last executing test programs:

57m44.903096699s ago: executing program 0 (id=1343):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f0000000000)={@remote}, 0x20)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000000)={@dev}, 0x14)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f0000000000)={@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, 0x20)

57m44.749831558s ago: executing program 0 (id=1345):
mknodat(0xffffffffffffff9c, &(0x7f0000001b00)='./file0\x00', 0x80, 0x0)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000001b80)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f00000061c0)={0x2020, 0x0, <r1=>0x0}, 0x2041)
lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'btrfs.', '/dev/fuse\x00'})
write$FUSE_INIT(r0, &(0x7f0000000180)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x80, 0x0, 0x4, 0x0, 0x40, 0x0, 0x0, 0x2}}, 0x50)
close(0x3)

57m44.202778716s ago: executing program 0 (id=1346):
mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x1)
openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file4\x00', 0x143142, 0x80)

57m43.979800134s ago: executing program 0 (id=1349):
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x1c1)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}})
mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x1214040, 0x0)
chroot(&(0x7f0000000100)='./file0\x00')
mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0)
pivot_root(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./file0/../file0\x00')
write$FUSE_INIT(r0, 0x0, 0x0)

57m43.402909926s ago: executing program 0 (id=1351):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000011c0)='u', 0x1)
accept(r0, &(0x7f0000000040)=@nfc, 0x0)

57m42.680015587s ago: executing program 0 (id=1353):
mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x1)
openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file4\x00', 0x143142, 0x80)

57m42.679870567s ago: executing program 32 (id=1353):
mknodat(0xffffffffffffff9c, &(0x7f0000000140)='./file4\x00', 0x11c0, 0x1)
openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file4\x00', 0x0, 0x0)
open(&(0x7f0000000100)='./file4\x00', 0x143142, 0x80)

8m16.581656842s ago: executing program 2 (id=4734):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0xa, 0x4, 0xdd, 0xa}, 0x50)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x43, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x4, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

8m16.461405117s ago: executing program 2 (id=4735):
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x0, 0x7ffc0001}]})
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]})
socketpair$unix(0x1, 0x2, 0x0, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0xfc, 0x7fff0000}]})
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x1d, &(0x7f0000000000)={0x1, &(0x7f0000000200)=[{0x6, 0x4, 0x40, 0x7fff0000}]})

8m16.282411459s ago: executing program 2 (id=4736):
socket$inet_tcp(0x2, 0x1, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94)
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @multicast1}, 0x10)
connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10)
r1 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r2=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000000)={'lo\x00', <r3=>0x0})
sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000080)=@newqdisc={0x60, 0x24, 0xd0f, 0x70bd2d, 0x0, {0x60, 0x0, 0x0, r3, {0x0, 0xa}, {0xffff, 0xffff}, {0x0, 0xffff}}, [@qdisc_kind_options=@q_tbf={{0x8}, {0x34, 0x2, [@TCA_TBF_PARMS={0x28, 0x1, {{0xea, 0x0, 0xfffd, 0x0, 0x9, 0x5}, {0x12, 0x2, 0x0, 0x401, 0x8001, 0x1400}, 0xa5, 0x5, 0x10000000}}, @TCA_TBF_BURST={0x8, 0x6, 0x8057}]}}]}, 0x60}}, 0x44080)
sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd2c, 0x25dfdbfe, {0x60, 0x0, 0x0, r3, {}, {0x1, 0xa}, {0x7, 0xe}}, [@qdisc_kind_options=@q_codel={{0xa}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x55}, 0xc010)
sendmsg$inet(r0, &(0x7f00000015c0)={0x0, 0x14, &(0x7f0000001600)=[{&(0x7f0000000240)=' ', 0xffffff1f}], 0x1}, 0x0)

8m15.819379498s ago: executing program 2 (id=4737):
socket$nl_netfilter(0x10, 0x3, 0xc)
sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x4)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0)
r0 = gettid()
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)=<r1=>0x0)
pipe(&(0x7f0000000000)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000940)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
pipe(&(0x7f0000000080)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff})
splice(r4, 0x0, r6, 0x0, 0xf3a, 0x0)
splice(r2, 0x0, r6, 0x0, 0x80, 0x4)
timer_settime(r1, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)
read$FUSE(r5, &(0x7f0000001e80)={0x2020, 0x0, <r7=>0x0}, 0x2020)
write$FUSE_INIT(r3, &(0x7f0000000140)={0x50, 0x0, r7, {0x7, 0x2b, 0x7d4, 0x48000, 0x6, 0xf, 0x1, 0x16d1, 0x0, 0x0, 0x2a, 0x3}}, 0x50)

8m12.282591351s ago: executing program 2 (id=4739):
prlimit64(0x0, 0xe, &(0x7f0000000240)={0xb, 0x248}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
connect$unix(0xffffffffffffffff, &(0x7f00000006c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000400850000008200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r2}, 0x10)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48)
r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0}, 0x48)
bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x15, 0x1c, &(0x7f0000000100)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x4000}, {{0x18, 0x1, 0x1, 0x0, r4}, {}, {0x7, 0x0, 0xb, 0x6}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x6, 0x1, 0xa, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0x8}, {}, {0x7, 0x0, 0xc}, {0x18, 0x6, 0x2, 0x0, r3}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @sk_reuseport=0x27, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

8m4.738880415s ago: executing program 2 (id=4744):
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004b41460860163209ea80010203010902120001000000080904"], 0x0)
r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x2402)
ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000a40)={&(0x7f0000000640)=[{0x9, 0x3211, 0x0, 0x0}], 0x1})
writev(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="8da1", 0x2}], 0x1)

8m1.612059537s ago: executing program 1 (id=4748):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000000)='GPL\x00'}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000004c0)='contention_begin\x00', r0}, 0x10)
r1 = syz_usb_connect$printer(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x10, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x7, 0x1, 0x1, 0x0, "", {{{0x9, 0x5, 0x1, 0x2, 0x0, 0x3}}}}}]}}]}}, 0x0)
syz_usb_control_io$printer(r1, 0x0, &(0x7f00000011c0)={0x34, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000001180)={0x20, 0x0, 0x1}})
r2 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$HIDIOCGCOLLECTIONINFO(r2, 0xc0104811, 0x0)

8m0.101777297s ago: executing program 1 (id=4749):
openat$audio(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8d}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000540)=0x4)
openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102)
writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2)
socket$xdp(0x2c, 0x3, 0x0)
socket$inet(0xa, 0x801, 0x84)
socket$inet(0xa, 0x801, 0x84)
socket$inet(0xa, 0x801, 0x84)
socket$inet(0xa, 0x801, 0x84)
r1 = socket$inet6(0xa, 0x1, 0x8010000000000084)
listen(r1, 0x7)
listen(0xffffffffffffffff, 0x100)
r2 = socket(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, <r3=>0xffffffffffffffff})
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000000)={'lo\x00', <r4=>0x0})
sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000001c0)=@newqdisc={0x48, 0x24, 0xd0f, 0x0, 0x0, {0x60, 0x0, 0x0, r4, {0x0, 0x2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x8}}}]}, 0x48}}, 0x0)
socket(0x10, 0x3, 0x0)

7m56.233978071s ago: executing program 1 (id=4750):
openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0)
bpf$PROG_LOAD(0x5, 0x0, 0x0)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x20000008b}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000003900)=ANY=[@ANYBLOB="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&(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x2e)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000540)='rcu_utilization\x00', r0}, 0x10)
r1 = getpid()
sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x6)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
connect$unix(r2, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e24}, 0x6e)
sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r4 = socket(0x840000000002, 0x3, 0x100)
connect$inet(r4, &(0x7f0000000000)={0x2, 0x3, @remote}, 0x10)
sendmmsg$inet(r4, &(0x7f0000005240), 0x4000095, 0x0)

7m27.17492691s ago: executing program 1 (id=4751):
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58)
setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000cc0)="adf802e5370fae9d6dcd3292ea54c7beef915d564c90c200", 0x18)
r1 = accept4(r0, 0x0, 0x0, 0x800)
sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000700)="2f34cd", 0x3}], 0x1, 0x0, 0x0, 0x4}], 0x1, 0x40800)
recvmsg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/81, 0x51}], 0x1}, 0x0)

7m26.606670772s ago: executing program 1 (id=4752):
connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(0xffffffffffffffff, &(0x7f00000bd000), 0x318, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
readv(r0, &(0x7f0000000000)=[{&(0x7f0000001200)=""/150, 0x96}], 0x1)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000014c0)={0xfffffffd, 0xffffffcb, 0x1c02, 0x2, 0x7f, "cc33101d3f0000002000"})
ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x9, 0x0, "000080f100df000000a7d9de16c708db7200"})
r1 = syz_open_pts(r0, 0x42)
r2 = dup3(r1, r0, 0x0)
write$UHID_INPUT(r2, &(0x7f00000001c0)={0xd, {"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", 0x1000}}, 0xffffff5c)

7m26.304847129s ago: executing program 1 (id=4753):
r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003)
ioctl$I2C_SMBUS(r0, 0x720, &(0x7f0000000200)={0x0, 0xab, 0x8, &(0x7f0000000180)={0xd, "247f23e017bb486c5c4b7165a6d6af0b920bf04121f0339400"}})

7m18.991891165s ago: executing program 33 (id=4744):
syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="120100004b41460860163209ea80010203010902120001000000080904"], 0x0)
r0 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x2402)
ioctl$I2C_RDWR(r0, 0x707, &(0x7f0000000a40)={&(0x7f0000000640)=[{0x9, 0x3211, 0x0, 0x0}], 0x1})
writev(r0, &(0x7f0000000680)=[{&(0x7f0000000080)="8da1", 0x2}], 0x1)

6m40.485679878s ago: executing program 34 (id=4753):
r0 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003)
ioctl$I2C_SMBUS(r0, 0x720, &(0x7f0000000200)={0x0, 0xab, 0x8, &(0x7f0000000180)={0xd, "247f23e017bb486c5c4b7165a6d6af0b920bf04121f0339400"}})

27.170796877s ago: executing program 3 (id=4861):
r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000200)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x6, [@union={0x4, 0x0, 0x0, 0x5, 0x1, 0xffff6ebe}]}, {0x0, [0x30, 0x30, 0x30, 0x2e]}}, 0x0, 0x2a, 0x0, 0x1, 0x3}, 0x28)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000700)={0x11, 0x1, &(0x7f0000000340)=@raw=[@exit], &(0x7f0000000380)='syzkaller\x00', 0x8, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, 0x0, r0, 0x8, &(0x7f0000000600)={0x0, 0x3}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x800}, 0x94)

26.859445906s ago: executing program 3 (id=4862):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000300)={@in6={{0xa, 0x4e24, 0x202, @private2={0xfc, 0x2, '\x00', 0xff}, 0x4ac2d78a}}, 0x0, 0x0, 0x34, 0x0, "ee8b0e6509260900000000000000e989d99e07000000000000001a8de213eb94cd46e19d9c4ba018cf3c0000000000006556dd38ea6c029607462029add09240005c677626308a3d40aa1c788df600"}, 0xd8)
connect$inet6(r0, &(0x7f0000000100)={0xa, 0xffff, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000140)=0x2, 0x4)
setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000000880)=0x3, 0x4)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
setsockopt$sock_int(r1, 0x1, 0xf, 0x0, 0x0)
bind$inet6(r1, &(0x7f0000000500)={0xa, 0x5e20, 0xc8, @ipv4={'\x00', '\xff\xff', @private}, 0x4}, 0x1c)
socket$inet6_udp(0xa, 0x2, 0x0)
bind$inet6(r0, 0x0, 0x0)
r2 = getpid()
r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0)
io_uring_register$IORING_UNREGISTER_PERSONALITY(0xffffffffffffffff, 0xa, 0x0, r3)
sched_setscheduler(r2, 0x1, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
socketpair$unix(0x1, 0x2, 0x0, 0x0)
setuid(0xee01)
r5 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)
tkill(r5, 0x13)
r6 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCETHTOOL(r6, 0x8946, 0x0)
sendmsg$nl_route(r4, 0x0, 0x0)
writev(r0, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0xfdef}], 0x1)
socket$inet6(0xa, 0x5, 0x19)

23.809410588s ago: executing program 3 (id=4863):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48)
r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000540)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x1e, 0x1c, &(0x7f0000000040)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x3000000, 0x0, 0x0, 0x0, 0x2}, {{0x18, 0x1, 0x1, 0x0, r4}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1c}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x4}, {0x3, 0x0, 0x3, 0xa, 0x2}, {0x5, 0x0, 0xb, 0x9}, {0x3, 0x0, 0x6, 0xa, 0xa, 0xfff8, 0xf1}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8}, {}, {}, {0x4, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r3}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @sk_lookup=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)

12.252272865s ago: executing program 3 (id=4866):
syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff)
prlimit64(0x0, 0xe, &(0x7f0000000140)={0xa, 0x8b}, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8)
r0 = getpid()
sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2)
sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f0000000180)=@abs, 0x6e)
syz_open_dev$loop(0x0, 0x8, 0x204000)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000400)='sched_switch\x00', r3}, 0x18)
r4 = socket$nl_audit(0x10, 0x3, 0x9)
sendmsg$unix(r2, &(0x7f0000000300)={&(0x7f00000004c0)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000300), 0x0, 0x0, 0x0, 0x4011}, 0x4010)
bind$netlink(r4, &(0x7f0000000480)={0x10, 0x0, 0x0, 0xf0ffffff}, 0xc)
prctl$PR_SET_NAME(0xf, 0x0)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00')
read$FUSE(r5, &(0x7f0000001300)={0x2020}, 0x2020)

3.054687448s ago: executing program 4 (id=4867):
madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe)
socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080))
mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x4000072, 0xffffffffffffffff, 0x0)

2.78981429s ago: executing program 4 (id=4868):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000100)=0xfffe, 0x4)

2.594816395s ago: executing program 4 (id=4869):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000000500000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000d80)={&(0x7f0000000d40)='mmap_lock_acquire_returned\x00', r0}, 0x10)
r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0)
write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x32600)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0)
bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={@fallback, 0x2, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x11)

772.334713ms ago: executing program 4 (id=4870):
r0 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x44004000)
sendmsg$NFT_BATCH(r0, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f00000003c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x5}}, [@NFT_MSG_NEWRULE={0x54, 0x6, 0xa, 0x401, 0x0, 0x0, {0xa, 0x0, 0x1}, [@NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_RULE_EXPRESSIONS={0x28, 0x4, 0x0, 0x1, [{0x24, 0x1, 0x0, 0x1, @meta={{0x9}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_META_DREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_META_KEY={0x8, 0x2, 0x1, 0x0, 0xc}]}}}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x7c}, 0x1, 0x0, 0x0, 0x4000850}, 0x24000840)

544.870542ms ago: executing program 4 (id=4871):
r0 = syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000083667d1040206402d14e0102030109021b000100000000090400000190f19c00090584"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io$uac1(r0, 0x0, 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$printer(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ecm(r0, 0x0, 0x0)
r1 = syz_open_dev$I2C(&(0x7f0000000100), 0x2, 0x1)
ioctl$I2C_RDWR(r1, 0x707, 0x0)

460.891842ms ago: executing program 3 (id=4872):
close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2)
r0 = gettid()
r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
timerfd_create(0x0, 0x800)
ioctl$TIOCMIWAIT(r1, 0x545c, 0x200000000000000)
timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc))
timer_settime(0x0, 0x1, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0)

253.438458ms ago: executing program 4 (id=4873):
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1, 0x4)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0])
read$FUSE(r0, &(0x7f000000c3c0)={0x2020, 0x0, <r1=>0x0}, 0x2020)
write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0x9, 0x1100, 0x40, 0x0, 0x6, 0x0, 0x0, 0x0, 0x40}}, 0x50)
syz_fuse_handle_req(r0, &(0x7f00000021c0)="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", 0x2000, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x20c01, 0x0)
rseq(&(0x7f00000004c0), 0x20, 0x0, 0x0)
io_setup(0x8, 0x0)
io_pgetevents(0x0, 0x2, 0x0, 0x0, &(0x7f0000000080)={0x0, 0x989680}, 0x0)
io_setup(0x202, &(0x7f0000000200)=<r3=>0x0)
io_submit(r3, 0x1, &(0x7f0000000700)=[&(0x7f0000000000)={0xfff0, 0x20000000, 0x4, 0x1, 0xc, r2, &(0x7f0000000900)='!', 0x1, 0xf}])
syz_fuse_handle_req(r0, &(0x7f00000041c0)="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", 0x2000, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_fuse_handle_req(r0, &(0x7f00000061c0)="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", 0x2000, &(0x7f0000000e00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000005c0)={0x18, 0x0, 0x2, {0x5}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
r4 = syz_open_dev$vcsa(&(0x7f0000000040), 0x1, 0x48042)
r5 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000280)=@newtaction={0x64, 0x30, 0xffffffffffffffff, 0x0, 0x0, {}, [{0x50, 0x1, [@m_bpf={0x4c, 0x1, 0x0, 0x0, {{0x8}, {0x24, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_FD={0x8}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x3, 0x9, 0xffffffffffffffff, 0x0, 0xffffffff}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x64}}, 0x0)
writev(r4, 0x0, 0x0)

0s ago: executing program 3 (id=4874):
prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x100}, 0x0)
sched_setscheduler(0x0, 0x1, &(0x7f0000000240)=0x7)
r0 = getpid()
sched_setscheduler(r0, 0x1, &(0x7f0000000200)=0x7)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={<r1=>0xffffffffffffffff, <r2=>0xffffffffffffffff})
connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0xfffffffe}, 0x6e)
sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0)
recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0)
sched_setscheduler(0x0, 0x2, &(0x7f0000000000)=0x6)
r3 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000040), 0x2)
r4 = memfd_create(&(0x7f0000000bc0)='y\x105\xf3\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xe7a\x9b\x11x\x0e\xa1\xcf\x1a\x98S7\xc9\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x04\x879\xa24\xa9am\xde\xb2\xd3\xcbZJoa\xc4\x1a\xd2\'\xb2cB\xaa\xc1\xfb Q\xd4\xf4\x01\xa52\xe2DG\xd4\xbd{\x9f\xa9\x97\x9b@\xdbU\xb1\x00\x02\xe4\x96\x008\xe3\x10\xff\xc2\x9d\r2\x9e\x8e\x04sW\x1b\xb7\xb3\xa2\xc9&@\xca\xda\xdc\xe2/\x97X\xac\b\xb0\xc2<\x80E\x1a\xbc\xc7W\xda9VsA\xaf\xc6\x90i\xa1\xb5M\xa2\x85\xa6y\xc4J\xf1\xf7\xfcD\x95\xe3\xeb\xc7\xbc\x91\xb0\xa8\x9eo\xebF(\x9dL\x01vRk\xaacB\x04\xa7I\v\x86EZ\x96\xd5\x14O\xf8\xb5C\x1f\xb6b8b\x06A2@D\\\xe8R\xe4\xcd\xec\xcc\xd1\x0fre\xe86\xcd\xeb\xc4$\x98\x06J\xd6dD\x8d_U`ji{\xab\x97\xaf;l\x1f\xaf\xb38U\xcb\xfa\xb3j\x92\f\x81\xa0\xa2-g\b\x99\x0e\x8d\x8d\x16\x05\x00\x00\x00\x00\x00\x00\x00\'\x93\xef\x1d\xa0H\xd9\xbd\xd9\x06\x00$\x8d\x16%\x8b\x00\x88\xd1\x1eQB\x18\xc1-\xc4\x8fK\xf8\xfa\xb6\xf8\v;\xaa\x8fW\xcc\n\x17\x7f\x98\xb7\xcdqV\xd4\xf0)\xfa\x0fG\xc8\xbf\xfd\xe8>K\f\xcd+\xb0\x99Q\xba/\xa8\xb9`k\b\xd1\xcc\xfc\xeaA\"\v=\x83fC\x90%\xa1\x00\x00\xf8:\x16<\xad\xc2\x18\xdf\x01\xe2\x96\xfcj\xe9\xa4\x065m\x03\x05Np\xda\"\xf1\xb6\xbcP\x8fP\x8d\x89%\xf2\x12T\xd0\xc3\x15W\x9c\x87\x1b\x8c\xc9\xd9\xc6\xad\x96-d\xa2wFB\xcaB\xa5\x15\xf8,\x04\x1c*\xd98\x8bG\x90\x81`\x03\xe0\xde\x9c\x9a\x0f\x1b\x8f\xd2%*&$Wc\xb3\xa6\xc4TK1}2\xb3\xab\xf4\xb7\xb7\x85\apa\xaf\x1c\x10i\xb9\x9f\x06\xff4%\"7f \x0e\xf5Bk\r\xac\"\x13tNx\xc0', 0x2)
ftruncate(r4, 0xfffd)
fcntl$addseals(r4, 0x409, 0x7)
r5 = ioctl$UDMABUF_CREATE(r3, 0x40187542, &(0x7f0000000100)={r4, 0x0, 0x0, 0x8000})
ioctl$DMA_BUF_IOCTL_SYNC(r5, 0xc0086202, &(0x7f0000000080)=0x2)

kernel console output (not intermixed with test programs):

