last executing test programs:

12.269388906s ago: executing program 3 (id=2180):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000080)={{0x7, 0x3076000000000000}, {0x10, 0x401}}, &(0x7f00000000c0)={{0xd1f3, 0x100000000}, {0xf33, 0x8}})
mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = getpid()
mremap$auto(0x0, 0x400000b, 0x3fd7, 0x0, 0x20000020000000)
process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0)
lseek$auto(0x3, 0x8, 0x1)
close_range$auto(0x2, 0x8, 0x0)
memfd_create$auto(0x0, 0xe)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r2, &(0x7f0000000000)='//\xf2\x00', 0x80000000)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
msync$auto(0x0, 0xe0, 0x6)
openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0)
socket(0x2c, 0x3, 0x0)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, 0x0, 0x181800, 0x0)
pread64$auto(r3, &(0x7f0000000000)='/proc/thread-self/net/tcp6\x00\xd2)\x8e\x892\x82\x19\xfd\x03\xc3\x8d\xd7D\bz\xde5u4\xddS\xe6\x1a\x8a`\xad0\x98|\xbc\x00\x98\b\x0ey\xcb`\x9b\x91r\xd5\x13\x9e\xdd4\xe7\xb7\x94P\x8fBlm\x04eAW\xbc0\x9b\xbd\x8f\xf5];\x94\x18\xf0\v\xd7\xf4P\xd3\x9e,Q\xd8\x16\x989l\x03\a\xcc\x1e\xb9\xe9{\xeeS\xa9\xc60\x00\xb5&\x9e\xdbk{F\x18\xa8\xba*G\xd3\x80\xb1G.\xec1\x96uP\x97\x8co\xf1\xa6\xd5\xea\xc8L3|a\xb3\xaa\x90~Y\xb19\xad\xdc\x05o\x98g\xd4\x10]5\x95\xd0\xabJC\x06\xd0c\xd1Ra\xf7\xc4n\xdf\xe4\xc7\x03\x19x\xbb\v\x00\t\xde\xf5\x93\xfb\xfb#\xbd\xc0S\f57\x83\xdd\xaa\xf0\x9c\xd3G\xe1\x00'/232, 0x3ef, 0x9)

10.421656794s ago: executing program 3 (id=2186):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000080)={{0x7, 0x3076000000000000}, {0x10, 0x401}}, &(0x7f00000000c0)={{0xd1f3, 0x100000000}, {0xf33, 0x8}})
mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = getpid()
mremap$auto(0x0, 0x400000b, 0x3fd7, 0x0, 0x20000020000000)
process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0)
lseek$auto(0x3, 0x8, 0x1)
close_range$auto(0x2, 0x8, 0x0)
memfd_create$auto(0x0, 0xe)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r2, &(0x7f0000000000)='//\xf2\x00', 0x80000000)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
msync$auto(0x0, 0xe0, 0x6)
openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0)
socket(0x2c, 0x3, 0x0)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/tcp\x00', 0x181800, 0x0)
pread64$auto(r3, 0x0, 0x3ef, 0x9)

9.158205666s ago: executing program 3 (id=2191):
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/platform/vhci_hcd.12/power/runtime_suspended_time\x00', 0x2, 0x0)
syz_genetlink_get_family_id$auto_ipvs(0x0, 0xffffffffffffffff)
openat$auto_bm_status_operations_binfmt_misc(0xffffffffffffff9c, 0x0, 0x4, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
setresuid$auto(0xffffffffffffffff, 0x0, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff)
madvise$auto(0x0, 0x200007, 0x19)
write$auto(0xffffffffffffffff, 0x0, 0x6)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
r1 = fsopen$auto(0x0, 0x1)
sendmsg$auto_NL80211_CMD_NEW_STATION(0xffffffffffffffff, 0x0, 0x40)
mmap$auto(0xff0f4000, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, 0x0, 0x8f80, 0x0)
mremap$auto(0x1ff000, 0x100008, 0x843, 0x3, 0xfffff000)
openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f00000031c0)='/dev/ttyua\x00', 0x109000, 0x0)
r2 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/smaps_rollup\x00', 0x40000, 0x0)
mbind$auto(0x0, 0x100000004, 0x100000000, 0x0, 0x8001, 0x2)
read$auto_proc_pid_maps_operations_internal(r2, &(0x7f0000000900)=""/4096, 0x1000)
fsconfig$auto(r1, 0x8, 0x0, 0x0, 0x0)
r3 = setfsuid$auto(0xee00)
setreuid$auto(r3, 0x0)
sendmsg$auto_NETDEV_CMD_NAPI_GET2(r1, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@NETDEV_A_NAPI_IFINDEX={0x8}, @NETDEV_A_NAPI_IFINDEX={0x8}, @NETDEV_A_NAPI_IFINDEX={0x8}, @NETDEV_A_NAPI_IFINDEX={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x4804}, 0x5)
read$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffffff, &(0x7f0000000080)=""/173, 0xad)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0xc0000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)

8.197660381s ago: executing program 2 (id=2193):
r0 = openat$auto_proc_gid_map_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/gid_map\x00', 0x0, 0x0)
fcntl$auto_F_SETFD(r0, 0x2, 0xffff)
mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x401, 0x8000)
openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0)
write$auto(0x3, 0x0, 0x7fffffff)
bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x7, 0x4, 0x200, 0xc, 0x24, 0x1, 0xffffffffffffffff, 0x0, 0x5}, 0x4f4)
mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x60042, 0x0)
io_uring_setup$auto(0x6, 0x0)
r3 = prctl$auto(0xaf6d, 0x1, 0x0, 0xffffffffffffffff, 0x5)
ioctl$auto(r2, 0x4b41, r3)
socket(0x25, 0x2, 0x73)
openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000040)='/proc/kmsg\x00', 0x80900, 0x0)
openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/rt_cache\x00', 0x2000, 0x0)
select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0xd3e, 0x1, 0x948b, 0x3, 0x800295f4da0a, 0x2, 0x3, 0x5f, 0x80000001, 0x50a7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7f, 0xd, 0x1, 0x948f, 0x1005, 0x206, 0x7, 0xfffffffffffffff6, 0x7, 0x9, 0x79d, 0x6, 0x100000000000000, 0xfffffffffffffffe, 0xf]}, 0x0)
r4 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/usb/usbmon/33u\x00', 0x20202, 0x0)
pread64$auto(r4, 0x0, 0xfffe, 0x9)
close_range$auto(0x2, 0xa, 0x0)
sendmsg$auto_NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0x4000084)
openat$auto_ftrace_event_format_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000640)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/format\x00', 0x40, 0x0)
r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/pcm0p/sub0/status\x00', 0x0, 0x0)
read$auto(r5, 0x0, 0x5)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/tcp_available_congestion_control\x00', 0x81c3, 0x0)

7.936825146s ago: executing program 3 (id=2194):
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x80000008000)
set_mempolicy$auto(0x6, &(0x7f0000000080)=0x3, 0x21)
unshare$auto(0x40000080)
socket(0xa, 0x5, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
prctl$auto(0x41, 0x1, 0x0, 0x0, 0x0)
prctl$auto(0x41, 0x3, 0x0, 0x0, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
msgctl$auto_IPC_RMID(0x4, 0x0, &(0x7f0000000240)={{0x0, 0xffffffffffffffff, 0xee00, 0x9, 0x5, 0x4, 0x5}, &(0x7f00000001c0)=0x6, &(0x7f0000000200)=0x2, 0xfffffffffffffffd, 0xb52, 0x0, 0x7, 0x9, 0x4, 0x9, 0xf})
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
r1 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ttyprintk\x00', 0x109401, 0x0)
ioctl$auto(r1, 0x540a, 0x0)
close_range$auto(0x2, 0x8, 0x0)
msgrcv$auto(0x9, 0x0, 0xfffffffffffffffd, 0x6, 0x80008)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
socket(0x80000000000000a, 0x2, 0x0)
socket(0xa, 0x801, 0x84)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x11}}, 0x54)
mmap$auto(0x7, 0x2020009, 0x3, 0x7fffffff, r0, 0x8000)
sysfs$auto(0x2, 0x2, 0x0)
lsm_list_modules$auto(0x0, 0x0, 0x0)
sendmmsg$auto(0x3, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x106, 0x0, 0x6c, 0x697c}, 0xed71390}, 0x9a6, 0x0)
recvmmsg$auto(0x3, 0x0, 0x10000, 0x0, 0x0)
sendfile$auto(0x1, 0x3, 0x0, 0xc01)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
init_module$auto(0x0, 0xffff9, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

7.074589541s ago: executing program 1 (id=2196):
mmap$auto(0x0, 0x2020009, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x40005, 0xdf, 0x9b72, 0x7, 0x28000)
madvise$auto(0x0, 0xffffffffffff0005, 0x17)
r0 = openat$auto_proc_pid_maps_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/self/smaps_rollup\x00', 0x40200, 0x0)
openat$auto_dvb_frontend_fops_dvb_frontend(0xffffffffffffff9c, 0x0, 0x1, 0x0)
openat$auto_tracing_saved_tgids_fops_trace(0xffffffffffffff9c, 0x0, 0x400000, 0x0)
r1 = socket(0xa, 0x2, 0x0)
setsockopt$auto_SO_WIFI_STATUS(r1, 0x0, 0x29, 0x0, 0xbff)
r2 = openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20b42, 0x0)
write$auto_snd_pcm_oss_f_reg_pcm_oss(r2, &(0x7f0000000080)="c2", 0x1)
ioctl$auto_SNDCTL_DSP_SYNC(r2, 0x5001, 0xfffffffffffffffc)
mmap$auto(0x0, 0x200004, 0x4000000000e3, 0x40eb2, 0xd, 0x300000000000)
r3 = openat$auto_ppp_device_fops_ppp_generic(0xffffffffffffff9c, &(0x7f0000000400), 0x189002, 0x0)
ioctl$auto_PPPIOCSMRU(r3, 0xc004743e, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r4 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r5 = socket(0x2, 0x2, 0x0)
mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000)
openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0)
write$auto(r5, &(0x7f0000000040)='/dev/au\b=\xf7\xb1\x1fD\x91\xb2.\x15io1\x00', 0x100000b3d6)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x4, 0x3, 0x15f4da0a, 0x3, 0x3, 0x3, 0x208000001f, 0x2, 0x6d3c, 0x9, 0x2, 0x6]}, 0x0)
syz_genetlink_get_family_id$auto_nl80211(0x0, 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000640)={'dvmrp0\x00'})
close_range$auto(0x2, 0x8, 0x7f)
close_range$auto(0x2, 0xffffffffffffffff, 0x0)
shmat$auto(0x400, &(0x7f0000000000)='+{&)#-$./+):,\x00', 0x315)
openat$auto_proc_timers_operations_base(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0)
preadv$auto(r0, &(0x7f00000000c0)={0x0, 0xffffffffffffff7e}, 0x1000000000000000, 0x5, 0x8)
madvise$auto(0x6, 0xffffffffffff0004, 0x15)
read$auto_proc_pid_maps_operations_internal(r0, &(0x7f00000020c0)=""/4093, 0xffd)

6.741862117s ago: executing program 0 (id=2198):
mmap$auto(0x800, 0x2000c, 0xdf, 0x20eb1, 0xffffffffffffffff, 0x8000)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0)
r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/pts/ptmx\x00', 0x40001, 0x0)
ioctl$auto_TCFLSH2(r0, 0x80045439, 0x0)
mmap$auto(0x0, 0x2000f, 0xdf, 0xeb1, r0, 0x8000)
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000)
r1 = openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/bus/usb/038/001\x00', 0x882, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x1, 0x9, 0x5, 0x14, 0x944, 0x1ffe0, 0x8, 0x6, 0x4000007, 0x9, 0x400005, 0x4000fff, 0x8000007, 0x8001, 0x3, 0x6, 0x3, 0x40, 0x7, 0x1d, 0x309, 0x6, 0x4, 0x7fffffff, 0x3, 0x0, 0x0, 0xffffffff, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffff7ffff, 0x0, 0x2839bf5c, 0x4000000000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x800000000002, 0x9, 0x100000000000, 0x0, 0x0, 0x20000000000, 0xe, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x10, 0xfffffffffffffffe, 0x0, 0x19d, 0x0, 0x0, 0x8]}, 0x1fb, 0x81)
mmap$auto(0x0, 0x20009, 0x4000000000d9, 0xeb1, 0x401, 0x7ffc)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYBLOB="11002d"], 0x3c}, 0x1, 0x0, 0x0, 0x8000}, 0x8000)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x40881}, 0x24044855)
r2 = socket(0x10, 0x2, 0x0)
sendmmsg$auto(r2, &(0x7f0000000200)={{0x0, 0x1f00, &(0x7f0000000100)={0x0, 0xfdef}, 0x2, 0x0, 0x7, 0xa505}, 0x800}, 0x7, 0x4008) (fail_nth: 17)
r3 = openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0xb0681, 0x0)
mmap$auto(0x2, 0x207, 0x7, 0x80000011, r3, 0xfffffffffffffff8)
openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000000)='/dev/usbmon5\x00', 0x8000, 0x0)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_mac80211_hwsim(&(0x7f0000000080), r4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/irq/2/hwirq\x00', 0x0, 0x0)
read$auto(r1, 0x0, 0x2)
mmap$auto(0x0, 0x2020009, 0x3, 0x80000000000eb1, 0xfffffffffffffffa, 0x8000)
name_to_handle_at$auto(0xffffffffffffffff, &(0x7f0000000480)='/\x00', &(0x7f0000000280)={0xc, 0x200, "970bde1fcf44aca36348351c"}, 0x0, 0x1001)
sendmsg$auto_HWSIM_CMD_NEW_RADIO(r4, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000dc0)={0x0}, 0x1, 0x0, 0x0, 0x4008040}, 0x40800)
unshare$auto(0x40000080)
ioctl$auto_TIOCGICOUNT2(r0, 0x545d, &(0x7f00000000c0)="136aa248cff868c3df5d96a58518c05ccde30d83d1211c8c69b692744579")
openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
shmctl$auto_SHM_STAT(0x7f, 0xd, &(0x7f0000000400)={{0x5, 0xee01, 0xffffffffffffffff, 0x65b, 0x61b, 0x3, 0x3}, 0x1, 0x6, 0x2, 0x3, @inferred, @inferred=0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000800)="865a8afc04253ca971433176de87e4fd3ef162bc18b0111c38a33076ff43617563597c197af03d516e6141378432fbae9c67cf054dbaa74fd966a995428c9f7eef1d042fcee7a66b2db209928ad96885bab741b35ecee472e36195db87d4e7b6dafb33bbfcda642b69624638a5313582eb55710dee18046c1930df36382acc622328dca6a7c5785982293343cef79d4a66eb850a4b8680d676138f727fce3d392f7c8ec013d7c04e12a05cda85feb2f7b64c54600895ea1762", &(0x7f0000000300)="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"})
openat$auto_mon_fops_binary_mon_bin(0xffffffffffffff9c, &(0x7f0000000140)='/dev/usbmon0\x00', 0x0, 0x0)
ioctl$auto_MON_IOCX_MFETCH(0xffffffffffffffff, 0xc0109207, 0x0)

6.725890558s ago: executing program 2 (id=2199):
r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x1031c2, 0x0)
ioctl$auto(r0, 0x4b71, 0x1)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000080), 0xffffffffffffffff)
openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x101401, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/buffer_percent\x00', 0x800, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000)
r2 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1e2142, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x5, 0x1, 0x0, 0x5, 0x2)
write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
read$auto_random_fops_random(r2, &(0x7f0000000280)=""/48, 0x30)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0)
write$auto(0x3, 0x0, 0xfdef)
close_range$auto(0x0, 0xfffffffffffff000, 0x0)
bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x5, 0xb8, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf)
bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd, @target_fd, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92)
syz_genetlink_get_family_id$auto_cifs(&(0x7f0000000080), r1)
keyctl$auto(0x18, 0x3ff, 0x0, 0x0, 0x3)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00'})

5.830083314s ago: executing program 1 (id=2200):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x6, 0x8000)
move_pages$auto(0x1, 0x20007, 0x0, 0x0, 0x0, 0x8000000000000000)
socket(0x1d, 0x1, 0x7fff)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
openat$auto_tracing_entries_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x200)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000140)='/sys/devices/system/node/node1/compact\x00', 0xc2481, 0x0)
writev$auto(r1, &(0x7f0000000080)={&(0x7f0000000040), 0x1000}, 0x3)
r2 = socket(0x18, 0x5, 0x1)
mmap$auto(0x0, 0x400008, 0x4, 0x40009b72, 0x2, 0x8000)
r3 = io_uring_setup$auto(0x89, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x0)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(0x3, 0x0, 0x7fffffff)
write$auto(0x1, 0x0, 0x80000000)
r4 = socket(0x2b, 0x1, 0x1)
ioctl$auto_PPPIOCSMRU(0xffffffffffffffff, 0xc004743e, 0x0)
ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000001480)={'veth0_virt_wifi\x00'})
ioctl$auto_SNDCTL_DSP_SETFMT(r3, 0xc0045005, &(0x7f0000000040)="b38fc65a6042f2dc99df8ce9af2a56fcfe744238519bceaee0")
munmap$auto(0x8000, 0xffffffff)
remap_file_pages$auto(0x6a27, 0x1000, 0x0, 0x3, 0x4)
connect$auto(r2, 0x0, 0x3a)
sendmsg$auto_KSMBD_EVENT_LOGIN_RESPONSE(r2, 0x0, 0x30004850)
sigaltstack$auto(&(0x7f0000000080)={0x0, 0x2, 0x4}, 0x0)
close_range$auto(0x2, 0x8, 0x0)
semctl$auto(0x2, 0x9, 0x939, 0x6)
mmap$auto(0x0, 0x400008, 0xfffffffffffffffc, 0xdf, 0x2, 0xc)

5.785806233s ago: executing program 0 (id=2201):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
mmap$auto(0x0, 0x400008, 0xdb, 0x9b72, 0x2, 0x8000)
setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000080)={{0x7, 0x3076000000000000}, {0x10, 0x401}}, &(0x7f00000000c0)={{0xd1f3, 0x100000000}, {0xf33, 0x8}})
mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0)
openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x2002, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = getpid()
mremap$auto(0x0, 0x400000b, 0x3fd7, 0x0, 0x20000020000000)
process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0)
lseek$auto(0x3, 0x8, 0x1)
close_range$auto(0x2, 0x8, 0x0)
memfd_create$auto(0x0, 0xe)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r2, &(0x7f0000000000)='//\xf2\x00', 0x80000000)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
msync$auto(0x0, 0xe0, 0x6)
openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0)
socket(0x2c, 0x3, 0x0)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/tcp\x00', 0x181800, 0x0)
pread64$auto(r3, &(0x7f0000000000)='/proc/thread-self/net/tcp6\x00\xd2)\x8e\x892\x82\x19\xfd\x03\xc3\x8d\xd7D\bz\xde5u4\xddS\xe6\x1a\x8a`\xad0\x98|\xbc\x00\x98\b\x0ey\xcb`\x9b\x91r\xd5\x13\x9e\xdd4\xe7\xb7\x94P\x8fBlm\x04eAW\xbc0\x9b\xbd\x8f\xf5];\x94\x18\xf0\v\xd7\xf4P\xd3\x9e,Q\xd8\x16\x989l\x03\a\xcc\x1e\xb9\xe9{\xeeS\xa9\xc60\x00\xb5&\x9e\xdbk{F\x18\xa8\xba*G\xd3\x80\xb1G.\xec1\x96uP\x97\x8co\xf1\xa6\xd5\xea\xc8L3|a\xb3\xaa\x90~Y\xb19\xad\xdc\x05o\x98g\xd4\x10]5\x95\xd0\xabJC\x06\xd0c\xd1Ra\xf7\xc4n\xdf\xe4\xc7\x03\x19x\xbb\v\x00\t\xde\xf5\x93\xfb\xfb#\xbd\xc0S\f57\x83\xdd\xaa\xf0\x9c\xd3G\xe1\x00'/232, 0x3ef, 0x9)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
capget$auto(0x0, 0xfffffffffffffffe)
r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0)
ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x6)

5.754964795s ago: executing program 2 (id=2202):
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ram2\x00', 0x10ba02, 0x0)
openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, &(0x7f0000000180)='/dev/snd/controlC0\x00', 0x0, 0x0) (async)
unshare$auto(0x40000080)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0) (async)
setresuid$auto(0xffffffffffffffff, 0x0, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9) (async)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000) (async)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7) (async)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x2003f2, 0x15)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_ethtool(&(0x7f0000000040), 0xffffffffffffffff) (async)
sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={0x0}}, 0x24048084) (async, rerun: 64)
madvise$auto(0x0, 0x200007, 0x19) (async, rerun: 64)
syslog$auto(0x3, &(0x7f0000000080)='..\x00k\xac\x8c\x1d\x0e\x98\x80\xd2\xaf\xa1\xf2\x1e\xe1R1\xa2\x8e\xce\xa0\x17\bI3\'\xc5tw\xd7\x1d\xa6\xf4#+\xfa\xd7\x01\xb9j<\v\xf47\n\xa7\xd2\x8b\x11e</\xfd\x9b\xe4\x99G\xeaS\x9a\xadu(:\x94:\xaf\x06c=3>1\xb3\xfdd\x04\xa9 1q\x97\xc4,\xa9^\xc1\xb6\xa1q\x0f\xd1\x013\x87l\xb9\x1e\x05\x90\xa2', 0x5) (async)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000) (async)
openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x1, 0x0) (async)
mmap$auto(0x0, 0x4020009, 0xdf, 0xeb1, 0x401, 0x8000) (async)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101001, 0x0)
bpf$auto(0x2, &(0x7f0000000380)=@token_create={0x5315, r2}, 0x1)
read$auto(0x3, 0x0, 0x80) (async)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x48041, 0x0)
write$auto(r3, 0x0, 0x6) (async)
r4 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x101000, 0x0)
ioctl$auto_KVM_CREATE_VM(r4, 0xae01, 0x0) (async)
r5 = openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
pread64$auto(r5, &(0x7f0000000240)='\x03W\x96l\x15\x00\x00\a\x00'/21, 0x100000002, 0x100000001) (async, rerun: 32)
getxattrat$auto(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x1000, &(0x7f00000000c0)='nbd\x00', &(0x7f00000001c0)={0x0, 0xa50}, 0x1000) (async, rerun: 32)
unshare$auto(0x40000080)

5.346398802s ago: executing program 3 (id=2203):
unshare$auto(0x40000080)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
setresuid$auto(0xffffffffffffffff, 0x0, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x2020009, 0x3, 0xebf, 0xfffffffffffffffa, 0x80000001)
keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff)
madvise$auto(0x0, 0x240007, 0x19)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x2003f2, 0x15)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff)
sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010031bd7000fddbdf250c000000100003800c0003800800058004009f0018000180140002006e657464657673696d30000000000000482c46d3a069a31bff5e53778af1efb70f321c26b01a5d295f72b9f2e0eb1a50277c7be0"], 0x3c}}, 0x24048084)
madvise$auto(0x0, 0x200007, 0x19)
openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, 0x0, 0x1, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vivid.0/video4linux/vbi30/power/control\x00', 0x102, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101001, 0x0)
r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd5/queue/iosched/writes_starved\x00', 0x80302, 0x0)
sendfile$auto(r4, r4, 0x0, 0x3)
r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x48041, 0x0)
write$auto(r5, 0x0, 0x6)
ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$auto_XFS_IOC_FSBULKSTAT(r1, 0xc0205865, &(0x7f00000002c0)={0x0, 0x10001, 0x0, &(0x7f0000000280)=0x2})
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
r6 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0)
read$auto(r6, 0x0, 0x20)

4.874999983s ago: executing program 1 (id=2204):
mmap$auto(0x0, 0xa00006, 0x400002, 0x40eb1, 0x602, 0x300000000000)
open(&(0x7f0000000100)='./bus\x00', 0x14d27e, 0x72)
r0 = waitid$auto(0x5, 0xffffffffffffffff, &(0x7f0000000100)={@siginfo_0_0={0x5, 0x98, 0x10, @_timer={0x0, 0x2, @sival_int=0x7, 0x2}}}, 0x3, &(0x7f0000000180)={{0x8, 0x80}, {0x2, 0x6}, 0x4, 0x5, 0x1, 0x3, 0x0, 0x8000, 0x80000000, 0x7, 0xb7, 0x5d9, 0x5, 0x7ff, 0x2055})
prctl$auto(0x5, 0x80000000, r0, 0x78, 0x8)
r1 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x14be02, 0x0)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
preadv2$auto(r1, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r1, 0x1261, 0x0)
openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x40, 0x0)
mmap$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
r2 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r2, 0x4008af25, &(0x7f0000000000)=0x7)
mmap$auto(0x4, 0xa00006, 0x2, 0x100000000040eb1, 0x602, 0x300000000000)
r3 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
rseq$auto(&(0x7f0000000580)={0x5, 0x85, 0x9416, 0x1, 0x7, 0x6, "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"}, 0x6, 0x3, 0xff)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r4, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$auto_ovs_packet(&(0x7f0000001940), 0xffffffffffffffff)
sendmsg$auto_OVS_PACKET_CMD_EXECUTE(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000001980)={0x40, r6, 0x1b, 0x70bd26, 0x25dfdbfd, {}, [@OVS_PACKET_ATTR_PROBE={0x4}, @OVS_PACKET_ATTR_ACTIONS={0x10, 0x3, 0x0, 0x1, [@nested={0x8, 0x14, 0x0, 0x1, [@nested={0x4, 0x7}]}, @typed={0x4, 0xd}]}, @OVS_PACKET_ATTR_PACKET={0x12, 0x1, "898771f1c19f1779048590828847"}, @OVS_PACKET_ATTR_KEY={0x4}]}, 0x40}, 0x1, 0x0, 0x0, 0x4004040}, 0xc800)
fcntl$auto_F_UNLCK(r3, 0x8, 0x2)
sendmsg$auto_NETDEV_CMD_DEV_GET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48000}, 0x0)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@buf=&(0x7f0000000d80)="b623d2751b00fbfad2a6d1a6d09b5de74ab60bd7666cde9499615eb7a03982dfecd08c02032d0ff2dd", 0x2, 0x8000, 0x3000}, 0x4)
close_range$auto(0x2, 0xa, 0x0)
socket(0x18, 0xa, 0x1)
socket(0x3b, 0x5, 0x8)

