last executing test programs:

4m26.400060644s ago: executing program 2 (id=3314):
r0 = openat$auto_debugfs_full_proxy_file_operations_internal(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/reset\x00', 0x82, 0x0)
pwritev$auto(r0, &(0x7f0000000180)={0x0, 0x765}, 0x3, 0x5, 0x5)
mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb1, 0x401, 0x300000000000)
ioctl$auto(0xffffffffffffffff, 0x80046f46, 0x38)
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000)
io_uring_setup$auto(0xb, 0x0)
r1 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
ioctl$auto_FIOASYNC(r1, 0x5452, 0x2)

4m26.092333035s ago: executing program 2 (id=3308):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000)
io_uring_setup$auto(0x6, 0x0)
close_range$auto(0x2, 0xffffffffffffffff, 0x0)
open(0x0, 0x22241, 0xd1)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x143e00, 0x0)
io_uring_setup$auto(0x12, 0x0)
ioctl$auto(0x3, 0x80106f53, r0)

4m25.348808128s ago: executing program 2 (id=3311):
openat$auto_random_fops_random(0xffffffffffffff9c, &(0x7f0000000180), 0x200, 0x0)
openat$auto_ecryptfs_miscdev_fops_miscdev(0xffffffffffffff9c, &(0x7f000000e680), 0x2, 0x0)
openat$auto_uinput_fops_uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket(0x10, 0x2, 0x6)
socket$nl_generic(0x10, 0x3, 0x10)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x20004, 0x20d3e, 0x1, 0x6, 0x100000003, 0x800295f4da0d, 0x5, 0x3, 0x62, 0x80000001, 0x50a7, 0xc2, 0x6, 0xfffffffffffffff8, 0x3]}, 0x0)

4m24.150058962s ago: executing program 2 (id=3324):
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r0 = socket(0x2, 0x3, 0x6)
lsm_list_modules$auto(0x0, 0x0, 0x0)
close_range$auto(0x2, 0x8, 0x0)
open(&(0x7f00000000c0)='.\x00', 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x401c5820, 0x0)
mkdir$auto(0x0, 0x353)

4m23.802565458s ago: executing program 2 (id=3326):
mmap$auto(0x0, 0x3, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/hugetlb.2MB.rsvd.limit_in_bytes\x00', 0x0, 0x0)
read$auto(r0, 0x0, 0x20)
close_range$auto(0x0, 0x5, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0)
r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty27\x00', 0x2df718a36f04b15d, 0x0)
r2 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
ioctl$auto(r1, 0x541c, r2)

4m22.96271351s ago: executing program 2 (id=3332):
mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000)
r0 = socket(0x11, 0x80003, 0x300)
r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/pcmC0D0p\x00', 0x80000, 0x0)
ioctl$auto_SNDRV_PCM_IOCTL_PVERSION(r1, 0x80044100, 0x0)
setsockopt$auto(r0, 0x107, 0x12, 0x0, 0x4)
r2 = socket(0x11, 0x3, 0x9)
capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48})
sendmmsg$auto(r2, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000480)={0x0, 0x49}, 0x4, 0x0, 0x5, 0x11}, 0x5}, 0x2, 0x100)

4m22.630130123s ago: executing program 32 (id=3332):
mmap$auto(0x0, 0x40009, 0xe2, 0x9b72, 0x7, 0x28000)
r0 = socket(0x11, 0x80003, 0x300)
r1 = openat$auto_snd_pcm_f_ops_pcm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snd/pcmC0D0p\x00', 0x80000, 0x0)
ioctl$auto_SNDRV_PCM_IOCTL_PVERSION(r1, 0x80044100, 0x0)
setsockopt$auto(r0, 0x107, 0x12, 0x0, 0x4)
r2 = socket(0x11, 0x3, 0x9)
capset$auto(0x0, &(0x7f0000000000)={0x1, 0x6, 0x48})
sendmmsg$auto(r2, &(0x7f00000001c0)={{&(0x7f0000000000), 0x5ac, &(0x7f0000000480)={0x0, 0x49}, 0x4, 0x0, 0x5, 0x11}, 0x5}, 0x2, 0x100)

4.635598426s ago: executing program 3 (id=5200):
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x7, 0x800008000)
socket(0xa, 0x1, 0x84)
poll$auto(0x0, 0x80000000, 0x4)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
unshare$auto(0x40000080)
write$auto_console_fops_tty_io(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0)
write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81)
close_range$auto(0x2, 0x8, 0x0)

3.963733768s ago: executing program 4 (id=5205):
mmap$auto(0x0, 0x40009, 0x3, 0x9b72, 0x7, 0x28000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
open(&(0x7f0000000800)='./file0\x00', 0x22240, 0x154)
lsm_list_modules$auto(0x0, 0x0, 0x0)
mmap$auto(0x0, 0x2020009, 0x7, 0xeb1, 0xfffffffffffffffa, 0x8000)
writev$auto(0x1, &(0x7f0000000100)={0x0, 0x400000000000fdef}, 0x1)
r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/controlC2\x00', 0x101080, 0x0)
ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, 0x0)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/tracing/trace\x00', 0x600, 0x0)
sendfile$auto(0x1, 0x3, 0x0, 0x74c)

3.582015227s ago: executing program 0 (id=5208):
socket(0x2, 0x3, 0xa)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000)
recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
prctl$auto(0x16, 0x2, 0x2, 0x4000000d, 0x100)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000)
sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800)
kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4)

3.037251566s ago: executing program 1 (id=5209):
mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0)
sendmmsg$auto(0x4, 0x0, 0x9a6, 0x6)
setsockopt$auto(0x3, 0x1, 0x1d, 0x0, 0x8)
mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$auto_ETHTOOL_MSG_DEBUG_SET(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}, 0x1, 0x0, 0x0, 0x2000000}, 0x4)
sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000)
recvmmsg$auto(r0, &(0x7f0000000140)={{0x0, 0xfffffffe, 0x0, 0x5, 0x0, 0x200002, 0x8}, 0x801}, 0x9, 0x10, 0x0)
setsockopt$auto(0x3, 0x1, 0x41, 0x0, 0x88)

2.917543915s ago: executing program 3 (id=5210):
mmap$auto(0x0, 0x400005, 0xfffffffffffffffe, 0x9b72, 0x2, 0x8000)
get_robust_list$auto(0x0, 0x0, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = open(0x0, 0x261c2, 0x84)
close_range$auto(0x2, 0x8000, 0x0)
r2 = socket(0xa, 0x2, 0x88)
socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'dummy0\x00', <r4=>0x0})
bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r4, r3, 0x4, 0x1ff, r2, @relative_fd=r1, 0xe600}, 0xf)
bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, r1, 0x0, 0x3}, 0xc)

2.565309983s ago: executing program 4 (id=5211):
mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000)
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/neigh/vlan1/base_reachable_time\x00', 0x40400, 0x0)
read$auto(r0, 0x0, 0x1ff)
socket$nl_generic(0x10, 0x3, 0x10)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0F:00/status\x00', 0xa140, 0x0)
r2 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x8002, 0x0)
writev$auto(r2, &(0x7f0000000200)={0x0, 0x7}, 0x3)
sendmsg$auto_NL80211_CMD_NOTIFY_RADAR(0xffffffffffffffff, 0x0, 0x4)
io_setup$auto(0x207ffc, 0x0)
io_setup$auto(0x7, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r1, &(0x7f0000000140)=""/122, 0x7a)

2.380696387s ago: executing program 3 (id=5212):
socket(0xa, 0x3, 0x3b)
mmap$auto(0x0, 0x2000b, 0xe2, 0xeb1, 0x405, 0x8000)
connect$auto(0x3, &(0x7f0000000000)=@generic={0xa, "0000e100"}, 0x58)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
mmap$auto(0xfffffffffffffffe, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_ovs_ct_limit(&(0x7f0000000840), r0)
sendmsg$auto_OVS_CT_LIMIT_CMD_SET(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000006400)={0x2e20, r1, 0x1, 0x51bd2e, 0x25dfcbfb, {}, [@OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x4}, @OVS_CT_LIMIT_ATTR_ZONE_LIMIT={0x2e07}]}, 0x2e20}, 0x1, 0x0, 0x0, 0x2000c040}, 0x4)

2.319171913s ago: executing program 0 (id=5214):
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000)
socket(0x10, 0x2, 0x0)
sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20000800}, 0x4)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x40000)
r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
ioctl$auto(r0, 0x5381, 0xffffffffffffffff)
r1 = socket(0x29, 0x5, 0x0)
syz_genetlink_get_family_id$auto_nl802154(0x0, 0xffffffffffffffff)
sendmsg$auto_NL802154_CMD_GET_SEC_KEY(r1, 0x0, 0x50)
r2 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/ip_vs_stats_percpu\x00', 0x480, 0x0)
read$auto(r2, 0x0, 0x805644)

2.244252515s ago: executing program 4 (id=5215):
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x3fd, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
openat$auto_proc_page_owner_operations_page_owner(0xffffffffffffff9c, &(0x7f0000000040), 0x2482, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/bus/usb/drivers/spca501/unbind\x00', 0x222200, 0x0)
openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000001c80)='/dev/fb0\x00', 0x20401, 0x0)
openat$auto_dfs_global_fops_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/ubifs/tst_recovery\x00', 0x40aa2, 0x0)
r0 = socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0)
close_range$auto(r0, r0, 0x0)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000140)='/dev/video4\x00', 0xa200, 0x0)
ioctl$auto(r1, 0xc0585611, r1)

2.057633442s ago: executing program 0 (id=5216):
r0 = socket(0x18, 0x2, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'veth0\x00'})
close_range$auto(0x0, 0xffffffffffffffff, 0x2)
socket(0xa, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0xa, 0x801, 0x84)
r2 = socket(0x18, 0x5, 0x1)
connect$auto(r2, &(0x7f0000000000)=@in={0x2, 0x100}, 0x3a)
ioctl$sock_SIOCGIFINDEX(r0, 0x40047459, 0x0)

1.984665825s ago: executing program 4 (id=5217):
close_range$auto(0x2, 0x8, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/net/nr14/proto_down\x00', 0x82942, 0x0)
r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x0, 0x0)
read$auto(r0, 0x0, 0x100)
mmap$auto(0x0, 0x9, 0xffb, 0x12, 0x3, 0x0)
openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, &(0x7f0000002940)='/dev/fb0\x00', 0x841, 0x0)
openat$auto_snd_seq_f_ops_seq_clientmgr(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/trace_pipe\x00', 0x20c01, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D3\x00', 0x1, 0x0)
select$auto(0x9, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x948b, 0xffffffffffffffff, 0x15f4da07, 0x6, 0x10, 0x64, 0x80000020, 0x1000, 0xb, 0x9, 0x2, 0x8]}, 0x0)

1.944035121s ago: executing program 1 (id=5218):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
pipe$auto(0x0)
close_range$auto(0x2, 0x8, 0x0)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x60742, 0x0)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000040)={0x1, 0x0, 0x38, 0xffffff01, 0x9, 0x9, 0x80000009, 0x7, 0x8, 0x5, 0x5, 0x9, 0x2, 0x8, 0x1, 0xf, 0xffffffffffffffff, 0x9, 0x1, 0x5, 0x40010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xccde, 0x0, 0x0, 0x0, 0x0, 0x1]}, 0x800, 0x0)
sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00022abd7000dddbdf25020001000800030000000000080015"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
sendmsg$auto_NETDEV_CMD_QUEUE_GET(0xffffffffffffffff, &(0x7f0000003040)={0x0, 0x0, &(0x7f0000003000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000000", @ANYRES16=0x0, @ANYBLOB="01"], 0x1c}, 0x1, 0x0, 0x0, 0x20040004}, 0x20008810)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="18"], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f0000000000)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x3}, 0x3, 0x0)

1.190624833s ago: executing program 4 (id=5219):
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x7, 0x800008000)
socket(0xa, 0x1, 0x84)
poll$auto(0x0, 0x80000000, 0x4)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
unshare$auto(0x40000080)
write$auto_console_fops_tty_io(0xffffffffffffffff, 0x0, 0x0)
r0 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0)
write$auto(r0, &(0x7f0000000040)='7\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x81)
close_range$auto(0x2, 0x8, 0x0)

1.190524954s ago: executing program 3 (id=5220):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
close_range$auto(0x0, 0xfffff004, 0x2)
socket(0xa, 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = socket(0xa, 0x2, 0x88)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'bond0\x00', <r3=>0x0})
bpf$auto(0x0, &(0x7f00000000c0)=@bpf_attr_5={@target_ifindex=r3, r2, 0x8, 0xff, r0, @relative_fd, 0xe600}, 0xf)
bpf$auto(0x2, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffffffffffffffff, 0x0, 0x1}, 0x4)
bpf$auto(0x3, &(0x7f00000001c0)=@raw_tracepoint={0x5, 0xffff, 0x0, 0x3}, 0xb)

1.185552894s ago: executing program 0 (id=5227):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
getcwd$auto(0x0, 0xfffffffeffffffff)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
fanotify_init$auto(0x8, 0x2000000000002)
r0 = open(&(0x7f0000000000)='./bus\x00', 0x12ba7e, 0x45)
fanotify_mark$auto(0x0, 0x451, 0xa, r0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0xa, 0x5, 0x0)
inotify_init1$auto(0x3000000000000)
inotify_add_watch$auto(0x4, 0x0, 0xe6e)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x82000, 0x0)

1.185036149s ago: executing program 1 (id=5221):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
sysfs$auto(0x2, 0x23, 0x0)
write$auto(0xffffffffffffffff, &(0x7f0000000100)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xbb\xf9\xcd\xc0\xc9\x00\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef\xc0\x04z\xd0I>\x8f\x00\xe5\x1c*\xed`\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\f};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xcbA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xd6\x8f\xd0UV\x11\xcb\xdd\x81\xbe\xdeL/\x06\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3C', 0x4)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4004814}, 0x800)
close_range$auto(0x2, 0x8, 0x0)
open(0x0, 0x22040, 0x75)
r0 = socket(0x10, 0x2, 0x4)
sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1200"], 0x1ac}}, 0x40000)
sendmsg$auto_HANDSHAKE_CMD_ACCEPT(0xffffffffffffffff, 0x0, 0x20)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
socket(0x10, 0x2, 0x0)

1.132220438s ago: executing program 3 (id=5222):
close_range$auto(0x0, 0xffffffffffffffff, 0x2)
socket(0x15, 0x5, 0x0)
epoll_create$auto(0x12b8)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0x2, 0x1, 0x0)
r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000040), 0x2400, 0x0)
close_range$auto(0x2, 0x8, 0x0)
r1 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x80040, 0x0)
ioctl$auto_KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$auto(0x3, 0xae41, r1)
ioctl$auto_KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x1, 0x0, 0x3, 0xd4})

840.797026ms ago: executing program 3 (id=5223):
socket(0x2, 0x3, 0xa)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
mmap$auto(0x0, 0xe983, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000)
recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
prctl$auto(0x16, 0x2, 0x2, 0x4000000d, 0x100)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x40000008000)
sendmsg$auto_NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xc000}, 0x2404c800)
kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x800c000, 0x4800c000, 0x800c000}, 0x4)

837.185026ms ago: executing program 0 (id=5232):
openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/tracing/buffer_size_kb\x00', 0x40, 0x0)
openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x0, 0x0)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x101401, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$dir(0xffffffffffffff9c, &(0x7f0000000280)='.\x00', 0x40400, 0x48)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(0x3, 0x0, 0xfffffdef)

836.549157ms ago: executing program 1 (id=5224):
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
io_uring_setup$auto(0x6, 0x0)
r0 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1e00df45"], 0x1ac}}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}}, 0x40000)
recvmmsg$auto(r0, &(0x7f0000000100)={{0x0, 0x4, &(0x7f0000000080)={&(0x7f0000000040), 0xcb}, 0x3, 0x0, 0x80000000, 0x6}, 0x9}, 0x7, 0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
sendmsg$auto_NL80211_CMD_NEW_INTERFACE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="080100e6", @ANYRES16=0x0, @ANYBLOB="51032bbd7000fcdbdf2507"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x20000800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1c"], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)

664.508689ms ago: executing program 0 (id=5225):
r0 = socket(0x29, 0x2, 0x0)
mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
socket(0x2, 0x1, 0x84)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
r1 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}}, 0x40000)
recvmmsg$auto(r1, &(0x7f0000000040)={{0x0, 0x5, 0x0, 0x5, 0x0, 0x200002, 0x13}, 0x803}, 0xfffffff9, 0x10, 0x0)
ioctl$auto(r0, 0x8914, 0x24)

536.175762ms ago: executing program 1 (id=5226):
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000)
getcwd$auto(0x0, 0xffffffffffffffff)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0xa, 0x5, 0x0)
inotify_init1$auto(0x3000000000000)
inotify_add_watch$auto(0x4, 0x0, 0x4000e6e)
openat2$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x80040, 0xc0, 0xe}, 0x18)
open(&(0x7f00000002c0)='./file0\x00', 0xc2243, 0x1c7)

258.148469ms ago: executing program 1 (id=5228):
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/system/cpu/cpu1/online\x00', 0x62, 0x0)
write$auto(r0, &(0x7f00000002c0)='0\x00\xa6\xcc\r\x91QU\x9dI\xda\x1b\xad\xb1\x9e\xc8Tt\xa8\x94\x9c\x8a\xe2\xc7cOM\xb6\xa3,!o\x9e\xb0\xadT\xfbR\xa1Y\x94V[8\x04c\xdf:]\xd9\x94\xf8F\xbb\xa2\xbb>\xade\x18\xbd\xe2\x1c\x89OO]e[\xda\xac\xdd\x1a\xdd\xdd\xb9o\x1a\xab\xd5\xef`\xd8\x9c\xf7?:\x1a\xc62\x911e\xfd\x15\x88\x0f\x9a\xd5\xa7\x14\b};\xabt\xd1ak\xe5\x98\xea\xe3}\x10\xab\f_\x19\x9b\x11\xb25VUK\x93\xcdd\x17\xe4\xacA\xa5[\b\xb8;\x02tcf\x06\xfbD\x91\xcaG\xdaa:k[r\x06\xeb\xf0\xc4\xcb\x10\xae\xc8\xe9u\x9f\xdeK\xa5\x8e\xff\x7f\xd0UV\x11\xcb\xdd\x81\xbe\xde\f/\x06(\x1d\xa5\xc5\x9b\xb2\x96\x05`\xe7\xd5Y\a\xc1\xe9(\x95\xdfH\xf4\v\xf3CRnz\xc2\x13<\xf0\v\x1f\x14\xf3\xd0\xf2\xd1L!\x81\xea\x83\xa0\r|%\xbf\x02trg\x9a\xe7\x00\x85Z\x06?\x12\x98\x0f)\a\xf4\xaa\x05\xc0\xa0r\xd2\x85\x8dH\xd0>\xca\xfc5\x01\x95O4\xca\x95\x1d\x83\xec\nD\x8e\xfb\xce\xd1w\x15:\xe9\x81/B#\xc6\xa1\xfa-\x1b\x8cr\x92nM\xa1;\xe4pd$\xd7\x1b\v\x82\r\f\xd0Hq\xd9\r\x88#\x89\x8d\xcd\x1e\x87N\xeeO\x8dO\xe9\xfc\x91\xa1\xa8HR+\a\xb7R\t\n+\x7f\xd5H\x90G=\x9a\r\xb10\x17n\x1b\xf8\v\x11\v\xbb\xc8^\xa4\xe2\x05\x91|\x123\xc3:\xfd\xee\x04a\xc8\x12\xce\xa2\x12\xcb\x8c\x87f\xebGQ\xe9\x96\xd5E\x13a\xb7\x057<&\xe0\x94\xa7\xfb\x9d;\xfa\xb1\x1b4a,\'\xb2Ym\xe1:\xbf\x8cs\x06\xa3u\x8d!\n\x80-\x9a\xbb;\xf4\xf3\xe1\x97\xfc8\xff\xa7\\\x8b\xf9\x95\x10$\xef\x1a #b\xfb\xfe\xe9\x06fK0\xdd\x84T,\xfa\xb5\x00\x83d\xbba\xd7\n\x92l\xdfAN\x9d\xcb\x96\xc7\xe8\xe6\x8bC\xeb\xc7EZ\xc8\x1a\x81nf\tZ-sZ\x13n\xec\xa9\xbf\xd0$\xb9\xd8\x00\x00\x00\x00\x00\x00\x00', 0x5)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
r1 = openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0)
getsockopt$auto_SO_NO_CHECK(r0, 0x7, 0xb, 0x0, 0x0)
getcwd$auto(0x0, 0x3)
bpf$auto(0x0, &(0x7f0000000580)=@task_fd_query={0x7, 0x4, 0x200, 0x37e, 0x0, 0xf, 0xffffffffffffffff, 0x2, 0x5}, 0x6f4)
read$auto_kernel_debug_fops_orangefs_debugfs(0xffffffffffffffff, &(0x7f0000000640)=""/4096, 0x1000)
read$auto_l2cap_debugfs_fops_(0xffffffffffffffff, 0x0, 0x0)
read$auto(r1, 0x0, 0x1f40)
writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7111}, 0x8)

0s ago: executing program 4 (id=5229):
openat$auto_drm_debugfs_entry_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/dri/vgem/gem_names\x00', 0x62000, 0x0)
close_range$auto(0x2, 0x8, 0x0)
socket(0x22, 0x2, 0x2)
mmap$auto(0x0, 0x20009, 0x4000000000db, 0xeb1, 0x400, 0x8000)
socket(0x10, 0x2, 0x0)
sendmsg$auto_OVS_PACKET_CMD_EXECUTE(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16, @ANYBLOB="1b0026bd7400fddbdf250300000004000800100003800c000980"], 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800)
sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="00211459a600fbdbdf25020000000800030000"], 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0xc0)
sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000200bd7000fedbdf250200000800130001"], 0x24}, 0x1, 0x0, 0x0, 0x4c894}, 0x4)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="180027"], 0x1ac}}, 0x40000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)

kernel console output (not intermixed with test programs):

