500][T11879] RAX: ffffffffffffffda RBX: 00007fcdab535f80 RCX: 00007fcdab37e719 [ 540.394476][T11879] RDX: 0000000000000344 RSI: 0000000020005c80 RDI: 0000000000000003 [ 540.402454][T11879] RBP: 00007fcdac109090 R08: 0000000000000000 R09: 0000000000000000 [ 540.410428][T11879] R10: 0000000000010122 R11: 0000000000000246 R12: 0000000000000002 [ 540.418401][T11879] R13: 0000000000000000 R14: 00007fcdab535f80 R15: 00007ffd183fbe48 [ 540.426397][T11879] [ 540.451875][T11882] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 540.533051][ T5906] usb 5-1: New USB device found, idVendor=0b48, idProduct=1008, bcdDevice=3d.42 [ 540.548789][ T5906] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 540.560575][ T5906] usb 5-1: Product: syz [ 540.564753][ T5906] usb 5-1: Manufacturer: syz [ 540.569347][ T5906] usb 5-1: SerialNumber: syz [ 540.704053][ T5906] usb 5-1: config 0 descriptor?? [ 541.239682][ T5906] ttusb_dec_send_command: command bulk message failed: error -22 [ 541.250594][ T5906] ttusb-dec 5-1:0.0: probe with driver ttusb-dec failed with error -22 [ 541.357527][ T51] usb 5-1: USB disconnect, device number 57 [ 542.444986][T11903] kvm: pic: non byte write [ 542.660513][ T51] usb 1-1: new high-speed USB device number 47 using dummy_hcd [ 543.229782][T11926] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1437'. [ 543.310729][T11927] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1437'. [ 544.170357][ T51] usb 1-1: Using ep0 maxpacket: 8 [ 544.178069][ T51] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 544.192701][ T51] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 544.346427][ T51] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 544.356540][ T51] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 544.440116][T11936] trusted_key: encrypted_key: key user:syz not found [ 544.907564][ T51] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 544.923605][ T51] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 544.974094][T11939] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1440'. [ 545.818217][ T51] usb 1-1: usb_control_msg returned -71 [ 545.823903][ T51] usbtmc 1-1:16.0: can't read capabilities [ 545.862954][ T51] usb 1-1: USB disconnect, device number 47 [ 546.533313][ T29] kauditd_printk_skb: 48 callbacks suppressed [ 546.533332][ T29] audit: type=1400 audit(1730358340.827:1289): avc: denied { nlmsg_write } for pid=11952 comm="syz.4.1443" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 547.598194][T11983] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1450'. [ 548.185792][T11985] fuse: blksize only supported for fuseblk [ 549.311058][T12000] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1456'. [ 549.344568][T11999] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1456'. [ 549.612830][T12003] IPVS: set_ctl: invalid protocol: 0 127.0.0.1:20001 [ 549.688320][T12006] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 549.907284][T12013] netlink: 'syz.0.1460': attribute type 11 has an invalid length. [ 549.915459][T12013] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1460'. [ 550.561052][ T51] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 550.700421][ T51] usb 6-1: device descriptor read/64, error -71 [ 551.080315][ T51] usb 6-1: new high-speed USB device number 18 using dummy_hcd [ 551.082049][T12041] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1467'. [ 551.142573][T12043] 9pnet: p9_errstr2errno: server reported unknown error œæçæŒÎsÀ [ 551.210555][ T51] usb 6-1: device descriptor read/64, error -71 [ 551.468677][ T51] usb usb6-port1: attempt power cycle [ 551.863029][T12055] netlink: 'syz.4.1472': attribute type 30 has an invalid length. [ 552.010246][ T29] audit: type=1400 audit(1730358346.867:1290): avc: denied { map } for pid=12062 comm="syz.0.1476" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 552.050326][ T51] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 552.058165][ T29] audit: type=1400 audit(1730358346.867:1291): avc: denied { execute } for pid=12062 comm="syz.0.1476" path="/dev/nullb0" dev="devtmpfs" ino=696 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 552.191497][ T51] usb 6-1: device descriptor read/8, error -71 [ 552.241499][ T5907] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 553.230558][ T5907] usb 2-1: Using ep0 maxpacket: 8 [ 553.248601][ T5907] usb 2-1: New USB device found, idVendor=0ccd, idProduct=0099, bcdDevice=95.0d [ 553.264317][ T5907] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 553.305927][ T5907] usb 2-1: Product: syz [ 553.331137][ T5907] usb 2-1: Manufacturer: syz [ 553.335808][ T5907] usb 2-1: SerialNumber: syz [ 553.535670][ T5907] usb 2-1: config 0 descriptor?? [ 555.045146][ T29] audit: type=1400 audit(1730358349.877:1292): avc: denied { shutdown } for pid=12079 comm="syz.0.1481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 555.127452][ T5907] usb 2-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 555.167598][ T5907] dvb_usb_af9015 2-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 555.383547][T12093] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 555.496023][ T5907] usb 2-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 555.506304][ T5907] dvb_usb_af9035 2-1:0.0: probe with driver dvb_usb_af9035 failed with error -22 [ 555.525582][T12103] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1487'. [ 555.535082][T12103] netlink: 'syz.1.1487': attribute type 3 has an invalid length. [ 555.547993][ T5907] usb 2-1: USB disconnect, device number 57 [ 556.621107][T12121] fuse: Bad value for 'fd' [ 557.280173][ T25] libceph: connect (1)[c::]:6789 error -101 [ 557.287531][ T25] libceph: mon0 (1)[c::]:6789 connect error [ 557.427783][T12126] overlayfs: failed to resolve './file0': -2 [ 557.428723][T12129] netlink: 'syz.3.1495': attribute type 1 has an invalid length. [ 557.442023][T12129] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 557.449224][T12129] IPv6: NLM_F_CREATE should be set when creating new route [ 557.470621][ T51] usb 5-1: new high-speed USB device number 58 using dummy_hcd [ 557.522683][T12139] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1496'. [ 557.532151][T12139] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1496'. [ 557.555221][ T25] libceph: connect (1)[c::]:6789 error -101 [ 557.571006][ T25] libceph: mon0 (1)[c::]:6789 connect error [ 557.600385][ T51] usb 5-1: device descriptor read/64, error -71 [ 557.967212][ T51] usb 5-1: new high-speed USB device number 59 using dummy_hcd [ 557.974887][T12119] ceph: No mds server is up or the cluster is laggy [ 558.028778][T12147] input: syz0 as /devices/virtual/input/input43 [ 558.110296][ T51] usb 5-1: device descriptor read/64, error -71 [ 558.124529][T12151] FAULT_INJECTION: forcing a failure. [ 558.124529][T12151] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 558.138817][T12151] CPU: 0 UID: 0 PID: 12151 Comm: syz.0.1499 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 558.149586][T12151] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 558.159625][T12151] Call Trace: [ 558.162903][T12151] [ 558.165829][T12151] dump_stack_lvl+0x16c/0x1f0 [ 558.170508][T12151] should_fail_ex+0x497/0x5b0 [ 558.175189][T12151] ? fs_reclaim_acquire+0xae/0x150 [ 558.180306][T12151] should_fail_alloc_page+0xe7/0x130 [ 558.185605][T12151] prepare_alloc_pages.constprop.0+0x16f/0x560 [ 558.191758][T12151] ? mark_lock+0xb5/0xc60 [ 558.196071][T12151] __alloc_pages_noprof+0x190/0x25a0 [ 558.201354][T12151] ? __pfx_mark_lock+0x10/0x10 [ 558.206115][T12151] ? hlock_class+0x4e/0x130 [ 558.210612][T12151] ? __lock_acquire+0xbdd/0x3ce0 [ 558.215544][T12151] ? __pfx___alloc_pages_noprof+0x10/0x10 [ 558.221269][T12151] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 558.227160][T12151] ? policy_nodemask+0xea/0x4e0 [ 558.232009][T12151] alloc_pages_mpol_noprof+0x2c9/0x610 [ 558.237463][T12151] ? __pfx_alloc_pages_mpol_noprof+0x10/0x10 [ 558.243440][T12151] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 558.249063][T12151] folio_alloc_mpol_noprof+0x36/0xd0 [ 558.254346][T12151] vma_alloc_folio_noprof+0xee/0x1b0 [ 558.259623][T12151] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 558.265507][T12151] ? find_held_lock+0x2d/0x110 [ 558.270267][T12151] do_pte_missing+0x2010/0x3e50 [ 558.275111][T12151] ? rcu_is_watching+0x12/0xc0 [ 558.279867][T12151] __handle_mm_fault+0x100a/0x2a10 [ 558.284977][T12151] ? __pfx___handle_mm_fault+0x10/0x10 [ 558.290425][T12151] ? __pfx_lock_release+0x10/0x10 [ 558.295453][T12151] ? follow_page_pte+0x50d/0x1eb0 [ 558.300480][T12151] handle_mm_fault+0x3fa/0xaa0 [ 558.305237][T12151] __get_user_pages+0x8d9/0x3b50 [ 558.310178][T12151] ? __pfx___get_user_pages+0x10/0x10 [ 558.315547][T12151] ? down_read_killable+0xcc/0x380 [ 558.320645][T12151] ? __pfx_down_read_killable+0x10/0x10 [ 558.326182][T12151] ? find_held_lock+0x2d/0x110 [ 558.330941][T12151] __gup_longterm_locked+0x22e/0x1b30 [ 558.336313][T12151] ? __pfx_lock_release+0x10/0x10 [ 558.341324][T12151] ? __pfx___gup_longterm_locked+0x10/0x10 [ 558.347119][T12151] ? const_folio_flags.constprop.0+0x56/0x150 [ 558.353181][T12151] ? sanity_check_pinned_pages+0x385/0x11c0 [ 558.359067][T12151] gup_fast_fallback+0x1802/0x2690 [ 558.364189][T12151] ? __pfx_gup_fast_fallback+0x10/0x10 [ 558.369646][T12151] pin_user_pages_fast+0xa8/0x100 [ 558.374662][T12151] ? __pfx_pin_user_pages_fast+0x10/0x10 [ 558.380285][T12151] ? __kmalloc_noprof+0x207/0x400 [ 558.385296][T12151] ? __might_fault+0xe3/0x190 [ 558.389975][T12151] rds_info_getsockopt+0x39a/0x4f0 [ 558.395081][T12151] ? __might_fault+0x13b/0x190 [ 558.399836][T12151] ? __pfx_rds_info_getsockopt+0x10/0x10 [ 558.405467][T12151] ? lock_acquire+0x2f/0xb0 [ 558.409956][T12151] ? __might_fault+0xe3/0x190 [ 558.414626][T12151] ? __might_fault+0xe3/0x190 [ 558.419298][T12151] rds_getsockopt+0x173/0x2d0 [ 558.424089][T12151] ? __pfx_rds_getsockopt+0x10/0x10 [ 558.429287][T12151] do_sock_getsockopt+0x3fe/0x800 [ 558.434323][T12151] ? __pfx_do_sock_getsockopt+0x10/0x10 [ 558.439874][T12151] ? __fget_files+0x244/0x3f0 [ 558.444562][T12151] __sys_getsockopt+0x1a1/0x270 [ 558.449410][T12151] ? __pfx___sys_getsockopt+0x10/0x10 [ 558.454775][T12151] ? fput+0x30/0x390 [ 558.458666][T12151] ? ksys_write+0x1ad/0x260 [ 558.463167][T12151] ? __pfx_ksys_write+0x10/0x10 [ 558.468021][T12151] __x64_sys_getsockopt+0xbd/0x160 [ 558.473123][T12151] ? do_syscall_64+0x91/0x250 [ 558.477798][T12151] ? lockdep_hardirqs_on+0x7c/0x110 [ 558.482990][T12151] do_syscall_64+0xcd/0x250 [ 558.487493][T12151] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.493383][T12151] RIP: 0033:0x7f230b97e719 [ 558.497788][T12151] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 558.517385][T12151] RSP: 002b:00007f230c83c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000037 [ 558.525787][T12151] RAX: ffffffffffffffda RBX: 00007f230bb36058 RCX: 00007f230b97e719 [ 558.533747][T12151] RDX: 0000000000002710 RSI: 0000200000000114 RDI: 0000000000000007 [ 558.541703][T12151] RBP: 00007f230c83c090 R08: 0000000020000040 R09: 0000000000000000 [ 558.549660][T12151] R10: 0000000020000580 R11: 0000000000000246 R12: 0000000000000002 [ 558.557616][T12151] R13: 0000000000000000 R14: 00007f230bb36058 R15: 00007fff0a8f0178 [ 558.565586][T12151] [ 558.568692][ C0] vkms_vblank_simulate: vblank timer overrun [ 558.589254][ T51] usb usb5-port1: attempt power cycle [ 559.711905][T12163] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 560.026233][T12168] input: syz0 as /devices/virtual/input/input44 [ 560.119313][T12170] fuse: Bad value for 'fd' [ 561.080588][T12163] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 561.096609][T12163] overlayfs: workdir and upperdir must be separate subtrees [ 561.241522][ T25] hid-generic 0000:0000:0000.0024: unknown main item tag 0x0 [ 561.249181][ T25] hid-generic 0000:0000:0000.0024: unknown main item tag 0x0 [ 561.281618][ T25] hid-generic 0000:0000:0000.0024: hidraw0: HID v0.00 Device [syz0] on syz1 [ 562.028982][T12194] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1512'. [ 562.177429][T12194] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1512'. [ 562.238356][T12194] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1512'. [ 562.383323][T12202] netlink: 'syz.4.1514': attribute type 13 has an invalid length. [ 562.390300][ T51] usb 1-1: new high-speed USB device number 48 using dummy_hcd [ 562.405274][T12202] gretap0: refused to change device tx_queue_len [ 562.518346][T12209] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1513'. [ 562.567410][T12209] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1513'. [ 563.086040][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.092483][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.155544][T12209] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1513'. [ 563.181783][ T51] usb 1-1: device descriptor read/64, error -71 [ 563.210307][T10699] usb 5-1: new high-speed USB device number 61 using dummy_hcd [ 563.641580][T10699] usb 5-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 563.663736][T10699] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 563.695330][T10699] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 563.720449][T10699] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 563.770329][T10699] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 563.770821][ T51] usb 1-1: new high-speed USB device number 49 using dummy_hcd [ 563.854105][T10699] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 563.914864][T10699] usb 5-1: config 0 descriptor?? [ 563.924409][ T51] usb 1-1: device descriptor read/64, error -71 [ 563.924859][T12202] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 563.980961][T12224] netlink: 'syz.3.1520': attribute type 1 has an invalid length. [ 564.009572][T12224] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1520'. [ 564.018533][T12224] netlink: 'syz.3.1520': attribute type 3 has an invalid length. [ 564.040557][ T51] usb usb1-port1: attempt power cycle [ 564.063647][T12224] 8021q: adding VLAN 0 to HW filter on device bond2 [ 564.159197][T12237] 9pnet_fd: Insufficient options for proto=fd [ 564.166556][T12221] ceph: No mds server is up or the cluster is laggy [ 564.361741][T10699] plantronics 0003:047F:FFFF.0025: No inputs registered, leaving [ 564.381215][T10699] plantronics 0003:047F:FFFF.0025: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0 [ 564.415907][ T51] usb 1-1: new high-speed USB device number 50 using dummy_hcd [ 564.966386][ T51] usb 1-1: device descriptor read/8, error -71 [ 565.063703][ T25] usb 5-1: USB disconnect, device number 61 [ 566.705347][T12274] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1530'. [ 566.750325][T12274] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 566.757910][T12274] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 566.773964][T12274] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 566.781762][T12274] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 567.071369][T12281] 9pnet_fd: Insufficient options for proto=fd [ 567.164066][T12266] block nbd4: shutting down sockets [ 567.749135][T12287] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 567.792185][T12287] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 568.008483][T12298] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 569.480269][ T25] usb 1-1: new high-speed USB device number 52 using dummy_hcd [ 569.486383][ T29] audit: type=1400 audit(1730358364.347:1293): avc: denied { sqpoll } for pid=12314 comm="syz.3.1542" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 569.582686][T12319] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1541'. [ 569.622853][T12319] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1541'. [ 570.204461][T12319] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1541'. [ 570.370562][ T25] usb 1-1: device descriptor read/64, error -71 [ 570.428424][T12332] Bluetooth: MGMT ver 1.23 [ 570.654653][T12338] NILFS (nullb0): couldn't find nilfs on the device [ 571.667486][ T25] usb 1-1: new high-speed USB device number 53 using dummy_hcd [ 572.120350][T10699] usb 5-1: new high-speed USB device number 62 using dummy_hcd [ 572.616234][T10699] usb 5-1: config 0 has an invalid interface number: 173 but max is 0 [ 572.626961][T10699] usb 5-1: config 0 has no interface number 0 [ 572.693149][T10699] usb 5-1: config 0 interface 173 altsetting 0 endpoint 0xC has invalid wMaxPacketSize 0 [ 572.717687][T10699] usb 5-1: New USB device found, idVendor=2040, idProduct=4982, bcdDevice=95.d3 [ 572.729371][T10699] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 572.742270][T10699] usb 5-1: config 0 descriptor?? [ 573.208040][T12360] ceph: No mds server is up or the cluster is laggy [ 573.233811][ T5907] libceph: connect (1)[c::]:6789 error -101 [ 573.239915][ T5907] libceph: mon0 (1)[c::]:6789 connect error [ 573.276675][T12368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 573.297874][T12368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 573.352204][T12368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 573.401654][T12368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 573.414125][T12372] netlink: 'syz.1.1557': attribute type 13 has an invalid length. [ 573.425203][T12372] gretap0: refused to change device tx_queue_len [ 573.453435][T10699] hdpvr 5-1:0.173: unexpected answer of status request, len -71 [ 573.464961][T10699] hdpvr 5-1:0.173: device init failed [ 573.470542][T10699] hdpvr 5-1:0.173: probe with driver hdpvr failed with error -12 [ 573.480322][T10699] usb 5-1: USB disconnect, device number 62 [ 573.547018][T12377] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1558'. [ 573.663527][T12378] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 573.681691][ T5906] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 573.855956][ T5906] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 573.882810][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 573.912026][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 573.926497][ T5906] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 573.943203][ T5906] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 573.983036][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 574.029005][ T5906] usb 2-1: config 0 descriptor?? [ 574.035620][T12372] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 574.075369][T12382] 8021q: adding VLAN 0 to HW filter on device bond3 [ 575.517072][ T5906] plantronics 0003:047F:FFFF.0026: No inputs registered, leaving [ 575.526477][ T5906] plantronics 0003:047F:FFFF.0026: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 575.986328][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 575.992458][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 576.022127][T10699] usb 1-1: new high-speed USB device number 54 using dummy_hcd [ 576.114009][ T5906] usb 2-1: USB disconnect, device number 58 [ 576.158658][T12409] [U] ì´“´~b`æTþ*2‚·"ÏúR M¿· F +Ž]¯yÔÂâ…%]1Y§\åFèÄ#áÙñ~Lîb—:Æ 3ÙI¤tÞ6?