4.045593047s ago: executing program 2 (id=2205):
unshare$auto(0x40000080)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r1 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
setresuid$auto(0xffffffffffffffff, 0x0, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x2020009, 0x3, 0xebf, 0xfffffffffffffffa, 0x80000001)
keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff)
madvise$auto(0x0, 0x240007, 0x19)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x2003f2, 0x15)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff)
sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r2, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010031bd7000fddbdf250c000000100003800c0003800800058004009f0018000180140002006e657464657673696d30000000000000482c46d3a069a31bff5e53778af1efb70f321c26b01a5d295f72b9f2e0eb1a50277c7be0"], 0x3c}}, 0x24048084)
madvise$auto(0x0, 0x200007, 0x19)
openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x1, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vivid.0/video4linux/vbi30/power/control\x00', 0x102, 0x0)
r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101001, 0x0)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd5/queue/iosched/writes_starved\x00', 0x80302, 0x0)
sendfile$auto(r5, r5, 0x0, 0x3) (fail_nth: 2)
bpf$auto(0x2, &(0x7f0000000380)=@token_create={0x5315, r4}, 0x1)
r6 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x48041, 0x0)
write$auto(r6, 0x0, 0x6)
ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$auto_XFS_IOC_FSBULKSTAT(r1, 0xc0205865, &(0x7f00000002c0)={0x0, 0x10001, 0x0, &(0x7f0000000280)=0x2})
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0)
read$auto(r7, 0x0, 0x20)

3.426792394s ago: executing program 1 (id=2206):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
mmap$auto(0x0, 0x400008, 0xdb, 0x9b72, 0x2, 0x8000)
setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000080)={{0x7, 0x3076000000000000}, {0x10, 0x401}}, &(0x7f00000000c0)={{0xd1f3, 0x100000000}, {0xf33, 0x8}})
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = getpid()
mremap$auto(0x0, 0x400000b, 0x3fd7, 0x0, 0x20000020000000)
process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0)
lseek$auto(0x3, 0x8, 0x1)
close_range$auto(0x2, 0x8, 0x0)
memfd_create$auto(0x0, 0xe)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r2, &(0x7f0000000000)='//\xf2\x00', 0x80000000)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
msync$auto(0x0, 0xe0, 0x6)
openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0)
socket(0x2c, 0x3, 0x0)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/tcp\x00', 0x181800, 0x0)
pread64$auto(r3, &(0x7f0000000000)='/proc/thread-self/net/tcp6\x00\xd2)\x8e\x892\x82\x19\xfd\x03\xc3\x8d\xd7D\bz\xde5u4\xddS\xe6\x1a\x8a`\xad0\x98|\xbc\x00\x98\b\x0ey\xcb`\x9b\x91r\xd5\x13\x9e\xdd4\xe7\xb7\x94P\x8fBlm\x04eAW\xbc0\x9b\xbd\x8f\xf5];\x94\x18\xf0\v\xd7\xf4P\xd3\x9e,Q\xd8\x16\x989l\x03\a\xcc\x1e\xb9\xe9{\xeeS\xa9\xc60\x00\xb5&\x9e\xdbk{F\x18\xa8\xba*G\xd3\x80\xb1G.\xec1\x96uP\x97\x8co\xf1\xa6\xd5\xea\xc8L3|a\xb3\xaa\x90~Y\xb19\xad\xdc\x05o\x98g\xd4\x10]5\x95\xd0\xabJC\x06\xd0c\xd1Ra\xf7\xc4n\xdf\xe4\xc7\x03\x19x\xbb\v\x00\t\xde\xf5\x93\xfb\xfb#\xbd\xc0S\f57\x83\xdd\xaa\xf0\x9c\xd3G\xe1\x00'/232, 0x3ef, 0x9)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0)
ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x6)

2.817002338s ago: executing program 0 (id=2207):
r0 = openat$auto_proc_gid_map_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/gid_map\x00', 0x0, 0x0)
fcntl$auto_F_SETFD(r0, 0x2, 0xffff)
mmap$auto(0x0, 0xf4, 0xdf, 0xeb1, 0x401, 0x8000)
openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0)
write$auto(0x3, 0x0, 0x7fffffff)
bpf$auto(0x0, &(0x7f0000000100)=@task_fd_query={0x7, 0x4, 0x200, 0xc, 0x24, 0x1, 0xffffffffffffffff, 0x0, 0x5}, 0x4f4)
mmap$auto(0x0, 0x5, 0x2, 0x40eb2, 0x401, 0x300000000000)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r1, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
r2 = openat$auto_sg_fops_sg(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sg0\x00', 0x60042, 0x0)
io_uring_setup$auto(0x6, 0x0)
r3 = prctl$auto(0xaf6d, 0x1, 0x0, 0xffffffffffffffff, 0x5)
ioctl$auto(r2, 0x4b41, r3)
socket(0x25, 0x2, 0x73)
openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
openat$auto_generic(0xffffffffffffff9c, &(0x7f0000000040)='/proc/kmsg\x00', 0x80900, 0x0)
openat$auto_proc_iter_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000440)='/proc/self/net/rt_cache\x00', 0x2000, 0x0)
select$auto(0x10, 0x0, 0x0, &(0x7f0000000140)={[0x1ff, 0x4, 0xd3e, 0x1, 0x948b, 0x3, 0x800295f4da0a, 0x2, 0x3, 0x5f, 0x80000001, 0x50a7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7f, 0xd, 0x1, 0x948f, 0x1005, 0x206, 0x7, 0xfffffffffffffff6, 0x7, 0x9, 0x79d, 0x6, 0x100000000000000, 0xfffffffffffffffe, 0xf]}, 0x0)
r4 = openat$auto_mon_fops_text_t_mon_text(0xffffffffffffff9c, &(0x7f0000000280)='/sys/kernel/debug/usb/usbmon/33u\x00', 0x20202, 0x0)
pread64$auto(r4, 0x0, 0xfffe, 0x9)
close_range$auto(0x2, 0xa, 0x0)
sendmsg$auto_NL80211_CMD_GET_INTERFACE(0xffffffffffffffff, 0x0, 0x4000084)
openat$auto_ftrace_event_format_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000640)='/sys/kernel/tracing/events/vmalloc/alloc_vmap_area/format\x00', 0x40, 0x0)
r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/asound/card0/pcm0p/sub0/status\x00', 0x0, 0x0)
read$auto(r5, 0x0, 0x5)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000400)='/proc/sys/net/ipv4/tcp_available_congestion_control\x00', 0x81c3, 0x0)

2.342609259s ago: executing program 3 (id=2208):
mmap$auto(0x0, 0x400008, 0xdb, 0x9b72, 0x2, 0x8000)
setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000080)={{0x7, 0x3076000000000000}, {0x10, 0x401}}, &(0x7f00000000c0)={{0xd1f3, 0x100000000}, {0xf33, 0x8}})
mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = getpid()
mremap$auto(0x0, 0x400000b, 0x3fd7, 0x0, 0x20000020000000)
process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0)
lseek$auto(0x3, 0x8, 0x1)
close_range$auto(0x2, 0x8, 0x0)
memfd_create$auto(0x0, 0xe)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r2, &(0x7f0000000000)='//\xf2\x00', 0x80000000)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
msync$auto(0x0, 0xe0, 0x6)
openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0)
socket(0x2c, 0x3, 0x0)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/tcp\x00', 0x181800, 0x0)
pread64$auto(r3, &(0x7f0000000000)='/proc/thread-self/net/tcp6\x00\xd2)\x8e\x892\x82\x19\xfd\x03\xc3\x8d\xd7D\bz\xde5u4\xddS\xe6\x1a\x8a`\xad0\x98|\xbc\x00\x98\b\x0ey\xcb`\x9b\x91r\xd5\x13\x9e\xdd4\xe7\xb7\x94P\x8fBlm\x04eAW\xbc0\x9b\xbd\x8f\xf5];\x94\x18\xf0\v\xd7\xf4P\xd3\x9e,Q\xd8\x16\x989l\x03\a\xcc\x1e\xb9\xe9{\xeeS\xa9\xc60\x00\xb5&\x9e\xdbk{F\x18\xa8\xba*G\xd3\x80\xb1G.\xec1\x96uP\x97\x8co\xf1\xa6\xd5\xea\xc8L3|a\xb3\xaa\x90~Y\xb19\xad\xdc\x05o\x98g\xd4\x10]5\x95\xd0\xabJC\x06\xd0c\xd1Ra\xf7\xc4n\xdf\xe4\xc7\x03\x19x\xbb\v\x00\t\xde\xf5\x93\xfb\xfb#\xbd\xc0S\f57\x83\xdd\xaa\xf0\x9c\xd3G\xe1\x00'/232, 0x3ef, 0x9)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r4 = openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, &(0x7f0000000040), 0x200, 0x0)
ioctl$auto_IOCTL_VMCI_VERSION2(r4, 0x7a7, 0x0)
ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, 0x6)
sysfs$auto(0x2, 0x100000000000036, 0x7)

1.949673221s ago: executing program 2 (id=2209):
mmap$auto(0x0, 0x20009, 0x4000000000df, 0x40000000000eb1, 0x401, 0x8000)
r0 = socket(0x11, 0x80003, 0x304)
setsockopt$auto(r0, 0x107, 0x12, 0x0, 0x4)
setsockopt$auto(r0, 0x107, 0x5, 0x0, 0x24)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xffffffffffffffff, 0x8000)
r1 = socket(0x1d, 0x2, 0x7)
r2 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/input/event1\x00', 0x121001, 0x0)
ioctl$auto_EVIOCGMASK(r2, 0x80104592, &(0x7f0000000040)={0x6, 0xfff, 0x5})
syz_genetlink_get_family_id$auto_ovs_vport(&(0x7f0000000080), r1)
getsockopt$auto(r1, 0x6b, 0xdc5a, 0xfffffffffffffffe, 0x0)

1.763466466s ago: executing program 2 (id=2210):
unshare$auto(0x40000080)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
setresuid$auto(0xffffffffffffffff, 0x0, 0x0)
write$auto(r0, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x2020009, 0x3, 0xebf, 0xfffffffffffffffa, 0x80000001)
keyctl$auto(0x1f, 0x1, 0x6, 0x3, 0x3ff)
madvise$auto(0x0, 0x240007, 0x19)
rseq$auto(&(0x7f0000000300)={0xe, 0x401, 0x0, 0x6, 0xffffffff, 0x2}, 0x8000, 0x0, 0x6)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
rt_sigtimedwait$auto(&(0x7f0000000000)={0x1}, 0x0, &(0x7f00000000c0)={0x0, 0x6}, 0x8)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x2003f2, 0x15)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_ethtool(0x0, 0xffffffffffffffff)
sendmsg$auto_ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000480)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="010031bd7000fddbdf250c000000100003800c0003800800058004009f0018000180140002006e657464657673696d30000000000000482c46d3a069a31bff5e53778af1efb70f321c26b01a5d295f72b9f2e0eb1a50277c7be0"], 0x3c}}, 0x24048084)
madvise$auto(0x0, 0x200007, 0x19)
openat$auto_proc_pagemap_operations_internal(0xffffffffffffff9c, &(0x7f0000000300)='/proc/thread-self/pagemap\x00', 0x1, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000200)='/sys/devices/platform/vivid.0/video4linux/vbi30/power/control\x00', 0x102, 0x0)
r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x101001, 0x0)
r4 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/nbd5/queue/iosched/writes_starved\x00', 0x80302, 0x0)
sendfile$auto(r4, r4, 0x0, 0x3)
bpf$auto(0x2, &(0x7f0000000380)=@token_create={0x5315, r3}, 0x1)
r5 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/thread-self/net/rpc/use-gss-proxy\x00', 0x48041, 0x0)
write$auto(r5, 0x0, 0x6)
ioctl$auto_KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0)
ioctl$auto_XFS_IOC_FSBULKSTAT(0xffffffffffffffff, 0xc0205865, &(0x7f00000002c0)={0x0, 0x10001, 0x0, &(0x7f0000000280)=0x2})
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000040)='/sys/devices/virtual/block/loop14/queue/dma_alignment\x00', 0x80000, 0x0)

1.59019124s ago: executing program 0 (id=2211):
close_range$auto(0x2, 0xa, 0x0)
r0 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f00000011c0), 0xe0180, 0x0)
openat$auto_iommufd_fops_main(0xffffffffffffff9c, &(0x7f00000001c0), 0x20200, 0x0)
ioctl$auto_KVM_CREATE_VM(r0, 0xae01, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
socket(0x10, 0x2, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
sendmsg$auto_TIPC_NL_BEARER_DISABLE(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000040)=ANY=[@ANYBLOB='J\x00\x00\x00', @ANYRES16, @ANYBLOB="010025bd7000fcdbdf25020000002c00018028003c8008001b"], 0x40}, 0x1, 0x0, 0x0, 0x20000000}, 0x40044)
sendmsg$auto_CTRL_CMD_GETPOLICY(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x0, 0x10, 0x70bd2c, 0x25dfdbfd, {0xa, 0x0, 0xa00}}, 0x14}, 0x1, 0x0, 0x0, 0x20008000}, 0x10004010)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="72010000", @ANYBLOB="1a0027"], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
mmap$auto(0x0, 0xc, 0x9c0f, 0x44eb2, 0x10006, 0x300000000000)
mincore$auto(0x1000, 0x8001, 0x0)
bpf$auto(0x0, &(0x7f0000000200)=@link_update={0xffffffffffffffff, @new_prog_fd=0x4, 0x8}, 0xa3)

1.427981558s ago: executing program 0 (id=2212):
r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000000)='/dev/tty12\x00', 0x1031c2, 0x0)
ioctl$auto(r0, 0x4b71, 0x1)
syz_genetlink_get_family_id$auto_macsec(&(0x7f0000000080), 0xffffffffffffffff)
openat$auto_uhid_fops_uhid(0xffffffffffffff9c, &(0x7f0000000000), 0x2201, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_snd_pcm_oss_f_reg_pcm_oss(0xffffffffffffff9c, &(0x7f0000000100)='/dev/dsp\x00', 0x20342, 0x0)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x101401, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, &(0x7f0000000200)='/sys/kernel/debug/tracing/buffer_percent\x00', 0x800, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
mmap$auto(0x0, 0x4020009, 0x6, 0xeb1, 0x401, 0x8000)
r2 = socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x1e2142, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
read$auto_random_fops_random(r2, &(0x7f0000000280)=""/48, 0x30)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
openat$auto_dma_heap_fops_dma_heap(0xffffffffffffff9c, 0x0, 0x50b41, 0x0)
write$auto(0x3, 0x0, 0xfdef)
close_range$auto(0x0, 0xfffffffffffff000, 0x0)
bpf$auto(0x0, &(0x7f00000001c0)=@bpf_attr_0={0x5, 0xb8, 0x10, 0x4, 0x4, 0xffffffffffffffff, 0xa, "2af051b26b658a20d8dc6b36c83ce63f", 0x0, 0xffffffffffffffff, 0x5, 0x7, 0x7, 0x6}, 0xf)
bpf$auto(0x1a, &(0x7f0000000380)=@link_create={@map_fd, @target_fd, 0x3, 0x81, @uprobe_multi={0x81, 0x1ff, 0x3d7e, 0x0, 0x1, 0x4}}, 0x92)
syz_genetlink_get_family_id$auto_cifs(&(0x7f0000000080), r1)
keyctl$auto(0x18, 0x3ff, 0x0, 0x0, 0x3)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'vcan0\x00'})

1.094328414s ago: executing program 1 (id=2213):
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
setitimer$auto_ITIMER_VIRTUAL(0x1, &(0x7f0000000080)={{0x7, 0x3076000000000000}, {0x10, 0x401}}, &(0x7f00000000c0)={{0xd1f3, 0x100000000}, {0xf33, 0x8}})
mmap$auto(0x0, 0x2000c, 0xdf, 0x20eb1, 0x40000000000a5, 0x8000)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000140), 0x2002, 0x0)
openat$auto_tun_fops_tun(0xffffffffffffff9c, &(0x7f0000000000), 0x2002, 0x0)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = getpid()
mremap$auto(0x0, 0x400000b, 0x3fd7, 0x0, 0x20000020000000)
process_vm_readv$auto(r1, &(0x7f0000000000)={0x0, 0xfff}, 0x40000000001, &(0x7f0000000180)={&(0x7f0000000140), 0x40000000001243}, 0xa, 0x0)
lseek$auto(0x3, 0x8, 0x1)
close_range$auto(0x2, 0x8, 0x0)
memfd_create$auto(0x0, 0xe)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r2, &(0x7f0000000000)='//\xf2\x00', 0x80000000)
mmap$auto(0x0, 0x810004, 0xffb, 0x8000000008011, 0x3, 0x8000)
msync$auto(0x0, 0xe0, 0x6)
openat$auto_proc_oom_adj_operations_base(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/oom_adj\x00', 0x48402, 0x0)
socket(0x2c, 0x3, 0x0)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/tcp\x00', 0x181800, 0x0)
pread64$auto(r3, 0x0, 0x3ef, 0x9)

21.746462ms ago: executing program 0 (id=2214):
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/fs/bcache/register_quiet\x00', 0x401, 0x0)
pwrite64$auto(r0, &(0x7f0000000100)='B\x00\x00\x00\xf0\x00\x00\x001\x00', 0xe, 0x7)

0s ago: executing program 1 (id=2215):
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
close_range$auto(0x2, 0x8, 0x7)
r0 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000100)='/dev/tty51\x00', 0x80, 0x0)
close_range$auto(0x2, 0x8, 0x0)
r1 = socketpair$auto(0xf3, 0x4, 0x8000000000000000, 0x0)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ptyp6\x00', 0xa0102, 0x0)
socket(0x2, 0x1, 0x0)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @multicast2}, 0x6a)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @empty}, 0x51)
sendfile$auto(0x1, 0x3, 0x0, 0x7ffff000)
mmap$auto(0x0, 0x40009, 0x9, 0x9b72, 0x7, 0x28000)
ioctl$auto_TIOCSETD2(r2, 0x5423, 0x0)
read$auto(r1, 0x0, 0x6)
ioctl$auto_TIOCVHANGUP2(r0, 0x5437, 0x0)
openat$auto_ftrace_set_event_pid_fops_trace_events(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/tracing/set_event_pid\x00', 0x22242, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_proc_fail_nth_operations_base(0xffffffffffffff9c, &(0x7f0000000040)='/proc/thread-self/fail-nth\x00', 0x802, 0x0)
r3 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/virtual/block/ram9/diskseq\x00', 0x20000, 0x0)
read$auto(r3, 0x0, 0x20)
r4 = openat$auto_drm_edid_fops_drm_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/dri/vkms/Virtual-1/edid_override\x00', 0x2082, 0x0)
write$auto_drm_edid_fops_drm_debugfs(r4, &(0x7f00000003c0)="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", 0x4e00)
writev$auto(r4, 0x0, 0x3)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/virtual/bdi/43:416/power/autosuspend_delay_ms\x00', 0x100042, 0x0)
timerfd_create$auto(0x8, 0x800)
mmap$auto(0x0, 0x2020009, 0x3, 0x800000000000eb1, 0xfffffffffffffff6, 0x8000)
readv$auto(0x3, &(0x7f00000001c0)={0x0, 0xfa}, 0x7)
sendmsg$auto_BATADV_CMD_TP_METER(0xffffffffffffffff, 0x0, 0x24008010)
writev$auto(0x3, &(0x7f0000000100)={0x0, 0x7114}, 0x8)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/neigh/veth1_to_bond/unres_qlen_bytes\x00', 0x20c2, 0x0)

kernel console output (not intermixed with test programs):

