last executing test programs: 47m17.004880259s ago: executing program 32 (id=437): r0 = fsopen(&(0x7f0000000100)='configfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) r1 = fsmount(r0, 0x0, 0x87) fchdir(r1) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) getdents(r2, 0xfffffffffffffffd, 0x58) 45m38.95399554s ago: executing program 33 (id=1219): r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000000100)=0x40049, 0x4) recvmmsg(r0, &(0x7f0000000480)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=""/11, 0xb}}], 0x4000000000002d9, 0x10022, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040)=0x46c, 0x4) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bridge0\x00', 0x0}) sendto$packet(r1, &(0x7f0000000300)="09000000e700140000007ef52f555f2a0c67127025c1d97bfbf719143baa4b1f", 0x20, 0x24000801, &(0x7f0000000080)={0x11, 0x88a8, r3, 0x1, 0x8, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1e}}, 0x14) 33m0.972223345s ago: executing program 34 (id=4826): r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00', 0x0) r1 = gettid() fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x2, 0x2}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r2 = syz_open_dev$MSR(&(0x7f0000000340), 0x0, 0x0) read$msr(r2, &(0x7f0000048040)=""/102392, 0x18ff8) tkill(r1, 0xb) timer_create(0x2, 0x0, &(0x7f0000000900)) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x8) syz_usb_connect$uac1(0x2, 0xb8, 0x0, 0x0) 24m31.837131956s ago: executing program 0 (id=6665): r0 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000000)='source', &(0x7f0000000040)='c:::\x00', 0x0) r1 = gettid() fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x2, 0x2}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x1) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) r2 = syz_open_dev$MSR(0x0, 0x0, 0x0) read$msr(r2, &(0x7f0000048040)=""/102392, 0x18ff8) tkill(r1, 0xb) timer_create(0x2, 0x0, &(0x7f0000000900)) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(0xffffffffffffffff, 0x8) r3 = syz_usb_connect$uac1(0x2, 0xb8, 0x0, 0x0) syz_usb_control_io(r3, 0x0, 0x0) 24m30.715912669s ago: executing program 0 (id=6669): setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20, @empty}], 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_route(0x10, 0x3, 0x0) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x101080, 0x18e, 0x12}, 0x18) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f00000002c0)={@id={0x2, 0x0, @a}}) r1 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) r2 = socket$l2tp(0x2, 0x2, 0x73) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000440)=@mangle={'mangle\x00', 0x44, 0x6, 0x3c8, 0x200, 0x98, 0x298, 0x298, 0x200, 0x330, 0x330, 0x330, 0x330, 0x330, 0x6, 0x0, {[{{@ip={@multicast1, @dev={0xac, 0x14, 0x14, 0x13}, 0xff, 0xff000000, 'pim6reg1\x00', 'bridge_slave_0\x00', {}, {0xff}, 0x88, 0x3}, 0x0, 0x70, 0x98}, @TTL={0x28, 'TTL\x00', 0x0, {0x1, 0x9}}}, {{@ip={@private=0xa010100, @local, 0x0, 0x0, 'vcan0\x00', 'veth0_virt_wifi\x00', {}, {0xff}, 0x6}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x11, 0x6, 0x3, 0x11, 0x11]}, {0x0, [0x5, 0x0, 0x0, 0x2, 0x4]}}}}, {{@uncond, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@ip={@private=0xa010102, @multicast1, 0x0, 0xffffff00, 'syzkaller0\x00', 'bond0\x00'}, 0x0, 0x70, 0x98}, @unspec=@CHECKSUM={0x28}}, {{@uncond, 0x0, 0x70, 0x98}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0xfc}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x428) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r3 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) read$msr(r3, &(0x7f0000002000)=""/102400, 0x19000) r4 = getpid() fcntl$dupfd(r2, 0x406, r1) io_uring_setup(0x30a7, 0x0) syz_pidfd_open(r4, 0x0) r5 = socket(0x40000000015, 0x5, 0x0) connect$inet(r5, 0x0, 0x0) r6 = socket$rds(0x15, 0x5, 0x0) bind$rds(r6, &(0x7f0000000040)={0x2, 0x4e21, @local}, 0x10) 24m30.032389613s ago: executing program 0 (id=6670): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="110000000400000004000000"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r0, 0x0, &(0x7f0000000080)=""/29}, 0x20) 24m29.875982671s ago: executing program 0 (id=6673): socket$inet_mptcp(0x2, 0x1, 0x106) memfd_create(&(0x7f0000000300)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\xafa\xac\x06\x9c&\xf5\xe3j\xfa\tcqM\xb8R\x86\xd9\xd2.\x9f\x12\xed\x10\f\xbd\x1a|\x8a\xbb\xda\xcfY\x98gU@\xf2M\xc0\xb5\xdf\x9a\x8d\xdb,n\xae\x0eT\x80\x8c\xfd\xd7\xb0\x94\x82t\x96\rKx\xc5\x9b\x8c\x87\x96\x8bc\xbc\xee\xcc\x9f\xe3F\x99V4\x8e;M\xa9\x823\xe3\xb3mG\x8f\xdb\xed\x1b\x05\xec\xfc\xd1\xb5\xfd\xec@\xdeU\xdd\xa4\xc1\xe4L)\x8e\xe5\x91\x8e\xd4\x89\xef\x95T\x05G\xac\xb8\xc1: )mh\xc7\xf1?\xbb\x13;\xad\x95\xd70\xb6\x0e\x7f\x84r\x0e\xbf\xc5\xf6\xd4\xdd\t\x14\x18\xf7\xefi\x93\x03\xd2\xf2\bK\"\xd2\xb5\xaa\xb8\xc8\xe0\xac\x99\xe8su\xcd\xc3E\x12\xd7\xdd\x96!\x16Tu\xe3\xf0\x84#R\xd9\xe3~Wj\xb0r\x87\'\xea\a\xcfOeK\x9daW\xf4\x87@\x9c\xf3\xf1K\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x91\xe6\xdb\xc2\xa5h\'\xdfIn\x97\x0263~\xeb\xbe(i\n\xc2k4\x7f\x12\xa9e`SOs\x8c\xb4\xe7FeQ\xc6$\x92j_U\xfa\b\xea\xb0bYkW\xc0\x05\aC{\xcc\x03T\x17\xa5Sk\x87P\xc2\x97D\xb2\xfa\x1b\x9fe\xf4\x10\x1a\xad\x92\xce\x88\x1b\xbc\xe14\x19\xaa\xd3\r\xf4\xa2\xc3\x9e=\xa0 \xe6j\xe5\x85\xf8\x97\x03\x15\xaa\x920\xdcrI\xd8\b\xfb\xc7\xe7xX\x00>d\xbb\xa71\xad\x9a\xfb\xe6\x13\x87\x93\\\xe5W-\xfc\xfd\xb8O\xb9j\xb8\xf2\x9dx\xb2\x86\xad\x92', 0x3) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) landlock_create_ruleset(&(0x7f00000001c0)={0x1407, 0x3, 0x1}, 0x14, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ni\x00'}, 0xffffffffffffffbd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @empty, 0x200000}, 0x1c) listen(r1, 0x9) r2 = socket$inet_mptcp(0x2, 0x1, 0x106) sendmmsg(r2, &(0x7f0000002840)=[{{0x0, 0x0, 0x0}}], 0x1, 0x20044000) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000740), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000004c0)={0x14, r4, 0x1, 0x70bd2c, 0x25dfdbff}, 0x14}, 0x1, 0x0, 0x0, 0x20000800}, 0x800) r5 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$bt_hci(r5, &(0x7f0000000000)={0x27}, 0x74) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0), 0xc2d41, 0x0) 24m29.010819975s ago: executing program 0 (id=6676): socket$kcm(0xa, 0x5, 0x0) timer_create(0xfffffffc, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001e40)=ANY=[@ANYBLOB="0b00000005000000020000000200000005"], 0x48) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x6, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x6}, 0x70) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) socket$netlink(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x10, 0x2, 0x0) socket(0x10, 0x803, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'syz_tun\x00', 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e"], 0x48) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x10, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b702000002000000850000008600000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000008000000b704000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000580)='memory.events\x00', 0x100002, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000400)={{r4}, &(0x7f0000000240), &(0x7f00000003c0)=r6}, 0x20) bpf$BPF_LINK_CREATE_XDP(0x1c, &(0x7f0000000000)={r5, r2, 0x25, 0x2, @void}, 0x10) syz_emit_ethernet(0x15, &(0x7f0000000300)=ANY=[], 0x0) 24m27.423404295s ago: executing program 0 (id=6681): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) madvise(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x15) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20044014) socket(0x1d, 0x2, 0x6) r3 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000100)) r4 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) sched_setattr(0x0, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x7000, 0x0, 0x3) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r4, 0xc2604111, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') pread64(r5, &(0x7f0000000500)=""/31, 0x1f, 0x40000000009) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r6, 0xffffffffffffffff, 0x0) 24m10.150192093s ago: executing program 35 (id=6681): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r0, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) madvise(&(0x7f000035f000/0x1000)=nil, 0x1000, 0x15) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x20044014) socket(0x1d, 0x2, 0x6) r3 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x801) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r3, 0x40045532, &(0x7f0000000100)) r4 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) sched_setattr(0x0, 0x0, 0x0) pwritev2(0xffffffffffffffff, 0x0, 0x0, 0x7000, 0x0, 0x3) ioctl$SNDRV_PCM_IOCTL_HW_PARAMS(r4, 0xc2604111, 0x0) r5 = syz_open_procfs(0x0, &(0x7f0000000040)='syscall\x00') pread64(r5, &(0x7f0000000500)=""/31, 0x1f, 0x40000000009) r6 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r6, 0xffffffffffffffff, 0x0) 22m41.338644211s ago: executing program 2 (id=6957): add_key$user(&(0x7f0000002100), &(0x7f0000002180)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000), 0x42, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000000100)) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x18, 0x4, &(0x7f0000000040)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x1, 0x0, 0x0, 0x40f00, 0x23, '\x00', 0x0, 0x2}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000800)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r3, 0xe0, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', r4}, 0x94) r5 = syz_open_dev$sndpcmp(&(0x7f0000001200), 0x0, 0xa2c65) ioctl$SNDRV_PCM_IOCTL_REWIND(r5, 0x40084146, &(0x7f0000000140)=0xfffffffffffffffd) add_key$user(0x0, &(0x7f0000002340)={'syz', 0x3}, &(0x7f0000000100), 0x0, 0xffffffffffffffff) keyctl$dh_compute(0x17, 0x0, &(0x7f0000000540)=""/204, 0xcc, 0x0) setxattr$incfs_id(&(0x7f0000000200)='./cgroup.cpu/cgroup.procs\x00', &(0x7f0000000440), 0x0, 0x0, 0x2) 22m39.13453132s ago: executing program 2 (id=6961): prlimit64(0x0, 0xe, &(0x7f0000000200)={0x8, 0x8a}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x3) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = syz_open_dev$MSR(&(0x7f0000000500), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) set_mempolicy(0x2, &(0x7f0000000080)=0x4716, 0x3) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x1c9b41, 0x8) name_to_handle_at(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="14"], &(0x7f0000000180), 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000000c0)=ANY=[], 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000540), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000180)={0x3, 0x40, 0xfa02, {{0x6000000, 0x4000, 0x0, @mcast2, 0x5}, {0xa, 0x3, 0x20000207, @private2={0xfc, 0x2, '\x00', 0x1}, 0x800086}, r2}}, 0x48) add_key(&(0x7f00000000c0)='pkcs7_test\x00', 0x0, &(0x7f0000000000), 0x0, 0xfffffffffffffffc) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x3000002, 0x5d031, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) mlock2(&(0x7f0000ff5000/0x9000)=nil, 0x9000, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000006080)={'wlan0\x00'}) sendmsg$NL80211_CMD_NEW_INTERFACE(r3, 0x0, 0x10) remap_file_pages(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x8, 0x10000000000008, 0x2000) mmap(&(0x7f0000a51000/0x4000)=nil, 0x4000, 0x0, 0x8010, r3, 0x2000) syz_clone(0x28080200, &(0x7f0000000100)="35cd0323564390c2faef2776993c96485a7e923408ec37f2cd06d8ad93cad205005be6080be2c9f5d52d2b047515db", 0x2f, &(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000380)="db011a0932efbdc2abc9ca3c197a6eb191583cd2cbcbb3c0e5d9516ab83c5b84a47c5829a340f67da8ef81997ab0a30feb5e68647441ea879509775c45cc453cfe0cde179d784acffaae08d1a7c27766de45de000000") sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) 22m37.299920026s ago: executing program 2 (id=6968): syz_usb_connect(0x5, 0x2d, 0x0, 0x0) openat$binderfs(0xffffffffffffff9c, 0x0, 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) add_key(0x0, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0xc, 0x0, 0x0) socket(0x2, 0x80805, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$nl_generic(0x10, 0x3, 0x10) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)) openat$nci(0xffffff9c, 0x0, 0x2, 0x0) ioctl$vim2m_VIDIOC_REQBUFS(0xffffffffffffffff, 0xc0145608, &(0x7f00000001c0)={0x410000, 0x2, 0x1}) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000080)={0x2, @sliced={0x8, [0x1, 0x8, 0x5, 0x3ff, 0x9, 0x2, 0x6, 0x8, 0x1ff, 0xd9, 0x494, 0x139, 0x6, 0x5, 0x5, 0x7, 0x6, 0x9, 0x2, 0x1005, 0x1, 0x1, 0xd, 0x9, 0x9, 0x8, 0xc8bc, 0x8, 0x7, 0x9, 0x4, 0x5, 0x9, 0x2, 0x9, 0x258d, 0xa, 0x9, 0x6, 0x1, 0xb, 0x79, 0x7ff, 0x7, 0x7f, 0xdea, 0x5, 0x9b], 0x80000000}}) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000000500)={0xa, 0x2, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000022, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000845, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000000)={0x400000, 0x4}, 0x8) close_range(r1, 0xffffffffffffffff, 0x10000000000000) 22m29.479080306s ago: executing program 2 (id=6986): r0 = syz_open_dev$video4linux(&(0x7f00000001c0), 0x0, 0x0) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0205647, &(0x7f00000000c0)={0x80000000, 0x0, "4f2572ce1ced0000004f14bb1e000000150500", 0x0, 0x2, 0x200, 0xfffffffffffffffe, 0x0, 0x0, 0x80000000}) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x2080, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x5, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000100)=0x2) sched_setaffinity(0x0, 0x8, &(0x7f0000000200)=0x400000bce) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) symlink(0x0, &(0x7f0000000080)='./file0\x00') r3 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r4, 0x10e, 0xc, 0x0, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="380000001a0001000000000000", @ANYRESHEX=r4], 0x38}}, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r3, 0xc01064d1, &(0x7f0000000040)={0x1, 0x0, &(0x7f0000000080)=[0x0]}) read$msr(r2, &(0x7f0000002000)=""/102400, 0x19000) sendmsg$L2TP_CMD_TUNNEL_CREATE(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x5000, 0x1, @remote, 0x5}, 0x1c) r5 = socket$inet6(0xa, 0x1, 0x0) r6 = dup2(r5, r5) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r6, 0x8933, &(0x7f0000000240)={'batadv_slave_0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r6, 0x890c, &(0x7f00000000c0)={@remote, @private0, @empty, 0x40003, 0x40, 0x5, 0x100, 0x0, 0x590043, r7}) 22m29.387242531s ago: executing program 8 (id=6987): openat$random(0xffffffffffffff9c, 0x0, 0x8001, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000007c0), 0x8000, 0x0) ioctl$int_in(r0, 0x5452, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffc000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x642400, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet_int(r5, 0x0, 0x12, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) 22m28.249633025s ago: executing program 8 (id=6991): socket$packet(0x11, 0x3, 0x300) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r1}, 0x18) pidfd_send_signal(0xffffffffffffffff, 0x28, &(0x7f0000000300)={0x3f, 0x2, 0x6}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) ptrace$ARCH_GET_FS(0x1e, r2, 0x0, 0x1003) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x2000, 0x0) r6 = epoll_create(0x50000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f00000001c0)={0x80000000}) ioctl$TIOCSPTLCK(r5, 0x40045431, &(0x7f0000000000)) ioctl$TIOCPKT(r5, 0x5420, &(0x7f0000000200)=0x1b) ioctl$TIOCGPTPEER(r5, 0x5441, 0xb3d) 22m27.211884731s ago: executing program 2 (id=6994): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x2, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) prlimit64(0x0, 0xe, &(0x7f0000000180)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7) r1 = getpid() r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={0x0}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840) close(0x3) sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e1f}, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r5, &(0x7f0000ed3fe4)={0xa, 0x4e20, 0x0, @loopback, 0xfffffeff}, 0x1c) shutdown(r5, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r6, &(0x7f00000006c0)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0xffffaa8b, 0x30, 0x30, 0x0, @in6={0x1b, 0x0, 0x0, @loopback, 0x3fb}, @ib={0x1b, 0xffff, 0x9, {"0000000002000000001393000000dd00"}, 0x8074, 0x0, 0x7fff}}}, 0x118) sendto$inet6(r5, &(0x7f0000000140)="bcdc", 0x2, 0x4, &(0x7f00000000c0)={0xa, 0x4e20, 0x8, @loopback, 0x101}, 0x1c) close(r5) 22m26.222712808s ago: executing program 8 (id=6997): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) timer_settime(0x0, 0x0, &(0x7f0000000700)={{}, {0x77359400}}, &(0x7f0000000380)) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) syz_open_dev$usbfs(0x0, 0x85c, 0x1f5100) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, 0x0) r3 = socket$kcm(0x2, 0x1000000000000002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[], 0x0}, 0x94) sendmsg$inet(r3, &(0x7f0000000380)={&(0x7f0000000080)={0x2, 0x4e24, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000040)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x42}, @dev={0xac, 0x14, 0x14, 0x3a}}}}], 0x20}, 0x4840) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4048aecb, &(0x7f0000000000)) syz_open_dev$tty1(0xc, 0x4, 0x1) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@abs, 0x6e) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) unshare(0x8000000) semget$private(0x0, 0x4000, 0x0) semctl$SETALL(0x0, 0x0, 0x14, &(0x7f0000000740)) 22m24.958393619s ago: executing program 2 (id=6999): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndctrl(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x5, 0x6, 0x7}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) r3 = socket$igmp(0x2, 0x3, 0x2) bind$inet(r3, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) memfd_create(0x0, 0x3) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r4 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r4, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x0, 0x2}, 0x1}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x1}, 0x10) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000240)={0x42, 0x1}, 0x10) ioctl$SG_BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) bind$tipc(r4, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4010}, 0x8820) close(r4) 22m23.423900483s ago: executing program 8 (id=7001): openat$random(0xffffffffffffff9c, 0x0, 0x8001, 0x0) r0 = openat$random(0xffffffffffffff9c, &(0x7f00000007c0), 0x8000, 0x0) ioctl$int_in(r0, 0x5452, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x8) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0xffffc000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300), 0x642400, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) setsockopt$inet_int(r5, 0x0, 0x12, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) fchdir(0xffffffffffffffff) 22m22.2078496s ago: executing program 8 (id=7003): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x2}, 0x8) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{0x6, 0x1, 0x2, 0x7fff7ffc}]}) r1 = syz_init_net_socket$ax25(0x3, 0x2, 0xc3) r2 = socket$netlink(0x10, 0x3, 0xf) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x802, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r4 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) fcntl$addseals(r3, 0x409, 0x9) writev(r4, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', r2, 0x0, 0x3) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x1e3003, 