last executing test programs: 54.583837792s ago: executing program 4 (id=590): socket$nl_generic(0x10, 0x3, 0x10) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000002c0)='mm_khugepaged_scan_pmd\x00', r1, 0x0, 0x2}, 0x18) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) prlimit64(0x0, 0xe, 0x0, 0x0) sched_setaffinity(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4000}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0xc8100, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSMRU1(r4, 0x40047452, &(0x7f00000000c0)) r5 = syz_open_dev$swradio(&(0x7f0000000080), 0x1, 0x2) ioctl$VIDIOC_G_FREQUENCY(r5, 0xc02c5638, &(0x7f00000001c0)={0x8, 0x3, 0x10}) r6 = syz_open_dev$vim2m(&(0x7f0000000040), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r6, 0x40045612, &(0x7f0000000000)=0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x47}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 51.621915429s ago: executing program 4 (id=594): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000001ffffeb00000000eb658e0d850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) socket$xdp(0x2c, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000003000)={0x2}, 0x2) sendmsg$sock(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffe, 0x0, 0x20000000000000}, 0x0, &(0x7f0000000400)={0x3ff, 0x0, 0xfffffffffffffffe, 0x8000009, 0x2, 0x4c, 0x7fffffff, 0x3}, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) 49.124973088s ago: executing program 4 (id=608): syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f0000002680)={0x44, 0x0, 0x0, 0x0, &(0x7f0000002540)={0x20, 0x80, 0x1c, {0x1, 0x5, 0x4, 0xd, 0x6, 0x0, 0x8a81, 0x5, 0x68, 0x1ff, 0x0, 0x3}}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, &(0x7f0000000c00)={0x14, 0x0, &(0x7f0000000bc0)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ncm(0xffffffffffffffff, 0x0, &(0x7f00000005c0)={0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000540)={0x20, 0x87, 0x2, 0x7}, 0x0}) 47.519973643s ago: executing program 4 (id=613): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) prctl$PR_SET_NAME(0xf, &(0x7f0000000500)='kfree\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000001c000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000100)={0x0, 0x100000000, 0x2000000000000000, 0x3, 0x1000, 0xffffffffffffffff, 0x7e, 0xfffffffffffffffd, 0x9b}) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) stat(&(0x7f00000002c0)='./file0\x00', 0x0) socket$tipc(0x1e, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x8, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0, r0}, 0x18) setxattr$incfs_metadata(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000300)="f669184087b8c6242cbef8573fd18712277769d7ba74a0ed685e031d2d83134b5e67a7257d7d0231ef52c076678e416d4649d44c8d67fd8a495b119a3be74c4b35bf22d3c21c5822ffb202943be0b3a2b808861a3eaf5cb8ab16d5db09fefd8b2930e8a0c1880920825f6e2716cb3b359fdb451beebe860cd49fa5a38786d7fd172bd1aff2e30734d993d22eeb31836c71ce38d8d8124e5e255e0338eb5c2e43a95a38e0b9d4586bd2e891f324d81d4a1454bb5760b092721aead07070f01aba25e22e", 0xc3, 0x3) socket$tipc(0x1e, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) getresuid(0x0, &(0x7f0000000900), &(0x7f0000000940)) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f0000000080), 0x64, 0x50a, &(0x7f0000000200)="$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") r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000c00)={0xb0000000}) r2 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$binfmt_register(r2, &(0x7f00000000c0)={0x3a, 'syz3', 0x3a, 'M', 0x3a, 0x9, 0x3a, '+\'', 0x3a, '', 0x3a, './file2', 0x3a, [0x4f, 0x4f, 0x46, 0x43, 0x4f, 0x43, 0x4f]}, 0x30) fsconfig$FSCONFIG_CMD_RECONFIGURE(0xffffffffffffffff, 0x7, 0x0, 0x0, 0x0) 46.165540325s ago: executing program 4 (id=620): socket$nl_generic(0x10, 0x3, 0x10) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000002c0)='mm_khugepaged_scan_pmd\x00', r1, 0x0, 0x2}, 0x18) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4000}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0xc8100, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSMRU1(r4, 0x40047452, &(0x7f00000000c0)) r5 = syz_open_dev$swradio(&(0x7f0000000080), 0x1, 0x2) ioctl$VIDIOC_G_FREQUENCY(r5, 0xc02c5638, &(0x7f00000001c0)={0x8, 0x3, 0x10}) r6 = syz_open_dev$vim2m(&(0x7f0000000040), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r6, 0x40045612, &(0x7f0000000000)=0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x47}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 45.728427541s ago: executing program 4 (id=623): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000740)={0x18, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 44.180741316s ago: executing program 32 (id=623): r0 = syz_usb_connect(0x0, 0x1cb, &(0x7f0000000000)=ANY=[@ANYBLOB], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000740)={0x18, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0}) 6.380247849s ago: executing program 3 (id=782): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000001ffffeb00000000eb658e0d850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) socket$xdp(0x2c, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000003000)={0x2}, 0x2) sendmsg$sock(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) pselect6(0x0, 0x0, 0x0, &(0x7f0000000400)={0x3ff, 0x0, 0xfffffffffffffffe, 0x8000009, 0x2, 0x4c, 0x7fffffff, 0x3}, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) 5.232428588s ago: executing program 3 (id=792): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0600000004000000080000000a"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x37e2f4aba9289b81, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r1}, 0x10) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.kill\x00', 0x275a, 0x0) fcntl$lock(r2, 0x6, &(0x7f0000000000)={0x0, 0x0, 0x8}) fcntl$lock(r2, 0x7, &(0x7f00000000c0)={0x1, 0x2, 0x6, 0x80}) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.kill\x00', 0x275a, 0x0) fcntl$lock(r3, 0x26, &(0x7f0000000000)={0x1, 0x2, 0x1b8, 0x2}) fcntl$lock(r3, 0x6, &(0x7f0000000200)={0x0, 0x0, 0x3, 0x1fd}) 4.244474213s ago: executing program 3 (id=801): socket$nl_generic(0x10, 0x3, 0x10) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000002c0)='mm_khugepaged_scan_pmd\x00', r1, 0x0, 0x2}, 0x18) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(0x0, 0x2, 0x141102) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4000}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0xc8100, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSMRU1(r4, 0x40047452, &(0x7f00000000c0)) r5 = syz_open_dev$swradio(&(0x7f0000000080), 0x1, 0x2) ioctl$VIDIOC_G_FREQUENCY(r5, 0xc02c5638, &(0x7f00000001c0)={0x8, 0x3, 0x10}) r6 = syz_open_dev$vim2m(&(0x7f0000000040), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r6, 0x40045612, &(0x7f0000000000)=0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x47}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 3.283496748s ago: executing program 3 (id=815): r0 = syz_usb_connect(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="120141014813442024040075ee69e30103010902240001000010000904b8070296d1ca000905060200020d0006090582020002"], 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000900)={0x84, &(0x7f00000003c0)={0x0, 0x5, 0x4, "abe763a8"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000000740)={0x44, &(0x7f0000000180)=ANY=[@ANYBLOB="601004000000cf"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f0000000300)={0x1c, &(0x7f0000001480)=ANY=[@ANYBLOB="200104"], 0x0, 0x0}) syz_usb_control_io$printer(r0, 0x0, 0x0) syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f0000001580)={0x44, &(0x7f0000001280)={0x40, 0xf, 0x4, "6496c0a4"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000001100)={0x84, &(0x7f0000000c00)={0x20, 0x30, 0x4, "aa8208d2"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$printer(r0, 0x0, &(0x7f00000013c0)={0x34, &(0x7f00000012c0)={0x40, 0xe, 0x4, "4ccf8ee5"}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$uac1(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) 2.540123909s ago: executing program 0 (id=822): capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x81, 0xfffffffb}) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000380)=ANY=[@ANYBLOB="b700000012edfffebfa30000000000000703000028feffff7a0af0fff8ffffff61a4f0ff000000003e040000000000001f000000000000000404000001ed0a002500000017ffffffae040000000000007b0a00fe000000006e04000000000000c6000000000000009500000000000000023bc065b7a379d17cf9333379fc9e84af69912435f1b6a693002e7f3be3619184a0b139d8d4209c8ef1e50b91f32050e436fe275daf51efd601b6482a0800000098efd2a102ee010400006e7a1de4a21f379dbf01de00b1b564fef3bef70548aed0d600c095199fe3ff3128e599b0eaebbdbd7359a48f5b0afc532ef58de3c1b7646cb7798b3e6440c2fbdb00a3e35208b0bbf12cd8dff095edc710e4000000000000009fbe4b61a615c6c57a2b649dc74a1a610643b08d9ec21ead2ed51b104d4d91af25b8123deda8a3658d42ecbf28bf6d8e8afcb913466aaa7f6df70252e79166d8582755a314d31a76e42f2460d0b11008e59a5923906f88b53987ad1714e72ba7a54f0800000000000000d5f728d236619074d6ebdf098bc908f50ae728a40f9411fe7226a4040b96e37c4f46010400000000c3da29faf75ddd1aa96960bca97af133824b881cc1f62c0f8f8f0e8d76b86f9c45636614786f5a2cb77230a874640dcbe0b20bb77c022d4cab080078fce8c5c81b7037181fc2f18f781aaa6e2957d7e39cc1baddcb7ec6667e699f24e41697ee7ea23e4b29a8b6cc9a1f5a7b3caae05f13792292cb949b3aab06b1e042ff2164d80c605532b18ab1c156b97e5889685a96949e4cb40df77b8bb84b0e733a63784ccc214d930cbb7e090df9a2867b3acec439c163fc8706869ada11390d4dbcf840fa68e7d7071b53ac29df826f8ae6d6e18c1eacf5bf870768d5217e9bb5a05d9e224e67f1231bd236ed200073824d93c4e1a0f50a74bb4850486727d970acc546087acbf30f2f8165b47ba56dfadd14b306e98931485747292c6fe6e188750cf4f87cce2aa7d67c7133a9f05954cde298a35ea6d715ba80aee63300000000000000000000000000000000000040000000000000000386000000b854adb4f8080064e8407c6bdb37114c80fbaa4a0ec5aaf4b0ac6f2128668279eb6fc144344e2d461c9a1be8fa0061ea9d55ee4716bea8e1cebf9ed39325ab4c5530dd6ee9fffc00000000000000d7c5af73c683625aaad5eda5004a76c9f8975ed4c5e4eb3e77e9885f69754932609f19e2f615a01cb6d17fbf5cb539403cb0572534f054d5514ad8264f7b029b2bdf2ca4958a62a6e744f9a4c1e646e1dd2ca19583f0f8b0dc53debd7d44f334e6ed7445a9580f970e483b307c4b3c018bc194b23d37e6a2e52d8288e5aab6fec586d52386e8c07a88c88e8faec5f1b16b2014f6952ce7d6be12c6bdb9651ca6fc907061be311d1354e6295698594a73136237bee068d3819400e43544830a3f74b7942f22336953978a5b2032da4238cc61162c04c1297395b73e18c9387615a2bc87d9e2445f3d323d3fac347926a4bac694c55fe9d145906d410f58f1951405d10504efe402cae085afef5dbd617e87ddbd239e4a50d7eb8e327fb5db12cbd6a9efe8e671c4f251cafffe3400a670d14b9b3cd8d86e492997a0168c022ef3536bd1dc731f4f9f8cb6c3857fb8aaaa95024f8da775f72950212b84fc6133ae14d1429cd4905dabb52e43af7e65acf97b4951fa1e967d16a5ed642efc855a4a46b85cd079934ad3188276efae9387eaa232697526e24b5d4fded86c3811ccd00520150b16000080122965558074956da5e4c3bbefcb64aa8be4456ed2caf0f467b6bbf3aa4371f5e76ab3f60afea80bb066aafb7517f787b090f419a20278a3c779e03afd9a6af6fd518e5dce030f88ec5a5cb7601a161da0f80893220800c523040d13e1f1300c2c6555bce60d95dd3288e53435713f03add23f14c8db5555c62de4f626483632a2ab547f88dd6efec73a0271a19ca3aa860aa4dcaeeb9bd91a0cb429efae2a5fcc08b3a572969bbe917d1767e38ba49e3e57fafea83e495a6a1d1a4ebf83434986091dd66ffe3ffed0c39552a312e2db596d9c827e02f6fc13c8ddbb50bfd7dd8aa2f35f259fc83e007fe79d2d25e30830b92fca00a292dd3b856faa4b7e66e1b64505f65900839df71a97d4d07d37f7ecf8ed9a22da26ae674bba16c204f6b2f8f74fc56b7126d7c11ece6e88ec41192aaee75415c58d264a2b6adae02c821b62428902aad499825ab85a348638384cd12e61dbde5c47056f0a20b4e2a2328d5db5cfe56557a129e6be231acf5f57995c60d9fca5f63a0dfd18054717120bda466d04774b53208ad8b022719ca77a4e0a66b4708f791d849a5e2aaa0074a9560ede2600df5a5c41392fe9460080fcb1e65233fb8dbeec4c86dbcf6a0673e38d2d3615e5bfbde44afe0fa7564231fff7e7f1f3ad68492dd2ccb1decb15b5d7d3e37e8b7d28921c4b9280979521173f322df408d9818b6cc400098abb869921911480a876fbba698801937e8b4264eb6f5137bdaa075f1488d22230592a79000000000000000000000000000000000000000000110000000000000000000000000000000000000000000000000000000000000000002f316aa0886c174b73decb46c1c85edf50d8fcbac5ff76b365611666da86a8e65b308706bd7c000000000000003f7cd4d5cb9076b81b7741ec03877afb5237ea1694addebc14c3ae49f88c462ea2050acf2d9a97d3be29a5614d1eba2c98cf0236401e02d7c445e50f76419ab4f78f67a09e63dd4faa2e7b59399f055f2fa278783f26d0a52aefb0a5ef0b41e14a6fe6b8306206670b84894e901a523fcbadfeff535f2514bc834e876810d9a6a78e70a9e22860c36a724770b4185de44db6bf21fef32a8d5b36d9014f38fee012365f963b2a85e7d8075c333475b9f0284405e3127dde7e41285fbe0bdd370c06c6a41744c3d24eab511317f97b7b4a1c2ec33fedc46e9bf0fa640eebd3d58f0ebdb7cb8ccffd6d6ab7e0e843591d2618e2d2cdc7081c8fafffe9c3500800000087de4ee7aac6478d99de7dd82bef044a6d33c789d566c90c46ad581aa22f910547a77d55e26bf19f1d4661550b177ef53933a305e69b8a95119dcf5bda599d625054776151b2cd1fcde238bdc527594a6c17aa9728af24e2bb7a3830e7092b01b119ea4e7e7f0e21527d622cc29c9f0c8720195368f8374337ab4d130619d93c5ef37e7ddd0b2da147e6e513455b88753452de959a6cbfa1ffbc7ad5d8c3b48017fd31dcf72f337b639253f44cb27a12174bc4c191e21015d0c431a71906eb9c6a14c8a060459ef26787ce3d1cbfd5cc459f0048b5d06f6cbd3e9b34c89f3fb2f951ae81d7fcc8bc0000000000000000000000000000000000000000009231feef3117197c796369f776c8b2ea3970f358107945d9e74e9bdfa58e68b65a9201bc4b73b431df5aa29f363917f90e3fa1eaf553db1c761dd9b634a9c4d7c21d24fe6d953ed9438cad0f8dfe03e5e2f73019352f1fb682a5a6ebbf24ebc49e3d7058e696eb3f4b642f36c9006c0067e24a64aa8c53dd824a4ee271e35ed90000800847683c08bfda74a143c855030ae004ac797c575c202d8091eb77565212548ead770d680000000000"], &(0x7f00000001c0)='GPL\x00'}, 0x48) 2.402657512s ago: executing program 0 (id=823): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) prctl$PR_SET_NAME(0xf, &(0x7f0000000500)='kfree\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000001c000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000100)={0x0, 0x100000000, 0x2000000000000000, 0x3, 0x1000, 0xffffffffffffffff, 0x7e, 0xfffffffffffffffd, 0x9b}) seccomp$SECCOMP_GET_ACTION_AVAIL(0x2, 0x0, 0x0) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f0000000080), 0x64, 0x50a, &(0x7f0000000200)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000c00)={0xb0000000}) r2 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$binfmt_register(r2, &(0x7f00000000c0)={0x3a, 'syz3', 0x3a, 'M', 0x3a, 0x9, 0x3a, '+\'', 0x3a, '', 0x3a, './file2', 0x3a, [0x4f, 0x4f, 0x46, 0x43, 0x4f, 0x43, 0x4f]}, 0x30) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 2.080180097s ago: executing program 0 (id=828): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x48) bpf$PROG_LOAD(0x2, &(0x7f0000000680)={0x3, 0x3, &(0x7f0000000740)=ANY=[], &(0x7f0000000780)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000140)={r0}, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x11, &(0x7f00000007c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 1.956785129s ago: executing program 0 (id=829): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880) 1.955297839s ago: executing program 5 (id=830): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x7, 0x4, 0x80}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0x7, 0x0, &(0x7f0000000200)="63eced8e46dc3f", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.88420858s ago: executing program 0 (id=831): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8fff, 0x0) execve(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) 1.820420391s ago: executing program 5 (id=832): bpf$ENABLE_STATS(0x20, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) socket$inet6(0xa, 0x2, 0x0) 1.775190962s ago: executing program 0 (id=833): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000020b11837000000000000010902240001000000000904004a0103000200092100000d0122030009058103"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000000040)={0x24, &(0x7f0000000100)=ANY=[@ANYBLOB="003905"], 0x0, 0x0, 0x0}, 0x0) 1.774620432s ago: executing program 5 (id=834): bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x52) 1.710232762s ago: executing program 5 (id=835): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xa, 0x1}]}]}}, &(0x7f0000000100)=""/219, 0x2e, 0xdb, 0x1}, 0x28) 1.620200364s ago: executing program 5 (id=836): socket$inet6_sctp(0xa, 0x801, 0x84) r0 = getpid() syz_init_net_socket$netrom(0x6, 0x5, 0x0) socket(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_pidfd_open(r0, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040), 0x8002, 0x0) writev(r2, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) pselect6(0x40, &(0x7f0000000280)={0x3, 0x1000000000000000, 0x8000000000000000, 0x1, 0x0, 0x0, 0x0, 0x4}, 0x0, &(0x7f00000002c0)={0x3ff, 0x1000, 0x0, 0x8, 0x8, 0x0, 0x1, 0x4}, 0x0, 0x0) close_range(r1, 0xffffffffffffffff, 0x0) 1.390695238s ago: executing program 5 (id=838): socket$netlink(0x10, 0x3, 0x0) socket$pppl2tp(0x18, 0x1, 0x1) socket(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x10, 0x3, 0x10) socket$packet(0x11, 0x2, 0x300) syz_usb_connect(0x0, 0x24, &(0x7f0000000940)={{0x12, 0x1, 0x0, 0xa6, 0xff, 0x5, 0x40, 0xabcd, 0xcdee, 0x5b9, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x9c, 0x0, 0x0, 0x1, 0x3, 0x51}}]}}]}}, 0x0) socket(0x1e, 0x805, 0x0) socket$packet(0x11, 0x2, 0x300) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c00000010001ffe00989837a182138b00268f1c", @ANYRES32=0x0, @ANYBLOB="ff7f000080000000140012800a00010076786c616e000000040002800800", @ANYRES64=r0], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) 1.27426845s ago: executing program 1 (id=841): pipe(&(0x7f0000000400)) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0xea100, 0x0) socket$xdp(0x2c, 0x3, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x1, 0x2, 0x3a0, 0x5}, 0x48) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x2a) syz_usb_connect$uac1(0x0, 0xa4, &(0x7f0000001200)=ANY=[@ANYBLOB="2a01000020000040b708000000000000030109029200030172e5000904000000010100000a24010000000201020c0d2405000005000000000000000c240000e9fffff5ffffffff092403f3", @ANYRES8=r1, @ANYRES64=r0], 0x0) 1.077165713s ago: executing program 2 (id=844): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8fff, 0x0) execve(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) 1.003375644s ago: executing program 2 (id=845): bpf$ENABLE_STATS(0x20, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, 0x0) socket$inet6(0xa, 0x2, 0x0) 942.266125ms ago: executing program 2 (id=846): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000a0db000000000000000000850000000e000000d50000002a00c50095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f00000000c0)='netlink_extack\x00', r0}, 0x11) r1 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000002c0)={'caif0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)=ANY=[@ANYBLOB="480000001400b59500000000000000000a000000", @ANYRES32=r2, @ANYBLOB="140002"], 0x48}}, 0x0) 814.745127ms ago: executing program 2 (id=847): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000280)='netlink_extack\x00', r0}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000780)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xfff1, 0xffff}, {0xfff3}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x8}]}, 0x40}}, 0x0) 776.069497ms ago: executing program 2 (id=848): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00'}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)=@o_path={0x0, r1, 0x4000, r1}, 0x18) 670.604359ms ago: executing program 1 (id=849): socket$nl_generic(0x10, 0x3, 0x10) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xc, &(0x7f0000000800)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000002c0)='mm_khugepaged_scan_pmd\x00', r1, 0x0, 0x2}, 0x18) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) clock_settime(0x0, &(0x7f0000000240)={0x77359400}) sched_setscheduler(0x0, 0x1, &(0x7f0000000000)=0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r2, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x3) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x48, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4000}, 0x94) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280), 0xc8100, 0x0) ioctl$EVIOCGPROP(r4, 0x40047438, &(0x7f0000000180)=""/246) ioctl$PPPIOCSMRU1(r4, 0x40047452, &(0x7f00000000c0)) r5 = syz_open_dev$swradio(&(0x7f0000000080), 0x1, 0x2) ioctl$VIDIOC_G_FREQUENCY(r5, 0xc02c5638, &(0x7f00000001c0)={0x8, 0x3, 0x10}) r6 = syz_open_dev$vim2m(&(0x7f0000000040), 0x1, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1}) ioctl$vim2m_VIDIOC_STREAMOFF(r6, 0x40045612, &(0x7f0000000000)=0x2) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0x8, 0x0, 0x0, 0x0, 0x47}, 0x0, &(0x7f00000002c0)={0x3ff, 0x7, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 612.28316ms ago: executing program 2 (id=850): socket$nl_netfilter(0x10, 0x3, 0xc) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="1801000001ffffeb00000000eb658e0d850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x18) socket$xdp(0x2c, 0x3, 0x0) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) connect$bt_l2cap(r2, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}}, 0xe) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000003000)={0x2}, 0x2) sendmsg$sock(r2, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r3, 0x0, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000800000000bf91000000000000b702000043e7b5538500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffe, 0x0, 0x20000000000000}, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000140)='kmem_cache_free\x00', r4}, 0x10) pselect6(0x40, &(0x7f00000001c0)={0x0, 0x0, 0x3, 0xfffffffffffffffd}, 0x0, &(0x7f00000002c0)={0x3ff, 0x0, 0x0, 0x9, 0x0, 0x0, 0x7fffffff}, 0x0, 0x0) 506.625151ms ago: executing program 1 (id=851): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) prctl$PR_SET_NAME(0xf, &(0x7f0000000500)='kfree\x00') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100000000001c000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) quotactl$Q_SETQUOTA(0xffffffff80000800, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0x0, &(0x7f0000000100)={0x0, 0x100000000, 0x2000000000000000, 0x3, 0x1000, 0xffffffffffffffff, 0x7e, 0xfffffffffffffffd, 0x9b}) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000001c0)='./bus\x00', 0x41, &(0x7f0000000080), 0x64, 0x50a, &(0x7f0000000200)="$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") r0 = fspick(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000c00)={0xb0000000}) r2 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000080), 0x1, 0x0) write$binfmt_register(r2, &(0x7f00000000c0)={0x3a, 'syz3', 0x3a, 'M', 0x3a, 0x9, 0x3a, '+\'', 0x3a, '', 0x3a, './file2', 0x3a, [0x4f, 0x4f, 0x46, 0x43, 0x4f, 0x43, 0x4f]}, 0x30) fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0) 326.629964ms ago: executing program 1 (id=852): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$HCIINQUIRY(r0, 0x400448e2, 0x0) 208.143866ms ago: executing program 1 (id=853): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x7, 0x4, 0x80}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x4, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x2000000, 0x7, 0x0, &(0x7f0000000200)="63eced8e46dc3f", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 117.920947ms ago: executing program 3 (id=854): openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000040)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000820004000000000000000c00850000000f00000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) close(0x3) 