c_skb+0x10/0x10
[  302.906039][ T9301]  ? if_nlmsg_size+0x475/0xaf0
[  302.906072][ T9301]  rtmsg_ifinfo_build_skb+0x81/0x280
[  302.906111][ T9301]  unregister_netdevice_many_notify+0x1001/0x25c0
[  302.906158][ T9301]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[  302.906208][ T9301]  unregister_netdevice_queue+0x305/0x3f0
[  302.906240][ T9301]  ? __pfx_unregister_netdevice_queue+0x10/0x10
[  302.906273][ T9301]  ? rtnl_net_dev_lock+0x28/0x360
[  302.906308][ T9301]  ? rtnl_net_dev_lock+0x146/0x360
[  302.906343][ T9301]  ? rtnl_net_dev_lock+0x146/0x360
[  302.906384][ T9301]  unregister_netdev+0x1f/0x60
[  302.906412][ T9301]  mkiss_close+0x1e7/0x340
[  302.906438][ T9301]  ? __pfx_mkiss_close+0x10/0x10
[  302.906463][ T9301]  tty_ldisc_close+0x114/0x1a0
[  302.906505][ T9301]  tty_ldisc_kill+0x8e/0x150
[  302.906544][ T9301]  tty_ldisc_release+0x109/0x2e0
[  302.906574][ T9301]  tty_release_struct+0x23/0xe0
[  302.906603][ T9301]  tty_release+0xe2d/0x1430
[  302.906641][ T9301]  ? __pfx_tty_release+0x10/0x10
[  302.906667][ T9301]  ? __pfx_tty_fasync+0x10/0x10
[  302.906691][ T9301]  __fput+0x402/0xb70
[  302.906728][ T9301]  ? _raw_spin_unlock_irq+0x23/0x50
[  302.906769][ T9301]  task_work_run+0x150/0x240
[  302.906811][ T9301]  ? __pfx_task_work_run+0x10/0x10
[  302.906848][ T9301]  ? __pfx___do_sys_close_range+0x10/0x10
[  302.906884][ T9301]  exit_to_user_mode_loop+0xec/0x130
[  302.906924][ T9301]  do_syscall_64+0x426/0xfa0
[  302.906957][ T9301]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  302.906983][ T9301] RIP: 0033:0x7ff59e98f6c9
[  302.907004][ T9301] 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
[  302.907028][ T9301] RSP: 002b:00007ff59f83b038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[  302.907053][ T9301] RAX: 0000000000000000 RBX: 00007ff59ebe6090 RCX: 00007ff59e98f6c9
[  302.907070][ T9301] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002
[  302.907085][ T9301] RBP: 00007ff59ea11f91 R08: 0000000000000000 R09: 0000000000000000
[  302.907100][ T9301] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  302.907115][ T9301] R13: 00007ff59ebe6128 R14: 00007ff59ebe6090 R15: 00007fff1c800b88
[  302.907152][ T9301]  </TASK>
[  316.531034][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  316.537409][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  320.128157][ T9512] mkiss: ax0: crc mode is auto.
[  320.216953][ T9513] FAULT_INJECTION: forcing a failure.
[  320.216953][ T9513] name failslab, interval 1, probability 0, space 0, times 0
[  320.248472][ T9513] CPU: 1 UID: 0 PID: 9513 Comm: syz.1.759 Not tainted syzkaller #0 PREEMPT(full) 
[  320.248509][ T9513] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  320.248524][ T9513] Call Trace:
[  320.248534][ T9513]  <TASK>
[  320.248544][ T9513]  dump_stack_lvl+0x16c/0x1f0
[  320.248581][ T9513]  should_fail_ex+0x512/0x640
[  320.248620][ T9513]  ? kmem_cache_alloc_node_noprof+0x65/0x770
[  320.248654][ T9513]  should_failslab+0xc2/0x120
[  320.248688][ T9513]  kmem_cache_alloc_node_noprof+0x78/0x770
[  320.248716][ T9513]  ? __alloc_skb+0x2b2/0x380
[  320.248763][ T9513]  ? __alloc_skb+0x2b2/0x380
[  320.248799][ T9513]  __alloc_skb+0x2b2/0x380
[  320.248847][ T9513]  ? __pfx___alloc_skb+0x10/0x10
[  320.248893][ T9513]  ? if_nlmsg_size+0x475/0xaf0
[  320.248925][ T9513]  rtmsg_ifinfo_build_skb+0x81/0x280
[  320.248963][ T9513]  unregister_netdevice_many_notify+0x1001/0x25c0
[  320.249011][ T9513]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[  320.249062][ T9513]  unregister_netdevice_queue+0x305/0x3f0
[  320.249092][ T9513]  ? __pfx_unregister_netdevice_queue+0x10/0x10
[  320.249124][ T9513]  ? rtnl_net_dev_lock+0x28/0x360
[  320.249159][ T9513]  ? rtnl_net_dev_lock+0x146/0x360
[  320.249193][ T9513]  ? rtnl_net_dev_lock+0x146/0x360
[  320.249234][ T9513]  unregister_netdev+0x1f/0x60
[  320.249262][ T9513]  mkiss_close+0x1e7/0x340
[  320.249288][ T9513]  ? __pfx_mkiss_close+0x10/0x10
[  320.249314][ T9513]  tty_ldisc_close+0x114/0x1a0
[  320.249356][ T9513]  tty_ldisc_kill+0x8e/0x150
[  320.249396][ T9513]  tty_ldisc_release+0x109/0x2e0
[  320.249425][ T9513]  tty_release_struct+0x23/0xe0
[  320.249454][ T9513]  tty_release+0xe2d/0x1430
[  320.249494][ T9513]  ? __pfx_tty_release+0x10/0x10
[  320.249520][ T9513]  ? __pfx_tty_fasync+0x10/0x10
[  320.249544][ T9513]  __fput+0x402/0xb70
[  320.249581][ T9513]  ? _raw_spin_unlock_irq+0x23/0x50
[  320.249613][ T9513]  task_work_run+0x150/0x240
[  320.249655][ T9513]  ? __pfx_task_work_run+0x10/0x10
[  320.249694][ T9513]  ? __pfx___do_sys_close_range+0x10/0x10
[  320.249731][ T9513]  exit_to_user_mode_loop+0xec/0x130
[  320.249771][ T9513]  do_syscall_64+0x426/0xfa0
[  320.249804][ T9513]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  320.249837][ T9513] RIP: 0033:0x7f059a38f6c9
[  320.249859][ T9513] 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
[  320.249885][ T9513] RSP: 002b:00007f059b2ea038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[  320.249909][ T9513] RAX: 0000000000000000 RBX: 00007f059a5e6090 RCX: 00007f059a38f6c9
[  320.249926][ T9513] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002
[  320.249942][ T9513] RBP: 00007f059a411f91 R08: 0000000000000000 R09: 0000000000000000
[  320.249958][ T9513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  320.249973][ T9513] R13: 00007f059a5e6128 R14: 00007f059a5e6090 R15: 00007ffc238bb678
[  320.250012][ T9513]  </TASK>
[  320.537980][    C1] vkms_vblank_simulate: vblank timer overrun
[  322.006175][ T9533] bond0: option all_slaves_active: invalid value ()
[  322.189986][ T9538] bond0: option all_slaves_active: invalid value (15)
[  327.339141][ T9615] bond0: option all_slaves_active: invalid value ()
[  327.841664][ T9612] bond0: option all_slaves_active: invalid value (15)
[  327.886214][ T9616] bond0: option all_slaves_active: invalid value ()
[  327.893940][ T9610] bond0: option all_slaves_active: invalid value ()
[  332.459850][ T9673] mkiss: ax0: crc mode is auto.
[  332.632592][ T9678] ptp ptp0: new virtual clock ptp1
[  332.655083][ T9678] ptp ptp0: new virtual clock ptp2
[  332.706791][ T9678] ptp ptp0: new virtual clock ptp3
[  332.790476][ T9678] ptp ptp0: guarantee physical clock free running
[  333.275811][ T9687] bond0: option all_slaves_active: invalid value ()
[  337.673069][ T9753] bond0: option all_slaves_active: invalid value ()
[  337.863055][ T9753] bond0: option all_slaves_active: invalid value ()
[  338.684132][ T9771] netlink: 28 bytes leftover after parsing attributes in process `syz.0.802'.
[  338.707921][ T9771] netlink: 8 bytes leftover after parsing attributes in process `syz.0.802'.
[  345.408234][ T9842] bond0: option all_slaves_active: invalid value (15)
[  348.365215][ T9884] FAULT_INJECTION: forcing a failure.
[  348.365215][ T9884] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  348.435476][ T9884] CPU: 0 UID: 0 PID: 9884 Comm: syz.3.824 Not tainted syzkaller #0 PREEMPT(full) 
[  348.435509][ T9884] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  348.435524][ T9884] Call Trace:
[  348.435532][ T9884]  <TASK>
[  348.435541][ T9884]  dump_stack_lvl+0x16c/0x1f0
[  348.435574][ T9884]  should_fail_ex+0x512/0x640
[  348.435614][ T9884]  _copy_from_user+0x2e/0xd0
[  348.435651][ T9884]  copy_msghdr_from_user+0x98/0x160
[  348.435676][ T9884]  ? __pfx_copy_msghdr_from_user+0x10/0x10
[  348.435717][ T9884]  ___sys_sendmsg+0xfe/0x1d0
[  348.435743][ T9884]  ? __pfx____sys_sendmsg+0x10/0x10
[  348.435764][ T9884]  ? __lock_acquire+0x622/0x1c90
[  348.435840][ T9884]  __sys_sendmsg+0x16d/0x220
[  348.435865][ T9884]  ? __pfx___sys_sendmsg+0x10/0x10
[  348.435916][ T9884]  do_syscall_64+0xcd/0xfa0
[  348.435948][ T9884]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  348.435973][ T9884] RIP: 0033:0x7ff59e98f6c9
[  348.435993][ T9884] 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
[  348.436022][ T9884] RSP: 002b:00007ff59f85c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  348.436046][ T9884] RAX: ffffffffffffffda RBX: 00007ff59ebe5fa0 RCX: 00007ff59e98f6c9
[  348.436062][ T9884] RDX: 0000000020040880 RSI: 0000200000000100 RDI: 0000000000000003
[  348.436078][ T9884] RBP: 00007ff59f85c090 R08: 0000000000000000 R09: 0000000000000000
[  348.436093][ T9884] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  348.436107][ T9884] R13: 00007ff59ebe6038 R14: 00007ff59ebe5fa0 R15: 00007fff1c800b88
[  348.436142][ T9884]  </TASK>
[  349.017104][ T9887] mkiss: ax0: crc mode is auto.
[  350.552320][ T9918] bond0: option all_slaves_active: invalid value ()
[  350.583280][ T9907] bond0: option all_slaves_active: invalid value ()
[  354.442107][ T9957] mkiss: ax0: crc mode is auto.
[  359.497020][ T9999] bond0: option all_slaves_active: invalid value ()
[  359.573272][ T9999] bond0: option all_slaves_active: invalid value ()
[  359.924507][T10012] mkiss: ax0: crc mode is auto.
[  370.794000][T10128] bond0: option all_slaves_active: invalid value ()
[  371.001911][T10126] bond0: option all_slaves_active: invalid value ()
[  377.650979][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  377.658379][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  382.080936][T10285] bond0: option all_slaves_active: invalid value ()
[  382.130186][T10279] bond0: option all_slaves_active: invalid value ()
[  382.571580][T10287] bond0: option all_slaves_active: invalid value ()
[  382.851060][T10284] bond0: option all_slaves_active: invalid value ()
[  388.683215][T10360] FAULT_INJECTION: forcing a failure.
[  388.683215][T10360] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  388.699499][T10360] CPU: 1 UID: 0 PID: 10360 Comm: syz.1.913 Not tainted syzkaller #0 PREEMPT(full) 
[  388.699532][T10360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  388.699546][T10360] Call Trace:
[  388.699554][T10360]  <TASK>
[  388.699563][T10360]  dump_stack_lvl+0x16c/0x1f0
[  388.699599][T10360]  should_fail_ex+0x512/0x640
[  388.699640][T10360]  _copy_from_user+0x2e/0xd0
[  388.699679][T10360]  __sys_bpf+0x248/0x4980
[  388.699710][T10360]  ? __pfx___sys_bpf+0x10/0x10
[  388.699734][T10360]  ? find_held_lock+0x2b/0x80
[  388.699768][T10360]  ? find_held_lock+0x2b/0x80
[  388.699802][T10360]  ? __mutex_unlock_slowpath+0x161/0x7b0
[  388.699854][T10360]  ? fput+0x9b/0xd0
[  388.699886][T10360]  ? ksys_write+0x1ac/0x250
[  388.699911][T10360]  ? __pfx_ksys_write+0x10/0x10
[  388.699945][T10360]  __x64_sys_bpf+0x78/0xc0
[  388.699970][T10360]  ? lockdep_hardirqs_on+0x7c/0x110
[  388.699999][T10360]  do_syscall_64+0xcd/0xfa0
[  388.700030][T10360]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  388.700055][T10360] RIP: 0033:0x7f059a38f6c9
[  388.700075][T10360] 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
[  388.700098][T10360] RSP: 002b:00007f059b30b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  388.700129][T10360] RAX: ffffffffffffffda RBX: 00007f059a5e5fa0 RCX: 00007f059a38f6c9
[  388.700145][T10360] RDX: 00000000000006f4 RSI: 00002000000001c0 RDI: 0000000000000000
[  388.700161][T10360] RBP: 00007f059b30b090 R08: 0000000000000000 R09: 0000000000000000
[  388.700176][T10360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  388.700190][T10360] R13: 00007f059a5e6038 R14: 00007f059a5e5fa0 R15: 00007ffc238bb678
[  388.700226][T10360]  </TASK>
[  414.070155][T10595] bond0: option all_slaves_active: invalid value ()
[  438.771968][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  438.778409][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  439.136761][T10846] bond0: option all_slaves_active: invalid value ()
[  453.732406][T11007] scsi_strcpy_devinfo: vendor string 'íÙ/&cžÀ~n]	ò|
[  453.732406][T11007] MÅ' is too long
[  453.743028][T11007] scsi_strcpy_devinfo: model string '’Dd5‚ÕK€2bÛ
[  453.743028][T11007] ††½W�Ïõ›ú «ú' is too long
[  458.804886][T11054] bond0: option all_slaves_active: invalid value ()
[  468.848209][T11165] bond0: option all_slaves_active: invalid value ()
[  470.033857][T11189] FAULT_INJECTION: forcing a failure.
[  470.033857][T11189] name failslab, interval 1, probability 0, space 0, times 0
[  470.046792][T11189] CPU: 0 UID: 0 PID: 11189 Comm: syz.3.1084 Not tainted syzkaller #0 PREEMPT(full) 
[  470.046825][T11189] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  470.046838][T11189] Call Trace:
[  470.046846][T11189]  <TASK>
[  470.046856][T11189]  dump_stack_lvl+0x16c/0x1f0
[  470.046890][T11189]  should_fail_ex+0x512/0x640
[  470.046925][T11189]  ? __kmalloc_noprof+0xca/0x880
[  470.046967][T11189]  should_failslab+0xc2/0x120
[  470.046998][T11189]  __kmalloc_noprof+0xdd/0x880
[  470.047036][T11189]  ? trace_parser_get_init+0x30/0xc0
[  470.047068][T11189]  ? trace_parser_get_init+0x30/0xc0
[  470.047092][T11189]  trace_parser_get_init+0x30/0xc0
[  470.047119][T11189]  trace_pid_write+0xef/0x4b0
[  470.047146][T11189]  ? __mutex_unlock_slowpath+0x161/0x7b0
[  470.047180][T11189]  ? __pfx_trace_pid_write+0x10/0x10
[  470.047204][T11189]  ? __pfx___mutex_lock+0x10/0x10
[  470.047233][T11189]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  470.047266][T11189]  ? update_last_data+0xb3/0x510
[  470.047315][T11189]  event_pid_write.isra.0+0x3f7/0x7f0
[  470.047355][T11189]  ? __pfx_event_pid_write.isra.0+0x10/0x10
[  470.047404][T11189]  ? __pfx_ftrace_event_pid_write+0x10/0x10
[  470.047440][T11189]  vfs_writev+0x5df/0xde0
[  470.047475][T11189]  ? __pfx_vfs_writev+0x10/0x10
[  470.047498][T11189]  ? __mutex_lock+0x1c5/0x1060
[  470.047539][T11189]  ? __pfx___mutex_lock+0x10/0x10
[  470.047580][T11189]  ? __fget_files+0x20e/0x3c0
[  470.047603][T11189]  ? __fget_files+0x200/0x3c0
[  470.047637][T11189]  ? do_writev+0x132/0x340
[  470.047659][T11189]  do_writev+0x132/0x340
[  470.047684][T11189]  ? __pfx_do_writev+0x10/0x10
[  470.047721][T11189]  do_syscall_64+0xcd/0xfa0
[  470.047757][T11189]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  470.047782][T11189] RIP: 0033:0x7ff59e98f6c9
[  470.047803][T11189] 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
[  470.047825][T11189] RSP: 002b:00007ff59f85c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[  470.047849][T11189] RAX: ffffffffffffffda RBX: 00007ff59ebe5fa0 RCX: 00007ff59e98f6c9
[  470.047866][T11189] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003
[  470.047881][T11189] RBP: 00007ff59f85c090 R08: 0000000000000000 R09: 0000000000000000
[  470.047897][T11189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  470.047912][T11189] R13: 00007ff59ebe6038 R14: 00007ff59ebe5fa0 R15: 00007fff1c800b88
[  470.047950][T11189]  </TASK>
[  470.806868][T11199] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[  471.031929][T11194] Trying to write to read-only block-device ram7
[  473.284296][T11220] zswap: compressor 000 not available
[  476.416351][T11266] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1099'.
[  476.950282][T11277] FAULT_INJECTION: forcing a failure.
[  476.950282][T11277] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  476.990827][T11277] CPU: 0 UID: 0 PID: 11277 Comm: syz.0.1100 Not tainted syzkaller #0 PREEMPT(full) 
[  476.990848][T11277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  476.990856][T11277] Call Trace:
[  476.990861][T11277]  <TASK>
[  476.990867][T11277]  dump_stack_lvl+0x16c/0x1f0
[  476.990888][T11277]  should_fail_ex+0x512/0x640
[  476.990919][T11277]  _copy_from_user+0x2e/0xd0
[  476.990942][T11277]  ____sys_sendmsg+0x607/0xc70
[  476.990962][T11277]  ? __pfx_____sys_sendmsg+0x10/0x10
[  476.990982][T11277]  ? __pfx__kstrtoull+0x10/0x10
[  476.991001][T11277]  ___sys_sendmsg+0x134/0x1d0
[  476.991016][T11277]  ? __pfx____sys_sendmsg+0x10/0x10
[  476.991038][T11277]  ? find_held_lock+0x2b/0x80
[  476.991064][T11277]  __sys_sendmmsg+0x200/0x420
[  476.991080][T11277]  ? __pfx___sys_sendmmsg+0x10/0x10
[  476.991099][T11277]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  476.991124][T11277]  ? fput+0x9b/0xd0
[  476.991143][T11277]  ? ksys_write+0x1ac/0x250
[  476.991157][T11277]  ? __pfx_ksys_write+0x10/0x10
[  476.991175][T11277]  __x64_sys_sendmmsg+0x9c/0x100
[  476.991188][T11277]  ? lockdep_hardirqs_on+0x7c/0x110
[  476.991203][T11277]  do_syscall_64+0xcd/0xfa0
[  476.991220][T11277]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  476.991234][T11277] RIP: 0033:0x7fe570b8f6c9
[  476.991246][T11277] 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
[  476.991259][T11277] RSP: 002b:00007fe571958038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  476.991273][T11277] RAX: ffffffffffffffda RBX: 00007fe570de5fa0 RCX: 00007fe570b8f6c9
[  476.991282][T11277] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000006
[  476.991291][T11277] RBP: 00007fe571958090 R08: 0000000000000000 R09: 0000000000000000
[  476.991299][T11277] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000001
[  476.991307][T11277] R13: 00007fe570de6038 R14: 00007fe570de5fa0 R15: 00007ffc6ec77998
[  476.991326][T11277]  </TASK>
[  479.225844][T11282] bond0: option all_slaves_active: invalid value ()
[  496.652221][T11451] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1133'.
[  499.901457][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  499.907814][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  501.081664][T11500] i8042 aux 00:02: in use; can't configure
[  507.592551][T11590] FAULT_INJECTION: forcing a failure.
[  507.592551][T11590] name failslab, interval 1, probability 0, space 0, times 0
[  507.662401][T11587] mkiss: ax0: crc mode is auto.
[  507.740809][T11590] CPU: 1 UID: 0 PID: 11590 Comm: syz.2.1161 Not tainted syzkaller #0 PREEMPT(full) 
[  507.740831][T11590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  507.740840][T11590] Call Trace:
[  507.740845][T11590]  <TASK>
[  507.740851][T11590]  dump_stack_lvl+0x16c/0x1f0
[  507.740872][T11590]  should_fail_ex+0x512/0x640
[  507.740902][T11590]  ? fs_reclaim_acquire+0xae/0x150
[  507.740923][T11590]  should_failslab+0xc2/0x120
[  507.740943][T11590]  kmem_cache_alloc_noprof+0x75/0x6e0
[  507.740956][T11590]  ? __pfx_map_id_range_down+0x10/0x10
[  507.740977][T11590]  ? security_inode_alloc+0x3b/0x2b0
[  507.741001][T11590]  ? security_inode_alloc+0x3b/0x2b0
[  507.741020][T11590]  security_inode_alloc+0x3b/0x2b0
[  507.741041][T11590]  inode_init_always_gfp+0xce4/0x1030
[  507.741059][T11590]  alloc_inode+0x86/0x240
[  507.741077][T11590]  new_inode+0x22/0x1c0
[  507.741093][T11590]  ? trace_cap_capable+0x18d/0x200
[  507.741113][T11590]  shmem_get_inode+0x19a/0xfb0
[  507.741133][T11590]  ? __vm_enough_memory+0x184/0x3f0
[  507.741152][T11590]  __shmem_file_setup+0x279/0x330
[  507.741175][T11590]  shmem_zero_setup+0x93/0x1a0
[  507.741190][T11590]  __mmap_region+0x2076/0x27a0
[  507.741206][T11590]  ? __pfx___mmap_region+0x10/0x10
[  507.741218][T11590]  ? lock_acquire+0x179/0x350
[  507.741237][T11590]  ? find_held_lock+0x2b/0x80
[  507.741251][T11590]  ? finish_task_switch.isra.0+0x21c/0xc10
[  507.741266][T11590]  ? rcu_is_watching+0x12/0xc0
[  507.741280][T11590]  ? finish_task_switch.isra.0+0x221/0xc10
[  507.741298][T11590]  ? trace_sched_exit_tp+0xd1/0x120
[  507.741318][T11590]  ? __schedule+0x11a3/0x5de0
[  507.741364][T11590]  ? trace_cap_capable+0x18d/0x200
[  507.741389][T11590]  mmap_region+0x1ab/0x3f0
[  507.741402][T11590]  ? __get_unmapped_area+0x267/0x440
[  507.741422][T11590]  do_mmap+0xa3e/0x1210
[  507.741443][T11590]  ? __pfx_do_mmap+0x10/0x10
[  507.741460][T11590]  ? __pfx_down_write_killable+0x10/0x10
[  507.741482][T11590]  vm_mmap_pgoff+0x29e/0x470
[  507.741503][T11590]  ? __pfx_vm_mmap_pgoff+0x10/0x10
[  507.741524][T11590]  ? __x64_sys_futex+0x1e0/0x4c0
[  507.741541][T11590]  ? __x64_sys_futex+0x1e9/0x4c0
[  507.741561][T11590]  ksys_mmap_pgoff+0x7d/0x5c0
[  507.741577][T11590]  ? xfd_validate_state+0x61/0x180
[  507.741595][T11590]  ? __pfx_ksys_write+0x10/0x10
[  507.741613][T11590]  __x64_sys_mmap+0x125/0x190
[  507.741634][T11590]  do_syscall_64+0xcd/0xfa0
[  507.741651][T11590]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  507.741665][T11590] RIP: 0033:0x7f192958f6c9
[  507.741677][T11590] 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
[  507.741691][T11590] RSP: 002b:00007f192a460038 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[  507.741704][T11590] RAX: ffffffffffffffda RBX: 00007f19297e6180 RCX: 00007f192958f6c9
[  507.741713][T11590] RDX: 00004000000000df RSI: 0000000000020009 RDI: 0000000000000000
[  507.741721][T11590] RBP: 00007f1929611f91 R08: 0000000000000401 R09: 0000000000008000
[  507.741730][T11590] R10: 0000000000000eb1 R11: 0000000000000246 R12: 0000000000000000
[  507.741738][T11590] R13: 00007f19297e6218 R14: 00007f19297e6180 R15: 00007ffd744df868
[  507.741758][T11590]  </TASK>
[  508.562173][T11592] bond0: option all_slaves_active: invalid value ()
[  513.126026][T11654] bond0: option all_slaves_active: invalid value ()
[  527.696612][T11798] bond0: option all_slaves_active: invalid value ()
[  533.313355][T11876] bond0: option all_slaves_active: invalid value ()
[  535.624418][T11903] zswap: compressor  not available
[  542.891248][T11996] bond0: option all_slaves_active: invalid value ()
[  548.053142][T12045] bond0: option all_slaves_active: invalid value ()
[  561.087087][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  561.095817][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  572.556531][T12292] vhci_hcd: invalid port number 16