88814][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[  635.096623][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[  635.301839][T16825] netlink: 342 bytes leftover after parsing attributes in process `syz.3.3953'.
[  635.326196][T16825] IPv6: NLM_F_REPLACE set, but no existing node found!
[  636.124607][T16838] FAULT_INJECTION: forcing a failure.
[  636.124607][T16838] name failslab, interval 1, probability 0, space 0, times 0
[  636.140445][T16838] CPU: 1 UID: 0 PID: 16838 Comm: syz.3.3958 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  636.140500][T16838] Tainted: [L]=SOFTLOCKUP
[  636.140514][T16838] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  636.140536][T16838] Call Trace:
[  636.140547][T16838]  <TASK>
[  636.140561][T16838]  dump_stack_lvl+0x116/0x1f0
[  636.140607][T16838]  should_fail_ex+0x512/0x640
[  636.140669][T16838]  should_failslab+0xc2/0x120
[  636.140722][T16838]  __kmalloc_node_track_caller_noprof+0xec/0x930
[  636.140774][T16838]  ? netlink_realloc_groups+0x1b5/0x2d0
[  636.140823][T16838]  ? krealloc_node_align_noprof+0x2ea/0x3d0
[  636.140869][T16838]  krealloc_node_align_noprof+0x2ea/0x3d0
[  636.140923][T16838]  netlink_realloc_groups+0x1b5/0x2d0
[  636.140963][T16838]  ? tomoyo_socket_bind_permission+0x14f/0x350
[  636.141007][T16838]  netlink_bind+0x7a8/0x9d0
[  636.141052][T16838]  ? __pfx_netlink_bind+0x10/0x10
[  636.141101][T16838]  ? apparmor_socket_bind+0x105/0x1e0
[  636.141154][T16838]  __sys_bind+0x1a7/0x260
[  636.141205][T16838]  ? __pfx___sys_bind+0x10/0x10
[  636.141280][T16838]  ? xfd_validate_state+0x61/0x180
[  636.141309][T16838]  ? __pfx_do_writev+0x10/0x10
[  636.141363][T16838]  __x64_sys_bind+0x72/0xb0
[  636.141407][T16838]  ? lockdep_hardirqs_on+0x7c/0x110
[  636.141449][T16838]  do_syscall_64+0xcd/0xf80
[  636.141491][T16838]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  636.141524][T16838] RIP: 0033:0x7fe5a438f7c9
[  636.141550][T16838] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  636.141582][T16838] RSP: 002b:00007fe5a25f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[  636.141613][T16838] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a438f7c9
[  636.141635][T16838] RDX: 0000000000000068 RSI: 0000200000000000 RDI: 0000000000000003
[  636.141657][T16838] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  636.141678][T16838] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  636.141699][T16838] R13: 00007fe5a45e6038 R14: 00007fe5a45e5fa0 R15: 00007fff17523ca8
[  636.141743][T16838]  </TASK>
[  636.687942][T16849] netlink: 'syz.0.3963': attribute type 4 has an invalid length.
[  636.697396][T16849] netlink: 314 bytes leftover after parsing attributes in process `syz.0.3963'.
[  636.712194][T16849] IPv6: Can't replace route, no match found
[  637.302347][T16869] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3968'.
[  638.106573][T16884] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3972'.
[  638.123920][T16884] netlink: 13 bytes leftover after parsing attributes in process `syz.3.3972'.
[  638.985634][T16905] audit: audit_lost=1 audit_rate_limit=0 audit_backlog_limit=64
[  638.995644][T16905] audit: out of memory in audit_log_start
[  639.758143][T16922] netlink: 504 bytes leftover after parsing attributes in process `syz.0.3986'.
[  639.803892][T16922] netlink: 504 bytes leftover after parsing attributes in process `syz.0.3986'.
[  644.638670][T17038] netlink: 'syz.1.4029': attribute type 5 has an invalid length.
[  644.650169][T17038] netlink: 314 bytes leftover after parsing attributes in process `syz.1.4029'.
[  649.401845][T17109] kexec: Could not allocate control_code_buffer
[  649.685370][T17138] netlink: 326 bytes leftover after parsing attributes in process `syz.1.4064'.
[  650.333074][T17154] netlink: 354 bytes leftover after parsing attributes in process `syz.0.4078'.
[  652.257083][T17186] sp0: Synchronizing with TNC
[  652.266999][T17164] kexec: Could not allocate control_code_buffer
[  652.733361][T17197] netlink: 326 bytes leftover after parsing attributes in process `syz.4.4084'.
[  653.476458][T17217] netlink: 146 bytes leftover after parsing attributes in process `syz.3.4092'.
[  655.283414][T17260] netlink: 'syz.3.4107': attribute type 1 has an invalid length.
[  655.301871][T17260] netlink: 'syz.3.4107': attribute type 6 has an invalid length.
[  656.285602][T17288] FAULT_INJECTION: forcing a failure.
[  656.285602][T17288] name failslab, interval 1, probability 0, space 0, times 0
[  656.324373][T17288] CPU: 1 UID: 0 PID: 17288 Comm: syz.1.4119 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  656.324431][T17288] Tainted: [L]=SOFTLOCKUP
[  656.324445][T17288] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  656.324467][T17288] Call Trace:
[  656.324478][T17288]  <TASK>
[  656.324492][T17288]  dump_stack_lvl+0x16c/0x1f0
[  656.324541][T17288]  should_fail_ex+0x512/0x640
[  656.324593][T17288]  ? __kmalloc_noprof+0xca/0x910
[  656.324633][T17288]  should_failslab+0xc2/0x120
[  656.324685][T17288]  __kmalloc_noprof+0xeb/0x910
[  656.324721][T17288]  ? process_vm_rw_core.constprop.0+0x1d8/0x970
[  656.324777][T17288]  ? process_vm_rw_core.constprop.0+0x1d8/0x970
[  656.324820][T17288]  process_vm_rw_core.constprop.0+0x1d8/0x970
[  656.324892][T17288]  ? __pfx_process_vm_rw_core.constprop.0+0x10/0x10
[  656.324964][T17288]  ? iovec_from_user+0xbb/0x140
[  656.325022][T17288]  process_vm_rw+0x216/0x2c0
[  656.325081][T17288]  ? __pfx_process_vm_rw+0x10/0x10
[  656.325175][T17288]  ? xfd_validate_state+0x61/0x180
[  656.325204][T17288]  ? __pfx_kernel_set_mempolicy+0x10/0x10
[  656.325258][T17288]  __x64_sys_process_vm_readv+0xe2/0x1c0
[  656.325302][T17288]  ? do_syscall_64+0x91/0xf80
[  656.325341][T17288]  ? lockdep_hardirqs_on+0x7c/0x110
[  656.325380][T17288]  do_syscall_64+0xcd/0xf80
[  656.325423][T17288]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  656.325456][T17288] RIP: 0033:0x7f9e08d8f7c9
[  656.325483][T17288] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  656.325516][T17288] RSP: 002b:00007f9e06ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000136
[  656.325549][T17288] RAX: ffffffffffffffda RBX: 00007f9e08fe5fa0 RCX: 00007f9e08d8f7c9
[  656.325571][T17288] RDX: 0000040000000001 RSI: 0000200000000000 RDI: 0000000000000000
[  656.325593][T17288] RBP: 00007f9e08e13f91 R08: 000000000000000a R09: 0000000000000000
[  656.325615][T17288] R10: 0000200000000180 R11: 0000000000000246 R12: 0000000000000000
[  656.325637][T17288] R13: 00007f9e08fe6038 R14: 00007f9e08fe5fa0 R15: 00007fff65af0b48
[  656.325681][T17288]  </TASK>
[  656.601050][T17295] futex_wake_op: syz.0.4121 tries to shift op by -2048; fix this program
[  656.628259][T17295] futex_wake_op: syz.0.4121 tries to shift op by -2048; fix this program
[  656.666901][T17296] 0x000000000001-0x000000020000 : ""
[  656.694002][T17296] ftl_cs: FTL header corrupt!
[  656.821119][T17300] ERROR: Out of memory at tomoyo_memory_ok.
[  656.996631][T17303] sp0: Synchronizing with TNC
[  657.018418][T17304] sp0: Found TNC
[  657.134766][T17307] FAULT_INJECTION: forcing a failure.
[  657.134766][T17307] name failslab, interval 1, probability 0, space 0, times 0
[  657.236390][T17307] CPU: 0 UID: 0 PID: 17307 Comm: syz.3.4125 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  657.236447][T17307] Tainted: [L]=SOFTLOCKUP
[  657.236461][T17307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  657.236482][T17307] Call Trace:
[  657.236495][T17307]  <TASK>
[  657.236510][T17307]  dump_stack_lvl+0x16c/0x1f0
[  657.236559][T17307]  should_fail_ex+0x512/0x640
[  657.236612][T17307]  ? __kmalloc_cache_noprof+0x5f/0x800
[  657.236655][T17307]  should_failslab+0xc2/0x120
[  657.236709][T17307]  __kmalloc_cache_noprof+0x80/0x800
[  657.236749][T17307]  ? do_kimage_alloc_init+0x40/0x320
[  657.236819][T17307]  ? do_kimage_alloc_init+0x40/0x320
[  657.236872][T17307]  do_kimage_alloc_init+0x40/0x320
[  657.236926][T17307]  do_kexec_load+0x1fd/0x860
[  657.236961][T17307]  ? __pfx_do_kexec_load+0x10/0x10
[  657.236997][T17307]  ? _copy_from_user+0x59/0xd0
[  657.237053][T17307]  __x64_sys_kexec_load+0x1bf/0x230
[  657.237091][T17307]  do_syscall_64+0xcd/0xf80
[  657.237136][T17307]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  657.237170][T17307] RIP: 0033:0x7fe5a438f7c9
[  657.237198][T17307] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  657.237233][T17307] RSP: 002b:00007fe5a25f6038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6
[  657.237267][T17307] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a438f7c9
[  657.237290][T17307] RDX: 0000200000000040 RSI: 0000000000000001 RDI: 0000200000000007
[  657.237323][T17307] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  657.237345][T17307] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000000
[  657.237365][T17307] R13: 00007fe5a45e6038 R14: 00007fe5a45e5fa0 R15: 00007fff17523ca8
[  657.237409][T17307]  </TASK>
[  658.353153][T17322] kvm: kvm [17321]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010058) = 0x2
[  658.550453][   T30] audit: type=1800 audit(1765346922.027:11): pid=17327 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.3.4133" name="discovery_nqn" dev="configfs" ino=67065 res=0 errno=0
[  658.616114][T17324] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4132'.
[  658.641494][T17324] unsupported nlmsg_type 40
[  658.652360][T17324] netlink: 12 bytes leftover after parsing attributes in process `syz.1.4132'.
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[  660.975762][T17345] [U] u���!Iߺg;��شu��lD{�ˢ�f5�Z��Y
[  660.982834][T17345] [U] ,�LSdQ����^am�u�ѱI`pct"Ѹ��;��,)R��V�}�;b
[  660.991372][T17345] [U] �1�\tNr�h��w%�\����Q�
[  660.996808][T17345] [U] k�[5X"�sp�yw�}�=N�CT��8v� �'[dc�$�]���Cb�]I��5�g�vrݙ�ņ�c�,�U�4�˫F_D�lLP/9�E�����$�?�愠t���8���!uK`�����}CU�%<
[  661.013290][T17345] [U] ��P�T$�t����ܣA20�8��\�N�S���ܺqw�?������r|�e��ஔ��z�7�S���çZܴ�������LJTF֡������VBPE��uƙ?�7U��m��M/�]�χg��2%���f���!�;�1J�L�
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[  661.098466][T17345] [U] �xD�V��k��9�R8}�0��ݴ�i�n)�z8xۄ����ر�6/��y����&$�(�/���\��a�գ2���I"�}�c!ɠVK���FX)���K��[��7��Eu%d
[  661.113446][T17345] [U] �祜3�T�+��	63�nl��S�,��uc$�u٘��چ8����I�w��z���3���6���{�G��h�PI1�y	������5Bx���8�9�g-�4+lwh�3�����;g�C�e7C
[  661.129933][T17345] [U] ������!?sJEO",��z�+R�����C����*Ji
[  661.137136][T17345] [U] �,�Q�p������Y��(���\�u2�y]M��t�
[  661.144475][T17345] [U] ��W	��b���=�-�L���yZ�S6�0�2r�u��a�B��-h%2S��^�tR�j+���x{v}�"QX�c�/�B�V����R1�u�l��
[  661.157231][T17345] [U] "��%����?"�M��W@�GF07�F�LJ�
[  661.163935][T17345] [U] K����.�A�Nre/�b ���|A�C�da-3t8$��	=|d��ߢ.�툘�*�]���lEC�b�Ć.ɟq�0�Lu��lR�?
[  661.176327][T17345] [U] ��`M��D�f�����X��ɸ�z��v�p�P����cO/a6����$M���
[  661.185693][T17345] [U] �_c��$;�Ġ�$��}�TǕ���<���B8�ō��K���C�?�[na�n����y��x��
[  661.195894][T17345] [U] n�!�
[  661.199533][T17345] [U] �N�oF�y�PX5��������I����L0�JqY7�ҿ,�IWCU���sM�;�O�s��br��V]͊�[yC�30i/O����S[J1t�_F�Q&�ʱ��irt��kOTO�,��k�[	'3���`_�&w�A.
[  661.217574][T17345] [U] :�r��]�/N�����X�t��?oh��L��/a>������w�2�=�t��p���(�����呷�t� 1�K�Xm-zQֱ�=��m�f����z5�1d�b����D����"�%��㧮&��S��eg������T���g�f2��Ldz�h���?H����hx>&�Ϣ�Z.N����w�4ї�h�m1U,�{�y`J���a�_(QEe&2Y��(��
�K�=
[  661.244471][T17345] [U] �P��Z
[  661.248217][T17345] [U] �D�Z�n�����A����o��(X*:��&���_�q���3_7+l�b�v\��I�f��ù�z{,�c�l�}�~�di7��q-3	:���!74�'��"����
[  661.270425][T17360] netlink: 252 bytes leftover after parsing attributes in process `syz.1.4144'.
[  661.292131][T17360] unsupported nla_type 65535
[  661.349816][T17345] [U] �kx/D�Q
[  661.931773][T17379] netlink: 326 bytes leftover after parsing attributes in process `syz.4.4153'.
[  661.963427][T17379] bridge0: port 2(bridge_slave_1) entered disabled state
[  661.973689][T17379] bridge0: port 1(bridge_slave_0) entered disabled state
[  662.419054][T17386] bond0: invalid ARP target specified
[  662.453881][T17377] : renamed from team0 (while UP)
[  663.547788][T17405] FAULT_INJECTION: forcing a failure.
[  663.547788][T17405] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  663.578958][T17391] Process accounting paused
[  663.730100][T17405] CPU: 1 UID: 0 PID: 17405 Comm: syz.1.4160 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  663.730177][T17405] Tainted: [L]=SOFTLOCKUP
[  663.730189][T17405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  663.730211][T17405] Call Trace:
[  663.730223][T17405]  <TASK>
[  663.730236][T17405]  dump_stack_lvl+0x16c/0x1f0
[  663.730284][T17405]  should_fail_ex+0x512/0x640
[  663.730350][T17405]  should_fail_alloc_page+0xe7/0x130
[  663.730408][T17405]  prepare_alloc_pages+0x401/0x670
[  663.730467][T17405]  __alloc_frozen_pages_noprof+0x18b/0x2430
[  663.730517][T17405]  ? __up_read+0x2d1/0x700
[  663.730558][T17405]  ? __pfx___up_read+0x10/0x10
[  663.730596][T17405]  ? __rmap_walk_file+0x575/0x620
[  663.730650][T17405]  ? vma_interval_tree_iter_next+0x10c/0x250
[  663.730688][T17405]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  663.730736][T17405]  ? __rmap_walk_file+0x575/0x620
[  663.730802][T17405]  ? rmap_walk_file+0x174/0x1f0
[  663.730852][T17405]  ? queue_folios_pte_range+0x52f/0x11c0
[  663.730928][T17405]  __folio_alloc_noprof+0x11/0x220
[  663.730970][T17405]  alloc_migration_target+0x1a0/0x560
[  663.731030][T17405]  migrate_pages_batch+0x3bc/0x3bb0
[  663.731070][T17405]  ? __pfx_alloc_migration_target+0x10/0x10
[  663.731147][T17405]  ? __pfx_migrate_pages_batch+0x10/0x10
[  663.731191][T17405]  ? __pfx_walk_pgd_range+0x10/0x10
[  663.731238][T17405]  migrate_pages_sync+0x12d/0x8a0
[  663.731275][T17405]  ? __pfx_alloc_migration_target+0x10/0x10
[  663.731344][T17405]  ? queue_pages_test_walk+0x279/0x410
[  663.731400][T17405]  ? __pfx_migrate_pages_sync+0x10/0x10
[  663.731437][T17405]  ? walk_page_test+0x9b/0x180
[  663.731482][T17405]  ? walk_page_range_mm_unsafe+0x235/0xb40
[  663.731537][T17405]  migrate_pages+0x1b0b/0x2350
[  663.731575][T17405]  ? __pfx_alloc_migration_target+0x10/0x10
[  663.731643][T17405]  ? __pfx_migrate_pages+0x10/0x10
[  663.731678][T17405]  ? queue_pages_range+0x11e/0x180
[  663.731732][T17405]  ? __pfx___up_read+0x10/0x10
[  663.731770][T17405]  ? do_migrate_pages+0x45b/0x750
[  663.731831][T17405]  do_migrate_pages+0x491/0x750
[  663.731893][T17405]  ? __pfx_do_migrate_pages+0x10/0x10
[  663.731972][T17405]  ? rcu_is_watching+0x12/0xc0
[  663.732021][T17405]  ? cap_capable+0x10d/0x3f0
[  663.732066][T17405]  ? get_task_mm+0xc2/0xf0
[  663.732112][T17405]  ? security_capable+0x250/0x260
[  663.732162][T17405]  kernel_migrate_pages+0x55b/0x700
[  663.732215][T17405]  ? __pfx_kernel_migrate_pages+0x10/0x10
[  663.732271][T17405]  ? __pfx_do_writev+0x10/0x10
[  663.732330][T17405]  __x64_sys_migrate_pages+0x96/0x100
[  663.732383][T17405]  ? lockdep_hardirqs_on+0x7c/0x110
[  663.732424][T17405]  do_syscall_64+0xcd/0xf80
[  663.732468][T17405]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  663.732504][T17405] RIP: 0033:0x7f9e08d8f7c9
[  663.732531][T17405] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  663.732566][T17405] RSP: 002b:00007f9e06ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000100
[  663.732600][T17405] RAX: ffffffffffffffda RBX: 00007f9e08fe5fa0 RCX: 00007f9e08d8f7c9
[  663.732624][T17405] RDX: 0000200000000100 RSI: 000000000000000a RDI: 0000000000000000
[  663.732645][T17405] RBP: 00007f9e08e13f91 R08: 0000000000000000 R09: 0000000000000000
[  663.732667][T17405] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000000
[  663.732689][T17405] R13: 00007f9e08fe6038 R14: 00007f9e08fe5fa0 R15: 00007fff65af0b48
[  663.732734][T17405]  </TASK>
[  665.842051][T17434] netlink: 'syz.1.4167': attribute type 33 has an invalid length.
[  665.892676][T17434] netlink: 322 bytes leftover after parsing attributes in process `syz.1.4167'.
[  666.480279][T17457] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4176'.
[  666.525677][T17457] netlink: 354 bytes leftover after parsing attributes in process `syz.4.4176'.
[  666.620477][T17461] netlink: 342 bytes leftover after parsing attributes in process `syz.1.4177'.
[  666.921009][T17466] kvm: user requested TSC rate below hardware speed
[  669.165449][T17508] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined
[  670.281625][T17535] netlink: 342 bytes leftover after parsing attributes in process `syz.1.4206'.
[  670.521636][T17540] FAULT_INJECTION: forcing a failure.
[  670.521636][T17540] name fail_futex, interval 1, probability 0, space 0, times 0
[  670.550687][T17540] CPU: 0 UID: 0 PID: 17540 Comm: syz.0.4207 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  670.550742][T17540] Tainted: [L]=SOFTLOCKUP
[  670.550754][T17540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  670.550776][T17540] Call Trace:
[  670.550787][T17540]  <TASK>
[  670.550801][T17540]  dump_stack_lvl+0x16c/0x1f0
[  670.550848][T17540]  should_fail_ex+0x512/0x640
[  670.550906][T17540]  get_futex_key+0x1d0/0x15f0
[  670.550944][T17540]  ? __pfx_madvise_walk_vmas+0x10/0x10
[  670.550980][T17540]  ? __pfx_get_futex_key+0x10/0x10
[  670.551019][T17540]  ? blk_finish_plug+0x53/0xa0
[  670.551073][T17540]  ? madvise_do_behavior+0x1f4/0x530
[  670.551110][T17540]  futex_wake+0xea/0x530
[  670.551160][T17540]  ? __pfx___up_read+0x10/0x10
[  670.551198][T17540]  ? __pfx_futex_wake+0x10/0x10
[  670.551240][T17540]  ? madvise_unlock+0x16d/0x220
[  670.551301][T17540]  ? madvise_unlock+0x7c/0x220
[  670.551359][T17540]  do_futex+0x1e3/0x350
[  670.551398][T17540]  ? __pfx_do_futex+0x10/0x10
[  670.551469][T17540]  __x64_sys_futex+0x1e0/0x4c0
[  670.551514][T17540]  ? __pfx___x64_sys_futex+0x10/0x10
[  670.551561][T17540]  ? xfd_validate_state+0x61/0x180
[  670.551589][T17540]  ? __pfx_ksys_write+0x10/0x10
[  670.551646][T17540]  do_syscall_64+0xcd/0xf80
[  670.551688][T17540]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  670.551720][T17540] RIP: 0033:0x7f9cc2f8f7c9
[  670.551745][T17540] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  670.551776][T17540] RSP: 002b:00007f9cc3d500e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  670.551807][T17540] RAX: ffffffffffffffda RBX: 00007f9cc31e5fa8 RCX: 00007f9cc2f8f7c9
[  670.551829][T17540] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f9cc31e5fac
[  670.551849][T17540] RBP: 00007f9cc31e5fa0 R08: 00007f9cc3d51000 R09: 0000000000000000
[  670.551869][T17540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  670.551889][T17540] R13: 00007f9cc31e6038 R14: 00007ffc0c795200 R15: 00007ffc0c7952e8
[  670.551930][T17540]  </TASK>
[  670.954846][T17546] netlink: 330 bytes leftover after parsing attributes in process `syz.1.4210'.
[  672.666506][T17591] FAULT_INJECTION: forcing a failure.
[  672.666506][T17591] name failslab, interval 1, probability 0, space 0, times 0
[  672.701642][T17591] CPU: 0 UID: 0 PID: 17591 Comm: syz.1.4227 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  672.701711][T17591] Tainted: [L]=SOFTLOCKUP
[  672.701724][T17591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  672.701750][T17591] Call Trace:
[  672.701768][T17591]  <TASK>
[  672.701781][T17591]  dump_stack_lvl+0x16c/0x1f0