¼ÄõŠ ‘phÍ#]ÓÄy\x´.Aµ3ܲM$"CöD/‡-ß]ëÜäpœO>¨%&: [ 576.176247][T12409] [U] Vr7'¾ 8~‹ÕM}ÄóËn.Á_Û<,·/©õQÙqÓæZ}?—¯3¯¶áƹIçô [ 576.211775][T10699] usb 1-1: config 0 has an invalid interface number: 117 but max is 0 [ 576.226993][T12397] ceph: No mds server is up or the cluster is laggy [ 576.234194][T10699] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 576.258084][T10699] usb 1-1: config 0 has no interface number 0 [ 576.276379][T10699] usb 1-1: config 0 interface 117 altsetting 0 endpoint 0x88 has invalid wMaxPacketSize 0 [ 576.305895][T10699] usb 1-1: config 0 interface 117 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 576.335265][T10699] usb 1-1: New USB device found, idVendor=0afa, idProduct=03e8, bcdDevice=99.d0 [ 576.353683][T10699] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 576.362656][T10699] usb 1-1: Product: syz [ 576.366832][T10699] usb 1-1: Manufacturer: syz [ 576.371884][T10699] usb 1-1: SerialNumber: syz [ 576.387507][T10699] usb 1-1: config 0 descriptor?? [ 576.818167][T12423] fuse: Bad value for 'fd' [ 577.324942][T12408] [U] ¤z [ 577.567866][ T51] usb 1-1: USB disconnect, device number 54 [ 577.575717][ T25] libceph: connect (1)[c::]:6789 error -101 [ 577.581954][ T25] libceph: mon0 (1)[c::]:6789 connect error [ 577.924026][ T51] libceph: connect (1)[c::]:6789 error -101 [ 577.935069][ T51] libceph: mon0 (1)[c::]:6789 connect error [ 578.025195][T12441] netlink: 132 bytes leftover after parsing attributes in process `syz.5.1572'. [ 578.458949][ T51] libceph: connect (1)[c::]:6789 error -101 [ 578.506366][ T51] libceph: mon0 (1)[c::]:6789 connect error [ 578.520646][T12428] ceph: No mds server is up or the cluster is laggy [ 580.090371][ T25] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 580.131148][T12470] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 580.250558][ T25] usb 2-1: Using ep0 maxpacket: 16 [ 580.292829][ T25] usb 2-1: New USB device found, idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 580.306232][ T25] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 580.318100][ T25] usb 2-1: config 0 descriptor?? [ 580.347521][ T25] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 580.453285][T12474] fuse: Bad value for 'fd' [ 581.170511][ T29] audit: type=1400 audit(1730358375.907:1294): avc: denied { setopt } for pid=12475 comm="syz.5.1582" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 581.237181][T12479] overlayfs: failed to resolve './file1': -2 [ 581.455483][T12486] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1585'. [ 581.472285][ T51] usb 5-1: new high-speed USB device number 63 using dummy_hcd [ 581.527140][T12487] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1585'. [ 581.602504][ T51] usb 5-1: device descriptor read/64, error -71 [ 582.095857][T10699] usb 2-1: USB disconnect, device number 59 [ 582.129697][T12487] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1585'. [ 582.223896][ T51] usb 5-1: new high-speed USB device number 64 using dummy_hcd [ 582.370476][ T51] usb 5-1: device descriptor read/64, error -71 [ 582.678471][T10699] libceph: connect (1)[c::]:6789 error -101 [ 582.684656][T10699] libceph: mon0 (1)[c::]:6789 connect error [ 582.800630][ T51] usb usb5-port1: attempt power cycle [ 582.950686][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 582.957198][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 583.031194][T12499] ceph: No mds server is up or the cluster is laggy [ 583.890309][ T51] usb 5-1: new high-speed USB device number 65 using dummy_hcd [ 583.951071][ T51] usb 5-1: device descriptor read/8, error -71 [ 584.007594][ T29] audit: type=1400 audit(1730358378.867:1295): avc: denied { ioctl } for pid=12511 comm="syz.0.1590" path="socket:[40167]" dev="sockfs" ino=40167 ioctlcmd=0x89b0 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 584.212966][ T51] usb 5-1: new high-speed USB device number 66 using dummy_hcd [ 584.319667][T12518] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1590'. [ 584.449683][ T51] usb 5-1: device not accepting address 66, error -71 [ 584.457961][ T51] usb usb5-port1: unable to enumerate USB device [ 584.487999][T12526] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 584.574076][T12528] fuse: Bad value for 'fd' [ 585.429475][ T29] audit: type=1400 audit(1730358380.287:1296): avc: denied { write } for pid=12531 comm="syz.4.1596" name="snapshot" dev="devtmpfs" ino=92 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 585.467395][T12532] random: crng reseeded on system resumption [ 585.520338][T10417] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 585.638905][ T29] audit: type=1400 audit(1730358380.497:1297): avc: denied { append } for pid=12543 comm="syz.0.1600" name="usbmon6" dev="devtmpfs" ino=739 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 585.662956][T10417] usb 2-1: device descriptor read/64, error -71 [ 585.920343][T10417] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 586.184485][T10417] usb 2-1: device descriptor read/64, error -71 [ 586.329104][T10417] usb usb2-port1: attempt power cycle [ 586.690989][T10417] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 586.743845][T10417] usb 2-1: device descriptor read/8, error -71 [ 587.000539][T10417] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 587.043695][T10417] usb 2-1: device descriptor read/8, error -71 [ 587.180725][T10417] usb usb2-port1: unable to enumerate USB device [ 587.233421][ T29] audit: type=1400 audit(1730358382.097:1298): avc: denied { create } for pid=12559 comm="syz.3.1605" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 587.327730][ T29] audit: type=1400 audit(1730358382.117:1299): avc: denied { write } for pid=12559 comm="syz.3.1605" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_crypto_socket permissive=1 [ 588.550655][ T51] usb 5-1: new high-speed USB device number 67 using dummy_hcd [ 588.565284][T12578] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1610'. [ 588.598229][T12578] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 588.607484][T12578] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 588.616400][T12578] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 588.625423][T12578] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 588.646817][T12578] vxlan0: entered promiscuous mode [ 588.720356][ T51] usb 5-1: Using ep0 maxpacket: 32 [ 588.727074][ T51] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 588.745275][ T51] usb 5-1: New USB device found, idVendor=08ca, idProduct=2060, bcdDevice=c6.58 [ 588.758621][ T51] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.767400][ T51] usb 5-1: Product: syz [ 588.776715][ T51] usb 5-1: Manufacturer: syz [ 588.781969][ T51] usb 5-1: SerialNumber: syz [ 588.803949][ T51] usb 5-1: config 0 descriptor?? [ 588.817466][ T51] gspca_main: sunplus-2.14.0 probing 08ca:2060 [ 589.492544][T12587] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1613'. [ 589.548346][T12587] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1613'. [ 589.739118][ T51] gspca_sunplus: reg_r err -110 [ 590.065416][T12587] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1613'. [ 591.513893][T12605] FAULT_INJECTION: forcing a failure. [ 591.513893][T12605] name failslab, interval 1, probability 0, space 0, times 0 [ 591.527013][T12605] CPU: 0 UID: 0 PID: 12605 Comm: syz.3.1616 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 591.537769][T12605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 591.547810][T12605] Call Trace: [ 591.551068][T12605] [ 591.553977][T12605] dump_stack_lvl+0x16c/0x1f0 [ 591.558644][T12605] should_fail_ex+0x497/0x5b0 [ 591.563317][T12605] ? fs_reclaim_acquire+0xae/0x150 [ 591.568407][T12605] should_failslab+0xc2/0x120 [ 591.573062][T12605] kmem_cache_alloc_noprof+0x6e/0x2f0 [ 591.578414][T12605] ? do_epoll_ctl+0x104f/0x3580 [ 591.583244][T12605] ? do_epoll_ctl+0x1188/0x3580 [ 591.588092][T12605] do_epoll_ctl+0x1188/0x3580 [ 591.592758][T12605] ? find_held_lock+0x2d/0x110 [ 591.597513][T12605] ? __pfx_do_epoll_ctl+0x10/0x10 [ 591.602525][T12605] ? lock_acquire+0x2f/0xb0 [ 591.607017][T12605] ? __might_fault+0xe3/0x190 [ 591.611677][T12605] ? __might_fault+0xe3/0x190 [ 591.616345][T12605] ? __x64_sys_epoll_ctl+0x15d/0x1e0 [ 591.621625][T12605] __x64_sys_epoll_ctl+0x15d/0x1e0 [ 591.626754][T12605] ? __pfx___x64_sys_epoll_ctl+0x10/0x10 [ 591.632391][T12605] do_syscall_64+0xcd/0x250 [ 591.632454][T12605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 591.632479][T12605] RIP: 0033:0x7f32e9b7e719 [ 591.632496][T12605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 591.636025][T12603] netlink: 'syz.4.1617': attribute type 29 has an invalid length. [ 591.637230][T12605] RSP: 002b:00007f32ea898038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9 [ 591.683705][T12605] RAX: ffffffffffffffda RBX: 00007f32e9d36130 RCX: 00007f32e9b7e719 [ 591.691677][T12605] RDX: 0000000000000009 RSI: 0000000000000001 RDI: 0000000000000008 [ 591.699628][T12605] RBP: 00007f32ea898090 R08: 0000000000000000 R09: 0000000000000000 [ 591.707585][T12605] R10: 00000000200000c0 R11: 0000000000000246 R12: 0000000000000001 [ 591.715542][T12605] R13: 0000000000000000 R14: 00007f32e9d36130 R15: 00007ffc4061d268 [ 591.723507][T12605] [ 592.279994][T12609] IPVS: set_ctl: invalid protocol: 0 255.255.255.255:20000 [ 592.360459][ T51] sunplus 5-1:0.0: probe with driver sunplus failed with error -110 [ 592.378954][ T51] usb 5-1: USB disconnect, device number 67 [ 592.790649][ T51] usb 5-1: new high-speed USB device number 68 using dummy_hcd [ 592.954492][ T51] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 592.964990][ T51] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 592.976436][ T51] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 592.985971][ T51] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 592.994463][ T51] usb 5-1: SerialNumber: syz [ 593.236467][ T51] usb 5-1: 0:2 : does not exist [ 593.251634][ T51] usb 5-1: unit 5: unexpected type 0x0a [ 593.434874][ T5906] usb 5-1: USB disconnect, device number 68 [ 594.257868][ T29] audit: type=1400 audit(1730358389.117:1300): avc: denied { listen } for pid=12630 comm="syz.4.1625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 594.283178][ T29] audit: type=1400 audit(1730358389.147:1301): avc: denied { accept } for pid=12630 comm="syz.4.1625" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 594.525571][T12637] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1626'. [ 595.023824][T12636] tty tty1: ldisc open failed (-12), clearing slot 0 [ 595.481952][T12648] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 595.513528][T12650] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 595.535077][T12650] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 595.792563][T12654] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1630'. [ 595.857908][T12655] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1630'. [ 596.426390][T12655] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1630'. [ 597.060356][ T5906] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 597.295940][T12672] FAULT_INJECTION: forcing a failure. [ 597.295940][T12672] name failslab, interval 1, probability 0, space 0, times 0 [ 597.309478][T12672] CPU: 0 UID: 0 PID: 12672 Comm: syz.4.1636 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 597.320267][T12672] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 597.330321][T12672] Call Trace: [ 597.333586][T12672] [ 597.336507][T12672] dump_stack_lvl+0x16c/0x1f0 [ 597.341195][T12672] should_fail_ex+0x497/0x5b0 [ 597.345940][T12672] ? fs_reclaim_acquire+0xae/0x150 [ 597.351053][T12672] should_failslab+0xc2/0x120 [ 597.355736][T12672] kmem_cache_alloc_node_noprof+0x71/0x310 [ 597.361541][T12672] ? __alloc_skb+0x2b1/0x380 [ 597.366132][T12672] __alloc_skb+0x2b1/0x380 [ 597.370541][T12672] ? __pfx___alloc_skb+0x10/0x10 [ 597.375472][T12672] ? __pfx_ieee802154_nl_get_dev.isra.0+0x10/0x10 [ 597.381894][T12672] ieee802154_llsec_getparams+0x13e/0x5e0 [ 597.387636][T12672] ? __pfx_ieee802154_llsec_getparams+0x10/0x10 [ 597.393891][T12672] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1aa/0x290 [ 597.401258][T12672] ? genl_family_rcv_msg_attrs_parse.constprop.0+0x1b4/0x290 [ 597.408624][T12672] genl_family_rcv_msg_doit+0x202/0x2f0 [ 597.414169][T12672] ? __pfx_genl_family_rcv_msg_doit+0x10/0x10 [ 597.420235][T12672] ? bpf_lsm_capable+0x9/0x10 [ 597.424913][T12672] ? security_capable+0x7e/0x260 [ 597.430024][T12672] genl_rcv_msg+0x565/0x800 [ 597.434520][T12672] ? __pfx_genl_rcv_msg+0x10/0x10 [ 597.439535][T12672] ? __pfx_ieee802154_llsec_getparams+0x10/0x10 [ 597.445779][T12672] ? __pfx___lock_acquire+0x10/0x10 [ 597.450993][T12672] netlink_rcv_skb+0x16b/0x440 [ 597.455754][T12672] ? __pfx_genl_rcv_msg+0x10/0x10 [ 597.460769][T12672] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 597.466058][T12672] ? down_read+0xc9/0x330 [ 597.470376][T12672] ? __pfx_down_read+0x10/0x10 [ 597.475129][T12672] ? netlink_deliver_tap+0x1ae/0xd90 [ 597.480414][T12672] ? selinux_nlmsg_lookup+0x265/0x4b0 [ 597.485787][T12672] genl_rcv+0x28/0x40 [ 597.489755][T12672] netlink_unicast+0x53c/0x7f0 [ 597.494516][T12672] ? __pfx_netlink_unicast+0x10/0x10 [ 597.499804][T12672] netlink_sendmsg+0x8b8/0xd70 [ 597.504566][T12672] ? __pfx_netlink_sendmsg+0x10/0x10 [ 597.509848][T12672] ? __might_fault+0xe3/0x190 [ 597.514524][T12672] ____sys_sendmsg+0xaaf/0xc90 [ 597.519280][T12672] ? copy_msghdr_from_user+0x10b/0x160 [ 597.524729][T12672] ? __pfx_____sys_sendmsg+0x10/0x10 [ 597.530014][T12672] ? __pfx___lock_acquire+0x10/0x10 [ 597.535207][T12672] ___sys_sendmsg+0x135/0x1e0 [ 597.539875][T12672] ? __pfx____sys_sendmsg+0x10/0x10 [ 597.545073][T12672] ? lock_acquire+0x2f/0xb0 [ 597.549564][T12672] ? __fget_files+0x40/0x3f0 [ 597.554160][T12672] ? fdget+0x176/0x210 [ 597.558225][T12672] __sys_sendmsg+0x117/0x1f0 [ 597.562829][T12672] ? __pfx___sys_sendmsg+0x10/0x10 [ 597.567927][T12672] ? __fget_files+0x244/0x3f0 [ 597.572613][T12672] do_syscall_64+0xcd/0x250 [ 597.577115][T12672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 597.583008][T12672] RIP: 0033:0x7fc6eb57e719 [ 597.587412][T12672] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 597.607008][T12672] RSP: 002b:00007fc6ec358038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 597.615413][T12672] RAX: ffffffffffffffda RBX: 00007fc6eb735f80 RCX: 00007fc6eb57e719 [ 597.623376][T12672] RDX: 0000000000000004 RSI: 0000000020000640 RDI: 0000000000000006 [ 597.631333][T12672] RBP: 00007fc6ec358090 R08: 0000000000000000 R09: 0000000000000000 [ 597.639290][T12672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 597.647248][T12672] R13: 0000000000000000 R14: 00007fc6eb735f80 R15: 00007ffe9ddd48a8 [ 597.655217][T12672] [ 597.658361][ C0] vkms_vblank_simulate: vblank timer overrun [ 597.690286][ T5906] usb 2-1: Using ep0 maxpacket: 8 [ 597.706063][ T5906] usb 2-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 597.719918][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 597.800976][ T5906] usb 2-1: config 0 descriptor?? [ 597.832609][ T5906] quatech2 2-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 598.024600][ T5906] usb 2-1: qt2_setup_urbs - submit read urb failed -8 [ 598.064958][ T5906] quatech2 2-1:0.0: probe with driver quatech2 failed with error -8 [ 598.278436][ T29] audit: type=1400 audit(1730358393.137:1302): avc: denied { unmount } for pid=5827 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 598.594667][ T5906] usb 2-1: USB disconnect, device number 64 [ 599.877644][ T29] audit: type=1400 audit(1730358394.737:1303): avc: denied { connect } for pid=12702 comm="syz.3.1642" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1 [ 600.044315][T12697] ceph: No mds server is up or the cluster is laggy [ 600.357348][T12708] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(4) [ 600.363913][T12708] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 600.392356][T12708] vhci_hcd vhci_hcd.0: Device attached [ 600.412833][ T5137] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 600.434506][ T5137] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 600.445330][ T5137] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 600.463342][ T5137] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 600.471712][ T5137] Bluetooth: hci5: unexpected cc 0x0c25 length: 249 > 3 [ 600.479656][ T5137] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 600.515862][T12723] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1646'. [ 600.720685][T10417] usb 41-1: new high-speed USB device number 2 using vhci_hcd [ 600.831777][ T5987] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 600.849105][T12711] vhci_hcd: connection reset by peer [ 600.858233][ T6076] vhci_hcd: stop threads [ 600.869661][ T6076] vhci_hcd: release socket [ 600.953917][ T5987] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.017090][ T6076] vhci_hcd: disconnect device [ 601.144626][ T5987] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 601.313106][T12715] chnl_net:caif_netlink_parms(): no params data found [ 602.144343][ T5987] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 602.542897][T12749] 9pnet_fd: Insufficient options for proto=fd [ 602.557165][T12749] PKCS7: Unknown OID: [4] 5.25.43183.11314.97.496.3.846527319083.2007.15776 [ 602.566579][T12749] PKCS7: Only support pkcs7_signedData type [ 602.641885][ T5829] Bluetooth: hci5: command tx timeout [ 603.052170][T12715] bridge0: port 1(bridge_slave_0) entered blocking state [ 603.082820][T12715] bridge0: port 1(bridge_slave_0) entered disabled state [ 603.256889][T12715] bridge_slave_0: entered allmulticast