Extracting prog: 2h34m55.255624122s
Minimizing prog: 6m26.019162002s
Simplifying prog options: 0s
Extracting C: 1m30.798203251s
Simplifying C: 10m43.864689027s


extracting reproducer from 24 programs
first checking the prog from the crash report
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-mmap$auto-mmap$auto-ioctl$auto_FIGETBSZ-openat$auto_kernfs_file_fops_kernfs_internal-madvise$auto-getsockopt$auto_SO_RCVPRIORITY-openat$auto_snd_rawmidi_f_ops_rawmidi-prctl$auto-openat$auto_kernfs_file_fops_kernfs_internal-write$auto_ocfs2_control_fops_stack_user-write$auto-mmap$auto-setsockopt$auto_SO_BUF_LOCK-pipe2$auto-keyctl$auto-mmap$auto-openat$auto_v4l2_fops_v4l2_dev-socket-openat$auto_def_blk_fops_fs-write$auto-openat$auto_snd_rawmidi_f_ops_rawmidi-socket$nl_generic-syz_genetlink_get_family_id$auto_nfsd-write$auto-select$auto-openat$auto_console_fops_tty_io-write$auto_console_fops_tty_io-openat$nci-socket$nl_generic
detailed listing:
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 30s
testing program (duration=36s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 19, 30, 21, 28, 16, 21, 11, 30, 30, 19, 30, 30, 27, 12, 25, 9, 30, 11, 30, 15, 8, 28, 30]
detailed listing:
executing program 2:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 3:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 2:
r0 = socket(0xa, 0x5, 0x84)
socket(0x2, 0x2, 0x84) (async)
socket(0x2, 0x2, 0x84)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_ethtool(0x0, r1)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r1, 0x0, 0x0)
readv$auto(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x1}, 0xb)
r2 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006) (async)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') (async)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
bpf$auto(0xfffffffd, &(0x7f0000000000)=@bpf_attr_5={@target_fd, r1, 0x4, 0x6, 0xffffffffffffffff, @relative_id=0x2, 0x9}, 0xa3)
sendto$auto(r0, 0x0, 0x401, 0xffff, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c)
close_range$auto(0x2, 0x8, 0x0) (async)
close_range$auto(0x2, 0x8, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
r1 = socket(0xa, 0x2, 0x73)
sendto$auto(r1, 0x0, 0x402, 0xfffffffe, &(0x7f0000000000)=@generic={0xa, "e2c483400200ff803636166b00"}, 0x1c)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x200, 0x0)
r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r3 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/stat\x00', 0x40440, 0x0)
read$auto_proc_single_file_operations_base(r3, &(0x7f0000000040)=""/9, 0x9)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r2, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
socket(0x2, 0x3, 0xa)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
pipe2$auto(0x0, 0x80)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x3, 0x100)
socket(0x1d, 0x2, 0x7)
bind$auto(0x3, &(0x7f0000000040)=@can, 0x17)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r4, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
executing program 0:
r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r0, 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$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, 0x0)
r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3dc)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r2, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4) (fail_nth: 6)
executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 1:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 1:
syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bus/usb/020/001\x00', 0xe0482, 0x0)
socket(0x25, 0x1, 0x3)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x7)
r0 = socket(0x2, 0xe, 0x400fd)
r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x0)
sendmsg$auto_NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000125bd7000ffdbdf25430000000f0007000338b7ab20dec7d62c693a000500d300de00000028001b8004000200050001c4ebc927d8b762fbeaaf00380000000500010004000000040003000500017300000000040002000500a3000700ff0300"/112], 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x20044090)
r2 = socket(0x10, 0x2, 0x0)
mmap$auto(0x0, 0x77c, 0x4000000000df, 0x40eb1, r1, 0x300000000000)
close_range$auto(0x2, 0x8, 0x0)
socketpair$auto(0x1, 0x5, 0x1, 0x0)
mq_timedreceive$auto(r0, &(0x7f0000000080)='/dev/snd/midiC2D0\x00', 0x200, &(0x7f0000000180)=0x800, &(0x7f00000001c0)={0xca22, 0xfffffffffffffff3})
fanotify_init$auto(0x65, 0x2)
pipe$auto(0x0)
dup2$auto(0x5, 0x4)
splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9)
write$auto(0x6, 0x0, 0x100000001)
recvmmsg$auto(r2, 0x0, 0xfffffe0c, 0x8e0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r4 = pidfd_open$auto(0x1, 0x0)
setns(r4, 0x20000)
getpid()
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154)
move_mount$auto(r5, 0x0, r5, 0x0, 0x277)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x9, 0x3, 0x15f4da0a, 0x4, 0xffffffffffffff3f, 0x100, 0x8000001f, 0x29, 0x6d3e, 0x6, 0x2, 0x80000003]}, 0x0)
executing program 3:
syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bus/usb/020/001\x00', 0xe0482, 0x0)
socket(0x25, 0x1, 0x3)
setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x8)
mknod$auto(&(0x7f00000000c0)='./file0\x00', 0x1001, 0x804)
openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0xa8200, 0x0)
mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x8000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00'})
close_range$auto(0x2, 0x8, 0x0)
socket(0x10, 0x2, 0x4)
socket(0x1d, 0x2, 0x7)
r0 = socket(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'})
openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x2101, 0x0)
write$auto(r1, &(0x7f0000000040)='80\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x401)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_wireguard(0x0, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000200), 0xa0601, 0x0)
setsockopt$auto_SO_DONTROUTE(r2, 0x0, 0x5, &(0x7f0000000240)=':(#\x02\x00', 0xa0)
socket(0xa, 0x2, 0x88)
mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
io_uring_setup$auto(0x6, 0x0)
socket(0x2, 0x3, 0x0)
io_uring_setup$auto(0x6, 0x0)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
socket(0x2, 0x1, 0x84)
executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 0:
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)
select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x2, 0x948b, 0x3, 0x15f4da0a, 0x1, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), r1)
sendmsg$auto_ILA_CMD_DEL(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x70bd26, 0x6, {}, [@ILA_ATTR_CSUM_MODE={0x5, 0x7, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000)
r3 = getpid()
process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x2, &(0x7f0000000180)={&(0x7f0000000140), 0xfffffffffffffffd}, 0xa422, 0x0)
open(&(0x7f0000000080)='./file0/../file0\x00', 0x636000, 0x13c)
mount$auto(&(0x7f0000000000), 0x0, &(0x7f0000000100)='ufs\x00', 0x9, 0x0)
ioctl$auto(0x3, 0x400454ca, 0x38)
socket$nl_generic(0x10, 0x3, 0x10)
select$auto(0xd, 0x0, 0x0, &(0x7f0000000200)={[0x8001ff, 0x7, 0xd, 0x8fd6, 0x948d, 0x3, 0x7, 0x3, 0x6, 0x8000000000000001, 0x7, 0x100000000000007, 0xd, 0x0, 0x1, 0xfffffffffffffffe]}, 0x0)
mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000)
openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/config/nullb/features\x00', 0x80280, 0x0)
write$auto(0x3, 0x0, 0xffd8)
mmap$auto(0x0, 0xe983, 0x7, 0xeb1, 0x401, 0x8000)
r4 = socket(0x2, 0x1, 0x0)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a)
sendmmsg$auto(r4, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000)
sendto$auto(0x3, 0x0, 0xfffffffffffffdef, 0x101, 0x0, 0x1c)
ioctl$auto(0x3, 0x541b, 0x38)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
futex_requeue$auto(0x0, 0xfffff664, 0xf, 0x9)
executing program 2:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 1:
openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x109001, 0x0)
ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, 0x0)
sendmsg$auto_WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000000000)={0x14, 0x0, 0x21, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80)
r0 = socket(0x10, 0x2, 0x4)
close_range$auto(0x2, 0x8, 0x0)
r1 = socket(0xa, 0x5, 0x0)
r2 = socket(0x10, 0x2, 0xc)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r2, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80)
write$auto(r0, &(0x7f0000000000)='-\x00', 0xfdef)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x40000, 0x0)
prctl$auto(0x3e, 0x4, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x900, 0x0)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5)
r4 = prctl$auto(0x21, 0x0, 0x1, 0x0, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(0x3, 0x0, 0x7fffffff)
ioctl$auto_OSS_GETVERSION2(r4, 0x80044d76, 0x0)
lseek$auto(0x3, 0x0, 0x1)
munmap$auto(0x8000, 0xffffffff)
write$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffffff, 0x0, 0x0)
io_setup$auto(0x7ffe, 0x0)
io_setup$auto(0x7ffe, &(0x7f0000000000))
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyq5\x00', 0xa40, 0x0)
mlockall$auto(0x7)
executing program 0:
syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff)
mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
fanotify_init$auto(0x5, 0x2000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0x26, 0x80805, 0x0)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x20881, 0x0)
ioctl$auto_EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x2)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000080), r1)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'dummy0\x00'})
sendmsg$auto_NETDEV_CMD_BIND_RX(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NETDEV_A_DMABUF_FD={0x8, 0x3, r1}, @NETDEV_A_DMABUF_QUEUES={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
executing program 2:
r0 = socket(0xa, 0x2, 0x88)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/v4l-subdev3\x00', 0x16ba00, 0x0)
ioctl$auto(r1, 0x80885659, r1)
setsockopt$auto_SO_MARK(r0, 0x0, 0x24, &(0x7f0000000040)='/dev/ram9\x00', 0x1f)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r2, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0)
openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x801, 0x106)
sendmsg$auto_NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40080}, 0x24008041)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x400, 0x0)
fsconfig$auto_SHMEM_HUGE_WITHIN_SIZE(0xffffffffffffffff, 0x4, &(0x7f0000000040)='/dev/audio1\x00', &(0x7f00000000c0)="f349c20ac04aabc6f7c75e8222dda9683599b9423fe16a6bdfb8566d072af37e30cfaff5ad55c5cb148a7d951ce3587f771bcd75c0ff425077315f0b6be5e571f838d0a109d6d9f5fd0baa57b8397292f2524333beb072bcf5f3f9541a085ea2b6786e3894c7d096b7601b0cad2476e581a700655a4c9e27cc829a46703814f0452c575e7b88a113eec769696c743cf471ea14d9532ff3e0ad6014b8137d072f7fbab4", 0x2)
mmap$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r4 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r4, 0x4008af25, 0x0)
r5 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r6 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r6, &(0x7f00000002c0)='\x00\x8d5\x12\x91\xdf^(\xef0U\x18\xb4o\xfc\x1a\x19 ^gpk\xcb\x0f\xfb$\x95\xc9\xd8\xfc\xc2\xd1\xfa\xe1\xac\xed\xf6\x89\xc6\x12\xfa\x9e\x13\xdce\xdfT\xd2\xa6\x05\x81y\x93Z\x8d\x1e\x97)@\x04\x85.\xa7+He\xde\x8e\x98\xd9\xd05_\x96\x1aUo{6\x91\xf1\xdd\x9cFD\x84\x12\xa6\x96\xc7C e\xfd\xd4\x96\'\x991\xa8\x8c6\xa7\x86U\xb7\xfe\xac\xa1\xech:\x00\xf9\xbf!f\x00\x00\x00\x00\x00\x00\a\xba}\x9a\x96\xd6~\xab\xb2n\xce=\xbdu\x9f\xfb@k+\x8d\xa1\x17\xb9\xe9,\x04f\xed\xafU\x89\x06\xc6\x187\xb5\xdc\xa8\xa8!\a\r\x9c\xc5\xfb4\xdb\xe4\xcee\\\"<\x97\xda}\xca`\xbfE\x823\x00d,\x01\x00\x89,\xf1\x1c\xef\xd4\xecE\xfe\'\xa8\xfez1\xe4\xe8A`}f\xbd\xaf\tHo\xec\x86C|\x06\xd5\xbf\xac8\xa3\x9c\xf1\xfe\x90\xb9sb\x8f\xee\x8f\xbc\x0f\xd5^\xff\xb9,\x0fx}\xb2H\xc7\xda\xf1@\x97\xde\xee\xb9\xf6\xbe\xf5\x85sn\xc02\x8e5HI\xd4P\x1dC\xa3\x02Qj\x83\xc3\xa6\xb6f\xcf%\x19F21\xa3\x8e\xdc', 0x100000a3df)
openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/uptime\x00', 0x2800, 0x0)
sendfile$auto(0x2, 0x3, 0x0, 0xc3e0)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r5, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4)
executing program 3:
close_range$auto(0x0, 0x5, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 0:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="7201", @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
executing program 0:
r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f00000000c0), 0x440, 0x0)
syncfs$auto(r0)
close_range$auto(r0, r0, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$auto(0x1, 0x1, 0x33, &(0x7f0000000000)='\x00', 0xbb)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/random/urandom_min_reseed_secs\x00', 0x125803, 0x0)
open(&(0x7f0000000100)='.\x00', 0x591002, 0x408)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='nfsd\x00\xee\x1a\x8fg\x1b\x04\xad>\x96\xe9IG\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\x00\x00\x00\x00\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd\x14\x81\xbe\xab\xed\xd5MI\x830_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xees\xf0\xc2\xad\xae\x99\xeb\xc5\xf0\"\x92\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14\x94o\x1b[\xa8]\x9b\x03\x95\xc3\xad\xad\x1d#oi|\x04\x93N\xfa\x17\xf3b\xf6\x00\x00\x00', 0x0, 0x0)
getcwd$auto(0x0, 0xffffffffffffffff)
fspick$auto(0xffffffffffffffff, 0x0, 0x5)
sendfile$auto(r0, r0, 0x0, 0x7ffff000)
executing program 0:
mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0)
socket(0x10, 0x2, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1eb343, 0x100)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r1, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9)
sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x9)
r2 = socket(0xa, 0x5, 0x84)
sendto$auto(r2, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000700"}, 0x1c) (fail_nth: 6)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm1p/sub5/hw_params\x00', 0x81000, 0x0)
read$auto_proc_reg_file_ops_compat_inode(r3, 0x0, 0xfffffe36)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
getrlimit$auto(0x9, 0x0)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
ioctl$auto_BLKZEROOUT(r4, 0x127f, 0x0)
ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000140)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3, 0x8004, 0x6, 0xff})
ioctl$auto_EVIOCGEFFECTS(r0, 0x80044584, 0x0)
syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0)
fadvise64$auto(r6, 0x0, 0xffffffff80000001, 0x8)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00'})
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0)
sendfile$auto(r7, r7, 0x0, 0x7)
executing program 1:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)

