last executing test programs:

12m32.650488694s ago: executing program 32 (id=329):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'syzkaller0\x00', 0x7101})
r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000680), 0x2, 0x0)
ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000006c0)={'syzkaller0\x00', 0x1})

9m51.741296549s ago: executing program 33 (id=2251):
mkdirat(0xffffffffffffff9c, &(0x7f0000000500)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000500)='./proc\x00', &(0x7f0000000540)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./proc/bus/pci/00/00.0\x00', 0x2, 0x0)
ioctl$TCSETSF(r0, 0x50434903, 0x0)

7m32.162429734s ago: executing program 34 (id=5053):
mkdirat(0xffffffffffffff9c, &(0x7f0000000400)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000440)='./dev\x00', &(0x7f0000000480)='devtmpfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f00000004c0)='./dev/console\x00', 0x1, 0x0)
ioctl$TIOCMIWAIT(r0, 0x545c, 0x1f20)

7m17.618047411s ago: executing program 35 (id=5051):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./proc_mnt\x00', &(0x7f0000000e00)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000e40)='./proc_mnt/kcore\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000001f80)={0x2020}, 0x2020)

5m42.259610978s ago: executing program 36 (id=6598):
mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000300)='./proc_mnt\x00', &(0x7f0000000380)='proc\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f00000003c0)='./proc_mnt/kcore\x00', 0x0, 0x0)
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000018c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
close_range(r0, 0xffffffffffffffff, 0x0)

4m49.348634812s ago: executing program 2 (id=7345):
r0 = socket$unix(0x1, 0x1, 0x0)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'dummy0\x00', <r2=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0xffffffff, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x75, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0xa, 0x7f61, 0x1, 0xc5, 0xe23, 0x3, 0x1, 0x7fff, 0x1}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008001}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000005c0)=@newqdisc={0x70, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x80000, {0x0, 0x0, 0x0, r2, {0x0, 0xffe0}, {0x5, 0xb}, {0xffe0, 0x3}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xfffffffc, 0x1, 0x406, 0x1, 0xffffffff, 0x9}}}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x0, 0x3c8, 0x9, 0x1, 0x95ce, 0x8}}, {0x4}}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x2000c061}, 0x4008000)

4m48.958863902s ago: executing program 2 (id=7348):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x180)
mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000380)='./proc/thread-self/fail-nth\x00', 0x2, 0x10b)
write(r0, &(0x7f00000003c0)='7', 0x1)
socket(0x1d, 0x2, 0x6)

4m48.745399987s ago: executing program 2 (id=7350):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c)
listen(r0, 0x2)
setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000000600)=0x3, 0x4)
syz_emit_ethernet(0x4a, &(0x7f0000000140)={@local, @empty, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "0200", 0x14, 0x6, 0x0, @private2={0xfc, 0x2, '\x00', 0x1}, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0x2}}}}}}}, 0x0)

4m48.359480639s ago: executing program 2 (id=7353):
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140))
r0 = syz_io_uring_setup(0xefd, &(0x7f00000003c0)={0x0, 0x5961, 0x10000, 0x0, 0x4e}, &(0x7f0000000440)=<r1=>0x0, &(0x7f0000000480)=<r2=>0x0, &(0x7f00000004c0)=<r3=>0x0)
syz_io_uring_submit(r1, r2, r3, &(0x7f0000000500)=@IORING_OP_READV=@use_registered_buffer={0x1, 0xc, 0x4000, @fd_index=0x3, 0x5, 0x0, 0x0, 0x35, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}})
io_uring_enter(r0, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0)
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)

4m48.195997895s ago: executing program 2 (id=7355):
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000001a40)='./sys\x00', &(0x7f0000001a80)='sysfs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000001ac0)='./sys/module/usb_storage/parameters/delay_use\x00', 0x1, 0x0)
r0 = syz_open_procfs(0x0, &(0x7f0000001d00)='fd/3\x00')
write$cgroup_int(r0, &(0x7f0000001d40)=0x100000000, 0x12)

4m48.067202877s ago: executing program 2 (id=7357):
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c40)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000c80)='./proc_mnt\x00', &(0x7f0000000cc0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./proc_mnt/kcore\x00', 0x0, 0x0)
read$msr(r0, &(0x7f0000000e40)=""/102399, 0x18fff)

4m44.241120659s ago: executing program 37 (id=7241):
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc_mnt\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./proc_mnt/kcore\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000000e00)={0x2020}, 0x2020)

4m32.808133921s ago: executing program 38 (id=7357):
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0x42795000)
mkdirat(0xffffffffffffff9c, &(0x7f0000000c40)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000c80)='./proc_mnt\x00', &(0x7f0000000cc0)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000d00)='./proc_mnt/kcore\x00', 0x0, 0x0)
read$msr(r0, &(0x7f0000000e40)=""/102399, 0x18fff)

3m54.359084298s ago: executing program 4 (id=7825):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x10)
mount(&(0x7f0000000200)=@filename='mtd0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='jffs2\x00', 0x800000, 0x0)
mkdir(&(0x7f0000000100)='./file1\x00', 0x13b)
mkdir(&(0x7f0000000000)='./bus\x00', 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000380)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]})

3m54.012395926s ago: executing program 4 (id=7828):
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1fd)
mount(0x0, &(0x7f00000000c0)='./proc\x00', &(0x7f0000000180)='proc\x00', 0x10, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
write(r0, &(0x7f0000000000)='3', 0x4e)
prctl$PR_CAP_AMBIENT(0x2f, 0x4, 0x0)

3m53.56509379s ago: executing program 4 (id=7835):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="0a00000004000000080000000a"], 0x50)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1b}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000001"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x14, &(0x7f0000000400)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f03, 0xe, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r1}, 0xc)

3m53.19170099s ago: executing program 4 (id=7838):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
chroot(&(0x7f0000000580)='./file0/../file0\x00')
mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0)
pivot_root(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000140)='./file0\x00')

3m53.061676056s ago: executing program 4 (id=7841):
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000000c0)={0xfffc, 0xc}, 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x1e, &(0x7f00000001c0)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x8}]}, &(0x7f0000000640)=0x10)
getsockopt$bt_hci(r0, 0x84, 0x1, &(0x7f0000000680)=""/4154, &(0x7f0000000000)=0x103a)
mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x1032, 0xffffffffffffffff, 0x21d67000)

3m52.167926495s ago: executing program 4 (id=7849):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001040)={0x40, 0xd, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "1e1c"}]}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000)

3m51.821260059s ago: executing program 39 (id=7849):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWSET={0x3c, 0x9, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x4}, [@NFTA_SET_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x2}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0xfffffffc}]}, @NFT_MSG_NEWSETELEM={0x40, 0xc, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "d103"}]}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x1}}}, 0xa4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40)
r1 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_MSG_GETSETELEM(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000001040)={0x40, 0xd, 0xa, 0x801, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x14, 0x3, 0x0, 0x1, [{0x10, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY={0xc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x6, 0x1, "1e1c"}]}]}]}]}, 0x40}, 0x1, 0x0, 0x0, 0x4000805}, 0x8000)

2m36.776864206s ago: executing program 8 (id=8577):
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="9f01000083667d1040206402d14e0102030109021b000100000000090400000190f19c000905f3ed"], 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$sierra_net(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000840)={0x84, &(0x7f0000000380)={0x20, 0x1, 0x5, "576ade260d"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

2m34.717289479s ago: executing program 8 (id=8602):
r0 = userfaultfd(0x1)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x7c8})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000200)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
madvise(&(0x7f00000ee000/0x2000)=nil, 0x2000, 0x8)
readv(r0, &(0x7f0000000280)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000040)=""/22, 0x16}], 0x2)

2m34.502500772s ago: executing program 8 (id=8604):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001780)=ANY=[@ANYBLOB="020000000400000006000000050000000010"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000000c00000000000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001200)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f07df33c9f7b986", 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)
bpf$ENABLE_STATS(0x20, 0x0, 0x0)

2m33.91841035s ago: executing program 8 (id=8607):
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
setsockopt$inet_int(r0, 0x0, 0x33, &(0x7f0000000000)=0x80020000, 0x4)
listen(r0, 0x2)
r1 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000140)="580000001500192340834b80040d8c560a06ffffff7f000000010000000058000b480400945f64009400050038925a01000000800000008004000000ff0109000000fff5dd00008e4100030006010000418e01400004fcff", 0x58}], 0x1)

2m33.723558088s ago: executing program 8 (id=8610):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000580)=ANY=[@ANYBLOB="12011f00abbe6740e9174e8b089c000000010902120001000000000904000000ff"], 0x0)
syz_usb_control_io(r0, &(0x7f00000005c0)={0x2c, &(0x7f0000000600)=ANY=[@ANYBLOB="20b52c020000065f"], 0x0, 0x0, 0x0, 0x0}, 0x0)
syz_usb_control_io$uac3(r0, 0x0, 0x0)
r1 = syz_open_dev$dri(&(0x7f0000000640), 0x1, 0x0)
ioctl$DRM_IOCTL_MODE_CREATEPROPBLOB(r1, 0xc01064bd, &(0x7f0000000840)={0x0})

2m27.379058681s ago: executing program 8 (id=8666):
r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0)
fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
r2 = openat$cgroup_subtree(r1, &(0x7f0000000100), 0x2, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2b, 'memory'}]}, 0x8)

2m12.321913741s ago: executing program 40 (id=8666):
r0 = fsopen(&(0x7f0000000000)='cgroup2\x00', 0x0)
fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
r2 = openat$cgroup_subtree(r1, &(0x7f0000000100), 0x2, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000080)={[{0x2b, 'memory'}]}, 0x8)

1m35.41256588s ago: executing program 1 (id=9198):
socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg$inet(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000000080)="30a0", 0x2}], 0x1}, 0x4040001)
recvmsg$unix(r0, &(0x7f00000038c0)={0x0, 0x0, 0x0}, 0x40012141)
sendmsg$key(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0x1}}, 0x4001)
recvmsg(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000001000)=""/46, 0x2e}], 0x1}, 0x40000100)

1m35.188879577s ago: executing program 1 (id=9200):
r0 = mq_open(&(0x7f00000004c0)='bata`\xde_sla\x00\x00_1\x00x!\x98\x842\x01\xa3y=\x10\xec\xb9\xfa\xc8\x96\x8d\xd1\xde\x95\x8a\"B\xbdRE\x95jl\\\xcd\r\x13\x05\x9c\x1c\b\xf5\x9d\f\xf0\x99^x.\x0f\xc3l\x9a\x9e\xdd\xca\t\x91v\x9a\xc9\'O\xcf\xb2(\xe3\x89|\xf4;\r\xa999\fzM\xb0.wy\xd8\xe4\xa35q[(\xf2)\x02.\xc5\x96<x\xac\xbd\xeb\xa7\\\xf5G\x83\x03\x057\xcf\x9a\xefX\x15\xc8\xca\xb3\xa8\a]\xd0?\xa0\x1by\x17\xd1\x12\x99\xea\x99,`\xb2\x04\x1f\xcaM\x91\x86\xe9\xe6\xa7ke+V\vU}\xbf\x9cz0\xc6Y\xef&\x96o\x91', 0x8c2, 0x30, 0x0)
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000880))
mq_timedsend(r0, 0x0, 0x0, 0x5, 0x0)
epoll_pwait(r1, &(0x7f0000000140)=[{}, {}], 0x2, 0x7fffffff, 0x0, 0x0)

1m34.132266799s ago: executing program 1 (id=9209):
r0 = socket$kcm(0x2, 0x2, 0x73)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @broadcast}, 0x10)
syz_emit_ethernet(0x2a, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffff00aabbccddee08004500001c123420004073483c00000000ffffffff00000000c0"], 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000200)=ANY=[@ANYBLOB="ffffffffffff00aabbccddee08004500001c123420014073483b00000000ffffffff"], 0x0)
syz_emit_ethernet(0x2a, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffff00aabbccddee08004500001c123400024073683a00000000ffffffff"], 0x0)

1m33.998439534s ago: executing program 1 (id=9212):
r0 = syz_usb_connect(0x0, 0x2e, &(0x7f0000000180)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x644, 0x8047, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1c, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x100, 0xa}}]}}]}}]}}, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f00000001c0), 0x3, 0x0)
syz_usb_connect(0x0, 0x36, &(0x7f0000000240)=ANY=[@ANYBLOB="1201"], 0x0)
ioctl(r1, 0xc4c85513, &(0x7f0000000240))

1m31.929297503s ago: executing program 1 (id=9231):
r0 = syz_usb_connect(0x0, 0x32, &(0x7f0000001000)=ANY=[@ANYBLOB="1201000200000040501d4d610001000000010902200001010080320904000002ff00000007050102"], 0x0)
syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000100)={0x20, 0x90069109b15ef6c8, 0x1e, "4d61501d0100000000000000100000000000800700000000000038040000"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000200)={0x40, 0x40, 0x1, "80"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io(r0, 0x0, &(0x7f0000000000)={0x84, &(0x7f0000000300)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$printer(r0, 0x0, 0x0)

1m29.906314726s ago: executing program 1 (id=9249):
r0 = fsopen(&(0x7f0000000180)='cgroup2\x00', 0x0)
fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0), 0x2, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000200)={[{0x2b, 'cpuset'}]}, 0x8)

1m14.804553769s ago: executing program 41 (id=9249):
r0 = fsopen(&(0x7f0000000180)='cgroup2\x00', 0x0)
fsconfig$FSCONFIG_SET_BINARY(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
r2 = openat$cgroup_subtree(r1, &(0x7f00000001c0), 0x2, 0x0)
write$cgroup_subtree(r2, &(0x7f0000000200)={[{0x2b, 'cpuset'}]}, 0x8)

45.919842888s ago: executing program 9 (id=9716):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={<r0=>0xffffffffffffffff})
r1 = socket$inet_udp(0x2, 0x2, 0x0)
setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000240)={0x2, {{0x2, 0x0, @multicast2}}}, 0x88)
setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000000480)=ANY=[@ANYBLOB="020000000000000002000000e0000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000500000002000000e00000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000064010102000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x310)
close_range(r0, 0xffffffffffffffff, 0x0)

45.754082915s ago: executing program 9 (id=9719):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x10, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="1802000000c400000000000000000000850000003d00000095"], &(0x7f0000000340)='GPL\x00', 0x1}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0f00000004000000080000000b"], 0x50)
r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f00000003c0)={r0, r1, 0x7, 0x0, @void}, 0x10)
bpf$LINK_DETACH(0x22, &(0x7f0000000400)=r2, 0x4)
close(r2)

45.581385499s ago: executing program 9 (id=9721):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = syz_io_uring_setup(0x495, &(0x7f0000000140)={0x0, 0x104c55}, &(0x7f00000002c0)=<r2=>0x0, &(0x7f0000000300)=<r3=>0x0, &(0x7f0000000340)=<r4=>0x0)
syz_io_uring_submit(r2, r3, r4, &(0x7f0000000380)=@IORING_OP_LISTEN={0x39, 0x44, 0x0, r0, 0x0, 0x0, 0x3, 0x0, 0x42f973125efcb6a2})
syz_io_uring_submit(r2, r3, r4, &(0x7f0000000400)=@IORING_OP_CLOSE={0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1})
io_uring_enter(r1, 0x6, 0x0, 0x0, 0x0, 0x0)

45.423580958s ago: executing program 9 (id=9723):
r0 = userfaultfd(0x801)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000))
fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5})
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5})

45.284173532s ago: executing program 9 (id=9727):
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x8822d55593a2179}, 0xc)
r1 = socket$inet6(0xa, 0x3, 0x1)
setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@private2, @in6=@local, 0x4e28, 0x0, 0x4, 0xf000, 0x2}, {0xffffffffffffffff, 0x802, 0x913e, 0x0, 0xfffffffffffffffc, 0xfffffffffffff207, 0x5}, {0x0, 0x0, 0x0, 0x8}, 0x3, 0x0, 0x1, 0x0, 0x4, 0x3}, {{@in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4d2, 0x33}, 0x0, @in6=@empty, 0x3507, 0x0, 0x2, 0x4, 0x4, 0xfffffffe, 0xfffffffd}}, 0xe8)
connect$inet6(r1, &(0x7f00000002c0)={0xa, 0x0, 0x1000, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c)

45.136095342s ago: executing program 9 (id=9729):
mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./proc_mnt\x00', &(0x7f0000000e00)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000e40)='./proc_mnt/kcore\x00', 0x0, 0x0)
readv(r0, &(0x7f0000003fc0)=[{&(0x7f0000004000)=""/45, 0x2d}, {0x0, 0x57}], 0x2)

29.844506985s ago: executing program 42 (id=9729):
mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./proc_mnt\x00', &(0x7f0000000e00)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000e40)='./proc_mnt/kcore\x00', 0x0, 0x0)
readv(r0, &(0x7f0000003fc0)=[{&(0x7f0000004000)=""/45, 0x2d}, {0x0, 0x57}], 0x2)

16.90736009s ago: executing program 0 (id=9966):
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha224)\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0)
r1 = accept4(r0, 0x0, 0x0, 0x80000)
sendmsg$nl_route_sched(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000540)=@getqdisc={0x24, 0x26, 0x200, 0x70bd27, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x1, 0xfffe}, {0xfff2, 0x8}, {0x1, 0x6}}}, 0x24}}, 0x2000c085)
sendmsg$MPTCP_PM_CMD_GET_ADDR(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000640)={&(0x7f00000005c0)={0x14, 0x0, 0x200, 0x70bd25, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x20000810}, 0x880)

16.739327815s ago: executing program 0 (id=9968):
r0 = socket$packet(0x11, 0x3, 0x300)
r1 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c40)={'batadv_slave_0\x00', <r2=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000cc0)={&(0x7f0000000d00)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0x25dfdbfd, {0x0, 0x0, 0x0, r2, {0x0, 0xb}, {0xffff, 0xffff}, {0xffff, 0x6}}, [@qdisc_kind_options=@q_netem={{0xa}, {0x1c, 0x2, {{0xfffff931, 0x3, 0x6361, 0x2, 0xffffffff, 0x3}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x40000d2}, 0x0)
sendmsg$nl_route_sched(r1, &(0x7f0000000d80)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000e00)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70b926, 0x25dfdc01, {0x0, 0x0, 0x0, r2, {0x0, 0xd}, {0x5, 0xb}, {0xffff, 0xe}}, [@qdisc_kind_options=@q_drr={0x8}]}, 0x2c}, 0x1, 0x0, 0x0, 0x240040e0}, 0x4000000)
sendto$packet(r0, &(0x7f0000000e40)="18fc8a64dc534578695cf5ec3d55", 0xe, 0x15, &(0x7f0000000e80)={0x11, 0xf5, r2, 0x1, 0x0, 0x6, @local}, 0x14)

16.496037927s ago: executing program 0 (id=9971):
r0 = fsopen(&(0x7f0000000800)='binder\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
fsmount(r0, 0x0, 0x1)
fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000880)='ro\x00H\x96\xf7\v\xcd \xd5\x19\x8ct\x14|\xa9\xd4\xc2\xf0\xf0\xab\xdf\x8f \x00\xc5\xb3\x99\xbf\xed\xa0\xe0\xa9\xc6\xab\xab\x95\xa8\x04O\b\xcc\x9b\x11\xa2`\xce\xffM]\xa1iB,\xae\x16\xf6|\xf5\'W\xd8~\xb7\xf80w+\xb7=f\xb7\xf2+\xe9zG\x9b\xadL\xfa\xbeb\xb1\xe6m\xab$\xd3\x97\xd6~ \xb8y\x13\xaf{\xc9\xa0\x941>\xa4Fgh\xb9r\x9b\xa4\xc1\x90\xf2\x85/A\xb3\x8e\x04~E\x7f\x14W\xcb?k\xa7ZB1\xe0n\x17\xc7U\xf6f\xd5\xdd\'\x05\x90\x10\xa2~\xf3\xe07`\x96\x85r', &(0x7f0000000940)='./file1\x00', 0xffffffffffffff9c)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0)

16.205857914s ago: executing program 0 (id=9974):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="05000000040000000c0000000b"], 0x50)
close(0x3)
bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000008"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x6f, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000200007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x3ff00000, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000f4751f2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000018110000", @ANYRES32=r0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x6, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_BIND_MAP(0xa, &(0x7f0000000380)={r1}, 0xc)

15.837294045s ago: executing program 0 (id=9978):
r0 = syz_open_dev$sndctrl(&(0x7f0000001440), 0x0, 0x141080)
ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000200)=0x5)
r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100), 0x80002, 0x0)
r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0), 0x0, 0xa2c65)
ioctl$SNDCTL_DSP_CHANNELS(r1, 0xc0045006, &(0x7f0000000700)=0x31)
writev(r2, &(0x7f0000003480)=[{&(0x7f0000000040)='R8', 0x2}, {0x0}], 0x2)

15.622209102s ago: executing program 0 (id=9980):
mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./proc_mnt\x00', &(0x7f0000000e00)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000e40)='./proc_mnt/kcore\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000001f80)={0x2020}, 0x2020)
readv(r0, &(0x7f0000003fc0)=[{&(0x7f0000004000)=""/45, 0x2d}, {0x0, 0x57}], 0x2)

