last executing test programs: 5.046084707s ago: executing program 3 (id=1740): r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) preadv2(r0, &(0x7f0000001540)=[{0x0}, {&(0x7f0000001380)=""/129, 0x7ffff000}], 0x2, 0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x18, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r1}, 0x18) 4.290098766s ago: executing program 3 (id=1748): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x3, &(0x7f0000001680)=ANY=[@ANYBLOB="1800000000030000000000000000000095"], &(0x7f0000001700)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x20}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mmap_lock_acquire_returned\x00', r0}, 0x18) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$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) splice(r2, 0x0, r3, 0x0, 0x8000f28, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000040)) write(r1, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x1000002, 0x4012831, 0xffffffffffffffff, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000000c0)='smaps_rollup\x00') lseek(r4, 0x2004, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x50) 3.916019041s ago: executing program 0 (id=1752): r0 = openat(0xffffffffffffff9c, 0x0, 0x103c41, 0x0) flock(r0, 0x5) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB], 0x48) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000200)='.\x00', 0x10000a0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000181100", @ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x2b, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fcntl$getflags(0xffffffffffffffff, 0x3) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000440)=@newqdisc={0x54, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xffe0, 0x6}, {0xd}, {0xe, 0xd}}, [@TCA_RATE={0x6, 0x5, {0xa, 0x1}}, @TCA_STAB={0x28, 0x8, 0x0, 0x1, [{{0x1c, 0x1a, {0x0, 0x0, 0x491, 0x8000, 0x0, 0x0, 0x8, 0x2}}, {0x8, 0x1b, [0x0, 0x0]}}]}]}, 0x54}, 0x1, 0x0, 0x0, 0x40080}, 0x4000440) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="440000001000ffff27bd7000dbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="715e0300231a0500240012800b0001006272696467650000140002800800050001000000080001"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 3.593148821s ago: executing program 2 (id=1754): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000080000000000000000000180100003020702500000000002020207b1af8ff00000000bfa1000000000000070100003affffffb702000008000000b7030000000000a3850000007000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x20, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffd}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000400)='kfree\x00', r0}, 0x10) capset(&(0x7f0000000380)={0x20080522}, &(0x7f0000000040)={0x200000, 0x40200003, 0x0, 0x6, 0x7}) setrlimit(0x40000000000008, &(0x7f0000000080)={0x0, 0x6}) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0x3c, &(0x7f00000000c0)=0x1, 0x4) sendmmsg$inet(r1, &(0x7f0000000780)=[{{&(0x7f0000000000)={0x2, 0x4e23, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aaffffffff0000000010000000000000000000000007"], 0x30}}], 0x1, 0x4008804) 3.407365627s ago: executing program 2 (id=1755): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000380)=ANY=[@ANYBLOB="1800000000000000000000003664ffec850000006d000000850000000e00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r1}, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000800), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TID_CONFIG(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a40)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="8b332ebd86000000000015"], 0x30}}, 0x40000) 2.885846605s ago: executing program 3 (id=1758): socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = socket$inet(0x2, 0x1, 0x100) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x2c, 0x2, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x804}, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x4) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000240)=0x2) r3 = socket$rxrpc(0x21, 0x2, 0xa) bind$rxrpc(r3, &(0x7f0000000000)=@in4={0x21, 0x4, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x24) listen(r3, 0x80000001) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x2, 0x0) shutdown(r1, 0x1) r4 = fsopen(&(0x7f0000000280)='ceph\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r4, 0x1, &(0x7f0000000b40)='source', &(0x7f0000000040)='c:::\x00', 0x0) r5 = gettid() fsconfig$FSCONFIG_CMD_CREATE(r4, 0x6, 0x0, 0x0, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB="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"], 0x14c}}, 0x4c0c8) tkill(r5, 0xb) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r7, 0x560a, &(0x7f00000006c0)={0x4, 0x0, 0x0, 0x0, 0x132, 0x3}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x4000041}, 0x55fdb4595c3d8036) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000001900)={0x2, {0xc, 0x117, 0x5, 0x101, 0x200}}) 2.015974595s ago: executing program 1 (id=1765): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x18, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x73cea2d47785b264, '\x00', 0x0, @fallback=0x38, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r1}, 0x18) r2 = syz_clone(0xa8200780, 0x0, 0x0, 0x0, 0x0, 0x0) wait4(r2, 0x0, 0x80000000, 0x0) 1.695344625s ago: executing program 1 (id=1766): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) prctl$PR_SET_NAME(0xf, &(0x7f00000002c0)='+}[@\x00G5\v\x89n\xb2\x0e\xb7\xb4\x9a\xb3\xb9\xe1\xff@`\x87\xefy\xb7\xe0\xe6c\x91\x81ND\t3\xc4\xca\xf0\xd0Zp\xadbdY\xdcz\xc6lo\xd0\xc7\'CT') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x7fff}, 0x18) setresuid(0x0, 0xee00, 0x0) request_key(&(0x7f0000000200)='rxrpc_s\x00', &(0x7f0000001ffb)={'syz', 0x1, 0x7}, &(0x7f0000001fee)='y\x00\x00', 0x0) 1.579804995s ago: executing program 1 (id=1767): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000000c0)={'batadv_slave_0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010000d0400"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006d616373656300000400028008000500", @ANYRES32=r1, @ANYBLOB="0a0003"], 0x48}}, 0x0) r2 = socket$inet6(0x10, 0x3, 0x0) sendto$inet6(r2, &(0x7f0000000000)='z', 0x10a7a, 0x800, 0x0, 0x4b6ae4f95a5de35b) 1.371884114s ago: executing program 2 (id=1768): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x11, 0x5, &(0x7f0000000ac0)=ANY=[@ANYBLOB="18010000214a0000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0xd, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80000000}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000080)={0x14, r2, 0x505, 0x0, 0x25dfdbfd}, 0x14}, 0x1, 0x0, 0x0, 0x40800}, 0x20000814) 1.370213794s ago: executing program 3 (id=1769): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x482, 0x0) write$binfmt_aout(r0, &(0x7f0000000400)=ANY=[], 0xff2e) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)={0x0, 0x0, 0x9, 0x0, 0x85, "00000000000000000000ffff00"}) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000100)={0xa, 0x80, 0x1, 0x1, 0x8, "c098e7b0bd21430de428cf78b7adfdec60be6a", 0x1, 0x5}) r1 = gettid() timer_create(0x0, &(0x7f00000003c0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000000380)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) syz_open_pts(r0, 0x100) r2 = syz_io_uring_setup(0xbdc, &(0x7f0000000280)={0x0, 0xec25, 0x400, 0x3, 0x40000330}, &(0x7f00000006c0)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r3, 0x4, &(0x7f0000000180)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r3, r4, &(0x7f0000000200)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x0, @fd_index=0x4, 0x0, &(0x7f0000000600)=[{&(0x7f0000001800)=""/216, 0xfffffe62}], 0x1}) io_uring_enter(r2, 0x47ba, 0x0, 0x28, 0x0, 0x0) 1.352224886s ago: executing program 0 (id=1770): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b7030000000000f7850000002d00000095"], &(0x7f0000000040)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1aa) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001940), 0x100000, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r1, 0xc0189374, &(0x7f0000001980)={{0x1, 0x1, 0x1018, 0xffffffffffffffff, {0x5}}, './file0\x00'}) 1.286674892s ago: executing program 1 (id=1771): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000007c0)={'wpan1\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_DEVKEY(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000002c0)={0x38, r1, 0x1, 0x0, 0x0, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_SEC_DEVKEY={0x1c, 0x2f, 0x0, 0x1, [@NL802154_DEVKEY_ATTR_ID={0xc, 0x3, 0x0, 0x1, [@NL802154_KEY_ID_ATTR_MODE={0x8}]}, @NL802154_DEVKEY_ATTR_EXTENDED_ADDR={0xc, 0x2, {0xaaaaaaaaaaaa0002}}]}]}, 0x38}}, 0x0) 1.127863486s ago: executing program 0 (id=1772): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={0x0}, 0x18) syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000001240)='./file2\x00', 