program did not crash
program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 1m40s
testing program (duration=1m40s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-mmap$auto-mmap$auto-ioctl$auto_FIGETBSZ-openat$auto_kernfs_file_fops_kernfs_internal-madvise$auto-getsockopt$auto_SO_RCVPRIORITY-openat$auto_snd_rawmidi_f_ops_rawmidi-prctl$auto-openat$auto_kernfs_file_fops_kernfs_internal-write$auto_ocfs2_control_fops_stack_user-write$auto-mmap$auto-setsockopt$auto_SO_BUF_LOCK-pipe2$auto-keyctl$auto-mmap$auto-openat$auto_v4l2_fops_v4l2_dev-socket-openat$auto_def_blk_fops_fs-write$auto-openat$auto_snd_rawmidi_f_ops_rawmidi-socket$nl_generic-syz_genetlink_get_family_id$auto_nfsd-write$auto-select$auto-openat$auto_console_fops_tty_io-write$auto_console_fops_tty_io-openat$nci-socket$nl_generic
detailed listing:
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 1m40s
testing program (duration=1m46s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 19, 30, 21, 28, 16, 21, 11, 30, 30, 19, 30, 30, 27, 12, 25, 9, 30, 11, 30, 15, 8, 28, 30]
detailed listing:
executing program 2:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 3:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 2:
r0 = socket(0xa, 0x5, 0x84)
socket(0x2, 0x2, 0x84) (async)
socket(0x2, 0x2, 0x84)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_ethtool(0x0, r1)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r1, 0x0, 0x0)
readv$auto(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x1}, 0xb)
r2 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006) (async)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') (async)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
bpf$auto(0xfffffffd, &(0x7f0000000000)=@bpf_attr_5={@target_fd, r1, 0x4, 0x6, 0xffffffffffffffff, @relative_id=0x2, 0x9}, 0xa3)
sendto$auto(r0, 0x0, 0x401, 0xffff, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c)
close_range$auto(0x2, 0x8, 0x0) (async)
close_range$auto(0x2, 0x8, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
r1 = socket(0xa, 0x2, 0x73)
sendto$auto(r1, 0x0, 0x402, 0xfffffffe, &(0x7f0000000000)=@generic={0xa, "e2c483400200ff803636166b00"}, 0x1c)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x200, 0x0)
r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r3 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/stat\x00', 0x40440, 0x0)
read$auto_proc_single_file_operations_base(r3, &(0x7f0000000040)=""/9, 0x9)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r2, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
socket(0x2, 0x3, 0xa)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
pipe2$auto(0x0, 0x80)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x3, 0x100)
socket(0x1d, 0x2, 0x7)
bind$auto(0x3, &(0x7f0000000040)=@can, 0x17)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r4, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
executing program 0:
r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r0, 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$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, 0x0)
r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3dc)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r2, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4) (fail_nth: 6)
executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 1:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 1:
syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bus/usb/020/001\x00', 0xe0482, 0x0)
socket(0x25, 0x1, 0x3)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x7)
r0 = socket(0x2, 0xe, 0x400fd)
r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x0)
sendmsg$auto_NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000125bd7000ffdbdf25430000000f0007000338b7ab20dec7d62c693a000500d300de00000028001b8004000200050001c4ebc927d8b762fbeaaf00380000000500010004000000040003000500017300000000040002000500a3000700ff0300"/112], 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x20044090)
r2 = socket(0x10, 0x2, 0x0)
mmap$auto(0x0, 0x77c, 0x4000000000df, 0x40eb1, r1, 0x300000000000)
close_range$auto(0x2, 0x8, 0x0)
socketpair$auto(0x1, 0x5, 0x1, 0x0)
mq_timedreceive$auto(r0, &(0x7f0000000080)='/dev/snd/midiC2D0\x00', 0x200, &(0x7f0000000180)=0x800, &(0x7f00000001c0)={0xca22, 0xfffffffffffffff3})
fanotify_init$auto(0x65, 0x2)
pipe$auto(0x0)
dup2$auto(0x5, 0x4)
splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9)
write$auto(0x6, 0x0, 0x100000001)
recvmmsg$auto(r2, 0x0, 0xfffffe0c, 0x8e0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r4 = pidfd_open$auto(0x1, 0x0)
setns(r4, 0x20000)
getpid()
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154)
move_mount$auto(r5, 0x0, r5, 0x0, 0x277)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x9, 0x3, 0x15f4da0a, 0x4, 0xffffffffffffff3f, 0x100, 0x8000001f, 0x29, 0x6d3e, 0x6, 0x2, 0x80000003]}, 0x0)
executing program 3:
syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bus/usb/020/001\x00', 0xe0482, 0x0)
socket(0x25, 0x1, 0x3)
setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x8)
mknod$auto(&(0x7f00000000c0)='./file0\x00', 0x1001, 0x804)
openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0xa8200, 0x0)
mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x8000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00'})
close_range$auto(0x2, 0x8, 0x0)
socket(0x10, 0x2, 0x4)
socket(0x1d, 0x2, 0x7)
r0 = socket(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'})
openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x2101, 0x0)
write$auto(r1, &(0x7f0000000040)='80\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x401)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_wireguard(0x0, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000200), 0xa0601, 0x0)
setsockopt$auto_SO_DONTROUTE(r2, 0x0, 0x5, &(0x7f0000000240)=':(#\x02\x00', 0xa0)
socket(0xa, 0x2, 0x88)
mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
io_uring_setup$auto(0x6, 0x0)
socket(0x2, 0x3, 0x0)
io_uring_setup$auto(0x6, 0x0)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
socket(0x2, 0x1, 0x84)
executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 0:
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)
select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x2, 0x948b, 0x3, 0x15f4da0a, 0x1, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), r1)
sendmsg$auto_ILA_CMD_DEL(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x70bd26, 0x6, {}, [@ILA_ATTR_CSUM_MODE={0x5, 0x7, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000)
r3 = getpid()
process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x2, &(0x7f0000000180)={&(0x7f0000000140), 0xfffffffffffffffd}, 0xa422, 0x0)
open(&(0x7f0000000080)='./file0/../file0\x00', 0x636000, 0x13c)
mount$auto(&(0x7f0000000000), 0x0, &(0x7f0000000100)='ufs\x00', 0x9, 0x0)
ioctl$auto(0x3, 0x400454ca, 0x38)
socket$nl_generic(0x10, 0x3, 0x10)
select$auto(0xd, 0x0, 0x0, &(0x7f0000000200)={[0x8001ff, 0x7, 0xd, 0x8fd6, 0x948d, 0x3, 0x7, 0x3, 0x6, 0x8000000000000001, 0x7, 0x100000000000007, 0xd, 0x0, 0x1, 0xfffffffffffffffe]}, 0x0)
mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000)
openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/config/nullb/features\x00', 0x80280, 0x0)
write$auto(0x3, 0x0, 0xffd8)
mmap$auto(0x0, 0xe983, 0x7, 0xeb1, 0x401, 0x8000)
r4 = socket(0x2, 0x1, 0x0)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a)
sendmmsg$auto(r4, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000)
sendto$auto(0x3, 0x0, 0xfffffffffffffdef, 0x101, 0x0, 0x1c)
ioctl$auto(0x3, 0x541b, 0x38)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
futex_requeue$auto(0x0, 0xfffff664, 0xf, 0x9)
executing program 2:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 1:
openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x109001, 0x0)
ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, 0x0)
sendmsg$auto_WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000000000)={0x14, 0x0, 0x21, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80)
r0 = socket(0x10, 0x2, 0x4)
close_range$auto(0x2, 0x8, 0x0)
r1 = socket(0xa, 0x5, 0x0)
r2 = socket(0x10, 0x2, 0xc)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r2, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80)
write$auto(r0, &(0x7f0000000000)='-\x00', 0xfdef)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x40000, 0x0)
prctl$auto(0x3e, 0x4, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x900, 0x0)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5)
r4 = prctl$auto(0x21, 0x0, 0x1, 0x0, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(0x3, 0x0, 0x7fffffff)
ioctl$auto_OSS_GETVERSION2(r4, 0x80044d76, 0x0)
lseek$auto(0x3, 0x0, 0x1)
munmap$auto(0x8000, 0xffffffff)
write$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffffff, 0x0, 0x0)
io_setup$auto(0x7ffe, 0x0)
io_setup$auto(0x7ffe, &(0x7f0000000000))
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyq5\x00', 0xa40, 0x0)
mlockall$auto(0x7)
executing program 0:
syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff)
mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
fanotify_init$auto(0x5, 0x2000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0x26, 0x80805, 0x0)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x20881, 0x0)
ioctl$auto_EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x2)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000080), r1)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'dummy0\x00'})
sendmsg$auto_NETDEV_CMD_BIND_RX(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NETDEV_A_DMABUF_FD={0x8, 0x3, r1}, @NETDEV_A_DMABUF_QUEUES={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
executing program 2:
r0 = socket(0xa, 0x2, 0x88)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/v4l-subdev3\x00', 0x16ba00, 0x0)
ioctl$auto(r1, 0x80885659, r1)
setsockopt$auto_SO_MARK(r0, 0x0, 0x24, &(0x7f0000000040)='/dev/ram9\x00', 0x1f)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r2, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0)
openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x801, 0x106)
sendmsg$auto_NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40080}, 0x24008041)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x400, 0x0)
fsconfig$auto_SHMEM_HUGE_WITHIN_SIZE(0xffffffffffffffff, 0x4, &(0x7f0000000040)='/dev/audio1\x00', &(0x7f00000000c0)="f349c20ac04aabc6f7c75e8222dda9683599b9423fe16a6bdfb8566d072af37e30cfaff5ad55c5cb148a7d951ce3587f771bcd75c0ff425077315f0b6be5e571f838d0a109d6d9f5fd0baa57b8397292f2524333beb072bcf5f3f9541a085ea2b6786e3894c7d096b7601b0cad2476e581a700655a4c9e27cc829a46703814f0452c575e7b88a113eec769696c743cf471ea14d9532ff3e0ad6014b8137d072f7fbab4", 0x2)
mmap$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r4 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r4, 0x4008af25, 0x0)
r5 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r6 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r6, &(0x7f00000002c0)='\x00\x8d5\x12\x91\xdf^(\xef0U\x18\xb4o\xfc\x1a\x19 ^gpk\xcb\x0f\xfb$\x95\xc9\xd8\xfc\xc2\xd1\xfa\xe1\xac\xed\xf6\x89\xc6\x12\xfa\x9e\x13\xdce\xdfT\xd2\xa6\x05\x81y\x93Z\x8d\x1e\x97)@\x04\x85.\xa7+He\xde\x8e\x98\xd9\xd05_\x96\x1aUo{6\x91\xf1\xdd\x9cFD\x84\x12\xa6\x96\xc7C e\xfd\xd4\x96\'\x991\xa8\x8c6\xa7\x86U\xb7\xfe\xac\xa1\xech:\x00\xf9\xbf!f\x00\x00\x00\x00\x00\x00\a\xba}\x9a\x96\xd6~\xab\xb2n\xce=\xbdu\x9f\xfb@k+\x8d\xa1\x17\xb9\xe9,\x04f\xed\xafU\x89\x06\xc6\x187\xb5\xdc\xa8\xa8!\a\r\x9c\xc5\xfb4\xdb\xe4\xcee\\\"<\x97\xda}\xca`\xbfE\x823\x00d,\x01\x00\x89,\xf1\x1c\xef\xd4\xecE\xfe\'\xa8\xfez1\xe4\xe8A`}f\xbd\xaf\tHo\xec\x86C|\x06\xd5\xbf\xac8\xa3\x9c\xf1\xfe\x90\xb9sb\x8f\xee\x8f\xbc\x0f\xd5^\xff\xb9,\x0fx}\xb2H\xc7\xda\xf1@\x97\xde\xee\xb9\xf6\xbe\xf5\x85sn\xc02\x8e5HI\xd4P\x1dC\xa3\x02Qj\x83\xc3\xa6\xb6f\xcf%\x19F21\xa3\x8e\xdc', 0x100000a3df)
openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/uptime\x00', 0x2800, 0x0)
sendfile$auto(0x2, 0x3, 0x0, 0xc3e0)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r5, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4)
executing program 3:
close_range$auto(0x0, 0x5, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 0:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="7201", @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
executing program 0:
r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f00000000c0), 0x440, 0x0)
syncfs$auto(r0)
close_range$auto(r0, r0, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$auto(0x1, 0x1, 0x33, &(0x7f0000000000)='\x00', 0xbb)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/random/urandom_min_reseed_secs\x00', 0x125803, 0x0)
open(&(0x7f0000000100)='.\x00', 0x591002, 0x408)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='nfsd\x00\xee\x1a\x8fg\x1b\x04\xad>\x96\xe9IG\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\x00\x00\x00\x00\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd\x14\x81\xbe\xab\xed\xd5MI\x830_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xees\xf0\xc2\xad\xae\x99\xeb\xc5\xf0\"\x92\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14\x94o\x1b[\xa8]\x9b\x03\x95\xc3\xad\xad\x1d#oi|\x04\x93N\xfa\x17\xf3b\xf6\x00\x00\x00', 0x0, 0x0)
getcwd$auto(0x0, 0xffffffffffffffff)
fspick$auto(0xffffffffffffffff, 0x0, 0x5)
sendfile$auto(r0, r0, 0x0, 0x7ffff000)
executing program 0:
mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0)
socket(0x10, 0x2, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1eb343, 0x100)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r1, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9)
sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x9)
r2 = socket(0xa, 0x5, 0x84)
sendto$auto(r2, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000700"}, 0x1c) (fail_nth: 6)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm1p/sub5/hw_params\x00', 0x81000, 0x0)
read$auto_proc_reg_file_ops_compat_inode(r3, 0x0, 0xfffffe36)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
getrlimit$auto(0x9, 0x0)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
ioctl$auto_BLKZEROOUT(r4, 0x127f, 0x0)
ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000140)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3, 0x8004, 0x6, 0xff})
ioctl$auto_EVIOCGEFFECTS(r0, 0x80044584, 0x0)
syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0)
fadvise64$auto(r6, 0x0, 0xffffffff80000001, 0x8)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00'})
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0)
sendfile$auto(r7, r7, 0x0, 0x7)
executing program 1:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)