[  594.193487][T12523] bond0: option all_slaves_active: invalid value ()
[  596.686706][T12549] bond0: option all_slaves_active: invalid value ()
[  607.244223][T12668] mkiss: ax0: crc mode is auto.
[  617.060584][T12767] bond0: option all_slaves_active: invalid value ()
[  622.142640][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  622.149002][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  624.166700][T12855] bond0: option all_slaves_active: invalid value ()
[  625.293730][T12865] bond0: option all_slaves_active: invalid value ()
[  638.346523][T13009] bond0: option all_slaves_active: invalid value ()
[  645.375871][T13089] bond0: option all_slaves_active: invalid value ()
[  649.564980][T13141] bond0: option all_slaves_active: invalid value ()
[  656.589411][T13222] bond0: option all_slaves_active: invalid value ()
[  657.118158][T13231] IPVS: length: 131 != 8
[  657.154335][T13231] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input7
[  658.007685][T13235] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input8
[  660.801911][T13277] bond0: option all_slaves_active: invalid value ()
[  663.918303][T13315] bond0: option all_slaves_active: invalid value ()
[  669.407833][T13384] FAULT_INJECTION: forcing a failure.
[  669.407833][T13384] name failslab, interval 1, probability 0, space 0, times 0
[  669.481985][T13384] CPU: 0 UID: 0 PID: 13384 Comm: syz.0.1533 Not tainted syzkaller #0 PREEMPT(full) 
[  669.482020][T13384] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  669.482035][T13384] Call Trace:
[  669.482044][T13384]  <TASK>
[  669.482053][T13384]  dump_stack_lvl+0x16c/0x1f0
[  669.482089][T13384]  should_fail_ex+0x512/0x640
[  669.482124][T13384]  ? kmem_cache_alloc_lru_noprof+0x66/0x6e0
[  669.482155][T13384]  should_failslab+0xc2/0x120
[  669.482187][T13384]  kmem_cache_alloc_lru_noprof+0x79/0x6e0
[  669.482216][T13384]  ? __d_alloc+0x32/0xae0
[  669.482251][T13384]  ? __d_alloc+0x32/0xae0
[  669.482278][T13384]  __d_alloc+0x32/0xae0
[  669.482311][T13384]  d_alloc_pseudo+0x1c/0xc0
[  669.482345][T13384]  alloc_file_pseudo+0xcf/0x230
[  669.482382][T13384]  ? __pfx_alloc_file_pseudo+0x10/0x10
[  669.482422][T13384]  ? do_raw_spin_unlock+0x172/0x230
[  669.482466][T13384]  __anon_inode_getfile+0xe8/0x280
[  669.482502][T13384]  anon_inode_getfile_fmode+0x37/0xa0
[  669.482536][T13384]  do_eventfd+0x19b/0x2c0
[  669.482579][T13384]  ? __pfx_do_eventfd+0x10/0x10
[  669.482617][T13384]  __x64_sys_eventfd+0x32/0x50
[  669.482651][T13384]  do_syscall_64+0xcd/0xfa0
[  669.482683][T13384]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  669.482709][T13384] RIP: 0033:0x7fe570b8f6c9
[  669.482729][T13384] 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
[  669.482754][T13384] RSP: 002b:00007fe571958038 EFLAGS: 00000246 ORIG_RAX: 000000000000011c
[  669.482779][T13384] RAX: ffffffffffffffda RBX: 00007fe570de5fa0 RCX: 00007fe570b8f6c9
[  669.482797][T13384] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000006
[  669.482812][T13384] RBP: 00007fe570c11f91 R08: 0000000000000000 R09: 0000000000000000
[  669.482827][T13384] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  669.482841][T13384] R13: 00007fe570de6038 R14: 00007fe570de5fa0 R15: 00007ffc6ec77998
[  669.482876][T13384]  </TASK>
[  683.260452][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  683.266746][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  686.036497][T13569] random: crng reseeded on system resumption
[  687.574860][T13587] zswap: compressor  not available
[  695.329716][T13691] FAULT_INJECTION: forcing a failure.
[  695.329716][T13691] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  695.394632][T13691] CPU: 0 UID: 0 PID: 13691 Comm: syz.1.1599 Not tainted syzkaller #0 PREEMPT(full) 
[  695.394667][T13691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  695.394682][T13691] Call Trace:
[  695.394691][T13691]  <TASK>
[  695.394701][T13691]  dump_stack_lvl+0x16c/0x1f0
[  695.394736][T13691]  should_fail_ex+0x512/0x640
[  695.394778][T13691]  _copy_from_iter+0x29f/0x1720
[  695.394822][T13691]  ? __alloc_skb+0x200/0x380
[  695.394858][T13691]  ? __pfx__copy_from_iter+0x10/0x10
[  695.394895][T13691]  ? netlink_autobind.isra.0+0x158/0x370
[  695.394936][T13691]  netlink_sendmsg+0x820/0xdd0
[  695.394969][T13691]  ? __pfx_netlink_sendmsg+0x10/0x10
[  695.395002][T13691]  ? aa_sock_msg_perm.constprop.0+0x100/0x1d0
[  695.395045][T13691]  ____sys_sendmsg+0xa98/0xc70
[  695.395082][T13691]  ? copy_msghdr_from_user+0x10a/0x160
[  695.395107][T13691]  ? __pfx_____sys_sendmsg+0x10/0x10
[  695.395156][T13691]  ___sys_sendmsg+0x134/0x1d0
[  695.395189][T13691]  ? __pfx____sys_sendmsg+0x10/0x10
[  695.395211][T13691]  ? __lock_acquire+0x622/0x1c90
[  695.395290][T13691]  __sys_sendmsg+0x16d/0x220
[  695.395316][T13691]  ? __pfx___sys_sendmsg+0x10/0x10
[  695.395366][T13691]  do_syscall_64+0xcd/0xfa0
[  695.395399][T13691]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  695.395426][T13691] RIP: 0033:0x7f059a38f6c9
[  695.395446][T13691] 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
[  695.395471][T13691] RSP: 002b:00007f059b30b038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  695.395497][T13691] RAX: ffffffffffffffda RBX: 00007f059a5e5fa0 RCX: 00007f059a38f6c9
[  695.395514][T13691] RDX: 0000000020040880 RSI: 0000200000000100 RDI: 0000000000000003
[  695.395531][T13691] RBP: 00007f059b30b090 R08: 0000000000000000 R09: 0000000000000000
[  695.395547][T13691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  695.395562][T13691] R13: 00007f059a5e6038 R14: 00007f059a5e5fa0 R15: 00007ffc238bb678
[  695.395599][T13691]  </TASK>
[  695.877569][T13688] bond0: option all_slaves_active: invalid value ()
[  696.990106][T13711] FAULT_INJECTION: forcing a failure.
[  696.990106][T13711] name failslab, interval 1, probability 0, space 0, times 0
[  697.084353][T13711] CPU: 1 UID: 0 PID: 13711 Comm: syz.3.1604 Not tainted syzkaller #0 PREEMPT(full) 
[  697.084390][T13711] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  697.084406][T13711] Call Trace:
[  697.084415][T13711]  <TASK>
[  697.084425][T13711]  dump_stack_lvl+0x16c/0x1f0
[  697.084461][T13711]  should_fail_ex+0x512/0x640
[  697.084502][T13711]  ? __kmalloc_cache_noprof+0x5f/0x780
[  697.084546][T13711]  should_failslab+0xc2/0x120
[  697.084579][T13711]  __kmalloc_cache_noprof+0x72/0x780
[  697.084620][T13711]  ? alloc_tty_struct+0x96/0x8c0
[  697.084658][T13711]  ? alloc_tty_struct+0x96/0x8c0
[  697.084688][T13711]  alloc_tty_struct+0x96/0x8c0
[  697.084718][T13711]  ? __pfx_alloc_tty_struct+0x10/0x10
[  697.084758][T13711]  tty_init_dev.part.0+0x1e/0x500
[  697.084801][T13711]  tty_open+0xa4f/0xf90
[  697.084837][T13711]  ? __pfx_tty_open+0x10/0x10
[  697.084864][T13711]  ? chrdev_open+0x58c/0x6a0
[  697.084897][T13711]  ? __pfx_tty_open+0x10/0x10
[  697.084923][T13711]  chrdev_open+0x234/0x6a0
[  697.084955][T13711]  ? __pfx_chrdev_open+0x10/0x10
[  697.084987][T13711]  ? fsnotify_open_perm_and_set_mode+0x17c/0xa60
[  697.085023][T13711]  do_dentry_open+0x982/0x1530
[  697.085053][T13711]  ? __pfx_chrdev_open+0x10/0x10
[  697.085091][T13711]  vfs_open+0x82/0x3f0
[  697.085131][T13711]  path_openat+0x1de4/0x2cb0
[  697.085173][T13711]  ? __pfx_path_openat+0x10/0x10
[  697.085204][T13711]  ? __lock_acquire+0xb8a/0x1c90
[  697.085238][T13711]  do_filp_open+0x20b/0x470
[  697.085264][T13711]  ? __pfx_do_filp_open+0x10/0x10
[  697.085312][T13711]  ? alloc_fd+0x471/0x7d0
[  697.085346][T13711]  do_sys_openat2+0x11b/0x1d0
[  697.085380][T13711]  ? __pfx_do_sys_openat2+0x10/0x10
[  697.085428][T13711]  __x64_sys_openat+0x174/0x210
[  697.085464][T13711]  ? __pfx___x64_sys_openat+0x10/0x10
[  697.085516][T13711]  do_syscall_64+0xcd/0xfa0
[  697.085550][T13711]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  697.085576][T13711] RIP: 0033:0x7ff59e98f6c9
[  697.085598][T13711] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  697.085623][T13711] RSP: 002b:00007ff59f85c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  697.085648][T13711] RAX: ffffffffffffffda RBX: 00007ff59ebe5fa0 RCX: 00007ff59e98f6c9
[  697.085664][T13711] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: ffffffffffffff9c
[  697.085679][T13711] RBP: 00007ff59ea11f91 R08: 0000000000000000 R09: 0000000000000000
[  697.085699][T13711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  697.085714][T13711] R13: 00007ff59ebe6038 R14: 00007ff59ebe5fa0 R15: 00007fff1c800b88
[  697.085749][T13711]  </TASK>
[  703.286465][T13785] bond0: option all_slaves_active: invalid value ()
[  710.246841][T13849] bond0: option all_slaves_active: invalid value ()
[  710.760970][T13867] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1636'.
[  719.445223][T13978] bcache: register_bcache() error : failed to open device
[  721.067358][T13990] bond0: option all_slaves_active: invalid value ()
[  723.882835][T14029] HfR: entered promiscuous mode
[  725.167562][T14039] bond0: option all_slaves_active: invalid value ()
[  725.426254][T14050] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1675'.
[  726.218417][T14059] nvme_fcloop: unknown parameter or missing value '0'
[  726.647044][T14059] hub 1-0:1.0: USB hub found
[  726.674598][T14059] hub 1-0:1.0: 1 port detected
[  726.864424][T14065] mkiss: ax0: crc mode is auto.
[  726.951892][T14067] FAULT_INJECTION: forcing a failure.
[  726.951892][T14067] name failslab, interval 1, probability 0, space 0, times 0
[  726.989064][T14067] CPU: 0 UID: 0 PID: 14067 Comm: syz.2.1678 Not tainted syzkaller #0 PREEMPT(full) 
[  726.989086][T14067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  726.989095][T14067] Call Trace:
[  726.989100][T14067]  <TASK>
[  726.989106][T14067]  dump_stack_lvl+0x16c/0x1f0
[  726.989128][T14067]  should_fail_ex+0x512/0x640
[  726.989150][T14067]  ? kmem_cache_alloc_node_noprof+0x65/0x770
[  726.989168][T14067]  should_failslab+0xc2/0x120
[  726.989187][T14067]  kmem_cache_alloc_node_noprof+0x78/0x770
[  726.989201][T14067]  ? __alloc_skb+0x2b2/0x380
[  726.989225][T14067]  ? __alloc_skb+0x2b2/0x380
[  726.989244][T14067]  __alloc_skb+0x2b2/0x380
[  726.989264][T14067]  ? __pfx___alloc_skb+0x10/0x10
[  726.989287][T14067]  ? if_nlmsg_size+0x475/0xaf0
[  726.989303][T14067]  rtmsg_ifinfo_build_skb+0x81/0x280
[  726.989323][T14067]  unregister_netdevice_many_notify+0x1001/0x25c0
[  726.989348][T14067]  ? __pfx_unregister_netdevice_many_notify+0x10/0x10
[  726.989374][T14067]  unregister_netdevice_queue+0x305/0x3f0
[  726.989390][T14067]  ? __pfx_unregister_netdevice_queue+0x10/0x10
[  726.989406][T14067]  ? rtnl_net_dev_lock+0x28/0x360
[  726.989425][T14067]  ? rtnl_net_dev_lock+0x146/0x360
[  726.989442][T14067]  ? rtnl_net_dev_lock+0x146/0x360
[  726.989463][T14067]  unregister_netdev+0x1f/0x60
[  726.989477][T14067]  mkiss_close+0x1e7/0x340
[  726.989491][T14067]  ? __pfx_mkiss_close+0x10/0x10
[  726.989504][T14067]  tty_ldisc_close+0x114/0x1a0
[  726.989528][T14067]  tty_ldisc_kill+0x8e/0x150
[  726.989548][T14067]  tty_ldisc_release+0x109/0x2e0
[  726.989564][T14067]  tty_release_struct+0x23/0xe0
[  726.989579][T14067]  tty_release+0xe2d/0x1430
[  726.989598][T14067]  ? __pfx_tty_release+0x10/0x10
[  726.989611][T14067]  ? __pfx_tty_fasync+0x10/0x10
[  726.989624][T14067]  __fput+0x402/0xb70
[  726.989643][T14067]  ? _raw_spin_unlock_irq+0x23/0x50
[  726.989660][T14067]  task_work_run+0x150/0x240
[  726.989682][T14067]  ? __pfx_task_work_run+0x10/0x10
[  726.989703][T14067]  ? __pfx___do_sys_close_range+0x10/0x10
[  726.989726][T14067]  exit_to_user_mode_loop+0xec/0x130
[  726.989747][T14067]  do_syscall_64+0x426/0xfa0
[  726.989765][T14067]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  726.989778][T14067] RIP: 0033:0x7f192958f6c9
[  726.989791][T14067] 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
[  726.989803][T14067] RSP: 002b:00007f192a481038 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
[  726.989817][T14067] RAX: 0000000000000000 RBX: 00007f19297e6090 RCX: 00007f192958f6c9
[  726.989826][T14067] RDX: 0000000000000000 RSI: 0000000000000008 RDI: 0000000000000002
[  726.989835][T14067] RBP: 00007f1929611f91 R08: 0000000000000000 R09: 0000000000000000
[  726.989843][T14067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  726.989851][T14067] R13: 00007f19297e6128 R14: 00007f19297e6090 R15: 00007ffd744df868
[  726.989872][T14067]  </TASK>
[  727.664296][T14069] mkiss: ax0: crc mode is auto.
[  727.966941][T14076] FAULT_INJECTION: forcing a failure.
[  727.966941][T14076] name fail_futex, interval 1, probability 0, space 0, times 0
[  728.006687][T14076] CPU: 0 UID: 0 PID: 14076 Comm: syz.1.1679 Not tainted syzkaller #0 PREEMPT(full) 
[  728.006719][T14076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  728.006734][T14076] Call Trace:
[  728.006742][T14076]  <TASK>
[  728.006752][T14076]  dump_stack_lvl+0x16c/0x1f0
[  728.006785][T14076]  should_fail_ex+0x512/0x640
[  728.006824][T14076]  get_futex_key+0xff0/0x1560
[  728.006866][T14076]  ? __pfx_get_futex_key+0x10/0x10
[  728.006898][T14076]  ? __mutex_trylock_common+0xe9/0x250
[  728.006943][T14076]  futex_wake+0xea/0x530
[  728.006981][T14076]  ? __pfx_futex_wake+0x10/0x10
[  728.007013][T14076]  ? __lock_acquire+0xb8a/0x1c90
[  728.007061][T14076]  do_futex+0x1e3/0x350
[  728.007094][T14076]  ? __pfx_do_futex+0x10/0x10
[  728.007120][T14076]  ? __might_fault+0xe3/0x190
[  728.007151][T14076]  mm_release+0x24e/0x300
[  728.007179][T14076]  do_exit+0x68e/0x2bf0
[  728.007218][T14076]  ? __pfx_do_exit+0x10/0x10
[  728.007248][T14076]  ? do_raw_spin_lock+0x12c/0x2b0
[  728.007284][T14076]  ? find_held_lock+0x2b/0x80
[  728.007315][T14076]  do_group_exit+0xd3/0x2a0
[  728.007350][T14076]  get_signal+0x2671/0x26d0
[  728.007390][T14076]  ? __pfx_get_signal+0x10/0x10
[  728.007418][T14076]  ? do_futex+0x122/0x350
[  728.007449][T14076]  ? __pfx_do_futex+0x10/0x10
[  728.007484][T14076]  arch_do_signal_or_restart+0x8f/0x790
[  728.007518][T14076]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  728.007560][T14076]  ? __pfx___do_sys_close_range+0x10/0x10
[  728.007593][T14076]  exit_to_user_mode_loop+0x85/0x130
[  728.007618][T14076]  do_syscall_64+0x426/0xfa0
[  728.007637][T14076]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  728.007651][T14076] RIP: 0033:0x7f059a38f6c9
[  728.007663][T14076] 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
[  728.007676][T14076] RSP: 002b:00007f059b2ea0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  728.007690][T14076] RAX: fffffffffffffe00 RBX: 00007f059a5e6098 RCX: 00007f059a38f6c9
[  728.007699][T14076] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f059a5e6098
[  728.007707][T14076] RBP: 00007f059a5e6090 R08: 0000000000000000 R09: 0000000000000000
[  728.007715][T14076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  728.007723][T14076] R13: 00007f059a5e6128 R14: 00007ffc238bb590 R15: 00007ffc238bb678
[  728.007742][T14076]  </TASK>
[  730.767224][T14116] FAULT_INJECTION: forcing a failure.
[  730.767224][T14116] name failslab, interval 1, probability 0, space 0, times 0
[  730.791223][T14116] CPU: 0 UID: 0 PID: 14116 Comm: syz.3.1689 Not tainted syzkaller #0 PREEMPT(full) 
[  730.791262][T14116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  730.791278][T14116] Call Trace:
[  730.791287][T14116]  <TASK>
[  730.791296][T14116]  dump_stack_lvl+0x16c/0x1f0
[  730.791331][T14116]  should_fail_ex+0x512/0x640
[  730.791352][T14116]  ? __kmalloc_cache_noprof+0x5f/0x780
[  730.791376][T14116]  should_failslab+0xc2/0x120
[  730.791394][T14116]  __kmalloc_cache_noprof+0x72/0x780
[  730.791415][T14116]  ? kvm_dev_ioctl+0xa8a/0x1a80
[  730.791434][T14116]  ? kvm_dev_ioctl+0xa8a/0x1a80
[  730.791449][T14116]  kvm_dev_ioctl+0xa8a/0x1a80
[  730.791467][T14116]  ? __pfx___might_resched+0x10/0x10
[  730.791481][T14116]  ? hook_file_ioctl_common+0x145/0x410
[  730.791496][T14116]  ? __pfx_kvm_dev_ioctl+0x10/0x10
[  730.791513][T14116]  ? __x64_sys_openat+0x174/0x210
[  730.791536][T14116]  ? __pfx_kvm_dev_ioctl+0x10/0x10
[  730.791552][T14116]  __x64_sys_ioctl+0x18e/0x210
[  730.791573][T14116]  do_syscall_64+0xcd/0xfa0
[  730.791590][T14116]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  730.791604][T14116] RIP: 0033:0x7ff59e98f6c9
[  730.791623][T14116] 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
[  730.791636][T14116] RSP: 002b:00007ff59f83b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  730.791650][T14116] RAX: ffffffffffffffda RBX: 00007ff59ebe6090 RCX: 00007ff59e98f6c9
[  730.791659][T14116] RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000002
[  730.791667][T14116] RBP: 00007ff59ea11f91 R08: 0000000000000000 R09: 0000000000000000
[  730.791676][T14116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  730.791684][T14116] R13: 00007ff59ebe6128 R14: 00007ff59ebe6090 R15: 00007fff1c800b88
[  730.791703][T14116]  </TASK>
[  731.836659][T14134] netlink: 'syz.3.1694': attribute type 4 has an invalid length.
[  731.844421][T14134] netlink: 314 bytes leftover after parsing attributes in process `syz.3.1694'.
[  731.995133][T14131] zswap: compressor  not available
[  732.369240][T14142] bond0: option all_slaves_active: invalid value ()
[  733.253199][T14154] FAULT_INJECTION: forcing a failure.
[  733.253199][T14154] name failslab, interval 1, probability 0, space 0, times 0
[  733.291457][T14154] CPU: 0 UID: 0 PID: 14154 Comm: syz.3.1697 Not tainted syzkaller #0 PREEMPT(full) 
[  733.291491][T14154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  733.291506][T14154] Call Trace:
[  733.291514][T14154]  <TASK>
[  733.291523][T14154]  dump_stack_lvl+0x16c/0x1f0
[  733.291557][T14154]  should_fail_ex+0x512/0x640
[  733.291593][T14154]  ? __kmalloc_noprof+0xca/0x880
[  733.291634][T14154]  should_failslab+0xc2/0x120
[  733.291668][T14154]  __kmalloc_noprof+0xdd/0x880
[  733.291706][T14154]  ? argv_split+0x188/0x440
[  733.291736][T14154]  ? argv_split+0x188/0x440
[  733.291758][T14154]  argv_split+0x188/0x440
[  733.291785][T14154]  ? __pfx___trace_eprobe_create+0x10/0x10
[  733.291817][T14154]  trace_probe_create+0x7d/0x100
[  733.291852][T14154]  ? __pfx_trace_probe_create+0x10/0x10
[  733.291898][T14154]  create_dyn_event+0xee/0x1c0
[  733.291929][T14154]  trace_parse_run_command+0x1a9/0x400
[  733.291971][T14154]  ? __pfx_create_dyn_event+0x10/0x10
[  733.292004][T14154]  ? __pfx_dyn_event_write+0x10/0x10
[  733.292030][T14154]  vfs_writev+0x5df/0xde0
[  733.292067][T14154]  ? __pfx_vfs_writev+0x10/0x10
[  733.292099][T14154]  ? __mutex_lock+0x1c5/0x1060
[  733.292141][T14154]  ? __pfx___mutex_lock+0x10/0x10
[  733.292186][T14154]  ? __fget_files+0x20e/0x3c0
[  733.292209][T14154]  ? __fget_files+0x200/0x3c0
[  733.292244][T14154]  ? do_writev+0x132/0x340
[  733.292267][T14154]  do_writev+0x132/0x340
[  733.292292][T14154]  ? __pfx_do_writev+0x10/0x10
[  733.292329][T14154]  do_syscall_64+0xcd/0xfa0
[  733.292362][T14154]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  733.292388][T14154] RIP: 0033:0x7ff59e98f6c9
[  733.292408][T14154] 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
[  733.292432][T14154] RSP: 002b:00007ff59f83b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[  733.292456][T14154] RAX: ffffffffffffffda RBX: 00007ff59ebe6090 RCX: 00007ff59e98f6c9
[  733.292474][T14154] RDX: 00000000000003ff RSI: 0000200000004100 RDI: 0000000000000003
[  733.292489][T14154] RBP: 00007ff59f83b090 R08: 0000000000000000 R09: 0000000000000000
[  733.292504][T14154] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  733.292519][T14154] R13: 00007ff59ebe6128 R14: 00007ff59ebe6090 R15: 00007fff1c800b88
[  733.292558][T14154]  </TASK>
[  734.127333][T14168] zswap: compressor  not available
[  734.132671][T14171] FAULT_INJECTION: forcing a failure.
[  734.132671][T14171] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  734.209425][T14171] CPU: 0 UID: 0 PID: 14171 Comm: syz.3.1700 Not tainted syzkaller #0 PREEMPT(full) 
[  734.209460][T14171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  734.209473][T14171] Call Trace:
[  734.209482][T14171]  <TASK>
[  734.209491][T14171]  dump_stack_lvl+0x16c/0x1f0
[  734.209525][T14171]  should_fail_ex+0x512/0x640
[  734.209566][T14171]  should_fail_alloc_page+0xe7/0x130
[  734.209602][T14171]  prepare_alloc_pages+0x3c2/0x610
[  734.209634][T14171]  ? arch_stack_walk+0xa6/0x100
[  734.209663][T14171]  __alloc_frozen_pages_noprof+0x18b/0x2470
[  734.209700][T14171]  ? stack_trace_save+0x8e/0xc0
[  734.209729][T14171]  ? __pfx_stack_trace_save+0x10/0x10
[  734.209759][T14171]  ? stack_depot_save_flags+0x29/0x9c0
[  734.209793][T14171]  ? trace_mm_page_alloc+0x11f/0x1a0
[  734.209827][T14171]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  734.209856][T14171]  ? kasan_save_stack+0x42/0x60
[  734.209883][T14171]  ? kasan_save_stack+0x33/0x60
[  734.209909][T14171]  ? kasan_save_track+0x14/0x30
[  734.209936][T14171]  ? __kasan_slab_alloc+0x89/0x90
[  734.209964][T14171]  ? kmem_cache_alloc_noprof+0x250/0x6e0
[  734.209997][T14171]  ? __pmd_alloc+0xbf/0x8b0
[  734.210026][T14171]  ? __handle_mm_fault+0xada/0x2aa0
[  734.210065][T14171]  ? _copy_to_iter+0x383/0x1710
[  734.210098][T14171]  ? seq_read_iter+0xd02/0x12d0
[  734.210132][T14171]  ? kernfs_fop_read_iter+0x46c/0x610
[  734.210156][T14171]  ? vfs_read+0x8bf/0xcf0