0x14552, &(0x7f0000000b40)=ANY=[], 0xfb, 0x11ff, &(0x7f0000002480)="$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mkdirat(0xffffffffffffff9c, &(0x7f0000000540)='./file7\x00', 0x1c0) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file7/file0\x00', 0x0) 1.127693307s ago: executing program 2 (id=1773): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x1, &(0x7f0000000400)=[{0x6, 0x1, 0x2, 0x7fff7ffc}]}) getpeername$llc(0xffffffffffffffff, 0x0, 0x0) 984.46687ms ago: executing program 2 (id=1774): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000840), 0x81, r0}, 0x38) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x8, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x23, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) ioctl$int_in(0xffffffffffffffff, 0x5452, 0x0) splice(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x7, 0x100000000000000) ioctl$PIO_SCRNMAP(0xffffffffffffffff, 0x4b41, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) syz_usbip_server_init(0x4) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x4800) sendmsg$BATADV_CMD_SET_MESH(0xffffffffffffffff, 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) request_key(&(0x7f0000000240)='asymmetric\x00', &(0x7f0000000780)={'syz', 0x0}, &(0x7f0000000740)='lon\x00', 0x0) 798.559007ms ago: executing program 1 (id=1775): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x0, 0x0, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_MCE_KILL(0x35, 0x1, 0x8) r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0, r0}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x18) io_setup(0x8, &(0x7f0000002740)=0x0) io_pgetevents(r1, 0x2, 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000080)={0x0, 0x989680}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x23, '\x00', 0x0, @fallback=0x21, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r2}, 0x10) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000180)={0x4c, 0x2, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_REVISION={0x5, 0x4, 0x3}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}, @IPSET_ATTR_TYPENAME={0x11, 0x3, 'hash:net,net\x00'}]}, 0x4c}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) sendmsg$IPSET_CMD_TEST(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="640000000906010800000000000000000600000505000100070000003c0007801800148014000240fc00000000000000"], 0x64}}, 0x4800) sendmsg$IPSET_CMD_DESTROY(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000007c0)=ANY=[@ANYBLOB="1c0000000306010200000000000000000700000a0500010007"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x40814) open(&(0x7f0000000000)='./file0\x00', 0x148640, 0x78e22799f4a46f8e) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0x7, &(0x7f0000000540)=ANY=[@ANYBLOB="18000035a23d3d2709f63d000000000018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7020000030000390b0a6f008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xa, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2870}, 0x94) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), 0xffffffffffffffff) r5 = syz_open_procfs(0x0, 0x0) pread64(r5, 0x0, 0x0, 0xd33) sendmsg$ETHTOOL_MSG_LINKINFO_GET(0xffffffffffffffff, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000140)=0x7) sendmsg$ETHTOOL_MSG_LINKINFO_SET(0xffffffffffffffff, 0x0, 0xc005) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r6, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000001900)="2e00000011008188040900000000000000a1810031000000000f000000048002002d1f00000000000000e2000000", 0x2e}], 0x1}, 0x20000000) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, 0x0) 611.329654ms ago: executing program 0 (id=1776): r0 = socket$netlink(0x10, 0x3, 0x0) shutdown(r0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000640)=@newlink={0x3c, 0x10, 0x503, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x14615, 0xef}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @macsec={{0xb}, {0xc, 0x2, 0x0, 0x1, [@IFLA_MACSEC_ICV_LEN={0x5, 0x3, 0x8}]}}}]}, 0x3c}}, 0x0) 372.987976ms ago: executing program 3 (id=1777): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f00000008c0)={'filter\x00', 0x2, 0x4, 0x3c8, 0x1f8, 0x108, 0x108, 0x2e0, 0x108, 0x2e0, 0x4, 0x0, {[{{@uncond, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}, {{@uncond, 0xc0, 0xf0}, @unspec=@CONNMARK={0x30}}, {{@arp={@remote, @dev, 0x0, 0x0, 0x0, 0x0, {@mac=@local}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'veth0\x00', 'ip6tnl0\x00'}, 0xc0, 0xe8}, @unspec=@STANDARD={0x28}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) 250.791247ms ago: executing program 0 (id=1778): bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000002000000000000000018090000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000002000000b70400000000000085000000430000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000002080)={&(0x7f0000000300)='kfree\x00', r0}, 0x10) r1 = io_uring_setup(0x5a53, &(0x7f0000000580)={0x0, 0x400826e, 0x1, 0x3, 0xf0}) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000400)=[{0x0}], 0x1) syz_clone3(&(0x7f0000000000)={0x285002400, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x46) io_uring_register$IORING_REGISTER_FILES(r1, 0x1e, &(0x7f0000000000)=[r1], 0x1) 183.914153ms ago: executing program 3 (id=1779): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="040000000400000004000000"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r0}, 0x10) mknod$loop(0x0, 0x6000, 0x0) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000007c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@nouid32}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000", @ANYRES32=r2], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, 0x0, 0x0, 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000b00), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_FEATURES_SET(r1, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f0000005a00)=ANY=[@ANYBLOB='0\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="010028bd7000020000020c000000180001801400020076657468305f746f5f626f6e6400000004000380"], 0x30}}, 0x20000000) 169.888065ms ago: executing program 0 (id=1780): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000400)='kfree\x00', r0}, 0x18) r1 = syz_open_dev$sg(&(0x7f0000000040), 0x0, 0x8401) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000b40)={'\x00', 0x800, 0x5, 0xc, 0xfffffffffffffffd, 0x59c, 0xffffffffffffffff}) ioctl$SG_BLKTRACETEARDOWN(r1, 0x1276, 0x0) 93.152272ms ago: executing program 2 (id=1781): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) ioctl$RFKILL_IOC_MAX_SIZE(r1, 0x2, &(0x7f0000000200)=0x8) openat$dir(0xffffffffffffff9c, 0x0, 0x101000, 0x108) pselect6(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000300)={{r3}, &(0x7f0000000200), &(0x7f0000000280)=r4}, 0x20) sendmsg$IPCTNL_MSG_CT_GET(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)={0x20, 0x1, 0x1, 0x301, 0x0, 0x0, {0xa}, [@CTA_FILTER={0xc, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0xc65}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x8000850}, 0x20040040) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000018110000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r5}, 0x10) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a010100000000000000000a0000070900010073797a31000000000900030073797a3200000000140000001100017e4b3286331705eea6f34898eac6ebf204e124d8eccba5706d49e9861e8092167f757cbccaad2c521b091980ad1ced32f186da6e67ea3276203a223e060693f300d32190c30fba41fe555f6b2c00"/188], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000009b00)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a4c000000090a010400000000000000000a0000040900010073797a310000000008000540000000020900020073797a310000000008000a40fffffffc080003400000001408000c4000000e45400000000c0a010100000000000000000a0000060900020073797a31000000000900010073797a310000000014000380100000800c00018006000100d103000014000000110001"], 0xb4}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) syz_init_net_socket$nfc_raw(0x27, 0x3, 0x0) openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) r7 = socket$inet(0x2, 0x5, 0x1000) setsockopt$IP_VS_SO_SET_ADDDEST(r7, 0x0, 0x487, &(0x7f0000000540)={{0x32, @multicast2, 0x4e22, 0x0, 'nq\x00', 0x0, 0x200, 0x2f}, {@remote, 0x4e21, 0x2000, 0xfff, 0x80000001, 0x4}}, 0x44) r8 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r8) sendmsg$NFC_CMD_DEV_UP(r8, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r9, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32], 0x1c}}, 0x0) sendmsg$NFT_BATCH(r6, &(0x7f0000009b40)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000340)=ANY=[@ANYBLOB="1400000010000100ffef0000efff00001b00000a5c0000000e0a010100000000000000000a0000060900020073797a31000000000900010073797a3100000000300003801c0000800c00018006000100d10300000c000440000000002df31ab30c0000800800034000000002"], 