last executing test programs:

2m59.693362582s ago: executing program 32 (id=238):
r0 = userfaultfd(0x80001)
ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79})
ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1})
madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x8)
mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0xf132, 0xffffffffffffffff, 0x0)
read(r0, &(0x7f00000002c0)=""/153, 0x99)

2m59.375914798s ago: executing program 33 (id=253):
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x200, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf)
ioctl$TCFLSH(r0, 0x400455c8, 0x0)
r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1)
bind$bt_hci(r1, &(0x7f0000000080)={0x1f, 0xffff, 0x2}, 0x6)
mkdir(0x0, 0x0)

2m57.550704043s ago: executing program 2 (id=313):
r0 = socket$unix(0x1, 0x2, 0x0)
bind$unix(r0, &(0x7f0000000080)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
r1 = socket$unix(0x1, 0x2, 0x0)
connect$unix(r1, &(0x7f0000000180)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e)
sendmmsg(r1, &(0x7f0000002dc0), 0x307017fdb7a66cb, 0x3ec0)
connect$unix(r1, &(0x7f0000000300)=@abs={0x0, 0x0, 0x4e20}, 0x6e)

2m57.511788815s ago: executing program 2 (id=316):
setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0x45, &(0x7f0000000180)={0x200000000000001}, 0x8)
sendmsg$inet(0xffffffffffffffff, 0x0, 0x40)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='./sys\x00', &(0x7f0000000200)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/module/usb_storage/parameters/delay_use\x00', 0x1, 0x0)
write$tun(r0, &(0x7f0000000180)=ANY=[], 0x12)

2m57.425023539s ago: executing program 2 (id=317):
r0 = open(&(0x7f0000000140)='./bus\x00', 0x800c2, 0x0)
mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27fffff, 0x4002011, r0, 0x0)
fallocate(r0, 0x0, 0x0, 0x1000f4)
write(r0, &(0x7f0000000280)="8651", 0x2)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19)
sendfile(r0, r0, 0x0, 0x800000a1e)

2m57.276671686s ago: executing program 2 (id=322):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1e)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x400040, 0x0)
mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
chroot(&(0x7f0000000580)='./file0/../file0\x00')
mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f00000001c0)='./file0/../file0\x00')

2m57.276170286s ago: executing program 2 (id=324):
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="28010000100007000000020000000000ff025958f3317aaa1226536a120000000000000000000000000001e00000020000000000000000000000e84e20000000", @ANYRES32=0x0, @ANYRES32=0xee00, @ANYBLOB="ff010000000000000000000000000001000000002b000000fc001b0000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000001000000000ffffffffffffffff00000000000000000000000000000000000000000000000000002000000000000700000000000000000000000000000000000400fdffffffe80a000000000000000000000a000200340000000000000014000e"], 0x128}}, 0x0)
r1 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000600)=@newsa={0x104, 0x10, 0x7, 0x0, 0x0, {{@in6=@mcast2, @in=@multicast2, 0x4e20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x3c}, @in6=@private0, {0x3, 0x1, 0x2, 0x0, 0x10000000, 0x3, 0x10000000000000}, {0x0, 0x200000, 0x3}, {0x40000, 0xfffffffd, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0xfe, 0x34}, [@coaddr={0x14, 0xe, @in6=@private2}]}, 0x104}, 0x1, 0x0, 0x0, 0x1}, 0x0)
r2 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=@newsa={0x104, 0x1a, 0x7, 0x70bd2a, 0x0, {{@in6=@dev={0xfe, 0x80, '\x00', 0x1b}, @in6=@empty, 0x3, 0x0, 0x4e22, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xee00}, {@in6=@mcast1, 0x0, 0x2b}, @in6=@private0, {0x5a, 0x6b8f, 0x2, 0x4, 0x0, 0x60000}, {0x0, 0x200000, 0x7, 0xfffffffffffffffd}, {0x8001, 0x0, 0xae8}, 0x0, 0x0, 0xa, 0x2, 0x0, 0x70}, [@coaddr={0x14, 0xe, @in=@remote}]}, 0x104}}, 0x8000)

2m57.217293049s ago: executing program 2 (id=326):
r0 = socket$tipc(0x1e, 0x5, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
write(r1, &(0x7f0000000000)='7', 0x1)
bind$tipc(r0, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10)

2m57.18423626s ago: executing program 34 (id=326):
r0 = socket$tipc(0x1e, 0x5, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000021c0)='./proc\x00', 0x180)
mount(0x0, &(0x7f0000000080)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x0, 0x0)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0)
write(r1, &(0x7f0000000000)='7', 0x1)
bind$tipc(r0, &(0x7f00000000c0)=@nameseq={0x1e, 0x1, 0x0, {0x42}}, 0x10)

2m14.910219223s ago: executing program 4 (id=1247):
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000480), 0x2)
r1 = memfd_create(&(0x7f0000000140)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa0q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\v\a\x01Z\'\fy`', 0x2)
ftruncate(r1, 0x10003)
fcntl$addseals(r1, 0x409, 0x7)
r2 = ioctl$UDMABUF_CREATE(r0, 0x40187542, &(0x7f0000000080)={r1, 0x0, 0x0, 0x1000})
ioctl$BTRFS_IOC_SCRUB_CANCEL(r2, 0xc0086202, 0x0)

2m14.863945325s ago: executing program 4 (id=1248):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./sys/bus/pnp/drivers/serial\x00', 0x0, 0x0)
r1 = openat(r0, &(0x7f0000000140)='unbind\x00', 0x1, 0x0)
write(r1, 0x0, 0x0)
write(r1, &(0x7f0000000200)='00:04', 0x5)

2m14.813385308s ago: executing program 4 (id=1250):
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff)
r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.procs\x00', 0x2, 0x0)
r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0)
openat$cgroup_ro(r2, &(0x7f0000000040)='cgroup.events\x00', 0x0, 0x0)
write$cgroup_pid(r1, &(0x7f0000000c40), 0x12)

2m14.766443009s ago: executing program 4 (id=1253):
r0 = socket$netlink(0x10, 0x3, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x200)
close_range(r0, 0xffffffffffffffff, 0x0)

2m14.736203201s ago: executing program 4 (id=1254):
r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1\x00', 0x129942, 0x18)
fcntl$setlease(r0, 0x400, 0x1)
openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x400, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/locks\x00', 0x0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x80000, 0x10)
pread64(r1, &(0x7f00000000c0)=""/23, 0x17, 0x40000000000001)

2m14.33088081s ago: executing program 4 (id=1262):
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1)
sendmsg$IEEE802154_START_REQ(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r2, 0x62b, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x2}, @IEEE802154_ATTR_BCN_ORD={0x5, 0x17, 0xfb}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x4014)
sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, 0x0, 0x24001004)

2m14.32906882s ago: executing program 35 (id=1262):
r0 = socket$inet6(0xa, 0x5, 0x0)
setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000002c0), r1)
sendmsg$IEEE802154_START_REQ(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x34, r2, 0x62b, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_CHANNEL={0x5, 0x7, 0x2}, @IEEE802154_ATTR_BCN_ORD={0x5, 0x17, 0xfb}, @IEEE802154_ATTR_COORD_SHORT_ADDR={0x6, 0x8, 0xffff}, @IEEE802154_ATTR_COORD_PAN_ID={0x6, 0xa, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x880}, 0x4014)
sendmsg$IEEE802154_LLSEC_SETPARAMS(r1, 0x0, 0x24001004)

2m13.153388605s ago: executing program 7 (id=1300):
openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0)
r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x200000000000, 0x200)
syz_usb_disconnect(r0)
syz_usb_connect(0x6, 0x24, &(0x7f0000000300)=ANY=[], 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
ioctl$EVIOCRMFF(r0, 0xc0085508, &(0x7f0000000000)=0x3)

2m12.40807206s ago: executing program 7 (id=1328):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000180)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0xe22, 0x0, @empty, 0x2}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000200), 0x3)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000040)=@gcm_256={{0x304, 0x36}, "00001f880000dbaa", "a504eb69a751e9d7e9fb434d1665e900000000ffffff7f00", '\x00\t\x00', "a301fbcf1fe65504"}, 0x38)
writev(r0, &(0x7f0000000340)=[{&(0x7f0000000140)="94c002", 0xfdef}], 0x1)

2m12.366550952s ago: executing program 7 (id=1331):
r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100), 0x802, 0x0)
write$uinput_user_dev(r0, &(0x7f00000020c0)={'syz0\x00', {0x0, 0x0, 0x0, 0x2}, 0x0, [0x39, 0x3, 0x4000401, 0x8, 0xe, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x4, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2a, 0xfffffffd, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x4, 0x0, 0x0, 0x0, 0x0, 0xf5b1, 0xfffffffd, 0x10000000, 0x99, 0x8, 0x0, 0x0, 0xfffffffd, 0x0, 0x7fffffff, 0xfffffffc, 0x5, 0xfffffff6, 0x0, 0x8, 0x800000, 0x0, 0x0, 0x4, 0x0, 0x4, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0, 0x1], [0x3, 0xfffff41a, 0x0, 0x0, 0x4, 0x20000, 0x2000000, 0xedc0, 0x0, 0x5ee, 0x5, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0xa0000000, 0x0, 0x8, 0x0, 0x4, 0x0, 0x0, 0x2, 0x5, 0x0, 0x9, 0x1, 0x0, 0xfffffff8, 0x2, 0x0, 0x5, 0x400, 0x0, 0x0, 0x8, 0x40000, 0x0, 0xc0804000, 0x100, 0x0, 0xfffffffd, 0x4, 0x0, 0x10000, 0x0, 0x0, 0x5, 0x4, 0x7, 0x0, 0x81, 0x0, 0x0, 0x0, 0xfffffffc, 0x1, 0xfffffffe, 0xfffff986], [0x0, 0x7f, 0x0, 0x0, 0x3, 0x80, 0xc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0xd6, 0x0, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0, 0xfffffffd, 0x2, 0xffffffff, 0x0, 0x8000, 0x0, 0x20, 0x0, 0x0, 0x4000, 0x6, 0x0, 0x0, 0x200, 0x2, 0xe, 0x80000000, 0x2, 0x47fff, 0x0, 0x0, 0x0, 0x3, 0xfffffffd, 0xf, 0x3, 0xffffff85, 0x0, 0xfffffffd, 0x0, 0x0, 0xfffffffc, 0x4, 0xf88, 0x0, 0x0, 0x0, 0x7ff], [0xfffffffe, 0x0, 0x4, 0x0, 0x7fff, 0x0, 0x2, 0x4, 0xfffffffc, 0xffffffff, 0x0, 0x2, 0xfffffffc, 0x4, 0x803, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, 0x0, 0x0, 0x4, 0xffffffff, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x10, 0x5, 0xfffffffe, 0xfff, 0x8, 0x4, 0x8001, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xea, 0x0, 0x1, 0xfffffffd, 0x8000000, 0x4, 0xffffffff, 0x0, 0x0, 0xffffe]}, 0x45c)
ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x5)
ioctl$UI_SET_SWBIT(r0, 0x4004556d, 0x3)
ioctl$UI_DEV_CREATE(r0, 0x5501)
write$uinput_user_dev(r0, &(0x7f0000001b00)={'syz1\x00', {0x401, 0x9, 0xf02, 0x5}, 0x4f, [0xff, 0x1, 0x7, 0x9, 0x7fff, 0xffffff80, 0x66f, 0x4, 0x6, 0xf, 0x1, 0x3, 0xa, 0x8, 0x0, 0x1, 0xc0, 0xd6, 0x67fffe, 0x5, 0x3, 0xfffff800, 0x10, 0x8, 0xffff, 0x5, 0x3, 0xf, 0x2, 0x3, 0x5, 0x3, 0x80, 0x4, 0xff, 0x0, 0x81, 0x0, 0x21, 0x7, 0x40, 0x9, 0x81, 0x5, 0x4, 0xffffff81, 0xffffffff, 0x554, 0x9, 0x6, 0xffffffff, 0x2, 0x6790, 0x0, 0xc63, 0xb92, 0x9, 0x6, 0x800000, 0x0, 0xffffffff, 0xfff, 0x2, 0x9], [0xffffff7b, 0x0, 0x3f, 0xc8, 0x9, 0x10, 0x3, 0xff, 0x9, 0x2, 0xffffff4d, 0x4, 0x16e0, 0x2, 0x9517, 0x2, 0x100, 0x800, 0x3, 0x5, 0x29, 0x4, 0x7, 0xb21, 0x8, 0x1, 0xaaa, 0x6, 0xfff, 0xb, 0x8001, 0x3cbd, 0x5, 0x4, 0x7, 0x2, 0x5, 0x0, 0xa, 0x1d, 0x7, 0x1, 0x10001, 0x5, 0x3, 0x7, 0x6, 0x4, 0x7ff, 0x0, 0x0, 0x1, 0x81, 0x6, 0x35, 0x10000, 0x0, 0x6, 0x9, 0x1, 0x0, 0x2, 0x7fffffff, 0x3], [0x5, 0x20000, 0x6, 0xfffffffe, 0x6, 0x6, 0x9, 0x80, 0x0, 0xfffffffd, 0x6, 0x2, 0x8, 0x8, 0x5, 0x40, 0xf329, 0x9, 0xe, 0x8, 0x7, 0xfff, 0x1000, 0x4, 0x1, 0x6, 0x1, 0xfffffffd, 0xfffff001, 0x9, 0x6, 0xfffffb93, 0x10000, 0x7, 0x80000002, 0x1, 0x5, 0xd, 0x200000, 0x101, 0x75095896, 0x9d, 0x7, 0x2, 0x9, 0x7, 0xfffffffe, 0x0, 0x3, 0x6, 0x0, 0x41a5, 0xe7, 0x12, 0x9a, 0x8e, 0xfffff7f1, 0x800, 0x4, 0x1f4e, 0xecb, 0x40, 0x1000, 0xaaf], [0x4, 0x7, 0x6, 0x4ee3ae5c, 0x7f, 0x0, 0xf2c, 0x6, 0x9, 0x0, 0x9, 0x7, 0x2, 0x7f00000, 0xffff, 0x2, 0x3, 0xeb, 0x4, 0xfffffff7, 0x3, 0xfffffff8, 0x5, 0x9, 0x0, 0xd, 0x3, 0x5, 0x1, 0x1, 0x3, 0xe2, 0x101, 0xf, 0xa, 0x1, 0x3d9, 0xef9, 0x9, 0x9, 0xfffffffe, 0x88a1, 0x9f, 0xb, 0x7, 0x800, 0x1, 0xff, 0x80000000, 0x1, 0x81, 0x9, 0xffffffff, 0xc8000000, 0x10000, 0x6, 0x4, 0x4, 0x1, 0x400, 0x7, 0x23e1, 0x3, 0x8]}, 0x45c)

2m12.251594517s ago: executing program 7 (id=1334):
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x1e)
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x400040, 0x0)
mount$bind(&(0x7f0000000280)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0)
chroot(&(0x7f0000000580)='./file0/../file0\x00')
mount$bind(&(0x7f0000000040)='.\x00', &(0x7f00000008c0)='./file0\x00', 0x0, 0x2a05004, 0x0)
pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f00000001c0)='./file0/../file0\x00')

2m12.19969757s ago: executing program 7 (id=1335):
r0 = fsopen(&(0x7f0000000240)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
fchdir(r1)
creat(&(0x7f0000000040)='./file2\x00', 0x8)
rename(&(0x7f0000000000)='./file2\x00', &(0x7f0000000140)='./file1\x00')

2m12.015000569s ago: executing program 7 (id=1339):
setns(0xc9, 0x0)
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8)
sendto$inet6(r0, 0x0, 0x0, 0x4c881, &(0x7f0000000540)={0xa, 0x4e24, 0x10, @mcast2}, 0x1c)
sendmmsg$inet6(r0, &(0x7f00000066c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="f1", 0x1}], 0x1}}], 0x1, 0x2401c4c5)
sendmmsg$inet6(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x84)

2m11.930994233s ago: executing program 36 (id=1339):
setns(0xc9, 0x0)
r0 = socket$inet6(0xa, 0x800000000000002, 0x0)
setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000180)={0x200000000000001}, 0x8)
sendto$inet6(r0, 0x0, 0x0, 0x4c881, &(0x7f0000000540)={0xa, 0x4e24, 0x10, @mcast2}, 0x1c)
sendmmsg$inet6(r0, &(0x7f00000066c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000000)="f1", 0x1}], 0x1}}], 0x1, 0x2401c4c5)
sendmmsg$inet6(r0, &(0x7f0000003740)=[{{0x0, 0x0, 0x0}}], 0x1, 0x84)

1m37.772523415s ago: executing program 0 (id=2032):
r0 = getpid()
r1 = syz_pidfd_open(r0, 0x0)
setns(r1, 0x24020000)
r2 = syz_clone(0xb21e0000, 0x0, 0x0, 0x0, 0x0, 0x0)
r3 = syz_pidfd_open(r2, 0x0)
setns(r3, 0x24020000)
mount(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x801020, 0x0)

1m37.702716948s ago: executing program 0 (id=2034):
mknodat$null(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x100, 0x103)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000001340)='./file0\x00', &(0x7f0000000140), 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}})
statx(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', 0x2000, 0x800, 0x0)
read$FUSE(r0, &(0x7f0000008340)={0x2020, 0x0, <r1=>0x0, <r2=>0x0}, 0x2020)
syz_fuse_handle_req(r0, &(0x7f0000002300)="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", 0x2000, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000640)={0x130, 0x0, 0x8, {0x1005, 0x2, 0x0, '\x00', {0x47d, 0x0, 0xae3, 0x10, r2, 0xffffffffffffffff, 0xc000, '\x00', 0x6, 0x200007e, 0x1000000000004, 0x9, {0xfffffffffffffffd, 0xffffffff}, {0x240000000000, 0x42}, {0x5, 0xd}, {0x2, 0x40000008}, 0x4, 0x6, 0x81, 0x5}}}})
write$FUSE_INIT(r0, &(0x7f0000001200)={0x50, 0x0, r1, {0x7, 0x29, 0x2, 0x2810901, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, 0x50)

1m37.702390218s ago: executing program 0 (id=2036):
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000006a80), 0x1, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./proc\x00', 0x1ff)
mount(0x0, &(0x7f0000000200)='./proc\x00', &(0x7f0000000240)='proc\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./proc/sys/net/ipv4/conf/all/route_localnet\x00', 0x2, 0x0)
sendfile(r0, r0, 0x0, 0x5)
r1 = socket$packet(0x11, 0x2, 0x300)
setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x10000, 0xfffffffd, 0x10000, 0xfffffffd, 0x0, 0x0, 0xdfb}, 0x1c)

1m37.682615899s ago: executing program 0 (id=2039):
mkdirat(0xffffffffffffff9c, &(0x7f0000004000)='./mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000004080)='./mnt\x00', &(0x7f00000040c0)='tracefs\x00', 0x0, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000009180)='./mnt/trace_pipe\x00', 0x0, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5)
syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=<r0=>0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58)
io_setup(0x8, &(0x7f0000000600)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r0, 0x0, 0x0, 0x0, 0x0, 0x34}])

1m37.540969015s ago: executing program 0 (id=2043):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000000040)=0x1, 0x4)
setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0)=0x1, 0x4)
connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback}, 0x10)
setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4)
sendto(r0, &(0x7f0000000100)="0700bad5da0f7abb94ae529561beed4fbbaba97564c5f39e644541bd3a45cb9835bb2bff7fb568c90f15682d1efb94ac44443ff43aeecb3f5641f57198628519f8fb26ff23ad9413c2fef9d765ff2079940ce299bfb474772f2e6e153a474d5a6391b0", 0xfffffffffffffe68, 0x404c8d5, 0x0, 0xfffffeeb)
sendmmsg$inet(r0, &(0x7f00000060c0)=[{{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000800)='a', 0x1}], 0x1}}], 0x1, 0x80)

1m37.418956971s ago: executing program 0 (id=2046):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0xc7)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0xc0286687, 0x0)

1m37.418819981s ago: executing program 37 (id=2046):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0xc7)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
ioctl$TUNSETIFF(r0, 0xc0286687, 0x0)

1m19.386423577s ago: executing program 5 (id=2409):
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x144, 0x10, 0x633, 0x70bd2c, 0x0, {{@in6=@private2, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x9}, {@in=@multicast2, 0xfffffffd, 0x32}, @in6=@loopback, {0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0xfffffffffffffffc}, {0xcb, 0x0, 0x0, 0x7}, {}, 0x2, 0x0, 0x2, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}, @mark={0xc, 0x15, {0x350759, 0xc}}]}, 0x144}}, 0x0)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
connect$inet(r1, &(0x7f0000000480)={0x2, 0x4, @multicast2}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x4e21, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffd, 0x0, 0x8000000000000000, 0x100000000000}, {0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0x1, 0x0, 0x3}, {{@in6=@mcast2, 0xfffffffe, 0x33}, 0x0, @in6=@local, 0x0, 0x0, 0x0, 0xb7, 0xfffffffe, 0xfffffffe}}, 0xe8)
sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0)

1m19.361256028s ago: executing program 5 (id=2410):
mkdirat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x1c0)
mount$incfs(&(0x7f0000000440)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), 0x80, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0xc2c02e4d8eb2a416, 0x4)
openat$incfs(r0, &(0x7f0000000280)='.pending_reads\x00', 0x1, 0x62)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xe, 0x7fff0000}]})
inotify_init1(0x80000)
close_range(r1, 0xffffffffffffffff, 0x0)

1m19.31560597s ago: executing program 5 (id=2411):
r0 = openat$kvm(0x0, &(0x7f0000000080), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil)
r3 = syz_kvm_add_vcpu$x86(r2, &(0x7f00000000c0)={0x0, 0x0})
ioctl$KVM_CAP_HYPERV_SYNIC(r3, 0x4068aea3, &(0x7f0000000180))
ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000400)={0x1, 0x0, [{0x40000087, 0x0, 0x7}]})

