last executing test programs:
8.914617155s ago: executing program 0 (id=2227):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000)
socket(0x2, 0x2, 0x0)
bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
recvmmsg$auto(0x3, 0x0, 0x10000, 0x700, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x9, 0x8, 0x1, 0x2, 0x4, 0x15f4da0e, 0x3, 0xd08, 0xc, 0x8, 0x4, 0x6d3f, 0x9, 0x2, 0x4000000000000d]}, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
bind$auto(0x3, 0x0, 0x6a)
mmap$auto(0x0, 0x2, 0xdf, 0xeb1, 0x401, 0x8000)
madvise$auto(0x0, 0x200007, 0x19)
mmap$auto(0x0, 0xe983, 0xdf, 0xeb1, 0x401, 0x8000)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x7000000)
close_range$auto(0x2, 0xa, 0x0)
io_uring_register$auto(0x2, 0x6698, &(0x7f0000000140)="dc492908737b577277885fd86efd9595538a53aadd3a4b23b9ac302f6520527a9b8cd8b1d0e10ea5cb70278ed5ee18aca85f1ba5d9ca1d083e19297d78ea75f1aee167aa347d12705fb0b6b306b9a0af3623e15d30e57a071a2a81b863d9e4a9ab61dc0cdb412d135174636ed6fda7ea89e4618326c0e94250eed165de39b95b21be42e037653ca1f1baeb24bbd6d706015c39cadefd891fa1a37db972193373481ffb595413161f1507fbfb40f41919", 0x1000)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl80211(&(0x7f0000000400), 0xffffffffffffffff)
7.551754796s ago: executing program 0 (id=2232):
r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0)
r1 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0)
readv$auto(r1, &(0x7f0000000680)={0x0, 0x40200}, 0x7)
ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0)
ioctl$auto_SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0)
fsconfig$auto(0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000)
futex$auto(0x0, 0x85, 0x10005, 0x0, 0x0, 0x10000007)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
socket(0x2, 0x3, 0x2)
socket(0x29, 0x5, 0x0)
socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0)
getsockopt$auto_SO_PEERCRED(r2, 0x18000000, 0x11, &(0x7f0000000040)='/sys/kernel/tracing/buffer_subbuf_size_kb\x00', &(0x7f0000000080)=0xffffffff)
socket(0x15, 0x5, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0)
openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/buffer_subbuf_size_kb\x00', 0x40000, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
pipe$auto(0x0)
7.405057834s ago: executing program 0 (id=2234):
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
madvise$auto(0x0, 0xffffffffffff0001, 0x15)
syz_clone3(0x0, 0x0)
mincore$auto(0x1000, 0x8001, 0x0)
7.190970415s ago: executing program 3 (id=2235):
mmap$auto(0x0, 0x2020008, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000)
madvise$auto(0x0, 0x9, 0xe)
r0 = semctl$auto(0x2b0, 0x4, 0x1, 0x800)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00')
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000)
unshare$auto(0x8000000)
shmget$auto(0x0, 0x2, 0x8)
mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000)
socket(0x2, 0x1, 0x106)
socket(0x1f, 0x2, 0x106)
r2 = socket(0x2b, 0x807, 0x5)
openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/tracing/trace_pipe\x00', 0x0, 0x0)
sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYRESHEX=r0], 0x14}, 0x1, 0x0, 0x0, 0x240400c1}, 0x4000000)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0)
r3 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x80800, 0x0)
read$auto(r3, 0x0, 0x39b8)
madvise$auto(0x0, 0x2003f0, 0x15)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/midiC2D3\x00', 0x2001, 0x0)
r5 = socket(0x1d, 0x2, 0x2)
connect$auto(0x3, &(0x7f0000000180), 0x54)
sendmsg$auto_NL80211_CMD_DISASSOCIATE(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c0000007e4bdac92c92110200000000000000e1dc2271b4c423b3a67b7088d4e378", @ANYRES16=0x0, @ANYBLOB="02002abd7000fbdbdf25280000003500fa009aea7b23492654c3fb73763d86a05bf478037c98e5f964298f4e214f6fe91851f6393096dbd10f454ac6616c21e3bdf5810000000400a680040073000800c900020000000800a400000000000400480104005a80"], 0x6c}, 0x1, 0x0, 0x0, 0x24040000}, 0x40084)
write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9)
select$auto(0xe, 0x0, 0x0, &(0x7f0000000000)={[0x1ff, 0xd5b, 0xc, 0x37, 0x948a, 0x2, 0x15f4da0d, 0x1f, 0x2, 0x300000000000604, 0x40080000001, 0x7, 0x6d3c, 0xc, 0xc8c, 0xffffffffffffffff]}, 0x0)
ioctl$auto(r1, 0x8004b707, 0xffffffffffffffff)
r6 = eventfd$auto(0x0)
write$auto_ecryptfs_miscdev_fops_miscdev(r6, &(0x7f0000000080)="0e7ce00aefee2b52c56b63aaaa4060ae87af5e99aca511c5705f54f2ba4894a6a6fd57733374bf0123ff3c7f08b3815ac49154dd5ccb101a97baca1b45d32de727eafda04d7acb93c44d6baa61e0f683cda5f8703832775a828b9ae005fdd77980b58f826be6ab3e1fff9053bee5e60408e11d8229e088254eafa97c5a13edd99dc57430a09238429fcabc2e63114fcef2d79f693022b6a5ae893d8c76b6643e8199880ec2ab1c94bf6cfd9ae7cd1a1d3c77052978575ea8caed813a79b1b1e6", 0xc0)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop6\x00', 0x0, 0x0)
sendmsg$auto_NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000009c0)=ANY=[@ANYBLOB="80070000", @ANYRES16=0x0, @ANYBLOB], 0x780}, 0x1, 0x0, 0x0, 0x40}, 0x4040851)
6.433199968s ago: executing program 0 (id=2236):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000080), 0x80080, 0x0)
r0 = openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x50841, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000840)='/dev/ttyS1\x00', 0x20000, 0x0)
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x40000000000a5, 0x8000)
openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000080), 0x101100, 0x0)
openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000200)='/dev/midi2\x00', 0x101, 0x0)
openat$auto_ucma_fops_ucma(0xffffffffffffff9c, &(0x7f0000000180), 0x101002, 0x0)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/bus/usb/015/001\x00', 0x0, 0x0)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000240)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:1b/power/control\x00', 0xc8a22, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x261c2, 0x84)
socket(0x2, 0x1, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x19a)
socketpair$auto(0x40008c5, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
clone$auto(0x8000000000008, 0xad3, 0x0, 0x0, 0x2)
pidfd_getfd$auto(0x3, 0x1, 0x100000000)
close_range$auto(0x2, 0x8, 0x0)
r2 = openat$auto_cec_devnode_fops_cec_priv(0xffffffffffffff9c, &(0x7f0000002c00)='/dev/cec18\x00', 0x900, 0x0)
ioctl$auto_CEC_S_MODE(r2, 0x40046109, &(0x7f0000002c40)=0xd0)
ioctl$auto_CEC_ADAP_S_LOG_ADDRS(r2, 0xc05c6104, &(0x7f0000000040)={"a2e88999", 0x7fff, 0x0, 0x2, 0x9, 0x10000, "7207661b123ebfab150d5b41ec06a2", "daa98e20", "930a0c1a", "310f5514", ["f1448f541c30b99a96561625", "229d96ef5eac0e1bdb7b7eda", "105d6dc99314e86c9f351da7", "77ea06a4b734ff1c8eb66fe0"]})
open(0x0, 0x74842, 0x10)
r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/ptyq3\x00', 0x40001, 0x0)
ioctl$auto_TIOCSETD2(r3, 0x5423, 0x0)
ioctl$auto(0x3, 0x5411, 0x10000000000402)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, r0, 0x8000)
close_range$auto(0x2, r1, 0xfffffffd)
io_uring_setup$auto(0x6, 0x0)
openat$auto_lowpan_enable_fops_(0xffffffffffffff9c, &(0x7f0000000100), 0x480, 0x0)
6.029124568s ago: executing program 3 (id=2240):
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x200000000, 0xfffdfffffffffffa, 0x6, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x2, {0x100000001, 0x3}, 0x7, 0x1, 0x10000000000009, 0x1008000, 0x0, 0x2000005, 0x81, 0xdfffffffffff6295, 0x10000000000405, 0x4, 0x2})
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/udp_hash_entries\x00', 0x8000, 0x0)
read$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0)
write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db)
syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fail-nth\x00', 0x16f802, 0x0)
close_range$auto(0x2, 0x8, 0x0)
socket(0x10, 0x2, 0x4)
socket(0x10, 0x2, 0xc)
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000)
sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0xc, 0x0, 0x1, 0x0, 0x20, 0x3}, 0x5b3}, 0x200, 0x101)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x800, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000001c0), 0xffffffffffffffff)
set_mempolicy$auto(0x4006, &(0x7f0000000000)=0xa, 0x7)
kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x2aa7, 0x6c0000c000, 0xc000}, 0x4)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
5.081989461s ago: executing program 2 (id=2241):
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x200000000, 0xfffdfffffffffffa, 0x6, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x2, {0x100000001, 0x3}, 0x7, 0x1, 0x10000000000009, 0x1008000, 0x0, 0x2000005, 0x81, 0xdfffffffffff6295, 0x10000000000405, 0x4, 0x2})
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
r1 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$auto_ILA_CMD_DEL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010021bd7000fbdbd025020000000c0003000d0000ba0a9eecfd8c8a9aca0008b50100000000000c00030000000000000000", @ANYRES32=0x0, @ANYBLOB="0500"/15], 0x50}, 0x1, 0x0, 0x0, 0x4004804}, 0x10)
remap_file_pages$auto(0x6a27, 0x1000, 0x60000000000000, 0x3, 0x4)
madvise$auto(0x110c230000, 0x1, 0x9)
r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0)
write$auto(r3, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff)
openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0)
fchdir$auto(0xffffffffffffffff)
mkdir$auto(&(0x7f0000000480)='./cgroup\x00', 0x6)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0)
4.979641361s ago: executing program 1 (id=2242):
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x200000000, 0xfffdfffffffffffa, 0x6, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x2, {0x100000001, 0x3}, 0x7, 0x1, 0x10000000000009, 0x1008000, 0x0, 0x2000005, 0x81, 0xdfffffffffff6295, 0x10000000000405, 0x4, 0x2})
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db)
r1 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$auto_ILA_CMD_DEL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010021bd7000fbdbd025020000000c0003000d0000ba0a9eecfd8c8a9aca0008b50100000000000c00030000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x4004804}, 0x10)
madvise$auto(0x110c231f00, 0x1, 0x9)
write$auto(0xffffffffffffffff, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff)
openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0)
fchdir$auto(0xffffffffffffffff)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0)
4.849473543s ago: executing program 3 (id=2243):
sendmmsg$auto(0x3, 0x0, 0x9a6, 0x0)
4.280281451s ago: executing program 3 (id=2244):
mmap$auto(0x0, 0x20009, 0x4000000000dd, 0xeb1, 0x401, 0x8000)
r0 = openat$auto_binder_fops_binder_internal(0xffffffffffffff9c, &(0x7f0000000040)='/dev/binderfs/binder1\x00', 0x4000, 0x0)
ioctl$auto_BINDER_GET_FROZEN_INFO(r0, 0xc00c620f, 0x0)
r1 = openat$auto_mousedev_fops_mousedev(0xffffffffffffff9c, &(0x7f0000000080)='/dev/psaux\x00', 0x2, 0x0)
write$auto_mousedev_fops_mousedev(r1, 0x0, 0x0)
close_range$auto(0x0, 0x5, 0x0)
pipe$auto(0x0)
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000)
r2 = prctl$auto(0x1000000003b, 0x9, 0x4, 0x8000001, 0x7)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x17)
madvise$auto(0x0, 0xffffffffffff0001, 0x15)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
wait4$auto(0x0, 0x0, 0x4, 0x0)
setreuid$auto(0x9, 0x1)
getpriority$auto(0x2, 0x9)
pipe$auto(0x0)
epoll_create$auto(0x10001)
tee$auto(0x2000000000000, 0x3, 0x402, 0xd)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x48140, 0x0)
mmap$auto(0x0, 0x9, 0x2, 0x10, r2, 0x5f17)
socket(0x15, 0x6, 0x7ab0)
socket(0x2, 0x1, 0x84)
socket(0xf, 0x3, 0x2)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0)
select$auto(0x11, 0x0, 0x0, &(0x7f0000000100)={[0x1ff, 0x7, 0x2, 0x1, 0x948b, 0x1000000000000004, 0x15f4da0a, 0x39, 0x3, 0x2fffffffffffffe, 0x80000002, 0x7, 0x6d3c, 0x5, 0x80]}, 0x0)
write$auto(0x1, 0x0, 0x100)
4.094186281s ago: executing program 1 (id=2245):
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/freezer.state\x00', 0x10b342, 0x0)
pwrite64$auto(r0, &(0x7f0000000080)='\vX\xb5n\x91p\xe6\x1eRN8\x99\x86\xdde\x1cJ\x99\x00\x00\x06\x00\x06\x00\xfd\xfd\xd3\xd3\x1d\xf8\xbebZ\xddL\'\x03\x00\x00\x9f\x1e\xf9\xa4*\x01\x00\x00\x00^\x0fo\x84\xfc\x89\v\xea\x1b\x95\xafQ;CL\"\x01\x0e#\xae\xa9i8W\xe5Iq\xf0\xcdr\xfa\xa2@X\xb9_\xdd*\xd1\x14^\xbe\xa2E\xd8?\'\x8dg\x81K*&\xab\xaf\x94\x90\xd7\xa6+,\xc3\xc2g\x01JZ\xbb*\xb5\xa1;0\x81\x11\x9a?g`sFh\x00\x00,,\x93\xba\x88\x93\xc6#\xe5\xaae\x9d\xb6\x1a\x7f\xc0%\xb0\rfOJ+\x02\x9b#)\x9b\x17\x82\xd7\xee\xd1\xbf2[\xd0\xbdn\x1d\x00\xeb]B\xa0\x99\xb0R\xb4J}\xa8\xa1\x84]F\xe0\x83/\xc0\xd8\x05f_\xfa\x19\a\x00\xf1\x12lwU&[\xde?\xde8\xf7\xc1\xa6\xf2\xc1\"\xact\xee\xc9\x00'/232, 0x2, 0x3)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
ioctl$auto(0x3, 0x1, 0x90000800000402)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x8ad00, 0x0)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
socket(0xa, 0x1, 0x84)
futex_wake$auto(0x0, 0x0, 0x3, 0x0)
bind$auto(0x3, &(0x7f0000000100)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/reboot/type\x00', 0x180102, 0x0)
sendfile$auto(0x3, 0x3, 0x0, 0x400000000006)
write$auto(0x3, 0x0, 0xffd8)
adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x8101, 0x0, 0xd0, 0x5, 0x6, 0x0, 0x1, 0x3691, 0x0, {0x100000000, 0x10000}, 0x7ffffffffffffffe, 0x40000000000006, 0x9, 0x1008000, 0x0, 0x80000004, 0x4bbd, 0xffffffffffff628e, 0xa747, 0xdeaa, 0x804})
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
write$auto(r2, 0x0, 0xa3d9)
recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
epoll_create$auto(0x4)
r5 = socket(0x28, 0x1, 0x1)
openat$auto_proc_mounts_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/mounts\x00', 0x40800, 0x0)
r6 = syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f00000001c0), r4)
sendmsg$auto_HWSIM_CMD_NEW_RADIO(r5, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000200)={0xac, r6, 0x300, 0x70bd2d, 0x25dfdbfb, {}, [@HWSIM_ATTR_CIPHER_SUPPORT={0x8f, 0x18, "48de3b72bc4f5b080b0b7e812975fe9d72a948ab549af4fe9106388f677f8153713c99915caa4d3cc32855c700a83e6b75f716fac4597cf70c95cbec80239eaeee7a349592c47c8955a07ff5ee08cebfa7f739b27892073a423456b008835f85839e5f78062f20bb9f858e8425271ae90c7e279c57863ab4c1a436749d81379d3f44e8cd800203ef2a7cc3"}, @HWSIM_ATTR_SIGNAL={0x8, 0x6, 0xfffffff7}]}, 0xac}, 0x1, 0x0, 0x0, 0x4004053}, 0x20004004)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
ioctl$auto_BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000440)={"9c1e20c2a8736083483f2b9f3160b44a8969cde3b7823efcefeee010a70dcbe2", 0x8000, 0xf, 0xff, 0x5, 0xb9, 0xffffffffffffffff})
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x7, 0x948b, 0x3, 0x15f4da07, 0xfffffffffffffffe, 0x3, 0x62, 0x8000001f, 0x7, 0x8, 0x9, 0x2, 0x8]}, 0x0)
4.071206673s ago: executing program 2 (id=2246):
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x200000000, 0xfffdfffffffffffa, 0x6, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x2, {0x100000001, 0x3}, 0x7, 0x1, 0x10000000000009, 0x1008000, 0x0, 0x2000005, 0x81, 0xdfffffffffff6295, 0x10000000000405, 0x4, 0x2})
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/udp_hash_entries\x00', 0x8000, 0x0)
read$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0)
write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db)
r2 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fail-nth\x00', 0x16f802, 0x0)
close_range$auto(0x2, 0x8, 0x0)
r3 = socket(0x10, 0x2, 0x4)
socket(0x10, 0x2, 0xc)
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000)
bpf$auto(0x8, &(0x7f00000003c0)=@test={r3, 0x560, 0x0, 0x2, 0x9, 0x8ac, 0x80, 0x9, 0x800, 0x3, 0xfffffffffffffff8, 0x2, 0xfff, 0x8, 0x9}, 0x7)
sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0xc, 0x0, 0x1, 0x0, 0x20, 0x3}, 0x5b3}, 0x200, 0x101)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x800, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000001c0), 0xffffffffffffffff)
set_mempolicy$auto(0x4006, &(0x7f0000000000)=0xa, 0x7)
openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x3c3e01, 0x0)
kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x2aa7, 0x6c0000c000, 0xc000}, 0x4)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
sendmsg$auto_ILA_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010021bd7000fbdbd025020000000c0003000d0000ba0a9eecfd8c8a9aca0008b50100000000000c00030000000000000000"], 0x50}, 0x1, 0x0, 0x0, 0x4004804}, 0x10)
3.085567334s ago: executing program 0 (id=2247):
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/vm/min_free_kbytes\x00', 0x202, 0x0)
pwrite64$auto(r0, 0x0, 0x8, 0xf)
2.634648759s ago: executing program 1 (id=2248):
socket(0x1e, 0x5, 0x0)
socket(0x11, 0xa, 0x300)
r0 = socket(0x10, 0x2, 0x4)
io_uring_setup$auto(0x4bf15e08, &(0x7f0000000000)={0x401, 0x8, 0xfe, 0x6fb3, 0x87, 0x9, 0xffffffffffffffff, [0x100, 0x9, 0x7f], {0x2, 0x7, 0x3032, 0xe, 0xf, 0x5, 0x5, 0xfffffff9, 0xf08a2b3}, {0x0, 0xfc, 0x10000, 0x0, 0x0, 0xf89, 0x9, 0x837, 0x8}})
r1 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'dummy0\x00'})
syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/cgroup\x00')
sendmsg$auto_NFSD_CMD_THREADS_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[@ANYBLOB="2c0000001400"], 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x400c000)
write$auto(r0, &(0x7f0000000000)='-\x00', 0x2fb)
syz_open_procfs$namespace(0x0, 0x0)
bpf$auto(0x0, 0x0, 0x6f3)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0)
2.401144884s ago: executing program 1 (id=2249):
mmap$auto(0x0, 0x2020008, 0xffffffffffffffff, 0xeb1, 0xffffffffffffffff, 0x8000)
madvise$auto(0x0, 0x9, 0xe)
r0 = semctl$auto(0x2b0, 0x4, 0x1, 0x800)
r1 = syz_open_procfs$namespace(r0, &(0x7f0000000040)='ns/pid_for_children\x00')
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000)
unshare$auto(0x8000000)
shmget$auto(0x0, 0x2, 0x8)
mmap$auto(0x0, 0xa00006, 0x2, 0x40eb1, 0x602, 0x300000000000)
socket(0x2, 0x1, 0x106)
socket(0x1f, 0x2, 0x106)
r2 = socket(0x2b, 0x807, 0x5)
openat$auto_tracing_pipe_fops_trace(0xffffffffffffff9c, &(0x7f0000000300)='/sys/kernel/tracing/trace_pipe\x00', 0x0, 0x0)
sendmsg$auto_NL80211_CMD_TRIGGER_SCAN(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYRESHEX=r0], 0x14}, 0x1, 0x0, 0x0, 0x240400c1}, 0x4000000)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0)
r3 = openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000980)='/proc/self/pagemap\x00', 0x80800, 0x0)
read$auto(r3, 0x0, 0x39b8)
madvise$auto(0x0, 0x2003f0, 0x15)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x42, 0x0)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000340)='/dev/snd/midiC2D3\x00', 0x2001, 0x0)
r5 = socket(0x1d, 0x2, 0x2)
connect$auto(0x3, &(0x7f0000000180), 0x54)
sendmsg$auto_NL80211_CMD_DISASSOCIATE(r5, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="6c0000007e4bdac92c92110200000000000000e1dc2271b4c423b3a67b7088d4e378", @ANYRES16=0x0, @ANYBLOB="02002abd7000fbdbdf25280000003500fa009aea7b23492654c3fb73763d86a05bf478037c98e5f964298f4e214f6fe91851f6393096dbd10f454ac6616c21e3bdf5810000000400a680040073000800c900020000000800a400000000000400480104005a80"], 0x6c}, 0x1, 0x0, 0x0, 0x24040000}, 0x40084)