program did not crash
replaying the whole log did not cause a kernel crash
single: executing 1 programs separately with timeout 6m0s
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): socket-mmap$auto-mmap$auto-ioctl$auto_FIGETBSZ-openat$auto_kernfs_file_fops_kernfs_internal-madvise$auto-getsockopt$auto_SO_RCVPRIORITY-openat$auto_snd_rawmidi_f_ops_rawmidi-prctl$auto-openat$auto_kernfs_file_fops_kernfs_internal-write$auto_ocfs2_control_fops_stack_user-write$auto-mmap$auto-setsockopt$auto_SO_BUF_LOCK-pipe2$auto-keyctl$auto-mmap$auto-openat$auto_v4l2_fops_v4l2_dev-socket-openat$auto_def_blk_fops_fs-write$auto-openat$auto_snd_rawmidi_f_ops_rawmidi-socket$nl_generic-syz_genetlink_get_family_id$auto_nfsd-write$auto-select$auto-openat$auto_console_fops_tty_io-write$auto_console_fops_tty_io-openat$nci-socket$nl_generic
detailed listing:
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program did not crash
single: failed to extract reproducer
bisect: bisecting 24 programs with base timeout 6m0s
testing program (duration=6m6s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 19, 30, 21, 28, 16, 21, 11, 30, 30, 19, 30, 30, 27, 12, 25, 9, 30, 11, 30, 15, 8, 28, 30]
detailed listing:
executing program 2:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 3:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 2:
r0 = socket(0xa, 0x5, 0x84)
socket(0x2, 0x2, 0x84) (async)
socket(0x2, 0x2, 0x84)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_ethtool(0x0, r1)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r1, 0x0, 0x0)
readv$auto(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x1}, 0xb)
r2 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006) (async)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') (async)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
bpf$auto(0xfffffffd, &(0x7f0000000000)=@bpf_attr_5={@target_fd, r1, 0x4, 0x6, 0xffffffffffffffff, @relative_id=0x2, 0x9}, 0xa3)
sendto$auto(r0, 0x0, 0x401, 0xffff, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c)
close_range$auto(0x2, 0x8, 0x0) (async)
close_range$auto(0x2, 0x8, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
r1 = socket(0xa, 0x2, 0x73)
sendto$auto(r1, 0x0, 0x402, 0xfffffffe, &(0x7f0000000000)=@generic={0xa, "e2c483400200ff803636166b00"}, 0x1c)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x200, 0x0)
r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r3 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/stat\x00', 0x40440, 0x0)
read$auto_proc_single_file_operations_base(r3, &(0x7f0000000040)=""/9, 0x9)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r2, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
socket(0x2, 0x3, 0xa)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
pipe2$auto(0x0, 0x80)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x3, 0x100)
socket(0x1d, 0x2, 0x7)
bind$auto(0x3, &(0x7f0000000040)=@can, 0x17)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r4, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
executing program 0:
r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r0, 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$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, 0x0)
r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3dc)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r2, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4) (fail_nth: 6)
executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 1:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 1:
syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bus/usb/020/001\x00', 0xe0482, 0x0)
socket(0x25, 0x1, 0x3)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x7)
r0 = socket(0x2, 0xe, 0x400fd)
r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x0)
sendmsg$auto_NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000125bd7000ffdbdf25430000000f0007000338b7ab20dec7d62c693a000500d300de00000028001b8004000200050001c4ebc927d8b762fbeaaf00380000000500010004000000040003000500017300000000040002000500a3000700ff0300"/112], 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x20044090)
r2 = socket(0x10, 0x2, 0x0)
mmap$auto(0x0, 0x77c, 0x4000000000df, 0x40eb1, r1, 0x300000000000)
close_range$auto(0x2, 0x8, 0x0)
socketpair$auto(0x1, 0x5, 0x1, 0x0)
mq_timedreceive$auto(r0, &(0x7f0000000080)='/dev/snd/midiC2D0\x00', 0x200, &(0x7f0000000180)=0x800, &(0x7f00000001c0)={0xca22, 0xfffffffffffffff3})
fanotify_init$auto(0x65, 0x2)
pipe$auto(0x0)
dup2$auto(0x5, 0x4)
splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9)
write$auto(0x6, 0x0, 0x100000001)
recvmmsg$auto(r2, 0x0, 0xfffffe0c, 0x8e0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r4 = pidfd_open$auto(0x1, 0x0)
setns(r4, 0x20000)
getpid()
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154)
move_mount$auto(r5, 0x0, r5, 0x0, 0x277)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x9, 0x3, 0x15f4da0a, 0x4, 0xffffffffffffff3f, 0x100, 0x8000001f, 0x29, 0x6d3e, 0x6, 0x2, 0x80000003]}, 0x0)
executing program 3:
syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bus/usb/020/001\x00', 0xe0482, 0x0)
socket(0x25, 0x1, 0x3)
setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x8)
mknod$auto(&(0x7f00000000c0)='./file0\x00', 0x1001, 0x804)
openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0xa8200, 0x0)
mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x8000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00'})
close_range$auto(0x2, 0x8, 0x0)
socket(0x10, 0x2, 0x4)
socket(0x1d, 0x2, 0x7)
r0 = socket(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'})
openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x2101, 0x0)
write$auto(r1, &(0x7f0000000040)='80\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x401)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_wireguard(0x0, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000200), 0xa0601, 0x0)
setsockopt$auto_SO_DONTROUTE(r2, 0x0, 0x5, &(0x7f0000000240)=':(#\x02\x00', 0xa0)
socket(0xa, 0x2, 0x88)
mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
io_uring_setup$auto(0x6, 0x0)
socket(0x2, 0x3, 0x0)
io_uring_setup$auto(0x6, 0x0)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
socket(0x2, 0x1, 0x84)
executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 0:
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)
select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x2, 0x948b, 0x3, 0x15f4da0a, 0x1, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), r1)
sendmsg$auto_ILA_CMD_DEL(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x70bd26, 0x6, {}, [@ILA_ATTR_CSUM_MODE={0x5, 0x7, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000)
r3 = getpid()
process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x2, &(0x7f0000000180)={&(0x7f0000000140), 0xfffffffffffffffd}, 0xa422, 0x0)
open(&(0x7f0000000080)='./file0/../file0\x00', 0x636000, 0x13c)
mount$auto(&(0x7f0000000000), 0x0, &(0x7f0000000100)='ufs\x00', 0x9, 0x0)
ioctl$auto(0x3, 0x400454ca, 0x38)
socket$nl_generic(0x10, 0x3, 0x10)
select$auto(0xd, 0x0, 0x0, &(0x7f0000000200)={[0x8001ff, 0x7, 0xd, 0x8fd6, 0x948d, 0x3, 0x7, 0x3, 0x6, 0x8000000000000001, 0x7, 0x100000000000007, 0xd, 0x0, 0x1, 0xfffffffffffffffe]}, 0x0)
mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000)
openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/config/nullb/features\x00', 0x80280, 0x0)
write$auto(0x3, 0x0, 0xffd8)
mmap$auto(0x0, 0xe983, 0x7, 0xeb1, 0x401, 0x8000)
r4 = socket(0x2, 0x1, 0x0)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a)
sendmmsg$auto(r4, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000)
sendto$auto(0x3, 0x0, 0xfffffffffffffdef, 0x101, 0x0, 0x1c)
ioctl$auto(0x3, 0x541b, 0x38)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
futex_requeue$auto(0x0, 0xfffff664, 0xf, 0x9)
executing program 2:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 1:
openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x109001, 0x0)
ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, 0x0)
sendmsg$auto_WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000000000)={0x14, 0x0, 0x21, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80)
r0 = socket(0x10, 0x2, 0x4)
close_range$auto(0x2, 0x8, 0x0)
r1 = socket(0xa, 0x5, 0x0)
r2 = socket(0x10, 0x2, 0xc)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r2, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80)
write$auto(r0, &(0x7f0000000000)='-\x00', 0xfdef)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x40000, 0x0)
prctl$auto(0x3e, 0x4, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x900, 0x0)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5)
r4 = prctl$auto(0x21, 0x0, 0x1, 0x0, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(0x3, 0x0, 0x7fffffff)
ioctl$auto_OSS_GETVERSION2(r4, 0x80044d76, 0x0)
lseek$auto(0x3, 0x0, 0x1)
munmap$auto(0x8000, 0xffffffff)
write$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffffff, 0x0, 0x0)
io_setup$auto(0x7ffe, 0x0)
io_setup$auto(0x7ffe, &(0x7f0000000000))
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyq5\x00', 0xa40, 0x0)
mlockall$auto(0x7)
executing program 0:
syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff)
mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
fanotify_init$auto(0x5, 0x2000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0x26, 0x80805, 0x0)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x20881, 0x0)
ioctl$auto_EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x2)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000080), r1)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'dummy0\x00'})
sendmsg$auto_NETDEV_CMD_BIND_RX(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NETDEV_A_DMABUF_FD={0x8, 0x3, r1}, @NETDEV_A_DMABUF_QUEUES={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
executing program 2:
r0 = socket(0xa, 0x2, 0x88)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/v4l-subdev3\x00', 0x16ba00, 0x0)
ioctl$auto(r1, 0x80885659, r1)
setsockopt$auto_SO_MARK(r0, 0x0, 0x24, &(0x7f0000000040)='/dev/ram9\x00', 0x1f)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r2, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0)
openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x801, 0x106)
sendmsg$auto_NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40080}, 0x24008041)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x400, 0x0)
fsconfig$auto_SHMEM_HUGE_WITHIN_SIZE(0xffffffffffffffff, 0x4, &(0x7f0000000040)='/dev/audio1\x00', &(0x7f00000000c0)="f349c20ac04aabc6f7c75e8222dda9683599b9423fe16a6bdfb8566d072af37e30cfaff5ad55c5cb148a7d951ce3587f771bcd75c0ff425077315f0b6be5e571f838d0a109d6d9f5fd0baa57b8397292f2524333beb072bcf5f3f9541a085ea2b6786e3894c7d096b7601b0cad2476e581a700655a4c9e27cc829a46703814f0452c575e7b88a113eec769696c743cf471ea14d9532ff3e0ad6014b8137d072f7fbab4", 0x2)
mmap$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r4 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r4, 0x4008af25, 0x0)
r5 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r6 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r6, &(0x7f00000002c0)='\x00\x8d5\x12\x91\xdf^(\xef0U\x18\xb4o\xfc\x1a\x19 ^gpk\xcb\x0f\xfb$\x95\xc9\xd8\xfc\xc2\xd1\xfa\xe1\xac\xed\xf6\x89\xc6\x12\xfa\x9e\x13\xdce\xdfT\xd2\xa6\x05\x81y\x93Z\x8d\x1e\x97)@\x04\x85.\xa7+He\xde\x8e\x98\xd9\xd05_\x96\x1aUo{6\x91\xf1\xdd\x9cFD\x84\x12\xa6\x96\xc7C e\xfd\xd4\x96\'\x991\xa8\x8c6\xa7\x86U\xb7\xfe\xac\xa1\xech:\x00\xf9\xbf!f\x00\x00\x00\x00\x00\x00\a\xba}\x9a\x96\xd6~\xab\xb2n\xce=\xbdu\x9f\xfb@k+\x8d\xa1\x17\xb9\xe9,\x04f\xed\xafU\x89\x06\xc6\x187\xb5\xdc\xa8\xa8!\a\r\x9c\xc5\xfb4\xdb\xe4\xcee\\\"<\x97\xda}\xca`\xbfE\x823\x00d,\x01\x00\x89,\xf1\x1c\xef\xd4\xecE\xfe\'\xa8\xfez1\xe4\xe8A`}f\xbd\xaf\tHo\xec\x86C|\x06\xd5\xbf\xac8\xa3\x9c\xf1\xfe\x90\xb9sb\x8f\xee\x8f\xbc\x0f\xd5^\xff\xb9,\x0fx}\xb2H\xc7\xda\xf1@\x97\xde\xee\xb9\xf6\xbe\xf5\x85sn\xc02\x8e5HI\xd4P\x1dC\xa3\x02Qj\x83\xc3\xa6\xb6f\xcf%\x19F21\xa3\x8e\xdc', 0x100000a3df)
openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/uptime\x00', 0x2800, 0x0)
sendfile$auto(0x2, 0x3, 0x0, 0xc3e0)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r5, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4)
executing program 3:
close_range$auto(0x0, 0x5, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 0:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="7201", @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
executing program 0:
r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f00000000c0), 0x440, 0x0)
syncfs$auto(r0)
close_range$auto(r0, r0, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$auto(0x1, 0x1, 0x33, &(0x7f0000000000)='\x00', 0xbb)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/random/urandom_min_reseed_secs\x00', 0x125803, 0x0)
open(&(0x7f0000000100)='.\x00', 0x591002, 0x408)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='nfsd\x00\xee\x1a\x8fg\x1b\x04\xad>\x96\xe9IG\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\x00\x00\x00\x00\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd\x14\x81\xbe\xab\xed\xd5MI\x830_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xees\xf0\xc2\xad\xae\x99\xeb\xc5\xf0\"\x92\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14\x94o\x1b[\xa8]\x9b\x03\x95\xc3\xad\xad\x1d#oi|\x04\x93N\xfa\x17\xf3b\xf6\x00\x00\x00', 0x0, 0x0)
getcwd$auto(0x0, 0xffffffffffffffff)
fspick$auto(0xffffffffffffffff, 0x0, 0x5)
sendfile$auto(r0, r0, 0x0, 0x7ffff000)
executing program 0:
mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0)
socket(0x10, 0x2, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1eb343, 0x100)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r1, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9)
sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x9)
r2 = socket(0xa, 0x5, 0x84)
sendto$auto(r2, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000700"}, 0x1c) (fail_nth: 6)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm1p/sub5/hw_params\x00', 0x81000, 0x0)
read$auto_proc_reg_file_ops_compat_inode(r3, 0x0, 0xfffffe36)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
getrlimit$auto(0x9, 0x0)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
ioctl$auto_BLKZEROOUT(r4, 0x127f, 0x0)
ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000140)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3, 0x8004, 0x6, 0xff})
ioctl$auto_EVIOCGEFFECTS(r0, 0x80044584, 0x0)
syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0)
fadvise64$auto(r6, 0x0, 0xffffffff80000001, 0x8)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00'})
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0)
sendfile$auto(r7, r7, 0x0, 0x7)
executing program 1:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)