0x84}, 0x1, 0x0, 0x0, 0x4000850}, 0x40) 0s ago: executing program 1 (id=1782): r0 = socket(0x840000000002, 0x3, 0xff) sendmmsg$inet(r0, &(0x7f0000004440)=[{{&(0x7f0000000340)={0x2, 0x4e24, @loopback}, 0x10, 0x0, 0x0, &(0x7f0000001740)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x924e}}], 0x18}}], 0x1, 0x4004040) kernel console output (not intermixed with test programs): 0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 167.009133][ T7623] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 167.031736][ T27] audit: type=1326 audit(1767222379.361:1184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7618 comm="syz.0.689" exe="/root/syz-executor" sig=0 arch=c000003e syscall=33 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 167.074910][ T7623] ext4 filesystem being mounted at /163/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 167.194257][ T5780] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 167.608891][ T7642] lo: entered promiscuous mode [ 167.613770][ T7642] lo: entered allmulticast mode [ 167.644037][ T7642] tunl0: entered promiscuous mode [ 167.670959][ T7642] tunl0: entered allmulticast mode [ 167.677038][ T7642] gre0: entered promiscuous mode [ 167.705535][ T7642] gre0: entered allmulticast mode [ 167.734839][ T7642] gretap0: entered promiscuous mode [ 167.741355][ T7642] gretap0: entered allmulticast mode [ 167.767304][ T7642] erspan0: entered promiscuous mode [ 167.777256][ T7642] erspan0: entered allmulticast mode [ 167.789169][ T7642] ip_vti0: entered promiscuous mode [ 167.800708][ T7642] ip_vti0: entered allmulticast mode [ 167.826685][ T7642] ip6_vti0: entered promiscuous mode [ 167.836448][ T7648] program syz.0.702 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 167.845892][ T7642] ip6_vti0: entered allmulticast mode [ 167.852604][ T7642] sit0: entered promiscuous mode [ 167.862686][ T7642] sit0: entered allmulticast mode [ 167.867878][ T7648] sd 0:0:1:0: ioctl_internal_command: ILLEGAL REQUEST asc=0x20 ascq=0x0 [ 167.883026][ T7642] ip6tnl0: entered promiscuous mode [ 167.897000][ T7642] ip6tnl0: entered allmulticast mode [ 167.918716][ T7642] ip6gre0: entered promiscuous mode [ 167.928722][ T7642] ip6gre0: entered allmulticast mode [ 167.939533][ T7653] loop2: detected capacity change from 0 to 128 [ 167.945586][ T7642] syz_tun: entered promiscuous mode [ 167.954291][ T7642] syz_tun: entered allmulticast mode [ 167.963067][ T7653] EXT4-fs: inline encryption not supported [ 167.970207][ T7642] ip6gretap0: entered promiscuous mode [ 167.983476][ T7642] ip6gretap0: entered allmulticast mode [ 167.984489][ T7653] EXT4-fs (loop2): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 168.001592][ T7642] bridge0: entered promiscuous mode [ 168.010483][ T7642] bridge0: entered allmulticast mode [ 168.029161][ T6651] udevd[6651]: incorrect ext4 checksum on /dev/loop2 [ 168.045315][ T7642] vcan0: entered promiscuous mode [ 168.061415][ T7642] vcan0: entered allmulticast mode [ 168.067666][ T7642] bond0: entered promiscuous mode [ 168.079091][ T7642] bond_slave_0: entered promiscuous mode [ 168.089300][ T7642] bond_slave_1: entered promiscuous mode [ 168.100362][ T7642] bond0: entered allmulticast mode [ 168.112180][ T7642] bond_slave_0: entered allmulticast mode [ 168.125140][ T7642] bond_slave_1: entered allmulticast mode [ 168.148155][ T7642] team0: entered promiscuous mode [ 168.167705][ T7642] team_slave_0: entered promiscuous mode [ 168.182034][ T7642] team_slave_1: entered promiscuous mode [ 168.188200][ T7642] team0: entered allmulticast mode [ 168.193704][ T7642] team_slave_0: entered allmulticast mode [ 168.199677][ T7642] team_slave_1: entered allmulticast mode [ 168.208748][ T7642] dummy0: entered promiscuous mode [ 168.214024][ T7642] dummy0: entered allmulticast mode [ 168.235812][ T7642] nlmon0: entered promiscuous mode [ 168.246788][ T7642] nlmon0: entered allmulticast mode [ 168.268027][ T7642] caif0: entered promiscuous mode [ 168.281860][ T7642] caif0: entered allmulticast mode [ 168.287088][ T7642] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 168.312919][ T7648] lo speed is unknown, defaulting to 1000 [ 168.330733][ T7653] ªªªªª: renamed from vlan0 (while UP) [ 168.359811][ T7648] lo speed is unknown, defaulting to 1000 [ 168.384823][ T7648] lo speed is unknown, defaulting to 1000 [ 168.445518][ T7648] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 168.562915][ T7648] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 168.718039][ T7648] lo speed is unknown, defaulting to 1000 [ 168.725920][ T7648] lo speed is unknown, defaulting to 1000 [ 168.766745][ T7648] lo speed is unknown, defaulting to 1000 [ 168.792902][ T7648] lo speed is unknown, defaulting to 1000 [ 168.877076][ T7676] tmpfs: Bad value for 'mpol' [ 169.024729][ T7680] netlink: 24 bytes leftover after parsing attributes in process `syz.0.713'. [ 169.503270][ T7693] loop2: detected capacity change from 0 to 1024 [ 169.504419][ T7693] EXT4-fs: Ignoring removed oldalloc option [ 169.504470][ T7693] EXT4-fs: Ignoring removed bh option [ 169.508912][ T7693] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 169.552889][ T7693] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 169.867706][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 170.579152][ T7713] netlink: 4 bytes leftover after parsing attributes in process `syz.3.726'. [ 170.678138][ T7713] netlink: 4 bytes leftover after parsing attributes in process `syz.3.726'. [ 171.062785][ T7724] tipc: Started in network mode [ 171.067849][ T7724] tipc: Node identity 00000000000000000000000000002e01, cluster identity 4711 [ 171.082519][ T7724] tipc: Enabling of bearer rejected, failed to enable media [ 171.266359][ T7726] loop3: detected capacity change from 0 to 512 [ 171.307630][ T7726] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 171.334760][ T7726] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 171.478367][ T7726] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4031: comm syz.3.732: Allocating blocks 41-42 which overlap fs metadata [ 171.563226][ T7726] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4031: comm syz.3.732: Allocating blocks 41-42 which overlap fs metadata [ 171.618985][ T7726] EXT4-fs error (device loop3): ext4_acquire_dquot:6933: comm syz.3.732: Failed to acquire dquot type 1 [ 171.659814][ T7726] EXT4-fs error (device loop3): mb_free_blocks:1938: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 171.712718][ T7726] EXT4-fs error (device loop3): ext4_do_update_inode:5244: inode #12: comm syz.3.732: corrupted inode contents [ 171.757295][ T7726] EXT4-fs error (device loop3): ext4_dirty_inode:6120: inode #12: comm syz.3.732: mark_inode_dirty error [ 171.790581][ T7726] EXT4-fs error (device loop3): ext4_do_update_inode:5244: inode #12: comm syz.3.732: corrupted inode contents [ 171.820179][ T7726] EXT4-fs error (device loop3): __ext4_ext_dirty:202: inode #12: comm syz.3.732: mark_inode_dirty error [ 171.843324][ T7726] EXT4-fs error (device loop3): ext4_do_update_inode:5244: inode #12: comm syz.3.732: corrupted inode contents [ 171.869096][ T7726] EXT4-fs error (device loop3) in ext4_orphan_del:301: Corrupt filesystem [ 171.879881][ T7726] EXT4-fs error (device loop3): ext4_do_update_inode:5244: inode #12: comm syz.3.732: corrupted inode contents [ 171.898535][ T7726] EXT4-fs error (device loop3): ext4_truncate:4294: inode #12: comm syz.3.732: mark_inode_dirty error [ 171.910588][ T7726] EXT4-fs error (device loop3) in ext4_process_orphan:343: Corrupt filesystem [ 171.931948][ T7726] EXT4-fs (loop3): 1 truncate cleaned up [ 171.954899][ T7726] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 171.992117][ T7726] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 172.879189][ T7741] loop3: detected capacity change from 0 to 128 [ 172.893467][ T27] kauditd_printk_skb: 19 callbacks suppressed [ 172.893483][ T27] audit: type=1326 audit(1767222385.189:1200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 172.989191][ T7741] FAT-fs (loop3): Invalid FSINFO signature: 0x41615200, 0x61417272 (sector = 1) [ 172.998951][ T27] audit: type=1326 audit(1767222385.217:1201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=54 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.101392][ T27] audit: type=1326 audit(1767222385.217:1202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.172063][ T27] audit: type=1326 audit(1767222385.217:1203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.281854][ T27] audit: type=1326 audit(1767222385.217:1204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.323761][ T7749] loop3: detected capacity change from 0 to 512 [ 173.337930][ T7747] syzkaller0: entered promiscuous mode [ 173.345101][ T7747] syzkaller0: entered allmulticast mode [ 173.350707][ T7749] EXT4-fs: Ignoring removed bh option [ 173.378119][ T7749] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 173.389035][ T27] audit: type=1326 audit(1767222385.217:1205): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.456298][ T27] audit: type=1326 audit(1767222385.217:1206): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.503011][ T27] audit: type=1326 audit(1767222385.217:1207): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.526453][ T27] audit: type=1326 audit(1767222385.217:1208): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.549463][ T27] audit: type=1326 audit(1767222385.217:1209): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7742 comm="syz.0.737" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 173.560720][ T7749] EXT4-fs (loop3): 1 truncate cleaned up [ 173.608121][ T7747] tipc: Started in network mode [ 173.613292][ T7747] tipc: Node identity 5eacea304b37, cluster identity 4711 [ 173.624721][ T7747] tipc: Enabled bearer , priority 0 [ 173.648577][ T7749] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.661369][ T7746] tipc: Resetting bearer [ 173.771413][ T7746] tipc: Disabling bearer [ 173.794171][ T7756] lo speed is unknown, defaulting to 1000 [ 173.817574][ T7756] lo speed is unknown, defaulting to 1000 [ 173.831891][ T7756] lo speed is unknown, defaulting to 1000 [ 173.860138][ T7756] infiniband syz2: RDMA CMA: cma_listen_on_dev, error -98 [ 173.893093][ T7756] lo speed is unknown, defaulting to 1000 [ 173.900571][ T7756] lo speed is unknown, defaulting to 1000 [ 173.925571][ T7756] lo speed is unknown, defaulting to 1000 [ 173.935721][ T7756] lo speed is unknown, defaulting to 1000 [ 173.967560][ T5780] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.250605][ T7730] syz.2.734: vmalloc error: size 2101248, failed to allocated page array size 4104, mode:0xdc2(GFP_KERNEL|__GFP_HIGHMEM|__GFP_ZERO), nodemask=(null),cpuset=syz2,mems_allowed=0-1 [ 174.297008][ T7730] CPU: 0 PID: 7730 Comm: syz.2.734 Not tainted syzkaller #0 [ 174.304396][ T7730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 174.314521][ T7730] Call Trace: [ 174.317851][ T7730] [ 174.320851][ T7730] dump_stack_lvl+0x16c/0x230 [ 174.325620][ T7730] ? show_regs_print_info+0x20/0x20 [ 174.330885][ T7730] ? load_image+0x3b0/0x3b0 [ 174.335437][ T7730] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 174.341890][ T7730] ? cpuset_print_current_mems_allowed+0x2e3/0x360 [ 174.348425][ T7730] warn_alloc+0x210/0x300 [ 174.352889][ T7730] ? zone_watermark_ok_safe+0x230/0x230 [ 174.358483][ T7730] ? _raw_spin_unlock+0x28/0x40 [ 174.363380][ T7730] __vmalloc_node_range+0x662/0x1320 [ 174.368719][ T7730] ? free_vm_area+0x50/0x50 [ 174.373265][ T7730] ? _raw_spin_unlock+0x28/0x40 [ 174.378155][ T7730] ? __kasan_kmalloc+0x8f/0xa0 [ 174.382958][ T7730] __vmalloc_node_range+0x568/0x1320 [ 174.388282][ T7730] ? hash_netiface_create+0x361/0xff0 [ 174.393690][ T7730] ? __asan_memset+0x22/0x40 [ 174.398351][ T7730] ? free_vm_area+0x50/0x50 [ 174.402887][ T7730] ? kvmalloc_node+0x70/0x180 [ 174.407596][ T7730] ? rcu_is_watching+0x15/0xb0 [ 174.412398][ T7730] ? kvmalloc_node+0x70/0x180 [ 174.417138][ T7730] ? trace_kmalloc+0x1f/0xa0 [ 174.421857][ T7730] kvmalloc_node+0x13f/0x180 [ 174.426486][ T7730] ? hash_netiface_create+0x361/0xff0 [ 174.431979][ T7730] hash_netiface_create+0x361/0xff0 [ 174.437214][ T7730] ? __lock_acquire+0x7c80/0x7c80 [ 174.442383][ T7730] ? __nla_parse+0x40/0x50 [ 174.446867][ T7730] ? hash_netport6_gc+0x570/0x570 [ 174.452033][ T7730] ip_set_create+0xa87/0x18e0 [ 174.456761][ T7730] ? ip_set_create+0x4b2/0x18e0 [ 174.461658][ T7730] ? ip_set_protocol+0x5d0/0x5d0 [ 174.466623][ T7730] ? trace_contention_end+0x39/0xe0 [ 174.471888][ T7730] nfnetlink_rcv_msg+0xb49/0x1130 [ 174.476954][ T7730] ? entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 174.483056][ T7730] ? nfnetlink_rcv_msg+0x20e/0x1130 [ 174.488307][ T7730] ? nfnetlink_unbind+0x160/0x160 [ 174.493394][ T7730] ? __dev_queue_xmit+0x1a64/0x35a0 [ 174.498632][ T7730] ? __netlink_deliver_tap+0x5ab/0x830 [ 174.504123][ T7730] ? netlink_deliver_tap+0x19c/0x1b0 [ 174.509447][ T7730] ? netlink_unicast+0x72c/0x8d0 [ 174.514416][ T7730] ? netlink_sendmsg+0x8c1/0xbe0 [ 174.519641][ T7730] ? ____sys_sendmsg+0x5bf/0x950 [ 174.524606][ T7730] ? ___sys_sendmsg+0x220/0x290 [ 174.529507][ T7730] ? __se_sys_sendmsg+0x1a5/0x270 [ 174.534577][ T7730] ? do_syscall_64+0x55/0xb0 [ 174.539219][ T7730] netlink_rcv_skb+0x216/0x480 [ 174.544053][ T7730] ? nfnetlink_unbind+0x160/0x160 [ 174.549124][ T7730] ? netlink_ack+0x1110/0x1110 [ 174.553952][ T7730] ? apparmor_capable+0x137/0x1a0 [ 174.559007][ T7730] ? bpf_lsm_capable+0x9/0x10 [ 174.563719][ T7730] ? security_capable+0x89/0xb0 [ 174.568710][ T7730] nfnetlink_rcv+0x274/0x2180 [ 174.573522][ T7730] ? __local_bh_enable_ip+0x12e/0x1c0 [ 174.579016][ T7730] ? lockdep_hardirqs_on+0x98/0x150 [ 174.584249][ T7730] ? __local_bh_enable_ip+0x12e/0x1c0 [ 174.589651][ T7730] ? _local_bh_enable+0xa0/0xa0 [ 174.594562][ T7730] ? __dev_queue_xmit+0x245/0x35a0 [ 174.599732][ T7730] ? nfnetlink_net_exit_batch+0xa0/0xa0 [ 174.605522][ T7730] ? __dev_queue_xmit+0x245/0x35a0 [ 174.610699][ T7730] ? ref_tracker_free+0x634/0x7d0 [ 174.615779][ T7730] ? __copy_skb_header+0xa7/0x550 [ 174.620841][ T7730] ? refcount_inc+0x70/0x70 [ 174.625466][ T7730] ? __skb_clone+0x63/0x790 [ 174.630005][ T7730] ? __skb_clone+0x480/0x790 [ 174.634633][ T7730] ? __netlink_deliver_tap+0x7e8/0x830 [ 174.640127][ T7730] ? netlink_deliver_tap+0x2e/0x1b0 [ 174.645352][ T7730] ? __lock_acquire+0x7c80/0x7c80 [ 174.650418][ T7730] ? netlink_deliver_tap+0x2e/0x1b0 [ 174.655663][ T7730] netlink_unicast+0x751/0x8d0 [ 174.660486][ T7730] netlink_sendmsg+0x8c1/0xbe0 [ 174.665287][ T7730] ? netlink_getsockopt+0x580/0x580 [ 174.670514][ T7730] ? aa_sock_msg_perm+0x94/0x150 [ 174.675493][ T7730] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 174.680813][ T7730] ? security_socket_sendmsg+0x80/0xa0 [ 174.686401][ T7730] ? netlink_getsockopt+0x580/0x580 [ 174.691733][ T7730] ____sys_sendmsg+0x5bf/0x950 [ 174.696541][ T7730] ? __asan_memset+0x22/0x40 [ 174.701176][ T7730] ? __sys_sendmsg_sock+0x30/0x30 [ 174.706330][ T7730] ? __import_iovec+0x5f2/0x860 [ 174.711225][ T7730] ? import_iovec+0x73/0xa0 [ 174.715769][ T7730] ___sys_sendmsg+0x220/0x290 [ 174.720479][ T7730] ? __sys_sendmsg+0x270/0x270 [ 174.725317][ T7730] __se_sys_sendmsg+0x1a5/0x270 [ 174.730199][ T7730] ? __x64_sys_sendmsg+0x80/0x80 [ 174.735190][ T7730] ? lockdep_hardirqs_on+0x98/0x150 [ 174.740432][ T7730] do_syscall_64+0x55/0xb0 [ 174.744905][ T7730] ? clear_bhb_loop+0x40/0x90 [ 174.749617][ T7730] ? clear_bhb_loop+0x40/0x90 [ 174.754326][ T7730] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 174.760249][ T7730] RIP: 0033:0x7f143b78f749 [ 174.764711][ T7730] 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 [ 174.784360][ T7730] RSP: 002b:00007f143c59f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 174.792828][ T7730] RAX: ffffffffffffffda RBX: 00007f143b9e5fa0 RCX: 00007f143b78f749 [ 174.800834][ T7730] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000003 [ 174.808846][ T7730] RBP: 00007f143b813f91 R08: 0000000000000000 R09: 0000000000000000 [ 174.816852][ T7730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 174.824884][ T7730] R13: 00007f143b9e6038 R14: 00007f143b9e5fa0 R15: 00007fffd6d59bd8 [ 174.832903][ T7730] [ 174.902110][ T7730] Mem-Info: [ 174.905454][ T7730] active_anon:5838 inactive_anon:0 isolated_anon:0 [ 174.905454][ T7730] active_file:1215 inactive_file:39912 isolated_file:0 [ 174.905454][ T7730] unevictable:768 dirty:18 writeback:0 [ 174.905454][ T7730] slab_reclaimable:10026 slab_unreclaimable:91898 [ 174.905454][ T7730] mapped:24391 shmem:1360 pagetables:651 [ 174.905454][ T7730] sec_pagetables:0 bounce:0 [ 174.905454][ T7730] kernel_misc_reclaimable:0 [ 174.905454][ T7730] free:1333666 free_pcp:9234 free_cma:0 [ 174.972055][ T7769] process 'syz.3.747' launched './file0' with NULL argv: empty string added [ 174.997932][ T7730] Node 0 active_anon:23352kB inactive_anon:0kB active_file:4860kB inactive_file:159448kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:97564kB dirty:72kB writeback:0kB shmem:3904kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11688kB pagetables:2604kB sec_pagetables:0kB all_unreclaimable? no [ 175.038093][ T7730] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 175.078739][ T7768] netlink: 168 bytes leftover after parsing attributes in process `syz.3.747'. [ 175.088120][ T7768] C: renamed from team_slave_0 (while UP) [ 175.094750][ T7730] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 175.128178][ T7730] lowmem_reserve[]: 0 2525 2526 2526 2526 [ 175.139578][ T7730] Node 0 DMA32 free:1429464kB boost:0kB min:34676kB low:43344kB high:52012kB reserved_highatomic:0KB