3.986847471s ago: executing program 5 (id=10067):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="10000000040000000800000005"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x6, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008900000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x10, 0x4, 0x4, 0x2, 0x0, 0x1}, 0x50)
r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0xd, &(0x7f0000000240)=@framed={{0x18, 0x0, 0x0, 0x0, 0x100}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xfff}, {}, {0x4}, {0x6, 0x0, 0xa}, {}, {}, {0x85, 0x0, 0x0, 0x33}}, @call={0x85, 0x0, 0x0, 0xa0}]}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r3, 0x2000012, 0xe, 0x0, &(0x7f0000000400)="63eced8e46dc3f2ddf33c9e9b986", 0x0, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xb}, 0x50)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r1, 0x2000000, 0xe, 0x0, &(0x7f0000000180)="0000000002000000000000000000", 0x0, 0x3000002, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50)

3.329666934s ago: executing program 6 (id=10076):
ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x4000, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
write(r0, &(0x7f00000000c0)='300', 0x3)
unshare(0x40000000)

2.772011803s ago: executing program 5 (id=10077):
mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=<r1=>0x0)
syz_ublk_setup_queues(r0, r1, 0x0, 0x0, 0x1, &(0x7f00000003c0)={0x2e, 0x4c, 0x0, r0, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, '\x00', {0x4000, 0xdbd, 0x0, 0x0}}, 0x0)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x1a, 0x3, 0x0, 0x0, 0xf, 0xffffffffffffff57, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1c, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4}, 0x94)

2.655165296s ago: executing program 6 (id=10079):
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='clear_refs\x00')
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000600), 0x42, 0x0)
write$dsp(r1, &(0x7f0000000640)='\x00', 0x1)
prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0)
write$binfmt_format(r0, &(0x7f0000000680)='1\x00', 0x2)

2.435998206s ago: executing program 5 (id=10081):
r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000400)={0x0, 0x30b5, 0x80, 0x0, 0x158}, &(0x7f0000000100)=<r1=>0x0, &(0x7f00000002c0)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000200)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000480)=<r4=>0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = dup(r5)
syz_ublk_setup_queues(r6, r4, &(0x7f0000000180)={0x0, 0x1, 0x0, 0x3, 0x255}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x4, 0x2100, 0x10000004, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0x2, 0x100ae}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x0, 0x0, 0x1f0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x8200, 0x2, 0x3e3}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94)

1.79389423s ago: executing program 7 (id=10087):
r0 = socket$inet6(0xa, 0x2, 0x0)
close(r0)
r1 = socket$l2tp6(0xa, 0x2, 0x73)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000b00)={@remote, 0x800, 0x0, 0x3, 0x1, 0x8}, 0x20)
setsockopt$inet6_int(r0, 0x29, 0x1000000000021, &(0x7f0000000b40)=0x2005, 0x4)
sendmsg$inet6(r1, &(0x7f0000000b80)={&(0x7f0000000bc0)={0xa, 0x4e60, 0x80000, @dev={0xfe, 0x80, '\x00', 0x3d}, 0xfffffffb}, 0x1c, 0x0, 0x0, &(0x7f0000000d40)=[@rthdr_2292={{0x18, 0x29, 0x39, {0x2f, 0x0, 0x1, 0x7}}}], 0x18}, 0x3400c8d4)

1.793035015s ago: executing program 3 (id=10088):
r0 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r0, &(0x7f0000000180)=@file={0x1}, 0x6e)
listen(r0, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
shutdown(r0, 0x0)
connect$unix(r1, &(0x7f0000000440)=@file={0x1}, 0x6e)

1.613953805s ago: executing program 7 (id=10089):
r0 = socket$pppl2tp(0x18, 0x1, 0x1)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
connect$pppl2tp(r0, &(0x7f0000000740)=@pppol2tpv3={0x18, 0x1, {0x3, r1, {0x2, 0x4e23, @broadcast}, 0x2, 0x0, 0x4}}, 0x2e)
r2 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r2, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x3, 0xffffffffffffffff, {0x2, 0x0, @multicast2}, 0x2, 0x2, 0xfffffffe}}, 0x2e)
getsockopt(r2, 0x111, 0x3, 0x0, &(0x7f0000000080))

1.612902548s ago: executing program 6 (id=10090):
r0 = socket(0x2, 0x80805, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000140)={<r3=>r2, @in6={{0xa, 0x3, 0x3, @mcast1}}}, &(0x7f0000000200)=0x84)
setsockopt$inet_sctp_SCTP_INTERLEAVING_SUPPORTED(r0, 0x84, 0x7d, &(0x7f0000000240)={r3, 0x7}, 0x8)

1.559992587s ago: executing program 3 (id=10091):
r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0)
r1 = landlock_create_ruleset(&(0x7f00000002c0)={0x7d6a}, 0x30, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r1, 0x1, &(0x7f0000000380)={0x7162, r0}, 0x0)
landlock_restrict_self(r1, 0x0)
symlinkat(&(0x7f0000000700)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xffffffffffffff9c, &(0x7f00000005c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00')
renameat2(r0, &(0x7f00000003c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', r0, &(0x7f0000000840)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x4)

1.456884051s ago: executing program 7 (id=10092):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r0, &(0x7f0000000900)={0x2, 0x4e20, @empty}, 0x10)
setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000000940)=0x1ff, 0x4)
setsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000c80)=0xfd, 0x4)
syz_emit_ethernet(0x9a, &(0x7f0000000140)={@local, @random='\x00\a\x00', @void, {@ipv4={0x800, @udp={{0xa, 0x4, 0x0, 0x0, 0x8c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@timestamp={0x44, 0x14, 0x22, 0x0, 0x3, [0x6, 0x6, 0xea, 0x8]}]}}, {0x0, 0x4e20, 0x64, 0x0, @wg=@response={0x2, 0x0, 0xfffffffe, "5f0f5412b6871b386fa5eeb1f63a854953be6b687c5ca8f24d70097114a49438", "d6a5a8225caf00", {"175b3b854944cbe40dfb8d58bcffa2e3", "eed366003e65d38b98f7535880606655"}}}}}}}, 0x0)
recvmmsg(r0, &(0x7f0000000d80)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000dc0)=""/49, 0x31}}], 0x1, 0x40010040, 0x0)

1.428749446s ago: executing program 3 (id=10093):
r0 = syz_usb_connect(0x0, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000200000040d118af1e0000010203010902270001010080fa0904000003ffffff00070581020002000705820200020007050302"], 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, &(0x7f00000002c0)={0x1c, &(0x7f0000000300)=ANY=[@ANYBLOB="200a0200000093"], 0x0, 0x0})
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
syz_usb_ep_write(r0, 0x82, 0x3, &(0x7f0000000340)='\x00\x00\x00')
syz_usb_ep_write(r0, 0x81, 0xa, &(0x7f0000000380)="0a000100010000000001")

1.417781897s ago: executing program 6 (id=10094):
bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0)
setns(0xc9, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan1\x00', <r2=>0x0})
sendmsg$NL80211_CMD_CONNECT(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x34, r1, 0x5, 0x70bd26, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0xa, 0x34, @default_ibss_ssid}, @NL80211_ATTR_IE={0x9, 0x2a, [@channel_switch={0x25, 0x3, {0x1, 0x8, 0x3}}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x240040d0}, 0x44000)

1.278326943s ago: executing program 7 (id=10095):
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000002740)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
pipe(&(0x7f0000002780)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
splice(r1, 0x0, r2, 0x0, 0xf3a, 0x0)
write$cgroup_pid(r2, &(0x7f00000027c0), 0xffffff98)
vmsplice(r2, &(0x7f0000002800)=[{&(0x7f0000002840)="f9", 0x1}], 0x1, 0xf)
write(r0, 0x0, 0x0)

1.191132876s ago: executing program 6 (id=10096):
r0 = socket$inet6_sctp(0xa, 0x1, 0x84)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @empty}}, 0x0, 0x0, 0x3f8, 0x0, 0x32}, 0x9c)
bind$inet6(r0, &(0x7f0000000280)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000002c0)=0x8, 0x4)
sendto$inet6(r0, &(0x7f0000000300)='X', 0xfee4, 0x0, &(0x7f0000000340)={0xa, 0x4e23, 0x0, @loopback}, 0x1c)
sendmmsg$inet6(r0, &(0x7f0000000380)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000440)="af", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000640)="bda033ef91b146b36ef41f221a047ce4a02598d750606488520915c6806affc0a913781c7211ce1fcd59a12b5d5afdaf9d723f092ce9d1eed16e208f2e79831ca049e8979ad94621175c2c48c10e33b29f2def51498743b057efc21efe4be4d9f02e9d236f27190c29c5da0f3799452f5e3640340502fde4ae8c56b303e1b79b3d1842bf6277771bef544c745e7a80c9e7efdd1c619f69b9d01839aa326776d335689e4db7cb7e32fad8f4c40e943b43eb4ea173d720bf5998149625a731643636c8ddbe61e1d7d4736f8414a84acc40557012c82697d8a59c873424aefb3c7ff0dba302efaaf887a477b1ab7ea6c1def9db3514e444c1ef36c6cf42cde90d4bbb2e923a5d16a1bb191ad91cab867cd55037d507a12803f3df1b81f1857fad085dbc5c46aac14230d7a4f8b36d6bc63b4a16cd309b7697b421a662b83001b5ce5ab3ff80800243107df7aa6cae9a5db6a8f2a53ef7d6c6aeac76b83a15466c74a9cdbcde8505e3d14c0c3a47a36bf464168202dc88e25f4c1da57faf0eaa7ff16bdd751c2ae5778e169c8ffba57c9a20e24ad51e6e8e02b721e8ca94f131cc98e03b34b615a1db4080362de4ef215d5a0541aeb0c742a2636ac5af8538ceb3585ef9dca8037df55baa072096073b005b53eff0b899de59bc2b5d687d109520571eeacb30124c4012fe6cb9e3bf451be3d219206ddc35099101533cff5aee6c4783e00e6dd391f664052a6c66c62f62a49fde8fbe336543bf99b55e53b801e54c1d0a292da83db36a8a870ac1d8751c4bc0d495277295cd3a17f9e9a25d70214a17b981b62d5c75356ed025df3557a8b59648edd9d1dbdf169d91f9d85cfac11a57db0a14f03e8934a2cc98d389912a0d9942a40c3ee98d35da61d3bab1a32c9d788e9f74ee57012ca5bfd0dc090b591c64aae6a205fbd349fc372bbd7429983a69cae26ff8b5b019144d318ba225e46bc6cf8d7d3e5952333042542b2fd4fb4dd4e71f7dfd128e9e2ee2ab0062a3e701bb2477bfd73d7396ae522f11fa481078d1c7f7905e0846fb072dcf7c06102b3816ec4a3518514c7166d7385b680469f5184a93953258952554e68d93ea8f789c4f13982b25996d7d9cf19f0b39b72e1dc9079d84413bbc30d24fc481e24ef1beacb8bc15f50c2663d684d16a1c71b2c8a568481f4f1b254ccd66fbef4cacfc3e13f2c943a264e429824bef7297f93076aea55ed9cf12512ce3ac3df331695024bd1e53369a87caf6894fce811a64dad31540", 0x382}, {&(0x7f0000000a00)="439e9c06fc666cabc8569d63a866b31ff3ceda1e28f03f455e96a02001fc3fb089ed9e5234", 0x25}, {&(0x7f0000000000)="201ba88fc9cd069cab08278b583e", 0xe}], 0x3}}], 0x2, 0x0)

1.190110409s ago: executing program 5 (id=10097):
r0 = socket$kcm(0x29, 0x2, 0x0)
close(r0)
r1 = socket$kcm(0x2, 0x200000000000001, 0x106)
sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x15}}, 0x10, 0x0}, 0x30004040)
setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f00000000c0), 0xfe11)
close(r0)

984.851897ms ago: executing program 5 (id=10098):
r0 = socket(0x2, 0x5, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={<r2=>0x0, 0x10, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0x64010100}]}, &(0x7f0000000080)=0x10)
getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x7a, &(0x7f0000000100)={<r3=>r2, @in6={{0xa, 0x3, 0x4, @mcast1}}}, &(0x7f00000001c0)=0x84)
getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000640)={r3, 0xffff, 0x101, 0x2, 0xf, 0x2ea}, &(0x7f0000000680)=0x14)

827.337701ms ago: executing program 5 (id=10099):
r0 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000040)={0x0, 0x30b3, 0x0, 0x0, 0x158}, &(0x7f0000000100)=<r1=>0x0, &(0x7f0000000280)=<r2=>0x0, &(0x7f0000000140)=<r3=>0x0)
syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f0000000580)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f00000004c0)=@any_dev={0x4, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x45}}}, &(0x7f0000000480)=<r4=>0x0)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
r6 = dup(r5)
syz_ublk_setup_queues(r6, r4, &(0x7f0000000640)={0x0, 0x1fffd, 0x1f00, 0x3, 0x2000000}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7ffffe, 0x200, 0x3, 0x65, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf7ff, 0x8, 0xfffffffe, 0x1e0, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x7c10, 0x10000, 0x2, 0xe3, 0x0, r6}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x29a5, 0x8000, 0x2, 0x392, 0x0, r6}}], 0x1, &(0x7f0000000340)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {}, 0x1f, 0x0, '\x00', {0x2, 0x4, 0x0, 0x0}}, 0x0)
ioctl$UI_ABS_SETUP(0xffffffffffffffff, 0x401c5504, &(0x7f0000000340)={0x2f, {0x9, 0x0, 0x200001, 0xffff, 0x20004, 0x400}})

745.018198ms ago: executing program 3 (id=10100):
mknodat$null(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x1d4e, 0x103)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0), 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x1000400, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x8000}})
syz_fuse_handle_req(r0, &(0x7f0000000400)="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", 0x2000, &(0x7f0000002400)={&(0x7f00000024c0)={0x50, 0x0, 0x7, {0x7, 0x29, 0x1000, 0x24ff871999b45d65, 0xe87, 0xc, 0xb, 0x8000005, 0x0, 0x0, 0x100, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
newfstatat(0xffffffffffffff9c, &(0x7f0000002540)='./file0\x00', &(0x7f0000004840), 0x7000)
syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000004600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000046c0)={0x78, 0x0, 0x9, {0x3, 0x2, 0x0, {0x100000000000006, 0xffff, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x2, 0x7, 0x9e5, 0x42, 0x47e, 0x8000, 0xd5000000, 0x0, 0xee01, 0x627e, 0x8}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

552.44771ms ago: executing program 43 (id=9980):
mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./proc_mnt\x00', &(0x7f0000000e00)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000e40)='./proc_mnt/kcore\x00', 0x0, 0x0)
read$FUSE(r0, &(0x7f0000001f80)={0x2020}, 0x2020)
readv(r0, &(0x7f0000003fc0)=[{&(0x7f0000004000)=""/45, 0x2d}, {0x0, 0x57}], 0x2)

479.923062ms ago: executing program 3 (id=10102):
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xb, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000200000000000000000850000002a0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007300000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r0 = socket$packet(0x11, 0x2, 0x300)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r1, 0x4)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0xe80, 0x6000, &(0x7f0000000640)="b9ff03076844268cb89e14f088a847e0ffff20000000002fff0aac141440e0", 0x0, 0x11, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}, 0x48)

250.768937ms ago: executing program 7 (id=10103):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e21, @broadcast}, 0x10)
connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e21, @local}, 0x10)
recvmmsg(r0, &(0x7f0000000340)=[{{0x0, 0x0, 0x0}, 0x1}], 0x1, 0x2, 0x0)
recvfrom$inet(r0, &(0x7f0000004bc0)=""/8, 0xfffffffffffffd0b, 0x700, 0x0, 0xfffffffffffffd25)
shutdown(r0, 0x1)

151.996906ms ago: executing program 3 (id=10104):
socket$nl_netfilter(0x10, 0x3, 0xc)
r0 = syz_open_dev$media(&(0x7f0000002400), 0x7fdffffe, 0x0)
ioctl$MEDIA_IOC_REQUEST_ALLOC(r0, 0x80047c05, 0x0)
r1 = syz_io_uring_setup(0xf00, &(0x7f0000001100)={0x0, 0x595f, 0x400, 0x4, 0x51}, &(0x7f0000001180)=<r2=>0x0, &(0x7f00000011c0)=<r3=>0x0, &(0x7f0000001200)=<r4=>0x0)
syz_io_uring_submit(r2, r3, r4, &(0x7f0000001240)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x2007, @fd_index=0x5, 0xc, 0x0, 0x0, 0x4, 0x1, {0x0, 0x0, 0x0, '\x00', 0x0}})
io_uring_enter(r1, 0x7c65, 0xa33b, 0x4, 0x0, 0x0)

129.670517ms ago: executing program 6 (id=10105):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
pipe(&(0x7f0000000040)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
r2 = fanotify_init(0x200, 0x0)
fanotify_mark(r2, 0x1, 0x1010, r1, 0x0)
write(r1, &(0x7f0000000380)='f', 0x1)
vmsplice(r0, &(0x7f00000002c0)=[{&(0x7f0000004cc0)="9c", 0x1}], 0x1, 0x2)

0s ago: executing program 7 (id=10106):
r0 = memfd_create(&(0x7f00000000c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf3:\x99\x1e\xac`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\xd2q#\xc6\xca\x97\x9d\xcb\x1e\x80\xd6\xd5%N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec', 0x0)
execveat(r0, &(0x7f0000000000)='\x00', 0x0, 0x0, 0x1000)
setsockopt$packet_rx_ring(0xffffffffffffffff, 0x107, 0x5, &(0x7f00000004c0)=@req={0x800000, 0x1, 0x1000, 0x800}, 0x10)
socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$unix(0x1, 0x1, 0x0)
bind$unix(r1, &(0x7f0000000280)=@abs={0x1, 0x0, 0x4e5c}, 0x6e)

kernel console output (not intermixed with test programs):