program crashed: lost connection to test machine
bisect: bisecting 24 programs
bisect: split chunks (needed=false): <23>
bisect: split chunk #0 of len 23 into 3 parts
bisect: testing without sub-chunk 1/3
testing program (duration=6m4s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 30, 19, 30, 30, 27, 12, 25, 9, 30, 11, 30, 15, 8, 28, 30]
detailed listing:
executing program 1:
syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bus/usb/020/001\x00', 0xe0482, 0x0)
socket(0x25, 0x1, 0x3)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000400)='./cgroup.cpu/memory.limit_in_bytes\x00', 0x182b02, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x7)
r0 = socket(0x2, 0xe, 0x400fd)
r1 = openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x4000, 0x0)
ioctl$auto_IOCTL_VMCI_INIT_CONTEXT(0xffffffffffffffff, 0x7a0, 0x0)
sendmsg$auto_NL80211_CMD_FRAME_WAIT_CANCEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000125bd7000ffdbdf25430000000f0007000338b7ab20dec7d62c693a000500d300de00000028001b8004000200050001c4ebc927d8b762fbeaaf00380000000500010004000000040003000500017300000000040002000500a3000700ff0300"/112], 0x6c}, 0x1, 0x0, 0x0, 0x800}, 0x20044090)
r2 = socket(0x10, 0x2, 0x0)
mmap$auto(0x0, 0x77c, 0x4000000000df, 0x40eb1, r1, 0x300000000000)
close_range$auto(0x2, 0x8, 0x0)
socketpair$auto(0x1, 0x5, 0x1, 0x0)
mq_timedreceive$auto(r0, &(0x7f0000000080)='/dev/snd/midiC2D0\x00', 0x200, &(0x7f0000000180)=0x800, &(0x7f00000001c0)={0xca22, 0xfffffffffffffff3})
fanotify_init$auto(0x65, 0x2)
pipe$auto(0x0)
dup2$auto(0x5, 0x4)
splice$auto(0x4, 0x0, 0x2, 0x0, 0x80000001, 0x9)
write$auto(0x6, 0x0, 0x100000001)
recvmmsg$auto(r2, 0x0, 0xfffffe0c, 0x8e0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r4 = pidfd_open$auto(0x1, 0x0)
setns(r4, 0x20000)
getpid()
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
openat$auto_posix_clock_file_operations_posix_clock(0xffffffffffffff9c, &(0x7f0000005280), 0x0, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x22240, 0x154)
move_mount$auto(r5, 0x0, r5, 0x0, 0x277)
select$auto(0xe, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x1, 0x9, 0x3, 0x15f4da0a, 0x4, 0xffffffffffffff3f, 0x100, 0x8000001f, 0x29, 0x6d3e, 0x6, 0x2, 0x80000003]}, 0x0)
executing program 3:
syz_genetlink_get_family_id$auto_seg6(&(0x7f0000000040), 0xffffffffffffffff)
openat$auto_usbdev_file_operations_usb(0xffffffffffffff9c, &(0x7f0000000380)='/dev/bus/usb/020/001\x00', 0xe0482, 0x0)
socket(0x25, 0x1, 0x3)
setsockopt$auto(0x3, 0x10000000084, 0x14, 0x0, 0x8)
mknod$auto(&(0x7f00000000c0)='./file0\x00', 0x1001, 0x804)
openat$auto_fb_fops_fb_chrdev(0xffffffffffffff9c, 0x0, 0xa8200, 0x0)
mmap$auto(0x0, 0x400, 0xdf, 0xeb1, 0x1272, 0x8000)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'vcan0\x00'})
close_range$auto(0x2, 0x8, 0x0)
socket(0x10, 0x2, 0x4)
socket(0x1d, 0x2, 0x7)
r0 = socket(0x2, 0x1, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00'})
openat$auto_sw_sync_debugfs_fops_sync_debug(0xffffffffffffff9c, &(0x7f0000000100), 0x200000, 0x0)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x2101, 0x0)
write$auto(r1, &(0x7f0000000040)='80\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x401)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_wireguard(0x0, 0xffffffffffffffff)
socket$nl_generic(0x10, 0x3, 0x10)
r2 = openat$auto_i2cdev_fops_i2c_dev(0xffffffffffffff9c, &(0x7f0000000200), 0xa0601, 0x0)
setsockopt$auto_SO_DONTROUTE(r2, 0x0, 0x5, &(0x7f0000000240)=':(#\x02\x00', 0xa0)
socket(0xa, 0x2, 0x88)
mmap$auto(0x0, 0x402000a, 0xffffffffffffffff, 0x400eb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
io_uring_setup$auto(0x6, 0x0)
socket(0x2, 0x3, 0x0)
io_uring_setup$auto(0x6, 0x0)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
socket(0x2, 0x1, 0x84)
executing program 3:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 0:
mmap$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$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
select$auto(0x8, 0x0, 0x0, &(0x7f00000002c0)={[0x1ff, 0x7, 0xd, 0x2, 0x948b, 0x3, 0x15f4da0a, 0x1, 0x3, 0x62, 0x80000001, 0x7, 0x6d3f, 0x9, 0x2, 0xfffffffffffffffe]}, 0x0)
write$auto(r0, &(0x7f0000000400)='\x00\x00\x00\x00', 0x100000a3d9)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_ila(&(0x7f0000000040), r1)
sendmsg$auto_ILA_CMD_DEL(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000100)={0x1c, r2, 0x1, 0x70bd26, 0x6, {}, [@ILA_ATTR_CSUM_MODE={0x5, 0x7, 0x7}]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000010}, 0x4000000)
r3 = getpid()
process_vm_readv$auto(r3, &(0x7f0000000000)={0x0, 0xfff}, 0x2, &(0x7f0000000180)={&(0x7f0000000140), 0xfffffffffffffffd}, 0xa422, 0x0)
open(&(0x7f0000000080)='./file0/../file0\x00', 0x636000, 0x13c)
mount$auto(&(0x7f0000000000), 0x0, &(0x7f0000000100)='ufs\x00', 0x9, 0x0)
ioctl$auto(0x3, 0x400454ca, 0x38)
socket$nl_generic(0x10, 0x3, 0x10)
select$auto(0xd, 0x0, 0x0, &(0x7f0000000200)={[0x8001ff, 0x7, 0xd, 0x8fd6, 0x948d, 0x3, 0x7, 0x3, 0x6, 0x8000000000000001, 0x7, 0x100000000000007, 0xd, 0x0, 0x1, 0xfffffffffffffffe]}, 0x0)
mmap$auto(0x0, 0x4, 0x4000000000df, 0x40eb2, 0x4, 0x300000000000)
openat$auto_configfs_file_operations_configfs_internal(0xffffffffffffff9c, &(0x7f00000001c0)='/sys/kernel/config/nullb/features\x00', 0x80280, 0x0)
write$auto(0x3, 0x0, 0xffd8)
mmap$auto(0x0, 0xe983, 0x7, 0xeb1, 0x401, 0x8000)
r4 = socket(0x2, 0x1, 0x0)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @remote}, 0x6a)
sendmmsg$auto(r4, &(0x7f0000000140)={{&(0x7f0000000040), 0x12, 0x0, 0x9, 0x0, 0x1f, 0xb}, 0x800009}, 0x5, 0x20000000)
sendto$auto(0x3, 0x0, 0xfffffffffffffdef, 0x101, 0x0, 0x1c)
ioctl$auto(0x3, 0x541b, 0x38)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
openat$auto_seq_oss_f_ops_seq_oss(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x2, 0x0)
futex_requeue$auto(0x0, 0xfffff664, 0xf, 0x9)
executing program 2:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 1:
openat$auto_vmuser_fops_vmci_host(0xffffffffffffff9c, 0x0, 0x109001, 0x0)
ioctl$auto_IOCTL_VMCI_DATAGRAM_SEND(0xffffffffffffffff, 0x7ab, 0x0)
sendmsg$auto_WG_CMD_SET_DEVICE(0xffffffffffffffff, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002880)={&(0x7f0000000000)={0x14, 0x0, 0x21, 0x70bd26, 0x25dfdbfe}, 0x14}, 0x1, 0x0, 0x0, 0x80}, 0x80)
r0 = socket(0x10, 0x2, 0x4)
close_range$auto(0x2, 0x8, 0x0)
r1 = socket(0xa, 0x5, 0x0)
r2 = socket(0x10, 0x2, 0xc)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000000", @ANYRES8=r2, @ANYRES8=r1], 0x18}, 0x1, 0x0, 0x0, 0x60008004}, 0x80)
write$auto(r0, &(0x7f0000000000)='-\x00', 0xfdef)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x40000, 0x0)
prctl$auto(0x3e, 0x4, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
mmap$auto(0x0, 0x2020007, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sda1\x00', 0x900, 0x0)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0x8, 0x5)
r4 = prctl$auto(0x21, 0x0, 0x1, 0x0, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(0x3, 0x0, 0x7fffffff)
ioctl$auto_OSS_GETVERSION2(r4, 0x80044d76, 0x0)
lseek$auto(0x3, 0x0, 0x1)
munmap$auto(0x8000, 0xffffffff)
write$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffffff, 0x0, 0x0)
io_setup$auto(0x7ffe, 0x0)
io_setup$auto(0x7ffe, &(0x7f0000000000))
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptyq5\x00', 0xa40, 0x0)
mlockall$auto(0x7)
executing program 0:
syz_genetlink_get_family_id$auto_tipcv2(&(0x7f0000000040), 0xffffffffffffffff)
mmap$auto(0x0, 0xfb1, 0xffffffff, 0x9b72, 0x2, 0x8000)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
fanotify_init$auto(0x5, 0x2000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket(0x26, 0x80805, 0x0)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000001a40)='/dev/input/event1\x00', 0x20881, 0x0)
ioctl$auto_EVIOCGRAB(r0, 0x40044590, &(0x7f0000000000)=0x2)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$auto_netdev(&(0x7f0000000080), r1)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000280)={'dummy0\x00'})
sendmsg$auto_NETDEV_CMD_BIND_RX(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x20, r2, 0x1, 0x70bd27, 0x25dfdbfe, {}, [@NETDEV_A_DMABUF_FD={0x8, 0x3, r1}, @NETDEV_A_DMABUF_QUEUES={0x4}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000000}, 0x4)
executing program 2:
r0 = socket(0xa, 0x2, 0x88)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/v4l-subdev3\x00', 0x16ba00, 0x0)
ioctl$auto(r1, 0x80885659, r1)
setsockopt$auto_SO_MARK(r0, 0x0, 0x24, &(0x7f0000000040)='/dev/ram9\x00', 0x1f)
r2 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r2, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r2, 0x1261, 0x0)
openat$auto_snd_ctl_f_ops_control(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = socket(0x2, 0x801, 0x106)
sendmsg$auto_NL80211_CMD_SET_QOS_MAP(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={0x0}, 0x1, 0x0, 0x0, 0x40080}, 0x24008041)
openat$auto_lru_gen_rw_fops_vmscan(0xffffffffffffff9c, 0x0, 0x400, 0x0)
fsconfig$auto_SHMEM_HUGE_WITHIN_SIZE(0xffffffffffffffff, 0x4, &(0x7f0000000040)='/dev/audio1\x00', &(0x7f00000000c0)="f349c20ac04aabc6f7c75e8222dda9683599b9423fe16a6bdfb8566d072af37e30cfaff5ad55c5cb148a7d951ce3587f771bcd75c0ff425077315f0b6be5e571f838d0a109d6d9f5fd0baa57b8397292f2524333beb072bcf5f3f9541a085ea2b6786e3894c7d096b7601b0cad2476e581a700655a4c9e27cc829a46703814f0452c575e7b88a113eec769696c743cf471ea14d9532ff3e0ad6014b8137d072f7fbab4", 0x2)
mmap$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r4 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r4, 0x4008af25, 0x0)
r5 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r6 = prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r6, &(0x7f00000002c0)='\x00\x8d5\x12\x91\xdf^(\xef0U\x18\xb4o\xfc\x1a\x19 ^gpk\xcb\x0f\xfb$\x95\xc9\xd8\xfc\xc2\xd1\xfa\xe1\xac\xed\xf6\x89\xc6\x12\xfa\x9e\x13\xdce\xdfT\xd2\xa6\x05\x81y\x93Z\x8d\x1e\x97)@\x04\x85.\xa7+He\xde\x8e\x98\xd9\xd05_\x96\x1aUo{6\x91\xf1\xdd\x9cFD\x84\x12\xa6\x96\xc7C e\xfd\xd4\x96\'\x991\xa8\x8c6\xa7\x86U\xb7\xfe\xac\xa1\xech:\x00\xf9\xbf!f\x00\x00\x00\x00\x00\x00\a\xba}\x9a\x96\xd6~\xab\xb2n\xce=\xbdu\x9f\xfb@k+\x8d\xa1\x17\xb9\xe9,\x04f\xed\xafU\x89\x06\xc6\x187\xb5\xdc\xa8\xa8!\a\r\x9c\xc5\xfb4\xdb\xe4\xcee\\\"<\x97\xda}\xca`\xbfE\x823\x00d,\x01\x00\x89,\xf1\x1c\xef\xd4\xecE\xfe\'\xa8\xfez1\xe4\xe8A`}f\xbd\xaf\tHo\xec\x86C|\x06\xd5\xbf\xac8\xa3\x9c\xf1\xfe\x90\xb9sb\x8f\xee\x8f\xbc\x0f\xd5^\xff\xb9,\x0fx}\xb2H\xc7\xda\xf1@\x97\xde\xee\xb9\xf6\xbe\xf5\x85sn\xc02\x8e5HI\xd4P\x1dC\xa3\x02Qj\x83\xc3\xa6\xb6f\xcf%\x19F21\xa3\x8e\xdc', 0x100000a3df)
openat$auto_proc_mountinfo_operations_mnt_namespace(0xffffffffffffff9c, &(0x7f0000000200)='/proc/uptime\x00', 0x2800, 0x0)
sendfile$auto(0x2, 0x3, 0x0, 0xc3e0)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r5, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4)
executing program 3:
close_range$auto(0x0, 0x5, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 0:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="7201", @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
executing program 0:
r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f00000000c0), 0x440, 0x0)
syncfs$auto(r0)
close_range$auto(r0, r0, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$auto(0x1, 0x1, 0x33, &(0x7f0000000000)='\x00', 0xbb)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/random/urandom_min_reseed_secs\x00', 0x125803, 0x0)
open(&(0x7f0000000100)='.\x00', 0x591002, 0x408)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='nfsd\x00\xee\x1a\x8fg\x1b\x04\xad>\x96\xe9IG\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\x00\x00\x00\x00\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd\x14\x81\xbe\xab\xed\xd5MI\x830_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xees\xf0\xc2\xad\xae\x99\xeb\xc5\xf0\"\x92\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14\x94o\x1b[\xa8]\x9b\x03\x95\xc3\xad\xad\x1d#oi|\x04\x93N\xfa\x17\xf3b\xf6\x00\x00\x00', 0x0, 0x0)
getcwd$auto(0x0, 0xffffffffffffffff)
fspick$auto(0xffffffffffffffff, 0x0, 0x5)
sendfile$auto(r0, r0, 0x0, 0x7ffff000)
executing program 0:
mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0)
socket(0x10, 0x2, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1eb343, 0x100)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r1, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9)
sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x9)
r2 = socket(0xa, 0x5, 0x84)
sendto$auto(r2, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000700"}, 0x1c) (fail_nth: 6)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm1p/sub5/hw_params\x00', 0x81000, 0x0)
read$auto_proc_reg_file_ops_compat_inode(r3, 0x0, 0xfffffe36)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
getrlimit$auto(0x9, 0x0)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
ioctl$auto_BLKZEROOUT(r4, 0x127f, 0x0)
ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000140)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3, 0x8004, 0x6, 0xff})
ioctl$auto_EVIOCGEFFECTS(r0, 0x80044584, 0x0)
syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0)
fadvise64$auto(r6, 0x0, 0xffffffff80000001, 0x8)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00'})
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0)
sendfile$auto(r7, r7, 0x0, 0x7)
executing program 1:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)