1m19.228440944s ago: executing program 5 (id=2413):
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='.\x00', 0x0, 0x0)
ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000045c0)=0x40)

1m19.213036415s ago: executing program 5 (id=2414):
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./sys\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/devices/system/cpu/smt/control\x00', 0x1, 0x0)
write(r0, &(0x7f0000000180)='on', 0x53)
syz_clone(0x40000300, 0x0, 0x0, 0x0, 0x0, 0x0)

1m19.176060387s ago: executing program 5 (id=2415):
add_key$user(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff)
syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./backing_file\x00', 0x42, 0x1b6)
ftruncate(r0, 0x2000000)
r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x4002)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
pwrite64(r1, &(0x7f0000100000), 0x120000, 0x0)

1m9.950425509s ago: executing program 8 (id=2573):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./config\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./config\x00', &(0x7f0000000040)='configfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./config/usb_gadget/g1\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./config/usb_gadget/g1/strings/0x409\x00', 0x1ff)
r0 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./config/usb_gadget/g1/functions/hid.usb0/no_out_endpoint\x00', 0x2, 0x0)
write(r0, &(0x7f0000000200)='1\n', 0x2)
r1 = openat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1/functions/hid.usb0/protocol\x00', 0x2, 0x0)
write(r1, &(0x7f0000000300)='1\n', 0x2)

1m9.93124077s ago: executing program 8 (id=2574):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000040)={0x0, 0xea60}, 0x10)
setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000000)=0x400000001, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x7, 0x0, 0x0)
connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0xa4e4, @remote, 0x3}, 0x1c)
sendmmsg(r0, &(0x7f0000007bc0), 0x0, 0xc015)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
close_range(r1, 0xffffffffffffffff, 0x0)

1m9.790934036s ago: executing program 8 (id=2576):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x1c0)
mknodat(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file2\x00', 0x81c0, 0x0)
r0 = landlock_create_ruleset(&(0x7f00000002c0)={0x2001}, 0x30, 0x0)
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file1\x00', 0x200000, 0x0)
landlock_add_rule$LANDLOCK_RULE_PATH_BENEATH(r0, 0x1, &(0x7f0000000340)={0x2000, r1}, 0x0)
landlock_restrict_self(r0, 0x0)
linkat(0xffffffffffffff9c, &(0x7f0000000380)='./file1/file2\x00', 0xffffffffffffff9c, &(0x7f00000003c0)='./file0/file2\x00', 0x0)

1m9.790787656s ago: executing program 8 (id=2577):
mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x2125099, 0x0)
mount$bind(0x0, &(0x7f00000005c0)='./file0\x00', 0x0, 0x100000, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000640)='\x00', 0x9801)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
mount$bind(&(0x7f0000000100)='./file0/../file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b100a, 0x0)
mount$bind(0x0, &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x80000, 0x0)
mount$bind(&(0x7f0000000540)='./file0/file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0)

1m9.750757069s ago: executing program 8 (id=2578):
mkdir(&(0x7f0000000000)='./sys\x00', 0x1ff)
mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./sys/bus/pci/devices/0000:00:01.0/class\x00', 0x0, 0x0)
read(r0, &(0x7f0000000100), 0x10)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000200)='./sys/bus/pci/devices/0000:00:01.0/vendor\x00', 0x0, 0x0)
read(r1, &(0x7f0000000300), 0x10)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./sys/bus/pci/devices/0000:00:01.0/device\x00', 0x0, 0x0)
read(r2, &(0x7f0000000500), 0x10)

1m9.539110229s ago: executing program 8 (id=2579):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0)
mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]})
chdir(&(0x7f00000003c0)='./bus\x00')
renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x2)

1m9.434963173s ago: executing program 38 (id=2579):
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./bus\x00', 0x1d7)
mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file1/file0\x00', 0x0)
mount$bind(&(0x7f0000000100)='.\x00', &(0x7f0000000080)='./file1/file0\x00', 0x0, 0x1085408, 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f00000003c0), 0x40, &(0x7f00000004c0)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file1/file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]})
chdir(&(0x7f00000003c0)='./bus\x00')
renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x2)

1m4.124522462s ago: executing program 39 (id=2415):
add_key$user(&(0x7f0000000000), 0x0, 0x0, 0x0, 0xffffffffffffffff)
syz_clone(0x0, 0x0, 0x9, 0x0, 0x0, 0x0)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./backing_file\x00', 0x42, 0x1b6)
ftruncate(r0, 0x2000000)
r1 = syz_open_dev$loop(&(0x7f0000000040), 0x0, 0x4002)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)
pwrite64(r1, &(0x7f0000100000), 0x120000, 0x0)

36.982456165s ago: executing program 6 (id=3024):
r0 = gettid()
r1 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
wait4(r1, 0x0, 0x2, 0x0)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000000140))
timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r2 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00')
linkat(r2, &(0x7f00000000c0)='./mnt\x00', r2, &(0x7f0000000100)='./mnt\x00', 0x1000)

36.796628124s ago: executing program 6 (id=3025):
r0 = socket$nl_xfrm(0x10, 0x3, 0x6)
sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=ANY=[@ANYBLOB="38010000100033062cbd7000000000007f00000100000000000000000000000000000000000000000000000000000000000000050000fffd000000003a000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="e0000002000000000000000000000000fffffffd32000000ac1414aa0000000000230300000000000000000000000000030000000000000009000000000000000900000000000000020000000000000000000000000000000000000000000000fcffffffffffffff000000000000000000000000000000005f000000000000000a000000000000000100000000000000000000000001000000000000020000e6230000000000000048000200656362286369706865725f6e756c6c29"], 0x138}, 0x1, 0x0, 0x0, 0x20040}, 0x80)
r1 = socket$inet_udp(0x2, 0x2, 0x0)
bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x16)
socket$key(0xf, 0x3, 0x2)
connect$inet(r1, &(0x7f0000000480)={0x2, 0x4e23, @multicast2}, 0x10)
setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000004c0)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x4}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x4, 0x10002, 0xfffffffffffffffd, 0x2}, {0x1, 0x0, 0x400000000}, 0x0, 0x0, 0x1, 0x0, 0x3, 0x3}, {{@in6=@ipv4={'\x00', '\xff\xff', @rand_addr=0x64010101}, 0x0, 0x32}, 0x0, @in=@dev={0xac, 0x14, 0x14, 0x39}, 0x0, 0x0, 0x0, 0xb7, 0x2, 0xfffffffe}}, 0xe8)
write(r1, 0x0, 0x0)

36.753574916s ago: executing program 6 (id=3026):
r0 = eventfd(0x0)
r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0)
r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)
ioctl$KVM_HYPERV_EVENTFD(r2, 0x4018aebd, &(0x7f0000000200)={0x1, r0})
r3 = syz_kvm_setup_syzos_vm$x86(r2, &(0x7f0000b19000/0x400000)=nil)
r4 = syz_kvm_add_vcpu$x86(r3, &(0x7f0000000240)={0x0, &(0x7f0000000280)=[@wrmsr={0x65, 0x20, {0x40000000, 0x10000}}, @code={0xa, 0x25, {"48c7c15d00010048c7c2010000000f01c10f01d9"}}], 0x45})
ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000300)={0x1, 0x0, [{0x40000001, 0x0, 0x0, 0x31237648}]})
ioctl$KVM_RUN(r4, 0xae80, 0x0)

36.727285567s ago: executing program 6 (id=3027):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @empty}, 0x10)
connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='blkio.bfq.io_merged_recursive\x00', 0x275a, 0x0)
ftruncate(r1, 0xb673)
sendmsg$inet(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f00000000c0)="c962", 0x2}], 0x1}, 0x4004045)
sendfile(r0, r1, 0x0, 0x7ffff006)
getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000fe6000/0x14000)=nil, 0x14000, 0x0, 0x0, 0x0, &(0x7f00000005c0)=""/168, 0xa8, 0x0, 0x0}, &(0x7f0000000100)=0x40)

35.879623127s ago: executing program 6 (id=3040):
capset(0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='sysfs\x00', 0x1214040, 0x0)
mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f})
chdir(&(0x7f0000000100)='./file0\x00')
mkdirat(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0)

35.857223848s ago: executing program 6 (id=3041):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x21)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000161000/0x18000)=nil, &(0x7f0000005700)=[@text64={0x40, 0x0}], 0x1, 0x5b, 0x0, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c02000019000100fcffffff10000000ffffffff000000000000000000000000ac1414bb0000000000000000000000004e210000f7fb"], 0x23c}}, 0x4080)
sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

20.67062983s ago: executing program 40 (id=3041):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000340), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x21)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000161000/0x18000)=nil, &(0x7f0000005700)=[@text64={0x40, 0x0}], 0x1, 0x5b, 0x0, 0x0)
sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c02000019000100fcffffff10000000ffffffff000000000000000000000000ac1414bb0000000000000000000000004e210000f7fb"], 0x23c}}, 0x4080)
sendmsg$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0)
ioctl$KVM_RUN(r2, 0xae80, 0x0)

9.096636863s ago: executing program 9 (id=3185):
r0 = socket$inet6(0xa, 0x2, 0x0)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, @in=@loopback, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x0, 0x0, 0x0, 0x800, 0x7, 0x0, 0xfffffffffffffffe, 0x1}, {0xfffffffffffffffc, 0x0, 0xe6}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@private=0xa010100, 0x404d3, 0x2b}, 0x0, @in6=@private0={0xfc, 0x0, '\x00', 0x1}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x15e}}, 0xe8)
r1 = socket$key(0xf, 0x3, 0x2)
setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4)
sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0)
sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0)
close(r0)
r2 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[], 0x10}}, 0x0)

9.096266103s ago: executing program 1 (id=3186):
socket$packet(0x11, 0x3, 0x300)
socket$inet_udp(0x2, 0x2, 0x0)
mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x0, 0x0, 0x0)
r0 = open(0x0, 0x10507e, 0xa6)
syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x2e, 0x0, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000440)=@new_dev={0x4, 0x3c9, 0x0, 0x0, 0x1000, 0xffffffff, 0x0, 0x0, 0x40}}}, &(0x7f0000000300)=<r1=>0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x1000, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1)
syz_ublk_setup_queues(r0, r1, &(0x7f0000000180)={0x0, 0x8427, 0x0, 0x3, 0x3b2}, &(0x7f0000000800)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xe704, 0x2000, 0x1000002, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5c87, 0x20, 0x3, 0x19a}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x1f70, 0x400, 0x1, 0x337}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xab60, 0x400, 0x1, 0xffffffff}}], 0x1, 0x0, 0x0)

9.094540503s ago: executing program 3 (id=3187):
prlimit64(0x0, 0xe, &(0x7f0000000040)={0x8, 0x8b}, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000001500)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = open(&(0x7f0000000040)='./bus\x00', 0x4c27e, 0x10)
sendfile(r0, r0, 0x0, 0x40000000800)

7.486916988s ago: executing program 9 (id=3188):
mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x82b440, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev\x00', 0x1ff)
mount(0x0, &(0x7f0000001500)='./dev\x00', &(0x7f0000001600)='devtmpfs\x00', 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff)
mount(&(0x7f00000000c0)=@filename='./dev/sda1\x00', &(0x7f0000000140)='./mnt\x00', &(0x7f0000000100)='ext4\x00', 0x8410, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
chdir(&(0x7f0000000140)='./file0\x00')
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.memory_pressure\x00', 0x275a, 0x0)
write$binfmt_script(r0, 0x0, 0x0)

7.476778669s ago: executing program 1 (id=3189):
socket$nl_route(0x10, 0x3, 0x0)
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x4010)
mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./debugfs\x00', 0x1ff)
r1 = syz_open_dev$MSR(0x0, 0x0, 0x0)
readv(r1, 0x0, 0x0)
mount(0x0, &(0x7f0000000340)='./debugfs\x00', &(0x7f0000000080)='debugfs\x00', 0x0, 0x0)
r2 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./debugfs/kvm/halt_poll_fail_ns\x00', 0x2, 0x0)
write(r2, &(0x7f0000000200)='0', 0x1)

7.472845159s ago: executing program 3 (id=3190):
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}})
read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, <r1=>0x0, <r2=>0x0, <r3=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000000080)={0x50, 0x0, r1, {0x7, 0x29, 0x9, 0xffffffff900ce5c4, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2}}, 0x50)
openat$dir(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x2c)
syz_fuse_handle_req(r0, &(0x7f00000042c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001e000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
newfstatat(0xffffffffffffff9c, &(0x7f000000a8c0)='./file0\x00', 0x0, 0x800)
syz_fuse_handle_req(r0, &(0x7f00000083c0)="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", 0x2000, &(0x7f000000adc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a6c0)={0x78, 0x0, 0x7e72, {0x0, 0x9, 0x0, {0x2, 0x5, 0x1ff, 0x9, 0x9, 0xfff, 0x0, 0x7, 0x401, 0x6000, 0x5, r2, r3, 0x1, 0x5}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

5.764045899s ago: executing program 9 (id=3191):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup(r1)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil})
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0)
ioctl$KVM_CAP_X2APIC_API(r1, 0x4068aea3, &(0x7f0000000080)={0x81, 0x0, 0x1})
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0)
syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0)
ioctl$KVM_RUN(r3, 0xae80, 0x0)

5.763696419s ago: executing program 1 (id=3192):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = epoll_create1(0x0)
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0)
r2 = fcntl$dupfd(r1, 0x0, r1)
r3 = epoll_create1(0x80000)
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f0000000000)={0x20000002})
epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000000040)={0x20000001})
close_range(r0, 0xffffffffffffffff, 0x0)

5.763626459s ago: executing program 3 (id=3193):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000456000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x69, 0x0, 0x0)
ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x4b564d02, 0xec000000, 0xcd}]})
ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000005c0)={"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"})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

3.956210144s ago: executing program 9 (id=3194):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0xffffff7e}, 0x8)
setsockopt$inet_tcp_int(r0, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e1f, @local}, 0x10)
sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f00000003c0)=[{&(0x7f0000000280)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000001c0)=0xffffffffffffffff, 0x4)
close(r0)

3.943744804s ago: executing program 1 (id=3195):
r0 = getpid()
r1 = syz_pidfd_open(r0, 0x0)
setns(r1, 0x24020000)
r2 = syz_clone(0xb2b60000, 0x0, 0xfffffffffffffcd1, 0x0, 0x0, 0x0)
r3 = syz_pidfd_open(r2, 0x0)
setns(r3, 0x24020000)
r4 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0)
fsmount(r4, 0x0, 0x81)

3.938287705s ago: executing program 3 (id=3196):
r0 = socket$inet(0x2, 0x2, 0x0)
setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000740)={@multicast2, @loopback}, 0xc)
r1 = socket$netlink(0x10, 0x3, 0x0)
writev(r1, &(0x7f0000000480)=[{&(0x7f0000000080)="390000001300034700bb65e1c3e4ffff01000000010000005600000025000000190004000400000007fd17e5ffff0800040000000000000000", 0x39}], 0x1)
writev(r1, &(0x7f0000000100)=[{&(0x7f0000000400)="390000001300034700bb5be1c3e4feff06000000010000004500000025000000190004000400ad000200000000000006040000000000f93132", 0x39}], 0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = dup(r2)
ioctl$SIOCSIFHWADDR(r3, 0x8914, &(0x7f0000000040)={'lo\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x43}})
setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000440)={@multicast2, @loopback, @empty}, 0xc)

2.035705614s ago: executing program 9 (id=3197):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0)
ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000000200))
ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000080)=0x200000000)
r2 = dup2(r1, r1)
read$FUSE(r2, &(0x7f00000025c0)={0x2020}, 0x2020)
ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000000100)=0x1)
close_range(r0, 0xffffffffffffffff, 0x0)

2.033864314s ago: executing program 1 (id=3198):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000680), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
r2 = dup(r1)
r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000300)=[@text64={0x40, 0x0}], 0x1, 0x6b, 0x0, 0x0)
mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='sys_mnt\x00', 0x1ff)
mount(0x0, &(0x7f0000000100)='sys_mnt\x00', &(0x7f0000000140)='sysfs\x00', 0x0, 0x0)
r4 = openat(0xffffffffffffff9c, &(0x7f0000000340)='sys_mnt/block/zram0/reset\x00', 0x1, 0x0)
write(r4, &(0x7f0000000380)='1', 0xfdef)

2.032776874s ago: executing program 3 (id=3199):
mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xee776000)
mmap$IORING_OFF_SQ_RING(0x0, 0x8000, 0x2, 0x2172, 0xffffffffffffffff, 0x0)
r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x1)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x1)
fchdir(r1)
r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000580)='.\x00', 0x68800, 0x1c)
lseek(r2, 0x100, 0x1)
getdents64(r2, 0x0, 0x4f)

29.005768ms ago: executing program 9 (id=3200):
r0 = fsopen(&(0x7f00000000c0)='sysfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
fchdir(r1)
r2 = inotify_init1(0x800)
inotify_add_watch(r2, &(0x7f0000000100)='./bus\x00', 0xc00)
inotify_add_watch(r2, &(0x7f0000000240)='.\x00', 0x60000526)
chdir(&(0x7f0000001180)='./bus\x00')
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x90)

24.409848ms ago: executing program 1 (id=3201):
r0 = fsopen(&(0x7f0000000180)='proc\x00', 0x1)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x1)
fchdir(r1)
openat(0xffffffffffffff9c, &(0x7f0000004280)='.\x00', 0x0, 0x0)
mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1)
r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0)
lseek(r2, 0xc33e, 0x2)
getdents64(r2, 0xfffffffffffffffe, 0x29)

0s ago: executing program 3 (id=3202):
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00')
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000280)={0x9})
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil})
ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000003c0)={[0x60000000000, 0xd4, 0x8, 0x63, 0x200002000001, 0x1, 0x2004c8, 0xffffffffffffffff, 0x0, 0x36ae, 0x5, 0x7, 0x3, 0x400000000, 0x6, 0xf73c], 0x80a0000})
ioctl$KVM_RUN(r2, 0xae80, 0x0)

kernel console output (not intermixed with test programs):