mode [ 603.311852][T12715] bridge_slave_0: entered promiscuous mode [ 603.319058][T12715] bridge0: port 2(bridge_slave_1) entered blocking state [ 603.329036][T12715] bridge0: port 2(bridge_slave_1) entered disabled state [ 603.355356][T12715] bridge_slave_1: entered allmulticast mode [ 603.377724][T12715] bridge_slave_1: entered promiscuous mode [ 603.965844][ T5987] bridge_slave_1: left allmulticast mode [ 603.973029][ T5987] bridge_slave_1: left promiscuous mode [ 603.982097][ T5987] bridge0: port 2(bridge_slave_1) entered disabled state [ 604.004607][ T5987] bridge_slave_0: left allmulticast mode [ 604.019923][ T5987] bridge_slave_0: left promiscuous mode [ 604.037587][ T5987] bridge0: port 1(bridge_slave_0) entered disabled state [ 604.144347][ T5987] bond1 (unregistering): (slave ip6gretap1): Removing an active aggregator [ 604.155486][ T5987] bond1 (unregistering): (slave ip6gretap1): Releasing backup interface [ 604.344811][ T51] IPVS: starting estimator thread 0... [ 604.364043][T12774] ipt_ECN: cannot use operation on non-tcp rule [ 604.466413][T12775] IPVS: using max 24 ests per chain, 57600 per kthread [ 604.558083][T12781] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1658'. [ 604.607408][T12781] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1658'. [ 604.730339][ T5829] Bluetooth: hci5: command tx timeout [ 605.109124][T12781] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1658'. [ 605.263209][T12781] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1658'. [ 605.298598][ T5987] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 605.311185][ T5987] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 605.324335][ T5987] bond0 (unregistering): Released all slaves [ 605.363117][T12792] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 605.841325][T10417] vhci_hcd: vhci_device speed not set [ 605.939254][ T5987] bond1 (unregistering): Released all slaves [ 605.951593][ T5987] bond2 (unregistering): Released all slaves [ 605.965370][ T5987] bond3 (unregistering): Released all slaves [ 606.068009][T12801] netlink: 'syz.4.1662': attribute type 9 has an invalid length. [ 606.078375][T12801] netlink: 134660 bytes leftover after parsing attributes in process `syz.4.1662'. [ 606.313996][ T5987] bond4 (unregistering): Released all slaves [ 606.338761][T12715] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 606.350041][T12715] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 606.351943][ T29] audit: type=1326 audit(1730358401.217:1304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 606.387832][ T29] audit: type=1326 audit(1730358401.247:1305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 607.330297][ T5829] Bluetooth: hci5: command tx timeout [ 607.401514][ T29] audit: type=1326 audit(1730358401.247:1306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 607.439243][ T29] audit: type=1326 audit(1730358401.247:1307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 607.470836][ T29] audit: type=1326 audit(1730358401.367:1308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 607.547005][ T29] audit: type=1326 audit(1730358401.367:1309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 607.570550][ C0] vkms_vblank_simulate: vblank timer overrun [ 607.604422][ T29] audit: type=1326 audit(1730358401.367:1310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 607.628500][ T29] audit: type=1326 audit(1730358401.377:1311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 607.656903][ T29] audit: type=1326 audit(1730358401.377:1312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 607.721304][ T29] audit: type=1326 audit(1730358401.377:1313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12804 comm="syz.1.1664" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 608.417028][T12715] team0: Port device team_slave_0 added [ 608.504229][T12715] team0: Port device team_slave_1 added [ 609.368100][ T5137] Bluetooth: hci5: command tx timeout [ 609.916615][T12832] x_tables: ip_tables: rpfilter match: used from hooks OUTPUT, but only valid from PREROUTING [ 610.034882][ T5987] hsr_slave_0: left promiscuous mode [ 610.041870][ T5987] hsr_slave_1: left promiscuous mode [ 610.055612][T12839] No control pipe specified [ 610.060305][ T5987] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 610.074581][ T5987] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 610.083487][ T5987] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 610.091476][ T5987] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 610.122215][ T5987] veth1_macvtap: left promiscuous mode [ 610.127781][ T5987] veth0_macvtap: left promiscuous mode [ 610.133809][ T5987] veth1_vlan: left promiscuous mode [ 610.140423][ T5987] veth0_vlan: left promiscuous mode [ 610.559162][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 610.565364][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 610.785031][T12844] ceph: No mds server is up or the cluster is laggy [ 610.906057][ T51] usb 2-1: new full-speed USB device number 65 using dummy_hcd [ 611.018643][ T5987] team0 (unregistering): Port device team_slave_1 removed [ 611.062095][ T51] usb 2-1: device descriptor read/64, error -71 [ 611.062519][ T5987] team0 (unregistering): Port device team_slave_0 removed [ 611.316385][ T51] usb 2-1: new full-speed USB device number 66 using dummy_hcd [ 611.418533][T12715] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 611.426095][T12715] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 611.452516][T12715] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 611.480367][ T51] usb 2-1: device descriptor read/64, error -71 [ 611.502273][T12715] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 611.510567][T12715] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 611.537360][T12715] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 611.581392][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 611.581410][ T29] audit: type=1326 audit(1730358406.447:1330): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.611512][ T51] usb usb2-port1: attempt power cycle [ 611.622241][ T29] audit: type=1326 audit(1730358406.477:1331): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.652319][ T29] audit: type=1326 audit(1730358406.477:1332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.676047][ C0] vkms_vblank_simulate: vblank timer overrun [ 611.683245][ T29] audit: type=1326 audit(1730358406.477:1333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.706513][ C0] vkms_vblank_simulate: vblank timer overrun [ 611.718206][ T29] audit: type=1326 audit(1730358406.477:1334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.741650][ C0] vkms_vblank_simulate: vblank timer overrun [ 611.763364][ T29] audit: type=1326 audit(1730358406.477:1335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.786881][ C0] vkms_vblank_simulate: vblank timer overrun [ 611.800881][ T29] audit: type=1326 audit(1730358406.477:1336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.824350][ C0] vkms_vblank_simulate: vblank timer overrun [ 611.850509][ T29] audit: type=1326 audit(1730358406.477:1337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.874631][ T29] audit: type=1326 audit(1730358406.477:1338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 611.899702][ T29] audit: type=1326 audit(1730358406.477:1339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12858 comm="syz.4.1677" exe="/root/syz-executor" sig=0 arch=c000003e syscall=432 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 612.174911][ T51] usb 2-1: new full-speed USB device number 67 using dummy_hcd [ 612.303350][ T51] usb 2-1: device descriptor read/8, error -71 [ 612.343183][T12715] hsr_slave_0: entered promiscuous mode [ 612.397806][T12715] hsr_slave_1: entered promiscuous mode [ 612.460769][T12715] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 612.478669][T12715] Cannot create hsr debugfs directory [ 612.496967][T12869] netlink: 144 bytes leftover after parsing attributes in process `syz.0.1679'. [ 612.570420][ T51] usb 2-1: new full-speed USB device number 68 using dummy_hcd [ 612.603135][ T51] usb 2-1: device descriptor read/8, error -71 [ 612.742145][T12876] random: crng reseeded on system resumption [ 612.778484][ T51] usb usb2-port1: unable to enumerate USB device [ 612.895986][T12878] NILFS (nullb0): couldn't find nilfs on the device [ 613.566980][T12715] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 613.582706][T12715] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 613.608468][T12881] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1683'. [ 613.620352][T12715] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 613.649795][T12875] Unrecognized hibernate image header format! [ 613.658034][T12715] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 613.666557][T12875] PM: hibernation: Image mismatch: architecture specific data [ 613.687092][T12885] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1683'. [ 614.048880][T12890] NILFS (nullb0): couldn't find nilfs on the device [ 614.883986][T12715] 8021q: adding VLAN 0 to HW filter on device bond0 [ 614.898780][T12715] 8021q: adding VLAN 0 to HW filter on device team0 [ 614.913508][ T5987] bridge0: port 1(bridge_slave_0) entered blocking state [ 614.920652][ T5987] bridge0: port 1(bridge_slave_0) entered forwarding state [ 614.929896][ T5987] bridge0: port 2(bridge_slave_1) entered blocking state [ 614.937020][ T5987] bridge0: port 2(bridge_slave_1) entered forwarding state [ 615.232853][T12908] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1689'. [ 615.300088][T12908] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1689'. [ 616.280533][T10417] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 616.351240][T12918] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1690'. [ 616.407109][T12715] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 616.610329][T10417] usb 2-1: Using ep0 maxpacket: 8 [ 616.620540][T10417] usb 2-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 616.629634][T10417] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.639599][T10417] usb 2-1: config 0 descriptor?? [ 616.646619][T10417] quatech2 2-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 617.003755][T10417] usb 2-1: qt2_setup_urbs - submit read urb failed -8 [ 617.098863][T10417] quatech2 2-1:0.0: probe with driver quatech2 failed with error -8 [ 617.195587][ T25] usb 5-1: new high-speed USB device number 69 using dummy_hcd [ 617.237253][T12915] syz.3.1691: attempt to access beyond end of device [ 617.237253][T12915] nbd3: rw=6144, sector=128, nr_sectors = 8 limit=0 [ 617.262189][T12915] gfs2: error -5 reading superblock [ 617.344015][T12715] veth0_vlan: entered promiscuous mode [ 617.358472][T12715] veth1_vlan: entered promiscuous mode [ 617.396861][T12715] veth0_macvtap: entered promiscuous mode [ 617.407967][T12715] veth1_macvtap: entered promiscuous mode [ 617.420776][ T25] usb 5-1: Using ep0 maxpacket: 8 [ 617.422995][T10699] usb 2-1: USB disconnect, device number 69 [ 617.446163][ T25] usb 5-1: config 0 has an invalid interface number: 142 but max is 0 [ 617.460388][ T25] usb 5-1: config 0 has no interface number 0 [ 617.466506][ T25] usb 5-1: config 0 interface 142 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 617.469624][T12715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 617.494736][ T25] usb 5-1: config 0 interface 142 altsetting 0 endpoint 0x3 has invalid maxpacket 512, setting to 64 [ 617.501216][T12715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 617.521576][ T25] usb 5-1: config 0 interface 142 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 617.538018][T12715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 617.540232][ T25] usb 5-1: config 0 interface 142 altsetting 0 has a duplicate endpoint with address 0x3, skipping [ 617.548832][T12715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 617.577364][T12715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 617.588170][T12715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 617.588399][ T25] usb 5-1: config 0 interface 142 altsetting 0 has a duplicate endpoint with address 0x1, skipping [ 617.605253][T12715] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 617.627372][T12715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 617.644571][ T25] usb 5-1: config 0 interface 142 altsetting 0 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 617.648404][T12715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 617.656086][ T25] usb 5-1: config 0 interface 142 altsetting 0 endpoint 0xD has invalid maxpacket 1024, setting to 64 [ 617.673554][T12715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 617.677264][ T25] usb 5-1: config 0 interface 142 altsetting 0 endpoint 0xC has invalid maxpacket 1023, setting to 64 [ 617.699582][ T25] usb 5-1: config 0 interface 142 altsetting 0 has a duplicate endpoint with address 0xC, skipping [ 617.702621][T12715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 617.710770][ T25] usb 5-1: config 0 interface 142 altsetting 0 endpoint 0x2 has invalid maxpacket 512, setting to 64 [ 617.724242][T12715] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 617.731604][ T25] usb 5-1: config 0 interface 142 altsetting 0 has a duplicate endpoint with address 0x4, skipping [ 617.745947][T12715] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 617.754915][ T25] usb 5-1: New USB device found, idVendor=046d, idProduct=089b, bcdDevice=23.9c [ 617.768621][T12715] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 617.771937][ T25] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.807809][T12715] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.817398][T12715] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.820097][ T25] usb 5-1: Product: syz [ 617.833737][ T25] usb 5-1: Manufacturer: syz [ 617.838843][ T25] usb 5-1: SerialNumber: syz [ 617.849880][T12715] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.863008][ T25] usb 5-1: config 0 descriptor?? [ 617.873471][T12913] raw-gadget.2 gadget.4: fail, usb_ep_enable returned -22 [ 617.876675][T12715] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 617.917731][ T25] usb 5-1: Found UVC 0.00 device syz (046d:089b) [ 617.924337][ T25] usb 5-1: No valid video chain found. [ 618.332318][T12949] fuse: Bad value for 'user_id' [ 618.337406][T12949] fuse: Bad value for 'user_id' [ 618.380727][ T3467] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 618.392233][ T3467] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 618.442085][T11949] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 618.442108][T11949] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 618.562318][T12955] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1697'. [ 618.626553][T12956] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1697'. [ 619.170342][T12943] ceph: No mds server is up or the cluster is laggy [ 619.234865][T12956] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1697'. [ 619.355057][T12965] netlink: 'syz.6.1641': attribute type 13 has an invalid length. [ 619.402675][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 619.402694][ T29] audit: type=1400 audit(1730358414.267:1349): avc: denied { mounton } for pid=12966 comm="syz.3.1701" path="/348/file0/bus" dev="ramfs" ino=42469 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=dir permissive=1 [ 619.571767][T12969] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1700'. [ 619.640671][T12972] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1700'. [ 619.957581][T12973] fuse: Bad value for 'fd' [ 620.052939][T12965] gretap0: refused to change device tx_queue_len [ 620.237888][T12967] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 620.300486][T12967] overlayfs: failed to set xattr on upper [ 620.306283][T12967] overlayfs: ...falling back to redirect_dir=nofollow. [ 620.313581][ T5879] usb 7-1: new high-speed USB device number 2 using dummy_hcd [ 620.381779][T10699] usb 5-1: USB disconnect, device number 69 [ 620.389083][T12967] overlayfs: ...falling back to index=off. [ 620.450380][T12967] overlayfs: ...falling back to uuid=null. [ 620.456235][T12967] overlayfs: NFS export requires "index=on", falling back to nfs_export=off. [ 620.626280][ T5879] usb 7-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 620.641647][ T5879] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 620.653913][ T5879] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 620.945132][T12983] NILFS (nullb0): couldn't find nilfs on the device [ 621.367606][ T5879] usb 7-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 621.380754][ T5879] usb 7-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 621.389899][ T5879] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.425892][ T5879] usb 7-1: config 0 descriptor?? [ 621.433823][T12970] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22 [ 621.793244][ T29] audit: type=1326 audit(1730358416.657:1350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12988 comm="syz.4.1706" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 621.831208][ T29] audit: type=1326 audit(1730358416.687:1351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12988 comm="syz.4.1706" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 621.891868][ T5879] plantronics 0003:047F:FFFF.0027: No inputs registered, leaving [ 621.901744][ T5879] plantronics 0003:047F:FFFF.0027: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.6-1/input0 [ 622.220358][ T5907] usb 1-1: new high-speed USB device number 55 using dummy_hcd [ 622.296355][T13005] syz.4.1708: attempt to access beyond end of device [ 622.296355][T13005] nbd4: rw=0, sector=0, nr_sectors = 2 limit=0 [ 622.311281][T13005] FAT-fs (nbd4): unable to read boot sector [ 622.323279][ T29] audit: type=1400 audit(1730358417.077:1352): avc: denied { create } for pid=12995 comm="syz.4.1708" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_dnrt_socket permissive=1 [ 622.701710][ T29] audit: type=1400 audit(1730358417.157:1353): avc: denied { mounton } for pid=12995 comm="syz.4.1708" path="/356/file0" dev="tmpfs" ino=1916 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 622.724867][ C0] vkms_vblank_simulate: vblank timer overrun [ 622.850371][ T5907] usb 1-1: Using ep0 maxpacket: 8 [ 622.859787][ T5907] usb 1-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 622.874006][ T5907] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 623.828897][ T5824] usb 7-1: USB disconnect, device number 2 [ 623.904001][ T5907] usb 1-1: config 0 descriptor?? [ 624.137070][ T5907] quatech2 1-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 624.317298][T13013] ceph: No mds server is up or the cluster is laggy [ 624.317725][ T25] libceph: connect (1)[c::]:6789 error -101 [ 624.330630][ T25] libceph: mon0 (1)[c::]:6789 connect error [ 624.525621][T13020] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 624.534399][ T1298] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.540829][ T1298] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.553203][ T5829] Bluetooth: hci5: command 0x0405 tx timeout [ 624.593440][ T5907] usb 1-1: qt2_setup_urbs - submit read urb failed -8 [ 624.600446][ T5907] quatech2 1-1:0.0: probe with driver quatech2 failed with error -8 [ 624.626264][T10417] libceph: connect (1)[c::]:6789 error -101 [ 624.644393][T10417] libceph: mon0 (1)[c::]:6789 connect error [ 624.723939][T13020] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 624.787141][ T5829] Bluetooth: hci5: unexpected event for opcode 0x080d [ 624.827204][T13030] set match dimension is over the limit! [ 624.846057][T13030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 624.861670][T13030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 625.043855][ T5906] usb 1-1: USB disconnect, device number 55 [ 625.139672][T13042] NILFS (nullb0): couldn't find nilfs on the device [ 625.584815][ T5907] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 625.760364][ T5907] usb 2-1: device descriptor read/64, error -71 [ 625.822717][ T29] audit: type=1326 audit(1730358420.687:1354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 625.873976][ T29] audit: type=1326 audit(1730358420.687:1355): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 625.898911][ T29] audit: type=1326 audit(1730358420.687:1356): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 626.311451][T13051] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1718'. [ 626.344677][ T29] audit: type=1326 audit(1730358420.687:1357): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 626.344717][ T29] audit: type=1326 audit(1730358420.687:1358): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 626.344750][ T29] audit: type=1326 audit(1730358420.687:1359): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 626.344782][ T29] audit: type=1326 audit(1730358420.687:1360): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 626.344814][ T29] audit: type=1326 audit(1730358420.687:1361): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 626.344846][ T29] audit: type=1326 audit(1730358420.687:1362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 626.344877][ T29] audit: type=1326 audit(1730358420.687:1363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13045 comm="syz.0.1719" exe="/root/syz-executor" sig=0 arch=c000003e syscall=432 compat=0 ip=0x7f230b97e719 code=0x7ffc0000 [ 626.376244][T13053] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1718'. [ 626.399756][ T5907] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 626.536231][T13052] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1721'. [ 626.548873][T13058] FAULT_INJECTION: forcing a failure. [ 626.548873][T13058] name failslab, interval 1, probability 0, space 0, times 0 [ 626.548910][T13058] CPU: 0 UID: 0 PID: 13058 Comm: syz.4.1722 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 626.548926][T13058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 626.548934][T13058] Call Trace: [ 626.548939][T13058] [ 626.548944][T13058] dump_stack_lvl+0x16c/0x1f0 [ 626.548967][T13058] should_fail_ex+0x497/0x5b0 [ 626.548984][T13058] should_failslab+0xc2/0x120 [ 626.549001][T13058] kmem_cache_alloc_noprof+0x6e/0x2f0 [ 626.549018][T13058] ? skb_clone+0x190/0x3f0 [ 626.549038][T13058] skb_clone+0x190/0x3f0 [ 626.549053][T13058] netlink_deliver_tap+0xab3/0xd90 [ 626.549074][T13058] netlink_unicast+0x5e1/0x7f0 [ 626.549094][T13058] ? __pfx_netlink_unicast+0x10/0x10 [ 626.549116][T13058] netlink_sendmsg+0x8b8/0xd70 [ 626.549137][T13058] ? __pfx_netlink_sendmsg+0x10/0x10 [ 626.549156][T13058] ? __might_fault+0xe3/0x190 [ 626.549180][T13058] ____sys_sendmsg+0xaaf/0xc90 [ 626.549197][T13058] ? copy_msghdr_from_user+0x10b/0x160 [ 626.549211][T13058] ? __pfx_____sys_sendmsg+0x10/0x10 [ 626.549231][T13058] ? __pfx___lock_acquire+0x10/0x10 [ 626.549246][T13058] ___sys_sendmsg+0x135/0x1e0 [ 626.549260][T13058] ? __pfx____sys_sendmsg+0x10/0x10 [ 626.549287][T13058] ? lock_acquire+0x2f/0xb0 [ 626.549297][T13058] ? __fget_files+0x40/0x3f0 [ 626.549322][T13058] ? fdget+0x176/0x210 [ 626.549341][T13058] __sys_sendmsg+0x117/0x1f0 [ 626.549354][T13058] ? __pfx___sys_sendmsg+0x10/0x10 [ 626.549367][T13058] ? __fget_files+0x244/0x3f0 [ 626.549395][T13058] do_syscall_64+0xcd/0x250 [ 626.549415][T13058] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 626.549433][T13058] RIP: 0033:0x7fc6eb57e719 [ 626.549444][T13058] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 626.549456][T13058] RSP: 002b:00007fc6ec337038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 626.549470][T13058] RAX: ffffffffffffffda RBX: 00007fc6eb736058 RCX: 00007fc6eb57e719 [ 626.549479][T13058] RDX: 0000000000000000 RSI: 0000000020000040 RDI: 0000000000000004 [ 626.549487][T13058] RBP: 00007fc6ec337090 R08: 0000000000000000 R09: 0000000000000000 [ 626.549495][T13058] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.549503][T13058] R13: 0000000000000000 R14: 00007fc6eb736058 R15: 00007ffe9ddd48a8 [ 626.549519][T13058] [ 626.597488][T13054] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1721'. [ 626.960350][ T5907] usb 2-1: device descriptor read/64, error -71 [ 627.131485][ T5907] usb usb2-port1: attempt power cycle [ 627.326379][T10699] libceph: connect (1)[c::]:6789 error -101 [ 627.347081][T10699] libceph: mon0 (1)[c::]:6789 connect error [ 627.820843][T13073] ceph: No mds server is up or the cluster is laggy [ 627.831237][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 627.837336][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 627.900367][ T5907] usb 2-1: new high-speed USB device number 72 using dummy_hcd [ 627.920474][T10417] libceph: connect (1)[c::]:6789 error -101 [ 627.926588][T10417] libceph: mon0 (1)[c::]:6789 connect error [ 627.995143][T13088] xt_addrtype: ipv6 BLACKHOLE matching not supported [ 628.184636][ T5907] usb 2-1: device not accepting address 72, error -71 [ 628.224440][ T25] libceph: connect (1)[c::]:6789 error -101 [ 628.243922][ T25] libceph: mon0 (1)[c::]:6789 connect error [ 628.462767][T13098] overlayfs: missing 'lowerdir' [ 628.571564][T13063] ceph: No mds server is up or the cluster is laggy [ 628.612539][T13101] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 628.630698][T13101] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 628.746002][T13091] ceph: No mds server is up or the cluster is laggy [ 628.790700][ T5829] Bluetooth: hci5: Controller not accepting commands anymore: ncmd = 0 [ 628.799591][ T5829] Bluetooth: hci5: Injecting HCI hardware error event [ 628.808882][ T5829] Bluetooth: hci5: hardware error 0x00 [ 629.423651][T13114] 9pnet_fd: Insufficient options for proto=fd [ 629.849631][T13120] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1736'. [ 629.890009][T13120] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1736'. [ 630.470352][ T5907] usb 2-1: new high-speed USB device number 73 using dummy_hcd [ 630.537120][ T5907] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 630.548176][ T5907] usb 2-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 630.610173][ T5907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 630.645045][ T5907] usb 2-1: config 0 descriptor?? [ 630.665653][ T5907] pwc: Askey VC010 type 2 USB webcam detected. [ 630.909870][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 630.915954][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 630.940753][T13133] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 630.969426][T13133] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 631.113187][ T5907] pwc: recv_control_msg error -32 req 02 val 2b00 [ 631.115202][ T5829] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 631.129543][ T5907] pwc: recv_control_msg error -32 req 02 val 2700 [ 631.148269][T13109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 631.166524][T13109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 631.179538][T13109] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 631.194879][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 631.223782][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 631.257411][T13138] overlayfs: workdir and upperdir must reside under the same mount [ 631.275013][T13109] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 631.331613][ T29] kauditd_printk_skb: 32 callbacks suppressed [ 631.331625][ T29] audit: type=1400 audit(1730358426.197:1396): avc: denied { getattr } for pid=13108 comm="syz.1.1732" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=43326 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 631.494985][T13127] ceph: No mds server is up or the cluster is laggy [ 631.736667][ T5907] pwc: recv_control_msg error -71 req 02 val 2c00 [ 631.787592][ T5907] pwc: recv_control_msg error -71 req 04 val 1000 [ 631.837803][ T5907] pwc: recv_control_msg error -71 req 04 val 1300 [ 631.870104][ T5907] pwc: recv_control_msg error -71 req 04 val 1400 [ 631.872220][ T5907] pwc: recv_control_msg error -71 req 02 val 2000 [ 631.872491][ T5907] pwc: recv_control_msg error -71 req 02 val 2100 [ 631.872714][ T5907] pwc: recv_control_msg error -71 req 04 val 1500 [ 631.872941][ T5907] pwc: recv_control_msg error -71 req 02 val 2500 [ 631.873164][ T5907] pwc: recv_control_msg error -71 req 02 val 2400 [ 631.873405][ T5907] pwc: recv_control_msg error -71 req 02 val 2600 [ 631.873631][ T5907] pwc: recv_control_msg error -71 req 02 val 2900 [ 631.873847][ T5907] pwc: recv_control_msg error -71 req 02 val 2800 [ 631.874140][ T5907] pwc: recv_control_msg error -71 req 04 val 1100 [ 631.874353][ T5907] pwc: recv_control_msg error -71 req 04 val 1200 [ 631.943177][ T5907] pwc: Registered as video103. [ 631.943714][ T5907] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input50 [ 631.945873][ T5907] usb 2-1: USB disconnect, device number 73 [ 632.024850][T13150] overlayfs: missing 'lowerdir' [ 632.418698][ T29] audit: type=1326 audit(1730358427.277:1397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.421541][ T29] audit: type=1326 audit(1730358427.287:1398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.421749][ T29] audit: type=1326 audit(1730358427.287:1399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.421990][ T29] audit: type=1326 audit(1730358427.287:1400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.422219][ T29] audit: type=1326 audit(1730358427.287:1401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.422450][ T29] audit: type=1326 audit(1730358427.287:1402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.423129][ T29] audit: type=1326 audit(1730358427.287:1403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.423585][ T29] audit: type=1326 audit(1730358427.287:1404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.423780][ T29] audit: type=1326 audit(1730358427.287:1405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13155 comm="syz.1.1743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdab37e719 code=0x7ffc0000 [ 632.676908][T13151] cgroup: fork rejected by pids controller in /syz4 [ 632.701299][T13152] ceph: No mds server is up or the cluster is laggy [ 633.317484][T10417] libceph: connect (1)[c::]:6789 error -101 [ 633.317619][T10417] libceph: mon0 (1)[c::]:6789 connect error [ 633.790329][ T5907] usb 2-1: new high-speed USB device number 74 using dummy_hcd [ 633.838690][ C0] vkms_vblank_simulate: vblank timer overrun [ 633.886084][ C0] vkms_vblank_simulate: vblank timer overrun [ 633.956726][ C0] vkms_vblank_simulate: vblank timer overrun [ 634.003759][ C0] vkms_vblank_simulate: vblank timer overrun [ 634.188699][T13268] 9pnet_fd: Insufficient options for proto=fd [ 634.340483][ T5907] usb 2-1: Using ep0 maxpacket: 8 [ 634.420462][ T5907] usb 2-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 634.429551][ T5907] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 634.454154][ T5907] usb 2-1: config 0 descriptor?? [ 634.461252][ T5907] quatech2 2-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 634.514610][T13275] FAULT_INJECTION: forcing a failure. [ 634.514610][T13275] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 634.527965][T13275] CPU: 0 UID: 0 PID: 13275 Comm: syz.6.1749 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 634.538715][T13275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 634.548751][T13275] Call Trace: [ 634.552022][T13275] [ 634.554964][T13275] dump_stack_lvl+0x16c/0x1f0 [ 634.559666][T13275] should_fail_ex+0x497/0x5b0 [ 634.564356][T13275] _copy_from_user+0x32/0x100 [ 634.569022][T13275] move_addr_to_kernel+0x68/0x160 [ 634.574036][T13275] __copy_msghdr+0x386/0x470 [ 634.578608][T13275] copy_msghdr_from_user+0xc2/0x160 [ 634.583793][T13275] ? __pfx_copy_msghdr_from_user+0x10/0x10 [ 634.589608][T13275] ? __pfx___lock_acquire+0x10/0x10 [ 634.594807][T13275] ___sys_sendmsg+0xff/0x1e0 [ 634.599395][T13275] ? __pfx____sys_sendmsg+0x10/0x10 [ 634.604593][T13275] ? lock_acquire+0x2f/0xb0 [ 634.609086][T13275] ? __fget_files+0x40/0x3f0 [ 634.613685][T13275] ? fdget+0x176/0x210 [ 634.617753][T13275] __sys_sendmmsg+0x1a1/0x450 [ 634.622425][T13275] ? __pfx___sys_sendmmsg+0x10/0x10 [ 634.627616][T13275] ? vfs_write+0x306/0x1150 [ 634.632131][T13275] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 634.638122][T13275] ? fput+0x30/0x390 [ 634.642014][T13275] ? ksys_write+0x1ad/0x260 [ 634.646512][T13275] ? __pfx_ksys_write+0x10/0x10 [ 634.651379][T13275] __x64_sys_sendmmsg+0x9c/0x100 [ 634.656317][T13275] ? lockdep_hardirqs_on+0x7c/0x110 [ 634.661515][T13275] do_syscall_64+0xcd/0x250 [ 634.666020][T13275] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 634.671912][T13275] RIP: 0033:0x7f5f15b7e719 [ 634.676320][T13275] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 634.695929][T13275] RSP: 002b:00007f5f155ff038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 634.704336][T13275] RAX: ffffffffffffffda RBX: 00007f5f15d35f80 RCX: 00007f5f15b7e719 [ 634.712310][T13275] RDX: 0000000000000001 RSI: 00000000200000c0 RDI: 0000000000000003 [ 634.720270][T13275] RBP: 00007f5f155ff090 R08: 0000000000000000 R09: 0000000000000000 [ 634.728233][T13275] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 634.736195][T13275] R13: 0000000000000000 R14: 00007f5f15d35f80 R15: 00007fffe23a5828 [ 634.744173][T13275] [ 634.747247][ C0] vkms_vblank_simulate: vblank timer overrun [ 634.754450][T10699] usb 5-1: new high-speed USB device number 70 using dummy_hcd [ 634.768217][ T5907] usb 2-1: qt2_setup_urbs - submit read urb failed -8 [ 634.776900][ T5907] quatech2 2-1:0.0: probe with driver quatech2 failed with error -8 [ 634.930362][T10699] usb 5-1: Using ep0 maxpacket: 16 [ 634.938594][T10699] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 634.947749][T10699] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 634.957059][T10699] usb 5-1: Product: syz [ 634.961301][T10699] usb 5-1: Manufacturer: syz [ 634.965905][T10699] usb 5-1: SerialNumber: syz [ 634.972610][T10699] usb 5-1: config 0 descriptor?? [ 635.162051][T13293] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1752'. [ 635.230023][T13294] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1752'. [ 635.668729][T10699] dvb_usb_dtv5100 5-1:0.0: probe with driver dvb_usb_dtv5100 failed with error -110 [ 635.682351][T13294] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1752'. [ 635.707169][T10699] usb 5-1: USB disconnect, device number 70 [ 635.740134][T13277] ceph: No mds server is up or the cluster is laggy [ 635.792649][ T25] usb 1-1: new high-speed USB device number 56 using dummy_hcd [ 635.862651][ T5907] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 635.870104][ T5907] hid-generic 0000:0000:0000.0028: unknown main item tag 0x0 [ 635.881079][ T5907] hid-generic 0000:0000:0000.0028: hidraw0: HID v0.00 Device [syz0] on syz1 [ 635.982870][ T25] usb 1-1: Using ep0 maxpacket: 8 [ 635.989944][ T25] usb 1-1: config 0 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 253, changing to 11 [ 636.027766][ T25] usb 1-1: config 0 interface 0 altsetting 252 endpoint 0x81 has invalid wMaxPacketSize 0 [ 636.039317][ T25] usb 1-1: config 0 interface 0 altsetting 252 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 636.053449][ T25] usb 1-1: config 0 interface 0 has no altsetting 0 [ 636.060083][ T25] usb 1-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00 [ 636.069144][ T25] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 636.079960][ T25] usb 1-1: config 0 descriptor?? [ 636.080416][ T5907] usb 2-1: USB disconnect, device number 74 [ 636.230290][T13309] netlink: 44 bytes leftover after parsing attributes in process `syz.6.1755'. [ 637.172131][ T25] gembird 0003:11FF:3331.0029: report_id 0 is invalid [ 637.179528][ T25] gembird 0003:11FF:3331.0029: item 0 1 1 8 parsing failed [ 637.195683][ T25] gembird 0003:11FF:3331.0029: probe with driver gembird failed with error -22 [ 637.850933][T13321] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1758'. [ 637.885893][T13321] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1758'. [ 638.340663][ T5824] usb 1-1: USB disconnect, device number 56 [ 638.457881][ T29] kauditd_printk_skb: 11 callbacks suppressed [ 638.457901][ T29] audit: type=1400 audit(1730358433.317:1417): avc: denied { setattr } for pid=13420 comm="syz.3.1762" name="SCTPv6" dev="sockfs" ino=44304 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 638.516460][T13413] netlink: 'syz.1.1759': attribute type 30 has an invalid length. [ 638.530089][T13413] team_slave_1: mtu greater than device maximum [ 638.536455][T13413] team0: Device team_slave_1 failed to change mtu [ 638.556705][T13421] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=13421 