last executing test programs: 2.890096982s ago: executing program 5 (id=6): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000000)={0x1f, 0xffff, 0x3}, 0x6) write(r0, &(0x7f0000000040)="4a00ffff11003ee0b4fdddd685986a49e00588f1ba6f01", 0x17) syz_emit_vhci(&(0x7f0000000080)=@HCI_EVENT_PKT={0x4, @hci_ev_cmd_complete={{0xe, 0xc}, @hci_rp_le_read_local_features={{0x1}, {0x0, "ffffffffffffffff"}}}}, 0xf) nanosleep(&(0x7f00000000c0)={0x0, 0x5f5e100}, 0x0) setns(0xc9, 0x0) r1 = socket(0x1f, 0x5, 0x8) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100)={0x0, 0x3e8}, 0x10) bind(r1, &(0x7f0000000140)=@generic={0x1f, "aaaaaaaaaa000100"}, 0x80) connect(r1, &(0x7f0000000180)=@generic={0x1f, "0102030405060100"}, 0x80) 2.719931404s ago: executing program 1 (id=2): r0 = openat$ublk_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) r1 = syz_ublk_setup_io_uring(0x20, &(0x7f0000000040), &(0x7f00000000c0)=0x0, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000180)=[{0x0}], 0x1) r5 = syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000400)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x48, &(0x7f0000000500)=@new_dev={0x1, 0x4, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x1}}}, &(0x7f0000000300)=0x0) syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000600)=@ublk_set_params_sqe={0x2e, 0x0, 0x0, r0, 0xc0207508, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x30, &(0x7f0000000680)={0x30, 0x1, {0x0, 0x9, 0xc, 0xc, 0x9, 0x8}}}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) r7 = syz_open_dev$ublk_chdev(&(0x7f0000002000), r5, 0x2) syz_ublk_setup_queues(r7, r6, &(0x7f0000000700), &(0x7f0000000800), 0x1, &(0x7f0000000900)={0x2e, 0x0, 0x0, r7, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x0, 0x0, 0x0, &(0x7f0000000a00)=@buf_4k}}, &(0x7f0000000b00)) r8 = getpid() syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000c00)=@ublk_start_dev_sqe={0x2e, 0x0, 0x0, r0, 0xc0207506, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {r5, 0xffff, 0x0, 0x0, r8}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) nanosleep(&(0x7f0000000000)={0x0, 0x5000000}, &(0x7f0000000000)) r9 = syz_open_dev$ublk_bdev(&(0x7f0000003000), r5, 0x0) pread64$ublk_bdev(r9, &(0x7f0000005000)=""/4096, 0x1000, 0x0) syz_io_uring_submit$UBLK(r2, r3, r4, &(0x7f0000000e00)=@ublk_io_cmd_sqes={0x2e, 0x0, 0x0, r7, 0xc0107523, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', @fetch_req_cmd={0x0, 0x0, 0x0, 0x0}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000f00)=@IORING_OP_READ_FIXED={0x12, 0x0, 0x0, @fd=r9, 0x0, &(0x7f0000001000)=[{0x0, 0x1000}], 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r1, 0x1, 0x1, 0x1, 0x0, 0x0) syz_io_uring_complete(r2, r3) 2.616144647s ago: executing program 5 (id=7): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r0, &(0x7f0000000140)='md0\n', 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r1, &(0x7f00000001c0)='raid1\n', 0x6) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r2, &(0x7f0000000240)='2\n', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f00000002c0)='1:0\n', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1:1\n', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-ram0/state\x00', 0x1, 0x0) write(r5, &(0x7f00000003c0)='writemostly\n', 0xc) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/bitmap/backlog\x00', 0x1, 0x0) write(r6, &(0x7f0000000440)='1024\n', 0x5) r7 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r7, &(0x7f00000004c0)='readonly\n', 0x9) 2.205771565s ago: executing program 3 (id=4): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000100)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/devices/system/memory/memory32/state\x00', 0x2, 0x0) write(r0, &(0x7f0000000300)='offline\x00', 0x7) write(r0, &(0x7f0000000400)='online_movable\x00', 0xe) 2.089056757s ago: executing program 1 (id=8): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000400)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000700)={0x5c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x28, 0xe, {{{}, {}, @broadcast, @device_a, @from_mac}, 0x0, @default, 0x1, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void, @void}}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x2}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}]]}, 0x5c}}, 0x0) sendmsg$NL80211_CMD_CHANNEL_SWITCH(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000900)={&(0x7f0000000a00)={0x2c, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x985}], @NL80211_ATTR_CH_SWITCH_COUNT={0x8, 0xb7, 0x5}]}, 0x2c}}, 0x0) 2.014074841s ago: executing program 5 (id=9): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x21, 0x0, 0x0, 0x1000, 0x400, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x4c) 1.894651547s ago: executing program 3 (id=10): r0 = syz_open_dev$video(&(0x7f0000000000), 0x1, 0x2) r1 = memfd_create(&(0x7f0000000000)='test\x00', 0x0) write(r1, &(0x7f0000001000)="4f4f4f4fffffffff00"/44, 0x2c) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000040)={0x1, 0x2, 0x2}) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f00000000c0)=@userptr={0x0, 0x2, 0x2c, 0x0, 0x0, {}, {}, 0x0, 0x2, {&(0x7f0000001000)}, 0x200000}) ioctl$VIDIOC_REQBUFS(r0, 0xc0145608, &(0x7f0000000080)={0x1, 0x1, 0x2}) ioctl$VIDIOC_QBUF(r0, 0xc058560f, &(0x7f0000000140)=@userptr={0x0, 0x1, 0x200000, 0x0, 0x0, {}, {}, 0x0, 0x2, {&(0x7f0000201000)}, 0x200000}) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f00000001c0)=0x2) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000000200)=0x1) 1.406027261s ago: executing program 0 (id=1): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='md0\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='7:0\x00', 0x4) r4 