last executing test programs:

2.114345561s ago: executing program 2 (id=427):
r0 = socket(0x10, 0x3, 0x0)
syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000000)={[{@errors_remount}, {@grpquota}]}, 0x4, 0x4f2, &(0x7f0000000c80)="$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")
r1 = open(&(0x7f0000000200)='./file0\x00', 0x0, 0x51)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1, <r2=>0xffffffffffffffff}, &(0x7f0000000180), &(0x7f0000000240)=r1}, 0x20)
bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000003c0)={{r1, <r3=>0xffffffffffffffff}, &(0x7f00000002c0), &(0x7f0000000380)='%pI4   \x00'}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x3, 0x17, &(0x7f0000000600)=@framed={{}, [@kfunc={0x85, 0x0, 0x2, 0x0, 0x2}, @printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x7}}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x4}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @btf_id={0x18, 0x6, 0x3, 0x0, 0x5}, @map_val={0x18, 0x4, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x6}]}, 0x0, 0x0, 0x0, 0x0, 0x41100, 0xa, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94)
r4 = syz_open_dev$tty1(0xc, 0x4, 0x1)
ioctl$VT_OPENQRY(r4, 0x4b4b, &(0x7f0000000480))
ioctl$EXT4_IOC_GROUP_ADD(r1, 0xc0185879, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000050000000000000000001811", @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e8500000001"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x32, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94)
mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xb0a54e68b1cd2fdb, 0x103)
write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065fffff530000008003950323030302e75"], 0x15)
pipe2$9p(&(0x7f0000000000)={<r5=>0xffffffffffffffff, <r6=>0xffffffffffffffff}, 0x0)
write$P9_RVERSION(r6, &(0x7f0000000300)=ANY=[], 0x15)
r7 = dup(r6)
write$P9_RLERRORu(r7, &(0x7f0000000540)=ANY=[@ANYBLOB="8b"], 0x53)
write$RDMA_USER_CM_CMD_SET_OPTION(r7, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @ib_path={0x0}}, 0x20)
write$binfmt_elf64(r7, &(0x7f0000000340)=ANY=[@ANYBLOB="7f454c4600073f034b0b00000000000003003e00ffffffe93501"], 0x7c8)
mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r5, @ANYBLOB=',wfdno=', @ANYRESHEX=r7])
truncate(&(0x7f0000000080)='./file0\x00', 0x8)
setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x5}, 0x10)
bpf$MAP_LOOKUP_ELEM(0x4, 0x0, 0x0)
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={<r8=>0xffffffffffffffff})
r9 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x8, &(0x7f0000000200)={0x1, &(0x7f0000000040)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000140)=0xde, 0x4)
ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r9, 0x401c2103, &(0x7f00000001c0)={0x0, 0x0, 0xffffffffffffffff, 0x0, 0x300})
bind$unix(r8, &(0x7f0000000080)=@file={0x1, './file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa'}, 0x6e)

1.783799104s ago: executing program 4 (id=440):
bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48)
r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='kfree\x00', r0, 0x0, 0x2}, 0x18)
r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f00000003c0)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="18ff0f00000000002000000000000000950065b4000000000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x1f6, &(0x7f00000002c0)=""/168, 0x0, 0x0, '\x00', 0x0, @sock_ops, r1, 0x8, 0x0, 0x0, 0x18, &(0x7f0000000200)={0x0, 0xf9ff, 0x4000}, 0x1}, 0x6d)

1.761244336s ago: executing program 0 (id=441):
sendmsg$xdp(0xffffffffffffffff, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002240)=[{&(0x7f00000000c0)="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", 0x458}], 0x1, 0x0, 0x0, 0x10}, 0x40000)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)

1.736141169s ago: executing program 2 (id=442):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r1=>0x0})
connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="0100000008000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="020000e001"], 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000)

1.701529532s ago: executing program 0 (id=443):
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"/3222], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffec2}, 0x48)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000004200)={0x19, 0x4, &(0x7f0000004080)=@raw=[@cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020047b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000020000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x18)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x94eb2000)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9)
bpf$MAP_CREATE(0x0, &(0x7f00000040c0)=@base={0x10, 0x0, 0x7c5188c, 0x8000}, 0x50)
bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="0100000004000000e27f000001"], 0x48)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x37dc12502000000, &(0x7f00000000c0)={0x0, 0x989680}, 0x0)

1.700966172s ago: executing program 4 (id=444):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002040)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x8, 0x0, 0x0, 0x0, 0x51, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbb}, 0xe8)
r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x43, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf523", @ANYRES32, @ANYBLOB="0000000000008000280012800a00"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x4008840)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f00000006c0)='sched_switch\x00', r1}, 0x10)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)

1.590160283s ago: executing program 2 (id=446):
sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, 0x0, 0x0)
mknodat$loop(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x6004, 0x1)
ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000003c0)={{0x0, 0x0, 0x846, 0x1, 0xe6}})
getsockname$packet(0xffffffffffffffff, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
creat(&(0x7f00000000c0)='./file0\x00', 0xf4)
sendmsg$NFC_CMD_ACTIVATE_TARGET(0xffffffffffffffff, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000003480)={0x11, 0x2, &(0x7f00000001c0)=ANY=[@ANYBLOB], 0x0, 0x6, 0x89, &(0x7f0000003300)=""/137, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value=0x1000000}, 0x94)
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1e0000000000000004000000ff"], 0x50)
bpf$BPF_BTF_GET_FD_BY_ID(0x13, 0x0, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x41000}, 0x94)
socket$packet(0x11, 0xa, 0x300)
socket$packet(0x11, 0xa, 0x300)
r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000540)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], &(0x7f0000000040)='syzkaller\x00', 0x2, 0x0, 0x0, 0x0, 0x9}, 0x94)
prctl$PR_SET_NAME(0xf, &(0x7f0000000a40)='GPL\x00')
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x41)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f00000015c0)='kmem_cache_free\x00', r2}, 0x18)
bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x5, 0xb68, 0x560b0000, &(0x7f0000000000)="219a53f271a76d2608004c6588a8", 0x0, 0xd01, 0x2a0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48)

1.579260904s ago: executing program 4 (id=447):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x13, &(0x7f0000000080)=ANY=[@ANYBLOB="18080000000001000000000000000000851000000600000018000000", @ANYRES32, @ANYBLOB="00000000000100006608000000000000180000000000000000000000000000009500000000000000360a020000000000180100002020782500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b50a000000000000850000000600000095"], &(0x7f0000000000)='GPL\x00', 0xa, 0x0, 0x0, 0x0, 0x8}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000a80)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000140)='./file1\x00', 0x200000, &(0x7f00000003c0)={[{@resgid={'resgid', 0x3d, 0xee00}}, {}, {@grpquota}, {@nobarrier}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x80}}, {@orlov}, {@nogrpid}, {@noauto_da_alloc}, {@stripe={'stripe', 0x3d, 0x2}}]}, 0x3, 0x572, &(0x7f00000006c0)="$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")
r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x0, 0x0)
lseek(r1, 0xfffffffffffffffc, 0x2)
getdents(r1, 0x0, 0x54) (fail_nth: 2)

992.676062ms ago: executing program 4 (id=451):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18)
capset(&(0x7f0000000000)={0x20080522}, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f000000cec0)=[{{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1}, 0x3}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000080)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x5, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, {[@timestamp_addr={0x44, 0x1c, 0x6, 0x3, 0x0, [{@empty}, {@private}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}]}, @ssrr={0x89, 0x7, 0xc6, [@loopback]}, @generic={0x83, 0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
setsockopt(r3, 0x84, 0x81, &(0x7f0000000000)="0000000000000002", 0x8)
r4 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r2)
sendmsg$IEEE802154_LIST_PHY(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x14, r4, 0x30b, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4851}, 0x20000004)

991.744062ms ago: executing program 2 (id=452):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x2}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRES8=r1], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112})
ioctl$TUNATTACHFILTER(r2, 0x401054d5, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r3)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}}, 0x1)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xfe, 0x0, 0x7ffc9ffe}]})
get_robust_list(0x0, &(0x7f0000000340)=&(0x7f0000000280), &(0x7f0000000380)=0x18)

928.613008ms ago: executing program 4 (id=454):
r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002)
ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f00000000c0)=0x1)
readv(r0, &(0x7f0000000180)=[{&(0x7f0000000000)=""/24, 0xfd90}], 0x1)
r1 = open(&(0x7f00009e1000)='./file0\x00', 0x60840, 0x0)
r2 = socket$inet_mptcp(0x2, 0x1, 0x106)
listen(r2, 0x0)
fcntl$setsig(r1, 0xa, 0x13)
perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800000000000}, 0x4204, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
syz_emit_ethernet(0xfd5, &(0x7f0000001180)={@local, @multicast, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "6410a6", 0xf51, 0x0, 0x0, @empty, @local, {[@routing={0x84}], "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"}}}}}, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x12, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_GET_PROG_INFO(0xa, &(0x7f0000000740)={r4, 0x0, 0x0}, 0x10)
fcntl$setlease(r1, 0x400, 0x0)
shmget$private(0x0, 0x3000, 0x78000000, &(0x7f0000ffc000/0x3000)=nil)
timer_create(0x0, &(0x7f00000005c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000280)=<r5=>0x0)
timer_settime(r5, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0)
truncate(&(0x7f0000000040)='./file0\x00', 0x0)

848.422226ms ago: executing program 2 (id=457):
r0 = socket$can_bcm(0x1d, 0x2, 0x2)
ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000100)={'vcan0\x00', <r1=>0x0})
connect$can_bcm(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10)
sendmsg$can_bcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="0100000008000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYBLOB="020000e001"], 0x48}, 0x1, 0x0, 0x0, 0x24000000}, 0x4000)

778.259203ms ago: executing program 2 (id=458):
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, 0x0, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
socket$inet_tcp(0x2, 0x1, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r0}, 0x18)
creat(&(0x7f00000001c0)='./file1\x00', 0x2)
acct(&(0x7f0000000080)='./file1\x00')
acct(0x0)
perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x29, 0x2, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x14, 0x7, 0xa, 0x3, 0x8, 0x20005, 0x80, 0x0, 0x0, 0x0, 0x20000009}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x8)
socket$igmp(0x2, 0x3, 0x2)
seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f0000000d80)={0x1, &(0x7f0000000000)=[{0x6, 0x12, 0x7f, 0x2007}]})
r1 = syz_io_uring_setup(0x10a, 0x0, &(0x7f0000000040)=<r2=>0x0, 0x0)
r3 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
ptrace(0x10, r3)
bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480), 0x4)
r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x10, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000510700140000000000000001b7080000000000007b8af8ff00000000b7080000fcffffff7b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32, @ANYBLOB="0000000000000000b705000008"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000080)='sched_switch\x00', r4}, 0x10)
prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0)
ptrace(0x10, r3)
syz_io_uring_submit(r2, 0x0, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0})
io_uring_enter(r1, 0x2003516, 0x0, 0x0, 0x0, 0x0)
syz_open_procfs$userns(0x0, &(0x7f0000000240))
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00'})
syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002)
write$sndseq(0xffffffffffffffff, &(0x7f0000000040)=[{0x4, 0xf6, 0x0, 0x0, @tick=0xf64b, {0x0, 0xb8}, {0x4, 0x6}, @control={0x2, 0x7f, 0x2}}, {0x0, 0x3, 0x0, 0x4, @time={0x85, 0xa77f}, {0x2, 0x4}, {0x1, 0x2}, @ext={0x0, 0x0}}], 0x38)
readv(0xffffffffffffffff, &(0x7f0000000480)=[{&(0x7f0000000100)=""/57, 0x39}], 0x10000055)

769.587014ms ago: executing program 0 (id=461):
r0 = syz_open_procfs(0x0, &(0x7f0000000440)='net/route\x00')
preadv(r0, &(0x7f00000001c0)=[{&(0x7f0000002380)=""/169, 0xa9}], 0x1, 0x80, 0x1)
socket$netlink(0x10, 0x3, 0x4)
unshare(0x28000600)
socket$kcm(0x10, 0x2, 0x4)
bpf$MAP_CREATE(0x0, 0x0, 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000540)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000ff0f00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x81e00, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0)
sendmsg$NFT_BATCH(r2, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000002100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a5c000000090a010400000000000000000a0000040900010073797a310000000008000540000000040900020073797a310000000008000a40fffffffc200011800e000100636f6e6e6c696d69740000000c00028008000140fffff27414000000110001"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40)
syz_emit_ethernet(0x4a, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd608a37f200142c00fe8000"/37, @ANYRES32=0x41424344, @ANYRES64, @ANYBLOB='P\x00x\x00\x00'], 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={0x0, r1}, 0x18)
getpid()
r3 = socket$igmp6(0xa, 0x3, 0x2)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000000440)=@raw={'raw\x00', 0x8, 0x3, 0x4b0, 0x158, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x3e0, 0xffffffff, 0xffffffff, 0x3e0, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@private0, @mcast2, [0x0, 0x0, 0x0, 0xff], [], 'veth0_macvtap\x00', 'dvmrp1\x00'}, 0x0, 0x138, 0x158, 0x0, {}, [@common=@unspec=@connbytes={{0x38}, {[{0x2}, {0x7f}], 0x2, 0x2}}, @common=@inet=@hashlimit1={{0x58}, {'bond_slave_1\x00', {0x41, 0x1ff, 0x6, 0xb0e2, 0x10001, 0x84e, 0xfffffffb, 0x18, 0x8}, {0x1}}}]}, @unspec=@NOTRACK={0x20}}, {{@ipv6={@remote, @ipv4={'\x00', '\xff\xff', @dev}, [0x0, 0xffffffff], [], 'erspan0\x00', 'gre0\x00'}, 0x0, 0x258, 0x288, 0x0, {}, [@common=@inet=@hashlimit1={{0x58}, {'pim6reg\x00', {0x0, 0x0, 0x5, 0x0, 0x0, 0x7, 0x3ff}}}, @common=@inet=@hashlimit3={{0x158}, {'vcan0\x00', {0x3, 0x5, 0x41, 0x0, 0x2, 0x1800, 0x6, 0x3}}}]}, @common=@unspec=@CONNMARK={0x30}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x7}}}}, 0x510)

564.121234ms ago: executing program 0 (id=465):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x5, 0x1, 0x8, 0x1}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000500)}, 0x20)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r2, 0x5453, 0x0)

533.828947ms ago: executing program 3 (id=466):
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_linger(r0, 0x1, 0x3c, &(0x7f0000000100)={0x200000000000001}, 0x8)
connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @ipv4={'\x00', '\xff\xff', @local}, 0x2}, 0x1c)
sendmmsg$inet6(r0, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4000000)

484.958532ms ago: executing program 0 (id=467):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x2}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRES8=r1], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112})
ioctl$TUNATTACHFILTER(r2, 0x401054d5, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
close(r3)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}}, 0x1)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xfe, 0x0, 0x7ffc9ffe}]})
get_robust_list(0x0, &(0x7f0000000340)=&(0x7f0000000280), &(0x7f0000000380)=0x18)

445.468606ms ago: executing program 1 (id=469):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x76dc)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]})
memfd_secret(0x80000)

420.693038ms ago: executing program 1 (id=470):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r1}, 0x10)
openat$snapshot(0xffffffffffffff9c, &(0x7f0000000380), 0x84d03, 0x0)