 should_fail_ex+0x3c2/0x510
[  145.023717][ T6855]  should_failslab+0xac/0x100
[  145.023741][ T6855]  __kmalloc_node_track_caller_noprof+0x65/0x4f0
[  145.023765][ T6855]  ? kstrdup_const+0x45/0x60
[  145.023782][ T6855]  ? down_write+0xee/0x2b0
[  145.023807][ T6855]  kstrdup+0x4d/0x130
[  145.023823][ T6855]  ? kstrdup_const+0x3a/0x60
[  145.023841][ T6855]  kstrdup_const+0x45/0x60
[  145.023858][ T6855]  kernfs_rename_ns+0x2dc/0x7b0
[  145.023886][ T6855]  sysfs_rename_link_ns+0x16a/0x1b0
[  145.023909][ T6855]  device_rename+0x11c/0x1e0
[  145.023930][ T6855]  dev_change_name+0x29a/0x990
[  145.023957][ T6855]  ? __cfi_dev_change_name+0x10/0x10
[  145.023984][ T6855]  dev_ifsioc+0x367/0xc10
[  145.024009][ T6855]  dev_ioctl+0x5f0/0x1000
[  145.024032][ T6855]  sock_do_ioctl+0x249/0x330
[  145.024052][ T6855]  ? sock_show_fdinfo+0xd0/0xd0
[  145.024072][ T6855]  ? file_init_path+0x434/0x590
[  145.024098][ T6855]  ? __cfi_do_futex+0x10/0x10
[  145.024123][ T6855]  ? alloc_file_pseudo+0x191/0x1f0
[  145.024149][ T6855]  sock_ioctl+0x568/0x7e0
[  145.024168][ T6855]  ? __cfi_sock_ioctl+0x10/0x10
[  145.024187][ T6855]  ? __fget_files+0x2bc/0x330
[  145.024211][ T6855]  ? bpf_lsm_file_ioctl+0xd/0x20
[  145.024236][ T6855]  ? security_file_ioctl+0x3e/0x110
[  145.024265][ T6855]  ? __cfi_sock_ioctl+0x10/0x10
[  145.024283][ T6855]  __se_sys_ioctl+0x126/0x1b0
[  145.024307][ T6855]  __x64_sys_ioctl+0x7f/0xa0
[  145.024331][ T6855]  x64_sys_call+0x1878/0x2ee0
[  145.024349][ T6855]  do_syscall_64+0x57/0xf0
[  145.024368][ T6855]  ? clear_bhb_loop+0x50/0xa0
[  145.024394][ T6855]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  145.024419][ T6855] RIP: 0033:0x7f14a2d9e159
[  145.024436][ T6855] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  145.024454][ T6855] RSP: 002b:00007f14a3ba4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  145.024478][ T6855] RAX: ffffffffffffffda RBX: 00007f14a3025fa0 RCX: 00007f14a2d9e159
[  145.024494][ T6855] RDX: 0000200000000140 RSI: 0000000000008923 RDI: 0000000000000005
[  145.024508][ T6855] RBP: 00007f14a2e3506b R08: 0000000000000000 R09: 0000000000000000
[  145.024521][ T6855] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  145.024534][ T6855] R13: 00007f14a3026038 R14: 00007f14a3025fa0 R15: 00007fffbe062b48
[  145.024552][ T6855]  </TASK>
[  145.740390][ T6872] FAULT_INJECTION: forcing a failure.
[  145.740390][ T6872] name failslab, interval 1, probability 0, space 0, times 0
[  145.770099][ T6873] e1000 0000:00:01.0: can't ioremap BAR 0: [??? 0x00000000 flags 0x0]
[  145.778485][ T6872] CPU: 1 UID: 0 PID: 6872 Comm: syz.9.2607 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  145.778527][ T6872] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  145.778542][ T6872] Call Trace:
[  145.778550][ T6872]  <TASK>
[  145.778559][ T6872]  __dump_stack+0x21/0x30
[  145.778597][ T6872]  dump_stack_lvl+0x140/0x1c0
[  145.778628][ T6872]  ? __cfi_dump_stack_lvl+0x10/0x10
[  145.778662][ T6872]  dump_stack+0x19/0x20
[  145.778691][ T6872]  should_fail_ex+0x3c2/0x510
[  145.778737][ T6872]  should_failslab+0xac/0x100
[  145.778766][ T6872]  kmem_cache_alloc_noprof+0x42/0x410
[  145.778790][ T6872]  ? check_stack_object+0x81/0x150
[  145.778812][ T6872]  ? can_rx_register+0x176/0x7e0
[  145.778851][ T6872]  can_rx_register+0x176/0x7e0
[  145.778878][ T6872]  ? __cfi_raw_rcv+0x10/0x10
[  145.778909][ T6872]  raw_enable_filters+0x9d/0x210
[  145.778941][ T6872]  raw_setsockopt+0xc19/0x1240
[  145.778971][ T6872]  ? __cfi_raw_setsockopt+0x10/0x10
[  145.779003][ T6872]  ? do_futex+0x37d/0x510
[  145.779034][ T6872]  ? bpf_lsm_socket_setsockopt+0xd/0x20
[  145.779062][ T6872]  ? security_socket_setsockopt+0x3d/0x100
[  145.779093][ T6872]  ? __cfi_raw_setsockopt+0x10/0x10
[  145.779123][ T6872]  do_sock_setsockopt+0x27c/0x410
[  145.779154][ T6872]  ? __cfi_do_sock_setsockopt+0x10/0x10
[  145.779183][ T6872]  ? __fget_files+0x2bc/0x330
[  145.779213][ T6872]  __x64_sys_setsockopt+0x18c/0x220
[  145.779242][ T6872]  x64_sys_call+0x2adc/0x2ee0
[  145.779264][ T6872]  do_syscall_64+0x57/0xf0
[  145.779285][ T6872]  ? clear_bhb_loop+0x50/0xa0
[  145.779313][ T6872]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  145.779338][ T6872] RIP: 0033:0x7f4fa7f9e159
[  145.779358][ T6872] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  145.779378][ T6872] RSP: 002b:00007f4fa8ddb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[  145.779405][ T6872] RAX: ffffffffffffffda RBX: 00007f4fa8225fa0 RCX: 00007f4fa7f9e159
[  145.779423][ T6872] RDX: 0000000000000001 RSI: 0000000000000065 RDI: 0000000000000004
[  145.779438][ T6872] RBP: 00007f4fa803506b R08: 0000000000000f00 R09: 0000000000000000
[  145.779454][ T6872] R10: 00002000000000c0 R11: 0000000000000246 R12: 0000000000000000
[  145.779469][ T6872] R13: 00007f4fa8226038 R14: 00007f4fa8225fa0 R15: 00007fff10546508
[  145.779489][ T6872]  </TASK>
[  145.830259][ T6873] e1000 0000:00:01.0: probe with driver e1000 failed with error -5
[  146.460679][   T36] audit: type=1400 audit(1790107523.448:464): avc:  denied  { read write } for  pid=6883 comm="syz.3.2611" name="mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1
[  146.490184][ T6884] MTRR 1 not used
[  146.520026][   T36] audit: type=1400 audit(1790107523.448:465): avc:  denied  { open } for  pid=6883 comm="syz.3.2611" path="/16/proc/mtrr" dev="proc" ino=4026532004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1
[  146.570026][   T36] audit: type=1400 audit(1790107523.478:466): avc:  denied  { ioctl } for  pid=6883 comm="syz.3.2611" path="/16/proc/mtrr" dev="proc" ino=4026532004 ioctlcmd=0x4d09 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mtrr_device_t tclass=file permissive=1
[  146.594613][ T6887] 9pnet: p9_errstr2errno: server reported unknown error 0x000000
[  146.650290][    T9] smpboot: CPU 1 is now offline
[  146.662710][ T6897] veth1_to_bond: entered allmulticast mode
[  146.700228][ T6897] veth1_to_bond: entered promiscuous mode
[  146.710457][ T6897] netlink: 148 bytes leftover after parsing attributes in process `syz.6.2615'.
[  146.771127][ T6897] veth1_to_bond (unregistering): left promiscuous mode
[  146.810083][ T6897] veth1_to_bond (unregistering): left allmulticast mode
[  148.685074][ T6938] bridge0: port 1(bridge_slave_0) entered blocking state
[  148.740016][ T6938] bridge0: port 1(bridge_slave_0) entered disabled state
[  148.756257][ T6938] bridge_slave_0: entered allmulticast mode
[  148.779436][ T6938] bridge_slave_0: entered promiscuous mode
[  148.796803][ T6938] bridge0: port 2(bridge_slave_1) entered blocking state
[  148.817195][ T6938] bridge0: port 2(bridge_slave_1) entered disabled state
[  148.835218][ T6938] bridge_slave_1: entered allmulticast mode
[  148.849564][ T6938] bridge_slave_1: entered promiscuous mode
[  148.930556][ T6938] bridge0: port 2(bridge_slave_1) entered blocking state
[  148.937658][ T6938] bridge0: port 2(bridge_slave_1) entered forwarding state
[  148.944944][ T6938] bridge0: port 1(bridge_slave_0) entered blocking state
[  148.951980][ T6938] bridge0: port 1(bridge_slave_0) entered forwarding state
[  149.012802][ T3030] bridge0: port 1(bridge_slave_0) entered disabled state
[  149.020558][ T3030] bridge0: port 2(bridge_slave_1) entered disabled state
[  149.040923][ T3030] bridge0: port 1(bridge_slave_0) entered blocking state
[  149.048233][ T3030] bridge0: port 1(bridge_slave_0) entered forwarding state
[  149.063751][ T1847] usb 4-1: new high-speed USB device number 4 using dummy_hcd
[  149.079616][ T3030] bridge0: port 2(bridge_slave_1) entered blocking state
[  149.086710][ T3030] bridge0: port 2(bridge_slave_1) entered forwarding state
[  149.094376][   T54] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  149.100538][  T595] Bluetooth: hci0: command 0x1003 tx timeout
[  149.142131][   T36] audit: type=1400 audit(1790107526.128:467): avc:  denied  { setopt } for  pid=6954 comm="syz.9.2637" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1
[  149.221408][ T1847] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  149.235943][ T1847] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  149.246413][ T6938] veth0_vlan: entered promiscuous mode
[  149.268225][ T6938] veth1_macvtap: entered promiscuous mode
[  149.274525][ T1847] usb 4-1: New USB device found, idVendor=1e7d, idProduct=30d4, bcdDevice= 1.00
[  149.296767][ T1847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  149.358251][   T36] audit: type=1400 audit(1790107526.338:468): avc:  denied  { accept } for  pid=6960 comm="syz.1.2628" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[  149.589799][ T6973] fuse: Bad value for 'fd'
[  149.643450][ T6976] fuse: Bad value for 'fd'
[  149.693893][ T6978] fuse: Bad value for 'fd'
[  149.731645][ T1847] arvo 0003:1E7D:30D4.0016: collection stack underflow
[  149.756410][ T1847] arvo 0003:1E7D:30D4.0016: item 0 1 0 12 parsing failed
[  149.787152][ T1847] arvo 0003:1E7D:30D4.0016: parse failed
[  149.804674][ T1847] arvo 0003:1E7D:30D4.0016: probe with driver arvo failed with error -22
[  149.962588][ T1847] usb 4-1: USB disconnect, device number 4
[  150.380607][   T36] audit: type=1400 audit(1790107527.368:469): avc:  denied  { accept } for  pid=7012 comm="syz.9.2657" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1
[  150.485973][ T1847] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0
[  150.511516][ T1847] hid-generic 0000:0000:0000.0017: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[  151.069020][ T7063] FAULT_INJECTION: forcing a failure.
[  151.069020][ T7063] name failslab, interval 1, probability 100, space 0, times 0
[  151.108795][ T7067] fuse: Bad value for 'fd'
[  151.115118][ T7063] CPU: 0 UID: 0 PID: 7063 Comm: syz.3.2675 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  151.115144][ T7063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  151.115153][ T7063] Call Trace:
[  151.115157][ T7063]  <TASK>
[  151.115164][ T7063]  __dump_stack+0x21/0x30
[  151.115186][ T7063]  dump_stack_lvl+0x140/0x1c0
[  151.115202][ T7063]  ? __cfi_dump_stack_lvl+0x10/0x10
[  151.115219][ T7063]  ? selinux_kernfs_init_security+0x14b/0x4b0
[  151.115235][ T7063]  dump_stack+0x19/0x20
[  151.115255][ T7063]  should_fail_ex+0x3c2/0x510
[  151.115278][ T7063]  should_failslab+0xac/0x100
[  151.115293][ T7063]  kmem_cache_alloc_noprof+0x42/0x410
[  151.115305][ T7063]  ? __kernfs_new_node+0xf1/0x740
[  151.115322][ T7063]  ? bpf_lsm_kernfs_init_security+0xd/0x20
[  151.115342][ T7063]  __kernfs_new_node+0xf1/0x740
[  151.115356][ T7063]  ? __kasan_check_write+0x18/0x20
[  151.115368][ T7063]  ? kernfs_new_node+0x280/0x280
[  151.115381][ T7063]  ? down_write+0xee/0x2b0
[  151.115396][ T7063]  ? __cfi_down_write+0x10/0x10
[  151.115410][ T7063]  ? __kasan_check_write+0x18/0x20
[  151.115421][ T7063]  ? up_write+0x66/0x280
[  151.115436][ T7063]  ? kernfs_activate+0x1ee/0x200
[  151.115451][ T7063]  kernfs_new_node+0x154/0x280
[  151.115466][ T7063]  __kernfs_create_file+0x52/0x280
[  151.115482][ T7063]  sysfs_add_file_mode_ns+0x1d2/0x280
[  151.115494][ T7063]  internal_create_group+0x66c/0xe70
[  151.115507][ T7063]  ? __kasan_check_write+0x18/0x20
[  151.115520][ T7063]  ? sysfs_create_group+0x40/0x40
[  151.115533][ T7063]  ? kernfs_activate+0x1ee/0x200
[  151.115548][ T7063]  sysfs_create_groups+0x5c/0x130
[  151.115561][ T7063]  device_add_attrs+0x12d/0x850
[  151.115572][ T7063]  ? device_add_class_symlinks+0x260/0x260
[  151.115584][ T7063]  ? __kasan_check_write+0x18/0x20
[  151.115595][ T7063]  ? kobject_put+0x1cc/0x2a0
[  151.115607][ T7063]  ? device_add_class_symlinks+0x22e/0x260
[  151.115619][ T7063]  device_add+0x4db/0xbf0
[  151.115634][ T7063]  input_register_device+0x9af/0x1080
[  151.115649][ T7063]  uinput_create_device+0x416/0x670
[  151.115662][ T7063]  uinput_ioctl_handler+0x3ea/0x1360
[  151.115675][ T7063]  ? uinput_release+0x70/0x70
[  151.115688][ T7063]  ? __fget_files+0x2bc/0x330
[  151.115702][ T7063]  uinput_ioctl+0x2c/0x40
[  151.115714][ T7063]  ? __cfi_uinput_ioctl+0x10/0x10
[  151.115726][ T7063]  __se_sys_ioctl+0x126/0x1b0
[  151.115739][ T7063]  __x64_sys_ioctl+0x7f/0xa0
[  151.115753][ T7063]  x64_sys_call+0x1878/0x2ee0
[  151.115769][ T7063]  do_syscall_64+0x57/0xf0
[  151.115781][ T7063]  ? clear_bhb_loop+0x50/0xa0
[  151.115795][ T7063]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  151.115809][ T7063] RIP: 0033:0x7f14a2d9e159
[  151.115828][ T7063] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  151.115839][ T7063] RSP: 002b:00007f14a3ba4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  151.115854][ T7063] RAX: ffffffffffffffda RBX: 00007f14a3025fa0 RCX: 00007f14a2d9e159
[  151.115864][ T7063] RDX: 0000000000000000 RSI: 0000000000005501 RDI: 0000000000000004
[  151.115872][ T7063] RBP: 00007f14a2e3506b R08: 0000000000000000 R09: 0000000000000000
[  151.115880][ T7063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  151.115888][ T7063] R13: 00007f14a3026038 R14: 00007f14a3025fa0 R15: 00007fffbe062b48
[  151.115899][ T7063]  </TASK>
[  152.760267][ T7084] fuse: Bad value for 'fd'
[  152.774151][ T7086] fuse: Bad value for 'fd'
[  152.993092][ T7110] fuse: Bad value for 'fd'
[  153.006924][ T7112] overlayfs: failed to clone upperpath
[  153.106247][ T7128] FAULT_INJECTION: forcing a failure.
[  153.106247][ T7128] name failslab, interval 1, probability 100, space 0, times 0
[  153.119186][ T7128] CPU: 0 UID: 0 PID: 7128 Comm: syz.6.2707 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  153.119210][ T7128] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  153.119218][ T7128] Call Trace:
[  153.119223][ T7128]  <TASK>
[  153.119229][ T7128]  __dump_stack+0x21/0x30
[  153.119250][ T7128]  dump_stack_lvl+0x140/0x1c0
[  153.119266][ T7128]  ? __cfi_dump_stack_lvl+0x10/0x10
[  153.119283][ T7128]  ? __kasan_check_write+0x18/0x20
[  153.119297][ T7128]  ? _raw_spin_lock_irq+0x93/0x120
[  153.119310][ T7128]  dump_stack+0x19/0x20
[  153.119325][ T7128]  should_fail_ex+0x3c2/0x510
[  153.119341][ T7128]  should_failslab+0xac/0x100
[  153.119355][ T7128]  __kmalloc_cache_noprof+0x41/0x470
[  153.119367][ T7128]  ? __kasan_check_write+0x18/0x20
[  153.119379][ T7128]  ? alloc_mnt_ns+0xd3/0x4c0
[  153.119392][ T7128]  ? inc_ucount+0x1c3/0x2c0
[  153.119404][ T7128]  alloc_mnt_ns+0xd3/0x4c0
[  153.119416][ T7128]  copy_mnt_ns+0xe3/0x8f0
[  153.119428][ T7128]  ? kmem_cache_alloc_noprof+0x1e2/0x410
[  153.119441][ T7128]  ? create_new_namespaces+0x48/0x6f0
[  153.119458][ T7128]  create_new_namespaces+0xd9/0x6f0
[  153.119474][ T7128]  unshare_nsproxy_namespaces+0x124/0x180
[  153.119490][ T7128]  ksys_unshare+0x4f9/0x920
[  153.119505][ T7128]  ? __cfi_ksys_unshare+0x10/0x10
[  153.119520][ T7128]  ? __kasan_check_write+0x18/0x20
[  153.119532][ T7128]  __x64_sys_unshare+0x3c/0x50
[  153.119547][ T7128]  x64_sys_call+0x2998/0x2ee0
[  153.119558][ T7128]  do_syscall_64+0x57/0xf0
[  153.119569][ T7128]  ? clear_bhb_loop+0x50/0xa0
[  153.119583][ T7128]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  153.119596][ T7128] RIP: 0033:0x7ff217f9e159
[  153.119608][ T7128] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  153.119618][ T7128] RSP: 002b:00007ff218e5a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110
[  153.119633][ T7128] RAX: ffffffffffffffda RBX: 00007ff218225fa0 RCX: 00007ff217f9e159
[  153.119643][ T7128] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000006020400
[  153.119652][ T7128] RBP: 00007ff21803506b R08: 0000000000000000 R09: 0000000000000000
[  153.119660][ T7128] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  153.119668][ T7128] R13: 00007ff218226038 R14: 00007ff218225fa0 R15: 00007fffe11dc1b8
[  153.119678][ T7128]  </TASK>
[  153.730047][  T312] usb 2-1: new high-speed USB device number 3 using dummy_hcd
[  153.891089][  T312] usb 2-1: Using ep0 maxpacket: 8
[  153.909347][  T312] usb 2-1: config 0 has an invalid interface number: 143 but max is 0
[  153.927226][ T7140] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.938554][  T312] usb 2-1: config 0 has no interface number 0
[  153.951094][ T7140] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  153.960235][  T312] usb 2-1: New USB device found, idVendor=2058, idProduct=1005, bcdDevice=c1.9b
[  153.982276][ T7140] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  153.990722][  T312] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  154.007490][ T7140] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.017141][  T312] usb 2-1: config 0 descriptor??
[  154.282821][  T312] usb 2-1: USB disconnect, device number 3
[  154.549223][ T7146] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.558308][ T7146] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.609165][ T7150] netlink: 'syz.6.2716': attribute type 4 has an invalid length.
[  154.617146][ T7150] netlink: 17 bytes leftover after parsing attributes in process `syz.6.2716'.
[  154.666300][ T7158] fuse: Bad value for 'fd'
[  154.767534][ T7146] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  154.786487][ T7146] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  154.818458][ T7165] overlayfs: failed to clone upperpath
[  154.825109][ T7165] overlayfs: failed to clone upperpath
[  155.332481][ T7177] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32784 sclass=netlink_audit_socket pid=7177 comm=syz.9.2728
[  155.368523][ T7175] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.
[  155.394906][ T7177] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32800 sclass=netlink_audit_socket pid=7177 comm=syz.9.2728
[  155.449666][ T7177] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=32816 sclass=netlink_audit_socket pid=7177 comm=syz.9.2728
[  155.462930][ T7187] tipc: Cannot configure node identity twice
[  155.520625][ T7191] netlink: 'syz.6.2733': attribute type 27 has an invalid length.
[  155.563901][ T7191] bridge0: port 3(erspan0) entered blocking state
[  155.570413][ T7191] bridge0: port 3(erspan0) entered forwarding state
[  155.666709][ T7191] veth0_vlan: left promiscuous mode
[  155.698560][ T7191] veth0_vlan: entered promiscuous mode
[  155.728637][ T7191] veth1_macvtap: left promiscuous mode
[  155.745561][ T7205] random: crng reseeded on system resumption
[  155.751669][   T36] audit: type=1400 audit(1790107532.728:470): avc:  denied  { write } for  pid=7204 comm="syz.3.2739" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1
[  155.786816][ T7191] veth1_macvtap: entered promiscuous mode
[  155.798249][ T7205] FAULT_INJECTION: forcing a failure.
[  155.798249][ T7205] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  155.831190][ T3030] bridge0: port 1(bridge_slave_0) entered blocking state
[  155.838266][ T3030] bridge0: port 1(bridge_slave_0) entered forwarding state
[  155.850467][ T7205] CPU: 0 UID: 0 PID: 7205 Comm: syz.3.2739 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  155.850493][ T7205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  155.850501][ T7205] Call Trace:
[  155.850505][ T7205]  <TASK>
[  155.850511][ T7205]  __dump_stack+0x21/0x30
[  155.850533][ T7205]  dump_stack_lvl+0x140/0x1c0
[  155.850549][ T7205]  ? __cfi_dump_stack_lvl+0x10/0x10
[  155.850565][ T7205]  ? misc_open+0x2ec/0x370
[  155.850579][ T7205]  ? __alloc_pages_noprof+0x7e0/0x7e0
[  155.850597][ T7205]  dump_stack+0x19/0x20
[  155.850616][ T7205]  should_fail_ex+0x3c2/0x510
[  155.850631][ T7205]  should_fail_alloc_page+0xec/0x110
[  155.850646][ T7205]  __alloc_pages_noprof+0x1c0/0x7e0
[  155.850662][ T7205]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  155.850683][ T7205]  ? kasan_save_alloc_info+0x3a/0x50
[  155.850695][ T7205]  ? __kasan_kmalloc+0x96/0xb0
[  155.850725][ T7205]  get_zeroed_page_noprof+0x1f/0x50
[  155.850750][ T7205]  get_image_page+0x3f/0x3e0
[  155.850763][ T7205]  memory_bm_create+0x770/0xff0
[  155.850780][ T7205]  ? kasan_save_alloc_info+0x3a/0x50