write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0xa3d9)
select$auto(0xe, 0x0, 0x0, &(0x7f0000000000)={[0x1ff, 0xd5b, 0xc, 0x37, 0x948a, 0x2, 0x15f4da0d, 0x1f, 0x2, 0x300000000000604, 0x40080000001, 0x7, 0x6d3c, 0xc, 0xc8c, 0xffffffffffffffff]}, 0x0)
ioctl$auto(r1, 0x8004b707, 0xffffffffffffffff)
r6 = eventfd$auto(0x0)
write$auto_ecryptfs_miscdev_fops_miscdev(r6, &(0x7f0000000080)="0e7ce00aefee2b52c56b63aaaa4060ae87af5e99aca511c5705f54f2ba4894a6a6fd57733374bf0123ff3c7f08b3815ac49154dd5ccb101a97baca1b45d32de727eafda04d7acb93c44d6baa61e0f683cda5f8703832775a828b9ae005fdd77980b58f826be6ab3e1fff9053bee5e60408e11d8229e088254eafa97c5a13edd99dc57430a09238429fcabc2e63114fcef2d79f693022b6a5ae893d8c76b6643e8199880ec2ab1c94bf6cfd9ae7cd1a1d3c77052978575ea8caed813a79b1b1e6", 0xc0)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop6\x00', 0x0, 0x0)
sendmsg$auto_NL80211_CMD_AUTHENTICATE(r2, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000280)={&(0x7f00000009c0)=ANY=[@ANYBLOB="80070000", @ANYRES16=0x0, @ANYBLOB="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"], 0x780}, 0x1, 0x0, 0x0, 0x40}, 0x4040851)
2.340463966s ago: executing program 2 (id=2250):
openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/fail-nth\x00', 0x802, 0x0)
mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
io_uring_setup$auto(0x6, 0x0)
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0x401, 0x8000)
openat$auto_tomoyo_operations_securityfs_if(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/security/tomoyo/audit\x00', 0x200, 0x0)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x20081, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
io_uring_setup$auto(0x6, 0x0)
socket(0x15, 0x5, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
socket(0xf, 0x3, 0x2)
lstat$auto(0x0, &(0x7f0000000180)={0x4, 0x9, 0x6, 0x63, 0x0, 0x0, 0x0, 0x8, 0x200, 0x2, 0x40000402, 0x9, 0x9, 0x2, 0xd, 0x6, 0x200000100103})
sendmsg$auto_OVS_DP_CMD_NEW(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYRES32=r1, @ANYRES16=0x0, @ANYBLOB="0f"], 0x24}, 0x1, 0x0, 0x0, 0x20000800}, 0x4)
r2 = socket(0x10, 0x2, 0x6)
sendmsg$auto_NL80211_CMD_GET_REG(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="72010000", @ANYBLOB="13"], 0x1ac}, 0x1, 0x0, 0x20, 0x2000c000}, 0x4004)
openat$auto_nsim_dev_trap_fa_cookie_fops_dev(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/netdevsim/netdevsim3/trap_flow_action_cookie\x00', 0x2202, 0x0)
writev$auto(0x3, &(0x7f0000000100)={&(0x7f0000000340), 0x7111}, 0x8)
recvmmsg$auto(0x3, 0x0, 0x4, 0x2, 0x0)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ram4\x00', 0xdd01, 0x0)
ioctl$auto_BLKRRPART(r3, 0x125f, 0x0)
open(0x0, 0x161342, 0x100)
msync$auto(0x1ffff000, 0x1800000ff010000, 0x400000004)
open(0x0, 0xeee00, 0x31)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x0)
1.902286585s ago: executing program 3 (id=2251):
sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2004c040}, 0x20000001)
openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0) (async)
openat$auto_console_fops_tty_io(0xffffffffffffff9c, 0x0, 0x102, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
getpid()
ioctl$auto_UBI_IOCDET(0xffffffffffffffff, 0x40046f41, 0x0) (async)
ioctl$auto_UBI_IOCDET(0xffffffffffffffff, 0x40046f41, 0x0)
openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0) (async)
openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0)
readv$auto(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x20000000040200}, 0x0)
sendmmsg$auto(0xffffffffffffffff, 0x0, 0x3, 0x20000000)
capset$auto(0x0, 0x0) (async)
capset$auto(0x0, 0x0)
r0 = openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/irq/24/node\x00', 0x10b502, 0x0)
pread64$auto(r0, 0x0, 0x100000001, 0x100)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, 0x0, 0x800)
ioctl$auto(0xffffffffffffffff, 0x4b67, 0xffffffffffffffff)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0) (async)
r1 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv6/conf/veth0/accept_ra_pinfo\x00', 0x2000, 0x0)
read$auto(r1, 0x0, 0x1ff)
write$auto(0x3, 0x0, 0xfdef)
unshare$auto(0x40000080)
write$auto(0xca, &(0x7f0000000400)='\x04>\x00\x1d\xa4\xd2\xc3\xec&9\v\xbc\xdein\xe1G8\x02\x18\x00\x00\xd3b\x01\xbd\x9b@\xb0\x00\x00\x00\x84\xa2\\\x15\xc4>\xa9\x82,\x95\xeeH\xf8}v\xb3\xcb(\xa90Abe\xc3\x8c\xcc\xe7\xb8\x00F\x89#\xb4\xf0F\xa1GH\xb5\x8f\x9dZ~\xea\xa3\x93\xc2\x04\xe1;b\x99\x97}Z\x7f\x0f\x90\xce\x85-e\xb6n\xbc\xc6=\xf8\xce\xe7\x1e]\x85|\xce\xd7L\x9b\xd3lb\xc5\xee\xdb\xcb\xbb\xd8\xd9\xd3\xf8 \xe9e\xe5\x80\x1c7B+]\\!\xcej}H\x03x\x83Z\x98\xb8\t\xde\xd4\xf5\xf32\xccR\xaa\xdd\x16\xab\xd8\x1d\"\xc7\xa5\xe1k\x1d\xd9k\xc6\xb2\xa7\x97\x9a\xf6\xfe\xef\x1a\xbd\xcb\xb8*\x8b9\x00R\xe9)?Em\xb2\xac\xd1\xf6\xff\xc1\xc7\xbdl\xa2+tI\xa3\xa8\xabVe\x87\xa9\xae9\x82\xd2.SCt\xcc\x8c7\x7f\xdc\xc3\xfb\x94\xfc\xdfc+\x04\xfb\xf5$\xecO1@\x99l;\xd3X\xd5\"\xec\x17hR\xc5\x99\x8b\x9f\xf3\xf48%\xfa\xf2\x1d\xc5\x10T\x83p0\xd7]\x83{\x81\xdei\xd2\xfc\xfd=3K\xc3\xfe\x12\x98\x8b\xbe\xd1+\xc4r\x7f\x8f5\xcc\xa6\xd8>k\xcc\xee\xe0\x9bW\x0e\xc63\x84^\xde`\xd2\xe8\xfc\x02\xef\xa4\xdc\xd0A\xd5`?9D\x1c\x1b\x1b\xd5\xcb\xfb\x03I\xc9\x97\xac#\x0ee\xc8ltL\x88\x17m~aA%\xd3\xaf\xaa6hf\x9b\x83\x02A\xb0\xf6\x14\xb3\x18B\xfd\x9ai\xf8j \a\x1es\xa3U\x98sqq,\xd2A4?l\xa2\x9c\xc9\x9fa\xe8\x99qw\xf3\x18\x12R+(%x\xb6\xf8\x92\xa5\xe4\xdd\xe9\xf2\x0e\xc8', 0x100) (async)
write$auto(0xca, &(0x7f0000000400)='\x04>\x00\x1d\xa4\xd2\xc3\xec&9\v\xbc\xdein\xe1G8\x02\x18\x00\x00\xd3b\x01\xbd\x9b@\xb0\x00\x00\x00\x84\xa2\\\x15\xc4>\xa9\x82,\x95\xeeH\xf8}v\xb3\xcb(\xa90Abe\xc3\x8c\xcc\xe7\xb8\x00F\x89#\xb4\xf0F\xa1GH\xb5\x8f\x9dZ~\xea\xa3\x93\xc2\x04\xe1;b\x99\x97}Z\x7f\x0f\x90\xce\x85-e\xb6n\xbc\xc6=\xf8\xce\xe7\x1e]\x85|\xce\xd7L\x9b\xd3lb\xc5\xee\xdb\xcb\xbb\xd8\xd9\xd3\xf8 \xe9e\xe5\x80\x1c7B+]\\!\xcej}H\x03x\x83Z\x98\xb8\t\xde\xd4\xf5\xf32\xccR\xaa\xdd\x16\xab\xd8\x1d\"\xc7\xa5\xe1k\x1d\xd9k\xc6\xb2\xa7\x97\x9a\xf6\xfe\xef\x1a\xbd\xcb\xb8*\x8b9\x00R\xe9)?Em\xb2\xac\xd1\xf6\xff\xc1\xc7\xbdl\xa2+tI\xa3\xa8\xabVe\x87\xa9\xae9\x82\xd2.SCt\xcc\x8c7\x7f\xdc\xc3\xfb\x94\xfc\xdfc+\x04\xfb\xf5$\xecO1@\x99l;\xd3X\xd5\"\xec\x17hR\xc5\x99\x8b\x9f\xf3\xf48%\xfa\xf2\x1d\xc5\x10T\x83p0\xd7]\x83{\x81\xdei\xd2\xfc\xfd=3K\xc3\xfe\x12\x98\x8b\xbe\xd1+\xc4r\x7f\x8f5\xcc\xa6\xd8>k\xcc\xee\xe0\x9bW\x0e\xc63\x84^\xde`\xd2\xe8\xfc\x02\xef\xa4\xdc\xd0A\xd5`?9D\x1c\x1b\x1b\xd5\xcb\xfb\x03I\xc9\x97\xac#\x0ee\xc8ltL\x88\x17m~aA%\xd3\xaf\xaa6hf\x9b\x83\x02A\xb0\xf6\x14\xb3\x18B\xfd\x9ai\xf8j \a\x1es\xa3U\x98sqq,\xd2A4?l\xa2\x9c\xc9\x9fa\xe8\x99qw\xf3\x18\x12R+(%x\xb6\xf8\x92\xa5\xe4\xdd\xe9\xf2\x0e\xc8', 0x100)
r2 = socket(0x11, 0x1, 0x8b)
mmap$auto(0x0, 0x8, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
sendmsg$auto_BATADV_CMD_GET_BLA_CLAIM(r2, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000225567000fddbdf250b00000004800f7b8d000cbe4af91534d43bbfce250800310000020004050029000100000005003800010000000a000800aa42f91c973b00000800150008000000"], 0x44}, 0x1, 0x0, 0x0, 0x20000080}, 0x20040000)
syz_genetlink_get_family_id$auto_nfc(0x0, r2)
close_range$auto(0x2, 0x8, 0x0) (async)
close_range$auto(0x2, 0x8, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0) (async)
r3 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000080)='/dev/tty12\x00', 0x101840, 0x0)
r4 = socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
ioctl$auto_FBIOPUT_VSCREENINFO(r4, 0x4601, &(0x7f0000000180)="285ecf7e037b55e1ab7a4f76992f65c6415bf83a1dbdf2c6c5e006b2e5e027c00f96dad6274a64b2878a42144a92217419d1586fc6d20bdf574fae2b958d59a2518677c559eba44de9112cf6c1fa7f9f93f6fd92bc4e4c39199566e6357935fffc05c8b7523b36cd1db40563ab0d5ef018172ca9860267e22834fb3e01c71b86121c9b09f81877d895ba10c871673dc023c9")
ioctl$auto(r3, 0x541c, r4)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
mmap$auto(0x4000000003, 0xe980, 0xdf, 0xeb0, 0x401, 0x8002)
1.426698637s ago: executing program 1 (id=2252):
r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0)
r1 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0)
readv$auto(r1, &(0x7f0000000680)={0x0, 0x40200}, 0x7)
ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0)
ioctl$auto_SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0)
fsconfig$auto(0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000)
futex$auto(0x0, 0x85, 0x10005, 0x0, 0x0, 0x10000007)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
socket(0x2, 0x3, 0x2)
socket(0x29, 0x5, 0x0)
socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0)
getsockopt$auto_SO_PEERCRED(r2, 0x18000000, 0x11, &(0x7f0000000040)='/sys/kernel/tracing/buffer_subbuf_size_kb\x00', &(0x7f0000000080)=0xffffffff)
socket(0x15, 0x5, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0)
openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/buffer_subbuf_size_kb\x00', 0x40000, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
pipe$auto(0x0)
1.425841578s ago: executing program 0 (id=2260):
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x200000000, 0xfffdfffffffffffa, 0x6, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x2, {0x100000001, 0x3}, 0x7, 0x1, 0x10000000000009, 0x1008000, 0x0, 0x2000005, 0x81, 0xdfffffffffff6295, 0x10000000000405, 0x4, 0x2})
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/udp_hash_entries\x00', 0x8000, 0x0)
read$auto_proc_sys_file_operations_proc_sysctl(r0, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0)
write$auto(r1, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db)
syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/fail-nth\x00', 0x16f802, 0x0)
close_range$auto(0x2, 0x8, 0x0)
socket(0x10, 0x2, 0x4)
socket(0x10, 0x2, 0xc)
mmap$auto(0x0, 0x20009, 0xdf, 0xeb1, 0xffffffffffffffff, 0x8000)
sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000080)={{0x0, 0xc, 0x0, 0x1, 0x0, 0x20, 0x3}, 0x5b3}, 0x200, 0x101)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_vmwgfx_driver_fops_vmwgfx_drv(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dri/card0\x00', 0x800, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
syz_genetlink_get_family_id$auto_tipcv2(&(0x7f00000001c0), 0xffffffffffffffff)
openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x3c3e01, 0x0)
kexec_load$auto(0x5, 0x2, &(0x7f0000000040)={@kbuf=0x0, 0x2aa7, 0x6c0000c000, 0xc000}, 0x4)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB="5de1"], 0x1ac}, 0x1, 0x0, 0x0, 0x8000}, 0x40)
1.102987118s ago: executing program 3 (id=2253):
bpf$auto(0x8, 0x0, 0x10)
execveat$auto(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x7cc9)
r0 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0xa02, 0x0)
ioctl$auto_SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, 0x0)
ioctl$auto_SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, 0x0)
ioctl$auto_SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f00000000c0)={@inferred, 0x6, 0xd, 0xa4, "e3eabf11dce36a2eac9cb4682c339b3ce615a9b97386d4462bc6553245da56e4978f37368e849db4a6e0aa4e", @raw=0xa2cfa1c})
ioctl$auto_BLKTRACESETUP2(0xffffffffffffffff, 0xc0481273, &(0x7f0000000440)={"b6daae73bc055f2e0f75ef42a353fa1a8390ed8f321310ede3e06d9b94dfaf74", 0xfffc, 0x1, 0x8, 0xa5c4, 0x8})
r1 = socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0)
r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x40000008000)
r3 = getpid()
process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0)
ioctl$auto(0x3, 0x400454ca, 0x38)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
ioctl$auto_TUNSETCARRIER(r2, 0x400454e2, 0x0)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
syz_clone3(0x0, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
bpf$auto(0x0, &(0x7f0000000380)=@task_fd_query={0x12, 0x3, 0x4, 0x88, 0x8, 0xae85, 0x66b, 0x4, 0x7ff}, 0x6f4)
unshare$auto(0x40000080)
r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A03:00/device:08/adr\x00', 0x0, 0x0)
read$auto(r4, 0x0, 0xe8)
r5 = openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000001240)='/proc/thread-self/fail-nth\x00', 0xa0302, 0x0)
writev$auto(r5, &(0x7f0000000200)={0x0, 0x7}, 0x3)
mmap$auto(0x0, 0x40008, 0xb3, 0x9b72, r4, 0x28000)
r6 = openat$auto_ftrace_subsystem_filter_fops_trace_events(0xffffffffffffff9c, &(0x7f0000007380)='/sys/kernel/tracing/events/vmalloc/filter\x00', 0x109041, 0x0)
ioctl$auto_SG_GET_VERSION_NUM2(r1, 0x2282, &(0x7f0000000240)="d6a028c2f21218d13f1afa5d34217fd36060893ce069aed3e19112342a179b502bd8a623f7fed315fbc0fdaef330667a4733ffd88c40924935aa759088fd782080a307c3996b7b2b48a00a3d85c7cc01de04ed53ed6c0cf7042b845041bfe154ebbe93729db0320507eb069fb39ba16150a8851edc9de90a8a83a84495b1a6c7fc8944a740c77611a47bb27638ed5fad7992aabf7d23768d6340f8789b2c7ad17c117a5fbd061065ec70043698d85319079b61e2a58d5ffdf9f22d69198777")
write$auto(r6, 0x0, 0x40)
1.097586062s ago: executing program 2 (id=2262):
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/rpc/nfs4.idtoname/flush\x00', 0x8000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x200000000, 0xfffdfffffffffffa, 0x6, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x2, {0x100000001, 0x3}, 0x7, 0x1, 0x10000000000009, 0x1008000, 0x0, 0x2000005, 0x81, 0xdfffffffffff6295, 0x10000000000405, 0x4, 0x2})
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0)
r1 = open(&(0x7f00000000c0)='./cgroup\x00', 0x8001, 0x148)
write$auto(r0, 0x0, 0xa3db)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
r2 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
msync$auto(0xfff, 0x1, 0x3)
sendmsg$auto_ILA_CMD_DEL(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010021bd7000fbdbd025020000000c0003000d0000ba0a9eecfd8c8a9aca0008b50100000000000c00030000000000000000", @ANYRES32=0x0, @ANYBLOB="0500"/15], 0x50}, 0x1, 0x0, 0x0, 0x4004804}, 0x10)
ioctl$auto_BTRFS_IOC_SCAN_DEV(r0, 0x50009404, &(0x7f00000005c0)={@raw=0x1, "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"})
remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4)
madvise$auto(0x110c230000, 0x1, 0x9)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0)
write$auto(r1, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff)
openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0)
fchdir$auto(0xffffffffffffffff)
mkdir$auto(&(0x7f0000000480)='./cgroup\x00', 0x6)
914.872607ms ago: executing program 1 (id=2254):
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000180)='/sys/kernel/debug/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x82000, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000040)='/proc/fs/cifs/Stats\x00', 0x28102, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
adjtimex$auto(&(0x7f00000004c0)={0xf332b6e, 0x0, 0x200000000, 0xfffdfffffffffffa, 0x6, 0x5, 0x6, 0x0, 0x8, 0xfffffffffffffffd, 0x2, {0x100000001, 0x3}, 0x7, 0x1, 0x10000000000009, 0x1008000, 0x0, 0x2000005, 0x81, 0xdfffffffffff6295, 0x10000000000405, 0x4, 0x2})
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x800, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D1\x00', 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0xa3db)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
r1 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), 0xffffffffffffffff)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$auto_ILA_CMD_DEL(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010021bd7000fbdbd025020000000c0003000d0000ba0a9eecfd8c8a9aca0008b50100000000000c00030000000000000000", @ANYRES32=0x0, @ANYBLOB="0500"/15], 0x50}, 0x1, 0x0, 0x0, 0x4004804}, 0x10)
remap_file_pages$auto(0x6a27, 0x1000, 0x60000000000000, 0x3, 0x4)
madvise$auto(0x110c230000, 0x1, 0x9)
r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/i8042/serio0/force_release\x00', 0xc2082, 0x0)
write$auto(r3, &(0x7f00000004c0)='N\x00\\\xa0\x04|\x03\xcb\x12\xfa\b\x1c\xc7k', 0x7ff)
openat$auto__ctl_fops_dm_ioctl(0xffffffffffffff9c, &(0x7f0000000180), 0x1541, 0x0)
fchdir$auto(0xffffffffffffffff)
mkdir$auto(&(0x7f0000000480)='./cgroup\x00', 0x6)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup/cgroup.type\x00', 0x103042, 0x0)
723.609164ms ago: executing program 2 (id=2255):
mmap$auto(0x0, 0x2000c, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r0 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, 0x0, 0x20342, 0x0)
r1 = openat$auto_cpuid_fops_cpuid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/cpu/0/cpuid\x00', 0xad00, 0x0)
readv$auto(r1, &(0x7f0000000680)={0x0, 0x40200}, 0x7)
ioctl$auto_SNDCTL_DSP_SPEED(r0, 0xc0045002, 0x0)
ioctl$auto_SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0)
fsconfig$auto(0xffffffffffffffff, 0x8, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000)
futex$auto(0x0, 0x85, 0x10005, 0x0, 0x0, 0x10000007)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
socket(0x2, 0x3, 0x2)
socket(0x29, 0x5, 0x0)
socketpair$auto(0x1e, 0x5, 0x8000000000000000, 0x0)
getsockopt$auto_SO_PEERCRED(r2, 0x18000000, 0x11, &(0x7f0000000040)='/sys/kernel/tracing/buffer_subbuf_size_kb\x00', &(0x7f0000000080)=0xffffffff)
socket(0x15, 0x5, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socketpair$auto(0x1, 0x5, 0x8000000000000000, 0x0)
openat$auto_buffer_subbuf_size_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/buffer_subbuf_size_kb\x00', 0x40000, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
pipe$auto(0x0)
0s ago: executing program 2 (id=2256):
r0 = openat$auto_gpiolib_fops_(0xffffffffffffff9c, &(0x7f0000001480), 0x80800, 0x0)
preadv$auto(r0, &(0x7f0000001640)={0x0, 0x5}, 0x4, 0x5, 0x0) (fail_nth: 2)
kernel console output (not intermixed with test programs):
481.284326][T10724] ? __init_waitqueue_head+0xca/0x150
[ 481.284364][T10724] netdev_register_kobject+0x182/0x3a0
[ 481.284405][T10724] register_netdevice+0x13dc/0x2270
[ 481.284444][T10724] ? idr_alloc+0xdd/0x130
[ 481.284469][T10724] ? __pfx_register_netdevice+0x10/0x10
[ 481.284512][T10724] ppp_dev_configure+0x99b/0xc80
[ 481.284547][T10724] ppp_ioctl+0x17e0/0x2660
[ 481.284579][T10724] ? __pfx_ppp_ioctl+0x10/0x10
[ 481.284612][T10724] ? __x64_sys_openat+0x174/0x210
[ 481.284654][T10724] ? __pfx_ppp_ioctl+0x10/0x10
[ 481.284683][T10724] __x64_sys_ioctl+0x18e/0x210
[ 481.284724][T10724] do_syscall_64+0xcd/0x490
[ 481.284758][T10724] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 481.284806][T10724] RIP: 0033:0x7f6025b8e969
[ 481.284847][T10724] 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
[ 481.284876][T10724] RSP: 002b:00007f6026abe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 481.284904][T10724] RAX: ffffffffffffffda RBX: 00007f6025db6080 RCX: 00007f6025b8e969
[ 481.284924][T10724] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 481.284945][T10724] RBP: 00007f6025c10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 481.284965][T10724] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 481.284982][T10724] R13: 0000000000000000 R14: 00007f6025db6080 R15: 00007ffdb20cd348
[ 481.285017][T10724]
[ 483.800874][T10749] FAULT_INJECTION: forcing a failure.