72.595188ms ago: executing program 1 (id=855): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000040)="2e00000010008108040f80ecdb4cb92e0a480e000f000000e8bd6efb250314000e000100240248ff050005001200", 0x2e}], 0x1}, 0x40880) 0s ago: executing program 3 (id=856): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000a40)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075000000a50000002300000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r0}, 0x10) mknod$loop(&(0x7f0000000140)='./file0\x00', 0x8fff, 0x0) execve(&(0x7f00000005c0)='./file0\x00', 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.230' (ED25519) to the list of known hosts. [ 73.241486][ T4242] cgroup: Unknown subsys name 'net' [ 73.374631][ T4242] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 74.885707][ T4242] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 76.380046][ T4269] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 76.389555][ T4269] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 76.397833][ T4269] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 76.403608][ T4270] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 76.406017][ T4269] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 76.413214][ T4270] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 76.427425][ T4269] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 76.428290][ T4270] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 76.435232][ T4269] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 76.442459][ T4270] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 76.449649][ T4269] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 76.456193][ T4270] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 76.464393][ T4269] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 76.470272][ T4270] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 76.479225][ T4269] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 76.485173][ T4270] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 76.491329][ T4269] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 76.499600][ T4270] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 76.511991][ T4269] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 76.512811][ T4270] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 76.519891][ T4269] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 76.527013][ T4270] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 76.533477][ T4269] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 76.541408][ T4270] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 76.551709][ T4271] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 76.557453][ T4270] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 76.569243][ T4270] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 76.577156][ T4270] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 76.599354][ T4271] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.654880][ T4272] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 76.992857][ T4253] chnl_net:caif_netlink_parms(): no params data found [ 77.172557][ T4255] chnl_net:caif_netlink_parms(): no params data found [ 77.187726][ T4256] chnl_net:caif_netlink_parms(): no params data found [ 77.273101][ T4253] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.282682][ T4253] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.293259][ T4253] device bridge_slave_0 entered promiscuous mode [ 77.312698][ T4257] chnl_net:caif_netlink_parms(): no params data found [ 77.333087][ T4253] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.340495][ T4253] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.348789][ T4253] device bridge_slave_1 entered promiscuous mode [ 77.370075][ T4254] chnl_net:caif_netlink_parms(): no params data found [ 77.431055][ T4256] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.438441][ T4256] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.446403][ T4256] device bridge_slave_0 entered promiscuous mode [ 77.478683][ T4255] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.487009][ T4255] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.495837][ T4255] device bridge_slave_0 entered promiscuous mode [ 77.503988][ T4256] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.511927][ T4256] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.520244][ T4256] device bridge_slave_1 entered promiscuous mode [ 77.539565][ T4253] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.555645][ T4253] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.573135][ T4255] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.580680][ T4255] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.589355][ T4255] device bridge_slave_1 entered promiscuous mode [ 77.610880][ T4256] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.651837][ T4256] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.671985][ T4253] team0: Port device team_slave_0 added [ 77.697825][ T4253] team0: Port device team_slave_1 added [ 77.735472][ T4255] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 77.747843][ T4256] team0: Port device team_slave_0 added [ 77.778833][ T4255] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 77.789144][ T4256] team0: Port device team_slave_1 added [ 77.795104][ T4257] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.802399][ T4257] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.811591][ T4257] device bridge_slave_0 entered promiscuous mode [ 77.829215][ T4253] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 77.836218][ T4253] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 77.862318][ T4253] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 77.898784][ T4257] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.905981][ T4257] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.914198][ T4257] device bridge_slave_1 entered promiscuous mode [ 77.921478][ T4254] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.929070][ T4254] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.937646][ T4254] device bridge_slave_0 entered promiscuous mode [ 77.945776][ T4253] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 77.953044][ T4253] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 77.979438][ T4253] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.021282][ T4254] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.028617][ T4254] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.036630][ T4254] device bridge_slave_1 entered promiscuous mode [ 78.049579][ T4255] team0: Port device team_slave_0 added [ 78.056414][ T4256] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.063910][ T4256] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.090072][ T4256] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.121377][ T4255] team0: Port device team_slave_1 added [ 78.136106][ T4256] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.143383][ T4256] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.170400][ T4256] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.189322][ T4257] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.202240][ T4257] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.236683][ T4255] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.243969][ T4255] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.270084][ T4255] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.291300][ T4254] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.321696][ T4255] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.328821][ T4255] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.354815][ T4255] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.375480][ T4254] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.396684][ T4253] device hsr_slave_0 entered promiscuous mode [ 78.403853][ T4253] device hsr_slave_1 entered promiscuous mode [ 78.426079][ T4257] team0: Port device team_slave_0 added [ 78.446298][ T4256] device hsr_slave_0 entered promiscuous mode [ 78.453276][ T4256] device hsr_slave_1 entered promiscuous mode [ 78.460230][ T4256] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.468327][ T4256] Cannot create hsr debugfs directory [ 78.476004][ T4257] team0: Port device team_slave_1 added [ 78.506399][ T4254] team0: Port device team_slave_0 added [ 78.543028][ T4255] device hsr_slave_0 entered promiscuous mode [ 78.550103][ T4255] device hsr_slave_1 entered promiscuous mode [ 78.556722][ T4255] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 78.564475][ T4255] Cannot create hsr debugfs directory [ 78.575016][ T4254] team0: Port device team_slave_1 added [ 78.602665][ T4257] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.609905][ T4257] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.639057][ T4257] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.648366][ T4272] Bluetooth: hci1: command 0x0409 tx timeout [ 78.650473][ T4262] Bluetooth: hci4: command 0x0409 tx timeout [ 78.656348][ T4272] Bluetooth: hci2: command 0x0409 tx timeout [ 78.663486][ T4262] Bluetooth: hci0: command 0x0409 tx timeout [ 78.707906][ T4254] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.714921][ T4254] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.741161][ T4262] Bluetooth: hci3: command 0x0409 tx timeout [ 78.748593][ T4254] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.760465][ T4257] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.767820][ T4257] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.794514][ T4257] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.822697][ T4254] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.831422][ T4254] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 78.857871][ T4254] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.994348][ T4257] device hsr_slave_0 entered promiscuous mode [ 79.001656][ T4257] device hsr_slave_1 entered promiscuous mode [ 79.008499][ T4257] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.016090][ T4257] Cannot create hsr debugfs directory [ 79.061615][ T4254] device hsr_slave_0 entered promiscuous mode [ 79.069336][ T4254] device hsr_slave_1 entered promiscuous mode [ 79.076086][ T4254] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 79.084055][ T4254] Cannot create hsr debugfs directory [ 79.320687][ T4255] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 79.333463][ T4255] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 79.350845][ T4255] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 79.366337][ T4255] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 79.396952][ T4256] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 79.419111][ T4256] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 79.428902][ T4256] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 79.450910][ T4256] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 79.500662][ T4253] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.512776][ T4253] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.540005][ T4253] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.582341][ T4253] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.603901][ T4257] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.639853][ T4257] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.655529][ T4257] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.693873][ T4257] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.744081][ T4254] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 79.756825][ T4254] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 79.804556][ T4256] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.811749][ T4254] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 79.834880][ T4255] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.854105][ T4254] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 79.873731][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 79.887204][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 79.906302][ T4253] 8021q: adding VLAN 0 to HW filter on device bond0 [ 79.921000][ T4256] 8021q: adding VLAN 0 to HW filter on device team0 [ 79.946664][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 79.959074][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 79.968715][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.976095][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 79.986381][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 79.996574][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.005327][ T75] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.012495][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.021424][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.033351][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.043065][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.072352][ T4257] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.095075][ T4253] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.107050][ T4255] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.118177][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.127097][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.135864][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.153010][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 80.161648][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 80.188869][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.199674][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.212548][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.223865][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.231099][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.241009][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.253996][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.266417][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.276909][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.286887][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.296538][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.306756][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.315968][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.333079][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.364328][ T4257] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.373944][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.385507][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.394655][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.401900][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.411180][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.420214][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.429613][ T33] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.436712][ T33] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.446911][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.455888][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.465133][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.474198][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.483122][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.496477][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.514448][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.524920][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.549171][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 80.560592][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 80.571645][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.579122][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.588409][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.597892][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 80.619009][ T4256] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 80.639448][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.653706][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.662942][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.673012][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 80.682294][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 80.691339][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.698607][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.708722][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.718199][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.726958][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 80.735626][ T4262] Bluetooth: hci0: command 0x041b tx timeout [ 80.742058][ T48] Bluetooth: hci2: command 0x041b tx timeout [ 80.742082][ T4272] Bluetooth: hci4: command 0x041b tx timeout [ 80.748981][ T48] Bluetooth: hci1: command 0x041b tx timeout [ 80.772341][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.783238][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.793328][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.804685][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.808080][ T48] Bluetooth: hci3: command 0x041b tx timeout [ 80.825112][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 80.834545][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 80.843647][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.852533][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.864019][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 80.885268][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 80.895469][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 80.904802][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.914677][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.925886][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 80.937037][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 80.951291][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 80.960972][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 80.974052][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 80.985052][ T4255] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.002101][ T4253] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.033434][ T4257] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 81.045290][ T4257] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.079802][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.090452][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.119422][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.138251][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.154999][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.185162][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.196376][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.236746][ T4254] 8021q: adding VLAN 0 to HW filter on device bond0 [ 81.273448][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 81.304606][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.361917][ T4254] 8021q: adding VLAN 0 to HW filter on device team0 [ 81.393339][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 81.408810][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.443682][ T33] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.450905][ T33] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.489427][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 81.562018][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 81.578427][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.598786][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.605956][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.615110][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 81.647932][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 81.678527][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 81.698649][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 81.738415][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 81.758607][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 81.779492][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 81.809938][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.831550][ T4254] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 81.858375][ T4254] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 81.886478][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 81.896107][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 81.922141][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.970152][ T4256] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.995048][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.003330][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.063059][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.098366][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.114590][ T4255] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.166142][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.183800][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.223898][ T4257] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.241563][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.258258][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.319755][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.339671][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.358701][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.378333][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.402877][ T4255] device veth0_vlan entered promiscuous mode [ 82.421689][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 82.432757][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 82.441501][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.450607][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.500722][ T4253] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.514719][ T4255] device veth1_vlan entered promiscuous mode [ 82.537538][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.549094][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.558829][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 82.570499][ T4257] device veth0_vlan entered promiscuous mode [ 82.609427][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 82.625626][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 82.633939][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 82.691244][ T4257] device veth1_vlan entered promiscuous mode [ 82.705728][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 82.731282][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 82.752584][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 82.769859][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 82.802064][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 82.807662][ T48] Bluetooth: hci1: command 0x040f tx timeout [ 82.816526][ T48] Bluetooth: hci0: command 0x040f tx timeout [ 82.822732][ T4262] Bluetooth: hci4: command 0x040f tx timeout [ 82.822758][ T4268] Bluetooth: hci2: command 0x040f tx timeout [ 82.864056][ T4255] device veth0_macvtap entered promiscuous mode [ 82.887798][ T48] Bluetooth: hci3: command 0x040f tx timeout [ 82.891637][ T4255] device veth1_macvtap entered promiscuous mode [ 82.949229][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 82.964650][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 82.973499][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 82.983252][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.011107][ T4253] device veth0_vlan entered promiscuous mode [ 