[  155.850796][ T7205]  create_basic_memory_bitmaps+0xa9/0x4b0
[  155.850809][ T7205]  snapshot_open+0x1bd/0x2a0
[  155.850821][ T7205]  ? __cfi_snapshot_open+0x10/0x10
[  155.850833][ T7205]  misc_open+0x2ec/0x370
[  155.850844][ T7205]  chrdev_open+0x4eb/0x610
[  155.850861][ T7205]  ? __cfi_chrdev_open+0x10/0x10
[  155.850874][ T7205]  ? bpf_lsm_file_open+0xd/0x20
[  155.850889][ T7205]  ? __cfi_chrdev_open+0x10/0x10
[  155.850901][ T7205]  do_dentry_open+0x97c/0x1510
[  155.850918][ T7205]  vfs_open+0x86/0x240
[  155.850936][ T7205]  ? __cfi_vfs_open+0x10/0x10
[  155.850953][ T7205]  ? may_open+0x352/0x430
[  155.850968][ T7205]  path_openat+0x2c49/0x35a0
[  155.850983][ T7205]  ? schedule+0xc5/0x240
[  155.850996][ T7205]  ? kasan_save_alloc_info+0x3a/0x50
[  155.851007][ T7205]  ? getname+0x1b/0x30
[  155.851019][ T7205]  ? x64_sys_call+0xe69/0x2ee0
[  155.851033][ T7205]  ? do_syscall_64+0x57/0xf0
[  155.851046][ T7205]  ? do_filp_open+0x440/0x440
[  155.851064][ T7205]  do_filp_open+0x1f2/0x440
[  155.851084][ T7205]  ? __cfi_do_filp_open+0x10/0x10
[  155.851102][ T7205]  ? alloc_fd+0x4c1/0x570
[  155.851116][ T7205]  do_sys_openat2+0x134/0x1d0
[  155.851132][ T7205]  ? fput+0x1a4/0x230
[  155.851147][ T7205]  ? do_sys_open+0x100/0x100
[  155.851164][ T7205]  __x64_sys_openat+0x13a/0x170
[  155.851181][ T7205]  x64_sys_call+0xe69/0x2ee0
[  155.851192][ T7205]  do_syscall_64+0x57/0xf0
[  155.851203][ T7205]  ? clear_bhb_loop+0x50/0xa0
[  155.851218][ T7205]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  155.851235][ T7205] RIP: 0033:0x7f14a2d9e159
[  155.851247][ T7205] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  155.851259][ T7205] RSP: 002b:00007f14a3ba4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[  155.851275][ T7205] RAX: ffffffffffffffda RBX: 00007f14a3025fa0 RCX: 00007f14a2d9e159
[  155.851285][ T7205] RDX: 0000000000000001 RSI: 0000200000000080 RDI: ffffffffffffff9c
[  155.851294][ T7205] RBP: 00007f14a2e3506b R08: 0000000000000000 R09: 0000000000000000
[  155.851302][ T7205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  155.851310][ T7205] R13: 00007f14a3026038 R14: 00007f14a3025fa0 R15: 00007fffbe062b48
[  155.851320][ T7205]  </TASK>
[  155.851803][ T7209] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  156.193285][   T36] audit: type=1400 audit(1790107532.728:471): avc:  denied  { open } for  pid=7204 comm="syz.3.2739" path="/dev/snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1
[  156.227772][ T3030] bridge0: port 2(bridge_slave_1) entered blocking state
[  156.234951][ T3030] bridge0: port 2(bridge_slave_1) entered forwarding state
[  156.251341][   T36] audit: type=1400 audit(1790107532.808:472): avc:  denied  { read write } for  pid=7208 comm="syz.9.2741" name="raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  156.280319][   T36] audit: type=1400 audit(1790107532.808:473): avc:  denied  { open } for  pid=7208 comm="syz.9.2741" path="/dev/raw-gadget" dev="devtmpfs" ino=190 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  156.306040][   T36] audit: type=1400 audit(1790107532.838:474): avc:  denied  { ioctl } for  pid=7208 comm="syz.9.2741" path="/dev/raw-gadget" dev="devtmpfs" ino=190 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[  156.355248][ T7220] syzkaller1: entered promiscuous mode
[  156.361001][ T7220] syzkaller1: entered allmulticast mode
[  156.410646][ T7226] FAULT_INJECTION: forcing a failure.
[  156.410646][ T7226] name failslab, interval 1, probability 100, space 0, times 0
[  156.432164][ T7226] CPU: 0 UID: 0 PID: 7226 Comm: syz.6.2748 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  156.432189][ T7226] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  156.432198][ T7226] Call Trace:
[  156.432203][ T7226]  <TASK>
[  156.432208][ T7226]  __dump_stack+0x21/0x30
[  156.432229][ T7226]  dump_stack_lvl+0x140/0x1c0
[  156.432246][ T7226]  ? __cfi_dump_stack_lvl+0x10/0x10
[  156.432262][ T7226]  ? kasan_save_track+0x4f/0x80
[  156.432277][ T7226]  ? kasan_save_alloc_info+0x3a/0x50
[  156.432289][ T7226]  ? __kasan_slab_alloc+0x73/0x90
[  156.432303][ T7226]  ? kmem_cache_alloc_noprof+0x1bf/0x410
[  156.432317][ T7226]  ? copy_process+0x1278/0x3350
[  156.432332][ T7226]  ? kernel_clone+0x233/0x810
[  156.432347][ T7226]  dump_stack+0x19/0x20
[  156.432361][ T7226]  should_fail_ex+0x3c2/0x510
[  156.432375][ T7226]  should_failslab+0xac/0x100
[  156.432389][ T7226]  kmem_cache_alloc_noprof+0x42/0x410
[  156.432401][ T7226]  ? copy_mm+0x187/0x1da0
[  156.432414][ T7226]  copy_mm+0x187/0x1da0
[  156.432428][ T7226]  ? copy_signal+0x6a0/0x6a0
[  156.432442][ T7226]  ? __kasan_check_write+0x18/0x20
[  156.432453][ T7226]  ? _raw_spin_lock+0x92/0x120
[  156.432465][ T7226]  ? __asan_memset+0x39/0x50
[  156.432477][ T7226]  ? __init_rwsem+0x110/0x1f0
[  156.432492][ T7226]  ? copy_signal+0x4d5/0x6a0
[  156.432505][ T7226]  copy_process+0x12a4/0x3350
[  156.432521][ T7226]  ? __cfi_copy_process+0x10/0x10
[  156.432535][ T7226]  kernel_clone+0x233/0x810
[  156.432549][ T7226]  ? __cfi_kernel_clone+0x10/0x10
[  156.432563][ T7226]  ? do_futex+0x32a/0x510
[  156.432578][ T7226]  ? file_init_path+0x434/0x590
[  156.432594][ T7226]  __x64_sys_clone+0x1b7/0x230
[  156.432608][ T7226]  ? __cfi___x64_sys_clone+0x10/0x10
[  156.432624][ T7226]  ? __kasan_check_write+0x18/0x20
[  156.432635][ T7226]  ? fpregs_restore_userregs+0x11c/0x260
[  156.432650][ T7226]  ? switch_fpu_return+0x12/0x20
[  156.432663][ T7226]  x64_sys_call+0x2b3c/0x2ee0
[  156.432675][ T7226]  do_syscall_64+0x57/0xf0
[  156.432686][ T7226]  ? clear_bhb_loop+0x50/0xa0
[  156.432700][ T7226]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  156.432714][ T7226] RIP: 0033:0x7ff217f9e159
[  156.432725][ T7226] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  156.432735][ T7226] RSP: 002b:00007ff218e59fd8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[  156.432751][ T7226] RAX: ffffffffffffffda RBX: 00007ff218225fa0 RCX: 00007ff217f9e159
[  156.432771][ T7226] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000100411
[  156.432780][ T7226] RBP: 00007ff21803506b R08: 0000000000000000 R09: 0000000000000000
[  156.432789][ T7226] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  156.432797][ T7226] R13: 00007ff218226038 R14: 00007ff218225fa0 R15: 00007fffe11dc1b8
[  156.432808][ T7226]  </TASK>
[  156.726611][ T7231] fuse: Bad value for 'fd'
[  156.731992][ T7209] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  156.746810][ T7228] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.
[  156.782418][ T7235] rust_binder: Failure when writing BR_NOOP at beginning of buffer.
[  156.782438][ T7235] rust_binder: Read failure Err(EFAULT) in pid:122
[  156.913339][ T7244] FAULT_INJECTION: forcing a failure.
[  156.913339][ T7244] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[  156.933300][ T7244] CPU: 0 UID: 0 PID: 7244 Comm: syz.1.2754 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  156.933323][ T7244] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  156.933332][ T7244] Call Trace:
[  156.933336][ T7244]  <TASK>
[  156.933342][ T7244]  __dump_stack+0x21/0x30
[  156.933362][ T7244]  dump_stack_lvl+0x140/0x1c0
[  156.933379][ T7244]  ? __cfi_dump_stack_lvl+0x10/0x10
[  156.933397][ T7244]  ? finish_task_switch+0x139/0x770
[  156.933412][ T7244]  dump_stack+0x19/0x20
[  156.933428][ T7244]  should_fail_ex+0x3c2/0x510
[  156.933444][ T7244]  should_fail_alloc_page+0xec/0x110
[  156.933460][ T7244]  __alloc_pages_noprof+0x1c0/0x7e0
[  156.933476][ T7244]  ? __cfi___alloc_pages_noprof+0x10/0x10
[  156.933492][ T7244]  ? plist_add+0x4d4/0x570
[  156.933504][ T7244]  ? __futex_queue+0x19f/0x350
[  156.933519][ T7244]  ? __cfi___futex_queue+0x10/0x10
[  156.933534][ T7244]  __folio_alloc_noprof+0x14/0x80
[  156.933549][ T7244]  folio_prealloc+0x46/0x220
[  156.933564][ T7244]  do_wp_page+0x187e/0x2e80
[  156.933577][ T7244]  ? __cfi___futex_wait+0x10/0x10
[  156.933589][ T7244]  ? folio_put+0x90/0x90
[  156.933601][ T7244]  ? __cfi__raw_spin_lock+0x10/0x10
[  156.933612][ T7244]  ? futex_wake+0x666/0x950
[  156.933623][ T7244]  ? pte_offset_map_rw_nolock+0x236/0x2c0
[  156.933635][ T7244]  handle_mm_fault+0x1017/0x1ba0
[  156.933650][ T7244]  ? __cfi_handle_mm_fault+0x10/0x10
[  156.933664][ T7244]  ? lock_vma_under_rcu+0x4cf/0x590
[  156.933683][ T7244]  ? __se_sys_futex+0x13c/0x320
[  156.933698][ T7244]  do_user_addr_fault+0x951/0x1230
[  156.933710][ T7244]  ? fpregs_restore_userregs+0x11c/0x260
[  156.933725][ T7244]  exc_page_fault+0x58/0xc0
[  156.933740][ T7244]  asm_exc_page_fault+0x2b/0x30
[  156.933753][ T7244] RIP: 0033:0x7fb91f2571b6
[  156.933765][ T7244] Code: 24 50 4c 8b 4c 24 58 4c 8b 6c 24 50 48 89 4c 24 30 48 8d 0d dc da 1a 00 48 29 ca 44 89 4c 24 24 49 8d bd 00 10 00 00 4c 89 e9 <49> c7 45 10 ff 03 00 00 49 89 7d 08 45 89 fd 4d 89 e7 49 89 cc 48
[  156.933775][ T7244] RSP: 002b:00007fb9201c7f60 EFLAGS: 00010206
[  156.933788][ T7244] RAX: 0000000000000020 RBX: 0000000000000000 RCX: 0000200000c00000
[  156.933798][ T7244] RDX: 00000000000025f5 RSI: 0000200000c00000 RDI: 0000200000c01000
[  156.933807][ T7244] RBP: 00007fb91f454740 R08: 0000000000000000 R09: 0000000000000003
[  156.933815][ T7244] R10: 0000000000000003 R11: 0000000000000000 R12: 00000000003ff000
[  156.933823][ T7244] R13: 0000200000c00000 R14: 00007fb91f625fa0 R15: 0000000000000000
[  156.933833][ T7244]  </TASK>
[  156.933842][ T7244] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[  157.581472][ T7253] fuse: Bad value for 'fd'
[  157.608816][   T36] audit: type=1400 audit(1790107534.588:475): avc:  denied  { create } for  pid=7254 comm="syz.6.2758" name="h" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:configfs_t tclass=lnk_file permissive=1
[  158.078743][ T7269] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.
[  158.119454][ T7275] FAULT_INJECTION: forcing a failure.
[  158.119454][ T7275] name failslab, interval 1, probability 100, space 0, times 0
[  158.133017][ T7275] CPU: 0 UID: 0 PID: 7275 Comm: syz.1.2765 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  158.133041][ T7275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  158.133049][ T7275] Call Trace:
[  158.133054][ T7275]  <TASK>
[  158.133060][ T7275]  __dump_stack+0x21/0x30
[  158.133082][ T7275]  dump_stack_lvl+0x140/0x1c0
[  158.133099][ T7275]  ? __cfi_dump_stack_lvl+0x10/0x10
[  158.133115][ T7275]  ? xas_find_marked+0xc97/0xda0
[  158.133129][ T7275]  ? xas_nomem+0x71/0x2c0
[  158.133142][ T7275]  dump_stack+0x19/0x20
[  158.133158][ T7275]  should_fail_ex+0x3c2/0x510
[  158.133172][ T7275]  should_failslab+0xac/0x100
[  158.133187][ T7275]  __kmalloc_node_track_caller_noprof+0x65/0x4f0
[  158.133200][ T7275]  ? kstrdup_const+0x45/0x60
[  158.133212][ T7275]  kstrdup+0x4d/0x130
[  158.133223][ T7275]  ? kstrdup_const+0x3a/0x60
[  158.133234][ T7275]  kstrdup_const+0x45/0x60
[  158.133244][ T7275]  alloc_vfsmnt+0xed/0x610
[  158.133261][ T7275]  clone_mnt+0x6e/0xbe0
[  158.133271][ T7275]  ? get_mountpoint+0x1c5/0x500
[  158.133283][ T7275]  copy_tree+0xe2/0xcb0
[  158.133295][ T7275]  ? mnt_warn_timestamp_expiry+0x350/0x350
[  158.133310][ T7275]  __do_loopback+0x1da/0x3c0
[  158.133324][ T7275]  do_loopback+0x335/0x4c0
[  158.133335][ T7275]  ? path_mount+0xff0/0xff0
[  158.133347][ T7275]  ? bpf_lsm_capable+0xd/0x20
[  158.133364][ T7275]  ? ns_capable+0x90/0xf0
[  158.133375][ T7275]  path_mount+0x55b/0xff0
[  158.133386][ T7275]  ? putname+0x113/0x150
[  158.133399][ T7275]  __se_sys_mount+0x2bf/0x480
[  158.133412][ T7275]  ? __x64_sys_mount+0xf0/0xf0
[  158.133425][ T7275]  ? __kasan_check_write+0x18/0x20
[  158.133436][ T7275]  ? fpregs_restore_userregs+0x11c/0x260
[  158.133451][ T7275]  __x64_sys_mount+0xc3/0xf0
[  158.133463][ T7275]  x64_sys_call+0x2021/0x2ee0
[  158.133475][ T7275]  do_syscall_64+0x57/0xf0
[  158.133486][ T7275]  ? clear_bhb_loop+0x50/0xa0
[  158.133500][ T7275]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  158.133513][ T7275] RIP: 0033:0x7fb91f39e159
[  158.133525][ T7275] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  158.133536][ T7275] RSP: 002b:00007fb9201c8028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  158.133551][ T7275] RAX: ffffffffffffffda RBX: 00007fb91f625fa0 RCX: 00007fb91f39e159
[  158.133561][ T7275] RDX: 0000000000000000 RSI: 00002000000002c0 RDI: 0000200000000300
[  158.133569][ T7275] RBP: 00007fb91f43506b R08: 0000000000000000 R09: 0000000000000000
[  158.133578][ T7275] R10: 0000000000185093 R11: 0000000000000246 R12: 0000000000000000
[  158.133586][ T7275] R13: 00007fb91f626038 R14: 00007fb91f625fa0 R15: 00007fffc98e7aa8
[  158.133597][ T7275]  </TASK>
[  158.414830][ T1847] usb 4-1: new high-speed USB device number 5 using dummy_hcd
[  158.487251][ T7280] FAULT_INJECTION: forcing a failure.
[  158.487251][ T7280] name failslab, interval 1, probability 100, space 0, times 0
[  158.500244][ T7280] CPU: 0 UID: 0 PID: 7280 Comm: syz.6.2767 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  158.500267][ T7280] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  158.500275][ T7280] Call Trace:
[  158.500279][ T7280]  <TASK>
[  158.500285][ T7280]  __dump_stack+0x21/0x30
[  158.500307][ T7280]  dump_stack_lvl+0x140/0x1c0
[  158.500323][ T7280]  ? __cfi_dump_stack_lvl+0x10/0x10
[  158.500339][ T7280]  ? kasan_save_alloc_info+0x3a/0x50
[  158.500352][ T7280]  ? kstrdup_const+0x45/0x60
[  158.500364][ T7280]  dump_stack+0x19/0x20
[  158.500379][ T7280]  should_fail_ex+0x3c2/0x510
[  158.500394][ T7280]  should_failslab+0xac/0x100
[  158.500409][ T7280]  kmem_cache_alloc_noprof+0x42/0x410
[  158.500423][ T7280]  ? __kernfs_new_node+0xf1/0x740
[  158.500437][ T7280]  ? __kasan_check_write+0x18/0x20
[  158.500449][ T7280]  ? mutex_unlock+0x90/0x240
[  158.500463][ T7280]  __kernfs_new_node+0xf1/0x740
[  158.500476][ T7280]  ? node_tag_clear+0x190/0x2d0
[  158.500488][ T7280]  ? kernfs_new_node+0x280/0x280
[  158.500502][ T7280]  ? selinux_kernfs_init_security+0x14b/0x4b0
[  158.500516][ T7280]  ? __cfi_selinux_kernfs_init_security+0x10/0x10
[  158.500529][ T7280]  kernfs_new_node+0x154/0x280
[  158.500543][ T7280]  __kernfs_create_file+0x52/0x280
[  158.500560][ T7280]  sysfs_add_file_mode_ns+0x1d2/0x280
[  158.500572][ T7280]  internal_create_group+0x66c/0xe70
[  158.500586][ T7280]  ? __kasan_check_write+0x18/0x20
[  158.500598][ T7280]  ? sysfs_create_group+0x40/0x40
[  158.500610][ T7280]  ? kernfs_activate+0x1ee/0x200
[  158.500625][ T7280]  ? kernfs_add_one+0x301/0x400
[  158.500639][ T7280]  sysfs_create_groups+0x5c/0x130
[  158.500653][ T7280]  device_add_attrs+0x1b2/0x850
[  158.500664][ T7280]  ? device_add_class_symlinks+0x260/0x260
[  158.500676][ T7280]  ? __kasan_check_write+0x18/0x20
[  158.500687][ T7280]  ? kobject_put+0x1cc/0x2a0
[  158.500698][ T7280]  ? device_add_class_symlinks+0x22e/0x260
[  158.500710][ T7280]  device_add+0x4db/0xbf0
[  158.500726][ T7280]  wakeup_source_sysfs_add+0x1e0/0x380
[  158.500740][ T7280]  ? wakeup_source_create+0xca/0x1e0
[  158.500752][ T7280]  ? wakeup_source_register+0x1c/0x2b0
[  158.500765][ T7280]  wakeup_source_register+0x9b/0x2b0
[  158.500778][ T7280]  ep_create_wakeup_source+0x161/0x5b0
[  158.500794][ T7280]  ? ep_get_upwards_depth_proc+0x1c0/0x1c0
[  158.500812][ T7280]  ep_insert+0xbe2/0x1600
[  158.500826][ T7280]  ? ep_loop_check+0xa0/0xa0
[  158.500840][ T7280]  ? mutex_lock+0x97/0x1d0
[  158.500853][ T7280]  ? ep_loop_check_proc+0x2a4/0x310
[  158.500868][ T7280]  do_epoll_ctl+0x955/0xcf0
[  158.500882][ T7280]  __x64_sys_epoll_ctl+0x166/0x1b0
[  158.500897][ T7280]  ? __cfi___x64_sys_epoll_ctl+0x10/0x10
[  158.500911][ T7280]  ? switch_fpu_return+0x12/0x20
[  158.500926][ T7280]  x64_sys_call+0x2c44/0x2ee0
[  158.500937][ T7280]  do_syscall_64+0x57/0xf0
[  158.500948][ T7280]  ? clear_bhb_loop+0x50/0xa0
[  158.500962][ T7280]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  158.500976][ T7280] RIP: 0033:0x7ff217f9e159
[  158.500989][ T7280] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  158.500999][ T7280] RSP: 002b:00007ff218e5a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[  158.501015][ T7280] RAX: ffffffffffffffda RBX: 00007ff218225fa0 RCX: 00007ff217f9e159
[  158.501025][ T7280] RDX: 0000000000000004 RSI: 0000000000000001 RDI: 0000000000000005
[  158.501033][ T7280] RBP: 00007ff21803506b R08: 0000000000000000 R09: 0000000000000000
[  158.501042][ T7280] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000
[  158.501050][ T7280] R13: 00007ff218226038 R14: 00007ff218225fa0 R15: 00007fffe11dc1b8
[  158.501060][ T7280]  </TASK>
[  158.895223][ T1847] usb 4-1: config 0 has no interfaces?
[  158.901166][ T1847] usb 4-1: New USB device found, idVendor=0000, idProduct=0000, bcdDevice= 1.00
[  158.910290][ T1847] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  158.918753][ T1847] usb 4-1: config 0 descriptor??
[  158.932216][ T7282] fuse: Bad value for 'fd'
[  159.105842][ T7292] fuse: Bad value for 'fd'
[  159.134621][ T1847] usb 4-1: USB disconnect, device number 5
[  159.453006][ T7311] syzkaller1: entered promiscuous mode
[  159.458670][ T7311] syzkaller1: entered allmulticast mode
[  159.499799][ T7315] FAULT_INJECTION: forcing a failure.
[  159.499799][ T7315] name failslab, interval 1, probability 100, space 0, times 0
[  159.512950][ T7315] CPU: 0 UID: 0 PID: 7315 Comm: syz.1.2782 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  159.512974][ T7315] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  159.512983][ T7315] Call Trace:
[  159.512988][ T7315]  <TASK>
[  159.512993][ T7315]  __dump_stack+0x21/0x30
[  159.513014][ T7315]  dump_stack_lvl+0x140/0x1c0
[  159.513029][ T7315]  ? __cfi_dump_stack_lvl+0x10/0x10
[  159.513045][ T7315]  dump_stack+0x19/0x20
[  159.513059][ T7315]  should_fail_ex+0x3c2/0x510
[  159.513074][ T7315]  should_failslab+0xac/0x100
[  159.513089][ T7315]  __kmalloc_cache_noprof+0x41/0x470
[  159.513103][ T7315]  ? x509_key_preparse+0x31d/0x880
[  159.513116][ T7315]  ? bin2hex+0x467/0x550
[  159.513128][ T7315]  x509_key_preparse+0x31d/0x880
[  159.513140][ T7315]  ? __cfi_down_read+0x10/0x10
[  159.513155][ T7315]  asymmetric_key_preparse+0xb3/0x100
[  159.513170][ T7315]  __key_create_or_update+0x433/0xa90
[  159.513181][ T7315]  ? security_key_permission+0x3d/0x100
[  159.513194][ T7315]  ? key_create_or_update+0x70/0x70
[  159.513204][ T7315]  ? __kasan_kmalloc+0x96/0xb0
[  159.513219][ T7315]  ? __cfi_lookup_user_key_possessed+0x10/0x10
[  159.513235][ T7315]  key_create_or_update+0x47/0x70
[  159.513245][ T7315]  __se_sys_add_key+0x355/0x4b0
[  159.513259][ T7315]  ? __x64_sys_add_key+0xf0/0xf0
[  159.513272][ T7315]  ? __kasan_check_write+0x18/0x20
[  159.513283][ T7315]  ? fpregs_restore_userregs+0x11c/0x260
[  159.513298][ T7315]  __x64_sys_add_key+0xc3/0xf0
[  159.513310][ T7315]  x64_sys_call+0x195f/0x2ee0
[  159.513321][ T7315]  do_syscall_64+0x57/0xf0
[  159.513332][ T7315]  ? clear_bhb_loop+0x50/0xa0
[  159.513350][ T7315]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  159.513364][ T7315] RIP: 0033:0x7fb91f39e159
[  159.513376][ T7315] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  159.513386][ T7315] RSP: 002b:00007fb9201c8028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  159.513401][ T7315] RAX: ffffffffffffffda RBX: 00007fb91f625fa0 RCX: 00007fb91f39e159
[  159.513410][ T7315] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000
[  159.513419][ T7315] RBP: 00007fb91f43506b R08: ffffffffffffffff R09: 0000000000000000
[  159.513428][ T7315] R10: 0000000000000559 R11: 0000000000000246 R12: 0000000000000000
[  159.513436][ T7315] R13: 00007fb91f626038 R14: 00007fb91f625fa0 R15: 00007fffc98e7aa8
[  159.513446][ T7315]  </TASK>
[  159.783228][ T1847] hid-generic 0000:0000:0000.0018: unknown main item tag 0x0