[  734.210179][T14171]  ? ksys_read+0x12a/0x250
[  734.210203][T14171]  ? do_syscall_64+0xcd/0xfa0
[  734.210230][T14171]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  734.210260][T14171]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  734.210302][T14171]  ? policy_nodemask+0xea/0x4e0
[  734.210339][T14171]  alloc_pages_mpol+0x1fb/0x550
[  734.210374][T14171]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  734.210407][T14171]  ? __lock_acquire+0xb8a/0x1c90
[  734.210450][T14171]  ? __pfx_filemap_map_pages+0x10/0x10
[  734.210474][T14171]  alloc_pages_noprof+0x131/0x390
[  734.210509][T14171]  pte_alloc_one+0x1e/0x350
[  734.210538][T14171]  __do_fault+0x320/0x490
[  734.210562][T14171]  ? do_raw_spin_lock+0x12c/0x2b0
[  734.210601][T14171]  ? __pfx_filemap_map_pages+0x10/0x10
[  734.210624][T14171]  do_pte_missing+0x1a6/0x3ba0
[  734.210662][T14171]  ? __thp_vma_allowable_orders+0x1c8/0xcd0
[  734.210701][T14171]  ? __pmd_alloc+0x64f/0x8b0
[  734.210737][T14171]  __handle_mm_fault+0x1556/0x2aa0
[  734.210779][T14171]  ? mt_find+0x3e2/0xa20
[  734.210813][T14171]  ? __pfx___handle_mm_fault+0x10/0x10
[  734.210847][T14171]  ? __pfx_mt_find+0x10/0x10
[  734.210900][T14171]  ? find_vma+0xbf/0x140
[  734.210927][T14171]  ? __pfx_find_vma+0x10/0x10
[  734.210960][T14171]  handle_mm_fault+0x589/0xd10
[  734.211005][T14171]  ? __pkru_allows_pkey+0x11/0xb0
[  734.211046][T14171]  do_user_addr_fault+0x7a6/0x1370
[  734.211074][T14171]  ? rcu_is_watching+0x12/0xc0
[  734.211105][T14171]  exc_page_fault+0x64/0xc0
[  734.211135][T14171]  asm_exc_page_fault+0x26/0x30
[  734.211158][T14171] RIP: 0010:rep_movs_alternative+0x11/0x90
[  734.211195][T14171] Code: e9 84 3c 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 4d 3c 04 00 66 66 2e 0f
[  734.211219][T14171] RSP: 0018:ffffc900179bfad8 EFLAGS: 00050202
[  734.211239][T14171] RAX: 000000000000004e RBX: 0000000000000002 RCX: 0000000000000002
[  734.211254][T14171] RDX: ffffed10066f3401 RSI: ffff88803379a000 RDI: 0000000000000000
[  734.211270][T14171] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed10066f3400
[  734.211286][T14171] R10: ffff88803379a001 R11: 0000000000000001 R12: ffffc900179bfd90
[  734.211302][T14171] R13: 0000000000000002 R14: ffff88803379a000 R15: 00007ffffffff000
[  734.211338][T14171]  _copy_to_iter+0x383/0x1710
[  734.211379][T14171]  ? __mutex_unlock_slowpath+0x161/0x7b0
[  734.211416][T14171]  ? __pfx__copy_to_iter+0x10/0x10
[  734.211455][T14171]  ? kernfs_seq_stop+0xcd/0x120
[  734.211498][T14171]  ? kernfs_put_active+0x86/0xe0
[  734.211537][T14171]  seq_read_iter+0xd02/0x12d0
[  734.211591][T14171]  kernfs_fop_read_iter+0x46c/0x610
[  734.211617][T14171]  ? rw_verify_area+0xcf/0x6c0
[  734.211644][T14171]  vfs_read+0x8bf/0xcf0
[  734.211676][T14171]  ? __pfx___mutex_lock+0x10/0x10
[  734.211707][T14171]  ? __pfx_vfs_read+0x10/0x10
[  734.211759][T14171]  ksys_read+0x12a/0x250
[  734.211785][T14171]  ? __pfx_ksys_read+0x10/0x10
[  734.211823][T14171]  do_syscall_64+0xcd/0xfa0
[  734.211855][T14171]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  734.211880][T14171] RIP: 0033:0x7ff59e98f6c9
[  734.211900][T14171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[  734.211923][T14171] RSP: 002b:00007ff59f83b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  734.211945][T14171] RAX: ffffffffffffffda RBX: 00007ff59ebe6090 RCX: 00007ff59e98f6c9
[  734.211962][T14171] RDX: 0000000000001f40 RSI: 0000000000000000 RDI: 0000000000000004
[  734.211977][T14171] RBP: 00007ff59f83b090 R08: 0000000000000000 R09: 0000000000000000
[  734.211998][T14171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  734.212013][T14171] R13: 00007ff59ebe6128 R14: 00007ff59ebe6090 R15: 00007fff1c800b88
[  734.212050][T14171]  </TASK>
[  738.411763][T14236] bcache: register_bcache() error : failed to open device
[  744.384411][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  744.390934][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  749.645775][T14369] zswap: compressor  not available
[  759.994759][T14534] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1773'.
[  760.457367][T14543] FAULT_INJECTION: forcing a failure.
[  760.457367][T14543] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  760.540843][T14543] CPU: 1 UID: 0 PID: 14543 Comm: syz.0.1774 Not tainted syzkaller #0 PREEMPT(full) 
[  760.540879][T14543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  760.540894][T14543] Call Trace:
[  760.540902][T14543]  <TASK>
[  760.540911][T14543]  dump_stack_lvl+0x16c/0x1f0
[  760.540947][T14543]  should_fail_ex+0x512/0x640
[  760.540988][T14543]  _copy_from_user+0x2e/0xd0
[  760.541026][T14543]  ____sys_sendmsg+0x607/0xc70
[  760.541061][T14543]  ? __pfx_____sys_sendmsg+0x10/0x10
[  760.541096][T14543]  ? __pfx__kstrtoull+0x10/0x10
[  760.541136][T14543]  ___sys_sendmsg+0x134/0x1d0
[  760.541163][T14543]  ? __pfx____sys_sendmsg+0x10/0x10
[  760.541204][T14543]  ? find_held_lock+0x2b/0x80
[  760.541252][T14543]  __sys_sendmmsg+0x200/0x420
[  760.541290][T14543]  ? __pfx___sys_sendmmsg+0x10/0x10
[  760.541327][T14543]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  760.541373][T14543]  ? fput+0x9b/0xd0
[  760.541405][T14543]  ? ksys_write+0x1ac/0x250
[  760.541431][T14543]  ? __pfx_ksys_write+0x10/0x10
[  760.541464][T14543]  __x64_sys_sendmmsg+0x9c/0x100
[  760.541489][T14543]  ? lockdep_hardirqs_on+0x7c/0x110
[  760.541517][T14543]  do_syscall_64+0xcd/0xfa0
[  760.541547][T14543]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  760.541573][T14543] RIP: 0033:0x7fe570b8f6c9
[  760.541593][T14543] 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
[  760.541618][T14543] RSP: 002b:00007fe571958038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  760.541642][T14543] RAX: ffffffffffffffda RBX: 00007fe570de5fa0 RCX: 00007fe570b8f6c9
[  760.541659][T14543] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000004
[  760.541675][T14543] RBP: 00007fe571958090 R08: 0000000000000000 R09: 0000000000000000
[  760.541690][T14543] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000001
[  760.541705][T14543] R13: 00007fe570de6038 R14: 00007fe570de5fa0 R15: 00007ffc6ec77998
[  760.541741][T14543]  </TASK>
[  762.695911][T14577] FAULT_INJECTION: forcing a failure.
[  762.695911][T14577] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  762.715224][T14577] CPU: 0 UID: 0 PID: 14577 Comm: syz.1.1780 Not tainted syzkaller #0 PREEMPT(full) 
[  762.715259][T14577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  762.715273][T14577] Call Trace:
[  762.715282][T14577]  <TASK>
[  762.715291][T14577]  dump_stack_lvl+0x16c/0x1f0
[  762.715325][T14577]  should_fail_ex+0x512/0x640
[  762.715367][T14577]  should_fail_alloc_page+0xe7/0x130
[  762.715403][T14577]  prepare_alloc_pages+0x3c2/0x610
[  762.715442][T14577]  __alloc_frozen_pages_noprof+0x18b/0x2470
[  762.715476][T14577]  ? __lock_acquire+0x622/0x1c90
[  762.715519][T14577]  ? __lock_acquire+0x622/0x1c90
[  762.715550][T14577]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  762.715595][T14577]  ? find_held_lock+0x2b/0x80
[  762.715629][T14577]  ? is_bpf_text_address+0x8a/0x1a0
[  762.715664][T14577]  ? bpf_ksym_find+0x124/0x1c0
[  762.715688][T14577]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  762.715730][T14577]  ? policy_nodemask+0xea/0x4e0
[  762.715766][T14577]  alloc_pages_mpol+0x1fb/0x550
[  762.715801][T14577]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  762.715845][T14577]  folio_alloc_mpol_noprof+0x36/0x2f0
[  762.715885][T14577]  shmem_alloc_folio+0x135/0x160
[  762.715923][T14577]  shmem_alloc_and_add_folio+0x499/0xc20
[  762.715972][T14577]  ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[  762.716015][T14577]  ? shmem_allowable_huge_orders+0xd4/0x3f0
[  762.716054][T14577]  shmem_get_folio_gfp+0x67f/0x1610
[  762.716086][T14577]  ? __pfx_shmem_get_folio_gfp+0x10/0x10
[  762.716112][T14577]  ? filemap_map_pages+0xe01/0x1b70
[  762.716139][T14577]  shmem_fault+0x1fe/0xa30
[  762.716164][T14577]  ? __pfx_shmem_fault+0x10/0x10
[  762.716191][T14577]  ? rcu_is_watching+0x12/0xc0
[  762.716218][T14577]  ? __pfx_filemap_map_pages+0x10/0x10
[  762.716251][T14577]  ? __pfx_filemap_map_pages+0x10/0x10
[  762.716274][T14577]  __do_fault+0x10d/0x490
[  762.716302][T14577]  ? __pfx_filemap_map_pages+0x10/0x10
[  762.716324][T14577]  do_pte_missing+0xf4a/0x3ba0
[  762.716363][T14577]  ? __thp_vma_allowable_orders+0x1c8/0xcd0
[  762.716399][T14577]  ? __pmd_alloc+0x64f/0x8b0
[  762.716434][T14577]  __handle_mm_fault+0x1556/0x2aa0
[  762.716477][T14577]  ? mt_find+0x3e2/0xa20
[  762.716507][T14577]  ? __pfx___handle_mm_fault+0x10/0x10
[  762.716541][T14577]  ? __pfx_mt_find+0x10/0x10
[  762.716592][T14577]  ? find_vma+0xbf/0x140
[  762.716621][T14577]  ? __pfx_find_vma+0x10/0x10
[  762.716654][T14577]  handle_mm_fault+0x589/0xd10
[  762.716692][T14577]  ? __pkru_allows_pkey+0x11/0xb0
[  762.716732][T14577]  do_user_addr_fault+0x7a6/0x1370
[  762.716761][T14577]  ? rcu_is_watching+0x12/0xc0
[  762.716791][T14577]  exc_page_fault+0x64/0xc0
[  762.716821][T14577]  asm_exc_page_fault+0x26/0x30
[  762.716846][T14577] RIP: 0010:rep_movs_alternative+0xf/0x90
[  762.716883][T14577] Code: c4 10 e9 84 3c 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 4d 3c 04 00 66 66
[  762.716907][T14577] RSP: 0018:ffffc9001a2179c0 EFLAGS: 00050202
[  762.716928][T14577] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000007
[  762.716943][T14577] RDX: fffff52003442f4a RSI: 0000000000000000 RDI: ffffc9001a217a48
[  762.716959][T14577] RBP: 0000000000000007 R08: 0000000000000001 R09: fffff52003442f49
[  762.716975][T14577] R10: ffffc9001a217a4e R11: 0000000000000001 R12: 0000000000000000
[  762.716991][T14577] R13: ffffc9001a217a48 R14: 1ffff92003442f43 R15: ffffc9001a217d7c
[  762.717027][T14577]  _copy_from_user+0x98/0xd0
[  762.717075][T14577]  ____sys_sendmsg+0x607/0xc70
[  762.717112][T14577]  ? __pfx_____sys_sendmsg+0x10/0x10
[  762.717149][T14577]  ? __pfx__kstrtoull+0x10/0x10
[  762.717181][T14577]  ___sys_sendmsg+0x134/0x1d0
[  762.717206][T14577]  ? __pfx____sys_sendmsg+0x10/0x10
[  762.717247][T14577]  ? find_held_lock+0x2b/0x80
[  762.717294][T14577]  __sys_sendmmsg+0x200/0x420
[  762.717324][T14577]  ? __pfx___sys_sendmmsg+0x10/0x10
[  762.717359][T14577]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  762.717403][T14577]  ? fput+0x9b/0xd0
[  762.717436][T14577]  ? ksys_write+0x1ac/0x250
[  762.717463][T14577]  ? __pfx_ksys_write+0x10/0x10
[  762.717494][T14577]  __x64_sys_sendmmsg+0x9c/0x100
[  762.717518][T14577]  ? lockdep_hardirqs_on+0x7c/0x110
[  762.717546][T14577]  do_syscall_64+0xcd/0xfa0
[  762.717576][T14577]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  762.717600][T14577] RIP: 0033:0x7f059a38f6c9
[  762.717620][T14577] 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
[  762.717643][T14577] RSP: 002b:00007f059b30b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  762.717666][T14577] RAX: ffffffffffffffda RBX: 00007f059a5e5fa0 RCX: 00007f059a38f6c9
[  762.717683][T14577] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000006
[  762.717699][T14577] RBP: 00007f059b30b090 R08: 0000000000000000 R09: 0000000000000000
[  762.717713][T14577] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000001
[  762.717727][T14577] R13: 00007f059a5e6038 R14: 00007f059a5e5fa0 R15: 00007ffc238bb678
[  762.717764][T14577]  </TASK>
[  764.715300][T14591] FAULT_INJECTION: forcing a failure.
[  764.715300][T14591] name failslab, interval 1, probability 0, space 0, times 0
[  764.720259][T14598] FAULT_INJECTION: forcing a failure.
[  764.720259][T14598] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  764.729691][T14591] CPU: 0 UID: 0 PID: 14591 Comm: syz.3.1783 Not tainted syzkaller #0 PREEMPT(full) 
[  764.729726][T14591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  764.729742][T14591] Call Trace:
[  764.729750][T14591]  <TASK>
[  764.729760][T14591]  dump_stack_lvl+0x16c/0x1f0
[  764.729795][T14591]  should_fail_ex+0x512/0x640
[  764.729833][T14591]  ? __kmalloc_node_track_caller_noprof+0xcb/0x8a0
[  764.729870][T14591]  should_failslab+0xc2/0x120
[  764.729904][T14591]  __kmalloc_node_track_caller_noprof+0xde/0x8a0
[  764.729937][T14591]  ? cache_create_net+0x2b/0x220
[  764.729972][T14591]  ? kmemdup_noprof+0x29/0x60
[  764.729998][T14591]  kmemdup_noprof+0x29/0x60
[  764.730025][T14591]  cache_create_net+0x2b/0x220
[  764.730057][T14591]  unix_gid_cache_create+0x60/0x130
[  764.730089][T14591]  ? __pfx_sunrpc_init_net+0x10/0x10
[  764.730118][T14591]  sunrpc_init_net+0x71/0x190
[  764.730144][T14591]  ops_init+0x1e2/0x5f0
[  764.730175][T14591]  setup_net+0x100/0x390
[  764.730201][T14591]  ? __pfx_setup_net+0x10/0x10
[  764.730229][T14591]  ? debug_mutex_init+0x37/0x70
[  764.730260][T14591]  copy_net_ns+0x2f8/0x690
[  764.730293][T14591]  create_new_namespaces+0x3ea/0xa90
[  764.730331][T14591]  unshare_nsproxy_namespaces+0xc0/0x1f0
[  764.730363][T14591]  ksys_unshare+0x45b/0xa40
[  764.730397][T14591]  ? __pfx_ksys_unshare+0x10/0x10
[  764.730432][T14591]  ? xfd_validate_state+0x61/0x180
[  764.730477][T14591]  __x64_sys_unshare+0x31/0x40
[  764.730509][T14591]  do_syscall_64+0xcd/0xfa0
[  764.730543][T14591]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  764.730568][T14591] RIP: 0033:0x7ff59e98f6c9
[  764.730588][T14591] 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
[  764.730613][T14591] RSP: 002b:00007ff59f85c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  764.730638][T14591] RAX: ffffffffffffffda RBX: 00007ff59ebe5fa0 RCX: 00007ff59e98f6c9
[  764.730655][T14591] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000040000080
[  764.730671][T14591] RBP: 00007ff59ea11f91 R08: 0000000000000000 R09: 0000000000000000
[  764.730687][T14591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  764.730703][T14591] R13: 00007ff59ebe6038 R14: 00007ff59ebe5fa0 R15: 00007fff1c800b88
[  764.730740][T14591]  </TASK>
[  764.969778][T14598] CPU: 1 UID: 0 PID: 14598 Comm: syz.2.1785 Not tainted syzkaller #0 PREEMPT(full) 
[  764.969808][T14598] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  764.969821][T14598] Call Trace:
[  764.969829][T14598]  <TASK>
[  764.969838][T14598]  dump_stack_lvl+0x16c/0x1f0
[  764.969872][T14598]  should_fail_ex+0x512/0x640
[  764.969904][T14598]  _copy_to_user+0x32/0xd0
[  764.969927][T14598]  simple_read_from_buffer+0xcb/0x170
[  764.969951][T14598]  proc_fail_nth_read+0x197/0x240
[  764.969967][T14598]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  764.969983][T14598]  ? rw_verify_area+0xcf/0x6c0
[  764.969996][T14598]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  764.970010][T14598]  vfs_read+0x1e4/0xcf0
[  764.970028][T14598]  ? __pfx___mutex_lock+0x10/0x10
[  764.970046][T14598]  ? __pfx_vfs_read+0x10/0x10
[  764.970073][T14598]  ? __fget_files+0x20e/0x3c0
[  764.970085][T14598]  ? rcu_is_watching+0x10/0xc0
[  764.970106][T14598]  ksys_read+0x12a/0x250
[  764.970120][T14598]  ? __pfx_ksys_read+0x10/0x10
[  764.970140][T14598]  do_syscall_64+0xcd/0xfa0
[  764.970158][T14598]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  764.970172][T14598] RIP: 0033:0x7f192958e0dc
[  764.970184][T14598] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  764.970197][T14598] RSP: 002b:00007f192a481030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  764.970210][T14598] RAX: ffffffffffffffda RBX: 00007f19297e6090 RCX: 00007f192958e0dc
[  764.970219][T14598] RDX: 000000000000000f RSI: 00007f192a4810a0 RDI: 0000000000000006
[  764.970228][T14598] RBP: 00007f192a481090 R08: 0000000000000000 R09: 0000000000000000
[  764.970236][T14598] R10: 0000000000000009 R11: 0000000000000246 R12: 0000000000000001
[  764.970244][T14598] R13: 00007f19297e6128 R14: 00007f19297e6090 R15: 00007ffd744df868
[  764.970262][T14598]  </TASK>
[  767.010328][T14625] zswap: compressor 000 not available
[  767.543181][T14639] bcache: register_bcache() error : failed to open device
[  767.669770][T14641] FAULT_INJECTION: forcing a failure.
[  767.669770][T14641] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  767.764690][T14641] CPU: 1 UID: 0 PID: 14641 Comm: syz.2.1794 Not tainted syzkaller #0 PREEMPT(full) 
[  767.764726][T14641] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  767.764741][T14641] Call Trace:
[  767.764749][T14641]  <TASK>
[  767.764759][T14641]  dump_stack_lvl+0x16c/0x1f0
[  767.764795][T14641]  should_fail_ex+0x512/0x640
[  767.764836][T14641]  should_fail_alloc_page+0xe7/0x130
[  767.764878][T14641]  prepare_alloc_pages+0x3c2/0x610
[  767.764916][T14641]  __alloc_frozen_pages_noprof+0x18b/0x2470
[  767.764943][T14641]  ? __lock_acquire+0x622/0x1c90
[  767.764986][T14641]  ? __lock_acquire+0x622/0x1c90
[  767.765025][T14641]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  767.765067][T14641]  ? is_bpf_text_address+0x8a/0x1a0
[  767.765101][T14641]  ? bpf_ksym_find+0x124/0x1c0
[  767.765130][T14641]  ? __pfx_stack_trace_consume_entry+0x10/0x10
[  767.765160][T14641]  ? is_bpf_text_address+0x94/0x1a0
[  767.765193][T14641]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  767.765236][T14641]  ? policy_nodemask+0xea/0x4e0
[  767.765272][T14641]  alloc_pages_mpol+0x1fb/0x550
[  767.765306][T14641]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  767.765350][T14641]  folio_alloc_mpol_noprof+0x36/0x2f0
[  767.765386][T14641]  shmem_alloc_folio+0x135/0x160
[  767.765420][T14641]  shmem_alloc_and_add_folio+0x499/0xc20
[  767.765464][T14641]  ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[  767.765503][T14641]  ? shmem_allowable_huge_orders+0xd4/0x3f0
[  767.765534][T14641]  shmem_get_folio_gfp+0x67f/0x1610
[  767.765564][T14641]  ? __pfx_shmem_get_folio_gfp+0x10/0x10
[  767.765597][T14641]  shmem_fault+0x1fe/0xa30
[  767.765623][T14641]  ? __pfx_shmem_fault+0x10/0x10
[  767.765644][T14641]  ? trace_kmem_cache_alloc+0x28/0xc0
[  767.765675][T14641]  ? __lock_acquire+0xb8a/0x1c90
[  767.765701][T14641]  ? ptlock_alloc+0x1f/0x70
[  767.765740][T14641]  ? lockdep_init_map_type+0x5c/0x280
[  767.765771][T14641]  ? __raw_spin_lock_init+0x3a/0x110
[  767.765810][T14641]  ? __pfx_filemap_map_pages+0x10/0x10
[  767.765831][T14641]  __do_fault+0x10d/0x490
[  767.765852][T14641]  ? do_raw_spin_lock+0x12c/0x2b0
[  767.765893][T14641]  ? __pfx_filemap_map_pages+0x10/0x10
[  767.765913][T14641]  do_pte_missing+0x1a6/0x3ba0
[  767.765947][T14641]  ? __thp_vma_allowable_orders+0x1c8/0xcd0
[  767.765982][T14641]  ? __pmd_alloc+0x64f/0x8b0
[  767.766014][T14641]  __handle_mm_fault+0x1556/0x2aa0
[  767.766053][T14641]  ? mt_find+0x3e2/0xa20
[  767.766082][T14641]  ? __pfx___handle_mm_fault+0x10/0x10
[  767.766114][T14641]  ? __pfx_mt_find+0x10/0x10
[  767.766160][T14641]  ? find_vma+0xbf/0x140
[  767.766185][T14641]  ? __pfx_find_vma+0x10/0x10
[  767.766214][T14641]  handle_mm_fault+0x589/0xd10
[  767.766250][T14641]  ? __pkru_allows_pkey+0x11/0xb0
[  767.766286][T14641]  do_user_addr_fault+0x7a6/0x1370
[  767.766311][T14641]  ? rcu_is_watching+0x12/0xc0
[  767.766339][T14641]  exc_page_fault+0x64/0xc0
[  767.766367][T14641]  asm_exc_page_fault+0x26/0x30
[  767.766388][T14641] RIP: 0010:rep_movs_alternative+0x11/0x90
[  767.766422][T14641] Code: e9 84 3c 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 4d 3c 04 00 66 66 2e 0f
[  767.766444][T14641] RSP: 0018:ffffc90018c5fad8 EFLAGS: 00050202
[  767.766463][T14641] RAX: 000000000000004e RBX: 0000000000000002 RCX: 0000000000000002
[  767.766476][T14641] RDX: ffffed10052ec401 RSI: ffff888029762000 RDI: 0000000000000000
[  767.766491][T14641] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffed10052ec400
[  767.766505][T14641] R10: ffff888029762001 R11: 0000000000000001 R12: ffffc90018c5fd90
[  767.766519][T14641] R13: 0000000000000002 R14: ffff888029762000 R15: 00007ffffffff000
[  767.766551][T14641]  _copy_to_iter+0x383/0x1710
[  767.766589][T14641]  ? __mutex_unlock_slowpath+0x161/0x7b0
[  767.766622][T14641]  ? __pfx__copy_to_iter+0x10/0x10
[  767.766657][T14641]  ? kernfs_seq_stop+0xcd/0x120
[  767.766697][T14641]  ? kernfs_put_active+0x86/0xe0
[  767.766732][T14641]  seq_read_iter+0xd02/0x12d0
[  767.766781][T14641]  kernfs_fop_read_iter+0x46c/0x610
[  767.766805][T14641]  ? rw_verify_area+0xcf/0x6c0
[  767.766830][T14641]  vfs_read+0x8bf/0xcf0
[  767.766858][T14641]  ? __pfx___mutex_lock+0x10/0x10
[  767.766894][T14641]  ? __pfx_vfs_read+0x10/0x10
[  767.766940][T14641]  ksys_read+0x12a/0x250
[  767.766963][T14641]  ? __pfx_ksys_read+0x10/0x10
[  767.766996][T14641]  do_syscall_64+0xcd/0xfa0
[  767.767025][T14641]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  767.767047][T14641] RIP: 0033:0x7f192958f6c9
[  767.767064][T14641] 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
[  767.767085][T14641] RSP: 002b:00007f192a4a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  767.767105][T14641] RAX: ffffffffffffffda RBX: 00007f19297e5fa0 RCX: 00007f192958f6c9
[  767.767120][T14641] RDX: 0000000000001f40 RSI: 0000000000000000 RDI: 0000000000000004
[  767.767134][T14641] RBP: 00007f192a4a2090 R08: 0000000000000000 R09: 0000000000000000
[  767.767147][T14641] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  767.767160][T14641] R13: 00007f19297e6038 R14: 00007f19297e5fa0 R15: 00007ffd744df868
[  767.767193][T14641]  </TASK>
[  768.711052][T14649] bcache: register_bcache() error : failed to open device