83.019288][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.029003][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.037014][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.046115][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 83.054936][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 83.065892][ T4255] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.085116][ T4254] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 83.102113][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.116595][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.149518][ T4253] device veth1_vlan entered promiscuous mode [ 83.168139][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.177164][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.187689][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.197773][ T4257] device veth0_macvtap entered promiscuous mode [ 83.208048][ T4255] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.247559][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.255899][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.273121][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.283710][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.293594][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.302594][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.314218][ T4257] device veth1_macvtap entered promiscuous mode [ 83.333049][ T4255] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.342310][ T4255] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.351264][ T4255] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.360605][ T4255] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.391445][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 83.405236][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 83.414092][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.423357][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.432004][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.440330][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.453678][ T4253] device veth0_macvtap entered promiscuous mode [ 83.480687][ T4254] device veth0_vlan entered promiscuous mode [ 83.493913][ T4253] device veth1_macvtap entered promiscuous mode [ 83.501840][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 83.510694][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 83.523487][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 83.534043][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 83.553256][ T4257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.564938][ T4257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.577869][ T4257] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.591524][ T4254] device veth1_vlan entered promiscuous mode [ 83.612739][ T4256] device veth0_vlan entered promiscuous mode [ 83.621543][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.631473][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.641705][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.651071][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 83.660079][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 83.670341][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 83.680295][ T4303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 83.691198][ T4257] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.702136][ T4257] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.714615][ T4257] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 83.733281][ T4257] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.743902][ T4257] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.753496][ T4257] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.763231][ T4257] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.775756][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 83.785309][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 83.795723][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 83.813142][ T4253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.830023][ T4253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.841191][ T4253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 83.852852][ T4253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.865611][ T4253] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 83.889213][ T4256] device veth1_vlan entered promiscuous mode [ 83.897434][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 83.905669][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 83.919844][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 83.940413][ T4253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.951574][ T4253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.964153][ T4253] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 83.975159][ T4253] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 83.990765][ T4253] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.003193][ T4253] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.013921][ T4253] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.024568][ T4253] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.033721][ T4253] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.045996][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.056977][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.067684][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.077817][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.093833][ T4254] device veth0_macvtap entered promiscuous mode [ 84.162328][ T4254] device veth1_macvtap entered promiscuous mode [ 84.236538][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.249734][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.260913][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.271536][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.281529][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.292286][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.303932][ T4254] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.332541][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 84.344267][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.352752][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.361754][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.371484][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.389406][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.403117][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.414110][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.425225][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.436053][ T4254] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.446869][ T4254] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.458903][ T4254] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.478255][ T33] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.478636][ T4314] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.486293][ T33] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.495158][ T4314] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.518047][ T4256] device veth0_macvtap entered promiscuous mode [ 84.525703][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.535915][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.545338][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.554403][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.563003][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 84.572542][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 84.582181][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 84.593936][ T4254] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.603244][ T4254] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.612607][ T4254] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.621506][ T4254] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.649599][ T4256] device veth1_macvtap entered promiscuous mode [ 84.681825][ T4313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.694272][ T4313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.712000][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 84.721438][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 84.810755][ T4256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.821953][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.833053][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.836918][ T4256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.850624][ T4256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.861214][ T4256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.871427][ T4256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.881989][ T4256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.893229][ T48] Bluetooth: hci4: command 0x0419 tx timeout [ 84.893396][ T4256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 84.901397][ T4272] Bluetooth: hci1: command 0x0419 tx timeout [ 84.910393][ T4256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.916372][ T4268] Bluetooth: hci0: command 0x0419 tx timeout [ 84.916414][ T4268] Bluetooth: hci2: command 0x0419 tx timeout [ 84.941672][ T4256] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.950789][ T4313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.962725][ T4313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.971058][ T4262] Bluetooth: hci3: command 0x0419 tx timeout [ 84.992321][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.001223][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.009514][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 85.019230][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 85.030129][ T4256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.041239][ T4256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.052346][ T4256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.063087][ T4256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.073340][ T4256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.084571][ T4256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.094468][ T4256] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 85.105194][ T4256] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 85.117161][ T4256] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 85.132543][ T4256] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.146037][ T4256] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.155356][ T4256] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.164268][ T4256] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.192911][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 85.202579][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 85.226382][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.234963][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.270172][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.308156][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.317187][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.383012][ T4313] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.439735][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.475891][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.519660][ T4314] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.574824][ T4314] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.597516][ T4314] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.637128][ T4313] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 85.644046][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 85.645990][ T4313] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 85.693582][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 85.856814][ T22] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 86.019047][ T4359] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 86.074431][ T22] usb 4-1: config 0 interface 0 altsetting 12 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 86.097788][ T22] usb 4-1: config 0 interface 0 has no altsetting 0 [ 86.129909][ T22] usb 4-1: New USB device found, idVendor=06cd, idProduct=0115, bcdDevice=d9.c3 [ 86.146673][ T22] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.163326][ T22] usb 4-1: Product: syz [ 86.174080][ T22] usb 4-1: Manufacturer: syz [ 86.184827][ T22] usb 4-1: SerialNumber: syz [ 86.225662][ T22] usb 4-1: config 0 descriptor?? [ 86.249599][ T22] keyspan 4-1:0.0: Keyspan 2 port adapter converter detected [ 86.283860][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 7 [ 86.325418][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 81 [ 86.351240][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 1 [ 86.370382][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 2 [ 86.381071][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 85 [ 86.440013][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 5 [ 86.501638][ T22] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB0 [ 86.546587][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 83 [ 86.596313][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 3 [ 86.616848][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 4 [ 86.631647][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 86 [ 86.642591][ T22] keyspan 4-1:0.0: found no endpoint descriptor for endpoint 6 [ 86.673870][ T22] usb 4-1: Keyspan 2 port adapter converter now attached to ttyUSB1 [ 86.694238][ T22] usb 4-1: USB disconnect, device number 2 [ 86.754038][ T22] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0 [ 86.806001][ T22] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1 [ 86.827835][ T129] cfg80211: failed to load regulatory.db [ 86.873558][ T22] keyspan 4-1:0.0: device disconnected [ 87.504774][ T4398] netlink: 12 bytes leftover after parsing attributes in process `syz.3.19'. [ 87.564454][ T4398] netlink: 48 bytes leftover after parsing attributes in process `syz.3.19'. [ 87.573611][ T4394] loop2: detected capacity change from 0 to 4096 [ 88.009894][ T4402] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(12) [ 88.016766][ T4402] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 88.081548][ T4412] vhci_hcd vhci_hcd.0: pdev(4) rhport(1) sockfd(15) [ 88.085401][ T4402] vhci_hcd vhci_hcd.0: Device attached [ 88.088300][ T4412] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 88.108691][ T4412] vhci_hcd vhci_hcd.0: Device attached [ 88.174547][ T4418] vhci_hcd vhci_hcd.0: pdev(4) rhport(2) sockfd(14) [ 88.181242][ T4418] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 88.217630][ T4342] usb 4-1: new high-speed USB device number 3 using dummy_hcd [ 88.236026][ T4402] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 88.257290][ T4418] vhci_hcd vhci_hcd.0: Device attached [ 88.273083][ T4412] vhci_hcd vhci_hcd.0: pdev(4) rhport(4) sockfd(22) [ 88.279816][ T4412] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 88.299631][ T4402] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 88.326046][ T4412] vhci_hcd vhci_hcd.0: Device attached [ 88.364552][ T4412] vhci_hcd vhci_hcd.0: pdev(4) rhport(6) sockfd(24) [ 88.371688][ T4412] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 88.380071][ T129] usb 41-1: new low-speed USB device number 2 using vhci_hcd [ 88.397575][ T4412] vhci_hcd vhci_hcd.0: Device attached [ 88.414975][ T4402] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 88.426718][ T4342] usb 4-1: config 27 has an invalid descriptor of length 0, skipping remainder of the config [ 88.443100][ T4342] usb 4-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 88.469795][ T4342] usb 4-1: config 27 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 88.483630][ T4402] vhci_hcd vhci_hcd.0: port 0 already used [ 88.491720][ T4342] usb 4-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 88.504852][ T4342] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 88.524549][ T4426] vhci_hcd: connection closed [ 88.533529][ T46] vhci_hcd: stop threads [ 88.538712][ T4408] vhci_hcd: connection reset by peer [ 88.542784][ T4423] vhci_hcd: connection closed [ 88.548178][ T4420] vhci_hcd: connection closed [ 88.552961][ T4413] vhci_hcd: connection closed [ 88.565384][ T46] vhci_hcd: release socket [ 88.591241][ T46] vhci_hcd: disconnect device [ 88.601232][ T4342] usb 4-1: invalid MIDI out EP 0 [ 88.606576][ T46] vhci_hcd: stop threads [ 88.617094][ T46] vhci_hcd: release socket [ 88.625487][ T46] vhci_hcd: disconnect device [ 88.637407][ T46] vhci_hcd: stop threads [ 88.647111][ T46] vhci_hcd: release socket [ 88.654603][ T46] vhci_hcd: disconnect device [ 88.676064][ T46] vhci_hcd: stop threads [ 88.696689][ T46] vhci_hcd: release socket [ 88.711883][ T4342] snd-usb-audio: probe of 4-1:27.0 failed with error -22 [ 88.716064][ T46] vhci_hcd: disconnect device [ 88.744619][ T46] vhci_hcd: stop threads [ 88.753799][ T46] vhci_hcd: release socket [ 88.771209][ T46] vhci_hcd: disconnect device [ 88.865213][ T4434] udevd[4434]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:27.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 88.937776][ T1186] usb 4-1: USB disconnect, device number 3 [ 88.939706][ T4437] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.966112][ T4437] bridge0: port 2(bridge_slave_1) entered disabled state [ 89.082261][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 89.092584][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 89.161284][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.191862][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 89.203218][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.221959][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 89.236673][ T4438] bridge0: port 1(bridge_slave_0) entered blocking state [ 89.244178][ T4438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 89.256593][ T4438] bridge0: port 2(bridge_slave_1) entered blocking state [ 89.263930][ T4438] bridge0: port 2(bridge_slave_1) entered forwarding state [ 89.737539][ T1186] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 89.907568][ T126] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 89.934669][ T1186] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 89.945979][ T1186] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 89.955910][ T1186] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 89.986834][ T1186] usb 1-1: config 0 descriptor?? [ 90.001276][ T1186] pwc: Askey VC010 type 2 USB webcam detected. [ 90.097504][ T126] usb 3-1: Using ep0 maxpacket: 8 [ 90.109166][ T126] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 90.127020][ T126] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 90.148300][ T126] usb 3-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 90.171814][ T126] usb 3-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 90.186131][ T126] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.216980][ T126] hub 3-1:1.0: bad descriptor, ignoring hub [ 90.231041][ T126] hub: probe of 3-1:1.0 failed with error -5 [ 90.242379][ T126] cdc_wdm 3-1:1.0: skipping garbage [ 90.259973][ T126] cdc_wdm 3-1:1.0: skipping garbage [ 90.265447][ T126] cdc_wdm 3-1:1.0: skipping garbage [ 90.275896][ T126] cdc_wdm: probe of 3-1:1.0 failed with error -22 [ 90.412922][ T1186] pwc: recv_control_msg error -32 req 02 val 2b00 [ 90.454789][ T1186] pwc: recv_control_msg error -32 req 02 val 2700 [ 90.491966][ T1186] pwc: recv_control_msg error -32 req 02 val 2c00 [ 90.507539][ T1186] pwc: recv_control_msg error -32 req 04 val 1000 [ 90.524441][ T1186] pwc: recv_control_msg error -32 req 04 val 1300 [ 90.532365][ T1186] pwc: recv_control_msg error -32 req 04 val 1400 [ 90.572394][ T4342] usb 3-1: USB disconnect, device number 2 [ 90.753143][ T1186] pwc: recv_control_msg error -71 req 02 val 2100 [ 90.773577][ T1186] pwc: recv_control_msg error -71 req 04 val 1500 [ 90.797907][ T1186] pwc: recv_control_msg error -71 req 02 val 2500 [ 90.806378][ T1186] pwc: recv_control_msg error -71 req 02 val 2400 [ 90.823418][ T1186] pwc: recv_control_msg error -71 req 02 val 2600 [ 90.840417][ T1186] pwc: recv_control_msg error -71 req 02 val 2900 [ 90.871719][ T1186] pwc: recv_control_msg error -71 req 02 val 2800 [ 90.879805][ T1186] pwc: recv_control_msg error -71 req 04 val 1100 [ 90.897389][ T1186] pwc: recv_control_msg error -71 req 04 val 1200 [ 90.909925][ T1186] pwc: Registered as video103. [ 90.933082][ T4479] loop3: detected capacity change from 0 to 512 [ 90.947176][ T1186] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input5 [ 90.961038][ T4479] EXT4-fs: inline encryption not supported [ 91.025135][ T4479] EXT4-fs error (device loop3): ext4_orphan_get:1400: inode #15: comm syz.3.48: casefold flag without casefold feature [ 91.039581][ T4479] EXT4-fs error (device loop3): ext4_orphan_get:1405: comm syz.3.48: couldn't read orphan inode 15 (err -117) [ 91.053278][ T4479] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 91.070920][ T4479] EXT4-fs error (device loop3): ext4_add_entry:2486: inode #2: comm syz.3.48: Directory hole found for htree leaf block 0 [ 91.081033][ T1186] usb 1-1: USB disconnect, device number 2 [ 91.165520][ T4255] EXT4-fs (loop3): unmounting filesystem. [ 91.182444][ T4485] capability: warning: `syz.1.50' uses deprecated v2 capabilities in a way that may be insecure [ 91.417677][ T4298] usb 5-1: new full-speed USB device number 2 using dummy_hcd [ 91.620250][ T4298] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 91.642676][ T4298] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 91.725601][ T4298] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 91.753931][ T4496] ip6tnl0: Master is either lo or non-ether device [ 91.760758][ T4298] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 91.798210][ T4298] usb 5-1: Product: syz [ 91.802512][ T4298] usb 5-1: Manufacturer: syz [ 91.817690][ T4298] usb 5-1: SerialNumber: syz [ 91.834545][ T4483] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 91.988129][ T4501] loop2: detected capacity change from 0 to 2048 [ 92.134216][ T4506] NILFS (loop2): segctord starting. Construction interval = 5 seconds, CP frequency < 30 seconds [ 92.169355][ T4502] lo speed is unknown, defaulting to 1000 [ 92.175669][ T4502] lo speed is unknown, defaulting to 1000 [ 92.184782][ T4502] lo speed is unknown, defaulting to 1000 [ 92.197206][ T4502] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 92.211630][ T4502] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 92.241426][ T4502] lo speed is unknown, defaulting to 1000 [ 92.248953][ T4502] lo speed is unknown, defaulting to 1000 [ 92.256736][ T4502] lo speed is unknown, defaulting to 1000 [ 92.263721][ T4502] lo speed is unknown, defaulting to 1000 [ 92.272451][ T4502] lo speed is unknown, defaulting to 1000 [ 92.333334][ T4506] NILFS (loop2): vblocknr = 23 has abnormal lifetime: start cno (= 4294967298) > current cno (= 3) [ 92.365904][ T4506] NILFS error (device loop2): nilfs_bmap_propagate: broken bmap (inode number=4) [ 92.412151][ T4506] Remounting filesystem read-only [ 92.894356][ T4298] cdc_ncm 5-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 92.908883][ T4298] cdc_ncm 5-1:1.0: dwNtbInMaxSize=4 is too small. Using 2048 [ 92.926441][ T4298] cdc_ncm 5-1:1.0: setting rx_max = 2048 [ 92.967491][ T7] usb 2-1: new full-speed USB device number 2 using dummy_hcd [ 93.036487][ T4525] process 'syz.3.67' launched './file0' with NULL argv: empty string added [ 93.095063][ T4298] cdc_ncm 5-1:1.0: setting tx_max = 36 [ 93.160906][ T7] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 