411.903379ms ago: executing program 0 (id=471):
bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="b7000000810003c3bfa300000000000007030000f0ffffff720af1fff8ffffff71a4f0ff0000000065040200000000ff2d400400000000003400000001ede4ff7b1300ff000000001d440100000000007a0a00fe00ffffffdb03000040000000b500f7ff350900009500000000000000023bc065b78111c6dfa041b63af4a3912435f1a864a710aad58db6a693002e7f3be361917adef6ee1c8a2a4fc2495f74baaa876156de9078d687348ef1e50becb19bc461e94f4061cff1db39271a7168e51815548000000000000000275dff00000001b6bf01c8e8b19aa0d7f300c095199fe3ff3128e599b0eaebbdbd732c9cd90eec36574a8f6456e2ccae25ea21714eca8cf5d803e04d83b46e21557c0afc646cb7790b3e6440c2fbdb00a3e35208b0bb0d2cd829e654400e2438ec649dc74a28610643a98d9ec21ead2ed51b104d4d91af25b845b9f75dd08d123deda8ebc72f526d8e8afcb913466aaa7f6df70252e79166d858fcd0e06dd31af9612f2460d0b11008e59a5923906f88b53987af1714e72ba7616536fd9aa58f2477184b6a89adaf17b0baf587aef370a2d426a6041bdef728d236619074d6ebdfd1f5089048ddff6da40f9411fe7226a40409d6e37c4f46756d31cb467600ade70063e5291569b33d21dae356e1c51f03a801be8189679a16da18ec0ae564162a27afea62d84f3a10746443d64364c82770c8204a1deeed4155617572652d950ad31928b0b0c3dc2869f478341d02d0f5ad94b081fcd507acb4b9c65fee7d26b34381fcb59b854e9d5a17f4720082f13d000000225d85ae49cee383dc5049076b98fb6853ab39a21514da60d2ae20cfb91d6a49964757cdf538f9ce2bdb1ab062cd54e67051d355d84ce97bb0c6b4a595e487efbb2d71cde2c10f0bc6980fe78683ac5c0c31032599ddd71063be9261eee52216d009f4c52048ef8c126aeef5f510a8f1aded94a129e4aec6e8d9ab06faffc3a15d96c2ea3e2e04cfe031b287539d0540059fe6c7fe7cd8697502c7596566d674e425da5e87e59602a9f6590521d31d38df9ba60248d9a0d61282dfb15eb6841bb64a1b3045024a982f3c48153baae2c4e7bf37548c7f1a4cad2422ee965a38f7defbd2960242b104e20dc2d9b0c3560811ea6c3560a43364d402ccdd9069bd50b994fd6a34ee18022a579dfc0229cc0dc9881610270928eaeb883418f562ae00003ea96d10f172c0374d6eed826407000000000000004a9c5a90ff59d54d1f92ecc48899b212c55318294270a1ad10c80fef7c24d47afce829ba0f85da6d888f18ea40ab959f6074ab2a40d85d15017ab513cdc6c0e57fb1c1ca571380d7b4ead35a385e0b4a26b702396df7e0c1e02b6e4114f244a9bf93f04bf072f0861f5c0b000000000000eedcf2ba1a950812d7aba582a896a9f1ffa968eacea75caf822a7a63ba34015ea52acb1188883ad2a3b1832371fe5bc621426d1ed0a4a99702cc1b6912a1e717d29135753208165b9cdbae2ed9dc7358f0ebadde0b727f27feeb744ddcc536cbae315c7d851680f6f2f9a6a8906943408e6df3c391e97ba48db0a5adbfd03aac93df8866fb010aec0e92bed1fe39af169d2a466f4ca2195234648e0a1ca50db6f3d9436a7d55fc30511d00000000c95265b2bd83d64a532869d701723fedcbada1ee7baa19faf67256b56a41fd355b6a686b50f0937f778af083e055f6138a757ebd0ed91124a6b244f9acf41ac5d73a008364e0606a594817031bc2f52c8785fe0721719b3d654026c6ea08b83b123145eb6dc5f6a9037d2283c42efc54fa84323a3304f41ff462c8843187f1dd48ef3fa293774d582956ff0f40b10ca94f6feeb2893c17888e1cdba94a6ea80c33ead5722c3293a493f1479531dd88261458f40d31fe8df15efaaeea831555877f9538c6ee6ba65893ff1f928ba7554ba583fef3ec7932f5954f31a878e2fae6691df8b4b7ecd27ce82f7df3e7d1daac43738612e4fee18a22da19fcdb4c2890cda1f96b952511e3a69d040000000000000090205f3a6da2819d2f9e77c7c64affa54fec0136cbafa5f62e96753b639a924599c1f69219927ea5301fff0a6063d427f0688430754c02180d61542c2571f983e96735600000554f327a353511ccedde99493c31ac05a7b57f03ca91a01ba2c60ca99e8ebc15ecb4d91675767999d146aef7799738b292fd64bbca48568325b2969e2b15f36b788bce5ccdbaf75c94cb93499f6947a967a7bce14c6d80010f5c653d22d49030a8c2a4ab595bf4238f18ca428dafc7ac96d40460780000000051a2104f22e6db5a62b5089c1b45282d38864daa3ae81d6b0968d1d2867b91b7d120968308c31db2633d6864da40b54783a17aaeb6737c323f9f98e354cc98dcfe23ad01bd0000000069ffe1c2c73e1661261173f359e93d2c5e424c17998809ec8f0232b3955e052a4cecd89008f70314a0bdd491ec86a4555d89fe0120f64c62e8e3ed8bcb45202c204bbec8d722824c0ebca8db1ea4a003fe9af5d785d0128171c90d9900ce2532b0f9d01c4b45294fbba468df3e1b393cb4e62e754598e47df6bd06431c94bc5d047899fd219f448bf9189c65c9d91eda6b52a373803a9e0600f86909bc90addb7b9aee813df534aac4b32fd691b8068cd849904568916694d461b76a58d88cf0f520310a1e9fdc18cde98d662eee077515d0a8811922929e085392ab3d1311b8243266d86047f601fa88a000000000000000000000000000006acc19808d7cf29bc974b0ea92499a419aa095e203c1bafbb9b9a7c2bca3f0a18ee4952f2d325a56390578f12205db653a536f0100e0eda300a43a13bd1b9f3322405d1efd78e578dc6b3fb84f3738a4b6caa84feda91f3edb32231ec75300000000000087efa51c5d95ecba4e50e529d1e8c89600e809dc3d0a2f65579e23457949a50f2d0455cf79a43746979f99f6a1527f004f1e37a3926937e84fb478199dc1020f4beb98b88b5e7885e9a617aa6c8e10d4202c5afeb06e2f9115558ea12f92d7ae633d44086b3f03b20d546fa66a72e38207c9d20035ab63de71a30f1240de52536941242d23886ab74a3c6670fdc49c14f34fc4eadd6db8d80eba439772bf60a1db1829f1a57d3f18f4edaeb5d37918e6fddcd821da67a0785585a4443440dc65600e64a6a2744c46570e8f46da1ab990ca053cbfe801000000000000000000000000000000d55d7182af2ea5f8d0ad495e3eb9421963a5a683c3dcb2d300aa3b2cfe946d2348c35f5d67d68ac07c8f84b3679e77c2e629ecec7c12c35d6b6971b8ae13cc00956d2227db60c0a461ed2b3ecfb16d19037c8c88c91dda1f904fbbc864e95ad43d6dd6d5eadbcea25682ba4b91e14c3fbfdfd1d680aa1af102d97681656bf56ff0674237ce097d39008cc3257778de878bcd37467386f993be6d20c93a7791e7f2a155ce379b4cda2500108052aeb9bd03ff6d4c5dbda9ff485d6576a492d436d52edcd420e7deaa4343a0add3941ae7c5f58af43866ca64750f43e583ca1ceb3a805e46beef9dca77a4edcbb42aa0caf0bbd6cec72d85540293cb4849b0610800000000000000000000000000000000f9814d5f6c8673c143ff2f901e71b8818665b56f7a03afe3d900007656859db4cb06aaaf9f02cfab5b9e61cc00e8e19429921b8df4c4c53bddea4cc48737842952ff08aeac15685df194ca89da8cf6d29a2be9779181fd5d105af5786094d9130f5826b18b9667b971a994f3fd069629a1052f441e96884f90c91f4a97429ca27955b5c90f0bd9a46ed044272383d3768871a9c8cfd7948aea445c55684351002ed4a4af45341de8e5e1f33624bd2ec1591dd00bbe05000000f89a928662e9b9449db34394fc5e946fadaee576e28ac0feab4e3585ed43d206218f524083840a78b7236bb7f5e42b5376642f8ad4028d4ead407240e7467d1b37afe20690d7672c7e926fded95cf805516ad836eb730619a05af36fb28329d6feb33219cc9164461a8ba3afd5949b9a6046c53663df30a049414089c1ae8f3476236b05dde8dda4843a62c591f8d2b1a62d0db8dc826219bd87398b33e140792297d023ef52de2e75b9dbbfb8712ccc15c69cfb4c6c1bc2ae74621e536b9d3f09a15dada1561a8192d65cc59d7ed5a6bd61000000000000000000000000000000000000000000000000000000000000000000000000f637782e317d492b2392fd0ea81397a80227f271bad21d688af35a2bd02c15d20f3d62a50e20260642c25f304c8034a5f4d8e45e701dbd84294d1096e715662b8223e10ef454c7702c98c4c38451fc5c702084e3fa9b184e0d0fba44acf3bb8a846cf680dfbf312cddfdb2043288fa6b67fa762c8b75d4478756ef240f2b314e4d77a3afb4fcec92248327004d1dac7ac87a6f8cb04d82acc307d60e4713bd9a8f29091d3048c669a5f5439e0a906ce098d177b9579882586511cfe6a23e57c44d1654899f077b5636e4181f3de6b814bedcac5290ad801800"/3222], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffec2}, 0x48)
mkdirat(0xffffffffffffff9c, 0x0, 0x0)
r0 = bpf$PROG_LOAD(0x5, &(0x7f0000004200)={0x19, 0x4, &(0x7f0000004080)=@raw=[@cb_func={0x18, 0x1, 0x4, 0x0, 0xfffffffffffffffc}, @initr0={0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x8}], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x4, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020047b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000020000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x18)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x8031, 0xffffffffffffffff, 0x94eb2000)
madvise(&(0x7f0000000000/0x600000)=nil, 0x600002, 0x9)
bpf$MAP_CREATE(0x0, &(0x7f00000040c0)=@base={0x10, 0x0, 0x7c5188c, 0x8000}, 0x50)
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x300000e, 0x20c44fb6edc09a38, 0xffffffffffffffff, 0x0)
clock_nanosleep(0x2, 0x37dc12502000000, &(0x7f00000000c0)={0x0, 0x989680}, 0x0)

411.388229ms ago: executing program 3 (id=472):
openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040), 0x101020, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0xfffffffffffffe48)
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00', r0}, 0x10)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="0b00000007000000010001000900000001"], 0x48)
bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r1, &(0x7f0000000080), &(0x7f0000000300)=""/180}, 0x20)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000001c0)='sys_enter\x00', r2, 0x0, 0x100000001}, 0x18)
getdents64(0xffffffffffffffff, 0x0, 0x0)
prctl$PR_SET_THP_DISABLE(0x29, 0x1)
rseq(&(0x7f0000000300), 0x20, 0x0, 0x0)
unshare(0x22020600)
r3 = syz_open_procfs(0x0, &(0x7f0000000000)='smaps\x00')
r4 = bpf$MAP_CREATE(0x0, &(0x7f0000002040)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x48)
r5 = socket(0x10, 0x3, 0x0)
unshare(0x22020600)
r6 = creat(&(0x7f0000000080)='./bus\x00', 0x0)
fsetxattr$system_posix_acl(r6, &(0x7f0000000000)='system.posix_acl_default\x00', &(0x7f00000002c0)={{}, {0x20}}, 0xfe44, 0x0)
ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', <r7=>0x0})
sendmsg$nl_route_sched(r5, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newqdisc={0x58, 0x24, 0xf0b, 0x20000000, 0x25dfdbfd, {0x0, 0x0, 0x0, r7, {0x0, 0x8}, {0xffff, 0xffff}, {0xd, 0xc}}, [@qdisc_kind_options=@q_choke={{0xa}, {0x4}}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x1, 0x1, 0xfffe, 0x5, 0x3, 0x1, 0x100}}, {0x4}}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x20044081}, 0x0)
bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0x200000000000002f, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2}, 0x94)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
lseek(r3, 0x2000, 0x0)

360.729284ms ago: executing program 3 (id=473):
sendmsg$xdp(0xffffffffffffffff, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002240)=[{&(0x7f00000000c0)="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", 0x458}], 0x1, 0x0, 0x0, 0x10}, 0x40000)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000480)={0x18, 0x6, 0x0, &(0x7f0000000080)='syzkaller\x00', 0x3, 0x72, &(0x7f0000000000)=""/114}, 0x94)

310.185359ms ago: executing program 3 (id=474):
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
socketpair$nbd(0x1, 0x1, 0x0, 0x0)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000380)=[{0x200000000006, 0x1, 0x7, 0x7ffc1ffb}]})
sendmsg$inet(0xffffffffffffffff, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0x1f6}], 0x1}, 0x0)
r0 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000080)={0x0, 0xa0}}, 0x0)
r1 = bpf$MAP_CREATE(0x0, &(0x7f0000001fc0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000001b518110000", @ANYRES32=r1], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10)
clock_getres(0x0, 0x0)
unshare(0x22020600)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x207, &(0x7f0000000000), 0x1, 0x46f, &(0x7f0000001200)="$eJzs3M1vFOUfAPDv7G7hx2v3h/gCoqJoJL60tKBy8KKJiQdNTPSAx1oKQRZqaE2ENLYYghcTJeFuTLyY+Bd48kTUk4lXvBsSYriAelkz3dllu91tt91tt3U/n2To83Sf3ef7nZln55kZpgH0rYPpP0nEzoi4GRGDEZGrb7CtsqTt7t2ZGf/rzsx4EuXyu38m6dvi7p2Z8WrTJPu5o1IppB+Uu5JEsUm/UxcvnR0rlSYuZPXh6XMfDU9dvPTimXNjpydOT5wfPX782NGRV14efakreaYx3d3/6eSBfW++f+3t8RPXPvj5+0q85fL1G0cW5NEdAxExU1snjZ7pbmc9t6uunBR6GAgrsjUiCtneejMGI39ld+21wXjjs54GB6ypcrlcHm398lwZ+A9LotcRAL1RPdCn57/VpX4C8M/aTj967vZrlROgNO972VJ5pRCXszYDDee33XQwIk7M/f11ukTD9RQAgLXwYzr/eaHJ/K8Y8VBdu93ZvaFiRPw/IvZExAMRsTciHoxK24cj4pEV9n+wob54/pO7tbrM2pPO/17N7m0tnP/V7oIV81lt13z+A8mpM6WJI9k6ORwDW9P6SNNPTyLm0p+/fdmq//r5X7qk/VfnglkctwpbF77n5Nj0WMeJZ25fjthfaJZ/EoX7WcS+iNi/yj7OPPfdgYW/yddKy+e/hC7cZyp/E/FsZfvPRUP+VcnS9yeH/xeliSPD1b1isV9+vfpOq/47yr8L0u2/ven+X8u/mNTfr51a9BFbluvj6u+ftzynWe3+vyV5b0Hnn4xNT18YidiSvLX493UXuKv1avs0/8OHmo//PXF/TTwaEelO/FhEPB4RT2SxPxkRT0XEoSXy/+n1pz9cff5rK81/dkXbf+WF/NkbP7Tqv73tf6xamQ+qne+/dgPsZN0BAADAZpGLiJ2R5IZq5VxuaKjy/+X3xvZcaXJq+vlTkx+fP1l5RqAYA7nqla7BuuuhI9m14Wp9NKvPZvWj2XXj6/lt8/Wh8cnSyV4nD31uR4vxn/oj3+vogDXneS3oX8Y/9K/Vj3/fHLDZLTOKc+sVB7D+HMWhfzUb/7M9iANYf47/0L9q4/+rNhrXPe7V+PAmsPk4/kP/Mv6hL3XyXP+GKMS3EUu3STZKqCsqfNHJ2wvrEGHkNsaKWsfCaD6ih2EU2v2rFnGxPNtxp73+ZgIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAOiOfwMAAP//Oyno9g==")
write$UHID_INPUT(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw6\x00')
linkat(r3, &(0x7f0000000440)='./file0/file0\x00', 0xffffffffffffffff, 0x0, 0x1400)
ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8914, &(0x7f0000000000)={'veth0_vlan\x00', @random="08f272f808af"})
socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, <r4=>0xffffffffffffffff})
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2500000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
inotify_rm_watch(0xffffffffffffffff, 0x0)
r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r5}, 0x10)
ioctl$SIOCSIFHWADDR(r4, 0x8923, &(0x7f0000000000)={'vlan1\x00', @broadcast})
r6 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0), r6)
bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32, @ANYBLOB="0000000000000000b708000000000000a50a000000000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000004300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)

283.365982ms ago: executing program 1 (id=475):
r0 = socket$nl_rdma(0x10, 0x3, 0x14)
sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={0x0}, 0x1, 0x0, 0x0, 0x4000044}, 0x44810)

202.29009ms ago: executing program 1 (id=476):
r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000030000000000000000000400b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b705000008000000850000006900000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18)
capset(&(0x7f0000000000)={0x20080522}, 0x0)
recvmmsg(0xffffffffffffffff, &(0x7f000000cec0)=[{{0x0, 0x0, &(0x7f0000003e00)=[{&(0x7f0000004200)=""/4096, 0x1000}], 0x1}, 0x3}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0)
syz_emit_ethernet(0x5e, &(0x7f0000000080)={@local, @link_local, @void, {@ipv4={0x800, @tcp={{0xf, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x5, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @private=0xa010100, {[@timestamp_addr={0x44, 0x1c, 0x6, 0x3, 0x0, [{@empty}, {@private}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x9}]}, @ssrr={0x89, 0x7, 0xc6, [@loopback]}, @generic={0x83, 0x2}]}}, {{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x6, 0x5}}}}}}, 0x0)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000240), r2)
sendmsg$IEEE802154_LIST_PHY(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)={0x14, r3, 0x30b, 0x70bd27, 0x25dfdbfc}, 0x14}, 0x1, 0x0, 0x0, 0x4851}, 0x20000004)

175.966163ms ago: executing program 1 (id=477):
r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002040)=ANY=[@ANYBLOB="1e0000000000000005000000ff"], 0x48)
bpf$PROG_LOAD_XDP(0x5, &(0x7f00000004c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005700000095"], 0x0, 0x8, 0x0, 0x0, 0x0, 0x51, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffbb}, 0xe8)
bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x43, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="500000001000010425bbe5ad600027842cf52300", @ANYRES32, @ANYBLOB="0000000000008000280012800a00"], 0x50}, 0x1, 0x0, 0x0, 0x4000}, 0x4008840)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0)
r1 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000000100)=ANY=[@ANYBLOB="2c00000010008100000000000080000000000000", @ANYRES32=0x0, @ANYBLOB="0a043cbf", @ANYRES32, @ANYBLOB="0a001b"], 0x2c}], 0x1}, 0x0)

81.533532ms ago: executing program 3 (id=478):
r0 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=@base={0x5, 0x1, 0x8, 0x1}, 0x50)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000540)={{r0}, &(0x7f00000004c0), &(0x7f0000000500)}, 0x20)
r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0)
ioctl$TIOCSSOFTCAR(r2, 0x5453, 0x0)

47.034365ms ago: executing program 3 (id=479):
sendmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x208}, 0x0)
socketpair(0x1, 0x5, 0x0, &(0x7f0000000240)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
sendmsg(r0, 0x0, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94)
io_uring_setup(0x1684, 0x0)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0xf, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000003000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x68, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94)
bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r2, 0x0, 0xb}, 0x18)
syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x0, &(0x7f00000001c0), 0x1, 0x4bc, &(0x7f0000000a40)="$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")
creat(&(0x7f00000000c0)='./bus\x00', 0x182)
pwrite64(0xffffffffffffffff, &(0x7f0000000140)='2', 0xfdef, 0xfecc)
recvmmsg(r1, &(0x7f0000001dc0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000400)=""/188, 0xbc, 0xdf0e}}], 0x1800, 0x2002, 0x0)
mount$tmpfs(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x200000, 0x0)

19.823628ms ago: executing program 4 (id=480):
r0 = socket$nl_sock_diag(0x10, 0x3, 0x4)
sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c00000012000301000000000000000000009db7000000000000010004000000000000000000000000000000000000000000000000000000691d0f76e77044d1eb94e56239e4"], 0x4c}, 0x1, 0x0, 0x0, 0x20000000}, 0x800)

0s ago: executing program 1 (id=481):
r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, 0x2}, 0x94)
r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400"], 0x48)
bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1b, 0xc, &(0x7f0000000340)=ANY=[@ANYRES32=r1, @ANYRES8=r1], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x2, '\x00', 0x0, @fallback=0x6, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94)
r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0)
ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000000)={'rose0\x00', 0x112})
ioctl$TUNATTACHFILTER(r2, 0x401054d5, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0)
socket$inet6_tcp(0xa, 0x1, 0x0)
socket$inet6_mptcp(0xa, 0x1, 0x106)
setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, 0x0, 0x0)
connect$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x4e22, @empty}, 0x10)
sendmsg$TEAM_CMD_OPTIONS_SET(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000100)=ANY=[], 0xfffffdef}}, 0x1)
prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0xfe, 0x0, 0x7ffc9ffe}]})
get_robust_list(0x0, &(0x7f0000000340)=&(0x7f0000000280), &(0x7f0000000380)=0x18)

kernel console output (not intermixed with test programs):