[  672.701830][T17591]  should_fail_ex+0x512/0x640
[  672.701882][T17591]  ? __kmalloc_noprof+0xca/0x910
[  672.701922][T17591]  should_failslab+0xc2/0x120
[  672.701973][T17591]  __kmalloc_noprof+0xeb/0x910
[  672.702016][T17591]  ? create_ruleset+0x21/0x140
[  672.702086][T17591]  ? create_ruleset+0x21/0x140
[  672.702142][T17591]  create_ruleset+0x21/0x140
[  672.702204][T17591]  landlock_merge_ruleset+0xbb/0x870
[  672.702258][T17591]  ? prepare_creds+0x5ea/0x940
[  672.702302][T17591]  __do_sys_landlock_restrict_self+0x2a1/0x910
[  672.702358][T17591]  do_syscall_64+0xcd/0xf80
[  672.702403][T17591]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  672.702437][T17591] RIP: 0033:0x7f9e08d8f7c9
[  672.702464][T17591] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  672.702500][T17591] RSP: 002b:00007f9e06ff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001be
[  672.702532][T17591] RAX: ffffffffffffffda RBX: 00007f9e08fe5fa0 RCX: 00007f9e08d8f7c9
[  672.702556][T17591] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000005
[  672.702577][T17591] RBP: 00007f9e08e13f91 R08: 0000000000000000 R09: 0000000000000000
[  672.702600][T17591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  672.702626][T17591] R13: 00007f9e08fe6038 R14: 00007f9e08fe5fa0 R15: 00007fff65af0b48
[  672.702680][T17591]  </TASK>
[  674.055976][T17617] random: crng reseeded on system resumption
[  674.060660][T17615] futex_wake_op: syz.3.4239 tries to shift op by -2048; fix this program
[  674.179898][T17620] size and base must be multiples of 4 kiB
[  674.230029][T17620] CPU: 1 UID: 0 PID: 17620 Comm: syz.3.4239 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  674.230069][T17620] Tainted: [L]=SOFTLOCKUP
[  674.230078][T17620] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  674.230093][T17620] Call Trace:
[  674.230101][T17620]  <TASK>
[  674.230116][T17620]  dump_stack_lvl+0x16c/0x1f0
[  674.230150][T17620]  mtrr_add+0xdf/0x110
[  674.230191][T17620]  mtrr_ioctl+0x7ef/0xcf0
[  674.230214][T17620]  ? __pfx_mtrr_ioctl+0x10/0x10
[  674.230241][T17620]  ? find_held_lock+0x2b/0x80
[  674.230286][T17620]  ? __fget_files+0x20e/0x3c0
[  674.230321][T17620]  ? __pfx_mtrr_ioctl+0x10/0x10
[  674.230343][T17620]  proc_reg_unlocked_ioctl+0x229/0x320
[  674.230374][T17620]  ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10
[  674.230407][T17620]  __x64_sys_ioctl+0x18e/0x210
[  674.230438][T17620]  do_syscall_64+0xcd/0xf80
[  674.230470][T17620]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  674.230495][T17620] RIP: 0033:0x7fe5a438f7c9
[  674.230517][T17620] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  674.230543][T17620] RSP: 002b:00007fe5a25d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  674.230566][T17620] RAX: ffffffffffffffda RBX: 00007fe5a45e6090 RCX: 00007fe5a438f7c9
[  674.230582][T17620] RDX: 0000000000000000 RSI: 0000000040104d01 RDI: 0000000000000000
[  674.230597][T17620] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  674.230612][T17620] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  674.230627][T17620] R13: 00007fe5a45e6128 R14: 00007fe5a45e6090 R15: 00007fff17523ca8
[  674.230659][T17620]  </TASK>
[  675.161069][T17633] [U]  
[  675.164507][T17633] [U] 
[  675.167788][T17633] [U] 
[  675.171091][T17633] [U] 
[  675.189167][T17633] [U] 
[  675.192486][T17633] [U] 
[  675.195775][T17633] [U] 
[  675.199062][T17633] [U] 
[  675.209145][T17633] [U] 
[  675.212453][T17633] [U] 
[  675.215742][T17633] [U] 
[  675.219023][T17633] [U] 
[  675.258750][T17633] [U] 
[  675.262093][T17633] [U] 
[  675.265373][T17633] [U] 
[  675.268643][T17633] [U] 
[  675.322971][T17633] [U] 
[  675.326398][T17633] [U] 
[  675.329676][T17633] [U] 
[  675.332951][T17633] [U] 
[  675.345623][T17633] [U] 
[  675.348939][T17633] [U] 
[  675.352222][T17633] [U] 
[  675.355510][T17633] [U] 
[  675.360505][T17633] [U] 
[  675.363754][T17633] [U] ���d-_��e
[  675.368027][T17633] [U] '�-qyR�8D�?�M[�xd�	��O�����
[  675.374927][T17633] [U] Ȗ����N��{�l�>Q��>@7��E��Z����+`߲�iP��'��Z��1�����������s)cY��!����*Ȟ��ᓼqpgx�]F��#����01�t��˛?���!&���=D�#���J)�l�T��d���?`��B�K;��	]��2�:�S���Sm��y�"7�	��Od6�`I-�B?fo��
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[  675.413094][T17633] [U] ��H!��h�T Z&��^g�c��4��s�������������^8�6)S�b�|m,�h���i$P��"q:�f�q��D�цE�
[  675.425604][T17633] [U] ��ϣ�*��_1���~"$��,D��B��
[  675.431558][T17633] [U] ��ۦ��C�JA~*,B+���9��h��=���/�K��(��X�&a�{��s�g�(,B�W%3��᧥��JHY��S�=x�t~Jh�.QSz��{���pS�o$�
[  675.446063][T17633] [U] ���{w����{V�v�����r��(;�Dw2a����ӗ��*l/�!�r��^�,�ٯ[Ղ�=��`�~��O"�"K��
[  675.457739][T17633] [U] :K�������m�
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[  675.467531][T17633] [U] ����cr*��o?�b�e�TP��'r�uoiꉞ�T��$k�	}]8f/���$����
[  675.476910][T17633] [U] ��H/�(�[����<�+&ɧ1�WV�Hc籠�{S~u
[  675.484219][T17633] [U] �q.��w�m�������1��Q(bWy�BlP׃�i���9��%}���H�
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[  675.503724][T17633] [U] ���J�̡�j����Ħ���2$hm���2@
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[  675.519927][T17633] [U] D~��A�e���z�E������a�KaP�"�m{bʥ�Eʸ�ҿa��H%�pn�����
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[  675.547063][T17633] [U] ؅�Jc�����1|k�ke�t8k�o?���Ȇ����U�`�,�h/��}DŰ�;o*��fȊ��3F{^l�C�J!&�v_h�Z��$�j�3
[  675.559986][T17633] [U] L��K���?���=|z�\M+T4b�1�)�4k�	Bs��H%ܣ��.�����D���|�!��gL��D\��sa��pXva�kɌn[*v'��9��/���0W�*�ip�J�H�T@=*�X<��o�����O��G�`X�M[�B�l@�� T��9�3�{|�|3�U��b�v"�W��Qc]+�ar��b<��N=�V[0ê��J�V��=&��$5޼�|�nz��*+�	�s�K'��E�Z
[  675.587720][T17633] [U] �L�t�ZX0x�8���(�/��������Ot?�V!U�8�w�u
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[  675.716833][T17633] [U] �s�S������
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[  675.745134][T17633] [U] �R5���KeKv����M��#�"0�N|�Z8���N�q[W;�}�B�~h�Vq$۫�YI�c�$+��>���\�z.
[  675.756523][T17633] [U] �D�hТ8�o�ŧ����2ph�͑ۍ`�7��3�$�^��K4rD�p]n����~^�ڼ�A#Y��3]����+n�<�P���&@�^�8��Ɇ���ᅞ�H�O��
[  675.771050][T17633] [U] ����~�8�W9�n�-R��B\�hnh~�������§�|d�ʿp�^�C�T(��3�}��0ܦ�o;�èv��ķ��/
[  675.783154][T17633] [U] ^v*�«��
[  675.787385][T17633] [U] ��Z�;6�QN�{�L��5�W�6Rb�B1�'��dҁ��Sܽ\.-r�̏���
[  675.795855][T17633] [U] �D�8������2�r�R�kK����>�}���6P��2F�k�5����X]�d��ɱ퐇VN�z�ӣ���;}�4+�iʪÿc���Q�8���i�
[  675.808904][T17633] [U] ��A�tCY<%ƿ�W�.~�k�G�{P/y�V�3�4��؈��ݯJo����`W�	���р��j���׀;�4/F�h
[  675.820198][T17633] [U] [��<^�2��p[r�Oo?E��/\��B�U���`r�:A��8�e�֘���$�s��&;5�A	��>疠]��c�R���n�5���9��
[  675.833555][T17633] [U] �Y'
[  675.837216][T17633] [U] �V�1��h���%�������e ��c%��r������ȋ�b���!��Mޢ�m���{{��ڱ��YMG����\ްyZ�q�(N��1���4�V�‹��=x����~���
[  675.852583][T17633] [U] �K�
[  675.856243][T17633] [U] 8:�ϰt�~ct��Y��G3�%5pf=j4�Z�>N���E�[R4%֙(�e�^�>*���US�@��r�9�?���)
[  675.867333][T17633] [U] �ƷS~_5�u?��vMm^��iǼ�C���|�W*�����1�8��d�������*8Y??��Zf�A~T{Źi��Gl�y)���:T����;�; €��n�W' dE�J��Œ�|�9����"��;{|��\���F���΢oV��-���oN6��æռ���B/S.8O}��~�E��^�� :�0��^sJ���?c��P�su"1p�.J+��og`����`�JL�wB�}���X�X���;��L��^�M�LD����J�jw���_��D��ן1�0��vs�e`���…ם�͞d����h��H2f�VB4H�r�'�kT���Nf�
[  675.905849][T17633] [U] �3�R���n���q�R9)�v
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[  675.923081][T17633] [U] ��o��r�A$4唍�_�~0�ÃJ�]*���%L�㚹L�1'VK��'~����$2���R��us=�]U�H�ؼ���~�����]SV,�j�������t��|V'�-}F�L[s�����
[  676.008591][T17633] [U] �`̰����q�1c�|��4)�:6]�{�b�@�xN�n]�H��K�0An_p���^��1y
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[  676.028131][T17633] [U] �3VӥY��P��H�
[  676.032731][T17633] [U] ��[�EaNKYݑ�?k�����;��Y�*���S��#�R��������Bz�<��jϙt�����\(��S�&x{IH����{���)ڏ-]U��]�(ذn�17�A�.�
[  676.047752][T17633] [U] �?���4S,sK�0���$An�X���(V��
[  676.054537][T17633] [U] NE�#%��Q��,L��W}!Co�r�.~h�Pf��k�4��������$|c}e�E��=���R�0렿ˀ�Tٰ������;�.%LQ��T<��f$W����5@��)�����
[  676.070499][T17633] [U] C!h��\�M�<QN��VE��W��>}����d�O����С��7�3���>ʅ�8��_6�uq��:��5��[�pFR�<_���]�W��[O�s����U��g0�K���k.��{���S�=
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[  676.101065][T17633] [U] /��Z��ᭈ3R�EG�ly���-<�݀AF/
&g>J�9���S������;U#E~
[  676.110658][T17633] [U] ���_�BzI��z9��eM
[  676.115764][T17633] [U] 2�ş�A�P�����5Ɂ������0{
[  676.122118][T17633] [U] B��tAl�~l�؈>�p���+Y��k����m�����<�<���4X`�5� ��ek0�
[  676.132041][T17633] [U] p�<҃T��ˈ
[  676.136640][T17633] [U] F�H|�:@qE9��?U�&��ʥ�f%����d��V%�qLP(�+D/��K�51��0�D���Y�Mr��z8m���j�[�q�G��]�Qm'�_���gn0ɧ�B"��XT��������A�O.7�+F��⡳zr�{�|ŗ��ԣ�����8�+���M���#��޴�إ��)�,�,U
[  676.158544][T17633] [U] �4��-iB�5�����*��i^ m��A3/"q�N�H��F�
[  676.166271][T17633] [U] i���#K�u"cMڜ|?85K+�T��?.��A�Y�`�d��.1�����oi�
[  676.220041][T17642] netlink: 314 bytes leftover after parsing attributes in process `syz.1.4247'.
[  676.276680][T17633] [U] ^�J>�����D̘䯡b`W]�fEg� ��~0z< Դ�ƪ��CȖ��t
[  676.454466][T17645] netlink: 330 bytes leftover after parsing attributes in process `syz.3.4249'.
[  676.469509][T17645] ��\�: renamed from lo
[  676.704624][T17657] ERROR: Out of memory at tomoyo_memory_ok.
[  677.014445][T17670] hub 1-0:1.0: USB hub found
[  677.034032][T17670] hub 1-0:1.0: 1 port detected
[  677.676876][T17679] zswap: compressor  not available
[  678.330945][T17695] KVM: debugfs: duplicate directory 17695-3
[  678.419627][T17698] futex_wake_op: syz.0.4265 tries to shift op by -2048; fix this program
[  678.487680][T17701] size and base must be multiples of 4 kiB
[  678.494885][T17701] CPU: 0 UID: 0 PID: 17701 Comm: syz.0.4265 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  678.494933][T17701] Tainted: [L]=SOFTLOCKUP
[  678.494945][T17701] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  678.494965][T17701] Call Trace:
[  678.494976][T17701]  <TASK>
[  678.494988][T17701]  dump_stack_lvl+0x16c/0x1f0
[  678.495032][T17701]  mtrr_add+0xdf/0x110
[  678.495107][T17701]  mtrr_ioctl+0x7ef/0xcf0
[  678.495139][T17701]  ? __pfx_mtrr_ioctl+0x10/0x10
[  678.495178][T17701]  ? find_held_lock+0x2b/0x80
[  678.495231][T17701]  ? __fget_files+0x20e/0x3c0
[  678.495286][T17701]  ? __pfx_mtrr_ioctl+0x10/0x10
[  678.495317][T17701]  proc_reg_unlocked_ioctl+0x229/0x320
[  678.495359][T17701]  ? __pfx_proc_reg_unlocked_ioctl+0x10/0x10
[  678.495404][T17701]  __x64_sys_ioctl+0x18e/0x210
[  678.495462][T17701]  do_syscall_64+0xcd/0xf80
[  678.495507][T17701]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  678.495541][T17701] RIP: 0033:0x7f9cc2f8f7c9
[  678.495567][T17701] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  678.495599][T17701] RSP: 002b:00007f9cc11f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  678.495631][T17701] RAX: ffffffffffffffda RBX: 00007f9cc31e6090 RCX: 00007f9cc2f8f7c9
[  678.495653][T17701] RDX: 0000000000000000 RSI: 0000000040104d01 RDI: 0000000000000000
[  678.495673][T17701] RBP: 00007f9cc3013f91 R08: 0000000000000000 R09: 0000000000000000
[  678.495694][T17701] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  678.495714][T17701] R13: 00007f9cc31e6128 R14: 00007f9cc31e6090 R15: 00007ffc0c7952e8
[  678.495757][T17701]  </TASK>
[  678.930620][T17709] netlink: 326 bytes leftover after parsing attributes in process `syz.4.4268'.
[  680.653459][T17736] mkiss: ax0: crc mode is auto.
[  680.678303][T17738] netlink: 346 bytes leftover after parsing attributes in process `syz.0.4279'.
[  681.479723][T17758] FAULT_INJECTION: forcing a failure.
[  681.479723][T17758] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  681.501793][T17758] CPU: 1 UID: 0 PID: 17758 Comm: syz.0.4286 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  681.501848][T17758] Tainted: [L]=SOFTLOCKUP
[  681.501859][T17758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  681.501877][T17758] Call Trace:
[  681.501887][T17758]  <TASK>
[  681.501899][T17758]  dump_stack_lvl+0x16c/0x1f0
[  681.501940][T17758]  should_fail_ex+0x512/0x640
[  681.502015][T17758]  should_fail_alloc_page+0xe7/0x130
[  681.502063][T17758]  prepare_alloc_pages+0x401/0x670
[  681.502114][T17758]  __alloc_frozen_pages_noprof+0x18b/0x2430
[  681.502150][T17758]  ? __pfx_try_to_migrate_one+0x10/0x10
[  681.502188][T17758]  ? __up_read+0x2d1/0x700
[  681.502220][T17758]  ? __pfx___up_read+0x10/0x10
[  681.502251][T17758]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  681.502284][T17758]  ? rmap_walk_anon+0x559/0x790
[  681.502356][T17758]  __folio_alloc_noprof+0x11/0x220
[  681.502390][T17758]  alloc_migration_target+0x1a0/0x560
[  681.502443][T17758]  migrate_pages_batch+0x3bc/0x3bb0
[  681.502476][T17758]  ? __pfx_alloc_migration_target+0x10/0x10
[  681.502534][T17758]  ? __pfx_migrate_pages_batch+0x10/0x10
[  681.502568][T17758]  ? __pfx_walk_pgd_range+0x10/0x10
[  681.502606][T17758]  migrate_pages_sync+0x12d/0x8a0
[  681.502636][T17758]  ? __pfx_alloc_migration_target+0x10/0x10
[  681.502687][T17758]  ? queue_pages_test_walk+0x279/0x410
[  681.502733][T17758]  ? __pfx_migrate_pages_sync+0x10/0x10
[  681.502766][T17758]  ? walk_page_test+0x9b/0x180
[  681.502803][T17758]  ? walk_page_range_mm_unsafe+0x235/0xb40
[  681.502848][T17758]  migrate_pages+0x1b0b/0x2350
[  681.502880][T17758]  ? __pfx_alloc_migration_target+0x10/0x10
[  681.502936][T17758]  ? __pfx_migrate_pages+0x10/0x10
[  681.502965][T17758]  ? queue_pages_range+0x11e/0x180
[  681.503016][T17758]  ? __pfx___up_read+0x10/0x10
[  681.503053][T17758]  ? do_migrate_pages+0x45b/0x750
[  681.503103][T17758]  do_migrate_pages+0x491/0x750
[  681.503156][T17758]  ? __pfx_do_migrate_pages+0x10/0x10
[  681.503207][T17758]  ? rcu_is_watching+0x12/0xc0
[  681.503247][T17758]  ? cap_capable+0x10d/0x3f0
[  681.503283][T17758]  ? get_task_mm+0xc2/0xf0
[  681.503320][T17758]  ? security_capable+0x250/0x260
[  681.503361][T17758]  kernel_migrate_pages+0x55b/0x700
[  681.503405][T17758]  ? __pfx_kernel_migrate_pages+0x10/0x10
[  681.503451][T17758]  ? __pfx_do_writev+0x10/0x10
[  681.503494][T17758]  __x64_sys_migrate_pages+0x96/0x100
[  681.503539][T17758]  ? lockdep_hardirqs_on+0x7c/0x110
[  681.503574][T17758]  do_syscall_64+0xcd/0xf80
[  681.503611][T17758]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  681.503640][T17758] RIP: 0033:0x7f9cc2f8f7c9
[  681.503663][T17758] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  681.503692][T17758] RSP: 002b:00007f9cc3d50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000100
[  681.503719][T17758] RAX: ffffffffffffffda RBX: 00007f9cc31e5fa0 RCX: 00007f9cc2f8f7c9
[  681.503740][T17758] RDX: 0000200000000100 RSI: 000000000000000a RDI: 0000000000000000
[  681.503758][T17758] RBP: 00007f9cc3013f91 R08: 0000000000000000 R09: 0000000000000000
[  681.503776][T17758] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000000
[  681.503794][T17758] R13: 00007f9cc31e6038 R14: 00007f9cc31e5fa0 R15: 00007ffc0c7952e8
[  681.503830][T17758]  </TASK>
[  682.614824][T17771] input: jJǸ-���9�%v���J86�� as /devices/virtual/input/input8
[  683.330892][T17787] kvm_intel: kvm [17786]: vcpu2, guest rIP: 0xfff0 Unhandled WRMSR(0x1d9) = 0x2
[  683.708409][T17792] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined
[  683.870569][T17797] netlink: 25 bytes leftover after parsing attributes in process `syz.1.4301'.
[  685.003864][T17823] mkiss: ax0: crc mode is auto.
[  685.247411][T17821] input: jJǸ-���9�%v���J86�� as /devices/virtual/input/input9
[  686.228789][T17847] random: crng reseeded on system resumption
[  686.400528][T17851] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4321'.
[  686.445460][T17851] netlink: 13 bytes leftover after parsing attributes in process `syz.3.4321'.
[  686.457546][T17851] netlink: 8 bytes leftover after parsing attributes in process `syz.3.4321'.
[  687.648139][T17874] netlink: 25 bytes leftover after parsing attributes in process `syz.3.4329'.
[  687.724887][T17876] netlink: 146 bytes leftover after parsing attributes in process `syz.4.4330'.
[  688.072829][T17885] netlink: 186 bytes leftover after parsing attributes in process `syz.3.4333'.
[  689.599471][T17920] netlink: 342 bytes leftover after parsing attributes in process `syz.1.4345'.
[  689.630056][T17920] netlink: 146 bytes leftover after parsing attributes in process `syz.1.4345'.
[  690.160826][T17930] mkiss: ax0: crc mode is auto.
[  690.575384][T17948] FAULT_INJECTION: forcing a failure.
[  690.575384][T17948] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  690.593117][T17948] CPU: 0 UID: 0 PID: 17948 Comm: syz.0.4353 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  690.593170][T17948] Tainted: [L]=SOFTLOCKUP
[  690.593182][T17948] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  690.593203][T17948] Call Trace:
[  690.593215][T17948]  <TASK>
[  690.593227][T17948]  dump_stack_lvl+0x16c/0x1f0
[  690.593274][T17948]  should_fail_ex+0x512/0x640
[  690.593332][T17948]  should_fail_alloc_page+0xe7/0x130
[  690.593386][T17948]  prepare_alloc_pages+0x401/0x670
[  690.593444][T17948]  __alloc_frozen_pages_noprof+0x18b/0x2430
[  690.593486][T17948]  ? should_fail_alloc_page+0xee/0x130
[  690.593541][T17948]  ? rcu_is_watching+0x12/0xc0
[  690.593587][T17948]  ? trace_mm_page_alloc+0x11b/0x180
[  690.593637][T17948]  ? __alloc_frozen_pages_noprof+0x292/0x2430
[  690.593676][T17948]  ? kasan_save_track+0x14/0x30
[  690.593718][T17948]  ? kasan_save_free_info+0x3b/0x60
[  690.593752][T17948]  ? kfree+0x2f8/0x6e0
[  690.593781][T17948]  ? tomoyo_path_number_perm+0x470/0x580
[  690.593831][T17948]  ? security_file_ioctl+0x9b/0x240
[  690.593862][T17948]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  690.593912][T17948]  ? register_lock_class+0x41/0x4b0
[  690.593956][T17948]  ? __lock_acquire+0x436/0x2890
[  690.593994][T17948]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  690.594046][T17948]  ? policy_nodemask+0xea/0x4e0
[  690.594162][T17948]  alloc_pages_mpol+0x1fb/0x550
[  690.594211][T17948]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  690.594267][T17948]  ___kmalloc_large_node+0x10c/0x150
[  690.594322][T17948]  __kmalloc_large_node_noprof+0x1c/0x70
[  690.594372][T17948]  ? lruvec_stat_mod_folio+0x25b/0x3b0
[  690.594414][T17948]  __kmalloc_noprof.cold+0xc/0x62
[  690.594462][T17948]  ? vhost_dev_set_owner+0x191/0xa50
[  690.594508][T17948]  ? vhost_dev_set_owner+0x191/0xa50
[  690.594547][T17948]  vhost_dev_set_owner+0x191/0xa50
[  690.594601][T17948]  vhost_net_ioctl+0x87f/0x1850
[  690.594633][T17948]  ? do_vfs_ioctl+0x128/0x14f0
[  690.594671][T17948]  ? __pfx_do_vfs_ioctl+0x10/0x10
[  690.594711][T17948]  ? __pfx_vhost_net_ioctl+0x10/0x10
[  690.594754][T17948]  ? find_held_lock+0x2b/0x80
[  690.594796][T17948]  ? hook_file_ioctl_common+0x144/0x410
[  690.594858][T17948]  ? __fget_files+0x20e/0x3c0
[  690.594910][T17948]  ? __pfx_vhost_net_ioctl+0x10/0x10
[  690.594945][T17948]  __x64_sys_ioctl+0x18e/0x210
[  690.594987][T17948]  do_syscall_64+0xcd/0xf80
[  690.595030][T17948]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  690.595063][T17948] RIP: 0033:0x7f9cc2f8f7c9
[  690.595100][T17948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  690.595135][T17948] RSP: 002b:00007f9cc3d50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  690.595167][T17948] RAX: ffffffffffffffda RBX: 00007f9cc31e5fa0 RCX: 00007f9cc2f8f7c9
[  690.595190][T17948] RDX: 0000000000000005 RSI: 000000000000af01 RDI: 0000000000000003