's value: 3
[  794.534178][ T5731] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  794.548454][T27930] netlink: 'syz.3.9175': attribute type 10 has an invalid length.
[  794.743449][T27935] netlink: 36 bytes leftover after parsing attributes in process `syz.6.9179'.
[  794.777746][T27143] Bluetooth: hci0: Zero size dump init pkt
[  794.838351][ T5731] usb 1-1: usb_control_msg returned -32
[  794.838390][ T5731] usbtmc 1-1:16.0: can't read capabilities
[  794.855157][   T35] kauditd_printk_skb: 10 callbacks suppressed
[  794.855175][   T35] audit: type=1800 audit(1792435073.252:3160): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=286730 res=0 errno=0
[  795.010456][ T5592] vhci_hcd vhci_hcd.6: vhci_device speed not set
[  795.201280][T27947] usbtmc 1-1:16.0: INITIATE_CLEAR returned 0
[  795.405599][ T5731] usb 1-1: USB disconnect, device number 65
[  798.407788][T27962] netlink: 8 bytes leftover after parsing attributes in process `syz.9.9192'.
[  798.487120][T27957] rxe_eth0 speed is unknown, defaulting to 1000
[  798.598290][T27978] FAULT_INJECTION: forcing a failure.
[  798.598290][T27978] name failslab, interval 1, probability 0, space 0, times 0
[  798.598329][T27978] CPU: 1 UID: 0 PID: 27978 Comm: syz.0.9199 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  798.598357][T27978] Tainted: [L]=SOFTLOCKUP
[  798.598366][T27978] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  798.598379][T27978] Call Trace:
[  798.598387][T27978]  <TASK>
[  798.598397][T27978]  dump_stack_lvl+0xe8/0x150
[  798.598431][T27978]  should_fail_ex+0x46b/0x600
[  798.598464][T27978]  should_failslab+0xa8/0x100
[  798.598486][T27978]  ? locks_get_lock_context+0x95/0x5a0
[  798.598515][T27978]  kmem_cache_alloc_noprof+0x9e/0x690
[  798.598553][T27978]  ? futex_unqueue+0x22/0x240
[  798.598571][T27978]  ? locks_get_lock_context+0x95/0x5a0
[  798.598604][T27978]  locks_get_lock_context+0x95/0x5a0
[  798.598631][T27978]  ? futex_unqueue+0x211/0x240
[  798.598649][T27978]  ? __futex_wait+0x1e3/0x410
[  798.598674][T27978]  flock_lock_inode+0xfe/0x1310
[  798.598696][T27978]  ? __pfx_smack_log+0x10/0x10
[  798.598722][T27978]  ? __pfx_futex_wake_mark+0x10/0x10
[  798.598745][T27978]  ? __pfx_flock_lock_inode+0x10/0x10
[  798.598769][T27978]  locks_lock_inode_wait+0x114/0x470
[  798.598797][T27978]  ? __pfx_locks_lock_inode_wait+0x10/0x10
[  798.598830][T27978]  ? __rt_spin_lock_init+0x3e/0x50
[  798.598855][T27978]  __se_sys_flock+0x4e0/0x680
[  798.598882][T27978]  ? __pfx___se_sys_flock+0x10/0x10
[  798.598907][T27978]  ? do_futex+0x3e7/0x4e0
[  798.598941][T27978]  ? rcu_is_watching+0x16/0xb0
[  798.598962][T27978]  ? rcu_is_watching+0x16/0xb0
[  798.598982][T27978]  do_syscall_64+0x166/0x520
[  798.599011][T27978]  ? trace_irq_disable+0x3b/0x140
[  798.599036][T27978]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  798.599056][T27978]  ? clear_bhb_loop+0x70/0xc0
[  798.599078][T27978]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  798.599097][T27978] RIP: 0033:0x7fbede55e559
[  798.599116][T27978] 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
[  798.599133][T27978] RSP: 002b:00007fbedc7b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000049
[  798.599155][T27978] RAX: ffffffffffffffda RBX: 00007fbede7e5fa0 RCX: 00007fbede55e559
[  798.599171][T27978] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000003
[  798.599183][T27978] RBP: 00007fbede5f5ad8 R08: 0000000000000000 R09: 0000000000000000
[  798.599196][T27978] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  798.599209][T27978] R13: 00007fbede7e6038 R14: 00007fbede7e5fa0 R15: 00007ffec5351858
[  798.599232][T27978]  </TASK>
[  799.663092][T28002] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9207'.
[  799.663121][T28002] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9207'.
[  800.300443][ T5731] usb 2-1: new high-speed USB device number 44 using dummy_hcd
[  800.453468][ T5731] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00
[  800.455749][ T5731] usb 2-1: config 1 has an invalid interface number: 3 but max is 0
[  800.455774][ T5731] usb 2-1: config 1 has no interface number 0
[  800.484315][ T5731] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  800.484342][ T5731] usb 2-1: Product: syz
[  800.484357][ T5731] usb 2-1: Manufacturer: syz
[  800.484371][ T5731] usb 2-1: SerialNumber: syz
[  800.519887][   T35] audit: type=1800 audit(1792435078.912:3161): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=290663 res=0 errno=0
[  800.530472][   T35] audit: type=1800 audit(1792435078.922:3162): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=290695 res=0 errno=0
[  800.538251][   T35] audit: type=1800 audit(1792435078.932:3163): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=290670 res=0 errno=0
[  800.538297][   T35] audit: type=1800 audit(1792435078.932:3164): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=290671 res=0 errno=0
[  800.601785][ T5731] usb 2-1: 3:1 : does not exist
[  800.601808][ T5731] usb 2-1: 3:2 : does not exist
[  800.668776][   T35] audit: type=1800 audit(1792435079.062:3165): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=290692 res=0 errno=0
[  800.681255][   T35] audit: type=1800 audit(1792435079.072:3166): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=290693 res=0 errno=0
[  800.687564][   T35] audit: type=1800 audit(1792435079.082:3167): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=290672 res=0 errno=0
[  800.690060][   T35] audit: type=1800 audit(1792435079.082:3168): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=290694 res=0 errno=0
[  800.721906][   T35] audit: type=1800 audit(1792435079.112:3169): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=290715 res=0 errno=0
[  800.749935][   T35] audit: type=1800 audit(1792435079.142:3170): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=290734 res=0 errno=0
[  801.161452][T28034] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  801.161760][T28034] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  801.372095][ T5599] usb 2-1: USB disconnect, device number 44
[  802.320368][ T5592] usb 2-1: new high-speed USB device number 45 using dummy_hcd
[  802.380445][ T5731] usb 7-1: new full-speed USB device number 26 using dummy_hcd
[  802.476419][ T5592] usb 2-1: New USB device found, idVendor=1d50, idProduct=614d, bcdDevice= 1.00
[  802.480742][ T5592] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  802.480785][ T5592] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x1 has invalid wMaxPacketSize 0
[  802.480808][ T5592] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 0
[  802.480829][ T5592] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  802.480864][ T5592] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  802.561102][ T5731] usb 7-1: New USB device found, idVendor=17cc, idProduct=1969, bcdDevice= 1.00
[  802.562027][ T5731] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  802.562079][ T5731] usb 7-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4
[  802.565032][ T5731] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  802.565057][ T5731] usb 7-1: Product: syz
[  802.565072][ T5731] usb 7-1: Manufacturer: syz
[  802.565086][ T5731] usb 7-1: SerialNumber: syz
[  802.818722][T28070] ieee80211 phy36: Selected rate control algorithm 'minstrel_ht'
[  803.363209][ T5592] gud 2-1:1.0: Failed to get connectors (error=-71)
[  803.363244][ T5592] gud 2-1:1.0: probe with driver gud failed with error -71
[  803.403989][ T5592] usb 2-1: USB disconnect, device number 45
[  803.637953][    C1] usb 7-1: received EP1 urb->status = -71
[  803.649598][ T5731] snd-usb-caiaq 7-1:1.0: unable to initialize device, too many streams.
[  803.649622][ T5731] snd-usb-caiaq 7-1:1.0: Unable to set up audio system (ret=-22)
[  803.649642][ T5731] usb 7-1: unable to init card! (ret=-22)
[  803.649923][ T5731] snd-usb-caiaq 7-1:1.0: probe with driver snd-usb-caiaq failed with error -22
[  803.686293][ T5731] usb 7-1: USB disconnect, device number 26
[  805.325891][T28146] FAULT_INJECTION: forcing a failure.
[  805.325891][T28146] name failslab, interval 1, probability 0, space 0, times 0
[  805.325932][T28146] CPU: 1 UID: 0 PID: 28146 Comm: syz.6.9270 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  805.325966][T28146] Tainted: [L]=SOFTLOCKUP
[  805.325975][T28146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  805.325987][T28146] Call Trace:
[  805.325995][T28146]  <TASK>
[  805.326004][T28146]  dump_stack_lvl+0xe8/0x150
[  805.326037][T28146]  should_fail_ex+0x46b/0x600
[  805.326069][T28146]  should_failslab+0xa8/0x100
[  805.326089][T28146]  ? alloc_empty_file+0x5b/0x1d0
[  805.326115][T28146]  kmem_cache_alloc_noprof+0x9e/0x690
[  805.326142][T28146]  ? alloc_empty_file+0x5b/0x1d0
[  805.326164][T28146]  alloc_empty_file+0x5b/0x1d0
[  805.326184][T28146]  alloc_file_clone+0x57/0xe0
[  805.326205][T28146]  create_pipe_files+0x3c6/0x7d0
[  805.326240][T28146]  __do_pipe_flags+0x46/0x1f0
[  805.326269][T28146]  do_pipe2+0xaa/0x190
[  805.326288][T28146]  ? __pfx_do_pipe2+0x10/0x10
[  805.326309][T28146]  ? rcu_is_watching+0x16/0xb0
[  805.326340][T28146]  __x64_sys_pipe2+0x5a/0x70
[  805.326370][T28146]  do_syscall_64+0x166/0x520
[  805.326398][T28146]  ? trace_irq_disable+0x3b/0x140
[  805.326425][T28146]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  805.326446][T28146]  ? clear_bhb_loop+0x70/0xc0
[  805.326467][T28146]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  805.326487][T28146] RIP: 0033:0x7fdbe187e559
[  805.326506][T28146] 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
[  805.326524][T28146] RSP: 002b:00007fdbdfad6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000125
[  805.326546][T28146] RAX: ffffffffffffffda RBX: 00007fdbe1b05fa0 RCX: 00007fdbe187e559
[  805.326561][T28146] RDX: 0000000000000000 RSI: 0000000000000800 RDI: 0000000000000000
[  805.326573][T28146] RBP: 00007fdbe1915ad8 R08: 0000000000000000 R09: 0000000000000000
[  805.326586][T28146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  805.326597][T28146] R13: 00007fdbe1b06038 R14: 00007fdbe1b05fa0 R15: 00007fffbab67ca8
[  805.326624][T28146]  </TASK>
[  805.599072][T28151] sctp: [Deprecated]: syz.3.9272 (pid 28151) Use of struct sctp_assoc_value in delayed_ack socket option.
[  805.599072][T28151] Use struct sctp_sack_info instead
[  805.599705][T28151] sctp: [Deprecated]: syz.3.9272 (pid 28151) Use of struct sctp_assoc_value in delayed_ack socket option.
[  805.599705][T28151] Use struct sctp_sack_info instead
[  806.590724][T23033] usb 7-1: new full-speed USB device number 27 using dummy_hcd
[  806.595136][   T35] kauditd_printk_skb: 33 callbacks suppressed
[  806.595155][   T35] audit: type=1326 audit(1792435084.992:3204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28171 comm="syz.3.9282" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8994cde559 code=0x0
[  806.743125][T23033] usb 7-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a
[  806.760462][T23033] usb 7-1: config 0 has an invalid interface number: 41 but max is 0
[  806.760491][T23033] usb 7-1: config 0 has no interface number 0
[  806.760524][T23033] usb 7-1: config 0 interface 41 has no altsetting 0
[  806.763945][T23033] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  806.763972][T23033] usb 7-1: Product: syz
[  806.763986][T23033] usb 7-1: Manufacturer: syz
[  806.764000][T23033] usb 7-1: SerialNumber: syz
[  806.798156][   T35] audit: type=1800 audit(1792435085.192:3205): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=291196 res=0 errno=0
[  806.839329][T23033] usb 7-1: config 0 descriptor??
[  806.851830][   T35] audit: type=1800 audit(1792435085.252:3206): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=291228 res=0 errno=0
[  806.851871][   T35] audit: type=1800 audit(1792435085.252:3207): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=291203 res=0 errno=0
[  806.862166][   T35] audit: type=1800 audit(1792435085.262:3208): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=291204 res=0 errno=0
[  807.655794][T28189] ip6erspan0: entered allmulticast mode
[  807.774385][T28196] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9292'.
[  807.775940][T28196] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9292'.
[  807.871892][T23033] CoreChips 7-1:0.41: probe with driver CoreChips failed with error -71
[  807.879384][T23033] usb 7-1: USB disconnect, device number 27
[  807.884261][   T35] audit: type=1800 audit(1792435086.282:3209): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=291225 res=0 errno=0
[  807.923998][   T35] audit: type=1800 audit(1792435086.322:3210): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=291226 res=0 errno=0
[  807.932456][   T35] audit: type=1800 audit(1792435086.332:3211): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=291205 res=0 errno=0
[  807.938192][   T35] audit: type=1800 audit(1792435086.332:3212): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=291227 res=0 errno=0
[  807.949089][T28201] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9295'.
[  807.970570][T28201] ieee80211 phy37: Selected rate control algorithm 'minstrel_ht'
[  807.978039][   T35] audit: type=1800 audit(1792435086.372:3213): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=291399 res=0 errno=0
[  808.370449][T28210] netlink: 40 bytes leftover after parsing attributes in process `syz.9.9298'.
[  808.375775][T28210] netlink: 40 bytes leftover after parsing attributes in process `syz.9.9298'.
[  808.410384][ T5592] usb 1-1: new high-speed USB device number 66 using dummy_hcd
[  808.561628][ T5592] usb 1-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice= 0.00
[  808.563773][ T5592] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  808.563800][ T5592] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0
[  808.582953][ T5592] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  808.582983][ T5592] usb 1-1: Product: syz
[  808.582996][ T5592] usb 1-1: Manufacturer: syz
[  808.583010][ T5592] usb 1-1: SerialNumber: syz
[  808.809336][ T5592] usb 1-1: Limiting number of CPorts to U8_MAX
[  808.863376][ T1332] ieee802154 phy0 wpan0: encryption failed: -22
[  808.996674][T28224] FAULT_INJECTION: forcing a failure.
[  808.996674][T28224] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  808.996713][T28224] CPU: 1 UID: 0 PID: 28224 Comm: syz.9.9306 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  808.996741][T28224] Tainted: [L]=SOFTLOCKUP
[  808.996749][T28224] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  808.996761][T28224] Call Trace:
[  808.996770][T28224]  <TASK>
[  808.996779][T28224]  dump_stack_lvl+0xe8/0x150
[  808.996815][T28224]  should_fail_ex+0x46b/0x600
[  808.996849][T28224]  _copy_from_user+0x2d/0xb0
[  808.996873][T28224]  __se_sys_rt_sigqueueinfo+0xdb/0x4e0
[  808.996905][T28224]  ? __pfx___se_sys_rt_sigqueueinfo+0x10/0x10
[  808.996926][T28224]  ? __se_sys_futex+0x3a8/0x450
[  808.996955][T28224]  ? rcu_is_watching+0x16/0xb0
[  808.996978][T28224]  do_syscall_64+0x166/0x520
[  808.997005][T28224]  ? trace_irq_disable+0x3b/0x140
[  808.997032][T28224]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  808.997052][T28224]  ? clear_bhb_loop+0x70/0xc0
[  808.997071][T28224]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  808.997090][T28224] RIP: 0033:0x7efdc08ae559
[  808.997108][T28224] 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
[  808.997125][T28224] RSP: 002b:00007efdbeb06028 EFLAGS: 00000246 ORIG_RAX: 0000000000000081
[  808.997146][T28224] RAX: ffffffffffffffda RBX: 00007efdc0b35fa0 RCX: 00007efdc08ae559
[  808.997161][T28224] RDX: 0000000000000000 RSI: 0000000000000022 RDI: ffffffffffffffff
[  808.997175][T28224] RBP: 00007efdc0945ad8 R08: 0000000000000000 R09: 0000000000000000
[  808.997188][T28224] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  808.997200][T28224] R13: 00007efdc0b36038 R14: 00007efdc0b35fa0 R15: 00007ffcb0fd03b8
[  808.997223][T28224]  </TASK>
[  809.262412][    C0] usb 1-1: invalid arpc response id received: 1280
[  809.465087][ T5592] usb 1-1: failed to send ARPC request 1: -71
[  809.465415][ T5592] usb 1-1: failed to execute ARPC: -71
[  809.465434][ T5592] usb 1-1: failed to set connected state for cport 0: -71
[  809.467962][ T5592] greybus greybus1: 0/0:0: failed to set connected state: -71
[  809.472740][ T5592] usb 1-1: failed to send ARPC request 3: -71
[  809.474963][ T5592] usb 1-1: failed to execute ARPC: -71
[  809.474984][ T5592] usb 1-1: failed to clear cport 0: -71
[  809.476825][ T5592] greybus greybus1: 0/0:0: failed to clear host cport: -71
[  809.511011][ T5592] es2_ap_driver 1-1:1.0: probe with driver es2_ap_driver failed with error -71
[  809.544318][ T5592] usb 1-1: USB disconnect, device number 66
[  809.606519][T28236] sctp: [Deprecated]: syz.6.9311 (pid 28236) Use of struct sctp_assoc_value in delayed_ack socket option.
[  809.606519][T28236] Use struct sctp_sack_info instead
[  810.268991][T28259] jffs2: notice: (28259) jffs2_build_xattr_subsystem: complete building xattr subsystem, 2 of xdatum (0 unchecked, 0 orphan) and 2 of xref (0 dead, 0 orphan) found.
[  810.990644][ T5731] usb 10-1: new full-speed USB device number 17 using dummy_hcd
[  811.141828][ T5731] usb 10-1: not running at top speed; connect to a high speed hub
[  811.141861][ T5731] usb 10-1: New USB device found, idVendor=06cd, idProduct=0131, bcdDevice= 1.00
[  811.173944][ T5731] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  811.173973][ T5731] usb 10-1: Product: syz
[  811.173987][ T5731] usb 10-1: Manufacturer: syz
[  811.174002][ T5731] usb 10-1: SerialNumber: syz
[  811.210586][ T5731] keyspan 10-1:1.0: Keyspan 4 port adapter converter detected
[  811.229099][ T5731] usb 10-1: Keyspan 4 port adapter converter now attached to ttyUSB0
[  811.248974][ T5731] usb 10-1: Keyspan 4 port adapter converter now attached to ttyUSB1
[  811.266810][ T5731] usb 10-1: Keyspan 4 port adapter converter now attached to ttyUSB2
[  811.284440][ T5731] usb 10-1: Keyspan 4 port adapter converter now attached to ttyUSB3
[  811.303213][T28280] kernel read not supported for file bus/pci/00/00.0 (pid: 28280 comm: syz.6.9330)
[  811.513552][    C1] usb 10-1: malformed indat packet
[  811.513820][    C1] usb 10-1: malformed indat packet
[  811.514088][    C1] usb 10-1: malformed indat packet
[  811.514318][    C1] usb 10-1: malformed indat packet
[  811.514570][    C1] usb 10-1: malformed indat packet
[  811.514821][    C1] usb 10-1: malformed indat packet
[  811.515082][    C1] usb 10-1: malformed indat packet
[  811.515333][    C1] usb 10-1: malformed indat packet
[  811.605607][   T35] kauditd_printk_skb: 41 callbacks suppressed
[  811.605625][   T35] audit: type=1800 audit(1792435090.002:3255): pid=27711 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="port_number" dev="sysfs" ino=291793 res=0 errno=0
[  811.638605][   T35] audit: type=1800 audit(1792435090.032:3256): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="port_number" dev="sysfs" ino=291766 res=0 errno=0
[  811.694817][   T35] audit: type=1800 audit(1792435090.092:3257): pid=27602 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="port_number" dev="sysfs" ino=291847 res=0 errno=0
[  811.700365][   T35] audit: type=1800 audit(1792435090.092:3258): pid=27415 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="port_number" dev="sysfs" ino=291820 res=0 errno=0
[  811.751549][ T5666] usb 10-1: USB disconnect, device number 17
[  811.774721][ T5666] keyspan_4 ttyUSB0: Keyspan 4 port adapter converter now disconnected from ttyUSB0
[  811.791402][ T5666] keyspan_4 ttyUSB1: Keyspan 4 port adapter converter now disconnected from ttyUSB1
[  811.811524][ T5666] keyspan_4 ttyUSB2: Keyspan 4 port adapter converter now disconnected from ttyUSB2
[  811.816077][ T5666] keyspan_4 ttyUSB3: Keyspan 4 port adapter converter now disconnected from ttyUSB3
[  811.817944][ T5666] keyspan 10-1:1.0: device disconnected
[  812.450640][ T5731] usb 7-1: new high-speed USB device number 28 using dummy_hcd
[  812.602268][ T5731] usb 7-1: Using ep0 maxpacket: 8
[  812.602851][ T5731] usb 7-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23
[  812.606309][ T5731] usb 7-1: config index 0 descriptor too short (expected 301, got 45)