r:sysadm_t tclass=bpf permissive=1
[   40.234554][ T3485] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869)
[   40.251347][ T3485] JBD2: no valid journal superblock found
[   40.253537][   T29] audit: type=1400 audit(1760001256.910:99): avc:  denied  { create } for  pid=3482 comm="syz.4.5" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1
[   40.263640][ T3485] EXT4-fs (loop2): Could not load journal inode
[   40.300473][   T52] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   40.340739][   T52] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   40.353578][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_0
[   40.364731][   T52] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   40.384858][ T3315] batman_adv: batadv0: Interface activated: batadv_slave_1
[   40.394432][ T3485] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ%ºu@
) failed with errno=-22
[   40.410520][   T52] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0
[   40.439642][ T3495] FAULT_INJECTION: forcing a failure.
[   40.439642][ T3495] name failslab, interval 1, probability 0, space 0, times 0
[   40.441063][   T52] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0
[   40.452692][ T3495] CPU: 0 UID: 0 PID: 3495 Comm: syz.4.9 Not tainted syzkaller #0 PREEMPT(voluntary) 
[   40.452751][ T3495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   40.452771][ T3495] Call Trace:
[   40.452778][ T3495]  <TASK>
[   40.452789][ T3495]  __dump_stack+0x1d/0x30
[   40.452868][ T3495]  dump_stack_lvl+0xe8/0x140
[   40.452896][ T3495]  dump_stack+0x15/0x1b
[   40.452920][ T3495]  should_fail_ex+0x265/0x280
[   40.452968][ T3495]  should_failslab+0x8c/0xb0
[   40.453042][ T3495]  __kmalloc_cache_node_noprof+0x54/0x4a0
[   40.453085][ T3495]  ? __get_vm_area_node+0x106/0x1d0
[   40.453126][ T3495]  __get_vm_area_node+0x106/0x1d0
[   40.453180][ T3495]  __vmalloc_node_range_noprof+0x28c/0xed0
[   40.453224][ T3495]  ? bpf_prog_alloc_no_stats+0x47/0x3b0
[   40.453306][ T3495]  ? __rcu_read_unlock+0x4f/0x70
[   40.453390][ T3495]  ? cred_has_capability+0x210/0x280
[   40.453435][ T3495]  ? bpf_prog_alloc_no_stats+0x47/0x3b0
[   40.453479][ T3495]  __vmalloc_noprof+0x83/0xc0
[   40.453644][ T3495]  ? bpf_prog_alloc_no_stats+0x47/0x3b0
[   40.453693][ T3495]  bpf_prog_alloc_no_stats+0x47/0x3b0
[   40.453762][ T3495]  ? bpf_prog_alloc+0x2a/0x150
[   40.453806][ T3495]  bpf_prog_alloc+0x3c/0x150
[   40.453849][ T3495]  bpf_prog_load+0x506/0x1100
[   40.453907][ T3495]  ? security_bpf+0x2b/0x90
[   40.453943][ T3495]  __sys_bpf+0x469/0x7c0
[   40.453998][ T3495]  __x64_sys_bpf+0x41/0x50
[   40.454074][ T3495]  x64_sys_call+0x2aee/0x3000
[   40.454110][ T3495]  do_syscall_64+0xd2/0x200
[   40.454143][ T3495]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   40.454181][ T3495]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   40.454210][ T3495]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   40.454245][ T3495] RIP: 0033:0x7fde6be0eec9
[   40.454267][ T3495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   40.454332][ T3495] RSP: 002b:00007fde6a86f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[   40.454364][ T3495] RAX: ffffffffffffffda RBX: 00007fde6c065fa0 RCX: 00007fde6be0eec9
[   40.454392][ T3495] RDX: 0000000000000094 RSI: 0000200000000440 RDI: 0000000000000005
[   40.454409][ T3495] RBP: 00007fde6a86f090 R08: 0000000000000000 R09: 0000000000000000
[   40.454427][ T3495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   40.454490][ T3495] R13: 00007fde6c066038 R14: 00007fde6c065fa0 R15: 00007ffea09aaff8
[   40.454517][ T3495]  </TASK>
[   40.454611][ T3495] syz.4.9: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null)
[   40.510761][ T3485] tmpfs: Bad value for 'mpol'
[   40.515056][ T3495] ,cpuset=/,mems_allowed=0
[   40.742073][ T3495] CPU: 0 UID: 0 PID: 3495 Comm: syz.4.9 Not tainted syzkaller #0 PREEMPT(voluntary) 
[   40.742108][ T3495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   40.742122][ T3495] Call Trace:
[   40.742129][ T3495]  <TASK>
[   40.742139][ T3495]  __dump_stack+0x1d/0x30
[   40.742161][ T3495]  dump_stack_lvl+0xe8/0x140
[   40.742181][ T3495]  dump_stack+0x15/0x1b
[   40.742251][ T3495]  warn_alloc+0x12b/0x1a0
[   40.742376][ T3495]  __vmalloc_node_range_noprof+0x2b1/0xed0
[   40.742416][ T3495]  ? __rcu_read_unlock+0x4f/0x70
[   40.742482][ T3495]  ? cred_has_capability+0x210/0x280
[   40.742510][ T3495]  ? bpf_prog_alloc_no_stats+0x47/0x3b0
[   40.742570][ T3495]  __vmalloc_noprof+0x83/0xc0
[   40.742596][ T3495]  ? bpf_prog_alloc_no_stats+0x47/0x3b0
[   40.742625][ T3495]  bpf_prog_alloc_no_stats+0x47/0x3b0
[   40.742724][ T3495]  ? bpf_prog_alloc+0x2a/0x150
[   40.742817][ T3495]  bpf_prog_alloc+0x3c/0x150
[   40.742848][ T3495]  bpf_prog_load+0x506/0x1100
[   40.742945][ T3495]  ? security_bpf+0x2b/0x90
[   40.742970][ T3495]  __sys_bpf+0x469/0x7c0
[   40.743008][ T3495]  __x64_sys_bpf+0x41/0x50
[   40.743034][ T3495]  x64_sys_call+0x2aee/0x3000
[   40.743100][ T3495]  do_syscall_64+0xd2/0x200
[   40.743122][ T3495]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   40.743148][ T3495]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   40.743168][ T3495]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   40.743189][ T3495] RIP: 0033:0x7fde6be0eec9
[   40.743271][ T3495] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   40.743287][ T3495] RSP: 002b:00007fde6a86f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[   40.743306][ T3495] RAX: ffffffffffffffda RBX: 00007fde6c065fa0 RCX: 00007fde6be0eec9
[   40.743319][ T3495] RDX: 0000000000000094 RSI: 0000200000000440 RDI: 0000000000000005
[   40.743330][ T3495] RBP: 00007fde6a86f090 R08: 0000000000000000 R09: 0000000000000000
[   40.743342][ T3495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   40.743353][ T3495] R13: 00007fde6c066038 R14: 00007fde6c065fa0 R15: 00007ffea09aaff8
[   40.743411][ T3495]  </TASK>
[   40.743431][ T3495] Mem-Info:
[   40.967212][ T3495] active_anon:6477 inactive_anon:0 isolated_anon:0
[   40.967212][ T3495]  active_file:7881 inactive_file:2236 isolated_file:0
[   40.967212][ T3495]  unevictable:0 dirty:1356 writeback:0
[   40.967212][ T3495]  slab_reclaimable:3015 slab_unreclaimable:13286
[   40.967212][ T3495]  mapped:28966 shmem:567 pagetables:1006
[   40.967212][ T3495]  sec_pagetables:0 bounce:0
[   40.967212][ T3495]  kernel_misc_reclaimable:0
[   40.967212][ T3495]  free:1908304 free_pcp:2765 free_cma:0
[   41.012263][ T3495] Node 0 active_anon:25908kB inactive_anon:0kB active_file:31524kB inactive_file:8944kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:115864kB dirty:5424kB writeback:0kB shmem:2268kB kernel_stack:3296kB pagetables:4024kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[   41.043156][ T3495] Node 0 DMA free:15360kB boost:0kB min:20kB low:32kB high:44kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[   41.074184][ T3495] lowmem_reserve[]: 0 2883 7862 7862
[   41.079843][ T3495] Node 0 DMA32 free:2949160kB boost:0kB min:4132kB low:7064kB high:9996kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:3129332kB managed:2952692kB mlocked:0kB bounce:0kB free_pcp:3532kB local_pcp:3532kB free_cma:0kB
[   41.112021][ T3495] lowmem_reserve[]: 0 0 4978 4978
[   41.117135][ T3495] Node 0 Normal free:4668696kB boost:0kB min:7184kB low:12280kB high:17376kB reserved_highatomic:0KB free_highatomic:0KB active_anon:25908kB inactive_anon:0kB active_file:31524kB inactive_file:8944kB unevictable:0kB writepending:5424kB zspages:0kB present:5242880kB managed:5098240kB mlocked:0kB bounce:0kB free_pcp:7528kB local_pcp:3332kB free_cma:0kB
[   41.155670][ T3495] lowmem_reserve[]: 0 0 0 0
[   41.160423][ T3495] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[   41.173966][ T3495] Node 0 DMA32: 4*4kB (M) 3*8kB (M) 6*16kB (M) 3*32kB (M) 3*64kB (M) 3*128kB (M) 3*256kB (M) 3*512kB (M) 3*1024kB (M) 3*2048kB (M) 717*4096kB (M) = 2949160kB
[   41.191709][ T3495] Node 0 Normal: 1*4kB (M) 2*8kB (UE) 1*16kB (E) 1*32kB (U) 2*64kB (UE) 2*128kB (U) 1*256kB (E) 1*512kB (U) 4*1024kB (UME) 3*2048kB (ME) 1137*4096kB (M) = 4668612kB
[   41.209544][ T3495] Node 0 hugepages_total=4 hugepages_free=4 hugepages_surp=0 hugepages_size=2048kB
[   41.219850][ T3495] 10651 total pagecache pages
[   41.224725][ T3495] 0 pages in swap cache
[   41.229914][ T3495] Free swap  = 124996kB
[   41.234844][ T3495] Total swap = 124996kB
[   41.239637][ T3495] 2097051 pages RAM
[   41.244003][ T3495] 0 pages HighMem/MovableOnly
[   41.249125][ T3495] 80478 pages reserved
[   41.258112][ T1392] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0
[   41.277527][ T1392] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0
[   41.350546][ T3512] capability: warning: `syz.1.13' uses deprecated v2 capabilities in a way that may be insecure
[   41.400701][ T3511] loop4: detected capacity change from 0 to 512
[   41.421149][ T3511] EXT4-fs error (device loop4): ext4_iget_extra_inode:5075: inode #15: comm syz.4.12: corrupted in-inode xattr: invalid ea_ino
[   41.441101][ T3511] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.12: couldn't read orphan inode 15 (err -117)
[   41.464810][ T3515] loop2: detected capacity change from 0 to 8192
[   41.478780][ T3511] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   41.712726][ T3542] loop1: detected capacity change from 0 to 512
[   41.725299][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   41.751449][ T3542] EXT4-fs warning (device loop1): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix.
[   41.772815][ T3549] netlink: 60 bytes leftover after parsing attributes in process `syz.0.26'.
[   41.796934][ T3542] EXT4-fs (loop1): mount failed
[   41.797821][ T3544] netlink: 16 bytes leftover after parsing attributes in process `syz.2.25'.
[   41.872862][ T3549] loop0: detected capacity change from 0 to 512
[   41.880950][ T3549] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support!
[   41.894726][ T3549] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode
[   41.918634][ T3549] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2853: Unable to expand inode 15. Delete some EAs or run e2fsck.
[   41.932397][ T3549] EXT4-fs (loop0): 1 truncate cleaned up
[   41.938848][ T3549] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   41.977536][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   42.023305][ T3556] syz.2.25 (3556) used greatest stack depth: 10224 bytes left
[   42.054753][ T3576] FAULT_INJECTION: forcing a failure.
[   42.054753][ T3576] name fail_usercopy, interval 1, probability 0, space 0, times 1
[   42.068118][ T3576] CPU: 1 UID: 0 PID: 3576 Comm: syz.2.33 Not tainted syzkaller #0 PREEMPT(voluntary) 
[   42.068145][ T3576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   42.068187][ T3576] Call Trace:
[   42.068195][ T3576]  <TASK>
[   42.068204][ T3576]  __dump_stack+0x1d/0x30
[   42.068229][ T3576]  dump_stack_lvl+0xe8/0x140
[   42.068249][ T3576]  dump_stack+0x15/0x1b
[   42.068381][ T3564] loop1: detected capacity change from 0 to 2048
[   42.068317][ T3576]  should_fail_ex+0x265/0x280
[   42.068430][ T3576]  should_fail+0xb/0x20
[   42.068542][ T3576]  should_fail_usercopy+0x1a/0x20
[   42.068593][ T3576]  _copy_from_user+0x1c/0xb0
[   42.068627][ T3576]  __sys_bpf+0x183/0x7c0
[   42.068701][ T3576]  __x64_sys_bpf+0x41/0x50
[   42.068788][ T3576]  x64_sys_call+0x2aee/0x3000
[   42.068869][ T3576]  do_syscall_64+0xd2/0x200
[   42.068901][ T3576]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   42.068940][ T3576]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   42.069006][ T3576]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   42.069037][ T3576] RIP: 0033:0x7fb1a2f6eec9
[   42.069058][ T3576] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   42.069083][ T3576] RSP: 002b:00007fb1a19cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[   42.069182][ T3576] RAX: ffffffffffffffda RBX: 00007fb1a31c5fa0 RCX: 00007fb1a2f6eec9
[   42.069200][ T3576] RDX: 0000000000000094 RSI: 0000200000000480 RDI: 0000000000000005
[   42.069217][ T3576] RBP: 00007fb1a19cf090 R08: 0000000000000000 R09: 0000000000000000
[   42.069233][ T3576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   42.069250][ T3576] R13: 00007fb1a31c6038 R14: 00007fb1a31c5fa0 R15: 00007ffd66529628
[   42.069277][ T3576]  </TASK>
[   42.201439][ T3579] loop3: detected capacity change from 0 to 8192
[   42.239550][ T3564] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   42.273748][ T3564] ext4 filesystem being mounted at /5/bus supports timestamps until 2038-01-19 (0x7fffffff)
[   42.287288][ T3579]  loop3: p2 p3 p4
[   42.291323][ T3579] loop3: p2 start 452985600 is beyond EOD, truncated
[   42.298387][ T3579] loop3: p3 size 33554432 extends beyond EOD, truncated
[   42.306752][ T3562] syz.4.30 (3562) used greatest stack depth: 10160 bytes left
[   42.337659][ T3579] loop3: p4 start 8388607 is beyond EOD, truncated
[   42.347509][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   42.371854][ T3003]  loop3: p2 p3 p4
[   42.377078][ T3003] loop3: p2 start 452985600 is beyond EOD, truncated
[   42.384011][ T3003] loop3: p3 size 33554432 extends beyond EOD, truncated
[   42.441327][ T3003] loop3: p4 start 8388607 is beyond EOD, truncated
[   42.451701][ T3602] loop4: detected capacity change from 0 to 512
[   42.458351][ T3600] loop1: detected capacity change from 0 to 512
[   42.481661][ T3602] =======================================================
[   42.481661][ T3602] WARNING: The mand mount option has been deprecated and
[   42.481661][ T3602]          and is ignored by this kernel. Remove the mand
[   42.481661][ T3602]          option from the mount to silence this warning.
[   42.481661][ T3602] =======================================================
[   42.534521][ T3600] ------------[ cut here ]------------
[   42.540200][ T3600] EA inode 11 i_nlink=2
[   42.540506][ T3600] WARNING: CPU: 0 PID: 3600 at fs/ext4/xattr.c:1058 ext4_xattr_inode_update_ref+0x36a/0x380
[   42.555086][ T3600] Modules linked in:
[   42.558872][ T3605] FAULT_INJECTION: forcing a failure.
[   42.558872][ T3605] name failslab, interval 1, probability 0, space 0, times 0
[   42.559015][ T3600] CPU: 0 UID: 0 PID: 3600 Comm: syz.1.37 Not tainted syzkaller #0 PREEMPT(voluntary) 
[   42.571779][ T3605] CPU: 1 UID: 0 PID: 3605 Comm: syz.0.42 Not tainted syzkaller #0 PREEMPT(voluntary) 
[   42.571862][ T3605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   42.571882][ T3605] Call Trace:
[   42.571892][ T3605]  <TASK>
[   42.571903][ T3605]  __dump_stack+0x1d/0x30
[   42.571944][ T3605]  dump_stack_lvl+0xe8/0x140
[   42.571983][ T3605]  dump_stack+0x15/0x1b
[   42.572006][ T3605]  should_fail_ex+0x265/0x280
[   42.572078][ T3605]  ? sf_setstate+0x188/0x300
[   42.572113][ T3605]  should_failslab+0x8c/0xb0
[   42.572151][ T3605]  __kmalloc_cache_noprof+0x4c/0x4a0
[   42.572197][ T3605]  sf_setstate+0x188/0x300
[   42.572305][ T3605]  ip_mc_add_src+0x3e7/0x5f0
[   42.572339][ T3605]  ? terminate_walk+0x27f/0x2a0
[   42.572381][ T3605]  ip_mc_msfilter+0x449/0x5c0
[   42.572415][ T3605]  ? should_failslab+0x8c/0xb0
[   42.572473][ T3605]  ? __kmalloc_noprof+0x2a2/0x570
[   42.572510][ T3605]  ? set_mcast_msfilter+0x3c/0x180
[   42.572549][ T3605]  set_mcast_msfilter+0x15d/0x180
[   42.572638][ T3605]  ip_set_mcast_msfilter+0x241/0x2a0
[   42.572676][ T3605]  do_ip_setsockopt+0x16ca/0x2240
[   42.572717][ T3605]  ip_setsockopt+0x58/0x110
[   42.572751][ T3605]  udp_setsockopt+0x99/0xb0
[   42.572893][ T3605]  sock_common_setsockopt+0x66/0x80
[   42.572922][ T3605]  ? __pfx_sock_common_setsockopt+0x10/0x10
[   42.572996][ T3605]  __sys_setsockopt+0x181/0x200
[   42.573035][ T3605]  __x64_sys_setsockopt+0x64/0x80
[   42.573116][ T3605]  x64_sys_call+0x20ec/0x3000
[   42.573146][ T3605]  do_syscall_64+0xd2/0x200
[   42.573180][ T3605]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   42.573216][ T3605]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   42.573268][ T3605]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   42.573300][ T3605] RIP: 0033:0x7f41f67deec9
[   42.573329][ T3605] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   42.573355][ T3605] RSP: 002b:00007f41f523f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[   42.573449][ T3605] RAX: ffffffffffffffda RBX: 00007f41f6a35fa0 RCX: 00007f41f67deec9
[   42.573467][ T3605] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000007
[   42.573484][ T3605] RBP: 00007f41f523f090 R08: 0000000000000110 R09: 0000000000000000
[   42.573501][ T3605] R10: 0000200000000340 R11: 0000000000000246 R12: 0000000000000001
[   42.573519][ T3605] R13: 00007f41f6a36038 R14: 00007f41f6a35fa0 R15: 00007fff5cedf1d8
[   42.573547][ T3605]  </TASK>
[   42.640867][ T3608] loop0: detected capacity change from 0 to 2048
[   42.641647][ T3600] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   42.641668][ T3600] RIP: 0010:ext4_xattr_inode_update_ref+0x36a/0x380
[   42.661840][ T3489] udevd[3489]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[   42.665989][ T3600] Code: 90 49 8d 7e 40 e8 26 03 b9 ff 4d 8b 6e 40 4c 89 e7 e8 3a fe b8 ff 41 8b 56 48 48 c7 c7 97 4c 55 86 4c 89 ee e8 a7 15 68 ff 90 <0f> 0b 90 90 e9 ff fe ff ff e8 e8 73 b0 03 0f 1f 84 00 00 00 00 00
[   42.679132][ T3489] udevd[3489]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[   42.681640][ T3600] RSP: 0018:ffffc90002bcb778 EFLAGS: 00010246
[   42.681666][ T3600] RAX: 974a3b110b477500 RBX: ffff88810557b170 RCX: 0000000000080000
[   42.693645][ T3489] udevd[3489]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory
[   42.697567][ T3600] RDX: ffffc90002093000 RSI: 000000000000279b RDI: 000000000000279c
[   42.697590][ T3600] RBP: 0000000000000002 R08: 0001c90002bcb5f7 R09: 0000000000000000
[   42.697607][ T3600] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88810557b120
[   42.726442][ T3608] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   42.731127][ T3600] R13: 000000000000000b R14: ffff88810557b0d8 R15: 0000000000000001
[   42.731151][ T3600] FS:  00007f2d507b76c0(0000) GS:ffff8882aee3a000(0000) knlGS:0000000000000000
[   42.737003][ T3602] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[   42.743297][ T3600] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   42.743323][ T3600] CR2: 00007fec01dc3000 CR3: 000000011b442000 CR4: 00000000003506f0
[   42.861668][ T3608] ext4 filesystem being mounted at /11/bus supports timestamps until 2038-01-19 (0x7fffffff)
[   42.868168][ T3600] Call Trace:
[   42.868183][ T3600]  <TASK>
[   42.868199][ T3600]  ext4_xattr_inode_dec_ref_all+0x579/0x830
[   42.922619][ T3602] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002]
[   42.924090][ T3600]  ? errseq_check+0x2c/0x50
[   42.933041][ T3602] EXT4-fs (loop4): orphan cleanup on readonly fs
[   42.940930][ T3600]  ext4_xattr_delete_inode+0x6b7/0x790
[   42.949145][ T3602] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.40: bad orphan inode 267
[   42.951757][ T3602] EXT4-fs (loop4): Remounting filesystem read-only
[   42.962260][ T3600]  ext4_evict_inode+0xa6a/0xd90
[   42.971099][ T3602] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[   42.979756][ T3600]  ? __pfx_ext4_evict_inode+0x10/0x10
[   43.026523][ T3602] EXT4-fs warning (device loop4): dx_probe:861: inode #2: comm syz.4.40: dx entry: limit 0 != root limit 125
[   43.027162][ T3600]  evict+0x2e0/0x550
[   43.036224][ T3602] EXT4-fs warning (device loop4): dx_probe:934: inode #2: comm syz.4.40: Corrupt directory, running e2fsck is recommended
[   43.041153][ T3600]  ? __dquot_initialize+0x146/0x7c0