program did not crash
bisect: testing without sub-chunk 2/3
testing program (duration=6m4s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 19, 30, 21, 28, 16, 21, 11, 9, 30, 11, 30, 15, 8, 28, 30]
detailed listing:
executing program 2:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 3:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 2:
r0 = socket(0xa, 0x5, 0x84)
socket(0x2, 0x2, 0x84) (async)
socket(0x2, 0x2, 0x84)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_ethtool(0x0, r1)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r1, 0x0, 0x0)
readv$auto(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x1}, 0xb)
r2 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006) (async)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') (async)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
bpf$auto(0xfffffffd, &(0x7f0000000000)=@bpf_attr_5={@target_fd, r1, 0x4, 0x6, 0xffffffffffffffff, @relative_id=0x2, 0x9}, 0xa3)
sendto$auto(r0, 0x0, 0x401, 0xffff, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c)
close_range$auto(0x2, 0x8, 0x0) (async)
close_range$auto(0x2, 0x8, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
r1 = socket(0xa, 0x2, 0x73)
sendto$auto(r1, 0x0, 0x402, 0xfffffffe, &(0x7f0000000000)=@generic={0xa, "e2c483400200ff803636166b00"}, 0x1c)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x200, 0x0)
r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r3 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/stat\x00', 0x40440, 0x0)
read$auto_proc_single_file_operations_base(r3, &(0x7f0000000040)=""/9, 0x9)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r2, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
socket(0x2, 0x3, 0xa)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
pipe2$auto(0x0, 0x80)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x3, 0x100)
socket(0x1d, 0x2, 0x7)
bind$auto(0x3, &(0x7f0000000040)=@can, 0x17)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r4, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
executing program 0:
r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r0, 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$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, 0x0)
r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3dc)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r2, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4) (fail_nth: 6)
executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 1:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
close_range$auto(0x0, 0x5, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 0:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB="7201", @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
executing program 0:
r0 = openat$auto_rtc_dev_fops_dev(0xffffffffffffff9c, &(0x7f00000000c0), 0x440, 0x0)
syncfs$auto(r0)
close_range$auto(r0, r0, 0x0)
openat$auto_sg_fops_sg(0xffffffffffffff9c, 0x0, 0x8001, 0x0)
socketpair$auto(0x1e, 0x4, 0x8000000000000000, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
socketpair$auto(0x1, 0x1, 0x8000000000000000, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, 0x0, 0x28003, 0x0)
close_range$auto(0x0, 0xfffffffffffff000, 0x4000000000002)
socket$nl_generic(0x10, 0x3, 0x10)
socket$nl_generic(0x10, 0x3, 0x10)
setsockopt$auto(0x1, 0x1, 0x33, &(0x7f0000000000)='\x00', 0xbb)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
mmap$auto(0x0, 0x400008, 0x400009, 0x9b72, 0xffffffffffffffff, 0x0)
madvise$auto(0x0, 0x200007, 0x8)
executing program 1:
r0 = openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/random/urandom_min_reseed_secs\x00', 0x125803, 0x0)
open(&(0x7f0000000100)='.\x00', 0x591002, 0x408)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0xffffffffffffffff, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
mount$auto(0x0, &(0x7f00000000c0)='.\x00', &(0x7f0000000100)='nfsd\x00\xee\x1a\x8fg\x1b\x04\xad>\x96\xe9IG\xbe\xc8\x12\xae\xc3\xc0@[\x99\xec\xbf(\xec\xc3\xb2\xf2\x15Zi\xc4S6\'\x14\x05\t\x8c\xd5?\xa0\x00\xd8\xe4\xafW\xcc\xa3\xce\t\xf8p\xc6\x00\x00\x00\x00\xb9\xac\xde\x0e\x90\x18\xf1\x13I\x95\xe12\xaclJ\xba\xeb\xe4\x83Z\xaev\xd7\xd9\xdd\x14\x81\xbe\xab\xed\xd5MI\x830_\xc2\x14O\x84\xaa\x13W\xb7\x06\'fvQ\x95\xc5\xd1\x98\xe3T\xees\xf0\xc2\xad\xae\x99\xeb\xc5\xf0\"\x92\xcdfk\xc7\xe9\x96\r\x91\xb0\xc46\xf2\xfc\xef\xfe\xa0\xc9d\xb3h$\xeb\xad\xa4P\x8f\xc3bM{4RQ\x00\x9d)_\xd81(\x03\xca1\x88|\xe5\x1e\x10\x89X\x01\xe9\xf6g\x95xx\xaf\xa9~m\x05\xa2\xe4\x81\xb9\x92\xda\x13\xfe5\xfb\xc6\xd8>\x01\xd4\x14\x94o\x1b[\xa8]\x9b\x03\x95\xc3\xad\xad\x1d#oi|\x04\x93N\xfa\x17\xf3b\xf6\x00\x00\x00', 0x0, 0x0)
getcwd$auto(0x0, 0xffffffffffffffff)
fspick$auto(0xffffffffffffffff, 0x0, 0x5)
sendfile$auto(r0, r0, 0x0, 0x7ffff000)
executing program 0:
mmap$auto(0x0, 0x2000a, 0x10000000000df, 0xeb2, 0x401, 0x8000)
r0 = openat$auto_evdev_fops_evdev(0xffffffffffffff9c, &(0x7f0000000180)='/dev/input/event0\x00', 0x8000, 0x0)
socket(0x10, 0x2, 0x0)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x2000, 0x0)
open(&(0x7f0000000000)='./file0\x00', 0x1eb343, 0x100)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snd/midiC2D3\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r1, &(0x7f00000000c0)='/dev/audio1\x00', 0x100000a3d9)
sendmmsg$auto(0xffffffffffffffff, &(0x7f0000000000)={{0x0, 0x2, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x696b}, 0xed7138c}, 0x2, 0x9)
r2 = socket(0xa, 0x5, 0x84)
sendto$auto(r2, 0x0, 0x401, 0x7f, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe80000700"}, 0x1c) (fail_nth: 6)
r3 = openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000080)='/proc/asound/card1/pcm1p/sub5/hw_params\x00', 0x81000, 0x0)
read$auto_proc_reg_file_ops_compat_inode(r3, 0x0, 0xfffffe36)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
getrlimit$auto(0x9, 0x0)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
ioctl$auto_BLKZEROOUT(r4, 0x127f, 0x0)
ioctl$auto_BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000140)={"2252f65ca1b92f72a92538725b0694521629e8c3e6ba91c62e2e9d42cf4aef15", 0x4, 0x3, 0x8004, 0x6, 0xff})
ioctl$auto_EVIOCGEFFECTS(r0, 0x80044584, 0x0)
syz_genetlink_get_family_id$auto_batadv(&(0x7f0000000bc0), 0xffffffffffffffff)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000000), 0x101000, 0x0)
fadvise64$auto(r6, 0x0, 0xffffffff80000001, 0x8)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00'})
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0xffffffffffffffff, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
r7 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/devices/platform/dummy_hcd.1/usb2/2-0:1.0/usb2-port1/disable\x00', 0x102, 0x0)
sendfile$auto(r7, r7, 0x0, 0x7)
executing program 1:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
bisect: the chunk can be dropped
bisect: testing without sub-chunk 3/3
testing program (duration=6m2s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [30, 19, 30, 21, 28, 16, 21, 11, 30]
detailed listing:
executing program 2:
r0 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/devices/pci0000:00/0000:00:04.0/class\x00', 0x0, 0x0)
read$auto_kernfs_file_fops_kernfs_internal(r0, &(0x7f0000000040)=""/44, 0x2c)
mmap$auto(0x0, 0x400008, 0xdf, 0x9b72, 0x2, 0x8000)
r1 = openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vbi15\x00', 0x802, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x0)
r3 = openat$auto_udmabuf_fops_udmabuf(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$auto_UDMABUF_CREATE(r3, 0x40187542, &(0x7f00000000c0)={r2, 0x8, 0x0, 0x8000})
mmap$auto(0x0, 0x5, 0xfffffffffffffe01, 0x8011, 0x3, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
mmap$auto(0x5, 0x400005, 0x2, 0x9b72, r1, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2d, 0x2, 0x0)
openat$auto_hwflags_ops_debugfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/kernel/debug/ieee80211/phy0/hwflags\x00', 0x101000, 0x0)
read$auto(0x3, 0x0, 0x80)
r4 = openat$auto_snapshot_fops_user(0xffffffffffffff9c, &(0x7f0000000000), 0x100081, 0x0)
ioctl$auto_SNAPSHOT_S2RAM(r4, 0x330b, 0x0)
socket(0xa, 0x3, 0x1003d)
mmap$auto(0x0, 0x3, 0x1ff, 0xeb1, 0x8000000000000024, 0x8000)
io_uring_setup$auto(0x52, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f0000000000)='/proc/mdstat\x00', 0x1c1080, 0x0)
preadv$auto(0x40000000000003, &(0x7f0000000080)={0x0, 0xfffffffd}, 0x6, 0xfffffffffffff, 0x5)
connect$auto(0x3, &(0x7f00000018c0)=@generic={0xa}, 0x55)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xffff}, 0x1, 0x0, 0x0, 0x9}, 0x100007}, 0x3, 0x0)
bpf$auto(0x12, 0x0, 0x26)
io_uring_setup$auto(0x6, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x1ac}, 0x1, 0x0, 0x0, 0x4004810}, 0x800)
r5 = socket(0x21, 0x3, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[], 0x1ac}}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x4, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x5}, 0x7, 0x0)
readv$auto(r5, &(0x7f0000000040)={0x0, 0x10000}, 0x6)
executing program 2:
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$auto_nbd(&(0x7f0000000340), 0xffffffffffffffff)
r2 = openat$auto_kvm_chardev_ops_kvm_main(0xffffffffffffff9c, &(0x7f0000000080), 0x88000, 0x0)
ioctl$auto_KVM_CREATE_VM(r2, 0xae01, 0x0)
madvise$auto(0x0, 0x2000040080000007, 0xe)
r3 = openat$auto_proc_clear_refs_operations_internal(0xffffffffffffff9c, &(0x7f0000000600)='/proc/thread-self/clear_refs\x00', 0x2, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
r4 = socket(0x10, 0x2, 0x0)
sendmsg$auto_NFC_CMD_DEV_UP(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000200)=ANY=[@ANYRES16=0x0, @ANYBLOB="20062abd7000fddbdf2502"], 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x80)
open(&(0x7f0000000040)='./file0\x00', 0x149443, 0x0)
ppoll$auto(0x0, 0x4007f, 0x0, &(0x7f00000001c0)={0x6}, 0x8)
r5 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000280)='/sys/devices/platform/dummy_hcd.2/usb3/bConfigurationValue\x00', 0x103941, 0x0)