4f5d0
[ 3192.822481][T19066] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3192.822542][T19066] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3192.822606][T19066]  r8:00000000 r7:20000100 r6:858dad80 r5:00000000 r4:eceedf20
[ 3192.822624][T19066] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3192.822673][T19066] [<809873f4>] (should_fail_usercopy) from [<808c7abc>] (_copy_from_iter+0x6c/0x7d8)
[ 3192.822737][T19066] [<808c7a50>] (_copy_from_iter) from [<816878ac>] (netlink_sendmsg+0x18c/0x444)
[ 3192.822824][T19066]  r10:00000000 r9:00000000 r8:eceedf30 r7:85fde000 r6:00000084 r5:85c98480
[ 3192.822846][T19066]  r4:eceedf20
[ 3192.822863][T19066] [<81687720>] (netlink_sendmsg) from [<815579cc>] (__sock_sendmsg+0x44/0x78)
[ 3192.822956][T19066]  r10:00000000 r9:eceeddc4 r8:eceeddc4 r7:00000000 r6:8552aa00 r5:eceedf20
[ 3192.822979][T19066]  r4:00000000
[ 3192.823000][T19066] [<81557988>] (__sock_sendmsg) from [<81558194>] (____sys_sendmsg+0x298/0x2cc)
[ 3192.823068][T19066]  r7:00000000 r6:8552aa00 r5:00000040 r4:eceedf20
[ 3192.823086][T19066] [<81557efc>] (____sys_sendmsg) from [<8155a15c>] (___sys_sendmsg+0x9c/0xd0)
[ 3192.823164][T19066]  r10:eceede24 r9:20009b40 r8:00000040 r7:00000000 r6:8552aa00 r5:eceedf20
[ 3192.823187][T19066]  r4:00000000
[ 3192.823223][T19066] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3192.823298][T19066]  r10:00000128 r9:85930c00 r8:849a9180 r7:00000040 r6:20009b40 r5:849a9181
[ 3192.823320][T19066]  r4:00000004
[ 3192.823339][T19066] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3192.823413][T19066]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3192.823458][T19066] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3192.823524][T19066] Exception stack(0xeceedfa8 to 0xeceedff0)
[ 3192.823567][T19066] dfa0:                   00000000 00000000 00000004 20009b40 00000040 00000000
[ 3192.823607][T19066] dfc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f220bc
[ 3192.823637][T19066] dfe0: 76f21ec0 76f21eb0 00019294 00132a10
[ 3198.970882][T19086] FAULT_INJECTION: forcing a failure.
[ 3198.970882][T19086] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3198.971875][T19086] CPU: 0 UID: 0 PID: 19086 Comm: syz.1.3898 Not tainted syzkaller #0 PREEMPT 
[ 3198.971943][T19086] Hardware name: ARM-Versatile Express
[ 3198.971969][T19086] Call trace: 
[ 3198.972850][T19086] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3198.973043][T19086]  r7:00000000 r6:00000000 r5:60000113 r4:8225282c
[ 3198.974292][T19086] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3198.974439][T19086] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3198.974475][T19086]  r5:84deec00 r4:8294f5d0
[ 3198.974483][T19086] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3198.974518][T19086] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3198.974874][T19086]  r8:00000000 r7:00000000 r6:865923b3 r5:00000000 r4:00000000
[ 3198.975123][T19086] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3198.975831][T19086] [<809873f4>] (should_fail_usercopy) from [<808c7abc>] (_copy_from_iter+0x6c/0x7d8)
[ 3198.975956][T19086] [<808c7a50>] (_copy_from_iter) from [<81927fa4>] (isotp_sendmsg+0x254/0x81c)
[ 3198.976353][T19086]  r10:ecff1f20 r9:865923b3 r8:ecff1f30 r7:00000014 r6:86590000 r5:86592000
[ 3198.976392][T19086]  r4:00000000
[ 3198.976417][T19086] [<81927d50>] (isotp_sendmsg) from [<815579cc>] (__sock_sendmsg+0x44/0x78)
[ 3198.976507][T19086]  r10:00000000 r9:ecff1dc4 r8:ecff1dc4 r7:00000000 r6:8552a780 r5:ecff1f20
[ 3198.976520][T19086]  r4:00000000
[ 3198.976531][T19086] [<81557988>] (__sock_sendmsg) from [<81558194>] (____sys_sendmsg+0x298/0x2cc)
[ 3198.976575][T19086]  r7:00000000 r6:8552a780 r5:00008000 r4:ecff1f20
[ 3198.976586][T19086] [<81557efc>] (____sys_sendmsg) from [<8155a15c>] (___sys_sendmsg+0x9c/0xd0)
[ 3198.976636][T19086]  r10:ecff1e24 r9:20000100 r8:00008000 r7:00000000 r6:8552a780 r5:ecff1f20
[ 3198.976649][T19086]  r4:00000000
[ 3198.976659][T19086] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3198.976708][T19086]  r10:00000128 r9:84deec00 r8:849a9e40 r7:00008000 r6:20000100 r5:849a9e41
[ 3198.976757][T19086]  r4:00000003
[ 3198.976780][T19086] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3198.976935][T19086]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3198.976948][T19086] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3198.976989][T19086] Exception stack(0xecff1fa8 to 0xecff1ff0)
[ 3198.977018][T19086] 1fa0:                   00000000 00000000 00000003 20000100 00008000 00000000
[ 3198.977041][T19086] 1fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3198.977059][T19086] 1fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3202.912056][T19109] FAULT_INJECTION: forcing a failure.
[ 3202.912056][T19109] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 3202.916207][T19109] CPU: 1 UID: 0 PID: 19109 Comm: syz.2.3906 Not tainted syzkaller #0 PREEMPT 
[ 3202.916355][T19109] Hardware name: ARM-Versatile Express
[ 3202.916425][T19109] Call trace: 
[ 3202.916508][T19109] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3202.916636][T19109]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3202.916712][T19109] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3202.916822][T19109] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3202.916942][T19109]  r5:8661bc00 r4:82918894
[ 3202.916962][T19109] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3202.917113][T19109] [<809871b4>] (should_fail_ex) from [<8052f6d0>] (should_fail_alloc_page+0x68/0x74)
[ 3202.917200][T19109]  r8:00000001 r7:00000000 r6:00000000 r5:00440dc2 r4:ed0c9c28
[ 3202.917222][T19109] [<8052f668>] (should_fail_alloc_page) from [<804f754c>] (prepare_alloc_pages.constprop.0+0x94/0x1b0)
[ 3202.917311][T19109] [<804f74b8>] (prepare_alloc_pages.constprop.0) from [<804ffad4>] (__alloc_frozen_pages_noprof+0xac/0x1104)
[ 3202.917389][T19109]  r10:ed0c9e48 r9:00000000 r8:8661bc00 r7:00000000 r6:00440dc2 r5:84f3c9c0
[ 3202.917414][T19109]  r4:00000000 r3:ed0c9c28
[ 3202.917525][T19109] [<804ffa28>] (__alloc_frozen_pages_noprof) from [<80500b3c>] (__alloc_pages_noprof+0x10/0x60)
[ 3202.917608][T19109]  r10:ed0c9e48 r9:84ea0c80 r8:8522f280 r7:00000000 r6:20000000 r5:84f3c9c0
[ 3202.917630][T19109]  r4:84f3c9c0
[ 3202.917681][T19109] [<80500b2c>] (__alloc_pages_noprof) from [<804c9ae4>] (pte_alloc_one+0x28/0x104)
[ 3202.917770][T19109] [<804c9abc>] (pte_alloc_one) from [<804cb910>] (__pte_alloc+0x2c/0x100)
[ 3202.917836][T19109]  r5:85ff9800 r4:84f3c9c0
[ 3202.917854][T19109] [<804cb8e4>] (__pte_alloc) from [<804d1088>] (handle_mm_fault+0xfb0/0x14e0)
[ 3202.917928][T19109]  r5:8661bc00 r4:00000214
[ 3202.917980][T19109] [<804d00d8>] (handle_mm_fault) from [<80234214>] (do_page_fault+0xec/0x49c)
[ 3202.918063][T19109]  r10:00000007 r9:84f3c9c0 r8:00000214 r7:20000000 r6:00000206 r5:200003c0
[ 3202.919765][T19109]  r4:ed0c9e48
[ 3202.922455][T19109] [<80234128>] (do_page_fault) from [<80234744>] (do_translation_fault+0xfc/0x12c)
[ 3202.922853][T19109]  r10:8661bc00 r9:8661bc00 r8:80234648 r7:ed0c9e48 r6:200003c0 r5:00000206
[ 3202.922891][T19109]  r4:8281d0b8
[ 3202.922912][T19109] [<80234648>] (do_translation_fault) from [<802347ac>] (do_DataAbort+0x38/0xa8)
[ 3202.922992][T19109]  r9:8661bc00 r8:80234648 r7:ed0c9e48 r6:200003c0 r5:00000206 r4:8281d0b8
[ 3202.923012][T19109] [<80234774>] (do_DataAbort) from [<80200b2c>] (__dabt_svc+0x4c/0x80)
[ 3202.923075][T19109] Exception stack(0xed0c9e48 to 0xed0c9e90)
[ 3202.923220][T19109] 9e40:                   ed0c9ecc 200003c0 ffffffa0 00000000 00008930 200003c0
[ 3202.923265][T19109] 9e60: 84dbda00 b5403587 ed0c9ecc 81e66520 8661bc00 ed0c9f14 00000000 ed0c9e9c
[ 3202.923354][T19109] 9e80: 81558a34 81a3163c 80000013 ffffffff
[ 3202.923506][T19109]  r8:ed0c9ecc r7:ed0c9e7c r6:ffffffff r5:80000013 r4:81a3163c
[ 3202.923534][T19109] [<81558504>] (sock_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0)
[ 3202.923627][T19109]  r9:00000003 r8:86677480 r7:200003c0 r6:86677481 r5:00000000 r4:00008930
[ 3202.923706][T19109] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3202.923768][T19109] Exception stack(0xed0c9fa8 to 0xed0c9ff0)
[ 3202.923807][T19109] 9fa0:                   00000000 00000000 00000003 00008930 200003c0 00000000
[ 3202.923931][T19109] 9fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f430bc
[ 3202.923969][T19109] 9fe0: 76f42ec0 76f42eb0 00019294 00132a10
[ 3202.924032][T19109]  r10:00000036 r9:8661bc00 r8:8020029c r7:00000036 r6:001309b8 r5:00000000
[ 3202.924085][T19109]  r4:00000000
[ 3221.850984][T19260] FAULT_INJECTION: forcing a failure.
[ 3221.850984][T19260] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3221.851245][T19260] CPU: 0 UID: 0 PID: 19260 Comm: syz.1.3954 Not tainted syzkaller #0 PREEMPT 
[ 3221.851311][T19260] Hardware name: ARM-Versatile Express
[ 3221.851330][T19260] Call trace: 
[ 3221.851370][T19260] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3221.851466][T19260]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3221.851502][T19260] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3221.851583][T19260] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3221.851617][T19260]  r5:8413bc00 r4:8294f5d0
[ 3221.851627][T19260] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3221.851683][T19260] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3221.851748][T19260]  r8:76f80f30 r7:00000000 r6:00000000 r5:ea2e1f68 r4:00000002
[ 3221.851758][T19260] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3221.851788][T19260] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c)
[ 3221.851845][T19260] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108)
[ 3221.851921][T19260]  r10:00000001 r9:8061684c r8:00000002 r7:ea2e1f68 r6:0000000f r5:76f80f30
[ 3221.851934][T19260]  r4:8413bc00 r3:ea2e1e9f
[ 3221.851943][T19260] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324)
[ 3221.851981][T19260]  r8:76f80f30 r7:ea2e1f68 r6:8413bc00 r5:0000000f r4:849a99c0
[ 3221.852011][T19260] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8)
[ 3221.852081][T19260]  r10:00000003 r9:8413bc00 r8:8020029c r7:00000000 r6:00000000 r5:849a99c0
[ 3221.852092][T19260]  r4:849a99c3
[ 3221.852101][T19260] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14)
[ 3221.852157][T19260]  r7:00000003 r6:00000004 r5:76f80f30 r4:0000000f
[ 3221.852189][T19260] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3221.852253][T19260] Exception stack(0xea2e1fa8 to 0xea2e1ff0)
[ 3221.852281][T19260] 1fa0:                   0000000f 76f80f30 00000004 76f80f30 0000000f 00000000
[ 3221.852315][T19260] 1fc0: 0000000f 76f80f30 00000004 00000003 00300000 00000000 00006364 76f810bc
[ 3221.852332][T19260] 1fe0: 00000158 76f80ed0 000d86cc 001308dc
[ 3222.595748][   T29] audit: type=1107 audit(3222.520:481): pid=19272 uid=0 auid=4294967295 ses=4294967295 subj=root:sysadm_r:sysadm_t msg='(	���(���؋0�h`��[%$V٪[i��7�w��!P$K�H�V�'
[ 3222.790841][T19273] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19273 comm=syz.2.3959
[ 3223.612180][T19281] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19281 comm=syz.1.3958
[ 3223.686810][T19290] FAULT_INJECTION: forcing a failure.
[ 3223.686810][T19290] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3223.688976][T19290] CPU: 1 UID: 0 PID: 19290 Comm: syz.1.3964 Not tainted syzkaller #0 PREEMPT 
[ 3223.689100][T19290] Hardware name: ARM-Versatile Express
[ 3223.689130][T19290] Call trace: 
[ 3223.689182][T19290] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3223.689383][T19290]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3223.689405][T19290] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3223.689465][T19290] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3223.689527][T19290]  r5:84de8c00 r4:8294f5d0
[ 3223.689545][T19290] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3223.689607][T19290] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3223.689675][T19290]  r8:76f80f30 r7:00000000 r6:00000000 r5:ea569f68 r4:00000002
[ 3223.689716][T19290] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3223.689769][T19290] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c)
[ 3223.689829][T19290] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108)
[ 3223.689906][T19290]  r10:00000001 r9:8061684c r8:00000002 r7:ea569f68 r6:0000000f r5:76f80f30
[ 3223.689943][T19290]  r4:84de8c00 r3:ea569e9f
[ 3223.689963][T19290] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324)
[ 3223.690038][T19290]  r8:76f80f30 r7:ea569f68 r6:84de8c00 r5:0000000f r4:86bcacc0
[ 3223.690058][T19290] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8)
[ 3223.690124][T19290]  r10:00000003 r9:84de8c00 r8:8020029c r7:00000000 r6:00000000 r5:86bcacc0
[ 3223.690136][T19290]  r4:86bcacc3
[ 3223.690144][T19290] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14)
[ 3223.690184][T19290]  r7:00000003 r6:00000005 r5:76f80f30 r4:0000000f
[ 3223.690194][T19290] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3223.690221][T19290] Exception stack(0xea569fa8 to 0xea569ff0)
[ 3223.690243][T19290] 9fa0:                   0000000f 76f80f30 00000005 76f80f30 0000000f 00000000
[ 3223.690264][T19290] 9fc0: 0000000f 76f80f30 00000005 00000003 00300000 00000000 00006364 76f810bc
[ 3223.690298][T19290] 9fe0: 00000158 76f80ed0 000d86cc 001308dc
[ 3227.673199][T19310] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19310 comm=syz.1.3968
[ 3227.788496][T19315] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19315 comm=syz.2.3970
[ 3227.910022][   T29] audit: type=1400 audit(3227.830:482): avc:  denied  { lock } for  pid=19319 comm="syz.2.3972" path="/dev/nbd2" dev="devtmpfs" ino=638 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1
[ 3230.725844][T19337] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19337 comm=syz.1.3976
[ 3234.996061][T19363] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19363 comm=syz.2.3982
[ 3240.357066][T19392] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19392 comm=syz.2.3989
[ 3244.183688][T19418] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19418 comm=syz.2.3995
[ 3246.469737][T19442] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19442 comm=syz.1.4000
[ 3249.243389][T19468] FAULT_INJECTION: forcing a failure.
[ 3249.243389][T19468] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3249.243923][T19468] CPU: 0 UID: 0 PID: 19468 Comm: syz.1.4007 Not tainted syzkaller #0 PREEMPT 
[ 3249.244049][T19468] Hardware name: ARM-Versatile Express
[ 3249.244108][T19468] Call trace: 
[ 3249.244177][T19468] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3249.244306][T19468]  r7:858abc00 r6:00000000 r5:60000013 r4:8225282c
[ 3249.244409][T19468] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3249.244500][T19468] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3249.244719][T19468]  r5:85932400 r4:8294f5d0
[ 3249.244932][T19468] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3249.245108][T19468] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3249.245259][T19468]  r8:85c35ec0 r7:858abc00 r6:20000880 r5:000089f1 r4:85c35800
[ 3249.245838][T19468] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3249.245900][T19468] [<809873f4>] (should_fail_usercopy) from [<818c7a98>] (ip6_tnl_siocdevprivate+0xbc/0x444)
[ 3249.245969][T19468] [<818c79dc>] (ip6_tnl_siocdevprivate) from [<815cb4b0>] (dev_ifsioc+0x710/0x838)
[ 3249.246086][T19468]  r10:20000880 r9:818c79dc r8:81e71840 r7:20000880 r6:eada5ecc r5:85c35800
[ 3249.246113][T19468]  r4:000089f1
[ 3249.246133][T19468] [<815cada0>] (dev_ifsioc) from [<815cbb0c>] (dev_ioctl+0x534/0x62c)
[ 3249.246217][T19468]  r9:eada5ecb r8:00000000 r7:858abc00 r6:eada5ecc r5:00000001 r4:000089f1
[ 3249.246363][T19468] [<815cb5d8>] (dev_ioctl) from [<81558968>] (sock_ioctl+0x464/0x600)
[ 3249.246549][T19468]  r10:85932400 r9:00000003 r8:8674e240 r7:b5403587 r6:858abc00 r5:20000900
[ 3249.246580][T19468]  r4:000089f1 r3:20000880
[ 3249.246599][T19468] [<81558504>] (sock_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0)
[ 3249.246680][T19468]  r9:00000003 r8:8674e240 r7:20000900 r6:8674e241 r5:00000000 r4:000089f1
[ 3249.246700][T19468] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3249.246890][T19468] Exception stack(0xeada5fa8 to 0xeada5ff0)
[ 3249.247067][T19468] 5fa0:                   00000000 00000000 00000003 000089f1 20000900 00000000
[ 3249.247106][T19468] 5fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f810bc
[ 3249.247203][T19468] 5fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3249.247308][T19468]  r10:00000036 r9:85932400 r8:8020029c r7:00000036 r6:001309b8 r5:00000000
[ 3249.247378][T19468]  r4:00000000
[ 3249.317169][T19464] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19464 comm=syz.2.4006
[ 3250.682102][T19477] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19477 comm=syz.1.4008
[ 3252.167102][T19498] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19498 comm=syz.1.4013
[ 3256.268134][T19531] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19531 comm=syz.1.4022
[ 3259.090169][T19557] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19557 comm=syz.1.4028
[ 3265.365111][T19587] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19587 comm=syz.2.4034
[ 3269.895754][T19617] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19617 comm=syz.1.4040
[ 3273.821609][T19639] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19639 comm=syz.1.4046
[ 3275.620242][T19647] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19647 comm=syz.2.4049
[ 3282.893027][T19680] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19680 comm=syz.2.4059
[ 3283.975943][   T29] audit: type=1400 audit(3283.900:483): avc:  denied  { lock } for  pid=19687 comm="syz.2.4062" path="socket:[41546]" dev="sockfs" ino=41546 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1
[ 3286.683694][T19701] FAULT_INJECTION: forcing a failure.