[ 483.800874][T10749] name failslab, interval 1, probability 0, space 0, times 0
[ 483.913030][T10749] CPU: 0 UID: 0 PID: 10749 Comm: syz.3.1142 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 483.913071][T10749] Tainted: [I]=FIRMWARE_WORKAROUND
[ 483.913079][T10749] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 483.913093][T10749] Call Trace:
[ 483.913100][T10749]
[ 483.913108][T10749] dump_stack_lvl+0x16c/0x1f0
[ 483.913140][T10749] should_fail_ex+0x512/0x640
[ 483.913172][T10749] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 483.913204][T10749] should_failslab+0xc2/0x120
[ 483.913234][T10749] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 483.913263][T10749] ? __kernfs_new_node+0xd2/0x8e0
[ 483.913292][T10749] __kernfs_new_node+0xd2/0x8e0
[ 483.913320][T10749] ? __pfx___kernfs_new_node+0x10/0x10
[ 483.913352][T10749] ? find_held_lock+0x2b/0x80
[ 483.913384][T10749] ? kernfs_root+0xee/0x2a0
[ 483.913414][T10749] kernfs_new_node+0x13c/0x1e0
[ 483.913448][T10749] __kernfs_create_file+0x53/0x350
[ 483.913486][T10749] sysfs_add_file_mode_ns+0x207/0x3c0
[ 483.913516][T10749] sysfs_merge_group+0x1aa/0x340
[ 483.913544][T10749] ? __pfx_sysfs_merge_group+0x10/0x10
[ 483.913574][T10749] ? __pfx_dev_add_physical_location+0x10/0x10
[ 483.913611][T10749] ? bus_to_subsys+0x131/0x160
[ 483.913640][T10749] dpm_sysfs_add+0x237/0x280
[ 483.913671][T10749] device_add+0x9a6/0x1a70
[ 483.913696][T10749] ? __pfx_device_add+0x10/0x10
[ 483.913718][T10749] ? lockdep_init_map_type+0x5c/0x280
[ 483.913743][T10749] ? __init_waitqueue_head+0xca/0x150
[ 483.913778][T10749] netdev_register_kobject+0x182/0x3a0
[ 483.913816][T10749] register_netdevice+0x13dc/0x2270
[ 483.913851][T10749] ? idr_alloc+0xdd/0x130
[ 483.913886][T10749] ? __pfx_register_netdevice+0x10/0x10
[ 483.913924][T10749] ppp_dev_configure+0x99b/0xc80
[ 483.913953][T10749] ppp_ioctl+0x17e0/0x2660
[ 483.913980][T10749] ? __pfx_ppp_ioctl+0x10/0x10
[ 483.914008][T10749] ? __x64_sys_openat+0x174/0x210
[ 483.914045][T10749] ? __pfx_ppp_ioctl+0x10/0x10
[ 483.914070][T10749] __x64_sys_ioctl+0x18e/0x210
[ 483.914123][T10749] do_syscall_64+0xcd/0x490
[ 483.914153][T10749] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 483.914177][T10749] RIP: 0033:0x7f49b1f8e969
[ 483.914194][T10749] 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
[ 483.914217][T10749] RSP: 002b:00007f49b2d3e038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 483.914239][T10749] RAX: ffffffffffffffda RBX: 00007f49b21b5fa0 RCX: 00007f49b1f8e969
[ 483.914255][T10749] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 483.914269][T10749] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 483.914283][T10749] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 483.914297][T10749] R13: 0000000000000000 R14: 00007f49b21b5fa0 R15: 00007ffe522a6fd8
[ 483.914326][T10749]
[ 483.919195][T10757] netlink: 146 bytes leftover after parsing attributes in process `syz.3.1142'.
[ 487.581024][T10811] FAULT_INJECTION: forcing a failure.
[ 487.581024][T10811] name failslab, interval 1, probability 0, space 0, times 0
[ 487.616920][T10811] CPU: 0 UID: 0 PID: 10811 Comm: syz.3.1154 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 487.616980][T10811] Tainted: [I]=FIRMWARE_WORKAROUND
[ 487.616994][T10811] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 487.617014][T10811] Call Trace:
[ 487.617024][T10811]
[ 487.617037][T10811] dump_stack_lvl+0x16c/0x1f0
[ 487.617083][T10811] should_fail_ex+0x512/0x640
[ 487.617129][T10811] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 487.617173][T10811] should_failslab+0xc2/0x120
[ 487.617215][T10811] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 487.617254][T10811] ? __kernfs_new_node+0xd2/0x8e0
[ 487.617295][T10811] __kernfs_new_node+0xd2/0x8e0
[ 487.617335][T10811] ? __pfx___kernfs_new_node+0x10/0x10
[ 487.617382][T10811] ? find_held_lock+0x2b/0x80
[ 487.617425][T10811] ? kernfs_root+0xee/0x2a0
[ 487.617467][T10811] kernfs_new_node+0x13c/0x1e0
[ 487.617514][T10811] __kernfs_create_file+0x53/0x350
[ 487.617566][T10811] sysfs_add_file_mode_ns+0x207/0x3c0
[ 487.617609][T10811] sysfs_merge_group+0x1aa/0x340
[ 487.617646][T10811] ? __pfx_sysfs_merge_group+0x10/0x10
[ 487.617696][T10811] ? __pfx_dev_add_physical_location+0x10/0x10
[ 487.617748][T10811] ? bus_to_subsys+0x131/0x160
[ 487.617788][T10811] dpm_sysfs_add+0x237/0x280
[ 487.617818][T10811] device_add+0x9a6/0x1a70
[ 487.617852][T10811] ? __pfx_device_add+0x10/0x10
[ 487.617882][T10811] ? lockdep_init_map_type+0x5c/0x280
[ 487.617916][T10811] ? __init_waitqueue_head+0xca/0x150
[ 487.617966][T10811] netdev_register_kobject+0x182/0x3a0
[ 487.618020][T10811] register_netdevice+0x13dc/0x2270
[ 487.618070][T10811] ? idr_alloc+0xdd/0x130
[ 487.618102][T10811] ? __pfx_register_netdevice+0x10/0x10
[ 487.618160][T10811] ppp_dev_configure+0x99b/0xc80
[ 487.618217][T10811] ppp_ioctl+0x17e0/0x2660
[ 487.618256][T10811] ? __pfx_ppp_ioctl+0x10/0x10
[ 487.618298][T10811] ? __x64_sys_openat+0x174/0x210
[ 487.618350][T10811] ? __pfx_ppp_ioctl+0x10/0x10
[ 487.618385][T10811] __x64_sys_ioctl+0x18e/0x210
[ 487.618434][T10811] do_syscall_64+0xcd/0x490
[ 487.618474][T10811] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 487.618505][T10811] RIP: 0033:0x7f49b1f8e969
[ 487.618530][T10811] 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
[ 487.618562][T10811] RSP: 002b:00007f49b2d1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 487.618591][T10811] RAX: ffffffffffffffda RBX: 00007f49b21b6080 RCX: 00007f49b1f8e969
[ 487.618613][T10811] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 487.618632][T10811] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 487.618657][T10811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 487.618676][T10811] R13: 0000000000000000 R14: 00007f49b21b6080 R15: 00007ffe522a6fd8
[ 487.618716][T10811]
[ 488.064391][T10811] netlink: 146 bytes leftover after parsing attributes in process `syz.3.1154'.
[ 489.000008][T10831] FAULT_INJECTION: forcing a failure.
[ 489.000008][T10831] name failslab, interval 1, probability 0, space 0, times 0
[ 489.042674][T10831] CPU: 0 UID: 0 PID: 10831 Comm: syz.1.1158 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 489.042731][T10831] Tainted: [I]=FIRMWARE_WORKAROUND
[ 489.042743][T10831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 489.042762][T10831] Call Trace:
[ 489.042772][T10831]
[ 489.042784][T10831] dump_stack_lvl+0x16c/0x1f0
[ 489.042828][T10831] should_fail_ex+0x512/0x640
[ 489.042874][T10831] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 489.042919][T10831] should_failslab+0xc2/0x120
[ 489.042962][T10831] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 489.043003][T10831] ? __kernfs_new_node+0xd2/0x8e0
[ 489.043043][T10831] __kernfs_new_node+0xd2/0x8e0
[ 489.043084][T10831] ? __pfx___kernfs_new_node+0x10/0x10
[ 489.043131][T10831] ? find_held_lock+0x2b/0x80
[ 489.043176][T10831] ? kernfs_root+0xee/0x2a0
[ 489.043231][T10831] kernfs_new_node+0x13c/0x1e0
[ 489.043295][T10831] __kernfs_create_file+0x53/0x350
[ 489.043351][T10831] sysfs_add_file_mode_ns+0x207/0x3c0
[ 489.043394][T10831] sysfs_merge_group+0x1aa/0x340
[ 489.043434][T10831] ? __pfx_sysfs_merge_group+0x10/0x10
[ 489.043478][T10831] ? __pfx_dev_add_physical_location+0x10/0x10
[ 489.043531][T10831] ? bus_to_subsys+0x131/0x160
[ 489.043592][T10831] dpm_sysfs_add+0x237/0x280
[ 489.043622][T10831] device_add+0x9a6/0x1a70
[ 489.043656][T10831] ? __pfx_device_add+0x10/0x10
[ 489.043686][T10831] ? lockdep_init_map_type+0x5c/0x280
[ 489.043720][T10831] ? __init_waitqueue_head+0xca/0x150
[ 489.043769][T10831] netdev_register_kobject+0x182/0x3a0
[ 489.043820][T10831] register_netdevice+0x13dc/0x2270
[ 489.043884][T10831] ? idr_alloc+0xdd/0x130
[ 489.043917][T10831] ? __pfx_register_netdevice+0x10/0x10
[ 489.043976][T10831] ppp_dev_configure+0x99b/0xc80
[ 489.044023][T10831] ppp_ioctl+0x17e0/0x2660
[ 489.044066][T10831] ? __pfx_ppp_ioctl+0x10/0x10
[ 489.044110][T10831] ? __x64_sys_openat+0x174/0x210
[ 489.044167][T10831] ? __pfx_ppp_ioctl+0x10/0x10
[ 489.044206][T10831] __x64_sys_ioctl+0x18e/0x210
[ 489.044259][T10831] do_syscall_64+0xcd/0x490
[ 489.044302][T10831] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 489.044336][T10831] RIP: 0033:0x7f6025b8e969
[ 489.044363][T10831] 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
[ 489.044397][T10831] RSP: 002b:00007f6026abe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 489.044429][T10831] RAX: ffffffffffffffda RBX: 00007f6025db6080 RCX: 00007f6025b8e969
[ 489.044452][T10831] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 489.044473][T10831] RBP: 00007f6025c10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 489.044493][T10831] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 489.044513][T10831] R13: 0000000000000000 R14: 00007f6025db6080 R15: 00007ffdb20cd348
[ 489.044556][T10831]
[ 489.055474][T10833] FAULT_INJECTION: forcing a failure.
[ 489.055474][T10833] name failslab, interval 1, probability 0, space 0, times 0
[ 489.365327][T10833] CPU: 0 UID: 0 PID: 10833 Comm: syz.3.1159 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 489.365368][T10833] Tainted: [I]=FIRMWARE_WORKAROUND
[ 489.365378][T10833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 489.365391][T10833] Call Trace:
[ 489.365398][T10833]
[ 489.365407][T10833] dump_stack_lvl+0x16c/0x1f0
[ 489.365440][T10833] should_fail_ex+0x512/0x640
[ 489.365474][T10833] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 489.365506][T10833] should_failslab+0xc2/0x120
[ 489.365537][T10833] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 489.365578][T10833] ? __kernfs_new_node+0xd2/0x8e0
[ 489.365607][T10833] __kernfs_new_node+0xd2/0x8e0
[ 489.365636][T10833] ? __pfx___kernfs_new_node+0x10/0x10
[ 489.365669][T10833] ? find_held_lock+0x2b/0x80
[ 489.365702][T10833] ? kernfs_root+0xee/0x2a0
[ 489.365733][T10833] kernfs_new_node+0x13c/0x1e0
[ 489.365768][T10833] __kernfs_create_file+0x53/0x350
[ 489.365807][T10833] sysfs_add_file_mode_ns+0x207/0x3c0
[ 489.365839][T10833] sysfs_merge_group+0x1aa/0x340
[ 489.365867][T10833] ? __pfx_sysfs_merge_group+0x10/0x10
[ 489.365898][T10833] ? __pfx_dev_add_physical_location+0x10/0x10
[ 489.365937][T10833] ? bus_to_subsys+0x131/0x160
[ 489.365967][T10833] dpm_sysfs_add+0x237/0x280
[ 489.365989][T10833] device_add+0x9a6/0x1a70
[ 489.366014][T10833] ? __pfx_device_add+0x10/0x10
[ 489.366037][T10833] ? lockdep_init_map_type+0x5c/0x280
[ 489.366062][T10833] ? __init_waitqueue_head+0xca/0x150
[ 489.366100][T10833] netdev_register_kobject+0x182/0x3a0
[ 489.366157][T10833] register_netdevice+0x13dc/0x2270
[ 489.366194][T10833] ? idr_alloc+0xdd/0x130
[ 489.366217][T10833] ? __pfx_register_netdevice+0x10/0x10
[ 489.366259][T10833] ppp_dev_configure+0x99b/0xc80
[ 489.366292][T10833] ppp_ioctl+0x17e0/0x2660
[ 489.366322][T10833] ? __pfx_ppp_ioctl+0x10/0x10
[ 489.366357][T10833] ? __x64_sys_openat+0x174/0x210
[ 489.366398][T10833] ? __pfx_ppp_ioctl+0x10/0x10
[ 489.366425][T10833] __x64_sys_ioctl+0x18e/0x210
[ 489.366463][T10833] do_syscall_64+0xcd/0x490
[ 489.366494][T10833] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 489.366518][T10833] RIP: 0033:0x7f49b1f8e969
[ 489.366536][T10833] 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
[ 489.366565][T10833] RSP: 002b:00007f49b2d1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 489.366587][T10833] RAX: ffffffffffffffda RBX: 00007f49b21b6080 RCX: 00007f49b1f8e969
[ 489.366603][T10833] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 489.366617][T10833] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 489.366632][T10833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 489.366646][T10833] R13: 0000000000000000 R14: 00007f49b21b6080 R15: 00007ffe522a6fd8
[ 489.366676][T10833]
[ 489.671331][T10831] netlink: 146 bytes leftover after parsing attributes in process `syz.1.1158'.
[ 493.427490][T10889] FAULT_INJECTION: forcing a failure.
[ 493.427490][T10889] name failslab, interval 1, probability 0, space 0, times 0
[ 493.480393][T10889] CPU: 0 UID: 0 PID: 10889 Comm: syz.3.1172 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 493.480443][T10889] Tainted: [I]=FIRMWARE_WORKAROUND
[ 493.480455][T10889] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 493.480492][T10889] Call Trace:
[ 493.480503][T10889]
[ 493.480514][T10889] dump_stack_lvl+0x16c/0x1f0
[ 493.480555][T10889] should_fail_ex+0x512/0x640
[ 493.480609][T10889] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 493.480648][T10889] should_failslab+0xc2/0x120
[ 493.480686][T10889] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 493.480739][T10889] ? __kernfs_new_node+0xd2/0x8e0
[ 493.480779][T10889] __kernfs_new_node+0xd2/0x8e0
[ 493.480817][T10889] ? __pfx___kernfs_new_node+0x10/0x10
[ 493.480861][T10889] ? find_held_lock+0x2b/0x80
[ 493.480905][T10889] ? kernfs_root+0xee/0x2a0
[ 493.480946][T10889] kernfs_new_node+0x13c/0x1e0
[ 493.480992][T10889] __kernfs_create_file+0x53/0x350
[ 493.481053][T10889] sysfs_add_file_mode_ns+0x207/0x3c0
[ 493.481096][T10889] sysfs_merge_group+0x1aa/0x340
[ 493.481134][T10889] ? __pfx_sysfs_merge_group+0x10/0x10
[ 493.481175][T10889] ? __pfx_dev_add_physical_location+0x10/0x10
[ 493.481224][T10889] ? bus_to_subsys+0x131/0x160
[ 493.481263][T10889] dpm_sysfs_add+0x237/0x280
[ 493.481293][T10889] device_add+0x9a6/0x1a70
[ 493.481327][T10889] ? __pfx_device_add+0x10/0x10
[ 493.481358][T10889] ? lockdep_init_map_type+0x5c/0x280
[ 493.481391][T10889] ? __init_waitqueue_head+0xca/0x150
[ 493.481439][T10889] netdev_register_kobject+0x182/0x3a0
[ 493.481490][T10889] register_netdevice+0x13dc/0x2270
[ 493.481536][T10889] ? idr_alloc+0xdd/0x130
[ 493.481567][T10889] ? __pfx_register_netdevice+0x10/0x10
[ 493.481621][T10889] ppp_dev_configure+0x99b/0xc80
[ 493.481665][T10889] ppp_ioctl+0x17e0/0x2660
[ 493.481706][T10889] ? __pfx_ppp_ioctl+0x10/0x10
[ 493.481747][T10889] ? __x64_sys_openat+0x174/0x210
[ 493.481800][T10889] ? __pfx_ppp_ioctl+0x10/0x10
[ 493.481836][T10889] __x64_sys_ioctl+0x18e/0x210
[ 493.481886][T10889] do_syscall_64+0xcd/0x490
[ 493.481927][T10889] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 493.481958][T10889] RIP: 0033:0x7f49b1f8e969
[ 493.481983][T10889] 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
[ 493.482014][T10889] RSP: 002b:00007f49b2d1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 493.482051][T10889] RAX: ffffffffffffffda RBX: 00007f49b21b6080 RCX: 00007f49b1f8e969
[ 493.482072][T10889] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 493.482091][T10889] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 493.482120][T10889] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 493.482138][T10889] R13: 0000000000000000 R14: 00007f49b21b6080 R15: 00007ffe522a6fd8
[ 493.482178][T10889]
[ 493.844443][T10879] kexec: Could not allocate control_code_buffer
[ 494.435136][T10899] FAULT_INJECTION: forcing a failure.
[ 494.435136][T10899] name failslab, interval 1, probability 0, space 0, times 0
[ 494.451541][T10899] CPU: 1 UID: 0 PID: 10899 Comm: syz.0.1174 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 494.451597][T10899] Tainted: [I]=FIRMWARE_WORKAROUND
[ 494.451612][T10899] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 494.451630][T10899] Call Trace:
[ 494.451640][T10899]
[ 494.451650][T10899] dump_stack_lvl+0x16c/0x1f0
[ 494.451688][T10899] should_fail_ex+0x512/0x640
[ 494.451728][T10899] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 494.451766][T10899] should_failslab+0xc2/0x120
[ 494.451814][T10899] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 494.451847][T10899] ? __kernfs_new_node+0xd2/0x8e0
[ 494.451880][T10899] __kernfs_new_node+0xd2/0x8e0
[ 494.451913][T10899] ? __pfx___kernfs_new_node+0x10/0x10
[ 494.451951][T10899] ? find_held_lock+0x2b/0x80
[ 494.451989][T10899] ? kernfs_root+0xee/0x2a0
[ 494.452024][T10899] kernfs_new_node+0x13c/0x1e0
[ 494.452064][T10899] __kernfs_create_file+0x53/0x350
[ 494.452108][T10899] sysfs_add_file_mode_ns+0x207/0x3c0
[ 494.452143][T10899] sysfs_merge_group+0x1aa/0x340
[ 494.452191][T10899] ? __pfx_sysfs_merge_group+0x10/0x10
[ 494.452230][T10899] ? __pfx_dev_add_physical_location+0x10/0x10
[ 494.452275][T10899] ? bus_to_subsys+0x131/0x160
[ 494.452309][T10899] dpm_sysfs_add+0x237/0x280
[ 494.452335][T10899] device_add+0x9a6/0x1a70
[ 494.452363][T10899] ? __pfx_device_add+0x10/0x10
[ 494.452389][T10899] ? lockdep_init_map_type+0x5c/0x280
[ 494.452418][T10899] ? __init_waitqueue_head+0xca/0x150
[ 494.452460][T10899] netdev_register_kobject+0x182/0x3a0
[ 494.452504][T10899] register_netdevice+0x13dc/0x2270
[ 494.452545][T10899] ? idr_alloc+0xdd/0x130
[ 494.452572][T10899] ? __pfx_register_netdevice+0x10/0x10
[ 494.452619][T10899] ppp_dev_configure+0x99b/0xc80
[ 494.452656][T10899] ppp_ioctl+0x17e0/0x2660
[ 494.452691][T10899] ? __pfx_ppp_ioctl+0x10/0x10
[ 494.452727][T10899] ? __x64_sys_openat+0x174/0x210
[ 494.452773][T10899] ? __pfx_ppp_ioctl+0x10/0x10
[ 494.452804][T10899] __x64_sys_ioctl+0x18e/0x210
[ 494.452847][T10899] do_syscall_64+0xcd/0x490
[ 494.452882][T10899] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 494.452909][T10899] RIP: 0033:0x7fdab638e969
[ 494.452930][T10899] 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
[ 494.452959][T10899] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 494.452984][T10899] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 494.453003][T10899] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 494.453019][T10899] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 494.453036][T10899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 494.453052][T10899] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 494.453087][T10899]
[ 494.762143][T10902] netlink: 146 bytes leftover after parsing attributes in process `syz.0.1174'.
[ 496.202743][T10927] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1182'.
[ 497.169668][T10931] kexec: Could not allocate control_code_buffer
[ 497.838325][T10944] FAULT_INJECTION: forcing a failure.
[ 497.838325][T10944] name failslab, interval 1, probability 0, space 0, times 0
[ 497.851272][T10944] CPU: 1 UID: 0 PID: 10944 Comm: syz.1.1186 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 497.851327][T10944] Tainted: [I]=FIRMWARE_WORKAROUND
[ 497.851339][T10944] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 497.851358][T10944] Call Trace:
[ 497.851369][T10944]
[ 497.851381][T10944] dump_stack_lvl+0x16c/0x1f0
[ 497.851425][T10944] should_fail_ex+0x512/0x640
[ 497.851471][T10944] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 497.851511][T10944] should_failslab+0xc2/0x120
[ 497.851553][T10944] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 497.851590][T10944] ? __kernfs_new_node+0xd2/0x8e0
[ 497.851629][T10944] __kernfs_new_node+0xd2/0x8e0
[ 497.851666][T10944] ? __pfx___kernfs_new_node+0x10/0x10
[ 497.851712][T10944] ? find_held_lock+0x2b/0x80
[ 497.851754][T10944] ? kernfs_root+0xee/0x2a0
[ 497.851795][T10944] kernfs_new_node+0x13c/0x1e0
[ 497.851840][T10944] __kernfs_create_file+0x53/0x350
[ 497.851890][T10944] sysfs_add_file_mode_ns+0x207/0x3c0
[ 497.851930][T10944] sysfs_merge_group+0x1aa/0x340
[ 497.851972][T10944] ? __pfx_sysfs_merge_group+0x10/0x10
[ 497.852009][T10944] ? __pfx_dev_add_physical_location+0x10/0x10
[ 497.852055][T10944] ? bus_to_subsys+0x131/0x160
[ 497.852090][T10944] dpm_sysfs_add+0x237/0x280
[ 497.852117][T10944] device_add+0x9a6/0x1a70
[ 497.852147][T10944] ? __pfx_device_add+0x10/0x10
[ 497.852190][T10944] ? lockdep_init_map_type+0x5c/0x280
[ 497.852242][T10944] ? __init_waitqueue_head+0xca/0x150
[ 497.852293][T10944] netdev_register_kobject+0x182/0x3a0
[ 497.852346][T10944] register_netdevice+0x13dc/0x2270
[ 497.852395][T10944] ? idr_alloc+0xdd/0x130
[ 497.852428][T10944] ? __pfx_register_netdevice+0x10/0x10
[ 497.852484][T10944] ppp_dev_configure+0x99b/0xc80
[ 497.852529][T10944] ppp_ioctl+0x17e0/0x2660
[ 497.852570][T10944] ? __pfx_ppp_ioctl+0x10/0x10
[ 497.852613][T10944] ? __x64_sys_openat+0x174/0x210
[ 497.852666][T10944] ? __pfx_ppp_ioctl+0x10/0x10
[ 497.852702][T10944] __x64_sys_ioctl+0x18e/0x210
[ 497.852755][T10944] do_syscall_64+0xcd/0x490
[ 497.852796][T10944] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 497.852830][T10944] RIP: 0033:0x7f6025b8e969
[ 497.852855][T10944] 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
[ 497.852887][T10944] RSP: 002b:00007f6026adf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 497.852918][T10944] RAX: ffffffffffffffda RBX: 00007f6025db5fa0 RCX: 00007f6025b8e969
[ 497.852942][T10944] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 497.852969][T10944] RBP: 00007f6025c10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 497.852987][T10944] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 497.853005][T10944] R13: 0000000000000000 R14: 00007f6025db5fa0 R15: 00007ffdb20cd348
[ 497.853042][T10944]
[ 498.230893][T10944] netlink: 146 bytes leftover after parsing attributes in process `syz.1.1186'.