[  768.718671][T14649] FAULT_INJECTION: forcing a failure.
[  768.718671][T14649] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  768.739802][T14649] CPU: 1 UID: 0 PID: 14649 Comm: syz.2.1796 Not tainted syzkaller #0 PREEMPT(full) 
[  768.739821][T14649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  768.739829][T14649] Call Trace:
[  768.739833][T14649]  <TASK>
[  768.739839][T14649]  dump_stack_lvl+0x16c/0x1f0
[  768.739859][T14649]  should_fail_ex+0x512/0x640
[  768.739883][T14649]  _copy_to_user+0x32/0xd0
[  768.739907][T14649]  simple_read_from_buffer+0xcb/0x170
[  768.739930][T14649]  proc_fail_nth_read+0x197/0x240
[  768.739946][T14649]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  768.739962][T14649]  ? rw_verify_area+0xcf/0x6c0
[  768.739975][T14649]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  768.739989][T14649]  vfs_read+0x1e4/0xcf0
[  768.740006][T14649]  ? __pfx___mutex_lock+0x10/0x10
[  768.740024][T14649]  ? __pfx_vfs_read+0x10/0x10
[  768.740043][T14649]  ? __fget_files+0x20e/0x3c0
[  768.740063][T14649]  ksys_read+0x12a/0x250
[  768.740076][T14649]  ? __pfx_ksys_read+0x10/0x10
[  768.740096][T14649]  do_syscall_64+0xcd/0xfa0
[  768.740114][T14649]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  768.740128][T14649] RIP: 0033:0x7f192958e0dc
[  768.740139][T14649] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  768.740152][T14649] RSP: 002b:00007f192a4a2030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  768.740166][T14649] RAX: ffffffffffffffda RBX: 00007f19297e5fa0 RCX: 00007f192958e0dc
[  768.740175][T14649] RDX: 000000000000000f RSI: 00007f192a4a20a0 RDI: 0000000000000004
[  768.740183][T14649] RBP: 00007f192a4a2090 R08: 0000000000000000 R09: 0000000000000000
[  768.740191][T14649] R10: 0000000000000007 R11: 0000000000000246 R12: 0000000000000001
[  768.740199][T14649] R13: 00007f19297e6038 R14: 00007f19297e5fa0 R15: 00007ffd744df868
[  768.740218][T14649]  </TASK>
[  769.451453][T14650] zswap: compressor  not available
[  771.661036][T14700] sctp: [Deprecated]: syz.2.1805 (pid 14700) Use of struct sctp_assoc_value in delayed_ack socket option.
[  771.661036][T14700] Use struct sctp_sack_info instead
[  772.118914][   T36] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0
[  776.044233][T14759] mkiss: ax0: crc mode is auto.
[  776.466821][T14759] FAULT_INJECTION: forcing a failure.
[  776.466821][T14759] name fail_futex, interval 1, probability 0, space 0, times 0
[  776.531771][T14759] CPU: 0 UID: 0 PID: 14759 Comm: syz.1.1819 Not tainted syzkaller #0 PREEMPT(full) 
[  776.531805][T14759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  776.531820][T14759] Call Trace:
[  776.531827][T14759]  <TASK>
[  776.531837][T14759]  dump_stack_lvl+0x16c/0x1f0
[  776.531870][T14759]  should_fail_ex+0x512/0x640
[  776.531911][T14759]  get_futex_key+0xff0/0x1560
[  776.531955][T14759]  ? __pfx_get_futex_key+0x10/0x10
[  776.531988][T14759]  ? __mutex_trylock_common+0xe9/0x250
[  776.532033][T14759]  futex_wake+0xea/0x530
[  776.532074][T14759]  ? __pfx_futex_wake+0x10/0x10
[  776.532109][T14759]  ? __lock_acquire+0xb8a/0x1c90
[  776.532157][T14759]  do_futex+0x1e3/0x350
[  776.532192][T14759]  ? __pfx_do_futex+0x10/0x10
[  776.532223][T14759]  ? __might_fault+0xe3/0x190
[  776.532260][T14759]  mm_release+0x24e/0x300
[  776.532290][T14759]  do_exit+0x68e/0x2bf0
[  776.532331][T14759]  ? __pfx_do_exit+0x10/0x10
[  776.532368][T14759]  ? do_raw_spin_lock+0x12c/0x2b0
[  776.532403][T14759]  ? find_held_lock+0x2b/0x80
[  776.532436][T14759]  do_group_exit+0xd3/0x2a0
[  776.532473][T14759]  get_signal+0x2671/0x26d0
[  776.532513][T14759]  ? __pfx_get_signal+0x10/0x10
[  776.532538][T14759]  ? do_futex+0x122/0x350
[  776.532573][T14759]  ? __pfx_do_futex+0x10/0x10
[  776.532608][T14759]  arch_do_signal_or_restart+0x8f/0x790
[  776.532641][T14759]  ? __pfx_arch_do_signal_or_restart+0x10/0x10
[  776.532682][T14759]  ? __pfx___do_sys_close_range+0x10/0x10
[  776.532717][T14759]  exit_to_user_mode_loop+0x85/0x130
[  776.532756][T14759]  do_syscall_64+0x426/0xfa0
[  776.532785][T14759]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  776.532810][T14759] RIP: 0033:0x7f059a38f6c9
[  776.532831][T14759] 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
[  776.532855][T14759] RSP: 002b:00007f059b30b0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[  776.532880][T14759] RAX: fffffffffffffe00 RBX: 00007f059a5e5fa8 RCX: 00007f059a38f6c9
[  776.532896][T14759] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f059a5e5fa8
[  776.532912][T14759] RBP: 00007f059a5e5fa0 R08: 0000000000000000 R09: 0000000000000000
[  776.532928][T14759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  776.532950][T14759] R13: 00007f059a5e6038 R14: 00007ffc238bb590 R15: 00007ffc238bb678
[  776.532985][T14759]  </TASK>
[  779.580932][T14833] FAULT_INJECTION: forcing a failure.
[  779.580932][T14833] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  779.610228][T14833] CPU: 0 UID: 0 PID: 14833 Comm: syz.3.1829 Not tainted syzkaller #0 PREEMPT(full) 
[  779.610262][T14833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  779.610277][T14833] Call Trace:
[  779.610285][T14833]  <TASK>
[  779.610295][T14833]  dump_stack_lvl+0x16c/0x1f0
[  779.610320][T14833]  should_fail_ex+0x512/0x640
[  779.610344][T14833]  _copy_from_iter+0x463/0x1720
[  779.610371][T14833]  ? __pfx__copy_from_iter+0x10/0x10
[  779.610392][T14833]  ? rcu_is_watching+0x12/0xc0
[  779.610407][T14833]  ? trace_kmalloc+0x2b/0xd0
[  779.610424][T14833]  ? __kmalloc_noprof+0x34f/0x880
[  779.610446][T14833]  ? kernfs_fop_write_iter+0x237/0x570
[  779.610474][T14833]  kernfs_fop_write_iter+0x19a/0x570
[  779.610498][T14833]  do_iter_readv_writev+0x662/0x9e0
[  779.610514][T14833]  ? __pfx_do_iter_readv_writev+0x10/0x10
[  779.610538][T14833]  vfs_writev+0x35f/0xde0
[  779.610556][T14833]  ? __pfx_vfs_writev+0x10/0x10
[  779.610568][T14833]  ? __mutex_lock+0x1c5/0x1060
[  779.610591][T14833]  ? __pfx___mutex_lock+0x10/0x10
[  779.610615][T14833]  ? __fget_files+0x20e/0x3c0
[  779.610627][T14833]  ? __fget_files+0x200/0x3c0
[  779.610645][T14833]  ? do_writev+0x132/0x340
[  779.610657][T14833]  do_writev+0x132/0x340
[  779.610670][T14833]  ? __pfx_do_writev+0x10/0x10
[  779.610689][T14833]  do_syscall_64+0xcd/0xfa0
[  779.610713][T14833]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  779.610728][T14833] RIP: 0033:0x7ff59e98f6c9
[  779.610739][T14833] 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
[  779.610753][T14833] RSP: 002b:00007ff59f85c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[  779.610767][T14833] RAX: ffffffffffffffda RBX: 00007ff59ebe5fa0 RCX: 00007ff59e98f6c9
[  779.610780][T14833] RDX: 0000000000000003 RSI: 0000200000000080 RDI: 0000000000000004
[  779.610788][T14833] RBP: 00007ff59f85c090 R08: 0000000000000000 R09: 0000000000000000
[  779.610796][T14833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  779.610804][T14833] R13: 00007ff59ebe6038 R14: 00007ff59ebe5fa0 R15: 00007fff1c800b88
[  779.610823][T14833]  </TASK>
[  780.812769][T14848] zswap: compressor  not available
[  781.395036][T14862] bcache: register_bcache() error : failed to open device
[  782.633822][T14883] mkiss: ax0: crc mode is auto.
[  783.027998][T14891] FAULT_INJECTION: forcing a failure.
[  783.027998][T14891] name failslab, interval 1, probability 0, space 0, times 0
[  783.045638][T14891] CPU: 0 UID: 0 PID: 14891 Comm: syz.1.1840 Not tainted syzkaller #0 PREEMPT(full) 
[  783.045670][T14891] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  783.045685][T14891] Call Trace:
[  783.045694][T14891]  <TASK>
[  783.045703][T14891]  dump_stack_lvl+0x16c/0x1f0
[  783.045735][T14891]  should_fail_ex+0x512/0x640
[  783.045766][T14891]  ? kmem_cache_alloc_noprof+0x62/0x6e0
[  783.045795][T14891]  should_failslab+0xc2/0x120
[  783.045827][T14891]  kmem_cache_alloc_noprof+0x75/0x6e0
[  783.045852][T14891]  ? __pmd_alloc+0xbf/0x8b0
[  783.045889][T14891]  ? __pmd_alloc+0xbf/0x8b0
[  783.045918][T14891]  __pmd_alloc+0xbf/0x8b0
[  783.045953][T14891]  __handle_mm_fault+0xada/0x2aa0
[  783.045993][T14891]  ? mt_find+0x3e2/0xa20
[  783.046025][T14891]  ? __pfx___handle_mm_fault+0x10/0x10
[  783.046058][T14891]  ? __pfx_mt_find+0x10/0x10
[  783.046109][T14891]  ? find_vma+0xbf/0x140
[  783.046139][T14891]  ? __pfx_find_vma+0x10/0x10
[  783.046170][T14891]  handle_mm_fault+0x589/0xd10
[  783.046207][T14891]  ? __pkru_allows_pkey+0x11/0xb0
[  783.046246][T14891]  do_user_addr_fault+0x7a6/0x1370
[  783.046272][T14891]  ? rcu_is_watching+0x12/0xc0
[  783.046311][T14891]  exc_page_fault+0x64/0xc0
[  783.046341][T14891]  asm_exc_page_fault+0x26/0x30
[  783.046366][T14891] RIP: 0010:rep_movs_alternative+0xf/0x90
[  783.046402][T14891] Code: c4 10 e9 84 3c 04 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f <8a> 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 4d 3c 04 00 66 66
[  783.046426][T14891] RSP: 0018:ffffc9001886f9c0 EFLAGS: 00050202
[  783.046447][T14891] RAX: 0000000000000001 RBX: 0000000000000000 RCX: 0000000000000007
[  783.046462][T14891] RDX: fffff5200310df4a RSI: 0000000000000000 RDI: ffffc9001886fa48
[  783.046479][T14891] RBP: 0000000000000007 R08: 0000000000000001 R09: fffff5200310df49
[  783.046494][T14891] R10: ffffc9001886fa4e R11: 0000000000000001 R12: 0000000000000000
[  783.046508][T14891] R13: ffffc9001886fa48 R14: 1ffff9200310df43 R15: ffffc9001886fd7c
[  783.046544][T14891]  _copy_from_user+0x98/0xd0
[  783.046582][T14891]  ____sys_sendmsg+0x607/0xc70
[  783.046616][T14891]  ? __pfx_____sys_sendmsg+0x10/0x10
[  783.046651][T14891]  ? __pfx__kstrtoull+0x10/0x10
[  783.046684][T14891]  ___sys_sendmsg+0x134/0x1d0
[  783.046707][T14891]  ? __pfx____sys_sendmsg+0x10/0x10
[  783.046748][T14891]  ? find_held_lock+0x2b/0x80
[  783.046800][T14891]  __sys_sendmmsg+0x200/0x420
[  783.046830][T14891]  ? __pfx___sys_sendmmsg+0x10/0x10
[  783.046869][T14891]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  783.046917][T14891]  ? fput+0x9b/0xd0
[  783.046950][T14891]  ? ksys_write+0x1ac/0x250
[  783.046978][T14891]  ? __pfx_ksys_write+0x10/0x10
[  783.047012][T14891]  __x64_sys_sendmmsg+0x9c/0x100
[  783.047037][T14891]  ? lockdep_hardirqs_on+0x7c/0x110
[  783.047066][T14891]  do_syscall_64+0xcd/0xfa0
[  783.047098][T14891]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  783.047123][T14891] RIP: 0033:0x7f059a38f6c9
[  783.047143][T14891] 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
[  783.047168][T14891] RSP: 002b:00007f059b30b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  783.047192][T14891] RAX: ffffffffffffffda RBX: 00007f059a5e5fa0 RCX: 00007f059a38f6c9
[  783.047209][T14891] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000004
[  783.047225][T14891] RBP: 00007f059b30b090 R08: 0000000000000000 R09: 0000000000000000
[  783.047239][T14891] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000001
[  783.047253][T14891] R13: 00007f059a5e6038 R14: 00007f059a5e5fa0 R15: 00007ffc238bb678
[  783.047291][T14891]  </TASK>
[  783.712846][T14904] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1844'.
[  784.037557][T14906] Line length is too long: Should be less than 4094
[  785.717232][T14943] block2mtd: parameter too long
[  787.851004][T14973] FAULT_INJECTION: forcing a failure.
[  787.851004][T14973] name failslab, interval 1, probability 0, space 0, times 0
[  787.903553][T14973] CPU: 1 UID: 0 PID: 14973 Comm: syz.3.1859 Not tainted syzkaller #0 PREEMPT(full) 
[  787.903587][T14973] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  787.903600][T14973] Call Trace:
[  787.903609][T14973]  <TASK>
[  787.903619][T14973]  dump_stack_lvl+0x16c/0x1f0
[  787.903653][T14973]  should_fail_ex+0x512/0x640
[  787.903693][T14973]  should_failslab+0xc2/0x120
[  787.903726][T14973]  kmem_cache_alloc_noprof+0x75/0x6e0
[  787.903752][T14973]  ? __inet_bhash2_update_saddr+0x1ba/0x18d0
[  787.903798][T14973]  ? __inet_bhash2_update_saddr+0x1ba/0x18d0
[  787.903834][T14973]  __inet_bhash2_update_saddr+0x1ba/0x18d0
[  787.903874][T14973]  ? __call_rcu_common.constprop.0+0x3f0/0xa10
[  787.903929][T14973]  tcp_v4_connect+0x1546/0x1c10
[  787.903975][T14973]  ? __pfx_tcp_v4_connect+0x10/0x10
[  787.904010][T14973]  ? __lock_acquire+0xb8a/0x1c90
[  787.904050][T14973]  __inet_stream_connect+0x915/0xf50
[  787.904095][T14973]  ? __pfx___inet_stream_connect+0x10/0x10
[  787.904139][T14973]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  787.904185][T14973]  ? __local_bh_enable_ip+0xa4/0x120
[  787.904219][T14973]  inet_stream_connect+0x57/0xa0
[  787.904256][T14973]  kernel_connect+0x107/0x180
[  787.904286][T14973]  ? __pfx_kernel_connect+0x10/0x10
[  787.904332][T14973]  ? __local_bh_enable_ip+0xa4/0x120
[  787.904365][T14973]  smc_connect+0x4c7/0x760
[  787.904396][T14973]  ? __pfx_smc_connect+0x10/0x10
[  787.904419][T14973]  __sys_connect_file+0x141/0x1a0
[  787.904458][T14973]  __sys_connect+0x13b/0x160
[  787.904492][T14973]  ? __pfx___sys_connect+0x10/0x10
[  787.904548][T14973]  ? __pfx_ksys_write+0x10/0x10
[  787.904583][T14973]  __x64_sys_connect+0x72/0xb0
[  787.904616][T14973]  ? lockdep_hardirqs_on+0x7c/0x110
[  787.904644][T14973]  do_syscall_64+0xcd/0xfa0
[  787.904675][T14973]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  787.904700][T14973] RIP: 0033:0x7ff59e98f6c9
[  787.904719][T14973] 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
[  787.904744][T14973] RSP: 002b:00007ff59f85c038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a
[  787.904766][T14973] RAX: ffffffffffffffda RBX: 00007ff59ebe5fa0 RCX: 00007ff59e98f6c9
[  787.904783][T14973] RDX: 0000000000000054 RSI: 0000200000000080 RDI: 0000000000000003
[  787.904798][T14973] RBP: 00007ff59f85c090 R08: 0000000000000000 R09: 0000000000000000
[  787.904813][T14973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  787.904828][T14973] R13: 00007ff59ebe6038 R14: 00007ff59ebe5fa0 R15: 00007fff1c800b88
[  787.904865][T14973]  </TASK>
[  788.162521][    C1] vkms_vblank_simulate: vblank timer overrun
[  791.200346][T15006] mkiss: ax0: crc mode is auto.
[  791.737111][T15014] bcache: register_bcache() error : failed to open device
[  792.047958][T15027] netlink: 'syz.0.1873': attribute type 1 has an invalid length.
[  792.116105][T15025] zswap: compressor  not available
[  799.667460][T15130] netlink: 'syz.2.1892': attribute type 1 has an invalid length.
[  800.152782][T15139] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1895'.
[  800.320865][T15142] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1895'.
[  801.685382][T15164] FAULT_INJECTION: forcing a failure.
[  801.685382][T15164] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  801.769138][T15164] CPU: 0 UID: 0 PID: 15164 Comm: syz.1.1901 Not tainted syzkaller #0 PREEMPT(full) 
[  801.769172][T15164] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  801.769186][T15164] Call Trace:
[  801.769195][T15164]  <TASK>
[  801.769204][T15164]  dump_stack_lvl+0x16c/0x1f0
[  801.769239][T15164]  should_fail_ex+0x512/0x640
[  801.769281][T15164]  _copy_from_iter+0x463/0x1720
[  801.769328][T15164]  ? __pfx__copy_from_iter+0x10/0x10
[  801.769366][T15164]  ? __asan_memset+0x23/0x50
[  801.769394][T15164]  ? __build_skb_around+0x278/0x3b0
[  801.769429][T15164]  ? is_vmalloc_addr+0x86/0xa0
[  801.769466][T15164]  netlink_sendmsg+0x820/0xdd0
[  801.769504][T15164]  ? __pfx_netlink_sendmsg+0x10/0x10
[  801.769537][T15164]  ? aa_sock_msg_perm.constprop.0+0x100/0x1d0
[  801.769579][T15164]  ____sys_sendmsg+0xa98/0xc70
[  801.769615][T15164]  ? __pfx_____sys_sendmsg+0x10/0x10
[  801.769653][T15164]  ? __pfx__kstrtoull+0x10/0x10
[  801.769691][T15164]  ___sys_sendmsg+0x134/0x1d0
[  801.769719][T15164]  ? __pfx____sys_sendmsg+0x10/0x10
[  801.769763][T15164]  ? find_held_lock+0x2b/0x80
[  801.769814][T15164]  __sys_sendmmsg+0x200/0x420
[  801.769845][T15164]  ? __pfx___sys_sendmmsg+0x10/0x10
[  801.769883][T15164]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  801.769931][T15164]  ? fput+0x9b/0xd0
[  801.769965][T15164]  ? ksys_write+0x1ac/0x250
[  801.769992][T15164]  ? __pfx_ksys_write+0x10/0x10
[  801.770026][T15164]  __x64_sys_sendmmsg+0x9c/0x100
[  801.770051][T15164]  ? lockdep_hardirqs_on+0x7c/0x110
[  801.770081][T15164]  do_syscall_64+0xcd/0xfa0
[  801.770114][T15164]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  801.770141][T15164] RIP: 0033:0x7f059a38f6c9
[  801.770161][T15164] 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
[  801.770186][T15164] RSP: 002b:00007f059b30b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  801.770210][T15164] RAX: ffffffffffffffda RBX: 00007f059a5e5fa0 RCX: 00007f059a38f6c9
[  801.770228][T15164] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000006
[  801.770244][T15164] RBP: 00007f059b30b090 R08: 0000000000000000 R09: 0000000000000000
[  801.770260][T15164] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000002
[  801.770276][T15164] R13: 00007f059a5e6038 R14: 00007f059a5e5fa0 R15: 00007ffc238bb678
[  801.770313][T15164]  </TASK>
[  803.619582][T15186] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1904'.
[  803.871473][T15186] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode
[  805.377526][T15209] zswap: compressor 000 not available
[  805.514069][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  805.521920][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  807.836771][T15255] zswap: compressor 000 not available
[  810.033229][T15295] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1929'.
[  810.219685][T15295] netlink: 28 bytes leftover after parsing attributes in process `syz.1.1929'.
[  813.146827][T15329] vivid-003: =================  START STATUS  =================
[  813.208534][T15329] vivid-003: Radio HW Seek Mode: Bounded
[  813.282286][T15329] vivid-003: Radio Programmable HW Seek: false
[  813.291630][T15329] vivid-003: RDS Rx I/O Mode: Block I/O
[  813.318904][T15329] vivid-003: Generate RBDS Instead of RDS: false
[  813.331309][T15329] vivid-003: RDS Reception: true
[  813.336290][T15329] vivid-003: RDS Program Type: 0 inactive
[  813.371145][T15329] vivid-003: RDS PS Name:  inactive
[  813.410476][T15329] vivid-003: RDS Radio Text:  inactive
[  813.485762][T15329] vivid-003: RDS Traffic Announcement: false inactive
[  813.569759][T15329] vivid-003: RDS Traffic Program: false inactive
[  813.576383][T15329] vivid-003: RDS Music: false inactive
[  813.592817][T15329] vivid-003: ==================  END STATUS  ==================
[  814.107577][T15329] No such timeout policy ""
[  814.117582][T15329] netlink: Failed to associated timeout policy ''
[  814.171656][T15336] bond0: option all_slaves_active: invalid value ()
[  814.184886][T15332] FAULT_INJECTION: forcing a failure.
[  814.184886][T15332] name failslab, interval 1, probability 0, space 0, times 0
[  814.203962][T15332] CPU: 0 UID: 0 PID: 15332 Comm: syz.2.1937 Not tainted syzkaller #0 PREEMPT(full) 
[  814.203998][T15332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  814.204013][T15332] Call Trace:
[  814.204019][T15332]  <TASK>
[  814.204024][T15332]  dump_stack_lvl+0x16c/0x1f0
[  814.204046][T15332]  should_fail_ex+0x512/0x640
[  814.204068][T15332]  ? fs_reclaim_acquire+0xae/0x150
[  814.204088][T15332]  should_failslab+0xc2/0x120
[  814.204107][T15332]  __kmalloc_noprof+0xdd/0x880
[  814.204127][T15332]  ? kfree+0x252/0x6d0
[  814.204153][T15332]  ? tomoyo_realpath_from_path+0xc2/0x6e0
[  814.204173][T15332]  ? tomoyo_realpath_from_path+0xc2/0x6e0
[  814.204190][T15332]  tomoyo_realpath_from_path+0xc2/0x6e0
[  814.204211][T15332]  tomoyo_check_open_permission+0x2ab/0x3c0
[  814.204234][T15332]  ? __pfx_tomoyo_check_open_permission+0x10/0x10
[  814.204276][T15332]  ? do_raw_spin_lock+0x12c/0x2b0
[  814.204303][T15332]  tomoyo_file_open+0x6b/0x90
[  814.204321][T15332]  security_file_open+0x84/0x1e0
[  814.204336][T15332]  do_dentry_open+0x596/0x1530
[  814.204358][T15332]  vfs_open+0x82/0x3f0
[  814.204379][T15332]  path_openat+0x1de4/0x2cb0
[  814.204400][T15332]  ? __pfx_path_openat+0x10/0x10
[  814.204416][T15332]  ? __lock_acquire+0xb8a/0x1c90
[  814.204436][T15332]  do_filp_open+0x20b/0x470
[  814.204451][T15332]  ? __pfx_do_filp_open+0x10/0x10
[  814.204479][T15332]  ? alloc_fd+0x471/0x7d0
[  814.204498][T15332]  do_sys_openat2+0x11b/0x1d0
[  814.204517][T15332]  ? __pfx_do_sys_openat2+0x10/0x10
[  814.204543][T15332]  __x64_sys_openat+0x174/0x210
[  814.204563][T15332]  ? __pfx___x64_sys_openat+0x10/0x10
[  814.204590][T15332]  do_syscall_64+0xcd/0xfa0
[  814.204607][T15332]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  814.204621][T15332] RIP: 0033:0x7f192958f6c9
[  814.204632][T15332] 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
[  814.204645][T15332] RSP: 002b:00007f192a481038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  814.204659][T15332] RAX: ffffffffffffffda RBX: 00007f19297e6090 RCX: 00007f192958f6c9
[  814.204668][T15332] RDX: 0000000000141480 RSI: 0000200000000140 RDI: ffffffffffffff9c
[  814.204677][T15332] RBP: 00007f1929611f91 R08: 0000000000000000 R09: 0000000000000000
[  814.204685][T15332] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  814.204693][T15332] R13: 00007f19297e6128 R14: 00007f19297e6090 R15: 00007ffd744df868
[  814.204713][T15332]  </TASK>
[  814.204719][T15332] ERROR: Out of memory at tomoyo_realpath_from_path.