write$auto(r5, &(0x7f0000000000)='-0\xc7\xf9\r/\xeb7\x84)\r\xd2\x9d\x95\x8c\xc1\xb2HoTCC\x00', 0x3)
mount$auto(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140)='nfs\x00', 0x1, &(0x7f00000001c0))
sendmsg$auto_NL80211_CMD_GET_REG(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYBLOB="1200", @ANYBLOB=']'], 0x1ac}}, 0x40000)
ioctl$auto_FIOQSIZE(r2, 0x5460, 0x1)
recvmmsg$auto(r4, &(0x7f0000000140)={{0x0, 0x1, &(0x7f0000000080)={0x0, 0x400}, 0x5, 0x0, 0x200002, 0x8}, 0x803}, 0xfffffff9, 0x10, 0x0)
write$auto_proc_clear_refs_operations_internal(r3, 0x0, 0xffffff4b)
sendmsg$auto_NBD_CMD_CONNECT(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000004c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000007000fbdbdfb1e8ea707cc89ea9b62501000000000000"], 0x20}, 0x1, 0x0, 0x0, 0x40080}, 0x20040000)
executing program 3:
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, 0x0, 0x800, 0x0)
close_range$auto(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x1, 0x8000)
r0 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
write$auto(r0, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3d9)
sendmsg$auto_NL80211_CMD_SET_MESH_CONFIG(0xffffffffffffffff, 0x0, 0x8014)
openat$auto_tracing_fops_trace(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/kernel/tracing/per_cpu/cpu1/trace\x00', 0x1a6b75d63882a712, 0x0)
openat$auto_tracing_free_buffer_fops_trace(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/tracing/free_buffer\x00', 0x4c000, 0xebff)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ram7\x00', 0x60742, 0x0)
madvise$auto(0x0, 0x20499d, 0x9)
mmap$auto(0x0, 0x40009, 0xdf, 0x9b72, 0x7, 0x28000)
get_robust_list$auto(0x0, 0x0, 0x0)
r1 = socket(0x1d, 0x2, 0x6)
setsockopt$auto(r1, 0x6a, 0x5, 0x0, 0x3)
socket$nl_generic(0x10, 0x3, 0x10)
prctl$auto(0x1000000001c, 0x80000005, 0x100000000, 0x400000000009, 0x3fffffffff)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x400009, 0xdf, 0x9b72, 0x8000000000000003, 0x8000)
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mmap$auto(0x0, 0x8, 0x80000000000000df, 0x10004000eb1, 0x8, 0x8000008000)
close_range$auto(0x2, 0x8, 0x0)
sysfs$auto(0x2, 0x100000000000027, 0x0)
fsopen$auto(0x0, 0x1)
socket(0x10, 0x2, 0x0)
statmount$auto(0x0, &(0x7f0000000180)={0x8, 0x8, 0x1, 0x8, 0xd, 0xe13, 0x81, 0xe, 0x2000000000000002, 0x0, 0x9, 0x1, 0x2, 0x80000001, 0x8627, 0x9, 0x20000800001, 0x3, 0x5, 0x7, 0x6, 0x7, 0x0, 0xffffffee, 0x2a17, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x18, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2]}, 0x9, 0x81)
sendmsg$auto_OVS_VPORT_CMD_DEL(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x40000}, 0xc090)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={0x0}, 0x1, 0x0, 0x0, 0x4044810}, 0x800)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4000010}, 0x40000)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x2, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0x9}, 0x7}, 0x3, 0x0)
executing program 2:
r0 = socket(0xa, 0x5, 0x84)
socket(0x2, 0x2, 0x84) (async)
socket(0x2, 0x2, 0x84)
bind$auto(0x3, &(0x7f0000000040)=@in={0x2, 0x3, @empty}, 0x6a)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socketpair$auto(0x1, 0x2, 0x8000000000000000, 0x0)
socket$nl_generic(0x10, 0x3, 0x10) (async)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_ethtool(0x0, r1)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_SET(r1, 0x0, 0x0)
readv$auto(0xffffffffffffffff, &(0x7f0000003dc0)={0x0, 0x1}, 0xb)
r2 = openat$auto_buffer_percent_fops_trace(0xffffffffffffff9c, 0x0, 0x1, 0x0)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006) (async)
writev$auto(r2, &(0x7f00000035c0)={0x0, 0x4}, 0x4000000000006)
connect$auto(0x3, &(0x7f0000000080)=@in={0x2, 0x3, @dev={0xac, 0x14, 0x14, 0x10}}, 0x54)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00') (async)
rename$auto(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00')
bpf$auto(0xfffffffd, &(0x7f0000000000)=@bpf_attr_5={@target_fd, r1, 0x4, 0x6, 0xffffffffffffffff, @relative_id=0x2, 0x9}, 0xa3)
sendto$auto(r0, 0x0, 0x401, 0xffff, &(0x7f0000000000)=@generic={0xa, "e2e18340cba8fe8000"}, 0x1c)
close_range$auto(0x2, 0x8, 0x0) (async)
close_range$auto(0x2, 0x8, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
r1 = socket(0xa, 0x2, 0x73)
sendto$auto(r1, 0x0, 0x402, 0xfffffffe, &(0x7f0000000000)=@generic={0xa, "e2c483400200ff803636166b00"}, 0x1c)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x200, 0x0)
r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r3 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/stat\x00', 0x40440, 0x0)
read$auto_proc_single_file_operations_base(r3, &(0x7f0000000040)=""/9, 0x9)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r2, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
socket(0x2, 0x3, 0xa)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
pipe2$auto(0x0, 0x80)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x3, 0x100)
socket(0x1d, 0x2, 0x7)
bind$auto(0x3, &(0x7f0000000040)=@can, 0x17)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r4, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
executing program 0:
r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r0, 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$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, 0x0)
r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3dc)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r2, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4) (fail_nth: 6)
executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 1:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <8>
bisect: split chunk #0 of len 8 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m1s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [28, 16, 21, 11, 30]
detailed listing:
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
r1 = socket(0xa, 0x2, 0x73)
sendto$auto(r1, 0x0, 0x402, 0xfffffffe, &(0x7f0000000000)=@generic={0xa, "e2c483400200ff803636166b00"}, 0x1c)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, 0x0, 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_vhost_vsock_fops_vsock(0xffffffffffffff9c, 0x0, 0x200, 0x0)
r2 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
r3 = openat$auto_proc_single_file_operations_base(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/stat\x00', 0x40440, 0x0)
read$auto_proc_single_file_operations_base(r3, &(0x7f0000000040)=""/9, 0x9)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r2, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
socket(0x2, 0x3, 0xa)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
pipe2$auto(0x0, 0x80)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x80002, 0x73)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
close_range$auto(0x2, 0x8, 0x0)
socket(0x2, 0x3, 0x100)
socket(0x1d, 0x2, 0x7)
bind$auto(0x3, &(0x7f0000000040)=@can, 0x17)
r4 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r4, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
executing program 0:
r0 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, 0x0, 0x14be02, 0x0)
preadv2$auto(r0, &(0x7f0000000080)={0x0, 0x80000000}, 0x6, 0xffffffffffffffff, 0x4, 0x2e)
ioctl$auto_BLKFLSBUF(r0, 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$auto(0x0, 0x202000a, 0x5, 0xeb1, 0xfffffffffffffffa, 0x8000)
rseq$auto(0x0, 0xfffffff4, 0x0, 0x5)
r1 = openat$auto_vhost_net_fops_net(0xffffffffffffff9c, 0x0, 0x0, 0x0)
ioctl$auto_VHOST_SET_BACKEND_FEATURES(r1, 0x4008af25, 0x0)
r2 = openat$auto_tun_fops_tun(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r3 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
write$auto(r3, &(0x7f0000000400)='/dev/audio1\x00', 0x100000a3dc)
mmap$auto(0x1, 0x40009, 0xdf, 0x13, 0xffffffffffffffff, 0x10001)
fcntl$auto_F_UNLCK(r2, 0x8, 0x2)
kexec_load$auto(0xff, 0x2, &(0x7f0000000080)={@kbuf=0x0, 0x2, 0x8000, 0x3000}, 0x4) (fail_nth: 6)
executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 1:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <4>
bisect: split chunk #0 of len 4 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [21, 11, 30]
detailed listing:
executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 1:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
bisect: the chunk can be dropped
bisect: testing without sub-chunk 2/2
bisect: no need to test this chunk, it's definitely needed
bisect: split chunks (needed=true): <2>
bisect: split chunk #0 of len 2 into 2 parts
bisect: testing without sub-chunk 1/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 30]
detailed listing:
executing program 1:
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
socket(0x10, 0x2, 0x14)
socket(0x18, 0x5, 0x2)
socket(0x29, 0x2, 0x0)
openat$auto_proc_reg_file_ops_compat_inode(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/self/net/kcm_stats\x00', 0x8282, 0x0)
openat$auto_proc_sys_file_operations_proc_sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/kernel/sem\x00', 0x80401, 0x0)
r0 = socket(0x1d, 0x2, 0x7)
sendmsg$auto_ETHTOOL_MSG_CHANNELS_GET(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="140000000a14af"], 0x14}, 0x1, 0x0, 0x0, 0x80c3}, 0x0)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000040)=ANY=[@ANYBLOB, @ANYRES8=r0], 0x1ac}}, 0x20008041)
sendmsg$auto_NL80211_CMD_GET_REG(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[], 0x1ac}, 0x1, 0x0, 0x0, 0x4c084}, 0x51)
sendmmsg$auto(0x3, &(0x7f0000000080)={{0x0, 0x1c03, &(0x7f00000002c0)={0x0, 0xc4}, 0x1, 0x0, 0x0, 0xd}, 0x2}, 0x3, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program did not crash
bisect: testing without sub-chunk 2/2
testing program (duration=6m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [21, 30]
detailed listing:
executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
bisect: the chunk can be dropped
bisect: split chunks (needed=true): <1>
bisect: split chunk #0 of len 1 into 2 parts
bisect: no way to further split the chunk
bisect: 2 programs left: 