active_anon:23504kB inactive_anon:0kB active_file:4860kB inactive_file:158120kB unevictable:1536kB writepending:72kB present:3129332kB managed:2589640kB mlocked:0kB bounce:0kB free_pcp:13688kB local_pcp:1724kB free_cma:0kB [ 175.170682][ T7730] lowmem_reserve[]: 0 0 1 1 1 [ 175.175951][ T7730] Node 0 Normal free:8kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:48kB inactive_anon:0kB active_file:0kB inactive_file:1328kB unevictable:0kB writepending:0kB present:1048576kB managed:1384kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 175.204266][ T7730] lowmem_reserve[]: 0 0 0 0 0 [ 175.213409][ T7730] Node 1 Normal free:3888880kB boost:0kB min:55208kB low:69008kB high:82808kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:23500kB local_pcp:15404kB free_cma:0kB [ 175.253610][ T7773] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.301963][ T7730] lowmem_reserve[]: 0 0 0 0 0 [ 175.306816][ T7730] 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 [ 175.333559][ T7730] Node 0 DMA32: 1*4kB (E) 162*8kB (M) 117*16kB (UME) 100*32kB (ME) 71*64kB (ME) 39*128kB (ME) 139*256kB (UM) 71*512kB (UME) 39*1024kB (UME) 13*2048kB (ME) 309*4096kB (M) = 1420068kB [ 175.398090][ T7730] Node 0 Normal: 0*4kB 1*8kB (M) 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 8kB [ 175.419716][ T7730] Node 1 Normal: 256*4kB (UME) 54*8kB (UME) 42*16kB (UME) 61*32kB (UME) 24*64kB (UME) 6*128kB (UME) 2*256kB (ME) 0*512kB 1*1024kB (U) 1*2048kB (E) 947*4096kB (M) = 3888880kB [ 175.439329][ T28] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.452179][ T28] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.459955][ T28] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.488981][ T28] rtc_cmos 00:00: Alarms can be up to one day in the future [ 175.509268][ T7730] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 175.520014][ T28] rtc rtc0: __rtc_set_alarm: err=-22 [ 175.539313][ T7730] Node 0 hugepages_total=6 hugepages_free=6 hugepages_surp=2 hugepages_size=2048kB [ 175.559836][ T7730] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 175.577141][ T7730] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 175.586923][ T7730] 43711 total pagecache pages [ 175.596769][ T7730] 0 pages in swap cache [ 175.605450][ T7730] Free swap = 124416kB [ 175.609769][ T7730] Total swap = 124996kB [ 175.620424][ T7730] 2097051 pages RAM [ 175.624622][ T7730] 0 pages HighMem/MovableOnly [ 175.629395][ T7730] 416127 pages reserved [ 175.646394][ T7730] 0 pages cma reserved [ 177.362139][ T7798] loop3: detected capacity change from 0 to 512 [ 177.403822][ T7798] journal_path: Lookup failure for './file0' [ 177.429130][ T7798] EXT4-fs: error: could not find journal device path [ 177.494405][ T5894] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 177.726043][ T7806] loop0: detected capacity change from 0 to 512 [ 177.754355][ T7806] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 177.793781][ T7806] EXT4-fs (loop0): 1 truncate cleaned up [ 177.800889][ T7806] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 177.953991][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 178.461392][ T7824] netlink: 28 bytes leftover after parsing attributes in process `syz.3.771'. [ 178.476633][ T7824] netlink: 108 bytes leftover after parsing attributes in process `syz.3.771'. [ 178.499670][ T7824] netlink: 28 bytes leftover after parsing attributes in process `syz.3.771'. [ 178.519687][ T7824] netlink: 108 bytes leftover after parsing attributes in process `syz.3.771'. [ 178.542630][ T7824] netlink: 84 bytes leftover after parsing attributes in process `syz.3.771'. [ 178.719214][ T27] kauditd_printk_skb: 166 callbacks suppressed [ 178.719230][ T27] audit: type=1326 audit(1767222390.643:1376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7829 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 178.768731][ T27] audit: type=1326 audit(1767222390.643:1377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7829 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 178.813442][ T27] audit: type=1326 audit(1767222390.680:1378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7829 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 178.863067][ T7835] x_tables: ip_tables: rpfilter match: used from hooks FORWARD, but only valid from PREROUTING [ 178.883779][ T27] audit: type=1326 audit(1767222390.680:1379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7829 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 178.936592][ T27] audit: type=1326 audit(1767222390.680:1380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7829 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 179.000327][ T27] audit: type=1326 audit(1767222390.680:1381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7829 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=327 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 179.043176][ T27] audit: type=1326 audit(1767222390.680:1382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7829 comm="syz.3.773" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 179.076331][ T7837] xt_CT: You must specify a L4 protocol and not use inversions on it [ 179.111611][ T27] audit: type=1326 audit(1767222390.690:1383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7825 comm="syz.1.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7fc00000 [ 179.309512][ T787] IPVS: starting estimator thread 0... [ 179.334384][ T27] audit: type=1326 audit(1767222391.214:1384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7825 comm="syz.1.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f43c678f749 code=0x7fc00000 [ 179.366052][ T7843] tipc: Enabled bearer , priority 10 [ 179.377983][ T27] audit: type=1326 audit(1767222391.214:1385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7825 comm="syz.1.772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7fc00000 [ 179.428006][ T7844] IPVS: using max 20 ests per chain, 48000 per kthread [ 180.519967][ T5816] tipc: Node number set to 11777 [ 180.534537][ T7868] program syz.3.789 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 180.687637][ T7876] netlink: 12 bytes leftover after parsing attributes in process `syz.2.792'. [ 181.029378][ T7888] tipc: Started in network mode [ 181.034577][ T7888] tipc: Node identity type_len, cluster identity 4711 [ 181.041467][ T7888] tipc: Enabling of bearer rejected, failed to enable media [ 181.126625][ T7891] netlink: 8 bytes leftover after parsing attributes in process `syz.2.798'. [ 181.538870][ T7899] tipc: New replicast peer: 255.255.255.255 [ 181.546569][ T7899] tipc: Enabled bearer , priority 10 [ 182.697370][ T7939] netlink: 16 bytes leftover after parsing attributes in process `syz.0.820'. [ 182.720507][ T7939] netlink: 'syz.0.820': attribute type 2 has an invalid length. [ 182.741626][ T5836] tipc: Node number set to 362539568 [ 182.802997][ T7941] loop2: detected capacity change from 0 to 2048 [ 182.867846][ T7943] loop1: detected capacity change from 0 to 512 [ 182.917953][ T7943] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 182.945986][ T7945] netlink: 4 bytes leftover after parsing attributes in process `syz.0.823'. [ 182.970339][ T7941] loop2: p2 p3 p7 [ 183.008994][ T7932] netlink: 8 bytes leftover after parsing attributes in process `syz.3.816'. [ 183.060413][ T7932] netlink: 'syz.3.816': attribute type 1 has an invalid length. [ 183.091890][ T7932] netlink: 32 bytes leftover after parsing attributes in process `syz.3.816'. [ 183.332472][ T7951] loop2: detected capacity change from 0 to 1024 [ 183.355470][ T7951] EXT4-fs: Ignoring removed oldalloc option [ 183.431636][ T7951] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 183.605352][ T5894] udevd[5894]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 183.617015][ T6649] udevd[6649]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 183.646244][ T6651] udevd[6651]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 183.743684][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 184.181555][ T27] kauditd_printk_skb: 70 callbacks suppressed [ 184.181572][ T27] audit: type=1326 audit(1767222395.751:1456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7926 comm="syz.3.816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 184.257677][ T27] audit: type=1326 audit(1767222395.751:1457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7926 comm="syz.3.816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 184.336353][ T27] audit: type=1326 audit(1767222395.751:1458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7926 comm="syz.3.816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 184.358359][ T7978] loop2: detected capacity change from 0 to 1024 [ 184.392551][ T27] audit: type=1326 audit(1767222395.788:1459): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7926 comm="syz.3.816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=334 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 184.401738][ T7978] EXT4-fs: inline encryption not supported [ 184.460817][ T27] audit: type=1326 audit(1767222395.788:1460): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7926 comm="syz.3.816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 184.483524][ T7978] journal_path: Lookup failure for './file1' [ 184.499028][ T7978] EXT4-fs: error: could not find journal device path [ 184.553140][ T27] audit: type=1326 audit(1767222395.788:1461): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7926 comm="syz.3.816" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 184.663774][ T27] audit: type=1326 audit(1767222395.938:1462): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7980 comm="syz.1.