[  814.789549][T15329] svc: failed to register nfsdv3 RPC service (errno 111).
[  814.816267][T15329] svc: failed to register nfsaclv3 RPC service (errno 111).
[  815.119142][T15348] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1942'.
[  815.600260][T15357] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined
[  824.841874][T15500] bcache: register_bcache() error : failed to open device
[  825.044494][T15508] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1972'.
[  825.328155][T15503] bond0: option all_slaves_active: invalid value ()
[  828.591911][T15556] bond0: option all_slaves_active: invalid value ()
[  833.831238][T15636] netlink: Unknown NAT attribute (type=262, max=9)
[  835.872696][T15664] FAULT_INJECTION: forcing a failure.
[  835.872696][T15664] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  836.076112][T15664] CPU: 1 UID: 0 PID: 15664 Comm: syz.1.2006 Not tainted syzkaller #0 PREEMPT(full) 
[  836.076146][T15664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  836.076160][T15664] Call Trace:
[  836.076169][T15664]  <TASK>
[  836.076178][T15664]  dump_stack_lvl+0x16c/0x1f0
[  836.076212][T15664]  should_fail_ex+0x512/0x640
[  836.076254][T15664]  should_fail_alloc_page+0xe7/0x130
[  836.076289][T15664]  prepare_alloc_pages+0x3c2/0x610
[  836.076326][T15664]  __alloc_frozen_pages_noprof+0x18b/0x2470
[  836.076357][T15664]  ? __lock_acquire+0xb8a/0x1c90
[  836.076404][T15664]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  836.076431][T15664]  ? do_raw_spin_lock+0x12c/0x2b0
[  836.076469][T15664]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  836.076506][T15664]  ? find_held_lock+0x2b/0x80
[  836.076543][T15664]  ? __lock_acquire+0xb8a/0x1c90
[  836.076574][T15664]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  836.076617][T15664]  ? policy_nodemask+0xea/0x4e0
[  836.076652][T15664]  alloc_pages_mpol+0x1fb/0x550
[  836.076687][T15664]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  836.076738][T15664]  folio_alloc_mpol_noprof+0x36/0x2f0
[  836.076778][T15664]  shmem_alloc_folio+0x135/0x160
[  836.076817][T15664]  shmem_alloc_and_add_folio+0x499/0xc20
[  836.076866][T15664]  ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[  836.076910][T15664]  ? shmem_allowable_huge_orders+0xd4/0x3f0
[  836.076944][T15664]  shmem_get_folio_gfp+0x67f/0x1610
[  836.076978][T15664]  ? __pfx_shmem_get_folio_gfp+0x10/0x10
[  836.077005][T15664]  ? filemap_map_pages+0xe01/0x1b70
[  836.077037][T15664]  shmem_fault+0x1fe/0xa30
[  836.077065][T15664]  ? __pfx_shmem_fault+0x10/0x10
[  836.077097][T15664]  ? __pfx_filemap_map_pages+0x10/0x10
[  836.077132][T15664]  ? __pfx_filemap_map_pages+0x10/0x10
[  836.077154][T15664]  __do_fault+0x10d/0x490
[  836.077184][T15664]  ? __pfx_filemap_map_pages+0x10/0x10
[  836.077206][T15664]  do_pte_missing+0xf4a/0x3ba0
[  836.077244][T15664]  ? find_held_lock+0x2b/0x80
[  836.077270][T15664]  ? __handle_mm_fault+0x1529/0x2aa0
[  836.077312][T15664]  __handle_mm_fault+0x1556/0x2aa0
[  836.077354][T15664]  ? mt_find+0x3e2/0xa20
[  836.077388][T15664]  ? __pfx___handle_mm_fault+0x10/0x10
[  836.077422][T15664]  ? __pfx_mt_find+0x10/0x10
[  836.077474][T15664]  ? find_vma+0xbf/0x140
[  836.077502][T15664]  ? __pfx_find_vma+0x10/0x10
[  836.077535][T15664]  handle_mm_fault+0x589/0xd10
[  836.077574][T15664]  ? __pkru_allows_pkey+0x11/0xb0
[  836.077614][T15664]  do_user_addr_fault+0x7a6/0x1370
[  836.077642][T15664]  ? rcu_is_watching+0x12/0xc0
[  836.077673][T15664]  exc_page_fault+0x64/0xc0
[  836.077703][T15664]  asm_exc_page_fault+0x26/0x30
[  836.077733][T15664] RIP: 0010:rep_movs_alternative+0x4a/0x90
[  836.077770][T15664] Code: 3c 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 <f3> a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48
[  836.077794][T15664] RSP: 0018:ffffc900188af7c0 EFLAGS: 00050206
[  836.077815][T15664] RAX: 0000000000000001 RBX: 000000000000fdef RCX: 000000000000ddef
[  836.077831][T15664] RDX: ffffed100b091fbe RSI: 0000000000002000 RDI: ffff888058482000
[  836.077847][T15664] RBP: 000000000000fdef R08: 0000000000000001 R09: ffffed100b091fbd
[  836.077863][T15664] R10: ffff88805848fdee R11: 0000000000000000 R12: 0000000000000000
[  836.077878][T15664] R13: ffffc900188afb50 R14: ffff888058480000 R15: 0000000000000000
[  836.077913][T15664]  _copy_from_iter+0x4eb/0x1720
[  836.077959][T15664]  ? __pfx__copy_from_iter+0x10/0x10
[  836.077998][T15664]  ? __asan_memset+0x23/0x50
[  836.078023][T15664]  ? __build_skb_around+0x278/0x3b0
[  836.078058][T15664]  ? is_vmalloc_addr+0x86/0xa0
[  836.078087][T15664]  netlink_sendmsg+0x820/0xdd0
[  836.078122][T15664]  ? __pfx_netlink_sendmsg+0x10/0x10
[  836.078153][T15664]  ? aa_sock_msg_perm.constprop.0+0x100/0x1d0
[  836.078195][T15664]  ____sys_sendmsg+0xa98/0xc70
[  836.078230][T15664]  ? __pfx_____sys_sendmsg+0x10/0x10
[  836.078267][T15664]  ? __pfx__kstrtoull+0x10/0x10
[  836.078303][T15664]  ___sys_sendmsg+0x134/0x1d0
[  836.078331][T15664]  ? __pfx____sys_sendmsg+0x10/0x10
[  836.078373][T15664]  ? find_held_lock+0x2b/0x80
[  836.078420][T15664]  __sys_sendmmsg+0x200/0x420
[  836.078448][T15664]  ? __pfx___sys_sendmmsg+0x10/0x10
[  836.078485][T15664]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  836.078531][T15664]  ? fput+0x9b/0xd0
[  836.078563][T15664]  ? ksys_write+0x1ac/0x250
[  836.078590][T15664]  ? __pfx_ksys_write+0x10/0x10
[  836.078623][T15664]  __x64_sys_sendmmsg+0x9c/0x100
[  836.078648][T15664]  ? lockdep_hardirqs_on+0x7c/0x110
[  836.078676][T15664]  do_syscall_64+0xcd/0xfa0
[  836.078715][T15664]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  836.078740][T15664] RIP: 0033:0x7f059a38f6c9
[  836.078761][T15664] 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
[  836.078784][T15664] RSP: 002b:00007f059b30b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  836.078807][T15664] RAX: ffffffffffffffda RBX: 00007f059a5e5fa0 RCX: 00007f059a38f6c9
[  836.078824][T15664] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000006
[  836.078839][T15664] RBP: 00007f059b30b090 R08: 0000000000000000 R09: 0000000000000000
[  836.078854][T15664] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000002
[  836.078869][T15664] R13: 00007f059a5e6038 R14: 00007f059a5e5fa0 R15: 00007ffc238bb678
[  836.078906][T15664]  </TASK>
[  842.911097][T15757] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2026'.
[  854.501407][T15921] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2062'.
[  859.337012][T15975] rtc_cmos 00:00: Alarms can be up to one day in the future
[  859.676508][T15997] bcache: register_bcache() error : failed to open device
[  860.172694][ T5911] rtc_cmos 00:00: Alarms can be up to one day in the future
[  860.233547][ T5911] rtc_cmos 00:00: Alarms can be up to one day in the future
[  860.309641][ T5911] rtc_cmos 00:00: Alarms can be up to one day in the future
[  860.337165][ T5911] rtc_cmos 00:00: Alarms can be up to one day in the future
[  860.337176][T16001] can: request_module (can-proto-3) failed.
[  860.377882][ T5911] rtc rtc0: __rtc_set_alarm: err=-22
[  861.390659][T16014] zswap: compressor  not available
[  863.775215][T16048] netlink: 'syz.0.2088': attribute type 1 has an invalid length.
[  866.634686][ T1303] ieee802154 phy0 wpan0: encryption failed: -22
[  866.641001][ T1303] ieee802154 phy1 wpan1: encryption failed: -22
[  867.328905][T16103] FAULT_INJECTION: forcing a failure.
[  867.328905][T16103] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  867.342098][T16103] CPU: 0 UID: 0 PID: 16103 Comm: syz.1.2100 Not tainted syzkaller #0 PREEMPT(full) 
[  867.342130][T16103] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  867.342145][T16103] Call Trace:
[  867.342153][T16103]  <TASK>
[  867.342162][T16103]  dump_stack_lvl+0x16c/0x1f0
[  867.342198][T16103]  should_fail_ex+0x512/0x640
[  867.342240][T16103]  _copy_from_user+0x2e/0xd0
[  867.342279][T16103]  generic_map_update_batch+0x3f3/0x610
[  867.342315][T16103]  ? __pfx_generic_map_update_batch+0x10/0x10
[  867.342348][T16103]  ? __pfx_generic_map_update_batch+0x10/0x10
[  867.342375][T16103]  bpf_map_do_batch+0x5be/0x680
[  867.342411][T16103]  __sys_bpf+0x482c/0x4980
[  867.342441][T16103]  ? __pfx___sys_bpf+0x10/0x10
[  867.342465][T16103]  ? find_held_lock+0x2b/0x80
[  867.342498][T16103]  ? find_held_lock+0x2b/0x80
[  867.342539][T16103]  ? __mutex_unlock_slowpath+0x161/0x7b0
[  867.342591][T16103]  ? fput+0x9b/0xd0
[  867.342624][T16103]  ? ksys_write+0x1ac/0x250
[  867.342650][T16103]  ? __pfx_ksys_write+0x10/0x10
[  867.342683][T16103]  __x64_sys_bpf+0x78/0xc0
[  867.342709][T16103]  ? lockdep_hardirqs_on+0x7c/0x110
[  867.342737][T16103]  do_syscall_64+0xcd/0xfa0
[  867.342769][T16103]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  867.342794][T16103] RIP: 0033:0x7f059a38f6c9
[  867.342814][T16103] 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
[  867.342838][T16103] RSP: 002b:00007f059b2ea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  867.342862][T16103] RAX: ffffffffffffffda RBX: 00007f059a5e6090 RCX: 00007f059a38f6c9
[  867.342879][T16103] RDX: 0000000000000092 RSI: 0000200000000380 RDI: 000000000000001a
[  867.342894][T16103] RBP: 00007f059b2ea090 R08: 0000000000000000 R09: 0000000000000000
[  867.342909][T16103] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  867.342924][T16103] R13: 00007f059a5e6128 R14: 00007f059a5e6090 R15: 00007ffc238bb678
[  867.342960][T16103]  </TASK>
[  867.799510][T16105] FAULT_INJECTION: forcing a failure.
[  867.799510][T16105] name failslab, interval 1, probability 0, space 0, times 0
[  867.858891][T16105] CPU: 0 UID: 0 PID: 16105 Comm: syz.2.2101 Not tainted syzkaller #0 PREEMPT(full) 
[  867.858914][T16105] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  867.858922][T16105] Call Trace:
[  867.858929][T16105]  <TASK>
[  867.858935][T16105]  dump_stack_lvl+0x16c/0x1f0
[  867.858958][T16105]  should_fail_ex+0x512/0x640
[  867.858979][T16105]  ? __kmalloc_cache_noprof+0x5f/0x780
[  867.859004][T16105]  should_failslab+0xc2/0x120
[  867.859022][T16105]  __kmalloc_cache_noprof+0x72/0x780
[  867.859044][T16105]  ? trace_pid_list_alloc+0x27c/0x3f0
[  867.859068][T16105]  ? trace_pid_list_alloc+0x27c/0x3f0
[  867.859087][T16105]  trace_pid_list_alloc+0x27c/0x3f0
[  867.859109][T16105]  trace_pid_write+0x10c/0x4b0
[  867.859125][T16105]  ? __mutex_unlock_slowpath+0x161/0x7b0
[  867.859143][T16105]  ? __pfx_trace_pid_write+0x10/0x10
[  867.859157][T16105]  ? __pfx___mutex_lock+0x10/0x10
[  867.859173][T16105]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  867.859191][T16105]  ? update_last_data+0xb3/0x510
[  867.859218][T16105]  event_pid_write.isra.0+0x3f7/0x7f0
[  867.859241][T16105]  ? __pfx_event_pid_write.isra.0+0x10/0x10
[  867.859268][T16105]  ? __pfx_ftrace_event_pid_write+0x10/0x10
[  867.859288][T16105]  vfs_writev+0x5df/0xde0
[  867.859307][T16105]  ? __pfx_vfs_writev+0x10/0x10
[  867.859319][T16105]  ? __mutex_lock+0x1c5/0x1060
[  867.859341][T16105]  ? __pfx___mutex_lock+0x10/0x10
[  867.859365][T16105]  ? __fget_files+0x20e/0x3c0
[  867.859377][T16105]  ? __fget_files+0x200/0x3c0
[  867.859395][T16105]  ? do_writev+0x132/0x340
[  867.859427][T16105]  do_writev+0x132/0x340
[  867.859441][T16105]  ? __pfx_do_writev+0x10/0x10
[  867.859460][T16105]  do_syscall_64+0xcd/0xfa0
[  867.859478][T16105]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  867.859492][T16105] RIP: 0033:0x7f192958f6c9
[  867.859504][T16105] 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
[  867.859517][T16105] RSP: 002b:00007f192a4a2038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[  867.859531][T16105] RAX: ffffffffffffffda RBX: 00007f19297e5fa0 RCX: 00007f192958f6c9
[  867.859540][T16105] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003
[  867.859548][T16105] RBP: 00007f192a4a2090 R08: 0000000000000000 R09: 0000000000000000
[  867.859557][T16105] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  867.859565][T16105] R13: 00007f19297e6038 R14: 00007f19297e5fa0 R15: 00007ffd744df868
[  867.859584][T16105]  </TASK>
[  868.569856][T16117] ptrace attach of "./syz-executor exec"[16120] was attempted by "./syz-executor exec"[16117]
[  868.789587][T16094] kexec: Could not allocate control_code_buffer
[  869.978721][T16150] FAULT_INJECTION: forcing a failure.
[  869.978721][T16150] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  870.026723][T16150] CPU: 0 UID: 0 PID: 16150 Comm: syz.3.2110 Not tainted syzkaller #0 PREEMPT(full) 
[  870.026745][T16150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  870.026753][T16150] Call Trace:
[  870.026758][T16150]  <TASK>
[  870.026764][T16150]  dump_stack_lvl+0x16c/0x1f0
[  870.026785][T16150]  should_fail_ex+0x512/0x640
[  870.026809][T16150]  should_fail_alloc_page+0xe7/0x130
[  870.026829][T16150]  prepare_alloc_pages+0x3c2/0x610
[  870.026847][T16150]  ? rcu_is_watching+0x12/0xc0
[  870.026865][T16150]  __alloc_frozen_pages_noprof+0x18b/0x2470
[  870.026881][T16150]  ? __lock_acquire+0xb8a/0x1c90
[  870.026903][T16150]  ? __lock_acquire+0x622/0x1c90
[  870.026923][T16150]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  870.026937][T16150]  ? __pfx_css_rstat_updated+0x10/0x10
[  870.026956][T16150]  ? folios_put_refs+0x51d/0x750
[  870.026975][T16150]  ? __pfx_folios_put_refs+0x10/0x10
[  870.026992][T16150]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  870.027015][T16150]  ? policy_nodemask+0xea/0x4e0
[  870.027035][T16150]  alloc_pages_mpol+0x1fb/0x550
[  870.027054][T16150]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  870.027077][T16150]  folio_alloc_mpol_noprof+0x36/0x2f0
[  870.027099][T16150]  shmem_alloc_folio+0x135/0x160
[  870.027120][T16150]  shmem_alloc_and_add_folio+0x499/0xc20
[  870.027147][T16150]  ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[  870.027170][T16150]  ? shmem_allowable_huge_orders+0xd4/0x3f0
[  870.027189][T16150]  shmem_get_folio_gfp+0x67f/0x1610
[  870.027207][T16150]  ? __pfx_shmem_get_folio_gfp+0x10/0x10
[  870.027221][T16150]  ? filemap_map_pages+0xe01/0x1b70
[  870.027238][T16150]  shmem_fault+0x1fe/0xa30
[  870.027253][T16150]  ? __pfx_shmem_fault+0x10/0x10
[  870.027270][T16150]  ? __pfx_filemap_map_pages+0x10/0x10
[  870.027290][T16150]  ? __pfx_filemap_map_pages+0x10/0x10
[  870.027303][T16150]  __do_fault+0x10d/0x490
[  870.027319][T16150]  ? __pfx_filemap_map_pages+0x10/0x10
[  870.027331][T16150]  do_pte_missing+0xf4a/0x3ba0
[  870.027352][T16150]  ? find_held_lock+0x2b/0x80
[  870.027366][T16150]  ? __handle_mm_fault+0x1529/0x2aa0
[  870.027389][T16150]  __handle_mm_fault+0x1556/0x2aa0
[  870.027412][T16150]  ? mt_find+0x3e2/0xa20
[  870.027430][T16150]  ? __pfx___handle_mm_fault+0x10/0x10
[  870.027450][T16150]  ? __pfx_mt_find+0x10/0x10
[  870.027477][T16150]  ? find_vma+0xbf/0x140
[  870.027493][T16150]  ? __pfx_find_vma+0x10/0x10
[  870.027510][T16150]  handle_mm_fault+0x589/0xd10
[  870.027554][T16150]  ? __pkru_allows_pkey+0x11/0xb0
[  870.027588][T16150]  do_user_addr_fault+0x7a6/0x1370
[  870.027604][T16150]  ? rcu_is_watching+0x12/0xc0
[  870.027620][T16150]  exc_page_fault+0x64/0xc0
[  870.027636][T16150]  asm_exc_page_fault+0x26/0x30
[  870.027649][T16150] RIP: 0010:rep_movs_alternative+0x4a/0x90
[  870.027670][T16150] Code: 3c 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 <f3> a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48
[  870.027684][T16150] RSP: 0018:ffffc900178677c0 EFLAGS: 00050206
[  870.027696][T16150] RAX: 0000000000000001 RBX: 000000000000fdef RCX: 000000000000bdef
[  870.027705][T16150] RDX: ffffed1007947fbe RSI: 0000000000004000 RDI: ffff88803ca34000
[  870.027713][T16150] RBP: 000000000000fdef R08: 0000000000000001 R09: ffffed1007947fbd
[  870.027721][T16150] R10: ffff88803ca3fdee R11: 0000000000000000 R12: 0000000000000000
[  870.027730][T16150] R13: ffffc90017867b50 R14: ffff88803ca30000 R15: 0000000000000000
[  870.027748][T16150]  _copy_from_iter+0x4eb/0x1720
[  870.027775][T16150]  ? __pfx__copy_from_iter+0x10/0x10
[  870.027796][T16150]  ? __asan_memset+0x23/0x50
[  870.027810][T16150]  ? __build_skb_around+0x278/0x3b0
[  870.027830][T16150]  ? is_vmalloc_addr+0x86/0xa0
[  870.027846][T16150]  netlink_sendmsg+0x820/0xdd0
[  870.027864][T16150]  ? __pfx_netlink_sendmsg+0x10/0x10
[  870.027881][T16150]  ? aa_sock_msg_perm.constprop.0+0x100/0x1d0
[  870.027905][T16150]  ____sys_sendmsg+0xa98/0xc70
[  870.027924][T16150]  ? __pfx_____sys_sendmsg+0x10/0x10
[  870.027944][T16150]  ? __pfx__kstrtoull+0x10/0x10
[  870.027964][T16150]  ___sys_sendmsg+0x134/0x1d0
[  870.027979][T16150]  ? __pfx____sys_sendmsg+0x10/0x10
[  870.028001][T16150]  ? find_held_lock+0x2b/0x80
[  870.028027][T16150]  __sys_sendmmsg+0x200/0x420
[  870.028043][T16150]  ? __pfx___sys_sendmmsg+0x10/0x10
[  870.028066][T16150]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  870.028106][T16150]  ? fput+0x9b/0xd0
[  870.028137][T16150]  ? ksys_write+0x1ac/0x250
[  870.028163][T16150]  ? __pfx_ksys_write+0x10/0x10
[  870.028189][T16150]  __x64_sys_sendmmsg+0x9c/0x100
[  870.028202][T16150]  ? lockdep_hardirqs_on+0x7c/0x110
[  870.028218][T16150]  do_syscall_64+0xcd/0xfa0
[  870.028235][T16150]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  870.028248][T16150] RIP: 0033:0x7ff59e98f6c9
[  870.028260][T16150] 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
[  870.028273][T16150] RSP: 002b:00007ff59f83b038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  870.028290][T16150] RAX: ffffffffffffffda RBX: 00007ff59ebe6090 RCX: 00007ff59e98f6c9
[  870.028299][T16150] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000006
[  870.028307][T16150] RBP: 00007ff59f83b090 R08: 0000000000000000 R09: 0000000000000000
[  870.028315][T16150] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000002
[  870.028323][T16150] R13: 00007ff59ebe6128 R14: 00007ff59ebe6090 R15: 00007fff1c800b88
[  870.028342][T16150]  </TASK>
[  871.522136][T16160] zswap: compressor 000 not available
[  872.424370][T16170] zswap: compressor  not available
[  874.075774][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.156692][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.222378][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.304358][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.319339][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.333499][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.347682][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.361772][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.375985][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.451597][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.525139][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.567325][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.605659][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.631175][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.691561][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.705471][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.723166][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.738522][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.752631][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  874.817794][T16201] ecryptfs_miscdev_write: Minimum acceptable packet size is [14], but amount of data written is only [5]. Discarding response packet.
[  876.389994][T16241] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2129'.
[  881.313690][T16308] netlink: 36332 bytes leftover after parsing attributes in process `syz.3.2143'.
[  881.527390][T16310] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2144'.
[  884.297908][T16351] FAULT_INJECTION: forcing a failure.
[  884.297908][T16351] name failslab, interval 1, probability 0, space 0, times 0
[  884.344226][T16351] CPU: 1 UID: 0 PID: 16351 Comm: syz.1.2152 Not tainted syzkaller #0 PREEMPT(full) 
[  884.344246][T16351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  884.344255][T16351] Call Trace:
[  884.344260][T16351]  <TASK>
[  884.344265][T16351]  dump_stack_lvl+0x16c/0x1f0
[  884.344286][T16351]  should_fail_ex+0x512/0x640
[  884.344307][T16351]  ? __kmalloc_cache_noprof+0x5f/0x780
[  884.344331][T16351]  should_failslab+0xc2/0x120
[  884.344349][T16351]  __kmalloc_cache_noprof+0x72/0x780
[  884.344371][T16351]  ? alloc_pipe_info+0x10e/0x590
[  884.344387][T16351]  ? find_held_lock+0x2b/0x80
[  884.344412][T16351]  ? alloc_pipe_info+0x10e/0x590
[  884.344439][T16351]  alloc_pipe_info+0x10e/0x590
[  884.344471][T16351]  splice_direct_to_actor+0x77d/0xa30
[  884.344495][T16351]  ? __pfx_direct_splice_actor+0x10/0x10
[  884.344509][T16351]  ? __pfx_aa_file_perm+0x10/0x10
[  884.344526][T16351]  ? find_held_lock+0x2b/0x80
[  884.344547][T16351]  ? __pfx_splice_direct_to_actor+0x10/0x10
[  884.344570][T16351]  ? get_pid_task+0xfc/0x250
[  884.344611][T16351]  do_splice_direct+0x174/0x240
[  884.344631][T16351]  ? __pfx_do_splice_direct+0x10/0x10
[  884.344645][T16351]  ? __pfx_direct_file_splice_eof+0x10/0x10
[  884.344670][T16351]  ? rw_verify_area+0xcf/0x6c0
[  884.344685][T16351]  do_sendfile+0xb06/0xe50
[  884.344702][T16351]  ? __pfx_do_sendfile+0x10/0x10
[  884.344716][T16351]  ? __fget_files+0x20e/0x3c0
[  884.344734][T16351]  __x64_sys_sendfile64+0x1d8/0x220
[  884.344753][T16351]  ? __pfx___x64_sys_sendfile64+0x10/0x10