[ 3286.683694][T19701] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3286.684234][T19701] CPU: 0 UID: 0 PID: 19701 Comm: syz.2.4069 Not tainted syzkaller #0 PREEMPT 
[ 3286.684342][T19701] Hardware name: ARM-Versatile Express
[ 3286.684404][T19701] Call trace: 
[ 3286.684467][T19701] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3286.684678][T19701]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3286.684709][T19701] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3286.684864][T19701] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3286.685062][T19701]  r5:85930c00 r4:8294f5d0
[ 3286.685247][T19701] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3286.685371][T19701] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3286.685482][T19701]  r8:76f21f30 r7:00000000 r6:00000000 r5:ebdb1f68 r4:00000002
[ 3286.685535][T19701] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3286.685798][T19701] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c)
[ 3286.685900][T19701] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108)
[ 3286.686052][T19701]  r10:00000001 r9:8061684c r8:00000002 r7:ebdb1f68 r6:0000000f r5:76f21f30
[ 3286.686166][T19701]  r4:85930c00 r3:ebdb1e9f
[ 3286.686418][T19701] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324)
[ 3286.686577][T19701]  r8:76f21f30 r7:ebdb1f68 r6:85930c00 r5:0000000f r4:8674ec00
[ 3286.686645][T19701] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8)
[ 3286.686732][T19701]  r10:00000003 r9:85930c00 r8:8020029c r7:00000000 r6:00000000 r5:8674ec00
[ 3286.686757][T19701]  r4:8674ec03
[ 3286.686776][T19701] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14)
[ 3286.686912][T19701]  r7:00000003 r6:00000004 r5:76f21f30 r4:0000000f
[ 3286.686941][T19701] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3286.687013][T19701] Exception stack(0xebdb1fa8 to 0xebdb1ff0)
[ 3286.687065][T19701] 1fa0:                   0000000f 76f21f30 00000004 76f21f30 0000000f 00000000
[ 3286.687117][T19701] 1fc0: 0000000f 76f21f30 00000004 00000003 00300000 00000000 00006364 76f220bc
[ 3286.687216][T19701] 1fe0: 00000158 76f21ed0 000d86cc 001308dc
[ 3286.773243][T19700] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19700 comm=syz.1.4064
[ 3286.902016][T19706] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19706 comm=syz.1.4066
[ 3287.946728][T19707] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19707 comm=syz.2.4071
[ 3288.360492][T19718] FAULT_INJECTION: forcing a failure.
[ 3288.360492][T19718] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3288.361696][T19718] CPU: 1 UID: 0 PID: 19718 Comm: syz.2.4072 Not tainted syzkaller #0 PREEMPT 
[ 3288.361771][T19718] Hardware name: ARM-Versatile Express
[ 3288.361791][T19718] Call trace: 
[ 3288.361819][T19718] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3288.361898][T19718]  r7:ebdb1e20 r6:00000000 r5:60000013 r4:8225282c
[ 3288.361923][T19718] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3288.361960][T19718] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3288.361997][T19718]  r5:850c2400 r4:8294f5d0
[ 3288.362006][T19718] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3288.362041][T19718] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3288.362078][T19718]  r8:04008001 r7:ebdb1e20 r6:20000580 r5:00000000 r4:ebdb1f20
[ 3288.362088][T19718] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3288.362117][T19718] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3288.362152][T19718] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3288.362194][T19718]  r8:04008001 r7:00000000 r6:85404c80 r5:ebdb1f20 r4:ebdb1e64
[ 3288.362204][T19718] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3288.362247][T19718]  r10:00000128 r9:850c2400 r8:86677240 r7:04008001 r6:20000580 r5:86677241
[ 3288.362259][T19718]  r4:00000003
[ 3288.362269][T19718] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3288.362310][T19718]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3288.362320][T19718] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3288.362353][T19718] Exception stack(0xebdb1fa8 to 0xebdb1ff0)
[ 3288.362379][T19718] 1fa0:                   00000000 00000000 00000003 20000580 04008001 00000000
[ 3288.362401][T19718] 1fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f430bc
[ 3288.362418][T19718] 1fe0: 76f42ec0 76f42eb0 00019294 00132a10
[ 3289.875748][T19721] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=19721 comm=syz.2.4073
[ 3290.086388][   T29] audit: type=1400 audit(3290.010:484): avc:  denied  { setopt } for  pid=19726 comm="syz.1.4075" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=socket permissive=1
[ 3290.605747][T19733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19733 comm=syz.2.4078
[ 3291.193855][T19737] FAULT_INJECTION: forcing a failure.
[ 3291.193855][T19737] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3291.196383][T19737] CPU: 1 UID: 0 PID: 19737 Comm: syz.1.4079 Not tainted syzkaller #0 PREEMPT 
[ 3291.196523][T19737] Hardware name: ARM-Versatile Express
[ 3291.196559][T19737] Call trace: 
[ 3291.196609][T19737] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3291.196770][T19737]  r7:ebff1e20 r6:00000000 r5:60000013 r4:8225282c
[ 3291.196804][T19737] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3291.196872][T19737] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3291.196952][T19737]  r5:85936c00 r4:8294f5d0
[ 3291.196972][T19737] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3291.197037][T19737] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3291.197104][T19737]  r8:0000c016 r7:ebff1e20 r6:20000200 r5:00000000 r4:ebff1f20
[ 3291.197124][T19737] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3291.197180][T19737] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3291.197253][T19737] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3291.197330][T19737]  r8:0000c016 r7:00000000 r6:8552ca00 r5:ebff1f20 r4:ebff1e64
[ 3291.197351][T19737] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3291.197428][T19737]  r10:00000128 r9:85936c00 r8:8674e300 r7:0000c016 r6:20000200 r5:8674e301
[ 3291.197450][T19737]  r4:00000003
[ 3291.197467][T19737] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3291.197543][T19737]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3291.197563][T19737] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3291.197627][T19737] Exception stack(0xebff1fa8 to 0xebff1ff0)
[ 3291.197678][T19737] 1fa0:                   00000000 00000000 00000003 20000200 0000c016 00000000
[ 3291.197720][T19737] 1fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3291.197751][T19737] 1fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3295.170698][T19758] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19758 comm=syz.1.4088
[ 3296.156658][   T29] audit: type=1400 audit(3296.080:485): avc:  denied  { create } for  pid=19763 comm="syz.2.4090" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1
[ 3296.164193][   T29] audit: type=1400 audit(3296.080:486): avc:  denied  { write } for  pid=19763 comm="syz.2.4090" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_connector_socket permissive=1
[ 3299.116076][T19780] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19780 comm=syz.1.4098
[ 3299.385247][T19786] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=19786 comm=syz.2.4101
[ 3299.395683][T19786] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=1794 sclass=netlink_tcpdiag_socket pid=19786 comm=syz.2.4101
[ 3304.246144][T19810] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=136 sclass=netlink_route_socket pid=19810 comm=syz.2.4111
[ 3305.346448][T19826] FAULT_INJECTION: forcing a failure.
[ 3305.346448][T19826] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3305.346859][T19826] CPU: 0 UID: 0 PID: 19826 Comm: syz.2.4119 Not tainted syzkaller #0 PREEMPT 
[ 3305.346966][T19826] Hardware name: ARM-Versatile Express
[ 3305.346998][T19826] Call trace: 
[ 3305.347045][T19826] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3305.347171][T19826]  r7:76f42b58 r6:00000000 r5:60000013 r4:8225282c
[ 3305.347198][T19826] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3305.347256][T19826] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3305.347314][T19826]  r5:85936000 r4:8294f5d0
[ 3305.347331][T19826] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3305.347390][T19826] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3305.347452][T19826]  r8:b5003587 r7:76f42b58 r6:76f42b38 r5:dfb79f58 r4:76f42b38
[ 3305.347471][T19826] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3305.347516][T19826] [<809873f4>] (should_fail_usercopy) from [<8026ad70>] (copy_siginfo_to_user+0x1c/0xa4)
[ 3305.347573][T19826] [<8026ad54>] (copy_siginfo_to_user) from [<8022bb50>] (do_work_pending+0x378/0x4e8)
[ 3305.347645][T19826]  r9:fffffffc r8:b5003587 r7:85936830 r6:76f42b38 r5:dfb79fb0 r4:85936000
[ 3305.347665][T19826] [<8022b7d8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24)
[ 3305.347715][T19826] Exception stack(0xdfb79fb0 to 0xdfb79ff8)
[ 3305.347758][T19826] 9fa0:                                     fffffffc 00005409 00000000 00000000
[ 3305.347794][T19826] 9fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f430bc
[ 3305.347825][T19826] 9fe0: 76f42ec0 76f42eb0 00019294 00132a10 60000010 00000003
[ 3305.347866][T19826]  r10:00000036 r9:85936000 r8:8020029c r7:00000036 r6:001309b8 r5:00000000
[ 3305.347886][T19826]  r4:00000000
[ 3310.725117][T19867] random: crng reseeded on system resumption
[ 3313.116312][T19893] FAULT_INJECTION: forcing a failure.
[ 3313.116312][T19893] name failslab, interval 1, probability 0, space 0, times 0
[ 3313.116871][T19893] CPU: 1 UID: 0 PID: 19893 Comm: syz.1.4139 Not tainted syzkaller #0 PREEMPT 
[ 3313.116983][T19893] Hardware name: ARM-Versatile Express
[ 3313.117013][T19893] Call trace: 
[ 3313.117069][T19893] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3313.117259][T19893]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3313.117370][T19893] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3313.117691][T19893] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3313.117895][T19893]  r5:85934800 r4:82918840
[ 3313.118189][T19893] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3313.118413][T19893] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3313.118560][T19893]  r8:00001000 r7:00000000 r6:00000cc0 r5:20002140 r4:830016c0
[ 3313.118580][T19893] [<8052f5d4>] (should_failslab) from [<8050fd34>] (__kmalloc_cache_noprof+0x4c/0x44c)
[ 3313.118816][T19893] [<8050fce8>] (__kmalloc_cache_noprof) from [<805928a8>] (sys_mount+0x94/0x260)
[ 3313.119353][T19893]  r10:00000015 r9:85934800 r8:8020029c r7:00000000 r6:84fa0140 r5:20002140
[ 3313.119593][T19893]  r4:20002140
[ 3313.119654][T19893] [<80592814>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3313.119725][T19893] Exception stack(0xe8231fa8 to 0xe8231ff0)
[ 3313.119770][T19893] 1fa0:                   20002140 00000000 00000000 200020c0 20002100 00000404
[ 3313.119808][T19893] 1fc0: 20002140 00000000 001309b8 00000015 00300000 00000000 00006364 76f600bc
[ 3313.119835][T19893] 1fe0: 76f5fec0 76f5feb0 00019294 00132a10
[ 3313.119874][T19893]  r10:00000015 r9:85934800 r8:8020029c r7:00000015 r6:001309b8 r5:00000000
[ 3313.119898][T19893]  r4:20002140
[ 3315.570831][T19898] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=19898 comm=syz.2.4141
[ 3319.262221][T19913] FAULT_INJECTION: forcing a failure.
[ 3319.262221][T19913] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 3319.262759][T19913] CPU: 1 UID: 0 PID: 19913 Comm: syz.1.4146 Not tainted syzkaller #0 PREEMPT 
[ 3319.262893][T19913] Hardware name: ARM-Versatile Express
[ 3319.263002][T19913] Call trace: 
[ 3319.263058][T19913] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3319.263223][T19913]  r7:00000000 r6:00000000 r5:60000113 r4:8225282c
[ 3319.263374][T19913] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3319.263499][T19913] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3319.263577][T19913]  r5:8661ec00 r4:82918894
[ 3319.263664][T19913] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3319.263777][T19913] [<809871b4>] (should_fail_ex) from [<8052f6d0>] (should_fail_alloc_page+0x68/0x74)
[ 3319.263941][T19913]  r8:00000001 r7:00000000 r6:00000000 r5:00140cca r4:e0125de8
[ 3319.263990][T19913] [<8052f668>] (should_fail_alloc_page) from [<804f754c>] (prepare_alloc_pages.constprop.0+0x94/0x1b0)
[ 3319.264135][T19913] [<804f74b8>] (prepare_alloc_pages.constprop.0) from [<804ffad4>] (__alloc_frozen_pages_noprof+0xac/0x1104)
[ 3319.264315][T19913]  r10:e0125fb0 r9:00000000 r8:8661ec00 r7:00000040 r6:00140cca r5:8661ec00
[ 3319.264347][T19913]  r4:00000000 r3:e0125de8
[ 3319.264368][T19913] [<804ffa28>] (__alloc_frozen_pages_noprof) from [<80500ba0>] (__folio_alloc_noprof+0x14/0x6c)
[ 3319.264502][T19913]  r10:e0125fb0 r9:859bf100 r8:00000001 r7:00000040 r6:76f7edfc r5:8661ec00
[ 3319.264551][T19913]  r4:00001255
[ 3319.264602][T19913] [<80500b8c>] (__folio_alloc_noprof) from [<804d0dc4>] (handle_mm_fault+0xcec/0x14e0)
[ 3319.264752][T19913]  r5:8661ec00 r4:00001255
[ 3319.264857][T19913] [<804d00d8>] (handle_mm_fault) from [<802342f0>] (do_page_fault+0x1c8/0x49c)
[ 3319.264963][T19913]  r10:00000002 r9:84f3dd40 r8:00000255 r7:8661ec00 r6:00000a07 r5:76f7edfc
[ 3319.264989][T19913]  r4:e0125fb0
[ 3319.265009][T19913] [<80234128>] (do_page_fault) from [<802347ac>] (do_DataAbort+0x38/0xa8)
[ 3319.265118][T19913]  r10:00006364 r9:00000000 r8:80234128 r7:e0125fb0 r6:76f7edfc r5:00000a07
[ 3319.265208][T19913]  r4:8281d0c8
[ 3319.265233][T19913] [<80234774>] (do_DataAbort) from [<80200edc>] (__dabt_usr+0x5c/0x60)
[ 3319.265334][T19913] Exception stack(0xe0125fb0 to 0xe0125ff8)
[ 3319.265432][T19913] 5fa0:                                     ffffffff 001898cc 76f80edc 00000000
[ 3319.265480][T19913] 5fc0: 002eeff4 76f7eea0 002eec68 00189830 002e8000 00000000 00006364 76f810bc
[ 3319.265549][T19913] 5fe0: 76f7ee9c 76f7edd8 76f80e9c 000fe9b8 60000010 ffffffff
[ 3319.265643][T19913]  r8:826b8044 r7:8661ec00 r6:ffffffff r5:60000010 r4:000fe9b8
[ 3319.287257][T19913] Huh VM_FAULT_OOM leaked out to the #PF handler. Retrying PF
[ 3321.646451][T19931] FAULT_INJECTION: forcing a failure.
[ 3321.646451][T19931] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3321.646847][T19931] CPU: 1 UID: 0 PID: 19931 Comm: syz.1.4152 Not tainted syzkaller #0 PREEMPT 
[ 3321.646992][T19931] Hardware name: ARM-Versatile Express
[ 3321.647024][T19931] Call trace: 
[ 3321.647078][T19931] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3321.647283][T19931]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3321.647308][T19931] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3321.647378][T19931] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3321.647441][T19931]  r5:8661c800 r4:8294f5d0
[ 3321.647532][T19931] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3321.647616][T19931] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3321.647732][T19931]  r8:76f80f30 r7:00000000 r6:00000000 r5:dffe9f68 r4:00000002
[ 3321.647793][T19931] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3321.647867][T19931] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c)
[ 3321.647986][T19931] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108)
[ 3321.648112][T19931]  r10:00000001 r9:8061684c r8:00000002 r7:dffe9f68 r6:0000000f r5:76f80f30
[ 3321.648201][T19931]  r4:8661c800 r3:dffe9e9f
[ 3321.648225][T19931] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324)
[ 3321.648323][T19931]  r8:76f80f30 r7:dffe9f68 r6:8661c800 r5:0000000f r4:86677f00
[ 3321.648548][T19931] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8)
[ 3321.648828][T19931]  r10:00000003 r9:8661c800 r8:8020029c r7:00000000 r6:00000000 r5:86677f00
[ 3321.648881][T19931]  r4:86677f03
[ 3321.649029][T19931] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14)
[ 3321.649157][T19931]  r7:00000003 r6:00000004 r5:76f80f30 r4:0000000f
[ 3321.649175][T19931] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3321.649226][T19931] Exception stack(0xdffe9fa8 to 0xdffe9ff0)
[ 3321.649272][T19931] 9fa0:                   0000000f 76f80f30 00000004 76f80f30 0000000f 00000000
[ 3321.649310][T19931] 9fc0: 0000000f 76f80f30 00000004 00000003 00300000 00000000 00006364 76f810bc
[ 3321.649406][T19931] 9fe0: 00000158 76f80ed0 000d86cc 001308dc
[ 3321.754302][T19937] FAULT_INJECTION: forcing a failure.
[ 3321.754302][T19937] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3321.756042][T19937] CPU: 0 UID: 0 PID: 19937 Comm: syz.1.4154 Not tainted syzkaller #0 PREEMPT 
[ 3321.756170][T19937] Hardware name: ARM-Versatile Express
[ 3321.756198][T19937] Call trace: 
[ 3321.756241][T19937] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3321.756379][T19937]  r7:ea409e20 r6:00000000 r5:60000013 r4:8225282c
[ 3321.756401][T19937] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3321.756462][T19937] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3321.756521][T19937]  r5:8661c800 r4:8294f5d0
[ 3321.756539][T19937] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3321.756598][T19937] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3321.756661][T19937]  r8:00000010 r7:ea409e20 r6:20000700 r5:00000000 r4:ea409f20
[ 3321.756680][T19937] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3321.756766][T19937] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3321.756833][T19937] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3321.756907][T19937]  r8:00000010 r7:00000000 r6:85527680 r5:ea409f20 r4:ea409e64
[ 3321.756929][T19937] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3321.757001][T19937]  r10:00000128 r9:8661c800 r8:8674e900 r7:00000010 r6:20000700 r5:8674e901
[ 3321.757021][T19937]  r4:00000003