[ 498.781387][T10958] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1188'.
[ 501.011215][T10970] kexec: Could not allocate control_code_buffer
[ 501.421335][T10982] FAULT_INJECTION: forcing a failure.
[ 501.421335][T10982] name failslab, interval 1, probability 0, space 0, times 0
[ 501.437460][T10982] CPU: 1 UID: 0 PID: 10982 Comm: syz.3.1195 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 501.437520][T10982] Tainted: [I]=FIRMWARE_WORKAROUND
[ 501.437533][T10982] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 501.437554][T10982] Call Trace:
[ 501.437566][T10982]
[ 501.437579][T10982] dump_stack_lvl+0x16c/0x1f0
[ 501.437626][T10982] should_fail_ex+0x512/0x640
[ 501.437675][T10982] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 501.437722][T10982] should_failslab+0xc2/0x120
[ 501.437767][T10982] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 501.437809][T10982] ? __kernfs_new_node+0xd2/0x8e0
[ 501.437851][T10982] __kernfs_new_node+0xd2/0x8e0
[ 501.437892][T10982] ? __pfx___kernfs_new_node+0x10/0x10
[ 501.437940][T10982] ? find_held_lock+0x2b/0x80
[ 501.437987][T10982] ? kernfs_root+0xee/0x2a0
[ 501.438032][T10982] kernfs_new_node+0x13c/0x1e0
[ 501.438083][T10982] __kernfs_create_file+0x53/0x350
[ 501.438139][T10982] sysfs_add_file_mode_ns+0x207/0x3c0
[ 501.438185][T10982] sysfs_merge_group+0x1aa/0x340
[ 501.438230][T10982] ? __pfx_sysfs_merge_group+0x10/0x10
[ 501.438276][T10982] ? __pfx_dev_add_physical_location+0x10/0x10
[ 501.438331][T10982] ? bus_to_subsys+0x131/0x160
[ 501.438374][T10982] dpm_sysfs_add+0x237/0x280
[ 501.438407][T10982] device_add+0x9a6/0x1a70
[ 501.438451][T10982] ? __pfx_device_add+0x10/0x10
[ 501.438484][T10982] ? lockdep_init_map_type+0x5c/0x280
[ 501.438522][T10982] ? __init_waitqueue_head+0xca/0x150
[ 501.438576][T10982] netdev_register_kobject+0x182/0x3a0
[ 501.438633][T10982] register_netdevice+0x13dc/0x2270
[ 501.438686][T10982] ? idr_alloc+0xdd/0x130
[ 501.438720][T10982] ? __pfx_register_netdevice+0x10/0x10
[ 501.438780][T10982] ppp_dev_configure+0x99b/0xc80
[ 501.438828][T10982] ppp_ioctl+0x17e0/0x2660
[ 501.438872][T10982] ? __pfx_ppp_ioctl+0x10/0x10
[ 501.438919][T10982] ? __x64_sys_openat+0x174/0x210
[ 501.438977][T10982] ? __pfx_ppp_ioctl+0x10/0x10
[ 501.439017][T10982] __x64_sys_ioctl+0x18e/0x210
[ 501.439071][T10982] do_syscall_64+0xcd/0x490
[ 501.439116][T10982] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 501.439150][T10982] RIP: 0033:0x7f49b1f8e969
[ 501.439177][T10982] 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
[ 501.439211][T10982] RSP: 002b:00007f49b2d1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 501.439245][T10982] RAX: ffffffffffffffda RBX: 00007f49b21b6080 RCX: 00007f49b1f8e969
[ 501.439268][T10982] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 501.439288][T10982] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 501.439310][T10982] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 501.439331][T10982] R13: 0000000000000000 R14: 00007f49b21b6080 R15: 00007ffe522a6fd8
[ 501.439376][T10982]
[ 501.741739][T10982] netlink: 146 bytes leftover after parsing attributes in process `syz.3.1195'.
[ 504.998237][T11029] FAULT_INJECTION: forcing a failure.
[ 504.998237][T11029] name failslab, interval 1, probability 0, space 0, times 0
[ 505.015479][T11029] CPU: 1 UID: 0 PID: 11029 Comm: syz.2.1206 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 505.015520][T11029] Tainted: [I]=FIRMWARE_WORKAROUND
[ 505.015529][T11029] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 505.015544][T11029] Call Trace:
[ 505.015552][T11029]
[ 505.015561][T11029] dump_stack_lvl+0x16c/0x1f0
[ 505.015604][T11029] should_fail_ex+0x512/0x640
[ 505.015637][T11029] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 505.015668][T11029] should_failslab+0xc2/0x120
[ 505.015697][T11029] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 505.015726][T11029] ? __kernfs_new_node+0xd2/0x8e0
[ 505.015754][T11029] __kernfs_new_node+0xd2/0x8e0
[ 505.015782][T11029] ? __pfx___kernfs_new_node+0x10/0x10
[ 505.015814][T11029] ? find_held_lock+0x2b/0x80
[ 505.015846][T11029] ? kernfs_root+0xee/0x2a0
[ 505.015876][T11029] kernfs_new_node+0x13c/0x1e0
[ 505.015910][T11029] __kernfs_create_file+0x53/0x350
[ 505.015948][T11029] sysfs_add_file_mode_ns+0x207/0x3c0
[ 505.015989][T11029] sysfs_merge_group+0x1aa/0x340
[ 505.016014][T11029] ? __pfx_sysfs_merge_group+0x10/0x10
[ 505.016041][T11029] ? __pfx_dev_add_physical_location+0x10/0x10
[ 505.016077][T11029] ? bus_to_subsys+0x131/0x160
[ 505.016104][T11029] dpm_sysfs_add+0x237/0x280
[ 505.016124][T11029] device_add+0x9a6/0x1a70
[ 505.016147][T11029] ? __pfx_device_add+0x10/0x10
[ 505.016167][T11029] ? lockdep_init_map_type+0x5c/0x280
[ 505.016190][T11029] ? __init_waitqueue_head+0xca/0x150
[ 505.016224][T11029] netdev_register_kobject+0x182/0x3a0
[ 505.016259][T11029] register_netdevice+0x13dc/0x2270
[ 505.016292][T11029] ? idr_alloc+0xdd/0x130
[ 505.016312][T11029] ? __pfx_register_netdevice+0x10/0x10
[ 505.016350][T11029] ppp_dev_configure+0x99b/0xc80
[ 505.016379][T11029] ppp_ioctl+0x17e0/0x2660
[ 505.016413][T11029] ? __pfx_ppp_ioctl+0x10/0x10
[ 505.016442][T11029] ? __x64_sys_openat+0x174/0x210
[ 505.016479][T11029] ? __pfx_ppp_ioctl+0x10/0x10
[ 505.016504][T11029] __x64_sys_ioctl+0x18e/0x210
[ 505.016539][T11029] do_syscall_64+0xcd/0x490
[ 505.016567][T11029] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 505.016589][T11029] RIP: 0033:0x7f3f5eb8e969
[ 505.016605][T11029] 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
[ 505.016627][T11029] RSP: 002b:00007f3f5fa3a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 505.016647][T11029] RAX: ffffffffffffffda RBX: 00007f3f5edb6080 RCX: 00007f3f5eb8e969
[ 505.016660][T11029] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 505.016673][T11029] RBP: 00007f3f5ec10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 505.016686][T11029] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 505.016699][T11029] R13: 0000000000000000 R14: 00007f3f5edb6080 R15: 00007ffe27ec5828
[ 505.016726][T11029]
[ 505.619048][T11032] netlink: 2468 bytes leftover after parsing attributes in process `syz.0.1208'.
[ 507.220813][T11057] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1214'.
[ 508.577606][T11073] FAULT_INJECTION: forcing a failure.
[ 508.577606][T11073] name failslab, interval 1, probability 0, space 0, times 0
[ 508.614309][T11073] CPU: 1 UID: 0 PID: 11073 Comm: syz.0.1219 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 508.614373][T11073] Tainted: [I]=FIRMWARE_WORKAROUND
[ 508.614386][T11073] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 508.614407][T11073] Call Trace:
[ 508.614419][T11073]
[ 508.614433][T11073] dump_stack_lvl+0x16c/0x1f0
[ 508.614480][T11073] should_fail_ex+0x512/0x640
[ 508.614528][T11073] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 508.614574][T11073] should_failslab+0xc2/0x120
[ 508.614619][T11073] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 508.614661][T11073] ? __kernfs_new_node+0xd2/0x8e0
[ 508.614704][T11073] __kernfs_new_node+0xd2/0x8e0
[ 508.614753][T11073] ? __pfx___kernfs_new_node+0x10/0x10
[ 508.614803][T11073] ? find_held_lock+0x2b/0x80
[ 508.614849][T11073] ? kernfs_root+0xee/0x2a0
[ 508.614895][T11073] kernfs_new_node+0x13c/0x1e0
[ 508.614946][T11073] __kernfs_create_file+0x53/0x350
[ 508.615003][T11073] sysfs_add_file_mode_ns+0x207/0x3c0
[ 508.615049][T11073] sysfs_merge_group+0x1aa/0x340
[ 508.615091][T11073] ? __pfx_sysfs_merge_group+0x10/0x10
[ 508.615137][T11073] ? __pfx_dev_add_physical_location+0x10/0x10
[ 508.615201][T11073] ? bus_to_subsys+0x131/0x160
[ 508.615245][T11073] dpm_sysfs_add+0x237/0x280
[ 508.615278][T11073] device_add+0x9a6/0x1a70
[ 508.615315][T11073] ? __pfx_device_add+0x10/0x10
[ 508.615348][T11073] ? lockdep_init_map_type+0x5c/0x280
[ 508.615385][T11073] ? __init_waitqueue_head+0xca/0x150
[ 508.615439][T11073] netdev_register_kobject+0x182/0x3a0
[ 508.615496][T11073] register_netdevice+0x13dc/0x2270
[ 508.615548][T11073] ? idr_alloc+0xdd/0x130
[ 508.615582][T11073] ? __pfx_register_netdevice+0x10/0x10
[ 508.615641][T11073] ppp_dev_configure+0x99b/0xc80
[ 508.615689][T11073] ppp_ioctl+0x17e0/0x2660
[ 508.615732][T11073] ? __pfx_ppp_ioctl+0x10/0x10
[ 508.615779][T11073] ? __x64_sys_openat+0x174/0x210
[ 508.615837][T11073] ? __pfx_ppp_ioctl+0x10/0x10
[ 508.615877][T11073] __x64_sys_ioctl+0x18e/0x210
[ 508.615942][T11073] do_syscall_64+0xcd/0x490
[ 508.615985][T11073] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 508.616019][T11073] RIP: 0033:0x7fdab638e969
[ 508.616044][T11073] 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
[ 508.616078][T11073] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 508.616108][T11073] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 508.616130][T11073] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 508.616150][T11073] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 508.616176][T11073] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 508.616196][T11073] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 508.616240][T11073]
[ 509.280132][T11061] kexec: Could not allocate control_code_buffer
[ 509.528910][T11081] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1220'.
[ 509.800517][T11082] FAULT_INJECTION: forcing a failure.
[ 509.800517][T11082] name failslab, interval 1, probability 0, space 0, times 0
[ 509.871406][T11082] CPU: 0 UID: 0 PID: 11082 Comm: syz.0.1228 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 509.871465][T11082] Tainted: [I]=FIRMWARE_WORKAROUND
[ 509.871478][T11082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 509.871498][T11082] Call Trace:
[ 509.871509][T11082]
[ 509.871522][T11082] dump_stack_lvl+0x16c/0x1f0
[ 509.871567][T11082] should_fail_ex+0x512/0x640
[ 509.871619][T11082] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 509.871664][T11082] should_failslab+0xc2/0x120
[ 509.871707][T11082] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 509.871748][T11082] ? __kernfs_new_node+0xd2/0x8e0
[ 509.871789][T11082] __kernfs_new_node+0xd2/0x8e0
[ 509.871830][T11082] ? __pfx___kernfs_new_node+0x10/0x10
[ 509.871895][T11082] ? find_held_lock+0x2b/0x80
[ 509.871942][T11082] ? kernfs_root+0xee/0x2a0
[ 509.871987][T11082] kernfs_new_node+0x13c/0x1e0
[ 509.872039][T11082] __kernfs_create_file+0x53/0x350
[ 509.872096][T11082] sysfs_add_file_mode_ns+0x207/0x3c0
[ 509.872150][T11082] sysfs_merge_group+0x1aa/0x340
[ 509.872190][T11082] ? __pfx_sysfs_merge_group+0x10/0x10
[ 509.872233][T11082] ? __pfx_dev_add_physical_location+0x10/0x10
[ 509.872289][T11082] ? bus_to_subsys+0x131/0x160
[ 509.872332][T11082] dpm_sysfs_add+0x237/0x280
[ 509.872366][T11082] device_add+0x9a6/0x1a70
[ 509.872403][T11082] ? __pfx_device_add+0x10/0x10
[ 509.872435][T11082] ? lockdep_init_map_type+0x5c/0x280
[ 509.872472][T11082] ? __init_waitqueue_head+0xca/0x150
[ 509.872525][T11082] netdev_register_kobject+0x182/0x3a0
[ 509.872581][T11082] register_netdevice+0x13dc/0x2270
[ 509.872634][T11082] ? idr_alloc+0xdd/0x130
[ 509.872667][T11082] ? __pfx_register_netdevice+0x10/0x10
[ 509.872728][T11082] ppp_dev_configure+0x99b/0xc80
[ 509.872777][T11082] ppp_ioctl+0x17e0/0x2660
[ 509.872820][T11082] ? __pfx_ppp_ioctl+0x10/0x10
[ 509.872866][T11082] ? __x64_sys_openat+0x174/0x210
[ 509.872924][T11082] ? __pfx_ppp_ioctl+0x10/0x10
[ 509.872963][T11082] __x64_sys_ioctl+0x18e/0x210
[ 509.873017][T11082] do_syscall_64+0xcd/0x490
[ 509.873062][T11082] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 509.873096][T11082] RIP: 0033:0x7fdab638e969
[ 509.873131][T11082] 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
[ 509.873165][T11082] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 509.873210][T11082] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 509.873232][T11082] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 509.873253][T11082] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 509.873273][T11082] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 509.873293][T11082] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 509.873336][T11082]
[ 510.583410][T11096] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1225'.
[ 511.498561][T11104] FAULT_INJECTION: forcing a failure.
[ 511.498561][T11104] name failslab, interval 1, probability 0, space 0, times 0
[ 511.511920][T11104] CPU: 0 UID: 0 PID: 11104 Comm: syz.3.1236 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 511.511986][T11104] Tainted: [I]=FIRMWARE_WORKAROUND
[ 511.512000][T11104] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 511.512020][T11104] Call Trace:
[ 511.512031][T11104]
[ 511.512043][T11104] dump_stack_lvl+0x16c/0x1f0
[ 511.512090][T11104] should_fail_ex+0x512/0x640
[ 511.512138][T11104] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 511.512185][T11104] should_failslab+0xc2/0x120
[ 511.512230][T11104] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 511.512270][T11104] ? __kernfs_new_node+0xd2/0x8e0
[ 511.512320][T11104] __kernfs_new_node+0xd2/0x8e0
[ 511.512358][T11104] ? __pfx___kernfs_new_node+0x10/0x10
[ 511.512400][T11104] ? find_held_lock+0x2b/0x80
[ 511.512442][T11104] ? kernfs_root+0xee/0x2a0
[ 511.512481][T11104] kernfs_new_node+0x13c/0x1e0
[ 511.512525][T11104] __kernfs_create_file+0x53/0x350
[ 511.512575][T11104] sysfs_add_file_mode_ns+0x207/0x3c0
[ 511.512634][T11104] sysfs_merge_group+0x1aa/0x340
[ 511.512672][T11104] ? __pfx_sysfs_merge_group+0x10/0x10
[ 511.512713][T11104] ? __pfx_dev_add_physical_location+0x10/0x10
[ 511.512767][T11104] ? bus_to_subsys+0x131/0x160
[ 511.512807][T11104] dpm_sysfs_add+0x237/0x280
[ 511.512872][T11104] device_add+0x9a6/0x1a70
[ 511.512910][T11104] ? __pfx_device_add+0x10/0x10
[ 511.512942][T11104] ? lockdep_init_map_type+0x5c/0x280
[ 511.512988][T11104] ? __init_waitqueue_head+0xca/0x150
[ 511.513041][T11104] netdev_register_kobject+0x182/0x3a0
[ 511.513097][T11104] register_netdevice+0x13dc/0x2270
[ 511.513149][T11104] ? idr_alloc+0xdd/0x130
[ 511.513182][T11104] ? __pfx_register_netdevice+0x10/0x10
[ 511.513241][T11104] ppp_dev_configure+0x99b/0xc80
[ 511.513286][T11104] ppp_ioctl+0x17e0/0x2660
[ 511.513330][T11104] ? __pfx_ppp_ioctl+0x10/0x10
[ 511.513374][T11104] ? __x64_sys_openat+0x174/0x210
[ 511.513431][T11104] ? __pfx_ppp_ioctl+0x10/0x10
[ 511.513468][T11104] __x64_sys_ioctl+0x18e/0x210
[ 511.513521][T11104] do_syscall_64+0xcd/0x490
[ 511.513565][T11104] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 511.513605][T11104] RIP: 0033:0x7f49b1f8e969
[ 511.513637][T11104] 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
[ 511.513671][T11104] RSP: 002b:00007f49b2d1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 511.513704][T11104] RAX: ffffffffffffffda RBX: 00007f49b21b6080 RCX: 00007f49b1f8e969
[ 511.513727][T11104] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 511.513748][T11104] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 511.513768][T11104] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 511.513788][T11104] R13: 0000000000000000 R14: 00007f49b21b6080 R15: 00007ffe522a6fd8
[ 511.513830][T11104]
[ 511.912186][ T1299] ieee802154 phy0 wpan0: encryption failed: -22
[ 511.918571][ T1299] ieee802154 phy1 wpan1: encryption failed: -22
[ 512.219243][T11115] ima: policy update failed
[ 512.273291][ T30] audit: type=1802 audit(6043740786.397:5): pid=11115 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.0.1231" res=0 errno=0
[ 513.550532][T11140] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1239'.
[ 514.809814][T11137] kexec: Could not allocate control_code_buffer
[ 515.282282][T11143] Bluetooth: hci0: Opcode 0x0c1a failed: -4
[ 515.289133][T11143] Bluetooth: hci1: Opcode 0x0c1a failed: -4
[ 515.296349][T11143] Bluetooth: hci2: Opcode 0x0c1a failed: -4
[ 515.312773][T11143] Bluetooth: hci3: Opcode 0x0c1a failed: -4
[ 515.953420][ T5150] Bluetooth: hci0: command 0x0406 tx timeout
[ 517.312715][ T5150] Bluetooth: hci2: command 0x0406 tx timeout
[ 517.318827][ T5150] Bluetooth: hci1: command 0x0406 tx timeout
[ 517.395684][ T5150] Bluetooth: hci3: command 0x0406 tx timeout
[ 520.734718][T11243] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input11
[ 522.403663][T11258] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1266'.
[ 522.581451][T11244] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input12
[ 523.279770][T11265] FAULT_INJECTION: forcing a failure.
[ 523.279770][T11265] name failslab, interval 1, probability 0, space 0, times 0
[ 523.292604][T11265] CPU: 1 UID: 0 PID: 11265 Comm: syz.0.1276 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 523.292656][T11265] Tainted: [I]=FIRMWARE_WORKAROUND
[ 523.292670][T11265] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 523.292691][T11265] Call Trace:
[ 523.292701][T11265]
[ 523.292713][T11265] dump_stack_lvl+0x16c/0x1f0
[ 523.292757][T11265] should_fail_ex+0x512/0x640
[ 523.292805][T11265] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 523.292850][T11265] should_failslab+0xc2/0x120
[ 523.292903][T11265] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 523.292944][T11265] ? __kernfs_new_node+0xd2/0x8e0
[ 523.292985][T11265] __kernfs_new_node+0xd2/0x8e0
[ 523.293027][T11265] ? __pfx___kernfs_new_node+0x10/0x10
[ 523.293084][T11265] ? find_held_lock+0x2b/0x80
[ 523.293128][T11265] ? kernfs_root+0xee/0x2a0
[ 523.293168][T11265] kernfs_new_node+0x13c/0x1e0
[ 523.293214][T11265] __kernfs_create_file+0x53/0x350
[ 523.293265][T11265] sysfs_add_file_mode_ns+0x207/0x3c0
[ 523.293304][T11265] sysfs_merge_group+0x1aa/0x340
[ 523.293358][T11265] ? __pfx_sysfs_merge_group+0x10/0x10
[ 523.293401][T11265] ? __pfx_dev_add_physical_location+0x10/0x10
[ 523.293453][T11265] ? bus_to_subsys+0x131/0x160
[ 523.293494][T11265] dpm_sysfs_add+0x237/0x280
[ 523.293533][T11265] device_add+0x9a6/0x1a70
[ 523.293568][T11265] ? __pfx_device_add+0x10/0x10
[ 523.293600][T11265] ? lockdep_init_map_type+0x5c/0x280
[ 523.293636][T11265] ? __init_waitqueue_head+0xca/0x150
[ 523.293686][T11265] netdev_register_kobject+0x182/0x3a0
[ 523.293740][T11265] register_netdevice+0x13dc/0x2270
[ 523.293791][T11265] ? idr_alloc+0xdd/0x130
[ 523.293823][T11265] ? __pfx_register_netdevice+0x10/0x10
[ 523.293886][T11265] ppp_dev_configure+0x99b/0xc80
[ 523.293933][T11265] ppp_ioctl+0x17e0/0x2660
[ 523.293977][T11265] ? __pfx_ppp_ioctl+0x10/0x10
[ 523.294022][T11265] ? __x64_sys_openat+0x174/0x210
[ 523.294077][T11265] ? __pfx_ppp_ioctl+0x10/0x10
[ 523.294115][T11265] __x64_sys_ioctl+0x18e/0x210
[ 523.294168][T11265] do_syscall_64+0xcd/0x490
[ 523.294211][T11265] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 523.294244][T11265] RIP: 0033:0x7fdab638e969
[ 523.294277][T11265] 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
[ 523.294310][T11265] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 523.294342][T11265] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 523.294364][T11265] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 523.294385][T11265] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 523.294406][T11265] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 523.294425][T11265] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 523.294468][T11265]
[ 525.306137][T11290] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1274'.