[  159.792317][ T1847] hid-generic 0000:0000:0000.0018: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[  160.118838][   T36] audit: type=1400 audit(1790107537.098:476): avc:  denied  { mounton } for  pid=7343 comm="syz.1.2794" path="<too_long>" dev="cgroup2" ino=602 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[  160.142002][ T7344] overlayfs: option "workdir=./file0" is useless in a non-upper mount, ignore
[  160.150888][ T7344] overlayfs: missing 'lowerdir'
[  160.156314][ T7344] SELinux:  Context system_u:object_r:modem_device_t:s0 is not valid (left unmapped).
[  160.166456][   T36] audit: type=1400 audit(1790107537.148:477): avc:  denied  { relabelto } for  pid=7343 comm="syz.1.2794" name="file0" dev="cgroup2" ino=602 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:modem_device_t:s0"
[  160.215409][   T36] audit: type=1400 audit(1790107537.178:478): avc:  denied  { associate } for  pid=7343 comm="syz.1.2794" name="file0" dev="cgroup2" ino=602 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 srawcon="system_u:object_r:modem_device_t:s0"
[  160.390812][ T7356] FAULT_INJECTION: forcing a failure.
[  160.390812][ T7356] name failslab, interval 1, probability 100, space 0, times 0
[  160.409261][ T7358] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  160.421336][ T7358] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  160.429463][ T7356] CPU: 0 UID: 0 PID: 7356 Comm: syz.1.2799 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  160.429486][ T7356] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  160.429495][ T7356] Call Trace:
[  160.429499][ T7356]  <TASK>
[  160.429504][ T7356]  __dump_stack+0x21/0x30
[  160.429526][ T7356]  dump_stack_lvl+0x140/0x1c0
[  160.429542][ T7356]  ? __cfi_dump_stack_lvl+0x10/0x10
[  160.429559][ T7356]  dump_stack+0x19/0x20
[  160.429573][ T7356]  should_fail_ex+0x3c2/0x510
[  160.429589][ T7356]  should_failslab+0xac/0x100
[  160.429604][ T7356]  kmem_cache_alloc_noprof+0x42/0x410
[  160.429618][ T7356]  ? alloc_empty_file+0xbf/0x270
[  160.429632][ T7356]  ? _raw_spin_unlock+0x45/0x60
[  160.429646][ T7356]  alloc_empty_file+0xbf/0x270
[  160.429660][ T7356]  ? _raw_spin_unlock+0x45/0x60
[  160.429672][ T7356]  alloc_file_pseudo+0x142/0x1f0
[  160.429688][ T7356]  ? __cfi_alloc_file_pseudo+0x10/0x10
[  160.429704][ T7356]  ? bpf_lsm_socket_post_create+0xd/0x20
[  160.429718][ T7356]  ? __kasan_check_write+0x18/0x20
[  160.429730][ T7356]  sock_alloc_file+0xbe/0x2b0
[  160.429743][ T7356]  __sys_socketpair+0x3b8/0x5c0
[  160.429756][ T7356]  __x64_sys_socketpair+0x9f/0xc0
[  160.429769][ T7356]  x64_sys_call+0x2081/0x2ee0
[  160.429797][ T7356]  do_syscall_64+0x57/0xf0
[  160.429809][ T7356]  ? clear_bhb_loop+0x50/0xa0
[  160.429824][ T7356]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  160.429840][ T7356] RIP: 0033:0x7fb91f39e159
[  160.429851][ T7356] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  160.429863][ T7356] RSP: 002b:00007fb9201c8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[  160.429879][ T7356] RAX: ffffffffffffffda RBX: 00007fb91f625fa0 RCX: 00007fb91f39e159
[  160.429889][ T7356] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001
[  160.429897][ T7356] RBP: 00007fb91f43506b R08: 0000000000000000 R09: 0000000000000000
[  160.429906][ T7356] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000
[  160.429915][ T7356] R13: 00007fb91f626038 R14: 00007fb91f625fa0 R15: 00007fffc98e7aa8
[  160.429926][ T7356]  </TASK>
[  160.651118][ T7360] overlayfs: failed to clone upperpath
[  160.699047][ T7370] fuse: Bad value for 'fd'
[  160.720194][ T7374] fuse: Bad value for 'fd'
[  160.861246][ T7376] FAULT_INJECTION: forcing a failure.
[  160.861246][ T7376] name failslab, interval 1, probability 100, space 0, times 0
[  160.874071][ T7376] CPU: 0 UID: 60929 PID: 7376 Comm: syz.6.2809 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  160.874096][ T7376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  160.874104][ T7376] Call Trace:
[  160.874109][ T7376]  <TASK>
[  160.874115][ T7376]  __dump_stack+0x21/0x30
[  160.874137][ T7376]  dump_stack_lvl+0x140/0x1c0
[  160.874153][ T7376]  ? __cfi_dump_stack_lvl+0x10/0x10
[  160.874170][ T7376]  dump_stack+0x19/0x20
[  160.874185][ T7376]  should_fail_ex+0x3c2/0x510
[  160.874202][ T7376]  ? security_key_alloc+0x60/0x2a0
[  160.874214][ T7376]  should_failslab+0xac/0x100
[  160.874230][ T7376]  __kmalloc_noprof+0x69/0x510
[  160.874243][ T7376]  ? security_key_alloc+0x60/0x2a0
[  160.874255][ T7376]  security_key_alloc+0x60/0x2a0
[  160.874267][ T7376]  ? __asan_memset+0x39/0x50
[  160.874281][ T7376]  key_alloc+0x694/0x1060
[  160.874297][ T7376]  keyring_alloc+0x4b/0xc0
[  160.874309][ T7376]  install_process_keyring_to_cred+0xa0/0x130
[  160.874325][ T7376]  __se_sys_keyctl+0xb80/0xe40
[  160.874338][ T7376]  ? __x64_sys_keyctl+0xf0/0xf0
[  160.874352][ T7376]  ? __cfi_do_futex+0x10/0x10
[  160.874367][ T7376]  ? mutex_unlock+0x90/0x240
[  160.874381][ T7376]  ? __se_sys_futex+0x13c/0x320
[  160.874396][ T7376]  ? fput+0x1a4/0x230
[  160.874410][ T7376]  ? xfd_validate_state+0x68/0x140
[  160.874427][ T7376]  ? __kasan_check_write+0x18/0x20
[  160.874439][ T7376]  ? fpregs_restore_userregs+0x11c/0x260
[  160.874452][ T7376]  __x64_sys_keyctl+0xc3/0xf0
[  160.874466][ T7376]  x64_sys_call+0x996/0x2ee0
[  160.874477][ T7376]  do_syscall_64+0x57/0xf0
[  160.874488][ T7376]  ? clear_bhb_loop+0x50/0xa0
[  160.874502][ T7376]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  160.874516][ T7376] RIP: 0033:0x7ff217f9e159
[  160.874527][ T7376] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  160.874538][ T7376] RSP: 002b:00007ff218e5a028 EFLAGS: 00000246 ORIG_RAX: 00000000000000fa
[  160.874554][ T7376] RAX: ffffffffffffffda RBX: 00007ff218225fa0 RCX: 00007ff217f9e159
[  160.874564][ T7376] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 000000000000000e
[  160.874572][ T7376] RBP: 00007ff21803506b R08: 0000000000000000 R09: 0000000000000000
[  160.874580][ T7376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  160.874587][ T7376] R13: 00007ff218226038 R14: 00007ff218225fa0 R15: 00007fffe11dc1b8
[  160.874598][ T7376]  </TASK>
[  161.133921][ T7381] fuse: Bad value for 'fd'
[  161.138924][ T7381] overlayfs: failed to clone upperpath
[  161.420411][ T7402] ªªªªª»: renamed from dummy0 (while UP)
[  161.529814][ T7416] FAULT_INJECTION: forcing a failure.
[  161.529814][ T7416] name failslab, interval 1, probability 100, space 0, times 0
[  161.585432][ T7416] CPU: 0 UID: 0 PID: 7416 Comm: syz.9.2827 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  161.585458][ T7416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  161.585466][ T7416] Call Trace:
[  161.585471][ T7416]  <TASK>
[  161.585477][ T7416]  __dump_stack+0x21/0x30
[  161.585499][ T7416]  dump_stack_lvl+0x140/0x1c0
[  161.585515][ T7416]  ? __cfi_dump_stack_lvl+0x10/0x10
[  161.585532][ T7416]  dump_stack+0x19/0x20
[  161.585547][ T7416]  should_fail_ex+0x3c2/0x510
[  161.585563][ T7416]  should_failslab+0xac/0x100
[  161.585578][ T7416]  kmem_cache_alloc_noprof+0x42/0x410
[  161.585591][ T7416]  ? sk_prot_alloc+0x69/0x3a0
[  161.585606][ T7416]  ? __kasan_slab_alloc+0x73/0x90
[  161.585620][ T7416]  sk_prot_alloc+0x69/0x3a0
[  161.585634][ T7416]  sk_alloc+0x40/0x590
[  161.585647][ T7416]  ? bpf_lsm_inode_alloc_security+0xd/0x20
[  161.585662][ T7416]  unix_create1+0xb7/0x760
[  161.585675][ T7416]  ? inode_init_always_gfp+0x76e/0x9e0
[  161.585689][ T7416]  unix_create+0x15a/0x220
[  161.585702][ T7416]  __sock_create+0x3a2/0x810
[  161.585716][ T7416]  __sys_socketpair+0x221/0x5c0
[  161.585729][ T7416]  __x64_sys_socketpair+0x9f/0xc0
[  161.585751][ T7416]  x64_sys_call+0x2081/0x2ee0
[  161.585762][ T7416]  do_syscall_64+0x57/0xf0
[  161.585773][ T7416]  ? clear_bhb_loop+0x50/0xa0
[  161.585788][ T7416]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  161.585802][ T7416] RIP: 0033:0x7f4fa7f9e159
[  161.585814][ T7416] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  161.585825][ T7416] RSP: 002b:00007f4fa8ddb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000035
[  161.585841][ T7416] RAX: ffffffffffffffda RBX: 00007f4fa8225fa0 RCX: 00007f4fa7f9e159
[  161.585851][ T7416] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000001
[  161.585860][ T7416] RBP: 00007f4fa803506b R08: 0000000000000000 R09: 0000000000000000
[  161.585868][ T7416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  161.585877][ T7416] R13: 00007f4fa8226038 R14: 00007f4fa8225fa0 R15: 00007fff10546508
[  161.585887][ T7416]  </TASK>
[  162.100078][ T7424] FAULT_INJECTION: forcing a failure.
[  162.100078][ T7424] name failslab, interval 1, probability 100, space 0, times 0
[  162.113032][ T7424] CPU: 0 UID: 0 PID: 7424 Comm: syz.3.2831 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  162.113055][ T7424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  162.113063][ T7424] Call Trace:
[  162.113069][ T7424]  <TASK>
[  162.113074][ T7424]  __dump_stack+0x21/0x30
[  162.113097][ T7424]  dump_stack_lvl+0x140/0x1c0
[  162.113113][ T7424]  ? __cfi_dump_stack_lvl+0x10/0x10
[  162.113130][ T7424]  ? __kasan_kmalloc+0x96/0xb0
[  162.113147][ T7424]  dump_stack+0x19/0x20
[  162.113162][ T7424]  should_fail_ex+0x3c2/0x510
[  162.113178][ T7424]  should_failslab+0xac/0x100
[  162.113194][ T7424]  __kmalloc_cache_noprof+0x41/0x470
[  162.113208][ T7424]  ? apply_subsystem_event_filter+0x330/0x1190
[  162.113224][ T7424]  ? strim+0xf0/0x1d0
[  162.113235][ T7424]  apply_subsystem_event_filter+0x330/0x1190
[  162.113250][ T7424]  ? avc_policy_seqno+0xd/0x30
[  162.113266][ T7424]  ? __cfi_apply_subsystem_event_filter+0x10/0x10
[  162.113280][ T7424]  ? should_fail+0xf/0x20
[  162.113293][ T7424]  ? _copy_from_user+0x87/0xa0
[  162.113308][ T7424]  ? memdup_user_nul+0xad/0x1a0
[  162.113320][ T7424]  ? subsystem_filter_write+0x57/0xf0
[  162.113332][ T7424]  subsystem_filter_write+0x99/0xf0
[  162.113344][ T7424]  ? __cfi_subsystem_filter_write+0x10/0x10
[  162.113356][ T7424]  vfs_write+0x3c4/0xfd0
[  162.113369][ T7424]  ? __cfi_vfs_write+0x10/0x10
[  162.113381][ T7424]  ? __kasan_check_write+0x18/0x20
[  162.113393][ T7424]  ? mutex_lock+0x97/0x1d0
[  162.113408][ T7424]  ? __cfi_mutex_lock+0x10/0x10
[  162.113426][ T7424]  ksys_write+0x145/0x260
[  162.113438][ T7424]  ? xfd_validate_state+0x68/0x140
[  162.113453][ T7424]  ? __cfi_ksys_write+0x10/0x10
[  162.113465][ T7424]  ? __kasan_check_write+0x18/0x20
[  162.113477][ T7424]  ? fpregs_restore_userregs+0x11c/0x260
[  162.113491][ T7424]  __x64_sys_write+0x7f/0x90
[  162.113503][ T7424]  x64_sys_call+0x271c/0x2ee0
[  162.113514][ T7424]  do_syscall_64+0x57/0xf0
[  162.113525][ T7424]  ? clear_bhb_loop+0x50/0xa0
[  162.113540][ T7424]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  162.113554][ T7424] RIP: 0033:0x7f14a2d9e159
[  162.113567][ T7424] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  162.113578][ T7424] RSP: 002b:00007f14a3ba4028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  162.113593][ T7424] RAX: ffffffffffffffda RBX: 00007f14a3025fa0 RCX: 00007f14a2d9e159
[  162.113603][ T7424] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[  162.113611][ T7424] RBP: 00007f14a2e3506b R08: 0000000000000000 R09: 0000000000000000
[  162.113628][ T7424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  162.113636][ T7424] R13: 00007f14a3026038 R14: 00007f14a3025fa0 R15: 00007fffbe062b48
[  162.113647][ T7424]  </TASK>
[  162.421785][ T7427] kvm: pic: level sensitive irq not supported
[  162.690047][  T297] usb 4-1: new high-speed USB device number 6 using dummy_hcd
[  162.706488][ T7444] bridge0: port 3(syz_tun) entered blocking state
[  162.722737][ T7446] overlayfs: failed to clone upperpath
[  162.737998][ T7444] bridge0: port 3(syz_tun) entered disabled state
[  162.744806][ T7444] syz_tun: entered allmulticast mode
[  162.750334][ T7444] FAULT_INJECTION: forcing a failure.
[  162.750334][ T7444] name failslab, interval 1, probability 100, space 0, times 0
[  162.763490][ T7444] CPU: 0 UID: 0 PID: 7444 Comm: syz.1.2838 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  162.763513][ T7444] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  162.763521][ T7444] Call Trace:
[  162.763526][ T7444]  <TASK>
[  162.763532][ T7444]  __dump_stack+0x21/0x30
[  162.763554][ T7444]  dump_stack_lvl+0x140/0x1c0
[  162.763570][ T7444]  ? __cfi_dump_stack_lvl+0x10/0x10
[  162.763587][ T7444]  ? selinux_kernfs_init_security+0x14b/0x4b0
[  162.763603][ T7444]  dump_stack+0x19/0x20
[  162.763618][ T7444]  should_fail_ex+0x3c2/0x510
[  162.763633][ T7444]  should_failslab+0xac/0x100
[  162.763649][ T7444]  kmem_cache_alloc_noprof+0x42/0x410
[  162.763671][ T7444]  ? __kernfs_new_node+0xf1/0x740
[  162.763686][ T7444]  ? bpf_lsm_kernfs_init_security+0xd/0x20
[  162.763703][ T7444]  __kernfs_new_node+0xf1/0x740
[  162.763718][ T7444]  ? __kasan_check_write+0x18/0x20
[  162.763732][ T7444]  ? kernfs_new_node+0x280/0x280
[  162.763746][ T7444]  ? down_write+0xee/0x2b0
[  162.763762][ T7444]  ? __cfi_down_write+0x10/0x10
[  162.763777][ T7444]  ? make_kgid+0x1d0/0x690
[  162.763797][ T7444]  ? up_write+0x66/0x280
[  162.763815][ T7444]  ? __cfi_make_kgid+0x10/0x10
[  162.763828][ T7444]  kernfs_new_node+0x154/0x280
[  162.763842][ T7444]  __kernfs_create_file+0x52/0x280
[  162.763859][ T7444]  sysfs_add_file_mode_ns+0x1d2/0x280
[  162.763871][ T7444]  sysfs_create_file_ns+0x12c/0x1b0
[  162.763882][ T7444]  ? __kasan_check_write+0x18/0x20
[  162.763894][ T7444]  ? __cfi_sysfs_create_file_ns+0x10/0x10
[  162.763906][ T7444]  ? sysfs_do_create_link_sd+0xe9/0x120
[  162.763920][ T7444]  br_sysfs_addif+0xcf/0x250
[  162.763936][ T7444]  br_add_if+0x39e/0xe70
[  162.763947][ T7444]  ? bpf_lsm_capable+0xd/0x20
[  162.763963][ T7444]  br_ioctl_stub+0x748/0xcd0
[  162.763975][ T7444]  ? __cfi_br_ioctl_stub+0x10/0x10
[  162.763986][ T7444]  ? __napi_poll+0x10f/0x600
[  162.764001][ T7444]  ? selinux_file_ioctl+0x732/0x1480
[  162.764014][ T7444]  ? __kasan_check_write+0x18/0x20
[  162.764025][ T7444]  ? mutex_lock+0x97/0x1d0
[  162.764038][ T7444]  ? __cfi_mutex_lock+0x10/0x10
[  162.764055][ T7444]  ? __cfi_do_futex+0x10/0x10
[  162.764069][ T7444]  ? __cfi_br_ioctl_stub+0x10/0x10
[  162.764081][ T7444]  sock_ioctl+0x4e0/0x7e0
[  162.764093][ T7444]  ? __cfi_sock_ioctl+0x10/0x10
[  162.764104][ T7444]  ? __fget_files+0x2bc/0x330
[  162.764118][ T7444]  ? bpf_lsm_file_ioctl+0xd/0x20
[  162.764132][ T7444]  ? security_file_ioctl+0x3e/0x110
[  162.764144][ T7444]  ? __cfi_sock_ioctl+0x10/0x10
[  162.764158][ T7444]  __se_sys_ioctl+0x126/0x1b0
[  162.764172][ T7444]  __x64_sys_ioctl+0x7f/0xa0
[  162.764185][ T7444]  x64_sys_call+0x1878/0x2ee0
[  162.764197][ T7444]  do_syscall_64+0x57/0xf0
[  162.764208][ T7444]  ? clear_bhb_loop+0x50/0xa0
[  162.764222][ T7444]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  162.764236][ T7444] RIP: 0033:0x7fb91f39e159
[  162.764248][ T7444] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  162.764258][ T7444] RSP: 002b:00007fb9201c8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  162.764274][ T7444] RAX: ffffffffffffffda RBX: 00007fb91f625fa0 RCX: 00007fb91f39e159
[  162.764283][ T7444] RDX: 0000200000000000 RSI: 00000000000089a2 RDI: 0000000000000004
[  162.764292][ T7444] RBP: 00007fb91f43506b R08: 0000000000000000 R09: 0000000000000000
[  162.764300][ T7444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  162.764308][ T7444] R13: 00007fb91f626038 R14: 00007fb91f625fa0 R15: 00007fffc98e7aa8
[  162.764319][ T7444]  </TASK>
[  162.764395][ T7444] syz_tun: left allmulticast mode
[  163.134845][ T7450] loop0: detected capacity change from 0 to 65536
[  163.165777][ T7453] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  163.174921][ T7453] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  163.201511][  T297] usb 4-1: Using ep0 maxpacket: 16
[  163.217614][  T297] usb 4-1: config 0 has an invalid interface number: 98 but max is 0
[  163.225960][  T297] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  163.244533][  T297] usb 4-1: config 0 has no interface number 0
[  163.260027][  T297] usb 4-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16
[  163.276792][  T297] usb 4-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64
[  163.300047][  T297] usb 4-1: config 0 interface 98 has no altsetting 0
[  163.315338][  T297] usb 4-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9
[  163.324675][  T297] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  163.332813][  T297] usb 4-1: Product: syz
[  163.340091][  T297] usb 4-1: Manufacturer: syz
[  163.344687][  T297] usb 4-1: SerialNumber: syz
[  163.366273][  T297] usb 4-1: config 0 descriptor??
[  163.371699][ T7433] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  163.378879][ T7433] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  163.531205][   T36] audit: type=1400 audit(1790107540.518:479): avc:  denied  { setopt } for  pid=7468 comm="syz.6.2850" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1
[  163.593453][ T7479] FAULT_INJECTION: forcing a failure.
[  163.593453][ T7479] name failslab, interval 1, probability 100, space 0, times 0
[  163.607249][ T7433] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  163.614460][ T7433] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  163.621994][ T7479] CPU: 0 UID: 0 PID: 7479 Comm: syz.6.2854 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  163.622019][ T7479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  163.622027][ T7479] Call Trace:
[  163.622032][ T7479]  <TASK>
[  163.622037][ T7479]  __dump_stack+0x21/0x30
[  163.622061][ T7479]  dump_stack_lvl+0x140/0x1c0
[  163.622078][ T7479]  ? __cfi_dump_stack_lvl+0x10/0x10
[  163.622096][ T7479]  dump_stack+0x19/0x20
[  163.622112][ T7479]  should_fail_ex+0x3c2/0x510
[  163.622128][ T7479]  should_failslab+0xac/0x100
[  163.622144][ T7479]  __kmalloc_cache_noprof+0x41/0x470
[  163.622158][ T7479]  ? allocate_cgrp_cset_links+0xe6/0x430
[  163.622173][ T7479]  allocate_cgrp_cset_links+0xe6/0x430
[  163.622186][ T7479]  find_css_set+0x999/0x1b50
[  163.622200][ T7479]  ? cgroup_migrate_prepare_dst+0xa20/0xa20
[  163.622214][ T7479]  ? rcu_sync_enter+0x21f/0x350
[  163.622226][ T7479]  ? __cfi_stack_trace_consume_entry+0x10/0x10
[  163.622241][ T7479]  ? __kasan_check_write+0x18/0x20
[  163.622253][ T7479]  ? _raw_spin_lock_irq+0x93/0x120
[  163.622264][ T7479]  cgroup_migrate_prepare_dst+0xc8/0xa20
[  163.622279][ T7479]  cgroup_attach_task+0x32c/0x630
[  163.622292][ T7479]  ? __cfi_percpu_down_write+0x10/0x10
[  163.622308][ T7479]  ? __cfi_cgroup_attach_task+0x10/0x10
[  163.622323][ T7479]  ? __cfi_cgroup_procs_write_start+0x10/0x10
[  163.622337][ T7479]  __cgroup1_procs_write+0x327/0x550
[  163.622353][ T7479]  ? cgroup_pidlist_destroy_work_fn+0x230/0x230
[  163.622369][ T7479]  ? __kasan_check_write+0x18/0x20
[  163.622381][ T7479]  ? _copy_from_iter+0x215/0x1520
[  163.622397][ T7479]  cgroup1_procs_write+0x2e/0x40
[  163.622411][ T7479]  ? __cfi_cgroup1_procs_write+0x10/0x10
[  163.622424][ T7479]  cgroup_file_write+0x2ac/0x5a0
[  163.622441][ T7479]  ? __virt_addr_valid+0x2a1/0x370
[  163.622455][ T7479]  ? __cfi_cgroup_file_write+0x10/0x10
[  163.622472][ T7479]  ? mutex_lock+0x97/0x1d0
[  163.622485][ T7479]  ? __cfi_mutex_lock+0x10/0x10
[  163.622498][ T7479]  ? __kmalloc_noprof+0x261/0x510
[  163.622510][ T7479]  ? __kasan_check_write+0x18/0x20
[  163.622523][ T7479]  ? __cfi_cgroup_file_write+0x10/0x10
[  163.622540][ T7479]  kernfs_fop_write_iter+0x319/0x510
[  163.622557][ T7479]  vfs_write+0x762/0xfd0
[  163.622571][ T7479]  ? __cfi_vfs_write+0x10/0x10
[  163.622583][ T7479]  ? __cfi_mutex_lock+0x10/0x10
[  163.622598][ T7479]  ksys_write+0x145/0x260
[  163.622610][ T7479]  ? xfd_validate_state+0x68/0x140
[  163.622626][ T7479]  ? __cfi_ksys_write+0x10/0x10
[  163.622639][ T7479]  ? __kasan_check_write+0x18/0x20
[  163.622650][ T7479]  ? fpregs_restore_userregs+0x11c/0x260
[  163.622665][ T7479]  __x64_sys_write+0x7f/0x90