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 184.729751][ T27] audit: type=1326 audit(1767222395.938:1463): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7980 comm="syz.1.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 184.857996][ T27] audit: type=1326 audit(1767222395.947:1464): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7980 comm="syz.1.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=332 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 184.915614][ T7991] netlink: 'syz.2.835': attribute type 10 has an invalid length. [ 184.936637][ T27] audit: type=1326 audit(1767222395.947:1465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7980 comm="syz.1.832" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 184.956870][ T7991] netlink: 40 bytes leftover after parsing attributes in process `syz.2.835'. [ 184.986278][ T7991] dummy0: entered promiscuous mode [ 184.993312][ T7991] bridge0: port 1(dummy0) entered blocking state [ 185.017922][ T7991] bridge0: port 1(dummy0) entered disabled state [ 185.025035][ T7991] dummy0: entered allmulticast mode [ 185.039075][ T7991] bridge0: port 1(dummy0) entered blocking state [ 185.045806][ T7991] bridge0: port 1(dummy0) entered forwarding state [ 185.117249][ T7997] netlink: 44 bytes leftover after parsing attributes in process `syz.0.837'. [ 185.178846][ T7993] netlink: 'syz.2.835': attribute type 10 has an invalid length. [ 185.262268][ T7993] bridge0: port 1(dummy0) entered disabled state [ 185.313573][ T7993] dummy0: left allmulticast mode [ 185.323959][ T7993] dummy0: left promiscuous mode [ 185.335061][ T7993] bridge0: port 1(dummy0) entered disabled state [ 185.357684][ T7993] team0: Port device dummy0 added [ 185.600227][ T8006] loop1: detected capacity change from 0 to 512 [ 185.630731][ T8006] EXT4-fs: Ignoring removed i_version option [ 185.691935][ T8006] EXT4-fs: Ignoring removed bh option [ 185.769643][ T8006] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 185.815342][ T8006] ext4 filesystem being mounted at /208/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 186.066208][ T8028] loop2: detected capacity change from 0 to 1024 [ 186.096198][ T8028] EXT4-fs: Ignoring removed bh option [ 186.118728][ T8028] EXT4-fs: inline encryption not supported [ 186.153553][ T8028] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 186.197762][ T8028] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c80ce018, mo2=0000] [ 186.281659][ T8028] EXT4-fs error (device loop2): ext4_map_blocks:608: inode #3: block 2: comm syz.2.846: lblock 2 mapped to illegal pblock 2 (length 1) [ 186.353100][ T8028] EXT4-fs error (device loop2): ext4_map_blocks:608: inode #3: block 48: comm syz.2.846: lblock 0 mapped to illegal pblock 48 (length 1) [ 186.424351][ T8028] EXT4-fs error (device loop2): ext4_acquire_dquot:6933: comm syz.2.846: Failed to acquire dquot type 0 [ 186.445017][ T8028] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem [ 186.476836][ T8028] EXT4-fs error (device loop2): ext4_evict_inode:252: inode #11: comm syz.2.846: mark_inode_dirty error [ 186.504929][ T8028] EXT4-fs warning (device loop2): ext4_evict_inode:255: couldn't mark inode dirty (err -117) [ 186.524853][ T8028] EXT4-fs (loop2): 1 orphan inode deleted [ 186.535604][ T8028] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 186.579109][ T1294] EXT4-fs error (device loop2): ext4_map_blocks:608: inode #3: block 1: comm kworker/u4:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 186.636955][ T1294] EXT4-fs error (device loop2): ext4_release_dquot:6969: comm kworker/u4:7: Failed to release dquot type 0 [ 186.673994][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.765326][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 186.803858][ T5777] EXT4-fs error (device loop2): __ext4_get_inode_loc:4489: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 186.836933][ T5777] EXT4-fs error (device loop2) in ext4_reserve_inode_write:5916: Corrupt filesystem [ 186.869242][ T5777] EXT4-fs error (device loop2): ext4_quota_off:7217: inode #3: comm syz-executor: mark_inode_dirty error [ 187.285682][ T8066] netlink: 'syz.0.856': attribute type 63 has an invalid length. [ 187.543910][ T8072] xt_hashlimit: max too large, truncated to 1048576 [ 187.550256][ T8077] usb usb4: usbfs: interface 0 claimed by hub while 'syz.2.858' sets config #0 [ 187.762440][ T8086] loop2: detected capacity change from 0 to 512 [ 187.812720][ T8086] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 187.944710][ T8086] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 188.012273][ T8086] ext4 filesystem being mounted at /206/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 188.159108][ T8104] loop3: detected capacity change from 0 to 128 [ 188.248700][ T8104] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 188.321877][ T8104] ext4 filesystem being mounted at /208/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 188.346740][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 188.436469][ T8104] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.867: No space for directory leaf checksum. Please run e2fsck -D. [ 188.517960][ T8104] EXT4-fs error (device loop3): __ext4_find_entry:1696: inode #2: comm syz.3.867: checksumming directory block 0 [ 188.632149][ T8116] netlink: 4 bytes leftover after parsing attributes in process `syz.1.871'. [ 188.763550][ T5780] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 189.530855][ T27] kauditd_printk_skb: 297 callbacks suppressed [ 189.530869][ T27] audit: type=1326 audit(1767222400.765:1760): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 189.620617][ T27] audit: type=1326 audit(1767222400.793:1761): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 189.683607][ T27] audit: type=1326 audit(1767222400.793:1762): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 189.751802][ T8156] loop2: detected capacity change from 0 to 512 [ 189.758488][ T27] audit: type=1326 audit(1767222400.803:1763): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 189.839925][ T8156] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 189.861760][ T27] audit: type=1326 audit(1767222400.803:1764): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 189.869116][ T8158] loop1: detected capacity change from 0 to 128 [ 189.888575][ T8156] ext4 filesystem being mounted at /208/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 189.925060][ T27] audit: type=1326 audit(1767222400.812:1765): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 190.001231][ T5894] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 190.027402][ T27] audit: type=1326 audit(1767222400.822:1766): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 190.097986][ T5777] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 190.125048][ T27] audit: type=1326 audit(1767222400.831:1767): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 190.216016][ T27] audit: type=1326 audit(1767222400.831:1768): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 190.238736][ T27] audit: type=1326 audit(1767222400.831:1769): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8126 comm="syz.0.874" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 190.436138][ T8178] loop2: detected capacity change from 0 to 512 [ 190.496081][ T8178] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 190.539490][ T8178] EXT4-fs (loop2): orphan cleanup on readonly fs [ 190.624751][ T8178] EXT4-fs error (device loop2): ext4_xattr_inode_iget:449: comm syz.2.885: error while reading EA inode 32 err=-116 [ 190.667004][ T8178] EXT4-fs (loop2): Remounting filesystem read-only [ 190.680246][ T8178] EXT4-fs (loop2): 1 orphan inode deleted [ 190.689261][ T8178] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 190.783419][ T8178] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 191.502390][ T8221] loop3: detected capacity change from 0 to 512 [ 191.604415][ T8221] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 191.678027][ T8221] ext4 filesystem