[   43.128265][ T3600]  iput+0x4ed/0x650
[   43.132419][ T3600]  ext4_process_orphan+0x1a9/0x1c0
[   43.137763][ T3600]  ext4_orphan_cleanup+0x6a8/0xa00
[   43.143317][ T3600]  ext4_fill_super+0x3483/0x3810
[   43.148431][ T3600]  ? snprintf+0x86/0xb0
[   43.152730][ T3600]  ? set_blocksize+0x1a8/0x310
[   43.158040][ T3600]  ? sb_set_blocksize+0xe3/0x100
[   43.163055][ T3600]  ? setup_bdev_super+0x30e/0x370
[   43.168313][ T3600]  ? __pfx_ext4_fill_super+0x10/0x10
[   43.173795][ T3600]  get_tree_bdev_flags+0x28e/0x300
[   43.179172][ T3600]  ? __pfx_ext4_fill_super+0x10/0x10
[   43.184574][ T3600]  get_tree_bdev+0x1f/0x30
[   43.189017][ T3600]  ext4_get_tree+0x1c/0x30
[   43.193465][ T3600]  vfs_get_tree+0x57/0x1d0
[   43.198007][ T3600]  do_new_mount+0x24d/0x660
[   43.202559][ T3600]  path_mount+0x4a5/0xb70
[   43.207041][ T3600]  ? user_path_at+0x109/0x130
[   43.211862][ T3600]  __se_sys_mount+0x28c/0x2e0
[   43.216788][ T3600]  __x64_sys_mount+0x67/0x80
[   43.221674][ T3600]  x64_sys_call+0x2b51/0x3000
[   43.226537][ T3600]  do_syscall_64+0xd2/0x200
[   43.231346][ T3600]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   43.237518][ T3600]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   43.243955][ T3600]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   43.250000][ T3600] RIP: 0033:0x7f2d51d5066a
[   43.254527][ T3600] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   43.274626][ T3600] RSP: 002b:00007f2d507b6e68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5
[   43.283249][ T3600] RAX: ffffffffffffffda RBX: 00007f2d507b6ef0 RCX: 00007f2d51d5066a
[   43.291538][ T3600] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f2d507b6eb0
[   43.299792][ T3600] RBP: 0000200000000180 R08: 00007f2d507b6ef0 R09: 0000000000800700
[   43.308275][ T3600] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0
[   43.316402][ T3600] R13: 00007f2d507b6eb0 R14: 000000000000046c R15: 0000200000000740
[   43.324602][ T3600]  </TASK>
[   43.327646][ T3600] ---[ end trace 0000000000000000 ]---
[   43.333518][ T3600] EXT4-fs (loop1): 1 orphan inode deleted
[   43.336817][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[   43.340528][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   43.350777][ T3600] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   43.430677][ T3622] loop0: detected capacity change from 0 to 128
[   43.501755][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   43.536138][ T3632] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list
[   43.560722][ T3627] netlink: 16 bytes leftover after parsing attributes in process `syz.2.47'.
[   43.569651][ T3627] netlink: 16 bytes leftover after parsing attributes in process `syz.2.47'.
[   43.612565][ T3627] netlink: 28 bytes leftover after parsing attributes in process `syz.2.47'.
[   43.621569][ T3627] netlink: 28 bytes leftover after parsing attributes in process `syz.2.47'.
[   43.630567][ T3627] netlink: 'syz.2.47': attribute type 4 has an invalid length.
[   43.750411][ T3632] loop3: detected capacity change from 0 to 1024
[   43.762738][ T3644] random: crng reseeded on system resumption
[   43.816642][ T3632] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   43.845907][ T3632] ext4 filesystem being mounted at /9/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   43.858043][ T3660] ALSA: seq fatal error: cannot create timer (-22)
[   43.889287][ T3632] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters
[   43.928283][ T3662] loop0: detected capacity change from 0 to 512
[   43.945510][ T3659] netlink: 56 bytes leftover after parsing attributes in process `syz.2.58'.
[   43.955503][ T3632] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28
[   43.968187][ T3632] EXT4-fs (loop3): This should not happen!! Data will be lost
[   43.968187][ T3632] 
[   43.977995][ T3632] EXT4-fs (loop3): Total free blocks count 0
[   43.984229][ T3632] EXT4-fs (loop3): Free/Dirty block details
[   43.990367][ T3632] EXT4-fs (loop3): free_blocks=4293918720
[   43.996252][ T3632] EXT4-fs (loop3): dirty_blocks=16
[   44.001600][ T3632] EXT4-fs (loop3): Block reservation details
[   44.007749][ T3632] EXT4-fs (loop3): i_reserved_data_blocks=1
[   44.035372][ T3662] EXT4-fs error (device loop0): ext4_iget_extra_inode:5075: inode #15: comm syz.0.60: corrupted in-inode xattr: invalid ea_ino
[   44.098264][ T3662] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.60: couldn't read orphan inode 15 (err -117)
[   44.118226][ T3632] syz.3.50 (3632) used greatest stack depth: 10120 bytes left
[   44.172923][ T3662] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   44.236867][ T3677] netlink: 'syz.2.65': attribute type 1 has an invalid length.
[   44.239167][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   44.275380][ T3677] netlink: 7 bytes leftover after parsing attributes in process `syz.2.65'.
[   44.288951][ T3677] netlink: 7 bytes leftover after parsing attributes in process `syz.2.65'.
[   44.386625][ T3686] netlink: 8 bytes leftover after parsing attributes in process `syz.1.67'.
[   44.407255][ T3690] hsr_slave_0: left promiscuous mode
[   44.425213][ T3690] hsr_slave_1: left promiscuous mode
[   44.527194][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   44.547379][ T3704] FAULT_INJECTION: forcing a failure.
[   44.547379][ T3704] name fail_usercopy, interval 1, probability 0, space 0, times 0
[   44.560953][ T3704] CPU: 1 UID: 0 PID: 3704 Comm: syz.2.74 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   44.561038][ T3704] Tainted: [W]=WARN
[   44.561046][ T3704] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   44.561061][ T3704] Call Trace:
[   44.561069][ T3704]  <TASK>
[   44.561086][ T3704]  __dump_stack+0x1d/0x30
[   44.561112][ T3704]  dump_stack_lvl+0xe8/0x140
[   44.561195][ T3704]  dump_stack+0x15/0x1b
[   44.561217][ T3704]  should_fail_ex+0x265/0x280
[   44.561288][ T3704]  should_fail+0xb/0x20
[   44.561329][ T3704]  should_fail_usercopy+0x1a/0x20
[   44.561357][ T3704]  _copy_to_user+0x20/0xa0
[   44.561391][ T3704]  simple_read_from_buffer+0xb5/0x130
[   44.561414][ T3704]  proc_fail_nth_read+0x10e/0x150
[   44.561452][ T3704]  ? __pfx_proc_fail_nth_read+0x10/0x10
[   44.561542][ T3704]  vfs_read+0x1a8/0x770
[   44.561572][ T3704]  ? vt_ioctl+0x75f/0x18a0
[   44.561608][ T3704]  ? __rcu_read_unlock+0x4f/0x70
[   44.561633][ T3704]  ? __fget_files+0x184/0x1c0
[   44.561661][ T3704]  ksys_read+0xda/0x1a0
[   44.561690][ T3704]  __x64_sys_read+0x40/0x50
[   44.561860][ T3704]  x64_sys_call+0x27c0/0x3000
[   44.561949][ T3704]  do_syscall_64+0xd2/0x200
[   44.561979][ T3704]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   44.562048][ T3704]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   44.562086][ T3704]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   44.562186][ T3704] RIP: 0033:0x7fb1a2f6d8dc
[   44.562207][ T3704] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[   44.562298][ T3704] RSP: 002b:00007fb1a19cf030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[   44.562319][ T3704] RAX: ffffffffffffffda RBX: 00007fb1a31c5fa0 RCX: 00007fb1a2f6d8dc
[   44.562337][ T3704] RDX: 000000000000000f RSI: 00007fb1a19cf0a0 RDI: 0000000000000005
[   44.562420][ T3704] RBP: 00007fb1a19cf090 R08: 0000000000000000 R09: 0000000000000000
[   44.562436][ T3704] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   44.562448][ T3704] R13: 00007fb1a31c6038 R14: 00007fb1a31c5fa0 R15: 00007ffd66529628
[   44.562520][ T3704]  </TASK>
[   44.832057][ T3706] loop1: detected capacity change from 0 to 256
[   44.850354][ T3713] loop0: detected capacity change from 0 to 1024
[   44.894056][ T3713] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[   44.909456][ T3713] ext4 filesystem being mounted at /18/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   44.965425][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[   44.982596][   T29] kauditd_printk_skb: 321 callbacks suppressed
[   44.982613][   T29] audit: type=1326 audit(1760001261.810:420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.055135][   T29] audit: type=1326 audit(1760001261.860:421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.079812][   T29] audit: type=1326 audit(1760001261.880:422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.103821][   T29] audit: type=1326 audit(1760001261.880:423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.127813][   T29] audit: type=1326 audit(1760001261.880:424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.152803][   T29] audit: type=1326 audit(1760001261.880:425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.177261][   T29] audit: type=1326 audit(1760001261.880:426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.202346][   T29] audit: type=1326 audit(1760001261.880:427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.227015][   T29] audit: type=1326 audit(1760001261.880:428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.252778][   T29] audit: type=1326 audit(1760001261.880:429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3705 comm="syz.1.76" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   45.337631][ T3733] loop0: detected capacity change from 0 to 1024
[   45.362214][ T3733] EXT4-fs: Ignoring removed bh option
[   45.385294][ T3733] EXT4-fs (loop0): stripe (5) is not aligned with cluster size (16), stripe is disabled
[   45.494954][ T3733] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none.
[   45.649255][ T3394] Process accounting resumed
[   45.714830][ T3741] FAULT_INJECTION: forcing a failure.
[   45.714830][ T3741] name fail_usercopy, interval 1, probability 0, space 0, times 0
[   45.728269][ T3741] CPU: 1 UID: 0 PID: 3741 Comm: syz.1.88 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   45.728332][ T3741] Tainted: [W]=WARN
[   45.728341][ T3741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   45.728357][ T3741] Call Trace:
[   45.728365][ T3741]  <TASK>
[   45.728376][ T3741]  __dump_stack+0x1d/0x30
[   45.728402][ T3741]  dump_stack_lvl+0xe8/0x140
[   45.728474][ T3741]  dump_stack+0x15/0x1b
[   45.728492][ T3741]  should_fail_ex+0x265/0x280
[   45.728559][ T3741]  should_fail+0xb/0x20
[   45.728659][ T3741]  should_fail_usercopy+0x1a/0x20
[   45.728685][ T3741]  strncpy_from_user+0x25/0x230
[   45.728720][ T3741]  ? __kmalloc_cache_noprof+0x249/0x4a0
[   45.728832][ T3741]  __se_sys_memfd_create+0x1ff/0x590
[   45.728859][ T3741]  __x64_sys_memfd_create+0x31/0x40
[   45.728940][ T3741]  x64_sys_call+0x2ac2/0x3000
[   45.728965][ T3741]  do_syscall_64+0xd2/0x200
[   45.728989][ T3741]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   45.729060][ T3741]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   45.729080][ T3741]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   45.729103][ T3741] RIP: 0033:0x7f2d51d4eec9
[   45.729171][ T3741] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   45.729189][ T3741] RSP: 002b:00007f2d507b6e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f
[   45.729207][ T3741] RAX: ffffffffffffffda RBX: 00000000000004ee RCX: 00007f2d51d4eec9
[   45.729219][ T3741] RDX: 00007f2d507b6ef0 RSI: 0000000000000000 RDI: 00007f2d51dd2960
[   45.729314][ T3741] RBP: 0000200000000880 R08: 00007f2d507b6bb7 R09: 00007f2d507b6e40
[   45.729329][ T3741] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000140
[   45.729351][ T3741] R13: 00007f2d507b6ef0 R14: 00007f2d507b6eb0 R15: 00002000000000c0
[   45.729370][ T3741]  </TASK>
[   45.927592][ T3739] loop2: detected capacity change from 0 to 512
[   45.936726][ T3739] EXT4-fs: group quota file already specified
[   45.982388][ T3312] EXT4-fs error (device loop0): ext4_read_inline_dir:1476: inode #12: block 7: comm syz-executor: path /21/file1/file0: bad entry in directory: rec_len is too small for name_len - offset=40, inode=14, rec_len=40, size=80 fake=0
[   46.023258][ T3739] SELinux:  Context @“|Á0®A•ÙWiäS‰¾Ñ±4�À$€œÔEtÚ�yÖgB±E¼EÇAŠ2zL³»—p{c|^;tݾîHRן臟Áñg is not valid (left unmapped).
[   46.044461][ T3747] loop4: detected capacity change from 0 to 1024
[   46.050518][ T3312] EXT4-fs (loop0): Remounting filesystem read-only
[   46.053936][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   46.061767][ T3747] EXT4-fs (loop4): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[   46.106336][ T3754] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   46.106336][ T3754]    program syz.3.86 not setting count and/or reply_len properly
[   46.109041][ T3747] ext4 filesystem being mounted at /12/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   46.136419][ T3745] netlink: 'syz.1.90': attribute type 4 has an invalid length.
[   46.153775][ T3753] netlink: 'syz.0.89': attribute type 4 has an invalid length.
[   46.185744][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[   46.220815][ T3760] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   46.220815][ T3760]    program syz.4.94 not setting count and/or reply_len properly
[   46.277149][ T3762] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1546 sclass=netlink_route_socket pid=3762 comm=syz.0.95
[   46.296200][ T3762] SELinux:  Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped).
[   46.317718][ T3762] loop0: detected capacity change from 0 to 512
[   46.347558][ T3762] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   46.361391][ T3762] ext4 filesystem being mounted at /24/bus supports timestamps until 2038-01-19 (0x7fffffff)
[   46.405101][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   46.492544][ T3779] team0: Device vxcan3 is of different type
[   46.567031][ T3811] loop0: detected capacity change from 0 to 512
[   46.678273][ T3811] EXT4-fs error (device loop0): ext4_iget_extra_inode:5075: inode #15: comm syz.0.99: corrupted in-inode xattr: invalid ea_ino
[   46.729735][ T3826] netlink: 'syz.4.102': attribute type 4 has an invalid length.
[   46.776513][ T3811] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz.0.99: couldn't read orphan inode 15 (err -117)
[   46.813539][ T3811] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   46.831635][ T3842] loop4: detected capacity change from 0 to 512
[   46.930938][ T3842] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   46.946690][ T3842] ext4 filesystem being mounted at /18/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[   46.967915][ T3842] FAULT_INJECTION: forcing a failure.
[   46.967915][ T3842] name failslab, interval 1, probability 0, space 0, times 0
[   46.980939][ T3842] CPU: 0 UID: 0 PID: 3842 Comm: syz.4.103 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   46.980980][ T3842] Tainted: [W]=WARN
[   46.981065][ T3842] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   46.981080][ T3842] Call Trace:
[   46.981089][ T3842]  <TASK>
[   46.981099][ T3842]  __dump_stack+0x1d/0x30
[   46.981214][ T3842]  dump_stack_lvl+0xe8/0x140
[   46.981238][ T3842]  dump_stack+0x15/0x1b
[   46.981259][ T3842]  should_fail_ex+0x265/0x280
[   46.981304][ T3842]  should_failslab+0x8c/0xb0
[   46.981352][ T3842]  kmem_cache_alloc_noprof+0x50/0x480
[   46.981388][ T3842]  ? __es_insert_extent+0x508/0xee0
[   46.981427][ T3842]  __es_insert_extent+0x508/0xee0
[   46.981465][ T3842]  ext4_es_insert_extent+0x435/0x1c10
[   46.981577][ T3842]  ext4_map_query_blocks+0x2fd/0x480
[   46.981624][ T3842]  ext4_map_blocks+0x330/0xd00
[   46.981667][ T3842]  ? xa_load+0xb1/0xe0
[   46.981763][ T3842]  ext4_getblk+0x114/0x510
[   46.981802][ T3842]  ext4_bread_batch+0x5c/0x320
[   46.981834][ T3842]  __ext4_find_entry+0x840/0xf40
[   46.981877][ T3842]  ? d_alloc_parallel+0xba9/0xc60
[   46.981926][ T3842]  ext4_lookup+0xbb/0x390
[   46.981964][ T3842]  __lookup_slow+0x190/0x250
[   46.982006][ T3842]  lookup_slow+0x3c/0x60
[   46.982105][ T3842]  link_path_walk+0x753/0x900
[   46.982142][ T3842]  __filename_parentat+0x15c/0x3f0
[   46.982203][ T3842]  filename_create+0x78/0x230
[   46.982227][ T3842]  start_creating_path+0x37/0x130
[   46.982253][ T3842]  unix_bind+0x1fd/0x920
[   46.982366][ T3842]  __sys_bind+0x1d1/0x2a0
[   46.982400][ T3842]  __x64_sys_bind+0x3f/0x50
[   46.982426][ T3842]  x64_sys_call+0x2b72/0x3000
[   46.982448][ T3842]  do_syscall_64+0xd2/0x200
[   46.982540][ T3842]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   46.982578][ T3842]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   46.982680][ T3842]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   46.982722][ T3842] RIP: 0033:0x7fde6be0eec9
[   46.982739][ T3842] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   46.982760][ T3842] RSP: 002b:00007fde6a86f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000031
[   46.982783][ T3842] RAX: ffffffffffffffda RBX: 00007fde6c065fa0 RCX: 00007fde6be0eec9
[   46.982799][ T3842] RDX: 000000000000006e RSI: 0000200000000080 RDI: 0000000000000004
[   46.982813][ T3842] RBP: 00007fde6a86f090 R08: 0000000000000000 R09: 0000000000000000
[   46.982881][ T3842] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   46.982897][ T3842] R13: 00007fde6c066038 R14: 00007fde6c065fa0 R15: 00007ffea09aaff8
[   46.982924][ T3842]  </TASK>
[   47.007379][ T3842] EXT4-fs error (device loop4): ext4_add_entry:2417: inode #12: comm syz.4.103: Directory hole found for htree leaf block 0
[   47.271318][ T3852] loop3: detected capacity change from 0 to 1024
[   47.278882][ T3842] EXT4-fs (loop4): Remounting filesystem read-only
[   47.311495][ T3852] EXT4-fs (loop3): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[   47.324173][ T3313] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   47.325975][ T3857] FAULT_INJECTION: forcing a failure.
[   47.325975][ T3857] name fail_usercopy, interval 1, probability 0, space 0, times 0
[   47.334202][ T3837] EXT4-fs (loop4): Quota write (off=5120, len=1024) cancelled because transaction is not started
[   47.346580][ T3857] CPU: 1 UID: 0 PID: 3857 Comm: syz.2.107 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   47.346688][ T3857] Tainted: [W]=WARN
[   47.346695][ T3857] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   47.346707][ T3857] Call Trace:
[   47.346750][ T3857]  <TASK>
[   47.346759][ T3857]  __dump_stack+0x1d/0x30
[   47.346789][ T3857]  dump_stack_lvl+0xe8/0x140
[   47.346819][ T3857]  dump_stack+0x15/0x1b
[   47.346915][ T3857]  should_fail_ex+0x265/0x280
[   47.346964][ T3857]  should_fail+0xb/0x20
[   47.347086][ T3857]  should_fail_usercopy+0x1a/0x20
[   47.347152][ T3857]  _copy_from_user+0x1c/0xb0
[   47.347215][ T3857]  perf_copy_attr+0x145/0x610
[   47.347246][ T3857]  __se_sys_perf_event_open+0x67/0x11c0
[   47.347283][ T3857]  ? vfs_write+0x7e8/0x960
[   47.347361][ T3857]  ? __rcu_read_unlock+0x4f/0x70
[   47.347391][ T3857]  __x64_sys_perf_event_open+0x67/0x80
[   47.347474][ T3857]  x64_sys_call+0x7bd/0x3000
[   47.347504][ T3857]  do_syscall_64+0xd2/0x200
[   47.347670][ T3857]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   47.347714][ T3857]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   47.347764][ T3857]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   47.347837][ T3857] RIP: 0033:0x7fb1a2f6eec9
[   47.347862][ T3857] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   47.347895][ T3857] RSP: 002b:00007fb1a19ae038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a
[   47.347939][ T3857] RAX: ffffffffffffffda RBX: 00007fb1a31c6090 RCX: 00007fb1a2f6eec9
[   47.347957][ T3857] RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000200000000180
[   47.347976][ T3857] RBP: 00007fb1a19ae090 R08: 0000000000000000 R09: 0000000000000000
[   47.348057][ T3857] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001