[  690.595211][T17948] RBP: 00007f9cc3013f91 R08: 0000000000000000 R09: 0000000000000000
[  690.595232][T17948] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  690.595253][T17948] R13: 00007f9cc31e6038 R14: 00007f9cc31e5fa0 R15: 00007ffc0c7952e8
[  690.595299][T17948]  </TASK>
[  692.121811][T17978] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input10
[  692.205331][ T5181] ERROR: Out of memory at tomoyo_memory_ok.
[  693.665397][T17994] Process accounting resumed
[  696.560896][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[  696.576310][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[  696.665512][T18072] netlink: 17 bytes leftover after parsing attributes in process `syz.1.4395'.
[  697.836404][T18097] FAULT_INJECTION: forcing a failure.
[  697.836404][T18097] name failslab, interval 1, probability 0, space 0, times 0
[  697.867477][T18097] CPU: 1 UID: 0 PID: 18097 Comm: syz.1.4404 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  697.867533][T18097] Tainted: [L]=SOFTLOCKUP
[  697.867546][T18097] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  697.867566][T18097] Call Trace:
[  697.867578][T18097]  <TASK>
[  697.867592][T18097]  dump_stack_lvl+0x16c/0x1f0
[  697.867641][T18097]  should_fail_ex+0x512/0x640
[  697.867694][T18097]  ? __kmalloc_noprof+0xca/0x910
[  697.867737][T18097]  should_failslab+0xc2/0x120
[  697.867789][T18097]  __kmalloc_noprof+0xeb/0x910
[  697.867838][T18097]  ? drm_atomic_state_init+0xec/0x540
[  697.867902][T18097]  ? drm_atomic_state_init+0xec/0x540
[  697.867953][T18097]  drm_atomic_state_init+0xec/0x540
[  697.868005][T18097]  ? kasan_save_track+0x14/0x30
[  697.868066][T18097]  drm_atomic_state_alloc+0xd3/0x120
[  697.868120][T18097]  drm_client_modeset_commit_atomic+0xcc/0x7e0
[  697.868155][T18097]  ? rcu_is_watching+0x12/0xc0
[  697.868203][T18097]  ? trace_contention_end+0xdd/0x110
[  697.868238][T18097]  ? __mutex_lock+0x27b/0x1ca0
[  697.868282][T18097]  ? __mutex_lock+0x27b/0x1ca0
[  697.868324][T18097]  ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10
[  697.868359][T18097]  ? trace_contention_end+0xdd/0x110
[  697.868433][T18097]  drm_client_modeset_commit_locked+0x14d/0x580
[  697.868482][T18097]  drm_client_modeset_commit+0x4f/0x80
[  697.868519][T18097]  __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160
[  697.868582][T18097]  drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0
[  697.868644][T18097]  drm_fbdev_client_restore+0x1b/0x30
[  697.868692][T18097]  ? __pfx_drm_fbdev_client_restore+0x10/0x10
[  697.868736][T18097]  drm_client_dev_restore+0x200/0x2a0
[  697.868779][T18097]  drm_release+0x2c6/0x360
[  697.868842][T18097]  ? __pfx_drm_release+0x10/0x10
[  697.868894][T18097]  __fput+0x402/0xb70
[  697.868937][T18097]  task_work_run+0x150/0x240
[  697.868976][T18097]  ? __pfx_task_work_run+0x10/0x10
[  697.869010][T18097]  ? __do_sys_close_range+0x278/0x730
[  697.869075][T18097]  exit_to_user_mode_loop+0xfb/0x540
[  697.869122][T18097]  do_syscall_64+0x4ee/0xf80
[  697.869166][T18097]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  697.869201][T18097] RIP: 0033:0x7f9e08d8f7c9
[  697.869228][T18097] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  697.869281][T18097] RSP: 002b:00007f9e06ff6038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[  697.869315][T18097] RAX: 0000000000000000 RBX: 00007f9e08fe5fa0 RCX: 00007f9e08d8f7c9
[  697.869339][T18097] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002
[  697.869359][T18097] RBP: 00007f9e08e13f91 R08: 0000000000000000 R09: 0000000000000000
[  697.869381][T18097] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  697.869423][T18097] R13: 00007f9e08fe6038 R14: 00007f9e08fe5fa0 R15: 00007fff65af0b48
[  697.869471][T18097]  </TASK>
[  698.628813][T18110] netlink: 334 bytes leftover after parsing attributes in process `syz.0.4408'.
[  698.721969][T18106] zswap: compressor  not available
[  700.835607][T18152] ERROR: Out of memory at tomoyo_memory_ok.
[  700.973701][T18155] warning: `syz.1.4422' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  701.426466][T18165] netlink: 338 bytes leftover after parsing attributes in process `syz.1.4425'.
[  701.472382][T18165] ipvlan1: entered allmulticast mode
[  701.497561][T18165] veth0_vlan: entered allmulticast mode
[  701.521474][T18161] zswap: compressor  not available
[  702.927360][T18196] mkiss: ax0: crc mode is auto.
[  704.591636][T18244] netlink: 334 bytes leftover after parsing attributes in process `syz.4.4452'.
[  704.693507][T18248] netlink: 334 bytes leftover after parsing attributes in process `syz.4.4453'.
[  707.407345][T18311] FAULT_INJECTION: forcing a failure.
[  707.407345][T18311] name failslab, interval 1, probability 0, space 0, times 0
[  707.450841][T18311] CPU: 0 UID: 0 PID: 18311 Comm: syz.0.4470 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  707.450894][T18311] Tainted: [L]=SOFTLOCKUP
[  707.450907][T18311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  707.450928][T18311] Call Trace:
[  707.450939][T18311]  <TASK>
[  707.450951][T18311]  dump_stack_lvl+0x16c/0x1f0
[  707.450996][T18311]  should_fail_ex+0x512/0x640
[  707.451055][T18311]  should_failslab+0xc2/0x120
[  707.451118][T18311]  kmem_cache_alloc_node_noprof+0x86/0x800
[  707.451159][T18311]  ? __alloc_skb+0x156/0x410
[  707.451210][T18311]  ? __alloc_skb+0x35d/0x410
[  707.451267][T18311]  ? __alloc_skb+0x156/0x410
[  707.451317][T18311]  __alloc_skb+0x156/0x410
[  707.451380][T18311]  ? __alloc_skb+0x35d/0x410
[  707.451429][T18311]  ? __pfx___alloc_skb+0x10/0x10
[  707.451487][T18311]  ? __pfx_aa_file_perm+0x10/0x10
[  707.451530][T18311]  new_skb+0x21/0x230
[  707.451566][T18311]  aoecmd_cfg+0x21c/0x7d0
[  707.451608][T18311]  ? __pfx_aoecmd_cfg+0x10/0x10
[  707.451657][T18311]  ? common_file_perm+0x1b1/0x500
[  707.451718][T18311]  ? __pfx_aoechr_write+0x10/0x10
[  707.451755][T18311]  ? aoechr_write+0x120/0x160
[  707.451788][T18311]  aoechr_write+0x120/0x160
[  707.451825][T18311]  vfs_writev+0x5df/0xde0
[  707.451881][T18311]  ? __pfx_vfs_writev+0x10/0x10
[  707.451927][T18311]  ? putname+0xf5/0x1a0
[  707.451975][T18311]  ? __fget_files+0x20e/0x3c0
[  707.452032][T18311]  ? do_writev+0x132/0x340
[  707.452072][T18311]  do_writev+0x132/0x340
[  707.452125][T18311]  ? __pfx_do_writev+0x10/0x10
[  707.452180][T18311]  do_syscall_64+0xcd/0xf80
[  707.452226][T18311]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  707.452260][T18311] RIP: 0033:0x7f9cc2f8f7c9
[  707.452285][T18311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  707.452319][T18311] RSP: 002b:00007f9cc3d50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[  707.452353][T18311] RAX: ffffffffffffffda RBX: 00007f9cc31e5fa0 RCX: 00007f9cc2f8f7c9
[  707.452377][T18311] RDX: 0000000000000004 RSI: 0000200000000140 RDI: 0000000000000005
[  707.452400][T18311] RBP: 00007f9cc3013f91 R08: 0000000000000000 R09: 0000000000000000
[  707.452422][T18311] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  707.452443][T18311] R13: 00007f9cc31e6038 R14: 00007f9cc31e5fa0 R15: 00007ffc0c7952e8
[  707.452490][T18311]  </TASK>
[  707.516365][T18313] netlink: 346 bytes leftover after parsing attributes in process `syz.1.4472'.
[  707.749589][T18311] aoe: skb alloc failure
[  707.762172][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[  707.770855][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[  708.531284][T18333] serio: Serial port pty6
[  709.904561][T18364] random: crng reseeded on system resumption
[  710.159236][T18377] netlink: 25 bytes leftover after parsing attributes in process `syz.4.4491'.
[  710.325373][T18382] netlink: 354 bytes leftover after parsing attributes in process `syz.0.4495'.
[  711.488559][T18403] zswap: compressor  not available
[  711.499011][T18415] serio: Serial port pty6
[  711.522065][T18412] phram: not enough arguments
[  711.575296][T18411] netlink: 342 bytes leftover after parsing attributes in process `syz.0.4505'.
[  711.921246][   T30] audit: type=1800 audit(1765346975.370:12): pid=18429 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.0.4511" name="dbroot" dev="configfs" ino=75969 res=0 errno=0
[  711.942159][T18431] mkiss: ax0: crc mode is auto.
[  712.321828][T18436] netlink: 146 bytes leftover after parsing attributes in process `syz.0.4522'.
[  712.531477][T18443] hub 1-0:1.0: USB hub found
[  712.558245][T18443] hub 1-0:1.0: 1 port detected
[  712.626514][T18445] hub 1-0:1.0: USB hub found
[  712.651866][T18447] netlink: 25 bytes leftover after parsing attributes in process `syz.1.4517'.
[  712.655293][T18445] hub 1-0:1.0: 1 port detected
[  712.853609][T18440] mkiss: ax0: crc mode is auto.
[  712.995729][T18450] serio: Serial port pty6
[  713.694138][T18468] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed
[  713.704437][T18468] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff)
[  714.099644][T18472] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4526'.
[  714.112651][T18472] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4526'.
[  715.775263][T18513] XFS: Clearing xfsstats
[  715.967774][T18522] FAULT_INJECTION: forcing a failure.
[  715.967774][T18522] name failslab, interval 1, probability 0, space 0, times 0
[  716.009328][T18522] CPU: 1 UID: 0 PID: 18522 Comm: syz.1.4544 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  716.009384][T18522] Tainted: [L]=SOFTLOCKUP
[  716.009399][T18522] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  716.009430][T18522] Call Trace:
[  716.009443][T18522]  <TASK>
[  716.009457][T18522]  dump_stack_lvl+0x16c/0x1f0
[  716.009513][T18522]  should_fail_ex+0x512/0x640
[  716.009567][T18522]  ? kmem_cache_alloc_noprof+0x62/0x770
[  716.009613][T18522]  should_failslab+0xc2/0x120
[  716.009665][T18522]  kmem_cache_alloc_noprof+0x83/0x770
[  716.009706][T18522]  ? __pfx_acpi_ut_track_stack_ptr+0x10/0x10
[  716.009743][T18522]  ? acpi_ut_create_thread_state+0x6d/0x170
[  716.009807][T18522]  ? acpi_ut_create_thread_state+0x6d/0x170
[  716.009862][T18522]  acpi_ut_create_thread_state+0x6d/0x170
[  716.009919][T18522]  acpi_ps_parse_aml+0x12e/0x1170
[  716.009950][T18522]  ? acpi_ut_ptr_exit+0xfe/0x180
[  716.009992][T18522]  acpi_ps_execute_method+0x5c4/0xe90
[  716.010039][T18522]  acpi_ns_evaluate+0x98c/0x16d0
[  716.010090][T18522]  acpi_evaluate_object+0x4ca/0xdf0
[  716.010143][T18522]  ? ksys_read+0x12a/0x250
[  716.010195][T18522]  ? __pfx_acpi_evaluate_object+0x10/0x10
[  716.010254][T18522]  ? __pfx___might_resched+0x10/0x10
[  716.010307][T18522]  acpi_evaluate_integer+0xdd/0x230
[  716.010351][T18522]  ? __pfx_acpi_evaluate_integer+0x10/0x10
[  716.010414][T18522]  ? __pfx_status_show+0x10/0x10
[  716.010475][T18522]  status_show+0xa0/0x120
[  716.010524][T18522]  ? __pfx_status_show+0x10/0x10
[  716.010587][T18522]  dev_attr_show+0x56/0xe0
[  716.010625][T18522]  ? __pfx_dev_attr_show+0x10/0x10
[  716.010660][T18522]  sysfs_kf_seq_show+0x216/0x3e0
[  716.010703][T18522]  seq_read_iter+0x50e/0x12d0
[  716.010768][T18522]  kernfs_fop_read_iter+0x46c/0x610
[  716.010821][T18522]  ? rw_verify_area+0xcf/0x6c0
[  716.010869][T18522]  vfs_read+0x8bf/0xcf0
[  716.010926][T18522]  ? __pfx_vfs_read+0x10/0x10
[  716.011002][T18522]  ksys_read+0x12a/0x250
[  716.011048][T18522]  ? __pfx_ksys_read+0x10/0x10
[  716.011107][T18522]  do_syscall_64+0xcd/0xf80
[  716.011154][T18522]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  716.011190][T18522] RIP: 0033:0x7f9e08d8f7c9
[  716.011219][T18522] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  716.011253][T18522] RSP: 002b:00007f9e06ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  716.011288][T18522] RAX: ffffffffffffffda RBX: 00007f9e08fe5fa0 RCX: 00007f9e08d8f7c9
[  716.011312][T18522] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003
[  716.011334][T18522] RBP: 00007f9e08e13f91 R08: 0000000000000000 R09: 0000000000000000
[  716.011355][T18522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  716.011377][T18522] R13: 00007f9e08fe6038 R14: 00007f9e08fe5fa0 R15: 00007fff65af0b48
[  716.011432][T18522]  </TASK>
[  716.011548][T18522] ACPI Error: 
[  716.048232][T18518] netlink: 'syz.4.4542': attribute type 33 has an invalid length.
[  716.087792][T18522] ffff88805f060000 walk still has a scope list
[  716.202929][T18518] netlink: 322 bytes leftover after parsing attributes in process `syz.4.4542'.
[  716.207320][T18522]  (20250807/dswstate-694)
[  716.331291][T18523] zswap: compressor  not available
[  716.929608][T18545] netlink: 'syz.1.4561': attribute type 32 has an invalid length.
[  716.949944][T18545] netlink: 'syz.1.4561': attribute type 32 has an invalid length.
[  716.980675][T18547] XFS: Clearing xfsstats
[  717.457027][T18554] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed
[  717.466019][T18554] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff)
[  717.800640][T18567] random: crng reseeded on system resumption
[  719.513876][T18604] netlink: 138 bytes leftover after parsing attributes in process `syz.3.4573'.
[  721.156094][T18641] netlink: 326 bytes leftover after parsing attributes in process `syz.1.4586'.
[  721.891935][T18651] dmxdev: DVB (dvb_dmxdev_filter_start): could not set feed
[  721.904148][T18651] dvb_demux: dvb_demux_feed_del: feed not in list (type=1 state=0 pid=ffff)
[  723.715062][T18704] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4607'.
[  723.726311][T18704] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[  723.735692][T18704] batman_adv: batadv0: Removing interface: batadv_slave_0
[  723.768904][T18704] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[  723.778215][T18704] batman_adv: batadv0: Removing interface: batadv_slave_1
[  723.929501][T18703] Process accounting paused
[  725.365165][T18737] random: crng reseeded on system resumption
[  725.951341][T18746] netlink: 342 bytes leftover after parsing attributes in process `syz.3.4626'.
[  725.994691][T18746] netlink: 302 bytes leftover after parsing attributes in process `syz.3.4626'.
[  726.099144][T18749] nvme_fabrics: missing parameter 'transport=%s'
[  726.150879][T18749] nvme_fabrics: missing parameter 'nqn=%s'
[  726.786041][ T5831] Bluetooth: hci0: unexpected event 0x08 length: 435 > 4
[  727.317293][T18784] FAULT_INJECTION: forcing a failure.
[  727.317293][T18784] name failslab, interval 1, probability 0, space 0, times 0
[  727.343969][T18784] CPU: 1 UID: 0 PID: 18784 Comm: syz.0.4637 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  727.344034][T18784] Tainted: [L]=SOFTLOCKUP
[  727.344049][T18784] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  727.344072][T18784] Call Trace:
[  727.344084][T18784]  <TASK>
[  727.344098][T18784]  dump_stack_lvl+0x16c/0x1f0
[  727.344147][T18784]  should_fail_ex+0x512/0x640
[  727.344199][T18784]  ? kmem_cache_alloc_noprof+0x62/0x770
[  727.344244][T18784]  should_failslab+0xc2/0x120
[  727.344296][T18784]  kmem_cache_alloc_noprof+0x83/0x770
[  727.344337][T18784]  ? acpi_ut_allocate_object_desc_dbg+0x86/0x240
[  727.344400][T18784]  ? acpi_ut_allocate_object_desc_dbg+0x86/0x240
[  727.344448][T18784]  acpi_ut_allocate_object_desc_dbg+0x86/0x240
[  727.344502][T18784]  acpi_ut_create_internal_object_dbg+0x51/0x270
[  727.344559][T18784]  acpi_ut_create_integer_object+0x46/0xd0
[  727.344621][T18784]  acpi_ps_execute_method+0x582/0xe90
[  727.344669][T18784]  acpi_ns_evaluate+0x98c/0x16d0
[  727.344718][T18784]  acpi_evaluate_object+0x4ca/0xdf0
[  727.344768][T18784]  ? ksys_read+0x12a/0x250
[  727.344821][T18784]  ? __pfx_acpi_evaluate_object+0x10/0x10
[  727.344876][T18784]  ? __pfx___might_resched+0x10/0x10
[  727.344929][T18784]  acpi_evaluate_integer+0xdd/0x230
[  727.344973][T18784]  ? __pfx_acpi_evaluate_integer+0x10/0x10
[  727.345035][T18784]  ? __pfx_status_show+0x10/0x10
[  727.345083][T18784]  status_show+0xa0/0x120
[  727.345134][T18784]  ? __pfx_status_show+0x10/0x10
[  727.345195][T18784]  dev_attr_show+0x56/0xe0
[  727.345234][T18784]  ? __pfx_dev_attr_show+0x10/0x10
[  727.345269][T18784]  sysfs_kf_seq_show+0x216/0x3e0
[  727.345313][T18784]  seq_read_iter+0x50e/0x12d0
[  727.345377][T18784]  kernfs_fop_read_iter+0x46c/0x610
[  727.345430][T18784]  ? rw_verify_area+0xcf/0x6c0
[  727.345472][T18784]  vfs_read+0x8bf/0xcf0
[  727.345526][T18784]  ? __pfx_vfs_read+0x10/0x10
[  727.345569][T18784]  ? do_futex+0x122/0x350
[  727.345621][T18784]  ? fdget+0x187/0x210
[  727.345677][T18784]  ? __x64_sys_futex+0x1e0/0x4c0
[  727.345714][T18784]  ? __x64_sys_futex+0x1e9/0x4c0
[  727.345758][T18784]  ksys_read+0x12a/0x250
[  727.345802][T18784]  ? __pfx_ksys_read+0x10/0x10
[  727.345864][T18784]  do_syscall_64+0xcd/0xf80
[  727.345909][T18784]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  727.345942][T18784] RIP: 0033:0x7f9cc2f8f7c9
[  727.345969][T18784] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  727.346005][T18784] RSP: 002b:00007f9cc3d50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  727.346038][T18784] RAX: ffffffffffffffda RBX: 00007f9cc31e5fa0 RCX: 00007f9cc2f8f7c9
[  727.346062][T18784] RDX: 000000000000007a RSI: 0000200000000140 RDI: 0000000000000003
[  727.346084][T18784] RBP: 00007f9cc3013f91 R08: 0000000000000000 R09: 0000000000000000
[  727.346106][T18784] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  727.346128][T18784] R13: 00007f9cc31e6038 R14: 00007f9cc31e5fa0 R15: 00007ffc0c7952e8
[  727.346174][T18784]  </TASK>
[  727.715312][T18784] ACPI Error: Could not allocate an object descriptor (20250807/utobject-180)
[  727.726182][T18784] ACPI Error: ffff88805e77e000 walk still has a scope list (20250807/dswstate-694)
[  727.980071][T18792] FAULT_INJECTION: forcing a failure.
[  727.980071][T18792] name failslab, interval 1, probability 0, space 0, times 0
[  727.995879][T18792] CPU: 1 UID: 0 PID: 18792 Comm: syz.3.4641 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  727.995932][T18792] Tainted: [L]=SOFTLOCKUP
[  727.995946][T18792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  727.995966][T18792] Call Trace:
[  727.995978][T18792]  <TASK>
[  727.995991][T18792]  dump_stack_lvl+0x16c/0x1f0
[  727.996040][T18792]  should_fail_ex+0x512/0x640
[  727.996092][T18792]  ? __kmalloc_cache_noprof+0x5f/0x800
[  727.996134][T18792]  should_failslab+0xc2/0x120
[  727.996185][T18792]  __kmalloc_cache_noprof+0x80/0x800
[  727.996223][T18792]  ? vhost_vsock_dev_open+0x2b/0x390
[  727.996259][T18792]  ? vhost_vsock_dev_open+0x71/0x390
[  727.996301][T18792]  ? __pfx_vhost_vsock_dev_open+0x10/0x10
[  727.996348][T18792]  ? vhost_vsock_dev_open+0x71/0x390
[  727.996386][T18792]  vhost_vsock_dev_open+0x71/0x390
[  727.996422][T18792]  ? __pfx_vhost_vsock_dev_open+0x10/0x10
[  727.996461][T18792]  misc_open+0x26d/0x450
[  727.996515][T18792]  ? __pfx_misc_open+0x10/0x10
[  727.996569][T18792]  chrdev_open+0x234/0x6a0
[  727.996620][T18792]  ? __pfx_apparmor_file_open+0x10/0x10
[  727.996671][T18792]  ? __pfx_chrdev_open+0x10/0x10
[  727.996725][T18792]  ? fsnotify_open_perm_and_set_mode+0x17c/0xa60
[  727.996787][T18792]  do_dentry_open+0x748/0x1590
[  727.996836][T18792]  ? __pfx_chrdev_open+0x10/0x10
[  727.996901][T18792]  vfs_open+0x82/0x3f0
[  727.996941][T18792]  path_openat+0x2078/0x3140