0x0) r6 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000000300)) ioctl$SNDCTL_SEQ_RESET(r5, 0x5100) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000004140)=ANY=[@ANYBLOB="02000000040000", @ANYBLOB, @ANYBLOB], 0x50) write$UHID_INPUT(0xffffffffffffffff, &(0x7f0000002080)={0xfc, {"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", 0x1000}}, 0x1006) socket$netlink(0x10, 0x3, 0x5) ioctl$VIDIOC_QUERYMENU(0xffffffffffffffff, 0xc008561c, 0x0) socket$nl_rdma(0x10, 0x3, 0x14) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'lo\x00', &(0x7f0000000080)=@ethtool_per_queue_op={0x4b, 0xe, [0x2, 0xffffffb1, 0x81, 0xd754, 0x3, 0x0, 0xb, 0x2, 0x63c3, 0x4, 0x0, 0x4, 0x5, 0x7fff, 0x80000001, 0xfffeffff, 0x6, 0x2, 0xfffffffa, 0x23a, 0x612, 0x9, 0x7, 0x8, 0x8, 0x9, 0x4, 0x100, 0x1000, 0x990, 0x8, 0x101, 0x6, 0xffffffff, 0xef04, 0x541834ba, 0xfffffff7, 0x7823, 0x3, 0x100, 0xe, 0x2, 0x2, 0x10000, 0xffffff62, 0xd, 0x5, 0x9, 0x3, 0x9, 0x2, 0x85c, 0x800, 0x7, 0x2, 0x4, 0x5, 0xe, 0x8, 0x7, 0x412, 0xfd5c, 0x5, 0x95d, 0x81, 0x9, 0x9c73, 0x7, 0x2, 0x0, 0xfff, 0x5, 0x10001, 0x8ba, 0x10, 0x6, 0x81, 0xf, 0x6, 0x7fff, 0x6, 0x1, 0x4ed, 0x5f, 0x3, 0x164, 0xc2d3, 0x0, 0xd9, 0xb69b, 0xa50, 0x3ff, 0x6, 0x10001, 0x2, 0x1, 0x8, 0x7, 0x8e1, 0x7f, 0xc, 0x15, 0x2, 0x8, 0x2, 0x3, 0x7fff, 0x10000, 0x7db, 0x1, 0x6, 0xc, 0x6, 0x1, 0x834, 0x718, 0x10000, 0x4, 0x1, 0x1, 0x2, 0x2, 0x3, 0x0, 0x5, 0x4, 0x400, 0x3], "4ac27da3bd06cf09755c3e6190245533bbfe04a151b6ec171881f0ec95e51187d9443cd94e536dc57560267320b9c7a4d9712cff81d545c364d1ee789fb6198fe91ee5f675985fea5bdbd0a1f7d2d5ce732b077a6a5ab5f337c5888952bd09fedb5c4c48eda41d0a5022213f2cb26b9b52ad420514066b2e3b31635193c051d2e7ba18bacdde065fc55d6e02b754b230bf685b5025fcde65250c9404519cac688cea03a6"}}) 22m20.884514945s ago: executing program 8 (id=7006): syz_open_dev$sg(0x0, 0x0, 0x8002) read$FUSE(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) creat(&(0x7f0000000000)='./file1\x00', 0xa6) creat(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x182) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000002c0)='./file1\x00') 22m9.192344663s ago: executing program 36 (id=6999): r0 = openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndctrl(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x5, 0x6, 0x7}, 0x0) fsetxattr$security_capability(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x1) r3 = socket$igmp(0x2, 0x3, 0x2) bind$inet(r3, 0x0, 0x0) madvise(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x4) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) memfd_create(0x0, 0x3) openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x2) r4 = socket$tipc(0x1e, 0x5, 0x0) bind$tipc(r4, &(0x7f0000000200)=@name={0x1e, 0x2, 0x0, {{0x0, 0x2}, 0x1}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r4, 0x10f, 0x87, &(0x7f0000000000)={0x42, 0x1}, 0x10) setsockopt$TIPC_GROUP_JOIN(0xffffffffffffffff, 0x10f, 0x87, &(0x7f0000000240)={0x42, 0x1}, 0x10) ioctl$SG_BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) bind$tipc(r4, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4010}, 0x8820) close(r4) 22m4.082896116s ago: executing program 37 (id=7006): syz_open_dev$sg(0x0, 0x0, 0x8002) read$FUSE(0xffffffffffffffff, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x3000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file1/file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r2, 0x6, 0x0, 0x0, 0x0) r3 = fsmount(r2, 0x0, 0x0) fchdir(r3) creat(&(0x7f0000000000)='./file1\x00', 0xa6) creat(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x182) rename(&(0x7f0000000580)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f00000002c0)='./file1\x00') 1m27.469739939s ago: executing program 1 (id=21378): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000006c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0) 1m27.385044433s ago: executing program 1 (id=21380): syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x26, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x7}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r0, 0x1, &(0x7f0000000040)={{0x77359400}}, 0x0) wait4(0xffffffffffffffff, 0x0, 0x40000000, 0x0) 1m27.012173714s ago: executing program 1 (id=21386): r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000500)={0xa, 0x4e20, 0xffffffff, @empty, 0x4}, 0x1c) connect$inet6(r0, &(0x7f0000000300)={0xa, 0x4e1d, 0x40, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x2}, 0x1c) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000000500)={0xa, 0x5e20, 0xffffffff, @empty, 0x4}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@multicast, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, {0x0, 0x4e20, 0x8}}}}}, 0x0) 1m26.883429126s ago: executing program 1 (id=21391): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xa) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x0, 0x2125099, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901) move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x262) 1m26.756292566s ago: executing program 1 (id=21395): r0 = socket$inet_sctp(0x2, 0x1, 0x84) r1 = creat(&(0x7f0000000540)='./file0\x00', 0x0) close(r1) socket$phonet_pipe(0x23, 0x5, 0x2) mount$9p_fd(0x0, &(0x7f00000004c0)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r0]) 1m25.808103291s ago: executing program 1 (id=21420): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0xa, 0xb, 0x42, 0x3e, 0x42}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000180)}, 0x20) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0xc}, 0x94) 1m25.492335818s ago: executing program 38 (id=21420): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0xa, 0xb, 0x42, 0x3e, 0x42}, 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r0, 0xffffffffffffffff}, &(0x7f0000000100), &(0x7f0000000180)}, 0x20) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="1200000004000000080000000b"], 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0xc, &(0x7f00000001c0)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r1}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, &(0x7f00000000c0)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0xc}, 0x94) 1m18.172060702s ago: executing program 7 (id=21605): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001740)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ad56b6c5910fae9d6dcd3292ea54c7b6ef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmsg$nl_route_sched_retired(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002a00)=@newtaction={0x14, 0x30, 0x800, 0x70bd25, 0x25dfdbfb}, 0x14}}, 0x4000000) read$alg(r1, &(0x7f0000000a00)=""/4087, 0xff7) 1m18.089751609s ago: executing program 7 (id=21607): prctl$PR_SET_SECUREBITS(0x1c, 0x1d) setuid(0xee01) r0 = syz_open_procfs(0x0, 0x0) fchdir(r0) mount(0x0, 0x0, 0x0, 0x189, 0x0) syz_open_procfs(0x0, &(0x7f0000000000)='map_files\x00') 1m17.959673785s ago: executing program 7 (id=21610): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000004c0)={0x1, 0x0, [{0x40000070, 0x0, 0x6}]}) r3 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x5, 0xff, 0x7fff7fff}]}) close_range(r3, 0xffffffffffffffff, 0x0) 1m17.70713057s ago: executing program 7 (id=21614): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0) mount$bind(&(0x7f0000000300)='./file0/../file0\x00', &(0x7f0000000180)='./file0/file0\x00', 0x0, 0xa9501a, 0x0) mount$bind(0x0, &(0x7f00000003c0)='./file0/file0\x00', 0x0, 0x80000, 0x0) mount$bind(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x181097, 0x0) 1m17.550523102s ago: executing program 7 (id=21620): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r1, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000}) ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r1, 0x0, 0xffffffffffffffff, 0x1}) ioctl$IOMMU_TEST_OP_ACCESS_PAGES$syz(r0, 0x3ba0, &(0x7f0000000180)={0x48, 0x7, r2, 0x0, 0x10001, 0x0, 0x1, 0xd6fe2, 0x1000000}) 1m14.575132716s ago: executing program 7 (id=21678): getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x15, "f9808039360bcc2b16d413871108db2bf1b8e11467"}, 0x0) r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x48002) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="03070000b5"], 0xc8) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03040000b500000001008aea0000feff"], 0xc8) dup3(r1, r0, 0x0) 1m14.192225214s ago: executing program 39 (id=21678): getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x15, "f9808039360bcc2b16d413871108db2bf1b8e11467"}, 0x0) r0 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000080), 0x48002) r1 = openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000000040), 0x8002) write$binfmt_aout(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="03070000b5"], 0xc8) write$binfmt_aout(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="03040000b500000001008aea0000feff"], 0xc8) dup3(r1, r0, 0x0) 5.907578277s ago: executing program 6 (id=23502): mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdir(&(0x7f0000000180)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}, {@nfs_export_on}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = creat(&(0x7f0000000440)='./file0\x00', 0x0) open_by_handle_at(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000fb00000001fb"], 0x830200) 5.596068081s ago: executing program 6 (id=23511): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000122f0d4071040403dfe4000000010902b901010000003f0904"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f0000000e40)={0x34, &(0x7f0000000b40)={0x40}, 0x0, 0x0, 0x0, 0x0, 0x0}) 2.428015128s ago: executing program 6 (id=23599): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000380)={0x2, 0x4e22, @empty}, 0x10) setsockopt$sock_int(r0, 0x1, 0x800000000f, &(0x7f0000000080)=0x7, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000180)=0x800001, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x4e22, 0x0, @empty, 0xffffffff}, 0x1c) listen(r0, 0x0) 2.365724605s ago: executing program 6 (id=23603): r0 = socket$rxrpc(0x21, 0x2, 0xa) r1 = socket$rxrpc(0x21, 0x2, 0xa) setsockopt$RXRPC_MIN_SECURITY_LEVEL(r1, 0x110, 0x4, &(0x7f0000000080)=0x2, 0x4) connect$rxrpc(r1, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x24) sendmsg$inet(r1, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) connect$rxrpc(r0, &(0x7f0000000000)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast1}}, 0x24) sendmsg$inet(r0, &(0x7f0000000180)={0x0, 0xfffffffffffffd6b, 0x0, 0x0, &(0x7f00000000c0)=[@ip_tos_int={{0x18, 0x110}}], 0x18, 0x4c00}, 0x0) 2.258553733s ago: executing program 6 (id=23606): syz_emit_ethernet(0x3e, &(0x7f0000000240)=ANY=[@ANYBLOB="aaaa"], 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x8, 0xf, &(0x7f0000000200)=ANY=[@ANYRESDEC, @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7020000000000008500000051000000bf0900000000000055"], 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r0 = syz_open_dev$loop(&(0x7f0000000100), 0x2, 0x2001) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x1, 0x2, 0x6, 0xffffffff7fffffff}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) write$binfmt_misc(r1, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f00000002c0)={r1, 0x0, {0x2a00, 0x80010000, 0x0, 0x2, 0x0, 0x0, 0x0, 0xb, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900", [0x0, 0xffffffff9673e35d]}}) 2.227901092s ago: executing program 4 (id=23608): unshare(0x26020400) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000540)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x9, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94) ioctl$IOMMU_IOAS_ALLOC(0xffffffffffffffff, 0x3b81, &(0x7f0000000400)={0xc, 0x0, 0x0}) ioctl$IOMMU_IOAS_MAP(0xffffffffffffffff, 0x3b85, &(0x7f00000003c0)={0x28, 0x6, r1, 0x0, &(0x7f0000000600)='\x00Z', 0x2, 0x2}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='contention_begin\x00', r0}, 0x18) r2 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f00000001c0)=""/125) 1.991567064s ago: executing program 6 (id=23614): r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000009c0)={{0x12, 0x1, 0x0, 0x3a, 0x98, 0x2a, 0x8, 0xccd, 0x10a3, 0x23a2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x57, 0x33, 0x19}}]}}]}}, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000400)={0x1c, &(0x7f0000000000)={0x8248851b466bc885, 0x16, 0x6, "da441b5bdf3e"}, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) 1.905802395s ago: executing program 4 (id=23617): openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder0\x00', 0x0, 0x0) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) utimensat(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000003480)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) read$FUSE(r1, &(0x7f0000000480)={0x2020}, 0x2020) 1.74391999s ago: executing program 4 (id=23622): r0 = socket(0x2a, 0x2, 0x0) getsockname$packet(r0, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000001480)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=@newqdisc={0x2c, 0x24, 0xf0b, 0x0, 0x25dfdbfc, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}, {0x0, 0x18fd9ca9fb75925e}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x0) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000006500)=@newtfilter={0x40, 0x2c, 0xd27, 0x70bd2d, 0x0, {0x0, 0x0, 0x0, r1, {0xfff1}, {}, {0x8, 0xfff2}}, [@filter_kind_options=@f_matchall={{0xd}, {0xc, 0x2, [@TCA_MATCHALL_CLASSID={0x8, 0x1, {0x3, 0x7}}]}}]}, 0x40}, 0x1, 0x0, 0x0, 0x408c0}, 0x4000) r2 = socket$netlink(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.730684611s ago: executing program 9 (id=23624): r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'gre0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x0, 0xc, &(0x7f0000000300)=ANY=[], 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x1}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bind$packet(r0, &(0x7f0000000300)={0x11, 0x1b, r1, 0x1, 0xfc, 0x6, @local}, 0x14) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, 0x14) 1.545581251s ago: executing program 9 (id=23629): r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) r1 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000100)=0x13) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x80) r2 = epoll_create(0x8c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00000002c0)={0x90000004}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000200)={0x2, 0xf54, 0xfbfffffd, 0xc6cd, 0xc7, "0000080100000100", 0x23fff9, 0x6}) 1.441338014s ago: executing program 9 (id=23633): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000000800)=[{&(0x7f0000000000)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x20, 0x0}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x4}], 0x1, 0x4001) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=r2, @ANYBLOB="0200"], 0x9) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000040)={r2, 0x2}, 0x8) 1.283906977s ago: executing program 9 (id=23636): r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r1 = socket$unix(0x1, 0x2, 0x0) recvfrom$unix(r1, 0x0, 0x0, 0x40000000, 0x0, 0x0) connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0) recvmmsg$unix(r0, &(0x7f0000003c40)=[{{0x0, 0x0, 0x0}}], 0x1, 0x10000, 0x0) 1.187465981s ago: executing program 4 (id=23639): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000095"], &(0x7f00000003c0)='GPL\x00'}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000140)='contention_end\x00', r0}, 0x10) r1 = syz_open_dev$ndb(&(0x7f00000001c0), 0x0, 0x20002) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$NBD_SET_SOCK(r1, 0xab00, r2) ioctl$NBD_DO_IT(r1, 0xab03) ioctl$NBD_CLEAR_SOCK(r1, 0xab04) 711.516409ms ago: executing program 4 (id=23654): sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4000000) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000840)=ANY=[@ANYBLOB="fc00000019000100000000000000000000000000000000000000000000000000fe8000000000000000000000000000bb00000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000007000000000000000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000001000000000000004400050020010000000000000000000000000000000000022b"], 0xfc}, 0x1, 0x0, 0x0, 0x20008000}, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000000100)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000280)={0x2, 0x0, @multicast2}, 0x10) sendmmsg$inet(r1, &(0x7f0000004d00)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30000}}], 0x300, 0xf1c) 466.094464ms ago: executing program 3 (id=23660): r0 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r0, &(0x7f0000000140)={0xa, 0xe64, 0xb, @empty, 0x1}, 0x1c) r1 = socket(0xa, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000040)=0x9, 0x4) bind$inet6(r1, &(0x7f0000000140)={0xa, 0xe64, 0xb, @empty, 0x1}, 0x1c) sendto$inet6(r1, 0x0, 0x0, 0x24000881, &(0x7f0000000100)={0xa, 0x4e24, 0x3, @loopback, 0x80000000}, 0x1c) 416.125782ms ago: executing program 5 (id=23661): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x20, 0x30}, 0xc) bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0xffffffff, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000180)="1a", 0x1, 0x0, &(0x7f0000000200)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000000600)='Q', 0x1, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0x2}, 0x8) writev(r0, &(0x7f0000001300)=[{&(0x7f0000000100)='^', 0x34000}], 0x1) 321.144327ms ago: executing program 3 (id=23662): r0 = syz_io_uring_setup(0x10d2, &(0x7f0000000480)={0x0, 0x7734, 0x80, 0x0, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000400)={0x1, &(0x7f0000000200)=[{0x2d, 0x0, 0x0, 0x6}]}, 0xfffffffffffffeea) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) prlimit64(0x0, 0x7, &(0x7f0000000440), 0x0) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_REMOVE={0x7, 0x50, 0x0, 0x0, 0x0, 0x1}) io_uring_enter(r0, 0x47bc, 0xfac7, 0x0, 0x0, 0x0) 320.83979ms ago: executing program 4 (id=23663): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000004c0)="2c385a7af3", 0x5) r1 = accept4(r0, 0x0, 0x0, 0x800) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="f78d9ca38fff48f3be52163448412ba8", 0x10}, {&(0x7f0000000140)="ebe3a0e9796cfd1647e299f4e376fdba128280b372219d205e81f4a7f71c1926aae1efd7e0054a863f3d5cfe6cb55b5bb9fa6935849e6098ed884e7cb51726b360fbb37b4fe035bbb095873048", 0x4d}, {&(0x7f00000003c0)="e8700e444d50a969ff67347cff6127e6ef12ee3819271482a4975a", 0x1b}], 0x3}], 0x1, 0x40800) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x7ffff000}, {&(0x7f0000000200)=""/83, 0x20000253}], 0x2}, 0x0) syz_usb_connect(0x5, 0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="1201000319021508fd070100e56a010203010902240001080a40040904000702b95fc30309058803200006020409058302"], &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0}) 320.438628ms ago: executing program 9 (id=23664): r0 = syz_open_dev$vim2m(&(0x7f00000001c0), 0x7ffe, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r1, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000001c0), 0x4) close_range(r0, 0xffffffffffffffff, 0x0) 276.013269ms ago: executing program 5 (id=23665): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x400448ca, 0x0) bind$bt_hci(r0, &(0x7f0000000040)={0x1f, 0x0, 0x1}, 0x6) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001200)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in6=@local, 0x4e23, 0x8000, 0x4e1d, 0x3, 0x2, 0x20, 0x80, 0x11}, {0x80000000, 0x6, 0x8, 0x3, 0xc, 0x81, 0xff, 0x408}, {0xb, 0x4d, 0x3, 0x4}, 0x85, 0x0, 0x1, 0x0, 0x3, 0x1}, {{@in=@local, 0x4d6, 0x3c}, 0x2, @in6=@mcast1, 0x0, 0x4, 0x0, 0x0, 0x4, 0x8, 0x1000000}}, 0xe8) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) write$binfmt_misc(r1, &(0x7f0000001280), 0x6) 245.99331ms ago: executing program 5 (id=23666): bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x15, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000500000095"], 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_reuseport, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='mem_disconnect\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000004100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xe, 0x0, &(0x7f00000003c0)="131c8701feaa16bca4ac74ab821d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 238.088171ms ago: executing program 3 (id=23667): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820fae9d6dcd3292ea54c7beef915d564c90c200", 0x18) r1 = accept4(r0, 0x0, 0x0, 0x0) recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/73, 0x49}], 0x1}, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000500)=0xd0) sendmmsg$inet6(r1, &(0x7f0000002480)=[{{0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000001400)="2838f3", 0x3}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x8004) 132.095557ms ago: executing program 5 (id=23668): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000080)='tasks\x00', 0x2, 0x0) sendfile(r1, r1, 0x0, 0xc) r2 = openat$cgroup_procs(r0, &(0x7f0000000240)='cgroup.procs\x00', 0x2, 0x0) sendfile(r2, r2, 0x0, 0xfff) sendfile(r2, r1, 0x0, 0x5) 131.809263ms ago: executing program 9 (id=23669): r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000100)=ANY=[@ANYBLOB="120100004898b610c2154100201f0102030109021b0001000500ea09040002018c78fd00090582f3c6"], 0x0) syz_usb_disconnect(r0) r1 = syz_usb_connect$uac1(0x0, 0xac, &(0x7f0000000180)=ANY=[], 0x0) syz_usb_control_io(r1, &(0x7f0000000140)={0x2c, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="000304000000040307"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_ep_write$ath9k_ep1(r0, 0x82, 0x0, 0x0) 131.601359ms ago: executing program 3 (id=23670): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) close(r0) r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) ioctl$SG_IO(r1, 0x2285, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) mount$9p_fd(0x0, &(0x7f0000000400)='./file0\x00', &(0x7f0000000440), 0x800000, &(0x7f0000000480)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}}) 108.331875ms ago: executing program 3 (id=23671): mkdir(&(0x7f0000000300)='./bus\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x180) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000000c0)='./bus\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) 92.528798ms ago: executing program 5 (id=23672): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x44, 0x0, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f00000004c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 43.545635ms ago: executing program 3 (id=23673): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000000c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r3) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000000)={0x1c, r4, 0x1, 0x70bd29, 0x25dfdbfe, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x40089}, 0x4008004) write$nci(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="61460121"], 0x4) 0s ago: executing program 5 (id=23674): r0 = socket$inet_sctp(0x2, 0x5, 0x84) madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x10, &(0x7f0000000000)=[@in={0x2, 0x0, @private=0xa010101}]}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x1, [0x0]}, &(0x7f0000000240)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000440)="be6f88e904006dd2bd0117c586023380ec289d6c15d3fc0fb99d7337093227523ac2fe6bc9040e01b630dcecf43a9dc2ec73ca8323adbd5e3a0b91ebec615dfb1a23c01b1977a0b14dc32cafe1a70aaa8fb8a3683c7a114b56dd7f22da4178ffd809abddedaa6dfd4637286f12610033f3a62b203f7432b1ce1d701f3b38d77f0fd821733693a34566fd7aba12f7c8f6ff8092e2028fafa4bf4fa980508d371217af62f17c4eac6032968e543fd5a565b8efc372aa05a1b5add6c58ac7d8f828a9bfcb1081ffaecb10e29000"/219, 0xfe98}], 0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2000000000000000840000000200000006000400280100000b008002", @ANYRES32=r2], 0x20, 0x6044}, 0x6) kernel console output (not intermixed with test programs): ber: 1 but max is 0 [ 2763.702771][ T8363] usb 10-1: config 0 has no interface number 0 [ 2763.722791][ T8363] usb 10-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b [ 2763.722818][ T8363] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2763.722894][ T8363] usb 10-1: Product: syz [ 2763.722909][ T8363] usb 10-1: Manufacturer: syz [ 2763.722923][ T8363] usb 10-1: SerialNumber: syz [ 2763.751811][ T8363] usb 10-1: config 0 descriptor?? [ 2763.838126][T14603] udevd[14603]: symlink '../../loop7' '/dev/disk/by-diskseq/95.tmp-b7:7' failed: Read-only file system [ 2763.861208][T14603] udevd[14603]: symlink '../../loop7' '/dev/disk/by-diskseq/95.tmp-b7:7' failed: Read-only file system [ 2763.889907][T14603] udevd[14603]: symlink '../../loop7' '/dev/disk/by-diskseq/96.tmp-b7:7' failed: Read-only file system [ 2763.970505][T14603] udevd[14603]: symlink '../../loop7' '/dev/disk/by-diskseq/96.tmp-b7:7' failed: Read-only file system [ 2764.020050][ T8363] usb 10-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state [ 2764.043314][ T5789] mcp2221 0003:04D8:00DD.002D: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 2764.064064][ T8363] usb 10-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 2764.064637][ T8363] dvbdev: DVB: registering new adapter (E3C EC168 reference design) [ 2764.066677][ T8363] usb 10-1: media controller created [ 2764.311839][T13567] udevd[13567]: symlink '../../loop7' '/dev/disk/by-diskseq/96.tmp-b7:7' failed: Read-only file system [ 2764.390544][ T8363] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2764.485364][ T5789] usb 2-1: USB disconnect, device number 47 [ 2764.522528][ T8363] i2c i2c-2: ec100: i2c rd failed=-71 reg=33 [ 2764.658079][ T8363] usb 10-1: USB disconnect, device number 43 [ 2764.999501][ T8363] hid_parser_main: 5 callbacks suppressed [ 2764.999522][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999551][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999576][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999601][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999626][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999651][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999676][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999701][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999726][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2764.999750][ T8363] hid-generic 0001:000D:0000.002E: unknown main item tag 0x0 [ 2765.037213][ T8363] hid-generic 0001:000D:0000.002E: hidraw0: HID v0.00 Device [syz0] on syz0 [ 2765.152776][T18108] macsec1: entered allmulticast mode [ 2765.152797][T18108] vlan0: entered allmulticast mode [ 2765.152811][T18108] @ÿ: entered allmulticast mode [ 2765.181165][T18111] fido_id[18111]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 2765.249906][T18118] netlink: 'syz.9.18131': attribute type 2 has an invalid length. [ 2765.249927][T18118] netlink: 51 bytes leftover after parsing attributes in process `syz.9.18131'. [ 2765.254343][T18118] netlink: 'syz.9.18131': attribute type 2 has an invalid length. [ 2765.254360][T18118] netlink: 51 bytes leftover after parsing attributes in process `syz.9.18131'. [ 2765.292375][T18108] vlan0: left allmulticast mode [ 2765.292395][T18108] @ÿ: left allmulticast mode [ 2765.393582][ C1] vkms_vblank_simulate: vblank timer overrun [ 2765.844820][ T8363] usb 10-1: new high-speed USB device number 44 using dummy_hcd [ 2765.948058][T18160] netlink: 56 bytes leftover after parsing attributes in process `syz.1.18150'. [ 2766.002581][ T8363] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2766.002612][ T8363] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2766.002649][ T8363] usb 10-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af [ 2766.002673][ T8363] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2766.010780][ T8363] usb 10-1: config 0 descriptor?? [ 2766.458661][ T8363] playstation 0003:054C:0DF2.002F: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.9-1/input0 [ 2766.623089][ T8363] playstation 0003:054C:0DF2.002F: Invalid byte count transferred, expected 20 got 0 [ 2766.623127][ T8363] playstation 0003:054C:0DF2.002F: Failed to retrieve DualSense pairing info: -22 [ 2766.623178][ T8363] playstation 0003:054C:0DF2.002F: Failed to get MAC address from DualSense [ 2766.623198][ T8363] playstation 0003:054C:0DF2.002F: Failed to create dualsense. [ 2766.636040][ T8363] playstation 0003:054C:0DF2.002F: probe with driver playstation failed with error -22 [ 2766.865526][ T8363] usb 10-1: USB disconnect, device number 44 [ 2767.956083][T18248] ref_ctr_offset mismatch. inode: 0x18b3 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x4 [ 2768.202391][T18260] netlink: 40 bytes leftover after parsing attributes in process `syz.7.18198'. [ 2770.795870][ T9] usb 2-1: new high-speed USB device number 48 using dummy_hcd [ 2770.948029][ T9] usb 2-1: Using ep0 maxpacket: 16 [ 2770.950428][ T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2770.950473][ T9] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 2770.950497][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2770.972917][ T9] usb 2-1: config 0 descriptor?? [ 2771.419016][ T9] mcp2221 0003:04D8:00DD.0030: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 2771.437912][ T37] audit: type=1326 audit(1760177062.385:1543): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.438730][ T37] audit: type=1326 audit(1760177062.395:1544): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.448767][ T37] audit: type=1326 audit(1760177062.405:1545): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.449707][ T37] audit: type=1326 audit(1760177062.405:1546): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.452557][ T37] audit: type=1326 audit(1760177062.405:1547): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.454010][ T37] audit: type=1326 audit(1760177062.405:1548): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.457941][ T37] audit: type=1326 audit(1760177062.415:1549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=265 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.461029][ T37] audit: type=1326 audit(1760177062.415:1550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.462893][ T37] audit: type=1326 audit(1760177062.415:1551): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18412 comm="syz.9.18272" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2771.846373][T17830] usb 2-1: USB disconnect, device number 48 [ 2772.177931][ C1] vkms_vblank_simulate: vblank timer overrun [ 2772.755048][T18484] input: syz0 as /devices/virtual/input/input47 [ 2772.938620][T18497] misc userio: Begin command sent, but we're already running [ 2772.993760][ C1] vkms_vblank_simulate: vblank timer overrun [ 2773.154864][ T37] audit: type=1400 audit(1760177064.105:1552): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=18507 comm="syz.7.18317" daddr=fe80::aa [ 2773.284338][T18517] pimreg: entered allmulticast mode [ 2773.298662][T18517] pimreg: left allmulticast mode [ 2773.416260][T18529] netlink: 4 bytes leftover after parsing attributes in process `syz.7.18326'. [ 2774.185083][ T31] usb 10-1: new high-speed USB device number 45 using dummy_hcd [ 2774.337655][ T31] usb 10-1: unable to get BOS descriptor or descriptor too short [ 2774.339168][ T31] usb 10-1: config 6 has an invalid interface number: 158 but max is 0 [ 2774.339193][ T31] usb 10-1: config 6 has no interface number 0 [ 2774.339243][ T31] usb 10-1: config 6 interface 158 has no altsetting 0 [ 2774.343990][ T31] usb 10-1: New USB device found, idVendor=0bda, idProduct=0140, bcdDevice=da.29 [ 2774.344018][ T31] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2774.344039][ T31] usb 10-1: Product: syz [ 2774.344054][ T31] usb 10-1: Manufacturer: syz [ 2774.344069][ T31] usb 10-1: SerialNumber: syz [ 2775.350523][ T31] rtsx_usb 10-1:6.158: probe with driver rtsx_usb failed with error -71 [ 2775.387492][ T31] usb 10-1: USB disconnect, device number 45 [ 2776.460074][T18713] netlink: 36 bytes leftover after parsing attributes in process `syz.1.18412'. [ 2776.732801][ T37] audit: type=1400 audit(1760177067.685:1553): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=18727 comm="syz.1.18420" daddr=fc01:: [ 2777.465408][ T8363] usb 10-1: new high-speed USB device number 46 using dummy_hcd [ 2777.614816][ T8363] usb 10-1: Using ep0 maxpacket: 32 [ 2777.617261][ T8363] usb 10-1: config 0 has an invalid interface number: 67 but max is 0 [ 2777.617285][ T8363] usb 10-1: config 0 has no interface number 0 [ 2777.620122][ T8363] usb 10-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 2777.620148][ T8363] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2777.620170][ T8363] usb 10-1: Product: syz [ 2777.620185][ T8363] usb 10-1: Manufacturer: syz [ 2777.620200][ T8363] usb 10-1: SerialNumber: syz [ 2777.676485][ T8363] usb 10-1: config 0 descriptor?? [ 2777.691032][ T8363] smsc95xx v2.0.0 [ 2777.948113][T18784] loop2: detected capacity change from 0 to 7 [ 2777.952486][T18784] Dev loop2: unable to read RDB block 7 [ 2777.954357][T18784] loop2: unable to read partition table [ 2777.954574][T18784] loop2: partition table beyond EOD, truncated [ 2777.954617][T18784] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 2777.983925][T13509] udevd[13509]: symlink '../../loop2' '/dev/disk/by-diskseq/97.tmp-b7:2' failed: Read-only file system [ 2778.043881][T13509] udevd[13509]: symlink '../../loop2' '/dev/disk/by-diskseq/97.tmp-b7:2' failed: Read-only file system [ 2778.111227][T13509] udevd[13509]: symlink '../../loop2' '/dev/disk/by-diskseq/97.tmp-b7:2' failed: Read-only file system [ 2778.490216][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 2778.490245][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 2778.490773][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 2778.491072][ T8363] smsc95xx 10-1:0.67: probe with driver smsc95xx failed with error -71 [ 2778.564544][ T8363] usb 10-1: USB disconnect, device number 46 [ 2778.634875][ T37] audit: type=1400 audit(1760177069.585:1554): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=18813 comm="syz.1.18463" daddr=2001:: dest=20003 [ 2778.634928][ T37] audit: type=1400 audit(1760177069.585:1555): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=18813 comm="syz.1.18463" daddr=fe80::aa dest=20000 [ 2780.063366][T18912] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 2780.658338][T18943] netlink: 20 bytes leftover after parsing attributes in process `syz.1.18528'. [ 2780.833848][T18947] block nbd7: shutting down sockets [ 2781.488018][T18954] bridge0: port 2(bridge_slave_1) entered disabled state [ 2781.488263][T18954] bridge0: port 1(bridge_slave_0) entered disabled state [ 2781.600582][ T37] audit: type=1400 audit(1760177072.555:1556): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=18989 comm="syz.7.18550" daddr=fc01::1 dest=20003 [ 2781.601104][ T37] audit: type=1400 audit(1760177072.555:1557): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=18989 comm="syz.7.18550" daddr=fe80::19 dest=256 [ 2781.793995][ T37] audit: type=1400 audit(1760177072.745:1558): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="^" object="_" requested=w pid=18997 comm="syz.7.18552" saddr=fe80::bb daddr=fe80::aa dest=20002 netif=wpan0 [ 2782.614232][T18954] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2782.709297][T18954] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2784.050940][ T44] wg1 speed is unknown, defaulting to 1000 [ 2784.050968][ T44] syz0: Port: 1 Link DOWN [ 2784.050966][T24342] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2784.051061][T24342] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2784.051097][T24342] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2784.051132][T24342] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2784.288117][T19124] syzkaller1: entered promiscuous mode [ 2784.288142][T19124] syzkaller1: entered allmulticast mode [ 2784.338252][ T37] audit: type=1400 audit(1760177075.295:1559): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19129 comm="syz.7.18618" daddr=fe88::8 dest=28195 [ 2784.513795][ T37] audit: type=1400 audit(1760177075.465:1560): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19140 comm="syz.7.18623" dest=20000 [ 2784.514297][ T37] audit: type=1400 audit(1760177075.465:1561): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19140 comm="syz.7.18623" dest=20000 [ 2785.396135][T19144] bridge0: port 3() entered disabled state [ 2785.396380][T19144] bridge0: port 2(bridge_slave_1) entered disabled state [ 2785.397988][T19144] bridge0: port 1(bridge_slave_0) entered disabled state [ 2785.561234][T19144] team_slave_0: left promiscuous mode [ 2785.561316][T19144] team_slave_1: left promiscuous mode [ 2785.561540][T19144] gretap3: left promiscuous mode [ 2787.027318][T19144] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2787.073414][T19144] batman_adv: batadv0: Interface deactivated: 26±ÿ [ 2788.441040][T19163] netlink: 'syz.7.18634': attribute type 10 has an invalid length. [ 2788.441063][T19163] netlink: 65015 bytes leftover after parsing attributes in process `syz.7.18634'. [ 2788.470830][T24344] netdevsim netdevsim9 : unset [1, 0] type 2 family 0 port 6081 - 0 [ 2788.470940][T24344] netdevsim netdevsim9 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2788.470975][T24344] netdevsim netdevsim9 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2788.471008][T24344] netdevsim netdevsim9 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2788.561303][ T37] audit: type=1326 audit(1760177079.515:1562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19314 comm="syz.7.18708" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbd70aeec9 code=0x7ffc0000 [ 2788.561638][ T37] audit: type=1326 audit(1760177079.515:1563): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19314 comm="syz.7.18708" exe="/root/syz-executor" sig=0 arch=c000003e syscall=130 compat=0 ip=0x7fbbd70aeec9 code=0x7ffc0000 [ 2788.567332][ T37] audit: type=1326 audit(1760177079.515:1564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19314 comm="syz.7.18708" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbd70aeec9 code=0x7ffc0000 [ 2788.568064][ T37] audit: type=1326 audit(1760177079.525:1565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19314 comm="syz.7.18708" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbd70aeec9 code=0x7ffc0000 [ 2788.620917][T19319] netlink: 8 bytes leftover after parsing attributes in process `syz.9.18709'. [ 2789.517505][ T37] audit: type=1400 audit(1760177080.475:1566): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19374 comm="syz.7.18737" [ 2792.014377][T19495] bridge0: port 2(bridge_slave_1) entered disabled state [ 2792.014611][T19495] bridge0: port 1(bridge_slave_0) entered disabled state [ 2792.167259][T19529] netlink: 4 bytes leftover after parsing attributes in process `syz.1.18799'. [ 2793.002313][T19495] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 2793.067317][T19495] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 2794.247877][ T1113] netdevsim netdevsim7 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2794.254932][ T1113] netdevsim netdevsim7 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2794.254991][ T1113] netdevsim netdevsim7 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2794.255026][ T1113] netdevsim netdevsim7 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 2794.556518][T19650] netlink: 