[ 525.891973][T11284] kexec: Could not allocate control_code_buffer
[ 526.405131][T11303] ima: policy update failed
[ 526.422014][T11303] netlink: 25 bytes leftover after parsing attributes in process `syz.3.1279'.
[ 526.455348][ T30] audit: type=1802 audit(6043740800.537:6): pid=11303 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=policy_update cause=failed comm="syz.3.1279" res=0 errno=0
[ 527.480069][T11314] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1281'.
[ 528.294864][T11301] kexec: Could not allocate control_code_buffer
[ 528.584684][T11325] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1288'.
[ 530.090531][T11351] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1294'.
[ 530.252805][T11345] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 532.236634][T11359] kexec: Could not allocate control_code_buffer
[ 532.297239][T11366] FAULT_INJECTION: forcing a failure.
[ 532.297239][T11366] name failslab, interval 1, probability 0, space 0, times 0
[ 532.406669][T11371] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1299'.
[ 532.416012][T11366] CPU: 1 UID: 0 PID: 11366 Comm: syz.1.1298 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 532.416079][T11366] Tainted: [I]=FIRMWARE_WORKAROUND
[ 532.416092][T11366] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 532.416111][T11366] Call Trace:
[ 532.416123][T11366]
[ 532.416135][T11366] dump_stack_lvl+0x16c/0x1f0
[ 532.416179][T11366] should_fail_ex+0x512/0x640
[ 532.416226][T11366] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 532.416271][T11366] should_failslab+0xc2/0x120
[ 532.416316][T11366] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 532.416356][T11366] ? __kernfs_new_node+0xd2/0x8e0
[ 532.416398][T11366] __kernfs_new_node+0xd2/0x8e0
[ 532.416439][T11366] ? __pfx___kernfs_new_node+0x10/0x10
[ 532.416486][T11366] ? find_held_lock+0x2b/0x80
[ 532.416539][T11366] ? kernfs_root+0xee/0x2a0
[ 532.416590][T11366] kernfs_new_node+0x13c/0x1e0
[ 532.416639][T11366] __kernfs_create_file+0x53/0x350
[ 532.416695][T11366] sysfs_add_file_mode_ns+0x207/0x3c0
[ 532.416739][T11366] sysfs_merge_group+0x1aa/0x340
[ 532.416778][T11366] ? __pfx_sysfs_merge_group+0x10/0x10
[ 532.416822][T11366] ? __pfx_dev_add_physical_location+0x10/0x10
[ 532.416874][T11366] ? bus_to_subsys+0x131/0x160
[ 532.416916][T11366] dpm_sysfs_add+0x237/0x280
[ 532.416948][T11366] device_add+0x9a6/0x1a70
[ 532.416983][T11366] ? __pfx_device_add+0x10/0x10
[ 532.417015][T11366] ? lockdep_init_map_type+0x5c/0x280
[ 532.417050][T11366] ? __init_waitqueue_head+0xca/0x150
[ 532.417102][T11366] netdev_register_kobject+0x182/0x3a0
[ 532.417156][T11366] register_netdevice+0x13dc/0x2270
[ 532.417207][T11366] ? idr_alloc+0xdd/0x130
[ 532.417240][T11366] ? __pfx_register_netdevice+0x10/0x10
[ 532.417299][T11366] ppp_dev_configure+0x99b/0xc80
[ 532.417346][T11366] ppp_ioctl+0x17e0/0x2660
[ 532.417388][T11366] ? __pfx_ppp_ioctl+0x10/0x10
[ 532.417433][T11366] ? __x64_sys_openat+0x174/0x210
[ 532.417489][T11366] ? __pfx_ppp_ioctl+0x10/0x10
[ 532.417534][T11366] __x64_sys_ioctl+0x18e/0x210
[ 532.417593][T11366] do_syscall_64+0xcd/0x490
[ 532.417637][T11366] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 532.417671][T11366] RIP: 0033:0x7f6025b8e969
[ 532.417697][T11366] 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
[ 532.417731][T11366] RSP: 002b:00007f6026abe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 532.417762][T11366] RAX: ffffffffffffffda RBX: 00007f6025db6080 RCX: 00007f6025b8e969
[ 532.417785][T11366] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 532.417806][T11366] RBP: 00007f6025c10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 532.417826][T11366] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 532.417847][T11366] R13: 0000000000000000 R14: 00007f6025db6080 R15: 00007ffdb20cd348
[ 532.417890][T11366]
[ 535.941293][T11409] kexec: Could not allocate control_code_buffer
[ 536.083971][T11418] FAULT_INJECTION: forcing a failure.
[ 536.083971][T11418] name failslab, interval 1, probability 0, space 0, times 0
[ 536.102463][T11418] CPU: 0 UID: 0 PID: 11418 Comm: syz.1.1313 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 536.102517][T11418] Tainted: [I]=FIRMWARE_WORKAROUND
[ 536.102530][T11418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 536.102551][T11418] Call Trace:
[ 536.102561][T11418]
[ 536.102574][T11418] dump_stack_lvl+0x16c/0x1f0
[ 536.102623][T11418] should_fail_ex+0x512/0x640
[ 536.102672][T11418] ? __kmalloc_cache_noprof+0x57/0x3e0
[ 536.102712][T11418] should_failslab+0xc2/0x120
[ 536.102756][T11418] __kmalloc_cache_noprof+0x6a/0x3e0
[ 536.102791][T11418] ? kobject_uevent_env+0x265/0x1870
[ 536.102876][T11418] kobject_uevent_env+0x265/0x1870
[ 536.102925][T11418] ? __pfx_dev_uevent_name+0x10/0x10
[ 536.102982][T11418] ? bus_to_subsys+0x131/0x160
[ 536.103026][T11418] device_add+0x10dd/0x1a70
[ 536.103063][T11418] ? __pfx_device_add+0x10/0x10
[ 536.103096][T11418] ? lockdep_init_map_type+0x5c/0x280
[ 536.103132][T11418] ? __init_waitqueue_head+0xca/0x150
[ 536.103185][T11418] netdev_register_kobject+0x182/0x3a0
[ 536.103241][T11418] register_netdevice+0x13dc/0x2270
[ 536.103293][T11418] ? idr_alloc+0xdd/0x130
[ 536.103327][T11418] ? __pfx_register_netdevice+0x10/0x10
[ 536.103395][T11418] ppp_dev_configure+0x99b/0xc80
[ 536.103442][T11418] ppp_ioctl+0x17e0/0x2660
[ 536.103486][T11418] ? __pfx_ppp_ioctl+0x10/0x10
[ 536.103532][T11418] ? __x64_sys_openat+0x174/0x210
[ 536.103591][T11418] ? __pfx_ppp_ioctl+0x10/0x10
[ 536.103631][T11418] __x64_sys_ioctl+0x18e/0x210
[ 536.103685][T11418] do_syscall_64+0xcd/0x490
[ 536.103731][T11418] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 536.103766][T11418] RIP: 0033:0x7f6025b8e969
[ 536.103793][T11418] 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
[ 536.103823][T11418] RSP: 002b:00007f6026adf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 536.103850][T11418] RAX: ffffffffffffffda RBX: 00007f6025db5fa0 RCX: 00007f6025b8e969
[ 536.103869][T11418] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 536.103886][T11418] RBP: 00007f6025c10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 536.103903][T11418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 536.103920][T11418] R13: 0000000000000000 R14: 00007f6025db5fa0 R15: 00007ffdb20cd348
[ 536.103963][T11418]
[ 537.235469][T11440] netlink: 146 bytes leftover after parsing attributes in process `syz.0.1319'.
[ 538.079718][T11445] ubi: mtd0 is already attached to ubi0
[ 538.977215][T11473] FAULT_INJECTION: forcing a failure.
[ 538.977215][T11473] name failslab, interval 1, probability 0, space 0, times 0
[ 539.011587][T11473] CPU: 0 UID: 0 PID: 11473 Comm: syz.0.1325 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 539.011646][T11473] Tainted: [I]=FIRMWARE_WORKAROUND
[ 539.011659][T11473] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 539.011678][T11473] Call Trace:
[ 539.011689][T11473]
[ 539.011701][T11473] dump_stack_lvl+0x16c/0x1f0
[ 539.011746][T11473] should_fail_ex+0x512/0x640
[ 539.011795][T11473] ? __kmalloc_cache_noprof+0x57/0x3e0
[ 539.011847][T11473] should_failslab+0xc2/0x120
[ 539.011891][T11473] __kmalloc_cache_noprof+0x6a/0x3e0
[ 539.011945][T11473] ? kobject_uevent_env+0x265/0x1870
[ 539.012002][T11473] kobject_uevent_env+0x265/0x1870
[ 539.012051][T11473] ? __pfx_dev_uevent_name+0x10/0x10
[ 539.012109][T11473] ? bus_to_subsys+0x131/0x160
[ 539.012167][T11473] device_add+0x10dd/0x1a70
[ 539.012201][T11473] ? __pfx_device_add+0x10/0x10
[ 539.012232][T11473] ? lockdep_init_map_type+0x5c/0x280
[ 539.012268][T11473] ? __init_waitqueue_head+0xca/0x150
[ 539.012317][T11473] netdev_register_kobject+0x182/0x3a0
[ 539.012372][T11473] register_netdevice+0x13dc/0x2270
[ 539.012422][T11473] ? idr_alloc+0xdd/0x130
[ 539.012453][T11473] ? __pfx_register_netdevice+0x10/0x10
[ 539.012511][T11473] ppp_dev_configure+0x99b/0xc80
[ 539.012556][T11473] ppp_ioctl+0x17e0/0x2660
[ 539.012597][T11473] ? __pfx_ppp_ioctl+0x10/0x10
[ 539.012641][T11473] ? __x64_sys_openat+0x174/0x210
[ 539.012696][T11473] ? __pfx_ppp_ioctl+0x10/0x10
[ 539.012732][T11473] __x64_sys_ioctl+0x18e/0x210
[ 539.012783][T11473] do_syscall_64+0xcd/0x490
[ 539.012825][T11473] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 539.012858][T11473] RIP: 0033:0x7fdab638e969
[ 539.012884][T11473] 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
[ 539.012916][T11473] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 539.012947][T11473] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 539.012969][T11473] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 539.012989][T11473] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 539.013010][T11473] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 539.013029][T11473] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 539.013073][T11473]
[ 540.775767][T11496] ubi: mtd0 is already attached to ubi0
[ 542.260509][T11517] FAULT_INJECTION: forcing a failure.
[ 542.260509][T11517] name failslab, interval 1, probability 0, space 0, times 0
[ 542.276661][T11517] CPU: 0 UID: 0 PID: 11517 Comm: syz.2.1338 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 542.276720][T11517] Tainted: [I]=FIRMWARE_WORKAROUND
[ 542.276732][T11517] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 542.276752][T11517] Call Trace:
[ 542.276762][T11517]
[ 542.276774][T11517] dump_stack_lvl+0x16c/0x1f0
[ 542.276819][T11517] should_fail_ex+0x512/0x640
[ 542.276865][T11517] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 542.276907][T11517] should_failslab+0xc2/0x120
[ 542.276948][T11517] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 542.276987][T11517] ? __kernfs_new_node+0xd2/0x8e0
[ 542.277026][T11517] __kernfs_new_node+0xd2/0x8e0
[ 542.277065][T11517] ? __pfx___kernfs_new_node+0x10/0x10
[ 542.277110][T11517] ? find_held_lock+0x2b/0x80
[ 542.277154][T11517] ? kernfs_root+0xee/0x2a0
[ 542.277196][T11517] kernfs_new_node+0x13c/0x1e0
[ 542.277243][T11517] __kernfs_create_file+0x53/0x350
[ 542.277296][T11517] sysfs_add_file_mode_ns+0x207/0x3c0
[ 542.277339][T11517] sysfs_merge_group+0x1aa/0x340
[ 542.277377][T11517] ? __pfx_sysfs_merge_group+0x10/0x10
[ 542.277419][T11517] ? __pfx_dev_add_physical_location+0x10/0x10
[ 542.277470][T11517] ? bus_to_subsys+0x131/0x160
[ 542.277510][T11517] dpm_sysfs_add+0x237/0x280
[ 542.277567][T11517] device_add+0x9a6/0x1a70
[ 542.277604][T11517] ? __pfx_device_add+0x10/0x10
[ 542.277636][T11517] ? lockdep_init_map_type+0x5c/0x280
[ 542.277673][T11517] ? __init_waitqueue_head+0xca/0x150
[ 542.277725][T11517] netdev_register_kobject+0x182/0x3a0
[ 542.277780][T11517] register_netdevice+0x13dc/0x2270
[ 542.277832][T11517] ? idr_alloc+0xdd/0x130
[ 542.277866][T11517] ? __pfx_register_netdevice+0x10/0x10
[ 542.277923][T11517] ppp_dev_configure+0x99b/0xc80
[ 542.277970][T11517] ppp_ioctl+0x17e0/0x2660
[ 542.278013][T11517] ? __pfx_ppp_ioctl+0x10/0x10
[ 542.278058][T11517] ? __x64_sys_openat+0x174/0x210
[ 542.278114][T11517] ? __pfx_ppp_ioctl+0x10/0x10
[ 542.278152][T11517] __x64_sys_ioctl+0x18e/0x210
[ 542.278205][T11517] do_syscall_64+0xcd/0x490
[ 542.278248][T11517] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 542.278280][T11517] RIP: 0033:0x7f3f5eb8e969
[ 542.278307][T11517] 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
[ 542.278341][T11517] RSP: 002b:00007f3f5fa3a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 542.278374][T11517] RAX: ffffffffffffffda RBX: 00007f3f5edb6080 RCX: 00007f3f5eb8e969
[ 542.278396][T11517] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 542.278416][T11517] RBP: 00007f3f5ec10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 542.278437][T11517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 542.278458][T11517] R13: 0000000000000000 R14: 00007f3f5edb6080 R15: 00007ffe27ec5828
[ 542.278502][T11517]
[ 546.336393][T11563] FAULT_INJECTION: forcing a failure.
[ 546.336393][T11563] name failslab, interval 1, probability 0, space 0, times 0
[ 546.351175][T11563] CPU: 1 UID: 0 PID: 11563 Comm: syz.0.1348 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 546.351240][T11563] Tainted: [I]=FIRMWARE_WORKAROUND
[ 546.351253][T11563] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 546.351271][T11563] Call Trace:
[ 546.351282][T11563]
[ 546.351294][T11563] dump_stack_lvl+0x16c/0x1f0
[ 546.351341][T11563] should_fail_ex+0x512/0x640
[ 546.351387][T11563] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 546.351432][T11563] should_failslab+0xc2/0x120
[ 546.351476][T11563] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 546.351516][T11563] ? __kernfs_new_node+0xd2/0x8e0
[ 546.351556][T11563] __kernfs_new_node+0xd2/0x8e0
[ 546.351594][T11563] ? __pfx___kernfs_new_node+0x10/0x10
[ 546.351637][T11563] ? find_held_lock+0x2b/0x80
[ 546.351679][T11563] ? kernfs_root+0xee/0x2a0
[ 546.351719][T11563] kernfs_new_node+0x13c/0x1e0
[ 546.351763][T11563] __kernfs_create_file+0x53/0x350
[ 546.351813][T11563] sysfs_add_file_mode_ns+0x207/0x3c0
[ 546.351853][T11563] sysfs_merge_group+0x1aa/0x340
[ 546.351889][T11563] ? __pfx_sysfs_merge_group+0x10/0x10
[ 546.351929][T11563] ? __pfx_dev_add_physical_location+0x10/0x10
[ 546.351978][T11563] ? bus_to_subsys+0x131/0x160
[ 546.352016][T11563] dpm_sysfs_add+0x237/0x280
[ 546.352045][T11563] device_add+0x9a6/0x1a70
[ 546.352077][T11563] ? __pfx_device_add+0x10/0x10
[ 546.352106][T11563] ? lockdep_init_map_type+0x5c/0x280
[ 546.352144][T11563] ? __init_waitqueue_head+0xca/0x150
[ 546.352196][T11563] netdev_register_kobject+0x182/0x3a0
[ 546.352260][T11563] register_netdevice+0x13dc/0x2270
[ 546.352314][T11563] ? idr_alloc+0xdd/0x130
[ 546.352347][T11563] ? __pfx_register_netdevice+0x10/0x10
[ 546.352408][T11563] ppp_dev_configure+0x99b/0xc80
[ 546.352466][T11563] ppp_ioctl+0x17e0/0x2660
[ 546.352508][T11563] ? __pfx_ppp_ioctl+0x10/0x10
[ 546.352553][T11563] ? __x64_sys_openat+0x174/0x210
[ 546.352609][T11563] ? __pfx_ppp_ioctl+0x10/0x10
[ 546.352647][T11563] __x64_sys_ioctl+0x18e/0x210
[ 546.352699][T11563] do_syscall_64+0xcd/0x490
[ 546.352742][T11563] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 546.352775][T11563] RIP: 0033:0x7fdab638e969
[ 546.352801][T11563] 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
[ 546.352836][T11563] RSP: 002b:00007fdab7297038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 546.352866][T11563] RAX: ffffffffffffffda RBX: 00007fdab65b5fa0 RCX: 00007fdab638e969
[ 546.352889][T11563] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 546.352909][T11563] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 546.352949][T11563] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 546.352970][T11563] R13: 0000000000000000 R14: 00007fdab65b5fa0 R15: 00007ffc5604cd58
[ 546.353014][T11563]
[ 548.200453][T11567] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 548.589173][T11595] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1356'.
[ 549.539791][T11607] FAULT_INJECTION: forcing a failure.
[ 549.539791][T11607] name failslab, interval 1, probability 0, space 0, times 0
[ 549.557646][T11607] CPU: 0 UID: 0 PID: 11607 Comm: syz.0.1359 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 549.557689][T11607] Tainted: [I]=FIRMWARE_WORKAROUND
[ 549.557698][T11607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 549.557713][T11607] Call Trace:
[ 549.557721][T11607]
[ 549.557730][T11607] dump_stack_lvl+0x16c/0x1f0
[ 549.557762][T11607] should_fail_ex+0x512/0x640
[ 549.557796][T11607] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 549.557829][T11607] should_failslab+0xc2/0x120
[ 549.557859][T11607] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 549.557888][T11607] ? __kernfs_new_node+0xd2/0x8e0
[ 549.557918][T11607] __kernfs_new_node+0xd2/0x8e0
[ 549.557947][T11607] ? __pfx___kernfs_new_node+0x10/0x10
[ 549.557980][T11607] ? find_held_lock+0x2b/0x80
[ 549.558013][T11607] ? kernfs_root+0xee/0x2a0
[ 549.558073][T11607] kernfs_new_node+0x13c/0x1e0
[ 549.558123][T11607] __kernfs_create_file+0x53/0x350
[ 549.558178][T11607] sysfs_add_file_mode_ns+0x207/0x3c0
[ 549.558227][T11607] sysfs_merge_group+0x1aa/0x340
[ 549.558257][T11607] ? __pfx_sysfs_merge_group+0x10/0x10
[ 549.558289][T11607] ? __pfx_dev_add_physical_location+0x10/0x10
[ 549.558329][T11607] ? bus_to_subsys+0x131/0x160
[ 549.558359][T11607] dpm_sysfs_add+0x237/0x280
[ 549.558381][T11607] device_add+0x9a6/0x1a70
[ 549.558406][T11607] ? __pfx_device_add+0x10/0x10
[ 549.558429][T11607] ? lockdep_init_map_type+0x5c/0x280
[ 549.558455][T11607] ? __init_waitqueue_head+0xca/0x150
[ 549.558502][T11607] netdev_register_kobject+0x182/0x3a0
[ 549.558561][T11607] register_netdevice+0x13dc/0x2270
[ 549.558613][T11607] ? idr_alloc+0xdd/0x130
[ 549.558637][T11607] ? __pfx_register_netdevice+0x10/0x10
[ 549.558679][T11607] ppp_dev_configure+0x99b/0xc80
[ 549.558712][T11607] ppp_ioctl+0x17e0/0x2660
[ 549.558742][T11607] ? __pfx_ppp_ioctl+0x10/0x10
[ 549.558773][T11607] ? __x64_sys_openat+0x174/0x210
[ 549.558821][T11607] ? __pfx_ppp_ioctl+0x10/0x10
[ 549.558857][T11607] __x64_sys_ioctl+0x18e/0x210
[ 549.558909][T11607] do_syscall_64+0xcd/0x490
[ 549.558952][T11607] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 549.558986][T11607] RIP: 0033:0x7fdab638e969
[ 549.559012][T11607] 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
[ 549.559057][T11607] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 549.559094][T11607] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 549.559112][T11607] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 549.559127][T11607] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 549.559141][T11607] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 549.559164][T11607] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 549.559207][T11607]
[ 552.478876][T11661] FAULT_INJECTION: forcing a failure.
[ 552.478876][T11661] name failslab, interval 1, probability 0, space 0, times 0
[ 552.522558][T11661] CPU: 0 UID: 0 PID: 11661 Comm: syz.2.1374 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 552.522616][T11661] Tainted: [I]=FIRMWARE_WORKAROUND
[ 552.522629][T11661] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 552.522650][T11661] Call Trace:
[ 552.522661][T11661]
[ 552.522673][T11661] dump_stack_lvl+0x16c/0x1f0
[ 552.522718][T11661] should_fail_ex+0x512/0x640
[ 552.522765][T11661] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 552.522812][T11661] should_failslab+0xc2/0x120
[ 552.522865][T11661] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 552.522919][T11661] ? __kernfs_new_node+0xd2/0x8e0
[ 552.522961][T11661] __kernfs_new_node+0xd2/0x8e0
[ 552.523002][T11661] ? __pfx___kernfs_new_node+0x10/0x10
[ 552.523047][T11661] ? find_held_lock+0x2b/0x80
[ 552.523092][T11661] ? kernfs_root+0xee/0x2a0
[ 552.523135][T11661] kernfs_new_node+0x13c/0x1e0
[ 552.523183][T11661] __kernfs_create_file+0x53/0x350
[ 552.523237][T11661] sysfs_add_file_mode_ns+0x207/0x3c0
[ 552.523281][T11661] sysfs_merge_group+0x1aa/0x340
[ 552.523320][T11661] ? __pfx_sysfs_merge_group+0x10/0x10
[ 552.523363][T11661] ? __pfx_dev_add_physical_location+0x10/0x10
[ 552.523417][T11661] ? bus_to_subsys+0x131/0x160
[ 552.523477][T11661] dpm_sysfs_add+0x237/0x280
[ 552.523510][T11661] device_add+0x9a6/0x1a70
[ 552.523546][T11661] ? __pfx_device_add+0x10/0x10
[ 552.523578][T11661] ? lockdep_init_map_type+0x5c/0x280
[ 552.523613][T11661] ? __init_waitqueue_head+0xca/0x150
[ 552.523665][T11661] netdev_register_kobject+0x182/0x3a0
[ 552.523720][T11661] register_netdevice+0x13dc/0x2270
[ 552.523772][T11661] ? idr_alloc+0xdd/0x130
[ 552.523804][T11661] ? __pfx_register_netdevice+0x10/0x10
[ 552.523881][T11661] ppp_dev_configure+0x99b/0xc80
[ 552.523927][T11661] ppp_ioctl+0x17e0/0x2660
[ 552.523968][T11661] ? __pfx_ppp_ioctl+0x10/0x10
[ 552.524012][T11661] ? __x64_sys_openat+0x174/0x210
[ 552.524067][T11661] ? __pfx_ppp_ioctl+0x10/0x10
[ 552.524104][T11661] __x64_sys_ioctl+0x18e/0x210
[ 552.524155][T11661] do_syscall_64+0xcd/0x490
[ 552.524197][T11661] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 552.524229][T11661] RIP: 0033:0x7f3f5eb8e969
[ 552.524254][T11661] 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
[ 552.524288][T11661] RSP: 002b:00007f3f5fa3a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 552.524320][T11661] RAX: ffffffffffffffda RBX: 00007f3f5edb6080 RCX: 00007f3f5eb8e969
[ 552.524342][T11661] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 552.524363][T11661] RBP: 00007f3f5ec10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 552.524391][T11661] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 552.524411][T11661] R13: 0000000000000000 R14: 00007f3f5edb6080 R15: 00007ffe27ec5828
[ 552.524453][T11661]
[ 556.407120][T11719] FAULT_INJECTION: forcing a failure.