[  727.997004][T18792]  ? __pfx_path_openat+0x10/0x10
[  727.997071][T18792]  do_filp_open+0x20b/0x470
[  727.997124][T18792]  ? __pfx_do_filp_open+0x10/0x10
[  727.997214][T18792]  ? alloc_fd+0x471/0x7d0
[  727.997277][T18792]  do_sys_openat2+0x11f/0x280
[  727.997316][T18792]  ? __pfx_do_sys_openat2+0x10/0x10
[  727.997365][T18792]  ? find_held_lock+0x2b/0x80
[  727.997421][T18792]  __x64_sys_openat+0x174/0x210
[  727.997461][T18792]  ? __pfx___x64_sys_openat+0x10/0x10
[  727.997517][T18792]  do_syscall_64+0xcd/0xf80
[  727.997565][T18792]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  727.997600][T18792] RIP: 0033:0x7fe5a438f7c9
[  727.997629][T18792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  727.997663][T18792] RSP: 002b:00007fe5a25f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  727.997696][T18792] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a438f7c9
[  727.997720][T18792] RDX: 0000000000121900 RSI: 0000200000000000 RDI: ffffffffffffff9c
[  727.997742][T18792] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  727.997762][T18792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  727.997783][T18792] R13: 00007fe5a45e6038 R14: 00007fe5a45e5fa0 R15: 00007fff17523ca8
[  727.997829][T18792]  </TASK>
[  728.463237][T18799] netlink: 334 bytes leftover after parsing attributes in process `syz.3.4644'.
[  731.560118][T18845] binder: 18844:18845 ioctl 400c620e 0 returned -22
[  732.167355][T18872] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4672'.
[  732.181600][T18872] netlink: 13 bytes leftover after parsing attributes in process `syz.3.4672'.
[  732.458011][T18878] FAULT_INJECTION: forcing a failure.
[  732.458011][T18878] name failslab, interval 1, probability 0, space 0, times 0
[  732.494361][T18878] CPU: 0 UID: 0 PID: 18878 Comm: syz.3.4675 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  732.494400][T18878] Tainted: [L]=SOFTLOCKUP
[  732.494409][T18878] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  732.494424][T18878] Call Trace:
[  732.494449][T18878]  <TASK>
[  732.494459][T18878]  dump_stack_lvl+0x16c/0x1f0
[  732.494494][T18878]  should_fail_ex+0x512/0x640
[  732.494536][T18878]  should_failslab+0xc2/0x120
[  732.494575][T18878]  __kmalloc_cache_noprof+0x80/0x800
[  732.494603][T18878]  ? tipc_conn_alloc+0x48/0x590
[  732.494632][T18878]  ? tipc_conn_alloc+0x48/0x590
[  732.494654][T18878]  tipc_conn_alloc+0x48/0x590
[  732.494680][T18878]  tipc_topsrv_kern_subscr+0x11c/0x3c0
[  732.494708][T18878]  ? __pfx_tipc_topsrv_kern_subscr+0x10/0x10
[  732.494738][T18878]  ? net_generic+0xea/0x2a0
[  732.494775][T18878]  tipc_group_create+0x4ab/0x660
[  732.494822][T18878]  tipc_setsockopt+0x7c5/0xe00
[  732.494874][T18878]  ? __pfx_tipc_setsockopt+0x10/0x10
[  732.494935][T18878]  ? __pfx_tipc_setsockopt+0x10/0x10
[  732.494980][T18878]  do_sock_setsockopt+0xf3/0x1d0
[  732.495027][T18878]  __sys_setsockopt+0x120/0x1a0
[  732.495064][T18878]  __x64_sys_setsockopt+0xbd/0x160
[  732.495093][T18878]  ? do_syscall_64+0x91/0xf80
[  732.495131][T18878]  ? lockdep_hardirqs_on+0x7c/0x110
[  732.495169][T18878]  do_syscall_64+0xcd/0xf80
[  732.495210][T18878]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  732.495252][T18878] RIP: 0033:0x7fe5a438f7c9
[  732.495278][T18878] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  732.495311][T18878] RSP: 002b:00007fe5a25f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  732.495341][T18878] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a438f7c9
[  732.495363][T18878] RDX: 0000000000000087 RSI: 000000000000010f RDI: 0000000000000005
[  732.495384][T18878] RBP: 00007fe5a4413f91 R08: 0000000000000014 R09: 0000000000000000
[  732.495405][T18878] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  732.495426][T18878] R13: 00007fe5a45e6038 R14: 00007fe5a45e5fa0 R15: 00007fff17523ca8
[  732.495470][T18878]  </TASK>
[  733.417993][T18897] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined
[  733.524045][T18901] netlink: 'syz.1.4684': attribute type 21 has an invalid length.
[  733.533715][T18901] netlink: 326 bytes leftover after parsing attributes in process `syz.1.4684'.
[  733.994086][T18907] FAULT_INJECTION: forcing a failure.
[  733.994086][T18907] name failslab, interval 1, probability 0, space 0, times 0
[  734.010834][T18907] CPU: 1 UID: 0 PID: 18907 Comm: syz.1.4687 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  734.010889][T18907] Tainted: [L]=SOFTLOCKUP
[  734.010902][T18907] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  734.010922][T18907] Call Trace:
[  734.010933][T18907]  <TASK>
[  734.010946][T18907]  dump_stack_lvl+0x16c/0x1f0
[  734.010991][T18907]  should_fail_ex+0x512/0x640
[  734.011042][T18907]  ? kmem_cache_alloc_noprof+0x62/0x770
[  734.011087][T18907]  should_failslab+0xc2/0x120
[  734.011146][T18907]  kmem_cache_alloc_noprof+0x83/0x770
[  734.011189][T18907]  ? __kernfs_new_node+0xd2/0x990
[  734.011233][T18907]  ? __kernfs_new_node+0xd2/0x990
[  734.011268][T18907]  __kernfs_new_node+0xd2/0x990
[  734.011313][T18907]  ? __pfx___kernfs_new_node+0x10/0x10
[  734.011362][T18907]  ? find_held_lock+0x2b/0x80
[  734.011409][T18907]  ? kernfs_root+0xee/0x2a0
[  734.011457][T18907]  kernfs_new_node+0x13c/0x1e0
[  734.011509][T18907]  __kernfs_create_file+0x53/0x350
[  734.011568][T18907]  sysfs_add_file_mode_ns+0x207/0x3c0
[  734.011615][T18907]  internal_create_group+0x597/0xf70
[  734.011668][T18907]  ? __pfx_internal_create_group+0x10/0x10
[  734.011716][T18907]  ? kernfs_create_link+0x1bd/0x240
[  734.011776][T18907]  internal_create_groups+0x9d/0x150
[  734.011822][T18907]  device_add+0xf56/0x1980
[  734.011867][T18907]  ? __pfx_device_add+0x10/0x10
[  734.011907][T18907]  ? lockdep_init_map_type+0x5c/0x270
[  734.011944][T18907]  ? __init_waitqueue_head+0xca/0x150
[  734.011993][T18907]  netdev_register_kobject+0x1a9/0x3d0
[  734.012044][T18907]  register_netdevice+0x13ac/0x21d0
[  734.012093][T18907]  ? __pfx_register_netdevice+0x10/0x10
[  734.012157][T18907]  __tun_chr_ioctl+0x1eb6/0x4880
[  734.012207][T18907]  ? __pfx_do_vfs_ioctl+0x10/0x10
[  734.012254][T18907]  ? __pfx___tun_chr_ioctl+0x10/0x10
[  734.012309][T18907]  ? hook_file_ioctl_common+0x144/0x410
[  734.012374][T18907]  ? __fget_files+0x20e/0x3c0
[  734.012423][T18907]  ? __pfx_tun_chr_ioctl+0x10/0x10
[  734.012467][T18907]  __x64_sys_ioctl+0x18e/0x210
[  734.012504][T18907]  do_syscall_64+0xcd/0xf80
[  734.012542][T18907]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  734.012572][T18907] RIP: 0033:0x7f9e08d8f7c9
[  734.012595][T18907] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  734.012624][T18907] RSP: 002b:00007f9e06ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  734.012652][T18907] RAX: ffffffffffffffda RBX: 00007f9e08fe5fa0 RCX: 00007f9e08d8f7c9
[  734.012671][T18907] RDX: 0000000000000038 RSI: 00000000400454ca RDI: 0000000000000005
[  734.012690][T18907] RBP: 00007f9e08e13f91 R08: 0000000000000000 R09: 0000000000000000
[  734.012708][T18907] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  734.012727][T18907] R13: 00007f9e08fe6038 R14: 00007f9e08fe5fa0 R15: 00007fff65af0b48
[  734.012765][T18907]  </TASK>
[  734.577277][T18923] netlink: 330 bytes leftover after parsing attributes in process `syz.4.4698'.
[  734.846829][T18930] FAULT_INJECTION: forcing a failure.
[  734.846829][T18930] name failslab, interval 1, probability 0, space 0, times 0
[  734.905473][T18930] CPU: 0 UID: 0 PID: 18930 Comm: syz.0.4691 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  734.905530][T18930] Tainted: [L]=SOFTLOCKUP
[  734.905542][T18930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  734.905565][T18930] Call Trace:
[  734.905577][T18930]  <TASK>
[  734.905592][T18930]  dump_stack_lvl+0x16c/0x1f0
[  734.905641][T18930]  should_fail_ex+0x512/0x640
[  734.905693][T18930]  ? __kmalloc_node_track_caller_noprof+0xcb/0x930
[  734.905750][T18930]  should_failslab+0xc2/0x120
[  734.905875][T18930]  __kmalloc_node_track_caller_noprof+0xec/0x930
[  734.905913][T18930]  ? kasprintf+0xc7/0x100
[  734.905957][T18930]  ? kvasprintf+0xbc/0x150
[  734.905993][T18930]  kvasprintf+0xbc/0x150
[  734.906030][T18930]  ? __pfx_kvasprintf+0x10/0x10
[  734.906081][T18930]  kasprintf+0xc7/0x100
[  734.906121][T18930]  ? __pfx_kasprintf+0x10/0x10
[  734.906161][T18930]  ? __is_module_percpu_address+0x1e0/0x440
[  734.906198][T18930]  alloc_workqueue_noprof+0x114/0x200
[  734.906237][T18930]  ? __pfx_alloc_workqueue_noprof+0x10/0x10
[  734.906301][T18930]  nci_register_device+0x394/0xb80
[  734.906343][T18930]  ? __pfx_nci_register_device+0x10/0x10
[  734.906388][T18930]  ? lockdep_init_map_type+0x5c/0x270
[  734.906418][T18930]  virtual_ncidev_open+0x141/0x220
[  734.906452][T18930]  ? __pfx_virtual_ncidev_open+0x10/0x10
[  734.906486][T18930]  misc_open+0x26d/0x450
[  734.906525][T18930]  ? __pfx_misc_open+0x10/0x10
[  734.906563][T18930]  chrdev_open+0x234/0x6a0
[  734.906599][T18930]  ? __pfx_apparmor_file_open+0x10/0x10
[  734.906636][T18930]  ? __pfx_chrdev_open+0x10/0x10
[  734.906689][T18930]  ? fsnotify_open_perm_and_set_mode+0x17c/0xa60
[  734.906735][T18930]  do_dentry_open+0x748/0x1590
[  734.906771][T18930]  ? __pfx_chrdev_open+0x10/0x10
[  734.906821][T18930]  vfs_open+0x82/0x3f0
[  734.906850][T18930]  path_openat+0x2078/0x3140
[  734.906897][T18930]  ? __pfx_path_openat+0x10/0x10
[  734.906944][T18930]  do_filp_open+0x20b/0x470
[  734.906982][T18930]  ? __pfx_do_filp_open+0x10/0x10
[  734.907039][T18930]  ? alloc_fd+0x471/0x7d0
[  734.907085][T18930]  do_sys_openat2+0x11f/0x280
[  734.907112][T18930]  ? __pfx_do_sys_openat2+0x10/0x10
[  734.907140][T18930]  ? __fput+0x68d/0xb70
[  734.907169][T18930]  __x64_sys_openat+0x174/0x210
[  734.907197][T18930]  ? __pfx___x64_sys_openat+0x10/0x10
[  734.907236][T18930]  do_syscall_64+0xcd/0xf80
[  734.907268][T18930]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  734.907294][T18930] RIP: 0033:0x7f9cc2f8f7c9
[  734.907314][T18930] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  734.907339][T18930] RSP: 002b:00007f9cc3d50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  734.907362][T18930] RAX: ffffffffffffffda RBX: 00007f9cc31e5fa0 RCX: 00007f9cc2f8f7c9
[  734.907379][T18930] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c
[  734.907396][T18930] RBP: 00007f9cc3013f91 R08: 0000000000000000 R09: 0000000000000000
[  734.907411][T18930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  734.907427][T18930] R13: 00007f9cc31e6038 R14: 00007f9cc31e5fa0 R15: 00007ffc0c7952e8
[  734.907459][T18930]  </TASK>
[  737.477749][T18972] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4714'.
[  738.985234][T19004] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined
[  739.452850][T19019] sp0: Synchronizing with TNC
[  740.266279][T19035] Console: switching to colour VGA+ 80x25
[  740.475428][T19035] Console: switching to colour frame buffer device 4x6
[  740.738528][T19034] FAULT_INJECTION: forcing a failure.
[  740.738528][T19034] name failslab, interval 1, probability 0, space 0, times 0
[  740.808555][T19034] CPU: 0 UID: 0 PID: 19034 Comm: syz.3.4729 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  740.808612][T19034] Tainted: [L]=SOFTLOCKUP
[  740.808625][T19034] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  740.808646][T19034] Call Trace:
[  740.808668][T19034]  <TASK>
[  740.808682][T19034]  dump_stack_lvl+0x16c/0x1f0
[  740.808731][T19034]  should_fail_ex+0x512/0x640
[  740.808783][T19034]  ? kmem_cache_alloc_noprof+0x62/0x770
[  740.808829][T19034]  should_failslab+0xc2/0x120
[  740.808880][T19034]  kmem_cache_alloc_noprof+0x83/0x770
[  740.808926][T19034]  ? __kernfs_new_node+0xd2/0x990
[  740.808972][T19034]  ? __kernfs_new_node+0xd2/0x990
[  740.809009][T19034]  __kernfs_new_node+0xd2/0x990
[  740.809051][T19034]  ? __lock_acquire+0x436/0x2890
[  740.809082][T19034]  ? __pfx___kernfs_new_node+0x10/0x10
[  740.809132][T19034]  ? find_held_lock+0x2b/0x80
[  740.809178][T19034]  ? kernfs_root+0xee/0x2a0
[  740.809227][T19034]  kernfs_new_node+0x13c/0x1e0
[  740.809280][T19034]  __kernfs_create_file+0x53/0x350
[  740.809340][T19034]  sysfs_add_file_mode_ns+0x207/0x3c0
[  740.809386][T19034]  internal_create_group+0x597/0xf70
[  740.809437][T19034]  ? __pfx_internal_create_group+0x10/0x10
[  740.809486][T19034]  ? kernfs_create_link+0x1bd/0x240
[  740.809548][T19034]  internal_create_groups+0x9d/0x150
[  740.809593][T19034]  device_add+0xf56/0x1980
[  740.809636][T19034]  ? __pfx_device_add+0x10/0x10
[  740.809684][T19034]  ? lockdep_init_map_type+0x5c/0x270
[  740.809721][T19034]  ? __init_waitqueue_head+0xca/0x150
[  740.809773][T19034]  netdev_register_kobject+0x1a9/0x3d0
[  740.809824][T19034]  register_netdevice+0x13ac/0x21d0
[  740.809881][T19034]  ? __pfx_register_netdevice+0x10/0x10
[  740.809936][T19034]  __tun_chr_ioctl+0x1eb6/0x4880
[  740.809986][T19034]  ? __pfx_do_vfs_ioctl+0x10/0x10
[  740.810034][T19034]  ? __pfx___tun_chr_ioctl+0x10/0x10
[  740.810088][T19034]  ? hook_file_ioctl_common+0x144/0x410
[  740.810155][T19034]  ? __fget_files+0x20e/0x3c0
[  740.810209][T19034]  ? __pfx_tun_chr_ioctl+0x10/0x10
[  740.810261][T19034]  __x64_sys_ioctl+0x18e/0x210
[  740.810305][T19034]  do_syscall_64+0xcd/0xf80
[  740.810352][T19034]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  740.810387][T19034] RIP: 0033:0x7fe5a438f7c9
[  740.810416][T19034] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  740.810451][T19034] RSP: 002b:00007fe5a25f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  740.810483][T19034] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a438f7c9
[  740.810505][T19034] RDX: 0000000000000038 RSI: 00000000400454ca RDI: 0000000000000005
[  740.810525][T19034] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  740.810546][T19034] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  740.810564][T19034] R13: 00007fe5a45e6038 R14: 00007fe5a45e5fa0 R15: 00007fff17523ca8
[  740.810605][T19034]  </TASK>
[  741.337566][T19045] netlink: 334 bytes leftover after parsing attributes in process `syz.4.4731'.
[  741.351655][T19047] FAULT_INJECTION: forcing a failure.
[  741.351655][T19047] name failslab, interval 1, probability 0, space 0, times 0
[  741.370042][T19047] CPU: 0 UID: 0 PID: 19047 Comm: syz.3.4733 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  741.370090][T19047] Tainted: [L]=SOFTLOCKUP
[  741.370101][T19047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  741.370120][T19047] Call Trace:
[  741.370131][T19047]  <TASK>
[  741.370142][T19047]  dump_stack_lvl+0x16c/0x1f0
[  741.370202][T19047]  should_fail_ex+0x512/0x640
[  741.370250][T19047]  ? kmem_cache_alloc_noprof+0x62/0x770
[  741.370293][T19047]  should_failslab+0xc2/0x120
[  741.370341][T19047]  kmem_cache_alloc_noprof+0x83/0x770
[  741.370374][T19047]  ? __pfx_acct_collect+0x10/0x10
[  741.370419][T19047]  ? taskstats_exit+0x654/0xbe0
[  741.370474][T19047]  ? taskstats_exit+0x654/0xbe0
[  741.370517][T19047]  taskstats_exit+0x654/0xbe0
[  741.370567][T19047]  ? __pfx_taskstats_exit+0x10/0x10
[  741.370627][T19047]  ? exit_signals+0x388/0xb00
[  741.370676][T19047]  do_exit+0x5e4/0x2bd0
[  741.370714][T19047]  ? __pfx_do_exit+0x10/0x10
[  741.370745][T19047]  ? do_raw_spin_lock+0x12c/0x2b0
[  741.370782][T19047]  ? find_held_lock+0x2b/0x80
[  741.370830][T19047]  do_group_exit+0xd3/0x2a0
[  741.370865][T19047]  get_signal+0x2671/0x26d0
[  741.370923][T19047]  ? __pfx_get_signal+0x10/0x10
[  741.370974][T19047]  ? do_futex+0x122/0x350
[  741.371014][T19047]  arch_do_signal_or_restart+0x8f/0x7a0
[  741.371059][T19047]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  741.371116][T19047]  ? __pfx___x64_sys_futex+0x10/0x10
[  741.371162][T19047]  exit_to_user_mode_loop+0x8c/0x540
[  741.371207][T19047]  do_syscall_64+0x4ee/0xf80
[  741.371248][T19047]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  741.371280][T19047] RIP: 0033:0x7fe5a438f7c9
[  741.371306][T19047] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  741.371339][T19047] RSP: 002b:00007fe5a25f60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  741.371369][T19047] RAX: fffffffffffffe00 RBX: 00007fe5a45e5fa8 RCX: 00007fe5a438f7c9
[  741.371403][T19047] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe5a45e5fa8
[  741.371422][T19047] RBP: 00007fe5a45e5fa0 R08: 0000000000000000 R09: 0000000000000000
[  741.371442][T19047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  741.371463][T19047] R13: 00007fe5a45e6038 R14: 00007fff17523bc0 R15: 00007fff17523ca8
[  741.371505][T19047]  </TASK>
[  743.962831][T19099] netlink: 18 bytes leftover after parsing attributes in process `syz.1.4749'.
[  745.385774][T19124] netlink: 13 bytes leftover after parsing attributes in process `syz.4.4758'.
[  745.397859][T19124] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4758'.
[  747.046904][T19170] FAULT_INJECTION: forcing a failure.
[  747.046904][T19170] name failslab, interval 1, probability 0, space 0, times 0
[  747.075442][T19170] CPU: 0 UID: 0 PID: 19170 Comm: syz.0.4782 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  747.075499][T19170] Tainted: [L]=SOFTLOCKUP
[  747.075513][T19170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  747.075534][T19170] Call Trace:
[  747.075547][T19170]  <TASK>
[  747.075561][T19170]  dump_stack_lvl+0x16c/0x1f0
[  747.075611][T19170]  should_fail_ex+0x512/0x640
[  747.075663][T19170]  ? kmem_cache_alloc_noprof+0x62/0x770
[  747.075708][T19170]  should_failslab+0xc2/0x120
[  747.075758][T19170]  kmem_cache_alloc_noprof+0x83/0x770
[  747.075797][T19170]  ? __kernfs_new_node+0xd2/0x990
[  747.075844][T19170]  ? __kernfs_new_node+0xd2/0x990
[  747.075881][T19170]  __kernfs_new_node+0xd2/0x990
[  747.075925][T19170]  ? __pfx___kernfs_new_node+0x10/0x10
[  747.075975][T19170]  ? find_held_lock+0x2b/0x80
[  747.076021][T19170]  ? kernfs_root+0xee/0x2a0
[  747.076067][T19170]  kernfs_new_node+0x13c/0x1e0
[  747.076118][T19170]  __kernfs_create_file+0x53/0x350
[  747.076187][T19170]  sysfs_add_file_mode_ns+0x207/0x3c0
[  747.076233][T19170]  internal_create_group+0x597/0xf70
[  747.076285][T19170]  ? __pfx_internal_create_group+0x10/0x10
[  747.076342][T19170]  sysfs_slab_add+0x1a9/0x1f0
[  747.076387][T19170]  do_kmem_cache_create+0x5c1/0x740
[  747.076445][T19170]  __kmem_cache_create_args+0x1fc/0x3b0
[  747.076488][T19170]  mon_text_open+0x333/0x510
[  747.076526][T19170]  ? __pfx_mon_text_open+0x10/0x10
[  747.076568][T19170]  ? __pfx_mon_text_ctor+0x10/0x10
[  747.076602][T19170]  ? find_held_lock+0x2b/0x80
[  747.076645][T19170]  ? __pfx_apparmor_file_open+0x10/0x10
[  747.076693][T19170]  ? lockdown_is_locked_down+0x3f/0x130
[  747.076736][T19170]  ? bpf_lsm_locked_down+0x9/0x10
[  747.076787][T19170]  ? __pfx_mon_text_open+0x10/0x10
[  747.076822][T19170]  full_proxy_open_regular+0x1b9/0x350
[  747.076878][T19170]  do_dentry_open+0x748/0x1590
[  747.076926][T19170]  ? __pfx_full_proxy_open_regular+0x10/0x10
[  747.076988][T19170]  vfs_open+0x82/0x3f0
[  747.077029][T19170]  path_openat+0x2078/0x3140
[  747.077095][T19170]  ? __pfx_path_openat+0x10/0x10
[  747.077172][T19170]  do_filp_open+0x20b/0x470