comm=syz.3.1762 [ 639.018571][T13452] fuse: Bad value for 'fd' [ 639.322656][T13446] cgroup: fork rejected by pids controller in /syz3 [ 640.388528][T13616] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1770'. [ 640.441012][T13616] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1770'. [ 641.014329][T13611] vlan2: entered promiscuous mode [ 641.019420][T13611] vlan2: entered allmulticast mode [ 641.070858][T13616] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1770'. [ 641.201695][T13677] netlink: 224 bytes leftover after parsing attributes in process `syz.1.1773'. [ 641.780527][T10699] libceph: connect (1)[c::]:6789 error -101 [ 641.788096][T10699] libceph: mon0 (1)[c::]:6789 connect error [ 642.052276][T13689] ceph: No mds server is up or the cluster is laggy [ 642.069417][ T5907] libceph: connect (1)[c::]:6789 error -101 [ 642.078662][ T5907] libceph: mon0 (1)[c::]:6789 connect error [ 642.168070][T13699] overlayfs: failed to resolve './file0': -2 [ 642.618248][T10699] libceph: connect (1)[c::]:6789 error -101 [ 642.624422][T10699] libceph: mon0 (1)[c::]:6789 connect error [ 643.022157][T13710] fuse: Bad value for 'fd' [ 643.117762][T13706] netlink: 'syz.0.1779': attribute type 11 has an invalid length. [ 643.571939][T13715] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 643.595725][T13715] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 643.674285][ T29] audit: type=1400 audit(1730358438.537:1418): avc: denied { ioctl } for pid=13716 comm="syz.0.1784" path="socket:[44484]" dev="sockfs" ino=44484 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 643.839099][T13726] input: syz0 as /devices/virtual/input/input51 [ 643.980508][T10699] usb 7-1: new high-speed USB device number 3 using dummy_hcd [ 644.049050][T13732] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1789'. [ 644.086707][T13732] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1789'. [ 644.725053][T13732] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1789'. [ 644.734287][T10699] usb 7-1: device descriptor read/64, error -71 [ 644.981024][T10699] usb 7-1: new high-speed USB device number 4 using dummy_hcd [ 645.210694][T10699] usb 7-1: device descriptor read/64, error -71 [ 645.560422][T13753] workqueue: Failed to create a rescuer kthread for wq "ceph-watch-notify": -EINTR [ 645.581121][T10699] usb usb7-port1: attempt power cycle [ 646.013754][T13967] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1796'. [ 646.025151][T13967] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1796'. [ 646.064128][T13968] fuse: Bad value for 'fd' [ 646.270714][ T25] usb 2-1: new high-speed USB device number 75 using dummy_hcd [ 646.362088][T10699] usb 7-1: new high-speed USB device number 5 using dummy_hcd [ 646.370672][T13967] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1796'. [ 646.394034][T10699] usb 7-1: device descriptor read/8, error -71 [ 646.429973][T13967] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1796'. [ 646.480358][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 646.486871][ T25] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 646.508261][ T25] usb 2-1: New USB device found, idVendor=08ca, idProduct=2060, bcdDevice=c6.58 [ 646.527093][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.537032][ T25] usb 2-1: Product: syz [ 646.541469][ T25] usb 2-1: Manufacturer: syz [ 646.546395][ T25] usb 2-1: SerialNumber: syz [ 646.553997][ T25] usb 2-1: config 0 descriptor?? [ 646.563817][ T25] gspca_main: sunplus-2.14.0 probing 08ca:2060 [ 646.650160][T10699] usb 7-1: new high-speed USB device number 6 using dummy_hcd [ 646.680912][T10699] usb 7-1: device descriptor read/8, error -71 [ 646.786753][T13981] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 646.798864][T13981] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 646.808513][T10699] usb usb7-port1: unable to enumerate USB device [ 646.930439][ T5906] usb 5-1: new high-speed USB device number 71 using dummy_hcd [ 647.169950][ T5879] libceph: connect (1)[c::]:6789 error -101 [ 647.423971][T13998] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 647.443381][ T5879] libceph: mon0 (1)[c::]:6789 connect error [ 647.450908][ T5879] libceph: connect (1)[c::]:6789 error -101 [ 647.457036][ T5879] libceph: mon0 (1)[c::]:6789 connect error [ 647.463221][ T5906] usb 5-1: Using ep0 maxpacket: 8 [ 647.470083][ T5906] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 647.479413][ T5906] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 647.489526][ T5906] usb 5-1: config 0 descriptor?? [ 647.496305][ T5906] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 647.650402][ T25] gspca_sunplus: reg_r err -32 [ 647.827400][ T5879] libceph: connect (1)[c::]:6789 error -101 [ 647.846442][T13992] ceph: No mds server is up or the cluster is laggy [ 647.853991][ T5906] usb 5-1: qt2_setup_urbs - submit read urb failed -8 [ 647.861578][ T5879] libceph: mon0 (1)[c::]:6789 connect error [ 647.870547][ T5906] quatech2 5-1:0.0: probe with driver quatech2 failed with error -8 [ 648.609960][ T5906] usb 5-1: USB disconnect, device number 71 [ 648.843941][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 648.850007][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 648.891998][ T5906] libceph: connect (1)[c::]:6789 error -101 [ 648.904733][ T5906] libceph: mon0 (1)[c::]:6789 connect error [ 649.150412][ T25] sunplus 2-1:0.0: probe with driver sunplus failed with error -32 [ 649.161727][ T25] usb 2-1: USB disconnect, device number 75 [ 649.171011][T10699] libceph: connect (1)[c::]:6789 error -101 [ 649.202278][T10699] libceph: mon0 (1)[c::]:6789 connect error [ 649.526322][T14222] ceph: No mds server is up or the cluster is laggy [ 649.651749][T14541] netlink: 44 bytes leftover after parsing attributes in process `syz.3.1818'. [ 649.856492][T10699] libceph: connect (1)[c::]:6789 error -101 [ 649.934639][T10699] libceph: mon0 (1)[c::]:6789 connect error [ 650.220392][ T5906] usb 5-1: new full-speed USB device number 72 using dummy_hcd [ 651.510309][ T5906] usb 5-1: unable to get BOS descriptor or descriptor too short [ 651.558662][ T5906] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 651.576731][ T5906] usb 5-1: can't read configurations, error -71 [ 652.002047][T14659] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 652.011120][T14659] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 652.037057][T14553] ceph: No mds server is up or the cluster is laggy [ 652.112536][T14766] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1824'. [ 652.123579][T14766] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1824'. [ 652.794884][T14766] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1824'. [ 653.184139][T14783] netlink: 16 bytes leftover after parsing attributes in process `syz.6.1829'. [ 653.750877][ T5906] usb 5-1: new high-speed USB device number 73 using dummy_hcd [ 654.050298][ T5906] usb 5-1: device descriptor read/64, error -71 [ 654.136630][ T29] audit: type=1400 audit(1730358448.997:1419): avc: denied { bind } for pid=14787 comm="syz.6.1832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 654.156703][ T29] audit: type=1400 audit(1730358449.027:1420): avc: denied { write } for pid=14787 comm="syz.6.1832" path="socket:[45490]" dev="sockfs" ino=45490 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ax25_socket permissive=1 [ 654.160593][ T5906] usb usb5-port1: attempt power cycle [ 655.054439][ T5879] hid-generic 0000:0000:0000.002A: unknown main item tag 0x0 [ 655.063134][ T5879] hid-generic 0000:0000:0000.002A: unknown main item tag 0x0 [ 655.101015][ T5906] usb 5-1: new high-speed USB device number 74 using dummy_hcd [ 655.108878][ T5879] hid-generic 0000:0000:0000.002A: hidraw0: HID v0.00 Device [syz0] on syz1 [ 655.131319][ T5906] usb 5-1: device descriptor read/8, error -71 [ 655.380410][ T5906] usb 5-1: new high-speed USB device number 75 using dummy_hcd [ 655.411228][ T5906] usb 5-1: device descriptor read/8, error -71 [ 655.530691][ T5906] usb usb5-port1: unable to enumerate USB device [ 656.536700][ T25] usb 1-1: new full-speed USB device number 57 using dummy_hcd [ 656.607769][T14931] TCP: request_sock_TCP: Possible SYN flooding on port [::]:20002. Sending cookies. [ 656.712210][ T25] usb 1-1: unable to get BOS descriptor or descriptor too short [ 656.720740][ T25] usb 1-1: not running at top speed; connect to a high speed hub [ 656.729794][ T25] usb 1-1: config 81 has an invalid interface number: 159 but max is 0 [ 656.746606][ T25] usb 1-1: config 81 has no interface number 0 [ 656.754916][ T25] usb 1-1: config 81 interface 159 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 656.766251][ T25] usb 1-1: config 81 interface 159 has no altsetting 0 [ 656.775618][ T25] usb 1-1: New USB device found, idVendor=0d46, idProduct=0078, bcdDevice=fb.61 [ 656.784956][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 656.795111][ T25] usb 1-1: Product: syz [ 656.799451][ T25] usb 1-1: Manufacturer: syz [ 656.804190][ T25] usb 1-1: SerialNumber: syz [ 656.820688][T14817] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 657.120899][T14816] netlink: 'syz.0.1840': attribute type 1 has an invalid length. [ 657.134604][T14816] netlink: 32 bytes leftover after parsing attributes in process `syz.0.1840'. [ 657.195575][T14816] syz.0.1840 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 657.210015][ T25] kobil_sct 1-1:81.159: KOBIL USB smart card terminal converter detected [ 657.219560][ T25] usb 1-1: KOBIL USB smart card terminal converter now attached to ttyUSB0 [ 657.230331][ T25] usb 1-1: USB disconnect, device number 57 [ 657.239130][ T25] kobil ttyUSB0: KOBIL USB smart card terminal converter now disconnected from ttyUSB0 [ 657.273161][ T25] kobil_sct 1-1:81.159: device disconnected [ 657.486939][T15004] netlink: 'syz.6.1850': attribute type 33 has an invalid length. [ 657.494877][T15004] netlink: 152 bytes leftover after parsing attributes in process `syz.6.1850'. [ 657.943748][T15084] NILFS (nullb0): couldn't find nilfs on the device [ 658.671034][ T29] audit: type=1400 audit(1730358453.217:1421): avc: denied { map } for pid=15048 comm="syz.3.1853" path="socket:[44946]" dev="sockfs" ino=44946 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 658.922173][T15165] netlink: 'syz.3.1856': attribute type 1 has an invalid length. [ 658.959430][T15165] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1856'. [ 658.969453][T15165] netlink: 'syz.3.1856': attribute type 3 has an invalid length. [ 659.100452][ T5906] usb 2-1: new high-speed USB device number 76 using dummy_hcd [ 659.251432][ T5906] usb 2-1: Using ep0 maxpacket: 8 [ 659.258299][ T5906] usb 2-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 659.273125][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 659.303879][ T5906] usb 2-1: config 0 descriptor?? [ 659.316204][ T5906] quatech2 2-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 659.946773][ T5906] usb 2-1: qt2_setup_urbs - submit read urb failed -8 [ 659.953826][ T5906] quatech2 2-1:0.0: probe with driver quatech2 failed with error -8 [ 660.181950][T10417] usb 2-1: USB disconnect, device number 76 [ 660.659431][T15506] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1868'. [ 660.722834][T15509] netlink: 8 bytes leftover after parsing attributes in process `syz.6.1867'. [ 660.759404][T15509] netlink: 'syz.6.1867': attribute type 4 has an invalid length. [ 660.767235][T15509] netlink: 17 bytes leftover after parsing attributes in process `syz.6.1867'. [ 660.778992][T15509] netlink: 12 bytes leftover after parsing attributes in process `syz.6.1867'. [ 661.503275][ T29] audit: type=1400 audit(1730358456.367:1422): avc: denied { ioctl } for pid=15525 comm="syz.1.1876" path="socket:[45863]" dev="sockfs" ino=45863 ioctlcmd=0x662c scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_tcpdiag_socket permissive=1 [ 662.249543][ T29] audit: type=1326 audit(1730358457.107:1423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.306283][ T29] audit: type=1326 audit(1730358457.137:1424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.397440][ T29] audit: type=1326 audit(1730358457.147:1425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.431415][ T29] audit: type=1326 audit(1730358457.147:1426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.494057][ T29] audit: type=1326 audit(1730358457.147:1427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.517552][ C0] vkms_vblank_simulate: vblank timer overrun [ 662.548954][ T29] audit: type=1326 audit(1730358457.147:1428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.578527][ T29] audit: type=1326 audit(1730358457.147:1429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.602034][ C0] vkms_vblank_simulate: vblank timer overrun [ 662.660163][ T29] audit: type=1326 audit(1730358457.147:1430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.685792][ C0] vkms_vblank_simulate: vblank timer overrun [ 662.700318][ T29] audit: type=1326 audit(1730358457.147:1431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=15537 comm="syz.4.1879" exe="/root/syz-executor" sig=0 arch=c000003e syscall=193 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 662.870818][ T5906] usb 5-1: new high-speed USB device number 76 using dummy_hcd [ 663.020333][ T5906] usb 5-1: Using ep0 maxpacket: 8 [ 663.023463][ T5906] usb 5-1: New USB device found, idVendor=061d, idProduct=c120, bcdDevice=e3.67 [ 663.023494][ T5906] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 663.027449][ T5906] usb 5-1: config 0 descriptor?? [ 663.091064][ T5906] quatech2 5-1:0.0: Quatech 2nd gen USB to Serial Driver converter detected [ 663.403550][ T5906] usb 5-1: qt2_setup_urbs - submit read urb failed -8 [ 663.403655][ T5906] quatech2 5-1:0.0: probe with driver quatech2 failed with error -8 [ 664.225380][T10417] libceph: connect (1)[c::]:6789 error -101 [ 664.231870][T10417] libceph: mon0 (1)[c::]:6789 connect error [ 664.408210][T15573] ceph: No mds server is up or the cluster is laggy [ 664.517581][T10417] libceph: connect (1)[c::]:6789 error -101 [ 664.775486][ T5906] usb 5-1: USB disconnect, device number 76 [ 664.820453][T10417] libceph: mon0 (1)[c::]:6789 connect error [ 664.970446][ T5879] usb 1-1: new high-speed USB device number 58 using dummy_hcd [ 665.123078][ T5879] usb 1-1: device descriptor read/64, error -71 [ 665.239572][T15688] overlayfs: failed to resolve './file0': -2 [ 665.871826][ T5879] usb 1-1: new high-speed USB device number 59 using dummy_hcd [ 666.071651][ T5879] usb 1-1: device descriptor read/64, error -71 [ 666.361314][ T5879] usb usb1-port1: attempt power cycle [ 666.543555][T15844] fuse: Bad value for 'fd' [ 666.570159][T15893] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 666.584424][T15893] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 666.829442][ T5879] usb 1-1: new high-speed USB device number 60 using dummy_hcd [ 666.851060][ T5879] usb 1-1: device descriptor read/8, error -71 [ 667.026105][T16125] netlink: 'syz.1.1907': attribute type 13 has an invalid length. [ 667.035103][T16125] gretap0: refused to change device tx_queue_len [ 667.090315][ T5879] usb 1-1: new high-speed USB device number 61 using dummy_hcd [ 667.132294][ T5879] usb 1-1: device descriptor read/8, error -71 [ 667.246757][ T5879] usb usb1-port1: unable to enumerate USB device [ 667.280335][ T5906] usb 2-1: new high-speed USB device number 77 using dummy_hcd [ 667.612400][ T5906] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 667.625552][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 255, changing to 11 [ 667.636998][ T5906] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 667.648588][ T5906] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 667.913313][T16324] NILFS (nullb0): couldn't find nilfs on the device [ 668.527826][ T5906] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 668.536983][ T5906] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 668.546854][ T5906] usb 2-1: config 0 descriptor?? [ 668.552674][T16125] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 668.729675][T16349] input: syz1 as /devices/virtual/input/input54 [ 668.736684][ T29] kauditd_printk_skb: 29 callbacks suppressed [ 668.736699][ T29] audit: type=1326 audit(1730358463.597:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16347 comm="syz.0.1916" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f230b97e719 code=0x0 [ 669.085775][ T5906] plantronics 0003:047F:FFFF.002B: No inputs registered, leaving [ 669.097488][ T5906] plantronics 0003:047F:FFFF.002B: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 669.411780][ T5906] usb 2-1: USB disconnect, device number 77 [ 670.066106][T16468] FAULT_INJECTION: forcing a failure. [ 670.066106][T16468] name failslab, interval 1, probability 0, space 0, times 0 [ 670.078883][T16468] CPU: 1 UID: 0 PID: 16468 Comm: syz.0.1922 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 670.089651][T16468] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 670.099691][T16468] Call Trace: [ 670.102960][T16468] [ 670.105870][T16468] dump_stack_lvl+0x16c/0x1f0 [ 670.110553][T16468] should_fail_ex+0x497/0x5b0 [ 670.115210][T16468] ? fs_reclaim_acquire+0xae/0x150 [ 670.120303][T16468] should_failslab+0xc2/0x120 [ 670.124962][T16468] __kmalloc_node_track_caller_noprof+0xcf/0x430 [ 670.131274][T16468] ? proc_sys_call_handler+0x5af/0x6f0 [ 670.136718][T16468] __cgroup_bpf_run_filter_sysctl+0x103/0xd00 [ 670.142778][T16468] ? __pfx___cgroup_bpf_run_filter_sysctl+0x10/0x10 [ 670.149369][T16468] ? __kmalloc_node_noprof+0x22f/0x430 [ 670.154828][T16468] ? __kvmalloc_node_noprof+0xad/0x1a0 [ 670.160288][T16468] proc_sys_call_handler+0x5af/0x6f0 [ 670.165570][T16468] ? __pfx_proc_sys_call_handler+0x10/0x10 [ 670.171372][T16468] ? __kmalloc_noprof+0x207/0x400 [ 670.176390][T16468] copy_splice_read+0x620/0xb90 [ 670.181235][T16468] ? __pfx_copy_splice_read+0x10/0x10 [ 670.186600][T16468] ? find_held_lock+0x2d/0x110 [ 670.191358][T16468] ? splice_direct_to_actor+0x346/0xa40 [ 670.196899][T16468] ? __pfx_copy_splice_read+0x10/0x10 [ 670.202261][T16468] do_splice_read+0x282/0x370 [ 670.206934][T16468] splice_direct_to_actor+0x2a4/0xa40 [ 670.212297][T16468] ? __pfx_direct_splice_actor+0x10/0x10 [ 670.217939][T16468] ? __pfx_splice_direct_to_actor+0x10/0x10 [ 670.223834][T16468] ? __pfx___might_resched+0x10/0x10 [ 670.229205][T16468] do_splice_direct+0x178/0x250 [ 670.234049][T16468] ? __pfx_do_splice_direct+0x10/0x10 [ 670.239411][T16468] ? __pfx_direct_file_splice_eof+0x10/0x10 [ 670.245304][T16468] do_sendfile+0xb0c/0xe40 [ 670.249720][T16468] ? __pfx_do_sendfile+0x10/0x10 [ 670.254651][T16468] ? __fget_files+0x244/0x3f0 [ 670.259328][T16468] __x64_sys_sendfile64+0x1da/0x220 [ 670.264513][T16468] ? ksys_write+0x1ad/0x260 [ 670.269011][T16468] ? __pfx___x64_sys_sendfile64+0x10/0x10 [ 670.274724][T16468] do_syscall_64+0xcd/0x250 [ 670.279225][T16468] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 670.285112][T16468] RIP: 0033:0x7f230b97e719 [ 670.289515][T16468] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 670.309107][T16468] RSP: 002b:00007f230c85d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 670.317509][T16468] RAX: ffffffffffffffda RBX: 00007f230bb35f80 RCX: 00007f230b97e719 [ 670.325464][T16468] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000006 [ 670.333422][T16468] RBP: 00007f230c85d090 R08: 0000000000000000 R09: 0000000000000000 [ 670.341377][T16468] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000002 [ 670.349333][T16468] R13: 0000000000000000 R14: 00007f230bb35f80 R15: 00007fff0a8f0178 [ 670.357303][T16468] [ 670.360688][ T5879] usb 5-1: new high-speed USB device number 77 using dummy_hcd [ 670.520303][ T5879] usb 5-1: Using ep0 maxpacket: 16 [ 670.545613][ T5879] usb 5-1: config 0 has an invalid interface number: 214 but max is 0 [ 670.560286][ T5879] usb 5-1: config 0 has no interface number 0 [ 670.569039][ T5879] usb 5-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 670.592940][ T5879] usb 5-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 670.602068][ T5879] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 670.610074][ T5879] usb 5-1: Product: syz [ 670.615728][ T5879] usb 5-1: Manufacturer: syz [ 670.620613][ T5879] usb 5-1: SerialNumber: syz [ 670.714440][T16483] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1925'. [ 670.761350][ T5879] usb 5-1: config 0 descriptor?? [ 671.790354][T10699] usb 1-1: new high-speed USB device number 62 using dummy_hcd [ 671.936578][ T5879] usbtouchscreen 5-1:0.214: Failed to read FW rev: -71 [ 671.945424][ T5879] usbtouchscreen 5-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 671.958474][ T5879] usb 5-1: USB disconnect, device number 77 [ 672.030315][T10699] usb 1-1: Using ep0 maxpacket: 16 [ 672.039447][T10699] usb 1-1: config 0 has an invalid interface number: 214 but max is 0 [ 672.048463][T10699] usb 1-1: config 0 has no interface number 0 [ 672.056925][T10699] usb 1-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 672.071976][T10699] usb 1-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 672.082122][T10699] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.090279][T10699] usb 1-1: Product: syz [ 672.094684][T10699] usb 1-1: Manufacturer: syz [ 672.099483][T10699] usb 1-1: SerialNumber: syz [ 672.107022][T10699] usb 1-1: config 0 descriptor?? [ 672.937356][T10699] usbtouchscreen 1-1:0.214: probe with driver usbtouchscreen failed with error -71 [ 672.950861][T10699] usb 1-1: USB disconnect, device number 62 [ 673.090355][ T5907] usb 2-1: new high-speed USB device number 78 using dummy_hcd [ 673.246954][ T5907] usb 2-1: Using ep0 maxpacket: 32 [ 673.323123][ T5907] usb 2-1: unable to get BOS descriptor or descriptor too short [ 673.332247][ T5907] usb 2-1: config 0 has an invalid interface number: 82 but max is 2 [ 673.343935][ T5907] usb 2-1: config 0 has an invalid interface number: 159 but max is 2 [ 673.354174][ T5907] usb 2-1: config 0 has an invalid interface number: 156 but max is 2 [ 673.362460][ T5907] usb 2-1: config 0 has no interface number 0 [ 673.496552][T16837] syz.3.1938(16837): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 674.053642][ T5907] usb 2-1: config 0 has no interface number 1 [ 674.059773][ T5907] usb 2-1: config 0 has no interface number 2 [ 674.066005][ T5907] usb 2-1: config 0 interface 82 has no altsetting 0 [ 674.072895][ T5907] usb 2-1: config 0 interface 159 has no altsetting 0 [ 674.079681][ T5907] usb 2-1: config 0 interface 156 has no altsetting 0 [ 674.197024][ T5907] usb 2-1: New USB device found, idVendor=1604, idProduct=8005, bcdDevice=b2.1d [ 674.287203][ T5907] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.382137][ T5907] usb 2-1: Product: syz [ 674.386471][ T5907] usb 2-1: Manufacturer: syz [ 674.392299][ T5907] usb 2-1: SerialNumber: syz [ 674.480725][T10699] libceph: connect (1)[c::]:6789 error -101 [ 674.501189][ T5907] usb 2-1: config 0 descriptor?? [ 674.507627][T10699] libceph: mon0 (1)[c::]:6789 connect error [ 674.538560][T16842] ceph: No mds server is up or the cluster is laggy [ 674.738753][ T5879] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 674.773569][T16602] skbuff: bad partial csum: csum=65506/2 headroom=144 headlen=65526 [ 674.891475][ T5879] hid-generic 0000:0000:0000.002C: unknown main item tag 0x0 [ 674.900273][ T5879] hid-generic 0000:0000:0000.002C: hidraw0: HID v0.00 Device [syz0] on syz1 [ 674.939637][T16943] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 674.959901][ T5907] usb 2-1: USB disconnect, device number 78 [ 674.961540][ T29] audit: type=1326 audit(1730358469.817:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16908 comm="syz.3.1941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32e9b7e719 code=0x7ffc0000 [ 674.979923][T16943] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 675.009867][ T29] audit: type=1326 audit(1730358469.817:1463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=16908 comm="syz.3.1941" exe="/root/syz-executor" sig=0 arch=c000003e syscall=270 compat=0 ip=0x7f32e9b7e719 code=0x7ffc0000 [ 675.320617][ T5824] usb 7-1: new high-speed USB device number 7 using dummy_hcd [ 675.531444][T17062] netlink: 16 bytes leftover after parsing attributes in process `syz.0.1947'. [ 675.575526][T17062] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1947'. [ 676.082804][ T5824] usb 7-1: Using ep0 maxpacket: 8 [ 676.151800][ T5824] usb 7-1: New USB device found, idVendor=04a5, idProduct=3003, bcdDevice=3a.b2 [ 676.162637][ T5824] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 676.171377][ T5824] usb 7-1: Product: syz [ 676.175892][ T5824] usb 7-1: Manufacturer: syz [ 676.183440][ T5824] usb 7-1: SerialNumber: syz [ 676.365480][ T5824] usb 7-1: config 0 descriptor?? [ 676.510087][ T29] audit: type=1326 audit(1730358471.367:1464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17274 comm="syz.4.1953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 676.574219][ T5824] gspca_main: sunplus-2.14.0 probing 04a5:3003 [ 676.581113][ T5824] gspca_sunplus: reg_w_riv err -71 [ 676.586602][ T5824] sunplus 7-1:0.0: probe with driver sunplus failed with error -71 [ 676.588880][ T29] audit: type=1326 audit(1730358471.367:1465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17274 comm="syz.4.1953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 676.606010][ T5824] usb 7-1: USB disconnect, device number 7 [ 676.666176][ T29] audit: type=1326 audit(1730358471.367:1466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17274 comm="syz.4.1953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 676.696641][ T29] audit: type=1326 audit(1730358471.367:1467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17274 comm="syz.4.1953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 676.737186][ T29] audit: type=1326 audit(1730358471.367:1468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17274 comm="syz.4.1953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 676.760536][ C0] vkms_vblank_simulate: vblank timer overrun [ 676.776131][ T29] audit: type=1326 audit(1730358471.367:1469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17274 comm="syz.4.1953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 676.786781][T17282] netlink: 'syz.1.1955': attribute type 11 has an invalid length. [ 676.799798][ T29] audit: type=1326 audit(1730358471.367:1470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17274 comm="syz.4.1953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 676.799835][ T29] audit: type=1326 audit(1730358471.367:1471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=17274 comm="syz.4.1953" exe="/root/syz-executor" sig=0 arch=c000003e syscall=318 compat=0 ip=0x7fc6eb57e719 code=0x7ffc0000 [ 676.831146][ C0] vkms_vblank_simulate: vblank timer overrun [ 676.999378][ T5907] usb 1-1: new high-speed USB device number 63 using dummy_hcd [ 677.110409][ T5824] usb 2-1: new full-speed USB device number 79 using dummy_hcd [ 677.122921][T10417] hid-generic 0000:0000:0000.002D: unknown main item tag 0x0 [ 677.133568][T10417] hid-generic 0000:0000:0000.002D: unknown main item tag 0x0 [ 677.166390][T10417] hid-generic 0000:0000:0000.002D: hidraw0: HID v0.00 Device [syz0] on syz1 [ 677.274535][ T5824] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 677.277324][ T5907] usb 1-1: Using ep0 maxpacket: 16 [ 677.296937][ T5907] usb 1-1: config 0 has an invalid interface number: 214 but max is 0 [ 677.305485][ T5907] usb 1-1: config 0 has no interface number 0 [ 677.311900][ T5907] usb 1-1: config 0 interface 214 altsetting 0 endpoint 0x83 has invalid maxpacket 1023, setting to 64 [ 677.334802][ T5824] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 677.335291][ T5907] usb 1-1: New USB device found, idVendor=0596, idProduct=0001, bcdDevice= 5.f5 [ 677.354169][ T5824] usb 2-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 677.365928][ T5907] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 677.375501][ T5824] usb 2-1: Product: syz [ 677.379848][ T5824] usb 2-1: Manufacturer: syz [ 677.384558][ T5907] usb 1-1: Product: syz [ 677.384581][ T5907] usb 1-1: Manufacturer: syz [ 677.384598][ T5907] usb 1-1: SerialNumber: syz [ 677.457320][ T5907] usb 1-1: config 0 descriptor?? [ 677.469302][T17594] overlayfs: missing 'workdir' [ 677.527344][T10417] usb 7-1: new high-speed USB device number 8 using dummy_hcd [ 677.784004][ T5824] hub 2-1:4.0: bad descriptor, ignoring hub [ 677.784036][ T5824] hub 2-1:4.0: probe with driver hub failed with error -5 [ 677.785587][ T5824] usbhid 2-1:4.0: couldn't find an input interrupt endpoint [ 677.788679][T10417] usb 7-1: New USB device found, idVendor=1b1c, idProduct=1b3e, bcdDevice= 0.00 [ 677.788710][T10417] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 677.790449][T10417] usb 7-1: config 0 descriptor?? [ 682.821561][T10417] usbhid 7-1:0.0: can't add hid device: -32 [ 682.821666][T10417] usbhid 7-1:0.0: probe with driver usbhid failed with error -32 [ 704.270313][ T19] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 2681 jiffies s: 15529 root: 0x1/. [ 704.270361][ T19] rcu: blocking rcu_node structures (internal RCU debug): [ 704.270389][ T19] Sending NMI from CPU 1 to CPUs 0: [ 704.270417][ C0] NMI backtrace for cpu 0 [ 704.270430][ C0] CPU: 0 UID: 0 PID: 5907 Comm: kworker/0:6 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 704.270455][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 704.270468][ C0] Workqueue: usb_hub_wq hub_event [ 704.270498][ C0] RIP: 0010:hlock_class+0x56/0x130 [ 704.270526][ C0] Code: 20 66 81 e3 ff 1f 0f b7 db be 08 00 00 00 48 89 d8 48 c1 e8 06 48 8d 3c c5 40 ac e2 96 e8 82 53 85 00 48 0f a3 1d 3a f5 78 15 <73> 13 48 69 c3 c8 00 00 00 5b 48 05 60 b0 e2 96 c3 cc cc cc cc 48 [ 704.270545][ C0] RSP: 0018:ffffc90000007bd8 EFLAGS: 00000047 [ 704.270561][ C0] RAX: 0000000000000001 RBX: 000000000000006e RCX: ffffffff8169b6fe [ 704.270574][ C0] RDX: fffffbfff2dc558a RSI: 0000000000000008 RDI: ffffffff96e2ac48 [ 704.270588][ C0] RBP: ffffffff96e2b9c0 R08: 0000000000000000 R09: fffffbfff2dc5589 [ 704.270601][ C0] R10: ffffffff96e2ac4f R11: 0000000000000000 R12: ffff888028120bc9 [ 704.270615][ C0] R13: ffff888028120bd0 R14: 0000000000000002 R15: ffff888028120000 [ 704.270629][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 704.270649][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 704.270663][ C0] CR2: 000000110c2651ef CR3: 0000000021f40000 CR4: 00000000003526f0 [ 704.270677][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000000cdb2 [ 704.270689][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 704.270702][ C0] Call Trace: [ 704.270708][ C0] [ 704.270717][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 704.270744][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 704.270775][ C0] ? nmi_handle+0x1a9/0x5c0 [ 704.270797][ C0] ? hlock_class+0x56/0x130 [ 704.270822][ C0] ? default_do_nmi+0x6a/0x160 [ 704.270845][ C0] ? exc_nmi+0x170/0x1e0 [ 704.270867][ C0] ? end_repeat_nmi+0xf/0x53 [ 704.270899][ C0] ? hlock_class+0x4e/0x130 [ 704.270925][ C0] ? hlock_class+0x56/0x130 [ 704.270950][ C0] ? hlock_class+0x56/0x130 [ 704.270975][ C0] ? hlock_class+0x56/0x130 [ 704.271001][ C0] [ 704.271007][ C0] [ 704.271014][ C0] __lock_acquire+0x163e/0x3ce0 [ 704.271038][ C0] ? __pfx___lock_acquire+0x10/0x10 [ 704.271059][ C0] ? advance_sched+0x6d2/0xc60 [ 704.271083][ C0] lock_acquire.part.0+0x11b/0x380 [ 704.271102][ C0] ? __hrtimer_run_queues+0x2be/0xae0 [ 704.271125][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 704.271146][ C0] ? rcu_is_watching+0x12/0xc0 [ 704.271170][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 704.271196][ C0] ? __hrtimer_run_queues+0x2be/0xae0 [ 704.271218][ C0] ? lock_acquire+0x2f/0xb0 [ 704.271235][ C0] ? __hrtimer_run_queues+0x2be/0xae0 [ 704.271258][ C0] ? __pfx_advance_sched+0x10/0x10 [ 704.271279][ C0] _raw_spin_lock_irq+0x36/0x50 [ 704.271305][ C0] ? __hrtimer_run_queues+0x2be/0xae0 [ 704.271326][ C0] __hrtimer_run_queues+0x2be/0xae0 [ 704.271351][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 704.271373][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 704.271410][ C0] hrtimer_interrupt+0x31b/0x800 [ 704.271438][ C0] __sysvec_apic_timer_interrupt+0x10f/0x400 [ 704.271461][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 704.271489][ C0] [ 704.271495][ C0] [ 704.271502][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 704.271532][ C0] RIP: 0010:console_flush_all+0x9a4/0xc60 [ 704.271557][ C0] Code: 00 e8 f0 98 27 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 7e ee 1f 00 48 85 db 0f 85 55 01 00 00 e8 00 ec 1f 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 65 72 81 [ 704.271576][ C0] RSP: 0018:ffffc90004b0f008 EFLAGS: 00000287 [ 704.271591][ C0] RAX: ffffffff8ee8e4d8 RBX: 0000000000000000 RCX: ffffc90016d94000 [ 704.271604][ C0] RDX: 0000000000100000 RSI: ffffffff816d9080 RDI: 0000000000000007 [ 704.271617][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 704.271629][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ee8e4d8 [ 704.271642][ C0] R13: ffffffff8ee8e480 R14: ffffc90004b0f098 R15: dffffc0000000000 [ 704.271660][ C0] ? console_flush_all+0x9a0/0xc60 [ 704.271686][ C0] ? console_flush_all+0x9a0/0xc60 [ 704.271713][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 704.271740][ C0] ? printk_percpu_data_ready+0x9/0x20 [ 704.271763][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50 [ 704.271788][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 704.271822][ C0] console_unlock+0xd9/0x210 [ 704.271846][ C0] ? __pfx_console_unlock+0x10/0x10 [ 704.271870][ C0] ? lock_acquire+0x2f/0xb0 [ 704.271889][ C0] ? dev_printk_emit+0xfb/0x140 [ 704.271914][ C0] ? __down_trylock_console_sem+0xb0/0x140 [ 704.271936][ C0] vprintk_emit+0x424/0x6f0 [ 704.271960][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 704.271988][ C0] dev_printk_emit+0xfb/0x140 [ 704.272012][ C0] ? __pfx_dev_printk_emit+0x10/0x10 [ 704.272047][ C0] __dev_printk+0xf5/0x270 [ 704.272073][ C0] _dev_warn+0xe5/0x120 [ 704.272098][ C0] ? __pfx__dev_warn+0x10/0x10 [ 704.272122][ C0] ? kernfs_add_one+0x3d1/0x520 [ 704.272150][ C0] ? __pfx_lock_release+0x10/0x10 [ 704.272175][ C0] usb_set_configuration+0x1570/0x1c50 [ 704.272204][ C0] ? kernfs_add_one+0x182/0x520 [ 704.272233][ C0] ? usb_choose_configuration+0x455/0x9f0 [ 704.272261][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 704.272285][ C0] usb_generic_driver_probe+0xb1/0x110 [ 704.272310][ C0] usb_probe_device+0xec/0x3e0 [ 704.272339][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 704.272369][ C0] really_probe+0x23e/0xa90 [ 704.272403][ C0] __driver_probe_device+0x1de/0x440 [ 704.272431][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 704.272451][ C0] driver_probe_device+0x4c/0x1b0 [ 704.272480][ C0] __device_attach_driver+0x1df/0x310 [ 704.272509][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 704.272537][ C0] bus_for_each_drv+0x157/0x1e0 [ 704.272560][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 704.272583][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 704.272610][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 704.272639][ C0] __device_attach+0x1e8/0x4b0 [ 704.272666][ C0] ? __pfx___device_attach+0x10/0x10 [ 704.272695][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 704.272721][ C0] bus_probe_device+0x17f/0x1c0 [ 704.272746][ C0] device_add+0x114b/0x1a70 [ 704.272766][ C0] ? __pfx_device_add+0x10/0x10 [ 704.272785][ C0] ? add_device_randomness+0xb8/0xf0 [ 704.272812][ C0] usb_new_device+0xd90/0x1a10 [ 704.272841][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 704.272872][ C0] hub_event+0x2d9a/0x4e10 [ 704.272911][ C0] ? __pfx_hub_event+0x10/0x10 [ 704.272939][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 704.272959][ C0] ? rcu_is_watching+0x12/0xc0 [ 704.272983][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 704.273008][ C0] ? process_one_work+0x921/0x1ba0 [ 704.273028][ C0] ? lock_acquire+0x2f/0xb0 [ 704.273046][ C0] ? process_one_work+0x921/0x1ba0 [ 704.273067][ C0] process_one_work+0x9c5/0x1ba0 [ 704.273090][ C0] ? __pfx_vsock_loopback_work+0x10/0x10 [ 704.273123][ C0] ? __pfx_process_one_work+0x10/0x10 [ 704.273146][ C0] ? assign_work+0x1a0/0x250 [ 704.273177][ C0] worker_thread+0x6c8/0xf00 [ 704.273201][ C0] ? __pfx_worker_thread+0x10/0x10 [ 704.273221][ C0] kthread+0x2c1/0x3a0 [ 704.273244][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 704.273270][ C0] ? __pfx_kthread+0x10/0x10 [ 704.273295][ C0] ret_from_fork+0x45/0x80 [ 704.273313][ C0] ? __pfx_kthread+0x10/0x10 [ 