[ 556.407120][T11719] name failslab, interval 1, probability 0, space 0, times 0
[ 556.434626][T11719] CPU: 0 UID: 0 PID: 11719 Comm: syz.2.1388 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 556.434683][T11719] Tainted: [I]=FIRMWARE_WORKAROUND
[ 556.434698][T11719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 556.434717][T11719] Call Trace:
[ 556.434727][T11719]
[ 556.434741][T11719] dump_stack_lvl+0x16c/0x1f0
[ 556.434793][T11719] should_fail_ex+0x512/0x640
[ 556.434859][T11719] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 556.434905][T11719] should_failslab+0xc2/0x120
[ 556.434950][T11719] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 556.434992][T11719] ? __kernfs_new_node+0xd2/0x8e0
[ 556.435034][T11719] __kernfs_new_node+0xd2/0x8e0
[ 556.435076][T11719] ? __pfx___kernfs_new_node+0x10/0x10
[ 556.435124][T11719] ? find_held_lock+0x2b/0x80
[ 556.435172][T11719] ? kernfs_root+0xee/0x2a0
[ 556.435217][T11719] kernfs_new_node+0x13c/0x1e0
[ 556.435268][T11719] __kernfs_create_file+0x53/0x350
[ 556.435325][T11719] sysfs_add_file_mode_ns+0x207/0x3c0
[ 556.435370][T11719] sysfs_merge_group+0x1aa/0x340
[ 556.435411][T11719] ? __pfx_sysfs_merge_group+0x10/0x10
[ 556.435456][T11719] ? __pfx_dev_add_physical_location+0x10/0x10
[ 556.435510][T11719] ? bus_to_subsys+0x131/0x160
[ 556.435554][T11719] dpm_sysfs_add+0x237/0x280
[ 556.435586][T11719] device_add+0x9a6/0x1a70
[ 556.435621][T11719] ? __pfx_device_add+0x10/0x10
[ 556.435653][T11719] ? lockdep_init_map_type+0x5c/0x280
[ 556.435690][T11719] ? __init_waitqueue_head+0xca/0x150
[ 556.435743][T11719] netdev_register_kobject+0x182/0x3a0
[ 556.435808][T11719] register_netdevice+0x13dc/0x2270
[ 556.435861][T11719] ? idr_alloc+0xdd/0x130
[ 556.435895][T11719] ? __pfx_register_netdevice+0x10/0x10
[ 556.435955][T11719] ppp_dev_configure+0x99b/0xc80
[ 556.436002][T11719] ppp_ioctl+0x17e0/0x2660
[ 556.436047][T11719] ? __pfx_ppp_ioctl+0x10/0x10
[ 556.436093][T11719] ? __x64_sys_openat+0x174/0x210
[ 556.436150][T11719] ? __pfx_ppp_ioctl+0x10/0x10
[ 556.436189][T11719] __x64_sys_ioctl+0x18e/0x210
[ 556.436246][T11719] do_syscall_64+0xcd/0x490
[ 556.436290][T11719] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 556.436325][T11719] RIP: 0033:0x7f3f5eb8e969
[ 556.436351][T11719] 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
[ 556.436384][T11719] RSP: 002b:00007f3f5fa3a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 556.436416][T11719] RAX: ffffffffffffffda RBX: 00007f3f5edb6080 RCX: 00007f3f5eb8e969
[ 556.436438][T11719] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 556.436458][T11719] RBP: 00007f3f5ec10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 556.436479][T11719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 556.436499][T11719] R13: 0000000000000000 R14: 00007f3f5edb6080 R15: 00007ffe27ec5828
[ 556.436542][T11719]
[ 560.699232][T11775] FAULT_INJECTION: forcing a failure.
[ 560.699232][T11775] name failslab, interval 1, probability 0, space 0, times 0
[ 560.722414][T11775] CPU: 1 UID: 0 PID: 11775 Comm: syz.3.1401 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 560.722468][T11775] Tainted: [I]=FIRMWARE_WORKAROUND
[ 560.722481][T11775] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 560.722501][T11775] Call Trace:
[ 560.722512][T11775]
[ 560.722524][T11775] dump_stack_lvl+0x16c/0x1f0
[ 560.722568][T11775] should_fail_ex+0x512/0x640
[ 560.722613][T11775] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 560.722657][T11775] should_failslab+0xc2/0x120
[ 560.722699][T11775] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 560.722738][T11775] ? __kernfs_new_node+0xd2/0x8e0
[ 560.722779][T11775] __kernfs_new_node+0xd2/0x8e0
[ 560.722820][T11775] ? __pfx___kernfs_new_node+0x10/0x10
[ 560.722867][T11775] ? find_held_lock+0x2b/0x80
[ 560.722913][T11775] ? kernfs_root+0xee/0x2a0
[ 560.722956][T11775] kernfs_new_node+0x13c/0x1e0
[ 560.723005][T11775] __kernfs_create_file+0x53/0x350
[ 560.723059][T11775] sysfs_add_file_mode_ns+0x207/0x3c0
[ 560.723102][T11775] sysfs_merge_group+0x1aa/0x340
[ 560.723142][T11775] ? __pfx_sysfs_merge_group+0x10/0x10
[ 560.723184][T11775] ? __pfx_dev_add_physical_location+0x10/0x10
[ 560.723236][T11775] ? bus_to_subsys+0x131/0x160
[ 560.723281][T11775] dpm_sysfs_add+0x237/0x280
[ 560.723307][T11775] device_add+0x9a6/0x1a70
[ 560.723336][T11775] ? __pfx_device_add+0x10/0x10
[ 560.723362][T11775] ? lockdep_init_map_type+0x5c/0x280
[ 560.723392][T11775] ? __init_waitqueue_head+0xca/0x150
[ 560.723433][T11775] netdev_register_kobject+0x182/0x3a0
[ 560.723478][T11775] register_netdevice+0x13dc/0x2270
[ 560.723520][T11775] ? idr_alloc+0xdd/0x130
[ 560.723546][T11775] ? __pfx_register_netdevice+0x10/0x10
[ 560.723593][T11775] ppp_dev_configure+0x99b/0xc80
[ 560.723629][T11775] ppp_ioctl+0x17e0/0x2660
[ 560.723664][T11775] ? __pfx_ppp_ioctl+0x10/0x10
[ 560.723700][T11775] ? __x64_sys_openat+0x174/0x210
[ 560.723745][T11775] ? __pfx_ppp_ioctl+0x10/0x10
[ 560.723776][T11775] __x64_sys_ioctl+0x18e/0x210
[ 560.723819][T11775] do_syscall_64+0xcd/0x490
[ 560.723865][T11775] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 560.723890][T11775] RIP: 0033:0x7f49b1f8e969
[ 560.723928][T11775] 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
[ 560.723954][T11775] RSP: 002b:00007f49b2d1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 560.723980][T11775] RAX: ffffffffffffffda RBX: 00007f49b21b6080 RCX: 00007f49b1f8e969
[ 560.723999][T11775] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 560.724016][T11775] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 560.724033][T11775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 560.724050][T11775] R13: 0000000000000000 R14: 00007f49b21b6080 R15: 00007ffe522a6fd8
[ 560.724083][T11775]
[ 564.773585][T11822] kexec: Could not allocate control_code_buffer
[ 564.907131][T11836] FAULT_INJECTION: forcing a failure.
[ 564.907131][T11836] name failslab, interval 1, probability 0, space 0, times 0
[ 564.948820][T11836] CPU: 1 UID: 0 PID: 11836 Comm: syz.0.1418 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 564.948878][T11836] Tainted: [I]=FIRMWARE_WORKAROUND
[ 564.948891][T11836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 564.948911][T11836] Call Trace:
[ 564.948923][T11836]
[ 564.948935][T11836] dump_stack_lvl+0x16c/0x1f0
[ 564.949079][T11836] should_fail_ex+0x512/0x640
[ 564.949129][T11836] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 564.949176][T11836] should_failslab+0xc2/0x120
[ 564.949221][T11836] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 564.949267][T11836] ? __kernfs_new_node+0xd2/0x8e0
[ 564.949310][T11836] __kernfs_new_node+0xd2/0x8e0
[ 564.949352][T11836] ? __pfx___kernfs_new_node+0x10/0x10
[ 564.949401][T11836] ? find_held_lock+0x2b/0x80
[ 564.949448][T11836] ? kernfs_root+0xee/0x2a0
[ 564.949492][T11836] kernfs_new_node+0x13c/0x1e0
[ 564.949542][T11836] __kernfs_create_file+0x53/0x350
[ 564.949599][T11836] sysfs_add_file_mode_ns+0x207/0x3c0
[ 564.949643][T11836] sysfs_merge_group+0x1aa/0x340
[ 564.949684][T11836] ? __pfx_sysfs_merge_group+0x10/0x10
[ 564.949729][T11836] ? __pfx_dev_add_physical_location+0x10/0x10
[ 564.949783][T11836] ? bus_to_subsys+0x131/0x160
[ 564.949826][T11836] dpm_sysfs_add+0x237/0x280
[ 564.949859][T11836] device_add+0x9a6/0x1a70
[ 564.949896][T11836] ? __pfx_device_add+0x10/0x10
[ 564.949928][T11836] ? lockdep_init_map_type+0x5c/0x280
[ 564.950035][T11836] ? __init_waitqueue_head+0xca/0x150
[ 564.950094][T11836] netdev_register_kobject+0x182/0x3a0
[ 564.950154][T11836] register_netdevice+0x13dc/0x2270
[ 564.950207][T11836] ? idr_alloc+0xdd/0x130
[ 564.950241][T11836] ? __pfx_register_netdevice+0x10/0x10
[ 564.950301][T11836] ppp_dev_configure+0x99b/0xc80
[ 564.950349][T11836] ppp_ioctl+0x17e0/0x2660
[ 564.950393][T11836] ? __pfx_ppp_ioctl+0x10/0x10
[ 564.950450][T11836] ? __x64_sys_openat+0x174/0x210
[ 564.950506][T11836] ? __pfx_ppp_ioctl+0x10/0x10
[ 564.950544][T11836] __x64_sys_ioctl+0x18e/0x210
[ 564.950595][T11836] do_syscall_64+0xcd/0x490
[ 564.950638][T11836] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 564.950671][T11836] RIP: 0033:0x7fdab638e969
[ 564.950697][T11836] 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
[ 564.950729][T11836] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 564.950760][T11836] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 564.950782][T11836] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 564.950803][T11836] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 564.950823][T11836] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 564.950843][T11836] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 564.950883][T11836]
[ 565.812710][T11850] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1422'.
[ 567.573336][T11871] zswap: compressor not available
[ 570.626167][T11927] FAULT_INJECTION: forcing a failure.
[ 570.626167][T11927] name failslab, interval 1, probability 0, space 0, times 0
[ 570.661702][T11927] CPU: 0 UID: 0 PID: 11927 Comm: syz.1.1444 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 570.661756][T11927] Tainted: [I]=FIRMWARE_WORKAROUND
[ 570.661767][T11927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 570.661786][T11927] Call Trace:
[ 570.661797][T11927]
[ 570.661808][T11927] dump_stack_lvl+0x16c/0x1f0
[ 570.661853][T11927] should_fail_ex+0x512/0x640
[ 570.661898][T11927] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 570.661942][T11927] should_failslab+0xc2/0x120
[ 570.662002][T11927] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 570.662042][T11927] ? __kernfs_new_node+0xd2/0x8e0
[ 570.662096][T11927] __kernfs_new_node+0xd2/0x8e0
[ 570.662156][T11927] ? __pfx___kernfs_new_node+0x10/0x10
[ 570.662208][T11927] ? find_held_lock+0x2b/0x80
[ 570.662257][T11927] ? kernfs_root+0xee/0x2a0
[ 570.662302][T11927] kernfs_new_node+0x13c/0x1e0
[ 570.662363][T11927] __kernfs_create_file+0x53/0x350
[ 570.662417][T11927] sysfs_add_file_mode_ns+0x207/0x3c0
[ 570.662459][T11927] sysfs_merge_group+0x1aa/0x340
[ 570.662497][T11927] ? __pfx_sysfs_merge_group+0x10/0x10
[ 570.662544][T11927] ? __pfx_dev_add_physical_location+0x10/0x10
[ 570.662591][T11927] ? bus_to_subsys+0x131/0x160
[ 570.662627][T11927] dpm_sysfs_add+0x237/0x280
[ 570.662656][T11927] device_add+0x9a6/0x1a70
[ 570.662686][T11927] ? __pfx_device_add+0x10/0x10
[ 570.662713][T11927] ? lockdep_init_map_type+0x5c/0x280
[ 570.662744][T11927] ? __init_waitqueue_head+0xca/0x150
[ 570.662792][T11927] netdev_register_kobject+0x182/0x3a0
[ 570.662863][T11927] register_netdevice+0x13dc/0x2270
[ 570.662912][T11927] ? idr_alloc+0xdd/0x130
[ 570.662943][T11927] ? __pfx_register_netdevice+0x10/0x10
[ 570.662998][T11927] ppp_dev_configure+0x99b/0xc80
[ 570.663042][T11927] ppp_ioctl+0x17e0/0x2660
[ 570.663082][T11927] ? __pfx_ppp_ioctl+0x10/0x10
[ 570.663123][T11927] ? __x64_sys_openat+0x174/0x210
[ 570.663176][T11927] ? __pfx_ppp_ioctl+0x10/0x10
[ 570.663212][T11927] __x64_sys_ioctl+0x18e/0x210
[ 570.663262][T11927] do_syscall_64+0xcd/0x490
[ 570.663302][T11927] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 570.663334][T11927] RIP: 0033:0x7f6025b8e969
[ 570.663371][T11927] 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
[ 570.663400][T11927] RSP: 002b:00007f6026adf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 570.663429][T11927] RAX: ffffffffffffffda RBX: 00007f6025db5fa0 RCX: 00007f6025b8e969
[ 570.663449][T11927] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 570.663467][T11927] RBP: 00007f6025c10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 570.663485][T11927] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 570.663504][T11927] R13: 0000000000000000 R14: 00007f6025db5fa0 R15: 00007ffdb20cd348
[ 570.663603][T11927]
[ 573.238954][ T1299] ieee802154 phy0 wpan0: encryption failed: -22
[ 573.245450][ T1299] ieee802154 phy1 wpan1: encryption failed: -22
[ 576.257353][T11995] kexec: Could not allocate control_code_buffer
[ 583.860772][T12139] FAULT_INJECTION: forcing a failure.
[ 583.860772][T12139] name failslab, interval 1, probability 0, space 0, times 0
[ 583.888157][T12139] CPU: 1 UID: 0 PID: 12139 Comm: syz.0.1493 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 583.888231][T12139] Tainted: [I]=FIRMWARE_WORKAROUND
[ 583.888245][T12139] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 583.888265][T12139] Call Trace:
[ 583.888277][T12139]
[ 583.888289][T12139] dump_stack_lvl+0x16c/0x1f0
[ 583.888333][T12139] should_fail_ex+0x512/0x640
[ 583.888390][T12139] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 583.888432][T12139] should_failslab+0xc2/0x120
[ 583.888491][T12139] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 583.888532][T12139] ? __kernfs_new_node+0xd2/0x8e0
[ 583.888573][T12139] __kernfs_new_node+0xd2/0x8e0
[ 583.888616][T12139] ? __pfx___kernfs_new_node+0x10/0x10
[ 583.888664][T12139] ? find_held_lock+0x2b/0x80
[ 583.888712][T12139] ? kernfs_root+0xee/0x2a0
[ 583.888767][T12139] kernfs_new_node+0x13c/0x1e0
[ 583.888820][T12139] __kernfs_create_file+0x53/0x350
[ 583.888873][T12139] sysfs_add_file_mode_ns+0x207/0x3c0
[ 583.888935][T12139] sysfs_merge_group+0x1aa/0x340
[ 583.888976][T12139] ? __pfx_sysfs_merge_group+0x10/0x10
[ 583.889020][T12139] ? __pfx_dev_add_physical_location+0x10/0x10
[ 583.889073][T12139] ? bus_to_subsys+0x131/0x160
[ 583.889121][T12139] dpm_sysfs_add+0x237/0x280
[ 583.889153][T12139] device_add+0x9a6/0x1a70
[ 583.889190][T12139] ? __pfx_device_add+0x10/0x10
[ 583.889222][T12139] ? lockdep_init_map_type+0x5c/0x280
[ 583.889258][T12139] ? __init_waitqueue_head+0xca/0x150
[ 583.889312][T12139] netdev_register_kobject+0x182/0x3a0
[ 583.889367][T12139] register_netdevice+0x13dc/0x2270
[ 583.889417][T12139] ? idr_alloc+0xdd/0x130
[ 583.889450][T12139] ? __pfx_register_netdevice+0x10/0x10
[ 583.889508][T12139] ppp_dev_configure+0x99b/0xc80
[ 583.889554][T12139] ppp_ioctl+0x17e0/0x2660
[ 583.889597][T12139] ? __pfx_ppp_ioctl+0x10/0x10
[ 583.889642][T12139] ? __x64_sys_openat+0x174/0x210
[ 583.889697][T12139] ? __pfx_ppp_ioctl+0x10/0x10
[ 583.889736][T12139] __x64_sys_ioctl+0x18e/0x210
[ 583.889789][T12139] do_syscall_64+0xcd/0x490
[ 583.889840][T12139] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 583.889874][T12139] RIP: 0033:0x7fdab638e969
[ 583.889901][T12139] 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
[ 583.889934][T12139] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 583.889966][T12139] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 583.889988][T12139] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 583.890009][T12139] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 583.890031][T12139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 583.890052][T12139] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 583.890095][T12139]
[ 584.782692][T12157] FAULT_INJECTION: forcing a failure.
[ 584.782692][T12157] name failslab, interval 1, probability 0, space 0, times 0
[ 584.798693][T12157] CPU: 1 UID: 0 PID: 12157 Comm: syz.0.1504 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 584.798752][T12157] Tainted: [I]=FIRMWARE_WORKAROUND
[ 584.798766][T12157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 584.798793][T12157] Call Trace:
[ 584.798807][T12157]
[ 584.798820][T12157] dump_stack_lvl+0x16c/0x1f0
[ 584.798865][T12157] should_fail_ex+0x512/0x640
[ 584.798915][T12157] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 584.798962][T12157] should_failslab+0xc2/0x120
[ 584.799008][T12157] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 584.799050][T12157] ? __kernfs_new_node+0xd2/0x8e0
[ 584.799092][T12157] __kernfs_new_node+0xd2/0x8e0
[ 584.799135][T12157] ? __pfx___kernfs_new_node+0x10/0x10
[ 584.799183][T12157] ? find_held_lock+0x2b/0x80
[ 584.799230][T12157] ? kernfs_root+0xee/0x2a0
[ 584.799275][T12157] kernfs_new_node+0x13c/0x1e0
[ 584.799325][T12157] __kernfs_create_file+0x53/0x350
[ 584.799402][T12157] sysfs_add_file_mode_ns+0x207/0x3c0
[ 584.799467][T12157] sysfs_merge_group+0x1aa/0x340
[ 584.799510][T12157] ? __pfx_sysfs_merge_group+0x10/0x10
[ 584.799558][T12157] ? __pfx_dev_add_physical_location+0x10/0x10
[ 584.799615][T12157] ? bus_to_subsys+0x131/0x160
[ 584.799660][T12157] dpm_sysfs_add+0x237/0x280
[ 584.799694][T12157] device_add+0x9a6/0x1a70
[ 584.799731][T12157] ? __pfx_device_add+0x10/0x10
[ 584.799764][T12157] ? lockdep_init_map_type+0x5c/0x280
[ 584.799811][T12157] ? __init_waitqueue_head+0xca/0x150
[ 584.799866][T12157] netdev_register_kobject+0x182/0x3a0
[ 584.799922][T12157] register_netdevice+0x13dc/0x2270
[ 584.799976][T12157] ? idr_alloc+0xdd/0x130
[ 584.800012][T12157] ? __pfx_register_netdevice+0x10/0x10
[ 584.800082][T12157] ppp_dev_configure+0x99b/0xc80
[ 584.800143][T12157] ppp_ioctl+0x17e0/0x2660
[ 584.800189][T12157] ? __pfx_ppp_ioctl+0x10/0x10
[ 584.800241][T12157] ? __x64_sys_openat+0x174/0x210
[ 584.800303][T12157] ? __pfx_ppp_ioctl+0x10/0x10
[ 584.800344][T12157] __x64_sys_ioctl+0x18e/0x210
[ 584.800401][T12157] do_syscall_64+0xcd/0x490
[ 584.800447][T12157] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 584.800483][T12157] RIP: 0033:0x7fdab638e969
[ 584.800511][T12157] 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
[ 584.800547][T12157] RSP: 002b:00007fdab7276038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 584.800580][T12157] RAX: ffffffffffffffda RBX: 00007fdab65b6080 RCX: 00007fdab638e969
[ 584.800604][T12157] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 584.800626][T12157] RBP: 00007fdab6410ab1 R08: 0000000000000000 R09: 0000000000000000
[ 584.800649][T12157] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 584.800670][T12157] R13: 0000000000000000 R14: 00007fdab65b6080 R15: 00007ffc5604cd58
[ 584.800716][T12157]
[ 588.017203][T12177] kexec: Could not allocate control_code_buffer
[ 588.254120][T12210] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1512'.
[ 588.363467][T12206] FAULT_INJECTION: forcing a failure.