[  163.622677][ T7479]  x64_sys_call+0x271c/0x2ee0
[  163.622689][ T7479]  do_syscall_64+0x57/0xf0
[  163.622700][ T7479]  ? clear_bhb_loop+0x50/0xa0
[  163.622725][ T7479]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  163.622741][ T7479] RIP: 0033:0x7ff217f9e159
[  163.622753][ T7479] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  163.622765][ T7479] RSP: 002b:00007ff218e5a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  163.622780][ T7479] RAX: ffffffffffffffda RBX: 00007ff218225fa0 RCX: 00007ff217f9e159
[  163.622790][ T7479] RDX: 0000000000000015 RSI: 0000200000000640 RDI: 0000000000000004
[  163.622799][ T7479] RBP: 00007ff21803506b R08: 0000000000000000 R09: 0000000000000000
[  163.622808][ T7479] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  163.622816][ T7479] R13: 00007ff218226038 R14: 00007ff218225fa0 R15: 00007fffe11dc1b8
[  163.622827][ T7479]  </TASK>
[  163.993146][ T7483] fuse: Bad value for 'fd'
[  164.303561][   T36] audit: type=1400 audit(1790107540.998:480): avc:  denied  { setattr } for  pid=7487 comm="syz.9.2857" name="/" dev="configfs" ino=1609 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
[  164.557131][  T297] asix 4-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71
[  164.569198][  T297] asix 4-1:0.98: probe with driver asix failed with error -71
[  164.585164][  T297] usb 4-1: USB disconnect, device number 6
[  164.816445][ T7528] FAULT_INJECTION: forcing a failure.
[  164.816445][ T7528] name failslab, interval 1, probability 100, space 0, times 0
[  164.844493][ T7528] CPU: 0 UID: 0 PID: 7528 Comm: syz.1.2873 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  164.844519][ T7528] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  164.844527][ T7528] Call Trace:
[  164.844533][ T7528]  <TASK>
[  164.844539][ T7528]  __dump_stack+0x21/0x30
[  164.844562][ T7528]  dump_stack_lvl+0x140/0x1c0
[  164.844577][ T7528]  ? __cfi_dump_stack_lvl+0x10/0x10
[  164.844600][ T7528]  ? __kasan_check_write+0x18/0x20
[  164.844615][ T7528]  ? crypto_init_akcipher_ops_sig+0x8f/0xe0
[  164.844629][ T7528]  dump_stack+0x19/0x20
[  164.844643][ T7528]  should_fail_ex+0x3c2/0x510
[  164.844657][ T7528]  ? public_key_verify_signature+0x2f2/0xa40
[  164.844676][ T7528]  should_failslab+0xac/0x100
[  164.844690][ T7528]  __kmalloc_noprof+0x69/0x510
[  164.844703][ T7528]  ? public_key_verify_signature+0x2f2/0xa40
[  164.844721][ T7528]  public_key_verify_signature+0x2f2/0xa40
[  164.844739][ T7528]  ? __cfi_public_key_verify_signature+0x10/0x10
[  164.844759][ T7528]  ? asymmetric_key_generate_id+0x127/0x220
[  164.844774][ T7528]  x509_check_for_self_signed+0x367/0x470
[  164.844787][ T7528]  x509_cert_parse+0x649/0xbd0
[  164.844803][ T7528]  x509_key_preparse+0x6a/0x880
[  164.844814][ T7528]  ? __cfi_down_read+0x10/0x10
[  164.844830][ T7528]  asymmetric_key_preparse+0xb3/0x100
[  164.844845][ T7528]  __key_create_or_update+0x433/0xa90
[  164.844857][ T7528]  ? security_key_permission+0x3d/0x100
[  164.844869][ T7528]  ? key_create_or_update+0x70/0x70
[  164.844881][ T7528]  ? __kasan_kmalloc+0x96/0xb0
[  164.844895][ T7528]  ? __cfi_lookup_user_key_possessed+0x10/0x10
[  164.844912][ T7528]  key_create_or_update+0x47/0x70
[  164.844923][ T7528]  __se_sys_add_key+0x355/0x4b0
[  164.844936][ T7528]  ? __x64_sys_add_key+0xf0/0xf0
[  164.844950][ T7528]  ? __kasan_check_write+0x18/0x20
[  164.844961][ T7528]  ? fpregs_restore_userregs+0x11c/0x260
[  164.844977][ T7528]  __x64_sys_add_key+0xc3/0xf0
[  164.844990][ T7528]  x64_sys_call+0x195f/0x2ee0
[  164.845001][ T7528]  do_syscall_64+0x57/0xf0
[  164.845014][ T7528]  ? clear_bhb_loop+0x50/0xa0
[  164.845027][ T7528]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  164.845042][ T7528] RIP: 0033:0x7fb91f39e159
[  164.845053][ T7528] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  164.845064][ T7528] RSP: 002b:00007fb9201c8028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8
[  164.845079][ T7528] RAX: ffffffffffffffda RBX: 00007fb91f625fa0 RCX: 00007fb91f39e159
[  164.845090][ T7528] RDX: 0000200000000200 RSI: 0000000000000000 RDI: 0000200000000000
[  164.845098][ T7528] RBP: 00007fb91f43506b R08: ffffffffffffffff R09: 0000000000000000
[  164.845107][ T7528] R10: 0000000000000559 R11: 0000000000000246 R12: 0000000000000000
[  164.845115][ T7528] R13: 00007fb91f626038 R14: 00007fb91f625fa0 R15: 00007fffc98e7aa8
[  164.845125][ T7528]  </TASK>
[  165.208844][ T7540] overlayfs: statfs failed on './file0'
[  165.688487][ T7584] fuse: Bad value for 'fd'
[  165.792430][ T7592] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  165.822785][ T7592] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  166.626656][ T7623] tipc: Enabling of bearer <udp:syz0> rejected, failed to enable media
[  166.644666][ T7623] netlink: 8 bytes leftover after parsing attributes in process `syz.6.2914'.
[  166.831827][ T7632] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  166.863951][ T7632] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  167.034888][ T7648] EXT4-fs warning (device sda1): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed
[  167.223599][ T7664] fuse: Bad value for 'fd'
[  167.237663][ T7666] fuse: Bad value for 'fd'
[  167.250507][ T7668] fuse: Bad value for 'fd'
[  167.272932][ T7672] netlink: 'syz.6.2934': attribute type 4 has an invalid length.
[  167.282257][ T7672] netlink: 'syz.6.2934': attribute type 4 has an invalid length.
[  168.043512][ T3030] bridge_slave_1: left allmulticast mode
[  168.049396][ T3030] bridge_slave_1: left promiscuous mode
[  168.056024][ T3030] bridge0: port 2(bridge_slave_1) entered disabled state
[  168.063642][ T3030] bridge_slave_0: left allmulticast mode
[  168.069393][ T3030] bridge_slave_0: left promiscuous mode
[  168.075196][ T3030] bridge0: port 1(bridge_slave_0) entered disabled state
[  168.089571][ T3030] bridge0 (unregistering): left allmulticast mode
[  168.155817][ T7699] overlayfs: failed to clone upperpath
[  168.701851][ T7717] 9pnet_fd: p9_fd_create_tcp (7717): problem connecting socket to 127.0.0.1
[  168.711175][ T7717] 9pnet_fd: p9_fd_create_tcp (7717): problem connecting socket to 127.0.0.1
[  168.720475][ T7717] 9pnet_fd: p9_fd_create_tcp (7717): problem connecting socket to 127.0.0.1
[  168.729688][ T7717] 9pnet_fd: p9_fd_create_tcp (7717): problem connecting socket to 127.0.0.1
[  168.739163][ T7717] 9pnet_fd: p9_fd_create_tcp (7717): problem connecting socket to 127.0.0.1
[  168.748355][ T7717] 9pnet_fd: p9_fd_create_tcp (7717): problem connecting socket to 127.0.0.1
[  168.778352][ T7721] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  168.787386][   T36] audit: type=1400 audit(1790107545.778:481): avc:  denied  { getopt } for  pid=7719 comm="syz.6.2953" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1
[  168.819644][ T7721] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  169.157999][ T7743] FAULT_INJECTION: forcing a failure.
[  169.157999][ T7743] name failslab, interval 1, probability 100, space 0, times 0
[  169.170928][ T7743] CPU: 0 UID: 0 PID: 7743 Comm: syz.6.2962 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  169.170951][ T7743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  169.170960][ T7743] Call Trace:
[  169.170965][ T7743]  <TASK>
[  169.170971][ T7743]  __dump_stack+0x21/0x30
[  169.170993][ T7743]  dump_stack_lvl+0x140/0x1c0
[  169.171009][ T7743]  ? __cfi_dump_stack_lvl+0x10/0x10
[  169.171027][ T7743]  dump_stack+0x19/0x20
[  169.171049][ T7743]  should_fail_ex+0x3c2/0x510
[  169.171065][ T7743]  ? alloc_pipe_info+0x214/0x5f0
[  169.171078][ T7743]  should_failslab+0xac/0x100
[  169.171092][ T7743]  __kmalloc_noprof+0x69/0x510
[  169.171105][ T7743]  ? alloc_pipe_info+0x214/0x5f0
[  169.171117][ T7743]  alloc_pipe_info+0x214/0x5f0
[  169.171130][ T7743]  splice_direct_to_actor+0x989/0xbf0
[  169.171147][ T7743]  ? __cfi___futex_wait+0x10/0x10
[  169.171159][ T7743]  ? __cfi_futex_wake_mark+0x10/0x10
[  169.171171][ T7743]  ? avc_policy_seqno+0xd/0x30
[  169.171189][ T7743]  ? __cfi_direct_splice_actor+0x10/0x10
[  169.171205][ T7743]  ? __cfi_splice_direct_to_actor+0x10/0x10
[  169.171220][ T7743]  do_splice_direct+0x196/0x290
[  169.171235][ T7743]  ? __cfi_do_splice_direct+0x10/0x10
[  169.171249][ T7743]  ? __cfi_direct_file_splice_eof+0x10/0x10
[  169.171264][ T7743]  ? security_file_permission+0x38/0xf0
[  169.171276][ T7743]  ? rw_verify_area+0xac/0x230
[  169.171288][ T7743]  do_sendfile+0x511/0xed0
[  169.171303][ T7743]  ? vfs_writev+0xe90/0xe90
[  169.171316][ T7743]  ? __se_sys_futex+0x13c/0x320
[  169.171331][ T7743]  ? __kasan_check_write+0x18/0x20
[  169.171343][ T7743]  __x64_sys_sendfile64+0x14a/0x200
[  169.171358][ T7743]  ? __cfi___x64_sys_sendfile64+0x10/0x10
[  169.171372][ T7743]  ? switch_fpu_return+0x12/0x20
[  169.171386][ T7743]  x64_sys_call+0xa26/0x2ee0
[  169.171398][ T7743]  do_syscall_64+0x57/0xf0
[  169.171410][ T7743]  ? clear_bhb_loop+0x50/0xa0
[  169.171424][ T7743]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  169.171437][ T7743] RIP: 0033:0x7ff217f9e159
[  169.171452][ T7743] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  169.171462][ T7743] RSP: 002b:00007ff218e5a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028
[  169.171477][ T7743] RAX: ffffffffffffffda RBX: 00007ff218225fa0 RCX: 00007ff217f9e159
[  169.171486][ T7743] RDX: 0000200000000080 RSI: 0000000000000003 RDI: 0000000000000003
[  169.171494][ T7743] RBP: 00007ff21803506b R08: 0000000000000000 R09: 0000000000000000
[  169.171502][ T7743] R10: 0000000000007f03 R11: 0000000000000246 R12: 0000000000000000
[  169.171510][ T7743] R13: 00007ff218226038 R14: 00007ff218225fa0 R15: 00007fffe11dc1b8
[  169.171520][ T7743]  </TASK>
[  169.564273][ T7759] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  169.573742][ T7759] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  169.819361][   T36] audit: type=1400 audit(1790107546.798:482): avc:  denied  { open } for  pid=7772 comm="syz.1.2974" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=42133 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[  169.871834][   T36] audit: type=1400 audit(1790107546.828:483): avc:  denied  { watch watch_reads } for  pid=7772 comm="syz.1.2974" path="anon_inode:[userfaultfd]" dev="anon_inodefs" ino=42133 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1
[  170.150108][  T297] usb 2-1: new high-speed USB device number 4 using dummy_hcd
[  170.309864][   T36] audit: type=1400 audit(1790107547.288:484): avc:  denied  { read } for  pid=7796 comm="syz.9.2984" name="snapshot" dev="devtmpfs" ino=21 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1
[  170.334358][  T297] usb 2-1: Using ep0 maxpacket: 32
[  170.340847][  T297] usb 2-1: too many endpoints for config 0 interface 0 altsetting 252: 223, using maximum allowed: 30
[  170.363579][ T7799] FAULT_INJECTION: forcing a failure.
[  170.363579][ T7799] name failslab, interval 1, probability 100, space 0, times 0
[  170.386605][  T297] usb 2-1: config 0 interface 0 altsetting 252 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  170.400207][ T7801] overlayfs: failed to clone upperpath
[  170.405967][ T7799] CPU: 0 UID: 0 PID: 7799 Comm: syz.9.2985 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  170.405988][ T7799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  170.405998][ T7799] Call Trace:
[  170.406002][ T7799]  <TASK>
[  170.406007][ T7799]  __dump_stack+0x21/0x30
[  170.406028][ T7799]  dump_stack_lvl+0x140/0x1c0
[  170.406044][ T7799]  ? __cfi_dump_stack_lvl+0x10/0x10
[  170.406060][ T7799]  ? kernfs_get_tree+0x1ff/0x9a0
[  170.406076][ T7799]  ? xas_create+0xe23/0xf80
[  170.406089][ T7799]  ? do_new_mount+0x251/0xb40
[  170.406104][ T7799]  dump_stack+0x19/0x20
[  170.406119][ T7799]  should_fail_ex+0x3c2/0x510
[  170.406135][ T7799]  should_failslab+0xac/0x100
[  170.406148][ T7799]  kmem_cache_alloc_lru_noprof+0x44/0x410
[  170.406162][ T7799]  ? alloc_inode+0xa9/0x270
[  170.406176][ T7799]  ? xas_nomem+0x71/0x2c0
[  170.406189][ T7799]  alloc_inode+0xa9/0x270
[  170.406204][ T7799]  iget_locked+0x198/0x9a0
[  170.406219][ T7799]  ? __cfi_iget_locked+0x10/0x10
[  170.406235][ T7799]  ? __kasan_check_write+0x18/0x20
[  170.406248][ T7799]  ? rwsem_read_trylock+0x275/0x5a0
[  170.406264][ T7799]  ? __kasan_check_write+0x18/0x20
[  170.406276][ T7799]  ? downgrade_write+0x470/0x470
[  170.406292][ T7799]  ? __kasan_check_write+0x18/0x20
[  170.406303][ T7799]  ? _raw_spin_lock+0x92/0x120
[  170.406315][ T7799]  ? down_read+0x7f/0xe0
[  170.406329][ T7799]  kernfs_get_inode+0x50/0x830
[  170.406342][ T7799]  ? __cfi_kernfs_set_super+0x10/0x10
[  170.406356][ T7799]  kernfs_get_tree+0x567/0x9a0
[  170.406369][ T7799]  ? __cfi_kernfs_get_tree+0x10/0x10
[  170.406381][ T7799]  ? selinux_capable+0x38/0x50
[  170.406396][ T7799]  ? bpf_lsm_capable+0xd/0x20
[  170.406412][ T7799]  ? security_capable+0x44/0x130
[  170.406425][ T7799]  sysfs_get_tree+0x44/0x110
[  170.406438][ T7799]  vfs_get_tree+0x9e/0x290
[  170.406451][ T7799]  do_new_mount+0x251/0xb40
[  170.406462][ T7799]  ? security_capable+0x44/0x130
[  170.406475][ T7799]  path_mount+0x66a/0xff0
[  170.406486][ T7799]  ? putname+0x113/0x150
[  170.406499][ T7799]  __se_sys_mount+0x2bf/0x480
[  170.406512][ T7799]  ? __x64_sys_mount+0xf0/0xf0
[  170.406524][ T7799]  ? __kasan_check_write+0x18/0x20
[  170.406536][ T7799]  ? fpregs_restore_userregs+0x11c/0x260
[  170.406551][ T7799]  __x64_sys_mount+0xc3/0xf0
[  170.406563][ T7799]  x64_sys_call+0x2021/0x2ee0
[  170.406574][ T7799]  do_syscall_64+0x57/0xf0
[  170.406585][ T7799]  ? clear_bhb_loop+0x50/0xa0
[  170.406600][ T7799]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  170.406613][ T7799] RIP: 0033:0x7f4fa7f9e159
[  170.406624][ T7799] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  170.406635][ T7799] RSP: 002b:00007f4fa8ddb028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[  170.406650][ T7799] RAX: ffffffffffffffda RBX: 00007f4fa8225fa0 RCX: 00007f4fa7f9e159
[  170.406660][ T7799] RDX: 0000200000000080 RSI: 0000200000000000 RDI: 0000000000000000
[  170.406669][ T7799] RBP: 00007f4fa803506b R08: 0000000000000000 R09: 0000000000000000
[  170.406677][ T7799] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  170.406685][ T7799] R13: 00007f4fa8226038 R14: 00007f4fa8225fa0 R15: 00007fff10546508
[  170.406696][ T7799]  </TASK>
[  170.729931][  T297] usb 2-1: config 0 interface 0 altsetting 252 endpoint 0x81 has invalid wMaxPacketSize 0
[  170.739949][  T297] usb 2-1: config 0 interface 0 altsetting 252 has 1 endpoint descriptor, different from the interface descriptor's value: 223
[  170.753231][  T297] usb 2-1: config 0 interface 0 has no altsetting 0
[  170.759841][  T297] usb 2-1: New USB device found, idVendor=056a, idProduct=0000, bcdDevice= 0.00
[  170.768879][  T297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.794153][  T297] usb 2-1: config 0 descriptor??
[  170.833004][ T7805] ioapic: wrong length 6
[  170.837495][ T7805] ioapic: wrong length 6
[  170.841843][ T7805] ioapic: wrong length 6
[  170.846134][ T7805] ioapic: wrong length 6
[  170.850440][ T7805] ioapic: wrong length 6
[  170.854734][ T7805] ioapic: wrong length 6
[  170.859029][ T7805] ioapic: wrong length 6
[  170.863370][ T7805] ioapic: wrong length 6
[  170.867682][ T7805] ioapic: wrong length 6
[  170.872039][ T7805] ioapic: wrong length 6
[  170.876335][ T7805] ioapic: wrong length 6
[  170.880650][ T7805] ioapic: wrong length 6
[  170.884992][ T7805] ioapic: wrong length 6
[  170.889373][ T7805] ioapic: wrong length 6
[  170.893684][ T7805] ioapic: wrong length 6
[  170.897983][ T7805] ioapic: wrong length 6
[  170.902312][ T7805] ioapic: wrong length 6
[  170.906606][ T7805] ioapic: wrong length 6
[  170.910910][ T7805] ioapic: wrong length 6
[  170.915214][ T7805] ioapic: wrong length 6
[  170.919515][ T7805] ioapic: wrong length 6
[  170.923861][ T7805] ioapic: wrong length 6
[  170.928156][ T7805] ioapic: wrong length 6
[  170.932461][ T7805] ioapic: wrong length 6
[  170.936754][ T7805] ioapic: wrong length 6
[  170.941086][ T7805] ioapic: wrong length 6
[  170.945401][ T7805] ioapic: wrong length 6
[  170.949690][ T7805] ioapic: wrong length 6
[  170.954028][ T7805] ioapic: wrong length 6
[  170.958669][ T7805] ioapic: wrong length 6
[  170.962978][ T7805] ioapic: wrong length 6
[  170.967275][ T7805] ioapic: wrong length 6
[  170.971747][ T7805] ioapic: wrong length 6
[  170.976133][ T7805] ioapic: wrong length 6
[  170.980475][ T7805] ioapic: wrong length 6
[  170.984779][ T7805] ioapic: wrong length 6
[  170.989074][ T7805] ioapic: wrong length 6
[  170.993383][ T7805] ioapic: wrong length 6
[  170.997675][ T7805] ioapic: wrong length 6
[  171.002002][ T7805] ioapic: wrong length 6
[  171.006293][ T7805] ioapic: wrong length 6
[  171.010724][ T7805] ioapic: wrong length 6
[  171.015217][ T7805] ioapic: wrong length 6
[  171.019581][ T7805] ioapic: wrong length 6
[  171.023938][ T7805] ioapic: wrong length 6
[  171.028237][ T7805] ioapic: wrong length 6
[  171.032559][ T7805] ioapic: wrong length 6
[  171.036889][ T7805] ioapic: wrong length 6
[  171.041226][ T7805] ioapic: wrong length 6
[  171.045521][ T7805] ioapic: wrong length 6
[  171.049837][ T7805] ioapic: wrong length 6
[  171.065884][  T297] usbhid 2-1:0.0: can't add hid device: -71
[  171.073946][  T297] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[  171.085067][ T7805] ioapic: wrong length 6
[  171.100350][ T7805] ioapic: wrong length 6
[  171.104964][  T297] usb 2-1: USB disconnect, device number 4
[  171.114873][ T7805] ioapic: wrong length 6
[  171.128808][ T7805] ioapic: wrong length 6
[  171.142972][ T7805] ioapic: wrong length 6
[  171.153074][ T7805] ioapic: wrong length 6
[  171.167601][ T7805] ioapic: wrong length 6
[  171.177724][ T7805] ioapic: wrong length 6
[  171.199913][ T7805] ioapic: wrong length 6
[  171.215594][ T7805] ioapic: wrong length 6
[  171.222556][ T7805] ioapic: wrong length 6
[  171.233766][ T7805] ioapic: wrong length 6
[  171.265394][ T7805] ioapic: wrong length 6
[  171.282197][ T7805] ioapic: wrong length 6
[  171.302511][ T7805] ioapic: wrong length 6
[  171.318578][ T7805] ioapic: wrong length 6
[  171.327372][ T7805] ioapic: wrong length 6
[  171.361965][ T7805] ioapic: wrong length 6
[  171.366340][ T7805] ioapic: wrong length 6
[  171.380140][ T7805] ioapic: wrong length 6
[  171.384620][ T7805] ioapic: wrong length 6
[  171.394249][ T7805] ioapic: wrong length 6
[  171.404378][ T7805] ioapic: wrong length 6
[  171.421288][ T7805] ioapic: wrong length 6
[  171.425658][ T7805] ioapic: wrong length 6
[  171.430165][ T7805] ioapic: wrong length 6
[  171.439657][ T7805] ioapic: wrong length 6
[  171.448180][ T7805] ioapic: wrong length 6
[  171.467996][ T7805] ioapic: wrong length 6
[  171.475944][ T7805] ioapic: wrong length 6
[  171.495361][   T36] audit: type=1400 audit(1790107548.468:485): avc:  denied  { bind } for  pid=7831 comm="syz.6.2998" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1
[  171.517970][ T7805] ioapic: wrong length 6
[  171.526330][ T7805] ioapic: wrong length 6
[  171.544318][ T7805] ioapic: wrong length 6
[  171.553927][ T7805] ioapic: wrong length 6
[  171.562719][ T7805] ioapic: wrong length 6
[  171.577929][   T36] audit: type=1400 audit(1790107548.518:486): avc:  denied  { bind } for  pid=7833 comm="syz.6.2999" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1
[  171.601890][ T7805] ioapic: wrong length 6
[  171.609865][ T7805] ioapic: wrong length 6
[  171.628216][ T7805] ioapic: wrong length 6
[  171.636312][ T7805] ioapic: wrong length 6
[  171.699871][ T7805] ioapic: wrong length 6
[  171.704523][ T7805] ioapic: wrong length 6
[  171.719165][ T7805] ioapic: wrong length 6
[  171.727848][ T7805] ioapic: wrong length 6
[  172.030038][  T297] usb 4-1: new high-speed USB device number 7 using dummy_hcd
[  172.180016][  T297] usb 4-1: Using ep0 maxpacket: 16