704.273337][ C0] ret_from_fork_asm+0x1a/0x30 [ 704.273371][ C0] [ 756.070322][ T5829] sched: DL replenish lagged too much [ 782.470196][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 782.470234][ C1] rcu: 0-...!: (1 GPs behind) idle=5edc/1/0x4000000000000000 softirq=57221/57222 fqs=365 [ 782.471255][ C1] rcu: (detected by 1, t=10502 jiffies, g=48177, q=630 ncpus=2) [ 782.471281][ C1] Sending NMI from CPU 1 to CPUs 0: [ 782.471310][ C0] NMI backtrace for cpu 0 [ 782.471323][ C0] CPU: 0 UID: 0 PID: 5907 Comm: kworker/0:6 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 782.471347][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 782.471362][ C0] Workqueue: usb_hub_wq hub_event [ 782.471394][ C0] RIP: 0010:check_preemption_disabled+0x8/0xe0 [ 782.471417][ C0] Code: df 74 85 c0 74 04 90 0f 0b 90 e9 53 fc ff ff 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 41 54 55 53 48 83 ec 08 <65> 8b 1d 5d be e0 74 65 8b 05 52 be e0 74 a9 ff ff ff 7f 74 0f 48 [ 782.471436][ C0] RSP: 0018:ffffc90000007d18 EFLAGS: 00000096 [ 782.471452][ C0] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000001 [ 782.471465][ C0] RDX: 0000000000000000 RSI: ffffffff8b6cd300 RDI: ffffffff8bd1adc0 [ 782.471479][ C0] RBP: ffff888027bfc300 R08: 0000000000000005 R09: 0000000000000000 [ 782.471492][ C0] R10: 0000000000000001 R11: 0000000000000000 R12: ffff888028120000 [ 782.471505][ C0] R13: 00000000ffffffff R14: 00000000ffffffff R15: 0000000000000000 [ 782.471518][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 782.471539][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 782.471554][ C0] CR2: 000000110c2651ef CR3: 0000000021f40000 CR4: 00000000003526f0 [ 782.471568][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000000cdb2 [ 782.471580][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 782.471593][ C0] Call Trace: [ 782.471599][ C0] [ 782.471609][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 782.471637][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 782.471667][ C0] ? nmi_handle+0x1a9/0x5c0 [ 782.471687][ C0] ? __pfx_nmi_cpu_backtrace_handler+0x10/0x10 [ 782.471720][ C0] ? check_preemption_disabled+0x8/0xe0 [ 782.471739][ C0] ? default_do_nmi+0x6a/0x160 [ 782.471770][ C0] ? exc_nmi+0x170/0x1e0 [ 782.471792][ C0] ? end_repeat_nmi+0xf/0x53 [ 782.471826][ C0] ? check_preemption_disabled+0x8/0xe0 [ 782.471846][ C0] ? check_preemption_disabled+0x8/0xe0 [ 782.471866][ C0] ? check_preemption_disabled+0x8/0xe0 [ 782.471886][ C0] [ 782.471892][ C0] [ 782.471899][ C0] ? lock_acquire+0x2f/0xb0 [ 782.471918][ C0] lock_is_held_type+0x67/0x150 [ 782.471948][ C0] ? __pfx_advance_sched+0x10/0x10 [ 782.471970][ C0] advance_sched+0x790/0xc60 [ 782.471995][ C0] ? timerqueue_del+0x83/0x150 [ 782.472018][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 782.472042][ C0] ? __pfx_advance_sched+0x10/0x10 [ 782.472064][ C0] __hrtimer_run_queues+0x20a/0xae0 [ 782.472090][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 782.472112][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 782.472145][ C0] hrtimer_interrupt+0x31b/0x800 [ 782.472173][ C0] __sysvec_apic_timer_interrupt+0x10f/0x400 [ 782.472196][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 782.472224][ C0] [ 782.472230][ C0] [ 782.472238][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 782.472268][ C0] RIP: 0010:console_flush_all+0x9a4/0xc60 [ 782.472294][ C0] Code: 00 e8 f0 98 27 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 7e ee 1f 00 48 85 db 0f 85 55 01 00 00 e8 00 ec 1f 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 65 72 81 [ 782.472312][ C0] RSP: 0018:ffffc90004b0f008 EFLAGS: 00000287 [ 782.472327][ C0] RAX: ffffffff8ee8e4d8 RBX: 0000000000000000 RCX: ffffc90016d94000 [ 782.472341][ C0] RDX: 0000000000100000 RSI: ffffffff816d9080 RDI: 0000000000000007 [ 782.472354][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 782.472366][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ee8e4d8 [ 782.472379][ C0] R13: ffffffff8ee8e480 R14: ffffc90004b0f098 R15: dffffc0000000000 [ 782.472398][ C0] ? console_flush_all+0x9a0/0xc60 [ 782.472423][ C0] ? console_flush_all+0x9a0/0xc60 [ 782.472451][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 782.472478][ C0] ? printk_percpu_data_ready+0x9/0x20 [ 782.472502][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50 [ 782.472527][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 782.472562][ C0] console_unlock+0xd9/0x210 [ 782.472585][ C0] ? __pfx_console_unlock+0x10/0x10 [ 782.472610][ C0] ? lock_acquire+0x2f/0xb0 [ 782.472629][ C0] ? dev_printk_emit+0xfb/0x140 [ 782.472654][ C0] ? __down_trylock_console_sem+0xb0/0x140 [ 782.472677][ C0] vprintk_emit+0x424/0x6f0 [ 782.472701][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 782.472730][ C0] dev_printk_emit+0xfb/0x140 [ 782.472755][ C0] ? __pfx_dev_printk_emit+0x10/0x10 [ 782.472796][ C0] __dev_printk+0xf5/0x270 [ 782.472822][ C0] _dev_warn+0xe5/0x120 [ 782.472847][ C0] ? __pfx__dev_warn+0x10/0x10 [ 782.472872][ C0] ? kernfs_add_one+0x3d1/0x520 [ 782.472900][ C0] ? __pfx_lock_release+0x10/0x10 [ 782.472925][ C0] usb_set_configuration+0x1570/0x1c50 [ 782.472955][ C0] ? kernfs_add_one+0x182/0x520 [ 782.472984][ C0] ? usb_choose_configuration+0x455/0x9f0 [ 782.473012][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 782.473037][ C0] usb_generic_driver_probe+0xb1/0x110 [ 782.473063][ C0] usb_probe_device+0xec/0x3e0 [ 782.473091][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 782.473121][ C0] really_probe+0x23e/0xa90 [ 782.473150][ C0] __driver_probe_device+0x1de/0x440 [ 782.473177][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 782.473198][ C0] driver_probe_device+0x4c/0x1b0 [ 782.473227][ C0] __device_attach_driver+0x1df/0x310 [ 782.473257][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 782.473285][ C0] bus_for_each_drv+0x157/0x1e0 [ 782.473308][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 782.473332][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 782.473360][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 782.473389][ C0] __device_attach+0x1e8/0x4b0 [ 782.473417][ C0] ? __pfx___device_attach+0x10/0x10 [ 782.473446][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 782.473472][ C0] bus_probe_device+0x17f/0x1c0 [ 782.473498][ C0] device_add+0x114b/0x1a70 [ 782.473518][ C0] ? __pfx_device_add+0x10/0x10 [ 782.473537][ C0] ? add_device_randomness+0xb8/0xf0 [ 782.473565][ C0] usb_new_device+0xd90/0x1a10 [ 782.473595][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 782.473626][ C0] hub_event+0x2d9a/0x4e10 [ 782.473665][ C0] ? __pfx_hub_event+0x10/0x10 [ 782.473693][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 782.473713][ C0] ? rcu_is_watching+0x12/0xc0 [ 782.473737][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 782.473768][ C0] ? process_one_work+0x921/0x1ba0 [ 782.473789][ C0] ? lock_acquire+0x2f/0xb0 [ 782.473807][ C0] ? process_one_work+0x921/0x1ba0 [ 782.473828][ C0] process_one_work+0x9c5/0x1ba0 [ 782.473851][ C0] ? __pfx_vsock_loopback_work+0x10/0x10 [ 782.473884][ C0] ? __pfx_process_one_work+0x10/0x10 [ 782.473907][ C0] ? assign_work+0x1a0/0x250 [ 782.473938][ C0] worker_thread+0x6c8/0xf00 [ 782.473963][ C0] ? __pfx_worker_thread+0x10/0x10 [ 782.473982][ C0] kthread+0x2c1/0x3a0 [ 782.474005][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 782.474030][ C0] ? __pfx_kthread+0x10/0x10 [ 782.474055][ C0] ret_from_fork+0x45/0x80 [ 782.474073][ C0] ? __pfx_kthread+0x10/0x10 [ 782.474097][ C0] ret_from_fork_asm+0x1a/0x30 [ 782.474133][ C0] [ 782.474306][ C1] rcu: rcu_preempt kthread starved for 8675 jiffies! g48177 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1 [ 782.474334][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 782.474346][ C1] rcu: RCU grace-period kthread stack dump: [ 782.474354][ C1] task:rcu_preempt state:R running task stack:26352 pid:17 tgid:17 ppid:2 flags:0x00004000 [ 782.474430][ C1] Call Trace: [ 782.474438][ C1] [ 782.474451][ C1] __schedule+0xe55/0x5730 [ 782.474482][ C1] ? __pfx___lock_acquire+0x10/0x10 [ 782.474517][ C1] ? __pfx___schedule+0x10/0x10 [ 782.474548][ C1] ? schedule+0x298/0x350 [ 782.474578][ C1] ? __pfx_lock_release+0x10/0x10 [ 782.474599][ C1] ? trace_lock_acquire+0x14a/0x1d0 [ 782.474633][ C1] ? lock_acquire+0x2f/0xb0 [ 782.474654][ C1] ? schedule+0x1fd/0x350 [ 782.474687][ C1] schedule+0xe7/0x350 [ 782.474718][ C1] schedule_timeout+0x136/0x2a0 [ 782.474745][ C1] ? __pfx_schedule_timeout+0x10/0x10 [ 782.474774][ C1] ? __pfx_process_timeout+0x10/0x10 [ 782.474808][ C1] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 782.474841][ C1] ? prepare_to_swait_event+0xf3/0x470 [ 782.474869][ C1] rcu_gp_fqs_loop+0x1eb/0xb00 [ 782.474896][ C1] ? __pfx_rcu_gp_fqs_loop+0x10/0x10 [ 782.474919][ C1] ? rcu_gp_init+0xc82/0x1630 [ 782.474945][ C1] ? _raw_spin_unlock_irq+0x2e/0x50 [ 782.474981][ C1] ? _raw_spin_unlock_irqrestore+0x52/0x80 [ 782.475021][ C1] rcu_gp_kthread+0x271/0x380 [ 782.475046][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 782.475072][ C1] ? lockdep_hardirqs_on+0x7c/0x110 [ 782.475107][ C1] ? __kthread_parkme+0x148/0x220 [ 782.475138][ C1] ? __pfx_rcu_gp_kthread+0x10/0x10 [ 782.475163][ C1] kthread+0x2c1/0x3a0 [ 782.475189][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 782.475219][ C1] ? __pfx_kthread+0x10/0x10 [ 782.475248][ C1] ret_from_fork+0x45/0x80 [ 782.475269][ C1] ? __pfx_kthread+0x10/0x10 [ 782.475298][ C1] ret_from_fork_asm+0x1a/0x30 [ 782.475343][ C1] [ 782.475352][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 782.475361][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 782.475387][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 782.475400][ C1] RIP: 0010:acpi_safe_halt+0x1a/0x20 [ 782.475424][ C1] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 65 48 8b 05 18 a9 e0 74 48 8b 00 a8 08 75 0c 66 90 0f 00 2d e8 08 ba 00 fb f4 c3 cc cc cc cc 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 782.475446][ C1] RSP: 0018:ffffc900001a7d58 EFLAGS: 00000246 [ 782.475465][ C1] RAX: 0000000000004000 RBX: 0000000000000001 RCX: ffffffff8b2315d9 [ 782.475481][ C1] RDX: 0000000000000001 RSI: ffff888021282000 RDI: ffff888021282064 [ 782.475497][ C1] RBP: ffff888021282064 R08: 0000000000000001 R09: ffffed10170e7025 [ 782.475513][ C1] R10: ffff8880b873812b R11: 0000000000000000 R12: ffff888147693000 [ 782.475529][ C1] R13: ffffffff8ee11ce0 R14: 0000000000000001 R15: 0000000000000000 [ 782.475545][ C1] FS: 0000000000000000(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 782.475568][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 782.475585][ C1] CR2: 0000001b2da1fffc CR3: 000000007ea76000 CR4: 00000000003526f0 [ 782.475600][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 782.475616][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 782.475631][ C1] Call Trace: [ 782.475638][ C1] [ 782.475647][ C1] ? rcu_check_gp_kthread_starvation+0x31b/0x450 [ 782.475678][ C1] ? do_raw_spin_unlock+0x172/0x230 [ 782.475708][ C1] ? rcu_sched_clock_irq+0x23d7/0x32a0 [ 782.475748][ C1] ? __pfx_rcu_sched_clock_irq+0x10/0x10 [ 782.475777][ C1] ? tmigr_requires_handle_remote+0x141/0x480 [ 782.475805][ C1] ? __pfx_tmigr_requires_handle_remote+0x10/0x10 [ 782.475843][ C1] ? hrtimer_run_queues+0x97/0x450 [ 782.475872][ C1] ? update_process_times+0x178/0x220 [ 782.475909][ C1] ? __pfx_update_process_times+0x10/0x10 [ 782.475946][ C1] ? update_wall_time+0x1c/0x40 [ 782.475980][ C1] ? tick_nohz_handler+0x376/0x530 [ 782.476014][ C1] ? __pfx_tick_nohz_handler+0x10/0x10 [ 782.476041][ C1] ? __hrtimer_run_queues+0x5fb/0xae0 [ 782.476073][ C1] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 782.476101][ C1] ? ktime_get_update_offsets_now+0x201/0x310 [ 782.476140][ C1] ? hrtimer_interrupt+0x31b/0x800 [ 782.476177][ C1] ? __sysvec_apic_timer_interrupt+0x10f/0x400 [ 782.476204][ C1] ? sysvec_apic_timer_interrupt+0x9f/0xc0 [ 782.476235][ C1] [ 782.476243][ C1] [ 782.476253][ C1] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 782.476293][ C1] ? ct_kernel_exit+0x139/0x190 [ 782.476328][ C1] ? acpi_safe_halt+0x1a/0x20 [ 782.476354][ C1] acpi_idle_enter+0xc5/0x160 [ 782.476380][ C1] cpuidle_enter_state+0xaa/0x4f0 [ 782.476403][ C1] ? __pfx_tsc_verify_tsc_adjust+0x10/0x10 [ 782.476442][ C1] cpuidle_enter+0x4e/0xa0 [ 782.476477][ C1] do_idle+0x313/0x3f0 [ 782.476511][ C1] ? __pfx_do_idle+0x10/0x10 [ 782.476552][ C1] cpu_startup_entry+0x4f/0x60 [ 782.476586][ C1] start_secondary+0x222/0x2b0 [ 782.476619][ C1] ? __pfx_start_secondary+0x10/0x10 [ 782.476659][ C1] common_startup_64+0x13e/0x148 [ 782.476698][ C1] [ 788.070358][ T19] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-...D } 11061 jiffies s: 15529 root: 0x1/. [ 788.070405][ T19] rcu: blocking rcu_node structures (internal RCU debug): [ 788.070419][ T19] Sending NMI from CPU 1 to CPUs 0: [ 788.070444][ C0] NMI backtrace for cpu 0 [ 788.070456][ C0] CPU: 0 UID: 0 PID: 5907 Comm: kworker/0:6 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 788.070480][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 788.070494][ C0] Workqueue: usb_hub_wq hub_event [ 788.070523][ C0] RIP: 0010:rcu_is_watching+0x1c/0xc0 [ 788.070551][ C0] Code: 90 90 90 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 55 53 65 ff 05 bb 58 90 7e e8 3e 9b af 09 48 c7 c3 28 81 03 00 83 f8 07 <89> c5 0f 87 82 00 00 00 48 8d 3c ed 80 3b a6 8d 48 b8 00 00 00 00 [ 788.070570][ C0] RSP: 0018:ffffc90000007cd0 EFLAGS: 00000097 [ 788.070586][ C0] RAX: 0000000000000000 RBX: 0000000000038128 RCX: ffffffff8169aefe [ 788.070598][ C0] RDX: fffffbfff20bea42 RSI: ffffffff8bd1ad40 RDI: ffffffff8bd1ad80 [ 788.070612][ C0] RBP: 0000000000000000 R08: 0000000000000000 R09: fffffbfff20bea41 [ 788.070625][ C0] R10: ffffffff905f520f R11: 0000000000000000 R12: 0000000000000000 [ 788.070638][ C0] R13: 0000000000000002 R14: 0000000000000000 R15: 0000000000000000 [ 788.070650][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 788.070670][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 788.070685][ C0] CR2: 000000110c2651ef CR3: 0000000021f40000 CR4: 00000000003526f0 [ 788.070699][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000000cdb2 [ 788.070711][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 788.070724][ C0] Call Trace: [ 788.070732][ C0] [ 788.070741][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 788.070768][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 788.070798][ C0] ? nmi_handle+0x1a9/0x5c0 [ 788.070818][ C0] ? __pfx_nmi_cpu_backtrace_handler+0x10/0x10 [ 788.070849][ C0] ? rcu_is_watching+0x1c/0xc0 [ 788.070873][ C0] ? default_do_nmi+0x6a/0x160 [ 788.070897][ C0] ? exc_nmi+0x170/0x1e0 [ 788.070920][ C0] ? end_repeat_nmi+0xf/0x53 [ 788.070952][ C0] ? trace_lock_acquire+0x3e/0x1d0 [ 788.070978][ C0] ? rcu_is_watching+0x1c/0xc0 [ 788.071004][ C0] ? rcu_is_watching+0x1c/0xc0 [ 788.071029][ C0] ? rcu_is_watching+0x1c/0xc0 [ 788.071053][ C0] [ 788.071059][ C0] [ 788.071066][ C0] trace_lock_acquire+0x14a/0x1d0 [ 788.071093][ C0] ? advance_sched+0x679/0xc60 [ 788.071116][ C0] lock_acquire+0x2f/0xb0 [ 788.071134][ C0] ? advance_sched+0x679/0xc60 [ 788.071157][ C0] advance_sched+0x67f/0xc60 [ 788.071178][ C0] ? advance_sched+0x679/0xc60 [ 788.071205][ C0] ? __pfx_advance_sched+0x10/0x10 [ 788.071226][ C0] __hrtimer_run_queues+0x20a/0xae0 [ 788.071252][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 788.071275][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 788.071307][ C0] hrtimer_interrupt+0x31b/0x800 [ 788.071335][ C0] __sysvec_apic_timer_interrupt+0x10f/0x400 [ 788.071365][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 788.071393][ C0] [ 788.071399][ C0] [ 788.071406][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 788.071437][ C0] RIP: 0010:console_flush_all+0x9a4/0xc60 [ 788.071463][ C0] Code: 00 e8 f0 98 27 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 7e ee 1f 00 48 85 db 0f 85 55 01 00 00 e8 00 ec 1f 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 65 72 81 [ 788.071482][ C0] RSP: 0018:ffffc90004b0f008 EFLAGS: 00000287 [ 788.071497][ C0] RAX: ffffffff8ee8e4d8 RBX: 0000000000000000 RCX: ffffc90016d94000 [ 788.071510][ C0] RDX: 0000000000100000 RSI: ffffffff816d9080 RDI: 0000000000000007 [ 788.071523][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 788.071535][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ee8e4d8 [ 788.071549][ C0] R13: ffffffff8ee8e480 R14: ffffc90004b0f098 R15: dffffc0000000000 [ 788.071567][ C0] ? console_flush_all+0x9a0/0xc60 [ 788.071593][ C0] ? console_flush_all+0x9a0/0xc60 [ 788.071620][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 788.071648][ C0] ? printk_percpu_data_ready+0x9/0x20 [ 788.071671][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50 [ 788.071695][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 788.071730][ C0] console_unlock+0xd9/0x210 [ 788.071754][ C0] ? __pfx_console_unlock+0x10/0x10 [ 788.071779][ C0] ? lock_acquire+0x2f/0xb0 [ 788.071798][ C0] ? dev_printk_emit+0xfb/0x140 [ 788.071823][ C0] ? __down_trylock_console_sem+0xb0/0x140 [ 788.071846][ C0] vprintk_emit+0x424/0x6f0 [ 788.071871][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 788.071900][ C0] dev_printk_emit+0xfb/0x140 [ 788.071924][ C0] ? __pfx_dev_printk_emit+0x10/0x10 [ 788.071960][ C0] __dev_printk+0xf5/0x270 [ 788.071986][ C0] _dev_warn+0xe5/0x120 [ 788.072011][ C0] ? __pfx__dev_warn+0x10/0x10 [ 788.072036][ C0] ? kernfs_add_one+0x3d1/0x520 [ 788.072063][ C0] ? __pfx_lock_release+0x10/0x10 [ 788.072089][ C0] usb_set_configuration+0x1570/0x1c50 [ 788.072118][ C0] ? kernfs_add_one+0x182/0x520 [ 788.072147][ C0] ? usb_choose_configuration+0x455/0x9f0 [ 788.072176][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 788.072201][ C0] usb_generic_driver_probe+0xb1/0x110 [ 788.072226][ C0] usb_probe_device+0xec/0x3e0 [ 788.072254][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 788.072284][ C0] really_probe+0x23e/0xa90 [ 788.072314][ C0] __driver_probe_device+0x1de/0x440 [ 788.072346][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 788.072367][ C0] driver_probe_device+0x4c/0x1b0 [ 788.072395][ C0] __device_attach_driver+0x1df/0x310 [ 788.072425][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 788.072453][ C0] bus_for_each_drv+0x157/0x1e0 [ 788.072476][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 