[ 588.363467][T12206] name failslab, interval 1, probability 0, space 0, times 0
[ 588.439928][T12206] CPU: 1 UID: 0 PID: 12206 Comm: syz.1.1508 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 588.439990][T12206] Tainted: [I]=FIRMWARE_WORKAROUND
[ 588.440004][T12206] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 588.440027][T12206] Call Trace:
[ 588.440039][T12206]
[ 588.440053][T12206] dump_stack_lvl+0x16c/0x1f0
[ 588.440100][T12206] should_fail_ex+0x512/0x640
[ 588.440151][T12206] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 588.440199][T12206] should_failslab+0xc2/0x120
[ 588.440245][T12206] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 588.440307][T12206] ? __kernfs_new_node+0xd2/0x8e0
[ 588.440362][T12206] __kernfs_new_node+0xd2/0x8e0
[ 588.440401][T12206] ? __pfx___kernfs_new_node+0x10/0x10
[ 588.440446][T12206] ? find_held_lock+0x2b/0x80
[ 588.440491][T12206] ? kernfs_root+0xee/0x2a0
[ 588.440533][T12206] kernfs_new_node+0x13c/0x1e0
[ 588.440580][T12206] __kernfs_create_file+0x53/0x350
[ 588.440631][T12206] sysfs_add_file_mode_ns+0x207/0x3c0
[ 588.440674][T12206] sysfs_merge_group+0x1aa/0x340
[ 588.440711][T12206] ? __pfx_sysfs_merge_group+0x10/0x10
[ 588.440752][T12206] ? __pfx_dev_add_physical_location+0x10/0x10
[ 588.440802][T12206] ? bus_to_subsys+0x131/0x160
[ 588.440842][T12206] dpm_sysfs_add+0x237/0x280
[ 588.440872][T12206] device_add+0x9a6/0x1a70
[ 588.440910][T12206] ? __pfx_device_add+0x10/0x10
[ 588.440940][T12206] ? lockdep_init_map_type+0x5c/0x280
[ 588.440975][T12206] ? __init_waitqueue_head+0xca/0x150
[ 588.441023][T12206] netdev_register_kobject+0x182/0x3a0
[ 588.441076][T12206] register_netdevice+0x13dc/0x2270
[ 588.441124][T12206] ? idr_alloc+0xdd/0x130
[ 588.441161][T12206] ? __pfx_register_netdevice+0x10/0x10
[ 588.441218][T12206] ppp_dev_configure+0x99b/0xc80
[ 588.441267][T12206] ppp_ioctl+0x17e0/0x2660
[ 588.441323][T12206] ? __pfx_ppp_ioctl+0x10/0x10
[ 588.441363][T12206] ? __x64_sys_openat+0x174/0x210
[ 588.441412][T12206] ? __pfx_ppp_ioctl+0x10/0x10
[ 588.441447][T12206] __x64_sys_ioctl+0x18e/0x210
[ 588.441494][T12206] do_syscall_64+0xcd/0x490
[ 588.441533][T12206] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 588.441564][T12206] RIP: 0033:0x7f6025b8e969
[ 588.441587][T12206] 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
[ 588.441618][T12206] RSP: 002b:00007f6026abe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 588.441647][T12206] RAX: ffffffffffffffda RBX: 00007f6025db6080 RCX: 00007f6025b8e969
[ 588.441667][T12206] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 588.441686][T12206] RBP: 00007f6025c10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 588.441705][T12206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 588.441724][T12206] R13: 0000000000000000 R14: 00007f6025db6080 R15: 00007ffdb20cd348
[ 588.441762][T12206]
[ 589.242996][T12217] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1514'.
[ 591.266724][T12246] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1522'.
[ 591.718041][T12238] kexec: Could not allocate control_code_buffer
[ 592.403712][T12260] FAULT_INJECTION: forcing a failure.
[ 592.403712][T12260] name failslab, interval 1, probability 0, space 0, times 0
[ 592.416918][T12260] CPU: 1 UID: 0 PID: 12260 Comm: syz.2.1525 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 592.416959][T12260] Tainted: [I]=FIRMWARE_WORKAROUND
[ 592.416969][T12260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 592.416984][T12260] Call Trace:
[ 592.416992][T12260]
[ 592.417002][T12260] dump_stack_lvl+0x16c/0x1f0
[ 592.417035][T12260] should_fail_ex+0x512/0x640
[ 592.417070][T12260] ? kmem_cache_alloc_noprof+0x5a/0x3b0
[ 592.417102][T12260] should_failslab+0xc2/0x120
[ 592.417134][T12260] kmem_cache_alloc_noprof+0x6d/0x3b0
[ 592.417163][T12260] ? __kernfs_new_node+0xd2/0x8e0
[ 592.417193][T12260] __kernfs_new_node+0xd2/0x8e0
[ 592.417230][T12260] ? __pfx___kernfs_new_node+0x10/0x10
[ 592.417264][T12260] ? find_held_lock+0x2b/0x80
[ 592.417298][T12260] ? kernfs_root+0xee/0x2a0
[ 592.417330][T12260] kernfs_new_node+0x13c/0x1e0
[ 592.417366][T12260] __kernfs_create_file+0x53/0x350
[ 592.417406][T12260] sysfs_add_file_mode_ns+0x207/0x3c0
[ 592.417437][T12260] sysfs_merge_group+0x1aa/0x340
[ 592.417466][T12260] ? __pfx_sysfs_merge_group+0x10/0x10
[ 592.417497][T12260] ? __pfx_dev_add_physical_location+0x10/0x10
[ 592.417536][T12260] ? bus_to_subsys+0x131/0x160
[ 592.417567][T12260] dpm_sysfs_add+0x237/0x280
[ 592.417590][T12260] device_add+0x9a6/0x1a70
[ 592.417616][T12260] ? __pfx_device_add+0x10/0x10
[ 592.417639][T12260] ? lockdep_init_map_type+0x5c/0x280
[ 592.417665][T12260] ? __init_waitqueue_head+0xca/0x150
[ 592.417703][T12260] netdev_register_kobject+0x182/0x3a0
[ 592.417743][T12260] register_netdevice+0x13dc/0x2270
[ 592.417780][T12260] ? idr_alloc+0xdd/0x130
[ 592.417804][T12260] ? __pfx_register_netdevice+0x10/0x10
[ 592.417846][T12260] ppp_dev_configure+0x99b/0xc80
[ 592.417879][T12260] ppp_ioctl+0x17e0/0x2660
[ 592.417910][T12260] ? __pfx_ppp_ioctl+0x10/0x10
[ 592.417942][T12260] ? __x64_sys_openat+0x174/0x210
[ 592.417983][T12260] ? __pfx_ppp_ioctl+0x10/0x10
[ 592.418011][T12260] __x64_sys_ioctl+0x18e/0x210
[ 592.418051][T12260] do_syscall_64+0xcd/0x490
[ 592.418082][T12260] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 592.418107][T12260] RIP: 0033:0x7f3f5eb8e969
[ 592.418126][T12260] 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
[ 592.418151][T12260] RSP: 002b:00007f3f5fa3a038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 592.418174][T12260] RAX: ffffffffffffffda RBX: 00007f3f5edb6080 RCX: 00007f3f5eb8e969
[ 592.418190][T12260] RDX: 0000000000000000 RSI: 00000000c004743e RDI: 0000000000000002
[ 592.418205][T12260] RBP: 00007f3f5ec10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 592.418227][T12260] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 592.418242][T12260] R13: 0000000000000000 R14: 00007f3f5edb6080 R15: 00007ffe27ec5828
[ 592.418273][T12260]
[ 592.743776][T12254] kexec: Could not allocate control_code_buffer
[ 593.309268][T12267] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1526'.
[ 596.070109][T12313] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1540'.
[ 597.109383][T12292] kexec: Could not allocate control_code_buffer
[ 597.982470][T12333] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1547'.
[ 601.250030][T12355] kexec: Could not allocate control_code_buffer
[ 601.533479][T12380] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1558'.
[ 602.700211][T12376] kexec: Could not allocate control_code_buffer
[ 604.631135][T12406] kexec: Could not allocate control_code_buffer
[ 605.288334][T12424] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1570'.
[ 605.683708][T12428] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1571'.
[ 607.482877][T12450] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1577'.
[ 607.562070][T12435] kexec: Could not allocate control_code_buffer
[ 609.100596][T12457] kexec: Could not allocate control_code_buffer
[ 610.909831][T12483] kexec: Could not allocate control_code_buffer
[ 613.329426][T12534] zswap: compressor not available
[ 614.148428][T12533] kexec: Could not allocate control_code_buffer
[ 616.672608][T12572] kexec: Could not allocate control_code_buffer
[ 617.581484][T12582] kexec: Could not allocate control_code_buffer
[ 621.204136][T12641] kexec: Could not allocate control_code_buffer
[ 621.680646][T12653] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1635'.
[ 622.358364][T12648] kexec: Could not allocate control_code_buffer
[ 622.538011][T12661] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1637'.
[ 626.031711][T12710] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1650'.
[ 626.930430][T12724] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1653'.
[ 629.341756][T12738] kexec: Could not allocate control_code_buffer
[ 630.716662][T12766] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1662'.
[ 631.242043][T12772] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1664'.
[ 632.861573][T12784] kexec: Could not allocate control_code_buffer
[ 633.747453][T12809] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1675'.
[ 634.681590][ T1299] ieee802154 phy0 wpan0: encryption failed: -22
[ 634.688121][ T1299] ieee802154 phy1 wpan1: encryption failed: -22
[ 641.218500][T12891] kexec: Could not allocate control_code_buffer
[ 643.108660][T12910] kexec: Could not allocate control_code_buffer
[ 646.571685][T12962] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1717'.
[ 660.888840][T13128] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1747'.
[ 663.224536][T13162] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1757'.
[ 667.771462][T13207] kexec: Could not allocate control_code_buffer
[ 670.430732][T13236] kexec: Could not allocate control_code_buffer
[ 671.363383][T13233] kexec: Could not allocate control_code_buffer
[ 673.109234][T13265] kexec: Could not allocate control_code_buffer
[ 674.664091][T13298] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1789'.
[ 675.296544][T13289] kexec: Could not allocate control_code_buffer
[ 675.892544][T13311] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1792'.
[ 675.982781][T13312] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1791'.
[ 676.711249][T13306] kexec: Could not allocate control_code_buffer
[ 680.345304][T13349] kexec: Could not allocate control_code_buffer
[ 682.151921][T13366] kexec: Could not allocate control_code_buffer
[ 684.060669][T13378] kexec: Could not allocate control_code_buffer
[ 684.524141][T13395] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1810'.
[ 687.739072][T13434] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1820'.
[ 689.128711][T13431] kexec: Could not allocate control_code_buffer
[ 691.875455][T13486] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1833'.
[ 692.821563][T13482] kexec: Could not allocate control_code_buffer
[ 696.119359][ T1299] ieee802154 phy0 wpan0: encryption failed: -22
[ 696.125963][ T1299] ieee802154 phy1 wpan1: encryption failed: -22
[ 701.918904][T13604] kexec: Could not allocate control_code_buffer
[ 705.607983][T13641] kexec: Could not allocate control_code_buffer
[ 705.716303][T13651] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1867'.
[ 707.068329][T13664] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1872'.
[ 709.243709][T13666] kexec: Could not allocate control_code_buffer
[ 711.538904][T13707] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1881'.
[ 713.653418][T13734] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1886'.
[ 714.920785][T13728] kexec: Could not allocate control_code_buffer
[ 716.651770][T13756] kexec: Could not allocate control_code_buffer
[ 718.842920][T13764] kexec: Could not allocate control_code_buffer
[ 720.761752][T13789] kexec: Could not allocate control_code_buffer
[ 724.171069][T13818] kexec: Could not allocate control_code_buffer
[ 725.355937][T13851] kexec: Could not allocate control_code_buffer
[ 726.921063][T13876] netlink: 2468 bytes leftover after parsing attributes in process `syz.1.1918'.
[ 727.225349][T13879] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1919'.
[ 727.370908][T13881] netlink: 186 bytes leftover after parsing attributes in process `syz.0.1920'.
[ 728.110790][T13888] netlink: 48 bytes leftover after parsing attributes in process `syz.0.1929'.
[ 729.578445][T13891] kexec: Could not allocate control_code_buffer
[ 730.735235][T13909] kexec: Could not allocate control_code_buffer
[ 730.986577][T13923] FAULT_INJECTION: forcing a failure.
[ 730.986577][T13923] name failslab, interval 1, probability 0, space 0, times 0
[ 731.012227][T13923] CPU: 0 UID: 0 PID: 13923 Comm: syz.3.1930 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 731.012281][T13923] Tainted: [I]=FIRMWARE_WORKAROUND
[ 731.012293][T13923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 731.012313][T13923] Call Trace:
[ 731.012323][T13923]
[ 731.012336][T13923] dump_stack_lvl+0x16c/0x1f0
[ 731.012379][T13923] should_fail_ex+0x512/0x640
[ 731.012433][T13923] ? __kmalloc_noprof+0xbf/0x510
[ 731.012470][T13923] ? create_ruleset+0x21/0x140
[ 731.012533][T13923] should_failslab+0xc2/0x120
[ 731.012590][T13923] __kmalloc_noprof+0xd2/0x510
[ 731.012633][T13923] create_ruleset+0x21/0x140
[ 731.012701][T13923] landlock_merge_ruleset+0xbb/0x870
[ 731.012755][T13923] ? prepare_creds+0x583/0x7d0
[ 731.012796][T13923] __do_sys_landlock_restrict_self+0x2a2/0x910
[ 731.012852][T13923] do_syscall_64+0xcd/0x490
[ 731.012896][T13923] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 731.012930][T13923] RIP: 0033:0x7f49b1f8e969
[ 731.012957][T13923] 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
[ 731.012991][T13923] RSP: 002b:00007f49b2d3e038 EFLAGS: 00000246 ORIG_RAX: 00000000000001be
[ 731.013024][T13923] RAX: ffffffffffffffda RBX: 00007f49b21b5fa0 RCX: 00007f49b1f8e969
[ 731.013047][T13923] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005
[ 731.013068][T13923] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 731.013089][T13923] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 731.013109][T13923] R13: 0000000000000000 R14: 00007f49b21b5fa0 R15: 00007ffe522a6fd8
[ 731.013151][T13923]
[ 731.589769][T13939] netlink: 48 bytes leftover after parsing attributes in process `syz.3.1933'.
[ 732.594207][T13942] kexec: Could not allocate control_code_buffer
[ 733.909112][T13955] kexec: Could not allocate control_code_buffer
[ 735.368965][T13976] kexec: Could not allocate control_code_buffer
[ 737.522282][T14008] kexec: Could not allocate control_code_buffer
[ 739.058761][T14034] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1952'.
[ 740.222570][T14048] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1956'.
[ 740.303245][T14046] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1964'.
[ 740.627504][T14038] kexec: Could not allocate control_code_buffer
[ 742.835913][T14069] device-mapper: ioctl: Unable to rename non-existent device, to „
[ 743.190630][T14073] netlink: 330 bytes leftover after parsing attributes in process `syz.3.1966'.
[ 743.787185][T14078] FAULT_INJECTION: forcing a failure.
[ 743.787185][T14078] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 743.832608][T14078] CPU: 0 UID: 0 PID: 14078 Comm: syz.3.1967 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 743.832661][T14078] Tainted: [I]=FIRMWARE_WORKAROUND
[ 743.832673][T14078] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 743.832692][T14078] Call Trace:
[ 743.832703][T14078]
[ 743.832716][T14078] dump_stack_lvl+0x16c/0x1f0
[ 743.832758][T14078] should_fail_ex+0x512/0x640
[ 743.832809][T14078] _copy_from_user+0x2e/0xd0
[ 743.832861][T14078] copy_msghdr_from_user+0x98/0x160
[ 743.832901][T14078] ? __pfx_copy_msghdr_from_user+0x10/0x10
[ 743.832961][T14078] ___sys_sendmsg+0xfe/0x1d0
[ 743.833003][T14078] ? __pfx____sys_sendmsg+0x10/0x10
[ 743.833038][T14078] ? __lock_acquire+0x622/0x1c90
[ 743.833121][T14078] __sys_sendmsg+0x16d/0x220
[ 743.833159][T14078] ? __pfx___sys_sendmsg+0x10/0x10
[ 743.833225][T14078] do_syscall_64+0xcd/0x490
[ 743.833268][T14078] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 743.833300][T14078] RIP: 0033:0x7f49b1f8e969
[ 743.833326][T14078] 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
[ 743.833358][T14078] RSP: 002b:00007f49b2d3e038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 743.833388][T14078] RAX: ffffffffffffffda RBX: 00007f49b21b5fa0 RCX: 00007f49b1f8e969
[ 743.833410][T14078] RDX: 0000000000008020 RSI: 0000200000001900 RDI: 0000000000000003
[ 743.833431][T14078] RBP: 00007f49b2d3e090 R08: 0000000000000000 R09: 0000000000000000
[ 743.833451][T14078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 743.833470][T14078] R13: 0000000000000000 R14: 00007f49b21b5fa0 R15: 00007ffe522a6fd8
[ 743.833520][T14078]
[ 746.030884][T14101] kexec: Could not allocate control_code_buffer
[ 746.787170][T14111] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1972'.
[ 748.461785][T14131] FAULT_INJECTION: forcing a failure.
[ 748.461785][T14131] name failslab, interval 1, probability 0, space 0, times 0
[ 748.501256][T14131] CPU: 1 UID: 0 PID: 14131 Comm: syz.1.1977 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 748.501297][T14131] Tainted: [I]=FIRMWARE_WORKAROUND
[ 748.501306][T14131] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 748.501320][T14131] Call Trace:
[ 748.501329][T14131]
[ 748.501338][T14131] dump_stack_lvl+0x16c/0x1f0
[ 748.501370][T14131] should_fail_ex+0x512/0x640
[ 748.501404][T14131] ? __kvmalloc_node_noprof+0x122/0x620
[ 748.501434][T14131] should_failslab+0xc2/0x120
[ 748.501465][T14131] __kvmalloc_node_noprof+0x135/0x620
[ 748.501492][T14131] ? __pfx___mutex_lock+0x10/0x10
[ 748.501521][T14131] ? traverse.part.0.constprop.0+0x392/0x640
[ 748.501566][T14131] ? traverse.part.0.constprop.0+0x392/0x640
[ 748.501603][T14131] traverse.part.0.constprop.0+0x392/0x640
[ 748.501651][T14131] seq_read_iter+0x932/0x12c0
[ 748.501701][T14131] proc_reg_read_iter+0x220/0x310
[ 748.501731][T14131] vfs_read+0x8bf/0xc60
[ 748.501762][T14131] ? __pfx_vfs_read+0x10/0x10
[ 748.501785][T14131] ? find_held_lock+0x2b/0x80
[ 748.501835][T14131] __x64_sys_pread64+0x1eb/0x250
[ 748.501863][T14131] ? __pfx___x64_sys_pread64+0x10/0x10
[ 748.501899][T14131] do_syscall_64+0xcd/0x490
[ 748.501937][T14131] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 748.501962][T14131] RIP: 0033:0x7f6025b8e969
[ 748.501980][T14131] 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
[ 748.502004][T14131] RSP: 002b:00007f6026adf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011
[ 748.502025][T14131] RAX: ffffffffffffffda RBX: 00007f6025db5fa0 RCX: 00007f6025b8e969
[ 748.502042][T14131] RDX: 0000000100000001 RSI: 0000200000000340 RDI: 0000000000000004
[ 748.502066][T14131] RBP: 00007f6026adf090 R08: 0000000000000000 R09: 0000000000000000
[ 748.502086][T14131] R10: 0000000000000100 R11: 0000000000000246 R12: 0000000000000001
[ 748.502106][T14131] R13: 0000000000000000 R14: 00007f6025db5fa0 R15: 00007ffdb20cd348
[ 748.502148][T14131]
[ 750.545460][T14147] netlink: 48 bytes leftover after parsing attributes in process `syz.1.1981'.
[ 750.822285][T14150] netlink: 330 bytes leftover after parsing attributes in process `syz.2.1983'.
[ 752.649963][T14157] kexec: Could not allocate control_code_buffer
[ 754.242768][T14197] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1993'.
[ 757.090188][T14208] kexec: Could not allocate control_code_buffer
[ 757.559911][ T1299] ieee802154 phy0 wpan0: encryption failed: -22
[ 757.566650][ T1299] ieee802154 phy1 wpan1: encryption failed: -22
[ 758.103860][T14246] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2004'.
[ 759.922045][T14277] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2012'.
[ 760.963391][T14276] kexec: Could not allocate control_code_buffer
[ 762.403271][T14307] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2017'.
[ 764.741265][T14336] kexec: Could not allocate control_code_buffer
[ 765.956446][T14364] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2029'.
[ 766.720481][T14369] HSR: entered promiscuous mode
[ 768.526318][T14391] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2036'.
[ 768.831002][T14379] kexec: Could not allocate control_code_buffer
[ 769.275594][T14397] FAULT_INJECTION: forcing a failure.
[ 769.275594][T14397] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 769.310428][T14397] CPU: 1 UID: 0 PID: 14397 Comm: syz.1.2038 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 769.310489][T14397] Tainted: [I]=FIRMWARE_WORKAROUND
[ 769.310501][T14397] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 769.310520][T14397] Call Trace:
[ 769.310532][T14397]
[ 769.310544][T14397] dump_stack_lvl+0x16c/0x1f0
[ 769.310590][T14397] should_fail_ex+0x512/0x640
[ 769.310642][T14397] _copy_from_user+0x2e/0xd0
[ 769.310693][T14397] move_addr_to_kernel+0x65/0x170
[ 769.310746][T14397] __sys_connect+0xb1/0x160
[ 769.310779][T14397] ? __pfx___sys_connect+0x10/0x10
[ 769.310827][T14397] ? __pfx_ksys_write+0x10/0x10
[ 769.310871][T14397] __x64_sys_connect+0x72/0xb0
[ 769.310901][T14397] ? lockdep_hardirqs_on+0x7c/0x110
[ 769.310937][T14397] do_syscall_64+0xcd/0x490
[ 769.310979][T14397] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 769.311012][T14397] RIP: 0033:0x7f6025b8e969
[ 769.311038][T14397] 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
[ 769.311069][T14397] RSP: 002b:00007f6026adf038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[ 769.311101][T14397] RAX: ffffffffffffffda RBX: 00007f6025db5fa0 RCX: 00007f6025b8e969
[ 769.311122][T14397] RDX: 0000000000000054 RSI: 0000200000000180 RDI: 0000000000000003
[ 769.311143][T14397] RBP: 00007f6026adf090 R08: 0000000000000000 R09: 0000000000000000
[ 769.311163][T14397] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 769.311183][T14397] R13: 0000000000000000 R14: 00007f6025db5fa0 R15: 00007ffdb20cd348
[ 769.311225][T14397]
[ 773.079317][T14431] kexec: Could not allocate control_code_buffer
[ 774.467877][T14444] kexec: Could not allocate control_code_buffer
[ 776.319317][T14472] kexec: Could not allocate control_code_buffer
[ 778.263967][T14504] FAULT_INJECTION: forcing a failure.