executing program 2:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)


bisect: trying to concatenate
bisect: concatenate 2 entries
minimizing program #0 before concatenation
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
openat$auto_zero_fops_mem(0xffffffffffffff9c, &(0x7f0000000340), 0x80200, 0x0)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [20, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
poll$auto(&(0x7f0000000000)={r2, 0x4, 0x9b}, 0x6, 0x928)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [19, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
writev$auto(r2, &(0x7f0000000040)={0x0, 0x9}, 0x1)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [18, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
r2 = openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
ioctl$auto_TIOCVHANGUP2(r2, 0x5437, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [17, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
openat$auto_tty_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ttyS2\x00', 0x101e81, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [16, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nl802154(&(0x7f0000000080), r1)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [15, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
socket$nl_generic(0x10, 0x3, 0x10)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [14, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
timer_create$auto_CLOCK_MONOTONIC(0x1, &(0x7f0000000240)={@sival_int=0x8, @raw=0x7, 0x4, @_sigev_thread={&(0x7f0000000100)=&(0x7f00000000c0)=0x7, &(0x7f0000000140)="c2ecc9dbbace522973d22a44bf9c02751a1291971650ae07f0e48c8efbb34115a0c368a3e72509c6145cf6174eb2b7a0729e52e940df40d667454076571f5ad8b3c7f3bce0c5e4f977bdb60cfbbe3eba6945e723b3de7d31695b3e5c95552da464d85916f6c0c3774598320a233a354d2f7cd77352add9876c499dff9ef38c6f6d37bb467fe7949007d4042a480862b29573b17fb11804fcd10521c7241a642492b2c31e17e66346a962d843bc53f1c6f2cf04a1c64fb91e3ca1fdcf436ebf3548bc648c099762"}}, &(0x7f0000000280)=0x5)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [13, 30]
detailed listing:
executing program 0:
r0 = openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
read$auto_fops_u64_(r0, 0x0, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [12, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
msgctl$auto(0x0, 0x1, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [11, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
msgsnd$auto(0x0, &(0x7f0000000040)={0x5}, 0x1000, 0x4)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [10, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
prctl$auto(0x1000000003b, 0x1, 0x4, 0x5, 0x7)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [9, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [8, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
move_mount$auto(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x91e4)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [7, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [6, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
madvise$auto(0x0, 0x8000000000000000, 0x15)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [5, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
madvise$auto(0x0, 0xffffffffffff0005, 0x19)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [4, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x2020009, 0x3, 0xeb1, 0xfffffffffffffffa, 0x8000)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [3, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 30]
detailed listing:
executing program 0:
openat$auto_fops_u64_(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/netdevsim/netdevsim2/psample/out_tc_occ_max\x00', 0x0, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program did not crash
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 30]
detailed listing:
executing program 0:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 3:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
minimized 21 calls -> 2 calls
minimizing program #1 before concatenation
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 29]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)
openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 28]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
r5 = openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)
write$auto_console_fops_tty_io(r5, &(0x7f0000000440)="671f264add69b6440843b6e6688a2b5ad9df2669e6f9cd9b6532b20ed763ac8caf4b9b4d", 0x24)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 27]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)
openat$auto_console_fops_tty_io(0xffffffffffffff9c, &(0x7f0000000800)='/dev/tty0\x00', 0x102, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 26]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\x8d\xc4\xe9d\x03\rF\xec\xb8\xb1Z|\xffGP\x97)\xcf\a\xfb\\n\x89C:\x84D\x1du\xb4\x9ab\xce\xa7tU\x14w\xb4\x14\x1dU\x9d\x8b\xa4U\x953.O\xab\"4\x8a\xbbY8@Z5`\xa4m\xffb\x17\xbb\x7f\xea4*\xa4\xf4\xb4\x90\xc0\xbf\xd4m\xbf\xc7\x15\xbe\x01\x98\xd7lD\x97)}\xfaK\xdf>f\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc', 0x100000a3d9)
select$auto(0xe, 0x0, 0x0, 0x0, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 25]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
r4 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)
write$auto(r4, &(0x7f00000000c0)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 24]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$auto_nfsd(&(0x7f0000002f00), 0xffffffffffffffff)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 23]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 22]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 21]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
r3 = openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)
write$auto(r3, &(0x7f0000000040)='//\xf2\x00', 0x80000000)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 20]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)
openat$auto_def_blk_fops_fs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/nullb0\x00', 0x60742, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 19]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)
socket(0x1b, 0x3, 0x1)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 18]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)
openat$auto_v4l2_fops_v4l2_dev(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0xc0400, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 17]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)
mmap$auto(0x0, 0x20009, 0x4000000000df, 0xeb1, 0x401, 0x8000)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 16]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)
keyctl$auto(0x200000000000020, 0xffffffffffffffff, 0x5, 0x5, 0x8)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 15]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)
pipe2$auto(0x0, 0x80)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 14]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)
setsockopt$auto_SO_BUF_LOCK(r1, 0x80000001, 0x48, &(0x7f0000000180)='/dev/tty0\x00', 0x5)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 13]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)
mmap$auto(0x1, 0x20009, 0x2df, 0xeb1, r0, 0x8000)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 12]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
r1 = openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r2 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r2, &(0x7f0000003900)='\t', 0x1)
write$auto(r1, &(0x7f0000000280)='/Eev/audio1\x00VI\xa3\xaa\xb1;\x9dJ\xc6\xc0\'\xdbV\xd4\xee\xc2\xdd\xa7\xee$\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)}\xb8&\x959-\n\xccWw\xe2\x9cK\fE\a\xca\xd36\xe8\xcb?(\xfaI\xe2\xae,\x95k8\x83\xcf\xc5D\xcc\xc4\xe2q;KzH\n\xc4\x9b\xf0\xa0p\xa7fFn\xf8\xd18|\x1b\xb1cO\xaa\x14\xbf_5a\xcb\x97\x01)V\xa5\x1b\xa6Ug\x0e\x16\x1e\xd9\xa1\xa3\x1bi\x9a\x8a4\xf3\xfeX/$\xf5\x9c\xf8vp\x9b\xbe\xccE\x1d\x8e\xcc\xacJ\x7fQ3\xd2', 0x100000a3d9)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 11]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
r1 = openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)
write$auto_ocfs2_control_fops_stack_user(r1, &(0x7f0000003900)='\t', 0x1)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 10]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000080)='/sys/bus/usb/drivers/dvb_usb_dibusb_mc/new_id\x00', 0x80002, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 9]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)
prctl$auto(0x3e, 0x1, 0x0, 0x1, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 8]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)
openat$auto_snd_rawmidi_f_ops_rawmidi(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snd/midiC2D0\x00', 0x1, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 7]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)
getsockopt$auto_SO_RCVPRIORITY(0xffffffffffffffff, 0x2, 0x52, 0x0, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 6]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)
madvise$auto(0x0, 0x2000040080000003, 0xe)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 5]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)
openat$auto_kernfs_file_fops_kernfs_internal(0xffffffffffffff9c, &(0x7f0000000500)='/sys/devices/virtual/block/ram12/queue/read_ahead_kb\x00', 0x80000, 0x0)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 4]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
r0 = socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)
ioctl$auto_FIGETBSZ(r0, 0x2, 0x4)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 3]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)
mmap$auto(0x0, 0xf, 0x400000000000006, 0xeb1, 0xffffffffffffffff, 0x10000000008000)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 2]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
socket(0x25, 0x3, 0xefa)
mmap$auto(0x4000000000000, 0x2020009, 0x3, 0xe7f, 0xffffffffffffffff, 0x1)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 1]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:
socket(0x25, 0x3, 0xefa)