788.072500][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 788.072529][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 788.072558][ C0] __device_attach+0x1e8/0x4b0 [ 788.072586][ C0] ? __pfx___device_attach+0x10/0x10 [ 788.072614][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 788.072640][ C0] bus_probe_device+0x17f/0x1c0 [ 788.072666][ C0] device_add+0x114b/0x1a70 [ 788.072687][ C0] ? __pfx_device_add+0x10/0x10 [ 788.072705][ C0] ? add_device_randomness+0xb8/0xf0 [ 788.072734][ C0] usb_new_device+0xd90/0x1a10 [ 788.072764][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 788.072795][ C0] hub_event+0x2d9a/0x4e10 [ 788.072833][ C0] ? __pfx_hub_event+0x10/0x10 [ 788.072862][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 788.072882][ C0] ? rcu_is_watching+0x12/0xc0 [ 788.072905][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 788.072931][ C0] ? process_one_work+0x921/0x1ba0 [ 788.072951][ C0] ? lock_acquire+0x2f/0xb0 [ 788.072969][ C0] ? process_one_work+0x921/0x1ba0 [ 788.072990][ C0] process_one_work+0x9c5/0x1ba0 [ 788.073013][ C0] ? __pfx_vsock_loopback_work+0x10/0x10 [ 788.073045][ C0] ? __pfx_process_one_work+0x10/0x10 [ 788.073068][ C0] ? assign_work+0x1a0/0x250 [ 788.073099][ C0] worker_thread+0x6c8/0xf00 [ 788.073124][ C0] ? __pfx_worker_thread+0x10/0x10 [ 788.073143][ C0] kthread+0x2c1/0x3a0 [ 788.073166][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 788.073191][ C0] ? __pfx_kthread+0x10/0x10 [ 788.073216][ C0] ret_from_fork+0x45/0x80 [ 788.073234][ C0] ? __pfx_kthread+0x10/0x10 [ 788.073258][ C0] ret_from_fork_asm+0x1a/0x30 [ 788.073293][ C0] [ 832.270475][ T30] INFO: task syz.3.1959:17592 blocked for more than 143 seconds. [ 832.270501][ T30] Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 832.270515][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 832.270524][ T30] task:syz.3.1959 state:D stack:28256 pid:17592 tgid:17580 ppid:5822 flags:0x00000000 [ 832.270593][ T30] Call Trace: [ 832.270602][ T30] [ 832.270617][ T30] __schedule+0xe55/0x5730 [ 832.270650][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 832.270687][ T30] ? __pfx___schedule+0x10/0x10 [ 832.270716][ T30] ? schedule+0x298/0x350 [ 832.270742][ T30] ? __pfx_lock_release+0x10/0x10 [ 832.270763][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 832.270794][ T30] ? lock_acquire+0x2f/0xb0 [ 832.270814][ T30] ? schedule+0x1fd/0x350 [ 832.270844][ T30] schedule+0xe7/0x350 [ 832.270872][ T30] schedule_timeout+0x258/0x2a0 [ 832.270898][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 832.270936][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 832.270966][ T30] __wait_for_common+0x3e1/0x600 [ 832.270995][ T30] ? __pfx_schedule_timeout+0x10/0x10 [ 832.271024][ T30] ? __pfx___wait_for_common+0x10/0x10 [ 832.271055][ T30] ? lockdep_init_map_type+0x16d/0x7d0 [ 832.271080][ T30] ? generic_exec_single+0xbb/0x390 [ 832.271110][ T30] rdmsr_safe_on_cpu+0x1de/0x210 [ 832.271139][ T30] ? __pfx_rdmsr_safe_on_cpu+0x10/0x10 [ 832.271167][ T30] ? __futex_wait+0x324/0x3c0 [ 832.271196][ T30] ? __pfx___rdmsr_safe_on_cpu+0x10/0x10 [ 832.271240][ T30] ? __pfx___might_resched+0x10/0x10 [ 832.271275][ T30] msr_read+0x19e/0x250 [ 832.271304][ T30] ? __pfx_msr_read+0x10/0x10 [ 832.271330][ T30] ? bpf_lsm_file_permission+0x9/0x10 [ 832.271352][ T30] ? security_file_permission+0x71/0x210 [ 832.271380][ T30] ? __pfx_msr_read+0x10/0x10 [ 832.271407][ T30] vfs_read+0x1df/0xbe0 [ 832.271447][ T30] ? __fget_files+0x23a/0x3f0 [ 832.271477][ T30] ? __pfx_lock_release+0x10/0x10 [ 832.271497][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 832.271524][ T30] ? __pfx_vfs_read+0x10/0x10 [ 832.271555][ T30] ? lock_acquire+0x2f/0xb0 [ 832.271575][ T30] ? __fget_files+0x40/0x3f0 [ 832.271608][ T30] ? __fget_files+0x244/0x3f0 [ 832.271646][ T30] ksys_read+0x12f/0x260 [ 832.271675][ T30] ? __pfx_ksys_read+0x10/0x10 [ 832.271714][ T30] do_syscall_64+0xcd/0x250 [ 832.271748][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 832.271777][ T30] RIP: 0033:0x7f32e9b7e719 [ 832.271797][ T30] RSP: 002b:00007f32ea8da038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 832.271819][ T30] RAX: ffffffffffffffda RBX: 00007f32e9d35f80 RCX: 00007f32e9b7e719 [ 832.271836][ T30] RDX: 0000000000018ff8 RSI: 0000000020019680 RDI: 0000000000000003 [ 832.271851][ T30] RBP: 00007f32e9bf132e R08: 0000000000000000 R09: 0000000000000000 [ 832.271866][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 832.271881][ T30] R13: 0000000000000000 R14: 00007f32e9d35f80 R15: 00007ffc4061d268 [ 832.271912][ T30] [ 832.271923][ T30] INFO: task syz.4.1960:17594 blocked for more than 143 seconds. [ 832.271937][ T30] Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 832.271950][ T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 832.271960][ T30] task:syz.4.1960 state:D stack:28624 pid:17594 tgid:17593 ppid:5827 flags:0x00004004 [ 832.272027][ T30] Call Trace: [ 832.272035][ T30] [ 832.272048][ T30] __schedule+0xe55/0x5730 [ 832.272076][ T30] ? __pfx___lock_acquire+0x10/0x10 [ 832.272111][ T30] ? __pfx___schedule+0x10/0x10 [ 832.272140][ T30] ? schedule+0x298/0x350 [ 832.272166][ T30] ? __pfx_lock_release+0x10/0x10 [ 832.272186][ T30] ? trace_lock_acquire+0x14a/0x1d0 [ 832.272218][ T30] ? lock_acquire+0x2f/0xb0 [ 832.272238][ T30] ? schedule+0x1fd/0x350 [ 832.272269][ T30] schedule+0xe7/0x350 [ 832.272296][ T30] synchronize_rcu_expedited+0x392/0x450 [ 832.272320][ T30] ? __pfx_synchronize_rcu_expedited+0x10/0x10 [ 832.272345][ T30] ? __pfx_autoremove_wake_function+0x10/0x10 [ 832.272378][ T30] ? mark_held_locks+0x9f/0xe0 [ 832.272402][ T30] ? __pfx_wait_rcu_exp_gp+0x10/0x10 [ 832.272438][ T30] kern_unmount_array+0xc1/0x1d0 [ 832.272471][ T30] ovl_free_fs+0x306/0x7a0 [ 832.272508][ T30] ovl_fill_super+0x30d/0x6720 [ 832.272539][ T30] ? shrinker_register+0x154/0x260 [ 832.272565][ T30] ? __pfx_lock_release+0x10/0x10 [ 832.272593][ T30] ? __mutex_lock+0x1a6/0x9c0 [ 832.272630][ T30] ? __pfx___mutex_lock+0x10/0x10 [ 832.272661][ T30] ? __pfx_ovl_fill_super+0x10/0x10 [ 832.272692][ T30] ? lockdep_init_map_type+0x16d/0x7d0 [ 832.272716][ T30] ? lockdep_init_map_type+0x16d/0x7d0 [ 832.272743][ T30] ? __init_swait_queue_head+0xca/0x150 [ 832.272775][ T30] ? shrinker_register+0x1a8/0x260 [ 832.272802][ T30] ? sget_fc+0x808/0xc20 [ 832.272831][ T30] ? cap_capable+0x1cf/0x240 [ 832.272864][ T30] ? __pfx_ovl_fill_super+0x10/0x10 [ 832.272894][ T30] ? get_tree_nodev+0xda/0x190 [ 832.272922][ T30] get_tree_nodev+0xda/0x190 [ 832.272954][ T30] vfs_get_tree+0x8f/0x380 [ 832.272985][ T30] path_mount+0x14e6/0x1f20 [ 832.273018][ T30] ? kmem_cache_free+0x152/0x4b0 [ 832.273043][ T30] ? __pfx_path_mount+0x10/0x10 [ 832.273079][ T30] ? putname+0x12e/0x170 [ 832.273107][ T30] __x64_sys_mount+0x294/0x320 [ 832.273129][ T30] ? __pfx___x64_sys_mount+0x10/0x10 [ 832.273160][ T30] do_syscall_64+0xcd/0x250 [ 832.273193][ T30] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 832.273221][ T30] RIP: 0033:0x7fc6eb57e719 [ 832.273239][ T30] RSP: 002b:00007fc6ec358038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 832.273261][ T30] RAX: ffffffffffffffda RBX: 00007fc6eb735f80 RCX: 00007fc6eb57e719 [ 832.273277][ T30] RDX: 0000000020000000 RSI: 0000000020000140 RDI: 0000000000000000 [ 832.273304][ T30] RBP: 00007fc6eb5f132e R08: 0000000020000180 R09: 0000000000000000 [ 832.273319][ T30] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 832.273334][ T30] R13: 0000000000000000 R14: 00007fc6eb735f80 R15: 00007ffe9ddd48a8 [ 832.273365][ T30] [ 832.273374][ T30] [ 832.273374][ T30] Showing all locks held in the system: [ 832.273385][ T30] 3 locks held by kworker/u8:1/12: [ 832.273402][ T30] 1 lock held by khungtaskd/30: [ 832.273420][ T30] #0: ffffffff8e1b8340 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x7f/0x390 [ 832.273508][ T30] 2 locks held by getty/5581: [ 832.273521][ T30] #0: ffff888031cbc0a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x24/0x80 [ 832.273585][ T30] #1: ffffc900032532f0 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xfba/0x1480 [ 832.273646][ T30] 2 locks held by kworker/1:3/5824: [ 832.273663][ T30] 7 locks held by kworker/0:6/5907: [ 832.273692][ T30] 3 locks held by kworker/u8:13/13349: [ 832.273708][ T30] 2 locks held by syz.4.1960/17594: [ 832.273721][ T30] #0: ffff88807cc800e0 (&type->s_umount_key#65/1){+.+.}-{3:3}, at: alloc_super+0x23d/0xbd0 [ 832.273796][ T30] #1: ffffffff8e1c3c38 (rcu_state.exp_mutex){+.+.}-{3:3}, at: exp_funnel_lock+0x282/0x3b0 [ 832.273859][ T30] [ 832.273866][ T30] ============================================= [ 832.273866][ T30] [ 832.273875][ T30] NMI backtrace for cpu 1 [ 832.273885][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 832.273908][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 832.273920][ T30] Call Trace: [ 832.273927][ T30] [ 832.273936][ T30] dump_stack_lvl+0x116/0x1f0 [ 832.273969][ T30] nmi_cpu_backtrace+0x27b/0x390 [ 832.273996][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 832.274027][ T30] nmi_trigger_cpumask_backtrace+0x29c/0x300 [ 832.274055][ T30] watchdog+0xf0c/0x1240 [ 832.274081][ T30] ? __pfx_watchdog+0x10/0x10 [ 832.274099][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 832.274129][ T30] ? __kthread_parkme+0x148/0x220 [ 832.274157][ T30] ? __pfx_watchdog+0x10/0x10 [ 832.274176][ T30] kthread+0x2c1/0x3a0 [ 832.274199][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 832.274225][ T30] ? __pfx_kthread+0x10/0x10 [ 832.274251][ T30] ret_from_fork+0x45/0x80 [ 832.274270][ T30] ? __pfx_kthread+0x10/0x10 [ 832.274295][ T30] ret_from_fork_asm+0x1a/0x30 [ 832.274336][ T30] [ 832.274345][ T30] Sending NMI from CPU 1 to CPUs 0: [ 832.274369][ C0] NMI backtrace for cpu 0 [ 832.274379][ C0] CPU: 0 UID: 0 PID: 5907 Comm: kworker/0:6 Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 832.274403][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 832.274417][ C0] Workqueue: usb_hub_wq hub_event [ 832.274444][ C0] RIP: 0010:check_preemption_disabled+0x0/0xe0 [ 832.274466][ C0] Code: c0 75 0f 65 8b 05 fc 6a df 74 85 c0 74 04 90 0f 0b 90 e9 53 fc ff ff 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <41> 54 55 53 48 83 ec 08 65 8b 1d 5d be e0 74 65 8b 05 52 be e0 74 [ 832.274485][ C0] RSP: 0018:ffffc90000007cb0 EFLAGS: 00000002 [ 832.274500][ C0] RAX: dffffc0000000000 RBX: 1ffff92000000f99 RCX: ffffffff816a9e29 [ 832.274515][ C0] RDX: 1ffffffff1c37068 RSI: ffffffff8b6cd300 RDI: ffffffff8bd1adc0 [ 832.274529][ C0] RBP: ffffffff905f8518 R08: 0000000000000000 R09: fffffbfff20bea41 [ 832.274543][ C0] R10: ffffffff905f520f R11: 0000000000000000 R12: ffffffff8e1b8340 [ 832.274557][ C0] R13: ffff888028dac400 R14: ffff888028120000 R15: ffff888028dacc00 [ 832.274571][ C0] FS: 0000000000000000(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 832.274592][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 832.274607][ C0] CR2: 000000110c2651ef CR3: 0000000021f40000 CR4: 00000000003526f0 [ 832.274620][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000000cdb2 [ 832.274633][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 832.274646][ C0] Call Trace: [ 832.274652][ C0] [ 832.274659][ C0] ? nmi_cpu_backtrace+0x1d8/0x390 [ 832.274685][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 832.274714][ C0] ? nmi_handle+0x1a9/0x5c0 [ 832.274734][ C0] ? __pfx_nmi_cpu_backtrace_handler+0x10/0x10 [ 832.274766][ C0] ? __pfx_check_preemption_disabled+0x10/0x10 [ 832.274799][ C0] ? default_do_nmi+0x6a/0x160 [ 832.274822][ C0] ? exc_nmi+0x170/0x1e0 [ 832.274844][ C0] ? end_repeat_nmi+0xf/0x53 [ 832.274875][ C0] ? lock_release+0xa9/0x6f0 [ 832.274894][ C0] ? __pfx_check_preemption_disabled+0x10/0x10 [ 832.274927][ C0] ? __pfx_check_preemption_disabled+0x10/0x10 [ 832.274961][ C0] ? __pfx_check_preemption_disabled+0x10/0x10 [ 832.274994][ C0] [ 832.275000][ C0] [ 832.275006][ C0] lock_release+0x187/0x6f0 [ 832.275025][ C0] ? advance_sched+0x6d2/0xc60 [ 832.275047][ C0] ? __pfx_lock_release+0x10/0x10 [ 832.275065][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 832.275091][ C0] ? advance_sched+0x679/0xc60 [ 832.275113][ C0] ? lock_acquire+0x2f/0xb0 [ 832.275131][ C0] ? advance_sched+0x679/0xc60 [ 832.275154][ C0] advance_sched+0x6d7/0xc60 [ 832.275186][ C0] ? __pfx_advance_sched+0x10/0x10 [ 832.275207][ C0] __hrtimer_run_queues+0x20a/0xae0 [ 832.275233][ C0] ? __pfx___hrtimer_run_queues+0x10/0x10 [ 832.275256][ C0] ? ktime_get_update_offsets_now+0x201/0x310 [ 832.275288][ C0] hrtimer_interrupt+0x31b/0x800 [ 832.275322][ C0] __sysvec_apic_timer_interrupt+0x10f/0x400 [ 832.275346][ C0] sysvec_apic_timer_interrupt+0x9f/0xc0 [ 832.275374][ C0] [ 832.275381][ C0] [ 832.275387][ C0] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 832.275417][ C0] RIP: 0010:console_flush_all+0x9a4/0xc60 [ 832.275443][ C0] Code: 00 e8 f0 98 27 00 9c 5b 81 e3 00 02 00 00 31 ff 48 89 de e8 7e ee 1f 00 48 85 db 0f 85 55 01 00 00 e8 00 ec 1f 00 fb 4c 89 e0 <48> c1 e8 03 42 80 3c 38 00 0f 84 11 ff ff ff 4c 89 e7 e8 65 72 81 [ 832.275462][ C0] RSP: 0018:ffffc90004b0f008 EFLAGS: 00000287 [ 832.275478][ C0] RAX: ffffffff8ee8e4d8 RBX: 0000000000000000 RCX: ffffc90016d94000 [ 832.275492][ C0] RDX: 0000000000100000 RSI: ffffffff816d9080 RDI: 0000000000000007 [ 832.275505][ C0] RBP: 0000000000000000 R08: 0000000000000007 R09: 0000000000000000 [ 832.275517][ C0] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8ee8e4d8 [ 832.275530][ C0] R13: ffffffff8ee8e480 R14: ffffc90004b0f098 R15: dffffc0000000000 [ 832.275549][ C0] ? console_flush_all+0x9a0/0xc60 [ 832.275575][ C0] ? console_flush_all+0x9a0/0xc60 [ 832.275602][ C0] ? __pfx_console_flush_all+0x10/0x10 [ 832.275630][ C0] ? printk_percpu_data_ready+0x9/0x20 [ 832.275653][ C0] ? nbcon_get_cpu_emergency_nesting+0x3b/0x50 [ 832.275677][ C0] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 832.275712][ C0] console_unlock+0xd9/0x210 [ 832.275736][ C0] ? __pfx_console_unlock+0x10/0x10 [ 832.275760][ C0] ? lock_acquire+0x2f/0xb0 [ 832.275779][ C0] ? dev_printk_emit+0xfb/0x140 [ 832.275805][ C0] ? __down_trylock_console_sem+0xb0/0x140 [ 832.275827][ C0] vprintk_emit+0x424/0x6f0 [ 832.275852][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 832.275880][ C0] dev_printk_emit+0xfb/0x140 [ 832.275904][ C0] ? __pfx_dev_printk_emit+0x10/0x10 [ 832.275940][ C0] __dev_printk+0xf5/0x270 [ 832.275966][ C0] _dev_warn+0xe5/0x120 [ 832.275991][ C0] ? __pfx__dev_warn+0x10/0x10 [ 832.276017][ C0] ? kernfs_add_one+0x3d1/0x520 [ 832.276044][ C0] ? __pfx_lock_release+0x10/0x10 [ 832.276069][ C0] usb_set_configuration+0x1570/0x1c50 [ 832.276099][ C0] ? kernfs_add_one+0x182/0x520 [ 832.276128][ C0] ? usb_choose_configuration+0x455/0x9f0 [ 832.276156][ C0] ? __pfx_usb_generic_driver_probe+0x10/0x10 [ 832.276185][ C0] usb_generic_driver_probe+0xb1/0x110 [ 832.276211][ C0] usb_probe_device+0xec/0x3e0 [ 832.276239][ C0] ? __pfx_usb_probe_device+0x10/0x10 [ 832.276269][ C0] really_probe+0x23e/0xa90 [ 832.276298][ C0] __driver_probe_device+0x1de/0x440 [ 832.276326][ C0] ? usb_driver_applicable+0x1c7/0x220 [ 832.276346][ C0] driver_probe_device+0x4c/0x1b0 [ 832.276375][ C0] __device_attach_driver+0x1df/0x310 [ 832.276405][ C0] ? __pfx___device_attach_driver+0x10/0x10 [ 832.276433][ C0] bus_for_each_drv+0x157/0x1e0 [ 832.276457][ C0] ? __pfx_bus_for_each_drv+0x10/0x10 [ 832.276480][ C0] ? lockdep_hardirqs_on+0x7c/0x110 [ 832.276508][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 832.276537][ C0] __device_attach+0x1e8/0x4b0 [ 832.276565][ C0] ? __pfx___device_attach+0x10/0x10 [ 832.276593][ C0] ? do_raw_spin_unlock+0x172/0x230 [ 832.276619][ C0] bus_probe_device+0x17f/0x1c0 [ 832.276645][ C0] device_add+0x114b/0x1a70 [ 832.276665][ C0] ? __pfx_device_add+0x10/0x10 [ 832.276684][ C0] ? add_device_randomness+0xb8/0xf0 [ 832.276711][ C0] usb_new_device+0xd90/0x1a10 [ 832.276742][ C0] ? __pfx_usb_new_device+0x10/0x10 [ 832.276773][ C0] hub_event+0x2d9a/0x4e10 [ 832.276812][ C0] ? __pfx_hub_event+0x10/0x10 [ 832.276840][ C0] ? __pfx_lock_acquire.part.0+0x10/0x10 [ 832.276860][ C0] ? rcu_is_watching+0x12/0xc0 [ 832.276884][ C0] ? trace_lock_acquire+0x14a/0x1d0 [ 832.276910][ C0] ? process_one_work+0x921/0x1ba0 [ 832.276930][ C0] ? lock_acquire+0x2f/0xb0 [ 832.276948][ C0] ? process_one_work+0x921/0x1ba0 [ 832.276969][ C0] process_one_work+0x9c5/0x1ba0 [ 832.276992][ C0] ? __pfx_vsock_loopback_work+0x10/0x10 [ 832.277024][ C0] ? __pfx_process_one_work+0x10/0x10 [ 832.277048][ C0] ? assign_work+0x1a0/0x250 [ 832.277078][ C0] worker_thread+0x6c8/0xf00 [ 832.277103][ C0] ? __pfx_worker_thread+0x10/0x10 [ 832.277122][ C0] kthread+0x2c1/0x3a0 [ 832.277145][ C0] ? _raw_spin_unlock_irq+0x23/0x50 [ 832.277175][ C0] ? __pfx_kthread+0x10/0x10 [ 832.277200][ C0] ret_from_fork+0x45/0x80 [ 832.277218][ C0] ? __pfx_kthread+0x10/0x10 [ 832.277242][ C0] ret_from_fork_asm+0x1a/0x30 [ 832.277276][ C0] [ 832.277367][ T30] Kernel panic - not syncing: hung_task: blocked tasks [ 832.277378][ T30] CPU: 1 UID: 0 PID: 30 Comm: khungtaskd Not tainted 6.12.0-rc5-syzkaller-00047-g4236f913808c #0 [ 832.277401][ T30] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 832.277417][ T30] Call Trace: [ 832.277424][ T30] [ 832.277433][ T30] dump_stack_lvl+0x3d/0x1f0 [ 832.277463][ T30] panic+0x71d/0x800 [ 832.277491][ T30] ? __pfx_panic+0x10/0x10 [ 832.277517][ T30] ? __pfx__printk+0x10/0x10 [ 832.277536][ T30] ? ret_from_fork_asm+0x1a/0x30 [ 832.277567][ T30] ? __irq_work_queue_local+0x136/0x440 [ 832.277599][ T30] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 832.277629][ T30] ? irq_work_queue+0x2a/0x80 [ 832.277658][ T30] ? watchdog+0xd76/0x1240 [ 832.277677][ T30] ? watchdog+0xd69/0x1240 [ 832.277699][ T30] watchdog+0xd87/0x1240 [ 832.277724][ T30] ? __pfx_watchdog+0x10/0x10 [ 832.277742][ T30] ? lockdep_hardirqs_on+0x7c/0x110 [ 832.277772][ T30] ? __kthread_parkme+0x148/0x220 [ 832.277798][ T30] ? __pfx_watchdog+0x10/0x10 [ 832.277817][ T30] kthread+0x2c1/0x3a0 [ 832.277840][ T30] ? _raw_spin_unlock_irq+0x23/0x50 [ 832.277866][ T30] ? __pfx_kthread+0x10/0x10 [ 832.277891][ T30] ret_from_fork+0x45/0x80 [ 832.277909][ T30] ? __pfx_kthread+0x10/0x10 [ 832.277933][ T30] ret_from_fork_asm+0x1a/0x30 [ 832.277972][ T30] [ 833.357499][ T30] Shutting down cpus with NMI [ 833.357725][ T30] Kernel Offset: disabled