[  172.186333][  T297] usb 4-1: config 0 has an invalid interface number: 34 but max is 0
[  172.202963][  T297] usb 4-1: config 0 has no interface number 0
[  172.217505][  T297] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023
[  172.243568][  T297] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80
[  172.270473][  T297] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73
[  172.283914][  T297] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  172.308371][  T297] usb 4-1: Product: syz
[  172.316875][  T297] usb 4-1: Manufacturer: syz
[  172.326895][  T297] usb 4-1: SerialNumber: syz
[  172.339268][  T297] usb 4-1: config 0 descriptor??
[  172.353478][ T7846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  172.361034][ T7846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  172.417737][ T7856] FAULT_INJECTION: forcing a failure.
[  172.417737][ T7856] name failslab, interval 1, probability 100, space 0, times 0
[  172.446027][ T7856] CPU: 0 UID: 0 PID: 7856 Comm: syz.9.3008 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  172.446061][ T7856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  172.446070][ T7856] Call Trace:
[  172.446075][ T7856]  <TASK>
[  172.446080][ T7856]  __dump_stack+0x21/0x30
[  172.446101][ T7856]  dump_stack_lvl+0x140/0x1c0
[  172.446129][ T7856]  ? __cfi_dump_stack_lvl+0x10/0x10
[  172.446149][ T7856]  dump_stack+0x19/0x20
[  172.446165][ T7856]  should_fail_ex+0x3c2/0x510
[  172.446181][ T7856]  ? tnode_new+0xcd/0x410
[  172.446195][ T7856]  should_failslab+0xac/0x100
[  172.446211][ T7856]  __kmalloc_noprof+0x69/0x510
[  172.446224][ T7856]  ? tnode_new+0xcd/0x410
[  172.446237][ T7856]  tnode_new+0xcd/0x410
[  172.446250][ T7856]  resize+0x666/0x1e00
[  172.446263][ T7856]  fib_insert_alias+0xb64/0x1200
[  172.446277][ T7856]  fib_table_insert+0x843/0x1ef0
[  172.446290][ T7856]  ? consume_skb+0x65/0x1a0
[  172.446304][ T7856]  fib_add_ifaddr+0x351/0xdc0
[  172.446322][ T7856]  ? __cfi_fib_add_ifaddr+0x10/0x10
[  172.446339][ T7856]  ? __kasan_check_write+0x18/0x20
[  172.446352][ T7856]  ? _raw_spin_lock_irqsave+0xc1/0x160
[  172.446365][ T7856]  ? __cfi__raw_spin_lock_irqsave+0x10/0x10
[  172.446377][ T7856]  ? __kasan_slab_free+0x6a/0x80
[  172.446391][ T7856]  ? kmem_cache_free+0x1bd/0x4f0
[  172.446404][ T7856]  ? _raw_spin_unlock_irqrestore+0x4a/0x70
[  172.446416][ T7856]  ? __wake_up+0x169/0x190
[  172.446429][ T7856]  ? consume_skb+0x91/0x1a0
[  172.446444][ T7856]  ? downgrade_write+0x470/0x470
[  172.446462][ T7856]  fib_inetaddr_event+0x161/0x320
[  172.446479][ T7856]  ? __cfi_fib_inetaddr_event+0x10/0x10
[  172.446496][ T7856]  notifier_call_chain+0x106/0x2b0
[  172.446509][ T7856]  blocking_notifier_call_chain+0x6a/0x90
[  172.446521][ T7856]  __inet_insert_ifa+0x857/0xa80
[  172.446547][ T7856]  ? inet_rcu_free_ifa+0xe0/0xe0
[  172.446564][ T7856]  ? __kasan_check_read+0x15/0x20
[  172.446577][ T7856]  devinet_ioctl+0x11c7/0x1af0
[  172.446593][ T7856]  ? __cfi_devinet_ioctl+0x10/0x10
[  172.446609][ T7856]  ? _copy_from_user+0x87/0xa0
[  172.446626][ T7856]  ? get_user_ifreq+0x130/0x180
[  172.446637][ T7856]  inet_ioctl+0x431/0x570
[  172.446648][ T7856]  ? __cfi_inet_ioctl+0x10/0x10
[  172.446662][ T7856]  ? __kasan_check_read+0x15/0x20
[  172.446679][ T7856]  ? __cfi_futex_wait+0x10/0x10
[  172.446692][ T7856]  sock_do_ioctl+0x115/0x330
[  172.446704][ T7856]  ? sock_show_fdinfo+0xd0/0xd0
[  172.446716][ T7856]  ? errseq_sample+0x48/0x70
[  172.446732][ T7856]  ? file_init_path+0x434/0x590
[  172.446748][ T7856]  ? __cfi_do_futex+0x10/0x10
[  172.446764][ T7856]  sock_ioctl+0x568/0x7e0
[  172.446776][ T7856]  ? __cfi_sock_ioctl+0x10/0x10
[  172.446787][ T7856]  ? __fget_files+0x2bc/0x330
[  172.446801][ T7856]  ? bpf_lsm_file_ioctl+0xd/0x20
[  172.446816][ T7856]  ? security_file_ioctl+0x3e/0x110
[  172.446829][ T7856]  ? __cfi_sock_ioctl+0x10/0x10
[  172.446840][ T7856]  __se_sys_ioctl+0x126/0x1b0
[  172.446855][ T7856]  __x64_sys_ioctl+0x7f/0xa0
[  172.446869][ T7856]  x64_sys_call+0x1878/0x2ee0
[  172.446880][ T7856]  do_syscall_64+0x57/0xf0
[  172.446891][ T7856]  ? clear_bhb_loop+0x50/0xa0
[  172.446907][ T7856]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  172.446921][ T7856] RIP: 0033:0x7f4fa7f9e159
[  172.446933][ T7856] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  172.446943][ T7856] RSP: 002b:00007f4fa8ddb028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  172.446959][ T7856] RAX: ffffffffffffffda RBX: 00007f4fa8225fa0 RCX: 00007f4fa7f9e159
[  172.446968][ T7856] RDX: 0000200000000000 RSI: 0000000000008916 RDI: 0000000000000005
[  172.446977][ T7856] RBP: 00007f4fa803506b R08: 0000000000000000 R09: 0000000000000000
[  172.446985][ T7856] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[  172.446993][ T7856] R13: 00007f4fa8226038 R14: 00007f4fa8225fa0 R15: 00007fff10546508
[  172.447003][ T7856]  </TASK>
[  172.830084][ T7846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  172.837244][ T7846] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22
[  172.905066][ T7859] overlayfs: failed to clone upperpath
[  173.045132][  T297] asix 4-1:0.34 (unnamed net_device) (uninitialized): invalid hw address, using random
[  173.186242][ T3039] Bluetooth: hci0: Frame reassembly failed (-84)
[  174.247015][  T297] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71
[  174.258914][  T297] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0088: ffffffb9
[  174.270192][  T297] asix 4-1:0.34: probe with driver asix failed with error -71
[  174.280814][  T297] usb 4-1: USB disconnect, device number 7
[  174.589566][ T7878] overlayfs: failed to clone upperpath
[  174.605476][ T7880] overlayfs: failed to clone upperpath
[  174.810056][  T297] usb 2-1: new high-speed USB device number 5 using dummy_hcd
[  174.980018][  T297] usb 2-1: Using ep0 maxpacket: 16
[  174.986284][  T297] usb 2-1: config 0 has an invalid interface number: 98 but max is 0
[  174.994562][  T297] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  175.009044][  T297] usb 2-1: config 0 has no interface number 0
[  175.024827][  T297] usb 2-1: config 0 interface 98 altsetting 2 bulk endpoint 0x8 has invalid maxpacket 16
[  175.044903][  T297] usb 2-1: config 0 interface 98 altsetting 2 bulk endpoint 0x82 has invalid maxpacket 64
[  175.065013][  T297] usb 2-1: config 0 interface 98 has no altsetting 0
[  175.081823][  T297] usb 2-1: New USB device found, idVendor=0846, idProduct=1040, bcdDevice=d0.c9
[  175.100030][  T297] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  175.112994][  T297] usb 2-1: Product: syz
[  175.117174][  T297] usb 2-1: Manufacturer: syz
[  175.139586][  T297] usb 2-1: SerialNumber: syz
[  175.153418][  T297] usb 2-1: config 0 descriptor??
[  175.162989][ T7876] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  175.172548][ T7876] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  175.240039][  T595] Bluetooth: hci0: command 0x1003 tx timeout
[  175.246350][   T54] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  175.391962][ T7876] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  175.412446][ T7876] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  175.613390][ T7890] syz.3.3022 (7890): drop_caches: 3
[  176.088869][   T36] audit: type=1400 audit(1790107553.068:487): avc:  denied  { map } for  pid=7929 comm="syz.9.3036" path="/dev/bus/usb/006/001" dev="devtmpfs" ino=111 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1
[  176.237999][  T297] asix 2-1:0.98 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71
[  176.250321][  T297] asix 2-1:0.98 (unnamed net_device) (uninitialized): Failed to write RX_CTL mode to 0x0080: ffffffb9
[  176.271490][  T297] asix 2-1:0.98: probe with driver asix failed with error -71
[  176.295669][  T297] usb 2-1: USB disconnect, device number 5
[  176.405679][ T7937] overlayfs: failed to clone lowerpath
[  176.880012][  T297] usb 4-1: new high-speed USB device number 8 using dummy_hcd
[  177.051356][  T297] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  177.085643][  T297] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  177.116550][  T297] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  177.150153][  T297] usb 4-1: config 0 descriptor??
[  177.173374][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  177.222335][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  177.268421][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  177.294805][ T7946] FAULT_INJECTION: forcing a failure.
[  177.294805][ T7946] name failslab, interval 1, probability 100, space 0, times 0
[  177.339205][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  177.360470][ T7946] CPU: 0 UID: 0 PID: 7946 Comm: syz.9.3044 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  177.360496][ T7946] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  177.360504][ T7946] Call Trace:
[  177.360509][ T7946]  <TASK>
[  177.360515][ T7946]  __dump_stack+0x21/0x30
[  177.360538][ T7946]  dump_stack_lvl+0x140/0x1c0
[  177.360554][ T7946]  ? __cfi_dump_stack_lvl+0x10/0x10
[  177.360574][ T7946]  dump_stack+0x19/0x20
[  177.360591][ T7946]  should_fail_ex+0x3c2/0x510
[  177.360607][ T7946]  should_failslab+0xac/0x100
[  177.360623][ T7946]  __kmalloc_node_track_caller_noprof+0x65/0x4f0
[  177.360638][ T7946]  ? __x64_sys_renameat2+0xdc/0x100
[  177.360651][ T7946]  ? do_syscall_64+0x57/0xf0
[  177.360662][ T7946]  ? sidtab_sid2str_get+0x135/0x360
[  177.360676][ T7946]  kmemdup_noprof+0x31/0x80
[  177.360688][ T7946]  sidtab_sid2str_get+0x135/0x360
[  177.360700][ T7946]  security_sid_to_context_core+0x30d/0x5d0
[  177.360718][ T7946]  security_sid_to_context_force+0x31/0x40
[  177.360735][ T7946]  selinux_inode_init_security+0x659/0x950
[  177.360753][ T7946]  ? __cfi_selinux_inode_init_security+0x10/0x10
[  177.360770][ T7946]  ? security_inode_init_security+0x11c/0x600
[  177.360786][ T7946]  ? __cfi_shmem_initxattrs+0x10/0x10
[  177.360804][ T7946]  ? __cfi_shmem_initxattrs+0x10/0x10
[  177.360821][ T7946]  security_inode_init_security+0x1a8/0x600
[  177.360837][ T7946]  ? current_umask+0x1a/0x80
[  177.360851][ T7946]  ? __cfi_security_inode_init_security+0x10/0x10
[  177.360866][ T7946]  ? __kasan_check_write+0x18/0x20
[  177.360878][ T7946]  ? set_cached_acl+0xe1/0x1a0
[  177.360889][ T7946]  ? simple_acl_create+0x190/0x1c0
[  177.360902][ T7946]  shmem_mknod+0xd5/0x200
[  177.360918][ T7946]  shmem_rename2+0x258/0x3c0
[  177.360934][ T7946]  ? __cfi_shmem_rename2+0x10/0x10
[  177.360951][ T7946]  vfs_rename+0xd59/0x1100
[  177.360962][ T7946]  ? hook_file_free_security+0xc0/0xc0
[  177.360980][ T7946]  ? __cfi_vfs_rename+0x10/0x10
[  177.360991][ T7946]  ? hook_path_rename+0x44/0x60
[  177.361006][ T7946]  ? bpf_lsm_path_rename+0xd/0x20
[  177.361030][ T7946]  ? security_path_rename+0x143/0x2a0
[  177.361048][ T7946]  do_renameat2+0x85d/0xc30
[  177.361060][ T7946]  ? __cfi_do_renameat2+0x10/0x10
[  177.361073][ T7946]  ? __kasan_check_write+0x18/0x20
[  177.361092][ T7946]  ? getname_flags+0x203/0x6b0
[  177.361105][ T7946]  ? fpregs_restore_userregs+0x11c/0x260
[  177.361121][ T7946]  __x64_sys_renameat2+0xdc/0x100
[  177.361132][ T7946]  x64_sys_call+0x2e18/0x2ee0
[  177.361144][ T7946]  do_syscall_64+0x57/0xf0
[  177.361155][ T7946]  ? clear_bhb_loop+0x50/0xa0
[  177.361171][ T7946]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  177.361186][ T7946] RIP: 0033:0x7f4fa7f9e159
[  177.361197][ T7946] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  177.361208][ T7946] RSP: 002b:00007f4fa8ddb028 EFLAGS: 00000246 ORIG_RAX: 000000000000013c
[  177.361224][ T7946] RAX: ffffffffffffffda RBX: 00007f4fa8225fa0 RCX: 00007f4fa7f9e159
[  177.361234][ T7946] RDX: ffffffffffffff9c RSI: 00002000000007c0 RDI: ffffffffffffff9c
[  177.361243][ T7946] RBP: 00007f4fa803506b R08: 0000000000000004 R09: 0000000000000000
[  177.361258][ T7946] R10: 00002000000005c0 R11: 0000000000000246 R12: 0000000000000000
[  177.361271][ T7946] R13: 00007f4fa8226038 R14: 00007f4fa8225fa0 R15: 00007fff10546508
[  177.361281][ T7946]  </TASK>
[  178.060088][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  178.090015][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  178.220084][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #259: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  178.253400][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #259: comm udevd: checksumming directory block 0
[  178.280739][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  178.319888][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  178.344318][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  178.384651][  T297] usbhid 4-1:0.0: can't add hid device: -71
[  178.390628][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  178.410068][  T297] usbhid 4-1:0.0: probe with driver usbhid failed with error -71
[  178.418099][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  178.451402][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  178.500085][  T297] usb 4-1: USB disconnect, device number 8
[  178.506597][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1642: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  178.540038][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1642: comm udevd: checksumming directory block 0
[  178.582412][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1480: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  178.621897][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1480: comm udevd: checksumming directory block 0
[  178.850008][  T297] usb 4-1: new high-speed USB device number 9 using dummy_hcd
[  179.003847][  T297] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  179.048376][  T297] usb 4-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40
[  179.070307][  T297] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  179.111060][  T297] usb 4-1: config 0 descriptor??
[  179.128917][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  179.164306][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  179.631494][ T7973] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  179.650203][ T7973] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  179.930349][  T297] aiptek 4-1:0.0: Aiptek using 400 ms programming speed
[  179.940157][  T297] input: Aiptek as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/input/input21
[  180.243922][    C0] aiptek 4-1:0.0: aiptek_irq - usb_submit_urb failed with result -19
[  180.252105][  T297] usb 4-1: USB disconnect, device number 9
[  181.252218][ T8002] kvm: pic: non byte read
[  181.256892][ T8002] kvm: pic: non byte read
[  181.280511][ T8002] kvm: pic: non byte read
[  181.285410][ T8002] kvm: pic: non byte read
[  181.294502][ T8002] kvm: pic: level sensitive irq not supported
[  181.294685][ T8002] kvm: pic: non byte read
[  181.320992][ T8002] kvm: pic: non byte read
[  181.330384][ T8002] kvm: pic: single mode not supported
[  181.330395][ T8002] kvm: pic: level sensitive irq not supported
[  181.340232][ T8002] kvm: pic: non byte read
[  181.361535][ T8002] kvm: pic: single mode not supported
[  181.361599][ T8002] kvm: pic: non byte read
[  181.382568][ T8002] kvm: pic: non byte read
[  181.394346][ T8002] kvm: pic: single mode not supported
[  181.394358][ T8002] kvm: pic: level sensitive irq not supported
[  181.406334][ T8002] kvm: pic: non byte read
[  181.429927][ T8002] kvm: pic: single mode not supported
[  181.432275][ T8002] kvm: pic: level sensitive irq not supported
[  181.445157][ T8002] kvm: pic: single mode not supported
[  181.451274][ T8002] kvm: pic: level sensitive irq not supported
[  181.472730][ T8002] kvm: pic: level sensitive irq not supported
[  181.486774][ T8002] kvm: pic: single mode not supported
[  181.501709][ T8002] kvm: pic: single mode not supported
[  181.507135][ T8002] kvm: pic: level sensitive irq not supported
[  181.526788][ T8002] kvm: pic: single mode not supported
[  181.542636][ T8002] kvm: pic: level sensitive irq not supported
[  181.555555][ T8002] kvm: pic: single mode not supported
[  181.561683][ T8002] kvm: pic: level sensitive irq not supported
[  181.582229][ T8002] kvm: pic: level sensitive irq not supported
[  181.595189][ T8002] kvm: pic: single mode not supported
[  182.025992][ T8015] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3070'.
[  182.196764][ T8026] netlink: 12 bytes leftover after parsing attributes in process `syz.9.3074'.
[  182.480015][  T297] usb 2-1: new high-speed USB device number 6 using dummy_hcd
[  182.653308][  T297] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  182.681983][  T297] usb 2-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  182.710009][  T297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.732120][  T297] usb 2-1: config 0 descriptor??
[  182.756974][  T325] EXT4-fs warning: 11 callbacks suppressed
[  182.756987][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  182.823579][  T325] EXT4-fs error: 11 callbacks suppressed
[  182.823594][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  182.880109][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  182.925432][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  182.949444][  T297] usbhid 2-1:0.0: can't add hid device: -71
[  182.967474][  T297] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[  182.980042][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  183.002999][  T297] usb 2-1: USB disconnect, device number 6
[  183.031284][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  183.480073][  T297] usb 2-1: new high-speed USB device number 7 using dummy_hcd
[  183.508531][ T8046] netlink: 32 bytes leftover after parsing attributes in process `syz.9.3084'.
[  183.594492][ T8048] rust_binder: BINDER_SET_CONTEXT_MGR already set
[  183.594838][ T8048] rust_binder: BINDER_SET_CONTEXT_MGR already set
[  183.610215][ T8048] rust_binder: 8047:8048 got transaction to invalid handle 1
[  183.634209][ T8048] rust_binder: 8047:8048 transaction async to 0:0 failed ENOENT, code 0 size 0-0
[  183.654718][ T1847] rust_binder: 8047: undelivered TRANSACTION_ERROR: 29201
[  183.671004][  T297] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  183.696999][ T8050] rust_binder: BINDER_SET_CONTEXT_MGR already set
[  183.697562][ T8050] rust_binder: BINDER_SET_CONTEXT_MGR already set
[  183.704109][  T194] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #121: comm crond: No space for directory leaf checksum. Please run e2fsck -D.
[  183.726062][  T297] usb 2-1: New USB device found, idVendor=0458, idProduct=5003, bcdDevice= 0.40
[  183.740268][ T8050] rust_binder: 8049:8050 got transaction to invalid handle 1
[  183.747651][ T8050] rust_binder: 8049:8050 transaction async to 0:0 failed ENOENT, code 0 size 104-24
[  183.760114][  T297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  183.778847][  T297] usb 2-1: config 0 descriptor??
[  183.784147][  T194] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #121: comm crond: checksumming directory block 0
[  183.808093][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  183.826952][ T1847] rust_binder: 8049: undelivered TRANSACTION_ERROR: 29201
[  183.846146][ T8052] netlink: 4 bytes leftover after parsing attributes in process `syz.9.3087'.
[  183.862789][  T194] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #116: comm crond: No space for directory leaf checksum. Please run e2fsck -D.
[  183.898031][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  183.930394][  T194] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #116: comm crond: checksumming directory block 0
[  183.952374][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  184.020373][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  184.065579][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  184.112140][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  184.207106][ T8030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  184.231212][ T8030] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  184.352138][ T8058] rust_binder: BINDER_SET_CONTEXT_MGR already set