[ 3321.757037][T19937] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3321.757105][T19937]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3321.757125][T19937] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3321.757181][T19937] Exception stack(0xea409fa8 to 0xea409ff0)
[ 3321.757224][T19937] 9fa0:                   00000000 00000000 00000003 20000700 00000010 00000000
[ 3321.757262][T19937] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3321.757291][T19937] 9fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3323.881531][T19946] FAULT_INJECTION: forcing a failure.
[ 3323.881531][T19946] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3323.882103][T19946] CPU: 1 UID: 0 PID: 19946 Comm: syz.2.4157 Not tainted syzkaller #0 PREEMPT 
[ 3323.882227][T19946] Hardware name: ARM-Versatile Express
[ 3323.882314][T19946] Call trace: 
[ 3323.882406][T19946] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3323.882583][T19946]  r7:00060006 r6:00000000 r5:60000013 r4:8225282c
[ 3323.882659][T19946] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3323.882735][T19946] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3323.882812][T19946]  r5:85934800 r4:8294f5d0
[ 3323.882832][T19946] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3323.882907][T19946] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3323.883017][T19946]  r8:b5403587 r7:00060006 r6:ea4d1e64 r5:00000080 r4:00000080
[ 3323.883042][T19946] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3323.883099][T19946] [<809873f4>] (should_fail_usercopy) from [<815581fc>] (move_addr_to_kernel+0x34/0xf8)
[ 3323.883202][T19946] [<815581c8>] (move_addr_to_kernel) from [<81559f64>] (__copy_msghdr+0xe4/0x110)
[ 3323.883285][T19946]  r7:ea4d1e20 r6:20000240 r5:ea4d1dd0 r4:ea4d1f20
[ 3323.883374][T19946] [<81559e80>] (__copy_msghdr) from [<8155a03c>] (copy_msghdr_from_user+0xac/0x130)
[ 3323.883447][T19946]  r5:00000000 r4:ea4d1f20
[ 3323.883492][T19946] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3323.883613][T19946]  r8:00000000 r7:00000000 r6:83567180 r5:ea4d1f20 r4:ea4d1e64
[ 3323.883636][T19946] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3323.883784][T19946]  r10:00000128 r9:85934800 r8:866770c0 r7:00000000 r6:20000240 r5:866770c1
[ 3323.883812][T19946]  r4:00000004
[ 3323.883833][T19946] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3323.883947][T19946]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3323.883969][T19946] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3323.884087][T19946] Exception stack(0xea4d1fa8 to 0xea4d1ff0)
[ 3323.884195][T19946] 1fa0:                   00000000 00000000 00000004 20000240 00000000 00000000
[ 3323.884432][T19946] 1fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f220bc
[ 3323.884527][T19946] 1fe0: 76f21ec0 76f21eb0 00019294 00132a10
[ 3326.012010][   T29] audit: type=1400 audit(3325.940:487): avc:  denied  { getopt } for  pid=19959 comm="syz.2.4163" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1
[ 3326.015868][T19960] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=0 sclass=netlink_tcpdiag_socket pid=19960 comm=syz.2.4163
[ 3330.003639][T19982] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 3330.005738][T19982] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 3342.522775][T20076] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=20076 comm=syz.2.4201
[ 3345.526996][T20099] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=20099 comm=syz.1.4209
[ 3351.072326][T20117] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=20117 comm=syz.2.4215
[ 3357.921505][T20138] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=20138 comm=syz.2.4220
[ 3360.915519][T20157] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=20157 comm=syz.1.4225
[ 3368.350083][T20201] fuse: Unknown parameter 'rootmod0�'
[ 3370.122666][T20206] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20206 comm=syz.2.4238
[ 3370.233966][T20206] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=20206 comm=syz.2.4238
[ 3377.118053][T20238] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20238 comm=syz.1.4245
[ 3391.040475][T20298] FAULT_INJECTION: forcing a failure.
[ 3391.040475][T20298] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3391.040943][T20298] CPU: 1 UID: 0 PID: 20298 Comm: syz.1.4263 Not tainted syzkaller #0 PREEMPT 
[ 3391.041060][T20298] Hardware name: ARM-Versatile Express
[ 3391.041092][T20298] Call trace: 
[ 3391.041178][T20298] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3391.041310][T20298]  r7:ebb55e20 r6:00000000 r5:60000013 r4:8225282c
[ 3391.041335][T20298] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3391.041481][T20298] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3391.041615][T20298]  r5:84061800 r4:8294f5d0
[ 3391.041643][T20298] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3391.041758][T20298] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3391.041843][T20298]  r8:20044810 r7:ebb55e20 r6:200006c0 r5:00000000 r4:ebb55f20
[ 3391.041922][T20298] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3391.042141][T20298] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3391.042314][T20298] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3391.042432][T20298]  r8:20044810 r7:00000000 r6:834a0a00 r5:ebb55f20 r4:ebb55e64
[ 3391.042465][T20298] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3391.042547][T20298]  r10:00000128 r9:84061800 r8:866776c0 r7:20044810 r6:200006c0 r5:866776c1
[ 3391.042571][T20298]  r4:00000003
[ 3391.042589][T20298] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3391.042688][T20298]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3391.042709][T20298] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3391.042770][T20298] Exception stack(0xebb55fa8 to 0xebb55ff0)
[ 3391.043329][T20298] 5fa0:                   00000000 00000000 00000003 200006c0 20044810 00000000
[ 3391.044259][T20298] 5fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3391.044414][T20298] 5fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3396.050745][   T29] audit: type=1400 audit(3395.970:488): avc:  denied  { create } for  pid=20312 comm="syz.2.4268" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netrom_socket permissive=1
[ 3399.151767][T20327] FAULT_INJECTION: forcing a failure.
[ 3399.151767][T20327] name failslab, interval 1, probability 0, space 0, times 0
[ 3399.153470][T20327] CPU: 0 UID: 0 PID: 20327 Comm: syz.2.4273 Not tainted syzkaller #0 PREEMPT 
[ 3399.153581][T20327] Hardware name: ARM-Versatile Express
[ 3399.153615][T20327] Call trace: 
[ 3399.153660][T20327] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3399.153785][T20327]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3399.153814][T20327] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3399.153888][T20327] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3399.153952][T20327]  r5:85936000 r4:82918840
[ 3399.153971][T20327] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3399.154036][T20327] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3399.154113][T20327]  r8:85936000 r7:00000000 r6:00000cc0 r5:864666b8 r4:830026c0
[ 3399.154134][T20327] [<8052f5d4>] (should_failslab) from [<8050f8f0>] (kmem_cache_alloc_node_noprof+0x50/0x448)
[ 3399.154201][T20327] [<8050f8a0>] (kmem_cache_alloc_node_noprof) from [<804eb088>] (alloc_vmap_area+0x940/0xd7c)
[ 3399.154282][T20327]  r10:00000000 r9:00000cc0 r8:ffffffff r7:8280c9b4 r6:00000000 r5:864666b8
[ 3399.154303][T20327]  r4:00002000
[ 3399.154322][T20327] [<804ea748>] (alloc_vmap_area) from [<804edb2c>] (__get_vm_area_node+0xcc/0x120)
[ 3399.154393][T20327]  r10:84d64b00 r9:00000cc0 r8:ffffffff r7:00000030 r6:00000022 r5:00000001
[ 3399.154418][T20327]  r4:00002000
[ 3399.154437][T20327] [<804eda60>] (__get_vm_area_node) from [<804ee2dc>] (__vmalloc_node_range_noprof+0x8c/0x544)
[ 3399.154513][T20327]  r10:00000000 r9:ffffffff r8:8226e5ac r7:00000cc0 r6:df800000 r5:ff800000
[ 3399.154536][T20327]  r4:00000030
[ 3399.154553][T20327] [<804ee250>] (__vmalloc_node_range_noprof) from [<804ee9c4>] (vmalloc_noprof+0x6c/0x74)
[ 3399.154626][T20327]  r10:00000126 r9:85936000 r8:00000058 r7:00000028 r6:eb8f9e08 r5:eb8f9db8
[ 3399.154648][T20327]  r4:00000000
[ 3399.154668][T20327] [<804ee958>] (vmalloc_noprof) from [<81728d54>] (xt_copy_counters+0x8c/0xc4)
[ 3399.154733][T20327]  r4:00000030
[ 3399.154753][T20327] [<81728cc8>] (xt_copy_counters) from [<818b7948>] (do_ip6t_set_ctl+0x8c/0x2a0)
[ 3399.154829][T20327]  r7:834a0000 r6:eb8f9df8 r5:84dbda00 r4:eb8f9e00
[ 3399.154850][T20327] [<818b78bc>] (do_ip6t_set_ctl) from [<816b2b10>] (nf_setsockopt+0x60/0x7c)
[ 3399.154936][T20327]  r10:00000126 r9:85936000 r8:00000058 r7:834a0000 r6:84184000 r5:818b78bc
[ 3399.154957][T20327]  r4:829f2738
[ 3399.154977][T20327] [<816b2ab4>] (nf_setsockopt) from [<8186da48>] (ipv6_setsockopt+0x9c/0xbc)
[ 3399.155045][T20327]  r6:00000058 r5:84184000 r4:00000041
[ 3399.155065][T20327] [<8186d9b0>] (ipv6_setsockopt) from [<8187384c>] (udpv6_setsockopt+0x38/0x64)
[ 3399.155131][T20327]  r6:00000041 r5:00000029 r4:81873814
[ 3399.155151][T20327] [<81873818>] (udpv6_setsockopt) from [<8155af8c>] (sock_common_setsockopt+0x38/0x40)
[ 3399.155301][T20327]  r4:81873814
[ 3399.155319][T20327] [<8155af58>] (sock_common_setsockopt) from [<81556718>] (do_sock_setsockopt+0x70/0xc8)
[ 3399.155371][T20327]  r4:8155af54
[ 3399.155386][T20327] [<815566a8>] (do_sock_setsockopt) from [<81559c20>] (__sys_setsockopt+0x7c/0xc4)
[ 3399.155450][T20327]  r8:00000000 r7:86677f00 r6:86677f01 r5:00000041 r4:00000029
[ 3399.155469][T20327] [<81559ba4>] (__sys_setsockopt) from [<81559c84>] (sys_setsockopt+0x1c/0x24)
[ 3399.155538][T20327]  r8:8020029c r7:00000126 r6:001309b8 r5:00000000 r4:00000058
[ 3399.155558][T20327] [<81559c68>] (sys_setsockopt) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3399.155621][T20327] Exception stack(0xeb8f9fa8 to 0xeb8f9ff0)
[ 3399.155669][T20327] 9fa0:                   00000058 00000000 00000003 00000029 00000041 20000340
[ 3399.155711][T20327] 9fc0: 00000058 00000000 001309b8 00000126 00300000 00000000 00006364 76f430bc
[ 3399.155741][T20327] 9fe0: 76f42ec0 76f42eb0 00019294 00132a10
[ 3399.963546][T20337] FAULT_INJECTION: forcing a failure.
[ 3399.963546][T20337] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3399.963928][T20337] CPU: 1 UID: 0 PID: 20337 Comm: syz.1.4277 Not tainted syzkaller #0 PREEMPT 
[ 3399.964035][T20337] Hardware name: ARM-Versatile Express
[ 3399.964070][T20337] Call trace: 
[ 3399.964174][T20337] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3399.964297][T20337]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3399.964322][T20337] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3399.964385][T20337] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3399.964446][T20337]  r5:85933c00 r4:8294f5d0
[ 3399.964464][T20337] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3399.964527][T20337] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3399.965084][T20337]  r8:76f80f30 r7:00000000 r6:00000000 r5:eb8f9f68 r4:00000002
[ 3399.965254][T20337] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3399.965410][T20337] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c)
[ 3399.965637][T20337] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108)
[ 3399.965723][T20337]  r10:00000001 r9:8061684c r8:00000002 r7:eb8f9f68 r6:0000000f r5:76f80f30
[ 3399.965753][T20337]  r4:85933c00 r3:eb8f9e9f
[ 3399.965773][T20337] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324)
[ 3399.966037][T20337]  r8:76f80f30 r7:eb8f9f68 r6:85933c00 r5:0000000f r4:866779c0
[ 3399.966088][T20337] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8)
[ 3399.966347][T20337]  r10:00000003 r9:85933c00 r8:8020029c r7:00000000 r6:00000000 r5:866779c0
[ 3399.966522][T20337]  r4:866779c3
[ 3399.966543][T20337] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14)
[ 3399.966616][T20337]  r7:00000003 r6:00000004 r5:76f80f30 r4:0000000f
[ 3399.966684][T20337] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3399.967477][T20337] Exception stack(0xeb8f9fa8 to 0xeb8f9ff0)
[ 3399.968148][T20337] 9fa0:                   0000000f 76f80f30 00000004 76f80f30 0000000f 00000000
[ 3399.968438][T20337] 9fc0: 0000000f 76f80f30 00000004 00000003 00300000 00000000 00006364 76f810bc
[ 3399.968552][T20337] 9fe0: 00000158 76f80ed0 000d86cc 001308dc
[ 3402.685595][T20346] FAULT_INJECTION: forcing a failure.
[ 3402.685595][T20346] name failslab, interval 1, probability 0, space 0, times 0
[ 3402.686029][T20346] CPU: 1 UID: 0 PID: 20346 Comm: syz.1.4281 Not tainted syzkaller #0 PREEMPT 
[ 3402.686125][T20346] Hardware name: ARM-Versatile Express
[ 3402.686184][T20346] Call trace: 
[ 3402.686235][T20346] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3402.686384][T20346]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3402.686413][T20346] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3402.686479][T20346] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3402.686645][T20346]  r5:85934800 r4:82918840
[ 3402.686747][T20346] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3402.686906][T20346] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3402.687045][T20346]  r8:85934800 r7:00000000 r6:00000cc0 r5:ffffffff r4:83002900
[ 3402.687123][T20346] [<8052f5d4>] (should_failslab) from [<8050f8f0>] (kmem_cache_alloc_node_noprof+0x50/0x448)
[ 3402.687321][T20346] [<8050f8a0>] (kmem_cache_alloc_node_noprof) from [<815651dc>] (__alloc_skb+0x138/0x160)
[ 3402.687482][T20346]  r10:bb1414ac r9:00000000 r8:00000cc0 r7:00000001 r6:83002900 r5:ffffffff
[ 3402.687512][T20346]  r4:828060c0
[ 3402.687595][T20346] [<815650a4>] (__alloc_skb) from [<81759e1c>] (tcp_stream_alloc_skb+0x24/0x130)
[ 3402.687930][T20346]  r8:869db880 r7:00000000 r6:00000001 r5:865ddd00 r4:865ddd00
[ 3402.688060][T20346] [<81759df8>] (tcp_stream_alloc_skb) from [<81772b60>] (tcp_connect+0x260/0xc7c)
[ 3402.688321][T20346]  r7:00000000 r6:85934800 r5:00000000 r4:865ddd00
[ 3402.688442][T20346] [<81772900>] (tcp_connect) from [<8177b214>] (tcp_v4_connect+0x3dc/0x4ec)
[ 3402.688701][T20346]  r10:bb1414ac r9:858abe80 r8:00000000 r7:865ddfb0 r6:ebdddee4 r5:869db880
[ 3402.688768][T20346]  r4:865ddd00
[ 3402.688789][T20346] [<8177ae38>] (tcp_v4_connect) from [<817a2c28>] (__inet_stream_connect+0x290/0x3d4)
[ 3402.689084][T20346]  r10:20000800 r9:ebddde98 r8:85934800 r7:00000000 r6:00000000 r5:834a0a00
[ 3402.689181][T20346]  r4:865ddd00
[ 3402.689291][T20346] [<817a2998>] (__inet_stream_connect) from [<8175a2ac>] (tcp_sendmsg_fastopen+0xe0/0x188)
[ 3402.689385][T20346]  r10:20000800 r9:ebddde98 r8:ebdddee4 r7:ebddddd4 r6:00000000 r5:ebddde98
[ 3402.689409][T20346]  r4:865ddd00
[ 3402.689469][T20346] [<8175a1cc>] (tcp_sendmsg_fastopen) from [<8175ad4c>] (tcp_sendmsg_locked+0x9f8/0xfd8)
[ 3402.689546][T20346]  r8:865ddd00 r7:00000000 r6:00000000 r5:00000000 r4:00000000
[ 3402.689573][T20346] [<8175a354>] (tcp_sendmsg_locked) from [<8175b35c>] (tcp_sendmsg+0x30/0x44)
[ 3402.689648][T20346]  r10:00000122 r9:8674e3c0 r8:8674e3c1 r7:20000040 r6:00000000 r5:ebddde98
[ 3402.689673][T20346]  r4:865ddd00
[ 3402.689715][T20346] [<8175b32c>] (tcp_sendmsg) from [<817a36b0>] (inet_sendmsg+0x40/0x4c)
[ 3402.689816][T20346]  r7:20000040 r6:865ddd00 r5:00000000 r4:ebddde98
[ 3402.689865][T20346] [<817a3670>] (inet_sendmsg) from [<815579cc>] (__sock_sendmsg+0x44/0x78)
[ 3402.689957][T20346]  r7:20000040 r6:834a0a00 r5:ebddde98 r4:00000000
[ 3402.689978][T20346] [<81557988>] (__sock_sendmsg) from [<81559950>] (__sys_sendto+0x110/0x160)
[ 3402.690048][T20346]  r7:20000040 r6:834a0a00 r5:20000800 r4:00000000
[ 3402.690068][T20346] [<81559840>] (__sys_sendto) from [<815599bc>] (sys_sendto+0x1c/0x24)
[ 3402.690145][T20346]  r9:85934800 r8:8020029c r7:00000122 r6:001309b8 r5:00000010 r4:20000040
[ 3402.690166][T20346] [<815599a0>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3402.690228][T20346] Exception stack(0xebdddfa8 to 0xebdddff0)
[ 3402.690430][T20346] dfa0:                   20000040 00000010 00000003 00000000 00000000 20000800
[ 3402.690547][T20346] dfc0: 20000040 00000010 001309b8 00000122 00300000 00000000 00006364 76f810bc
[ 3402.690584][T20346] dfe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3406.170537][T20363] FAULT_INJECTION: forcing a failure.
[ 3406.170537][T20363] name failslab, interval 1, probability 0, space 0, times 0
[ 3406.170997][T20363] CPU: 1 UID: 0 PID: 20363 Comm: syz.2.4287 Not tainted syzkaller #0 PREEMPT 
[ 3406.171094][T20363] Hardware name: ARM-Versatile Express
[ 3406.171132][T20363] Call trace: 
[ 3406.171183][T20363] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3406.171290][T20363]  r7:00000d40 r6:00000000 r5:60000013 r4:8225282c
[ 3406.171450][T20363] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3406.172008][T20363] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3406.172176][T20363]  r5:8413e000 r4:82918840
[ 3406.172236][T20363] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3406.172633][T20363] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3406.172716][T20363]  r8:00000000 r7:00000d40 r6:00000014 r5:822a1d78 r4:83001240
[ 3406.172762][T20363] [<8052f5d4>] (should_failslab) from [<8050a8ec>] (__kmalloc_noprof+0x9c/0x568)
[ 3406.173136][T20363] [<8050a850>] (__kmalloc_noprof) from [<807d39bc>] (tomoyo_encode2+0x64/0xf0)
[ 3406.173535][T20363]  r10:ebe65d74 r9:ebe65f6c r8:822a1d70 r7:822a1d70 r6:00000000 r5:822a1d78
[ 3406.174242][T20363]  r4:822a1d6f
[ 3406.174262][T20363] [<807d3958>] (tomoyo_encode2) from [<807d3a6c>] (tomoyo_encode+0x24/0x30)
[ 3406.175084][T20363]  r9:ebe65f6c r8:822a1d70 r7:822a1d70 r6:00000000 r5:00000000 r4:822a1d70
[ 3406.175110][T20363] [<807d3a48>] (tomoyo_encode) from [<807d20b8>] (tomoyo_mount_acl+0x84/0x32c)
[ 3406.175462][T20363]  r5:00000000 r4:ebe65e58
[ 3406.175661][T20363] [<807d2034>] (tomoyo_mount_acl) from [<807d2410>] (tomoyo_mount_permission+0xb0/0x1f0)
[ 3406.176250][T20363]  r10:8413e000 r9:807d4474 r8:822a1d70 r7:ebe65f6c r6:00000000 r5:00000001