[   47.348078][ T3857] R13: 00007fb1a31c6128 R14: 00007fb1a31c6090 R15: 00007ffd66529628
[   47.348108][ T3857]  </TASK>
[   47.356858][ T3852] ext4 filesystem being mounted at /16/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   47.431259][ T3854] __nla_validate_parse: 20 callbacks suppressed
[   47.431278][ T3854] netlink: 12 bytes leftover after parsing attributes in process `syz.2.107'.
[   47.511732][ T3861] netlink: 16 bytes leftover after parsing attributes in process `syz.1.109'.
[   47.610245][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[   47.636730][ T3867] loop2: detected capacity change from 0 to 512
[   47.652385][    C1] hrtimer: interrupt took 27927 ns
[   47.679215][ T3867] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[   47.693032][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   47.707126][ T3867] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002]
[   47.729068][ T3869] FAULT_INJECTION: forcing a failure.
[   47.729068][ T3869] name failslab, interval 1, probability 0, space 0, times 0
[   47.741967][ T3869] CPU: 1 UID: 0 PID: 3869 Comm: syz.1.112 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   47.742006][ T3869] Tainted: [W]=WARN
[   47.742024][ T3869] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   47.742036][ T3869] Call Trace:
[   47.742057][ T3869]  <TASK>
[   47.742066][ T3869]  __dump_stack+0x1d/0x30
[   47.742092][ T3869]  dump_stack_lvl+0xe8/0x140
[   47.742115][ T3869]  dump_stack+0x15/0x1b
[   47.742133][ T3869]  should_fail_ex+0x265/0x280
[   47.742248][ T3869]  ? sctp_association_new+0x71/0x1200
[   47.742283][ T3869]  should_failslab+0x8c/0xb0
[   47.742314][ T3869]  __kmalloc_cache_noprof+0x4c/0x4a0
[   47.742377][ T3869]  sctp_association_new+0x71/0x1200
[   47.742417][ T3869]  ? __ipv6_addr_type+0x1ed/0x210
[   47.742455][ T3869]  sctp_connect_new_asoc+0x1a8/0x3a0
[   47.742492][ T3869]  sctp_sendmsg+0xf10/0x18d0
[   47.742551][ T3869]  ? selinux_socket_sendmsg+0x161/0x1b0
[   47.742577][ T3869]  ? __pfx_sctp_sendmsg+0x10/0x10
[   47.742614][ T3869]  inet_sendmsg+0xc2/0xd0
[   47.742653][ T3869]  __sock_sendmsg+0x102/0x180
[   47.742696][ T3869]  ____sys_sendmsg+0x31e/0x4e0
[   47.742743][ T3869]  ___sys_sendmsg+0x17b/0x1d0
[   47.742849][ T3869]  __x64_sys_sendmsg+0xd4/0x160
[   47.742922][ T3869]  x64_sys_call+0x191e/0x3000
[   47.742950][ T3869]  do_syscall_64+0xd2/0x200
[   47.742978][ T3869]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   47.743080][ T3869]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   47.743109][ T3869]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   47.743137][ T3869] RIP: 0033:0x7f2d51d4eec9
[   47.743158][ T3869] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   47.743181][ T3869] RSP: 002b:00007f2d507b7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   47.743229][ T3869] RAX: ffffffffffffffda RBX: 00007f2d51fa5fa0 RCX: 00007f2d51d4eec9
[   47.743245][ T3869] RDX: 0000000004048043 RSI: 0000200000000800 RDI: 0000000000000009
[   47.743261][ T3869] RBP: 00007f2d507b7090 R08: 0000000000000000 R09: 0000000000000000
[   47.743277][ T3869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   47.743292][ T3869] R13: 00007f2d51fa6038 R14: 00007f2d51fa5fa0 R15: 00007ffcf93f4e78
[   47.743317][ T3869]  </TASK>
[   47.770094][ T3874] xt_connbytes: Forcing CT accounting to be enabled
[   47.977282][ T3867] EXT4-fs (loop2): orphan cleanup on readonly fs
[   47.985088][ T3867] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.111: bad orphan inode 267
[   48.019075][ T3880] loop3: detected capacity change from 0 to 512
[   48.055249][ T3867] EXT4-fs (loop2): Remounting filesystem read-only
[   48.072420][ T3867] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[   48.124756][ T3880] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.114: corrupted in-inode xattr: invalid ea_ino
[   48.150705][ T3880] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.114: couldn't read orphan inode 15 (err -117)
[   48.165216][ T3880] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   48.184912][ T3892] lo speed is unknown, defaulting to 1000
[   48.193841][ T3894] tipc: Started in network mode
[   48.199094][ T3894] tipc: Node identity ac14140f, cluster identity 4711
[   48.206462][ T3894] tipc: New replicast peer: 255.255.255.255
[   48.206471][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[   48.222587][ T3894] tipc: Enabled bearer <udp:syz2>, priority 10
[   48.230967][ T3892] lo speed is unknown, defaulting to 1000
[   48.290746][ T3902] loop1: detected capacity change from 0 to 128
[   48.300244][ T3895] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check.
[   48.316370][ T3892] lo speed is unknown, defaulting to 1000
[   48.373707][ T3892] infiniband syz0: set active
[   48.376845][ T3907] loop0: detected capacity change from 0 to 512
[   48.378766][ T3892] infiniband syz0: added lo
[   48.391171][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   48.402074][   T10] lo speed is unknown, defaulting to 1000
[   48.407254][ T3907] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   48.418801][ T3907] EXT4-fs (loop0): orphan cleanup on readonly fs
[   48.426781][ T3907] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.124: Block bitmap for bg 0 marked uninitialized
[   48.440537][ T3907] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   48.451680][ T3907] EXT4-fs (loop0): 1 orphan inode deleted
[   48.458269][ T3907] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[   48.491971][ T3907] ÿÿÿÿÿÿ: renamed from vlan1 (while UP)
[   48.509563][ T3892] RDS/IB: syz0: added
[   48.521008][ T3892] lo speed is unknown, defaulting to 1000
[   48.527411][ T3907] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   48.534742][ T3914] netlink: 16 bytes leftover after parsing attributes in process `syz.2.126'.
[   48.555909][ T3915] netlink: 12 bytes leftover after parsing attributes in process `syz.3.125'.
[   48.589864][ T3912] lo speed is unknown, defaulting to 1000
[   48.639464][ T3917] netlink: 28 bytes leftover after parsing attributes in process `syz.1.127'.
[   48.649941][ T3917] netlink: 28 bytes leftover after parsing attributes in process `syz.1.127'.
[   48.731438][ T3892] lo speed is unknown, defaulting to 1000
[   48.747085][ T3927] netlink: 16 bytes leftover after parsing attributes in process `syz.0.132'.
[   48.756251][ T3927] netlink: 16 bytes leftover after parsing attributes in process `syz.0.132'.
[   48.772482][ T3927] netlink: 28 bytes leftover after parsing attributes in process `syz.0.132'.
[   48.781800][ T3927] netlink: 28 bytes leftover after parsing attributes in process `syz.0.132'.
[   48.790996][ T3927] netlink: 'syz.0.132': attribute type 4 has an invalid length.
[   48.803302][ T3892] lo speed is unknown, defaulting to 1000
[   48.909157][ T3931] netlink: 'syz.2.134': attribute type 4 has an invalid length.
[   48.922720][ T3892] lo speed is unknown, defaulting to 1000
[   49.026145][ T3945] loop1: detected capacity change from 0 to 512
[   49.055022][ T3945] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   49.106024][ T3892] lo speed is unknown, defaulting to 1000
[   49.122957][ T3945] EXT4-fs (loop1): orphan cleanup on readonly fs
[   49.144820][ T3945] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.139: Block bitmap for bg 0 marked uninitialized
[   49.191368][ T3945] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   49.204038][ T3945] EXT4-fs (loop1): 1 orphan inode deleted
[   49.218001][ T3945] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[   49.259221][ T3945] ÿÿÿÿÿÿ: renamed from vlan1 (while UP)
[   49.297224][ T3945] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   49.334468][ T3408] tipc: Node number set to 2886997007
[   49.386206][ T3962] netlink: 'syz.4.146': attribute type 4 has an invalid length.
[   49.467280][ T3968] loop1: detected capacity change from 0 to 512
[   49.485643][ T3968] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   49.506131][ T3968] EXT4-fs (loop1): orphan cleanup on readonly fs
[   49.513119][ T3968] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.149: Block bitmap for bg 0 marked uninitialized
[   49.539534][ T3968] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   49.590122][ T3968] EXT4-fs (loop1): 1 orphan inode deleted
[   49.620896][ T3968] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[   49.638777][ T3979] netlink: 'syz.0.153': attribute type 27 has an invalid length.
[   49.777350][ T3979] bridge0: port 2(bridge_slave_1) entered disabled state
[   49.785422][ T3979] bridge0: port 1(bridge_slave_0) entered disabled state
[   49.908932][ T3979] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   49.963688][ T3979] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   50.026171][   T29] kauditd_printk_skb: 425 callbacks suppressed
[   50.026190][   T29] audit: type=1326 audit(1760001266.860:853): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3967 comm="syz.1.149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   50.057584][   T29] audit: type=1326 audit(1760001266.860:854): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3967 comm="syz.1.149" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x7ffc0000
[   50.118701][ T3813] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[   50.129722][ T3813] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[   50.130082][ T3968] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   50.130123][ T3813] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[   50.130166][ T3813] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[   50.233416][ T4014] loop0: detected capacity change from 0 to 1024
[   50.285285][ T4018] netlink: 'syz.1.160': attribute type 4 has an invalid length.
[   50.314665][ T4014] EXT4-fs (loop0): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none.
[   50.355575][ T4023] FAULT_INJECTION: forcing a failure.
[   50.355575][ T4023] name failslab, interval 1, probability 0, space 0, times 0
[   50.368694][ T4023] CPU: 1 UID: 0 PID: 4023 Comm: syz.2.162 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   50.368740][ T4023] Tainted: [W]=WARN
[   50.368750][ T4023] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   50.368768][ T4023] Call Trace:
[   50.368776][ T4023]  <TASK>
[   50.368819][ T4023]  __dump_stack+0x1d/0x30
[   50.368848][ T4023]  dump_stack_lvl+0xe8/0x140
[   50.368876][ T4023]  dump_stack+0x15/0x1b
[   50.368930][ T4023]  should_fail_ex+0x265/0x280
[   50.368976][ T4023]  ? __io_uring_add_tctx_node+0xbf/0x2d0
[   50.369095][ T4023]  should_failslab+0x8c/0xb0
[   50.369182][ T4023]  __kmalloc_cache_noprof+0x4c/0x4a0
[   50.369280][ T4023]  __io_uring_add_tctx_node+0xbf/0x2d0
[   50.369347][ T4023]  __io_uring_add_tctx_node_from_submit+0x69/0xc0
[   50.369392][ T4023]  __se_sys_io_uring_enter+0x1955/0x1b70
[   50.369438][ T4023]  ? 0xffffffff81000000
[   50.369468][ T4023]  ? __rcu_read_unlock+0x4f/0x70
[   50.369551][ T4023]  ? get_pid_task+0x96/0xd0
[   50.369587][ T4023]  ? proc_fail_nth_write+0x13b/0x160
[   50.369627][ T4023]  ? __pfx_proc_fail_nth_write+0x10/0x10
[   50.369674][ T4023]  ? vfs_write+0x7e8/0x960
[   50.369734][ T4023]  ? __rcu_read_unlock+0x4f/0x70
[   50.369827][ T4023]  ? __fget_files+0x184/0x1c0
[   50.369905][ T4023]  ? fput+0x8f/0xc0
[   50.369948][ T4023]  __x64_sys_io_uring_enter+0x78/0x90
[   50.370035][ T4023]  x64_sys_call+0x2df0/0x3000
[   50.370065][ T4023]  do_syscall_64+0xd2/0x200
[   50.370166][ T4023]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   50.370202][ T4023]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   50.370231][ T4023]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   50.370297][ T4023] RIP: 0033:0x7fb1a2f6eec9
[   50.370316][ T4023] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   50.370407][ T4023] RSP: 002b:00007fb1a18b2038 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa
[   50.370433][ T4023] RAX: ffffffffffffffda RBX: 00007fb1a31c6090 RCX: 00007fb1a2f6eec9
[   50.370456][ T4023] RDX: 0000000000000969 RSI: 0000000000003498 RDI: 0000000000000005
[   50.370473][ T4023] RBP: 00007fb1a18b2090 R08: 0000000000000000 R09: 0000000000000000
[   50.370489][ T4023] R10: ffff000000000000 R11: 0000000000000246 R12: 0000000000000001
[   50.370506][ T4023] R13: 00007fb1a31c6128 R14: 00007fb1a31c6090 R15: 00007ffd66529628
[   50.370534][ T4023]  </TASK>
[   50.382757][ T4014] ext4 filesystem being mounted at /37/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   50.633403][ T4014] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: block 3: comm syz.0.161: lblock 3 mapped to illegal pblock 3 (length 3)
[   50.658449][ T4014] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 3 with max blocks 3 with error 117
[   50.671309][ T4014] EXT4-fs (loop0): This should not happen!! Data will be lost
[   50.671309][ T4014] 
[   50.747666][ T3611] EXT4-fs error (device loop0): ext4_map_blocks:814: inode #15: block 8: comm kworker/u8:8: lblock 8 mapped to illegal pblock 8 (length 8)
[   50.766053][ T4004] Process accounting resumed
[   50.770401][ T3611] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 8 with max blocks 8 with error 117
[   50.783388][ T3611] EXT4-fs (loop0): This should not happen!! Data will be lost
[   50.783388][ T3611] 
[   50.794172][   T29] audit: type=1326 audit(1760001267.600:855): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4034 comm="syz.1.165" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f2d51d4eec9 code=0x0
[   50.834884][   T29] audit: type=1326 audit(1760001267.660:856): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4034 comm="syz.1.165" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f2d51d4eec9 code=0x0
[   50.835916][ T3312] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0006-0000-000000000000.
[   50.885727][ T4040] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   50.885727][ T4040]    program syz.1.165 not setting count and/or reply_len properly
[   50.957127][ T4042] loop0: detected capacity change from 0 to 128
[   51.099226][   T29] audit: type=1400 audit(1760001267.930:857): avc:  denied  { getopt } for  pid=4046 comm="syz.3.169" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1
[   51.140316][ T4050] netlink: 'syz.0.168': attribute type 4 has an invalid length.
[   51.169800][ T4053] loop3: detected capacity change from 0 to 512
[   51.179508][ T4053] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[   51.190355][ T4053] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002]
[   51.198765][ T4053] EXT4-fs (loop3): orphan cleanup on readonly fs
[   51.205345][ T4053] EXT4-fs error (device loop3): ext4_orphan_get:1418: comm syz.3.171: bad orphan inode 267
[   51.217472][ T4053] EXT4-fs (loop3): Remounting filesystem read-only
[   51.224846][ T4053] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[   51.259822][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[   51.330442][ T4061] 8021q: adding VLAN 0 to HW filter on device bond1
[   51.348563][ T4061] vlan2: entered allmulticast mode
[   51.353916][ T4061] bond1: entered allmulticast mode
[   51.421659][   T29] audit: type=1400 audit(1760001268.250:858): avc:  denied  { mount } for  pid=4063 comm="syz.4.175" name="/" dev="configfs" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1
[   51.444776][   T29] audit: type=1400 audit(1760001268.270:859): avc:  denied  { create } for  pid=4063 comm="syz.4.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1
[   51.464639][   T29] audit: type=1400 audit(1760001268.270:860): avc:  denied  { connect } for  pid=4063 comm="syz.4.175" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1
[   51.484626][   T29] audit: type=1400 audit(1760001268.270:861): avc:  denied  { search } for  pid=4063 comm="syz.4.175" name="/" dev="configfs" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
[   51.485712][ T4065] Process accounting resumed
[   51.506966][   T29] audit: type=1400 audit(1760001268.270:862): avc:  denied  { setattr } for  pid=4063 comm="syz.4.175" name="/" dev="configfs" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1
[   51.717214][ T4083] netlink: 'syz.2.182': attribute type 4 has an invalid length.
[   51.762720][ T4085] loop2: detected capacity change from 0 to 512
[   51.772666][ T4085] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349)
[   51.790488][ T4085] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002]
[   51.810190][ T4085] EXT4-fs (loop2): orphan cleanup on readonly fs
[   51.816674][ T4085] EXT4-fs error (device loop2): ext4_orphan_get:1418: comm syz.2.183: bad orphan inode 267
[   51.829413][ T4085] EXT4-fs (loop2): Remounting filesystem read-only
[   51.838269][ T3995] Process accounting resumed
[   51.845258][ T4085] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none.
[   51.878226][ T3320] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007.
[   51.924652][ T4094] FAULT_INJECTION: forcing a failure.
[   51.924652][ T4094] name failslab, interval 1, probability 0, space 0, times 0
[   51.937547][ T4094] CPU: 0 UID: 0 PID: 4094 Comm: syz.0.188 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   51.937635][ T4094] Tainted: [W]=WARN
[   51.937641][ T4094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   51.937654][ T4094] Call Trace:
[   51.937660][ T4094]  <TASK>
[   51.937668][ T4094]  __dump_stack+0x1d/0x30
[   51.937689][ T4094]  dump_stack_lvl+0xe8/0x140
[   51.937714][ T4094]  dump_stack+0x15/0x1b
[   51.937796][ T4094]  should_fail_ex+0x265/0x280
[   51.937839][ T4094]  ? mall_change+0x18a/0x480
[   51.937871][ T4094]  should_failslab+0x8c/0xb0
[   51.937941][ T4094]  __kmalloc_cache_noprof+0x4c/0x4a0
[   51.937974][ T4094]  mall_change+0x18a/0x480
[   51.938038][ T4094]  ? __pfx_mall_change+0x10/0x10
[   51.938160][ T4094]  tc_new_tfilter+0xde4/0x10a0
[   51.938187][ T4094]  ? __rcu_read_unlock+0x4f/0x70
[   51.938219][ T4094]  ? ns_capable+0x7d/0xb0
[   51.938275][ T4094]  ? __pfx_tc_new_tfilter+0x10/0x10
[   51.938327][ T4094]  rtnetlink_rcv_msg+0x5fb/0x6d0
[   51.938362][ T4094]  ? avc_has_perm_noaudit+0x1b1/0x200
[   51.938497][ T4094]  netlink_rcv_skb+0x123/0x220
[   51.938521][ T4094]  ? __pfx_rtnetlink_rcv_msg+0x10/0x10
[   51.938558][ T4094]  rtnetlink_rcv+0x1c/0x30
[   51.938586][ T4094]  netlink_unicast+0x5c0/0x690
[   51.938622][ T4094]  netlink_sendmsg+0x58b/0x6b0
[   51.938651][ T4094]  ? __pfx_netlink_sendmsg+0x10/0x10
[   51.938678][ T4094]  __sock_sendmsg+0x142/0x180
[   51.938713][ T4094]  ____sys_sendmsg+0x31e/0x4e0
[   51.938741][ T4094]  ___sys_sendmsg+0x17b/0x1d0
[   51.938786][ T4094]  __x64_sys_sendmsg+0xd4/0x160
[   51.938829][ T4094]  x64_sys_call+0x191e/0x3000
[   51.938849][ T4094]  do_syscall_64+0xd2/0x200
[   51.938871][ T4094]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   51.938899][ T4094]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   51.938918][ T4094]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   51.938938][ T4094] RIP: 0033:0x7f41f67deec9
[   51.938959][ T4094] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   51.938991][ T4094] RSP: 002b:00007f41f523f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[   51.939017][ T4094] RAX: ffffffffffffffda RBX: 00007f41f6a35fa0 RCX: 00007f41f67deec9
[   51.939029][ T4094] RDX: 0000000000000000 RSI: 0000200000000580 RDI: 0000000000000006
[   51.939040][ T4094] RBP: 00007f41f523f090 R08: 0000000000000000 R09: 0000000000000000
[   51.939051][ T4094] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   51.939062][ T4094] R13: 00007f41f6a36038 R14: 00007f41f6a35fa0 R15: 00007fff5cedf1d8