[  812.606353][ T5731] usb 7-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  812.606376][ T5731] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  812.606400][ T5731] usb 7-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  812.606422][ T5731] usb 7-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  812.606457][ T5731] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  812.622845][   T35] audit: type=1800 audit(1792435091.022:3259): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=291995 res=0 errno=0
[  812.644133][   T35] audit: type=1800 audit(1792435091.042:3260): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=292024 res=0 errno=0
[  812.644177][   T35] audit: type=1800 audit(1792435091.042:3261): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=292044 res=0 errno=0
[  812.649775][   T35] audit: type=1800 audit(1792435091.042:3262): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=292002 res=0 errno=0
[  812.656955][   T35] audit: type=1800 audit(1792435091.052:3263): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=292003 res=0 errno=0
[  812.664774][   T35] audit: type=1800 audit(1792435091.062:3264): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=292004 res=0 errno=0
[  812.913501][ T5731] usb 7-1: usb_control_msg returned -32
[  812.913548][ T5731] usbtmc 7-1:16.0: can't read capabilities
[  813.289047][T28322] usbtmc 7-1:16.0: stb usb_control_msg returned -32
[  813.299408][ T5731] usb 7-1: USB disconnect, device number 28
[  813.528553][T28330] batman_adv: Routing algorithm '' is not supported
[  813.680761][ T5599] usb 10-1: new high-speed USB device number 18 using dummy_hcd
[  813.831028][ T5599] usb 10-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  813.833528][ T5599] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  813.843510][ T5599] usb 10-1: config 0 descriptor??
[  814.077438][ T5599] udl 10-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  814.245421][T28347] FAULT_INJECTION: forcing a failure.
[  814.245421][T28347] name failslab, interval 1, probability 0, space 0, times 0
[  814.245464][T28347] CPU: 1 UID: 0 PID: 28347 Comm: syz.6.9361 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  814.245493][T28347] Tainted: [L]=SOFTLOCKUP
[  814.245501][T28347] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  814.245513][T28347] Call Trace:
[  814.245521][T28347]  <TASK>
[  814.245530][T28347]  dump_stack_lvl+0xe8/0x150
[  814.245565][T28347]  should_fail_ex+0x46b/0x600
[  814.245597][T28347]  should_failslab+0xa8/0x100
[  814.245621][T28347]  ? mas_alloc_nodes+0x291/0x350
[  814.245648][T28347]  kmem_cache_alloc_noprof+0x9e/0x690
[  814.245676][T28347]  ? mas_alloc_nodes+0x291/0x350
[  814.245703][T28347]  mas_alloc_nodes+0x291/0x350
[  814.245731][T28347]  mas_preallocate+0x42d/0x840
[  814.245759][T28347]  ? __pfx_mas_preallocate+0x10/0x10
[  814.245806][T28347]  ? anon_vma_name+0x61/0x210
[  814.245826][T28347]  ? __mas_set_range+0x11a/0x3a0
[  814.245852][T28347]  __split_vma+0x2f3/0xa00
[  814.245873][T28347]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  814.245969][T28347]  ? __pfx___split_vma+0x10/0x10
[  814.246005][T28347]  ? stack_trace_save+0xa9/0x100
[  814.246031][T28347]  ? __pfx_stack_trace_save+0x10/0x10
[  814.246053][T28347]  ? stack_depot_save_flags+0x33/0x7f0
[  814.246073][T28347]  vma_modify+0x1483/0x1ba0
[  814.246094][T28347]  ? vma_modify+0xb0/0x1ba0
[  814.246120][T28347]  ? vma_modify+0xb0/0x1ba0
[  814.246139][T28347]  ? kasan_save_free_info+0x40/0x50
[  814.246171][T28347]  vma_modify_name+0x2a4/0x360
[  814.246193][T28347]  ? __pfx_vma_modify_name+0x10/0x10
[  814.246223][T28347]  ? anon_vma_name+0x61/0x210
[  814.246243][T28347]  madvise_vma_behavior+0x1840/0x4160
[  814.246268][T28347]  ? __pfx_madvise_vma_behavior+0x10/0x10
[  814.246305][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.246332][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.246351][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.246371][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.246390][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.246556][T28347]  ? lock_release+0x4b/0x3c0
[  814.246587][T28347]  ? lock_release+0x4b/0x3c0
[  814.246613][T28347]  ? is_bpf_text_address+0x292/0x2b0
[  814.246634][T28347]  ? is_bpf_text_address+0x26/0x2b0
[  814.246655][T28347]  ? kernel_text_address+0xa5/0xe0
[  814.246677][T28347]  ? __kernel_text_address+0xd/0x30
[  814.246698][T28347]  ? unwind_get_return_address+0x4d/0x90
[  814.246722][T28347]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  814.246749][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.246767][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.246786][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.246804][T28347]  ? trace_irq_enable+0x3b/0x140
[  814.246832][T28347]  ? mtree_range_walk+0x70a/0x8c0
[  814.246853][T28347]  ? mas_prev_slot+0xb79/0xc00
[  814.246885][T28347]  ? find_vma_prev+0x123/0x1b0
[  814.246913][T28347]  ? __pfx_find_vma_prev+0x10/0x10
[  814.246945][T28347]  madvise_walk_vmas+0x576/0xb00
[  814.246973][T28347]  ? __pfx_madvise_walk_vmas+0x10/0x10
[  814.246993][T28347]  ? madvise_lock+0x1ad/0x2e0
[  814.247013][T28347]  set_anon_vma_name+0x324/0x380
[  814.247039][T28347]  __se_sys_prctl+0x139d/0x1900
[  814.247065][T28347]  ? __pfx___se_sys_prctl+0x10/0x10
[  814.247089][T28347]  ? rcu_is_watching+0x16/0xb0
[  814.247107][T28347]  ? __x64_sys_prctl+0x20/0xc0
[  814.247128][T28347]  do_syscall_64+0x166/0x520
[  814.247154][T28347]  ? trace_irq_disable+0x3b/0x140
[  814.247180][T28347]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  814.247199][T28347]  ? clear_bhb_loop+0x70/0xc0
[  814.247220][T28347]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  814.247240][T28347] RIP: 0033:0x7fdbe187e559
[  814.247259][T28347] 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
[  814.247277][T28347] RSP: 002b:00007fdbdfad6028 EFLAGS: 00000246 ORIG_RAX: 000000000000009d
[  814.247299][T28347] RAX: ffffffffffffffda RBX: 00007fdbe1b05fa0 RCX: 00007fdbe187e559
[  814.247316][T28347] RDX: 0000200000ffc000 RSI: 0000000000000000 RDI: 0000000053564d41
[  814.247330][T28347] RBP: 00007fdbe1915ad8 R08: 0000200000000b40 R09: 0000000000000000
[  814.247344][T28347] R10: 0000000000001000 R11: 0000000000000246 R12: 0000000000000000
[  814.247357][T28347] R13: 00007fdbe1b06038 R14: 00007fdbe1b05fa0 R15: 00007fffbab67ca8
[  814.247380][T28347]  </TASK>
[  814.280408][ T5797] usb 1-1: new high-speed USB device number 67 using dummy_hcd
[  814.311937][ T5599] [drm] Initialized udl 0.0.1 for 10-1:0.0 on minor 1
[  814.311964][ T5599] [drm] Initialized udl on minor 1
[  814.505773][ T5797] usb 1-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00
[  814.541341][ T5599] udl 10-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  814.541591][ T5599] udl 10-1:0.0: [drm] Cannot find any crtc or sizes
[  814.549233][ T5592] udl 10-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  814.549812][ T5592] udl 10-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  814.549934][ T5592] udl 10-1:0.0: [drm] Cannot find any crtc or sizes
[  814.557735][ T5797] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  814.557770][ T5797] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  814.557793][ T5797] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  814.557832][ T5797] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  814.562399][ T5599] usb 10-1: USB disconnect, device number 18
[  814.762237][T28341] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  814.762342][T28341] raw-gadget.1 gadget.0: fail, usb_ep_enable returned -22
[  814.809515][ T5797] pl2303 1-1:1.0: pl2303 converter detected
[  814.822085][ T5797] usb 1-1: pl2303 converter now attached to ttyUSB0
[  814.867888][T28351] netlink: 8 bytes leftover after parsing attributes in process `syz.6.9363'.
[  814.874333][T28351] netlink: 8 bytes leftover after parsing attributes in process `syz.6.9363'.
[  815.093552][T28341] pl2303 1-1:1.0: pl2303_vendor_write - failed to write [0007]: -110
[  815.093853][T28341] pl2303 ttyUSB0: pl2303_get_line_request - failed: -32
[  815.094166][T28341] pl2303 ttyUSB0: pl2303_set_line_request - failed: -32
[  815.094434][T28341] pl2303 1-1:1.0: pl2303_vendor_read - failed to read [000a]: -32
[  815.094945][T28341] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32
[  815.148141][T28354] batman_adv: batadv0: Adding interface: gretap1
[  815.148162][T28354] batman_adv: batadv0: Not using interface gretap1 (retrying later): interface not active
[  815.360655][T28341] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32
[  815.361379][T28341] pl2303 ttyUSB0: error sending break = -32
[  815.364609][ T5731] usb 1-1: USB disconnect, device number 67
[  815.407904][ T5731] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0
[  815.409945][ T5731] pl2303 1-1:1.0: device disconnected
[  815.553052][T28362] netdevsim netdevsim9 netdevsim0: entered promiscuous mode
[  815.555692][T28362] debugfs: 'hsr1' already exists in 'hsr'
[  815.555726][T28362] Cannot create hsr debugfs directory
[  815.555885][T28362] hsr1: entered allmulticast mode
[  815.555905][T28362] netdevsim netdevsim9 netdevsim0: entered allmulticast mode
[  816.611495][T28399] batman_adv: batadv0: Adding interface: syz_tun
[  816.611515][T28399] batman_adv: batadv0: The MTU of interface syz_tun 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.
[  816.611549][T28399] batman_adv: batadv0: Interface activated: syz_tun
[  816.803740][T28404] netlink: 64 bytes leftover after parsing attributes in process `syz.3.9385'.
[  817.020620][ T5592] usb 7-1: new high-speed USB device number 29 using dummy_hcd
[  817.171078][ T5592] usb 7-1: New USB device found, idVendor=06cd, idProduct=0107, bcdDevice=1b.3e
[  817.172020][ T5592] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  817.172066][ T5592] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  817.172093][ T5592] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 64
[  817.172118][ T5592] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 64
[  817.172142][ T5592] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0
[  817.172164][ T5592] usb 7-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0
[  817.172188][ T5592] usb 7-1: config 1 interface 0 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 5
[  817.175757][ T5592] usb 7-1: New USB device strings: Mfr=234, Product=28, SerialNumber=3
[  817.175783][ T5592] usb 7-1: Product: syz
[  817.175797][ T5592] usb 7-1: Manufacturer: syz
[  817.175809][ T5592] usb 7-1: SerialNumber: syz
[  817.188947][T28402] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  817.189089][T28402] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  817.189263][T28402] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  817.194132][   T35] kauditd_printk_skb: 22 callbacks suppressed
[  817.194151][   T35] audit: type=1800 audit(1792435095.592:3287): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=292604 res=0 errno=0
[  817.200028][ T5592] keyspan 7-1:1.0: Keyspan 1 port adapter converter detected
[  817.206573][   T35] audit: type=1800 audit(1792435095.602:3288): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=292636 res=0 errno=0
[  817.208758][ T5592] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 84
[  817.215659][ T5592] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 82
[  817.215733][ T5592] keyspan 7-1:1.0: found no endpoint descriptor for endpoint 2
[  817.218988][   T35] audit: type=1800 audit(1792435095.612:3289): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=292611 res=0 errno=0
[  817.223028][ T5592] usb 7-1: Keyspan 1 port adapter converter now attached to ttyUSB0
[  817.223859][   T35] audit: type=1800 audit(1792435095.622:3290): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=292612 res=0 errno=0
[  817.260643][   T35] audit: type=1800 audit(1792435095.662:3291): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=292633 res=0 errno=0
[  817.275181][   T35] audit: type=1800 audit(1792435095.672:3292): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=292634 res=0 errno=0
[  817.288937][   T35] audit: type=1800 audit(1792435095.682:3293): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=292613 res=0 errno=0
[  817.301078][   T35] audit: type=1800 audit(1792435095.702:3294): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=292635 res=0 errno=0
[  817.341627][   T35] audit: type=1800 audit(1792435095.732:3295): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=292656 res=0 errno=0
[  817.382193][   T35] audit: type=1800 audit(1792435095.782:3296): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=292672 res=0 errno=0
[  817.658620][ T5731] usb 7-1: USB disconnect, device number 29
[  817.676836][ T5731] keyspan_1 ttyUSB0: Keyspan 1 port adapter converter now disconnected from ttyUSB0
[  817.678040][ T5731] keyspan 7-1:1.0: device disconnected
[  817.981186][T28415] netlink: 64 bytes leftover after parsing attributes in process `syz.0.9390'.
[  818.410455][ T5731] usb 1-1: new high-speed USB device number 68 using dummy_hcd
[  818.571213][ T5731] usb 1-1: New USB device found, idVendor=1bc7, idProduct=10b2, bcdDevice=86.9e
[  818.572306][ T5731] usb 1-1: config 5 has an invalid interface number: 235 but max is 0
[  818.572332][ T5731] usb 1-1: config 5 contains an unexpected descriptor of type 0x2, skipping
[  818.572350][ T5731] usb 1-1: config 5 has no interface number 0
[  818.572382][ T5731] usb 1-1: config 5 interface 235 altsetting 2 has an invalid descriptor for endpoint zero, skipping
[  818.572403][ T5731] usb 1-1: config 5 interface 235 has no altsetting 0
[  818.576195][ T5731] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  818.576259][ T5731] usb 1-1: Product: syz
[  818.576274][ T5731] usb 1-1: Manufacturer: syz
[  818.576289][ T5731] usb 1-1: SerialNumber: syz
[  818.918704][ T5731] option 1-1:5.235: GSM modem (1-port) converter detected
[  818.948460][ T5731] usb 1-1: USB disconnect, device number 68
[  818.960577][ T5731] option 1-1:5.235: device disconnected
[  819.181443][T28443] binder: 28441:28443 ioctl c0306201 0 returned -14
[  819.386328][   T60] Bluetooth: hci9: unexpected cc 0x0c03 length: 249 > 1
[  819.386665][   T60] Bluetooth: hci9: unexpected cc 0x1003 length: 249 > 9
[  819.386885][   T60] Bluetooth: hci9: unexpected cc 0x1001 length: 249 > 9
[  819.387521][   T60] Bluetooth: hci9: unexpected cc 0x0c23 length: 249 > 4
[  819.387905][   T60] Bluetooth: hci9: unexpected cc 0x0c38 length: 249 > 2
[  819.902450][ T5731] usb 7-1: new high-speed USB device number 30 using dummy_hcd
[  820.052367][ T5731] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  820.054920][ T5731] usb 7-1: config index 0 descriptor too short (expected 65469, got 92)
[  820.054948][ T5731] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  820.054989][ T5731] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  820.055023][ T5731] usb 7-1: config 1 interface 1 altsetting 1 endpoint 0x82 has invalid wMaxPacketSize 0
[  820.055043][ T5731] usb 7-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 0
[  820.055065][ T5731] usb 7-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  820.099314][ T5731] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  820.099343][ T5731] usb 7-1: Product: syz
[  820.099359][ T5731] usb 7-1: Manufacturer: syz
[  820.099373][ T5731] usb 7-1: SerialNumber: syz
[  820.670181][T28449] rxe_eth0 speed is unknown, defaulting to 1000
[  821.215624][ T5731] cdc_ncm 7-1:1.0: bind() failure
[  821.247079][ T5731] cdc_ncm 7-1:1.1: probe with driver cdc_ncm failed with error -71
[  821.258951][ T5731] cdc_mbim 7-1:1.1: probe with driver cdc_mbim failed with error -71
[  821.283643][ T5731] usbtest 7-1:1.1: probe with driver usbtest failed with error -71
[  821.316846][ T5731] usb 7-1: USB disconnect, device number 30
[  821.397860][T28506] netlink: 40 bytes leftover after parsing attributes in process `syz.3.9426'.
[  821.420374][   T60] Bluetooth: hci9: command tx timeout
[  821.687908][T28512] ip6gretap1: entered allmulticast mode
[  821.926189][T28518] jffs2: notice: (28518) jffs2_build_xattr_subsystem: complete building xattr subsystem, 2 of xdatum (0 unchecked, 0 orphan) and 2 of xref (0 dead, 0 orphan) found.
[  822.221180][T28525] size and base must be multiples of 4 kiB
[  822.221204][T28525] CPU: 0 UID: 0 PID: 28525 Comm: syz.0.9433 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  822.221234][T28525] Tainted: [L]=SOFTLOCKUP
[  822.221241][T28525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  822.221253][T28525] Call Trace:
[  822.221261][T28525]  <TASK>
[  822.221272][T28525]  dump_stack_lvl+0xe8/0x150
[  822.221305][T28525]  mtrr_del+0xc8/0xf0
[  822.221332][T28525]  mtrr_ioctl+0xcc4/0x13c0
[  822.221348][T28525]  ? smk_tskacc+0x2fb/0x370
[  822.221376][T28525]  ? __pfx_mtrr_ioctl+0x10/0x10
[  822.221392][T28525]  ? smack_file_ioctl+0x265/0x370
[  822.221425][T28525]  ? __fget_files+0x2a/0x420
[  822.221447][T28525]  ? __fget_files+0x3a8/0x420
[  822.221464][T28525]  ? __fget_files+0x2a/0x420
[  822.221482][T28525]  ? __pfx_mtrr_ioctl+0x10/0x10
[  822.221506][T28525]  proc_reg_unlocked_ioctl+0x1df/0x2d0
[  822.221533][T28525]  ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10
[  822.221557][T28525]  __se_sys_ioctl+0xff/0x170
[  822.221584][T28525]  do_syscall_64+0x166/0x520
[  822.221606][T28525]  ? trace_irq_disable+0x3b/0x140
[  822.221627][T28525]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  822.221644][T28525]  ? clear_bhb_loop+0x70/0xc0
[  822.221663][T28525]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  822.221679][T28525] RIP: 0033:0x7fbede55e559
[  822.221695][T28525] 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
[  822.221709][T28525] RSP: 002b:00007fbedc7b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  822.221728][T28525] RAX: ffffffffffffffda RBX: 00007fbede7e5fa0 RCX: 00007fbede55e559
[  822.221740][T28525] RDX: 0000200000000040 RSI: 0000000040104d04 RDI: 0000000000000004
[  822.221750][T28525] RBP: 00007fbede5f5ad8 R08: 0000000000000000 R09: 0000000000000000
[  822.221761][T28525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  822.221771][T28525] R13: 00007fbede7e6038 R14: 00007fbede7e5fa0 R15: 00007ffec5351858
[  822.221789][T28525]  </TASK>
[  822.337599][T28488] kexec: Could not allocate control_code_buffer
[  822.517335][T28529] CacheFiles: Failed to register: -95
[  822.685702][T28449] bridge0: port 1(bridge_slave_0) entered blocking state
[  822.685780][T28449] bridge0: port 1(bridge_slave_0) entered disabled state
[  822.687155][T28449] bridge_slave_0: entered allmulticast mode
[  822.699481][T28449] bridge_slave_0: entered promiscuous mode
[  822.728381][T28449] bridge0: port 2(bridge_slave_1) entered blocking state
[  822.728462][T28449] bridge0: port 2(bridge_slave_1) entered disabled state
[  822.728628][T28449] bridge_slave_1: entered allmulticast mode
[  822.746783][T28449] bridge_slave_1: entered promiscuous mode
[  822.935763][T28449] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  822.948086][T28449] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  823.030414][ T5599] usb 10-1: new high-speed USB device number 19 using dummy_hcd
[  823.098773][T28449] team0: Port device team_slave_0 added
[  823.119218][T28449] team0: Port device team_slave_1 added
[  823.182474][ T5599] usb 10-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc
[  823.185887][ T5599] usb 10-1: config 0 has an invalid interface number: 50 but max is 0
[  823.185914][ T5599] usb 10-1: config 0 has no interface number 0
[  823.185946][ T5599] usb 10-1: config 0 interface 50 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  823.196332][ T5599] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  823.196362][ T5599] usb 10-1: Product: syz
[  823.196377][ T5599] usb 10-1: Manufacturer: syz
[  823.196391][ T5599] usb 10-1: SerialNumber: syz
[  823.219166][ T5599] usb 10-1: config 0 descriptor??
[  823.244113][ T5599] yurex 10-1:0.50: USB YUREX device now attached to Yurex #0
[  823.250472][   T35] kauditd_printk_skb: 27 callbacks suppressed
[  823.250489][   T35] audit: type=1800 audit(1792435101.652:3324): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=299586 res=0 errno=0
[  823.295984][   T35] audit: type=1800 audit(1792435101.692:3325): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=299618 res=0 errno=0