[ 3406.177041][T20363]  r4:00000000
[ 3406.177063][T20363] [<807d2360>] (tomoyo_mount_permission) from [<807d4490>] (tomoyo_sb_mount+0x1c/0x24)
[ 3406.177644][T20363]  r8:84c0d000 r7:00324066 r6:00000000 r5:ebe65f6c r4:00000000
[ 3406.177815][T20363] [<807d4474>] (tomoyo_sb_mount) from [<80789a84>] (security_sb_mount+0x7c/0x24c)
[ 3406.177899][T20363] [<80789a08>] (security_sb_mount) from [<80591924>] (path_mount+0x78/0xb30)
[ 3406.178083][T20363]  r9:84c0d000 r8:00000000 r7:00000000 r6:ebe65f6c r5:20000240 r4:00324066
[ 3406.178389][T20363] [<805918ac>] (path_mount) from [<8059298c>] (sys_mount+0x178/0x260)
[ 3406.178800][T20363]  r10:00000015 r9:b5403587 r8:84c0d000 r7:00000000 r6:00000000 r5:20000240
[ 3406.178894][T20363]  r4:00000000
[ 3406.178917][T20363] [<80592814>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3406.179490][T20363] Exception stack(0xebe65fa8 to 0xebe65ff0)
[ 3406.179977][T20363] 5fa0:                   20000240 00000000 00000000 200000c0 00000000 00324066
[ 3406.180134][T20363] 5fc0: 20000240 00000000 001309b8 00000015 00300000 00000000 00006364 76f430bc
[ 3406.180184][T20363] 5fe0: 76f42ec0 76f42eb0 00019294 00132a10
[ 3406.180227][T20363]  r10:00000015 r9:8413e000 r8:8020029c r7:00000015 r6:001309b8 r5:00000000
[ 3406.180247][T20363]  r4:20000240
[ 3408.938904][T20374] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20374 comm=syz.2.4290
[ 3409.721082][T20384] FAULT_INJECTION: forcing a failure.
[ 3409.721082][T20384] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3409.721441][T20384] CPU: 1 UID: 0 PID: 20384 Comm: syz.1.4294 Not tainted syzkaller #0 PREEMPT 
[ 3409.721510][T20384] Hardware name: ARM-Versatile Express
[ 3409.721602][T20384] Call trace: 
[ 3409.721673][T20384] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3409.721770][T20384]  r7:ebfd5d78 r6:00000000 r5:60000013 r4:8225282c
[ 3409.721819][T20384] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3409.721859][T20384] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3409.721913][T20384]  r5:8413e000 r4:8294f5d0
[ 3409.721922][T20384] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3409.721957][T20384] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3409.721995][T20384]  r8:20044090 r7:ebfd5d78 r6:2000d840 r5:00000000 r4:ebfd5e90
[ 3409.722005][T20384] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3409.722069][T20384] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3409.722204][T20384] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3409.722299][T20384]  r8:20044090 r7:ebfd5ed8 r6:85518c80 r5:ebfd5e90 r4:ebfd5dbc
[ 3409.722312][T20384] [<8155a0c0>] (___sys_sendmsg) from [<8155a754>] (__sys_sendmmsg+0xf4/0x1cc)
[ 3409.722397][T20384]  r10:b5403587 r9:20044090 r8:ebfd5ed8 r7:20004090 r6:00000002 r5:00000000
[ 3409.722412][T20384]  r4:2000d840
[ 3409.722422][T20384] [<8155a660>] (__sys_sendmmsg) from [<8155a848>] (sys_sendmmsg+0x1c/0x24)
[ 3409.722522][T20384]  r10:00000176 r9:8413e000 r8:8020029c r7:00000176 r6:001309b8 r5:00000000
[ 3409.722537][T20384]  r4:00000000
[ 3409.722547][T20384] [<8155a82c>] (sys_sendmmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3409.722620][T20384] Exception stack(0xebfd5fa8 to 0xebfd5ff0)
[ 3409.722648][T20384] 5fa0:                   00000000 00000000 00000004 2000d840 00000002 20004090
[ 3409.722739][T20384] 5fc0: 00000000 00000000 001309b8 00000176 00300000 00000000 00006364 76f810bc
[ 3409.722777][T20384] 5fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3416.683723][T20414] FAULT_INJECTION: forcing a failure.
[ 3416.683723][T20414] name failslab, interval 1, probability 0, space 0, times 0
[ 3416.685729][T20414] CPU: 0 UID: 0 PID: 20414 Comm: syz.1.4304 Not tainted syzkaller #0 PREEMPT 
[ 3416.685853][T20414] Hardware name: ARM-Versatile Express
[ 3416.685887][T20414] Call trace: 
[ 3416.685935][T20414] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3416.686161][T20414]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3416.686191][T20414] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3416.686254][T20414] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3416.686381][T20414]  r5:85936c00 r4:82918840
[ 3416.686405][T20414] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3416.686475][T20414] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3416.686557][T20414]  r8:85936c00 r7:00000000 r6:00000cc0 r5:ffffffff r4:830a7c00
[ 3416.686582][T20414] [<8052f5d4>] (should_failslab) from [<8050f8f0>] (kmem_cache_alloc_node_noprof+0x50/0x448)
[ 3416.686647][T20414] [<8050f8a0>] (kmem_cache_alloc_node_noprof) from [<815651dc>] (__alloc_skb+0x138/0x160)
[ 3416.686729][T20414]  r10:858ac0e4 r9:00000000 r8:00000cc0 r7:00000000 r6:830a7c00 r5:ffffffff
[ 3416.686753][T20414]  r4:828060c0
[ 3416.686770][T20414] [<815650a4>] (__alloc_skb) from [<8179e0cc>] (rtmsg_ifa+0x6c/0x11c)
[ 3416.686923][T20414]  r8:85f34810 r7:858abc00 r6:00000000 r5:852db600 r4:00000000
[ 3416.686948][T20414] [<8179e060>] (rtmsg_ifa) from [<8179e8e8>] (__inet_insert_ifa+0x210/0x308)
[ 3416.687023][T20414]  r8:85f34810 r7:00000000 r6:858abc00 r5:852db600 r4:00000000
[ 3416.687044][T20414] [<8179e6d8>] (__inet_insert_ifa) from [<8179fe4c>] (devinet_ioctl+0x62c/0x788)
[ 3416.687123][T20414]  r10:00000000 r9:00000001 r8:85f34810 r7:00008916 r6:00000000 r5:852db600
[ 3416.687159][T20414]  r4:ebe65e28
[ 3416.687178][T20414] [<8179f820>] (devinet_ioctl) from [<817a2808>] (inet_ioctl+0x1b0/0x268)
[ 3416.687257][T20414]  r10:85936c00 r9:81e66520 r8:ebe65ecc r7:858abc00 r6:200000c0 r5:86735400
[ 3416.687285][T20414]  r4:00008916
[ 3416.687302][T20414] [<817a2658>] (inet_ioctl) from [<815589c8>] (sock_ioctl+0x4c4/0x600)
[ 3416.687375][T20414]  r7:85526000 r6:858abc00 r5:200000c0 r4:00008916
[ 3416.687394][T20414] [<81558504>] (sock_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0)
[ 3416.687526][T20414]  r9:00000003 r8:8674eb40 r7:200000c0 r6:8674eb41 r5:00000000 r4:00008916
[ 3416.687551][T20414] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3416.687613][T20414] Exception stack(0xebe65fa8 to 0xebe65ff0)
[ 3416.687661][T20414] 5fa0:                   00000000 00000000 00000003 00008916 200000c0 00000000
[ 3416.687705][T20414] 5fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f810bc
[ 3416.687736][T20414] 5fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3416.687778][T20414]  r10:00000036 r9:85936c00 r8:8020029c r7:00000036 r6:001309b8 r5:00000000
[ 3416.687800][T20414]  r4:00000000
[ 3432.560978][T20520] FAULT_INJECTION: forcing a failure.
[ 3432.560978][T20520] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3432.561507][T20520] CPU: 1 UID: 0 PID: 20520 Comm: syz.2.4339 Not tainted syzkaller #0 PREEMPT 
[ 3432.561642][T20520] Hardware name: ARM-Versatile Express
[ 3432.561683][T20520] Call trace: 
[ 3432.561779][T20520] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3432.561925][T20520]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3432.561951][T20520] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3432.562066][T20520] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3432.562178][T20520]  r5:8413a400 r4:8294f5d0
[ 3432.562197][T20520] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3432.562264][T20520] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3432.562407][T20520]  r8:76f42f30 r7:00000000 r6:00000000 r5:ec9e9f68 r4:00000002
[ 3432.562425][T20520] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3432.562572][T20520] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c)
[ 3432.562647][T20520] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108)
[ 3432.562756][T20520]  r10:00000001 r9:8061684c r8:00000002 r7:ec9e9f68 r6:0000000f r5:76f42f30
[ 3432.562831][T20520]  r4:8413a400 r3:ec9e9e9f
[ 3432.562871][T20520] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324)
[ 3432.562956][T20520]  r8:76f42f30 r7:ec9e9f68 r6:8413a400 r5:0000000f r4:86677240
[ 3432.562978][T20520] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8)
[ 3432.563111][T20520]  r10:00000003 r9:8413a400 r8:8020029c r7:00000000 r6:00000000 r5:86677240
[ 3432.563133][T20520]  r4:86677243
[ 3432.563174][T20520] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14)
[ 3432.563311][T20520]  r7:00000003 r6:00000004 r5:76f42f30 r4:0000000f
[ 3432.563331][T20520] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3432.563473][T20520] Exception stack(0xec9e9fa8 to 0xec9e9ff0)
[ 3432.563526][T20520] 9fa0:                   0000000f 76f42f30 00000004 76f42f30 0000000f 00000000
[ 3432.563568][T20520] 9fc0: 0000000f 76f42f30 00000004 00000003 00300000 00000000 00006364 76f430bc
[ 3432.563707][T20520] 9fe0: 00000158 76f42ed0 000d86cc 001308dc
[ 3443.147738][T20575] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=20575 comm=syz.1.4358
[ 3443.527993][T20587] FAULT_INJECTION: forcing a failure.
[ 3443.527993][T20587] name failslab, interval 1, probability 0, space 0, times 0
[ 3443.528636][T20587] CPU: 1 UID: 0 PID: 20587 Comm: syz.1.4362 Not tainted syzkaller #0 PREEMPT 
[ 3443.528776][T20587] Hardware name: ARM-Versatile Express
[ 3443.528811][T20587] Call trace: 
[ 3443.528881][T20587] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3443.529061][T20587]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3443.529084][T20587] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3443.529142][T20587] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3443.529244][T20587]  r5:8413a400 r4:82918840
[ 3443.529266][T20587] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3443.529330][T20587] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3443.529442][T20587]  r8:8413a400 r7:00000000 r6:00000820 r5:853e8900 r4:830a7c00
[ 3443.529487][T20587] [<8052f5d4>] (should_failslab) from [<8050f060>] (kmem_cache_alloc_noprof+0x4c/0x444)
[ 3443.529600][T20587] [<8050f014>] (kmem_cache_alloc_noprof) from [<8156b718>] (skb_clone+0x60/0x1c8)
[ 3443.529766][T20587]  r10:00000014 r9:866e5680 r8:86041800 r7:853e8900 r6:851656c0 r5:853e8900
[ 3443.529841][T20587]  r4:00000820
[ 3443.529864][T20587] [<8156b6b8>] (skb_clone) from [<816856d4>] (__netlink_deliver_tap+0x1f0/0x288)
[ 3443.530018][T20587]  r5:86041864 r4:85165000
[ 3443.530040][T20587] [<816854e4>] (__netlink_deliver_tap) from [<816876fc>] (netlink_unicast+0x360/0x384)
[ 3443.530157][T20587]  r10:00000014 r9:84eaa980 r8:858abc00 r7:853e8900 r6:866e5680 r5:86041864
[ 3443.530181][T20587]  r4:86041800
[ 3443.530252][T20587] [<8168739c>] (netlink_unicast) from [<816878ec>] (netlink_sendmsg+0x1cc/0x444)
[ 3443.530335][T20587]  r10:00000000 r9:00000000 r8:00000000 r7:84eaa800 r6:00000014 r5:853e8900
[ 3443.530423][T20587]  r4:ed0b9f20
[ 3443.530496][T20587] [<81687720>] (netlink_sendmsg) from [<815579cc>] (__sock_sendmsg+0x44/0x78)
[ 3443.530607][T20587]  r10:00000000 r9:ed0b9dc4 r8:ed0b9dc4 r7:00000000 r6:85562280 r5:ed0b9f20
[ 3443.530659][T20587]  r4:00000000
[ 3443.530702][T20587] [<81557988>] (__sock_sendmsg) from [<81558194>] (____sys_sendmsg+0x298/0x2cc)
[ 3443.530832][T20587]  r7:00000000 r6:85562280 r5:04008804 r4:ed0b9f20
[ 3443.530949][T20587] [<81557efc>] (____sys_sendmsg) from [<8155a15c>] (___sys_sendmsg+0x9c/0xd0)
[ 3443.531037][T20587]  r10:ed0b9e24 r9:20000400 r8:04008804 r7:00000000 r6:85562280 r5:ed0b9f20
[ 3443.531121][T20587]  r4:00000000
[ 3443.531149][T20587] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3443.531272][T20587]  r10:00000128 r9:8413a400 r8:866776c0 r7:04008804 r6:20000400 r5:866776c1
[ 3443.531321][T20587]  r4:00000003
[ 3443.531426][T20587] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3443.531511][T20587]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3443.531630][T20587] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3443.531702][T20587] Exception stack(0xed0b9fa8 to 0xed0b9ff0)
[ 3443.531781][T20587] 9fa0:                   00000000 00000000 00000003 20000400 04008804 00000000
[ 3443.531862][T20587] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3443.531933][T20587] 9fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3446.722996][T20599] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=65535 sclass=netlink_route_socket pid=20599 comm=syz.2.4365
[ 3449.408878][T20602] FAULT_INJECTION: forcing a failure.
[ 3449.408878][T20602] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3449.409741][T20602] CPU: 1 UID: 0 PID: 20602 Comm: syz.1.4366 Not tainted syzkaller #0 PREEMPT 
[ 3449.409823][T20602] Hardware name: ARM-Versatile Express
[ 3449.409856][T20602] Call trace: 
[ 3449.409902][T20602] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3449.410034][T20602]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3449.410062][T20602] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3449.410162][T20602] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3449.410256][T20602]  r5:85c18c00 r4:8294f5d0
[ 3449.410297][T20602] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3449.410363][T20602] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3449.410424][T20602]  r8:76f80f30 r7:00000000 r6:00000000 r5:ed0e5f68 r4:00000002
[ 3449.410440][T20602] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3449.410488][T20602] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c)
[ 3449.410548][T20602] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108)
[ 3449.410656][T20602]  r10:00000001 r9:8061684c r8:00000002 r7:ed0e5f68 r6:0000000f r5:76f80f30
[ 3449.410683][T20602]  r4:85c18c00 r3:ed0e5e9f
[ 3449.410700][T20602] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324)
[ 3449.410768][T20602]  r8:76f80f30 r7:ed0e5f68 r6:85c18c00 r5:0000000f r4:86677540
[ 3449.410787][T20602] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8)
[ 3449.410858][T20602]  r10:00000003 r9:85c18c00 r8:8020029c r7:00000000 r6:00000000 r5:86677540
[ 3449.410881][T20602]  r4:86677543
[ 3449.410900][T20602] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14)
[ 3449.410958][T20602]  r7:00000003 r6:00000004 r5:76f80f30 r4:0000000f
[ 3449.411009][T20602] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3449.411072][T20602] Exception stack(0xed0e5fa8 to 0xed0e5ff0)
[ 3449.411121][T20602] 5fa0:                   0000000f 76f80f30 00000004 76f80f30 0000000f 00000000
[ 3449.411171][T20602] 5fc0: 0000000f 76f80f30 00000004 00000003 00300000 00000000 00006364 76f810bc
[ 3449.411234][T20602] 5fe0: 00000158 76f80ed0 000d86cc 001308dc
[ 3455.472845][T20664] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=20664 comm=syz.1.4386
[ 3461.141293][T20678] FAULT_INJECTION: forcing a failure.
[ 3461.141293][T20678] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3461.161505][T20678] CPU: 1 UID: 0 PID: 20678 Comm: syz.2.4390 Not tainted syzkaller #0 PREEMPT 
[ 3461.161651][T20678] Hardware name: ARM-Versatile Express
[ 3461.161684][T20678] Call trace: 
[ 3461.161732][T20678] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3461.161987][T20678]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3461.162069][T20678] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3461.162408][T20678] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3461.162563][T20678]  r5:8413ec00 r4:8294f5d0
[ 3461.162692][T20678] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3461.162855][T20678] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3461.163103][T20678]  r8:ed371eb8 r7:00000000 r6:00000001 r5:76f42f30 r4:00000001
[ 3461.163138][T20678] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3461.163234][T20678] [<809873f4>] (should_fail_usercopy) from [<808d0780>] (kstrtouint_from_user+0x54/0x13c)
[ 3461.163338][T20678] [<808d072c>] (kstrtouint_from_user) from [<80617dbc>] (proc_fail_nth_write+0x40/0xf0)
[ 3461.163432][T20678]  r8:ed371f68 r7:8413ec00 r6:00000001 r5:86677840 r4:00000001
[ 3461.163498][T20678] [<80617d7c>] (proc_fail_nth_write) from [<8055ff70>] (vfs_write+0xac/0x44c)
[ 3461.163620][T20678]  r5:86677840 r4:80617d7c
[ 3461.163658][T20678] [<8055fec4>] (vfs_write) from [<80560480>] (ksys_write+0x74/0xe8)
[ 3461.163794][T20678]  r10:00000004 r9:8413ec00 r8:8020029c r7:00000000 r6:00000002 r5:86677840
[ 3461.163877][T20678]  r4:86677843
[ 3461.163904][T20678] [<8056040c>] (ksys_write) from [<80560504>] (sys_write+0x10/0x14)
[ 3461.164040][T20678]  r7:00000004 r6:00000004 r5:76f42f30 r4:00000001
[ 3461.164062][T20678] [<805604f4>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3461.164193][T20678] Exception stack(0xed371fa8 to 0xed371ff0)
[ 3461.164244][T20678] 1fa0:                   00000001 76f42f30 00000004 76f42f30 00000001 00000000
[ 3461.164284][T20678] 1fc0: 00000001 76f42f30 00000004 00000004 00300000 00000000 00006364 76f430bc
[ 3461.164691][T20678] 1fe0: 00000158 76f42ed0 000d86cc 001309a4
[ 3462.770497][   T29] audit: type=1400 audit(3462.700:489): avc:  denied  { ioctl } for  pid=20688 comm="syz.2.4394" path="socket:[46265]" dev="sockfs" ino=46265 ioctlcmd=0x8912 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1
[ 3470.311660][T20733] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20733 comm=syz.1.4402
[ 3470.831878][T20735] fuse: Unknown parameter 'r�tm�'
[ 3470.887629][T20735] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=2306 sclass=netlink_route_socket pid=20735 comm=syz.1.4403
[ 3472.761561][T20755] FAULT_INJECTION: forcing a failure.
[ 3472.761561][T20755] name failslab, interval 1, probability 0, space 0, times 0
[ 3472.762138][T20755] CPU: 1 UID: 0 PID: 20755 Comm: syz.2.4411 Not tainted syzkaller #0 PREEMPT 
[ 3472.762240][T20755] Hardware name: ARM-Versatile Express
[ 3472.762270][T20755] Call trace: 
[ 3472.762331][T20755] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3472.762467][T20755]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3472.762493][T20755] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3472.762558][T20755] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3472.762636][T20755]  r5:84ded400 r4:82918840