104 bytes leftover after parsing attributes in process `syz.7.18858'. [ 2795.031047][ T37] audit: type=1400 audit(1760177085.985:1567): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19676 comm="syz.7.18870" daddr=::ffff:127.0.0.1 [ 2795.233313][ T1273] ieee802154 phy0 wpan0: encryption failed: -22 [ 2795.233386][ T1273] ieee802154 phy1 wpan1: encryption failed: -22 [ 2795.804540][ T37] audit: type=1400 audit(1760177086.755:1568): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19716 comm="syz.1.18886" daddr=fe88::fc02 [ 2795.838118][ T37] audit: type=1400 audit(1760177086.795:1569): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19716 comm="syz.1.18886" daddr=::ffff:172.20.20.170 dest=20001 [ 2796.204975][ T44] usb 2-1: new full-speed USB device number 49 using dummy_hcd [ 2796.365346][ T44] usb 2-1: New USB device found, idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 2796.365377][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2796.365398][ T44] usb 2-1: Product: syz [ 2796.365413][ T44] usb 2-1: Manufacturer: syz [ 2796.365429][ T44] usb 2-1: SerialNumber: syz [ 2796.372574][ T44] usb 2-1: config 0 descriptor?? [ 2796.495363][ T37] audit: type=1400 audit(1760177087.455:1570): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19750 comm="syz.9.18905" dest=20001 [ 2796.603696][ T44] usb 2-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 2797.209905][ T44] dvb_usb_rtl28xxu 2-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 2797.231674][ T44] usb 2-1: USB disconnect, device number 49 [ 2797.548197][ T37] audit: type=1326 audit(1760177088.505:1571): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19810 comm="syz.7.18933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbbd70aeec9 code=0x7ffc0000 [ 2797.548525][ T37] audit: type=1326 audit(1760177088.505:1572): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19810 comm="syz.7.18933" exe="/root/syz-executor" sig=0 arch=c000003e syscall=317 compat=0 ip=0x7fbbd70aeec9 code=0x7ffc0000 [ 2797.549437][ T37] audit: type=1326 audit(1760177088.505:1573): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19810 comm="syz.7.18933" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fbbd70aeec9 code=0x0 [ 2798.052679][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2798.112338][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2798.347630][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2798.430251][ T37] audit: type=1400 audit(1760177089.385:1574): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=19863 comm="syz.7.18960" daddr=fc01::1 dest=20003 [ 2798.612785][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2798.848379][ T37] audit: type=1326 audit(1760177089.805:1575): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19892 comm="syz.9.18973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2798.848557][ T37] audit: type=1326 audit(1760177089.805:1576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19892 comm="syz.9.18973" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2799.561144][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2799.883689][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2800.363101][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2800.580044][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2800.830827][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2800.993620][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2801.156455][T27322] usb 2-1: new full-speed USB device number 50 using dummy_hcd [ 2801.319248][T27322] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 2801.319274][T27322] usb 2-1: config 0 has no interface number 0 [ 2801.319326][T27322] usb 2-1: config 0 interface 41 has no altsetting 0 [ 2801.347369][T27322] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 2801.347397][T27322] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2801.347417][T27322] usb 2-1: Product: syz [ 2801.347432][T27322] usb 2-1: Manufacturer: syz [ 2801.347447][T27322] usb 2-1: SerialNumber: syz [ 2801.395745][T27322] usb 2-1: config 0 descriptor?? [ 2802.235002][ T8363] usb 10-1: new high-speed USB device number 47 using dummy_hcd [ 2802.384941][ T8363] usb 10-1: Using ep0 maxpacket: 32 [ 2802.387367][ T8363] usb 10-1: config 0 has an invalid interface number: 67 but max is 0 [ 2802.387392][ T8363] usb 10-1: config 0 has no interface number 0 [ 2802.390426][ T8363] usb 10-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 2802.390455][ T8363] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2802.390475][ T8363] usb 10-1: Product: syz [ 2802.390490][ T8363] usb 10-1: Manufacturer: syz [ 2802.390504][ T8363] usb 10-1: SerialNumber: syz [ 2802.400725][ T8363] usb 10-1: config 0 descriptor?? [ 2802.410833][ T8363] smsc95xx v2.0.0 [ 2802.454520][T27322] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -71 [ 2802.471310][T27322] usb 2-1: USB disconnect, device number 50 [ 2803.023632][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 2803.023662][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 2803.024163][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 2803.024458][ T8363] smsc95xx 10-1:0.67: probe with driver smsc95xx failed with error -71 [ 2803.049933][ T8363] usb 10-1: USB disconnect, device number 47 [ 2803.100788][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2803.206892][T19353] udevd[19353]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2803.283685][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2804.291397][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2804.329816][T29898] Bluetooth: hci5: unexpected cc 0x204b length: 9 > 3 [ 2804.329860][T29898] Bluetooth: hci5: unexpected event for opcode 0x204b [ 2804.501248][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2804.562889][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2804.659694][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2805.793585][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2805.926245][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2806.255361][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2806.953013][ T31] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 2807.114785][ T31] usb 2-1: Using ep0 maxpacket: 16 [ 2807.117367][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2807.117397][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2807.117435][ T31] usb 2-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00 [ 2807.117458][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2807.171019][ T31] usb 2-1: config 0 descriptor?? [ 2807.594395][ T31] hid_parser_main: 7 callbacks suppressed [ 2807.594419][ T31] mcp2221 0003:04D8:00DD.0031: unknown main item tag 0x0 [ 2807.594450][ T31] mcp2221 0003:04D8:00DD.0031: unknown main item tag 0x0 [ 2807.594476][ T31] mcp2221 0003:04D8:00DD.0031: unknown main item tag 0x0 [ 2807.594502][ T31] mcp2221 0003:04D8:00DD.0031: unknown main item tag 0x0 [ 2807.594529][ T31] mcp2221 0003:04D8:00DD.0031: unknown main item tag 0x0 [ 2807.642135][ T31] mcp2221 0003:04D8:00DD.0031: USB HID v0.05 Device [HID 04d8:00dd] on usb-dummy_hcd.1-1/input0 [ 2807.808140][ T31] usb 2-1: USB disconnect, device number 51 [ 2808.147886][ T37] kauditd_printk_skb: 12 callbacks suppressed [ 2808.147903][ T37] audit: type=1326 audit(1760177099.105:1589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20415 comm="syz.9.19229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2808.148030][ T37] audit: type=1326 audit(1760177099.105:1590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20415 comm="syz.9.19229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2808.182514][ T37] audit: type=1326 audit(1760177099.135:1591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20415 comm="syz.9.19229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2808.182564][ T37] audit: type=1326 audit(1760177099.135:1592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20415 comm="syz.9.19229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2808.182604][ T37] audit: type=1326 audit(1760177099.135:1593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20415 comm="syz.9.19229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2808.182865][ T37] audit: type=1326 audit(1760177099.135:1594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20415 comm="syz.9.19229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2808.186493][ T37] audit: type=1326 audit(1760177099.145:1595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20415 comm="syz.9.19229" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2808.398973][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2808.590702][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2808.891430][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2809.193194][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2809.428352][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2809.449426][ T37] audit: type=1400 audit(1760177100.405:1596): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=20496 comm="syz.1.19265" daddr=fe80::25 dest=5 [ 2809.558224][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2809.804103][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2809.888409][T29898] block nbd9: Receive control failed (result -32) [ 2809.897101][T20474] block nbd9: shutting down sockets [ 2810.001753][T20522] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 2810.002465][T20522] team0: Device macvtap1 is already an upper device of the team interface [ 2810.094825][T21371] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 2810.247243][T21371] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2810.247270][T21371] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2810.247307][T21371] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 2810.248852][T21371] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2810.248880][T21371] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2810.248900][T21371] usb 2-1: SerialNumber: syz [ 2810.488800][T21371] usb 2-1: 0:2 : does not exist [ 2810.488883][T21371] usb 2-1: unit 5 not found! [ 2810.577447][T21371] usb 2-1: USB disconnect, device number 52 [ 2810.648604][T19782] udevd[19782]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 2811.195002][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2811.394580][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2811.897392][ T37] audit: type=1326 audit(1760177102.855:1597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20627 comm="syz.9.19328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2811.905064][ T37] audit: type=1326 audit(1760177102.855:1598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20627 comm="syz.9.19328" exe="/root/syz-executor" sig=0 arch=c000003e syscall=441 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2813.247154][ T31] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 2813.407146][ T31] usb 2-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 2813.407175][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2813.412378][ T31] usb 2-1: config 0 descriptor?? [ 2813.418518][ T31] gspca_main: spca508-2.14.0 probing 8086:0110 [ 2813.625727][ T5789] page_pool_release_retry() stalled pool shutdown: id 43, 3329 inflight 2618 sec [ 2813.635166][ T31] gspca_spca508: reg_read err -32 [ 2813.636343][ T31] gspca_spca508: reg_read err -32 [ 2813.637884][ T31] gspca_spca508: reg_read err -32 [ 2813.849569][ T31] gspca_spca508: reg_read err -71 [ 2813.849978][ T31] gspca_spca508: reg write: error -71 [ 2813.850062][ T31] spca508 2-1:0.0: probe with driver spca508 failed with error -71 [ 2813.856949][ T31] usb 2-1: USB disconnect, device number 53 [ 2813.878323][T27322] kernel write not supported for file /uinput (pid: 27322 comm: kworker/1:2) [ 2814.453654][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2814.507077][T20754] netlink: 8 bytes leftover after parsing attributes in process `syz.9.19389'. [ 2814.546027][T20757] netlink: 4 bytes leftover after parsing attributes in process `syz.7.19392'. [ 2814.707923][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2814.881555][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2815.207896][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2815.426727][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2815.536138][T20802] atomic_op ffff888063ed9a18 conn xmit_atomic 0000000000000000 [ 2815.709089][T19782] udevd[19782]: symlink '../../loop1' '/dev/disk/by-diskseq/86.tmp-b7:1' failed: Read-only file system [ 2815.762604][ T5789] libceph: connect (1)[c::]:6789 error -101 [ 2815.762789][ T5789] libceph: mon0 (1)[c::]:6789 connect error [ 2815.762851][T20812] ceph: No mds server is up or the cluster is laggy [ 2815.840697][ C1] vkms_vblank_simulate: vblank timer overrun [ 2815.927917][ T37] kauditd_printk_skb: 1 callbacks suppressed [ 2815.927933][ T37] audit: type=1400 audit(1760177106.885:1600): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=20813 comm="syz.7.19420" daddr=fe80::bb dest=20000 [ 2815.989529][ C1] vkms_vblank_simulate: vblank timer overrun [ 2816.056095][ C1] vkms_vblank_simulate: vblank timer overrun [ 2816.068436][T19786] printk: udevd: 613 output lines suppressed due to ratelimiting [ 2816.187297][ C1] vkms_vblank_simulate: vblank timer overrun [ 2816.213193][T20835] loop5: detected capacity change from 0 to 1903 [ 2816.222638][T20836] loop5: detected capacity change from 1903 to 2047 [ 2816.935089][T21371] usb 10-1: new high-speed USB device number 48 using dummy_hcd [ 2817.092970][T21371] usb 10-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 2817.093002][T21371] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2817.116969][T21371] usb 10-1: config 0 descriptor?? [ 2817.121947][T21371] cp210x 10-1:0.0: cp210x converter detected [ 2817.155970][T20886] loop2: detected capacity change from 0 to 7 [ 2817.157050][T20886] Dev loop2: unable to read RDB block 7 [ 2817.157090][T20886] loop2: unable to read partition table [ 2817.157315][T20886] loop2: partition table beyond EOD, truncated [ 2817.157333][T20886] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 2817.533662][T21371] cp210x 10-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 2817.554223][T21371] usb 10-1: cp210x converter now attached to ttyUSB0 [ 2817.741002][ T44] usb 10-1: USB disconnect, device number 48 [ 2817.753185][ T44] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 2817.907192][ T44] cp210x 10-1:0.0: device disconnected [ 2818.630546][T20974] loop8: detected capacity change from 0 to 8 [ 2818.643687][T20974] Dev loop8: unable to read RDB block 8 [ 2818.643730][T20974] loop8: unable to read partition table [ 2818.643956][T20974] loop8: partition table beyond EOD, truncated [ 2818.643974][T20974] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 2819.373318][T21021] netlink: 72 bytes leftover after parsing attributes in process `syz.7.19514'. [ 2820.374854][ T31] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 2820.537374][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2820.537406][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2820.537429][ T31] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 2820.537471][ T31] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2820.537493][ T31] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2820.542810][ T31] usb 2-1: config 0 descriptor?? [ 2820.964813][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.964937][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.964967][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.964995][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.965022][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.965049][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.965076][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.965102][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.965129][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2820.965155][ T31] plantronics 0003:047F:FFFF.0032: unknown main item tag 0x0 [ 2821.051572][ T31] plantronics 0003:047F:FFFF.0032: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0 [ 2821.176575][ T5789] usb 2-1: USB disconnect, device number 54 [ 2822.002789][T21201] netlink: 'syz.9.19603': attribute type 2 has an invalid length. [ 2822.137144][T21217] netlink: 'syz.1.19607': attribute type 10 has an invalid length. [ 2822.711224][T21253] tap0: tun_chr_ioctl cmd 1074025675 [ 2822.711247][T21253] tap0: persist enabled [ 2822.711427][T21253] tap0: tun_chr_ioctl cmd 1074025675 [ 2822.711442][T21253] tap0: persist disabled [ 2825.535045][T21385] netlink: 20 bytes leftover after parsing attributes in process `syz.1.19690'. [ 2825.535491][T21385] 8021q: VLANs not supported on ip_vti0 [ 2827.677268][T21500] netlink: 60 bytes leftover after parsing attributes in process `syz.1.19745'. [ 2827.677329][T21500] netlink: 60 bytes leftover after parsing attributes in process `syz.1.19745'. [ 2827.838813][T21500] netlink: 60 bytes leftover after parsing attributes in process `syz.1.19745'. [ 2827.838978][T21500] netlink: 60 bytes leftover after parsing attributes in process `syz.1.19745'. [ 2828.060715][T21500] netlink: 60 bytes leftover after parsing attributes in process `syz.1.19745'. [ 2828.060776][T21500] netlink: 60 bytes leftover after parsing attributes in process `syz.1.19745'. [ 2829.190728][T21559] netlink: 4 bytes leftover after parsing attributes in process `syz.9.19771'. [ 2829.904881][ T5789] usb 2-1: new full-speed USB device number 55 using dummy_hcd [ 2830.057307][ T5789] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 2830.057359][ T5789] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 2830.057383][ T5789] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2830.095797][ T5789] usb 2-1: config 0 descriptor?? [ 2830.096889][T21581] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 2830.414603][T21617] loop5: detected capacity change from 0 to 7 [ 2830.522191][T18508] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.522224][T18508] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.529636][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.529665][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.531439][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.531467][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.531585][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.531609][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.531742][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.531765][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.532666][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.532692][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.532811][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.532834][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.532914][T21617] ldm_validate_partition_table(): Disk read failed. [ 2830.532964][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.532987][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.533108][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.533132][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.533244][T21617] I/O error, dev loop5, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 2830.533267][T21617] Buffer I/O error on dev loop5, logical block 0, async page read [ 2830.533445][T21617] Dev loop5: unable to read RDB block 0 [ 2830.533968][T21617] loop5: unable to read partition table [ 2830.534186][T21617] loop5: partition table beyond EOD, truncated [ 2830.534350][T21617] loop_reread_partitions: partition scan of loop5 (úùƒå¡™‰ü¾CêjÌ–ã¢P=ý?