[  823.298763][   T35] audit: type=1800 audit(1792435101.692:3326): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=299593 res=0 errno=0
[  823.326856][   T35] audit: type=1800 audit(1792435101.722:3327): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=299594 res=0 errno=0
[  823.363193][   T35] audit: type=1800 audit(1792435101.762:3328): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=299615 res=0 errno=0
[  823.364036][   T35] audit: type=1800 audit(1792435101.762:3329): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=299616 res=0 errno=0
[  823.367457][   T35] audit: type=1800 audit(1792435101.762:3330): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=299595 res=0 errno=0
[  823.368211][   T35] audit: type=1800 audit(1792435101.762:3331): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=299617 res=0 errno=0
[  823.456688][   T35] audit: type=1800 audit(1792435101.852:3332): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=299638 res=0 errno=0
[  823.487489][   T35] audit: type=1800 audit(1792435101.882:3333): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=299657 res=0 errno=0
[  823.500427][T27143] Bluetooth: hci9: command tx timeout
[  823.511133][ T5599] usb 1-1: new high-speed USB device number 69 using dummy_hcd
[  823.570080][T27240] usb 10-1: USB disconnect, device number 19
[  823.591927][T27240] yurex 10-1:0.50: USB YUREX #0 now disconnected
[  823.615508][T28551] bridge0: port 2(bridge_slave_1) entered disabled state
[  823.660920][ T5599] usb 1-1: Using ep0 maxpacket: 8
[  823.664316][ T5599] usb 1-1: New USB device found, idVendor=13ec, idProduct=0006, bcdDevice= 0.00
[  823.666320][ T5599] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  823.666352][ T5599] usb 1-1: config 0 interface 0 has no altsetting 0
[  823.666380][ T5599] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  823.686176][ T5599] usb 1-1: config 0 descriptor??
[  823.735412][T28551] bridge_slave_1 (unregistering): left promiscuous mode
[  823.735490][T28551] bridge0: port 2(bridge_slave_1) entered disabled state
[  824.075330][T28449] batman_adv: batadv0: Adding interface: batadv_slave_0
[  824.075349][T28449] 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.
[  824.075375][T28449] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  824.084210][T28449] batman_adv: batadv0: Adding interface: batadv_slave_1
[  824.084770][T28449] 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.
[  824.084801][T28449] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  824.158061][ T5599] hid_parser_main: 30 callbacks suppressed
[  824.158084][ T5599] zydacron 0003:13EC:0006.0059: unknown main item tag 0x3
[  824.192071][ T5599] zydacron 0003:13EC:0006.0059: hidraw0: USB HID v0.00 Joystick [HID 13ec:0006] on usb-dummy_hcd.0-1/input0
[  824.381532][T28449] hsr_slave_0: entered promiscuous mode
[  824.398369][T28449] hsr_slave_1: entered promiscuous mode
[  824.398856][T28449] debugfs: 'hsr0' already exists in 'hsr'
[  824.398875][T28449] Cannot create hsr debugfs directory
[  824.460762][ T5599] usb 1-1: USB disconnect, device number 69
[  824.664487][T28567] syzkaller1: entered promiscuous mode
[  824.664513][T28567] syzkaller1: entered allmulticast mode
[  825.421503][ T5731] usb 10-1: new high-speed USB device number 20 using dummy_hcd
[  825.580365][T27143] Bluetooth: hci9: command tx timeout
[  825.580522][ T5731] usb 10-1: Using ep0 maxpacket: 32
[  825.582432][ T5731] usb 10-1: New USB device found, idVendor=1b1c, idProduct=1b34, bcdDevice= 0.00
[  825.584597][ T5731] usb 10-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  825.584632][ T5731] usb 10-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  825.584658][ T5731] usb 10-1: config 0 interface 0 has no altsetting 0
[  825.584687][ T5731] usb 10-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  825.628179][ T5731] usb 10-1: config 0 descriptor??
[  825.668613][T28449] netdevsim netdevsim5 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  825.668647][T28449] netdevsim netdevsim5 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  825.951589][T28599] netlink: 'syz.6.9464': attribute type 1 has an invalid length.
[  826.007583][T28449] netdevsim netdevsim5 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  826.007621][T28449] netdevsim netdevsim5 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  826.104121][ T5731] input: HID 1b1c:1b34 as /devices/platform/dummy_hcd.9/usb10/10-1/10-1:0.0/0003:1B1C:1B34.005A/input/input97
[  826.128517][ T5731] corsair 0003:1B1C:1B34.005A: input,hidraw0: USB HID v80.00 Joystick [HID 1b1c:1b34] on usb-dummy_hcd.9-1/input0
[  826.338384][ T5731] usb 10-1: USB disconnect, device number 20
[  826.338392][T28449] netdevsim netdevsim5 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  826.338422][T28449] netdevsim netdevsim5 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  826.467419][T28608] bridge0: port 2(netdevsim0) entered blocking state
[  826.467583][T28608] bridge0: port 2(netdevsim0) entered disabled state
[  826.467736][T28608] netdevsim netdevsim3 netdevsim0: entered allmulticast mode
[  826.481658][T28608] netdevsim netdevsim3 netdevsim0: entered promiscuous mode
[  826.507655][T28608] bridge0: port 2(netdevsim0) entered blocking state
[  826.507728][T28608] bridge0: port 2(netdevsim0) entered forwarding state
[  826.727363][T28615] netlink: 16 bytes leftover after parsing attributes in process `syz.3.9470'.
[  826.748177][T28449] netdevsim netdevsim5 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0
[  826.748212][T28449] netdevsim netdevsim5 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  827.233934][T28449] netdevsim netdevsim5 netdevsim0: renamed from eth0
[  827.258241][T28449] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  827.260775][T28449] netdevsim netdevsim5 netdevsim1: renamed from eth1
[  827.338761][T28449] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  827.354785][T28449] netdevsim netdevsim5 netdevsim2: renamed from eth2
[  827.407554][T28449] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  827.411826][T28449] netdevsim netdevsim5 netdevsim3: renamed from eth3
[  827.460458][T25510] usb 1-1: new high-speed USB device number 70 using dummy_hcd
[  827.467836][T28449] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  827.611368][T25510] usb 1-1: New USB device found, idVendor=067b, idProduct=2303, bcdDevice= 1.00
[  827.612412][T25510] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 64
[  827.612441][T25510] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 64
[  827.612473][T25510] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  827.612512][T25510] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  827.623286][T28626] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  827.623463][T28626] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  827.636257][T25510] pl2303 1-1:1.0: pl2303 converter detected
[  827.647954][T25510] usb 1-1: pl2303 converter now attached to ttyUSB0
[  827.660625][   T60] Bluetooth: hci9: command tx timeout
[  827.733605][T28646] macvlan0: entered promiscuous mode
[  828.005127][T28449] 8021q: adding VLAN 0 to HW filter on device bond0
[  828.070586][T28626] pl2303 ttyUSB0: pl2303_get_line_request - failed: -110
[  828.070864][T28626] pl2303 ttyUSB0: pl2303_set_line_request - failed: -32
[  828.071146][T28626] pl2303 1-1:1.0: pl2303_vendor_read - failed to read [000a]: -32
[  828.071468][T28626] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32
[  828.204344][T28449] 8021q: adding VLAN 0 to HW filter on device team0
[  828.329212][  T263] bridge0: port 1(bridge_slave_0) entered blocking state
[  828.331845][  T263] bridge0: port 1(bridge_slave_0) entered forwarding state
[  828.457227][ T1177] bridge0: port 2(bridge_slave_1) entered blocking state
[  828.458241][ T1177] bridge0: port 2(bridge_slave_1) entered forwarding state
[  828.571808][T28624] pl2303 ttyUSB0: pl2303_set_control_lines - failed: -32
[  828.573797][T28624] pl2303 ttyUSB0: error sending break = -32
[  828.589534][T25510] usb 1-1: USB disconnect, device number 70
[  828.642606][T25510] pl2303 ttyUSB0: pl2303 converter now disconnected from ttyUSB0
[  828.645450][T25510] pl2303 1-1:1.0: device disconnected
[  828.993466][T28664] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9486'.
[  828.998687][T28664] netlink: 8 bytes leftover after parsing attributes in process `syz.3.9486'.
[  829.165870][  T263] IPVS: starting estimator thread 0...
[  829.252162][T28671] IPVS: using max 22 ests per chain, 52800 per kthread
[  829.531478][T28690] netlink: 8 bytes leftover after parsing attributes in process `syz.6.9495'.
[  829.531504][T28690] netlink: 12 bytes leftover after parsing attributes in process `syz.6.9495'.
[  830.682278][T28449] 8021q: adding VLAN 0 to HW filter on device batadv0
[  831.336883][T28734] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  831.476041][T28734] batman_adv: batadv0: Removing interface: batadv_slave_0
[  831.766591][T28449] veth0_vlan: entered promiscuous mode
[  831.809148][T28449] veth1_vlan: entered promiscuous mode
[  831.884382][T28449] veth0_macvtap: entered promiscuous mode
[  831.899807][T28449] veth1_macvtap: entered promiscuous mode
[  831.934855][T28449] batman_adv: batadv0: Interface activated: batadv_slave_0
[  831.986488][T28449] batman_adv: batadv0: Interface activated: batadv_slave_1
[  832.030596][  T263] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  832.031263][  T263] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  832.031305][  T263] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  832.031437][T21047] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  832.207765][T28754] loop8: detected capacity change from 0 to 7
[  832.216358][T28754] Dev loop8: unable to read RDB block 7
[  832.216399][T28754]  loop8: unable to read partition table
[  832.216553][T28754] loop8: partition table beyond EOD, truncated
[  832.216583][T28754] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5)
[  832.307340][   T35] kauditd_printk_skb: 49 callbacks suppressed
[  832.307359][   T35] audit: type=1800 audit(1792435110.702:3383): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=303044 res=0 errno=0
[  832.321501][T28449] ieee80211 phy38: Selected rate control algorithm 'minstrel_ht'
[  832.341744][ T5599] usb 10-1: new high-speed USB device number 21 using dummy_hcd
[  832.493220][ T5599] usb 10-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  832.495078][ T5599] usb 10-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  832.495117][ T5599] usb 10-1: config 1 interface 1 altsetting 1 has an endpoint descriptor with address 0xA5, changing to 0x85
[  832.495143][ T5599] usb 10-1: config 1 interface 1 altsetting 1 endpoint 0x85 has invalid maxpacket 512, setting to 64
[  832.500834][ T5599] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  832.500861][ T5599] usb 10-1: Product: syz
[  832.500876][ T5599] usb 10-1: Manufacturer: syz
[  832.500890][ T5599] usb 10-1: SerialNumber: syz
[  832.520096][   T35] audit: type=1800 audit(1792435110.912:3384): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=303170 res=0 errno=0
[  832.527762][  T263] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  832.527784][  T263] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  832.539508][   T35] audit: type=1800 audit(1792435110.932:3385): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=303202 res=0 errno=0
[  832.539553][   T35] audit: type=1800 audit(1792435110.932:3386): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=303177 res=0 errno=0
[  832.557320][   T35] audit: type=1800 audit(1792435110.952:3387): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=303233 res=0 errno=0
[  832.558813][T28449] ieee80211 phy39: Selected rate control algorithm 'minstrel_ht'
[  832.561940][   T35] audit: type=1800 audit(1792435110.952:3388): pid=27414 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=303178 res=0 errno=0
[  832.731247][T28761] netlink: 'syz.6.9522': attribute type 1 has an invalid length.
[  832.830108][T28761] 8021q: adding VLAN 0 to HW filter on device bond1
[  832.869293][  T263] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  832.869317][  T263] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  833.022874][T27240] page_pool_release_retry() stalled pool shutdown: id 43, 1 inflight 604 sec
[  833.219465][   T35] audit: type=1800 audit(1792435111.612:3389): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=303613 res=0 errno=0
[  833.235149][   T35] audit: type=1800 audit(1792435111.632:3390): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=303628 res=0 errno=0
[  833.553329][   T35] audit: type=1800 audit(1792435111.952:3391): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=303644 res=0 errno=0
[  833.562716][   T35] audit: type=1800 audit(1792435111.962:3392): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=303659 res=0 errno=0
[  833.579548][ T5599] cdc_ncm 10-1:1.0: bind() failure
[  833.607765][ T5599] cdc_ncm 10-1:1.1: probe with driver cdc_ncm failed with error -71
[  833.612551][ T5599] cdc_mbim 10-1:1.1: probe with driver cdc_mbim failed with error -71
[  833.614986][ T5599] usbtest 10-1:1.1: probe with driver usbtest failed with error -71
[  833.633579][ T5599] usb 10-1: USB disconnect, device number 21
[  833.851992][T28789] FAULT_INJECTION: forcing a failure.
[  833.851992][T28789] name failslab, interval 1, probability 0, space 0, times 0
[  833.852031][T28789] CPU: 1 UID: 0 PID: 28789 Comm: syz.6.9534 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  833.852058][T28789] Tainted: [L]=SOFTLOCKUP
[  833.852066][T28789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  833.852078][T28789] Call Trace:
[  833.852085][T28789]  <TASK>
[  833.852097][T28789]  dump_stack_lvl+0xe8/0x150
[  833.852130][T28789]  should_fail_ex+0x46b/0x600
[  833.852163][T28789]  should_failslab+0xa8/0x100
[  833.852185][T28789]  __kmalloc_cache_noprof+0xa1/0x680
[  833.852213][T28789]  ? sctp_auth_shkey_create+0x7a/0x1b0
[  833.852379][T28789]  ? sctp_auth_shkey_create+0x7a/0x1b0
[  833.852411][T28789]  sctp_auth_shkey_create+0x7a/0x1b0
[  833.852443][T28789]  sctp_endpoint_new+0x457/0xa70
[  833.852495][T28789]  ? __pfx_sctp_endpoint_new+0x10/0x10
[  833.852518][T28789]  ? rcu_is_watching+0x16/0xb0
[  833.852542][T28789]  sctp_init_sock+0x94e/0x1380
[  833.852566][T28789]  sctp_v6_init_sock+0x16/0x70
[  833.852589][T28789]  inet6_create+0xf0b/0x1280
[  833.852647][T28789]  ? inet6_create+0x80/0x1280
[  833.852674][T28789]  __sock_create+0x4b3/0x9d0
[  833.852700][T28789]  __sys_socket+0xd6/0x1b0
[  833.852723][T28789]  __x64_sys_socket+0x7a/0x90
[  833.852744][T28789]  do_syscall_64+0x166/0x520
[  833.852771][T28789]  ? trace_irq_disable+0x3b/0x140
[  833.852797][T28789]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  833.852817][T28789]  ? clear_bhb_loop+0x70/0xc0
[  833.852838][T28789]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  833.852866][T28789] RIP: 0033:0x7fdbe187e559
[  833.852885][T28789] 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
[  833.852902][T28789] RSP: 002b:00007fdbdfad6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029
[  833.852925][T28789] RAX: ffffffffffffffda RBX: 00007fdbe1b05fa0 RCX: 00007fdbe187e559
[  833.852940][T28789] RDX: 0000000000000084 RSI: 0000000000000801 RDI: 000000000000000a
[  833.852953][T28789] RBP: 00007fdbe1915ad8 R08: 0000000000000000 R09: 0000000000000000
[  833.852966][T28789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  833.852980][T28789] R13: 00007fdbe1b06038 R14: 00007fdbe1b05fa0 R15: 00007fffbab67ca8
[  833.853002][T28789]  </TASK>
[  834.351190][T28799] netlink: 116 bytes leftover after parsing attributes in process `syz.5.9539'.
[  834.398097][T28801] FAULT_INJECTION: forcing a failure.
[  834.398097][T28801] name failslab, interval 1, probability 0, space 0, times 0
[  834.398136][T28801] CPU: 0 UID: 0 PID: 28801 Comm: syz.0.9540 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  834.398166][T28801] Tainted: [L]=SOFTLOCKUP
[  834.398174][T28801] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  834.398187][T28801] Call Trace:
[  834.398196][T28801]  <TASK>
[  834.398206][T28801]  dump_stack_lvl+0xe8/0x150
[  834.398242][T28801]  should_fail_ex+0x46b/0x600
[  834.398275][T28801]  should_failslab+0xa8/0x100
[  834.398301][T28801]  __kmalloc_node_track_caller_noprof+0xfb/0x7b0
[  834.398331][T28801]  ? __kernfs_new_node+0xac/0xa70
[  834.398358][T28801]  ? __kernfs_new_node+0xac/0xa70
[  834.398387][T28801]  kstrdup+0x42/0x100
[  834.398410][T28801]  __kernfs_new_node+0xac/0xa70
[  834.398441][T28801]  ? __pfx___kernfs_new_node+0x10/0x10
[  834.398470][T28801]  ? rcu_is_watching+0x16/0xb0
[  834.398489][T28801]  ? kernfs_root+0x1c/0x230
[  834.398514][T28801]  ? rcu_is_watching+0x16/0xb0
[  834.398531][T28801]  ? kernfs_root+0x1c/0x230
[  834.398556][T28801]  ? lock_release+0x4b/0x3c0
[  834.398583][T28801]  ? __kmalloc_cache_noprof+0x3d5/0x680
[  834.398611][T28801]  ? kernfs_root+0x1c/0x230
[  834.398634][T28801]  ? kernfs_root+0x1c/0x230
[  834.398661][T28801]  kernfs_create_dir_ns+0xfe/0x230
[  834.398691][T28801]  cgroup_mkdir+0x3a3/0xf70
[  834.398733][T28801]  ? __pfx_cgroup_mkdir+0x10/0x10
[  834.398762][T28801]  kernfs_iop_mkdir+0x213/0x360
[  834.398794][T28801]  vfs_mkdir+0x408/0x620
[  834.398827][T28801]  filename_mkdirat+0x289/0x520
[  834.398854][T28801]  ? __might_fault+0xcb/0x130
[  834.398883][T28801]  ? __pfx_filename_mkdirat+0x10/0x10
[  834.398912][T28801]  ? do_getname+0x151/0x250
[  834.398934][T28801]  __se_sys_mkdirat+0x35/0x150
[  834.398964][T28801]  do_syscall_64+0x166/0x520
[  834.398991][T28801]  ? trace_irq_disable+0x3b/0x140
[  834.399018][T28801]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  834.399040][T28801]  ? clear_bhb_loop+0x70/0xc0
[  834.399062][T28801]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  834.399082][T28801] RIP: 0033:0x7fbede55e559
[  834.399101][T28801] 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
[  834.399120][T28801] RSP: 002b:00007fbedc7b6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102
[  834.399142][T28801] RAX: ffffffffffffffda RBX: 00007fbede7e5fa0 RCX: 00007fbede55e559
[  834.399158][T28801] RDX: 0000000000000777 RSI: 0000200000000140 RDI: ffffffffffffff9c
[  834.399172][T28801] RBP: 00007fbede5f5ad8 R08: 0000000000000000 R09: 0000000000000000
[  834.399186][T28801] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  834.399199][T28801] R13: 00007fbede7e6038 R14: 00007fbede7e5fa0 R15: 00007ffec5351858
[  834.399221][T28801]  </TASK>
[  834.939346][T28818] tipc: Enabling of bearer <udp:syz0> rejected, already enabled
[  835.078518][T28827] NOTICE: Automounting of tracing to debugfs is deprecated and will be removed in 2030
[  835.329997][T28837] FAULT_INJECTION: forcing a failure.
[  835.329997][T28837] name failslab, interval 1, probability 0, space 0, times 0
[  835.330037][T28837] CPU: 1 UID: 0 PID: 28837 Comm: syz.6.9556 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  835.330064][T28837] Tainted: [L]=SOFTLOCKUP
[  835.330072][T28837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  835.330084][T28837] Call Trace:
[  835.330092][T28837]  <TASK>
[  835.330101][T28837]  dump_stack_lvl+0xe8/0x150
[  835.330134][T28837]  should_fail_ex+0x46b/0x600
[  835.330165][T28837]  ? __d_alloc+0x37/0x6f0
[  835.330190][T28837]  should_failslab+0xa8/0x100
[  835.330211][T28837]  kmem_cache_alloc_lru_noprof+0xa2/0x680
[  835.330239][T28837]  ? set_normalized_timespec64+0xf0/0x1a0
[  835.330269][T28837]  ? __d_alloc+0x37/0x6f0
[  835.330292][T28837]  ? rcu_is_watching+0x16/0xb0
[  835.330310][T28837]  __d_alloc+0x37/0x6f0
[  835.330334][T28837]  d_alloc_pseudo+0x21/0xc0
[  835.330356][T28837]  alloc_path_pseudo+0x107/0x220
[  835.330378][T28837]  ? __pfx_alloc_path_pseudo+0x10/0x10
[  835.330400][T28837]  ? inode_set_ctime_current+0x287/0xb60
[  835.330428][T28837]  alloc_file_pseudo+0xa8/0x1e0
[  835.330448][T28837]  ? __pfx_alloc_file_pseudo+0x10/0x10
[  835.330465][T28837]  ? __pfx_pipe_lock_cmp_fn+0x10/0x10
[  835.330498][T28837]  create_pipe_files+0x325/0x7d0
[  835.330528][T28837]  __do_pipe_flags+0x46/0x1f0
[  835.330556][T28837]  do_pipe2+0xaa/0x190