[  747.077226][T19170]  ? __pfx_do_filp_open+0x10/0x10
[  747.077311][T19170]  ? alloc_fd+0x471/0x7d0
[  747.077372][T19170]  do_sys_openat2+0x11f/0x280
[  747.077411][T19170]  ? __pfx_do_sys_openat2+0x10/0x10
[  747.077448][T19170]  ? __pfx___might_resched+0x10/0x10
[  747.077497][T19170]  ? blkcg_maybe_throttle_current+0x650/0xf30
[  747.077531][T19170]  ? _raw_spin_unlock_irq+0x23/0x50
[  747.077580][T19170]  __x64_sys_openat+0x174/0x210
[  747.077620][T19170]  ? __pfx___x64_sys_openat+0x10/0x10
[  747.077678][T19170]  do_syscall_64+0xcd/0xf80
[  747.077726][T19170]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  747.077761][T19170] RIP: 0033:0x7f9cc2f8f7c9
[  747.077790][T19170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  747.077825][T19170] RSP: 002b:00007f9cc3d50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  747.077860][T19170] RAX: ffffffffffffffda RBX: 00007f9cc31e5fa0 RCX: 00007f9cc2f8f7c9
[  747.077883][T19170] RDX: 0000000000022202 RSI: 0000200000000040 RDI: ffffffffffffff9c
[  747.077905][T19170] RBP: 00007f9cc3013f91 R08: 0000000000000000 R09: 0000000000000000
[  747.077928][T19170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  747.077949][T19170] R13: 00007f9cc31e6038 R14: 00007f9cc31e5fa0 R15: 00007ffc0c7952e8
[  747.077996][T19170]  </TASK>
[  747.079139][T19170] SLUB: Unable to add cache mon_text_ffff88807e044c00 to sysfs
[  748.459390][T19193] Console: switching to colour VGA+ 80x25
[  748.981738][T19202] bridge0: port 3(bond0) entered blocking state
[  749.003407][T19202] bridge0: port 3(bond0) entered disabled state
[  749.020066][T19202] bond0: entered allmulticast mode
[  749.042568][T19202] bond_slave_0: entered allmulticast mode
[  749.083208][T19202] bond0: entered promiscuous mode
[  749.089463][T19202] bond_slave_0: entered promiscuous mode
[  749.122729][T19202] bridge0: port 3(bond0) entered blocking state
[  749.130481][T19202] bridge0: port 3(bond0) entered forwarding state
[  749.945899][T19225] openvswitch: netlink: IP tunnel dst address not specified
[  751.301225][T19246] FAULT_INJECTION: forcing a failure.
[  751.301225][T19246] name failslab, interval 1, probability 0, space 0, times 0
[  751.375915][T19246] CPU: 0 UID: 0 PID: 19246 Comm: syz.1.4798 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  751.375973][T19246] Tainted: [L]=SOFTLOCKUP
[  751.375986][T19246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  751.376007][T19246] Call Trace:
[  751.376018][T19246]  <TASK>
[  751.376032][T19246]  dump_stack_lvl+0x16c/0x1f0
[  751.376080][T19246]  should_fail_ex+0x512/0x640
[  751.376133][T19246]  ? kmem_cache_alloc_node_noprof+0x65/0x800
[  751.376182][T19246]  should_failslab+0xc2/0x120
[  751.376236][T19246]  kmem_cache_alloc_node_noprof+0x86/0x800
[  751.376278][T19246]  ? __alloc_skb+0x156/0x410
[  751.376339][T19246]  ? __alloc_skb+0x156/0x410
[  751.376390][T19246]  __alloc_skb+0x156/0x410
[  751.376440][T19246]  ? __alloc_skb+0x35d/0x410
[  751.376492][T19246]  ? __pfx___alloc_skb+0x10/0x10
[  751.376552][T19246]  ? netlink_has_listeners+0x20f/0x430
[  751.376596][T19246]  alloc_uevent_skb+0x7d/0x210
[  751.376657][T19246]  kobject_uevent_env+0xd05/0x1920
[  751.376720][T19246]  ? bus_to_subsys+0x131/0x160
[  751.376770][T19246]  device_add+0x1103/0x1980
[  751.376824][T19246]  ? __pfx_device_add+0x10/0x10
[  751.376888][T19246]  nfc_register_device+0x41/0x410
[  751.376935][T19246]  nci_register_device+0x7f1/0xb80
[  751.376993][T19246]  ? __pfx_nci_register_device+0x10/0x10
[  751.377052][T19246]  ? lockdep_init_map_type+0x5c/0x270
[  751.377095][T19246]  virtual_ncidev_open+0x141/0x220
[  751.377141][T19246]  ? __pfx_virtual_ncidev_open+0x10/0x10
[  751.377187][T19246]  misc_open+0x26d/0x450
[  751.377241][T19246]  ? __pfx_misc_open+0x10/0x10
[  751.377293][T19246]  chrdev_open+0x234/0x6a0
[  751.377343][T19246]  ? __pfx_apparmor_file_open+0x10/0x10
[  751.377394][T19246]  ? __pfx_chrdev_open+0x10/0x10
[  751.377448][T19246]  ? fsnotify_open_perm_and_set_mode+0x17c/0xa60
[  751.377511][T19246]  do_dentry_open+0x748/0x1590
[  751.377559][T19246]  ? __pfx_chrdev_open+0x10/0x10
[  751.377627][T19246]  vfs_open+0x82/0x3f0
[  751.377669][T19246]  path_openat+0x2078/0x3140
[  751.377732][T19246]  ? __pfx_path_openat+0x10/0x10
[  751.377801][T19246]  do_filp_open+0x20b/0x470
[  751.377860][T19246]  ? __pfx_do_filp_open+0x10/0x10
[  751.377945][T19246]  ? alloc_fd+0x471/0x7d0
[  751.378008][T19246]  do_sys_openat2+0x11f/0x280
[  751.378046][T19246]  ? __pfx_do_sys_openat2+0x10/0x10
[  751.378086][T19246]  ? __fput+0x68d/0xb70
[  751.378129][T19246]  __x64_sys_openat+0x174/0x210
[  751.378167][T19246]  ? __pfx___x64_sys_openat+0x10/0x10
[  751.378221][T19246]  do_syscall_64+0xcd/0xf80
[  751.378266][T19246]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  751.378300][T19246] RIP: 0033:0x7f9e08d8f7c9
[  751.378326][T19246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  751.378359][T19246] RSP: 002b:00007f9e06ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  751.378391][T19246] RAX: ffffffffffffffda RBX: 00007f9e08fe5fa0 RCX: 00007f9e08d8f7c9
[  751.378413][T19246] RDX: 0000000000000002 RSI: 0000200000000080 RDI: ffffffffffffff9c
[  751.378435][T19246] RBP: 00007f9e08e13f91 R08: 0000000000000000 R09: 0000000000000000
[  751.378457][T19246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  751.378477][T19246] R13: 00007f9e08fe6038 R14: 00007f9e08fe5fa0 R15: 00007fff65af0b48
[  751.378524][T19246]  </TASK>
[  751.985895][T19276] netlink: 266 bytes leftover after parsing attributes in process `syz.3.4810'.
[  752.015198][T19277] FAULT_INJECTION: forcing a failure.
[  752.015198][T19277] name failslab, interval 1, probability 0, space 0, times 0
[  752.041559][T19277] CPU: 1 UID: 0 PID: 19277 Comm: syz.0.4809 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  752.041614][T19277] Tainted: [L]=SOFTLOCKUP
[  752.041627][T19277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  752.041649][T19277] Call Trace:
[  752.041661][T19277]  <TASK>
[  752.041675][T19277]  dump_stack_lvl+0x16c/0x1f0
[  752.041724][T19277]  should_fail_ex+0x512/0x640
[  752.041777][T19277]  ? __kvmalloc_node_noprof+0x129/0xa40
[  752.041838][T19277]  should_failslab+0xc2/0x120
[  752.041891][T19277]  __kvmalloc_node_noprof+0x14a/0xa40
[  752.041956][T19277]  ? __pfx__mutex_trylock_nest_lock+0x10/0x10
[  752.042001][T19277]  ? file_tty_write.constprop.0+0x6f3/0x9b0
[  752.042051][T19277]  ? file_tty_write.constprop.0+0x6f3/0x9b0
[  752.042090][T19277]  file_tty_write.constprop.0+0x6f3/0x9b0
[  752.042156][T19277]  ? copy_iovec_from_user+0x131/0x170
[  752.042212][T19277]  do_iter_readv_writev+0x662/0x9e0
[  752.042263][T19277]  ? __pfx_do_iter_readv_writev+0x10/0x10
[  752.042309][T19277]  ? common_file_perm+0x1b1/0x500
[  752.042368][T19277]  ? bpf_lsm_file_permission+0x9/0x10
[  752.042410][T19277]  ? security_file_permission+0x71/0x210
[  752.042446][T19277]  ? rw_verify_area+0xcf/0x6c0
[  752.042491][T19277]  vfs_writev+0x35f/0xde0
[  752.042541][T19277]  ? __lock_acquire+0x436/0x2890
[  752.042578][T19277]  ? __pfx_vfs_writev+0x10/0x10
[  752.042654][T19277]  ? __fget_files+0x20e/0x3c0
[  752.042713][T19277]  ? do_writev+0x132/0x340
[  752.042755][T19277]  do_writev+0x132/0x340
[  752.042807][T19277]  ? __pfx_do_writev+0x10/0x10
[  752.042868][T19277]  do_syscall_64+0xcd/0xf80
[  752.042913][T19277]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  752.042947][T19277] RIP: 0033:0x7f9cc2f8f7c9
[  752.042975][T19277] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  752.043007][T19277] RSP: 002b:00007f9cc3d50038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[  752.043041][T19277] RAX: ffffffffffffffda RBX: 00007f9cc31e5fa0 RCX: 00007f9cc2f8f7c9
[  752.043064][T19277] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003
[  752.043084][T19277] RBP: 00007f9cc3013f91 R08: 0000000000000000 R09: 0000000000000000
[  752.043105][T19277] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  752.043125][T19277] R13: 00007f9cc31e6038 R14: 00007f9cc31e5fa0 R15: 00007ffc0c7952e8
[  752.043170][T19277]  </TASK>
[  752.702104][T19294] bond0: option all_slaves_active: invalid value ()
[  753.109986][T19306] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4819'.
[  753.127565][T19306] netlink: 13 bytes leftover after parsing attributes in process `syz.1.4819'.
[  753.529287][T19319] netlink: 342 bytes leftover after parsing attributes in process `syz.1.4825'.
[  753.566131][T19319] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE
[  753.574890][T19319] IPv6: NLM_F_CREATE should be set when creating new route
[  753.583565][T19319] IPv6: NLM_F_CREATE should be set when creating new route
[  753.680220][T19319] netlink: 342 bytes leftover after parsing attributes in process `syz.1.4825'.
[  754.047675][T19329] netlink: 244 bytes leftover after parsing attributes in process `syz.1.4829'.
[  754.352657][T19330] Process accounting resumed
[  754.829001][T19342] mkiss: ax0: crc mode is auto.
[  755.665193][T19362] FAULT_INJECTION: forcing a failure.
[  755.665193][T19362] name failslab, interval 1, probability 0, space 0, times 0
[  755.684332][T19362] CPU: 0 UID: 7 PID: 19362 Comm: syz.3.4840 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  755.684388][T19362] Tainted: [L]=SOFTLOCKUP
[  755.684402][T19362] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  755.684423][T19362] Call Trace:
[  755.684435][T19362]  <TASK>
[  755.684449][T19362]  dump_stack_lvl+0x16c/0x1f0
[  755.684500][T19362]  should_fail_ex+0x512/0x640
[  755.684553][T19362]  ? __kmalloc_cache_noprof+0x5f/0x800
[  755.684596][T19362]  should_failslab+0xc2/0x120
[  755.684648][T19362]  __kmalloc_cache_noprof+0x80/0x800
[  755.684687][T19362]  ? mqueue_init_fs_context+0x4b/0x680
[  755.684743][T19362]  ? __pfx_mqueue_init_fs_context+0x10/0x10
[  755.684791][T19362]  ? mqueue_init_fs_context+0x4b/0x680
[  755.684850][T19362]  mqueue_init_fs_context+0x4b/0x680
[  755.684899][T19362]  ? __pfx_mqueue_init_fs_context+0x10/0x10
[  755.684952][T19362]  alloc_fs_context+0x629/0xf50
[  755.684994][T19362]  mq_init_ns+0x16e/0x810
[  755.685048][T19362]  copy_ipcs+0x3db/0x7d0
[  755.685103][T19362]  create_new_namespaces+0x20a/0xab0
[  755.685169][T19362]  ? security_capable+0x7e/0x260
[  755.685222][T19362]  unshare_nsproxy_namespaces+0xc0/0x1f0
[  755.685282][T19362]  ksys_unshare+0x45b/0xa40
[  755.685339][T19362]  ? __pfx_ksys_unshare+0x10/0x10
[  755.685395][T19362]  ? xfd_validate_state+0x61/0x180
[  755.685443][T19362]  __x64_sys_unshare+0x31/0x40
[  755.685497][T19362]  do_syscall_64+0xcd/0xf80
[  755.685543][T19362]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  755.685579][T19362] RIP: 0033:0x7fe5a438f7c9
[  755.685606][T19362] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  755.685638][T19362] RSP: 002b:00007fe5a25f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  755.685668][T19362] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a438f7c9
[  755.685691][T19362] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000008000000
[  755.685712][T19362] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  755.685734][T19362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  755.685754][T19362] R13: 00007fe5a45e6038 R14: 00007fe5a45e5fa0 R15: 00007fff17523ca8
[  755.685800][T19362]  </TASK>
[  757.391490][T19404] FAULT_INJECTION: forcing a failure.
[  757.391490][T19404] name failslab, interval 1, probability 0, space 0, times 0
[  757.430292][T19404] CPU: 1 UID: 0 PID: 19404 Comm: syz.3.4854 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  757.430344][T19404] Tainted: [L]=SOFTLOCKUP
[  757.430356][T19404] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  757.430378][T19404] Call Trace:
[  757.430389][T19404]  <TASK>
[  757.430402][T19404]  dump_stack_lvl+0x16c/0x1f0
[  757.430451][T19404]  should_fail_ex+0x512/0x640
[  757.430504][T19404]  ? fs_reclaim_acquire+0xae/0x150
[  757.430562][T19404]  should_failslab+0xc2/0x120
[  757.430614][T19404]  __kmalloc_noprof+0xeb/0x910
[  757.430652][T19404]  ? ima_alloc_init_template+0x19d/0x720
[  757.430711][T19404]  ? ima_alloc_init_template+0x19d/0x720
[  757.430763][T19404]  ima_alloc_init_template+0x19d/0x720
[  757.430818][T19404]  ? __pfx_d_absolute_path+0x10/0x10
[  757.430864][T19404]  ima_add_violation+0x123/0x3d0
[  757.430921][T19404]  ? __pfx_ima_add_violation+0x10/0x10
[  757.430974][T19404]  ? ima_d_path+0x12b/0x2a0
[  757.431027][T19404]  ? __pfx_ima_d_path+0x10/0x10
[  757.431086][T19404]  ? lockdep_init_map_type+0x5c/0x270
[  757.431123][T19404]  ? ima_inode_get+0x39d/0x580
[  757.431184][T19404]  process_measurement+0x16d7/0x22d0
[  757.431246][T19404]  ? __pfx_process_measurement+0x10/0x10
[  757.431297][T19404]  ? trace_contention_end+0xdd/0x110
[  757.431334][T19404]  ? __mutex_lock+0x27b/0x1ca0
[  757.431380][T19404]  ? find_held_lock+0x2b/0x80
[  757.431427][T19404]  ? tracing_check_open_get_tr.part.0+0xdc/0x190
[  757.431514][T19404]  ? tracing_check_open_get_tr.part.0+0xe1/0x190
[  757.431564][T19404]  ? inode_to_bdi+0x9e/0x160
[  757.431615][T19404]  ima_file_check+0xc7/0x110
[  757.431662][T19404]  ? __pfx_ima_file_check+0x10/0x10
[  757.431721][T19404]  security_file_post_open+0x8e/0x210
[  757.431757][T19404]  path_openat+0xe5f/0x3140
[  757.431822][T19404]  ? __pfx_path_openat+0x10/0x10
[  757.431888][T19404]  do_filp_open+0x20b/0x470
[  757.431941][T19404]  ? __pfx_do_filp_open+0x10/0x10
[  757.432024][T19404]  ? alloc_fd+0x471/0x7d0
[  757.432085][T19404]  do_sys_openat2+0x11f/0x280
[  757.432123][T19404]  ? __pfx_do_sys_openat2+0x10/0x10
[  757.432186][T19404]  __x64_sys_openat+0x174/0x210
[  757.432226][T19404]  ? __pfx___x64_sys_openat+0x10/0x10
[  757.432282][T19404]  do_syscall_64+0xcd/0xf80
[  757.432328][T19404]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  757.432365][T19404] RIP: 0033:0x7fe5a438f7c9
[  757.432392][T19404] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  757.432427][T19404] RSP: 002b:00007fe5a25f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  757.432460][T19404] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a438f7c9
[  757.432483][T19404] RDX: 0000000000040000 RSI: 0000200000000080 RDI: ffffffffffffff9c
[  757.432507][T19404] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  757.432529][T19404] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  757.432551][T19404] R13: 00007fe5a45e6038 R14: 00007fe5a45e5fa0 R15: 00007fff17523ca8
[  757.432597][T19404]  </TASK>
[  757.437990][   T30] audit: type=1804 audit(1765351114.862:13): pid=19404 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.3.4854" name="/newroot/sys/kernel/tracing/current_tracer" dev="tracefs" ino=1066 res=0 errno=0
[  758.037621][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[  758.045451][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[  759.843175][T19454] netlink: 338 bytes leftover after parsing attributes in process `syz.4.4871'.
[  759.856109][T19454] netlink: 338 bytes leftover after parsing attributes in process `syz.4.4871'.
[  759.878921][T19454] netlink: 170 bytes leftover after parsing attributes in process `syz.4.4871'.
[  760.021035][T19458] netlink: 338 bytes leftover after parsing attributes in process `syz.4.4873'.
[  760.105471][T19458] bond_slave_0: entered allmulticast mode
[  761.047653][T19477] ���������������: entered promiscuous mode
[  761.065441][T19477] ���������������: entered allmulticast mode
[  763.192152][T19511] netlink: 186 bytes leftover after parsing attributes in process `syz.3.4888'.
[  763.216953][T19516] netlink: 28 bytes leftover after parsing attributes in process `syz.1.4890'.
[  763.260973][T19511] netlink: 186 bytes leftover after parsing attributes in process `syz.3.4888'.
[  763.281819][T19516] : Port device team_slave_1 removed
[  764.327111][T19540] mkiss: ax0: crc mode is auto.
[  765.267879][T19555] netlink: 4 bytes leftover after parsing attributes in process `syz.0.4903'.
[  765.368879][T19558] FAULT_INJECTION: forcing a failure.
[  765.368879][T19558] name failslab, interval 1, probability 0, space 0, times 0
[  765.409203][T19558] CPU: 0 UID: 8 PID: 19558 Comm: syz.1.4904 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  765.409257][T19558] Tainted: [L]=SOFTLOCKUP
[  765.409270][T19558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  765.409292][T19558] Call Trace:
[  765.409303][T19558]  <TASK>
[  765.409316][T19558]  dump_stack_lvl+0x16c/0x1f0
[  765.409363][T19558]  should_fail_ex+0x512/0x640
[  765.409414][T19558]  ? kmem_cache_alloc_noprof+0x62/0x770
[  765.409457][T19558]  should_failslab+0xc2/0x120
[  765.409507][T19558]  kmem_cache_alloc_noprof+0x83/0x770
[  765.409546][T19558]  ? __pfx_acct_collect+0x10/0x10
[  765.409590][T19558]  ? taskstats_exit+0x654/0xbe0
[  765.409653][T19558]  ? taskstats_exit+0x654/0xbe0
[  765.409698][T19558]  taskstats_exit+0x654/0xbe0
[  765.409750][T19558]  ? __pfx_taskstats_exit+0x10/0x10
[  765.409801][T19558]  ? exit_signals+0x388/0xb00
[  765.409851][T19558]  do_exit+0x5e4/0x2bd0
[  765.409891][T19558]  ? __pfx_do_exit+0x10/0x10
[  765.409922][T19558]  ? do_raw_spin_lock+0x12c/0x2b0
[  765.409957][T19558]  ? find_held_lock+0x2b/0x80
[  765.410006][T19558]  do_group_exit+0xd3/0x2a0
[  765.410041][T19558]  get_signal+0x2671/0x26d0
[  765.410093][T19558]  ? lookup_user_key+0x2ce/0x1300
[  765.410148][T19558]  ? __pfx_get_signal+0x10/0x10
[  765.410196][T19558]  ? do_futex+0x122/0x350
[  765.410236][T19558]  arch_do_signal_or_restart+0x8f/0x7a0
[  765.410280][T19558]  ? __pfx_lookup_user_key_possessed+0x10/0x10
[  765.410332][T19558]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  765.410392][T19558]  ? __pfx___x64_sys_futex+0x10/0x10
[  765.410437][T19558]  exit_to_user_mode_loop+0x8c/0x540
[  765.410484][T19558]  do_syscall_64+0x4ee/0xf80
[  765.410526][T19558]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  765.410558][T19558] RIP: 0033:0x7f9e08d8f7c9
[  765.410584][T19558] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  765.410625][T19558] RSP: 002b:00007f9e06ff60e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  765.410657][T19558] RAX: fffffffffffffe00 RBX: 00007f9e08fe5fa8 RCX: 00007f9e08d8f7c9
[  765.410679][T19558] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f9e08fe5fa8
[  765.410699][T19558] RBP: 00007f9e08fe5fa0 R08: 0000000000000000 R09: 0000000000000000
[  765.410721][T19558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  765.410741][T19558] R13: 00007f9e08fe6038 R14: 00007fff65af0a60 R15: 00007fff65af0b48
[  765.410786][T19558]  </TASK>
[  766.652234][T19577] netlink: 16 bytes leftover after parsing attributes in process `syz.0.4910'.
[  771.362175][T19687] netlink: 4 bytes leftover after parsing attributes in process `syz.1.4945'.
[  771.401592][T19687] netlink: 25 bytes leftover after parsing attributes in process `syz.1.4945'.
[  773.171234][T19713] sp0: Synchronizing with TNC
[  774.408524][T19745] netlink: 154 bytes leftover after parsing attributes in process `syz.1.4961'.
[  774.597294][T19749] netlink: 8 bytes leftover after parsing attributes in process `syz.1.4963'.