ã}X‹ºÐ œëÜ%õ«`ÉæÖ€ù…ˆ{í©Ö˜Èµ4FLQkÝŠ) failed (rc=-5) [ 2830.785125][ T5789] elan 0003:04F3:0755.0033: hidraw0: USB HID v1.01 Device [HID 04f3:0755] on usb-dummy_hcd.1-1/input0 [ 2830.806313][ T5789] usb 2-1: USB disconnect, device number 55 [ 2830.944123][T21631] syzkaller1: entered promiscuous mode [ 2830.944146][T21631] syzkaller1: entered allmulticast mode [ 2831.186796][ C1] vkms_vblank_simulate: vblank timer overrun [ 2831.403627][T21648] input: syz0 as /devices/virtual/input/input49 [ 2831.689099][T21661] batman_adv: batadv0: Adding interface: macvtap1 [ 2831.689117][T21661] batman_adv: batadv0: The MTU of interface macvtap1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 2831.689151][T21661] batman_adv: batadv0: Interface activated: macvtap1 [ 2832.937836][ T37] audit: type=1400 audit(1760177123.895:1601): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=21721 comm="syz.1.19849" dest=19488 [ 2833.213725][T21736] netlink: 28 bytes leftover after parsing attributes in process `syz.7.19855'. [ 2833.213753][T21736] netlink: 28 bytes leftover after parsing attributes in process `syz.7.19855'. [ 2833.352861][T21747] input: syz1 as /devices/virtual/input/input50 [ 2833.575004][ T8363] usb 10-1: new high-speed USB device number 49 using dummy_hcd [ 2833.724804][ T8363] usb 10-1: Using ep0 maxpacket: 32 [ 2833.727203][ T8363] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2833.727234][ T8363] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2833.727273][ T8363] usb 10-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2833.727296][ T8363] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2833.732488][ T8363] usb 10-1: config 0 descriptor?? [ 2833.785863][ T8363] hub 10-1:0.0: USB hub found [ 2833.938694][ T8363] hub 10-1:0.0: 1 port detected [ 2834.114965][ T44] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 2834.269620][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2834.269653][ T44] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2834.269693][ T44] usb 2-1: New USB device found, idVendor=0457, idProduct=ffff, bcdDevice= 0.00 [ 2834.269716][ T44] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2834.277332][ T44] usb 2-1: config 0 descriptor?? [ 2834.704186][ T44] hid_parser_main: 5 callbacks suppressed [ 2834.704208][ T44] hid-multitouch 0003:0457:FFFF.0034: unknown main item tag 0x0 [ 2834.704240][ T44] hid-multitouch 0003:0457:FFFF.0034: unknown main item tag 0x0 [ 2834.704314][ T44] hid-multitouch 0003:0457:FFFF.0034: unbalanced collection at end of report description [ 2834.738552][ T44] hid-multitouch 0003:0457:FFFF.0034: probe with driver hid-multitouch failed with error -22 [ 2834.918005][ T5789] usb 2-1: USB disconnect, device number 56 [ 2834.991294][ T8363] hub 10-1:0.0: hub_hub_status failed (err = -32) [ 2834.991319][ T8363] hub 10-1:0.0: config failed, can't get hub status (err -32) [ 2835.007078][ T8363] usbhid 10-1:0.0: can't add hid device: -32 [ 2835.007245][ T8363] usbhid 10-1:0.0: probe with driver usbhid failed with error -32 [ 2835.035794][ T8363] usb 10-1: USB disconnect, device number 49 [ 2836.320672][T21929] Set syz0 is full, maxelem 0 reached [ 2836.468525][T21940] loop8: detected capacity change from 0 to 8 [ 2836.469559][T21940] Dev loop8: unable to read RDB block 8 [ 2836.469603][T21940] loop8: unable to read partition table [ 2836.469838][T21940] loop8: partition table beyond EOD, truncated [ 2836.469857][T21940] loop_reread_partitions: partition scan of loop8 (þ被xü^>à– ) failed (rc=-5) [ 2836.614835][T27322] usb 10-1: new high-speed USB device number 50 using dummy_hcd [ 2836.774774][T27322] usb 10-1: Using ep0 maxpacket: 16 [ 2836.776670][T27322] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2836.776701][T27322] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2836.776724][T27322] usb 10-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 2836.776765][T27322] usb 10-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 2836.776788][T27322] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2836.845440][T27322] usb 10-1: config 0 descriptor?? [ 2837.279932][T27322] shield 0003:0955:7214.0035: unknown main item tag 0x0 [ 2837.279967][T27322] shield 0003:0955:7214.0035: unknown main item tag 0x0 [ 2837.279995][T27322] shield 0003:0955:7214.0035: unknown main item tag 0x0 [ 2837.280022][T27322] shield 0003:0955:7214.0035: unknown main item tag 0x0 [ 2837.280047][T27322] shield 0003:0955:7214.0035: unknown main item tag 0x0 [ 2837.284235][T27322] input: HID 0955:7214 Haptics as /devices/virtual/input/input51 [ 2837.372914][T27322] shield 0003:0955:7214.0035: Registered Thunderstrike controller [ 2837.373287][T27322] shield 0003:0955:7214.0035: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.9-1/input0 [ 2837.490539][T21934] random: crng reseeded on system resumption [ 2837.686277][T27322] shield 0003:0955:7214.0035: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 2837.686890][T27322] shield 0003:0955:7214.0035: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 2837.687254][T27322] shield 0003:0955:7214.0035: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 2837.687404][ T44] usb 10-1: USB disconnect, device number 50 [ 2837.687573][T27322] shield 0003:0955:7214.0035: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 2837.819871][ C1] vkms_vblank_simulate: vblank timer overrun [ 2839.454825][ T44] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 2839.516240][ T37] audit: type=1400 audit(1760177130.465:1602): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=22128 comm="syz.9.20047" daddr=::ffff:127.0.0.1 [ 2839.614815][ T44] usb 2-1: Using ep0 maxpacket: 32 [ 2839.617712][ T44] usb 2-1: config 0 has an invalid interface number: 184 but max is 0 [ 2839.617738][ T44] usb 2-1: config 0 has no interface number 0 [ 2839.617785][ T44] usb 2-1: config 0 interface 184 has no altsetting 0 [ 2839.620239][ T44] usb 2-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 2839.620266][ T44] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2839.620287][ T44] usb 2-1: Product: syz [ 2839.620302][ T44] usb 2-1: Manufacturer: syz [ 2839.620316][ T44] usb 2-1: SerialNumber: syz [ 2839.692471][ T44] usb 2-1: config 0 descriptor?? [ 2839.706360][ T44] smsc75xx v1.0.0 [ 2840.487393][ T37] audit: type=1326 audit(1760177131.435:1603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2840.487689][ T37] audit: type=1326 audit(1760177131.445:1604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2840.487979][ T37] audit: type=1326 audit(1760177131.445:1605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2840.488266][ T37] audit: type=1326 audit(1760177131.445:1606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2840.488809][ T37] audit: type=1326 audit(1760177131.445:1607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2840.518956][ T44] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -71 [ 2840.518983][ T44] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 2840.552485][ T44] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71 [ 2840.552513][ T44] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -71 [ 2840.552533][ T44] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 2840.552555][ T44] smsc75xx 2-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -71 [ 2840.552842][ T44] smsc75xx 2-1:0.184: probe with driver smsc75xx failed with error -71 [ 2840.678377][ T44] usb 2-1: USB disconnect, device number 57 [ 2840.925830][ T37] audit: type=1326 audit(1760177131.885:1608): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2840.925980][ T37] audit: type=1326 audit(1760177131.885:1609): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2841.047269][ T37] audit: type=1326 audit(1760177132.005:1610): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2841.047320][ T37] audit: type=1326 audit(1760177132.005:1611): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=22179 comm="syz.9.20072" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2841.565454][T22228] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 2842.174047][T22271] IPVS: fo: UDP 224.0.0.2:0 - no destination available [ 2843.031253][T22318] netlink: 8 bytes leftover after parsing attributes in process `syz.1.20140'. [ 2843.626235][T22357] loop6: detected capacity change from 0 to 524288000 [ 2843.676458][T22357] loop6: detected capacity change from 524288000 to 1 [ 2845.367460][T22465] netlink: 4 bytes leftover after parsing attributes in process `syz.1.20208'. [ 2845.635443][ T5789] usb 10-1: new high-speed USB device number 51 using dummy_hcd [ 2845.808366][ T5789] usb 10-1: config 0 interface 0 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 1023 [ 2845.808398][ T5789] usb 10-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xBA, changing to 0x8A [ 2845.808425][ T5789] usb 10-1: config 0 interface 0 altsetting 0 bulk endpoint 0x8A has invalid maxpacket 121 [ 2845.811381][ T5789] usb 10-1: New USB device found, idVendor=2294, idProduct=425b, bcdDevice=a2.10 [ 2845.811409][ T5789] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2845.811430][ T5789] usb 10-1: Product: syz [ 2845.811444][ T5789] usb 10-1: Manufacturer: syz [ 2845.811459][ T5789] usb 10-1: SerialNumber: syz [ 2845.849728][ T5789] usb 10-1: config 0 descriptor?? [ 2845.850694][T22469] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 2845.850878][T22469] raw-gadget.0 gadget.9: fail, usb_ep_enable returned -22 [ 2845.852867][ T5789] usb 10-1: ucan: probing device on interface #0 [ 2845.930410][T22500] netlink: 24 bytes leftover after parsing attributes in process `syz.1.20224'. [ 2845.930434][T22500] netlink: 24 bytes leftover after parsing attributes in process `syz.1.20224'. [ 2845.930605][T22500] netlink: 24 bytes leftover after parsing attributes in process `syz.1.20224'. [ 2845.930624][T22500] netlink: 24 bytes leftover after parsing attributes in process `syz.1.20224'. [ 2846.187174][T22507] C: renamed from team_slave_0 [ 2846.232587][T22507] netlink: 'syz.1.20232': attribute type 2 has an invalid length. [ 2846.232614][T22507] netlink: 12 bytes leftover after parsing attributes in process `syz.1.20232'. [ 2846.232631][T22507] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 2846.504325][ T5789] ucan 10-1:0.0 can0: registered device [ 2846.680033][ T5789] ucan 10-1:0.0 can0: firmware string: ¢ [ 2846.766210][T22543] syzkaller1: entered promiscuous mode [ 2846.766235][T22543] syzkaller1: entered allmulticast mode [ 2846.881767][ T31] usb 10-1: USB disconnect, device number 51 [ 2847.086715][T22550] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 2847.105679][T22556] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 2848.494292][ C1] vkms_vblank_simulate: vblank timer overrun [ 2848.890075][ T37] kauditd_printk_skb: 2 callbacks suppressed [ 2848.890093][ T37] audit: type=1400 audit(1760177139.845:1614): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=22692 comm="syz.9.20321" daddr=fc01::1 dest=20003 [ 2849.376354][ C1] vkms_vblank_simulate: vblank timer overrun [ 2849.496357][ T5789] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 2849.539345][ T37] audit: type=1400 audit(1760177140.485:1615): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=22729 comm="syz.9.20337" daddr=fe80::1b dest=16385 [ 2849.647309][ T5789] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 2849.647337][ T5789] usb 2-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 2849.647357][ T5789] usb 2-1: config 220 has an invalid descriptor of length 0, skipping remainder of the config [ 2849.647378][ T5789] usb 2-1: config 220 has no interface number 2 [ 2849.647452][ T5789] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 2849.647481][ T5789] usb 2-1: config 220 interface 0 has no altsetting 0 [ 2849.647500][ T5789] usb 2-1: config 220 interface 76 has no altsetting 0 [ 2849.647519][ T5789] usb 2-1: config 220 interface 1 has no altsetting 0 [ 2849.650565][ T5789] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 2849.650593][ T5789] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2849.650614][ T5789] usb 2-1: Product: syz [ 2849.650629][ T5789] usb 2-1: Manufacturer: syz [ 2849.650644][ T5789] usb 2-1: SerialNumber: syz [ 2849.976561][ T5789] uvcvideo 2-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 2849.976595][ T5789] uvcvideo 2-1:220.0: No valid video chain found. [ 2849.976656][ T5789] usb 2-1: selecting invalid altsetting 0 [ 2850.032828][ T5789] usb 2-1: selecting invalid altsetting 0 [ 2850.032867][ T5789] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 2850.042539][ T5789] usb 2-1: USB disconnect, device number 58 [ 2850.357717][T22778] netlink: 71 bytes leftover after parsing attributes in process `syz.7.20360'. [ 2850.615447][T22793] overlay: filesystem on ./bus is read-only [ 2850.863917][ T37] audit: type=1400 audit(1760177141.805:1616): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=22802 comm="syz.1.20372" daddr=2001:: dest=20000 [ 2850.863972][ T37] audit: type=1400 audit(1760177141.805:1617): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=22802 comm="syz.1.20372" daddr=2001:: [ 2851.015260][T22813] netlink: 'syz.7.20375': attribute type 1 has an invalid length. [ 2851.015280][T22813] netlink: 4 bytes leftover after parsing attributes in process `syz.7.20375'. [ 2852.359262][ T37] audit: type=1400 audit(1760177143.315:1618): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=22897 comm="syz.7.20418" daddr=fe80::aa dest=20000 [ 2852.651584][T22913] team0: Port device bridge0 added [ 2852.744278][T22919] input: syz1 as /devices/virtual/input/input52 [ 2853.139055][ C1] vkms_vblank_simulate: vblank timer overrun [ 2853.636231][ T37] audit: type=1400 audit(1760177144.595:1619): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=22972 comm="syz.7.20455" daddr=fc02:: dest=65532 [ 2854.410793][ T37] audit: type=1326 audit(1760177145.365:1620): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2854.412575][ T37] audit: type=1326 audit(1760177145.365:1621): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2854.412636][ T37] audit: type=1326 audit(1760177145.365:1622): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2854.412678][ T37] audit: type=1326 audit(1760177145.365:1623): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2854.412719][ T37] audit: type=1326 audit(1760177145.365:1624): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2854.412758][ T37] audit: type=1326 audit(1760177145.365:1625): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=425 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2854.476927][ T37] audit: type=1326 audit(1760177145.435:1626): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f51b683ef03 code=0x7ffc0000 [ 2854.476973][ T37] audit: type=1326 audit(1760177145.435:1627): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f51b683ef03 code=0x7ffc0000 [ 2854.477011][ T37] audit: type=1326 audit(1760177145.435:1628): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2854.477050][ T37] audit: type=1326 audit(1760177145.435:1629): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23011 comm="syz.1.20473" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2856.650715][ T5789] kernel write not supported for file bpf-prog (pid: 5789 comm: kworker/0:3) [ 2856.670644][ T1273] ieee802154 phy0 wpan0: encryption failed: -22 [ 2856.670713][ T1273] ieee802154 phy1 wpan1: encryption failed: -22 [ 2858.613162][T23249] team0: No ports can be present during mode change [ 2860.117412][ T37] kauditd_printk_skb: 3 callbacks suppressed [ 2860.117428][ T37] audit: type=1326 audit(1760177151.075:1633): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.120120][ T37] audit: type=1326 audit(1760177151.075:1634): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.121775][ T37] audit: type=1326 audit(1760177151.075:1635): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.122040][ T37] audit: type=1326 audit(1760177151.075:1636): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.122355][ T37] audit: type=1326 audit(1760177151.075:1637): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.123015][ T37] audit: type=1326 audit(1760177151.075:1638): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.123291][ T37] audit: type=1326 audit(1760177151.075:1639): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.123614][ T37] audit: type=1326 audit(1760177151.075:1640): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.123886][ T37] audit: type=1326 audit(1760177151.075:1641): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2860.124352][ T37] audit: type=1326 audit(1760177151.075:1642): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23334 comm="syz.9.20625" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2861.334832][T21371] usb 10-1: new high-speed USB device number 52 using dummy_hcd [ 2861.487153][T21371] usb 10-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3 [ 2861.487184][T21371] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2861.497650][T21371] usb 10-1: config 0 descriptor?? [ 2861.503738][T21371] cp210x 10-1:0.0: cp210x converter detected [ 2861.915283][T21371] cp210x 10-1:0.0: failed to get vendor val 0x000e size 3: -32 [ 2862.131924][T21371] usb 10-1: cp210x converter now attached to ttyUSB0 [ 2862.329652][T21371] usb 10-1: USB disconnect, device number 52 [ 2862.339433][T21371] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0 [ 2862.455405][T21371] cp210x 10-1:0.0: device disconnected [ 2864.670489][T23617] Smack: duplicate mount options [ 2867.451815][ T37] kauditd_printk_skb: 4 callbacks suppressed [ 2867.451831][ T37] audit: type=1400 audit(1760177158.405:1647): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=23773 comm="syz.1.20834" dest=65534 [ 2868.007244][ T37] audit: type=1326 audit(1760177158.965:1648): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23810 comm="syz.1.20852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2868.007587][ T37] audit: type=1326 audit(1760177158.965:1649): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23810 comm="syz.1.20852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2868.007709][ T37] audit: type=1326 audit(1760177158.965:1650): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23810 comm="syz.1.20852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=98 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2868.007854][ T37] audit: type=1326 audit(1760177158.965:1651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23810 comm="syz.1.20852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2868.008707][ T37] audit: type=1326 audit(1760177158.965:1652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=23810 comm="syz.1.20852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f51b683eec9 code=0x7ffc0000 [ 2868.252217][ T37] audit: type=1400 audit(1760177159.205:1653): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=23823 comm="syz.9.20859" daddr=fc00:: [ 2868.807694][ T37] audit: type=1400 audit(1760177159.765:1654): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=23859 comm="syz.1.20875" daddr=::ffff:172.20.20.57 dest=20000 [ 2869.859622][ T37] audit: type=1400 audit(1760177160.815:1655): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=23929 comm="syz.7.20909" daddr=::ffff:0.0.0.0 dest=20002 [ 2870.189820][ C1] vkms_vblank_simulate: vblank timer overrun [ 2870.275029][T27322] usb 10-1: new high-speed USB device number 53 using dummy_hcd [ 2870.427231][T27322] usb 10-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2870.427301][T27322] usb 