[  835.330575][T28837]  ? __pfx_do_pipe2+0x10/0x10
[  835.330593][T28837]  ? rcu_is_watching+0x16/0xb0
[  835.330613][T28837]  ? rcu_is_watching+0x16/0xb0
[  835.330632][T28837]  __x64_sys_pipe+0x3a/0x50
[  835.330659][T28837]  do_syscall_64+0x166/0x520
[  835.330695][T28837]  ? trace_irq_disable+0x3b/0x140
[  835.330720][T28837]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  835.330738][T28837]  ? clear_bhb_loop+0x70/0xc0
[  835.330760][T28837]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  835.330780][T28837] RIP: 0033:0x7fdbe187e559
[  835.330799][T28837] 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
[  835.330817][T28837] RSP: 002b:00007fdbdfad6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000016
[  835.330839][T28837] RAX: ffffffffffffffda RBX: 00007fdbe1b05fa0 RCX: 00007fdbe187e559
[  835.330855][T28837] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  835.330867][T28837] RBP: 00007fdbe1915ad8 R08: 0000000000000000 R09: 0000000000000000
[  835.330879][T28837] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  835.330893][T28837] R13: 00007fdbe1b06038 R14: 00007fdbe1b05fa0 R15: 00007fffbab67ca8
[  835.330915][T28837]  </TASK>
[  836.174769][T27240] kernel write not supported for file bpf-map (pid: 27240 comm: kworker/0:6)
[  837.206497][T28888] fuse: Bad value for 'fd'
[  839.246936][   T35] kauditd_printk_skb: 4 callbacks suppressed
[  839.246954][   T35] audit: type=1326 audit(1792435117.632:3397): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.246995][   T35] audit: type=1326 audit(1792435117.642:3398): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.257435][   T35] audit: type=1326 audit(1792435117.652:3399): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.257485][   T35] audit: type=1326 audit(1792435117.652:3400): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.257519][   T35] audit: type=1326 audit(1792435117.652:3401): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.259818][   T35] audit: type=1326 audit(1792435117.652:3402): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=272 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.259860][   T35] audit: type=1326 audit(1792435117.652:3403): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.259891][   T35] audit: type=1326 audit(1792435117.652:3404): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.263879][   T35] audit: type=1326 audit(1792435117.662:3405): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=447 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.263920][   T35] audit: type=1326 audit(1792435117.662:3406): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=28960 comm="syz.0.9607" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbede55e559 code=0x7ffc0000
[  839.506352][T28968] loop5: detected capacity change from 0 to 7
[  839.519351][T28968] Dev loop5: unable to read RDB block 7
[  839.519385][T28968]  loop5: AHDI p1 p2 p4
[  839.519401][T28968] loop5: partition table partially beyond EOD, truncated
[  839.519565][T28968] loop5: p1 size 4261412863 extends beyond EOD, truncated
[  839.802473][T28926] udevd[28926]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory
[  840.785188][T29009] bond1: entered allmulticast mode
[  840.918311][T29012] tipc: Enabled bearer <udp:syz0>, priority 10
[  841.191077][T27240] usb 7-1: new high-speed USB device number 31 using dummy_hcd
[  841.341308][T27240] usb 7-1: New USB device found, idVendor=0c4b, idProduct=0100, bcdDevice=d7.ca
[  841.342237][T27240] usb 7-1: config 0 has an invalid interface number: 69 but max is 0
[  841.342261][T27240] usb 7-1: config 0 has no interface number 0
[  841.342309][T27240] usb 7-1: config 0 interface 69 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 1023
[  841.342334][T27240] usb 7-1: config 0 interface 69 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  841.348940][T27240] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  841.348969][T27240] usb 7-1: Product: syz
[  841.348983][T27240] usb 7-1: Manufacturer: syz
[  841.348998][T27240] usb 7-1: SerialNumber: syz
[  841.361027][T27240] usb 7-1: config 0 descriptor??
[  841.365582][T29016] raw-gadget.0 gadget.6: fail, usb_ep_enable returned -22
[  841.371656][T27240] cyberjack 7-1:0.69: Reiner SCT Cyberjack USB card reader converter detected
[  841.396808][T27240] usb 7-1: Reiner SCT Cyberjack USB card reader converter now attached to ttyUSB0
[  841.585148][    C0] cyberjack ttyUSB0: cyberjack_read_int_callback - failed resubmitting read urb, error -22
[  841.787041][ T5731] usb 7-1: USB disconnect, device number 31
[  841.822166][ T5731] cyberjack ttyUSB0: Reiner SCT Cyberjack USB card reader converter now disconnected from ttyUSB0
[  841.824742][ T5731] cyberjack 7-1:0.69: device disconnected
[  842.331082][T27240] usb 10-1: new high-speed USB device number 22 using dummy_hcd
[  842.481041][T27240] usb 10-1: Using ep0 maxpacket: 16
[  842.481547][T27240] usb 10-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice= 6.00
[  842.487668][T27240] usb 10-1: config 0 has 1 interface, different from the descriptor's value: 8
[  842.491020][T27240] usb 10-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  842.491046][T27240] usb 10-1: Product: syz
[  842.491060][T27240] usb 10-1: Manufacturer: syz
[  842.491075][T27240] usb 10-1: SerialNumber: syz
[  842.500648][T27240] usb 10-1: config 0 descriptor??
[  842.513824][T27240] ftdi_sio 10-1:0.0: FTDI USB Serial Device converter detected
[  842.524826][T27240] usb 10-1: Detected FT232R
[  842.737948][T27240] ftdi_sio ttyUSB0: Unable to read latency timer: -32
[  842.947446][T29071] loop5: detected capacity change from 0 to 7
[  842.957205][T29071] Dev loop5: unable to read RDB block 7
[  842.957318][T29071]  loop5: unable to read partition table
[  842.957460][T29071] loop5: partition table beyond EOD, truncated
[  842.957489][T29071] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5)
[  842.976154][T27240] usb 10-1: FTDI USB Serial Device converter now attached to ttyUSB0
[  843.028689][T29074] netlink: 'syz.0.9656': attribute type 1 has an invalid length.
[  843.028713][T29074] netlink: 'syz.0.9656': attribute type 1 has an invalid length.
[  843.028726][T29074] netlink: 196 bytes leftover after parsing attributes in process `syz.0.9656'.
[  843.028742][T29074] netlink: 'syz.0.9656': attribute type 1 has an invalid length.
[  843.175897][ T5731] usb 10-1: USB disconnect, device number 22
[  843.347327][T29090] FAULT_INJECTION: forcing a failure.
[  843.347327][T29090] name failslab, interval 1, probability 0, space 0, times 0
[  843.347371][T29090] CPU: 1 UID: 0 PID: 29090 Comm: syz.6.9662 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  843.347401][T29090] Tainted: [L]=SOFTLOCKUP
[  843.347409][T29090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  843.347422][T29090] Call Trace:
[  843.347430][T29090]  <TASK>
[  843.347439][T29090]  dump_stack_lvl+0xe8/0x150
[  843.347473][T29090]  should_fail_ex+0x46b/0x600
[  843.347506][T29090]  should_failslab+0xa8/0x100
[  843.347529][T29090]  __kmalloc_cache_noprof+0xa1/0x680
[  843.347558][T29090]  ? proc_self_get_link+0xe5/0x180
[  843.347583][T29090]  ? proc_self_get_link+0xe5/0x180
[  843.347607][T29090]  ? __task_pid_nr_ns+0x399/0x470
[  843.347628][T29090]  proc_self_get_link+0xe5/0x180
[  843.347653][T29090]  ? __pfx_proc_self_get_link+0x10/0x10
[  843.347680][T29090]  pick_link+0x72f/0xfe0
[  843.347710][T29090]  step_into_slowpath+0x58a/0x820
[  843.347737][T29090]  ? __pfx_step_into_slowpath+0x10/0x10
[  843.347765][T29090]  link_path_walk+0xd5e/0x1910
[  843.347796][T29090]  path_openat+0x1c0/0x20a0
[  843.347837][T29090]  do_file_open+0x23e/0x4a0
[  843.347866][T29090]  ? __pfx_do_file_open+0x10/0x10
[  843.347919][T29090]  ? alloc_fd+0x654/0x6d0
[  843.347947][T29090]  do_sys_openat2+0x115/0x200
[  843.347968][T29090]  ? __se_sys_futex+0x3a8/0x450
[  843.347989][T29090]  ? __pfx_do_sys_openat2+0x10/0x10
[  843.348012][T29090]  ? rcu_is_watching+0x16/0xb0
[  843.348034][T29090]  __x64_sys_openat+0x138/0x170
[  843.348057][T29090]  do_syscall_64+0x166/0x520
[  843.348085][T29090]  ? trace_irq_disable+0x3b/0x140
[  843.348111][T29090]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  843.348131][T29090]  ? clear_bhb_loop+0x70/0xc0
[  843.348153][T29090]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  843.348174][T29090] RIP: 0033:0x7fdbe183ed8e
[  843.348193][T29090] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08
[  843.348210][T29090] RSP: 002b:00007fdbdfad5f18 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  843.348233][T29090] RAX: ffffffffffffffda RBX: 00007fdbdfad66c0 RCX: 00007fdbe183ed8e
[  843.348248][T29090] RDX: 0000000000000000 RSI: 00007fdbe1915206 RDI: ffffffffffffff9c
[  843.348262][T29090] RBP: 00007fdbe1915ad8 R08: 0000000000000000 R09: 0000000000000000
[  843.348276][T29090] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  843.348289][T29090] R13: 00007fdbe1b06038 R14: 00007fdbe1b05fa0 R15: 00007fffbab67ca8
[  843.348313][T29090]  </TASK>
[  843.562830][ T5731] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0
[  843.570438][ T5731] ftdi_sio 10-1:0.0: device disconnected
[  844.000714][ T5666] usb 1-1: new high-speed USB device number 71 using dummy_hcd
[  844.154972][ T5666] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  844.156864][ T5666] usb 1-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  844.156904][ T5666] usb 1-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0
[  844.194079][ T5666] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  844.194106][ T5666] usb 1-1: Product: syz
[  844.194120][ T5666] usb 1-1: Manufacturer: syz
[  844.194134][ T5666] usb 1-1: SerialNumber: syz
[  844.230635][ T5666] cdc_ncm 1-1:1.0: skipping garbage
[  844.603408][T21056] IPVS: starting estimator thread 0...
[  844.608139][T29125] IPVS: wlc: UDP 224.0.0.2:0 - no destination available
[  844.690864][T29129] IPVS: using max 21 ests per chain, 50400 per kthread
[  844.877494][   T35] kauditd_printk_skb: 39 callbacks suppressed
[  844.877515][   T35] audit: type=1800 audit(1792435123.272:3446): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31203 res=0 errno=0
[  844.896127][   T35] audit: type=1800 audit(1792435123.292:3447): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=31226 res=0 errno=0
[  844.975176][T29137] sch_tbf: burst 19872 is lower than device lo mtu (65550) !
[  844.982779][T25510] kernel write not supported for file /tomoyo/query (pid: 25510 comm: kworker/0:3)
[  845.144139][T27240] usb 6-1: new full-speed USB device number 45 using dummy_hcd
[  845.249944][ T5666] cdc_ncm 1-1:1.0: bind() failure
[  845.261468][T29146] netlink: 16 bytes leftover after parsing attributes in process `syz.9.9686'.
[  845.264686][ T5666] cdc_ncm 1-1:1.1: probe with driver cdc_ncm failed with error -71
[  845.266308][ T5666] cdc_mbim 1-1:1.1: probe with driver cdc_mbim failed with error -71
[  845.267325][ T5666] usbtest 1-1:1.1: probe with driver usbtest failed with error -71
[  845.294871][T27240] usb 6-1: New USB device found, idVendor=06cd, idProduct=010f, bcdDevice=d5.1b
[  845.295845][T27240] usb 6-1: config 0 has an invalid interface number: 11 but max is 0
[  845.295868][T27240] usb 6-1: config 0 has no interface number 0
[  845.295900][T27240] usb 6-1: config 0 interface 11 altsetting 253 endpoint 0x7 has invalid maxpacket 1023, setting to 64
[  845.295927][T27240] usb 6-1: config 0 interface 11 altsetting 253 endpoint 0x87 has invalid maxpacket 30768, setting to 64
[  845.295955][T27240] usb 6-1: config 0 interface 11 has no altsetting 0
[  845.295981][T27240] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  845.308345][T27240] usb 6-1: config 0 descriptor??
[  845.309044][T29133] raw-gadget.1 gadget.5: fail, usb_ep_enable returned -22
[  845.321876][   T35] audit: type=1800 audit(1792435123.712:3448): pid=29084 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=304482 res=0 errno=0
[  845.328587][T27240] keyspan 6-1:0.11: Keyspan 2 port adapter converter detected
[  845.356653][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 81
[  845.356721][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 82
[  845.359177][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 1
[  845.359239][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 2
[  845.366670][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 85
[  845.366734][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 5
[  845.376814][   T35] audit: type=1800 audit(1792435123.772:3449): pid=29084 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=304511 res=0 errno=0
[  845.386427][   T35] audit: type=1800 audit(1792435123.782:3450): pid=29017 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=304379 res=0 errno=0
[  845.387213][   T35] audit: type=1800 audit(1792435123.782:3451): pid=29017 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=304380 res=0 errno=0
[  845.387427][T27240] usb 6-1: Keyspan 2 port adapter converter now attached to ttyUSB0
[  845.396399][   T35] audit: type=1800 audit(1792435123.792:3452): pid=29084 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=304489 res=0 errno=0
[  845.409667][   T35] audit: type=1800 audit(1792435123.802:3453): pid=29084 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=304490 res=0 errno=0
[  845.429300][   T35] audit: type=1800 audit(1792435123.822:3454): pid=29084 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=304491 res=0 errno=0
[  845.474987][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 83
[  845.477696][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 84
[  845.477754][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 3
[  845.479284][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 4
[  845.479337][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 86
[  845.481680][T27240] keyspan 6-1:0.11: found no endpoint descriptor for endpoint 6
[  845.510703][T27240] usb 6-1: Keyspan 2 port adapter converter now attached to ttyUSB1
[  845.520946][   T35] audit: type=1800 audit(1792435123.922:3455): pid=29017 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=304359 res=0 errno=0
[  845.560385][ T5666] usb 1-1: USB disconnect, device number 71
[  845.709069][T27240] usb 6-1: USB disconnect, device number 45
[  845.776454][T27240] keyspan_2 ttyUSB0: Keyspan 2 port adapter converter now disconnected from ttyUSB0
[  845.812726][T27240] keyspan_2 ttyUSB1: Keyspan 2 port adapter converter now disconnected from ttyUSB1
[  845.829280][T27240] keyspan 6-1:0.11: device disconnected
[  846.733267][T29180] batman_adv: batadv0: Adding interface: syz_tun
[  846.733287][T29180] batman_adv: batadv0: The MTU of interface syz_tun 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.
[  846.733318][T29180] batman_adv: batadv0: Interface activated: syz_tun
[  846.792039][T29182] netlink: 8 bytes leftover after parsing attributes in process `syz.6.9699'.
[  846.792065][T29182] netlink: 4 bytes leftover after parsing attributes in process `syz.6.9699'.
[  846.840398][T21047] netdevsim netdevsim6 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0
[  846.841951][   T48] netdevsim netdevsim6 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0
[  846.842004][   T48] netdevsim netdevsim6 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0
[  846.842038][   T48] netdevsim netdevsim6 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0
[  848.778617][T29250] bridge0: port 2(bridge_slave_1) entered disabled state
[  848.779718][T29250] bridge0: port 1(bridge_slave_0) entered disabled state
[  849.506566][T29268] Invalid source name
[  849.506587][T29268] UBIFS error (pid: 29268): cannot open "./dir0", error -22
[  849.674719][T29272] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9738'.
[  849.892731][T29274] IPVS: Scheduler module ip_vs_sip not found
[  850.751931][   T35] kauditd_printk_skb: 8 callbacks suppressed
[  850.751950][   T35] audit: type=1326 audit(1792435129.152:3464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.751987][   T35] audit: type=1326 audit(1792435129.152:3465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.755240][   T35] audit: type=1326 audit(1792435129.152:3466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.755281][   T35] audit: type=1326 audit(1792435129.152:3467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.755310][   T35] audit: type=1326 audit(1792435129.152:3468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.758107][   T35] audit: type=1326 audit(1792435129.152:3469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=430 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.758148][   T35] audit: type=1326 audit(1792435129.152:3470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.758180][   T35] audit: type=1326 audit(1792435129.152:3471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.761514][   T35] audit: type=1326 audit(1792435129.162:3472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=431 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  850.761552][   T35] audit: type=1326 audit(1792435129.162:3473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29295 comm="syz.3.9747" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8994cde559 code=0x7ffc0000
[  852.486440][T29321] netlink: 8 bytes leftover after parsing attributes in process `syz.5.9759'.
[  854.310639][   T34] rcu_tasks_wait_gp: rcu_tasks grace period number 9 (since boot) is 1007 jiffies old.
[  854.866980][T29376] tipc: Enabling of bearer <udp:syz0> rejected, already enabled
[  855.650459][ T5666] usb 1-1: new full-speed USB device number 72 using dummy_hcd
[  855.808786][ T5666] usb 1-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[  855.808834][ T5666] usb 1-1: too many configurations: 181, using maximum allowed: 8
[  855.834168][ T5666] usb 1-1: unable to read config index 0 descriptor/start: -71
[  855.834258][ T5666] usb 1-1: can't read configurations, error -71
[  857.502378][T29447] FAULT_INJECTION: forcing a failure.
[  857.502378][T29447] name failslab, interval 1, probability 0, space 0, times 0
[  857.502418][T29447] CPU: 0 UID: 0 PID: 29447 Comm: syz.6.9816 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  857.502447][T29447] Tainted: [L]=SOFTLOCKUP
[  857.502456][T29447] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  857.502468][T29447] Call Trace:
[  857.502477][T29447]  <TASK>
[  857.502493][T29447]  dump_stack_lvl+0xe8/0x150
[  857.502559][T29447]  should_fail_ex+0x46b/0x600
[  857.502614][T29447]  should_failslab+0xa8/0x100
[  857.502656][T29447]  __kmalloc_cache_noprof+0xa1/0x680
[  857.502686][T29447]  ? ceph_key_preparse+0xd5/0x1b0
[  857.502774][T29447]  ? ceph_key_preparse+0xd5/0x1b0
[  857.502799][T29447]  ? __pfx_down_read+0x10/0x10
[  857.502848][T29447]  ceph_key_preparse+0xd5/0x1b0
[  857.502873][T29447]  __key_create_or_update+0x354/0xa70
[  857.502911][T29447]  ? __pfx_look_up_user_keyrings+0x10/0x10
[  857.502935][T29447]  ? __pfx___key_create_or_update+0x10/0x10
[  857.502961][T29447]  ? lookup_user_key+0xb68/0x1150
[  857.502987][T29447]  ? __pfx_lookup_user_key_possessed+0x10/0x10
[  857.503013][T29447]  key_create_or_update+0x42/0x60
[  857.503037][T29447]  __se_sys_add_key+0x349/0x420
[  857.503065][T29447]  ? __pfx___se_sys_add_key+0x10/0x10
[  857.503095][T29447]  ? rcu_is_watching+0x16/0xb0
[  857.503130][T29447]  ? __x64_sys_add_key+0x20/0xc0
[  857.503157][T29447]  do_syscall_64+0x166/0x520
[  857.503184][T29447]  ? trace_irq_disable+0x3b/0x140
[  857.503231][T29447]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  857.503263][T29447]  ? clear_bhb_loop+0x70/0xc0
[  857.503290][T29447]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  857.503313][T29447] RIP: 0033:0x7fdbe187e559
[  857.503337][T29447] 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
[  857.503355][T29447] RSP: 002b:00007fdbdfad6028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  857.503378][T29447] RAX: ffffffffffffffda RBX: 00007fdbe1b05fa0 RCX: 00007fdbe187e559
[  857.503394][T29447] RDX: 0000200000000380 RSI: 0000000000000000 RDI: 0000200000000300
[  857.503408][T29447] RBP: 00007fdbe1915ad8 R08: fffffffffffffffb R09: 0000000000000000
[  857.503423][T29447] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000
[  857.503435][T29447] R13: 00007fdbe1b06038 R14: 00007fdbe1b05fa0 R15: 00007fffbab67ca8