[ 3472.762658][T20755] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3472.762722][T20755] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3472.762805][T20755]  r8:84ded400 r7:00000000 r6:00400cc0 r5:00000000 r4:00000016
[ 3472.762827][T20755] [<8052f5d4>] (should_failslab) from [<80510d04>] (__kvmalloc_node_noprof+0xe8/0x708)
[ 3472.762905][T20755] [<80510c1c>] (__kvmalloc_node_noprof) from [<80598d54>] (simple_xattr_alloc+0x34/0x60)
[ 3472.762990][T20755]  r10:00000001 r9:ed711e5c r8:830bffb0 r7:83c539d0 r6:85c053c0 r5:ed711e5c
[ 3472.763015][T20755]  r4:00000002
[ 3472.763036][T20755] [<80598d20>] (simple_xattr_alloc) from [<80598e48>] (simple_xattr_set+0x28/0x184)
[ 3472.763113][T20755]  r7:83c539d0 r6:85c053c0 r5:ed711e5c r4:85c053c0
[ 3472.763143][T20755] [<80598e20>] (simple_xattr_set) from [<8049c40c>] (shmem_xattr_handler_set+0x194/0x1a8)
[ 3472.763230][T20755]  r9:ed711e5c r8:830bffb0 r7:00000040 r6:830bff80 r5:83c539f0 r4:85c053c0
[ 3472.763252][T20755] [<8049c278>] (shmem_xattr_handler_set) from [<80597038>] (__vfs_setxattr+0xb4/0xc8)
[ 3472.763324][T20755]  r9:8049c278 r8:00000002 r7:85c053c0 r6:83427770 r5:8291f65c r4:83c539f0
[ 3472.763345][T20755] [<80596f84>] (__vfs_setxattr) from [<80597a64>] (__vfs_setxattr_noperm+0x7c/0x204)
[ 3472.763417][T20755]  r9:8291f65c r8:85c053c0 r7:83c539f0 r6:00000001 r5:ed711e5c r4:83427770
[ 3472.763437][T20755] [<805979e8>] (__vfs_setxattr_noperm) from [<80597cd4>] (__vfs_setxattr_locked+0xe8/0x118)
[ 3472.763512][T20755]  r10:ed711dc0 r9:00000002 r8:83c539f0 r7:85c053c0 r6:ed711e5c r5:8291f65c
[ 3472.763535][T20755]  r4:83427770
[ 3472.763555][T20755] [<80597bec>] (__vfs_setxattr_locked) from [<80597d94>] (vfs_setxattr+0x90/0x180)
[ 3472.763691][T20755]  r8:8291f65c r7:ed711e5c r6:83427770 r5:83c53a70 r4:ed711e48
[ 3472.763716][T20755] [<80597d04>] (vfs_setxattr) from [<80597f18>] (do_setxattr+0x94/0x9c)
[ 3472.763789][T20755]  r10:000000e4 r9:83427770 r8:8291f65c r7:85c053c0 r6:00000002 r5:ed711e5c
[ 3472.763814][T20755]  r4:ed711e48
[ 3472.763832][T20755] [<80597e84>] (do_setxattr) from [<80598154>] (file_setxattr+0x58/0x78)
[ 3472.763910][T20755]  r9:84ded400 r8:20000080 r7:00000003 r6:ed711e48 r5:86677b40 r4:00000000
[ 3472.763931][T20755] [<805980fc>] (file_setxattr) from [<80598358>] (path_setxattrat+0x104/0x17c)
[ 3472.764000][T20755]  r7:00000003 r6:86677b40 r5:86677b41 r4:00000000
[ 3472.764021][T20755] [<80598254>] (path_setxattrat) from [<805985d0>] (sys_fsetxattr+0x30/0x38)
[ 3472.764082][T20755]  r8:8020029c r7:000000e4 r6:001309b8 r5:00000000 r4:00000001
[ 3472.764101][T20755] [<805985a0>] (sys_fsetxattr) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3472.764172][T20755] Exception stack(0xed711fa8 to 0xed711ff0)
[ 3472.764239][T20755] 1fa0:                   00000001 00000000 00000003 20000040 20000080 00000002
[ 3472.764278][T20755] 1fc0: 00000001 00000000 001309b8 000000e4 00300000 00000000 00006364 76f430bc
[ 3472.764307][T20755] 1fe0: 76f42ec0 76f42eb0 00019294 00132a10
[ 3479.806022][   T29] audit: type=1400 audit(3479.730:490): avc:  denied  { setattr } for  pid=20788 comm="syz.2.4424" name="NETLINK" dev="sockfs" ino=46413 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 3480.313974][T20802] SELinux:  Context system_u:object_r:smartcard_device_t:s0 is not valid (left unmapped).
[ 3480.318199][   T29] audit: type=1400 audit(3480.240:491): avc:  denied  { relabelto } for  pid=20801 comm="syz.1.4430" name="memfd:," dev="tmpfs" ino=1194 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:smartcard_device_t:s0"
[ 3480.318625][   T29] audit: type=1400 audit(3480.240:492): avc:  denied  { associate } for  pid=20801 comm="syz.1.4430" name="memfd:," dev="tmpfs" ino=1194 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:smartcard_device_t:s0"
[ 3481.691435][T20816] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=20816 comm=syz.1.4436
[ 3483.595608][   T29] audit: type=1400 audit(3483.520:493): avc:  granted  { setsecparam } for  pid=20822 comm="syz.1.4439" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security
[ 3483.928255][T20828] FAULT_INJECTION: forcing a failure.
[ 3483.928255][T20828] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3483.932509][T20828] CPU: 0 UID: 0 PID: 20828 Comm: syz.1.4441 Not tainted syzkaller #0 PREEMPT 
[ 3483.932641][T20828] Hardware name: ARM-Versatile Express
[ 3483.932698][T20828] Call trace: 
[ 3483.932836][T20828] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3483.933014][T20828]  r7:eda19e20 r6:00000000 r5:60000013 r4:8225282c
[ 3483.933067][T20828] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3483.933135][T20828] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3483.933261][T20828]  r5:850c6c00 r4:8294f5d0
[ 3483.933281][T20828] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3483.933371][T20828] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3483.933490][T20828]  r8:00000000 r7:eda19e20 r6:200000c0 r5:00000000 r4:eda19f20
[ 3483.933514][T20828] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3483.933567][T20828] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3483.933654][T20828] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3483.933797][T20828]  r8:00000000 r7:00000000 r6:85527b80 r5:eda19f20 r4:eda19e64
[ 3483.933821][T20828] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3483.933924][T20828]  r10:00000128 r9:850c6c00 r8:8674ed80 r7:00000000 r6:200000c0 r5:8674ed81
[ 3483.933988][T20828]  r4:00000003
[ 3483.934019][T20828] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3483.934063][T20828]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3483.934073][T20828] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3483.934157][T20828] Exception stack(0xeda19fa8 to 0xeda19ff0)
[ 3483.934223][T20828] 9fa0:                   00000000 00000000 00000003 200000c0 00000000 00000000
[ 3483.934267][T20828] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3483.934322][T20828] 9fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3484.838512][T20841] FAULT_INJECTION: forcing a failure.
[ 3484.838512][T20841] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3484.840261][T20841] CPU: 1 UID: 0 PID: 20841 Comm: syz.1.4446 Not tainted syzkaller #0 PREEMPT 
[ 3484.840386][T20841] Hardware name: ARM-Versatile Express
[ 3484.840432][T20841] Call trace: 
[ 3484.840486][T20841] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3484.840680][T20841]  r7:edb19e20 r6:00000000 r5:60000013 r4:8225282c
[ 3484.840709][T20841] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3484.840805][T20841] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3484.840868][T20841]  r5:850c0000 r4:8294f5d0
[ 3484.840892][T20841] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3484.841013][T20841] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3484.841299][T20841]  r8:20000090 r7:edb19e20 r6:20000900 r5:00000000 r4:edb19f20
[ 3484.841326][T20841] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3484.841519][T20841] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3484.841713][T20841] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3484.841800][T20841]  r8:20000090 r7:00000000 r6:85562a00 r5:edb19f20 r4:edb19e64
[ 3484.842018][T20841] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3484.842145][T20841]  r10:00000128 r9:850c0000 r8:86677600 r7:20000090 r6:20000900 r5:86677601
[ 3484.842208][T20841]  r4:00000003
[ 3484.842256][T20841] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3484.842351][T20841]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3484.842372][T20841] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3484.842530][T20841] Exception stack(0xedb19fa8 to 0xedb19ff0)
[ 3484.842686][T20841] 9fa0:                   00000000 00000000 00000003 20000900 20000090 00000000
[ 3484.843041][T20841] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3484.843230][T20841] 9fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3490.268953][T20855] FAULT_INJECTION: forcing a failure.
[ 3490.268953][T20855] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3490.269960][T20855] CPU: 1 UID: 0 PID: 20855 Comm: syz.1.4452 Not tainted syzkaller #0 PREEMPT 
[ 3490.270026][T20855] Hardware name: ARM-Versatile Express
[ 3490.270043][T20855] Call trace: 
[ 3490.270075][T20855] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3490.270154][T20855]  r7:edb59e20 r6:00000000 r5:60000013 r4:8225282c
[ 3490.270166][T20855] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3490.270196][T20855] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3490.270227][T20855]  r5:850c6000 r4:8294f5d0
[ 3490.270235][T20855] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3490.270264][T20855] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3490.270295][T20855]  r8:00000000 r7:edb59e20 r6:20000180 r5:00000000 r4:edb59f20
[ 3490.270303][T20855] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3490.270328][T20855] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3490.270360][T20855] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3490.270395][T20855]  r8:00000000 r7:00000000 r6:85562f00 r5:edb59f20 r4:edb59e64
[ 3490.270404][T20855] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3490.270440][T20855]  r10:00000128 r9:850c6000 r8:866779c0 r7:00000000 r6:20000180 r5:866779c1
[ 3490.270451][T20855]  r4:00000004
[ 3490.270458][T20855] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3490.270615][T20855]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3490.270762][T20855] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3490.270911][T20855] Exception stack(0xedb59fa8 to 0xedb59ff0)
[ 3490.270990][T20855] 9fa0:                   00000000 00000000 00000004 20000180 00000000 00000000
[ 3490.271012][T20855] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3490.271083][T20855] 9fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3495.242908][T20872] FAULT_INJECTION: forcing a failure.
[ 3495.242908][T20872] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3495.243452][T20872] CPU: 1 UID: 0 PID: 20872 Comm: syz.2.4455 Not tainted syzkaller #0 PREEMPT 
[ 3495.243555][T20872] Hardware name: ARM-Versatile Express
[ 3495.243592][T20872] Call trace: 
[ 3495.243639][T20872] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3495.243841][T20872]  r7:76f42b58 r6:00000000 r5:60000013 r4:8225282c
[ 3495.243966][T20872] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3495.244244][T20872] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3495.244578][T20872]  r5:850c6c00 r4:8294f5d0
[ 3495.244801][T20872] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3495.245144][T20872] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3495.245400][T20872]  r8:b5003587 r7:76f42b58 r6:76f42b38 r5:edc6df58 r4:76f42b38
[ 3495.245422][T20872] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3495.245567][T20872] [<809873f4>] (should_fail_usercopy) from [<8026ad70>] (copy_siginfo_to_user+0x1c/0xa4)
[ 3495.245850][T20872] [<8026ad54>] (copy_siginfo_to_user) from [<8022bb50>] (do_work_pending+0x378/0x4e8)
[ 3495.246433][T20872]  r9:fffffe00 r8:b5003587 r7:850c7430 r6:76f42b38 r5:edc6dfb0 r4:850c6c00
[ 3495.246625][T20872] [<8022b7d8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24)
[ 3495.246693][T20872] Exception stack(0xedc6dfb0 to 0xedc6dff8)
[ 3495.246737][T20872] dfa0:                                     00000003 20000200 00040001 00000000
[ 3495.246962][T20872] dfc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f430bc
[ 3495.248776][T20872] dfe0: 76f42ec0 76f42eb0 00019294 00132a0c 60000010 00000003
[ 3495.249356][T20872]  r10:00000128 r9:850c6c00 r8:8020029c r7:00000128 r6:001309b8 r5:00000000
[ 3495.249395][T20872]  r4:00000000
[ 3517.841984][T20963] FAULT_INJECTION: forcing a failure.
[ 3517.841984][T20963] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3517.859792][T20963] CPU: 0 UID: 0 PID: 20963 Comm: syz.1.4480 Not tainted syzkaller #0 PREEMPT 
[ 3517.859978][T20963] Hardware name: ARM-Versatile Express
[ 3517.860019][T20963] Call trace: 
[ 3517.860072][T20963] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3517.860246][T20963]  r7:76f80b58 r6:00000000 r5:60000013 r4:8225282c
[ 3517.860345][T20963] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3517.860435][T20963] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3517.860585][T20963]  r5:84095400 r4:8294f5d0
[ 3517.860604][T20963] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3517.860778][T20963] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3517.860914][T20963]  r8:b5003587 r7:76f80b58 r6:76f80b38 r5:dfb59f58 r4:76f80b38
[ 3517.860935][T20963] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3517.861086][T20963] [<809873f4>] (should_fail_usercopy) from [<8026ad70>] (copy_siginfo_to_user+0x1c/0xa4)
[ 3517.861202][T20963] [<8026ad54>] (copy_siginfo_to_user) from [<8022bb50>] (do_work_pending+0x378/0x4e8)
[ 3517.861296][T20963]  r9:fffffe00 r8:b5003587 r7:84095c30 r6:76f80b38 r5:dfb59fb0 r4:84095400
[ 3517.861333][T20963] [<8022b7d8>] (do_work_pending) from [<80200088>] (slow_work_pending+0xc/0x24)
[ 3517.861490][T20963] Exception stack(0xdfb59fb0 to 0xdfb59ff8)
[ 3517.861558][T20963] 9fa0:                                     00000003 20000200 00000810 00000000
[ 3517.861628][T20963] 9fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3517.861712][T20963] 9fe0: 76f80ec0 76f80eb0 00019294 00132a0c 60000010 00000003
[ 3517.861761][T20963]  r10:00000128 r9:84095400 r8:8020029c r7:00000128 r6:001309b8 r5:00000000
[ 3517.861807][T20963]  r4:00000000
[ 3519.160415][   T29] audit: type=1400 audit(3519.090:494): avc:  denied  { getopt } for  pid=20965 comm="syz.2.4481" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1
[ 3525.052328][T21005] fuse: root generation should be zero
[ 3535.962450][T21046] FAULT_INJECTION: forcing a failure.
[ 3535.962450][T21046] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3535.963008][T21046] CPU: 1 UID: 0 PID: 21046 Comm: syz.1.4505 Not tainted syzkaller #0 PREEMPT 
[ 3535.963109][T21046] Hardware name: ARM-Versatile Express
[ 3535.963142][T21046] Call trace: 
[ 3535.963202][T21046] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3535.963331][T21046]  r7:76f7fe1c r6:00000000 r5:60000013 r4:8225282c
[ 3535.963356][T21046] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3535.963665][T21046] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3535.963824][T21046]  r5:83313000 r4:8294f5d0
[ 3535.963915][T21046] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3535.964123][T21046] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3535.964421][T21046]  r8:86677f01 r7:76f7fe1c r6:ea4d5ee4 r5:0000000c r4:0000000c
[ 3535.964489][T21046] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3535.964653][T21046] [<809873f4>] (should_fail_usercopy) from [<815581fc>] (move_addr_to_kernel+0x34/0xf8)
[ 3535.965009][T21046] [<815581c8>] (move_addr_to_kernel) from [<81559910>] (__sys_sendto+0xd0/0x160)
[ 3535.965149][T21046]  r7:76f7fe1c r6:85562280 r5:00000000 r4:00000000
[ 3535.965427][T21046] [<81559840>] (__sys_sendto) from [<815599bc>] (sys_sendto+0x1c/0x24)
[ 3535.965570][T21046]  r9:83313000 r8:8020029c r7:00000122 r6:00000000 r5:0000000c r4:76f7fe1c
[ 3535.965635][T21046] [<815599a0>] (sys_sendto) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3535.965785][T21046] Exception stack(0xea4d5fa8 to 0xea4d5ff0)
[ 3535.965838][T21046] 5fa0:                   76f7fe1c 0000000c 00000004 76f7feb0 0000001c 00000000
[ 3535.965886][T21046] 5fc0: 76f7fe1c 0000000c 00000000 00000122 00000004 00000000 76f7feb0 76f810bc
[ 3535.965918][T21046] 5fe0: 00000000 76f7fdf0 000d86cc 00134ea8
[ 3537.027639][T21054] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21054 comm=syz.1.4508
[ 3539.965723][T21062] FAULT_INJECTION: forcing a failure.
[ 3539.965723][T21062] name failslab, interval 1, probability 0, space 0, times 0
[ 3539.966428][T21062] CPU: 1 UID: 0 PID: 21062 Comm: syz.2.4510 Not tainted syzkaller #0 PREEMPT 
[ 3539.966534][T21062] Hardware name: ARM-Versatile Express
[ 3539.966568][T21062] Call trace: 
[ 3539.966623][T21062] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3539.966777][T21062]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3539.966876][T21062] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3539.966946][T21062] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3539.967038][T21062]  r5:85c18c00 r4:82918840
[ 3539.967158][T21062] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3539.967262][T21062] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3539.967395][T21062]  r8:85c18c00 r7:00000000 r6:00000cc0 r5:20000040 r4:830a4a80
[ 3539.967465][T21062] [<8052f5d4>] (should_failslab) from [<8050f060>] (kmem_cache_alloc_noprof+0x4c/0x444)
[ 3539.967577][T21062] [<8050f014>] (kmem_cache_alloc_noprof) from [<8056ecac>] (getname_flags.part.0+0x28/0x18c)
[ 3539.967716][T21062]  r10:00000005 r9:85c18c00 r8:8020029c r7:00000000 r6:824578b8 r5:20000040
[ 3539.967809][T21062]  r4:20000040
[ 3539.967866][T21062] [<8056ec84>] (getname_flags.part.0) from [<80573d1c>] (getname_flags+0x3c/0x50)
[ 3539.967951][T21062]  r9:85c18c00 r8:8020029c r7:ffffff9c r6:ea641f58 r5:00000000 r4:20000040
[ 3539.968156][T21062] [<80573ce0>] (getname_flags) from [<8055c584>] (do_sys_openat2+0x60/0xe0)
[ 3539.968302][T21062]  r5:20000040 r4:00000000
[ 3539.968339][T21062] [<8055c524>] (do_sys_openat2) from [<8055c908>] (sys_open+0x94/0xd0)
[ 3539.968469][T21062]  r7:00000005 r6:001309b8 r5:00000000 r4:20000040
[ 3539.968525][T21062] [<8055c874>] (sys_open) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3539.968694][T21062] Exception stack(0xea641fa8 to 0xea641ff0)
[ 3539.968775][T21062] 1fa0:                   00000000 00000000 20000040 00000440 00000000 00000000
[ 3539.968883][T21062] 1fc0: 00000000 00000000 001309b8 00000005 00300000 00000000 00006364 76f430bc
[ 3539.968984][T21062] 1fe0: 76f42ec0 76f42eb0 00019294 00132a10
[ 3539.969036][T21062]  r5:00000000 r4:00000000