[   51.939079][ T4094]  </TASK>
[   52.269925][ T4105] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   52.269925][ T4105]    program syz.4.185 not setting count and/or reply_len properly
[   52.290221][ T4105] loop4: detected capacity change from 0 to 128
[   52.341448][ T4111] netlink: 'syz.3.193': attribute type 21 has an invalid length.
[   52.357839][ T4110] random: crng reseeded on system resumption
[   52.396358][ T4116] Zero length message leads to an empty skb
[   52.420997][ T4118] loop0: detected capacity change from 0 to 764
[   52.432827][ T4118] Symlink component flag not implemented
[   52.439609][ T4118] Symlink component flag not implemented (129)
[   52.448168][ T4118] rock: directory entry would overflow storage
[   52.455008][ T4118] rock: sig=0x4f50, size=4, remaining=3
[   52.461088][ T4118] iso9660: Corrupted directory entry in block 6 of inode 1792
[   52.591689][ T4125] loop3: detected capacity change from 0 to 1024
[   52.623882][ T4125] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock
[   52.634328][ T4125] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869)
[   52.650545][ T4125] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled
[   52.662617][ T4125] EXT4-fs error (device loop3): ext4_get_journal_inode:5808: inode #5: comm syz.3.197: unexpected bad inode w/o EXT4_IGET_BAD
[   52.722343][ T4125] EXT4-fs (loop3): no journal found
[   52.727835][ T4125] EXT4-fs (loop3): can't get journal size
[   52.748740][ T4129] loop1: detected capacity change from 0 to 2048
[   52.792735][ T4135] loop0: detected capacity change from 0 to 256
[   52.825054][ T4135] FAT-fs (loop0): bogus sectors per cluster 30
[   52.831376][ T4135] FAT-fs (loop0): Can't find a valid FAT filesystem
[   53.015783][ T4125] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback.
[   53.072687][ T4141] netlink: 'syz.0.205': attribute type 21 has an invalid length.
[   53.080605][ T4141] __nla_validate_parse: 22 callbacks suppressed
[   53.080623][ T4141] netlink: 128 bytes leftover after parsing attributes in process `syz.0.205'.
[   53.096708][ T4141] netlink: 'syz.0.205': attribute type 5 has an invalid length.
[   53.104653][ T4141] netlink: 3 bytes leftover after parsing attributes in process `syz.0.205'.
[   53.133396][ T4129] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none.
[   53.174722][ T4129] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[   53.207069][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000900.
[   53.337742][ T4158] FAULT_INJECTION: forcing a failure.
[   53.337742][ T4158] name fail_usercopy, interval 1, probability 0, space 0, times 0
[   53.350952][ T4158] CPU: 1 UID: 0 PID: 4158 Comm: syz.2.211 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   53.350986][ T4158] Tainted: [W]=WARN
[   53.350993][ T4158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   53.351005][ T4158] Call Trace:
[   53.351013][ T4158]  <TASK>
[   53.351021][ T4158]  __dump_stack+0x1d/0x30
[   53.351107][ T4158]  dump_stack_lvl+0xe8/0x140
[   53.351131][ T4158]  dump_stack+0x15/0x1b
[   53.351225][ T4158]  should_fail_ex+0x265/0x280
[   53.351262][ T4158]  should_fail+0xb/0x20
[   53.351359][ T4158]  should_fail_usercopy+0x1a/0x20
[   53.351379][ T4158]  strncpy_from_user+0x25/0x230
[   53.351459][ T4158]  ? __kmalloc_cache_noprof+0x249/0x4a0
[   53.351491][ T4158]  __se_sys_memfd_create+0x1ff/0x590
[   53.351515][ T4158]  __x64_sys_memfd_create+0x31/0x40
[   53.351541][ T4158]  x64_sys_call+0x2ac2/0x3000
[   53.351636][ T4158]  do_syscall_64+0xd2/0x200
[   53.351660][ T4158]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   53.351697][ T4158]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   53.351719][ T4158]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   53.351740][ T4158] RIP: 0033:0x7fb1a2f6eec9
[   53.351832][ T4158] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   53.351849][ T4158] RSP: 002b:00007fb1a19cee18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f
[   53.351872][ T4158] RAX: ffffffffffffffda RBX: 00000000000005fc RCX: 00007fb1a2f6eec9
[   53.351888][ T4158] RDX: 00007fb1a19ceef0 RSI: 0000000000000000 RDI: 00007fb1a2ff2960
[   53.351918][ T4158] RBP: 0000200000000c00 R08: 00007fb1a19cebb7 R09: 00007fb1a19cee40
[   53.351934][ T4158] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000040
[   53.351951][ T4158] R13: 00007fb1a19ceef0 R14: 00007fb1a19ceeb0 R15: 0000200000000080
[   53.351977][ T4158]  </TASK>
[   53.595616][ T4160] FAULT_INJECTION: forcing a failure.
[   53.595616][ T4160] name fail_usercopy, interval 1, probability 0, space 0, times 0
[   53.609556][ T4160] CPU: 0 UID: 0 PID: 4160 Comm: syz.2.212 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   53.609593][ T4160] Tainted: [W]=WARN
[   53.609641][ T4160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   53.609661][ T4160] Call Trace:
[   53.609668][ T4160]  <TASK>
[   53.609677][ T4160]  __dump_stack+0x1d/0x30
[   53.609701][ T4160]  dump_stack_lvl+0xe8/0x140
[   53.609723][ T4160]  dump_stack+0x15/0x1b
[   53.609742][ T4160]  should_fail_ex+0x265/0x280
[   53.609779][ T4160]  should_fail+0xb/0x20
[   53.609920][ T4160]  should_fail_usercopy+0x1a/0x20
[   53.609953][ T4160]  _copy_from_user+0x1c/0xb0
[   53.610014][ T4160]  copy_from_sockptr_offset+0x66/0xa0
[   53.610049][ T4160]  do_ipt_set_ctl+0x5c8/0x820
[   53.610079][ T4160]  ? lock_sock_nested+0x112/0x140
[   53.610139][ T4160]  nf_setsockopt+0x196/0x1b0
[   53.610177][ T4160]  ip_setsockopt+0x102/0x110
[   53.610269][ T4160]  udp_setsockopt+0x99/0xb0
[   53.610296][ T4160]  sock_common_setsockopt+0x66/0x80
[   53.610319][ T4160]  ? __pfx_sock_common_setsockopt+0x10/0x10
[   53.610342][ T4160]  __sys_setsockopt+0x181/0x200
[   53.610433][ T4160]  __x64_sys_setsockopt+0x64/0x80
[   53.610463][ T4160]  x64_sys_call+0x20ec/0x3000
[   53.610512][ T4160]  do_syscall_64+0xd2/0x200
[   53.610537][ T4160]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   53.610567][ T4160]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   53.610660][ T4160]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   53.610684][ T4160] RIP: 0033:0x7fb1a2f6eec9
[   53.610703][ T4160] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   53.610727][ T4160] RSP: 002b:00007fb1a19cf038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[   53.610749][ T4160] RAX: ffffffffffffffda RBX: 00007fb1a31c5fa0 RCX: 00007fb1a2f6eec9
[   53.610763][ T4160] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000005
[   53.610777][ T4160] RBP: 00007fb1a19cf090 R08: 0000000000000268 R09: 0000000000000000
[   53.610790][ T4160] R10: 0000200000000300 R11: 0000000000000246 R12: 0000000000000001
[   53.610803][ T4160] R13: 00007fb1a31c6038 R14: 00007fb1a31c5fa0 R15: 00007ffd66529628
[   53.610892][ T4160]  </TASK>
[   53.620341][ T4162] loop1: detected capacity change from 0 to 164
[   53.878779][ T4162] iso9660: Bad value for 'gid'
[   53.884061][ T4162] iso9660: Bad value for 'gid'
[   53.907514][ T4162] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=4162 comm=syz.1.209
[   53.920537][ T4162] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=4162 comm=syz.1.209
[   54.153580][ T4149] Set syz1 is full, maxelem 65536 reached
[   54.197583][ T4171] ------------[ cut here ]------------
[   54.203131][ T4171] verifier bug: REG INVARIANTS VIOLATION (true_reg2): range bounds violation u64=[0x0, 0x7800000000] s64=[0x0, 0xffffffffffffffff] u32=[0x80000000, 0x0] s32=[0x0, 0xffffffff] var_off=(0x0, 0x7800000000)
[   54.223433][ T4171] WARNING: CPU: 0 PID: 4171 at kernel/bpf/verifier.c:2721 reg_bounds_sanity_check+0x673/0x680
[   54.234198][ T4171] Modules linked in:
[   54.238402][ T4171] CPU: 0 UID: 0 PID: 4171 Comm: syz.0.215 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   54.249949][ T4171] Tainted: [W]=WARN
[   54.253773][ T4171] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   54.263987][ T4171] RIP: 0010:reg_bounds_sanity_check+0x673/0x680
[   54.270439][ T4171] Code: 7c 24 18 41 ff 74 24 20 55 41 56 4d 89 ee 53 48 8b 5c 24 30 ff 74 24 40 ff 74 24 50 ff 74 24 30 e8 92 0d bb ff 48 83 c4 38 90 <0f> 0b 90 90 e9 02 fb ff ff 0f 1f 40 00 90 90 90 90 90 90 90 90 90
[   54.290413][ T4171] RSP: 0018:ffffc90010b3f408 EFLAGS: 00010282
[   54.296815][ T4171] RAX: 4f4c12b88528cd00 RBX: ffff88810998a040 RCX: 0000000000080000
[   54.304890][ T4171] RDX: ffffc90001c92000 RSI: 0000000000012817 RDI: 0000000000012818
[   54.312901][ T4171] RBP: 0000000000000000 R08: 0001c90010b3f257 R09: 0000000000000000
[   54.321070][ T4171] R10: 00000000ffffffff R11: 0000000000000002 R12: ffff88810998a000
[   54.329292][ T4171] R13: ffff88810af28000 R14: ffff88810af28000 R15: ffff88810998a038
[   54.338616][ T4171] FS:  00007f41f523f6c0(0000) GS:ffff8882aee3a000(0000) knlGS:0000000000000000
[   54.348575][ T4171] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[   54.355426][ T4171] CR2: 00007fde6c067dac CR3: 000000011abe2000 CR4: 00000000003506f0
[   54.363652][ T4171] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[   54.371702][ T4171] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600
[   54.379859][ T4171] Call Trace:
[   54.383267][ T4171]  <TASK>
[   54.386439][ T4171]  reg_set_min_max+0x1eb/0x260
[   54.391397][ T4171]  check_cond_jmp_op+0x1370/0x19e0
[   54.396689][ T4171]  do_check+0x3363/0x8460
[   54.401553][ T4171]  do_check_common+0xc5e/0x12b0
[   54.406684][ T4171]  bpf_check+0xaaae/0xd9d0
[   54.411209][ T4171]  ? __alloc_frozen_pages_noprof+0x188/0x360
[   54.417425][ T4171]  ? __vmap_pages_range_noflush+0xbc4/0xcf0
[   54.423658][ T4171]  ? css_rstat_updated+0xb7/0x240
[   54.429123][ T4171]  ? _find_next_zero_bit+0x29/0xa0
[   54.434415][ T4171]  ? pcpu_block_update_hint_alloc+0x63d/0x660
[   54.440672][ T4171]  ? pcpu_block_update_hint_alloc+0x63d/0x660
[   54.447442][ T4171]  ? css_rstat_updated+0xb7/0x240
[   54.453221][ T4171]  ? __rcu_read_unlock+0x4f/0x70
[   54.458473][ T4171]  ? pcpu_memcg_post_alloc_hook+0xf1/0x150
[   54.464481][ T4171]  ? bpf_prog_alloc+0x5b/0x150
[   54.469554][ T4171]  ? pcpu_alloc_noprof+0xd29/0x1250
[   54.474998][ T4171]  ? should_fail_ex+0x30/0x280
[   54.479972][ T4171]  ? should_failslab+0x8c/0xb0
[   54.480009][ T4171]  ? __kmalloc_noprof+0x2a2/0x570
[   54.480037][ T4171]  ? security_bpf_prog_load+0x60/0x140
[   54.480064][ T4171]  ? selinux_bpf_prog_load+0xad/0xd0
[   54.480136][ T4171]  ? security_bpf_prog_load+0x9e/0x140
[   54.480184][ T4171]  bpf_prog_load+0xf6e/0x1100
[   54.480218][ T4171]  ? security_bpf+0x2b/0x90
[   54.480249][ T4171]  __sys_bpf+0x469/0x7c0
[   54.480308][ T4171]  __x64_sys_bpf+0x41/0x50
[   54.480343][ T4171]  x64_sys_call+0x2aee/0x3000
[   54.480366][ T4171]  do_syscall_64+0xd2/0x200
[   54.480452][ T4171]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   54.480480][ T4171]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   54.480502][ T4171]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   54.480578][ T4171] RIP: 0033:0x7f41f67deec9
[   54.480600][ T4171] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   54.480624][ T4171] RSP: 002b:00007f41f523f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141
[   54.480649][ T4171] RAX: ffffffffffffffda RBX: 00007f41f6a35fa0 RCX: 00007f41f67deec9
[   54.480665][ T4171] RDX: 0000000000000048 RSI: 00002000000054c0 RDI: 0000000000000005
[   54.480677][ T4171] RBP: 00007f41f6861f91 R08: 0000000000000000 R09: 0000000000000000
[   54.480692][ T4171] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[   54.480771][ T4171] R13: 00007f41f6a36038 R14: 00007f41f6a35fa0 R15: 00007fff5cedf1d8
[   54.480798][ T4171]  </TASK>
[   54.480807][ T4171] ---[ end trace 0000000000000000 ]---
[   54.530259][ T4182] loop1: detected capacity change from 0 to 1024
[   54.530750][ T4182] EXT4-fs: Ignoring removed oldalloc option
[   54.530810][ T4182] EXT4-fs: Ignoring removed orlov option
[   54.537595][ T4182] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled
[   54.545486][ T4182] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   54.565341][ T4182] EXT4-fs error (device loop1): mb_free_blocks:2017: group 0, inode 15: block 177:freeing already freed block (bit 11); block bitmap corrupt.
[   54.597611][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   54.755500][ T4185] loop4: detected capacity change from 0 to 1764
[   54.847845][ T4003] Process accounting resumed
[   54.907927][ T4199] FAULT_INJECTION: forcing a failure.
[   54.907927][ T4199] name fail_page_alloc, interval 1, probability 0, space 0, times 1
[   54.921540][ T4199] CPU: 1 UID: 0 PID: 4199 Comm: syz.1.220 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   54.921579][ T4199] Tainted: [W]=WARN
[   54.921587][ T4199] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   54.921602][ T4199] Call Trace:
[   54.921608][ T4199]  <TASK>
[   54.921617][ T4199]  __dump_stack+0x1d/0x30
[   54.921640][ T4199]  dump_stack_lvl+0xe8/0x140
[   54.921675][ T4199]  dump_stack+0x15/0x1b
[   54.921735][ T4199]  should_fail_ex+0x265/0x280
[   54.921777][ T4199]  should_fail_alloc_page+0xf2/0x100
[   54.921824][ T4199]  __alloc_frozen_pages_noprof+0xff/0x360
[   54.921869][ T4199]  alloc_pages_mpol+0xb3/0x260
[   54.921911][ T4199]  folio_alloc_mpol_noprof+0x39/0x80
[   54.922026][ T4199]  shmem_get_folio_gfp+0x3cf/0xd60
[   54.922074][ T4199]  shmem_fallocate+0x57c/0x840
[   54.922114][ T4199]  vfs_fallocate+0x3b6/0x400
[   54.922249][ T4199]  file_ioctl+0x453/0x530
[   54.922303][ T4199]  do_vfs_ioctl+0x7ca/0xe10
[   54.922328][ T4199]  ? selinux_file_ioctl+0x308/0x3a0
[   54.922364][ T4199]  ? __fget_files+0x184/0x1c0
[   54.922401][ T4199]  __se_sys_ioctl+0x82/0x140
[   54.922479][ T4199]  __x64_sys_ioctl+0x43/0x50
[   54.922587][ T4199]  x64_sys_call+0x1816/0x3000
[   54.922611][ T4199]  do_syscall_64+0xd2/0x200
[   54.922672][ T4199]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   54.922745][ T4199]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   54.922774][ T4199]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   54.922861][ T4199] RIP: 0033:0x7f2d51d4eec9
[   54.922882][ T4199] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
[   54.922905][ T4199] RSP: 002b:00007f2d50796038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[   54.922931][ T4199] RAX: ffffffffffffffda RBX: 00007f2d51fa6090 RCX: 00007f2d51d4eec9
[   54.922948][ T4199] RDX: 0000200000000000 RSI: 0000000040305828 RDI: 0000000000000004
[   54.922964][ T4199] RBP: 00007f2d50796090 R08: 0000000000000000 R09: 0000000000000000
[   54.923028][ T4199] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   54.923044][ T4199] R13: 00007f2d51fa6128 R14: 00007f2d51fa6090 R15: 00007ffcf93f4e78
[   54.923063][ T4199]  </TASK>
[   54.988611][ T3994] Process accounting resumed
[   55.044410][   T29] kauditd_printk_skb: 176 callbacks suppressed
[   55.044486][   T29] audit: type=1326 audit(1760001271.870:1039): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4190 comm="syz.2.222" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fb1a2f6eec9 code=0x0
[   55.051413][ T4189] loop1: detected capacity change from 0 to 512
[   55.059739][   T29] audit: type=1326 audit(1760001271.890:1040): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4203 comm="syz.4.223" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fde6be0eec9 code=0x0
[   55.141353][ T4206] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   55.141353][ T4206]    program syz.2.222 not setting count and/or reply_len properly
[   55.262283][ T4189] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.220: bad orphan inode 11862016
[   55.280013][   T29] audit: type=1326 audit(1760001272.110:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4203 comm="syz.4.223" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fde6be0eec9 code=0x0
[   55.292716][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   55.303612][ T4189] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000d40000 r/w without journal. Quota mode: writeback.
[   55.324976][ T4189] ext4 filesystem being mounted at /40/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   55.326617][ T4215] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   55.326617][ T4215]    program syz.4.223 not setting count and/or reply_len properly
[   55.352835][   T29] audit: type=1400 audit(1760001272.170:1042): avc:  denied  { setattr } for  pid=4188 comm="syz.1.220" name="file0" dev="loop1" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1
[   55.403298][ T4220] loop3: detected capacity change from 0 to 512
[   55.411473][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000d40000.
[   55.442993][ T4220] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.226: bg 0: block 248: padding at end of block bitmap is not set
[   55.470585][ T4220] Quota error (device loop3): write_blk: dquota write failed
[   55.478407][ T4220] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota
[   55.494851][ T4220] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.226: Failed to acquire dquot type 1
[   55.514852][ T4220] EXT4-fs (loop3): 1 truncate cleaned up
[   55.521114][ T4220] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   55.534617][ T4220] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[   55.556686][ T4220] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 2 index 20
[   55.567617][ T4220] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 1310722
[   55.577993][ T4220] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.226: Failed to acquire dquot type 1
[   55.601793][ T4237] netlink: 16 bytes leftover after parsing attributes in process `syz.0.230'.
[   55.601818][ T4237] netlink: 16 bytes leftover after parsing attributes in process `syz.0.230'.
[   55.603150][ T4237] netlink: 28 bytes leftover after parsing attributes in process `syz.0.230'.
[   55.603172][ T4237] netlink: 28 bytes leftover after parsing attributes in process `syz.0.230'.
[   55.603190][ T4237] netlink: 'syz.0.230': attribute type 4 has an invalid length.
[   55.603522][ T4236] loop1: detected capacity change from 0 to 512
[   55.633025][ T4236] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   55.643217][ T4220] dummy0: mtu less than device minimum
[   55.650385][ T4236] ext4 filesystem being mounted at /43/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   55.709153][ T4220] syz.3.226 (4220) used greatest stack depth: 9120 bytes left
[   55.721667][ T4241] netlink: 5452 bytes leftover after parsing attributes in process `syz.2.232'.
[   55.730977][   T29] audit: type=1400 audit(1760001272.550:1043): avc:  denied  { write open } for  pid=4235 comm="syz.1.231" path="/43/file1/bus" dev="loop1" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1
[   55.765131][ T3315] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   55.779219][ T3813] Quota error (device loop3): do_check_range: Getting block 0 out of range 1-5
[   55.788358][ T3813] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:41: Failed to release dquot type 1
[   55.802071][ T3318] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   55.839873][ T4247] loop3: detected capacity change from 0 to 512
[   55.851140][ T4247] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   55.892423][ T4247] EXT4-fs (loop3): orphan cleanup on readonly fs
[   55.906249][ T4247] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.233: Block bitmap for bg 0 marked uninitialized
[   55.920380][ T4247] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   55.931548][ T4247] EXT4-fs (loop3): 1 orphan inode deleted