[  857.503458][T29447]  </TASK>
[  858.313530][T29473] kvm: user requested TSC rate below hardware speed
[  858.812327][ T5666] usb 6-1: new high-speed USB device number 46 using dummy_hcd
[  858.963372][ T5666] usb 6-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  858.966416][ T5666] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 2
[  858.966446][ T5666] usb 6-1: config 1 has no interface number 0
[  858.966488][ T5666] usb 6-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  858.966520][ T5666] usb 6-1: Duplicate descriptor for config 1 interface 1 altsetting 0, skipping
[  858.966549][ T5666] usb 6-1: config 1 interface 1 altsetting 1 endpoint 0x3 has invalid maxpacket 6803, setting to 1024
[  858.966574][ T5666] usb 6-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1024
[  859.008556][ T5666] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  859.008585][ T5666] usb 6-1: Product: syz
[  859.008600][ T5666] usb 6-1: Manufacturer: syz
[  859.008615][ T5666] usb 6-1: SerialNumber: syz
[  859.077740][   T35] kauditd_printk_skb: 2 callbacks suppressed
[  859.077759][   T35] audit: type=1800 audit(1792435137.472:3476): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=304949 res=0 errno=0
[  859.090053][   T35] audit: type=1800 audit(1792435137.482:3477): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=304981 res=0 errno=0
[  859.095092][   T35] audit: type=1800 audit(1792435137.492:3478): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=304956 res=0 errno=0
[  859.104412][   T35] audit: type=1800 audit(1792435137.502:3479): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=304957 res=0 errno=0
[  859.320734][T29483] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[  859.941748][T29483] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[  859.949394][ T5666] cdc_ncm 6-1:1.1: bind() failure
[  859.977366][   T35] audit: type=1800 audit(1792435138.372:3480): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="manufacturer" dev="sysfs" ino=304978 res=0 errno=0
[  859.977404][   T35] audit: type=1800 audit(1792435138.372:3481): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="product" dev="sysfs" ino=304979 res=0 errno=0
[  859.987663][   T35] audit: type=1800 audit(1792435138.382:3482): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=304958 res=0 errno=0
[  859.987702][   T35] audit: type=1800 audit(1792435138.382:3483): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="serial" dev="sysfs" ino=304980 res=0 errno=0
[  860.026998][   T35] audit: type=1800 audit(1792435138.422:3484): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305001 res=0 errno=0
[  860.218128][ T5599] usb 6-1: USB disconnect, device number 46
[  861.114630][T29524] loop9: detected capacity change from 0 to 255852544
[  861.120144][   T35] audit: type=1800 audit(1792435139.512:3485): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=15821 res=0 errno=0
[  861.800362][T25510] usb 1-1: new high-speed USB device number 74 using dummy_hcd
[  861.951672][T25510] usb 1-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  861.953924][T25510] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  861.968918][T25510] usb 1-1: config 0 descriptor??
[  862.187089][T25510] udl 1-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  862.268284][T29552] input: syz0 as /devices/virtual/input/input98
[  862.421557][T25510] [drm] Initialized udl 0.0.1 for 1-1:0.0 on minor 1
[  862.421586][T25510] [drm] Initialized udl on minor 1
[  862.598582][T29554] syz.6.9863 (29554): attempted to duplicate a private mapping with mremap.  This is not supported.
[  862.811949][T29558] can0: slcan on pts0.
[  862.952862][T29557] can0 (unregistered): slcan off pts0.
[  864.317181][T29569] uinput: abs_flat #23 out of range: 2097152 (min:0/max:0)
[  864.533071][   T35] kauditd_printk_skb: 20 callbacks suppressed
[  864.533092][   T35] audit: type=1400 audit(1792435142.932:3506): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=29574 comm="syz.3.9872" saddr=127.0.0.1 src=16385 daddr=127.0.0.1 dest=54672 netif=lo
[  864.649706][   T35] audit: type=1800 audit(1792435143.042:3507): pid=29332 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305462 res=0 errno=0
[  864.666312][   T60] Bluetooth: hci10: unexpected cc 0x0c03 length: 249 > 1
[  864.668584][   T60] Bluetooth: hci10: unexpected cc 0x1003 length: 249 > 9
[  864.669756][   T60] Bluetooth: hci10: unexpected cc 0x1001 length: 249 > 9
[  864.672810][   T60] Bluetooth: hci10: unexpected cc 0x0c23 length: 249 > 4
[  864.675496][   T60] Bluetooth: hci10: unexpected cc 0x0c38 length: 249 > 2
[  864.681340][   T35] audit: type=1800 audit(1792435143.072:3508): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305473 res=0 errno=0
[  864.717960][   T35] audit: type=1800 audit(1792435143.112:3509): pid=29334 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305492 res=0 errno=0
[  864.721102][   T35] audit: type=1800 audit(1792435143.122:3510): pid=29513 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=305503 res=0 errno=0
[  864.751694][   T35] audit: type=1400 audit(1792435143.152:3511): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=28 comm="ktimers/1" saddr=127.0.0.1 src=16385 daddr=127.0.0.1 dest=54672 netif=lo
[  864.770599][T29582] netlink: 20 bytes leftover after parsing attributes in process `syz.6.9874'.
[  864.971283][   T35] audit: type=1400 audit(1792435143.372:3512): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=28 comm="ktimers/1" saddr=127.0.0.1 src=16385 daddr=127.0.0.1 dest=54672 netif=lo
[  865.400758][   T35] audit: type=1400 audit(1792435143.802:3513): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=28 comm="ktimers/1" saddr=127.0.0.1 src=16385 daddr=127.0.0.1 dest=54672 netif=lo
[  865.982042][T29613] overlayfs: failed to clone lowerpath
[  866.000642][T29614] netlink: 104 bytes leftover after parsing attributes in process `syz.5.9885'.
[  866.064001][   T10] page_pool_release_retry() stalled pool shutdown: id 159, 1 inflight 60 sec
[  866.133401][T29578] rxe_eth0 speed is unknown, defaulting to 1000
[  866.300740][   T35] audit: type=1400 audit(1792435144.702:3514): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=28 comm="ktimers/1" saddr=127.0.0.1 src=16385 daddr=127.0.0.1 dest=54672 netif=lo
[  866.700369][   T60] Bluetooth: hci10: command tx timeout
[  866.775282][   T35] audit: type=1326 audit(1792435145.172:3515): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=29623 comm="syz.5.9888" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f34eec9e559 code=0x7ffc0000
[  867.503109][T25510] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92
[  867.503368][T25510] udl 1-1:0.0: [drm] Cannot find any crtc or sizes
[  867.518274][ T5599] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  867.524805][ T5599] udl 1-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  867.524938][ T5599] udl 1-1:0.0: [drm] Cannot find any crtc or sizes
[  867.540390][T25510] usb 1-1: USB disconnect, device number 74
[  868.081795][T29578] bridge0: port 1(bridge_slave_0) entered blocking state
[  868.084065][T29578] bridge0: port 1(bridge_slave_0) entered disabled state
[  868.084278][T29578] bridge_slave_0: entered allmulticast mode
[  868.088156][T29578] bridge_slave_0: entered promiscuous mode
[  868.123341][T29578] bridge0: port 2(bridge_slave_1) entered blocking state
[  868.123419][T29578] bridge0: port 2(bridge_slave_1) entered disabled state
[  868.123561][T29578] bridge_slave_1: entered allmulticast mode
[  868.126768][T29578] bridge_slave_1: entered promiscuous mode
[  868.205692][T29578] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  868.221506][T29578] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  868.337619][T29578] team0: Port device team_slave_0 added
[  868.354610][T29578] team0: Port device team_slave_1 added
[  868.426358][T29578] batman_adv: batadv0: Adding interface: batadv_slave_0
[  868.426375][T29578] 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.
[  868.426403][T29578] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  868.457657][T29655] netlink: 4884 bytes leftover after parsing attributes in process `syz.3.9899'.
[  868.484713][T29578] batman_adv: batadv0: Adding interface: batadv_slave_1
[  868.484732][T29578] 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.
[  868.484760][T29578] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  868.709432][T29578] hsr_slave_0: entered promiscuous mode
[  868.717177][T29578] hsr_slave_1: entered promiscuous mode
[  868.718538][T29578] debugfs: 'hsr0' already exists in 'hsr'
[  868.718557][T29578] Cannot create hsr debugfs directory
[  868.780542][   T60] Bluetooth: hci10: command tx timeout
[  869.404333][T29660] FAULT_INJECTION: forcing a failure.
[  869.404333][T29660] name failslab, interval 1, probability 0, space 0, times 0
[  869.404374][T29660] CPU: 1 UID: 0 PID: 29660 Comm: syz.5.9901 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  869.404402][T29660] Tainted: [L]=SOFTLOCKUP
[  869.404410][T29660] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  869.404422][T29660] Call Trace:
[  869.404430][T29660]  <TASK>
[  869.404440][T29660]  dump_stack_lvl+0xe8/0x150
[  869.404481][T29660]  should_fail_ex+0x46b/0x600
[  869.404514][T29660]  should_failslab+0xa8/0x100
[  869.404535][T29660]  ? __proc_create+0x560/0xae0
[  869.404576][T29660]  kmem_cache_alloc_noprof+0x9e/0x690
[  869.404604][T29660]  ? __proc_create+0x560/0xae0
[  869.404626][T29660]  __proc_create+0x560/0xae0
[  869.404649][T29660]  ? trace_irq_enable+0x3b/0x140
[  869.404676][T29660]  ? __pfx___proc_create+0x10/0x10
[  869.404700][T29660]  proc_create_reg+0x8b/0x110
[  869.404721][T29660]  proc_create_net_data+0x98/0x1e0
[  869.404742][T29660]  ? __pfx_proc_create_net_data+0x10/0x10
[  869.404762][T29660]  ? __pfx_proc_create_net_data+0x10/0x10
[  869.404781][T29660]  ? __kmalloc_noprof+0x43e/0x790
[  869.404808][T29660]  ? ops_init+0x7b/0x5d0
[  869.404855][T29660]  dev_proc_net_init+0x5f/0x1a0
[  869.404950][T29660]  ops_init+0x35d/0x5d0
[  869.404976][T29660]  setup_net+0x118/0x350
[  869.404998][T29660]  ? __pfx_setup_net+0x10/0x10
[  869.405021][T29660]  ? __ns_common_init+0x2fc/0x4a0
[  869.405055][T29660]  copy_net_ns+0x53b/0x780
[  869.405095][T29660]  create_new_namespaces+0x3f0/0x6b0
[  869.405123][T29660]  ? security_capable+0x7e/0x2c0
[  869.405149][T29660]  unshare_nsproxy_namespaces+0x149/0x190
[  869.405177][T29660]  ksys_unshare+0x5d8/0x970
[  869.405214][T29660]  ? __pfx_ksys_unshare+0x10/0x10
[  869.405241][T29660]  ? rcu_is_watching+0x16/0xb0
[  869.405268][T29660]  ? rcu_is_watching+0x16/0xb0
[  869.405288][T29660]  __x64_sys_unshare+0x38/0x50
[  869.405316][T29660]  do_syscall_64+0x166/0x520
[  869.405344][T29660]  ? trace_irq_disable+0x3b/0x140
[  869.405369][T29660]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  869.405389][T29660]  ? clear_bhb_loop+0x70/0xc0
[  869.405411][T29660]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  869.405430][T29660] RIP: 0033:0x7f34eec9e559
[  869.405448][T29660] 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
[  869.405465][T29660] RSP: 002b:00007f34ecef6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  869.405493][T29660] RAX: ffffffffffffffda RBX: 00007f34eef25fa0 RCX: 00007f34eec9e559
[  869.405515][T29660] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  869.405527][T29660] RBP: 00007f34eed35ad8 R08: 0000000000000000 R09: 0000000000000000
[  869.405540][T29660] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  869.405554][T29660] R13: 00007f34eef26038 R14: 00007f34eef25fa0 R15: 00007ffd55f90868
[  869.405578][T29660]  </TASK>
[  869.540435][   T35] kauditd_printk_skb: 14 callbacks suppressed
[  869.540455][   T35] audit: type=1800 audit(1792435147.932:3530): pid=29578 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor" name="del_device" dev="sysfs" ino=24330 res=0 errno=0
[  869.902530][T29578] netdevsim netdevsim7 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  869.904390][T29667] program syz.6.9904 is using a deprecated SCSI ioctl, please convert it to SG_IO
[  869.968989][T29668] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0
[  870.194282][T29672] tls_set_device_offload: netdev not found
[  870.219511][T29578] netdevsim netdevsim7 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  870.301786][ T1332] ieee802154 phy0 wpan0: encryption failed: -22
[  870.581402][T29578] netdevsim netdevsim7 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  870.860417][   T60] Bluetooth: hci10: command tx timeout
[  870.905344][T29578] netdevsim netdevsim7 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  871.209157][T29693] bridge0: port 3(dummy0) entered blocking state
[  871.209312][T29693] bridge0: port 3(dummy0) entered disabled state
[  871.209505][T29693] dummy0: entered allmulticast mode
[  871.236184][   T35] audit: type=1800 audit(1792435149.632:3531): pid=29578 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="syz-executor" name="new_device" dev="sysfs" ino=24329 res=0 errno=0
[  871.248919][   T35] audit: type=1800 audit(1792435149.642:3532): pid=29694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=314307 res=0 errno=0
[  871.251833][T29693] dummy0: entered promiscuous mode
[  871.266997][T29693] bridge0: port 3(dummy0) entered blocking state
[  871.267078][T29693] bridge0: port 3(dummy0) entered forwarding state
[  871.350458][T29695] dummy0: left allmulticast mode
[  871.350549][T29695] dummy0: left promiscuous mode
[  871.350738][T29695] bridge0: port 3(dummy0) entered disabled state
[  871.500828][   T35] audit: type=1400 audit(1792435149.902:3533): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=28 comm="ktimers/1" saddr=127.0.0.1 src=16385 daddr=127.0.0.1 dest=54672 netif=lo
[  871.503275][T29695] bridge_slave_0: left allmulticast mode
[  871.503303][T29695] bridge_slave_0: left promiscuous mode
[  871.503452][T29695] bridge0: port 1(bridge_slave_0) entered disabled state
[  872.058967][T29695] bond0: (slave bond_slave_0): Releasing backup interface
[  872.161299][T29695] bond0: (slave bond_slave_1): Releasing backup interface
[  872.271557][T29695] team0: Port device team_slave_0 removed
[  872.359861][T29695] team0: Port device team_slave_1 removed
[  872.370014][T29695] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  872.370049][T29695] batman_adv: batadv0: Removing interface: batadv_slave_1
[  872.417032][T29695] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check.
[  872.683269][T29578] netdevsim netdevsim7 netdevsim0: renamed from eth0
[  872.735639][T29578] 8021q: adding VLAN 0 to HW filter on device netdevsim0
[  872.742550][T29578] netdevsim netdevsim7 netdevsim1: renamed from eth1
[  872.801465][T29578] 8021q: adding VLAN 0 to HW filter on device netdevsim1
[  872.818045][T29578] netdevsim netdevsim7 netdevsim2: renamed from eth2
[  872.830556][T29733] netlink: 'syz.6.9927': attribute type 1 has an invalid length.
[  872.873687][T29578] 8021q: adding VLAN 0 to HW filter on device netdevsim2
[  872.940374][   T60] Bluetooth: hci10: command tx timeout
[  872.977871][T29733] 8021q: adding VLAN 0 to HW filter on device bond2
[  873.025473][T29736] bond2: (slave ip6erspan0): making interface the new active one
[  873.027580][T29736] bond2: (slave ip6erspan0): Enslaving as an active interface with an up link
[  873.027644][T29578] netdevsim netdevsim7 netdevsim3: renamed from eth3
[  873.093124][T29578] 8021q: adding VLAN 0 to HW filter on device netdevsim3
[  873.319935][T29750] netlink: 'syz.0.9932': attribute type 4 has an invalid length.
[  873.342336][T29750] netlink: 'syz.0.9932': attribute type 4 has an invalid length.
[  873.434664][T29753] netlink: 16 bytes leftover after parsing attributes in process `syz.5.9933'.
[  873.520691][T29755] veth1_to_bond: entered allmulticast mode
[  873.521662][T29754] veth1_to_bond: left allmulticast mode
[  873.653379][T29578] 8021q: adding VLAN 0 to HW filter on device bond0
[  873.691345][T29578] 8021q: adding VLAN 0 to HW filter on device team0
[  873.699910][T21065] bridge0: port 1(bridge_slave_0) entered blocking state
[  873.700033][T21065] bridge0: port 1(bridge_slave_0) entered forwarding state
[  873.744666][T29766] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9937'.
[  873.768531][T21065] bridge0: port 2(bridge_slave_1) entered blocking state
[  873.768618][T21065] bridge0: port 2(bridge_slave_1) entered forwarding state
[  874.099072][   T35] audit: type=1400 audit(1792435152.492:3534): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="*" object="_" requested=w pid=29772 comm="syz.6.9940" src=65532 dest=20002 netif=wpan0
[  874.784665][T29798] FAULT_INJECTION: forcing a failure.
[  874.784665][T29798] name failslab, interval 1, probability 0, space 0, times 0
[  874.784704][T29798] CPU: 0 UID: 0 PID: 29798 Comm: syz.6.9948 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  874.784734][T29798] Tainted: [L]=SOFTLOCKUP
[  874.784742][T29798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  874.784754][T29798] Call Trace:
[  874.784761][T29798]  <TASK>
[  874.784770][T29798]  dump_stack_lvl+0xe8/0x150
[  874.784805][T29798]  should_fail_ex+0x46b/0x600
[  874.784837][T29798]  should_failslab+0xa8/0x100
[  874.784859][T29798]  __kmalloc_cache_noprof+0xa1/0x680
[  874.784890][T29798]  ? __scm_send+0x635/0x14e0
[  874.784909][T29798]  ? __scm_send+0x635/0x14e0
[  874.784944][T29798]  __scm_send+0x635/0x14e0
[  874.784973][T29798]  ? __pfx___scm_send+0x10/0x10
[  874.784995][T29798]  ? smack_socket_getpeersec_dgram+0x320/0x430
[  874.785033][T29798]  unix_dgram_sendmsg+0x154/0x17b0
[  874.785147][T29798]  ? __pfx_smack_socket_sendmsg+0x10/0x10
[  874.785173][T29798]  ? __pfx_unix_dgram_sendmsg+0x10/0x10
[  874.785206][T29798]  ? __pfx_unix_dgram_sendmsg+0x10/0x10
[  874.785228][T29798]  sock_sendmsg_nosec+0x13a/0x180
[  874.785265][T29798]  ____sys_sendmsg+0x565/0x870
[  874.785295][T29798]  ? __pfx_____sys_sendmsg+0x10/0x10
[  874.785322][T29798]  ? import_iovec+0x73/0xa0
[  874.785348][T29798]  ___sys_sendmsg+0x2a5/0x360
[  874.785375][T29798]  ? __pfx____sys_sendmsg+0x10/0x10
[  874.785403][T29798]  ? __pfx_futex_wake_mark+0x10/0x10
[  874.785447][T29798]  ? __fget_files+0x2a/0x420
[  874.785477][T29798]  ? __fget_files+0x3a8/0x420
[  874.785505][T29798]  __sys_sendmmsg+0x279/0x4d0
[  874.785533][T29798]  ? __pfx___sys_sendmmsg+0x10/0x10
[  874.785556][T29798]  ? do_futex+0x3e7/0x4e0
[  874.785577][T29798]  ? __pfx_rt_mutex_slowunlock+0x10/0x10
[  874.785607][T29798]  ? rcu_is_watching+0x16/0xb0
[  874.785628][T29798]  __x64_sys_sendmmsg+0xa0/0xc0
[  874.785653][T29798]  do_syscall_64+0x166/0x520
[  874.785678][T29798]  ? trace_irq_disable+0x3b/0x140
[  874.785703][T29798]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  874.785722][T29798]  ? clear_bhb_loop+0x70/0xc0
[  874.785743][T29798]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  874.785762][T29798] RIP: 0033:0x7fdbe187e559
[  874.785780][T29798] 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
[  874.785797][T29798] RSP: 002b:00007fdbdfad6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  874.785820][T29798] RAX: ffffffffffffffda RBX: 00007fdbe1b05fa0 RCX: 00007fdbe187e559
[  874.785835][T29798] RDX: 0000000000000001 RSI: 0000200000000180 RDI: 0000000000000004
[  874.785846][T29798] RBP: 00007fdbe1915ad8 R08: 0000000000000000 R09: 0000000000000000
[  874.785858][T29798] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  874.785870][T29798] R13: 00007fdbe1b06038 R14: 00007fdbe1b05fa0 R15: 00007fffbab67ca8
[  874.785893][T29798]  </TASK>
[  875.009968][T29802] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9949'.
[  875.337518][T29813] netlink: 'syz.5.9953': attribute type 16 has an invalid length.
[  875.337544][T29813] netlink: 'syz.5.9953': attribute type 17 has an invalid length.
[  875.373049][T29813] bridge0: port 2(bridge_slave_1) entered blocking state
[  875.373192][T29813] bridge0: port 2(bridge_slave_1) entered forwarding state
[  875.373564][T29813] bridge0: port 1(bridge_slave_0) entered blocking state
[  875.373648][T29813] bridge0: port 1(bridge_slave_0) entered forwarding state
[  875.911094][T29578] 8021q: adding VLAN 0 to HW filter on device batadv0
[  875.951751][   T10] usb 7-1: new high-speed USB device number 32 using dummy_hcd