93.187361][ T7] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 93.205345][ T7] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 93.249980][ T7] usb 2-1: config 0 descriptor?? [ 93.255934][ T4514] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 93.509791][ T7] usbhid 2-1:0.0: can't add hid device: -71 [ 93.527436][ T7] usbhid: probe of 2-1:0.0 failed with error -71 [ 93.527597][ T129] vhci_hcd: vhci_device speed not set [ 93.543662][ T4298] 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 [ 93.588286][ T7] usb 2-1: USB disconnect, device number 2 [ 93.637632][ T4298] usb 5-1: USB disconnect, device number 2 [ 93.658474][ T4298] cdc_ncm 5-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.4-1, CDC NCM (NO ZLP) [ 93.828089][ T4540] program syz.2.74 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 94.089678][ T4545] loop2: detected capacity change from 0 to 1024 [ 94.098731][ T4545] ======================================================= [ 94.098731][ T4545] WARNING: The mand mount option has been deprecated and [ 94.098731][ T4545] and is ignored by this kernel. Remove the mand [ 94.098731][ T4545] option from the mount to silence this warning. [ 94.098731][ T4545] ======================================================= [ 94.133854][ C0] vkms_vblank_simulate: vblank timer overrun [ 94.142784][ T4545] EXT4-fs: Ignoring removed oldalloc option [ 94.150316][ T4545] EXT4-fs: Ignoring removed bh option [ 94.162652][ T4545] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 94.206959][ T4545] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 94.342704][ T4545] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:3841: comm syz.2.76: Allocating blocks 497-513 which overlap fs metadata [ 94.665268][ T4254] EXT4-fs (loop2): unmounting filesystem. [ 94.984450][ T4567] program syz.1.85 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 95.268050][ T4578] netlink: 4 bytes leftover after parsing attributes in process `syz.1.88'. [ 95.297588][ T4578] device veth1_to_team entered promiscuous mode [ 95.537301][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 95.545948][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 95.554687][ T0] NOHZ tick-stop error: local softirq work is pending, handler #202!!! [ 95.564962][ T0] NOHZ tick-stop error: local softirq work is pending, handler #48!!! [ 95.766197][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 95.869327][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 96.077665][ T0] NOHZ tick-stop error: local softirq work is pending, handler #20a!!! [ 96.278148][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 96.545195][ T4601] program syz.2.98 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 98.118021][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 98.126448][ T0] NOHZ tick-stop error: local softirq work is pending, handler #300!!! [ 99.225801][ T4644] program syz.2.112 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 99.389085][ T4651] loop2: detected capacity change from 0 to 7 [ 99.437492][ T4651] Dev loop2: unable to read RDB block 7 [ 99.443676][ T4651] loop2: unable to read partition table [ 99.464088][ T4651] loop2: partition table beyond EOD, truncated [ 99.492718][ T4651] loop_reread_partitions: partition scan of loop2 (þ被xü—ŸÑà– ) failed (rc=-5) [ 101.959085][ T26] audit: type=1326 audit(1750843859.193:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.001899][ T26] audit: type=1326 audit(1750843859.233:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=293 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.119740][ T4679] loop1: detected capacity change from 0 to 512 [ 102.132324][ T26] audit: type=1326 audit(1750843859.233:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.163008][ T4681] program syz.4.126 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 102.207358][ T26] audit: type=1326 audit(1750843859.233:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.218355][ T4679] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 102.232033][ T26] audit: type=1326 audit(1750843859.233:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.261059][ T26] audit: type=1326 audit(1750843859.273:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.283371][ T26] audit: type=1326 audit(1750843859.283:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.305708][ T26] audit: type=1326 audit(1750843859.283:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.328916][ T26] audit: type=1326 audit(1750843859.283:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.351746][ T26] audit: type=1326 audit(1750843859.283:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4678 comm="syz.1.127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=32 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 102.375495][ T4679] EXT4-fs (loop1): orphan cleanup on readonly fs [ 102.407826][ T4679] EXT4-fs error (device loop1): ext4_free_branches:1030: inode #11: comm syz.1.127: invalid indirect mapped block 256 (level 2) [ 102.430306][ T4679] EXT4-fs (loop1): 2 truncates cleaned up [ 102.436449][ T4679] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 103.443110][ T4253] EXT4-fs (loop1): unmounting filesystem. [ 103.582559][ T4697] netlink: 'syz.1.134': attribute type 1 has an invalid length. [ 103.649821][ T4697] device veth3 entered promiscuous mode [ 104.942617][ T4719] program syz.2.141 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 105.110798][ T4725] netlink: 16 bytes leftover after parsing attributes in process `syz.4.145'. [ 105.289823][ T4733] netlink: 'syz.3.146': attribute type 30 has an invalid length. [ 105.317907][ T4733] netlink: 32 bytes leftover after parsing attributes in process `syz.3.146'. [ 105.727381][ T4342] usb 1-1: new full-speed USB device number 3 using dummy_hcd [ 105.922253][ T4342] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 106.023172][ T4342] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 106.116212][ T4342] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 106.185662][ T4342] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 106.237180][ T4342] usb 1-1: Product: syz [ 106.262894][ T4342] usb 1-1: Manufacturer: syz [ 106.264177][ T4774] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(3) [ 106.273615][ T4342] usb 1-1: SerialNumber: syz [ 106.274078][ T4774] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 106.339169][ T4742] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 106.367512][ T4774] vhci_hcd vhci_hcd.0: Device attached [ 106.393987][ T4775] vhci_hcd: connection closed [ 106.394355][ T4618] vhci_hcd: stop threads [ 106.407457][ T4618] vhci_hcd: release socket [ 106.516819][ T4618] vhci_hcd: disconnect device [ 106.926831][ T4766] sctp: failed to load transform for md5: -2 [ 107.206519][ T4789] netlink: 24 bytes leftover after parsing attributes in process `syz.3.167'. [ 107.323691][ T4792] loop2: detected capacity change from 0 to 128 [ 107.359744][ T4792] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 107.392776][ T4342] cdc_ncm 1-1:1.0: MAC-Address: 42:42:42:42:42:42 [ 107.417860][ T4342] cdc_ncm 1-1:1.0: dwNtbInMaxSize=4 is too small. Using 2048 [ 107.429963][ T4792] ext4 filesystem being mounted at /47/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 107.498689][ T4342] cdc_ncm 1-1:1.0: setting rx_max = 2048 [ 107.593410][ T4342] cdc_ncm 1-1:1.0: setting tx_max = 36 [ 107.738618][ T4254] EXT4-fs (loop2): unmounting filesystem. [ 107.830172][ T4342] cdc_ncm 1-1:1.0 usb0: register 'cdc_ncm' at usb-dummy_hcd.0-1, CDC NCM (NO ZLP), 42:42:42:42:42:42 [ 107.867452][ T4342] usb 1-1: USB disconnect, device number 3 [ 107.939106][ T4342] cdc_ncm 1-1:1.0 usb0: unregister 'cdc_ncm' usb-dummy_hcd.0-1, CDC NCM (NO ZLP) [ 108.737073][ T4833] netlink: 28 bytes leftover after parsing attributes in process `syz.2.184'. [ 108.750870][ T4342] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 108.893456][ T4837] loop0: detected capacity change from 0 to 512 [ 108.919363][ T4837] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 108.937621][ T4342] usb 4-1: Using ep0 maxpacket: 32 [ 108.945059][ T4342] usb 4-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 108.982314][ T4342] usb 4-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 109.030416][ T4837] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 109.039249][ T4342] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 109.055140][ T4837] ext4 filesystem being mounted at /23/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.092351][ T4342] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 109.118877][ T26] kauditd_printk_skb: 36 callbacks suppressed [ 109.118895][ T26] audit: type=1800 audit(2000000002.700:48): pid=4837 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.186" name="file1" dev="loop0" ino=15 res=0 errno=0 [ 109.161707][ T4342] usb 4-1: Product: syz [ 109.178578][ T4342] usb 4-1: Manufacturer: syz [ 109.217181][ T4342] hub 4-1:4.0: bad descriptor, ignoring hub [ 109.231198][ T4342] hub: probe of 4-1:4.0 failed with error -5 [ 109.252172][ T4342] usbhid 4-1:4.0: couldn't find an input interrupt endpoint [ 109.313635][ T4257] EXT4-fs (loop0): unmounting filesystem. [ 110.527381][ T4342] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 110.709688][ T4342] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 110.720797][ T4342] usb 1-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 110.730623][ T4342] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.745255][ T4342] usb 1-1: config 0 descriptor?? [ 110.755944][ T4342] pwc: Askey VC010 type 2 USB webcam detected. [ 111.171389][ T4342] pwc: recv_control_msg error -32 req 02 val 2b00 [ 111.179761][ T4342] pwc: recv_control_msg error -32 req 02 val 2700 [ 111.204467][ T4342] pwc: recv_control_msg error -32 req 02 val 2c00 [ 111.215766][ T4342] pwc: recv_control_msg error -32 req 04 val 1000 [ 111.225282][ T4342] pwc: recv_control_msg error -32 req 04 val 1300 [ 111.233530][ T4342] pwc: recv_control_msg error -32 req 04 val 1400 [ 111.241899][ T4342] pwc: recv_control_msg error -32 req 02 val 2000 [ 111.249512][ T4342] pwc: recv_control_msg error -32 req 02 val 2100 [ 111.341732][ T4887] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(12) [ 111.348412][ T4887] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 111.362884][ T4887] vhci_hcd vhci_hcd.0: Device attached [ 111.372051][ T4887] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(14) [ 111.378728][ T4887] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 111.391358][ T4887] vhci_hcd vhci_hcd.0: Device attached [ 111.413431][ T4887] vhci_hcd vhci_hcd.0: pdev(1) rhport(2) sockfd(16) [ 111.420299][ T4887] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 111.447965][ T4887] vhci_hcd vhci_hcd.0: Device attached [ 111.454395][ T4895] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 111.459118][ T4342] pwc: recv_control_msg error -71 req 02 val 2500 [ 111.487412][ T4342] pwc: recv_control_msg error -71 req 02 val 2400 [ 111.506118][ T4887] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(20) [ 111.512809][ T4887] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 111.521363][ T4887] vhci_hcd vhci_hcd.0: Device attached [ 111.522390][ T4342] pwc: recv_control_msg error -71 req 02 val 2600 [ 111.542271][ T4887] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 111.552032][ T4342] pwc: recv_control_msg error -71 req 02 val 2900 [ 111.557036][ T4887] vhci_hcd vhci_hcd.0: pdev(1) rhport(6) sockfd(24) [ 111.565128][ T4887] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 111.581206][ T4342] pwc: recv_control_msg error -71 req 02 val 2800 [ 111.589480][ T4887] vhci_hcd vhci_hcd.0: Device attached [ 111.600060][ T4887] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 111.612609][ T4342] pwc: recv_control_msg error -71 req 04 val 1100 [ 111.621732][ T4342] pwc: recv_control_msg error -71 req 04 val 1200 [ 111.632925][ T4887] vhci_hcd vhci_hcd.0: port 0 already used [ 111.648281][ T4900] vhci_hcd: connection closed [ 111.648897][ T4896] vhci_hcd: connection closed [ 111.654992][ T4893] vhci_hcd: connection closed [ 111.660043][ T7] usb 35-1: new high-speed USB device number 3 using vhci_hcd [ 111.669218][ T4342] pwc: Registered as video103. [ 111.678363][ T4618] vhci_hcd: stop threads [ 111.682667][ T4618] vhci_hcd: release socket [ 111.687344][ T4890] vhci_hcd: connection closed [ 111.687540][ T4888] vhci_hcd: connection closed [ 111.692497][ T4889] vhci_hcd: sendmsg failed!, ret=-32 for 48 [ 111.710504][ T4618] vhci_hcd: disconnect device [ 111.722520][ T4342] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input6 [ 111.736685][ T4618] vhci_hcd: stop threads [ 111.742286][ T4618] vhci_hcd: release socket [ 111.747054][ T4906] netlink: 'syz.3.198': attribute type 1 has an invalid length. [ 111.749778][ T4331] usb 4-1: USB disconnect, device number 4 [ 111.763602][ T4618] vhci_hcd: disconnect device [ 111.811157][ T4342] usb 1-1: USB disconnect, device number 4 [ 111.827118][ T4618] vhci_hcd: stop threads [ 111.833106][ T4618] vhci_hcd: release socket [ 111.838308][ T4618] vhci_hcd: disconnect device [ 111.846862][ T4618] vhci_hcd: stop threads [ 111.851995][ T4618] vhci_hcd: release socket [ 111.856778][ T4618] vhci_hcd: disconnect device [ 111.862956][ T4618] vhci_hcd: stop threads [ 111.868626][ T4618] vhci_hcd: release socket [ 111.873243][ T4618] vhci_hcd: disconnect device [ 111.952636][ T4906] device veth3 entered promiscuous mode [ 111.963214][ T4906] bond2: (slave veth3): Enslaving as a backup interface with a down link [ 112.348097][ T4920] loop1: detected capacity change from 0 to 128 [ 112.400357][ T4920] UDF-fs: error (device loop1): udf_read_tagged: read failed, block=256, location=256 [ 112.441686][ T4920] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 112.527522][ T1186] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 112.721812][ T1186] usb 1-1: config 0 has an invalid interface number: 156 but max is 0 [ 112.743062][ T1186] usb 1-1: config 0 has no interface number 0 [ 112.761631][ T1186] usb 1-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 112.784374][ T1186] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 112.851403][ T1186] usb 1-1: config 0 descriptor?? [ 112.907483][ T1186] gspca_main: spca561-2.14.0 probing abcd:cdee [ 113.096793][ T4933] loop4: detected capacity change from 0 to 1024 [ 113.106903][ T4915] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 113.116370][ T4915] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 113.125566][ T4915] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 113.134388][ T4915] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 113.167113][ T4933] EXT4-fs: Ignoring removed nobh option [ 113.199778][ T4933] EXT4-fs: Ignoring removed bh option [ 113.229283][ T4915] bond0: (slave vxlan0): Enslaving as an active interface with an up link [ 113.251877][ T4933] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 113.281279][ T1186] spca561: probe of 1-1:0.156 failed with error -22 [ 113.299505][ T1186] usb 1-1: MIDIStreaming interface descriptor not found [ 113.321617][ T4933] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 113.397618][ T1186] usb 1-1: USB disconnect, device number 5 [ 113.557891][ T4256] EXT4-fs (loop4): unmounting filesystem. [ 113.850945][ T4955] netlink: 'syz.3.209': attribute type 4 has an invalid length. [ 113.879272][ T4347] udevd[4347]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 113.903569][ T4958] netlink: 'syz.4.210': attribute type 1 has an invalid length. [ 114.072511][ T4966] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(12) [ 114.079291][ T4966] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 114.110754][ T4966] vhci_hcd vhci_hcd.0: Device attached [ 114.178258][ T4969] vhci_hcd vhci_hcd.0: pdev(0) rhport(1) sockfd(15) [ 114.184945][ T4969] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 114.200157][ T4969] vhci_hcd vhci_hcd.0: Device attached [ 114.208102][ T4958] device veth3 entered promiscuous mode [ 114.208261][ T4976] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 114.219585][ T4958] bond1: (slave veth3): Enslaving as a backup interface with a down link [ 114.235842][ T4966] vhci_hcd vhci_hcd.0: pdev(0) rhport(2) sockfd(14) [ 114.242520][ T4966] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 114.250450][ T4977] netlink: 24 bytes leftover after parsing attributes in process `syz.3.212'. [ 114.298076][ T4966] vhci_hcd vhci_hcd.0: Device attached [ 114.317598][ T4969] vhci_hcd vhci_hcd.0: pdev(0) rhport(4) sockfd(17) [ 114.324470][ T4969] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 114.359770][ T4966] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 114.368702][ T1186] usb 33-1: new low-speed USB device number 2 using vhci_hcd [ 114.395112][ T4969] vhci_hcd vhci_hcd.0: Device attached [ 114.472072][ T4976] vhci_hcd vhci_hcd.0: pdev(0) rhport(6) sockfd(26) [ 114.478769][ T4976] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 114.514739][ T4989] netlink: 'syz.3.215': attribute type 12 has an invalid length. [ 114.527047][ T4976] vhci_hcd vhci_hcd.0: Device attached [ 114.543371][ T4966] vhci_hcd vhci_hcd.0: pdev(0) rhport(7) sockfd(24) [ 114.550055][ T4966] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 114.577411][ T4966] vhci_hcd vhci_hcd.0: Device attached [ 114.584941][ T4984] vhci_hcd: connection closed [ 114.585115][ T4979] vhci_hcd: connection closed [ 114.586320][ T4991] vhci_hcd: connection closed [ 114.595313][ T4589] vhci_hcd: stop threads [ 114.605150][ T4975] vhci_hcd: connection closed [ 114.605372][ T4970] vhci_hcd: connection closed [ 114.610165][ T4967] vhci_hcd: connection reset by peer [ 114.621501][ T4589] vhci_hcd: release socket [ 114.634019][ T4589] vhci_hcd: disconnect device [ 114.657859][ T4589] vhci_hcd: stop threads [ 114.679132][ T4589] vhci_hcd: release socket [ 114.689376][ T4589] vhci_hcd: disconnect device [ 114.701437][ T4589] vhci_hcd: stop threads [ 114.710323][ T4589] vhci_hcd: release socket [ 114.720501][ T4589] vhci_hcd: disconnect device [ 114.731172][ T4589] vhci_hcd: stop threads [ 114.737788][ T4589] vhci_hcd: release socket [ 114.743081][ T4589] vhci_hcd: disconnect device [ 114.756536][ T4589] vhci_hcd: stop threads [ 114.761492][ T4589] vhci_hcd: release socket [ 114.766389][ T4589] vhci_hcd: disconnect device [ 114.773082][ T4589] vhci_hcd: stop threads [ 114.777949][ T4589] vhci_hcd: release socket [ 114.782628][ T4589] vhci_hcd: disconnect device [ 115.876865][ T5008] (unnamed net_device) (uninitialized): option lacp_rate: invalid value (64) [ 116.074658][ T5016] netlink: 'syz.3.223': attribute type 1 has an invalid length. [ 116.287619][ T5016] device veth5 entered promiscuous mode [ 116.335568][ T5016] bond3: (slave veth5): Enslaving as a backup interface with a down link [ 116.808903][ T7] vhci_hcd: vhci_device speed not set [ 117.480075][ T5050] netlink: 24 bytes leftover after parsing attributes in process `syz.1.231'. [ 118.100293][ T5068] netlink: 'syz.0.239': attribute type 1 has an invalid length. [ 118.365572][ T5074] device veth3 entered promiscuous mode [ 118.451056][ T5074] bond1: (slave veth3): Enslaving as a backup interface with a down link [ 118.796466][ T5098] device ipvlan2 entered promiscuous mode [ 118.843983][ T5098] bridge0: port 3(ipvlan2) entered blocking state [ 118.874012][ T5098] bridge0: port 3(ipvlan2) entered disabled state [ 119.042299][ T5101] netlink: 12 bytes leftover after parsing attributes in process `syz.0.248'. [ 119.527706][ T1186] vhci_hcd: vhci_device speed not set [ 119.587406][ T4331] usb 3-1: new full-speed USB device number 3 using dummy_hcd [ 119.668957][ T126] usb 1-1: new full-speed USB device number 6 using dummy_hcd [ 119.790634][ T4331] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 119.809196][ T5132] loop3: detected capacity change from 0 to 8192 [ 119.820633][ T4331] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 119.840203][ T4331] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 119.859210][ T126] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 119.879702][ T4331] usb 3-1: config 0 descriptor?? [ 119.883662][ T126] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 119.890483][ T5115] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 119.940999][ T126] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 119.977427][ T7] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 119.986621][ T126] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 119.999513][ T126] usb 1-1: Product: syz [ 120.004024][ T126] usb 1-1: Manufacturer: syz [ 120.029500][ T126] usb 1-1: SerialNumber: syz [ 120.053568][ T5125] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22 [ 120.158469][ T4331] usbhid 3-1:0.0: can't add hid device: -71 [ 120.164548][ T4331] usbhid: probe of 3-1:0.0 failed with error -71 [ 120.177490][ T7] usb 5-1: Using ep0 maxpacket: 32 [ 120.185166][ T7] usb 5-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 120.236330][ T7] usb 5-1: config 4 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 120.250252][ T4272] Bluetooth: hci4: command 0x0411 tx timeout [ 120.260030][ T7] usb 5-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 120.274552][ T4331] usb 3-1: USB disconnect, device number 3 [ 120.287671][ T7] usb 5-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 120.305848][ T7] usb 5-1: Product: syz [ 120.310554][ T7] usb 5-1: Manufacturer: syz [ 120.364416][ T7] hub 5-1:4.0: bad descriptor, ignoring hub [ 120.388081][ T7] hub: probe of 5-1:4.0 failed with error -5 [ 120.428279][ T7] usbhid 5-1:4.0: couldn't find an input interrupt endpoint [ 120.747576][ T5150] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(12) [ 120.754260][ T5150] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 120.792538][ T5150] vhci_hcd vhci_hcd.0: Device attached [ 120.846360][ T5153] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(15) [ 120.853047][ T5153] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 120.860561][ T5150] vhci_hcd vhci_hcd.0: pdev(3) rhport(2) sockfd(14) [ 120.867210][ T5150] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 120.907011][ T5150] vhci_hcd vhci_hcd.0: Device attached [ 120.923572][ T5162] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 120.952699][ T5153] vhci_hcd vhci_hcd.0: Device attached [ 121.027621][ T5166] vhci_hcd vhci_hcd.0: pdev(3) rhport(4) sockfd(17) [ 121.034474][ T5166] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 121.045347][ T5150] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 121.048585][ T5166] vhci_hcd vhci_hcd.0: Device attached [ 121.057389][ T4298] usb 39-1: new low-speed USB device number 2 using vhci_hcd [ 121.090394][ T126] cdc_ncm 1-1:1.0: failed to get mac address [ 121.103342][ T126] cdc_ncm 1-1:1.0: bind() failure [ 121.128597][ T5174] netlink: 12 bytes leftover after parsing attributes in process `syz.2.265'. [ 121.146826][ T126] cdc_ncm: probe of 1-1:1.1 failed with error -71 [ 121.153837][ T5150] vhci_hcd vhci_hcd.0: pdev(3) rhport(6) sockfd(22) [ 121.160498][ T5150] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 121.170846][ T126] cdc_mbim: probe of 1-1:1.1 failed with error -71 [ 121.187357][ T126] usbtest: probe of 1-1:1.1 failed with error -71 [ 121.187476][ T5150] vhci_hcd vhci_hcd.0: Device attached [ 121.204646][ T126] usb 1-1: USB disconnect, device number 6 [ 121.252179][ T5153] vhci_hcd vhci_hcd.0: pdev(3) rhport(7) sockfd(26) [ 121.258872][ T5153] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 121.280285][ T5153] vhci_hcd vhci_hcd.0: Device attached [ 121.296508][ T5167] vhci_hcd: connection closed [ 121.296728][ T5173] vhci_hcd: connection closed [ 121.302734][ T5158] vhci_hcd: connection closed [ 121.302768][ T5155] vhci_hcd: connection closed [ 121.312559][ T75] vhci_hcd: stop threads [ 121.327659][ T5151] vhci_hcd: connection reset by peer [ 121.347837][ T75] vhci_hcd: release socket [ 121.366487][ T75] vhci_hcd: disconnect device [ 121.391805][ T75] vhci_hcd: stop threads [ 121.396135][ T75] vhci_hcd: release socket [ 121.406262][ T5178] vhci_hcd: connection closed [ 121.433038][ T75] vhci_hcd: disconnect device [ 121.458121][ T75] vhci_hcd: stop threads [ 121.462470][ T75] vhci_hcd: release socket [ 121.485182][ T75] vhci_hcd: disconnect device [ 121.513602][ T75] vhci_hcd: stop threads [ 121.532574][ T75] vhci_hcd: release socket [ 121.537164][ T75] vhci_hcd: disconnect device [ 121.547737][ T75] vhci_hcd: stop threads [ 121.552059][ T75] vhci_hcd: release socket [ 121.567599][ T75] vhci_hcd: disconnect device [ 121.577507][ T75] vhci_hcd: stop threads [ 121.581824][ T75] vhci_hcd: release socket [ 121.606947][ T75] vhci_hcd: disconnect device [ 121.734860][ T5191] netlink: 'syz.2.269': attribute type 21 has an invalid length. [ 122.035595][ T5199] loop2: detected capacity change from 0 to 8192 [ 122.548299][ T4331] usb 1-1: new full-speed USB device number 7 using dummy_hcd [ 122.771475][ T4331] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 122.845873][ T4331] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 122.975725][ T4331] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 123.231574][ T4331] usb 1-1: config 0 descriptor?? [ 123.325834][ T5205] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 123.647730][ T27] usb 5-1: USB disconnect, device number 3 [ 123.665252][ T4331] usbhid 1-1:0.0: can't add hid device: -71 [ 123.687473][ T4331] usbhid: probe of 1-1:0.0 failed with error -71 [ 123.767381][ T4331] usb 1-1: USB disconnect, device number 7 [ 124.170729][ T5247] device veth7 entered promiscuous mode [ 125.246037][ T5283] device veth5 entered promiscuous mode [ 125.814953][ T5304] netlink: 4 bytes leftover after parsing attributes in process `syz.0.314'. [ 125.844435][ T5304] device bridge0 entered promiscuous mode [ 125.852184][ T5304] device macvtap1 entered promiscuous mode [ 126.167887][ T4298] vhci_hcd: vhci_device speed not set [ 126.548814][ T5332] RDS: rds_bind could not find a transport for 4:0:20::, load rds_tcp or rds_rdma? [ 126.967175][ T5344] loop0: detected capacity change from 0 to 512 [ 127.045151][ T5347] netlink: 28 bytes leftover after parsing attributes in process `syz.4.334'. [ 127.067007][ T5347] netlink: 8 bytes leftover after parsing attributes in process `syz.4.334'. [ 127.077559][ T5344] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 127.086892][ T5344] ext4 filesystem being mounted at /46/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.149551][ T5344] EXT4-fs error (device loop0): ext4_do_update_inode:5253: inode #4: comm syz.0.333: corrupted inode contents [ 127.165373][ T5344] EXT4-fs error (device loop0): ext4_dirty_inode:6118: inode #4: comm syz.0.333: mark_inode_dirty error [ 127.177991][ T5347] Zero length message leads to an empty skb [ 127.186263][ T5344] EXT4-fs error (device loop0): ext4_do_update_inode:5253: inode #4: comm syz.0.333: corrupted inode contents [ 127.197088][ T5351] bridge0: port 3(syz_tun) entered blocking state [ 127.199270][ T5344] EXT4-fs error (device loop0): __ext4_ext_dirty:202: inode #4: comm syz.0.333: mark_inode_dirty error [ 127.216719][ T5344] Quota error (device loop0): write_blk: dquota write failed [ 127.224722][ T5344] Quota error (device loop0): find_free_dqentry: Can't write quota data block 5 [ 127.234307][ T5351] bridge0: port 3(syz_tun) entered disabled state [ 127.241266][ T5344] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 127.264874][ T5351] device syz_tun entered promiscuous mode [ 127.274938][ T5344] EXT4-fs error (device loop0): ext4_acquire_dquot:6814: comm syz.0.333: Failed to acquire dquot type 1 [ 127.278746][ T5351] bridge0: port 3(syz_tun) entered blocking state [ 127.294116][ T5351] bridge0: port 3(syz_tun) entered forwarding state [ 127.365090][ T5357] loop3: detected capacity change from 0 to 2048 [ 127.423717][ T5357] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 127.455504][ T4257] EXT4-fs (loop0): unmounting filesystem. [ 127.481886][ T4255] EXT4-fs (loop3): unmounting filesystem. [ 127.531070][ T5362] loop4: detected capacity change from 0 to 512 [ 127.542583][ T5362] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 127.567362][ T5362] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 127.616052][ T5362] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a00ec018, mo2=0002] [ 127.677426][ T5362] System zones: 1-12 [ 127.682831][ T5362] EXT4-fs (loop4): orphan cleanup on readonly fs [ 127.790818][ T5362] EXT4-fs warning (device loop4): ext4_expand_extra_isize_ea:2818: Unable to expand inode 11. Delete some EAs or run e2fsck. [ 127.852925][ T5362] EXT4-fs (loop4): 1 truncate cleaned up [ 127.863913][ T5374] device sit0 entered promiscuous mode [ 127.887948][ T5362] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 127.915855][ T5374] netlink: 'syz.3.340': attribute type 1 has an invalid length. [ 127.955748][ T5374] netlink: 1 bytes leftover after parsing attributes in process `syz.3.340'. [ 128.045415][ T4256] EXT4-fs (loop4): unmounting filesystem. [ 128.060002][ T26] audit: type=1326 audit(2000000005.330:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.1.343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 128.190781][ T26] audit: type=1326 audit(2000000005.340:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.1.343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 128.271180][ T26] audit: type=1326 audit(2000000005.340:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.1.343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 129.160595][ T26] audit: type=1326 audit(2000000005.340:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.1.343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 129.182692][ C0] vkms_vblank_simulate: vblank timer overrun [ 129.189018][ T26] audit: type=1326 audit(2000000005.340:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.1.343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=222 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 129.227588][ T26] audit: type=1326 audit(2000000005.340:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.1.343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 129.249700][ C0] vkms_vblank_simulate: vblank timer overrun [ 129.323358][ T26] audit: type=1326 audit(2000000005.340:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5375 comm="syz.1.343" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 129.888807][ T4299] usb 5-1: new full-speed USB device number 4 using dummy_hcd [ 129.957534][ T27] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 130.079436][ T4299] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 130.091395][ T4299] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 130.101252][ T4299] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.112567][ T4299] usb 5-1: config 0 descriptor?? [ 130.119553][ T5393] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 130.161602][ T27] usb 3-1: Using ep0 maxpacket: 32 [ 130.189318][ T27] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 130.207685][ T27] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 130.229901][ T27] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 130.248375][ T27] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 130.256445][ T27] usb 3-1: Product: syz [ 130.277475][ T27] usb 3-1: Manufacturer: syz [ 130.282157][ T27] usb 3-1: SerialNumber: syz [ 130.299371][ T27] usb 3-1: config 0 descriptor?? [ 130.347050][ T4299] usbhid 5-1:0.0: can't add hid device: -71 [ 130.361892][ T4299] usbhid: probe of 5-1:0.0 failed with error -71 [ 130.887318][ T4299] usb 5-1: USB disconnect, device number 4 [ 130.926129][ T4298] usb 3-1: USB disconnect, device number 4 [ 131.474435][ T5430] syz.1.363 uses obsolete (PF_INET,SOCK_PACKET) [ 132.898798][ T5474] netlink: 4 bytes leftover after parsing attributes in process `syz.3.378'. [ 132.909450][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.918307][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.939110][ T5474] device ip6gretap0 entered promiscuous mode [ 132.967376][ T5474] device macvtap1 entered promiscuous mode [ 135.698384][ T5526] netlink: 4 bytes leftover after parsing attributes in process `syz.3.392'. [ 135.745432][ T5526] device macvtap2 entered promiscuous mode [ 136.495835][ T5542] loop0: detected capacity change from 0 to 8192 [ 137.215154][ T5553] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(11) [ 137.221848][ T5553] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 137.266702][ T5553] vhci_hcd vhci_hcd.0: Device attached [ 137.527564][ T126] usb 37-1: new low-speed USB device number 2 using vhci_hcd [ 137.545719][ T5553] vhci_hcd vhci_hcd.0: pdev(2) rhport(1) sockfd(14) [ 137.552393][ T5553] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 137.628405][ T5562] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 137.641235][ T5551] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(17) [ 137.647910][ T5551] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 137.709791][ T5553] vhci_hcd vhci_hcd.0: Device attached [ 138.605128][ T5562] vhci_hcd vhci_hcd.0: pdev(2) rhport(4) sockfd(16) [ 138.611815][ T5562] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 138.651067][ T5551] vhci_hcd vhci_hcd.0: Device attached [ 138.755059][ T5553] vhci_hcd vhci_hcd.0: pdev(2) rhport(5) sockfd(24) [ 138.761754][ T5553] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 139.236178][ T5562] vhci_hcd vhci_hcd.0: Device attached [ 139.416473][ T5553] vhci_hcd vhci_hcd.0: Device attached [ 139.481700][ T5572] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 139.601887][ T5580] vhci_hcd vhci_hcd.0: pdev(2) rhport(7) sockfd(26) [ 139.608573][ T5580] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 139.644420][ T5577] vhci_hcd: connection closed [ 139.644672][ T33] vhci_hcd: stop threads [ 139.645827][ T5554] vhci_hcd: connection reset by peer [ 139.649503][ T5566] vhci_hcd: connection closed [ 139.649728][ T5561] vhci_hcd: connection closed [ 139.664017][ T5559] vhci_hcd: connection closed [ 139.668835][ T33] vhci_hcd: release socket [ 139.697947][ T33] vhci_hcd: disconnect device [ 139.703676][ T5583] vhci_hcd: connection closed [ 139.704921][ T5580] vhci_hcd vhci_hcd.0: Device attached [ 139.708539][ T33] vhci_hcd: stop threads [ 139.764540][ T33] vhci_hcd: release socket [ 139.777982][ T33] vhci_hcd: disconnect device [ 139.800769][ T33] vhci_hcd: stop threads [ 139.805099][ T33] vhci_hcd: release socket [ 139.828096][ T33] vhci_hcd: disconnect device [ 139.857261][ T33] vhci_hcd: stop threads [ 139.861590][ T33] vhci_hcd: release socket [ 139.870182][ T33] vhci_hcd: disconnect device [ 139.880305][ T33] vhci_hcd: stop threads [ 139.884625][ T33] vhci_hcd: release socket [ 139.899628][ T33] vhci_hcd: disconnect device [ 139.918284][ T33] vhci_hcd: stop threads [ 139.928601][ T33] vhci_hcd: release socket [ 139.945083][ T33] vhci_hcd: disconnect device [ 140.219602][ T4299] usb 1-1: new full-speed USB device number 8 using dummy_hcd [ 140.442879][ T4299] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 140.495263][ T4299] usb 1-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 140.525615][ T4299] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 140.549038][ T4299] usb 1-1: config 0 descriptor?? [ 140.555684][ T5593] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 140.611290][ T5602] netlink: 4 bytes leftover after parsing attributes in process `syz.4.415'. [ 140.748788][ T5603] device bond_slave_0 entered promiscuous mode [ 140.755526][ T5603] device bond_slave_1 entered promiscuous mode [ 140.797636][ T5603] device vlan2 entered promiscuous mode [ 140.853283][ T4299] usbhid 1-1:0.0: can't add hid device: -71 [ 140.868702][ T5603] device bond0 entered promiscuous mode [ 140.877047][ T4299] usbhid: probe of 1-1:0.0 failed with error -71 [ 140.913601][ T4299] usb 1-1: USB disconnect, device number 8 [ 142.256253][ T5623] netlink: 4 bytes leftover after parsing attributes in process `syz.2.421'. [ 142.339644][ T5623] device ip6gretap0 entered promiscuous mode [ 142.345872][ T5623] device macvtap1 entered promiscuous mode [ 142.464060][ T5625] device ip6gretap0 left promiscuous mode [ 142.485034][ T5627] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(12) [ 142.491716][ T5627] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 142.595229][ T5627] vhci_hcd vhci_hcd.0: Device attached [ 142.637448][ T5632] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(15) [ 142.644126][ T5632] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 142.652059][ T126] vhci_hcd: vhci_device speed not set [ 142.699538][ T5632] vhci_hcd vhci_hcd.0: Device attached [ 142.702749][ T5627] vhci_hcd vhci_hcd.0: pdev(3) rhport(2) sockfd(14) [ 142.711703][ T5627] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 142.756925][ T5632] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 142.826387][ T5641] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 142.867295][ T1186] usb 39-1: new low-speed USB device number 3 using vhci_hcd [ 142.867375][ T5627] vhci_hcd vhci_hcd.0: Device attached [ 143.050206][ T5644] vhci_hcd vhci_hcd.0: pdev(3) rhport(5) sockfd(19) [ 143.056899][ T5644] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 143.090063][ T5627] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 143.148610][ T5627] vhci_hcd vhci_hcd.0: pdev(3) rhport(7) sockfd(27) [ 143.155294][ T5627] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 143.217466][ T5627] vhci_hcd vhci_hcd.0: Device attached [ 143.237328][ T5644] vhci_hcd vhci_hcd.0: Device attached [ 143.293657][ T5647] vhci_hcd: connection closed [ 143.294740][ T4590] vhci_hcd: stop threads [ 143.304804][ T5645] vhci_hcd: connection closed [ 143.322262][ T5638] vhci_hcd: connection closed [ 143.327624][ T4590] vhci_hcd: release socket [ 143.337657][ T5633] vhci_hcd: connection closed [ 143.339450][ T5630] vhci_hcd: connection reset by peer [ 143.361243][ T4590] vhci_hcd: disconnect device [ 143.376425][ T4590] vhci_hcd: stop threads [ 143.394026][ T4590] vhci_hcd: release socket [ 143.416618][ T4590] vhci_hcd: disconnect device [ 143.432109][ T4590] vhci_hcd: stop threads [ 143.446338][ T4590] vhci_hcd: release socket [ 143.469712][ T4590] vhci_hcd: disconnect device [ 143.492519][ T4590] vhci_hcd: stop threads [ 143.537653][ T4590] vhci_hcd: release socket [ 143.542277][ T4590] vhci_hcd: disconnect device [ 143.557554][ T4590] vhci_hcd: stop threads [ 143.561876][ T4590] vhci_hcd: release socket [ 143.603998][ T4590] vhci_hcd: disconnect device [ 147.465682][ T5669] netlink: 4 bytes leftover after parsing attributes in process `syz.1.435'. [ 148.007324][ T1186] vhci_hcd: vhci_device speed not set [ 149.949546][ T5708] netlink: 4 bytes leftover after parsing attributes in process `syz.4.449'. [ 150.001782][ T5708] device ip6gretap0 entered promiscuous mode [ 150.027832][ T5708] device macvtap1 entered promiscuous mode [ 150.045744][ T5712] device ip6gretap0 left promiscuous mode [ 150.207454][ T4330] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 150.421705][ T4330] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 150.451544][ T4330] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 150.482615][ T4330] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 150.534242][ T4330] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 150.557286][ T4330] usb 1-1: SerialNumber: syz [ 150.803162][ T4330] usb 1-1: 0:2 : does not exist [ 150.860064][ T4330] usb 1-1: USB disconnect, device number 9 [ 151.203696][ T4347] udevd[4347]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 153.010034][ T5760] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(12) [ 153.016698][ T5760] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 153.024193][ T5764] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(15) [ 153.030856][ T5764] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 153.108893][ T5769] program syz.4.471 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 153.164621][ T5764] vhci_hcd vhci_hcd.0: Device attached [ 153.187542][ T5760] vhci_hcd vhci_hcd.0: Device attached [ 153.288790][ T5772] vhci_hcd vhci_hcd.0: pdev(3) rhport(2) sockfd(14) [ 153.295674][ T5772] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 153.303298][ T5760] vhci_hcd vhci_hcd.0: pdev(3) rhport(3) sockfd(17) [ 153.309933][ T5760] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 153.373739][ T5760] vhci_hcd vhci_hcd.0: Device attached [ 153.427333][ T126] usb 39-1: new low-speed USB device number 4 using vhci_hcd [ 153.465405][ T5764] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 153.504095][ T5772] vhci_hcd vhci_hcd.0: Device attached [ 153.549884][ T5786] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 153.596629][ T5760] vhci_hcd vhci_hcd.0: pdev(3) rhport(4) sockfd(21) [ 153.603307][ T5760] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 153.612246][ T5790] netlink: 'syz.0.477': attribute type 1 has an invalid length. [ 153.692993][ T5760] vhci_hcd vhci_hcd.0: Device attached [ 153.787434][ T5764] vhci_hcd vhci_hcd.0: pdev(3) rhport(7) sockfd(28) [ 153.794124][ T5764] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 153.831879][ T5790] device veth5 entered promiscuous mode [ 153.868720][ T5780] vhci_hcd: connection closed [ 153.868941][ T5776] vhci_hcd: connection closed [ 153.869826][ T5778] vhci_hcd: connection closed [ 153.873719][ T5763] vhci_hcd: connection reset by peer [ 153.878493][ T5765] vhci_hcd: connection closed [ 153.907562][ T4618] vhci_hcd: stop threads [ 153.924421][ T5796] vhci_hcd: connection closed [ 153.924480][ T5764] vhci_hcd vhci_hcd.0: Device attached [ 153.929857][ T4618] vhci_hcd: release socket [ 153.996850][ T4618] vhci_hcd: disconnect device [ 154.004760][ T4618] vhci_hcd: stop threads [ 154.032285][ T4618] vhci_hcd: release socket [ 154.057249][ T4618] vhci_hcd: disconnect device [ 154.067500][ T4618] vhci_hcd: stop threads [ 154.071799][ T4618] vhci_hcd: release socket [ 154.107601][ T1186] usb 5-1: new full-speed USB device number 5 using dummy_hcd [ 154.127390][ T4618] vhci_hcd: disconnect device [ 154.137700][ T4618] vhci_hcd: stop threads [ 154.142058][ T4618] vhci_hcd: release socket [ 154.177097][ T4618] vhci_hcd: disconnect device [ 154.187561][ T4618] vhci_hcd: stop threads [ 154.191880][ T4618] vhci_hcd: release socket [ 154.221939][ T4618] vhci_hcd: disconnect device [ 154.238371][ T4618] vhci_hcd: stop threads [ 154.242691][ T4618] vhci_hcd: release socket [ 154.277328][ T4618] vhci_hcd: disconnect device [ 154.338886][ T1186] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 154.377392][ T1186] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 154.387155][ T1186] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 154.419165][ T1186] usb 5-1: config 0 descriptor?? [ 154.437968][ T5788] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 154.750403][ T1186] usbhid 5-1:0.0: can't add hid device: -71 [ 154.756566][ T1186] usbhid: probe of 5-1:0.0 failed with error -71 [ 154.809434][ T1186] usb 5-1: USB disconnect, device number 5 [ 156.477332][ T4260] usb 3-1: new full-speed USB device number 5 using dummy_hcd [ 156.704131][ T4260] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 157.327950][ T4260] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 157.362146][ T4260] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 157.377272][ T4260] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 157.385346][ T4260] usb 3-1: Product: syz [ 157.390192][ T4260] usb 3-1: Manufacturer: syz [ 157.394834][ T4260] usb 3-1: SerialNumber: syz [ 157.426862][ T5833] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 157.787580][ T5853] program syz.4.499 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 157.960545][ T27] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 158.157297][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 158.164358][ T27] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 158.209295][ T27] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 158.222537][ T27] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 158.240515][ T27] usb 4-1: Product: syz [ 158.245356][ T27] usb 4-1: Manufacturer: syz [ 158.275352][ T27] hub 4-1:4.0: bad descriptor, ignoring hub [ 158.287745][ T27] hub: probe of 4-1:4.0 failed with error -5 [ 158.299899][ T27] usbhid 4-1:4.0: couldn't find an input interrupt endpoint [ 158.568842][ T126] vhci_hcd: vhci_device speed not set [ 158.576339][ T4260] cdc_ncm 3-1:1.0: failed to get mac address [ 158.596645][ T4260] cdc_ncm 3-1:1.0: bind() failure [ 158.648426][ T4260] cdc_ncm: probe of 3-1:1.1 failed with error -71 [ 158.662484][ T4260] cdc_mbim: probe of 3-1:1.1 failed with error -71 [ 158.673891][ T4260] usbtest: probe of 3-1:1.1 failed with error -71 [ 158.684434][ T4260] usb 3-1: USB disconnect, device number 5 [ 158.884651][ T4300] usb 5-1: new full-speed USB device number 6 using dummy_hcd [ 158.993697][ T5885] netlink: 4 bytes leftover after parsing attributes in process `syz.1.512'. [ 159.017161][ T5885] device ip6gretap0 entered promiscuous mode [ 159.023907][ T5885] device macvtap1 entered promiscuous mode [ 159.045540][ T5885] device ip6gretap0 left promiscuous mode [ 159.089124][ T4300] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 159.105990][ T4300] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 159.125665][ T4300] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 159.170785][ T4300] usb 5-1: config 0 descriptor?? [ 159.192342][ T5868] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 159.448401][ T4300] usbhid 5-1:0.0: can't add hid device: -71 [ 159.469298][ T4300] usbhid: probe of 5-1:0.0 failed with error -71 [ 159.512285][ T4300] usb 5-1: USB disconnect, device number 6 [ 159.935540][ T5910] netlink: 24 bytes leftover after parsing attributes in process `syz.0.523'. [ 160.032833][ T5913] program syz.0.525 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 161.137510][ T4300] usb 4-1: USB disconnect, device number 5 [ 161.727505][ T4300] usb 4-1: new high-speed USB device number 6 using dummy_hcd [ 161.938399][ T4300] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 162.027465][ T4331] usb 5-1: new full-speed USB device number 7 using dummy_hcd [ 162.244601][ T4331] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 162.288726][ T4331] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1024, setting to 64 [ 162.401025][ T4331] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 162.498838][ T4331] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 162.572234][ T4331] usb 5-1: Product: syz [ 162.625150][ T4331] usb 5-1: Manufacturer: syz [ 162.681672][ T4331] usb 5-1: SerialNumber: syz [ 162.782916][ T5952] raw-gadget.1 gadget.4: fail, usb_ep_enable returned -22 [ 162.938250][ T4300] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 162.947457][ T4300] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 162.958120][ T4300] usb 4-1: config 0 descriptor?? [ 162.966275][ T4300] pwc: Askey VC010 type 2 USB webcam detected. [ 164.090887][ T4300] pwc: recv_control_msg error -32 req 02 val 2b00 [ 164.106774][ T4300] pwc: recv_control_msg error -32 req 02 val 2700 [ 164.128476][ T4331] cdc_ncm 5-1:1.0: failed GET_NTB_PARAMETERS [ 164.134607][ T4331] cdc_ncm 5-1:1.0: bind() failure [ 164.147428][ T4300] pwc: recv_control_msg error -32 req 02 val 2c00 [ 164.168127][ T4300] pwc: recv_control_msg error -32 req 04 val 1000 [ 164.184395][ T4300] pwc: recv_control_msg error -32 req 04 val 1300 [ 164.209637][ T5968] netlink: 4 bytes leftover after parsing attributes in process `syz.0.547'. [ 164.211240][ T4300] pwc: recv_control_msg error -32 req 04 val 1400 [ 164.229276][ T4300] pwc: recv_control_msg error -32 req 02 val 2000 [ 164.236856][ T4300] pwc: recv_control_msg error -32 req 02 val 2100 [ 164.245721][ T5968] device ip6gretap0 entered promiscuous mode [ 164.257367][ T5968] device macvtap2 entered promiscuous mode [ 164.276553][ T5971] device ip6gretap0 left promiscuous mode [ 164.419928][ T5973] device veth7 entered promiscuous mode [ 164.446655][ T4300] pwc: recv_control_msg error -71 req 02 val 2500 [ 164.459109][ T4300] pwc: recv_control_msg error -71 req 02 val 2400 [ 164.466128][ T4300] pwc: recv_control_msg error -71 req 02 val 2600 [ 164.492512][ T4300] pwc: recv_control_msg error -71 req 02 val 2900 [ 164.518111][ T4300] pwc: recv_control_msg error -71 req 02 val 2800 [ 164.532573][ T4300] pwc: recv_control_msg error -71 req 04 val 1100 [ 164.577903][ T4300] pwc: recv_control_msg error -71 req 04 val 1200 [ 164.585986][ T4300] pwc: Registered as video103. [ 164.593147][ T4300] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input7 [ 164.613345][ T26] kauditd_printk_skb: 51 callbacks suppressed [ 164.613360][ T26] audit: type=1326 audit(2000000004.860:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5980 comm="syz.0.552" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c6e18e929 code=0x7ffc0000 [ 164.645130][ T4300] usb 4-1: USB disconnect, device number 6 [ 164.718339][ T5981] loop0: detected capacity change from 0 to 512 [ 164.728616][ T26] audit: type=1326 audit(2000000004.860:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5980 comm="syz.0.552" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c6e18e929 code=0x7ffc0000 [ 164.750823][ C0] vkms_vblank_simulate: vblank timer overrun [ 164.807590][ T26] audit: type=1326 audit(2000000004.910:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5980 comm="syz.0.552" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f7c6e18e929 code=0x7ffc0000 [ 164.819447][ T5981] EXT4-fs (loop0): orphan cleanup on readonly fs [ 164.874550][ T5981] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kfree: bg 0: block 248: padding at end of block bitmap is not set [ 164.895985][ T5981] Quota error (device loop0): write_blk: dquota write failed [ 164.905592][ T5981] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 164.919685][ T5981] EXT4-fs error (device loop0): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 164.946684][ T5981] EXT4-fs (loop0): 1 truncate cleaned up [ 164.968371][ T26] audit: type=1326 audit(2000000004.910:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5980 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c6e18e929 code=0x7ffc0000 [ 164.968446][ T5981] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 165.021144][ T26] audit: type=1326 audit(2000000004.910:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5980 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c6e18e929 code=0x7ffc0000 [ 165.065172][ T5992] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 165.266658][ T4342] usb 5-1: USB disconnect, device number 7 [ 165.324169][ T5992] EXT4-fs (loop0): re-mounted. Quota mode: writeback. [ 165.460454][ T26] audit: type=1326 audit(2000000004.910:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5980 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f7c6e18e929 code=0x7ffc0000 [ 165.483684][ T26] audit: type=1326 audit(2000000004.920:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5980 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c6e18e929 code=0x7ffc0000 [ 165.506735][ T26] audit: type=1326 audit(2000000004.920:114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5980 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f7c6e18e929 code=0x7ffc0000 [ 165.603691][ T4257] EXT4-fs (loop0): unmounting filesystem. [ 165.834883][ T6010] netlink: 4 bytes leftover after parsing attributes in process `syz.2.560'. [ 165.868929][ T6010] device ip6gretap0 entered promiscuous mode [ 165.875149][ T6010] device macvtap2 entered promiscuous mode [ 165.898001][ T4342] usb 5-1: new full-speed USB device number 8 using dummy_hcd [ 165.906364][ T6013] device ip6gretap0 left promiscuous mode [ 166.237262][ T4342] usb 5-1: unable to read config index 0 descriptor/start: -71 [ 166.245202][ T4342] usb 5-1: can't read configurations, error -71 [ 166.497491][ T4299] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 166.679204][ T4299] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 166.690647][ T4299] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 166.701054][ T4299] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 166.711634][ T4299] usb 3-1: config 0 descriptor?? [ 166.732623][ T4299] pwc: Askey VC010 type 2 USB webcam detected. [ 166.774184][ T5999] syz.4.556 (5999) used greatest stack depth: 18048 bytes left [ 167.140480][ T4299] pwc: recv_control_msg error -32 req 02 val 2b00 [ 167.684745][ T4299] pwc: recv_control_msg error -32 req 02 val 2700 [ 167.692208][ T4299] pwc: recv_control_msg error -32 req 02 val 2c00 [ 167.699556][ T4299] pwc: recv_control_msg error -32 req 04 val 1000 [ 167.715229][ T4299] pwc: recv_control_msg error -32 req 04 val 1300 [ 167.728844][ T4299] pwc: recv_control_msg error -32 req 04 val 1400 [ 167.736157][ T4299] pwc: recv_control_msg error -32 req 02 val 2000 [ 167.743920][ T4299] pwc: recv_control_msg error -32 req 02 val 2100 [ 167.751088][ T4299] pwc: recv_control_msg error -71 req 04 val 1500 [ 167.758910][ T4299] pwc: recv_control_msg error -71 req 02 val 2500 [ 167.765830][ T4299] pwc: recv_control_msg error -71 req 02 val 2400 [ 167.773732][ T4299] pwc: recv_control_msg error -71 req 02 val 2600 [ 167.781651][ T4299] pwc: recv_control_msg error -71 req 02 val 2900 [ 167.789805][ T4299] pwc: recv_control_msg error -71 req 02 val 2800 [ 167.797490][ T4299] pwc: recv_control_msg error -71 req 04 val 1100 [ 167.804387][ T4299] pwc: recv_control_msg error -71 req 04 val 1200 [ 167.817612][ T4299] pwc: Registered as video103. [ 167.823841][ T4299] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input8 [ 167.836857][ T4299] usb 3-1: USB disconnect, device number 6 [ 167.997411][ T4300] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 168.197505][ T4300] usb 1-1: Using ep0 maxpacket: 32 [ 168.203061][ T6054] netlink: 4 bytes leftover after parsing attributes in process `syz.3.576'. [ 168.214637][ T4300] usb 1-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 168.231970][ T6054] device syz_tun entered promiscuous mode [ 168.239163][ T6054] device macvtap3 entered promiscuous mode [ 168.247660][ T4300] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 168.263394][ T4300] usb 1-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 168.275385][ T4300] usb 1-1: Product: syz [ 168.279925][ T4300] usb 1-1: Manufacturer: syz [ 168.296832][ T6057] device syz_tun left promiscuous mode [ 168.305109][ T4300] hub 1-1:4.0: bad descriptor, ignoring hub [ 168.337761][ T4300] hub: probe of 1-1:4.0 failed with error -5 [ 169.144489][ T4300] usbhid 1-1:4.0: couldn't find an input interrupt endpoint [ 170.920698][ T6084] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(12) [ 170.927380][ T6084] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 170.972943][ T6084] vhci_hcd vhci_hcd.0: Device attached [ 170.990570][ T6089] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(15) [ 170.997252][ T6089] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 171.008032][ T6089] vhci_hcd vhci_hcd.0: Device attached [ 171.018482][ T6084] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 171.049355][ T6084] vhci_hcd vhci_hcd.0: pdev(3) rhport(3) sockfd(18) [ 171.056130][ T6084] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 171.077397][ T6084] vhci_hcd vhci_hcd.0: Device attached [ 171.090488][ T6089] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 171.104710][ T6084] vhci_hcd vhci_hcd.0: pdev(3) rhport(5) sockfd(20) [ 171.111385][ T6084] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 171.125653][ T6084] vhci_hcd vhci_hcd.0: Device attached [ 171.133838][ T6084] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 172.087363][ T4260] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 172.094981][ T4342] usb 39-1: new low-speed USB device number 5 using vhci_hcd [ 172.294758][ T6084] vhci_hcd vhci_hcd.0: pdev(3) rhport(7) sockfd(26) [ 172.301434][ T6084] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 172.307426][ T4260] usb 3-1: device descriptor read/64, error -71 [ 172.310317][ T6084] vhci_hcd vhci_hcd.0: Device attached [ 172.321407][ T6098] vhci_hcd: connection closed [ 172.321692][ T6105] vhci_hcd: connection closed [ 172.326670][ T75] vhci_hcd: stop threads [ 172.336306][ T6094] vhci_hcd: connection closed [ 172.336460][ T6090] vhci_hcd: connection closed [ 172.342036][ T6085] vhci_hcd: connection reset by peer [ 172.353413][ T75] vhci_hcd: release socket [ 172.370045][ T4331] usb 1-1: USB disconnect, device number 10 [ 172.387432][ T75] vhci_hcd: disconnect device [ 172.397781][ T75] vhci_hcd: stop threads [ 172.402253][ T75] vhci_hcd: release socket [ 172.414673][ T75] vhci_hcd: disconnect device [ 172.420829][ T75] vhci_hcd: stop threads [ 172.425200][ T75] vhci_hcd: release socket [ 172.436033][ T75] vhci_hcd: disconnect device [ 172.441610][ T75] vhci_hcd: stop threads [ 172.451627][ T75] vhci_hcd: release socket [ 172.457933][ T75] vhci_hcd: disconnect device [ 172.467425][ T75] vhci_hcd: stop threads [ 172.471880][ T75] vhci_hcd: release socket [ 172.476558][ T75] vhci_hcd: disconnect device [ 172.637419][ T4260] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 173.413210][ T4260] usb 3-1: device descriptor read/64, error -71 [ 174.108056][ T4260] usb usb3-port1: attempt power cycle [ 175.214066][ T6128] loop0: detected capacity change from 0 to 128 [ 175.255425][ T6128] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 175.292603][ T6128] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 175.529917][ T6139] netlink: 16 bytes leftover after parsing attributes in process `syz.3.602'. [ 175.568734][ T6139] (unnamed net_device) (uninitialized): option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 176.737292][ T27] usb 3-1: new full-speed USB device number 10 using dummy_hcd [ 177.297687][ T4342] vhci_hcd: vhci_device speed not set [ 178.187007][ T27] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64 [ 178.223364][ T27] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 178.299356][ T27] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 178.335994][ T26] kauditd_printk_skb: 62 callbacks suppressed [ 178.336040][ T26] audit: type=1326 audit(2000000000.060:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 178.451087][ T27] usb 3-1: config 0 descriptor?? [ 178.504860][ T6145] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 178.660796][ T26] audit: type=1326 audit(2000000000.150:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 178.789654][ T27] usbhid 3-1:0.0: can't add hid device: -71 [ 178.845237][ T27] usbhid: probe of 3-1:0.0 failed with error -71 [ 178.939907][ T26] audit: type=1326 audit(2000000000.160:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 178.948448][ T27] usb 3-1: USB disconnect, device number 10 [ 178.962328][ T26] audit: type=1326 audit(2000000000.190:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 178.990776][ T26] audit: type=1326 audit(2000000000.220:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 179.006257][ T6164] loop4: detected capacity change from 0 to 512 [ 179.013094][ T26] audit: type=1326 audit(2000000000.220:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 179.020383][ T6171] netlink: 24 bytes leftover after parsing attributes in process `syz.0.614'. [ 179.041945][ T26] audit: type=1326 audit(2000000000.220:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 179.073337][ T26] audit: type=1326 audit(2000000000.220:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 179.095681][ T26] audit: type=1326 audit(2000000000.220:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 179.129380][ T26] audit: type=1326 audit(2000000000.220:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6163 comm="syz.4.613" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0a6b58e929 code=0x7ffc0000 [ 179.175930][ T6164] EXT4-fs (loop4): orphan cleanup on readonly fs [ 179.208259][ T6164] EXT4-fs error (device loop4): ext4_validate_block_bitmap:438: comm syz.4.613: bg 0: block 248: padding at end of block bitmap is not set [ 179.282390][ T6164] EXT4-fs error (device loop4): ext4_acquire_dquot:6814: comm syz.4.613: Failed to acquire dquot type 1 [ 179.316533][ T6164] EXT4-fs (loop4): 1 truncate cleaned up [ 179.346782][ T6164] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 179.493354][ T4256] EXT4-fs error (device loop4): ext4_lookup:1862: inode #2: comm syz-executor: deleted inode referenced: 12 [ 179.513928][ T4256] EXT4-fs error (device loop4): ext4_lookup:1862: inode #2: comm syz-executor: deleted inode referenced: 12 [ 179.628227][ T4256] bridge0: port 3(syz_tun) entered disabled state [ 179.654769][ T1186] usb 4-1: new high-speed USB device number 7 using dummy_hcd [ 179.672853][ T4256] device syz_tun left promiscuous mode [ 179.678896][ T4256] bridge0: port 3(syz_tun) entered disabled state [ 179.744936][ T6183] device bond0 entered promiscuous mode [ 179.753514][ T6183] device bond_slave_0 entered promiscuous mode [ 179.763306][ T6183] device bond_slave_1 entered promiscuous mode [ 179.772030][ T6183] device vxlan0 entered promiscuous mode [ 179.853129][ T1186] usb 4-1: config 0 has an invalid interface number: 156 but max is 0 [ 179.876896][ T1186] usb 4-1: config 0 has no interface number 0 [ 179.883185][ T1186] usb 4-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 179.902694][ T1186] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 179.930994][ T1186] usb 4-1: config 0 descriptor?? [ 179.970160][ T1186] gspca_main: spca561-2.14.0 probing abcd:cdee [ 180.171014][ T6176] netlink: 28 bytes leftover after parsing attributes in process `syz.3.617'. [ 180.386286][ T1186] spca561: probe of 4-1:0.156 failed with error -22 [ 180.450382][ T1186] usb 4-1: MIDIStreaming interface descriptor not found [ 180.859048][ T1186] usb 4-1: USB disconnect, device number 7 [ 181.015268][ T75] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.281683][ T75] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.473596][ T75] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.619643][ T4350] udevd[4350]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.156/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 181.637054][ T75] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 181.977588][ T4342] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 182.233754][ T4342] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 182.306341][ T4342] usb 4-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 182.425442][ T4342] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 182.505079][ T4342] usb 4-1: config 0 descriptor?? [ 182.575260][ T4342] pwc: Askey VC010 type 2 USB webcam detected. [ 182.955637][ T4342] pwc: recv_control_msg error -32 req 02 val 2b00 [ 182.964683][ T4342] pwc: recv_control_msg error -32 req 02 val 2700 [ 182.988186][ T4342] pwc: recv_control_msg error -32 req 02 val 2c00 [ 183.018168][ T4342] pwc: recv_control_msg error -32 req 04 val 1000 [ 183.045745][ T4342] pwc: recv_control_msg error -32 req 04 val 1300 [ 183.076875][ T4342] pwc: recv_control_msg error -32 req 04 val 1400 [ 183.088444][ T4342] pwc: recv_control_msg error -32 req 02 val 2000 [ 183.101403][ T6211] netlink: 4 bytes leftover after parsing attributes in process `syz.0.632'. [ 183.204147][ T6211] device ip6gretap0 entered promiscuous mode [ 183.247539][ T4262] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 183.258170][ T4262] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 183.266630][ T4262] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 183.275965][ T4262] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 183.283760][ T4262] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 183.291580][ T4262] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 183.301380][ T4342] pwc: recv_control_msg error -71 req 04 val 1500 [ 183.333755][ T6211] device macvtap3 entered promiscuous mode [ 183.344992][ T4342] pwc: recv_control_msg error -71 req 02 val 2500 [ 183.378673][ T4342] pwc: recv_control_msg error -71 req 02 val 2400 [ 183.431498][ T4342] pwc: recv_control_msg error -71 req 02 val 2600 [ 183.452855][ T4342] pwc: recv_control_msg error -71 req 02 val 2900 [ 183.483149][ T4342] pwc: recv_control_msg error -71 req 02 val 2800 [ 183.498956][ T4342] pwc: recv_control_msg error -71 req 04 val 1100 [ 183.514975][ T4342] pwc: recv_control_msg error -71 req 04 val 1200 [ 183.516936][ T6212] device ip6gretap0 left promiscuous mode [ 183.547413][ T4342] pwc: Registered as video103. [ 183.575961][ T4342] input: PWC snapshot button as /devices/platform/dummy_hcd.3/usb4/4-1/input/input9 [ 183.643615][ T4342] usb 4-1: USB disconnect, device number 8 [ 184.230707][ T4300] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 184.447320][ T4300] usb 4-1: Using ep0 maxpacket: 32 [ 185.127822][ T4300] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 185.147455][ T4300] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 185.168611][ T4300] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 185.180674][ T4300] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 185.189281][ T4300] usb 4-1: Product: syz [ 185.189301][ T4300] usb 4-1: Manufacturer: syz [ 185.196981][ T4300] hub 4-1:4.0: USB hub found [ 185.367608][ T4272] Bluetooth: hci3: command 0x0409 tx timeout [ 185.404792][ T4300] hub 4-1:4.0: config failed, hub doesn't have any ports! (err -19) [ 185.650389][ T6216] chnl_net:caif_netlink_parms(): no params data found [ 185.728420][ T22] usb 4-1: USB disconnect, device number 9 [ 186.098072][ T6254] device veth3 entered promiscuous mode [ 186.703144][ T75] device hsr_slave_0 left promiscuous mode [ 186.714815][ T75] device hsr_slave_1 left promiscuous mode [ 186.734395][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 186.764047][ T75] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 186.789074][ T75] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 186.820181][ T75] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 186.852392][ T75] device bridge_slave_1 left promiscuous mode [ 186.862894][ T75] bridge0: port 2(bridge_slave_1) entered disabled state [ 186.971811][ T75] device bridge_slave_0 left promiscuous mode [ 186.990387][ T75] bridge0: port 1(bridge_slave_0) entered disabled state [ 187.166760][ T6281] program syz.3.649 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 187.184115][ T75] device veth1_macvtap left promiscuous mode [ 187.191213][ T75] device veth0_macvtap left promiscuous mode [ 187.998140][ T4272] Bluetooth: hci3: command 0x041b tx timeout [ 188.005431][ T75] device veth1_vlan left promiscuous mode [ 188.114363][ T75] device veth0_vlan left promiscuous mode [ 188.510306][ T6289] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(9) [ 188.516897][ T6289] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 188.541077][ T6289] vhci_hcd vhci_hcd.0: Device attached [ 188.604797][ T6289] vhci_hcd vhci_hcd.0: pdev(3) rhport(1) sockfd(11) [ 188.611477][ T6289] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 188.627511][ T6289] vhci_hcd vhci_hcd.0: Device attached [ 188.652113][ T6289] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 188.691874][ T6296] vhci_hcd vhci_hcd.0: pdev(3) rhport(2) sockfd(14) [ 188.698541][ T6296] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 188.725630][ T6289] vhci_hcd vhci_hcd.0: pdev(3) rhport(4) sockfd(18) [ 188.732312][ T6289] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 188.767928][ T6289] vhci_hcd vhci_hcd.0: Device attached [ 188.772466][ T6296] vhci_hcd vhci_hcd.0: Device attached [ 188.783453][ T6306] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 188.811645][ T6289] vhci_hcd vhci_hcd.0: pdev(3) rhport(6) sockfd(20) [ 188.818325][ T6289] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 188.823708][ T1186] usb 39-1: new low-speed USB device number 6 using vhci_hcd [ 188.829292][ T6289] vhci_hcd vhci_hcd.0: Device attached [ 188.854660][ T6296] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 188.887086][ T6289] vhci_hcd vhci_hcd.0: port 0 already used [ 188.898181][ T6307] vhci_hcd: connection closed [ 188.899269][ T33] vhci_hcd: stop threads [ 188.904522][ T6297] vhci_hcd: connection closed [ 188.908628][ T6302] vhci_hcd: connection closed [ 188.909249][ T6290] vhci_hcd: connection reset by peer [ 188.914288][ T6294] vhci_hcd: connection closed [ 188.929755][ T33] vhci_hcd: release socket [ 188.949320][ T33] vhci_hcd: disconnect device [ 188.965046][ T33] vhci_hcd: stop threads [ 188.974131][ T22] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 188.985297][ T33] vhci_hcd: release socket [ 188.995962][ T33] vhci_hcd: disconnect device [ 189.003405][ T33] vhci_hcd: stop threads [ 189.007994][ T33] vhci_hcd: release socket [ 189.012581][ T33] vhci_hcd: disconnect device [ 189.027822][ T33] vhci_hcd: stop threads [ 189.032425][ T33] vhci_hcd: release socket [ 189.037057][ T33] vhci_hcd: disconnect device [ 189.038161][ T75] bond1 (unregistering): (slave veth3): Releasing backup interface [ 189.053343][ T33] vhci_hcd: stop threads [ 189.060192][ T33] vhci_hcd: release socket [ 189.064765][ T33] vhci_hcd: disconnect device [ 189.068477][ T75] bond1 (unregistering): Released all slaves [ 189.189198][ T22] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 189.205439][ T22] usb 3-1: New USB device found, idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 189.227887][ T22] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.246749][ T22] usb 3-1: config 0 descriptor?? [ 189.256696][ T22] pwc: Askey VC010 type 2 USB webcam detected. [ 189.663093][ T22] pwc: recv_control_msg error -32 req 02 val 2b00 [ 190.016580][ T4272] Bluetooth: hci3: command 0x040f tx timeout [ 190.208308][ T75] team0 (unregistering): Port device team_slave_1 removed [ 190.373618][ T22] pwc: recv_control_msg error -32 req 02 val 2700 [ 190.398156][ T22] pwc: recv_control_msg error -32 req 02 val 2c00 [ 190.417578][ T22] pwc: recv_control_msg error -32 req 04 val 1000 [ 190.427544][ T22] pwc: recv_control_msg error -32 req 04 val 1300 [ 190.434946][ T75] team0 (unregistering): Port device team_slave_0 removed [ 190.442248][ T22] pwc: recv_control_msg error -32 req 04 val 1400 [ 190.467338][ T22] pwc: recv_control_msg error -32 req 02 val 2000 [ 190.520979][ T75] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 190.590392][ T75] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 190.688520][ T22] pwc: recv_control_msg error -71 req 04 val 1500 [ 190.696585][ T22] pwc: recv_control_msg error -71 req 02 val 2500 [ 190.703752][ T22] pwc: recv_control_msg error -71 req 02 val 2400 [ 190.715173][ T22] pwc: recv_control_msg error -71 req 02 val 2600 [ 190.726968][ T22] pwc: recv_control_msg error -71 req 02 val 2900 [ 190.740108][ T22] pwc: recv_control_msg error -71 req 02 val 2800 [ 190.747595][ T22] pwc: recv_control_msg error -71 req 04 val 1100 [ 190.754480][ T22] pwc: recv_control_msg error -71 req 04 val 1200 [ 190.784572][ T22] pwc: Registered as video103. [ 190.790827][ T22] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input10 [ 190.829421][ T22] usb 3-1: USB disconnect, device number 11 [ 191.173978][ T75] bond0 (unregistering): Released all slaves [ 191.316562][ T6293] device veth9 entered promiscuous mode [ 191.360132][ T6332] device bond0 entered promiscuous mode [ 191.365745][ T6332] device bond_slave_0 entered promiscuous mode [ 191.404233][ T6332] device bond_slave_1 entered promiscuous mode [ 191.562433][ T26] kauditd_printk_skb: 61 callbacks suppressed [ 191.562449][ T26] audit: type=1326 audit(2000000005.920:246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6338 comm="syz.2.660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ffc0000 [ 191.608756][ T6216] bridge0: port 1(bridge_slave_0) entered blocking state [ 191.615943][ T6216] bridge0: port 1(bridge_slave_0) entered disabled state [ 191.641813][ T6339] loop2: detected capacity change from 0 to 512 [ 191.668663][ T26] audit: type=1326 audit(2000000005.960:247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6338 comm="syz.2.660" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f5a8df8e929 code=0x7ffc0000 [ 191.694438][ T6216] device bridge_slave_0 entered promiscuous mode [ 191.712820][ T6339] EXT4-fs (loop2): orphan cleanup on readonly fs [ 191.721452][ T26] audit: type=1326 audit(2000000005.960:248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6338 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ffc0000 [ 191.743786][ T26] audit: type=1326 audit(2000000005.960:249): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6338 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ffc0000 [ 191.765783][ T26] audit: type=1326 audit(2000000005.970:250): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6338 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5a8df8e929 code=0x7ffc0000 [ 191.787323][ T4300] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 191.787820][ T26] audit: type=1326 audit(2000000005.970:251): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6338 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ffc0000 [ 191.817085][ T26] audit: type=1326 audit(2000000005.970:252): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6338 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ffc0000 [ 191.841722][ T26] audit: type=1326 audit(2000000005.970:253): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6338 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f5a8df8e929 code=0x7ffc0000 [ 191.869136][ T6216] bridge0: port 2(bridge_slave_1) entered blocking state [ 191.881156][ T6339] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kfree: bg 0: block 248: padding at end of block bitmap is not set [ 191.899471][ T6216] bridge0: port 2(bridge_slave_1) entered disabled state [ 192.052156][ T4300] usb 1-1: Using ep0 maxpacket: 32 [ 192.087353][ T4272] Bluetooth: hci3: command 0x0419 tx timeout [ 192.279085][ T6347] loop3: detected capacity change from 0 to 8192 [ 192.757484][ T6339] Quota error (device loop2): write_blk: dquota write failed [ 192.764990][ T6339] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 192.775328][ T6216] device bridge_slave_1 entered promiscuous mode [ 192.794618][ T4300] usb 1-1: config 0 has an invalid interface number: 184 but max is 0 [ 192.795897][ T6339] EXT4-fs error (device loop2): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 192.827782][ T6339] EXT4-fs (loop2): 1 truncate cleaned up [ 192.849108][ T4300] usb 1-1: config 0 has no interface number 0 [ 192.875011][ T4300] usb 1-1: config 0 interface 184 has no altsetting 0 [ 192.919691][ T6339] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 192.931044][ T4300] usb 1-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 193.012645][ T4300] usb 1-1: New USB device strings: Mfr=227, Product=1, SerialNumber=3 [ 193.026452][ T6339] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 193.053349][ T4300] usb 1-1: Product: syz [ 193.070692][ T6216] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 193.072266][ T4300] usb 1-1: Manufacturer: syz [ 193.115979][ T4300] usb 1-1: SerialNumber: syz [ 193.128363][ T6216] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 193.142728][ T6339] EXT4-fs error (device loop2): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 193.161453][ T4300] usb 1-1: config 0 descriptor?? [ 193.199568][ T4300] smsc75xx v1.0.0 [ 193.204276][ T6339] EXT4-fs warning (device loop2): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-28, ino=4). Please run e2fsck to fix. [ 193.284864][ T6216] team0: Port device team_slave_0 added [ 193.326930][ T6358] netlink: 4 bytes leftover after parsing attributes in process `syz.1.665'. [ 193.366545][ T6216] team0: Port device team_slave_1 added [ 193.648328][ T4254] EXT4-fs (loop2): unmounting filesystem. [ 193.915597][ T4300] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 193.993977][ T4300] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 194.007886][ T1186] vhci_hcd: vhci_device speed not set [ 194.286085][ T4300] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000010: -32 [ 194.304411][ T6366] fuse: Bad value for 'fd' [ 194.332255][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.339865][ T1278] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.356661][ T4300] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): Failed to read HW_CFG: -32 [ 194.377320][ T4300] smsc75xx 1-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 194.394191][ T4300] smsc75xx: probe of 1-1:0.184 failed with error -32 [ 194.430699][ T6216] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 194.453266][ T6216] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 194.529442][ T6216] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 194.552654][ T6216] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 194.580805][ T6216] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 194.615840][ T6216] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 194.677249][ T4342] usb 3-1: new high-speed USB device number 12 using dummy_hcd [ 194.687076][ T6375] device veth3 entered promiscuous mode [ 194.870913][ T4342] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 194.881712][ T6216] device hsr_slave_0 entered promiscuous mode [ 194.896302][ T4342] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 194.912849][ T4342] usb 3-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 194.922681][ T6216] device hsr_slave_1 entered promiscuous mode [ 194.932646][ T4342] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 194.942666][ T6216] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 194.956518][ T6216] Cannot create hsr debugfs directory [ 194.959116][ T4342] usb 3-1: SerialNumber: syz [ 195.067328][ T4260] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 195.194807][ T4342] usb 3-1: 0:2 : does not exist [ 195.241520][ T4342] usb 3-1: USB disconnect, device number 12 [ 195.267443][ T4260] usb 4-1: Using ep0 maxpacket: 32 [ 195.275566][ T4260] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 195.304303][ T4260] usb 4-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 195.326739][ T4260] usb 4-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 195.337688][ T4260] usb 4-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 195.346734][ T4260] usb 4-1: Product: syz [ 195.351590][ T4260] usb 4-1: Manufacturer: syz [ 195.376825][ T4260] hub 4-1:4.0: USB hub found [ 195.463509][ T6216] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 195.489182][ T6216] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 195.512478][ T6216] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 195.554086][ T6216] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 195.585012][ T4260] hub 4-1:4.0: config failed, can't read hub descriptor (err -22) [ 195.648171][ T4260] usb 4-1: USB disconnect, device number 10 [ 195.789529][ T1186] usb 1-1: USB disconnect, device number 11 [ 195.811616][ T6216] 8021q: adding VLAN 0 to HW filter on device bond0 [ 195.869514][ T4618] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 195.891411][ T4618] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 195.952052][ T6216] 8021q: adding VLAN 0 to HW filter on device team0 [ 196.264638][ T6401] loop0: detected capacity change from 0 to 8192 [ 196.838101][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 196.855373][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 196.920091][ T75] bridge0: port 1(bridge_slave_0) entered blocking state [ 196.928570][ T75] bridge0: port 1(bridge_slave_0) entered forwarding state [ 197.259972][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 197.334077][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 197.354994][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 197.393053][ T75] bridge0: port 2(bridge_slave_1) entered blocking state [ 197.400388][ T75] bridge0: port 2(bridge_slave_1) entered forwarding state [ 197.436238][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 197.453003][ T6418] fuse: Bad value for 'fd' [ 197.469374][ T6416] netlink: 4 bytes leftover after parsing attributes in process `syz.2.677'. [ 197.525728][ T6416] device syz_tun entered promiscuous mode [ 197.566257][ T6416] device macvtap3 entered promiscuous mode [ 197.606752][ T6419] device syz_tun left promiscuous mode [ 197.653349][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 197.674531][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 197.706375][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 197.732821][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 197.768244][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 197.952823][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 197.977726][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 197.999665][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 198.019831][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 198.047633][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 198.069126][ T6216] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 198.930913][ T6451] loop0: detected capacity change from 0 to 8192 [ 199.871290][ T6458] netlink: 8 bytes leftover after parsing attributes in process `syz.1.689'. [ 199.915089][ T6458] netlink: 4 bytes leftover after parsing attributes in process `syz.1.689'. [ 200.007755][ T4272] Bluetooth: hci3: command 0x0411 tx timeout [ 200.287563][ T27] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 200.312796][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 200.329075][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 200.342117][ T6216] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 200.493066][ T27] usb 4-1: Using ep0 maxpacket: 32 [ 200.502873][ T27] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 200.538573][ T27] usb 4-1: config 0 has no interface number 0 [ 200.558754][ T27] usb 4-1: config 0 interface 184 has no altsetting 0 [ 200.601044][ T27] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 200.625522][ T27] usb 4-1: New USB device strings: Mfr=227, Product=1, SerialNumber=3 [ 200.657501][ T27] usb 4-1: Product: syz [ 200.662033][ T27] usb 4-1: Manufacturer: syz [ 200.666872][ T27] usb 4-1: SerialNumber: syz [ 200.695733][ T27] usb 4-1: config 0 descriptor?? [ 200.718068][ T27] smsc75xx v1.0.0 [ 200.899950][ T6488] netlink: 28 bytes leftover after parsing attributes in process `syz.1.696'. [ 200.967509][ T4260] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 201.014036][ T6490] device veth3 entered promiscuous mode [ 201.179462][ T4260] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 201.200850][ T4260] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 201.232714][ T4260] usb 1-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 201.262515][ T4260] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 201.277291][ T4260] usb 1-1: SerialNumber: syz [ 201.317453][ T27] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000040: -32 [ 201.447636][ T27] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Error reading E2P_CMD [ 201.513691][ T4260] usb 1-1: 0:2 : does not exist [ 201.527537][ T4272] Bluetooth: hci2: command 0x0406 tx timeout [ 201.536141][ T4262] Bluetooth: hci1: command 0x0406 tx timeout [ 201.536154][ T48] Bluetooth: hci0: command 0x0406 tx timeout [ 201.586372][ T4260] usb 1-1: USB disconnect, device number 12 [ 201.670518][ T27] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 201.703266][ T27] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 201.714035][ T4347] udevd[4347]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 201.715281][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 201.741125][ T27] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_reset [ 201.758945][ T27] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): smsc75xx_reset error -32 [ 201.775288][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 201.787074][ T27] smsc75xx: probe of 4-1:0.184 failed with error -32 [ 201.835214][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 201.848198][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 201.857731][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 201.872159][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 201.886356][ T6216] device veth0_vlan entered promiscuous mode [ 201.910575][ T6216] device veth1_vlan entered promiscuous mode [ 201.949916][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 201.964265][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 201.974622][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 201.991893][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 202.017833][ T6216] device veth0_macvtap entered promiscuous mode [ 202.034359][ T6216] device veth1_macvtap entered promiscuous mode [ 202.065709][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.082400][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.092771][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.141622][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.155713][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.173992][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.197072][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 202.214841][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.234641][ T6216] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 202.243443][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 202.258696][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 202.274827][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 202.285143][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 202.309539][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.323924][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.347119][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.367307][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.383423][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.394689][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.409607][ T6216] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 202.424556][ T6216] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 202.442669][ T6216] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 202.458494][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 202.484330][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 202.519636][ T6216] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.537261][ T6216] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.556284][ T6216] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.600458][ T6216] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 202.648618][ T26] kauditd_printk_skb: 60 callbacks suppressed [ 202.648634][ T26] audit: type=1326 audit(2000000002.610:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.718556][ T26] audit: type=1326 audit(2000000002.670:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.743506][ T26] audit: type=1326 audit(2000000002.670:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.772463][ T26] audit: type=1326 audit(2000000002.670:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.814770][ T26] audit: type=1326 audit(2000000002.670:316): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.844335][ T26] audit: type=1326 audit(2000000002.670:317): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.867841][ T46] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.872834][ T26] audit: type=1326 audit(2000000002.670:318): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.879014][ T46] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 202.934984][ T33] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 202.936642][ T26] audit: type=1326 audit(2000000002.670:319): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.972219][ T26] audit: type=1326 audit(2000000002.670:320): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 202.972289][ T33] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 202.997737][ T26] audit: type=1326 audit(2000000002.670:321): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6527 comm="syz.2.704" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f5a8df8e929 code=0x7ff00000 [ 203.071597][ T33] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 203.101590][ T46] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 203.133011][ T4260] usb 4-1: USB disconnect, device number 11 [ 204.210156][ T6553] loop3: detected capacity change from 0 to 8192 [ 205.071334][ T6558] loop5: detected capacity change from 0 to 512 [ 205.141022][ T6558] EXT4-fs (loop5): orphan cleanup on readonly fs [ 205.179938][ T6558] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm kfree: bg 0: block 248: padding at end of block bitmap is not set [ 205.202178][ T6558] EXT4-fs error (device loop5): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 205.275692][ T6558] EXT4-fs (loop5): 1 truncate cleaned up [ 205.330737][ T6558] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 205.400901][ T6558] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 206.265650][ T6558] EXT4-fs warning (device loop5): ext4_multi_mount_protect:404: Unable to create kmmpd thread for loop5. [ 206.828526][ T6216] EXT4-fs (loop5): unmounting filesystem. [ 206.831509][ T6589] loop2: detected capacity change from 0 to 128 [ 206.885585][ T6589] UDF-fs: error (device loop2): udf_read_tagged: read failed, block=256, location=256 [ 206.957156][ T6589] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 207.607724][ T126] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 208.618465][ T6604] loop0: detected capacity change from 0 to 8192 [ 209.389347][ T126] usb 4-1: config 0 has an invalid interface number: 156 but max is 0 [ 210.837496][ T126] usb 4-1: config 0 has no interface number 0 [ 210.844299][ T126] usb 4-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 210.915733][ T126] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 211.065613][ T126] usb 4-1: config 0 descriptor?? [ 211.201160][ T126] usb 4-1: can't set config #0, error -71 [ 211.237621][ T126] usb 4-1: USB disconnect, device number 12 [ 211.443398][ T6615] netlink: 12 bytes leftover after parsing attributes in process `syz.0.724'. [ 211.772527][ T6631] loop0: detected capacity change from 0 to 128 [ 211.802084][ T6631] UDF-fs: error (device loop0): udf_read_tagged: read failed, block=256, location=256 [ 211.844073][ T6631] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 211.860877][ T6635] netlink: 4 bytes leftover after parsing attributes in process `syz.5.732'. [ 212.487643][ T6646] loop5: detected capacity change from 0 to 8192 [ 214.416719][ T26] kauditd_printk_skb: 113 callbacks suppressed [ 214.416746][ T26] audit: type=1326 audit(2000000000.280:433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="syz.1.743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 214.517491][ T6671] netlink: 44 bytes leftover after parsing attributes in process `syz.3.742'. [ 214.546861][ T26] audit: type=1326 audit(2000000000.280:434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="syz.1.743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 214.635012][ T26] audit: type=1326 audit(2000000000.320:435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="syz.1.743" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 214.677291][ T22] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 214.715768][ T26] audit: type=1326 audit(2000000000.320:436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 214.831277][ T26] audit: type=1326 audit(2000000000.320:437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 214.877479][ T22] usb 1-1: Using ep0 maxpacket: 32 [ 214.887369][ T1186] usb 6-1: new high-speed USB device number 2 using dummy_hcd [ 214.888428][ T22] usb 1-1: config 0 interface 0 has no altsetting 0 [ 214.984308][ T26] audit: type=1326 audit(2000000000.320:438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 215.033397][ T22] usb 1-1: New USB device found, idVendor=16d0, idProduct=10b8, bcdDevice=de.8e [ 215.078607][ T26] audit: type=1326 audit(2000000000.320:439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 215.084408][ T22] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.101592][ T1186] usb 6-1: Using ep0 maxpacket: 32 [ 215.143571][ T1186] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 215.153821][ T22] usb 1-1: Product: syz [ 215.163842][ T22] usb 1-1: Manufacturer: syz [ 215.168655][ T22] usb 1-1: SerialNumber: syz [ 215.179528][ T1186] usb 6-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 215.206668][ T26] audit: type=1326 audit(2000000000.320:440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 215.236677][ T22] usb 1-1: config 0 descriptor?? [ 215.252065][ T6690] loop3: detected capacity change from 0 to 1024 [ 215.264462][ T1186] usb 6-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 215.326175][ T1186] usb 6-1: New USB device strings: Mfr=255, Product=255, SerialNumber=0 [ 215.341093][ T1186] usb 6-1: Product: syz [ 215.343513][ T6690] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 215.345405][ T1186] usb 6-1: Manufacturer: syz [ 215.377935][ T1186] hub 6-1:4.0: USB hub found [ 215.410192][ T26] audit: type=1326 audit(2000000000.320:441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 