10-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 512, setting to 64 [ 2870.430294][T27322] usb 10-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2870.430323][T27322] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2870.430342][T27322] usb 10-1: Product: syz [ 2870.430357][T27322] usb 10-1: Manufacturer: syz [ 2870.430371][T27322] usb 10-1: SerialNumber: syz [ 2870.489667][ T37] audit: type=1400 audit(1760177161.445:1656): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=23972 comm="syz.7.20931" dest=20004 [ 2871.435146][T21371] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 2871.503162][T27322] cdc_ncm 10-1:1.0: bind() failure [ 2871.529828][T27322] usbtest 10-1:1.1: probe with driver usbtest failed with error -71 [ 2871.544563][T27322] usb 10-1: USB disconnect, device number 53 [ 2871.585164][T21371] usb 2-1: Using ep0 maxpacket: 32 [ 2871.587607][T21371] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2871.587638][T21371] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2871.587677][T21371] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00 [ 2871.587701][T21371] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2871.595860][T21371] usb 2-1: config 0 descriptor?? [ 2872.053089][T21371] savu 0003:1E7D:2D5A.0036: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0 [ 2872.218821][T21371] usb 2-1: USB disconnect, device number 59 [ 2872.824945][T27322] usb 10-1: new high-speed USB device number 54 using dummy_hcd [ 2872.977282][T27322] usb 10-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 2872.977314][T27322] usb 10-1: config 0 interface 0 has no altsetting 0 [ 2872.980540][T27322] usb 10-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 2872.980568][T27322] usb 10-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 2872.980589][T27322] usb 10-1: Product: syz [ 2872.980604][T27322] usb 10-1: Manufacturer: syz [ 2872.980618][T27322] usb 10-1: SerialNumber: syz [ 2873.036951][T27322] usb 10-1: config 0 descriptor?? [ 2873.062778][T27322] usb 10-1: selecting invalid altsetting 0 [ 2873.084819][ T31] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 2873.237269][ T31] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 2873.237352][ T31] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2873.238890][ T31] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 2873.238917][ T31] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 2873.238936][ T31] usb 2-1: Manufacturer: syz [ 2873.254045][ T31] usb 2-1: config 0 descriptor?? [ 2873.290329][ T5789] usb 10-1: USB disconnect, device number 54 [ 2873.374810][ T31] rc_core: IR keymap rc-hauppauge not found [ 2873.374829][ T31] Registered IR keymap rc-empty [ 2873.377154][ T31] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 2873.380249][ T31] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input53 [ 2873.715164][T21371] usb 2-1: USB disconnect, device number 60 [ 2873.945484][ T5789] page_pool_release_retry() stalled pool shutdown: id 43, 3329 inflight 2679 sec [ 2874.528937][T21371] usb 10-1: new high-speed USB device number 55 using dummy_hcd [ 2874.675073][T21371] usb 10-1: Using ep0 maxpacket: 32 [ 2874.677526][T21371] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2874.677558][T21371] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2874.677598][T21371] usb 10-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40 [ 2874.677622][T21371] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2874.682600][T21371] usb 10-1: config 0 descriptor?? [ 2874.698427][T21371] hub 10-1:0.0: USB hub found [ 2874.808299][T24242] netlink: 'syz.1.21062': attribute type 1 has an invalid length. [ 2874.910008][T21371] hub 10-1:0.0: 1 port detected [ 2875.522065][T21371] hub 10-1:0.0: activate --> -90 [ 2875.723182][T21371] hub 10-1:0.0: hub_ext_port_status failed (err = -71) [ 2875.764957][ T5789] usb 10-1: USB disconnect, device number 55 [ 2875.765098][T21371] usb 10-1: Failed to suspend device, error -71 [ 2876.699043][T27322] kernel read not supported for file /3699/coredump_filter (pid: 27322 comm: kworker/1:2) [ 2877.363581][T24386] netlink: 88 bytes leftover after parsing attributes in process `syz.7.21129'. [ 2878.372332][T24438] netlink: 28 bytes leftover after parsing attributes in process `syz.1.21152'. [ 2878.372357][T24438] netlink: 28 bytes leftover after parsing attributes in process `syz.1.21152'. [ 2878.765859][T24459] netlink: 8 bytes leftover after parsing attributes in process `syz.7.21164'. [ 2878.765882][T24459] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21164'. [ 2878.924990][ T31] usb 10-1: new high-speed USB device number 56 using dummy_hcd [ 2879.074822][ T31] usb 10-1: Using ep0 maxpacket: 16 [ 2879.079063][ T31] usb 10-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2879.079095][ T31] usb 10-1: config 0 interface 0 has no altsetting 0 [ 2879.079129][ T31] usb 10-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00 [ 2879.079152][ T31] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2879.104891][T21371] usb 2-1: new high-speed USB device number 61 using dummy_hcd [ 2879.137063][ T31] usb 10-1: config 0 descriptor?? [ 2879.254911][T21371] usb 2-1: Using ep0 maxpacket: 32 [ 2879.257241][T21371] usb 2-1: config index 0 descriptor too short (expected 35577, got 27) [ 2879.257265][T21371] usb 2-1: config 1 has too many interfaces: 92, using maximum allowed: 32 [ 2879.257286][T21371] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 92 [ 2879.257307][T21371] usb 2-1: config 1 has no interface number 0 [ 2879.257357][T21371] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2879.257385][T21371] usb 2-1: config 1 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 17 [ 2879.257525][T21371] usb 2-1: New USB device found, idVendor=0e41, idProduct=5051, bcdDevice=d5.e8 [ 2879.257548][T21371] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2879.281067][T21371] snd_usb_pod 2-1:1.1: Line 6 Pocket POD found [ 2879.506026][T21371] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now attached [ 2879.571457][ T31] nzxt-smart2 0003:1E71:2009.0037: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.9-1/input0 [ 2879.930765][ T31] usb 2-1: USB disconnect, device number 61 [ 2879.959665][ T31] snd_usb_pod 2-1:1.1: Line 6 Pocket POD now disconnected [ 2879.997724][T27322] usb 10-1: USB disconnect, device number 56 [ 2882.635792][ T37] audit: type=1326 audit(1760177686.593:1657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24698 comm="syz.9.21281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2882.636154][ T37] audit: type=1326 audit(1760177686.593:1658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24698 comm="syz.9.21281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2882.636474][ T37] audit: type=1326 audit(1760177686.593:1659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24698 comm="syz.9.21281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2882.636921][ T37] audit: type=1326 audit(1760177686.593:1660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24698 comm="syz.9.21281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2882.637188][ T37] audit: type=1326 audit(1760177686.593:1661): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24698 comm="syz.9.21281" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2883.094912][ T8363] usb 2-1: new high-speed USB device number 62 using dummy_hcd [ 2883.135025][T21371] usb 10-1: new high-speed USB device number 57 using dummy_hcd [ 2883.247287][ T8363] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2883.247314][ T8363] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2883.248783][ T8363] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 2883.248811][ T8363] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 2883.248833][ T8363] usb 2-1: SerialNumber: syz [ 2883.287562][T21371] usb 10-1: Using ep0 maxpacket: 32 [ 2883.290430][T21371] usb 10-1: config 0 has an invalid interface number: 230 but max is 0 [ 2883.290453][T21371] usb 10-1: config 0 has no interface number 0 [ 2883.290549][T21371] usb 10-1: config 0 interface 230 has no altsetting 0 [ 2883.294159][T21371] usb 10-1: New USB device found, idVendor=0781, idProduct=0005, bcdDevice= 0.05 [ 2883.294185][T21371] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2883.294259][T21371] usb 10-1: Product: syz [ 2883.294274][T21371] usb 10-1: Manufacturer: syz [ 2883.294289][T21371] usb 10-1: SerialNumber: syz [ 2883.306082][T21371] usb 10-1: config 0 descriptor?? [ 2883.317051][T21371] ums-usbat 10-1:0.230: USB Mass Storage device detected [ 2883.332086][T21371] ums-usbat 10-1:0.230: Quirks match for vid 0781 pid 0005: 1 [ 2883.523474][ T8363] usb 2-1: 0:2 : does not exist [ 2883.576470][ T8363] usb 2-1: USB disconnect, device number 62 [ 2884.350338][T24803] input: syz0 as /devices/virtual/input/input54 [ 2884.755798][ T37] audit: type=1400 audit(1760177688.703:1662): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=24833 comm="syz.7.21344" daddr=fe80::b [ 2884.755850][ T37] audit: type=1400 audit(1760177688.713:1663): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=24833 comm="syz.7.21344" daddr=::ffff:224.0.0.1 dest=20000 [ 2885.286739][T24872] netlink: 4 bytes leftover after parsing attributes in process `syz.7.21363'. [ 2885.361264][ C1] vkms_vblank_simulate: vblank timer overrun [ 2885.483238][T24872] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 2885.556879][ C1] vkms_vblank_simulate: vblank timer overrun [ 2885.644857][ T37] audit: type=1400 audit(1760177689.593:1664): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=24890 comm="syz.1.21374" daddr=2001:: dest=20000 [ 2885.644970][ T37] audit: type=1400 audit(1760177689.593:1665): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=24890 comm="syz.1.21374" daddr=2001:: dest=20004 [ 2885.777071][T21371] ums-usbat 10-1:0.230: probe with driver ums-usbat failed with error -5 [ 2885.843798][ T5789] usb 10-1: USB disconnect, device number 57 [ 2886.323006][ T37] audit: type=1400 audit(1760177690.273:1666): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=24919 comm="syz.1.21386" daddr=fe88::2 dest=19997 [ 2887.067562][ C1] vkms_vblank_simulate: vblank timer overrun [ 2887.247626][ C1] vkms_vblank_simulate: vblank timer overrun [ 2887.724846][ T5789] usb 10-1: new high-speed USB device number 58 using dummy_hcd [ 2887.872697][ T37] audit: type=1400 audit(1760177691.823:1667): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=24992 comm="syz.7.21425" [ 2887.877285][ T5789] usb 10-1: config 220 has an invalid interface number: 76 but max is 2 [ 2887.877311][ T5789] usb 10-1: config 220 contains an unexpected descriptor of type 0x2, skipping [ 2887.877330][ T5789] usb 10-1: config 220 has an invalid descriptor of length 140, skipping remainder of the config [ 2887.877350][ T5789] usb 10-1: config 220 has no interface number 2 [ 2887.877420][ T5789] usb 10-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 2887.877446][ T5789] usb 10-1: config 220 interface 0 has no altsetting 0 [ 2887.877464][ T5789] usb 10-1: config 220 interface 76 has no altsetting 0 [ 2887.877482][ T5789] usb 10-1: config 220 interface 1 has no altsetting 0 [ 2887.885212][ T5789] usb 10-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 2887.885239][ T5789] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2887.885258][ T5789] usb 10-1: Product: syz [ 2887.885272][ T5789] usb 10-1: Manufacturer: syz [ 2887.885287][ T5789] usb 10-1: SerialNumber: syz [ 2888.158395][ T5789] uvcvideo 10-1:220.0: Found UVC 7.01 device syz (8086:0b07) [ 2888.158430][ T5789] uvcvideo 10-1:220.0: No valid video chain found. [ 2888.158492][ T5789] usb 10-1: selecting invalid altsetting 0 [ 2888.212264][T24999] netlink: 'syz.7.21427': attribute type 9 has an invalid length. [ 2888.261836][ T5789] usb 10-1: selecting invalid altsetting 0 [ 2888.261907][ T5789] usbtest 10-1:220.1: probe with driver usbtest failed with error -22 [ 2888.278524][ T5789] usb 10-1: USB disconnect, device number 58 [ 2888.388114][T20489] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 2888.392730][T20489] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 2888.412951][T20489] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 2888.431350][T20489] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 2888.432124][T20489] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 2888.507463][T25004] lo speed is unknown, defaulting to 1000 [ 2888.510080][T25004] wg1 speed is unknown, defaulting to 1000 [ 2888.799215][T25004] chnl_net:caif_netlink_parms(): no params data found [ 2889.219513][T25004] bridge0: port 1(bridge_slave_0) entered blocking state [ 2889.219748][T25004] bridge0: port 1(bridge_slave_0) entered disabled state [ 2889.220986][T25004] bridge_slave_0: entered allmulticast mode [ 2889.224471][T25004] bridge_slave_0: entered promiscuous mode [ 2889.231506][T25004] bridge0: port 2(bridge_slave_1) entered blocking state [ 2889.231720][T25004] bridge0: port 2(bridge_slave_1) entered disabled state [ 2889.231900][T25004] bridge_slave_1: entered allmulticast mode [ 2889.235437][T25004] bridge_slave_1: entered promiscuous mode [ 2889.577076][T25004] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2889.635018][T25004] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2890.095780][T25004] team0: Port device team_slave_0 added [ 2890.101497][T25004] team0: Port device team_slave_1 added [ 2890.361474][T25004] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2890.361491][T25004] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 2890.361517][T25004] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2890.367063][T25004] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2890.367078][T25004] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 2890.367103][T25004] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2890.504968][T29898] Bluetooth: hci3: command tx timeout [ 2890.688922][T25004] hsr_slave_0: entered promiscuous mode [ 2890.690543][T25004] hsr_slave_1: entered promiscuous mode [ 2890.691498][T25004] debugfs: 'hsr0' already exists in 'hsr' [ 2890.691641][T25004] Cannot create hsr debugfs directory [ 2892.445299][ C1] vkms_vblank_simulate: vblank timer overrun [ 2892.586276][T29898] Bluetooth: hci3: command tx timeout [ 2892.714850][T25004] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 2892.784049][T25004] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 2892.821592][T25004] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 2892.871735][T25004] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 2893.113308][T25004] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2893.155890][T25004] 8021q: adding VLAN 0 to HW filter on device team0 [ 2893.173583][T31781] bridge0: port 1(bridge_slave_0) entered blocking state [ 2893.174448][T31781] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2893.206221][T22033] bridge0: port 2(bridge_slave_1) entered blocking state [ 2893.206425][T22033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2893.841236][T25004] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2894.308959][T25004] veth0_vlan: entered promiscuous mode [ 2894.343351][T25004] veth1_vlan: entered promiscuous mode [ 2894.406607][T25004] veth0_macvtap: entered promiscuous mode [ 2894.411591][T25004] veth1_macvtap: entered promiscuous mode [ 2894.459634][T25004] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2894.487249][T25004] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2894.512449][T31781] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2894.524040][T31781] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2894.528795][T31781] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2894.532220][T31781] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2894.585520][T25360] netlink: 156 bytes leftover after parsing attributes in process `syz.7.21590'. [ 2894.665418][T29898] Bluetooth: hci3: command tx timeout [ 2895.120391][T16883] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2895.120411][T16883] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2895.221538][T22033] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2895.221613][T22033] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2895.948485][ C1] vkms_vblank_simulate: vblank timer overrun [ 2896.080609][ C1] vkms_vblank_simulate: vblank timer overrun [ 2896.745045][T29898] Bluetooth: hci3: command tx timeout [ 2896.767133][ T37] audit: type=1400 audit(1760177700.723:1668): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=25455 comm="syz.9.21636" [ 2896.926583][ T37] audit: type=1326 audit(1760177700.883:1669): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2896.930538][ T37] audit: type=1326 audit(1760177700.883:1670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2896.969388][ T37] audit: type=1326 audit(1760177700.923:1671): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2896.969439][ T37] audit: type=1326 audit(1760177700.923:1672): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2896.969479][ T37] audit: type=1326 audit(1760177700.923:1673): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2896.977470][ T37] audit: type=1326 audit(1760177700.923:1674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=165 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2896.977516][ T37] audit: type=1326 audit(1760177700.933:1675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2896.977899][ T37] audit: type=1326 audit(1760177700.933:1676): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f453861d710 code=0x7ffc0000 [ 2896.979736][ T37] audit: type=1326 audit(1760177700.933:1677): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=25464 comm="syz.4.21640" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2897.184908][ T31] usb 10-1: new high-speed USB device number 59 using dummy_hcd [ 2897.374832][ T31] usb 10-1: Using ep0 maxpacket: 32 [ 2897.377324][ T31] usb 10-1: config 0 has an invalid interface number: 172 but max is 0 [ 2897.377347][ T31] usb 10-1: config 0 has no interface number 0 [ 2897.377394][ T31] usb 10-1: config 0 interface 172 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 2897.382283][ T31] usb 10-1: New USB device found, idVendor=06f8, idProduct=301b, bcdDevice=bb.39 [ 2897.382309][ T31] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2897.382330][ T31] usb 10-1: Product: syz [ 2897.382344][ T31] usb 10-1: Manufacturer: syz [ 2897.382358][ T31] usb 10-1: SerialNumber: syz [ 2897.391484][ T31] usb 10-1: config 0 descriptor?? [ 2897.417258][ T31] gspca_main: gspca_pac7302-2.14.0 probing 06f8:301b [ 2898.256185][ T31] input: gspca_pac7302 as /devices/platform/dummy_hcd.9/usb10/10-1/input/input55 [ 2898.304841][T21371] usb 5-1: new high-speed USB device number 12 using dummy_hcd [ 2898.433141][ C1] vkms_vblank_simulate: vblank timer overrun [ 2898.469600][ T31] usb 10-1: USB disconnect, device number 59 [ 2898.479813][T21371] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2898.486722][T21371] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 2898.486748][T21371] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2898.486768][T21371] usb 5-1: Product: syz [ 2898.486782][T21371] usb 5-1: Manufacturer: syz [ 2898.486803][T21371] usb 5-1: SerialNumber: syz [ 2899.578803][T21371] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 2899.578842][T21371] cdc_ncm 5-1:1.0: dwNtbInMaxSize=0 is too small. Using 2048 [ 2899.578861][T21371] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 2899.779629][T21371] cdc_ncm 5-1:1.0: setting