[  884.344770][T16351]  ? syscall_user_dispatch+0x78/0x140
[  884.344799][T16351]  do_syscall_64+0xcd/0xfa0
[  884.344816][T16351]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  884.344831][T16351] RIP: 0033:0x7f059a38f6c9
[  884.344842][T16351] 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
[  884.344855][T16351] RSP: 002b:00007f059b2c9038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  884.344869][T16351] RAX: ffffffffffffffda RBX: 00007f059a5e6180 RCX: 00007f059a38f6c9
[  884.344878][T16351] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000007
[  884.344886][T16351] RBP: 00007f059b2c9090 R08: 0000000000000000 R09: 0000000000000000
[  884.344895][T16351] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001
[  884.344903][T16351] R13: 00007f059a5e6218 R14: 00007f059a5e6180 R15: 00007ffc238bb678
[  884.344921][T16351]  </TASK>
[  885.373177][T16368] bond0: option all_slaves_active: invalid value ()
[  887.626054][T16415] hub 1-0:1.0: USB hub found
[  887.665796][T16415] hub 1-0:1.0: 1 port detected
[  889.186377][T16434] vivid-002: =================  START STATUS  =================
[  889.194635][T16434] vivid-002: FM Deviation: 75000
[  889.203488][T16434] vivid-002: ==================  END STATUS  ==================
[  889.228262][T16445] nbd: must specify a device to reconfigure
[  890.891319][T16465] mkiss: ax0: crc mode is auto.
[  894.914039][T16534] FAULT_INJECTION: forcing a failure.
[  894.914039][T16534] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  894.946597][T16534] CPU: 1 UID: 0 PID: 16534 Comm: syz.2.2190 Not tainted syzkaller #0 PREEMPT(full) 
[  894.946625][T16534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  894.946633][T16534] Call Trace:
[  894.946638][T16534]  <TASK>
[  894.946644][T16534]  dump_stack_lvl+0x16c/0x1f0
[  894.946665][T16534]  should_fail_ex+0x512/0x640
[  894.946688][T16534]  _copy_from_user+0x2e/0xd0
[  894.946710][T16534]  generic_map_update_batch+0x3f3/0x610
[  894.946730][T16534]  ? __pfx_generic_map_update_batch+0x10/0x10
[  894.946747][T16534]  ? __pfx_generic_map_update_batch+0x10/0x10
[  894.946764][T16534]  bpf_map_do_batch+0x5be/0x680
[  894.946790][T16534]  __sys_bpf+0x482c/0x4980
[  894.946810][T16534]  ? __pfx___sys_bpf+0x10/0x10
[  894.946833][T16534]  ? find_held_lock+0x2b/0x80
[  894.946860][T16534]  ? find_held_lock+0x2b/0x80
[  894.946878][T16534]  ? __mutex_unlock_slowpath+0x161/0x7b0
[  894.946906][T16534]  ? fput+0x9b/0xd0
[  894.946924][T16534]  ? ksys_write+0x1ac/0x250
[  894.946938][T16534]  ? __pfx_ksys_write+0x10/0x10
[  894.946956][T16534]  __x64_sys_bpf+0x78/0xc0
[  894.946970][T16534]  ? lockdep_hardirqs_on+0x7c/0x110
[  894.946986][T16534]  do_syscall_64+0xcd/0xfa0
[  894.947003][T16534]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  894.947017][T16534] RIP: 0033:0x7f192958f6c9
[  894.947028][T16534] 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
[  894.947042][T16534] RSP: 002b:00007f192a481038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[  894.947056][T16534] RAX: ffffffffffffffda RBX: 00007f19297e6090 RCX: 00007f192958f6c9
[  894.947065][T16534] RDX: 0000000000000092 RSI: 0000200000000380 RDI: 000000000000001a
[  894.947074][T16534] RBP: 00007f192a481090 R08: 0000000000000000 R09: 0000000000000000
[  894.947082][T16534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  894.947090][T16534] R13: 00007f19297e6128 R14: 00007f19297e6090 R15: 00007ffd744df868
[  894.947108][T16534]  </TASK>
[  896.297511][T16554] FAULT_INJECTION: forcing a failure.
[  896.297511][T16554] name failslab, interval 1, probability 0, space 0, times 0
[  896.388543][T16554] CPU: 0 UID: 0 PID: 16554 Comm: syz.0.2195 Not tainted syzkaller #0 PREEMPT(full) 
[  896.388565][T16554] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  896.388573][T16554] Call Trace:
[  896.388578][T16554]  <TASK>
[  896.388584][T16554]  dump_stack_lvl+0x16c/0x1f0
[  896.388605][T16554]  should_fail_ex+0x512/0x640
[  896.388635][T16554]  ? __kmalloc_noprof+0xca/0x880
[  896.388659][T16554]  should_failslab+0xc2/0x120
[  896.388677][T16554]  __kmalloc_noprof+0xdd/0x880
[  896.388697][T16554]  ? __pfx___mutex_lock+0x10/0x10
[  896.388715][T16554]  ? tracepoint_add_func+0x2a6/0xea0
[  896.388733][T16554]  ? tracepoint_add_func+0x2a6/0xea0
[  896.388745][T16554]  tracepoint_add_func+0x2a6/0xea0
[  896.388758][T16554]  ? __pfx_event_filter_pid_sched_switch_probe_post+0x10/0x10
[  896.388785][T16554]  ? __pfx_event_filter_pid_sched_switch_probe_post+0x10/0x10
[  896.388807][T16554]  tracepoint_probe_register_prio+0xbc/0x100
[  896.388822][T16554]  ? __pfx_tracepoint_probe_register_prio+0x10/0x10
[  896.388836][T16554]  ? __pfx_event_filter_pid_sched_switch_probe_post+0x10/0x10
[  896.388871][T16554]  event_pid_write.isra.0+0x498/0x7f0
[  896.388894][T16554]  ? __pfx_event_pid_write.isra.0+0x10/0x10
[  896.388920][T16554]  ? __pfx_ftrace_event_pid_write+0x10/0x10
[  896.388940][T16554]  vfs_writev+0x5df/0xde0
[  896.388960][T16554]  ? __pfx_vfs_writev+0x10/0x10
[  896.388972][T16554]  ? __mutex_lock+0x1c5/0x1060
[  896.388994][T16554]  ? __pfx___mutex_lock+0x10/0x10
[  896.389017][T16554]  ? __fget_files+0x20e/0x3c0
[  896.389030][T16554]  ? __fget_files+0x200/0x3c0
[  896.389047][T16554]  ? do_writev+0x132/0x340
[  896.389059][T16554]  do_writev+0x132/0x340
[  896.389073][T16554]  ? __pfx_do_writev+0x10/0x10
[  896.389092][T16554]  do_syscall_64+0xcd/0xfa0
[  896.389110][T16554]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  896.389123][T16554] RIP: 0033:0x7fe570b8f6c9
[  896.389135][T16554] 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
[  896.389148][T16554] RSP: 002b:00007fe571958038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014
[  896.389162][T16554] RAX: ffffffffffffffda RBX: 00007fe570de5fa0 RCX: 00007fe570b8f6c9
[  896.389171][T16554] RDX: 0000000000000008 RSI: 0000200000000100 RDI: 0000000000000003
[  896.389180][T16554] RBP: 00007fe571958090 R08: 0000000000000000 R09: 0000000000000000
[  896.389188][T16554] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  896.389196][T16554] R13: 00007fe570de6038 R14: 00007fe570de5fa0 R15: 00007ffc6ec77998
[  896.389215][T16554]  </TASK>
[  897.182351][T16569] FAULT_INJECTION: forcing a failure.
[  897.182351][T16569] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  897.265246][T16569] CPU: 1 UID: 0 PID: 16569 Comm: syz.0.2198 Not tainted syzkaller #0 PREEMPT(full) 
[  897.265280][T16569] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  897.265296][T16569] Call Trace:
[  897.265304][T16569]  <TASK>
[  897.265311][T16569]  dump_stack_lvl+0x16c/0x1f0
[  897.265333][T16569]  should_fail_ex+0x512/0x640
[  897.265357][T16569]  should_fail_alloc_page+0xe7/0x130
[  897.265378][T16569]  prepare_alloc_pages+0x3c2/0x610
[  897.265396][T16569]  ? rcu_is_watching+0x12/0xc0
[  897.265413][T16569]  __alloc_frozen_pages_noprof+0x18b/0x2470
[  897.265429][T16569]  ? __lock_acquire+0xb8a/0x1c90
[  897.265455][T16569]  ? __pfx___alloc_frozen_pages_noprof+0x10/0x10
[  897.265470][T16569]  ? do_raw_spin_lock+0x12c/0x2b0
[  897.265491][T16569]  ? __pfx_do_raw_spin_lock+0x10/0x10
[  897.265511][T16569]  ? find_held_lock+0x2b/0x80
[  897.265538][T16569]  ? __lock_acquire+0xb8a/0x1c90
[  897.265555][T16569]  ? __sanitizer_cov_trace_switch+0x54/0x90
[  897.265580][T16569]  ? policy_nodemask+0xea/0x4e0
[  897.265600][T16569]  alloc_pages_mpol+0x1fb/0x550
[  897.265619][T16569]  ? __pfx_alloc_pages_mpol+0x10/0x10
[  897.265642][T16569]  folio_alloc_mpol_noprof+0x36/0x2f0
[  897.265664][T16569]  shmem_alloc_folio+0x135/0x160
[  897.265685][T16569]  shmem_alloc_and_add_folio+0x499/0xc20
[  897.265712][T16569]  ? __pfx_shmem_alloc_and_add_folio+0x10/0x10
[  897.265736][T16569]  ? shmem_allowable_huge_orders+0xd4/0x3f0
[  897.265754][T16569]  shmem_get_folio_gfp+0x67f/0x1610
[  897.265773][T16569]  ? __pfx_shmem_get_folio_gfp+0x10/0x10
[  897.265787][T16569]  ? filemap_map_pages+0xe01/0x1b70
[  897.265804][T16569]  shmem_fault+0x1fe/0xa30
[  897.265819][T16569]  ? __pfx_shmem_fault+0x10/0x10
[  897.265836][T16569]  ? __pfx_filemap_map_pages+0x10/0x10
[  897.265854][T16569]  ? __pfx_filemap_map_pages+0x10/0x10
[  897.265866][T16569]  __do_fault+0x10d/0x490
[  897.265882][T16569]  ? __pfx_filemap_map_pages+0x10/0x10
[  897.265894][T16569]  do_pte_missing+0xf4a/0x3ba0
[  897.265915][T16569]  ? find_held_lock+0x2b/0x80
[  897.265929][T16569]  ? __handle_mm_fault+0x1529/0x2aa0
[  897.265952][T16569]  __handle_mm_fault+0x1556/0x2aa0
[  897.265975][T16569]  ? mt_find+0x3e2/0xa20
[  897.265994][T16569]  ? __pfx___handle_mm_fault+0x10/0x10
[  897.266013][T16569]  ? __pfx_mt_find+0x10/0x10
[  897.266040][T16569]  ? find_vma+0xbf/0x140
[  897.266055][T16569]  ? __pfx_find_vma+0x10/0x10
[  897.266073][T16569]  handle_mm_fault+0x589/0xd10
[  897.266095][T16569]  ? __pkru_allows_pkey+0x11/0xb0
[  897.266118][T16569]  do_user_addr_fault+0x7a6/0x1370
[  897.266133][T16569]  ? rcu_is_watching+0x12/0xc0
[  897.266149][T16569]  exc_page_fault+0x64/0xc0
[  897.266169][T16569]  asm_exc_page_fault+0x26/0x30
[  897.266182][T16569] RIP: 0010:rep_movs_alternative+0x4a/0x90
[  897.266204][T16569] Code: 3c 04 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 db 83 f9 08 73 e8 eb c5 <f3> a4 c3 cc cc cc cc 48 8b 06 48 89 07 48 8d 47 08 48 83 e0 f8 48
[  897.266217][T16569] RSP: 0018:ffffc90018cdf7c0 EFLAGS: 00050206
[  897.266229][T16569] RAX: 0000000000000001 RBX: 000000000000fdef RCX: 0000000000009def
[  897.266238][T16569] RDX: ffffed1008fdffbe RSI: 0000000000006000 RDI: ffff888047ef6000
[  897.266246][T16569] RBP: 000000000000fdef R08: 0000000000000001 R09: ffffed1008fdffbd
[  897.266255][T16569] R10: ffff888047effdee R11: 0000000000000000 R12: 0000000000000000
[  897.266263][T16569] R13: ffffc90018cdfb50 R14: ffff888047ef0000 R15: 0000000000000000
[  897.266281][T16569]  _copy_from_iter+0x4eb/0x1720
[  897.266308][T16569]  ? __pfx__copy_from_iter+0x10/0x10
[  897.266329][T16569]  ? __asan_memset+0x23/0x50
[  897.266343][T16569]  ? __build_skb_around+0x278/0x3b0
[  897.266362][T16569]  ? is_vmalloc_addr+0x86/0xa0
[  897.266378][T16569]  netlink_sendmsg+0x820/0xdd0
[  897.266397][T16569]  ? __pfx_netlink_sendmsg+0x10/0x10
[  897.266414][T16569]  ? aa_sock_msg_perm.constprop.0+0x100/0x1d0
[  897.266437][T16569]  ____sys_sendmsg+0xa98/0xc70
[  897.266456][T16569]  ? __pfx_____sys_sendmsg+0x10/0x10
[  897.266477][T16569]  ? __pfx__kstrtoull+0x10/0x10
[  897.266497][T16569]  ___sys_sendmsg+0x134/0x1d0
[  897.266511][T16569]  ? __pfx____sys_sendmsg+0x10/0x10
[  897.266538][T16569]  ? find_held_lock+0x2b/0x80
[  897.266564][T16569]  __sys_sendmmsg+0x200/0x420
[  897.266580][T16569]  ? __pfx___sys_sendmmsg+0x10/0x10
[  897.266600][T16569]  ? __pfx___mutex_unlock_slowpath+0x10/0x10
[  897.266624][T16569]  ? fput+0x9b/0xd0
[  897.266642][T16569]  ? ksys_write+0x1ac/0x250
[  897.266657][T16569]  ? __pfx_ksys_write+0x10/0x10
[  897.266674][T16569]  __x64_sys_sendmmsg+0x9c/0x100
[  897.266687][T16569]  ? lockdep_hardirqs_on+0x7c/0x110
[  897.266703][T16569]  do_syscall_64+0xcd/0xfa0
[  897.266720][T16569]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  897.266733][T16569] RIP: 0033:0x7fe570b8f6c9
[  897.266744][T16569] 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
[  897.266757][T16569] RSP: 002b:00007fe571958038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133
[  897.266770][T16569] RAX: ffffffffffffffda RBX: 00007fe570de5fa0 RCX: 00007fe570b8f6c9
[  897.266778][T16569] RDX: 0000000000000007 RSI: 0000200000000200 RDI: 0000000000000006
[  897.266787][T16569] RBP: 00007fe571958090 R08: 0000000000000000 R09: 0000000000000000
[  897.266795][T16569] R10: 0000000000004008 R11: 0000000000000246 R12: 0000000000000002
[  897.266803][T16569] R13: 00007fe570de6038 R14: 00007fe570de5fa0 R15: 00007ffc6ec77998
[  897.266822][T16569]  </TASK>
[  897.896034][T16555] Invalid ELF header magic: != ELF
[  900.370279][T16619] FAULT_INJECTION: forcing a failure.
[  900.370279][T16619] name failslab, interval 1, probability 0, space 0, times 0
[  900.389863][T16619] CPU: 0 UID: 0 PID: 16619 Comm: syz.2.2205 Not tainted syzkaller #0 PREEMPT(full) 
[  900.389894][T16619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  900.389908][T16619] Call Trace:
[  900.389916][T16619]  <TASK>
[  900.389925][T16619]  dump_stack_lvl+0x16c/0x1f0
[  900.389960][T16619]  should_fail_ex+0x512/0x640
[  900.389997][T16619]  ? __kmalloc_noprof+0xca/0x880
[  900.390024][T16619]  should_failslab+0xc2/0x120
[  900.390043][T16619]  __kmalloc_noprof+0xdd/0x880
[  900.390064][T16619]  ? alloc_pipe_info+0x1ec/0x590
[  900.390083][T16619]  ? alloc_pipe_info+0x1ec/0x590
[  900.390097][T16619]  alloc_pipe_info+0x1ec/0x590
[  900.390115][T16619]  splice_direct_to_actor+0x77d/0xa30
[  900.390130][T16619]  ? __pfx_direct_splice_actor+0x10/0x10
[  900.390144][T16619]  ? __pfx_aa_file_perm+0x10/0x10
[  900.390161][T16619]  ? find_held_lock+0x2b/0x80
[  900.390178][T16619]  ? __pfx_splice_direct_to_actor+0x10/0x10
[  900.390190][T16619]  ? get_pid_task+0xfc/0x250
[  900.390214][T16619]  do_splice_direct+0x174/0x240
[  900.390227][T16619]  ? __pfx_do_splice_direct+0x10/0x10
[  900.390241][T16619]  ? __pfx_direct_file_splice_eof+0x10/0x10
[  900.390266][T16619]  ? rw_verify_area+0xcf/0x6c0
[  900.390280][T16619]  do_sendfile+0xb06/0xe50
[  900.390297][T16619]  ? __pfx_do_sendfile+0x10/0x10
[  900.390311][T16619]  ? __fget_files+0x20e/0x3c0
[  900.390330][T16619]  __x64_sys_sendfile64+0x1d8/0x220
[  900.390348][T16619]  ? __pfx___x64_sys_sendfile64+0x10/0x10
[  900.390364][T16619]  ? syscall_user_dispatch+0x78/0x140
[  900.390391][T16619]  do_syscall_64+0xcd/0xfa0
[  900.390408][T16619]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  900.390428][T16619] RIP: 0033:0x7f192958f6c9
[  900.390440][T16619] 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
[  900.390453][T16619] RSP: 002b:00007f192a460038 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  900.390467][T16619] RAX: ffffffffffffffda RBX: 00007f19297e6180 RCX: 00007f192958f6c9
[  900.390476][T16619] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000007
[  900.390484][T16619] RBP: 00007f192a460090 R08: 0000000000000000 R09: 0000000000000000
[  900.390492][T16619] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000001
[  900.390500][T16619] R13: 00007f19297e6218 R14: 00007f19297e6180 R15: 00007ffd744df868
[  900.390518][T16619]  </TASK>
[  903.976338][T16665] ------------[ cut here ]------------
[  903.982393][T16665] WARNING: CPU: 0 PID: 16665 at kernel/tracepoint.c:358 tracepoint_probe_unregister+0x894/0xd70
[  903.993364][T16665] Modules linked in:
[  903.997359][T16665] CPU: 0 UID: 0 PID: 16665 Comm: syz.1.2215 Not tainted syzkaller #0 PREEMPT(full) 
[  904.006827][T16665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  904.016923][T16665] RIP: 0010:tracepoint_probe_unregister+0x894/0xd70
[  904.023592][T16665] Code: 41 5e 41 5f e9 8d 1a a2 09 e8 38 20 fe ff 48 c7 c6 f0 3b be 81 48 89 df e8 59 4d e4 ff eb 9f bb fe ff ff ff e8 1d 20 fe ff 90 <0f> 0b 90 eb 91 e8 12 20 fe ff 48 89 da 48 b8 00 00 00 00 00 fc ff
[  904.043452][T16665] RSP: 0018:ffffc90017897888 EFLAGS: 00010283
[  904.049604][T16665] RAX: 0000000000001897 RBX: 00000000fffffffe RCX: ffffc9000c63c000
[  904.057591][T16665] RDX: 0000000000080000 RSI: ffffffff81be4d33 RDI: 0000000000000005
[  904.066128][T16665] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
[  904.074799][T16665] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff81c53850
[  904.083037][T16665] R13: ffffffff8e44ada0 R14: ffff888032570000 R15: 0000000000000000
[  904.091044][T16665] FS:  00007f059b2ea6c0(0000) GS:ffff888124a0d000(0000) knlGS:0000000000000000
[  904.100024][T16665] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  904.106640][T16665] CR2: 0000001b30f0bff8 CR3: 000000003176c000 CR4: 00000000003526f0
[  904.114761][T16665] Call Trace:
[  904.118053][T16665]  <TASK>
[  904.121120][T16665]  ? __pfx_tracepoint_probe_unregister+0x10/0x10
[  904.127478][T16665]  __ftrace_clear_event_pids+0x1ff/0x7c0
[  904.133167][T16665]  ftrace_event_set_pid_open+0x216/0x270
[  904.138818][T16665]  do_dentry_open+0x982/0x1530
[  904.143634][T16665]  ? __pfx_ftrace_event_set_pid_open+0x10/0x10
[  904.149844][T16665]  vfs_open+0x82/0x3f0
[  904.153918][T16665]  path_openat+0x1de4/0x2cb0
[  904.158529][T16665]  ? __pfx_path_openat+0x10/0x10
[  904.163771][T16665]  ? __lock_acquire+0xb8a/0x1c90
[  904.168717][T16665]  do_filp_open+0x20b/0x470
[  904.173758][T16665]  ? __pfx_do_filp_open+0x10/0x10
[  904.179011][T16665]  ? alloc_fd+0x471/0x7d0
[  904.183360][T16665]  do_sys_openat2+0x11b/0x1d0
[  904.188126][T16665]  ? __pfx_do_sys_openat2+0x10/0x10
[  904.193625][T16665]  __x64_sys_openat+0x174/0x210
[  904.198499][T16665]  ? __pfx___x64_sys_openat+0x10/0x10
[  904.203917][T16665]  do_syscall_64+0xcd/0xfa0
[  904.208415][T16665]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  904.214349][T16665] RIP: 0033:0x7f059a38f6c9
[  904.218772][T16665] 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
[  904.238415][T16665] RSP: 002b:00007f059b2ea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  904.246885][T16665] RAX: ffffffffffffffda RBX: 00007f059a5e6090 RCX: 00007f059a38f6c9
[  904.254871][T16665] RDX: 0000000000022242 RSI: 0000200000000000 RDI: ffffffffffffff9c
[  904.263249][T16665] RBP: 00007f059a411f91 R08: 0000000000000000 R09: 0000000000000000
[  904.271552][T16665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  904.279702][T16665] R13: 00007f059a5e6128 R14: 00007f059a5e6090 R15: 00007ffc238bb678
[  904.287674][T16665]  </TASK>
[  904.290837][T16665] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  904.298195][T16665] CPU: 0 UID: 0 PID: 16665 Comm: syz.1.2215 Not tainted syzkaller #0 PREEMPT(full) 
[  904.307546][T16665] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  904.317673][T16665] Call Trace:
[  904.320936][T16665]  <TASK>
[  904.323852][T16665]  dump_stack_lvl+0x3d/0x1f0
[  904.328431][T16665]  vpanic+0x640/0x6f0
[  904.332406][T16665]  ? tracepoint_probe_unregister+0x894/0xd70
[  904.338368][T16665]  panic+0xca/0xd0
[  904.342079][T16665]  ? __pfx_panic+0x10/0x10
[  904.346497][T16665]  check_panic_on_warn+0xab/0xb0
[  904.351434][T16665]  __warn+0xf6/0x3c0
[  904.355331][T16665]  ? tracepoint_probe_unregister+0x894/0xd70
[  904.361295][T16665]  report_bug+0x3c3/0x580
[  904.365617][T16665]  ? tracepoint_probe_unregister+0x894/0xd70
[  904.371584][T16665]  handle_bug+0x184/0x210
[  904.375905][T16665]  exc_invalid_op+0x17/0x50
[  904.380400][T16665]  asm_exc_invalid_op+0x1a/0x20
[  904.385235][T16665] RIP: 0010:tracepoint_probe_unregister+0x894/0xd70
[  904.391810][T16665] Code: 41 5e 41 5f e9 8d 1a a2 09 e8 38 20 fe ff 48 c7 c6 f0 3b be 81 48 89 df e8 59 4d e4 ff eb 9f bb fe ff ff ff e8 1d 20 fe ff 90 <0f> 0b 90 eb 91 e8 12 20 fe ff 48 89 da 48 b8 00 00 00 00 00 fc ff
[  904.411399][T16665] RSP: 0018:ffffc90017897888 EFLAGS: 00010283
[  904.417452][T16665] RAX: 0000000000001897 RBX: 00000000fffffffe RCX: ffffc9000c63c000
[  904.425405][T16665] RDX: 0000000000080000 RSI: ffffffff81be4d33 RDI: 0000000000000005
[  904.433357][T16665] RBP: 0000000000000000 R08: 0000000000000005 R09: 0000000000000000
[  904.441309][T16665] R10: 0000000000000001 R11: 0000000000000001 R12: ffffffff81c53850
[  904.449274][T16665] R13: ffffffff8e44ada0 R14: ffff888032570000 R15: 0000000000000000
[  904.457242][T16665]  ? __pfx_event_filter_pid_sched_switch_probe_post+0x10/0x10
[  904.464696][T16665]  ? tracepoint_probe_unregister+0x893/0xd70
[  904.470685][T16665]  ? tracepoint_probe_unregister+0x893/0xd70
[  904.476659][T16665]  ? __pfx_tracepoint_probe_unregister+0x10/0x10
[  904.482993][T16665]  __ftrace_clear_event_pids+0x1ff/0x7c0
[  904.488643][T16665]  ftrace_event_set_pid_open+0x216/0x270
[  904.494276][T16665]  do_dentry_open+0x982/0x1530
[  904.499049][T16665]  ? __pfx_ftrace_event_set_pid_open+0x10/0x10
[  904.505238][T16665]  vfs_open+0x82/0x3f0
[  904.509416][T16665]  path_openat+0x1de4/0x2cb0
[  904.514013][T16665]  ? __pfx_path_openat+0x10/0x10
[  904.518945][T16665]  ? __lock_acquire+0xb8a/0x1c90
[  904.523938][T16665]  do_filp_open+0x20b/0x470
[  904.528439][T16665]  ? __pfx_do_filp_open+0x10/0x10
[  904.533466][T16665]  ? alloc_fd+0x471/0x7d0
[  904.537791][T16665]  do_sys_openat2+0x11b/0x1d0
[  904.542467][T16665]  ? __pfx_do_sys_openat2+0x10/0x10
[  904.547703][T16665]  __x64_sys_openat+0x174/0x210
[  904.552554][T16665]  ? __pfx___x64_sys_openat+0x10/0x10
[  904.557927][T16665]  do_syscall_64+0xcd/0xfa0
[  904.562426][T16665]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  904.568312][T16665] RIP: 0033:0x7f059a38f6c9
[  904.572735][T16665] 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
[  904.592331][T16665] RSP: 002b:00007f059b2ea038 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  904.600732][T16665] RAX: ffffffffffffffda RBX: 00007f059a5e6090 RCX: 00007f059a38f6c9
[  904.608688][T16665] RDX: 0000000000022242 RSI: 0000200000000000 RDI: ffffffffffffff9c
[  904.616646][T16665] RBP: 00007f059a411f91 R08: 0000000000000000 R09: 0000000000000000
[  904.624623][T16665] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  904.632585][T16665] R13: 00007f059a5e6128 R14: 00007f059a5e6090 R15: 00007ffc238bb678
[  904.640558][T16665]  </TASK>
[  904.643870][T16665] Kernel Offset: disabled
[  904.648188][T16665] Rebooting in 86400 seconds..