[   55.941044][ T4247] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[   55.966276][ T4247] ÿÿÿÿÿÿ: renamed from vlan1 (while UP)
[   55.989173][ T4247] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   56.027763][ T4258] syzkaller0: entered promiscuous mode
[   56.033854][ T4258] syzkaller0: entered allmulticast mode
[   56.047986][ T4262] netlink: 8 bytes leftover after parsing attributes in process `syz.3.242'.
[   56.064123][ T4262] netlink: 'syz.3.242': attribute type 21 has an invalid length.
[   56.072550][ T4262] netlink: 156 bytes leftover after parsing attributes in process `syz.3.242'.
[   56.073150][ T4004] Process accounting resumed
[   56.081935][ T4262] netlink: 4 bytes leftover after parsing attributes in process `syz.3.242'.
[   56.146316][ T4268] loop4: detected capacity change from 0 to 512
[   56.167358][ T4268] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback.
[   56.190686][ T4268] ext4 filesystem being mounted at /46/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   56.251851][ T4281] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   56.251851][ T4281]    program syz.2.243 not setting count and/or reply_len properly
[   56.278873][ T4284] loop3: detected capacity change from 0 to 128
[   56.383451][ T4288] loop3: detected capacity change from 0 to 512
[   56.395451][ T4288] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   56.413464][ T4288] EXT4-fs (loop3): orphan cleanup on readonly fs
[   56.421379][ T4288] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.252: Block bitmap for bg 0 marked uninitialized
[   56.421485][ T4290] random: crng reseeded on system resumption
[   56.435330][ T4288] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   56.450486][ T4288] EXT4-fs (loop3): 1 orphan inode deleted
[   56.456985][ T4288] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[   56.492724][ T4294] random: crng reseeded on system resumption
[   56.535269][ T4288] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000.
[   56.563210][ T4303] loop0: detected capacity change from 0 to 512
[   56.576169][ T4303] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   56.595479][ T4303] EXT4-fs (loop0): orphan cleanup on readonly fs
[   56.602248][ T4303] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.256: Block bitmap for bg 0 marked uninitialized
[   56.615943][ T4303] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   56.625340][ T4303] EXT4-fs (loop0): 1 orphan inode deleted
[   56.631713][ T4308] loop3: detected capacity change from 0 to 512
[   56.631915][ T4303] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none.
[   56.658895][ T4308] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.258: corrupted in-inode xattr: invalid ea_ino
[   56.674645][ T4308] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.258: couldn't read orphan inode 15 (err -117)
[   56.902839][ T3995] Process accounting resumed
[   56.933926][ T4324] random: crng reseeded on system resumption
[   56.989307][ T4318] lo speed is unknown, defaulting to 1000
[   57.023613][ T4327] loop2: detected capacity change from 0 to 764
[   57.053773][ T4327] Symlink component flag not implemented
[   57.078220][ T4327] Symlink component flag not implemented (129)
[   57.086645][ T4327] rock: directory entry would overflow storage
[   57.092907][ T4327] rock: sig=0x4f50, size=4, remaining=3
[   57.098835][ T4327] iso9660: Corrupted directory entry in block 6 of inode 1792
[   57.107834][ T4335] netlink: 'syz.4.269': attribute type 27 has an invalid length.
[   57.118837][ T4339] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   57.118837][ T4339]    program syz.3.264 not setting count and/or reply_len properly
[   57.157362][ T4337] loop1: detected capacity change from 0 to 512
[   57.170661][ T4337] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   57.189901][ T4337] EXT4-fs (loop1): orphan cleanup on readonly fs
[   57.210191][ T4337] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.270: Block bitmap for bg 0 marked uninitialized
[   57.226445][ T4337] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   57.227259][ T4335] bridge0: port 2(bridge_slave_1) entered disabled state
[   57.242689][ T4337] EXT4-fs (loop1): 1 orphan inode deleted
[   57.242798][ T4335] bridge0: port 1(bridge_slave_0) entered disabled state
[   57.297467][ T4335] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   57.308732][ T4335] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   57.346571][ T4004] lo speed is unknown, defaulting to 1000
[   57.351956][ T3837] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[   57.352498][ T4004] syz0: Port: 1 Link DOWN
[   57.366434][ T3837] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[   57.403489][ T3837] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[   57.416503][ T4353] FAULT_INJECTION: forcing a failure.
[   57.416503][ T4353] name fail_usercopy, interval 1, probability 0, space 0, times 0
[   57.430104][ T4353] CPU: 1 UID: 0 PID: 4353 Comm: syz.1.273 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   57.430149][ T4353] Tainted: [W]=WARN
[   57.430157][ T4353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   57.430179][ T4353] Call Trace:
[   57.430186][ T4353]  <TASK>
[   57.430196][ T4353]  __dump_stack+0x1d/0x30
[   57.430224][ T4353]  dump_stack_lvl+0xe8/0x140
[   57.430251][ T4353]  dump_stack+0x15/0x1b
[   57.430304][ T4353]  should_fail_ex+0x265/0x280
[   57.430347][ T4353]  should_fail+0xb/0x20
[   57.430377][ T4353]  should_fail_usercopy+0x1a/0x20
[   57.430452][ T4353]  _copy_to_user+0x20/0xa0
[   57.430478][ T4353]  simple_read_from_buffer+0xb5/0x130
[   57.430505][ T4353]  proc_fail_nth_read+0x10e/0x150
[   57.430550][ T4353]  ? __pfx_proc_fail_nth_read+0x10/0x10
[   57.430633][ T4353]  vfs_read+0x1a8/0x770
[   57.430658][ T4353]  ? __rcu_read_unlock+0x4f/0x70
[   57.430697][ T4353]  ? __fget_files+0x184/0x1c0
[   57.430730][ T4353]  ksys_read+0xda/0x1a0
[   57.430760][ T4353]  __x64_sys_read+0x40/0x50
[   57.430789][ T4353]  x64_sys_call+0x27c0/0x3000
[   57.430865][ T4353]  do_syscall_64+0xd2/0x200
[   57.430893][ T4353]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   57.430979][ T4353]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   57.431007][ T4353]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   57.431107][ T4353] RIP: 0033:0x7f2d51d4d8dc
[   57.431131][ T4353] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[   57.431154][ T4353] RSP: 002b:00007f2d507b7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[   57.431182][ T4353] RAX: ffffffffffffffda RBX: 00007f2d51fa5fa0 RCX: 00007f2d51d4d8dc
[   57.431199][ T4353] RDX: 000000000000000f RSI: 00007f2d507b70a0 RDI: 0000000000000005
[   57.431213][ T4353] RBP: 00007f2d507b7090 R08: 0000000000000000 R09: 0000000000000000
[   57.431229][ T4353] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   57.431245][ T4353] R13: 00007f2d51fa6038 R14: 00007f2d51fa5fa0 R15: 00007ffcf93f4e78
[   57.431335][ T4353]  </TASK>
[   57.442062][ T3837] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[   57.551883][ T4359] loop1: detected capacity change from 0 to 512
[   57.676310][ T4359] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   57.700441][ T4365] random: crng reseeded on system resumption
[   57.708781][ T4359] EXT4-fs (loop1): orphan cleanup on readonly fs
[   57.708946][ T4359] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.275: Block bitmap for bg 0 marked uninitialized
[   57.714986][ T4359] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   57.715287][ T4359] EXT4-fs (loop1): 1 orphan inode deleted
[   57.858763][ T4374] netlink: 'syz.3.280': attribute type 27 has an invalid length.
[   57.920118][ T4374] bridge0: port 2(bridge_slave_1) entered disabled state
[   57.927530][ T4374] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.100129][ T4374] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   58.112900][ T4374] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   58.332920][ T4381] lo speed is unknown, defaulting to 1000
[   58.388767][  T168] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[   58.403043][  T168] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[   58.412693][  T168] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[   58.422223][  T168] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[   58.471910][ T4392] netlink: 'syz.2.285': attribute type 27 has an invalid length.
[   58.532081][ T4392] bridge0: port 2(bridge_slave_1) entered disabled state
[   58.539536][ T4392] bridge0: port 1(bridge_slave_0) entered disabled state
[   58.694736][ T4392] batman_adv: batadv0: Interface deactivated: batadv_slave_0
[   58.718806][ T4392] batman_adv: batadv0: Interface deactivated: batadv_slave_1
[   58.731617][ T4412] netlink: 'syz.0.291': attribute type 4 has an invalid length.
[   58.790415][ T4414] __nla_validate_parse: 3 callbacks suppressed
[   58.790433][ T4414] netlink: 5452 bytes leftover after parsing attributes in process `syz.3.292'.
[   58.833613][ T4384] lo speed is unknown, defaulting to 1000
[   58.836285][ T3794] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0
[   58.839783][ T4411] netlink: 'syz.0.291': attribute type 4 has an invalid length.
[   58.849236][ T3794] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0
[   58.866106][ T3794] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0
[   58.886348][ T3794] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0
[   58.989528][ T4418] loop3: detected capacity change from 0 to 512
[   58.999356][ T4422] loop0: detected capacity change from 0 to 512
[   59.008168][ T4418] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   59.041882][ T4418] EXT4-fs (loop3): orphan cleanup on readonly fs
[   59.042035][ T4418] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.294: Block bitmap for bg 0 marked uninitialized
[   59.042222][ T4418] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   59.042465][ T4418] EXT4-fs (loop3): 1 orphan inode deleted
[   59.051657][ T4425] loop1: detected capacity change from 0 to 512
[   59.089934][ T4425] ext4 filesystem being mounted at /56/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   59.091995][ T4422] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.296: bg 0: block 248: padding at end of block bitmap is not set
[   59.118258][ T4422] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.296: Failed to acquire dquot type 1
[   59.142529][ T4422] EXT4-fs (loop0): 1 truncate cleaned up
[   59.142994][ T4422] ext4 filesystem being mounted at /65/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[   59.152055][ T4422] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.296: Failed to acquire dquot type 1
[   59.236806][ T4424] loop2: detected capacity change from 0 to 2048
[   59.246998][ T4439] dummy0: mtu less than device minimum
[   59.301095][ T4417] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters
[   59.334419][ T3838] EXT4-fs error (device loop0): ext4_release_dquot:6981: comm kworker/u8:63: Failed to release dquot type 1
[   59.421558][ T4453] loop1: detected capacity change from 0 to 512
[   59.450975][ T4453] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.312: corrupted in-inode xattr: invalid ea_ino
[   59.476351][ T4453] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.312: couldn't read orphan inode 15 (err -117)
[   59.537904][ T4457] loop0: detected capacity change from 0 to 512
[   59.537950][ T4459] netlink: 5452 bytes leftover after parsing attributes in process `syz.1.304'.
[   59.565692][ T4457] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   59.619337][ T4457] EXT4-fs (loop0): orphan cleanup on readonly fs
[   59.669805][ T4457] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.303: Block bitmap for bg 0 marked uninitialized
[   59.703206][ T4457] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   59.715585][ T4457] EXT4-fs (loop0): 1 orphan inode deleted
[   59.752316][ T4471] random: crng reseeded on system resumption
[   59.762875][ T4466] loop4: detected capacity change from 0 to 512
[   59.794744][ T4466] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   59.824963][ T4466] EXT4-fs (loop4): orphan cleanup on readonly fs
[   59.849655][ T4466] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.307: Block bitmap for bg 0 marked uninitialized
[   59.875763][ T4474] netlink: 16 bytes leftover after parsing attributes in process `syz.1.310'.
[   59.884877][ T4474] netlink: 16 bytes leftover after parsing attributes in process `syz.1.310'.
[   59.903405][ T4477] loop2: detected capacity change from 0 to 512
[   59.920392][ T4474] netlink: 28 bytes leftover after parsing attributes in process `syz.1.310'.
[   59.929441][ T4474] netlink: 28 bytes leftover after parsing attributes in process `syz.1.310'.
[   59.938464][ T4474] netlink: 'syz.1.310': attribute type 4 has an invalid length.
[   59.984746][ T4466] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   59.996859][ T4477] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   60.025889][ T4466] EXT4-fs (loop4): 1 orphan inode deleted
[   60.037470][ T4477] EXT4-fs (loop2): orphan cleanup on readonly fs
[   60.046054][ T4477] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.311: Block bitmap for bg 0 marked uninitialized
[   60.060039][   T29] kauditd_printk_skb: 954 callbacks suppressed
[   60.060054][   T29] audit: type=1326 audit(1760001276.880:1993): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fde6be0d710 code=0x7ffc0000
[   60.091163][   T29] audit: type=1326 audit(1760001276.880:1994): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fde6be0d710 code=0x7ffc0000
[   60.092862][ T4486] loop1: detected capacity change from 0 to 512
[   60.115395][   T29] audit: type=1326 audit(1760001276.880:1995): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde6be0eec9 code=0x7ffc0000
[   60.145701][   T29] audit: type=1326 audit(1760001276.880:1996): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde6be0eec9 code=0x7ffc0000
[   60.170772][ T4483] loop0: detected capacity change from 0 to 764
[   60.179290][ T4477] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   60.188541][   T29] audit: type=1326 audit(1760001276.950:1997): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=265 compat=0 ip=0x7fde6be0eec9 code=0x7ffc0000
[   60.212283][   T29] audit: type=1326 audit(1760001276.950:1998): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde6be0eec9 code=0x7ffc0000
[   60.212345][   T29] audit: type=1326 audit(1760001276.950:1999): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fde6be0eec9 code=0x7ffc0000
[   60.212386][   T29] audit: type=1326 audit(1760001276.950:2000): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde6be0eec9 code=0x7ffc0000
[   60.273866][ T4486] EXT4-fs error (device loop1): ext4_iget_extra_inode:5075: inode #15: comm syz.1.316: corrupted in-inode xattr: invalid ea_ino
[   60.284849][   T29] audit: type=1326 audit(1760001276.950:2001): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7fde6be0eec9 code=0x7ffc0000
[   60.307746][ T4486] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.316: couldn't read orphan inode 15 (err -117)
[   60.322713][   T29] audit: type=1326 audit(1760001276.950:2002): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4465 comm="syz.4.307" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fde6be0eec9 code=0x7ffc0000
[   60.360893][ T4483] Symlink component flag not implemented
[   60.367130][ T4477] EXT4-fs (loop2): 1 orphan inode deleted
[   60.373265][ T4483] Symlink component flag not implemented (129)
[   60.390886][ T4483] rock: directory entry would overflow storage
[   60.397374][ T4483] rock: sig=0x4f50, size=4, remaining=3
[   60.403997][ T4483] iso9660: Corrupted directory entry in block 6 of inode 1792
[   60.432100][ T4477] ÿÿÿÿÿÿ: renamed from vlan1
[   60.446418][ T4466] ÿÿÿÿÿÿ: renamed from vlan1
[   60.515804][ T4494] netlink: 5452 bytes leftover after parsing attributes in process `syz.4.318'.
[   60.566655][ T4501] tmpfs: Bad value for 'mpol'
[   60.619958][ T4503] netlink: 16 bytes leftover after parsing attributes in process `syz.4.322'.
[   60.632475][ T4505] ip6gre1: entered allmulticast mode
[   60.647534][ T4508] loop3: detected capacity change from 0 to 512
[   60.686270][ T4508] EXT4-fs error (device loop3): ext4_iget_extra_inode:5075: inode #15: comm syz.3.324: corrupted in-inode xattr: invalid ea_ino
[   60.727597][ T4508] EXT4-fs error (device loop3): ext4_orphan_get:1397: comm syz.3.324: couldn't read orphan inode 15 (err -117)
[   60.812763][ T4523] loop1: detected capacity change from 0 to 512
[   60.842205][ T4523] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   60.852107][ T4521] FAULT_INJECTION: forcing a failure.
[   60.852107][ T4521] name fail_usercopy, interval 1, probability 0, space 0, times 0
[   60.865804][ T4521] CPU: 1 UID: 0 PID: 4521 Comm: syz.4.329 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   60.865846][ T4521] Tainted: [W]=WARN
[   60.865853][ T4521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   60.865867][ T4521] Call Trace:
[   60.865949][ T4521]  <TASK>
[   60.865958][ T4521]  __dump_stack+0x1d/0x30
[   60.866013][ T4521]  dump_stack_lvl+0xe8/0x140
[   60.866035][ T4521]  dump_stack+0x15/0x1b
[   60.866053][ T4521]  should_fail_ex+0x265/0x280
[   60.866145][ T4521]  should_fail+0xb/0x20
[   60.866222][ T4521]  should_fail_usercopy+0x1a/0x20
[   60.866348][ T4521]  _copy_to_user+0x20/0xa0
[   60.866376][ T4521]  simple_read_from_buffer+0xb5/0x130
[   60.866421][ T4521]  proc_fail_nth_read+0x10e/0x150
[   60.866496][ T4521]  ? __pfx_proc_fail_nth_read+0x10/0x10
[   60.866526][ T4521]  vfs_read+0x1a8/0x770
[   60.866551][ T4521]  ? __rcu_read_unlock+0x4f/0x70
[   60.866593][ T4521]  ? __fget_files+0x184/0x1c0
[   60.866623][ T4521]  ksys_read+0xda/0x1a0
[   60.866649][ T4521]  __x64_sys_read+0x40/0x50
[   60.866674][ T4521]  x64_sys_call+0x27c0/0x3000
[   60.866751][ T4521]  do_syscall_64+0xd2/0x200
[   60.866777][ T4521]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   60.866808][ T4521]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   60.866831][ T4521]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   60.866866][ T4521] RIP: 0033:0x7fde6be0d8dc
[   60.866884][ T4521] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[   60.866904][ T4521] RSP: 002b:00007fde6a86f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[   60.866960][ T4521] RAX: ffffffffffffffda RBX: 00007fde6c065fa0 RCX: 00007fde6be0d8dc
[   60.866974][ T4521] RDX: 000000000000000f RSI: 00007fde6a86f0a0 RDI: 0000000000000004
[   60.866988][ T4521] RBP: 00007fde6a86f090 R08: 0000000000000000 R09: 0000000000000000
[   60.867008][ T4521] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   60.867098][ T4521] R13: 00007fde6c066038 R14: 00007fde6c065fa0 R15: 00007ffea09aaff8
[   60.867121][ T4521]  </TASK>
[   60.869535][ T4523] EXT4-fs (loop1): orphan cleanup on readonly fs
[   61.119264][ T4523] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.330: Block bitmap for bg 0 marked uninitialized
[   61.144664][ T4523] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   61.156085][ T4523] EXT4-fs (loop1): 1 orphan inode deleted
[   61.164969][ T4534] netlink: 16 bytes leftover after parsing attributes in process `syz.2.334'.
[   61.168961][ T4532] random: crng reseeded on system resumption
[   61.174083][ T4534] netlink: 16 bytes leftover after parsing attributes in process `syz.2.334'.
[   61.203086][ T4534] netlink: 'syz.2.334': attribute type 4 has an invalid length.
[   61.279120][ T4542] ip6gre2: entered allmulticast mode