tx_max = 184 [ 2899.781547][T20489] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 2899.792405][T20489] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 2899.800963][T20489] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 2899.802119][T20489] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 2899.802880][T20489] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 2899.875021][T21371] cdc_ncm 5-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.4-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 2899.907095][T21371] usb 5-1: USB disconnect, device number 12 [ 2899.909393][T21371] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 2900.011940][T25572] lo speed is unknown, defaulting to 1000 [ 2900.014590][T25572] wg1 speed is unknown, defaulting to 1000 [ 2900.373402][T25572] chnl_net:caif_netlink_parms(): no params data found [ 2900.919952][T25572] bridge0: port 1(bridge_slave_0) entered blocking state [ 2900.920665][T25572] bridge0: port 1(bridge_slave_0) entered disabled state [ 2900.920874][T25572] bridge_slave_0: entered allmulticast mode [ 2900.933567][T25572] bridge_slave_0: entered promiscuous mode [ 2900.942177][T25572] bridge0: port 2(bridge_slave_1) entered blocking state [ 2900.943734][T25572] bridge0: port 2(bridge_slave_1) entered disabled state [ 2900.943923][T25572] bridge_slave_1: entered allmulticast mode [ 2900.950447][T25572] bridge_slave_1: entered promiscuous mode [ 2901.193874][T25572] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 2901.213641][T25572] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 2901.442977][T25572] team0: Port device team_slave_0 added [ 2901.464597][T25572] team0: Port device team_slave_1 added [ 2901.741153][T25572] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 2901.741169][T25572] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 2901.741195][T25572] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 2901.769545][T25572] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 2901.769559][T25572] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 2901.769583][T25572] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 2901.865053][T29898] Bluetooth: hci4: command tx timeout [ 2902.288570][T25572] hsr_slave_0: entered promiscuous mode [ 2902.295341][T25572] hsr_slave_1: entered promiscuous mode [ 2902.296278][T25572] debugfs: 'hsr0' already exists in 'hsr' [ 2902.296300][T25572] Cannot create hsr debugfs directory [ 2903.162135][T25753] netlink: 4 bytes leftover after parsing attributes in process `syz.9.21777'. [ 2903.872672][ C1] vkms_vblank_simulate: vblank timer overrun [ 2903.946878][T29898] Bluetooth: hci4: command tx timeout [ 2904.142892][T25572] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 2904.202979][T25572] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 2904.262430][T25572] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 2904.331414][T25572] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 2904.580217][T25572] 8021q: adding VLAN 0 to HW filter on device bond0 [ 2904.594982][ T31] usb 5-1: new high-speed USB device number 13 using dummy_hcd [ 2904.618083][T25572] 8021q: adding VLAN 0 to HW filter on device team0 [ 2904.648563][T12739] bridge0: port 1(bridge_slave_0) entered blocking state [ 2904.648759][T12739] bridge0: port 1(bridge_slave_0) entered forwarding state [ 2904.677237][T31781] bridge0: port 2(bridge_slave_1) entered blocking state [ 2904.677376][T31781] bridge0: port 2(bridge_slave_1) entered forwarding state [ 2904.705130][T27322] usb 10-1: new high-speed USB device number 60 using dummy_hcd [ 2904.754856][ T31] usb 5-1: Using ep0 maxpacket: 32 [ 2904.757128][ T31] usb 5-1: config 0 has an invalid interface number: 2 but max is 0 [ 2904.757151][ T31] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2904.757170][ T31] usb 5-1: config 0 has no interface number 0 [ 2904.760735][ T31] usb 5-1: New USB device found, idVendor=0545, idProduct=8080, bcdDevice= 0.02 [ 2904.760762][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2904.760782][ T31] usb 5-1: Product: syz [ 2904.760797][ T31] usb 5-1: Manufacturer: syz [ 2904.760812][ T31] usb 5-1: SerialNumber: syz [ 2904.772324][ T31] usb 5-1: config 0 descriptor?? [ 2904.814080][ T31] gspca_main: xirlink-cit-2.14.0 probing 0545:8080 [ 2904.821928][ T31] input: xirlink-cit as /devices/platform/dummy_hcd.4/usb5/5-1/input/input56 [ 2904.876870][T27322] usb 10-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 2904.876898][T27322] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2904.876918][T27322] usb 10-1: Product: syz [ 2904.876932][T27322] usb 10-1: Manufacturer: syz [ 2904.876947][T27322] usb 10-1: SerialNumber: syz [ 2904.906689][T27322] usb 10-1: config 0 descriptor?? [ 2904.911728][T27322] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 2905.021307][ T31] usb 5-1: USB disconnect, device number 13 [ 2905.358652][T25572] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 2906.025067][T29898] Bluetooth: hci4: command tx timeout [ 2906.123872][T27322] gspca_sunplus: reg_r err -71 [ 2906.123948][T27322] sunplus 10-1:0.0: probe with driver sunplus failed with error -71 [ 2906.167233][T25572] veth0_vlan: entered promiscuous mode [ 2906.167878][T27322] usb 10-1: USB disconnect, device number 60 [ 2906.215543][T25572] veth1_vlan: entered promiscuous mode [ 2906.294993][T25572] veth0_macvtap: entered promiscuous mode [ 2906.301298][T25572] veth1_macvtap: entered promiscuous mode [ 2906.368167][T25572] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 2906.373233][T25572] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 2906.409093][T22033] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 2906.410194][T22033] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 2906.410432][T22033] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 2906.410681][T22033] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 2906.797897][T25922] netlink: 4 bytes leftover after parsing attributes in process `syz.9.21853'. [ 2906.804137][T25922] netlink: 32 bytes leftover after parsing attributes in process `syz.9.21853'. [ 2906.847462][T31945] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2906.847477][T31945] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2906.905953][T31945] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 2906.905971][T31945] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 2908.104891][T29898] Bluetooth: hci4: command tx timeout [ 2909.154885][ T37] kauditd_printk_skb: 4 callbacks suppressed [ 2909.154903][ T37] audit: type=1400 audit(1760177713.093:1682): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="^" object="_" requested=w pid=26046 comm="syz.6.21911" saddr=fe80::aa daddr=fe80::aa dest=20002 netif=wpan0 [ 2910.210537][ T37] audit: type=1400 audit(1760177714.153:1683): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="^" object="_" requested=w pid=26074 comm="syz.4.21925" saddr=fe80::bb daddr=fe80::aa dest=3618 netif=wpan0 [ 2910.553228][T26094] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2910.726761][T26106] program syz.9.21940 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 2910.886592][ T31] usb 5-1: new full-speed USB device number 14 using dummy_hcd [ 2911.050120][ T31] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2911.050147][ T31] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2911.052589][ T31] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2911.052615][ T31] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2911.052634][ T31] usb 5-1: Product: syz [ 2911.052647][ T31] usb 5-1: Manufacturer: syz [ 2911.052662][ T31] usb 5-1: SerialNumber: syz [ 2911.295025][ T31] usb 5-1: 0:2 : does not exist [ 2911.306142][ T31] usb 5-1: 5:0: failed to get current value for ch 0 (-22) [ 2911.378905][ T31] usb 5-1: USB disconnect, device number 14 [ 2911.975229][ T8363] usb 10-1: new high-speed USB device number 61 using dummy_hcd [ 2912.125141][ T8363] usb 10-1: Using ep0 maxpacket: 32 [ 2912.128301][ T8363] usb 10-1: config 0 has an invalid interface number: 67 but max is 0 [ 2912.128326][ T8363] usb 10-1: config 0 has no interface number 0 [ 2912.132650][ T8363] usb 10-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57 [ 2912.132677][ T8363] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2912.132697][ T8363] usb 10-1: Product: syz [ 2912.132712][ T8363] usb 10-1: Manufacturer: syz [ 2912.132726][ T8363] usb 10-1: SerialNumber: syz [ 2912.191702][ T8363] usb 10-1: config 0 descriptor?? [ 2912.202733][ T8363] smsc95xx v2.0.0 [ 2912.795587][ T37] audit: type=1400 audit(1760177716.753:1684): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=26217 comm="syz.6.21993" [ 2913.236228][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -71 [ 2913.236260][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 2913.236776][ T8363] smsc95xx 10-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000014: -71 [ 2913.237069][ T8363] smsc95xx 10-1:0.67: probe with driver smsc95xx failed with error -71 [ 2913.252950][ T8363] usb 10-1: USB disconnect, device number 61 [ 2913.884900][ T37] audit: type=1400 audit(1760177717.833:1685): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=26279 comm="syz.9.22023" daddr=2001::1 [ 2913.977166][T26289] netlink: 'syz.6.22027': attribute type 4 has an invalid length. [ 2914.031729][T26289] netlink: 'syz.6.22027': attribute type 4 has an invalid length. [ 2914.847905][ T37] audit: type=1326 audit(1760177718.803:1686): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2914.847956][ T37] audit: type=1326 audit(1760177718.803:1687): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2914.848355][ T37] audit: type=1326 audit(1760177718.803:1688): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f453861d710 code=0x7ffc0000 [ 2914.855923][ T37] audit: type=1326 audit(1760177718.803:1689): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2914.870284][ T37] audit: type=1326 audit(1760177718.823:1690): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2914.870336][ T37] audit: type=1326 audit(1760177718.823:1691): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2914.870378][ T37] audit: type=1326 audit(1760177718.823:1692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2914.870417][ T37] audit: type=1326 audit(1760177718.823:1693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2914.870460][ T37] audit: type=1326 audit(1760177718.823:1694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2914.871454][ T37] audit: type=1326 audit(1760177718.823:1695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26339 comm="syz.4.22052" exe="/root/syz-executor" sig=0 arch=c000003e syscall=295 compat=0 ip=0x7f453861eec9 code=0x7ffc0000 [ 2915.102200][ T8363] Process accounting resumed [ 2915.349518][T26363] io-wq is not configured for unbound workers [ 2915.718116][T26388] bridge0: port 1(bridge_slave_0) entered disabled state [ 2916.094939][T25378] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 2916.244844][T25378] usb 5-1: Using ep0 maxpacket: 16 [ 2916.262533][T25378] usb 5-1: New USB device found, idVendor=054c, idProduct=002e, bcdDevice= 5.00 [ 2916.262560][T25378] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2916.262579][T25378] usb 5-1: Product: syz [ 2916.262593][T25378] usb 5-1: Manufacturer: syz [ 2916.262607][T25378] usb 5-1: SerialNumber: syz [ 2916.297034][T25378] usb 5-1: config 0 descriptor?? [ 2916.511316][T26396] netlink: 'syz.4.22079': attribute type 25 has an invalid length. [ 2916.511337][T26396] netlink: 184 bytes leftover after parsing attributes in process `syz.4.22079'. [ 2916.523819][T25378] usb-storage 5-1:0.0: USB Mass Storage device detected [ 2916.537608][T25378] usb-storage 5-1:0.0: Quirks match for vid 054c pid 002e: 1 [ 2916.537632][T25378] usb-storage 5-1:0.0: This device (054c,002e,0500 S 04 P ff) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller) [ 2916.537632][T25378] Please send a copy of this message to and [ 2916.865749][T25378] usb 5-1: USB disconnect, device number 15 [ 2916.870724][ C1] vkms_vblank_simulate: vblank timer overrun [ 2917.260267][T26453] loop3: detected capacity change from 0 to 7 [ 2917.287601][T26453] Dev loop3: unable to read RDB block 7 [ 2917.287644][T26453] loop3: unable to read partition table [ 2917.287858][T26453] loop3: partition table beyond EOD, truncated [ 2917.287877][T26453] loop_reread_partitions: partition scan of loop3 (þ被xü—ŸÑà– ) failed (rc=-5) [ 2917.617394][T21951] kernel read not supported for file /vcs (pid: 21951 comm: kworker/1:3) [ 2918.112154][ T1273] ieee802154 phy0 wpan0: encryption failed: -22 [ 2918.112223][ T1273] ieee802154 phy1 wpan1: encryption failed: -22 [ 2918.380148][ C1] vkms_vblank_simulate: vblank timer overrun [ 2918.444814][T26525] netlink: 'syz.9.22141': attribute type 12 has an invalid length. [ 2918.444837][T26525] netlink: 'syz.9.22141': attribute type 29 has an invalid length. [ 2918.444852][T26525] netlink: 148 bytes leftover after parsing attributes in process `syz.9.22141'. [ 2918.444876][T26525] netlink: 4 bytes leftover after parsing attributes in process `syz.9.22141'. [ 2919.603709][T20489] Bluetooth: hci3: hardware error 0xc3 [ 2920.104868][ T31] usb 10-1: new high-speed USB device number 62 using dummy_hcd [ 2920.254824][ T31] usb 10-1: Using ep0 maxpacket: 32 [ 2920.257398][ T31] usb 10-1: config 0 has an invalid interface number: 132 but max is 0 [ 2920.257423][ T31] usb 10-1: config 0 has no interface number 0 [ 2920.257477][ T31] usb 10-1: config 0 interface 132 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 2920.260912][ T31] usb 10-1: New USB device found, idVendor=0413, idProduct=6023, bcdDevice=ec.e5 [ 2920.260940][ T31] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2920.260961][ T31] usb 10-1: Product: syz [ 2920.260975][ T31] usb 10-1: Manufacturer: syz [ 2920.260990][ T31] usb 10-1: SerialNumber: syz [ 2920.328482][ T31] usb 10-1: config 0 descriptor?? [ 2920.354968][ T31] em28xx 10-1:0.132: New device syz syz @ 480 Mbps (0413:6023, interface 132, class 132) [ 2920.355001][ T31] em28xx 10-1:0.132: Video interface 132 found: [ 2920.682262][T26635] Bluetooth: hci0: unsupported parameter 255 [ 2920.682285][T26635] Bluetooth: hci0: invalid length 0, exp 2 for type 0 [ 2920.754460][ T31] em28xx 10-1:0.132: unknown em28xx chip ID (0) [ 2920.769343][T26638] netlink: 'syz.4.22197': attribute type 2 has an invalid length. [ 2920.769362][T26638] netlink: 8 bytes leftover after parsing attributes in process `syz.4.22197'. [ 2920.770048][T26638] netlink: 'syz.4.22197': attribute type 2 has an invalid length. [ 2920.770066][T26638] netlink: 8 bytes leftover after parsing attributes in process `syz.4.22197'. [ 2921.368781][ T31] em28xx 10-1:0.132: failed to trigger write to i2c address 0xa0 (error=-5) [ 2921.368814][ T31] em28xx 10-1:0.132: failed to read eeprom (err=-5) [ 2921.368856][ T31] em28xx 10-1:0.132: em28xx_i2c_register: em28xx_i2_eeprom failed! retval [-5] [ 2921.424837][ T31] em28xx 10-1:0.132: Identified as Leadtek Winfast USB II (card=7) [ 2921.424864][ T31] em28xx 10-1:0.132: analog set to bulk mode. [ 2921.426676][ T44] em28xx 10-1:0.132: Registering V4L2 extension [ 2921.455259][ T31] usb 10-1: USB disconnect, device number 62 [ 2921.457360][ T31] em28xx 10-1:0.132: Disconnecting em28xx [ 2921.613792][ T44] em28xx 10-1:0.132: Config register raw data: 0xffffffed [ 2921.613817][ T44] em28xx 10-1:0.132: AC97 chip type couldn't be determined [ 2921.613832][ T44] em28xx 10-1:0.132: No AC97 audio processor [ 2921.637704][ T44] usb 10-1: Decoder not found [ 2921.637719][ T44] em28xx 10-1:0.132: failed to create media graph [ 2921.637790][ T44] em28xx 10-1:0.132: V4L2 device video103 deregistered [ 2921.671918][ T44] em28xx 10-1:0.132: Remote control support is not available for this card. [ 2921.673436][ T31] em28xx 10-1:0.132: Closing input extension [ 2921.700545][ T31] em28xx 10-1:0.132: Freeing device [ 2921.844864][T27322] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 2921.865358][T20489] Bluetooth: hci3: Opcode 0x0c03 failed: -110 [ 2921.997177][T27322] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 2921.997205][T27322] usb 5-1: config 0 has no interface number 0 [ 2921.997254][T27322] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2921.997282][T27322] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2921.997305][T27322] usb 5-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2921.997346][T27322] usb 5-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 2921.997370][T27322] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2922.071409][T27322] usb 5-1: config 0 descriptor?? [ 2922.458450][ C1] vkms_vblank_simulate: vblank timer overrun [ 2922.724344][T27322] input: HID 28bd:0042 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.1/0003:28BD:0042.0038/input/input57 [ 2922.744502][T27322] input: HID 28bd:0042 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.1/0003:28BD:0042.0038/input/input58 [ 2922.777371][T27322] uclogic 0003:28BD:0042.0038: input,hidraw0: USB HID v0.00 Keypad [HID 28bd:0042] on usb-dummy_hcd.4-1/input1 [ 2922.923506][ T8363] usb 5-1: USB disconnect, device number 16 [ 2923.775351][T26814] netlink: 12 bytes leftover after parsing attributes in process `syz.9.22281'. [ 2924.830390][ T37] kauditd_printk_skb: 7 callbacks suppressed [ 2924.830407][ T37] audit: type=1326 audit(1760177728.783:1703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2924.848181][ T37] audit: type=1326 audit(1760177728.783:1704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2924.848228][ T37] audit: type=1326 audit(1760177728.803:1705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2924.848267][ T37] audit: type=1326 audit(1760177728.803:1706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2924.848306][ T37] audit: type=1326 audit(1760177728.803:1707): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2924.848345][ T37] audit: type=1326 audit(1760177728.803:1708): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=307 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2924.848389][ T37] audit: type=1400 audit(1760177728.803:1709): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=26849 comm="syz.6.22296" daddr=fc01::3 dest=20003 [ 2924.848426][ T37] audit: type=1326 audit(1760177728.803:1710): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2924.848466][ T37] audit: type=1326 audit(1760177728.803:1711): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2924.849838][ T37] audit: type=1326 audit(1760177728.803:1712): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=26849 comm="syz.6.22296" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f10ecfceec9 code=0x7ffc0000 [ 2925.005230][T26858] tipc: Started in network mode [ 2925.005249][T26858] tipc: Node identity fffffffa, cluster identity 4711 [ 2925.005263][T26858] tipc: Node number set to 4294967290 [ 2925.891935][T26916] netlink: 'syz.9.22332': attribute type 1 has an invalid length. [ 2925.891956][T26916] netlink: 'syz.9.22332': attribute type 2 has an invalid length. [ 2925.891970][T26916] netlink: 252 bytes leftover after parsing attributes in process `syz.9.22332'. [ 2926.443808][ C1] vkms_vblank_simulate: vblank timer overrun [ 2927.425005][T25378] usb 5-1: new full-speed USB device number 17 using dummy_hcd [ 2927.576564][T25378] usb 5-1: config 0 has an invalid interface number: 128 but max is 0 [ 2927.576590][T25378] usb 5-1: config 0 has no interface number 0 [ 2927.579006][T25378] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 