[  876.101922][   T10] usb 7-1: New USB device found, idVendor=0572, idProduct=cafe, bcdDevice= 1.00
[  876.109198][   T10] usb 7-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  876.109244][   T10] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid maxpacket 229, setting to 64
[  876.109272][   T10] usb 7-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4
[  876.109306][   T10] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  876.130368][   T35] audit: type=1800 audit(1792435154.522:3535): pid=29694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315205 res=0 errno=0
[  876.149953][   T35] audit: type=1800 audit(1792435154.542:3536): pid=29694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="descriptors" dev="sysfs" ino=315234 res=0 errno=0
[  876.158900][   T35] audit: type=1800 audit(1792435154.552:3537): pid=29694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idVendor" dev="sysfs" ino=315212 res=0 errno=0
[  876.168172][   T35] audit: type=1800 audit(1792435154.562:3538): pid=29694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="idProduct" dev="sysfs" ino=315213 res=0 errno=0
[  876.182525][   T35] audit: type=1800 audit(1792435154.582:3539): pid=29694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="bcdDevice" dev="sysfs" ino=315214 res=0 errno=0
[  876.241686][   T35] audit: type=1800 audit(1792435154.632:3540): pid=29694 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315254 res=0 errno=0
[  876.419295][   T35] audit: type=1800 audit(1792435154.812:3541): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315273 res=0 errno=0
[  876.614833][   T10] cxacru 7-1:1.0: send of cm 0x91 failed (-71)
[  876.614861][   T10] ATM dev 0: cxacru_atm_start: CARD_GET_MAC_ADDRESS returned -71
[  876.614874][   T10] ATM dev 0: usbatm_atm_init: atm_start failed: -71!
[  876.631376][   T10] cxacru 7-1:1.0: probe with driver cxacru failed with error -71
[  876.665478][   T10] usb 7-1: USB disconnect, device number 32
[  877.312494][T29578] veth0_vlan: entered promiscuous mode
[  877.349952][T29578] veth1_vlan: entered promiscuous mode
[  877.471635][T29578] veth0_macvtap: entered promiscuous mode
[  877.500908][T29578] veth1_macvtap: entered promiscuous mode
[  877.543027][T29578] batman_adv: batadv0: Interface activated: batadv_slave_0
[  877.572482][T29578] batman_adv: batadv0: Interface activated: batadv_slave_1
[  877.660978][T21047] netdevsim netdevsim7 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[  877.750767][T21056] netdevsim netdevsim7 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[  877.750829][T21056] netdevsim netdevsim7 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[  877.750861][T21056] netdevsim netdevsim7 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[  877.756390][T29578] ieee80211 phy40: Selected rate control algorithm 'minstrel_ht'
[  877.766261][   T35] audit: type=1800 audit(1792435156.162:3542): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315355 res=0 errno=0
[  877.859800][T21047] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  877.859822][T21047] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  877.868121][   T35] audit: type=1800 audit(1792435156.262:3543): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=315481 res=0 errno=0
[  877.896727][T29578] ieee80211 phy41: Selected rate control algorithm 'minstrel_ht'
[  877.942496][T21056] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[  877.942519][T21056] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[  878.997103][T29905] 9p: Bad value for 'rfdno'
[  879.350367][T23033] usb 7-1: new high-speed USB device number 33 using dummy_hcd
[  879.504074][T23033] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  879.505670][T23033] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  879.505723][T23033] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  879.544764][T23033] usb 7-1: config 0 descriptor??
[  879.783754][T23033] usbhid 7-1:0.0: can't add hid device: -71
[  879.783853][T23033] usbhid 7-1:0.0: probe with driver usbhid failed with error -71
[  879.821696][T23033] usb 7-1: USB disconnect, device number 33
[  880.311265][ T5666] usb 7-1: new high-speed USB device number 34 using dummy_hcd
[  880.461271][ T5666] usb 7-1: Using ep0 maxpacket: 32
[  880.461937][ T5666] usb 7-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice= 0.40
[  880.464275][ T5666] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  880.464316][ T5666] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  880.506054][ T5666] usb 7-1: config 0 descriptor??
[  880.520348][ T5666] ldusb 7-1:0.0: Interrupt out endpoint not found (using control endpoint instead)
[  880.524747][ T5666] ldusb 7-1:0.0: LD USB Device #0 now attached to major 180 minor 0
[  880.953328][T23033] usb 7-1: USB disconnect, device number 34
[  880.973763][T23033] ldusb 7-1:0.0: LD USB Device #0 now disconnected
[  884.234243][T29982] llcp: nfc_llcp_send_ui_frame: Could not allocate PDU (error=-512)
[  884.350641][   T34] rcu_tasks_wait_gp: rcu_tasks grace period number 9 (since boot) is 4011 jiffies old.
[  884.735536][T30006] fuse: fd is not a fuse device
[  886.545393][T30037] netlink: 'syz.7.10032': attribute type 1 has an invalid length.
[  886.679425][T30040] IPVS: Unknown mcast interface: veth0
[  887.317282][   T35] kauditd_printk_skb: 16 callbacks suppressed
[  887.317300][   T35] audit: type=1800 audit(1792435165.712:3560): pid=30059 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316002 res=0 errno=0
[  887.740864][T30017] Bluetooth: hci8: command 0x0406 tx timeout
[  888.198568][T30081] tipc: Started in network mode
[  888.198599][T30081] tipc: Node identity ac1414aa, cluster identity 4711
[  888.198785][T30081] tipc: New replicast peer: 172.20.20.187
[  888.219049][T30081] tipc: Enabled bearer <udp:syz0>, priority 10
[  888.305563][T30056] ceph: No mds server is up or the cluster is laggy
[  888.419912][   T35] audit: type=1800 audit(1792435166.812:3561): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316021 res=0 errno=0
[  889.011290][T30095] netlink: 9286 bytes leftover after parsing attributes in process `syz.3.10056'.
[  889.275474][T30097] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
[  889.293651][T30102] tipc: New replicast peer: 127.0.0.1
[  889.293892][T30102] tipc: Enabled bearer <udp:syz0>, priority 10
[  889.311250][ T5666] tipc: Node number set to 2886997162
[  890.727008][T30140] FAULT_INJECTION: forcing a failure.
[  890.727008][T30140] name failslab, interval 1, probability 0, space 0, times 0
[  890.727051][T30140] CPU: 1 UID: 0 PID: 30140 Comm: syz.6.10076 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  890.727080][T30140] Tainted: [L]=SOFTLOCKUP
[  890.727089][T30140] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  890.727101][T30140] Call Trace:
[  890.727109][T30140]  <TASK>
[  890.727118][T30140]  dump_stack_lvl+0xe8/0x150
[  890.727157][T30140]  should_fail_ex+0x46b/0x600
[  890.727189][T30140]  should_failslab+0xa8/0x100
[  890.727214][T30140]  __kmalloc_noprof+0xfb/0x790
[  890.727242][T30140]  ? security_sk_alloc+0x52/0x360
[  890.727268][T30140]  ? security_sk_alloc+0x52/0x360
[  890.727305][T30140]  security_sk_alloc+0x52/0x360
[  890.727334][T30140]  sk_prot_alloc+0x101/0x210
[  890.727358][T30140]  ? sk_alloc+0x27/0x390
[  890.727383][T30140]  sk_alloc+0x3a/0x390
[  890.727408][T30140]  __netlink_create+0x62/0x260
[  890.727509][T30140]  ? __netlink_kernel_create+0xd4/0x720
[  890.727546][T30140]  __netlink_kernel_create+0x13d/0x720
[  890.727573][T30140]  ? rcu_is_watching+0x16/0xb0
[  890.727592][T30140]  ? nfnl_pernet+0x23/0x240
[  890.727660][T30140]  ? __pfx___netlink_kernel_create+0x10/0x10
[  890.727688][T30140]  ? nfnl_pernet+0x23/0x240
[  890.727711][T30140]  ? nfnetlink_net_init+0xaf/0x150
[  890.727739][T30140]  nfnetlink_net_init+0xc6/0x150
[  890.727765][T30140]  ? __pfx_nfnetlink_net_init+0x10/0x10
[  890.727790][T30140]  ? trace_kmalloc+0x2a/0xf0
[  890.727816][T30140]  ? __pfx_nfnetlink_rcv+0x10/0x10
[  890.727839][T30140]  ? __pfx_nfnetlink_bind+0x10/0x10
[  890.727864][T30140]  ? __pfx_nfnetlink_unbind+0x10/0x10
[  890.727889][T30140]  ? __kmalloc_noprof+0x43e/0x790
[  890.727916][T30140]  ? ops_init+0x7b/0x5d0
[  890.727938][T30140]  ? ops_init+0x7b/0x5d0
[  890.727962][T30140]  ops_init+0x35d/0x5d0
[  890.727988][T30140]  setup_net+0x118/0x350
[  890.728010][T30140]  ? __pfx_setup_net+0x10/0x10
[  890.728032][T30140]  ? __ns_common_init+0x2fc/0x4a0
[  890.728061][T30140]  copy_net_ns+0x53b/0x780
[  890.728084][T30140]  create_new_namespaces+0x3f0/0x6b0
[  890.728111][T30140]  ? security_capable+0x7e/0x2c0
[  890.728136][T30140]  unshare_nsproxy_namespaces+0x149/0x190
[  890.728163][T30140]  ksys_unshare+0x5d8/0x970
[  890.728194][T30140]  ? __pfx_ksys_unshare+0x10/0x10
[  890.728221][T30140]  ? rcu_is_watching+0x16/0xb0
[  890.728241][T30140]  ? rcu_is_watching+0x16/0xb0
[  890.728260][T30140]  __x64_sys_unshare+0x38/0x50
[  890.728288][T30140]  do_syscall_64+0x166/0x520
[  890.728315][T30140]  ? trace_irq_disable+0x3b/0x140
[  890.728341][T30140]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  890.728361][T30140]  ? clear_bhb_loop+0x70/0xc0
[  890.728382][T30140]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  890.728402][T30140] RIP: 0033:0x7fdbe187e559
[  890.728421][T30140] 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
[  890.728439][T30140] RSP: 002b:00007fdbdfad6028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  890.728461][T30140] RAX: ffffffffffffffda RBX: 00007fdbe1b05fa0 RCX: 00007fdbe187e559
[  890.728476][T30140] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000000
[  890.728490][T30140] RBP: 00007fdbe1915ad8 R08: 0000000000000000 R09: 0000000000000000
[  890.728504][T30140] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  890.728532][T30140] R13: 00007fdbe1b06038 R14: 00007fdbe1b05fa0 R15: 00007fffbab67ca8
[  890.728557][T30140]  </TASK>
[  891.373273][   T35] audit: type=1326 audit(1792435169.772:3562): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=30150 comm="syz.6.10079" exe="/root/ci-upstream-kasan-gce-smack-root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fdbe187e559 code=0x0
[  892.701533][   T35] audit: type=1400 audit(1792435171.102:3563): lsm=SMACK fn=smack_socket_sock_rcv_skb action=denied subject="?" object="_" requested=w pid=28 comm="ktimers/1" saddr=127.0.0.1 src=16385 daddr=127.0.0.1 dest=54672 netif=lo
[  893.233640][T30206] fuse: fd is not a fuse device
[  893.344058][ T5599] page_pool_release_retry() stalled pool shutdown: id 43, 1 inflight 665 sec
[  893.860406][   T35] audit: type=1800 audit(1792435172.252:3564): pid=30059 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316038 res=0 errno=0
[  893.869426][   T35] audit: type=1800 audit(1792435172.262:3565): pid=4951 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316049 res=0 errno=0
[  893.876689][T30017] Bluetooth: hci11: unexpected cc 0x0c03 length: 249 > 1
[  893.878912][T30017] Bluetooth: hci11: unexpected cc 0x1003 length: 249 > 9
[  893.879163][T30017] Bluetooth: hci11: unexpected cc 0x1001 length: 249 > 9
[  893.882722][T30017] Bluetooth: hci11: unexpected cc 0x0c23 length: 249 > 4
[  893.883986][T30017] Bluetooth: hci11: unexpected cc 0x0c38 length: 249 > 2
[  893.909007][   T35] audit: type=1800 audit(1792435172.302:3566): pid=30059 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316068 res=0 errno=0
[  893.982504][   T37] INFO: task syz.8.8666:26713 blocked for more than 143 seconds.
[  893.982533][   T37]       Tainted: G             L      syzkaller #0
[  893.982544][   T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[  893.982555][   T37] task:syz.8.8666      state:D stack:27840 pid:26713 tgid:26711 ppid:18303  task_flags:0x400140 flags:0x00080002
[  893.982610][ 
** replaying previous printk message **
[  893.982610][   T37] Call Trace:
[  893.982618][   T37]  <TASK>
[  893.982629][   T37]  __schedule+0x16d9/0x5700
[  893.982661][   T37]  ? do_raw_spin_lock+0x12b/0x2f0
[  893.982706][   T37]  ? trace_irq_enable+0x3b/0x140
[  893.982734][   T37]  ? __pfx___schedule+0x10/0x10
[  893.982760][   T37]  ? rcu_is_watching+0x16/0xb0
[  893.982779][   T37]  ? lock_release+0x4b/0x3c0
[  893.982807][   T37]  schedule+0x164/0x2b0
[  893.982832][   T37]  cgroup_lock_and_drain_offline+0x51a/0x650
[  893.982863][   T37]  ? __pfx_cgroup_lock_and_drain_offline+0x10/0x10
[  893.982889][   T37]  ? __pfx_autoremove_wake_function+0x10/0x10
[  893.982912][   T37]  ? lock_release+0x4b/0x3c0
[  893.982935][   T37]  ? kasan_save_track+0x4f/0x80
[  893.982963][   T37]  ? kasan_save_track+0x3e/0x80
[  893.982988][   T37]  ? __kasan_kmalloc+0x93/0xb0
[  893.983007][   T37]  ? kernfs_fop_write_iter+0x158/0x540
[  893.983031][   T37]  cgroup_kn_lock_live+0x120/0x230
[  893.983057][   T37]  cgroup_subtree_control_write+0x4b5/0x1080
[  893.983086][   T37]  ? lock_release+0x4b/0x3c0
[  893.983110][   T37]  ? __might_fault+0xaf/0x130
[  893.983143][   T37]  ? __might_fault+0xcb/0x130
[  893.983168][   T37]  ? __pfx_cgroup_subtree_control_write+0x10/0x10
[  893.983216][   T37]  ? _copy_from_iter+0x21b/0x1660
[  893.983246][   T37]  ? __pfx_cgroup_subtree_control_write+0x10/0x10
[  893.983275][   T37]  cgroup_file_write+0x331/0x8f0
[  893.983302][   T37]  ? __pfx_cgroup_file_write+0x10/0x10
[  893.983324][   T37]  ? trace_irq_enable+0x3b/0x140
[  893.983352][   T37]  ? kernfs_get_active+0xfe/0x170
[  893.983379][   T37]  ? __pfx_cgroup_file_write+0x10/0x10
[  893.983399][   T37]  kernfs_fop_write_iter+0x3a5/0x540
[  893.983423][   T37]  vfs_write+0x61e/0xbb0
[  893.983460][   T37]  ? __pfx_vfs_write+0x10/0x10
[  893.983484][   T37]  ? trace_irq_enable+0x3b/0x140
[  893.983511][   T37]  ? mutex_lock_nested+0x152/0x1d0
[  893.983532][   T37]  ? fdget_pos+0x252/0x320
[  893.983557][   T37]  ksys_write+0x156/0x270
[  893.983581][   T37]  ? __pfx_ksys_write+0x10/0x10
[  893.983605][   T37]  ? rcu_is_watching+0x16/0xb0
[  893.983626][   T37]  do_syscall_64+0x166/0x520
[  893.983664][   T37]  ? trace_irq_disable+0x3b/0x140
[  893.983688][   T37]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  893.983709][   T37]  ? clear_bhb_loop+0x70/0xc0
[  893.989583][   T35] audit: type=1800 audit(1792435172.372:3567): pid=30219 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed comm="udevd" name="uevent" dev="sysfs" ino=316079 res=0 errno=0
[  894.007728][   T37]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  894.007759][   T37] RIP: 0033:0x7f2bfc1ee559
[  894.007777][   T37] RSP: 002b:00007f2bfa446028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  894.007799][   T37] RAX: ffffffffffffffda RBX: 00007f2bfc475fa0 RCX: 00007f2bfc1ee559
[  894.007814][   T37] RDX: 0000000000000008 RSI: 0000200000000080 RDI: 0000000000000005
[  894.007827][   T37] RBP: 00007f2bfc285ad8 R08: 0000000000000000 R09: 0000000000000000
[  894.007839][   T37] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  894.007851][   T37] R13: 00007f2bfc476038 R14: 00007f2bfc475fa0 R15: 00007ffd552f9a08
[  894.007874][   T37]  </TASK>
[  894.007934][   T37] INFO: lockdep is turned off.
[  894.007943][   T37] NMI backtrace for cpu 0
[  894.007961][   T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  894.007988][   T37] Tainted: [L]=SOFTLOCKUP
[  894.007995][   T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  894.008006][   T37] Call Trace:
[  894.008014][   T37]  <TASK>
[  894.008021][   T37]  dump_stack_lvl+0xe8/0x150
[  894.008049][   T37]  nmi_cpu_backtrace+0x274/0x2d0
[  894.008072][   T37]  ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10
[  894.008103][   T37]  nmi_trigger_cpumask_backtrace+0x17d/0x390
[  894.008127][   T37]  sys_info+0x135/0x170
[  894.008146][   T37]  watchdog+0xfd7/0x1030
[  894.008174][   T37]  ? watchdog+0x1c7/0x1030
[  894.008206][   T37]  kthread+0x38b/0x470
[  894.008230][   T37]  ? __pfx_watchdog+0x10/0x10
[  894.008253][   T37]  ? __pfx_kthread+0x10/0x10
[  894.008272][   T37]  ret_from_fork+0x514/0xb70
[  894.008291][   T37]  ? __pfx_ret_from_fork+0x10/0x10
[  894.008309][   T37]  ? __switch_to+0xc89/0x1420
[  894.008347][   T37]  ? __pfx_kthread+0x10/0x10
[  894.008366][   T37]  ret_from_fork_asm+0x1a/0x30
[  894.008391][   T37]  </TASK>
[  894.008407][   T37] Sending NMI from CPU 0 to CPUs 1:
[  894.008435][    C1] NMI backtrace for cpu 1
[  894.008451][    C1] CPU: 1 UID: 0 PID: 36 Comm: pr/ttyS0 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  894.008473][    C1] Tainted: [L]=SOFTLOCKUP
[  894.008480][    C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  894.008490][    C1] RIP: 0010:io_serial_in+0x77/0xc0
[  894.008608][    C1] Code: e8 fe 84 63 fc 44 89 f9 d3 e3 49 83 ee 80 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 cf 42 d0 fc 41 03 1e 89 da ec <0f> b6 c0 5b 41 5c 41 5e 41 5f e9 4a 15 fb 05 cc 44 89 f9 80 e1 07
[  894.008623][    C1] RSP: 0018:ffffc90000ad78b8 EFLAGS: 00000202
[  894.008637][    C1] RAX: 1ffffffff35d6700 RBX: 00000000000003fd RCX: 0000000000000000
[  894.008649][    C1] RDX: 00000000000003fd RSI: 0000000000000000 RDI: 0000000000000000
[  894.008660][    C1] RBP: dffffc0000000000 R08: 0000000000000000 R09: 0000000000000000
[  894.008671][    C1] R10: dffffc0000000000 R11: ffffffff85635590 R12: dffffc0000000000
[  894.008690][    C1] R13: 0000000000000000 R14: ffffffff9aeb3fc0 R15: 0000000000000000
[  894.008702][    C1] FS:  0000000000000000(0000) GS:ffff888124ab9000(0000) knlGS:0000000000000000
[  894.008716][    C1] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  894.008729][    C1] CR2: 000000110c2c1e21 CR3: 00000000833c2000 CR4: 00000000003526f0
[  894.008744][    C1] Call Trace:
[  894.008751][    C1]  <TASK>
[  894.008759][    C1]  wait_for_lsr+0x190/0x300
[  894.008811][    C1]  __serial8250_console_fifo_write+0xd0/0x3f0
[  894.008835][    C1]  serial8250_console_write+0xaa2/0x1220
[  894.008863][    C1]  ? __pfx_serial8250_console_write+0x10/0x10
[  894.008895][    C1]  nbcon_emit_next_record+0xef5/0x1a90
[  894.008925][    C1]  ? __pfx_nbcon_emit_next_record+0x10/0x10
[  894.008950][    C1]  ? nbcon_context_try_acquire+0x819/0xbd0
[  894.008981][    C1]  nbcon_kthread_func+0x679/0x880
[  894.009006][    C1]  ? nbcon_kthread_func+0x163/0x880
[  894.009027][    C1]  ? __pfx_nbcon_kthread_func+0x10/0x10
[  894.009051][    C1]  ? __kthread_parkme+0x71/0x1f0
[  894.009075][    C1]  ? __kthread_parkme+0x199/0x1f0
[  894.009101][    C1]  kthread+0x38b/0x470
[  894.009116][    C1]  ? __pfx_nbcon_kthread_func+0x10/0x10
[  894.009138][    C1]  ? __pfx_kthread+0x10/0x10
[  894.009154][    C1]  ret_from_fork+0x514/0xb70
[  894.009172][    C1]  ? __pfx_ret_from_fork+0x10/0x10
[  894.009197][    C1]  ? __switch_to+0xc89/0x1420
[  894.009221][    C1]  ? __pfx_kthread+0x10/0x10
[  894.009238][    C1]  ret_from_fork_asm+0x1a/0x30
[  894.009260][    C1]  </TASK>
[  894.026371][   T37] Kernel panic - not syncing: hung_task: blocked tasks
[  894.689535][   T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
[  894.700745][   T37] Tainted: [L]=SOFTLOCKUP
[  894.705076][   T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026
[  894.715230][   T37] Call Trace:
[  894.718528][   T37]  <TASK>
[  894.721466][   T37]  vpanic+0x56d/0xa60
[  894.725840][   T37]  ? __pfx___schedule+0x10/0x10
[  894.730705][   T37]  ? __pfx_vpanic+0x10/0x10
[  894.735226][   T37]  panic+0xc5/0xd0
[  894.738968][   T37]  ? __pfx_panic+0x10/0x10
[  894.743401][   T37]  ? preempt_schedule_common+0x7f/0xd0
[  894.748891][   T37]  ? preempt_schedule_thunk+0x16/0x40
[  894.754277][   T37]  ? nmi_trigger_cpumask_backtrace+0x31a/0x390
[  894.760446][   T37]  ? nmi_trigger_cpumask_backtrace+0x31f/0x390
[  894.766612][   T37]  watchdog+0x1030/0x1030
[  894.771059][   T37]  ? watchdog+0x1c7/0x1030
[  894.775513][   T37]  kthread+0x38b/0x470
[  894.779597][   T37]  ? __pfx_watchdog+0x10/0x10
[  894.784293][   T37]  ? __pfx_kthread+0x10/0x10
[  894.788988][   T37]  ret_from_fork+0x514/0xb70
[  894.793585][   T37]  ? __pfx_ret_from_fork+0x10/0x10
[  894.798704][   T37]  ? __switch_to+0xc89/0x1420
[  894.803573][   T37]  ? __pfx_kthread+0x10/0x10
[  894.808273][   T37]  ret_from_fork_asm+0x1a/0x30
[  894.813088][   T37]  </TASK>
[  894.816391][   T37] Kernel Offset: disabled
[  894.820728][   T37] Rebooting in 86400 seconds..