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r4, &(0x7f00000002c0)='raid1\x00', 0x6) r5 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r5, &(0x7f0000000340)='1\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0) write(r6, &(0x7f00000003c0)='0\x00', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r7, &(0x7f0000000440)='active\x00', 0x7) r8 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./sys/block/md0/md/bitmap/space\x00', 0x1, 0x0) write(r8, &(0x7f00000004c0)='4096\x00', 0x5) 1.335770159s ago: executing program 1 (id=11): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cg\x00', 0x1ff) mount(&(0x7f0000000100)=@filename='none\x00', &(0x7f0000000000)='./cg\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000300)='./cg/test\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./cg/test/cgroup.type\x00', 0x1, 0x0) write(r0, &(0x7f0000000500)='threaded', 0x8) 1.189694206s ago: executing program 3 (id=12): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) lseek(r0, 0x1000, 0x0) write(r0, &(0x7f0000000080)='$BLOB_9b83ee659970', 0x100) r1 = syz_open_dev$loop(&(0x7f00000000c0), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000140)='./sys\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r2, &(0x7f0000000200)='md0\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./sys/block/md0/md/metadata_version\x00', 0x1, 0x0) write(r3, &(0x7f0000000280)='none\x00', 0x5) r4 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r4, &(0x7f0000000300)='7:0\x00', 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./sys/block/md0/md/level\x00', 0x1, 0x0) write(r5, &(0x7f0000000380)='raid1\x00', 0x6) r6 = openat(0xffffffffffffff9c, &(0x7f00000003c0)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r6, &(0x7f0000000400)='2\x00', 0x2) r7 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0) write(r7, &(0x7f0000000480)='0\x00', 0x2) r8 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0) write(r8, &(0x7f0000000500)='+8\x00', 0x3) r9 = openat(0xffffffffffffff9c, &(0x7f0000000540)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r9, &(0x7f0000000580)='readonly\x00', 0x9) 1.077818801s ago: executing program 2 (id=3): r0 = syz_io_uring_setup(0x2, &(0x7f0000000000), &(0x7f0000000100)=0x0, &(0x7f0000000200)=0x0, &(0x7f0000000300)=0x0) io_uring_register$IORING_REGISTER_FILES(r0, 0x2, &(0x7f0000000400)=[0xffffffff], 0x1) r4 = socket(0x2, 0x1, 0x0) bind(r4, &(0x7f0000000500)=@in={0x2, 0x1a85, @loopback=0x0}, 0x10) listen(r4, 0xa) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000080)=@IORING_OP_ACCEPT={0xd, 0x4, 0x0, r4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x1}}) syz_io_uring_submit(r1, r2, r3, &(0x7f0000000140)=@IORING_OP_WRITEV={0x2, 0x11, 0x0, @fd_index, 0x0, &(0x7f0000002100)=[{&(0x7f0000002200)="636570682076320a10000100000000000000000000000000000001010100000000000000000000000000000000000000000000000000572fb18f00d08b6829", 0x3f}], 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}}) io_uring_enter(r0, 0x2, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000003000)='./dir0\x00', 0x1ff) mount(&(0x7f0000003100)=@filename='127.0.0.1:6789:/\x00', &(0x7f0000003000)='./dir0\x00', &(0x7f0000003200)='ceph\x00', 0x0, &(0x7f0000003300)='ms_mode=crc\x00') 755.205961ms ago: executing program 1 (id=13): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./dummy.img\x00', 0x42, 0x1ff) ftruncate(r0, 0x1000000) r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x2) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/module/md_mod/parameters/new_array\x00', 0x1, 0x0) write(r2, &(0x7f00000001c0)='md0\x00', 0x4) r3 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x1, 0x0) write(r3, &(0x7f0000000240)='7:0\x00', 0x4) openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/level\x00', 0x1, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r4, &(0x7f0000000340)='1\x00', 0x2) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/dev-loop0/slot\x00', 0x1, 0x0) write(r5, &(0x7f00000003c0)='0\x00', 0x2) r6 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/block/md0/md/array_state\x00', 0x1, 0x0) write(r6, 0x0, 0x0) write(r6, &(0x7f0000000480)='inactive\x00', 0x9) r7 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./sys/block/md0/md/bitmap/location\x00', 0x1, 0x0) write(r7, &(0x7f0000000500)='+8\x00', 0x3) 293.188449ms ago: executing program 0 (id=14): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/dlm\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/dlm/cluster\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./config/dlm/cluster/comms\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./config/dlm/cluster/comms/2\x00', 0x1ff) r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/dlm/cluster/comms/1/local\x00', 0x1, 0x0) write(r0, &(0x7f0000000200)='1\x00', 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./config/dlm/cluster/comms/1/addr\x00', 0x1, 0x0) write(r1, &(0x7f0000000280)="020052487f00000100"/128, 0x80) r2 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./config/dlm/cluster/comms/2/local\x00', 0x1, 0x0) write(r2, &(0x7f0000000340)='0\x00', 0x2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./config/dlm/cluster/comms/2/addr\x00', 0x1, 0x0) write(r3, &(0x7f00000003c0)="020052487f00000100"/128, 0x80) openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0) openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000480), 0x1, 0x0) 218.409954ms ago: executing program 2 (id=15): r0 = syz_usb_connect(0x0, 0x5c, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000200000040b113420000000000000109024a0001010080fa0904000008ffffff000705810200020007058202000200070583020002000705840300020007050102000200070502020002000705030200020007050402000200"], &(0x7f0000001400)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002000)={0x84, &(0x7f0000002100)={0xc0, 