2927.579034][T25378] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2927.579055][T25378] usb 5-1: Product: syz [ 2927.579071][T25378] usb 5-1: Manufacturer: syz [ 2927.579085][T25378] usb 5-1: SerialNumber: syz [ 2927.589284][T25378] usb 5-1: config 0 descriptor?? [ 2928.023797][T25378] usb 5-1: Firmware: major: 68, minor: 215, hardware type: UNKNOWN (239) [ 2928.227110][T25378] usb 5-1: no permanent extended address found, random address set [ 2928.227139][T25378] usb 5-1: atusb_probe: initialization failed, error = -524 [ 2928.227868][T25378] atusb 5-1:0.128: probe with driver atusb failed with error -524 [ 2928.467626][ T5789] usb 5-1: USB disconnect, device number 17 [ 2929.168486][ T1113] nci: nci_add_new_protocol: the target found does not have the desired protocol [ 2929.231376][T27118] kvm: Disabled LAPIC found during irq injection [ 2930.097989][ C1] vkms_vblank_simulate: vblank timer overrun [ 2931.104670][ T37] kauditd_printk_skb: 8 callbacks suppressed [ 2931.104840][ T37] audit: type=1400 audit(1760177735.053:1721): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=27247 comm="syz.9.22484" daddr=fe88::a dest=28195 [ 2931.596085][T27283] netlink: 'syz.9.22505': attribute type 10 has an invalid length. [ 2931.692435][T27283] team0: Port device bridge0 removed [ 2931.728512][T27283] bond0: (slave bridge0): Enslaving as an active interface with a down link [ 2933.865423][T25378] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 2934.014844][T25378] usb 5-1: Using ep0 maxpacket: 16 [ 2934.023593][T25378] usb 5-1: New USB device found, idVendor=06be, idProduct=a232, bcdDevice=33.f3 [ 2934.023622][T25378] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2934.023642][T25378] usb 5-1: Product: syz [ 2934.023657][T25378] usb 5-1: Manufacturer: syz [ 2934.023672][T25378] usb 5-1: SerialNumber: syz [ 2934.066748][T25378] usb 5-1: config 0 descriptor?? [ 2934.265746][ T8363] page_pool_release_retry() stalled pool shutdown: id 43, 3329 inflight 2739 sec [ 2934.505404][T25378] dvb-usb: found a 'AME DTV-5100 USB2.0 DVB-T' in warm state. [ 2934.538319][ T37] audit: type=1326 audit(1760177738.493:1722): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.539908][ T37] audit: type=1326 audit(1760177738.493:1723): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.539951][ T37] audit: type=1326 audit(1760177738.493:1724): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.539993][ T37] audit: type=1326 audit(1760177738.493:1725): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.540034][ T37] audit: type=1326 audit(1760177738.493:1726): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.540075][ T37] audit: type=1326 audit(1760177738.493:1727): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=240 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.540114][ T37] audit: type=1326 audit(1760177738.493:1728): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.540157][ T37] audit: type=1326 audit(1760177738.493:1729): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=242 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.540315][ T37] audit: type=1326 audit(1760177738.493:1730): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27441 comm="syz.9.22580" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5547c0eec9 code=0x7ffc0000 [ 2934.541197][T25378] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 2934.750962][T25378] dvbdev: DVB: registering new adapter (AME DTV-5100 USB2.0 DVB-T) [ 2934.750997][T25378] usb 5-1: media controller created [ 2934.805251][T25378] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 2934.865302][T25378] zl10353_read_register: readreg error (reg=127, ret==0) [ 2934.865359][T25378] dvb-usb: no frontend was attached by 'AME DTV-5100 USB2.0 DVB-T' [ 2934.865373][T25378] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully initialized and connected. [ 2934.871873][T25378] usb 5-1: USB disconnect, device number 18 [ 2934.944188][T25378] dvb-usb: AME DTV-5100 USB2.0 DVB-T successfully deinitialized and disconnected. [ 2935.208743][T27469] overlayfs: fs on './file0' does not support file handles, falling back to index=off,nfs_export=off. [ 2936.658520][T12739] nci: nci_rf_intf_activated_ntf_packet: unsupported rf_interface 0x6 [ 2937.418875][ C1] vkms_vblank_simulate: vblank timer overrun [ 2937.566896][ C1] vkms_vblank_simulate: vblank timer overrun [ 2937.681001][ C1] vkms_vblank_simulate: vblank timer overrun [ 2937.811554][ C1] vkms_vblank_simulate: vblank timer overrun [ 2938.448463][ C1] vkms_vblank_simulate: vblank timer overrun [ 2939.174807][T21951] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 2939.334859][T21951] usb 5-1: Using ep0 maxpacket: 16 [ 2939.338254][T21951] usb 5-1: config 0 interface 0 has no altsetting 0 [ 2939.338292][T21951] usb 5-1: New USB device found, idVendor=056a, idProduct=0331, bcdDevice= 0.00 [ 2939.338315][T21951] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2939.353311][T21951] usb 5-1: config 0 descriptor?? [ 2939.981826][T27322] usb 5-1: USB disconnect, device number 19 [ 2941.448382][ T37] audit: type=1326 audit(1760177745.393:1731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27835 comm="syz.6.22763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10ecfceec9 code=0x7fc00000 [ 2941.589671][T27862] sctp: [Deprecated]: syz.9.22775 (pid 27862) Use of int in max_burst socket option. [ 2941.589671][T27862] Use struct sctp_assoc_value instead [ 2941.691469][ T37] audit: type=1400 audit(1760177745.643:1732): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=27867 comm="syz.4.22778" daddr=fe80:: dest=20002 [ 2941.877084][ T37] audit: type=1400 audit(1760177745.833:1733): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=27879 comm="syz.9.22785" daddr=::ffff:172.20.20.187 dest=20003 [ 2942.031964][ T37] audit: type=1326 audit(1760177745.983:1734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=27835 comm="syz.6.22763" exe="/root/syz-executor" sig=0 arch=c000003e syscall=15 compat=0 ip=0x7f10ecf6af79 code=0x7fc00000 [ 2942.277961][ C1] vkms_vblank_simulate: vblank timer overrun [ 2943.084822][T21951] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 2943.241098][T21951] usb 5-1: New USB device found, idVendor=8086, idProduct=0110, bcdDevice=bf.ad [ 2943.241127][T21951] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2943.259033][T21951] usb 5-1: config 0 descriptor?? [ 2943.264319][T21951] gspca_main: spca508-2.14.0 probing 8086:0110 [ 2943.472418][T21951] gspca_spca508: reg_read err -32 [ 2943.474912][T21951] gspca_spca508: reg_read err -32 [ 2943.475884][T21951] gspca_spca508: reg_read err -32 [ 2943.477598][T21951] gspca_spca508: reg_read err -32 [ 2943.679422][T21951] gspca_spca508: reg write: error -71 [ 2943.679518][T21951] spca508 5-1:0.0: probe with driver spca508 failed with error -71 [ 2943.690859][T21951] usb 5-1: USB disconnect, device number 20 [ 2943.909294][ T37] audit: type=1400 audit(1760177747.863:1735): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=27984 comm="syz.6.22836" daddr=::ffff:172.20.20.170 [ 2944.624851][ T8363] usb 5-1: new high-speed USB device number 21 using dummy_hcd [ 2944.777269][ T8363] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 2944.777294][ T8363] usb 5-1: config 0 has no interface number 0 [ 2944.777345][ T8363] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2944.777372][ T8363] usb 5-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2944.777392][ T8363] usb 5-1: config 0 interface 1 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 2944.777434][ T8363] usb 5-1: New USB device found, idVendor=28bd, idProduct=0042, bcdDevice= 0.00 [ 2944.777456][ T8363] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2944.782469][ T8363] usb 5-1: config 0 descriptor?? [ 2945.410038][ T8363] input: HID 28bd:0042 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.1/0003:28BD:0042.003A/input/input59 [ 2945.429753][T28075] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 2945.459823][ T8363] input: HID 28bd:0042 as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.1/0003:28BD:0042.003A/input/input60 [ 2945.492860][ T8363] uclogic 0003:28BD:0042.003A: input,hidraw0: USB HID v0.00 Keypad [HID 28bd:0042] on usb-dummy_hcd.4-1/input1 [ 2945.616516][ T8363] usb 5-1: USB disconnect, device number 21 [ 2948.192598][ T37] audit: type=1400 audit(1760177752.143:1736): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=28249 comm="syz.9.22961" daddr=fe80:: dest=20002 [ 2948.361108][T28263] input: syz1 as /devices/virtual/input/input61 [ 2948.554857][T21951] usb 10-1: new high-speed USB device number 63 using dummy_hcd [ 2948.711304][T21951] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 2948.711338][T21951] usb 10-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 2948.713570][T21951] usb 10-1: New USB device found, idVendor=1e7d, idProduct=2cf6, bcdDevice= 0.00 [ 2948.713597][T21951] usb 10-1: New USB device strings: Mfr=4, Product=0, SerialNumber=0 [ 2948.713618][T21951] usb 10-1: Manufacturer: syz [ 2948.767908][T21951] usb 10-1: config 0 descriptor?? [ 2949.215091][T21951] pyra 0003:1E7D:2CF6.003B: hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.9-1/input0 [ 2949.793902][T21951] pyra 0003:1E7D:2CF6.003B: couldn't init struct pyra_device [ 2949.793955][T21951] pyra 0003:1E7D:2CF6.003B: couldn't install mouse [ 2949.814878][T21951] pyra 0003:1E7D:2CF6.003B: probe with driver pyra failed with error -32 [ 2949.836909][T21951] usb 10-1: USB disconnect, device number 63 [ 2952.198888][T28487] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1841182687 (58917845984 ns) > initial count (45424741664 ns). Using initial count to start timer. [ 2952.199942][T28487] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=1852575491 (118564831424 ns) > initial count (78018577472 ns). Using initial count to start timer. [ 2952.591944][T28509] loop2: detected capacity change from 0 to 7 [ 2952.621352][T28509] Dev loop2: unable to read RDB block 7 [ 2952.621397][T28509] loop2: unable to read partition table [ 2952.621621][T28509] loop2: partition table beyond EOD, truncated [ 2952.621639][T28509] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 2955.328224][T28685] netlink: 4 bytes leftover after parsing attributes in process `syz.9.23160'. [ 2955.596388][ C1] vkms_vblank_simulate: vblank timer overrun [ 2955.666860][ C1] vkms_vblank_simulate: vblank timer overrun [ 2956.025864][T27322] usb 5-1: new high-speed USB device number 22 using dummy_hcd [ 2956.174846][T27322] usb 5-1: Using ep0 maxpacket: 8 [ 2956.179308][T27322] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2956.179364][T27322] usb 5-1: New USB device found, idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 2956.179388][T27322] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2956.218053][T27322] usb 5-1: config 0 descriptor?? [ 2956.224053][T27322] gspca_main: vc032x-2.14.0 probing 046d:0892 [ 2957.641102][T27322] gspca_vc032x: reg_w err -71 [ 2957.641201][T27322] vc032x 5-1:0.0: probe with driver vc032x failed with error -71 [ 2957.657327][T27322] usb 5-1: USB disconnect, device number 22 [ 2958.460591][T28878] Bluetooth: hci0: invalid length 0, exp 2 for type 3 [ 2960.525045][T25378] usb 5-1: new high-speed USB device number 23 using dummy_hcd [ 2960.571344][T28991] binder: 28990:28991 ioctl c0306201 0 returned -14 [ 2960.675121][T25378] usb 5-1: Using ep0 maxpacket: 32 [ 2960.677380][T25378] usb 5-1: config 0 has an invalid interface number: 12 but max is 0 [ 2960.677405][T25378] usb 5-1: config 0 has no interface number 0 [ 2960.677515][T25378] usb 5-1: config 0 interface 12 has no altsetting 0 [ 2960.679976][T25378] usb 5-1: New USB device found, idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 2960.680005][T25378] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2960.680026][T25378] usb 5-1: Product: syz [ 2960.680041][T25378] usb 5-1: Manufacturer: syz [ 2960.680057][T25378] usb 5-1: SerialNumber: syz [ 2960.690611][T25378] usb 5-1: config 0 descriptor?? [ 2962.156377][T25378] f81534 5-1:0.12: f81534_set_register: reg: 1002 data: 2f failed: -71 [ 2962.156435][T25378] f81534 5-1:0.12: f81534_find_config_idx: read failed: -71 [ 2962.156453][T25378] f81534 5-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 2962.156544][T25378] f81534 5-1:0.12: probe with driver f81534 failed with error -71 [ 2962.167214][T25378] usb 5-1: USB disconnect, device number 23 [ 2964.032850][T29196] netlink: 64 bytes leftover after parsing attributes in process `syz.9.23402'. [ 2964.212175][T29203] kvm: vcpu 2: requested lapic timer restore with starting count register 0x390=198462431 (396924862 ns) > initial count (148514 ns). Using initial count to start timer. [ 2967.520889][T29412] overlayfs: failed to decode file handle (len=6, type=251, flags=0, err=-61) [ 2967.927124][T29440] kvm: emulating exchange as write [ 2968.124847][T21371] usb 5-1: new high-speed USB device number 24 using dummy_hcd [ 2968.276251][T21371] usb 5-1: Using ep0 maxpacket: 8 [ 2968.281690][T21371] usb 5-1: New USB device found, idVendor=047d, idProduct=5003, bcdDevice=2f.8c [ 2968.281717][T21371] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2968.281737][T21371] usb 5-1: Product: syz [ 2968.281751][T21371] usb 5-1: Manufacturer: syz [ 2968.281764][T21371] usb 5-1: SerialNumber: syz [ 2968.302656][T21371] usb 5-1: config 0 descriptor?? [ 2968.308870][T21371] gspca_main: se401-2.14.0 probing 047d:5003 [ 2968.708132][T21371] gspca_se401: Frame size: 0x2 1/4th janggu [ 2968.708153][T21371] gspca_se401: Frame size: 0x127 bayer [ 2968.708165][T21371] gspca_se401: Frame size: 256x0 bayer [ 2968.708176][T21371] gspca_se401: Frame size: 0x0 1/16th janggu [ 2968.708189][T21371] gspca_se401: Frame size: 0x4 bayer [ 2968.924448][T21371] input: se401 as /devices/platform/dummy_hcd.4/usb5/5-1/input/input62 [ 2968.963791][T21371] usb 5-1: USB disconnect, device number 24 [ 2969.245589][T27322] hid-generic 0000:0000:0000.003C: unknown main item tag 0x0 [ 2969.248034][T27322] hid-generic 0000:0000:0000.003C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 2969.702037][T29534] netlink: 96 bytes leftover after parsing attributes in process `syz.4.23561'. [ 2969.823877][ T37] audit: type=1400 audit(1760177773.773:1737): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=29537 comm="syz.4.23565" dest=20002 [ 2970.321963][ T37] audit: type=1400 audit(1760177774.273:1738): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="^" requested=w pid=29567 comm="syz.9.23577" daddr=2001::2 dest=20003 [ 2971.119357][T29628] loop2: detected capacity change from 0 to 7 [ 2971.153151][T29628] loop2: [ 2971.153183][T29628] loop2: partition table partially beyond EOD, truncated [ 2971.413223][T29639] netlink: 'syz.9.23611': attribute type 5 has an invalid length. [ 2971.979567][ C1] vkms_vblank_simulate: vblank timer overrun [ 2972.328477][T29695] block nbd4: shutting down sockets [ 2973.254825][ T31] usb 5-1: new high-speed USB device number 25 using dummy_hcd [ 2973.275807][T27322] BUG: kernel NULL pointer dereference, address: 0000000000000010 [ 2973.275823][T27322] #PF: supervisor read access in kernel mode [ 2973.275835][T27322] #PF: error_code(0x0000) - not-present page [ 2973.275845][T27322] PGD 8000000030577067 P4D 8000000030577067 PUD 0 [ 2973.275871][T27322] Oops: Oops: 0000 [#1] SMP KASAN PTI [ 2973.275899][T27322] CPU: 1 UID: 0 PID: 27322 Comm: kworker/1:2 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 2973.275931][T27322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 2973.275942][T27322] Workqueue: usb_hub_wq hub_event [ 2973.275968][T27322] RIP: 0010:kcov_remote_start+0x2a2/0x6f0 [ 2973.275994][T27322] Code: 07 8d 4c 8b b8 b0 db c5 91 bd 00 00 04 00 eb 4f 41 8b ae a4 00 00 00 49 c7 c7 40 d7 7f 8d 4d 8b 3f 49 81 ff 40 d7 7f 8d 74 4c <41> 39 6f 10 75 ee 4c 89 ff e8 d0 e3 ca 02 84 c0 74 0e 49 8b 07 49 [ 2973.276010][T27322] RSP: 0018:ffffc900050f7748 EFLAGS: 00010207 [ 2973.276025][T27322] RAX: 0000000000000000 RBX: ffff88803436da00 RCX: 0000000000000000 [ 2973.276038][T27322] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8b3f4e00 [ 2973.276051][T27322] RBP: 0000000000100000 R08: 0000000000000000 R09: ffffffff8ac7db81 [ 2973.276063][T27322] R10: dffffc0000000000 R11: fffffbfff1deeccf R12: 0000000000000002 [ 2973.276076][T27322] R13: 0000000000000001 R14: ffff88808760bc00 R15: 0000000000000000 [ 2973.276089][T27322] FS: 0000000000000000(0000) GS:ffff888126ccb000(0000) knlGS:0000000000000000 [ 2973.276104][T27322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2973.276117][T27322] CR2: 0000000000000010 CR3: 000000003f4a2000 CR4: 00000000003526f0 [ 2973.276135][T27322] Call Trace: [ 2973.276142][T27322] [ 2973.276151][T27322] hub_event+0x158/0x4a20 [ 2973.276174][T27322] ? __lock_acquire+0xab9/0xd20 [ 2973.276204][T27322] ? do_raw_spin_lock+0x121/0x290 [ 2973.276224][T27322] ? look_up_lock_class+0x74/0x170 [ 2973.276245][T27322] ? register_lock_class+0x51/0x320 [ 2973.276268][T27322] ? __lock_acquire+0xab9/0xd20 [ 2973.276293][T27322] ? __pfx_hub_event+0x10/0x10 [ 2973.276313][T27322] ? process_scheduled_works+0x9ef/0x17b0 [ 2973.276336][T27322] ? _raw_spin_unlock_irq+0x23/0x50 [ 2973.276356][T27322] ? process_scheduled_works+0x9ef/0x17b0 [ 2973.276376][T27322] ? process_scheduled_works+0x9ef/0x17b0 [ 2973.276397][T27322] process_scheduled_works+0xade/0x17b0 [ 2973.276428][T27322] ? __pfx_process_scheduled_works+0x10/0x10 [ 2973.276454][T27322] worker_thread+0x8a0/0xda0 [ 2973.276475][T27322] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 2973.276498][T27322] ? __kthread_parkme+0x7b/0x200 [ 2973.276523][T27322] kthread+0x711/0x8a0 [ 2973.276547][T27322] ? __pfx_worker_thread+0x10/0x10 [ 2973.276567][T27322] ? __pfx_kthread+0x10/0x10 [ 2973.276588][T27322] ? rt_spin_unlock+0x150/0x200 [ 2973.276607][T27322] ? rt_spin_unlock+0x161/0x200 [ 2973.276620][T27322] ? __pfx_kthread+0x10/0x10 [ 2973.276642][T27322] ret_from_fork+0x4b9/0x870 [ 2973.276660][T27322] ? __pfx_ret_from_fork+0x10/0x10 [ 2973.276689][T27322] ? __switch_to_asm+0x39/0x70 [ 2973.276710][T27322] ? __switch_to_asm+0x33/0x70 [ 2973.276730][T27322] ? __pfx_kthread+0x10/0x10 [ 2973.276752][T27322] ret_from_fork_asm+0x1a/0x30 [ 2973.276779][T27322] [ 2973.276791][T27322] Modules linked in: [ 2973.276810][T27322] CR2: 0000000000000010 [ 2973.276822][T27322] ---[ end trace 0000000000000000 ]--- [ 2973.276835][T27322] RIP: 0010:kcov_remote_start+0x2a2/0x6f0 [ 2973.276859][T27322] Code: 07 8d 4c 8b b8 b0 db c5 91 bd 00 00 04 00 eb 4f 41 8b ae a4 00 00 00 49 c7 c7 40 d7 7f 8d 4d 8b 3f 49 81 ff 40 d7 7f 8d 74 4c <41> 39 6f 10 75 ee 4c 89 ff e8 d0 e3 ca 02 84 c0 74 0e 49 8b 07 49 [ 2973.276874][T27322] RSP: 0018:ffffc900050f7748 EFLAGS: 00010207 [ 2973.276889][T27322] RAX: 0000000000000000 RBX: ffff88803436da00 RCX: 0000000000000000 [ 2973.276901][T27322] RDX: 0000000000000000 RSI: 0000000000000001 RDI: ffffffff8b3f4e00 [ 2973.276914][T27322] RBP: 0000000000100000 R08: 0000000000000000 R09: ffffffff8ac7db81 [ 2973.276926][T27322] R10: dffffc0000000000 R11: fffffbfff1deeccf R12: 0000000000000002 [ 2973.276938][T27322] R13: 0000000000000001 R14: ffff88808760bc00 R15: 0000000000000000 [ 2973.276950][T27322] FS: 0000000000000000(0000) GS:ffff888126ccb000(0000) knlGS:0000000000000000 [ 2973.276966][T27322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 2973.276979][T27322] CR2: 0000000000000010 CR3: 000000003f4a2000 CR4: 00000000003526f0 [ 2973.277000][T27322] Kernel panic - not syncing: Fatal exception [ 2973.277268][T27322] Kernel Offset: disabled