[ 3541.027926][T21078] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=21078 comm=syz.1.4515
[ 3542.049649][T21083] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 3542.052234][T21083] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 3544.071848][T21089] FAULT_INJECTION: forcing a failure.
[ 3544.071848][T21089] name failslab, interval 1, probability 0, space 0, times 0
[ 3544.072382][T21089] CPU: 1 UID: 0 PID: 21089 Comm: syz.1.4518 Not tainted syzkaller #0 PREEMPT 
[ 3544.072479][T21089] Hardware name: ARM-Versatile Express
[ 3544.072620][T21089] Call trace: 
[ 3544.072693][T21089] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3544.072867][T21089]  r7:00000c40 r6:00000000 r5:60000013 r4:8225282c
[ 3544.072889][T21089] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3544.073027][T21089] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3544.073098][T21089]  r5:83313000 r4:82918840
[ 3544.073116][T21089] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3544.073207][T21089] [<809871b4>] (should_fail_ex) from [<8052f640>] (should_failslab+0x6c/0x94)
[ 3544.073296][T21089]  r8:00000000 r7:00000c40 r6:00001000 r5:00001000 r4:830016c0
[ 3544.073318][T21089] [<8052f5d4>] (should_failslab) from [<8050a8ec>] (__kmalloc_noprof+0x9c/0x568)
[ 3544.073411][T21089] [<8050a850>] (__kmalloc_noprof) from [<807d3ab4>] (tomoyo_realpath_from_path+0x3c/0x17c)
[ 3544.073592][T21089]  r10:83313000 r9:830a2c00 r8:00000000 r7:835a0550 r6:8674e1a8 r5:00001000
[ 3544.073618][T21089]  r4:00000000
[ 3544.073640][T21089] [<807d3a78>] (tomoyo_realpath_from_path) from [<807cfbf8>] (tomoyo_path_number_perm+0xcc/0x22c)
[ 3544.073745][T21089]  r10:83313000 r9:00000000 r8:8674e180 r7:00005451 r6:00000004 r5:81cd65c8
[ 3544.073775][T21089]  r4:8674e1a8 r3:826c1240
[ 3544.073800][T21089] [<807cfb2c>] (tomoyo_path_number_perm) from [<807d44d8>] (tomoyo_file_ioctl+0x1c/0x20)
[ 3544.073886][T21089]  r9:00000004 r8:8674e180 r7:00000000 r6:00000000 r5:00005451 r4:8674e180
[ 3544.073935][T21089] [<807d44bc>] (tomoyo_file_ioctl) from [<80780cc8>] (security_file_ioctl+0x64/0x1e4)
[ 3544.074006][T21089] [<80780c64>] (security_file_ioctl) from [<80578e5c>] (sys_ioctl+0x4c/0xba0)
[ 3544.074121][T21089]  r7:00000000 r6:8674e181 r5:00000000 r4:00005451
[ 3544.074148][T21089] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3544.074206][T21089] Exception stack(0xea721fa8 to 0xea721ff0)
[ 3544.074280][T21089] 1fa0:                   00000000 00000000 00000004 00005451 00000000 00000000
[ 3544.074325][T21089] 1fc0: 00000000 00000000 001309b8 00000036 00300000 00000000 00006364 76f810bc
[ 3544.074359][T21089] 1fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3544.074480][T21089]  r10:00000036 r9:83313000 r8:8020029c r7:00000036 r6:001309b8 r5:00000000
[ 3544.074512][T21089]  r4:00000000
[ 3544.090571][T21089] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 3545.273727][T21096] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21096 comm=syz.1.4521
[ 3548.717805][T21110] FAULT_INJECTION: forcing a failure.
[ 3548.717805][T21110] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3548.718164][T21110] CPU: 1 UID: 0 PID: 21110 Comm: syz.2.4527 Not tainted syzkaller #0 PREEMPT 
[ 3548.718270][T21110] Hardware name: ARM-Versatile Express
[ 3548.718300][T21110] Call trace: 
[ 3548.718352][T21110] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3548.718537][T21110]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3548.718604][T21110] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3548.718714][T21110] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3548.718914][T21110]  r5:83313000 r4:8294f5d0
[ 3548.719104][T21110] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3548.719468][T21110] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3548.719584][T21110]  r8:ea681eb8 r7:00000000 r6:00000001 r5:76f42f30 r4:00000001
[ 3548.719636][T21110] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3548.719668][T21110] [<809873f4>] (should_fail_usercopy) from [<808d0780>] (kstrtouint_from_user+0x54/0x13c)
[ 3548.719700][T21110] [<808d072c>] (kstrtouint_from_user) from [<80617dbc>] (proc_fail_nth_write+0x40/0xf0)
[ 3548.719742][T21110]  r8:ea681f68 r7:83313000 r6:00000001 r5:86677d80 r4:00000001
[ 3548.719751][T21110] [<80617d7c>] (proc_fail_nth_write) from [<8055ff70>] (vfs_write+0xac/0x44c)
[ 3548.719786][T21110]  r5:86677d80 r4:80617d7c
[ 3548.719795][T21110] [<8055fec4>] (vfs_write) from [<80560480>] (ksys_write+0x74/0xe8)
[ 3548.719842][T21110]  r10:00000004 r9:83313000 r8:8020029c r7:00000000 r6:00000002 r5:86677d80
[ 3548.719854][T21110]  r4:86677d83
[ 3548.719863][T21110] [<8056040c>] (ksys_write) from [<80560504>] (sys_write+0x10/0x14)
[ 3548.719902][T21110]  r7:00000004 r6:00000005 r5:76f42f30 r4:00000001
[ 3548.719912][T21110] [<805604f4>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3548.719947][T21110] Exception stack(0xea681fa8 to 0xea681ff0)
[ 3548.719973][T21110] 1fa0:                   00000001 76f42f30 00000005 76f42f30 00000001 00000000
[ 3548.719994][T21110] 1fc0: 00000001 76f42f30 00000005 00000004 00300000 00000000 00006364 76f430bc
[ 3548.720010][T21110] 1fe0: 00000158 76f42ed0 000d86cc 001309a4
[ 3552.580136][T21137] FAULT_INJECTION: forcing a failure.
[ 3552.580136][T21137] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3552.580442][T21137] CPU: 1 UID: 0 PID: 21137 Comm: syz.1.4536 Not tainted syzkaller #0 PREEMPT 
[ 3552.580502][T21137] Hardware name: ARM-Versatile Express
[ 3552.580539][T21137] Call trace: 
[ 3552.580580][T21137] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3552.580745][T21137]  r7:ea9d1e20 r6:00000000 r5:60000013 r4:8225282c
[ 3552.580790][T21137] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3552.580854][T21137] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3552.580938][T21137]  r5:85933000 r4:8294f5d0
[ 3552.580947][T21137] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3552.580981][T21137] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3552.581029][T21137]  r8:00000040 r7:ea9d1e20 r6:20000200 r5:00000000 r4:ea9d1f20
[ 3552.581039][T21137] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3552.581157][T21137] [<809873f4>] (should_fail_usercopy) from [<81559fe0>] (copy_msghdr_from_user+0x50/0x130)
[ 3552.581193][T21137] [<81559f90>] (copy_msghdr_from_user) from [<8155a138>] (___sys_sendmsg+0x78/0xd0)
[ 3552.581228][T21137]  r8:00000040 r7:00000000 r6:85563b80 r5:ea9d1f20 r4:ea9d1e64
[ 3552.581239][T21137] [<8155a0c0>] (___sys_sendmsg) from [<8155a5f4>] (__sys_sendmsg+0x8c/0xe0)
[ 3552.581299][T21137]  r10:00000128 r9:85933000 r8:86677900 r7:00000040 r6:20000200 r5:86677901
[ 3552.581332][T21137]  r4:00000003
[ 3552.581342][T21137] [<8155a568>] (__sys_sendmsg) from [<8155a65c>] (sys_sendmsg+0x14/0x18)
[ 3552.581379][T21137]  r8:8020029c r7:00000128 r6:001309b8 r5:00000000 r4:00000000
[ 3552.581419][T21137] [<8155a648>] (sys_sendmsg) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3552.581482][T21137] Exception stack(0xea9d1fa8 to 0xea9d1ff0)
[ 3552.581530][T21137] 1fa0:                   00000000 00000000 00000003 20000200 00000040 00000000
[ 3552.581550][T21137] 1fc0: 00000000 00000000 001309b8 00000128 00300000 00000000 00006364 76f810bc
[ 3552.581565][T21137] 1fe0: 76f80ec0 76f80eb0 00019294 00132a10
[ 3556.155571][T21150] FAULT_INJECTION: forcing a failure.
[ 3556.155571][T21150] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3556.155938][T21150] CPU: 1 UID: 0 PID: 21150 Comm: syz.1.4542 Not tainted syzkaller #0 PREEMPT 
[ 3556.156022][T21150] Hardware name: ARM-Versatile Express
[ 3556.156052][T21150] Call trace: 
[ 3556.156092][T21150] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3556.156196][T21150]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3556.156216][T21150] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3556.156274][T21150] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3556.156332][T21150]  r5:85933000 r4:8294f5d0
[ 3556.156349][T21150] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3556.156456][T21150] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3556.156767][T21150]  r8:ea809eb8 r7:00000000 r6:00000001 r5:76f80f30 r4:00000001
[ 3556.156817][T21150] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3556.156937][T21150] [<809873f4>] (should_fail_usercopy) from [<808d0780>] (kstrtouint_from_user+0x54/0x13c)
[ 3556.157058][T21150] [<808d072c>] (kstrtouint_from_user) from [<80617dbc>] (proc_fail_nth_write+0x40/0xf0)
[ 3556.157177][T21150]  r8:ea809f68 r7:85933000 r6:00000001 r5:86677a80 r4:00000001
[ 3556.157652][T21150] [<80617d7c>] (proc_fail_nth_write) from [<8055ff70>] (vfs_write+0xac/0x44c)
[ 3556.157691][T21150]  r5:86677a80 r4:80617d7c
[ 3556.157701][T21150] [<8055fec4>] (vfs_write) from [<80560480>] (ksys_write+0x74/0xe8)
[ 3556.158121][T21150]  r10:00000004 r9:85933000 r8:8020029c r7:00000000 r6:00000002 r5:86677a80
[ 3556.158584][T21150]  r4:86677a83
[ 3556.158927][T21150] [<8056040c>] (ksys_write) from [<80560504>] (sys_write+0x10/0x14)
[ 3556.159169][T21150]  r7:00000004 r6:00000004 r5:76f80f30 r4:00000001
[ 3556.159340][T21150] [<805604f4>] (sys_write) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3556.159382][T21150] Exception stack(0xea809fa8 to 0xea809ff0)
[ 3556.159409][T21150] 9fa0:                   00000001 76f80f30 00000004 76f80f30 00000001 00000000
[ 3556.159430][T21150] 9fc0: 00000001 76f80f30 00000004 00000004 00300000 00000000 00006364 76f810bc
[ 3556.159446][T21150] 9fe0: 00000158 76f80ed0 000d86cc 001309a4
[ 3561.710800][   T29] audit: type=1400 audit(3561.630:495): avc:  denied  { nlmsg_tty_audit } for  pid=21173 comm="syz.2.4551" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1
[ 3570.289367][   T29] audit: type=1400 audit(3570.210:496): avc:  denied  { listen } for  pid=21195 comm="syz.1.4561" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1
[ 3574.570100][T21216] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 3574.572126][T21216] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 3574.591819][T21216] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 3574.593749][T21216] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 3586.184842][T21268] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=21268 comm=syz.2.4585
[ 3608.656186][   T29] audit: type=1400 audit(3608.580:497): avc:  granted  { setsecparam } for  pid=21340 comm="syz.2.4610" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security
[ 3608.713209][   T29] audit: type=1400 audit(3608.640:498): avc:  granted  { setsecparam } for  pid=21340 comm="syz.2.4610" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security
[ 3639.602223][   T29] audit: type=1400 audit(3639.530:499): avc:  denied  { accept } for  pid=21468 comm="syz.1.4658" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1
[ 3644.208200][T21503] FAULT_INJECTION: forcing a failure.
[ 3644.208200][T21503] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 3644.208624][T21503] CPU: 1 UID: 0 PID: 21503 Comm: syz.2.4670 Not tainted syzkaller #0 PREEMPT 
[ 3644.208748][T21503] Hardware name: ARM-Versatile Express
[ 3644.208781][T21503] Call trace: 
[ 3644.208828][T21503] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 3644.208918][T21503]  r7:00000000 r6:00000000 r5:60000013 r4:8225282c
[ 3644.209135][T21503] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 3644.209204][T21503] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 3644.209425][T21503]  r5:8661e000 r4:8294f5d0
[ 3644.209558][T21503] [<8021f904>] (dump_stack) from [<80987378>] (should_fail_ex+0x1c4/0x228)
[ 3644.209672][T21503] [<809871b4>] (should_fail_ex) from [<809873f0>] (should_fail+0x14/0x18)
[ 3644.209886][T21503]  r8:76f42f30 r7:00000000 r6:00000000 r5:ec505f68 r4:00000002
[ 3644.210080][T21503] [<809873dc>] (should_fail) from [<80987410>] (should_fail_usercopy+0x1c/0x20)
[ 3644.210142][T21503] [<809873f4>] (should_fail_usercopy) from [<8059a7a0>] (simple_read_from_buffer+0x80/0x13c)
[ 3644.210379][T21503] [<8059a720>] (simple_read_from_buffer) from [<80616904>] (proc_fail_nth_read+0xb8/0x108)
[ 3644.210464][T21503]  r10:00000001 r9:8061684c r8:00000002 r7:ec505f68 r6:0000000f r5:76f42f30
[ 3644.210490][T21503]  r4:8661e000 r3:ec505e9f
[ 3644.210505][T21503] [<8061684c>] (proc_fail_nth_read) from [<8055f674>] (vfs_read+0x98/0x324)
[ 3644.210585][T21503]  r8:76f42f30 r7:ec505f68 r6:8661e000 r5:0000000f r4:86677f00
[ 3644.210609][T21503] [<8055f5dc>] (vfs_read) from [<80560384>] (ksys_read+0x74/0xe8)
[ 3644.210708][T21503]  r10:00000003 r9:8661e000 r8:8020029c r7:00000000 r6:00000000 r5:86677f00
[ 3644.210734][T21503]  r4:86677f03
[ 3644.210754][T21503] [<80560310>] (ksys_read) from [<80560408>] (sys_read+0x10/0x14)
[ 3644.210904][T21503]  r7:00000003 r6:00000005 r5:76f42f30 r4:0000000f
[ 3644.211058][T21503] [<805603f8>] (sys_read) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 3644.211165][T21503] Exception stack(0xec505fa8 to 0xec505ff0)
[ 3644.211371][T21503] 5fa0:                   0000000f 76f42f30 00000005 76f42f30 0000000f 00000000
[ 3644.211703][T21503] 5fc0: 0000000f 76f42f30 00000005 00000003 00300000 00000000 00006364 76f430bc
[ 3644.212015][T21503] 5fe0: 00000158 76f42ed0 000d86cc 001308dc
[ 3650.822152][   T29] audit: type=1400 audit(3650.750:500): avc:  denied  { bind } for  pid=21541 comm="syz.1.4685" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1
[ 3656.720153][T19691] usb 2-1: new high-speed USB device number 18 using dummy_hcd
[ 3656.872495][T19691] usb 2-1: Using ep0 maxpacket: 16
[ 3656.895564][T19691] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0
[ 3656.895944][T19691] usb 2-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0
[ 3656.896243][T19691] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 3656.896319][T19691] usb 2-1: config 1 interface 0 has no altsetting 0
[ 3656.936643][T19691] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40
[ 3656.937042][T19691] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3656.937377][T19691] usb 2-1: Product: syz
[ 3656.937434][T19691] usb 2-1: Manufacturer: syz
[ 3656.937470][T19691] usb 2-1: SerialNumber: syz
[ 3657.197200][T19691] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 18 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8
[ 3657.217914][T19691] usb 2-1: USB disconnect, device number 18
[ 3657.226915][T19691] usblp0: removed
[ 3693.954143][T21622] sch_tbf: burst 19872 is lower than device lo mtu (65550) !
[ 3696.655334][T21627] could not allocate digest TFM handle crc32c-generic
[ 3700.247213][T21633] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 3700.253268][T21633] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 3701.027604][T21633] hsr_slave_0: entered promiscuous mode
[ 3701.037339][T21633] hsr_slave_1: entered promiscuous mode
[ 3701.042871][T21633] debugfs: 'hsr0' already exists in 'hsr'
[ 3701.043334][T21633] Cannot create hsr debugfs directory
[ 3703.289448][T21633] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 3703.337206][T21633] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 3703.383474][T21633] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 3703.434676][T21633] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[ 3703.555936][T21633] netdevsim netdevsim1 netdevsim0: renamed from eth0
[ 3703.565952][T21633] netdevsim netdevsim1 netdevsim1: renamed from eth1
[ 3703.577874][T21633] netdevsim netdevsim1 netdevsim2: renamed from eth2
[ 3703.614791][T21633] netdevsim netdevsim1 netdevsim3: renamed from eth3
[ 3704.405201][T21633] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3709.508433][T21633] veth0_vlan: entered promiscuous mode
[ 3709.537982][T21633] veth1_vlan: entered promiscuous mode
[ 3709.633334][T21633] veth0_macvtap: entered promiscuous mode
[ 3709.656436][T21633] veth1_macvtap: entered promiscuous mode
[ 3710.094579][T13259] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 3710.095276][T13259] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 3710.095783][T13259] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 3710.096080][T13259] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 3717.642399][   T29] audit: type=1400 audit(3717.570:501): avc:  denied  { create } for  pid=21965 comm="syz.1.4715" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=user_namespace permissive=1
[ 3717.650301][   T29] audit: type=1400 audit(3717.570:502): avc:  denied  { sys_admin } for  pid=21965 comm="syz.1.4715" capability=21  scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[ 3722.404336][T21997] SELinux: failure in selinux_parse_skb(), unable to parse packet
[ 3765.644933][   T29] audit: type=1400 audit(3765.570:503): avc:  denied  { create } for  pid=22044 comm="syz.1.4730" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1
[ 3768.020016][T19759] usb 2-1: new high-speed USB device number 19 using dummy_hcd
[ 3768.031738][   T29] audit: type=1326 audit(3767.950:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.033581][   T29] audit: type=1326 audit(3767.960:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.036280][   T29] audit: type=1326 audit(3767.960:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.045052][   T29] audit: type=1326 audit(3767.970:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=172 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.050675][   T29] audit: type=1326 audit(3767.980:508): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.057467][   T29] audit: type=1326 audit(3767.980:509): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.061859][   T29] audit: type=1326 audit(3767.990:510): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.068540][   T29] audit: type=1326 audit(3767.990:511): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=240 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.076790][   T29] audit: type=1326 audit(3768.000:512): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=22064 comm="syz.2.4735" exe="/syz-executor" sig=0 arch=40000028 syscall=288 compat=0 ip=0x132a10 code=0x7ffc0000