being mounted at /220/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 191.756641][ T8221] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.065724][ T8244] loop0: detected capacity change from 0 to 1024 [ 192.095788][ T8244] EXT4-fs: inline encryption not supported [ 192.102834][ T8244] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 192.153268][ T8244] EXT4-fs error (device loop0): ext4_map_blocks:608: inode #3: block 2: comm syz.0.908: lblock 2 mapped to illegal pblock 2 (length 1) [ 192.181080][ T8244] EXT4-fs (loop0): Remounting filesystem read-only [ 192.193572][ T8244] EXT4-fs (loop0): 1 orphan inode deleted [ 192.226720][ T8244] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 192.305418][ T8244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 192.626273][ T8265] C: renamed from team_slave_0 [ 192.667909][ T8265] netlink: 152 bytes leftover after parsing attributes in process `syz.2.914'. [ 193.339938][ T8283] netlink: 12 bytes leftover after parsing attributes in process `syz.0.923'. [ 193.549108][ T8289] 9pnet_fd: Insufficient options for proto=fd [ 194.468174][ T8312] netlink: 20 bytes leftover after parsing attributes in process `syz.0.937'. [ 194.635609][ T8317] (null): rxe_set_mtu: Set mtu to 1024 [ 194.672167][ T8317] rdma_rxe: rxe_newlink: failed to add ip6_vti0 [ 195.408852][ T8335] tipc: New replicast peer: 255.255.255.255 [ 195.427717][ T8335] tipc: Enabled bearer , priority 10 [ 195.460528][ T8335] loop3: detected capacity change from 0 to 128 [ 195.522440][ T8335] EXT4-fs error (device loop3): __ext4_fill_super:5497: inode #2: comm syz.3.943: iget: checksum invalid [ 195.537020][ T8335] EXT4-fs (loop3): get root inode failed [ 195.542777][ T8335] EXT4-fs (loop3): mount failed [ 195.649250][ T5836] IPVS: starting estimator thread 0... [ 195.669527][ T8343] 9pnet_fd: Insufficient options for proto=fd [ 195.761361][ T8344] IPVS: using max 17 ests per chain, 40800 per kthread [ 196.098557][ T8360] syz.1.957[8360] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 196.098696][ T8360] syz.1.957[8360] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 196.111403][ T8359] syz.3.956[8359] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 196.134089][ T8359] syz.3.956[8359] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 196.151510][ T8360] loop1: detected capacity change from 0 to 1024 [ 196.232467][ T8360] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 196.391035][ T8360] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1215: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 196.454443][ T8372] syz_tun: refused to change device tx_queue_len [ 196.479163][ T8374] netlink: 24 bytes leftover after parsing attributes in process `syz.0.961'. [ 196.558007][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 197.193968][ T5816] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 197.230808][ T8402] usb usb1: usbfs: process 8402 (syz.0.974) did not claim interface 0 before use [ 197.328103][ T27] kauditd_printk_skb: 145 callbacks suppressed [ 197.328119][ T27] audit: type=1326 audit(1767222408.053:1913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.373800][ T5816] usb 2-1: device descriptor read/64, error -71 [ 197.373801][ T27] audit: type=1326 audit(1767222408.053:1915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.373880][ T27] audit: type=1326 audit(1767222408.053:1914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.456454][ T27] audit: type=1326 audit(1767222408.062:1916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.507620][ T27] audit: type=1326 audit(1767222408.062:1918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.534915][ T27] audit: type=1326 audit(1767222408.062:1917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.621069][ T27] audit: type=1326 audit(1767222408.081:1920): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.685109][ T5816] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 197.715286][ T27] audit: type=1326 audit(1767222408.081:1921): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.756965][ T27] audit: type=1326 audit(1767222408.081:1919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.779956][ T27] audit: type=1326 audit(1767222408.081:1922): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8405 comm="syz.2.977" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 197.877540][ T5816] usb 2-1: device descriptor read/64, error -71 [ 198.006455][ T5816] usb usb2-port1: attempt power cycle [ 198.273734][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 198.476121][ T5816] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 198.520653][ T5816] usb 2-1: device descriptor read/8, error -71 [ 198.661732][ T8443] loop3: detected capacity change from 0 to 128 [ 198.684374][ T8443] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 198.701178][ T8443] ext4 filesystem being mounted at /241/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 198.757475][ T8443] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #2: comm syz.3.993: No space for directory leaf checksum. Please run e2fsck -D. [ 198.773680][ T8443] EXT4-fs error (device loop3): htree_dirblock_to_tree:1083: inode #2: comm syz.3.993: Directory block failed checksum [ 198.807497][ T5816] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 198.837632][ T5780] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 198.858711][ T5816] usb 2-1: device descriptor read/8, error -71 [ 198.896327][ T8449] netlink: 'syz.2.995': attribute type 4 has an invalid length. [ 198.904923][ T8449] netlink: 152 bytes leftover after parsing attributes in process `syz.2.995'. [ 198.940120][ T8449] .`: renamed from bond0 (while UP) [ 199.011222][ T5816] usb usb2-port1: unable to enumerate USB device [ 199.096467][ T8455] loop0: detected capacity change from 0 to 512 [ 199.108561][ T8455] EXT4-fs: Ignoring removed mblk_io_submit option [ 199.127642][ T8455] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 199.149147][ T8460] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1000'. [ 199.158418][ T8455] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a003c11c, mo2=0002] [ 199.169618][ T8455] System zones: 1-12 [ 199.199127][ T8455] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2249: inode #15: comm syz.0.998: corrupted in-inode xattr: e_value size too large [ 199.230200][ T8462] netlink: 4 bytes leftover after parsing attributes in process `syz.3.999'. [ 199.253649][ T8455] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.998: couldn't read orphan inode 15 (err -117) [ 199.276330][ T8455] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 199.454721][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 199.761069][ T8476] bond0: Caught tx_queue_len zero misconfig [ 199.895370][ T5757] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x4 [ 199.922412][ T5757] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x2 [ 199.933842][ T5757] hid-generic 0000:3000000:0000.0001: unknown main item tag 0x3 [ 199.963532][ T5757] hid-generic 0000:3000000:0000.0001: hidraw0: HID v0.00 Device [sy] on syz0 [ 200.161266][ T8484] fido_id[8484]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 200.668462][ T8506] sch_tbf: peakrate 7 is lower than or equals to rate 19 ! [ 200.897506][ T8513] loop3: detected capacity change from 0 to 2048 [ 200.983369][ T8519] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1024'. [ 201.006624][ T8518] loop0: detected capacity change from 0 to 512 [ 201.024961][ T8513] loop3: p2 p3 p7 [ 201.104959][ T8518] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 201.158290][ T8518] ext4 filesystem being mounted at /288/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 201.190549][ T8518] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 201.571823][ T8516] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1015'. [ 201.737084][ T5138] loop3: p2 p3 p7 [ 201.913878][ T6651] udevd[6651]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 201.931623][ T6649] udevd[6649]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 201.954133][ T5894] udevd[5894]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 202.128295][ T8543] loop3: detected capacity change from 0 to 128 [ 202.139227][ T8544] loop1: detected capacity change from 0 to 164 [ 202.160687][ T8544] ISOFS: unable to read i-node block [ 202.169577][ T8543] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 202.204125][ T8544] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 202.252769][ T8549] netlink: 'syz.2.1034': attribute type 12 has an invalid length. [ 202.273945][ T8543] ext4 filesystem being mounted at /254/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 202.327455][ T8544] netlink: 'syz.1.1031': attribute type 1 has an invalid length. [ 202.449511][ T8544] 8021q: adding VLAN 0 to HW filter on device