0x2, 0x8, "0000000000000205"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002000)={0x84, &(0x7f0000002100)={0xc0, 0x2, 0x8, "0000000000000205"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002000)={0x84, &(0x7f0000002100)={0xc0, 0x2, 0x8, "0000000000000205"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) nanosleep(&(0x7f0000000100)={0x1}, 0x0) 57.830469ms ago: executing program 4 (id=5): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/module/md_mod/parameters/new_array\x00', 0x2, 0x0) write(r0, &(0x7f0000000140)='md0\x00', 0x3) r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./sys/block/md0/md/level\x00', 0x2, 0x0) write(r1, &(0x7f00000001c0)='raid1\x00', 0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/block/md0/md/new_dev\x00', 0x2, 0x0) write(r2, &(0x7f0000000240)='1:0\x00', 0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./sys/block/md0/md/dev-ram0/slot\x00', 0x2, 0x0) write(r3, &(0x7f00000002c0)='0\x00', 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/block/md0/md/raid_disks\x00', 0x2, 0x0) write(r4, &(0x7f0000000340)='1\x00', 0x1) r5 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./sys/block/md0/md/array_state\x00', 0x2, 0x0) write(r5, &(0x7f00000003c0)='active\x00', 0x6) write(r1, &(0x7f0000000400)='raid0\x00', 0x5) 0s ago: executing program 3 (id=16): r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$UHID_CREATE2(r0, &(0x7f0000001000)={0xb, {'syz0\x00', 'syz0\x00', 'syz0\x00', 0x7, 0x5, 0x57e, 0x306, 0x0, 0x0, "05010900a101c0"}}, 0x112c) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.24' (ED25519) to the list of known hosts. [ 78.763195][ T5599] cgroup: Unknown subsys name 'net' [ 78.871314][ T5599] cgroup: Unknown subsys name 'cpuset' [ 78.880552][ T5599] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 80.401279][ T5599] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 85.289647][ T5622] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 85.319802][ T5634] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 85.329245][ T5636] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 85.332766][ T5638] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 85.334028][ T5638] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 85.334543][ T5638] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 85.336242][ T5638] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 85.337979][ T5638] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 85.339567][ T5633] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 85.339944][ T5633] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 85.340256][ T5633] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 85.349494][ T5633] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 85.354281][ T5634] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 85.354915][ T5634] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 85.355764][ T5634] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 85.356482][ T5634] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 85.364673][ T5634] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 85.371207][ T5638] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 85.373345][ T5637] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 85.395695][ T5637] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 85.406186][ T5637] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 85.407653][ T5637] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 85.408026][ T5637] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 85.409553][ T5637] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 85.416771][ T5637] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 85.416808][ T5634] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 85.416929][ T5634] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 85.417968][ T5637] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 85.422962][ T5638] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 85.429256][ T5638] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 86.220569][ T2249] cfg80211: failed to load regulatory.db [ 87.419841][ T5622] Bluetooth: hci0: command tx timeout [ 87.495497][ T5622] Bluetooth: hci5: command tx timeout [ 87.495896][ T5622] Bluetooth: hci1: command tx timeout [ 87.496005][ T5622] Bluetooth: hci3: command tx timeout [ 87.496088][ T5622] Bluetooth: hci2: command tx timeout [ 87.496274][ T5638] Bluetooth: hci4: command tx timeout [ 88.018476][ T5618] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.018621][ T5618] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.018790][ T5618] bridge_slave_0: entered allmulticast mode [ 88.022180][ T5618] bridge_slave_0: entered promiscuous mode [ 88.037454][ T5617] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.037914][ T5617] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.038071][ T5617] bridge_slave_0: entered allmulticast mode [ 88.040461][ T5617] bridge_slave_0: entered promiscuous mode [ 88.044916][ T5617] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.045040][ T5617] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.045255][ T5617] bridge_slave_1: entered allmulticast mode [ 88.055781][ T5617] bridge_slave_1: entered promiscuous mode [ 88.082956][ T5619] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.083081][ T5619] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.083599][ T5619] bridge_slave_0: entered allmulticast mode [ 88.086610][ T5619] bridge_slave_0: entered promiscuous mode [ 88.110318][ T5618] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.110442][ T5618] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.110975][ T5618] bridge_slave_1: entered allmulticast mode [ 88.114074][ T5618] bridge_slave_1: entered promiscuous mode [ 88.158464][ T5619] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.158641][ T5619] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.158802][ T5619] bridge_slave_1: entered allmulticast mode [ 88.161164][ T5619] bridge_slave_1: entered promiscuous mode [ 88.164385][ T5616] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.164509][ T5616] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.164689][ T5616] bridge_slave_0: entered allmulticast mode [ 88.168409][ T5616] bridge_slave_0: entered promiscuous mode [ 88.283537][ T5616] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.283700][ T5616] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.283859][ T5616] bridge_slave_1: entered allmulticast mode [ 88.287024][ T5616] bridge_slave_1: entered promiscuous mode [ 88.327177][ T5616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.331727][ T5618] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.365685][ T5617] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.380305][ T5619] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.389889][ T5619] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.393811][ T5616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.397838][ T5618] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.412515][ T5617] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.582293][ T5620] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.583258][ T5620] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.583750][ T5620] bridge_slave_0: entered allmulticast mode [ 88.586830][ T5620] bridge_slave_0: entered promiscuous mode [ 88.591616][ T5620] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.591817][ T5620] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.591975][ T5620] bridge_slave_1: entered allmulticast mode [ 88.594255][ T5620] bridge_slave_1: entered promiscuous mode [ 88.600464][ T5619] team0: Port device team_slave_0 added [ 88.604989][ T5616] team0: Port device team_slave_0 added [ 88.609615][ T5618] team0: Port device team_slave_0 added [ 88.609833][ T5615] bridge0: port 1(bridge_slave_0) entered blocking state [ 88.609977][ T5615] bridge0: port 1(bridge_slave_0) entered disabled state [ 88.610468][ T5615] bridge_slave_0: entered allmulticast mode [ 88.613797][ T5615] bridge_slave_0: entered promiscuous mode [ 88.620938][ T5617] team0: Port device team_slave_0 added [ 88.646687][ T5619] team0: Port device team_slave_1 added [ 88.668035][ T5616] team0: Port device team_slave_1 added [ 88.671109][ T5618] team0: Port device team_slave_1 added [ 88.673081][ T5615] bridge0: port 2(bridge_slave_1) entered blocking state [ 88.673304][ T5615] bridge0: port 2(bridge_slave_1) entered disabled state [ 88.673465][ T5615] bridge_slave_1: entered allmulticast mode [ 88.676720][ T5615] bridge_slave_1: entered promiscuous mode [ 88.681957][ T5617] team0: Port device team_slave_1 added [ 88.781742][ T5620] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.782977][ T5619] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.782995][ T5619] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 88.783029][ T5619] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.866717][ T5620] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.883557][ T5619] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.883609][ T5619] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 88.883644][ T5619] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.887001][ T5616] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.887018][ T5616] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 88.887050][ T5616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.889897][ T5618] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.889914][ T5618] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 88.889946][ T5618] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.893730][ T5616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.893746][ T5616] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 88.893779][ T5616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.901906][ T5615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 88.903825][ T5617] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 88.903842][ T5617] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 88.903875][ T5617] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 88.937309][ T5618] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.937332][ T5618] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 88.937366][ T5618] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.955354][ T5615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 88.956306][ T5617] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 88.956324][ T5617] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 88.956358][ T5617] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 88.989091][ T5620] team0: Port device team_slave_0 added [ 88.995160][ T5620] team0: Port device team_slave_1 added [ 89.190829][ T5615] team0: Port device team_slave_0 added [ 89.257546][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.257602][ T5620] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.257641][ T5620] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.263099][ T5615] team0: Port device team_slave_1 added [ 89.273571][ T5619] hsr_slave_0: entered promiscuous mode [ 89.275012][ T5619] hsr_slave_1: entered promiscuous mode [ 89.299577][ T5617] hsr_slave_0: entered promiscuous mode [ 89.303170][ T5617] hsr_slave_1: entered promiscuous mode [ 89.306034][ T5617] debugfs: 'hsr0' already exists in 'hsr' [ 89.306113][ T5617] Cannot create hsr debugfs directory [ 89.323517][ T5616] hsr_slave_0: entered promiscuous mode [ 89.324804][ T5616] hsr_slave_1: entered promiscuous mode [ 89.326591][ T5616] debugfs: 'hsr0' already exists in 'hsr' [ 89.326614][ T5616] Cannot create hsr debugfs directory [ 89.327643][ T5620] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.327659][ T5620] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.327694][ T5620] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.376846][ T5618] hsr_slave_0: entered promiscuous mode [ 89.379047][ T5618] hsr_slave_1: entered promiscuous mode [ 89.380062][ T5618] debugfs: 'hsr0' already exists in 'hsr' [ 89.380085][ T5618] Cannot create hsr debugfs directory [ 89.442536][ T5615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 89.442571][ T5615] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.443319][ T5615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 89.495715][ T5638] Bluetooth: hci0: command tx timeout [ 89.512357][ T5615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 89.512393][ T5615] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 89.512451][ T5615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 89.576975][ T5638] Bluetooth: hci1: command tx timeout [ 89.585493][ T5638] Bluetooth: hci4: command tx timeout [ 89.585542][ T5624] Bluetooth: hci2: command tx timeout [ 89.585553][ T5638] Bluetooth: hci3: command tx timeout [ 89.585576][ T5624] Bluetooth: hci5: command tx timeout [ 89.667743][ T5620] hsr_slave_0: entered promiscuous mode [ 89.674578][ T5620] hsr_slave_1: entered promiscuous mode [ 89.676241][ T5620] debugfs: 'hsr0' already exists in 'hsr' [ 89.676265][ T5620] Cannot create hsr debugfs directory [ 89.881360][ T5615] hsr_slave_0: entered promiscuous mode [ 89.882633][ T5615] hsr_slave_1: entered promiscuous mode [ 89.883632][ T5615] debugfs: 'hsr0' already exists in 'hsr' [ 89.883655][ T5615] Cannot create hsr debugfs directory [ 90.412448][ T5616] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 90.424841][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 90.426865][ T5616] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 90.437253][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 90.439785][ T5616] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 90.449336][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 90.463066][ T5616] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 90.472903][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 90.558276][ T5619] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 90.570284][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 90.571261][ T5619] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 90.582723][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 90.593318][ T5619] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 90.604123][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 90.614660][ T5619] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 90.624973][ T5619] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 90.712755][ T5618] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 90.723273][ T5618] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 90.724726][ T5618] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 90.736465][ T5618] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 90.751931][ T5618] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 90.762818][ T5618] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 90.777091][ T5618] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 90.787628][ T5618] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 90.891010][ T5616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.943016][ T5616] 8021q: adding VLAN 0 to HW filter on device team0 [ 90.952381][ T5620] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 90.962993][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 90.964045][ T5620] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 90.976380][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 90.979644][ T5620] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 90.991222][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.002082][ T147] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.002473][ T147] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.017571][ T5620] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 91.030011][ T5620] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.042072][ T147] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.042234][ T147] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.163017][ T5617] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 91.173802][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.188341][ T5617] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 91.198707][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.199707][ T5617] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 91.210091][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.230150][ T5617] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 91.240377][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.254362][ T5619] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.364891][ T5619] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.426398][ T5615] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 91.440360][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 91.441357][ T5615] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 91.457398][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 91.467200][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.467348][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.476484][ T5615] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 91.491230][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 91.515908][ T5615] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 91.530690][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 91.556936][ T5618] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.570893][ T1398] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.571043][ T1398] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.586157][ T52] Bluetooth: hci0: command tx timeout [ 91.657105][ T52] Bluetooth: hci3: command tx timeout [ 91.657172][ T52] Bluetooth: hci4: command tx timeout [ 91.657222][ T52] Bluetooth: hci1: command tx timeout [ 91.657258][ T52] Bluetooth: hci5: command tx timeout [ 91.657286][ T52] Bluetooth: hci2: command tx timeout [ 91.714789][ T5618] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.730525][ T5617] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.778657][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.778792][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.803645][ T5620] 8021q: adding VLAN 0 to HW filter on device bond0 [ 91.832186][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.832323][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 91.863345][ T5617] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.924273][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.924442][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 91.980331][ T5620] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.007325][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.007527][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.080581][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.080733][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.161660][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.161800][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.242038][ T5615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 92.368633][ T5615] 8021q: adding VLAN 0 to HW filter on device team0 [ 92.418801][ T13] bridge0: port 1(bridge_slave_0) entered blocking state [ 92.418955][ T13] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.459569][ T5616] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 92.481886][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.482026][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 93.509969][ T5619] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.645105][ T5616] veth0_vlan: entered promiscuous mode [ 93.657410][ T5624] Bluetooth: hci0: command tx timeout [ 93.745722][ T5624] Bluetooth: hci2: command tx timeout [ 93.745782][ T5624] Bluetooth: hci5: command tx timeout [ 93.745828][ T5624] Bluetooth: hci1: command tx timeout [ 93.745863][ T5624] Bluetooth: hci4: command tx timeout [ 93.745896][ T5624] Bluetooth: hci3: command tx timeout [ 93.765056][ T5618] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 93.777289][ T5616] veth1_vlan: entered promiscuous mode [ 93.876913][ T5619] veth0_vlan: entered promiscuous mode [ 93.944511][ T5619] veth1_vlan: entered promiscuous mode [ 94.011243][ T5616] veth0_macvtap: entered promiscuous mode [ 94.043726][ T5616] veth1_macvtap: entered promiscuous mode [ 94.088811][ T5618] veth0_vlan: entered promiscuous mode [ 94.152874][ T5620] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.163061][ T5618] veth1_vlan: entered promiscuous mode [ 94.173136][ T5616] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.214602][ T5616] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.247352][ T5617] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.251002][ T5619] veth0_macvtap: entered promiscuous mode [ 94.276952][ T50] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.278038][ T50] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.278085][ T50] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.278127][ T50] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.291934][ T5619] veth1_macvtap: entered promiscuous mode [ 94.377510][ T5619] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.390095][ T5615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.423411][ T5618] veth0_macvtap: entered promiscuous mode [ 94.442281][ T5619] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.460265][ T5618] veth1_macvtap: entered promiscuous mode [ 94.462499][ T5620] veth0_vlan: entered promiscuous mode [ 94.544174][ T5620] veth1_vlan: entered promiscuous mode [ 94.578278][ T1398] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.594340][ T1398] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.594416][ T1398] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.641426][ T5618] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 94.701888][ T5617] veth0_vlan: entered promiscuous mode [ 94.722307][ T5618] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 94.762887][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.762935][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.820084][ T5617] veth1_vlan: entered promiscuous mode [ 94.844592][ T1398] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.853755][ T1398] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.910224][ T5616] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 94.933904][ T5620] veth0_macvtap: entered promiscuous mode [ 94.962769][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 94.962810][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 94.977415][ T5620] veth1_macvtap: entered promiscuous mode [ 95.112451][ T5849] Bluetooth: ISO socket layer initialized [ 95.139878][ T147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.139928][ T147] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.180933][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.209256][ T5617] veth0_macvtap: entered promiscuous mode [ 95.214699][ T5620] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.302765][ T5615] veth0_vlan: entered promiscuous mode [ 95.309087][ T5617] veth1_macvtap: entered promiscuous mode [ 95.394177][ T5615] veth1_vlan: entered promiscuous mode [ 95.398693][ T1398] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.398713][ T1398] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.428216][ T5854] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 95.463175][ T5617] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.481613][ T1398] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.493765][ T1422] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.493893][ T1422] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.493986][ T1422] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.494049][ T1422] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.494092][ T1422] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.494136][ T1422] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.494177][ T1422] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.494227][ T1422] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.494269][ T1422] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.608130][ T5617] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.660481][ T5857] block device autoloading is deprecated and will be removed. [ 95.726701][ T5854] md: personality for level is not loaded! [ 95.746384][ T147] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.748815][ T50] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.748836][ T50] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.749095][ T50] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.817879][ T5861] page: refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x100000 [ 95.834303][ T5861] flags: 0x17ff00000002000(reserved|node=0|zone=2|lastcpupid=0x7ff) [ 95.834418][ T5861] raw: 017ff00000002000 ffffea0004000008 ffffea0004000008 0000000000000000 [ 95.834449][ T5861] raw: 0000000000000000 0000000000000000 00000001ffffffff 0000000000000000 [ 95.834471][ T5861] page dumped because: unmovable page [ 95.834514][ T5861] page_owner info is not present (never set?) [ 95.928878][ T41] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.930300][ T1398] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.930683][ T1398] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.033981][ T5615] veth0_macvtap: entered promiscuous mode [ 96.037282][ T50] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.037301][ T50] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.110766][ T5615] veth1_macvtap: entered promiscuous mode [ 96.180383][ T1398] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.192237][ T1398] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.449502][ T1398] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.459791][ T1398] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.470725][ T5615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.563458][ T5615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.797120][ T41] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.849051][ T147] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.851806][ T50] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.852752][ T50] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.853708][ T5873] loop0: detected capacity change from 0 to 32768 [ 96.947083][ T5873] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 97.012450][ T5877] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 97.100979][ T5877] md: could not open device unknown-block(7,0). [ 97.193625][ T147] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.193684][ T147] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.311338][ T5879] ceph: No mds server is up or the cluster is laggy [ 97.386797][ T5886] md: async del_gendisk mode will be removed in future, please upgrade to mdadm-4.5+ [ 97.397030][ T5877] md/raid1:md0: active with 1 out of 1 mirrors [ 97.445253][ T1422] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.445306][ T1422] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.729778][ T5886] md: could not open device unknown-block(7,0). [ 97.916575][ T5886] [ 97.918966][ T5886] ====================================================== [ 97.925981][ T5886] WARNING: possible circular locking dependency detected [ 97.932999][ T5886] syzkaller #0 Not tainted [ 97.937407][ T5886] ------------------------------------------------------ [ 97.944413][ T5886] syz.1.13/5886 is trying to acquire lock: [ 97.950209][ T5886] ffff888033e50358 (&mddev->reconfig_mutex){+.+.}-{4:4}, at: location_store+0xc6/0xc80 [ 97.959914][ T5886] [ 97.959914][ T5886] but task is already holding lock: [ 97.967274][ T5886] ffff88803395e5a8 (kn->active#67){++++}-{0:0}, at: kernfs_fop_write_iter+0x22b/0x540 [ 97.976880][ T5886] [ 97.976880][ T5886] which lock already depends on the new lock. [ 97.976880][ T5886] [ 97.987278][ T5886] [ 97.987278][ T5886] the existing dependency chain (in reverse order) is: [ 97.996323][ T5886] [ 97.996323][ T5886] -> #1 (kn->active#67){++++}-{0:0}: [ 98.003845][ T5886] kernfs_drain+0x293/0x640 [ 98.008903][ T5886] __kernfs_remove+0x493/0x8e0 [ 98.014183][ T5886] kernfs_remove_by_name_ns+0xc0/0x140 [ 98.020159][ T5886] sysfs_remove_group+0x101/0x2e0 [ 98.025759][ T5886] __md_stop+0x22a/0x3a0 [ 98.030514][ T5886] do_md_stop+0x2e2/0x1150 [ 98.035452][ T5886] array_state_store+0x802/0xe90 [ 98.040919][ T5886] md_attr_store+0x3b7/0x640 [ 98.046031][ T5886] kernfs_fop_write_iter+0x3a4/0x540 [ 98.051837][ T5886] vfs_write+0x612/0xba0 [ 98.056601][ T5886] ksys_write+0x150/0x270 [ 98.061456][ T5886] do_syscall_64+0x166/0x520 [ 98.066569][ T5886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.072978][ T5886] [ 98.072978][ T5886] -> #0 (&mddev->reconfig_mutex){+.