[ 3768.194542][T19759] usb 2-1: Using ep0 maxpacket: 16
[ 3768.227804][T19759] usb 2-1: config 0 interface 0 altsetting 9 endpoint 0x81 has an invalid bInterval 0, changing to 7
[ 3768.230469][T19759] usb 2-1: config 0 interface 0 has no altsetting 0
[ 3768.230811][T19759] usb 2-1: New USB device found, idVendor=1e71, idProduct=2009, bcdDevice= 0.00
[ 3768.230998][T19759] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3768.240664][T19759] usb 2-1: config 0 descriptor??
[ 3768.523381][T22069] sch_tbf: burst 19872 is lower than device lo mtu (65550) !
[ 3768.707958][T19759] nzxt-smart2 0003:1E71:2009.0006: hidraw0: USB HID v0.05 Device [HID 1e71:2009] on usb-dummy_hcd.1-1/input0
[ 3769.704083][T22078] usb 2-1: USB disconnect, device number 19
[ 3770.986071][T22100] syzkaller0: entered promiscuous mode
[ 3770.986550][T22100] syzkaller0: entered allmulticast mode
[ 3771.050974][T22100] sch_tbf: burst 127 is lower than device syzkaller0 mtu (1514) !
[ 3771.062702][T22100] sch_tbf: burst 4 is lower than device syzkaller0 mtu (1514) !
[ 3777.390828][T22082] usb 2-1: new high-speed USB device number 20 using dummy_hcd
[ 3777.561335][T22082] usb 2-1: Using ep0 maxpacket: 8
[ 3777.604139][T22082] usb 2-1: config 179 has an invalid interface number: 65 but max is 0
[ 3777.604584][T22082] usb 2-1: config 179 has no interface number 0
[ 3777.604993][T22082] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has an invalid bInterval 63, changing to 9
[ 3777.605259][T22082] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0xF has invalid maxpacket 57605, setting to 1024
[ 3777.605458][T22082] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has an invalid bInterval 0, changing to 7
[ 3777.605525][T22082] usb 2-1: config 179 interface 65 altsetting 12 endpoint 0x83 has invalid wMaxPacketSize 0
[ 3777.605566][T22082] usb 2-1: config 179 interface 65 altsetting 12 has 2 endpoint descriptors, different from the interface descriptor's value: 23
[ 3777.605620][T22082] usb 2-1: config 179 interface 65 has no altsetting 0
[ 3777.605703][T22082] usb 2-1: New USB device found, idVendor=12ab, idProduct=0004, bcdDevice= 0.00
[ 3777.605758][T22082] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[ 3777.811834][T22082] input: Honey Bee Xbox360 dancepad as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:179.65/input/input22
[ 3778.370526][T19759] usb 2-1: USB disconnect, device number 20
[ 3778.370547][    C1] xpad 2-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19
[ 3780.393822][T22141] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 3780.396558][T22141] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 3782.205753][T22148] syzkaller0: entered promiscuous mode
[ 3782.206266][T22148] syzkaller0: entered allmulticast mode
[ 3783.310422][T19759] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[ 3783.500103][T19759] usb 2-1: Using ep0 maxpacket: 16
[ 3783.529901][T19759] usb 2-1: config 1 interface 0 altsetting 255 endpoint 0x1 has invalid wMaxPacketSize 0
[ 3783.533871][T19759] usb 2-1: config 1 interface 0 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 0
[ 3783.544448][T19759] usb 2-1: config 1 interface 0 altsetting 255 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[ 3783.547900][T19759] usb 2-1: config 1 interface 0 has no altsetting 0
[ 3783.690109][T19759] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40
[ 3783.692873][T19759] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 3783.697688][T19759] usb 2-1: Product: syz
[ 3783.701166][T19759] usb 2-1: Manufacturer: syz
[ 3783.704316][T19759] usb 2-1: SerialNumber: syz
[ 3783.977738][T19759] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 21 if 0 alt 255 proto 1 vid 0x0525 pid 0xA4A8
[ 3784.250317][T19759] usb 2-1: USB disconnect, device number 21
[ 3784.260552][T19759] usblp0: removed
[ 3829.562044][T22207] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 3829.573050][T22207] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 3831.372239][T22207] hsr_slave_0: entered promiscuous mode
[ 3831.374379][T22207] hsr_slave_1: entered promiscuous mode
[ 3831.375783][T22207] debugfs: 'hsr0' already exists in 'hsr'
[ 3831.376034][T22207] Cannot create hsr debugfs directory
[ 3832.131347][T22207] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 3832.137329][T22207] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 3832.147617][T22207] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 3832.154568][T22207] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 3833.627027][T22207] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3840.015761][T22207] veth0_vlan: entered promiscuous mode
[ 3840.045069][T22207] veth1_vlan: entered promiscuous mode
[ 3840.132882][T22207] veth0_macvtap: entered promiscuous mode
[ 3840.153522][T22207] veth1_macvtap: entered promiscuous mode
[ 3840.237584][T21000] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 3840.238448][T21000] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 3840.238948][T21000] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 3840.242376][T21000] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 3869.205498][T22562] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[ 3869.226484][T22562] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[ 3871.766591][T22562] hsr_slave_0: entered promiscuous mode
[ 3871.768220][T22562] hsr_slave_1: entered promiscuous mode
[ 3871.786176][T22562] debugfs: 'hsr0' already exists in 'hsr'
[ 3871.786608][T22562] Cannot create hsr debugfs directory
[ 3873.904099][T22562] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 3873.928498][T22562] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 3873.955580][T22562] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 3874.001689][T22562] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 3878.471377][T22562] 8021q: adding VLAN 0 to HW filter on device bond0
[ 3891.001557][T22562] veth0_vlan: entered promiscuous mode
[ 3891.061953][T22562] veth1_vlan: entered promiscuous mode
[ 3891.287512][T22562] veth0_macvtap: entered promiscuous mode
[ 3891.318028][T22562] veth1_macvtap: entered promiscuous mode
[ 3891.471455][T22800] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[ 3891.473082][T22800] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[ 3891.483989][T22800] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[ 3891.489951][T22800] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[ 3893.230980][T22930] netlink: 40 bytes leftover after parsing attributes in process `syz.4.4761'.
[ 3893.758736][T22932] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4762'.
[ 3893.773229][T22932] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4762'.
[ 3893.782163][T22932] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4762'.
[ 3893.793333][T22932] netlink: 8 bytes leftover after parsing attributes in process `syz.4.4762'.
[ 3936.430624][T22959] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pid=22959 comm=syz.3.4772
[ 3941.460848][   T29] kauditd_printk_skb: 16 callbacks suppressed
[ 3941.461288][   T29] audit: type=1400 audit(3941.390:529): avc:  denied  { map } for  pid=22976 comm="syz.3.4779" path="/15" dev="tmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1
[ 3941.494867][   T29] audit: type=1400 audit(3941.420:530): avc:  denied  { create } for  pid=22976 comm="syz.3.4779" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1
[ 3941.498492][   T29] audit: type=1400 audit(3941.420:531): avc:  denied  { connect } for  pid=22976 comm="syz.3.4779" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1
[ 3945.136119][   T29] audit: type=1400 audit(3945.060:532): avc:  denied  { write } for  pid=22984 comm="syz.3.4782" path="socket:[50497]" dev="sockfs" ino=50497 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1
[ 3974.501127][T21000] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[ 3974.521182][T21000] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[ 3974.541675][T21000] bond0 (unregistering): Released all slaves
[ 3974.770534][T21000] hsr_slave_0: left promiscuous mode
[ 3974.810210][T21000] hsr_slave_1: left promiscuous mode
[ 3974.868881][T21000] veth1_macvtap: left promiscuous mode
[ 3974.889875][T21000] veth0_macvtap: left promiscuous mode
[ 3974.890798][T21000] veth1_vlan: left promiscuous mode
[ 3974.891204][T21000] veth0_vlan: left promiscuous mode
[ 3997.409715][T23022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 3997.411658][T23022] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 4040.110318][T23076] netlink: 24 bytes leftover after parsing attributes in process `syz.4.4807'.
[ 4056.231822][   T29] audit: type=1400 audit(4056.160:533): avc:  denied  { create } for  pid=23098 comm="syz.3.4815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1
[ 4056.242720][   T29] audit: type=1400 audit(4056.170:534): avc:  denied  { write } for  pid=23098 comm="syz.3.4815" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1
[ 4096.550267][   T29] audit: type=1400 audit(4096.470:535): avc:  denied  { create } for  pid=23167 comm="syz.3.4820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1
[ 4142.774754][T23207] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=23207 comm=syz.3.4832
[ 4204.223089][T23260] gtp0: entered promiscuous mode
[ 4204.223464][T23260] gtp0: entered allmulticast mode
[ 4237.190828][T23297] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 4237.191836][T23297] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 4264.091683][T23331] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[ 4264.092717][T23331] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[ 4266.785058][   T30] INFO: task syz.1.4753:22205 blocked for more than 430 seconds.
[ 4266.785680][   T30]       Not tainted syzkaller #0
[ 4266.800086][   T30] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 4266.800751][   T30] task:syz.1.4753      state:D stack:0     pid:22205 tgid:22204 ppid:21633  task_flags:0x400040 flags:0x00000001
[ 4266.801296][   T30] Call trace: 
[ 4266.801709][   T30] [<81a6483c>] (__schedule) from [<80295c94>] (rt_mutex_schedule+0x20/0x38)
[ 4266.802052][   T30]  r10:85933000 r9:00000002 r8:00000000 r7:df941d98 r6:df941da0 r5:85930c00
[ 4266.802257][   T30]  r4:85930c00
[ 4266.802407][   T30] [<80295c74>] (rt_mutex_schedule) from [<81a6b558>] (rt_mutex_slowlock_block.constprop.0+0x40/0x1d4)
[ 4266.802627][   T30]  r5:85930c00 r4:83329854
[ 4266.802777][   T30] [<81a6b518>] (rt_mutex_slowlock_block.constprop.0) from [<81a6c8b0>] (rt_mutex_slowlock.constprop.0+0xd4/0x364)
[ 4266.803052][   T30]  r10:60000013 r9:df941da0 r8:00000002 r7:df941d98 r6:83329854 r5:00000000
[ 4266.803204][   T30]  r4:85930c00
[ 4266.803241][   T30] [<81a6c7dc>] (rt_mutex_slowlock.constprop.0) from [<81a6cc24>] (rt_mutex_lock+0x44/0x48)
[ 4266.803335][   T30]  r10:00000022 r9:000000ab r8:00000000 r7:000000ab r6:00000000 r5:00000000
[ 4266.803365][   T30]  r4:83329840
[ 4266.803437][   T30] [<81a6cbe0>] (rt_mutex_lock) from [<810e7398>] (i2c_adapter_lock_bus+0x14/0x18)
[ 4266.803512][   T30] [<810e7384>] (i2c_adapter_lock_bus) from [<810ecb90>] (i2c_smbus_xfer+0xa4/0x12c)
[ 4266.803603][   T30] [<810ecaec>] (i2c_smbus_xfer) from [<810eea0c>] (i2cdev_ioctl_smbus+0xf4/0x384)
[ 4266.803672][   T30]  r8:00000022 r7:20000180 r6:00000000 r5:86a43c00 r4:00000008
[ 4266.803691][   T30] [<810ee918>] (i2cdev_ioctl_smbus) from [<810eefa4>] (i2cdev_ioctl+0x308/0x404)
[ 4266.803760][   T30]  r10:85930c00 r9:00000003 r8:86677300 r7:20000200 r6:b5403587 r5:86a43c00
[ 4266.803796][   T30]  r4:20000200
[ 4266.803817][   T30] [<810eec9c>] (i2cdev_ioctl) from [<80578f40>] (sys_ioctl+0x130/0xba0)
[ 4266.803883][   T30]  r6:86677301 r5:00000000 r4:00000720
[ 4266.803901][   T30] [<80578e10>] (sys_ioctl) from [<80200060>] (ret_fast_syscall+0x0/0x1c)
[ 4266.803956][   T30] Exception stack(0xdf941fa8 to 0xdf941ff0)
[ 4266.804038][   T30] 1fa0:                   00000000 00000000 00000003 00000720 20000200 00000000
[ 4266.804092][   T30] 1fc0: 00000000 00000000 00316308 00000036 00300000 00000000 00006364 76f480bc
[ 4266.804128][   T30] 1fe0: 76f47ec0 76f47eb0 00019294 00132a10
[ 4266.804171][   T30]  r10:00000036 r9:85930c00 r8:8020029c r7:00000036 r6:00316308 r5:00000000
[ 4266.804217][   T30]  r4:00000000
[ 4266.804829][   T30] NMI backtrace for cpu 0
[ 4266.804931][   T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT 
[ 4266.804983][   T30] Hardware name: ARM-Versatile Express
[ 4266.805004][   T30] Call trace: 
[ 4266.805055][   T30] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 4266.805169][   T30]  r7:00000000 r6:00000013 r5:60000093 r4:8225282c
[ 4266.805201][   T30] [<80201b08>] (show_stack) from [<8021f8f8>] (dump_stack_lvl+0x70/0x7c)
[ 4266.805260][   T30] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 4266.805317][   T30]  r5:00000000 r4:00000001
[ 4266.805354][   T30] [<8021f904>] (dump_stack) from [<81a4e454>] (nmi_cpu_backtrace+0x160/0x17c)
[ 4266.805415][   T30] [<81a4e2f4>] (nmi_cpu_backtrace) from [<81a4e5a0>] (nmi_trigger_cpumask_backtrace+0x130/0x1d8)
[ 4266.805497][   T30]  r7:00000000 r6:8280c690 r5:8281ae34 r4:ffffffff
[ 4266.805516][   T30] [<81a4e470>] (nmi_trigger_cpumask_backtrace) from [<802304fc>] (arch_trigger_cpumask_backtrace+0x18/0x1c)
[ 4266.805597][   T30]  r9:8281ba28 r8:8280c810 r7:00060d80 r6:00007f08 r5:82abf7d4 r4:8415b20c
[ 4266.805632][   T30] [<802304e4>] (arch_trigger_cpumask_backtrace) from [<8037faf8>] (watchdog+0x5d0/0x850)
[ 4266.805703][   T30] [<8037f528>] (watchdog) from [<8028020c>] (kthread+0x12c/0x280)
[ 4266.805792][   T30]  r10:00000000 r9:00000000 r8:8037f528 r7:830d6b00 r6:830d6b00 r5:8321d400
[ 4266.805816][   T30]  r4:00000001
[ 4266.805830][   T30] [<802800e0>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20)
[ 4266.805919][   T30] Exception stack(0xdf8d9fb0 to 0xdf8d9ff8)
[ 4266.805995][   T30] 9fa0:                                     00000000 00000000 00000000 00000000
[ 4266.806035][   T30] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 4266.806068][   T30] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 4266.806132][   T30]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802800e0
[ 4266.806158][   T30]  r4:832c70c0
[ 4266.806314][   T30] Sending NMI from CPU 0 to CPUs 1:
[ 4266.806610][    C1] NMI backtrace for cpu 1
[ 4266.806773][    C1] CPU: 1 UID: 0 PID: 2818 Comm: pr/ttyAMA-1 Not tainted syzkaller #0 PREEMPT 
[ 4266.806829][    C1] Hardware name: ARM-Versatile Express
[ 4266.806876][    C1] PC is at kthread_should_stop+0x0/0x44
[ 4266.806959][    C1] LR is at nbcon_kthread_func+0x134/0x2a4
[ 4266.807010][    C1] pc : [<802808f8>]    lr : [<802e38fc>]    psr: 20000113
[ 4266.807043][    C1] sp : eaeb1ef8  ip : eaeb1ef8  fp : eaeb1f6c
[ 4266.807081][    C1] r10: 82959594  r9 : 00000000  r8 : 00000001
[ 4266.807131][    C1] r7 : 00000001  r6 : 8280c690  r5 : 84ba8c00  r4 : 829594f8
[ 4266.807180][    C1] r3 : 84ba8c00  r2 : 00000000  r1 : 00000000  r0 : 82959594
[ 4266.807319][    C1] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[ 4266.807409][    C1] Control: 30c5387d  Table: 84fa3b40  DAC: 00000000
[ 4266.807478][    C1] Call trace: 
[ 4266.807518][    C1] [<802e37c8>] (nbcon_kthread_func) from [<8028020c>] (kthread+0x12c/0x280)
[ 4266.807599][    C1]  r10:00000000 r9:829594f8 r8:802e37c8 r7:84762400 r6:84762400 r5:84ba8c00
[ 4266.807620][    C1]  r4:00000001
[ 4266.807637][    C1] [<802800e0>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20)
[ 4266.807690][    C1] Exception stack(0xeaeb1fb0 to 0xeaeb1ff8)
[ 4266.807725][    C1] 1fa0:                                     00000000 00000000 00000000 00000000
[ 4266.807761][    C1] 1fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 4266.807794][    C1] 1fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 4266.807833][    C1]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802800e0
[ 4266.807854][    C1]  r4:8474f400
[ 4266.809080][   T30] Kernel panic - not syncing: hung_task: blocked tasks
[ 4266.846584][   T30] CPU: 0 UID: 0 PID: 30 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT 
[ 4266.847355][   T30] Hardware name: ARM-Versatile Express
[ 4266.847872][   T30] Call trace: 
[ 4266.848329][   T30] [<80201a24>] (dump_backtrace) from [<80201b20>] (show_stack+0x18/0x1c)
[ 4266.849108][   T30]  r7:82253550 r6:8321d400 r5:00000000 r4:8225282c
[ 4266.849486][   T30] [<80201b08>] (show_stack) from [<8021f8dc>] (dump_stack_lvl+0x54/0x7c)
[ 4266.850096][   T30] [<8021f888>] (dump_stack_lvl) from [<8021f91c>] (dump_stack+0x18/0x1c)
[ 4266.850829][   T30]  r5:00000000 r4:82a78d18
[ 4266.851279][   T30] [<8021f904>] (dump_stack) from [<802025f8>] (vpanic+0xe0/0x2e8)
[ 4266.852065][   T30] [<80202518>] (vpanic) from [<80202834>] (trace_suspend_resume+0x0/0xd8)
[ 4266.852967][   T30]  r7:00060d80
[ 4266.853285][   T30] [<80202800>] (panic) from [<8037f938>] (watchdog+0x410/0x850)
[ 4266.854037][   T30]  r3:00000001 r2:00000000 r1:00000001 r0:82253550
[ 4266.854609][   T30] [<8037f528>] (watchdog) from [<8028020c>] (kthread+0x12c/0x280)
[ 4266.855499][   T30]  r10:00000000 r9:00000000 r8:8037f528 r7:830d6b00 r6:830d6b00 r5:8321d400
[ 4266.856287][   T30]  r4:00000001
[ 4266.856670][   T30] [<802800e0>] (kthread) from [<80200114>] (ret_from_fork+0x14/0x20)
[ 4266.857466][   T30] Exception stack(0xdf8d9fb0 to 0xdf8d9ff8)
[ 4266.858019][   T30] 9fa0:                                     00000000 00000000 00000000 00000000
[ 4266.858936][   T30] 9fc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[ 4266.859293][   T30] 9fe0: 00000000 00000000 00000000 00000000 00000013 00000000
[ 4266.859622][   T30]  r10:00000000 r9:00000000 r8:00000000 r7:00000000 r6:00000000 r5:802800e0
[ 4266.860326][   T30]  r4:832c70c0
[ 4266.862651][   T30] Rebooting in 86400 seconds..