program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): [2, 0]
detailed listing:
executing program 2:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)
executing program 0:

program crashed: WARNING in tracing_buffers_mmap_close
minimized 30 calls -> 0 calls
testing program (duration=9m0s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
detailed listing:
executing program 0:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)

program crashed: WARNING in tracing_buffers_mmap_close
bisect: concatenation succeeded
found reproducer with 2 syscalls
minimizing guilty program
testing program (duration=1m12.377557582s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace
detailed listing:
executing program 0:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)

program did not crash
testing program (duration=1m12.377557582s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): mmap$auto
detailed listing:
executing program 0:
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)

program did not crash
testing program (duration=1m12.377557582s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
detailed listing:
executing program 0:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, 0x0, 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)

program did not crash
extracting C reproducer
testing compiled C program (duration=1m12.377557582s, {Threaded:true Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
program crashed: WARNING in tracing_buffers_mmap_close
simplifying C reproducer
testing compiled C program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:4 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
program crashed: WARNING in tracing_buffers_mmap_close
testing compiled C program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
program crashed: WARNING in tracing_buffers_mmap_close
testing compiled C program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
program crashed: WARNING in tracing_buffers_mmap_close
testing compiled C program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
program crashed: WARNING in tracing_buffers_mmap_close
testing compiled C program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
program crashed: WARNING in tracing_buffers_mmap_close
testing compiled C program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
program crashed: WARNING in tracing_buffers_mmap_close
testing compiled C program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
program crashed: WARNING in tracing_buffers_mmap_close
testing program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
detailed listing:
executing program 0:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)

program crashed: WARNING in tracing_buffers_mmap_close
validation run: crashed=true
testing program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
detailed listing:
executing program 0:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)

program crashed: WARNING in tracing_buffers_mmap_close
validation run: crashed=true
testing program (duration=1m12.377557582s, {Threaded:false Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:false HandleSegv:false Trace:false CallComments:true LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): openat$auto_tracing_buffers_fops_trace-mmap$auto
detailed listing:
executing program 0:
openat$auto_tracing_buffers_fops_trace(0xffffffffffffff9c, &(0x7f0000000080)='/sys/kernel/tracing/per_cpu/cpu0/trace_pipe_raw\x00', 0x1000, 0x0)
mmap$auto(0x0, 0x9, 0x9cad, 0x8012, 0x3, 0x8000)

program crashed: WARNING in tracing_buffers_mmap_close
validation run: crashed=true
reproducing took 2h59m37.229171023s
repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6022 at kernel/trace/trace.c:8604 tracing_buffers_mmap_close kernel/trace/trace.c:8604 [inline]
WARNING: CPU: 0 PID: 6022 at kernel/trace/trace.c:8604 tracing_buffers_mmap_close+0xdd/0x130 kernel/trace/trace.c:8599
Modules linked in:
CPU: 0 UID: 0 PID: 6022 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
RIP: 0010:tracing_buffers_mmap_close kernel/trace/trace.c:8604 [inline]
RIP: 0010:tracing_buffers_mmap_close+0xdd/0x130 kernel/trace/trace.c:8599
Code: 75 46 48 8b 7b 08 e8 02 96 ff ff 31 ff 89 c3 89 c6 e8 e7 58 fb ff 85 db 75 0a 48 83 c4 08 5b e9 99 5d fb ff e8 94 5d fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 86 5d fb ff e8 31 cd 60 00 eb 87 e8 5a
RSP: 0018:ffffc90002f27bb8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff81bfac79
RDX: ffff888071f28000 RSI: ffffffff81bfac8c RDI: 0000000000000005
RBP: ffffffff81bfabb0 R08: 0000000000000005 R09: 0000000000000000
R10: 00000000ffffffed R11: 0000000000000000 R12: ffff88807da91e08
R13: dffffc0000000000 R14: ffffc90002f27c50 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881246ba000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b32063fff CR3: 000000000e380000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 vma_close mm/internal.h:190 [inline]
 remove_vma+0x88/0x160 mm/vma.c:464
 exit_mmap+0x511/0xb90 mm/mmap.c:1305
 __mmput+0x12a/0x410 kernel/fork.c:1129
 mmput+0x62/0x70 kernel/fork.c:1152
 exit_mm kernel/exit.c:582 [inline]
 do_exit+0x7c7/0x2bf0 kernel/exit.c:949
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1102
 __do_sys_exit_group kernel/exit.c:1113 [inline]
 __se_sys_exit_group kernel/exit.c:1111 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1111
 x64_sys_call+0x14fa/0x1720 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0x4c0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f659738eec9
Code: Unable to access opcode bytes at 0x7f659738ee9f.
RSP: 002b:00007ffd1aeb1368 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f659738eec9
RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000003 R08: 000000021aeb145f R09: 00007f65975b1280
R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f65975b1280 R14: 0000000000000003 R15: 00007ffd1aeb1420
 </TASK>

final repro crashed as (corrupted=false):
------------[ cut here ]------------
WARNING: CPU: 0 PID: 6022 at kernel/trace/trace.c:8604 tracing_buffers_mmap_close kernel/trace/trace.c:8604 [inline]
WARNING: CPU: 0 PID: 6022 at kernel/trace/trace.c:8604 tracing_buffers_mmap_close+0xdd/0x130 kernel/trace/trace.c:8599
Modules linked in:
CPU: 0 UID: 0 PID: 6022 Comm: syz.0.17 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
RIP: 0010:tracing_buffers_mmap_close kernel/trace/trace.c:8604 [inline]
RIP: 0010:tracing_buffers_mmap_close+0xdd/0x130 kernel/trace/trace.c:8599
Code: 75 46 48 8b 7b 08 e8 02 96 ff ff 31 ff 89 c3 89 c6 e8 e7 58 fb ff 85 db 75 0a 48 83 c4 08 5b e9 99 5d fb ff e8 94 5d fb ff 90 <0f> 0b 90 48 83 c4 08 5b e9 86 5d fb ff e8 31 cd 60 00 eb 87 e8 5a
RSP: 0018:ffffc90002f27bb8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: 00000000ffffffed RCX: ffffffff81bfac79
RDX: ffff888071f28000 RSI: ffffffff81bfac8c RDI: 0000000000000005
RBP: ffffffff81bfabb0 R08: 0000000000000005 R09: 0000000000000000
R10: 00000000ffffffed R11: 0000000000000000 R12: ffff88807da91e08
R13: dffffc0000000000 R14: ffffc90002f27c50 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8881246ba000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b32063fff CR3: 000000000e380000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 vma_close mm/internal.h:190 [inline]
 remove_vma+0x88/0x160 mm/vma.c:464
 exit_mmap+0x511/0xb90 mm/mmap.c:1305
 __mmput+0x12a/0x410 kernel/fork.c:1129
 mmput+0x62/0x70 kernel/fork.c:1152
 exit_mm kernel/exit.c:582 [inline]
 do_exit+0x7c7/0x2bf0 kernel/exit.c:949
 do_group_exit+0xd3/0x2a0 kernel/exit.c:1102
 __do_sys_exit_group kernel/exit.c:1113 [inline]
 __se_sys_exit_group kernel/exit.c:1111 [inline]
 __x64_sys_exit_group+0x3e/0x50 kernel/exit.c:1111
 x64_sys_call+0x14fa/0x1720 arch/x86/include/generated/asm/syscalls_64.h:232
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xcd/0x4c0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f659738eec9
Code: Unable to access opcode bytes at 0x7f659738ee9f.
RSP: 002b:00007ffd1aeb1368 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f659738eec9
RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000003 R08: 000000021aeb145f R09: 00007f65975b1280
R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f65975b1280 R14: 0000000000000003 R15: 00007ffd1aeb1420
 </TASK>