+.}-{4:4}: [ 98.081236][ T5886] __lock_acquire+0x15ff/0x2e50 [ 98.086602][ T5886] lock_acquire+0x115/0x350 [ 98.091621][ T5886] __mutex_lock+0x19d/0x1550 [ 98.096734][ T5886] location_store+0xc6/0xc80 [ 98.101845][ T5886] md_attr_store+0x3b7/0x640 [ 98.106971][ T5886] kernfs_fop_write_iter+0x3a4/0x540 [ 98.112802][ T5886] vfs_write+0x612/0xba0 [ 98.117579][ T5886] ksys_write+0x150/0x270 [ 98.122437][ T5886] do_syscall_64+0x166/0x520 [ 98.127555][ T5886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.133965][ T5886] [ 98.133965][ T5886] other info that might help us debug this: [ 98.133965][ T5886] [ 98.144177][ T5886] Possible unsafe locking scenario: [ 98.144177][ T5886] [ 98.151615][ T5886] CPU0 CPU1 [ 98.156964][ T5886] ---- ---- [ 98.162316][ T5886] rlock(kn->active#67); [ 98.166647][ T5886] lock(&mddev->reconfig_mutex); [ 98.174184][ T5886] lock(kn->active#67); [ 98.180947][ T5886] lock(&mddev->reconfig_mutex); [ 98.186006][ T5886] [ 98.186006][ T5886] *** DEADLOCK *** [ 98.186006][ T5886] [ 98.194130][ T5886] locks held by syz.1.13/5886: 4, last CPU#1: [ 98.200184][ T5886] #0: ffff8880321ae630 (&f->f_pos_lock){+.+.}-{4:4}, at: fdget_pos+0x246/0x320 [ 98.209258][ T5886] #1: ffff88807b104460 (sb_writers#7){.+.+}-{0:0}, at: vfs_write+0x22b/0xba0 [ 98.218162][ T5886] #2: ffff8880358ba880 (&of->mutex){+.+.}-{4:4}, at: kernfs_fop_write_iter+0x1d8/0x540 [ 98.227929][ T5886] #3: ffff88803395e5a8 (kn->active#67){++++}-{0:0}, at: kernfs_fop_write_iter+0x22b/0x540 [ 98.237960][ T5886] [ 98.237960][ T5886] stack backtrace: [ 98.243837][ T5886] CPU: 1 UID: 0 PID: 5886 Comm: syz.1.13 Not tainted syzkaller #0 PREEMPT(full) [ 98.252936][ T5886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/05/2026 [ 98.262980][ T5886] Call Trace: [ 98.266248][ T5886] [ 98.269166][ T5886] dump_stack_lvl+0xe8/0x150 [ 98.273765][ T5886] print_circular_bug+0x2e2/0x300 [ 98.278794][ T5886] check_noncircular+0x12f/0x150 [ 98.283763][ T5886] __lock_acquire+0x15ff/0x2e50 [ 98.288614][ T5886] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.294257][ T5886] ? mddev_suspend+0x5f4/0x6f0 [ 98.299025][ T5886] lock_acquire+0x115/0x350 [ 98.303525][ T5886] ? location_store+0xc6/0xc80 [ 98.308335][ T5886] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.313970][ T5886] __mutex_lock+0x19d/0x1550 [ 98.318565][ T5886] ? location_store+0xc6/0xc80 [ 98.323326][ T5886] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.328956][ T5886] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.334584][ T5886] ? mddev_suspend+0x5f4/0x6f0 [ 98.339346][ T5886] ? location_store+0xc6/0xc80 [ 98.344114][ T5886] ? __pfx___mutex_lock+0x10/0x10 [ 98.349158][ T5886] location_store+0xc6/0xc80 [ 98.353752][ T5886] ? do_raw_spin_lock+0x12b/0x2f0 [ 98.358793][ T5886] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.364423][ T5886] ? __pfx_location_store+0x10/0x10 [ 98.369620][ T5886] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.375253][ T5886] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.380879][ T5886] ? do_raw_spin_unlock+0xf5/0x200 [ 98.386000][ T5886] md_attr_store+0x3b7/0x640 [ 98.390597][ T5886] ? __pfx_sysfs_kf_write+0x10/0x10 [ 98.395794][ T5886] kernfs_fop_write_iter+0x3a4/0x540 [ 98.401078][ T5886] vfs_write+0x612/0xba0 [ 98.405326][ T5886] ? __pfx_vfs_write+0x10/0x10 [ 98.410099][ T5886] ? __fget_files+0x2a/0x420 [ 98.414696][ T5886] ? srso_alias_return_thunk+0x5/0xfbef5 [ 98.420329][ T5886] ksys_write+0x150/0x270 [ 98.424679][ T5886] ? __pfx_ksys_write+0x10/0x10 [ 98.429577][ T5886] do_syscall_64+0x166/0x520 [ 98.434178][ T5886] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.440239][ T5886] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.446132][ T5886] RIP: 0033:0x7f662bd9e159 [ 98.450544][ T5886] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 98.470143][ T5886] RSP: 002b:00007f662cc1f028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 98.478559][ T5886] RAX: ffffffffffffffda RBX: 00007f662c025fa0 RCX: 00007f662bd9e159 [ 98.486524][ T5886] RDX: 0000000000000003 RSI: 0000200000000500 RDI: 000000000000000b [ 98.494487][ T5886] RBP: 00007f662be35024 R08: 0000000000000000 R09: 0000000000000000 [ 98.502448][ T5886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.510410][ T5886] R13: 00007f662c026038 R14: 00007f662c025fa0 R15: 00007fff983c4f18 [ 98.518383][ T5886] [ 98.649442][ T5625] wiimote 0005:057E:0306.0001: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz0 [ 98.649755][ T5625] wiimote 0005:057E:0306.0001: New device registered [ 98.669635][ T5900] wiimote 0005:057E:0306.0001: Device removed [ 98.810038][ T5903] fido_id[5903]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 98.865650][ T2249] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 98.913851][ T5899] md: pers->run() failed ... [ 99.016298][ T2249] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice= 0.00 [ 99.028406][ T2249] usb 3-1: config 1 interface 0 altsetting 0 endpoint 0x84 has an invalid bInterval 0, changing to 7 [ 99.028460][ T2249] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 99.060214][ T2249] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work! [ 99.458990][ T147] usb 3-1: Unsupported hardware version: 0x5020000 [ 99.459042][ T147] usb 3-1: could not get hw params (-22) [ 99.459091][ T147] usb 3-1: could not probe fw (-22) [ 99.655555][ T5625] wiimote 0005:057E:0306.0001: detected device: Nintendo Wii Remote (Gen 1) [ 99.676089][ T5625] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input6 [ 99.711780][ T5625] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input7 [ 99.724860][ T5625] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0306.0001/input/input5 [ 100.904092][ T5846] usb 3-1: USB disconnect, device number 2