syzkaller
syzkaller login: [  778.592457][T19848] FAULT_INJECTION: forcing a failure.
[  778.592457][T19848] name failslab, interval 1, probability 0, space 0, times 0
[  778.750710][T19848] CPU: 0 UID: 0 PID: 19848 Comm: syz.1.4990 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  778.750765][T19848] Tainted: [L]=SOFTLOCKUP
[  778.750779][T19848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  778.750808][T19848] Call Trace:
[  778.750821][T19848]  <TASK>
[  778.750834][T19848]  dump_stack_lvl+0x16c/0x1f0
[  778.750883][T19848]  should_fail_ex+0x512/0x640
[  778.750936][T19848]  ? __kmalloc_cache_noprof+0x5f/0x800
[  778.750981][T19848]  should_failslab+0xc2/0x120
[  778.751033][T19848]  __kmalloc_cache_noprof+0x80/0x800
[  778.751073][T19848]  ? seq_create_client1+0x4d/0x630
[  778.751121][T19848]  ? seq_create_client1+0x4d/0x630
[  778.751157][T19848]  ? __pfx_snd_seq_open+0x10/0x10
[  778.751193][T19848]  seq_create_client1+0x4d/0x630
[  778.751237][T19848]  ? __pfx_snd_seq_open+0x10/0x10
[  778.751277][T19848]  snd_seq_open+0x59/0x590
[  778.751318][T19848]  ? __pfx_snd_seq_open+0x10/0x10
[  778.751356][T19848]  snd_open+0x22d/0x4c0
[  778.751401][T19848]  ? __pfx_snd_open+0x10/0x10
[  778.751442][T19848]  chrdev_open+0x234/0x6a0
[  778.751493][T19848]  ? __pfx_apparmor_file_open+0x10/0x10
[  778.751545][T19848]  ? __pfx_chrdev_open+0x10/0x10
[  778.751599][T19848]  ? fsnotify_open_perm_and_set_mode+0x17c/0xa60
[  778.751663][T19848]  do_dentry_open+0x748/0x1590
[  778.751711][T19848]  ? __pfx_chrdev_open+0x10/0x10
[  778.751776][T19848]  vfs_open+0x82/0x3f0
[  778.751826][T19848]  path_openat+0x2078/0x3140
[  778.751892][T19848]  ? __pfx_path_openat+0x10/0x10
[  778.751960][T19848]  do_filp_open+0x20b/0x470
[  778.752012][T19848]  ? __pfx_do_filp_open+0x10/0x10
[  778.752093][T19848]  ? alloc_fd+0x471/0x7d0
[  778.752155][T19848]  do_sys_openat2+0x11f/0x280
[  778.752193][T19848]  ? __pfx_do_sys_openat2+0x10/0x10
[  778.752248][T19848]  __x64_sys_openat+0x174/0x210
[  778.752287][T19848]  ? __pfx___x64_sys_openat+0x10/0x10
[  778.752343][T19848]  do_syscall_64+0xcd/0xf80
[  778.752388][T19848]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  778.752423][T19848] RIP: 0033:0x7f9e08d8f7c9
[  778.752452][T19848] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  778.752486][T19848] RSP: 002b:00007f9e06ff6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  778.752520][T19848] RAX: ffffffffffffffda RBX: 00007f9e08fe5fa0 RCX: 00007f9e08d8f7c9
[  778.752544][T19848] RDX: 00000000001e3800 RSI: 0000200000000000 RDI: ffffffffffffff9c
[  778.752567][T19848] RBP: 00007f9e08e13f91 R08: 0000000000000000 R09: 0000000000000000
[  778.752590][T19848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  778.752612][T19848] R13: 00007f9e08fe6038 R14: 00007f9e08fe5fa0 R15: 00007fff65af0b48
[  778.752659][T19848]  </TASK>
[  779.320019][T19857] ERROR: Out of memory at tomoyo_memory_ok.
[  780.633860][T19845] kexec: Could not allocate control_code_buffer
[  780.988948][T19885] netlink: 342 bytes leftover after parsing attributes in process `syz.3.5001'.
[  783.167022][T19933] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5024'.
[  783.208848][T19933] netdevsim netdevsim1 netdevsim1: left allmulticast mode
[  783.217727][T19933] netdevsim netdevsim1 netdevsim1: left promiscuous mode
[  783.227454][T19933] bridge0: port 3(netdevsim1) entered disabled state
[  783.241317][T19933] bridge_slave_1: left allmulticast mode
[  783.250845][T19933] bridge0: port 2(bridge_slave_1) entered disabled state
[  783.300627][T19933] bridge_slave_0: left allmulticast mode
[  783.328543][T19933] bridge_slave_0: left promiscuous mode
[  783.352566][T19933] bridge0: port 1(bridge_slave_0) entered disabled state
[  784.579704][T19951] Process accounting paused
[  784.870513][T19961] netlink: 206 bytes leftover after parsing attributes in process `syz.4.5029'.
[  784.912991][T19961] netlink: 266 bytes leftover after parsing attributes in process `syz.4.5029'.
[  785.021036][T19967] ERROR: Out of memory at tomoyo_memory_ok.
[  785.391338][T19972] sp0: Synchronizing with TNC
[  785.842594][T19983] zswap: compressor  not available
[  786.150411][T19992] zswap: compressor  not available
[  786.158264][T20000] netlink: 330 bytes leftover after parsing attributes in process `syz.1.5041'.
[  786.207977][T20000] : renamed from bridge_slave_1 (while UP)
[  786.234780][T20000] : left promiscuous mode
[  786.240572][T20000] : entered allmulticast mode
[  786.386318][T20002] netlink: 4 bytes leftover after parsing attributes in process `syz.3.5043'.
[  786.435653][T20002] netlink: 354 bytes leftover after parsing attributes in process `syz.3.5043'.
[  786.455802][T20006] ERROR: Out of memory at tomoyo_memory_ok.
[  787.837246][T20028] mkiss: ax0: crc mode is auto.
[  788.060550][T20031] netlink: set zone limit has 8 unknown bytes
[  789.296226][T20060] mkiss: ax0: crc mode is auto.
[  789.476025][T20064] random: crng reseeded on system resumption
[  789.485982][T20062] netlink: 'syz.0.5065': attribute type 7 has an invalid length.
[  789.499491][T20062] netlink: 17 bytes leftover after parsing attributes in process `syz.0.5065'.
[  789.538367][T20064] hub 1-0:1.0: USB hub found
[  789.555157][T20064] hub 1-0:1.0: 1 port detected
[  790.042068][T20075] netlink: 28 bytes leftover after parsing attributes in process `syz.4.5071'.
[  790.389534][T20084] netlink: 342 bytes leftover after parsing attributes in process `syz.3.5074'.
[  790.432330][T20084] netlink: 'syz.3.5074': attribute type 3 has an invalid length.
[  790.461533][T20084] netlink: 290 bytes leftover after parsing attributes in process `syz.3.5074'.
[  790.935230][T20094] netlink: 8 bytes leftover after parsing attributes in process `syz.3.5078'.
[  791.143886][T20097] sp0: Synchronizing with TNC
[  791.294923][T20103] sp0: Synchronizing with TNC
[  792.796557][T20145] netlink: 266 bytes leftover after parsing attributes in process `syz.3.5095'.
[  793.399536][T20160] netlink: 70 bytes leftover after parsing attributes in process `syz.3.5100'.
[  793.435323][T20160] netlink: 290 bytes leftover after parsing attributes in process `syz.3.5100'.
[  794.112903][T20169] netlink: 330 bytes leftover after parsing attributes in process `syz.3.5104'.
[  794.521952][T20170] FAULT_INJECTION: forcing a failure.
[  794.521952][T20170] name fail_futex, interval 1, probability 0, space 0, times 0
[  794.549356][T20170] CPU: 0 UID: 0 PID: 20170 Comm: syz.0.5102 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  794.549407][T20170] Tainted: [L]=SOFTLOCKUP
[  794.549419][T20170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  794.549438][T20170] Call Trace:
[  794.549449][T20170]  <TASK>
[  794.549462][T20170]  dump_stack_lvl+0x16c/0x1f0
[  794.549508][T20170]  should_fail_ex+0x512/0x640
[  794.549565][T20170]  get_futex_key+0x293/0x15f0
[  794.549605][T20170]  ? __pfx_get_futex_key+0x10/0x10
[  794.549663][T20170]  futex_wake+0xea/0x530
[  794.549712][T20170]  ? __pfx_futex_wake+0x10/0x10
[  794.549775][T20170]  do_futex+0x1e3/0x350
[  794.549814][T20170]  ? __pfx_do_futex+0x10/0x10
[  794.549847][T20170]  ? __might_fault+0xe3/0x190
[  794.549892][T20170]  mm_release+0x24e/0x300
[  794.549936][T20170]  do_exit+0x69e/0x2bd0
[  794.549976][T20170]  ? __pfx_do_exit+0x10/0x10
[  794.550006][T20170]  ? do_raw_spin_lock+0x12c/0x2b0
[  794.550044][T20170]  ? find_held_lock+0x2b/0x80
[  794.550093][T20170]  do_group_exit+0xd3/0x2a0
[  794.550128][T20170]  get_signal+0x2671/0x26d0
[  794.550193][T20170]  ? __pfx_get_signal+0x10/0x10
[  794.550242][T20170]  ? do_futex+0x122/0x350
[  794.550283][T20170]  arch_do_signal_or_restart+0x8f/0x7a0
[  794.550333][T20170]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  794.550392][T20170]  ? __do_sys_close_range+0x278/0x730
[  794.550443][T20170]  ? __pfx___x64_sys_futex+0x10/0x10
[  794.550490][T20170]  exit_to_user_mode_loop+0x8c/0x540
[  794.550536][T20170]  do_syscall_64+0x4ee/0xf80
[  794.550580][T20170]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  794.550620][T20170] RIP: 0033:0x7f9cc2f8f7c9
[  794.550646][T20170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  794.550680][T20170] RSP: 002b:00007f9cc11d50e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  794.550712][T20170] RAX: fffffffffffffe00 RBX: 00007f9cc31e6188 RCX: 00007f9cc2f8f7c9
[  794.550734][T20170] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f9cc31e6188
[  794.550755][T20170] RBP: 00007f9cc31e6180 R08: 0000000000000000 R09: 0000000000000000
[  794.550776][T20170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  794.550797][T20170] R13: 00007f9cc31e6218 R14: 00007ffc0c795200 R15: 00007ffc0c7952e8
[  794.550841][T20170]  </TASK>
[  794.989325][ T5831] Bluetooth: hci1: unexpected event 0x06 length: 435 > 3
[  795.211166][T20182] netlink: 'syz.3.5109': attribute type 33 has an invalid length.
[  795.380397][T20190] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5111'.
[  795.453416][T20190] netlink: 25 bytes leftover after parsing attributes in process `syz.4.5111'.
[  796.124598][T20201] mkiss: ax0: crc mode is auto.
[  796.286441][T20203] netlink: 342 bytes leftover after parsing attributes in process `syz.0.5115'.
[  796.317978][T20203] netlink: 302 bytes leftover after parsing attributes in process `syz.0.5115'.
[  796.574395][T20213] netlink: 'syz.4.5120': attribute type 22 has an invalid length.
[  796.584181][T20213] netlink: 330 bytes leftover after parsing attributes in process `syz.4.5120'.
[  798.298491][   T30] audit: type=1800 audit(1765351155.924:14): pid=20248 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.1.5133" name="dbroot" dev="configfs" ino=87136 res=0 errno=0
[  798.546194][T20257] netlink: 186 bytes leftover after parsing attributes in process `syz.0.5137'.
[  801.440961][T20306] bond0: invalid ARP target specified
[  801.898390][T20309] netlink: set zone limit has 8 unknown bytes
[  802.271922][ T5831] Bluetooth: hci0: unexpected subevent 0x01 length: 123 > 18
[  802.523661][T20319] FAULT_INJECTION: forcing a failure.
[  802.523661][T20319] name failslab, interval 1, probability 0, space 0, times 0
[  802.567702][T20319] CPU: 0 UID: 0 PID: 20319 Comm: syz.3.5154 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  802.567754][T20319] Tainted: [L]=SOFTLOCKUP
[  802.567767][T20319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  802.567787][T20319] Call Trace:
[  802.567798][T20319]  <TASK>
[  802.567812][T20319]  dump_stack_lvl+0x16c/0x1f0
[  802.567861][T20319]  should_fail_ex+0x512/0x640
[  802.567914][T20319]  ? kmem_cache_alloc_noprof+0x62/0x770
[  802.567959][T20319]  should_failslab+0xc2/0x120
[  802.568011][T20319]  kmem_cache_alloc_noprof+0x83/0x770
[  802.568079][T20319]  ? alloc_empty_file+0x55/0x1e0
[  802.568126][T20319]  ? alloc_empty_file+0x55/0x1e0
[  802.568160][T20319]  alloc_empty_file+0x55/0x1e0
[  802.568199][T20319]  alloc_file_clone+0x5f/0x110
[  802.568239][T20319]  create_pipe_files+0x41b/0x9a0
[  802.568298][T20319]  do_pipe2+0xaf/0x1c0
[  802.568348][T20319]  ? __pfx_do_pipe2+0x10/0x10
[  802.568401][T20319]  ? xfd_validate_state+0x61/0x180
[  802.568431][T20319]  ? __pfx_do_writev+0x10/0x10
[  802.568486][T20319]  __x64_sys_pipe+0x33/0x50
[  802.568539][T20319]  do_syscall_64+0xcd/0xf80
[  802.568584][T20319]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  802.568620][T20319] RIP: 0033:0x7fe5a438f7c9
[  802.568649][T20319] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  802.568683][T20319] RSP: 002b:00007fe5a25f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000016
[  802.568717][T20319] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a438f7c9
[  802.568741][T20319] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[  802.568762][T20319] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  802.568782][T20319] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  802.568801][T20319] R13: 00007fe5a45e6038 R14: 00007fe5a45e5fa0 R15: 00007fff17523ca8
[  802.568845][T20319]  </TASK>
[  803.718894][T20337] netlink: 266 bytes leftover after parsing attributes in process `syz.3.5159'.
[  804.130810][T20348] kernel profiling enabled (shift: 63)
[  804.138765][T20348] profiling shift: 63 too large
[  804.162206][T20345] netlink: 330 bytes leftover after parsing attributes in process `syz.1.5162'.
[  804.359322][ T5146] Bluetooth: hci0: command 0x0406 tx timeout
[  805.471351][T20372] netlink: 'syz.0.5171': attribute type 1 has an invalid length.
[  805.512625][T20372] nbd: error processing sock list
[  805.579584][T20376] FAULT_INJECTION: forcing a failure.
[  805.579584][T20376] name failslab, interval 1, probability 0, space 0, times 0
[  805.634040][T20376] CPU: 0 UID: 0 PID: 20376 Comm: syz.3.5172 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  805.634079][T20376] Tainted: [L]=SOFTLOCKUP
[  805.634088][T20376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  805.634103][T20376] Call Trace:
[  805.634112][T20376]  <TASK>
[  805.634121][T20376]  dump_stack_lvl+0x16c/0x1f0
[  805.634156][T20376]  should_fail_ex+0x512/0x640
[  805.634195][T20376]  ? __kmalloc_cache_noprof+0x5f/0x800
[  805.634226][T20376]  should_failslab+0xc2/0x120
[  805.634264][T20376]  __kmalloc_cache_noprof+0x80/0x800
[  805.634292][T20376]  ? drm_atomic_helper_connector_duplicate_state+0x70/0xd0
[  805.634328][T20376]  ? drm_atomic_helper_connector_duplicate_state+0x70/0xd0
[  805.634358][T20376]  drm_atomic_helper_connector_duplicate_state+0x70/0xd0
[  805.634388][T20376]  drm_atomic_get_connector_state+0x3f8/0x900
[  805.634432][T20376]  drm_atomic_add_affected_connectors+0x2e0/0x3f0
[  805.634474][T20376]  ? __pfx_drm_atomic_add_affected_connectors+0x10/0x10
[  805.634515][T20376]  ? modeset_lock+0x114/0x6d0
[  805.634554][T20376]  __drm_atomic_helper_set_config+0x5ef/0xea0
[  805.634596][T20376]  ? __pfx___drm_atomic_helper_set_config+0x10/0x10
[  805.634640][T20376]  ? drm_client_rotation+0x4da/0x6a0
[  805.634668][T20376]  drm_client_modeset_commit_atomic+0x53d/0x7e0
[  805.634702][T20376]  ? __mutex_lock+0x27b/0x1ca0
[  805.634733][T20376]  ? __pfx_drm_client_modeset_commit_atomic+0x10/0x10
[  805.634758][T20376]  ? trace_contention_end+0xdd/0x110
[  805.634819][T20376]  drm_client_modeset_commit_locked+0x14d/0x580
[  805.634851][T20376]  drm_client_modeset_commit+0x4f/0x80
[  805.634878][T20376]  __drm_fb_helper_restore_fbdev_mode_unlocked.part.0+0x137/0x160
[  805.634924][T20376]  drm_fb_helper_restore_fbdev_mode_unlocked+0x93/0xc0
[  805.634970][T20376]  drm_fbdev_client_restore+0x1b/0x30
[  805.635004][T20376]  ? __pfx_drm_fbdev_client_restore+0x10/0x10
[  805.635038][T20376]  drm_client_dev_restore+0x200/0x2a0
[  805.635068][T20376]  drm_release+0x2c6/0x360
[  805.635109][T20376]  ? __pfx_drm_release+0x10/0x10
[  805.635146][T20376]  __fput+0x402/0xb70
[  805.635177][T20376]  task_work_run+0x150/0x240
[  805.635210][T20376]  ? __pfx_task_work_run+0x10/0x10
[  805.635235][T20376]  ? __do_sys_close_range+0x278/0x730
[  805.635282][T20376]  exit_to_user_mode_loop+0xfb/0x540
[  805.635317][T20376]  do_syscall_64+0x4ee/0xf80
[  805.635349][T20376]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  805.635383][T20376] RIP: 0033:0x7fe5a438f7c9
[  805.635411][T20376] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  805.635454][T20376] RSP: 002b:00007fe5a25d5038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[  805.635488][T20376] RAX: 0000000000000000 RBX: 00007fe5a45e6090 RCX: 00007fe5a438f7c9
[  805.635513][T20376] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002
[  805.635531][T20376] RBP: 00007fe5a4413f91 R08: 0000000000000000 R09: 0000000000000000
[  805.635546][T20376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  805.635560][T20376] R13: 00007fe5a45e6128 R14: 00007fe5a45e6090 R15: 00007fff17523ca8
[  805.635594][T20376]  </TASK>
[  806.432607][ T5146] Bluetooth: hci0: command 0x0406 tx timeout
[  808.894555][T20443] netlink: set zone limit has 8 unknown bytes
[  809.018190][T20446] netlink: 4 bytes leftover after parsing attributes in process `syz.4.5198'.
[  809.049186][T20446] netlink: 13 bytes leftover after parsing attributes in process `syz.4.5198'.
[  809.663911][T20461] serio: Serial port ttyS2
[  810.042760][T20462] FAULT_INJECTION: forcing a failure.
[  810.042760][T20462] name fail_futex, interval 1, probability 0, space 0, times 0
[  810.083415][T20462] CPU: 1 UID: 0 PID: 20462 Comm: syz.3.5200 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  810.083464][T20462] Tainted: [L]=SOFTLOCKUP
[  810.083488][T20462] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  810.083508][T20462] Call Trace:
[  810.083519][T20462]  <TASK>
[  810.083532][T20462]  dump_stack_lvl+0x16c/0x1f0
[  810.083579][T20462]  should_fail_ex+0x512/0x640
[  810.083636][T20462]  get_futex_key+0x293/0x15f0
[  810.083675][T20462]  ? __pfx_get_futex_key+0x10/0x10
[  810.083723][T20462]  futex_wake+0xea/0x530
[  810.083769][T20462]  ? __pfx_futex_wake+0x10/0x10
[  810.083831][T20462]  do_futex+0x1e3/0x350
[  810.083869][T20462]  ? __pfx_do_futex+0x10/0x10
[  810.083901][T20462]  ? __might_fault+0xe3/0x190
[  810.083944][T20462]  mm_release+0x24e/0x300
[  810.083988][T20462]  do_exit+0x69e/0x2bd0
[  810.084025][T20462]  ? __pfx_do_exit+0x10/0x10
[  810.084055][T20462]  ? do_raw_spin_lock+0x12c/0x2b0
[  810.084091][T20462]  ? find_held_lock+0x2b/0x80
[  810.084138][T20462]  do_group_exit+0xd3/0x2a0
[  810.084173][T20462]  get_signal+0x2671/0x26d0
[  810.084233][T20462]  ? __pfx_get_signal+0x10/0x10
[  810.084281][T20462]  ? do_futex+0x122/0x350
[  810.084323][T20462]  arch_do_signal_or_restart+0x8f/0x7a0
[  810.084369][T20462]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  810.084420][T20462]  ? __do_sys_close_range+0x278/0x730
[  810.084470][T20462]  ? __pfx___x64_sys_futex+0x10/0x10
[  810.084525][T20462]  exit_to_user_mode_loop+0x8c/0x540
[  810.084572][T20462]  do_syscall_64+0x4ee/0xf80
[  810.084614][T20462]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  810.084647][T20462] RIP: 0033:0x7fe5a438f7c9
[  810.084672][T20462] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  810.084706][T20462] RSP: 002b:00007fe5a25b40e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  810.084735][T20462] RAX: fffffffffffffe00 RBX: 00007fe5a45e6188 RCX: 00007fe5a438f7c9
[  810.084755][T20462] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fe5a45e6188
[  810.084773][T20462] RBP: 00007fe5a45e6180 R08: 0000000000000000 R09: 0000000000000000
[  810.084791][T20462] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  810.084809][T20462] R13: 00007fe5a45e6218 R14: 00007fff17523bc0 R15: 00007fff17523ca8
[  810.084847][T20462]  </TASK>
[  810.543619][T20475] netlink: 28 bytes leftover after parsing attributes in process `syz.1.5207'.
[  811.666857][T20493] netlink: set zone limit has 8 unknown bytes
[  811.914061][T20501] netlink: 'syz.1.5218': attribute type 21 has an invalid length.
[  811.923878][T20501] netlink: 326 bytes leftover after parsing attributes in process `syz.1.5218'.
[  813.065565][T20520] netlink: 342 bytes leftover after parsing attributes in process `syz.1.5224'.
[  813.130239][T20520] netlink: 298 bytes leftover after parsing attributes in process `syz.1.5224'.
[  813.797510][ T5894] smpboot: CPU 1 is now offline
[  813.987731][T20533] crash hp: kexec_trylock() failed, kdump image may be inaccurate
[  814.041474][T20533] smpboot: Booting Node 0 Processor 1 APIC 0x1
[  814.082473][T20518] ------------[ cut here ]------------
[  814.083352][T20518] 
[  814.083361][T20518] ======================================================
[  814.083371][T20518] WARNING: possible circular locking dependency detected
[  814.083386][T20518] syzkaller #0 Tainted: G             L     
[  814.083400][T20518] ------------------------------------------------------
[  814.083414][T20518] syz.3.5223/20518 is trying to acquire lock:
[  814.083428][T20518] ffffffff8e2d6a20 (console_owner){-.-.}-{0:0}, at: console_lock_spinning_enable+0x61/0x80
[  814.083497][T20518] 
[  814.083497][T20518] but task is already holding lock:
[  814.083505][T20518] ffff8880b843add8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130
[  814.083567][T20518] 
[  814.083567][T20518] which lock already depends on the new lock.
[  814.083567][T20518] 
[  814.083576][T20518] 
[  814.083576][T20518] the existing dependency chain (in reverse order) is:
[  814.083585][T20518] 
[  814.083585][T20518] -> #4 (&rq->__lock){-.-.}-{2:2}:
[  814.083615][T20518]        _raw_spin_lock_nested+0x31/0x40
[  814.083641][T20518]        raw_spin_rq_lock_nested+0x29/0x130
[  814.083674][T20518]        task_rq_lock+0xcf/0x490
[  814.083707][T20518]        cgroup_move_task+0x81/0x2a0
[  814.083744][T20518]        css_set_move_task+0x288/0x5f0
[  814.083784][T20518]        cgroup_post_fork+0x201/0x9e0
[  814.083822][T20518]        copy_process+0x56b6/0x7430
[  814.083860][T20518]        kernel_clone+0xfc/0x910
[  814.083902][T20518]        user_mode_thread+0xc8/0x110
[  814.083939][T20518]        rest_init+0x23/0x2b0
[  814.083976][T20518]        start_kernel+0x3ef/0x4d0
[  814.084008][T20518]        x86_64_start_reservations+0x18/0x30
[  814.084044][T20518]        x86_64_start_kernel+0x130/0x190
[  814.084073][T20518]        common_startup_64+0x13e/0x148
[  814.084103][T20518] 
[  814.084103][T20518] -> #3 (&p->pi_lock){-.-.}-{2:2}:
[  814.084134][T20518]        _raw_spin_lock_irqsave+0x3a/0x60
[  814.084159][T20518]        try_to_wake_up+0xb7/0x1860
[  814.084191][T20518]        __wake_up_common+0x135/0x1f0
[  814.084212][T20518]        __wake_up+0x31/0x60
[  814.084247][T20518]        tty_port_default_wakeup+0x4d/0x60
[  814.084284][T20518]        serial8250_tx_chars+0x68e/0x860
[  814.084311][T20518]        serial8250_handle_irq+0x761/0xcb0
[  814.084340][T20518]        serial8250_default_handle_irq+0x9e/0x270
[  814.084371][T20518]        serial8250_interrupt+0xf8/0x1d0
[  814.084403][T20518]        __handle_irq_event_percpu+0x236/0x890
[  814.084432][T20518]        handle_irq_event+0xab/0x1e0
[  814.084460][T20518]        handle_edge_irq+0x3ca/0x9e0
[  814.084486][T20518]        __common_interrupt+0xd0/0x2f0
[  814.084519][T20518]        common_interrupt+0xba/0xe0
[  814.084552][T20518]        asm_common_interrupt+0x26/0x40
[  814.084573][T20518]        lock_acquire+0x62/0x330
[  814.084592][T20518]        _raw_spin_trylock+0x63/0x80
[  814.084612][T20518]        free_unref_folios+0x757/0x1610
[  814.084636][T20518]        folios_put_refs+0x4be/0x750
[  814.084661][T20518]        free_pages_and_swap_cache+0x245/0x4a0
[  814.084687][T20518]        __tlb_batch_free_encoded_pages+0xf9/0x290
[  814.084730][T20518]        tlb_finish_mmu+0x168/0x7c0
[  814.084750][T20518]        exit_mmap+0x3f9/0xb60
[  814.084782][T20518]        __mmput+0x12a/0x410
[  814.084812][T20518]        mmput+0x62/0x70
[  814.084840][T20518]        do_exit+0x7d7/0x2bd0
[  814.084859][T20518]        do_group_exit+0xd3/0x2a0
[  814.084879][T20518]        __x64_sys_exit_group+0x3e/0x50
[  814.084900][T20518]        x64_sys_call+0x151c/0x1740
[  814.084933][T20518]        do_syscall_64+0xcd/0xf80
[  814.084958][T20518]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  814.084980][T20518] 
[  814.084980][T20518] -> #2 (&tty->write_wait){-.-.}-{3:3}:
[  814.085021][T20518]        _raw_spin_lock_irqsave+0x3a/0x60
[  814.085049][T20518]        __wake_up+0x1c/0x60
[  814.085096][T20518]        tty_port_default_wakeup+0x4d/0x60
[  814.085123][T20518]        serial8250_tx_chars+0x68e/0x860
[  814.085149][T20518]        serial8250_handle_irq+0x761/0xcb0
[  814.085190][T20518]        serial8250_default_handle_irq+0x9e/0x270
[  814.085219][T20518]        serial8250_interrupt+0xf8/0x1d0
[  814.085249][T20518]        __handle_irq_event_percpu+0x236/0x890
[  814.085277][T20518]        handle_irq_event+0xab/0x1e0
[  814.085306][T20518]        handle_edge_irq+0x3ca/0x9e0
[  814.085330][T20518]        __common_interrupt+0xd0/0x2f0
[  814.085360][T20518]        common_interrupt+0xba/0xe0
[  814.085392][T20518]        asm_common_interrupt+0x26/0x40
[  814.085412][T20518]        _raw_spin_unlock_irqrestore+0x31/0x80
[  814.085434][T20518]        uart_write+0x2a4/0xb30
[  814.085458][T20518]        n_tty_write+0x434/0x1280
[  814.085486][T20518]        file_tty_write.constprop.0+0x503/0x9b0
[  814.085510][T20518]        redirected_tty_write+0xd4/0x120
[  814.085533][T20518]        vfs_write+0x7d3/0x11d0
[  814.085561][T20518]        ksys_write+0x12a/0x250
[  814.085589][T20518]        do_syscall_64+0xcd/0xf80
[  814.085616][T20518]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  814.085637][T20518] 
[  814.085637][T20518] -> #1 (&port_lock_key){-.-.}-{3:3}:
[  814.085664][T20518]        _raw_spin_lock_irqsave+0x3a/0x60
[  814.085685][T20518]        serial8250_console_write+0x181/0x1890
[  814.085716][T20518]        console_flush_one_record+0x796/0xc60
[  814.085744][T20518]        console_unlock+0xef/0x240
[  814.085770][T20518]        vprintk_emit+0x407/0x6b0
[  814.085797][T20518]        _printk+0xc7/0x100
[  814.085837][T20518]        register_console+0x823/0x1210
[  814.085869][T20518]        univ8250_console_init+0x5f/0x90
[  814.085901][T20518]        console_init+0x152/0x600
[  814.085929][T20518]        start_kernel+0x298/0x4d0
[  814.085952][T20518]        x86_64_start_reservations+0x18/0x30
[  814.085978][T20518]        x86_64_start_kernel+0x130/0x190
[  814.086004][T20518]        common_startup_64+0x13e/0x148
[  814.086036][T20518] 
[  814.086036][T20518] -> #0 (console_owner){-.-.}-{0:0}:
[  814.086063][T20518]        __lock_acquire+0x1669/0x2890
[  814.086082][T20518]        lock_acquire+0x179/0x330
[  814.086100][T20518]        console_lock_spinning_enable+0x72/0x80
[  814.086128][T20518]        console_flush_one_record+0x73f/0xc60
[  814.086156][T20518]        console_unlock+0xef/0x240
[  814.086182][T20518]        vprintk_emit+0x407/0x6b0
[  814.086212][T20518]        _printk+0xc7/0x100
[  814.086232][T20518]        __report_bug+0x3a6/0x520
[  814.086253][T20518]        report_bug+0xb2/0x220
[  814.086273][T20518]        handle_bug+0x127/0x260
[  814.086305][T20518]        exc_invalid_op+0x17/0x50
[  814.086336][T20518]        asm_exc_invalid_op+0x1a/0x20
[  814.086356][T20518]        update_rq_clock+0x34a/0xc70
[  814.086386][T20518]        __schedule+0x212d/0x6150
[  814.086408][T20518]        schedule+0xe7/0x3a0
[  814.086429][T20518]        do_nanosleep+0x219/0x580
[  814.086464][T20518]        hrtimer_nanosleep+0x155/0x380
[  814.086495][T20518]        common_nsleep+0xa1/0xd0
[  814.086517][T20518]        __x64_sys_clock_nanosleep+0x34d/0x4a0
[  814.086551][T20518]        do_syscall_64+0xcd/0xf80
[  814.086576][T20518]        entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  814.086599][T20518] 
[  814.086599][T20518] other info that might help us debug this:
[  814.086599][T20518] 
[  814.086606][T20518] Chain exists of:
[  814.086606][T20518]   console_owner --> &p->pi_lock --> &rq->__lock
[  814.086606][T20518] 
[  814.086637][T20518]  Possible unsafe locking scenario:
[  814.086637][T20518] 
[  814.086644][T20518]        CPU0                    CPU1
[  814.086650][T20518]        ----                    ----
[  814.086657][T20518]   lock(&rq->__lock);
[  814.086670][T20518]                                lock(&p->pi_lock);
[  814.086684][T20518]                                lock(&rq->__lock);
[  814.086699][T20518]   lock(console_owner);
[  814.086712][T20518] 
[  814.086712][T20518]  *** DEADLOCK ***
[  814.086712][T20518] 
[  814.086718][T20518] 3 locks held by syz.3.5223/20518:
[  814.086731][T20518]  #0: ffff8880b843add8 (&rq->__lock){-.-.}-{2:2}, at: raw_spin_rq_lock_nested+0x7e/0x130
[  814.086790][T20518]  #1: ffffffff8e3b6e60 (console_lock){+.+.}-{0:0}, at: _printk+0xc7/0x100
[  814.086839][T20518]  #2: ffffffff8e3b6ed8 (console_srcu){....}-{0:0}, at: console_flush_one_record+0x103/0xc60
[  814.086897][T20518] 
[  814.086897][T20518] stack backtrace:
[  814.086910][T20518] CPU: 0 UID: 0 PID: 20518 Comm: syz.3.5223 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  814.086943][T20518] Tainted: [L]=SOFTLOCKUP
[  814.086951][T20518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  814.086965][T20518] Call Trace:
[  814.086973][T20518]  <TASK>
[  814.086982][T20518]  dump_stack_lvl+0x116/0x1f0
[  814.087010][T20518]  print_circular_bug+0x275/0x340
[  814.087053][T20518]  check_noncircular+0x146/0x160
[  814.087094][T20518]  __lock_acquire+0x1669/0x2890
[  814.087121][T20518]  lock_acquire+0x179/0x330
[  814.087141][T20518]  ? console_lock_spinning_enable+0x61/0x80
[  814.087172][T20518]  ? console_lock_spinning_enable+0x4a/0x80
[  814.087204][T20518]  console_lock_spinning_enable+0x72/0x80
[  814.087234][T20518]  ? console_lock_spinning_enable+0x61/0x80
[  814.087263][T20518]  console_flush_one_record+0x73f/0xc60
[  814.087299][T20518]  ? __pfx_console_flush_one_record+0x10/0x10
[  814.087331][T20518]  ? __lock_acquire+0x436/0x2890
[  814.087355][T20518]  ? is_printk_cpu_sync_owner+0x32/0x40
[  814.087391][T20518]  console_unlock+0xef/0x240
[  814.087420][T20518]  ? __pfx_console_unlock+0x10/0x10
[  814.087451][T20518]  ? do_raw_spin_unlock+0x130/0x230
[  814.087479][T20518]  ? _printk+0xc7/0x100
[  814.087500][T20518]  ? __down_trylock_console_sem+0xb0/0x140
[  814.087528][T20518]  vprintk_emit+0x407/0x6b0
[  814.087559][T20518]  ? __pfx_vprintk_emit+0x10/0x10
[  814.087590][T20518]  ? __pfx_css_rstat_updated+0x10/0x10
[  814.087615][T20518]  _printk+0xc7/0x100
[  814.087637][T20518]  ? __pfx__printk+0x10/0x10
[  814.087661][T20518]  ? trace_ignore_this_task+0x56/0x100
[  814.087698][T20518]  ? __report_bug+0x396/0x520
[  814.087720][T20518]  ? __report_bug+0x385/0x520
[  814.087743][T20518]  __report_bug+0x3a6/0x520
[  814.087765][T20518]  ? update_rq_clock+0x34a/0xc70
[  814.087798][T20518]  ? __pfx___report_bug+0x10/0x10
[  814.087820][T20518]  ? __pfx_css_rstat_updated+0x10/0x10
[  814.087848][T20518]  ? update_rq_clock+0x34a/0xc70
[  814.087880][T20518]  report_bug+0xb2/0x220
[  814.087902][T20518]  ? update_rq_clock+0x34a/0xc70
[  814.087934][T20518]  handle_bug+0x127/0x260
[  814.087965][T20518]  exc_invalid_op+0x17/0x50
[  814.087997][T20518]  asm_exc_invalid_op+0x1a/0x20
[  814.088019][T20518] RIP: 0010:update_rq_clock+0x34a/0xc70
[  814.088058][T20518] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 58 01 ed 09 a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00
[  814.088082][T20518] RSP: 0018:ffffc900034b7a90 EFLAGS: 00010046
[  814.088100][T20518] RAX: 0000000000000000 RBX: ffff8880b853adc0 RCX: 0000000000000001
[  814.088115][T20518] RDX: 0000000000000000 RSI: ffffffff8daa1eaa RDI: ffffffff8bf2a700
[  814.088129][T20518] RBP: 0000000000000001 R08: ffff8880b843b8c8 R09: fffffbfff21115ba
[  814.088144][T20518] R10: ffffffff9088add7 R11: 0000000000000001 R12: ffffffff9088de54
[  814.088159][T20518] R13: ffffffff8dd62160 R14: ffff88802f188000 R15: ffff8880b853adc0
[  814.088182][T20518]  ? pick_task_fair+0x85/0x350
[  814.088214][T20518]  __schedule+0x212d/0x6150
[  814.088245][T20518]  ? __pfx___schedule+0x10/0x10
[  814.088268][T20518]  ? find_held_lock+0x2b/0x80
[  814.088300][T20518]  ? schedule+0x2d7/0x3a0
[  814.088326][T20518]  schedule+0xe7/0x3a0
[  814.088349][T20518]  do_nanosleep+0x219/0x580
[  814.088387][T20518]  ? __pfx_do_nanosleep+0x10/0x10
[  814.088424][T20518]  ? __asan_memset+0x23/0x50
[  814.088451][T20518]  ? __hrtimer_setup+0x176/0x280
[  814.088480][T20518]  hrtimer_nanosleep+0x155/0x380
[  814.088513][T20518]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  814.088548][T20518]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  814.088578][T20518]  ? get_timespec64+0x136/0x1b0
[  814.088600][T20518]  ? __pfx_get_timespec64+0x10/0x10
[  814.088623][T20518]  common_nsleep+0xa1/0xd0
[  814.088648][T20518]  __x64_sys_clock_nanosleep+0x34d/0x4a0
[  814.088684][T20518]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  814.088724][T20518]  do_syscall_64+0xcd/0xf80
[  814.088752][T20518]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  814.088775][T20518] RIP: 0033:0x7fe5a43c2085
[  814.088793][T20518] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8
[  814.088816][T20518] RSP: 002b:00007fff17523da0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[  814.088837][T20518] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a43c2085
[  814.088853][T20518] RDX: 00007fff17523de0 RSI: 0000000000000000 RDI: 0000000000000000
[  814.088868][T20518] RBP: 00007fe5a45e7da0 R08: 0000000000000000 R09: 00007fe5a5126000
[  814.088883][T20518] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000c6c86
[  814.088897][T20518] R13: 00007fff17523f00 R14: ffffffffffffffff R15: 00007fff17523f20
[  814.088920][T20518]  </TASK>
[  815.569506][T20518] WARNING: kernel/sched/sched.h:1549 at update_rq_clock+0x34a/0xc70, CPU#0: syz.3.5223/20518
[  815.581729][T20518] Modules linked in:
[  815.586395][T20518] CPU: 0 UID: 0 PID: 20518 Comm: syz.3.5223 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  815.599508][T20518] Tainted: [L]=SOFTLOCKUP
[  815.604680][T20518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  815.616732][T20518] RIP: 0010:update_rq_clock+0x34a/0xc70
[  815.623398][T20518] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 58 01 ed 09 a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00
[  815.646922][T20518] RSP: 0018:ffffc900034b7a90 EFLAGS: 00010046
[  815.654193][T20518] RAX: 0000000000000000 RBX: ffff8880b853adc0 RCX: 0000000000000001
[  815.663879][T20518] RDX: 0000000000000000 RSI: ffffffff8daa1eaa RDI: ffffffff8bf2a700
[  815.673437][T20518] RBP: 0000000000000001 R08: ffff8880b843b8c8 R09: fffffbfff21115ba
[  815.682992][T20518] R10: ffffffff9088add7 R11: 0000000000000001 R12: ffffffff9088de54
[  815.692566][T20518] R13: ffffffff8dd62160 R14: ffff88802f188000 R15: ffff8880b853adc0
[  815.702121][T20518] FS:  0000555559d7c500(0000) GS:ffff888124904000(0000) knlGS:0000000000000000
[  815.712848][T20518] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  815.720747][T20518] CR2: 000000110cad91cc CR3: 00000000908b6000 CR4: 00000000003526f0
[  815.730302][T20518] Call Trace:
[  815.734225][T20518]  <TASK>
[  815.737731][T20518]  ? pick_task_fair+0x85/0x350
[  815.743450][T20518]  __schedule+0x212d/0x6150
[  815.748862][T20518]  ? __pfx___schedule+0x10/0x10
[  815.754676][T20518]  ? find_held_lock+0x2b/0x80
[  815.760284][T20518]  ? schedule+0x2d7/0x3a0
[  815.765472][T20518]  schedule+0xe7/0x3a0
[  815.770382][T20518]  do_nanosleep+0x219/0x580
[  815.775810][T20518]  ? __pfx_do_nanosleep+0x10/0x10
[  815.781851][T20518]  ? __asan_memset+0x23/0x50
[  815.787360][T20518]  ? __hrtimer_setup+0x176/0x280
[  815.793283][T20518]  hrtimer_nanosleep+0x155/0x380
[  815.799212][T20518]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  815.805785][T20518]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  815.812048][T20518]  ? get_timespec64+0x136/0x1b0
[  815.817865][T20518]  ? __pfx_get_timespec64+0x10/0x10
[  815.824095][T20518]  common_nsleep+0xa1/0xd0
[  815.829388][T20518]  __x64_sys_clock_nanosleep+0x34d/0x4a0
[  815.836155][T20518]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  815.843545][T20518]  do_syscall_64+0xcd/0xf80
[  815.848946][T20518]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  815.856012][T20518] RIP: 0033:0x7fe5a43c2085
[  815.861299][T20518] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8
[  815.884837][T20518] RSP: 002b:00007fff17523da0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[  815.894944][T20518] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a43c2085
[  815.904509][T20518] RDX: 00007fff17523de0 RSI: 0000000000000000 RDI: 0000000000000000
[  815.914095][T20518] RBP: 00007fe5a45e7da0 R08: 0000000000000000 R09: 00007fe5a5126000
[  815.923649][T20518] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000c6c86
[  815.933213][T20518] R13: 00007fff17523f00 R14: ffffffffffffffff R15: 00007fff17523f20
[  815.942796][T20518]  </TASK>
[  815.946428][T20518] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  815.955153][T20518] CPU: 0 UID: 0 PID: 20518 Comm: syz.3.5223 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  815.968271][T20518] Tainted: [L]=SOFTLOCKUP
[  815.973445][T20518] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[  815.985500][T20518] Call Trace:
[  815.989424][T20518]  <TASK>
[  815.993021][T20518]  dump_stack_lvl+0x3d/0x1f0
[  815.998545][T20518]  vpanic+0x640/0x6f0
[  816.003329][T20518]  ? update_rq_clock+0x34a/0xc70
[  816.009262][T20518]  panic+0xca/0xd0
[  816.013731][T20518]  ? __pfx_panic+0x10/0x10
[  816.019031][T20518]  ? check_panic_on_warn+0x1f/0xb0
[  816.025175][T20518]  check_panic_on_warn+0xab/0xb0
[  816.031096][T20518]  __warn+0x108/0x3c0
[  816.035869][T20518]  __report_bug+0x2a0/0x520
[  816.041271][T20518]  ? update_rq_clock+0x34a/0xc70
[  816.047200][T20518]  ? __pfx___report_bug+0x10/0x10
[  816.053218][T20518]  ? __pfx_css_rstat_updated+0x10/0x10
[  816.059767][T20518]  ? update_rq_clock+0x34a/0xc70
[  816.065702][T20518]  report_bug+0xb2/0x220
[  816.070801][T20518]  ? update_rq_clock+0x34a/0xc70
[  816.076743][T20518]  handle_bug+0x127/0x260
[  816.082056][T20518]  exc_invalid_op+0x17/0x50
[  816.087469][T20518]  asm_exc_invalid_op+0x1a/0x20
[  816.093284][T20518] RIP: 0010:update_rq_clock+0x34a/0xc70
[  816.100045][T20518] Code: ab 48 0b 00 00 48 83 c4 18 5b 5d 41 5c 41 5d 41 5e 41 5f e9 58 01 ed 09 a8 04 0f 84 9c fd ff ff 90 0f 0b 90 e9 93 fd ff ff 90 <0f> 0b 90 e9 4f fd ff ff 48 8d bb 18 0e 00 00 48 b8 00 00 00 00 00
[  816.123587][T20518] RSP: 0018:ffffc900034b7a90 EFLAGS: 00010046
[  816.130857][T20518] RAX: 0000000000000000 RBX: ffff8880b853adc0 RCX: 0000000000000001
[  816.140427][T20518] RDX: 0000000000000000 RSI: ffffffff8daa1eaa RDI: ffffffff8bf2a700
[  816.149996][T20518] RBP: 0000000000000001 R08: ffff8880b843b8c8 R09: fffffbfff21115ba
[  816.159573][T20518] R10: ffffffff9088add7 R11: 0000000000000001 R12: ffffffff9088de54
[  816.169142][T20518] R13: ffffffff8dd62160 R14: ffff88802f188000 R15: ffff8880b853adc0
[  816.178713][T20518]  ? pick_task_fair+0x85/0x350
[  816.184435][T20518]  __schedule+0x212d/0x6150
[  816.189841][T20518]  ? __pfx___schedule+0x10/0x10
[  816.195703][T20518]  ? find_held_lock+0x2b/0x80
[  816.201316][T20518]  ? schedule+0x2d7/0x3a0
[  816.206512][T20518]  schedule+0xe7/0x3a0
[  816.211390][T20518]  do_nanosleep+0x219/0x580
[  816.216801][T20518]  ? __pfx_do_nanosleep+0x10/0x10
[  816.222836][T20518]  ? __asan_memset+0x23/0x50
[  816.228341][T20518]  ? __hrtimer_setup+0x176/0x280
[  816.234266][T20518]  hrtimer_nanosleep+0x155/0x380
[  816.240196][T20518]  ? __pfx_hrtimer_nanosleep+0x10/0x10
[  816.246774][T20518]  ? __pfx_hrtimer_wakeup+0x10/0x10
[  816.253012][T20518]  ? get_timespec64+0x136/0x1b0
[  816.258827][T20518]  ? __pfx_get_timespec64+0x10/0x10
[  816.265060][T20518]  common_nsleep+0xa1/0xd0
[  816.270359][T20518]  __x64_sys_clock_nanosleep+0x34d/0x4a0
[  816.277132][T20518]  ? __pfx___x64_sys_clock_nanosleep+0x10/0x10
[  816.284522][T20518]  do_syscall_64+0xcd/0xf80
[  816.289930][T20518]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  816.297000][T20518] RIP: 0033:0x7fe5a43c2085
[  816.302288][T20518] Code: 24 0c 89 3c 24 48 89 4c 24 18 e8 f6 54 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 8b 74 24 0c 8b 3c 24 b8 e6 00 00 00 0f 05 <44> 89 c7 48 89 04 24 e8 4f 55 ff ff 48 8b 04 24 48 83 c4 28 f7 d8
[  816.325811][T20518] RSP: 002b:00007fff17523da0 EFLAGS: 00000293 ORIG_RAX: 00000000000000e6
[  816.335901][T20518] RAX: ffffffffffffffda RBX: 00007fe5a45e5fa0 RCX: 00007fe5a43c2085
[  816.345459][T20518] RDX: 00007fff17523de0 RSI: 0000000000000000 RDI: 0000000000000000
[  816.355014][T20518] RBP: 00007fe5a45e7da0 R08: 0000000000000000 R09: 00007fe5a5126000
[  816.364573][T20518] R10: 0000000000000000 R11: 0000000000000293 R12: 00000000000c6c86
[  816.374128][T20518] R13: 00007fff17523f00 R14: ffffffffffffffff R15: 00007fff17523f20
[  816.383696][T20518]  </TASK>
[  816.387508][T20518] Kernel Offset: disabled
[  816.392701][T20518] Rebooting in 86400 seconds..