[  184.403282][ T8059] rust_binder: Write failure EFAULT in pid:700
[  184.460722][ T8030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  184.482688][ T8030] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  184.670324][  T297] aiptek 2-1:0.0: Aiptek using 400 ms programming speed
[  184.680357][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #259: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  184.700097][  T297] input: Aiptek as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input22
[  184.721014][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #259: comm udevd: checksumming directory block 0
[  184.741764][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  184.774650][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  185.035011][  T297] usb 2-1: USB disconnect, device number 7
[  185.035042][    C0] aiptek 2-1:0.0: aiptek_irq - usb_submit_urb failed with result -19
[  185.180541][ T1263] rust_binder: 8057: undelivered freeze notification, 0000000000000000
[  185.807024][ T8080] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  185.856034][ T8080] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  185.897268][ T8083] FAULT_INJECTION: forcing a failure.
[  185.897268][ T8083] name failslab, interval 1, probability 100, space 0, times 0
[  185.940034][ T8083] CPU: 0 UID: 0 PID: 8083 Comm: syz.1.3098 Not tainted syzkaller #0 3ab14c716d19d9a156d32fd3ac537b1a2e52e776
[  185.940060][ T8083] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  185.940070][ T8083] Call Trace:
[  185.940074][ T8083]  <TASK>
[  185.940079][ T8083]  __dump_stack+0x21/0x30
[  185.940101][ T8083]  dump_stack_lvl+0x140/0x1c0
[  185.940117][ T8083]  ? __cfi_dump_stack_lvl+0x10/0x10
[  185.940134][ T8083]  dump_stack+0x19/0x20
[  185.940149][ T8083]  should_fail_ex+0x3c2/0x510
[  185.940164][ T8083]  should_failslab+0xac/0x100
[  185.940180][ T8083]  __kmalloc_node_track_caller_noprof+0x65/0x4f0
[  185.940196][ T8083]  ? request_key_auth_new+0x14b/0x9e0
[  185.940212][ T8083]  ? __kmalloc_cache_noprof+0x23c/0x470
[  185.940224][ T8083]  kmemdup_noprof+0x31/0x80
[  185.940236][ T8083]  request_key_auth_new+0x14b/0x9e0
[  185.940251][ T8083]  ? __cfi_request_key_auth_new+0x10/0x10
[  185.940266][ T8083]  ? mutex_unlock+0x90/0x240
[  185.940281][ T8083]  ? refcount_dec_and_lock+0x29/0xb0
[  185.940297][ T8083]  request_key_and_link+0xb26/0x1230
[  185.940312][ T8083]  ? key_task_permission+0x3be/0x500
[  185.940327][ T8083]  ? __cfi_request_key_and_link+0x10/0x10
[  185.940342][ T8083]  ? downgrade_write+0x470/0x470
[  185.940359][ T8083]  ? __cfi_asymmetric_key_cmp_partial+0x10/0x10
[  185.940375][ T8083]  ? __cfi_keyring_search_iterator+0x10/0x10
[  185.940389][ T8083]  __se_sys_request_key+0x29c/0x350
[  185.940404][ T8083]  ? __x64_sys_request_key+0xc0/0xc0
[  185.940418][ T8083]  ? __kasan_check_write+0x18/0x20
[  185.940431][ T8083]  ? fpregs_restore_userregs+0x11c/0x260
[  185.940446][ T8083]  __x64_sys_request_key+0x9f/0xc0
[  185.940459][ T8083]  x64_sys_call+0x2b60/0x2ee0
[  185.940470][ T8083]  do_syscall_64+0x57/0xf0
[  185.940482][ T8083]  ? clear_bhb_loop+0x50/0xa0
[  185.940495][ T8083]  entry_SYSCALL_64_after_hwframe+0x76/0x7e
[  185.940509][ T8083] RIP: 0033:0x7fb91f39e159
[  185.940528][ T8083] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
[  185.940539][ T8083] RSP: 002b:00007fb9201c8028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f9
[  185.940555][ T8083] RAX: ffffffffffffffda RBX: 00007fb91f625fa0 RCX: 00007fb91f39e159
[  185.940565][ T8083] RDX: 0000200000001fee RSI: 0000200000001ffb RDI: 0000200000000040
[  185.940573][ T8083] RBP: 00007fb91f43506b R08: 0000000000000000 R09: 0000000000000000
[  185.940581][ T8083] R10: fffffffffffffffe R11: 0000000000000246 R12: 0000000000000000
[  185.940590][ T8083] R13: 00007fb91f626038 R14: 00007fb91f625fa0 R15: 00007fffc98e7aa8
[  185.940600][ T8083]  </TASK>
[  186.510041][ T1263] usb 4-1: new high-speed USB device number 10 using dummy_hcd
[  186.624722][ T8094] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  186.633764][ T8094] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  186.670029][ T1263] usb 4-1: Using ep0 maxpacket: 32
[  186.676200][ T1263] usb 4-1: config 0 has an invalid interface number: 67 but max is 0
[  186.684601][ T1263] usb 4-1: config 0 has no interface number 0
[  186.694214][ T1263] usb 4-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57
[  186.709998][ T1263] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  186.728282][ T1263] usb 4-1: Product: syz
[  186.732652][ T1263] usb 4-1: Manufacturer: syz
[  186.737255][ T1263] usb 4-1: SerialNumber: syz
[  186.753148][ T1263] usb 4-1: config 0 descriptor??
[  186.770627][ T1263] smsc95xx v2.0.0
[  187.177806][ T1263] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32
[  187.199462][ T1263] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD
[  188.013961][  T110] EXT4-fs warning: 10 callbacks suppressed
[  188.013977][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #259: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  188.035633][ T1263] smsc95xx 4-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000014: -71
[  188.051886][ T8098] syzkaller1: entered promiscuous mode
[  188.068453][ T1263] smsc95xx 4-1:0.67: probe with driver smsc95xx failed with error -71
[  188.076762][ T8098] syzkaller1: entered allmulticast mode
[  188.088418][  T110] EXT4-fs error: 10 callbacks suppressed
[  188.088433][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #259: comm udevd: checksumming directory block 0
[  188.110739][ T1263] usb 4-1: USB disconnect, device number 10
[  188.152473][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  188.187799][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  188.223829][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  188.269166][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  188.300202][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  188.330029][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  188.378104][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1642: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  188.421763][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1642: comm udevd: checksumming directory block 0
[  188.435590][ T8112] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  188.460254][ T8112] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  188.468088][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1480: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  188.500000][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1480: comm udevd: checksumming directory block 0
[  188.855709][  T595] Bluetooth: hci0: unexpected event for opcode 0x0c03
[  188.862660][  T595] Bluetooth: hci0: unexpected cc 0x1003 length: 1 < 9
[  188.869486][   T54] Bluetooth: hci0: Opcode 0x1003 failed: -38
[  189.135259][   T36] audit: type=1400 audit(1790107566.118:488): avc:  denied  { unmount } for  pid=5520 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ramfs_t tclass=filesystem permissive=1
[  189.543236][ T8152] EXT4-fs error (device sda1): ext4_validate_block_bitmap:423: comm syz.1.3125: bg 5: bad block bitmap checksum
[  189.571898][ T8152] EXT4-fs warning (device sda1): ext4_trim_all_free:6955: Error -74 loading buddy information for 5
[  189.681894][ T8155] netlink: 'syz.1.3129': attribute type 4 has an invalid length.
[  189.716880][ T8155] netlink: 'syz.1.3129': attribute type 4 has an invalid length.
[  189.767381][ T8158] netlink: 16 bytes leftover after parsing attributes in process `syz.1.3130'.
[  189.780057][ T8159] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm syz.9.3131: No space for directory leaf checksum. Please run e2fsck -D.
[  189.815908][ T8159] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm syz.9.3131: checksumming directory block 0
[  190.043506][  T297] usb 2-1: new high-speed USB device number 8 using dummy_hcd
[  190.211083][  T297] usb 2-1: Using ep0 maxpacket: 8
[  190.229424][  T297] usb 2-1: config 179 has an invalid interface number: 65 but max is 0
[  190.249989][  T297] usb 2-1: config 179 has no interface number 0
[  190.261651][  T297] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7
[  190.295392][  T297] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024
[  190.338183][  T297] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  190.370790][  T297] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024
[  190.405920][  T297] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[  190.449529][  T297] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb
[  190.472035][  T297] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  190.497292][ T8158] raw-gadget.2 gadget.1: fail, usb_ep_enable returned -22
[  190.519813][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  190.574318][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  190.617469][  T325] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  190.663874][  T325] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  190.721203][ T1847] input: Generic X-Box pad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input23
[  190.900974][ T8176] netlink: 32 bytes leftover after parsing attributes in process `syz.9.3136'.
[  190.920064][ T8129] Bluetooth: hci0: Opcode 0x1003 failed: -110
[  190.927313][ T8158] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  190.936188][   T54] Bluetooth: hci0: command 0x1003 tx timeout
[  190.960131][ T8158] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  191.203208][ T1847] usb 2-1: USB disconnect, device number 8
[  191.209070][    C0] xpad 2-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19
[  191.209093][    C0] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[  191.291517][ T1847] xpad 2-1:179.65: xpad_try_sending_next_out_packet - usb_submit_urb failed with result -19
[  191.644580][ T1847] usb 7-1: USB disconnect, device number 3
[  192.566342][ T8234] fuse: Bad value for 'fd'
[  193.178291][ T8241] EXT4-fs warning: 16 callbacks suppressed
[  193.178304][ T8241] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.3158: No space for directory leaf checksum. Please run e2fsck -D.
[  193.212266][ T8241] EXT4-fs error: 16 callbacks suppressed
[  193.212280][ T8241] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm syz.1.3158: checksumming directory block 0
[  194.703911][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #259: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  194.728011][   T36] audit: type=1400 audit(1790107571.708:489): avc:  denied  { setopt } for  pid=8255 comm="syz.9.3165" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1
[  194.749065][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #259: comm udevd: checksumming directory block 0
[  194.767992][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  194.788569][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  194.800494][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  194.815686][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  194.827722][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  194.843492][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  194.855375][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1642: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  194.870586][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1642: comm udevd: checksumming directory block 0
[  194.882952][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1480: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  194.898123][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1480: comm udevd: checksumming directory block 0
[  195.632574][ T8268] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm syz.1.3168: No space for directory leaf checksum. Please run e2fsck -D.
[  195.656176][ T8268] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm syz.1.3168: checksumming directory block 0
[  198.965221][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #259: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  198.995785][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #259: comm udevd: checksumming directory block 0
[  199.014821][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  199.030022][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  199.041990][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  199.057080][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  199.068910][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  199.084016][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  199.095839][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1642: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  199.110980][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1642: comm udevd: checksumming directory block 0
[  199.122882][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1480: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  199.138125][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1480: comm udevd: checksumming directory block 0
[  200.270912][ T8298] netlink: 'syz.3.3181': attribute type 1 has an invalid length.
[  200.290046][ T8298] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3181'.
[  203.204184][ T8314] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.3187: No space for directory leaf checksum. Please run e2fsck -D.
[  203.240354][ T8314] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm syz.3.3187: checksumming directory block 0
[  203.272004][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #259: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  203.309932][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #259: comm udevd: checksumming directory block 0
[  203.347445][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  203.362674][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  203.374526][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  203.389568][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  204.797175][ T8317] ./dev/sda1: Can't lookup blockdev
[  206.531525][  T110] EXT4-fs warning: 3 callbacks suppressed
[  206.531538][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #259: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  206.563873][  T110] EXT4-fs error: 3 callbacks suppressed
[  206.563887][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #259: comm udevd: checksumming directory block 0
[  206.584988][ T8330] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=2142054965 (4284109930 ns) > initial count (2850433972 ns). Using initial count to start timer.
[  206.602652][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  206.626437][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  206.638409][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  206.659878][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  206.672495][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  206.694224][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  206.706101][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1642: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  206.721230][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1642: comm udevd: checksumming directory block 0
[  206.733301][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #1480: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  206.748471][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #1480: comm udevd: checksumming directory block 0
[  208.327965][ T8334] netlink: 'syz.9.3194': attribute type 4 has an invalid length.
[  208.355319][ T8339] netlink: 'syz.3.3196': attribute type 4 has an invalid length.
[  208.392726][ T8339] netlink: 'syz.3.3196': attribute type 4 has an invalid length.
[  208.412464][ T8339] lo: entered allmulticast mode
[  210.261055][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #259: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  210.296951][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #259: comm udevd: checksumming directory block 0
[  210.308974][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  210.324870][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  210.342329][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  210.357438][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
[  210.369262][  T110] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #264: comm udevd: No space for directory leaf checksum. Please run e2fsck -D.
[  210.384487][  T110] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #264: comm udevd: checksumming directory block 0
SYZFAIL: repeatedly failed to execute the program
proc=2 req=3150 state=1 status=11 (errno 9: Bad file descriptor)
[  212.258977][   T36] audit: type=1400 audit(1790107589.238:490): avc:  denied  { watch } for  pid=8348 comm="syz.9.3200" path="/bus" dev="sysfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1
[  212.321086][    T1] EXT4-fs warning: 2 callbacks suppressed
[  212.321101][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  212.379322][   T36] audit: type=1400 audit(1790107589.268:491): avc:  denied  { write } for  pid=286 comm="syz-executor" path="pipe:[2047]" dev="pipefs" ino=2047 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1
[  212.420059][ T1263] usb 10-1: USB disconnect, device number 2
[  212.449376][    T1] EXT4-fs error: 2 callbacks suppressed
[  212.449390][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  212.521954][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  212.570429][ T3039] bridge_slave_1: left allmulticast mode
[  212.576091][ T3039] bridge_slave_1: left promiscuous mode
[  212.604466][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  212.630218][ T3039] bridge0: port 2(bridge_slave_1) entered disabled state
[  212.670325][ T3039] bridge_slave_0: left allmulticast mode
[  212.675975][ T3039] bridge_slave_0: left promiscuous mode
[  212.681637][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  212.730041][ T3039] bridge0: port 1(bridge_slave_0) entered disabled state
[  212.737285][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  212.800108][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  212.832137][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  212.845762][ T3039] veth1_macvtap: left promiscuous mode
[  212.870172][ T3039] veth0_vlan: left promiscuous mode
[  212.880163][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  212.923573][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  212.950488][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  212.973544][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  212.985432][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  213.003717][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  213.015454][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  213.030743][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  213.042687][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  213.063115][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  213.075269][ T3039] bridge_slave_1: left allmulticast mode
[  213.081078][    T1] EXT4-fs warning (device sda1): ext4_dirblock_csum_verify:406: inode #2: comm init: No space for directory leaf checksum. Please run e2fsck -D.
[  213.095848][ T3039] bridge_slave_1: left promiscuous mode
[  213.101639][ T3039] bridge0: port 2(bridge_slave_1) entered disabled state
[  213.108773][    T1] EXT4-fs error (device sda1): __ext4_find_entry:1658: inode #2: comm init: checksumming directory block 0
[  213.120605][ T3039] bridge_slave_0: left allmulticast mode
[  213.126253][ T3039] bridge_slave_0: left promiscuous mode
[  213.133846][ T3039] bridge0: port 1(bridge_slave_0) entered disabled state
[  213.191790][ T3039] veth1_macvtap: left promiscuous mode
[  213.197371][ T3039] veth0_vlan: left promiscuous mode