215.572840][ T26] audit: type=1326 audit(2000000000.320:442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6668 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 215.582088][ T1186] hub 6-1:4.0: config failed, can't read hub descriptor (err -22) [ 215.682794][ T22] gs_usb 1-1:0.0: Configuring for 26 interfaces [ 215.711105][ T22] gs_usb 1-1:0.0: Driver cannot handle more that 3 CAN interfaces [ 215.765522][ T22] gs_usb: probe of 1-1:0.0 failed with error -22 [ 215.947526][ T1186] usb 6-1: USB disconnect, device number 2 [ 216.032617][ T4255] EXT4-fs (loop3): unmounting filesystem. [ 216.214125][ T6702] device vlan2 entered promiscuous mode [ 216.219949][ T6702] device syz_tun entered promiscuous mode [ 216.583448][ T6714] loop5: detected capacity change from 0 to 512 [ 216.605530][ T6717] netlink: 44 bytes leftover after parsing attributes in process `syz.2.757'. [ 216.640773][ T6714] EXT4-fs (loop5): orphan cleanup on readonly fs [ 216.659777][ T6714] EXT4-fs error (device loop5): ext4_validate_block_bitmap:438: comm kfree: bg 0: block 248: padding at end of block bitmap is not set [ 216.696918][ T6714] EXT4-fs error (device loop5): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 216.716248][ T6714] EXT4-fs (loop5): 1 truncate cleaned up [ 216.723064][ T6714] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 216.772603][ T6714] EXT4-fs (loop5): warning: mounting fs with errors, running e2fsck is recommended [ 216.811187][ T6714] EXT4-fs error (device loop5): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 216.844007][ T6714] EXT4-fs warning (device loop5): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-28, ino=4). Please run e2fsck to fix. [ 216.870328][ T6728] netlink: 4 bytes leftover after parsing attributes in process `syz.1.761'. [ 216.957730][ T6216] EXT4-fs (loop5): unmounting filesystem. [ 217.322519][ T6740] loop5: detected capacity change from 0 to 128 [ 217.363051][ T6740] UDF-fs: error (device loop5): udf_read_tagged: read failed, block=256, location=256 [ 217.389579][ T3624] udevd[3624]: worker [4347] terminated by signal 33 (Unknown signal 33) [ 217.415970][ T3624] udevd[3624]: worker [4347] failed while handling '/devices/virtual/block/loop5' [ 217.441499][ T6740] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2022/11/22 14:59 (1000) [ 217.508557][ T4342] usb 1-1: USB disconnect, device number 13 [ 217.696664][ T6746] loop0: detected capacity change from 0 to 512 [ 217.733442][ T6746] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 217.772088][ T6746] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) [ 217.870405][ T6753] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 217.910739][ T6753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 217.976961][ T6757] loop3: detected capacity change from 0 to 512 [ 217.979272][ T6753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 218.003634][ T6757] EXT4-fs (loop3): orphan cleanup on readonly fs [ 218.029064][ T6753] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 218.065640][ T6757] EXT4-fs error (device loop3): ext4_validate_block_bitmap:438: comm kfree: bg 0: block 248: padding at end of block bitmap is not set [ 218.126900][ T6755] bond2: (slave ip6gretap1): Enslaving as an active interface with an up link [ 218.167552][ T6757] EXT4-fs error (device loop3): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 218.196017][ T6762] device bond0 entered promiscuous mode [ 218.210190][ T6757] EXT4-fs (loop3): 1 truncate cleaned up [ 218.220481][ T6762] device bond_slave_0 entered promiscuous mode [ 218.232122][ T6757] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 218.285092][ T6762] device bond_slave_1 entered promiscuous mode [ 218.599411][ T6768] loop2: detected capacity change from 0 to 8192 [ 218.889986][ T6771] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 219.103944][ T6771] EXT4-fs warning (device loop3): ext4_multi_mount_protect:404: Unable to create kmmpd thread for loop3. [ 219.216013][ T6761] device veth3 entered promiscuous mode [ 219.234178][ T6761] bond2: (slave veth3): Enslaving as an active interface with an up link [ 219.267853][ T3624] udevd[3624]: worker [4433] terminated by signal 33 (Unknown signal 33) [ 219.288936][ T4255] EXT4-fs (loop3): unmounting filesystem. [ 219.294734][ T3624] udevd[3624]: worker [4433] failed while handling '/devices/virtual/block/loop2' [ 220.120851][ T26] kauditd_printk_skb: 139 callbacks suppressed [ 220.120864][ T26] audit: type=1326 audit(2000000000.550:576): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.150813][ T26] audit: type=1326 audit(2000000000.560:577): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.174480][ T26] audit: type=1326 audit(2000000000.560:578): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.198675][ T26] audit: type=1326 audit(2000000000.560:579): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.221523][ T26] audit: type=1326 audit(2000000000.560:580): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.244983][ T26] audit: type=1326 audit(2000000000.560:581): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.272405][ T26] audit: type=1326 audit(2000000000.560:582): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.337788][ T4260] usb 6-1: new high-speed USB device number 3 using dummy_hcd [ 220.356217][ T26] audit: type=1326 audit(2000000000.560:583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.412968][ T26] audit: type=1326 audit(2000000000.560:584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.435758][ T26] audit: type=1326 audit(2000000000.560:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6801 comm="syz.1.790" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ff00000 [ 220.589585][ T4260] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 220.604510][ T4260] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 220.632554][ T4260] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 220.651972][ T4260] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 220.664403][ T6809] loop2: detected capacity change from 0 to 512 [ 220.670595][ T4260] usb 6-1: SerialNumber: syz [ 220.710616][ T6809] EXT4-fs (loop2): orphan cleanup on readonly fs [ 220.730563][ T6809] EXT4-fs error (device loop2): ext4_validate_block_bitmap:438: comm kfree: bg 0: block 248: padding at end of block bitmap is not set [ 220.792088][ T6809] EXT4-fs error (device loop2): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 220.830826][ T6809] EXT4-fs (loop2): 1 truncate cleaned up [ 220.852827][ T6809] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 220.905581][ T4260] usb 6-1: 0:2 : does not exist [ 220.907050][ T126] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 220.958251][ T126] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 220.964319][ T4260] usb 6-1: USB disconnect, device number 3 [ 220.983897][ T6809] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 221.059448][ T6809] EXT4-fs error (device loop2): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 221.099044][ T6809] EXT4-fs warning (device loop2): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-28, ino=4). Please run e2fsck to fix. [ 221.213048][ T4254] EXT4-fs (loop2): unmounting filesystem. [ 221.234784][ T4343] udevd[4343]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 221.369577][ T6822] fido_id[6822]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 222.124351][ T6856] netlink: 8 bytes leftover after parsing attributes in process `syz.5.812'. [ 222.227621][ T4260] usb 3-1: new high-speed USB device number 13 using dummy_hcd [ 222.432496][ T4260] usb 3-1: config 0 has an invalid interface number: 156 but max is 0 [ 222.447520][ T4260] usb 3-1: config 0 has no interface number 0 [ 222.467121][ T4260] usb 3-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 222.503248][ T4260] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 222.532520][ T4260] usb 3-1: config 0 descriptor?? [ 222.552954][ T4260] gspca_main: spca561-2.14.0 probing abcd:cdee [ 222.559402][ T4331] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 222.688964][ T126] usb 4-1: new high-speed USB device number 13 using dummy_hcd [ 222.749609][ T4331] usb 6-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 222.769472][ T6849] netlink: 'syz.2.808': attribute type 16 has an invalid length. [ 222.777583][ T4331] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 222.809526][ T4260] spca561: probe of 3-1:0.156 failed with error -22 [ 222.817131][ T4260] usb 3-1: MIDIStreaming interface descriptor not found [ 222.836129][ T4331] usb 6-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 222.847053][ T4331] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 222.862475][ T4331] usb 6-1: SerialNumber: syz [ 222.887478][ T126] usb 4-1: Using ep0 maxpacket: 32 [ 222.894949][ T126] usb 4-1: config 0 has an invalid interface number: 184 but max is 0 [ 222.933735][ T4343] udevd[4343]: failed to send result of seq 13756 to main daemon: Connection refused [ 222.936240][ T4436] udevd[4436]: failed to send result of seq 13757 to main daemon: Transport endpoint is not connected [ 222.959907][ T4260] usb 3-1: USB disconnect, device number 13 [ 222.963157][ T126] usb 4-1: config 0 has no interface number 0 [ 222.988416][ T126] usb 4-1: config 0 interface 184 has no altsetting 0 [ 223.012101][ T126] usb 4-1: New USB device found, idVendor=0424, idProduct=7500, bcdDevice=69.ee [ 223.031616][ T126] usb 4-1: New USB device strings: Mfr=227, Product=1, SerialNumber=3 [ 223.060645][ T126] usb 4-1: Product: syz [ 223.075196][ T126] usb 4-1: Manufacturer: syz [ 223.085336][ T126] usb 4-1: SerialNumber: syz [ 223.116684][ T4331] usb 6-1: 0:2 : does not exist [ 223.117039][ T126] usb 4-1: config 0 descriptor?? [ 223.156921][ T6881] 8021q: VLANs not supported on ip6gre0 [ 223.164047][ T4331] usb 6-1: USB disconnect, device number 4 [ 223.179589][ T126] smsc75xx v1.0.0 [ 223.300430][ T6887] loop0: detected capacity change from 0 to 512 [ 223.320636][ T6887] EXT4-fs (loop0): orphan cleanup on readonly fs [ 223.337005][ T6887] EXT4-fs error (device loop0): ext4_validate_block_bitmap:438: comm kfree: bg 0: block 248: padding at end of block bitmap is not set [ 223.356855][ T6887] EXT4-fs error (device loop0): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 223.376681][ T6887] EXT4-fs (loop0): 1 truncate cleaned up [ 223.403101][ T6887] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 223.438904][ T6887] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 223.494836][ T6887] EXT4-fs error (device loop0): ext4_acquire_dquot:6814: comm kfree: Failed to acquire dquot type 1 [ 223.516709][ T6887] EXT4-fs warning (device loop0): ext4_enable_quotas:7066: Failed to enable quota tracking (type=1, err=-28, ino=4). Please run e2fsck to fix. [ 223.563180][ T4257] EXT4-fs (loop0): unmounting filesystem. [ 223.589773][ T126] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -32 [ 223.600794][ T126] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): Failed to read PMT_CTL: -32 [ 223.611318][ T126] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): device not ready in smsc75xx_bind [ 223.633683][ T126] smsc75xx: probe of 4-1:0.184 failed with error -32 [ 224.197542][ T4260] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 224.397455][ T4260] usb 1-1: Using ep0 maxpacket: 32 [ 224.405253][ T4260] usb 1-1: config 0 interface 0 altsetting 74 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 224.437250][ T4260] usb 1-1: config 0 interface 0 altsetting 74 endpoint 0x81 has invalid wMaxPacketSize 0 [ 224.447411][ T4260] usb 1-1: config 0 interface 0 has no altsetting 0 [ 224.454089][ T4260] usb 1-1: New USB device found, idVendor=18b1, idProduct=0037, bcdDevice= 0.00 [ 224.465341][ T4260] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.475170][ T4260] usb 1-1: config 0 descriptor?? [ 224.567447][ T126] usb 6-1: new high-speed USB device number 5 using dummy_hcd [ 224.730291][ T6942] netlink: 28 bytes leftover after parsing attributes in process `syz.2.846'. [ 224.749217][ T126] usb 6-1: config 0 has an invalid interface number: 156 but max is 0 [ 224.763192][ T126] usb 6-1: config 0 has no interface number 0 [ 224.770606][ T126] usb 6-1: New USB device found, idVendor=abcd, idProduct=cdee, bcdDevice= 5.b9 [ 224.785636][ T126] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 224.796438][ T126] usb 6-1: config 0 descriptor?? [ 224.818198][ T126] gspca_main: spca561-2.14.0 probing abcd:cdee [ 224.890852][ T4260] petalynx 0003:18B1:0037.0002: unknown main item tag 0x0 [ 224.898222][ T4260] petalynx 0003:18B1:0037.0002: unknown main item tag 0x0 [ 224.905407][ T4260] petalynx 0003:18B1:0037.0002: item fetching failed at offset 2/3 [ 224.914937][ T4260] petalynx 0003:18B1:0037.0002: parse failed [ 224.934315][ T4260] petalynx: probe of 0003:18B1:0037.0002 failed with error -22 [ 225.014553][ T6923] netlink: 'syz.5.838': attribute type 16 has an invalid length. [ 225.092317][ T7] usb 1-1: USB disconnect, device number 14 [ 225.105449][ T126] spca561: probe of 6-1:0.156 failed with error -22 [ 225.122090][ T126] usb 6-1: MIDIStreaming interface descriptor not found [ 225.173891][ T126] usb 6-1: USB disconnect, device number 5 [ 225.203227][ T26] kauditd_printk_skb: 559 callbacks suppressed [ 225.203242][ T26] audit: type=1326 audit(2000000000.140:1137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="syz.1.851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.256802][ T26] audit: type=1326 audit(2000000000.180:1138): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="syz.1.851" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.285304][ T26] audit: type=1326 audit(2000000000.180:1139): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.316936][ T26] audit: type=1326 audit(2000000000.180:1140): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.346792][ T26] audit: type=1326 audit(2000000000.180:1141): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.376761][ T26] audit: type=1326 audit(2000000000.180:1142): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.405597][ T26] audit: type=1326 audit(2000000000.180:1143): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.435951][ T26] audit: type=1326 audit(2000000000.180:1144): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=179 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.458805][ T26] audit: type=1326 audit(2000000000.180:1145): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.490451][ T26] audit: type=1326 audit(2000000000.180:1146): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6955 comm="kfree" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f9fddb8e929 code=0x7ffc0000 [ 225.502865][ T4260] usb 4-1: USB disconnect, device number 13 [ 225.619353][ T6964] device bond0 entered promiscuous mode [ 225.625053][ T6964] device bond_slave_0 entered promiscuous mode [ 225.632766][ T6964] device bond_slave_1 entered promiscuous mode [ 226.805577][ T4591] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 226.928462][ T4591] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.020624][ T4591] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 227.124261][ T4591] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 228.065016][ T4591] device hsr_slave_0 left promiscuous mode [ 228.073463][ T4591] device hsr_slave_1 left promiscuous mode [ 228.084062][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 228.092772][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 228.101073][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 228.108669][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 228.116342][ T4591] device bridge_slave_1 left promiscuous mode [ 228.123715][ T4591] bridge0: port 2(bridge_slave_1) entered disabled state [ 228.132743][ T4591] device bridge_slave_0 left promiscuous mode [ 228.139369][ T4591] bridge0: port 1(bridge_slave_0) entered disabled state [ 228.164873][ T4591] device veth1_macvtap left promiscuous mode [ 228.171188][ T4591] device veth0_macvtap left promiscuous mode [ 228.177450][ T4591] device veth1_vlan left promiscuous mode [ 228.183300][ T4591] device veth0_vlan left promiscuous mode [ 228.676036][ T4591] team0 (unregistering): Port device team_slave_1 removed [ 228.722179][ T4591] team0 (unregistering): Port device team_slave_0 removed [ 228.765221][ T4591] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 228.774165][ T4591] device bond_slave_1 left promiscuous mode [ 228.814366][ T4591] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 228.824225][ T4591] device bond_slave_0 left promiscuous mode [ 229.292530][ T4591] bond0 (unregistering): Released all slaves [ 229.809793][ T4591] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.878379][ T4591] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.946510][ T4591] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.014127][ T4591] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.135381][ T4591] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.204864][ T4591] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.245634][ T4591] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.344198][ T4591] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.482126][ T4591] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.554406][ T4591] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.594854][ T4591] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.641901][ T4591] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.776408][ T4591] netdevsim netdevsim0 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 230.787001][ T4591] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.864051][ T4591] netdevsim netdevsim0 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 230.874600][ T4591] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 230.925253][ T4591] netdevsim netdevsim0 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 230.935607][ T4591] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.036938][ T4591] netdevsim netdevsim0 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 231.047446][ T4591] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 231.420539][ T4591] bond2: (slave ip6gretap1): Releasing backup interface [ 231.427924][ T4591] bond2: (slave ip6gretap1): the permanent HWaddr of slave - f6:d3:18:c8:c1:37 - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 233.152267][ T4591] device hsr_slave_0 left promiscuous mode [ 233.158757][ T4591] device hsr_slave_1 left promiscuous mode [ 233.165063][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.172577][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.180656][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.188180][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 233.195843][ T4591] device bridge_slave_1 left promiscuous mode [ 233.202410][ T4591] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.211277][ T4591] device bridge_slave_0 left promiscuous mode [ 233.217745][ T4591] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.231854][ T4591] device hsr_slave_0 left promiscuous mode [ 233.238571][ T4591] device hsr_slave_1 left promiscuous mode [ 233.245298][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.252979][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.261154][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.268993][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 233.276770][ T4591] device bridge_slave_1 left promiscuous mode [ 233.283064][ T4591] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.291918][ T4591] device bridge_slave_0 left promiscuous mode [ 233.298513][ T4591] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.311288][ T4591] device hsr_slave_0 left promiscuous mode [ 233.317927][ T4591] device hsr_slave_1 left promiscuous mode [ 233.324227][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.331882][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.339859][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.347565][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 233.355270][ T4591] device bridge_slave_1 left promiscuous mode [ 233.361561][ T4591] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.370574][ T4591] device bridge_slave_0 left promiscuous mode [ 233.376780][ T4591] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.389731][ T4591] device hsr_slave_0 left promiscuous mode [ 233.396204][ T4591] device hsr_slave_1 left promiscuous mode [ 233.402716][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 233.410269][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 233.420791][ T4591] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 233.428315][ T4591] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 233.435951][ T4591] device bridge_slave_1 left promiscuous mode [ 233.442599][ T4591] bridge0: port 2(bridge_slave_1) entered disabled state [ 233.454384][ T4591] device bridge_slave_0 left promiscuous mode [ 233.460820][ T4591] bridge0: port 1(bridge_slave_0) entered disabled state [ 233.525468][ T4591] device veth1_macvtap left promiscuous mode [ 233.531809][ T4591] device veth0_macvtap left promiscuous mode [ 233.538001][ T4591] device veth1_vlan left promiscuous mode [ 233.543810][ T4591] device veth0_vlan left promiscuous mode [ 233.551108][ T4591] device veth1_macvtap left promiscuous mode [ 233.557222][ T4591] device veth0_macvtap left promiscuous mode [ 233.565441][ T4591] device veth1_vlan left promiscuous mode [ 233.571489][ T4591] device veth0_vlan left promiscuous mode [ 233.581313][ T4591] device veth1_macvtap left promiscuous mode [ 233.587490][ T4591] device veth0_macvtap left promiscuous mode [ 233.593587][ T4591] device veth1_vlan left promiscuous mode [ 233.599677][ T4591] device veth0_vlan left promiscuous mode [ 233.606598][ T4591] device bridge0 left promiscuous mode [ 233.613625][ T4591] device veth1_macvtap left promiscuous mode [ 233.620117][ T4591] device veth0_macvtap left promiscuous mode [ 233.626234][ T4591] device veth1_vlan left promiscuous mode [ 233.632572][ T4591] device veth0_vlan left promiscuous mode [ 233.974070][ T4591] bond1 (unregistering): Released all slaves [ 234.352761][ T4591] team0 (unregistering): Port device team_slave_1 removed [ 234.394829][ T4591] team0 (unregistering): Port device team_slave_0 removed [ 234.438467][ T4591] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 234.447331][ T4591] device bond_slave_1 left promiscuous mode [ 234.486531][ T4591] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 234.495644][ T4591] device bond_slave_0 left promiscuous mode [ 234.913933][ T4591] bond0 (unregistering): Released all slaves [ 235.009046][ T4591] bond2 (unregistering): (slave veth3): Releasing backup interface [ 235.022946][ T4591] bond2 (unregistering): Released all slaves [ 235.046379][ T4591] bond1 (unregistering): Released all slaves [ 235.409265][ T4591] team0 (unregistering): Port device team_slave_1 removed [ 235.452144][ T4591] team0 (unregistering): Port device team_slave_0 removed [ 235.493628][ T4591] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 235.506789][ T4591] device bond_slave_1 left promiscuous mode [ 235.546877][ T4591] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 235.555959][ T4591] device bond_slave_0 left promiscuous mode