[   61.338163][ T4544] random: crng reseeded on system resumption
[   61.480295][ T4561] blktrace: Concurrent blktraces are not allowed on loop5
[   61.544751][ T4565] loop1: detected capacity change from 0 to 512
[   61.561571][ T4565] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   61.572949][ T4565] EXT4-fs (loop1): orphan cleanup on readonly fs
[   61.595411][ T4565] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:517: comm syz.1.348: Block bitmap for bg 0 marked uninitialized
[   61.628550][ T4565] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   61.638698][ T4565] EXT4-fs (loop1): 1 orphan inode deleted
[   61.655208][ T4570] lo speed is unknown, defaulting to 1000
[   61.709513][ T4572] loop2: detected capacity change from 0 to 1024
[   61.753483][ T4572] ext4 filesystem being mounted at /80/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   61.770242][ T4580] ip6gre1: entered allmulticast mode
[   61.790937][ T4572] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters
[   61.810471][ T4572] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28
[   61.822899][ T4572] EXT4-fs (loop2): This should not happen!! Data will be lost
[   61.822899][ T4572] 
[   61.833149][ T4572] EXT4-fs (loop2): Total free blocks count 0
[   61.838611][ T4584] loop1: detected capacity change from 0 to 764
[   61.839395][ T4572] EXT4-fs (loop2): Free/Dirty block details
[   61.851933][ T4572] EXT4-fs (loop2): free_blocks=4293918720
[   61.858161][ T4572] EXT4-fs (loop2): dirty_blocks=16
[   61.863431][ T4572] EXT4-fs (loop2): Block reservation details
[   61.869907][ T4572] EXT4-fs (loop2): i_reserved_data_blocks=1
[   61.921884][ T4584] Symlink component flag not implemented
[   61.928289][ T4584] Symlink component flag not implemented (129)
[   61.946042][ T4584] rock: directory entry would overflow storage
[   61.952825][ T4584] rock: sig=0x4f50, size=4, remaining=3
[   61.958582][ T4584] iso9660: Corrupted directory entry in block 6 of inode 1792
[   62.226495][ T4608] lo speed is unknown, defaulting to 1000
[   62.410411][ T4612] ip6gre3: entered allmulticast mode
[   62.626515][ T4620] loop3: detected capacity change from 0 to 512
[   62.627725][ T4622] loop0: detected capacity change from 0 to 512
[   62.653183][ T4620] ext4 filesystem being mounted at /64/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   62.672532][ T4621] loop4: detected capacity change from 0 to 1024
[   62.685848][ T4622] EXT4-fs error (device loop0): ext4_quota_enable:7136: inode #4: comm syz.0.368: iget: checksum invalid
[   62.716923][ T4621] ext3: Unknown parameter 'subj_type'
[   62.731254][ T4622] EXT4-fs error (device loop0): ext4_quota_enable:7139: comm syz.0.368: Bad quota inode: 4, type: 1
[   62.750137][ T4622] EXT4-fs warning (device loop0): ext4_enable_quotas:7180: Failed to enable quota tracking (type=1, err=-74, ino=4). Please run e2fsck to fix.
[   62.776332][ T4622] EXT4-fs (loop0): mount failed
[   62.874100][ T4622] ipvlan2: entered promiscuous mode
[   62.937716][ T4636] loop2: detected capacity change from 0 to 764
[   62.969679][ T4636] Symlink component flag not implemented
[   62.975690][ T4636] Symlink component flag not implemented (129)
[   62.995781][ T4636] rock: directory entry would overflow storage
[   63.002012][ T4636] rock: sig=0x4f50, size=4, remaining=3
[   63.007888][ T4636] iso9660: Corrupted directory entry in block 6 of inode 1792
[   63.158465][ T4649] netlink: 'syz.2.378': attribute type 27 has an invalid length.
[   63.210830][ T4653] tmpfs: Bad value for 'mpol'
[   63.504572][ T4659] syzkaller0: entered promiscuous mode
[   63.510192][ T4659] syzkaller0: entered allmulticast mode
[   63.644653][ T4669] loop1: detected capacity change from 0 to 764
[   63.666063][ T4669] Symlink component flag not implemented
[   63.675259][ T4669] Symlink component flag not implemented (129)
[   63.683101][ T4669] rock: directory entry would overflow storage
[   63.690093][ T4669] rock: sig=0x4f50, size=4, remaining=3
[   63.696201][ T4669] iso9660: Corrupted directory entry in block 6 of inode 1792
[   63.750245][ T4674] bond1: entered promiscuous mode
[   63.755528][ T4674] bond1: entered allmulticast mode
[   63.761418][ T4674] 8021q: adding VLAN 0 to HW filter on device bond1
[   63.773044][ T4674] bond1 (unregistering): Released all slaves
[   63.799732][ T4677] netlink: 'syz.2.389': attribute type 27 has an invalid length.
[   63.826899][ T3996] Process accounting resumed
[   63.838188][ T4681] __nla_validate_parse: 4 callbacks suppressed
[   63.838229][ T4681] netlink: 14 bytes leftover after parsing attributes in process `syz.1.391'.
[   63.853989][ T4681] hsr_slave_0: left promiscuous mode
[   63.860056][ T4681] hsr_slave_1: left promiscuous mode
[   63.983175][ T4686] loop0: detected capacity change from 0 to 512
[   63.994824][ T4688] sg_write: data in/out 63015/8 bytes for SCSI command 0x7f-- guessing data in;
[   63.994824][ T4688]    program syz.2.390 not setting count and/or reply_len properly
[   63.997154][ T4689] netlink: 'syz.4.393': attribute type 27 has an invalid length.
[   64.023053][ T4686] ext4 filesystem being mounted at /81/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   64.056466][ T4693] netlink: 5452 bytes leftover after parsing attributes in process `syz.4.394'.
[   64.188429][ T4700] syzkaller0: entered promiscuous mode
[   64.194100][ T4700] syzkaller0: entered allmulticast mode
[   64.362221][ T4702] loop4: detected capacity change from 0 to 512
[   64.370192][ T4702] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   64.380738][ T4702] EXT4-fs (loop4): orphan cleanup on readonly fs
[   64.387378][ T4702] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:517: comm syz.4.398: Block bitmap for bg 0 marked uninitialized
[   64.401140][ T4702] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   64.410401][ T4702] EXT4-fs (loop4): 1 orphan inode deleted
[   64.471038][ T4707] random: crng reseeded on system resumption
[   64.566788][ T4715] Invalid ELF header magic: != ELF
[   64.706279][ T4721] netlink: 'syz.1.404': attribute type 27 has an invalid length.
[   64.770371][ T4724] netlink: 5452 bytes leftover after parsing attributes in process `syz.1.406'.
[   64.830272][ T4728] loop3: detected capacity change from 0 to 1024
[   64.851040][ T4728] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled
[   64.889336][ T4730] random: crng reseeded on system resumption
[   64.897268][ T4728] EXT4-fs error (device loop3): ext4_map_blocks:814: inode #3: block 1: comm syz.3.408: lblock 1 mapped to illegal pblock 1 (length 1)
[   64.914520][ T4728] EXT4-fs error (device loop3): ext4_acquire_dquot:6945: comm syz.3.408: Failed to acquire dquot type 0
[   64.947616][ T4728] EXT4-fs error (device loop3): ext4_free_blocks:6706: comm syz.3.408: Freeing blocks not in datazone - block = 0, count = 4096
[   64.963023][ T4728] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.408: Invalid inode bitmap blk 0 in block_group 0
[   64.976383][ T3832] EXT4-fs error (device loop3): ext4_map_blocks:778: inode #3: block 1: comm kworker/u8:57: lblock 1 mapped to illegal pblock 1 (length 1)
[   64.977106][ T3832] EXT4-fs error (device loop3): ext4_release_dquot:6981: comm kworker/u8:57: Failed to release dquot type 0
[   65.003853][ T4728] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem
[   65.013097][ T4728] EXT4-fs (loop3): 1 orphan inode deleted
[   65.027149][ T4733] loop0: detected capacity change from 0 to 512
[   65.055136][ T4733] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   65.072711][ T4733] EXT4-fs (loop0): orphan cleanup on readonly fs
[   65.080047][ T4733] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:517: comm syz.0.410: Block bitmap for bg 0 marked uninitialized
[   65.094657][ T4733] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   65.104443][ T4733] EXT4-fs (loop0): 1 orphan inode deleted
[   65.114162][   T29] kauditd_printk_skb: 378 callbacks suppressed
[   65.114198][   T29] audit: type=1326 audit(1760001281.940:2378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.0.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f41f67dd710 code=0x7ffc0000
[   65.121942][ T4742] loop2: detected capacity change from 0 to 512
[   65.151247][   T29] audit: type=1326 audit(1760001281.940:2379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.0.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=80 compat=0 ip=0x7f41f67ddc17 code=0x7ffc0000
[   65.156272][ T4742] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   65.185148][   T29] audit: type=1326 audit(1760001281.940:2380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.0.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f41f67dd710 code=0x7ffc0000
[   65.209265][   T29] audit: type=1326 audit(1760001281.950:2381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.0.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41f67deec9 code=0x7ffc0000
[   65.209824][ T4742] EXT4-fs (loop2): orphan cleanup on readonly fs
[   65.233809][   T29] audit: type=1326 audit(1760001281.950:2382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4732 comm="syz.0.410" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f41f67deec9 code=0x7ffc0000
[   65.264702][   T29] audit: type=1326 audit(1760001281.950:2383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4741 comm="syz.2.414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb1a2f6eec9 code=0x7ffc0000
[   65.289315][   T29] audit: type=1326 audit(1760001281.950:2384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4741 comm="syz.2.414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fb1a2f6eec9 code=0x7ffc0000
[   65.296366][ T4742] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.414: Block bitmap for bg 0 marked uninitialized
[   65.313945][   T29] audit: type=1326 audit(1760001281.950:2385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4741 comm="syz.2.414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb1a2f6eec9 code=0x7ffc0000
[   65.313985][   T29] audit: type=1326 audit(1760001281.950:2386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4741 comm="syz.2.414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fb1a2f6eec9 code=0x7ffc0000
[   65.338872][ T4742] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   65.351977][   T29] audit: type=1326 audit(1760001281.950:2387): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4741 comm="syz.2.414" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb1a2f6eec9 code=0x7ffc0000
[   65.375927][ T4742] EXT4-fs (loop2): 1 orphan inode deleted
[   65.458194][ T4751] netlink: 'syz.4.417': attribute type 27 has an invalid length.
[   65.537903][ T4760] ip6gre1: entered allmulticast mode
[   65.835014][ T4775] loop2: detected capacity change from 0 to 512
[   65.870600][ T4775] ext4 filesystem being mounted at /99/file0 supports timestamps until 2038-01-19 (0x7fffffff)
[   65.891602][ T4779] loop3: detected capacity change from 0 to 512
[   65.905714][ T4779] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   65.949710][ T4779] EXT4-fs (loop3): orphan cleanup on readonly fs
[   65.964567][ T4779] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.428: Block bitmap for bg 0 marked uninitialized
[   65.981226][ T4779] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   65.991379][ T4779] EXT4-fs (loop3): 1 orphan inode deleted
[   66.012408][ T4791] EXT4-fs error (device loop2): ext4_add_entry:2417: inode #12: comm syz.2.427: Directory hole found for htree leaf block 0
[   66.051277][ T4791] EXT4-fs (loop2): Remounting filesystem read-only
[   66.111027][ T4801] loop1: detected capacity change from 0 to 2048
[   66.152628][ T4805] loop3: detected capacity change from 0 to 512
[   66.172743][ T4805] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   66.196481][ T3813] EXT4-fs (loop2): Quota write (off=5120, len=1024) cancelled because transaction is not started
[   66.213442][ T4805] EXT4-fs (loop3): orphan cleanup on readonly fs
[   66.233984][ T4805] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.439: Block bitmap for bg 0 marked uninitialized
[   66.237972][ T4801]  loop1: unable to read partition table
[   66.253752][ T4801] loop1: partition table beyond EOD, truncated
[   66.260135][ T4801] loop_reread_partitions: partition scan of loop1 () failed (rc=-5)
[   66.310896][ T4805] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   66.324955][ T4805] EXT4-fs (loop3): 1 orphan inode deleted
[   66.354857][ T3003]  loop1: unable to read partition table
[   66.366723][ T3003] loop1: partition table beyond EOD, truncated
[   66.408955][ T4820] loop4: detected capacity change from 0 to 1024
[   66.440197][ T4820] EXT4-fs: Ignoring removed orlov option
[   66.471457][ T4820] EXT4-fs (loop4): stripe (2) is not aligned with cluster size (16), stripe is disabled
[   66.551070][ T4829] loop3: detected capacity change from 0 to 512
[   66.559858][ T4820] FAULT_INJECTION: forcing a failure.
[   66.559858][ T4820] name fail_usercopy, interval 1, probability 0, space 0, times 0
[   66.573227][ T4820] CPU: 0 UID: 0 PID: 4820 Comm: syz.4.447 Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   66.573315][ T4820] Tainted: [W]=WARN
[   66.573322][ T4820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   66.573338][ T4820] Call Trace:
[   66.573348][ T4820]  <TASK>
[   66.573358][ T4820]  __dump_stack+0x1d/0x30
[   66.573386][ T4820]  dump_stack_lvl+0xe8/0x140
[   66.573438][ T4820]  dump_stack+0x15/0x1b
[   66.573461][ T4820]  should_fail_ex+0x265/0x280
[   66.573578][ T4820]  should_fail+0xb/0x20
[   66.573616][ T4820]  should_fail_usercopy+0x1a/0x20
[   66.573641][ T4820]  _copy_to_user+0x20/0xa0
[   66.573717][ T4820]  simple_read_from_buffer+0xb5/0x130
[   66.573746][ T4820]  proc_fail_nth_read+0x10e/0x150
[   66.573805][ T4820]  ? __pfx_proc_fail_nth_read+0x10/0x10
[   66.573842][ T4820]  vfs_read+0x1a8/0x770
[   66.573900][ T4820]  ? __rcu_read_unlock+0x4f/0x70
[   66.573932][ T4820]  ? __fget_files+0x184/0x1c0
[   66.573967][ T4820]  ksys_read+0xda/0x1a0
[   66.574016][ T4820]  __x64_sys_read+0x40/0x50
[   66.574047][ T4820]  x64_sys_call+0x27c0/0x3000
[   66.574077][ T4820]  do_syscall_64+0xd2/0x200
[   66.574106][ T4820]  ? arch_exit_to_user_mode_prepare+0x27/0x80
[   66.574136][ T4820]  ? irqentry_exit_to_user_mode+0x7b/0xa0
[   66.574244][ T4820]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   66.574272][ T4820] RIP: 0033:0x7fde6be0d8dc
[   66.574290][ T4820] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[   66.574312][ T4820] RSP: 002b:00007fde6a86f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[   66.574336][ T4820] RAX: ffffffffffffffda RBX: 00007fde6c065fa0 RCX: 00007fde6be0d8dc
[   66.574351][ T4820] RDX: 000000000000000f RSI: 00007fde6a86f0a0 RDI: 0000000000000007
[   66.574439][ T4820] RBP: 00007fde6a86f090 R08: 0000000000000000 R09: 0000000000000000
[   66.574451][ T4820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[   66.574466][ T4820] R13: 00007fde6c066038 R14: 00007fde6c065fa0 R15: 00007ffea09aaff8
[   66.574492][ T4820]  </TASK>
[   66.807409][ T4831] netlink: 16 bytes leftover after parsing attributes in process `syz.1.450'.
[   66.811414][ T4829] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   66.816478][ T4831] netlink: 16 bytes leftover after parsing attributes in process `syz.1.450'.
[   66.827456][ T4829] EXT4-fs (loop3): orphan cleanup on readonly fs
[   66.843111][ T4829] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.449: Block bitmap for bg 0 marked uninitialized
[   66.859994][ T4831] netlink: 28 bytes leftover after parsing attributes in process `syz.1.450'.
[   66.869091][ T4831] netlink: 28 bytes leftover after parsing attributes in process `syz.1.450'.
[   66.878552][ T4831] netlink: 'syz.1.450': attribute type 4 has an invalid length.
[   66.890135][ T4829] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   66.900694][ T4829] EXT4-fs (loop3): 1 orphan inode deleted
[   67.034824][ T4847] loop1: detected capacity change from 0 to 1024
[   67.042373][ T4847] EXT4-fs: Ignoring removed orlov option
[   67.074861][ T4847] EXT4-fs (loop1): stripe (2) is not aligned with cluster size (16), stripe is disabled
[   67.126475][ T4850] loop3: detected capacity change from 0 to 128
[   67.170157][ T3996] Process accounting resumed
[   67.182248][ T4858] loop3: detected capacity change from 0 to 512
[   67.193793][ T4858] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   67.222407][ T4858] EXT4-fs (loop3): orphan cleanup on readonly fs
[   67.229730][ T4858] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.460: Block bitmap for bg 0 marked uninitialized
[   67.244105][ T4858] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   67.253574][ T4858] EXT4-fs (loop3): 1 orphan inode deleted
[   67.346560][ T4873] loop1: detected capacity change from 0 to 1024
[   67.362423][ T4873] ext3: Unknown parameter 'subj_type'
[   67.583787][ T4892] random: crng reseeded on system resumption
[   67.673266][ T4896] loop3: detected capacity change from 0 to 512
[   67.691086][ T4896] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349)
[   67.721630][ T4896] EXT4-fs (loop3): orphan cleanup on readonly fs
[   67.734535][ T4896] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:517: comm syz.3.474: Block bitmap for bg 0 marked uninitialized
[   67.756512][ T4896] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6667: Corrupt filesystem
[   67.767518][ T4896] EXT4-fs (loop3): 1 orphan inode deleted
[   67.784851][ T4904] netlink: 'syz.1.477': attribute type 27 has an invalid length.
[   67.901444][ T4910] loop3: detected capacity change from 0 to 512
[   67.927447][ T4910] ext4 filesystem being mounted at /85/file1 supports timestamps until 2038-01-19 (0x7fffffff)
[   67.939005][ T3636] ==================================================================
[   67.947144][ T3636] BUG: KCSAN: data-race in __dentry_kill / fast_dput
[   67.954301][ T3636] 
[   67.956650][ T3636] write to 0xffff8881004b2c10 of 8 bytes by task 3003 on cpu 1:
[   67.964618][ T3636]  __dentry_kill+0x142/0x4b0
[   67.969419][ T3636]  dput+0x5e/0xd0
[   67.973169][ T3636]  step_into+0x58c/0x7f0
[   67.977642][ T3636]  walk_component+0x162/0x220
[   67.982366][ T3636]  path_lookupat+0xfe/0x2a0
[   67.986919][ T3636]  filename_lookup+0x2d7/0x340
[   67.992160][ T3636]  do_readlinkat+0x7d/0x320
[   67.996717][ T3636]  __x64_sys_readlink+0x47/0x60
[   68.001614][ T3636]  x64_sys_call+0x28de/0x3000
[   68.006327][ T3636]  do_syscall_64+0xd2/0x200
[   68.010865][ T3636]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   68.016881][ T3636] 
[   68.019290][ T3636] read to 0xffff8881004b2c10 of 8 bytes by task 3636 on cpu 0:
[   68.027203][ T3636]  fast_dput+0x5f/0x2c0
[   68.031423][ T3636]  dput+0x24/0xd0
[   68.035079][ T3636]  do_unlinkat+0x259/0x480
[   68.039878][ T3636]  __x64_sys_unlink+0x2e/0x40
[   68.044841][ T3636]  x64_sys_call+0x2dcf/0x3000
[   68.049852][ T3636]  do_syscall_64+0xd2/0x200
[   68.054665][ T3636]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[   68.060732][ T3636] 
[   68.063061][ T3636] value changed: 0xffff888237a07758 -> 0x0000000000000000
[   68.070274][ T3636] 
[   68.072640][ T3636] Reported by Kernel Concurrency Sanitizer on:
[   68.079125][ T3636] CPU: 0 UID: 0 PID: 3636 Comm: udevd Tainted: G        W           syzkaller #0 PREEMPT(voluntary) 
[   68.090292][ T3636] Tainted: [W]=WARN
[   68.094113][ T3636] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
[   68.104284][ T3636] ==================================================================