[ 778.263967][T14504] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 778.328010][T14504] CPU: 1 UID: 0 PID: 14504 Comm: syz.0.2064 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 778.328067][T14504] Tainted: [I]=FIRMWARE_WORKAROUND
[ 778.328081][T14504] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 778.328102][T14504] Call Trace:
[ 778.328114][T14504]
[ 778.328127][T14504] dump_stack_lvl+0x16c/0x1f0
[ 778.328172][T14504] should_fail_ex+0x512/0x640
[ 778.328227][T14504] _copy_from_user+0x2e/0xd0
[ 778.328281][T14504] copy_clone_args_from_user+0x150/0x7e0
[ 778.328337][T14504] ? get_pid_task+0xfc/0x250
[ 778.328374][T14504] ? __pfx_copy_clone_args_from_user+0x10/0x10
[ 778.328457][T14504] __do_sys_clone3+0xbd/0x290
[ 778.328490][T14504] ? __pfx___do_sys_clone3+0x10/0x10
[ 778.328545][T14504] ? __fget_files+0x20e/0x3c0
[ 778.328610][T14504] do_syscall_64+0xcd/0x490
[ 778.328653][T14504] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 778.328685][T14504] RIP: 0033:0x7fdab638e969
[ 778.328710][T14504] 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
[ 778.328743][T14504] RSP: 002b:00007fdab7296f08 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3
[ 778.328775][T14504] RAX: ffffffffffffffda RBX: 0000000000000058 RCX: 00007fdab638e969
[ 778.328796][T14504] RDX: 00007fdab7296f20 RSI: 0000000000000058 RDI: 00007fdab7296f20
[ 778.328817][T14504] RBP: 00007fdab7297090 R08: 0000000000000000 R09: 0000000000000058
[ 778.328837][T14504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 778.328857][T14504] R13: 0000000000000000 R14: 00007fdab65b5fa0 R15: 00007ffc5604cd58
[ 778.328903][T14504]
[ 778.536081][T14510] syz.1.2065 calls setitimer() with new_value NULL pointer. Misfeature support will be removed
[ 780.822906][T14549] openvswitch: netlink: Unknown VXLAN extension attribute 0
[ 781.147153][T14537] kexec: Could not allocate control_code_buffer
[ 783.274465][T14563] kexec: Could not allocate control_code_buffer
[ 785.830001][T14624] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2089'.
[ 787.753524][T14655] snd_aloop snd_aloop.0: control 1:6:-2147483647:¢¸è_ÅheºRŸª:0 is already present
[ 789.331378][T14679] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2103'.
[ 789.470062][T14667] kexec: Could not allocate control_code_buffer
[ 790.775191][T14682] kexec: Could not allocate control_code_buffer
[ 792.087543][T14706] kexec: Could not allocate control_code_buffer
[ 793.182848][T14736] netlink: 330 bytes leftover after parsing attributes in process `syz.2.2119'.
[ 793.328749][T14725] kexec: Could not allocate control_code_buffer
[ 796.808526][T14768] kexec: Could not allocate control_code_buffer
[ 797.209515][T14787] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2130'.
[ 797.800477][T14808] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 74
[ 797.813158][T14808] EXT4-fs (sda1): This should not happen!! Data will be lost
[ 797.813158][T14808]
[ 799.029323][T14801] kexec: Could not allocate control_code_buffer
[ 799.335134][T14819] EXT4-fs (sda1): Delayed block allocation failed for inode 2021 at logical offset 0 with max blocks 1 with error 117
[ 799.399880][T14819] EXT4-fs (sda1): This should not happen!! Data will be lost
[ 799.399880][T14819]
[ 800.245840][T14838] block nbd7: not configured, cannot reconfigure
[ 801.142467][T14847] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2147'.
[ 801.711440][T14845] kexec: Could not allocate control_code_buffer
[ 801.856718][T14862] netlink: 330 bytes leftover after parsing attributes in process `syz.0.2151'.
[ 803.982819][T14890] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2157'.
[ 806.159550][T14904] kexec: Could not allocate control_code_buffer
[ 806.399151][T14931] netlink: 330 bytes leftover after parsing attributes in process `syz.3.2168'.
[ 808.915368][T14962] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2176'.
[ 809.886562][T14973] ref_tracker: memory allocation failure, unreliable refcount tracker.
[ 810.269202][T14961] kexec: Could not allocate control_code_buffer
[ 811.599807][T14996] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2186'.
[ 811.857680][T15000] FAULT_INJECTION: forcing a failure.
[ 811.857680][T15000] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 811.879063][T15000] CPU: 1 UID: 0 PID: 15000 Comm: syz.2.2187 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 811.879117][T15000] Tainted: [I]=FIRMWARE_WORKAROUND
[ 811.879130][T15000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 811.879149][T15000] Call Trace:
[ 811.879161][T15000]
[ 811.879173][T15000] dump_stack_lvl+0x16c/0x1f0
[ 811.879237][T15000] should_fail_ex+0x512/0x640
[ 811.879291][T15000] should_fail_alloc_page+0xe7/0x130
[ 811.879338][T15000] prepare_alloc_pages+0x3c2/0x610
[ 811.879390][T15000] ? rcu_is_watching+0x12/0xc0
[ 811.879451][T15000] __alloc_frozen_pages_noprof+0x18b/0x23f0
[ 811.879494][T15000] ? __pfx_stack_trace_consume_entry+0x10/0x10
[ 811.879545][T15000] ? is_bpf_text_address+0x94/0x1a0
[ 811.879585][T15000] ? kernel_text_address+0x8d/0x100
[ 811.879627][T15000] ? __kernel_text_address+0xd/0x40
[ 811.879669][T15000] ? unwind_get_return_address+0x59/0xa0
[ 811.879712][T15000] ? arch_stack_walk+0xa6/0x100
[ 811.879759][T15000] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[ 811.879816][T15000] ? stack_depot_save_flags+0x28/0xa40
[ 811.879865][T15000] ? stack_trace_save+0x8e/0xc0
[ 811.879913][T15000] ? __pfx_stack_trace_save+0x10/0x10
[ 811.879964][T15000] ? __sanitizer_cov_trace_switch+0x54/0x90
[ 811.880007][T15000] ? policy_nodemask+0xea/0x4e0
[ 811.880054][T15000] alloc_pages_mpol+0x1fb/0x550
[ 811.880100][T15000] ? __pfx_alloc_pages_mpol+0x10/0x10
[ 811.880156][T15000] alloc_pages_noprof+0x131/0x390
[ 811.880201][T15000] kimage_alloc_pages+0x75/0x350
[ 811.880245][T15000] kimage_alloc_control_pages+0x153/0xa00
[ 811.880299][T15000] ? __pfx_kimage_alloc_control_pages+0x10/0x10
[ 811.880356][T15000] do_kexec_load+0x480/0x8d0
[ 811.880402][T15000] ? __pfx_do_kexec_load+0x10/0x10
[ 811.880458][T15000] ? _copy_from_user+0x59/0xd0
[ 811.880513][T15000] __x64_sys_kexec_load+0x1bf/0x230
[ 811.880562][T15000] do_syscall_64+0xcd/0x490
[ 811.880604][T15000] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 811.880637][T15000] RIP: 0033:0x7f3f5eb8e969
[ 811.880663][T15000] 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
[ 811.880696][T15000] RSP: 002b:00007f3f5fa19038 EFLAGS: 00000246 ORIG_RAX: 00000000000000f6
[ 811.880727][T15000] RAX: ffffffffffffffda RBX: 00007f3f5edb6160 RCX: 00007f3f5eb8e969
[ 811.880750][T15000] RDX: 0000200000000040 RSI: 0000000000000002 RDI: 0000000000000005
[ 811.880771][T15000] RBP: 00007f3f5fa19090 R08: 0000000000000000 R09: 0000000000000000
[ 811.880791][T15000] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000000000002
[ 811.880812][T15000] R13: 0000000000000000 R14: 00007f3f5edb6160 R15: 00007ffe27ec5828
[ 811.880854][T15000]
[ 812.207768][T15000] kexec: Could not allocate control_code_buffer
[ 814.550564][T15014] kexec: Could not allocate control_code_buffer
[ 815.399526][T15027] kexec: Could not allocate control_code_buffer
[ 815.771937][T15050] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2201'.
[ 817.287788][T15054] kexec: Could not allocate control_code_buffer
[ 817.736234][T15071] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2207'.
[ 818.070847][T15078] netlink: 48 bytes leftover after parsing attributes in process `syz.3.2209'.
[ 818.998297][ T1299] ieee802154 phy0 wpan0: encryption failed: -22
[ 819.005783][ T1299] ieee802154 phy1 wpan1: encryption failed: -22
[ 819.096626][T15080] kexec: Could not allocate control_code_buffer
[ 820.784228][T15095] kexec: Could not allocate control_code_buffer
[ 822.428249][T15134] FAULT_INJECTION: forcing a failure.
[ 822.428249][T15134] name failslab, interval 1, probability 0, space 0, times 0
[ 822.477176][T15134] CPU: 0 UID: 0 PID: 15134 Comm: syz.1.2225 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 822.477231][T15134] Tainted: [I]=FIRMWARE_WORKAROUND
[ 822.477245][T15134] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 822.477267][T15134] Call Trace:
[ 822.477278][T15134]
[ 822.477291][T15134] dump_stack_lvl+0x16c/0x1f0
[ 822.477337][T15134] should_fail_ex+0x512/0x640
[ 822.477385][T15134] ? __kmalloc_cache_noprof+0x57/0x3e0
[ 822.477426][T15134] should_failslab+0xc2/0x120
[ 822.477471][T15134] __kmalloc_cache_noprof+0x6a/0x3e0
[ 822.477506][T15134] ? append_filter_err+0x41f/0x5e0
[ 822.477555][T15134] ? apply_subsystem_event_filter+0x4c6/0x1450
[ 822.477619][T15134] apply_subsystem_event_filter+0x4c6/0x1450
[ 822.477687][T15134] ? __pfx_apply_subsystem_event_filter+0x10/0x10
[ 822.477758][T15134] ? _copy_from_user+0x59/0xd0
[ 822.477813][T15134] subsystem_filter_write+0x95/0x120
[ 822.477851][T15134] ? __pfx_subsystem_filter_write+0x10/0x10
[ 822.477882][T15134] vfs_write+0x2a0/0x1150
[ 822.477930][T15134] ? __pfx___mutex_lock+0x10/0x10
[ 822.477969][T15134] ? __pfx_vfs_write+0x10/0x10
[ 822.478014][T15134] ? __fget_files+0x20e/0x3c0
[ 822.478059][T15134] ksys_write+0x12a/0x250
[ 822.478092][T15134] ? __pfx_ksys_write+0x10/0x10
[ 822.478140][T15134] do_syscall_64+0xcd/0x490
[ 822.478184][T15134] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 822.478217][T15134] RIP: 0033:0x7f6025b8e969
[ 822.478244][T15134] 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
[ 822.478279][T15134] RSP: 002b:00007f6026abe038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 822.478311][T15134] RAX: ffffffffffffffda RBX: 00007f6025db6080 RCX: 00007f6025b8e969
[ 822.478335][T15134] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000008
[ 822.478356][T15134] RBP: 00007f6025c10ab1 R08: 0000000000000000 R09: 0000000000000000
[ 822.478377][T15134] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 822.478397][T15134] R13: 0000000000000000 R14: 00007f6025db6080 R15: 00007ffdb20cd348
[ 822.478442][T15134]
[ 822.999257][T15130] kexec: Could not allocate control_code_buffer
[ 823.368268][T15150] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2230'.
[ 824.844780][T15144] x86/mm: Checked W+X mappings: passed, no W+X pages found.
[ 826.402634][T15181] kexec: Could not allocate control_code_buffer
[ 826.682902][T15190] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2241'.
[ 826.715874][T15192] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2242'.
[ 828.908130][T15204] kexec: Could not allocate control_code_buffer
[ 829.734017][ T5150] Bluetooth: hci2: Unable to find connection for big 0xd2
[ 829.748727][ T5150] Bluetooth: hci2: Unable to find connection for big 0xd2
[ 830.375853][T15238] netlink: 48 bytes leftover after parsing attributes in process `syz.2.2262'.
[ 830.496821][T15240] FAULT_INJECTION: forcing a failure.
[ 830.496821][T15240] name failslab, interval 1, probability 0, space 0, times 0
[ 830.552197][T15240] CPU: 0 UID: 0 PID: 15240 Comm: syz.3.2253 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 830.552252][T15240] Tainted: [I]=FIRMWARE_WORKAROUND
[ 830.552267][T15240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 830.552288][T15240] Call Trace:
[ 830.552300][T15240]
[ 830.552313][T15240] dump_stack_lvl+0x16c/0x1f0
[ 830.552369][T15240] should_fail_ex+0x512/0x640
[ 830.552422][T15240] ? __kmalloc_cache_noprof+0x57/0x3e0
[ 830.552464][T15240] should_failslab+0xc2/0x120
[ 830.552508][T15240] __kmalloc_cache_noprof+0x6a/0x3e0
[ 830.552544][T15240] ? append_filter_err+0x41f/0x5e0
[ 830.552595][T15240] ? apply_subsystem_event_filter+0x4c6/0x1450
[ 830.552660][T15240] apply_subsystem_event_filter+0x4c6/0x1450
[ 830.552742][T15240] ? __pfx_apply_subsystem_event_filter+0x10/0x10
[ 830.552819][T15240] ? _copy_from_user+0x59/0xd0
[ 830.552878][T15240] subsystem_filter_write+0x95/0x120
[ 830.552914][T15240] ? __pfx_subsystem_filter_write+0x10/0x10
[ 830.552947][T15240] vfs_write+0x2a0/0x1150
[ 830.552990][T15240] ? __pfx___mutex_lock+0x10/0x10
[ 830.553032][T15240] ? __pfx_vfs_write+0x10/0x10
[ 830.553081][T15240] ? __fget_files+0x20e/0x3c0
[ 830.553130][T15240] ksys_write+0x12a/0x250
[ 830.553167][T15240] ? __pfx_ksys_write+0x10/0x10
[ 830.553217][T15240] do_syscall_64+0xcd/0x490
[ 830.553262][T15240] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 830.553297][T15240] RIP: 0033:0x7f49b1f8e969
[ 830.553325][T15240] 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
[ 830.553369][T15240] RSP: 002b:00007f49b2d1d038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 830.553402][T15240] RAX: ffffffffffffffda RBX: 00007f49b21b6080 RCX: 00007f49b1f8e969
[ 830.553425][T15240] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000008
[ 830.553447][T15240] RBP: 00007f49b2010ab1 R08: 0000000000000000 R09: 0000000000000000
[ 830.553469][T15240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 830.553491][T15240] R13: 0000000000000000 R14: 00007f49b21b6080 R15: 00007ffe522a6fd8
[ 830.553537][T15240]
[ 831.115781][T15246] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2254'.
[ 831.298869][T15230] kexec: Could not allocate control_code_buffer
[ 831.337033][T15250] FAULT_INJECTION: forcing a failure.
[ 831.337033][T15250] name failslab, interval 1, probability 0, space 0, times 0
[ 831.337102][T15250] CPU: 1 UID: 0 PID: 15250 Comm: syz.2.2256 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 831.337165][T15250] Tainted: [I]=FIRMWARE_WORKAROUND
[ 831.337178][T15250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 831.337197][T15250] Call Trace:
[ 831.337208][T15250]
[ 831.337220][T15250] dump_stack_lvl+0x16c/0x1f0
[ 831.337263][T15250] should_fail_ex+0x512/0x640
[ 831.337308][T15250] ? __kmalloc_cache_noprof+0x57/0x3e0
[ 831.337346][T15250] should_failslab+0xc2/0x120
[ 831.337388][T15250] __kmalloc_cache_noprof+0x6a/0x3e0
[ 831.337419][T15250] ? trace_kmalloc+0x2b/0xd0
[ 831.337461][T15250] ? __kvmalloc_node_noprof+0x296/0x620
[ 831.337497][T15250] ? gpiolib_seq_start+0x69/0x270
[ 831.337549][T15250] ? traverse.part.0.constprop.0+0x392/0x640
[ 831.337603][T15250] gpiolib_seq_start+0x69/0x270
[ 831.337663][T15250] traverse.part.0.constprop.0+0xaf/0x640
[ 831.337729][T15250] seq_read_iter+0x932/0x12c0
[ 831.337783][T15250] ? aa_file_perm+0x4d6/0xfb0
[ 831.337836][T15250] seq_read+0x39e/0x4e0
[ 831.337887][T15250] ? __pfx_seq_read+0x10/0x10
[ 831.337937][T15250] ? copy_iovec_from_user+0x131/0x170
[ 831.337990][T15250] ? iovec_from_user+0xbb/0x140
[ 831.338061][T15250] full_proxy_read+0x13f/0x200
[ 831.338112][T15250] ? __pfx_full_proxy_read+0x10/0x10
[ 831.338153][T15250] vfs_readv+0x5be/0x8b0
[ 831.338193][T15250] ? __pfx_vfs_readv+0x10/0x10
[ 831.338245][T15250] ? find_held_lock+0x2b/0x80
[ 831.338328][T15250] ? __fget_files+0x20e/0x3c0
[ 831.338370][T15250] ? do_preadv+0x1a6/0x270
[ 831.338399][T15250] do_preadv+0x1a6/0x270
[ 831.338431][T15250] ? __pfx_do_preadv+0x10/0x10
[ 831.338474][T15250] do_syscall_64+0xcd/0x490
[ 831.338517][T15250] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 831.338549][T15250] RIP: 0033:0x7f3f5eb8e969
[ 831.338574][T15250] 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
[ 831.338607][T15250] RSP: 002b:00007f3f5fa5b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[ 831.338638][T15250] RAX: ffffffffffffffda RBX: 00007f3f5edb5fa0 RCX: 00007f3f5eb8e969
[ 831.338661][T15250] RDX: 0000000000000004 RSI: 0000200000001640 RDI: 0000000000000003
[ 831.338681][T15250] RBP: 00007f3f5fa5b090 R08: 0000000000000000 R09: 0000000000000000
[ 831.338702][T15250] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001
[ 831.338722][T15250] R13: 0000000000000000 R14: 00007f3f5edb5fa0 R15: 00007ffe27ec5828
[ 831.338764][T15250]
[ 831.338826][T15250] Oops: general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] SMP KASAN PTI
[ 831.338857][T15250] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[ 831.338886][T15250] CPU: 1 UID: 0 PID: 15250 Comm: syz.2.2256 Tainted: G I 6.15.0-syzkaller-10402-g4cb6c8af8591 #0 PREEMPT(full)
[ 831.338934][T15250] Tainted: [I]=FIRMWARE_WORKAROUND
[ 831.338947][T15250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
[ 831.338978][T15250] RIP: 0010:gpiolib_seq_stop+0x4c/0xe0
[ 831.339019][T15250] Code: 48 c1 ea 03 80 3c 02 00 0f 85 98 00 00 00 48 8b 9b e0 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 04 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 60 8b
[ 831.339048][T15250] RSP: 0018:ffffc900050779b0 EFLAGS: 00010247
[ 831.339072][T15250] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff888060a80830
[ 831.339101][T15250] RDX: 0000000000000000 RSI: ffffffff850db4ce RDI: 0000000000000004
[ 831.339120][T15250] RBP: 0000000000000000 R08: 0000000000000dc0 R09: 00000000ffffffff
[ 831.339164][T15250] R10: ffffffff8e5906f3 R11: fffffffffffcc170 R12: ffffffff8bf91240
[ 831.339200][T15250] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888060a80830
[ 831.339220][T15250] FS: 00007f3f5fa5b6c0(0000) GS:ffff888124a7b000(0000) knlGS:0000000000000000
[ 831.339250][T15250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 831.339270][T15250] CR2: 0000001b2fd5ffff CR3: 000000007ac04000 CR4: 00000000003526f0
[ 831.339290][T15250] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 831.339309][T15250] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 831.339328][T15250] Call Trace:
[ 831.339338][T15250]
[ 831.339359][T15250] traverse.part.0.constprop.0+0x2c0/0x640
[ 831.339414][T15250] seq_read_iter+0x932/0x12c0
[ 831.339494][T15250] ? aa_file_perm+0x4d6/0xfb0
[ 831.339556][T15250] seq_read+0x39e/0x4e0
[ 831.339603][T15250] ? __pfx_seq_read+0x10/0x10
[ 831.339652][T15250] ? copy_iovec_from_user+0x131/0x170
[ 831.339702][T15250] ? iovec_from_user+0xbb/0x140
[ 831.339771][T15250] full_proxy_read+0x13f/0x200
[ 831.339831][T15250] ? __pfx_full_proxy_read+0x10/0x10
[ 831.339885][T15250] vfs_readv+0x5be/0x8b0
[ 831.339916][T15250] ? __pfx_vfs_readv+0x10/0x10
[ 831.339946][T15250] ? find_held_lock+0x2b/0x80
[ 831.339995][T15250] ? __fget_files+0x20e/0x3c0
[ 831.340029][T15250] ? do_preadv+0x1a6/0x270
[ 831.340056][T15250] do_preadv+0x1a6/0x270
[ 831.340084][T15250] ? __pfx_do_preadv+0x10/0x10
[ 831.340124][T15250] do_syscall_64+0xcd/0x490
[ 831.340160][T15250] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 831.340191][T15250] RIP: 0033:0x7f3f5eb8e969
[ 831.340213][T15250] 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
[ 831.340243][T15250] RSP: 002b:00007f3f5fa5b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[ 831.340272][T15250] RAX: ffffffffffffffda RBX: 00007f3f5edb5fa0 RCX: 00007f3f5eb8e969
[ 831.340293][T15250] RDX: 0000000000000004 RSI: 0000200000001640 RDI: 0000000000000003
[ 831.340312][T15250] RBP: 00007f3f5fa5b090 R08: 0000000000000000 R09: 0000000000000000
[ 831.340332][T15250] R10: 0000000000000005 R11: 0000000000000246 R12: 0000000000000001
[ 831.340351][T15250] R13: 0000000000000000 R14: 00007f3f5edb5fa0 R15: 00007ffe27ec5828
[ 831.340381][T15250]
[ 831.340392][T15250] Modules linked in:
[ 831.340415][T15250] ---[ end trace 0000000000000000 ]---
[ 831.340429][T15250] RIP: 0010:gpiolib_seq_stop+0x4c/0xe0
[ 831.340470][T15250] Code: 48 c1 ea 03 80 3c 02 00 0f 85 98 00 00 00 48 8b 9b e0 00 00 00 48 b8 00 00 00 00 00 fc ff df 48 8d 7b 04 48 89 fa 48 c1 ea 03 <0f> b6 14 02 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 04 84 d2 75 60 8b
[ 831.340501][T15250] RSP: 0018:ffffc900050779b0 EFLAGS: 00010247
[ 831.340526][T15250] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffff888060a80830
[ 831.340547][T15250] RDX: 0000000000000000 RSI: ffffffff850db4ce RDI: 0000000000000004
[ 831.340568][T15250] RBP: 0000000000000000 R08: 0000000000000dc0 R09: 00000000ffffffff
[ 831.340605][T15250] R10: ffffffff8e5906f3 R11: fffffffffffcc170 R12: ffffffff8bf91240
[ 831.340628][T15250] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888060a80830
[ 831.340649][T15250] FS: 00007f3f5fa5b6c0(0000) GS:ffff888124a7b000(0000) knlGS:0000000000000000
[ 831.340680][T15250] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 831.340703][T15250] CR2: 0000001b2fd5ffff CR3: 000000007ac04000 CR4: 00000000003526f0
[ 831.340725][T15250] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 831.340746][T15250] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 831.340781][T15250] Kernel panic - not syncing: Fatal exception
[ 831.342564][T15250] Kernel Offset: disabled