bond1 [ 202.514562][ T5780] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 202.573275][ T8552] bond1: (slave geneve2): making interface the new active one [ 202.595017][ T8552] bond1: (slave geneve2): Enslaving as an active interface with an up link [ 202.701269][ T8544] hub 6-0:1.0: USB hub found [ 202.712859][ T8544] hub 6-0:1.0: 1 port detected [ 202.771438][ T8560] loop3: detected capacity change from 0 to 2048 [ 202.817353][ T8560] Alternate GPT is invalid, using primary GPT. [ 202.823838][ T8560] loop3: p2 p3 p7 [ 203.278827][ T6651] udevd[6651]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 203.295938][ T6649] udevd[6649]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 203.319660][ T5894] udevd[5894]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 203.396510][ T27] kauditd_printk_skb: 106 callbacks suppressed [ 203.396527][ T27] audit: type=1326 audit(1767222413.732:2029): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.482904][ T27] audit: type=1326 audit(1767222413.769:2030): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=39 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.565212][ T27] audit: type=1326 audit(1767222413.769:2031): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.599912][ T8582] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1049'. [ 203.622311][ T27] audit: type=1326 audit(1767222413.769:2032): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.629808][ T8582] netlink: 276 bytes leftover after parsing attributes in process `syz.1.1049'. [ 203.680914][ T27] audit: type=1326 audit(1767222413.769:2033): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.734189][ T27] audit: type=1326 audit(1767222413.769:2034): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=440 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.764945][ T27] audit: type=1326 audit(1767222413.769:2035): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.788120][ T27] audit: type=1326 audit(1767222413.769:2036): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.811344][ T27] audit: type=1326 audit(1767222413.769:2037): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 203.890659][ T27] audit: type=1326 audit(1767222413.778:2038): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8579 comm="syz.2.1048" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 204.013709][ T8588] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1052'. [ 204.035054][ T8588] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1052'. [ 204.217606][ T8597] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1056'. [ 204.540859][ T8597] loop1: detected capacity change from 0 to 8192 [ 204.676935][ T8605] loop3: detected capacity change from 0 to 8192 [ 205.162581][ T8619] loop0: detected capacity change from 0 to 512 [ 205.195237][ T8619] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 205.261124][ T8619] EXT4-fs (loop0): 1 truncate cleaned up [ 205.279338][ T8619] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 205.346922][ T8619] EXT4-fs (loop0): shut down requested (0) [ 205.398803][ T8623] netdevsim netdevsim3 netdevsim0: entered allmulticast mode [ 205.556194][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 205.900982][ T8635] syz.0.1073[8635] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 205.901125][ T8635] syz.0.1073[8635] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 208.494352][ T8666] llcp: llcp_sock_recvmsg: Recv datagram failed state 3 -6 0 [ 208.890531][ T8682] loop0: detected capacity change from 0 to 8192 [ 208.924615][ T8682] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 208.958380][ T27] kauditd_printk_skb: 86 callbacks suppressed [ 208.958396][ T27] audit: type=1800 audit(1767222418.933:2125): pid=8682 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.1092" name="file1" dev="loop0" ino=1048611 res=0 errno=0 [ 208.997057][ T8690] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1095'. [ 209.269355][ T8690] bond0: (slave bond_slave_1): Releasing backup interface [ 209.315475][ T8690] bond_slave_1 (unregistering): left promiscuous mode [ 209.335147][ T8690] bond_slave_1 (unregistering): left allmulticast mode [ 209.550938][ T8700] loop3: detected capacity change from 0 to 512 [ 209.576315][ T8700] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 209.635132][ T8700] EXT4-fs (loop3): 1 truncate cleaned up [ 209.653618][ T8700] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.718437][ T8708] loop0: detected capacity change from 0 to 1024 [ 209.726073][ T8708] EXT4-fs: Ignoring removed orlov option [ 209.731850][ T8708] EXT4-fs: Ignoring removed nomblk_io_submit option [ 209.763304][ T8708] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 209.965705][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.188965][ T5780] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 210.741358][ T8744] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1118'. [ 210.751961][ T8743] netlink: 332 bytes leftover after parsing attributes in process `syz.2.1119'. [ 210.773547][ T8744] netlink: 'syz.3.1118': attribute type 30 has an invalid length. [ 210.804137][ T27] audit: type=1326 audit(1767222420.664:2126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8741 comm="syz.0.1117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 210.845919][ T8744] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.854773][ T27] audit: type=1326 audit(1767222420.664:2127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8741 comm="syz.0.1117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 210.854829][ T27] audit: type=1326 audit(1767222420.664:2128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8741 comm="syz.0.1117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 210.854875][ T27] audit: type=1326 audit(1767222420.664:2129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8741 comm="syz.0.1117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 210.854963][ T27] audit: type=1326 audit(1767222420.664:2130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8741 comm="syz.0.1117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 210.877337][ T8744] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.877373][ T8744] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 210.877402][ T8744] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 211.004867][ T27] audit: type=1326 audit(1767222420.673:2131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8741 comm="syz.0.1117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=47 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 211.029261][ T27] audit: type=1326 audit(1767222420.673:2132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8741 comm="syz.0.1117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 211.052150][ T27] audit: type=1326 audit(1767222420.673:2133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8741 comm="syz.0.1117" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 211.213169][ T27] audit: type=1326 audit(1767222421.038:2134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8751 comm="syz.1.1123" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 211.419621][ T8760] netlink: 'syz.0.1127': attribute type 29 has an invalid length. [ 211.479346][ T8763] loop3: detected capacity change from 0 to 1024 [ 211.493824][ T8763] EXT4-fs: inline encryption not supported [ 211.588818][ T8763] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 211.690122][ T5780] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 212.086376][ T8781] netlink: 'syz.3.1135': attribute type 39 has an invalid length. [ 212.849876][ T8802] xt_hashlimit: size too large, truncated to 1048576 [ 213.087796][ T8812] syz.2.1146[8812] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 213.087939][ T8812] syz.2.1146[8812] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 213.807598][ T8820] lo speed is unknown, defaulting to 1000 [ 214.000297][ T8826] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1151'. [ 214.088144][ T8826] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1151'. [ 214.498695][ T27] kauditd_printk_skb: 448 callbacks suppressed [ 214.498711][ T27] audit: type=1326 audit(1767222424.116:2583): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.557828][ T27] audit: type=1326 audit(1767222424.116:2584): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.590259][ T27] audit: type=1326 audit(1767222424.144:2585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.615767][ T27] audit: type=1326 audit(1767222424.144:2586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.702110][ T27] audit: type=1326 audit(1767222424.144:2587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.782604][ T27] audit: type=1326 audit(1767222424.144:2588): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.879862][ T27] audit: type=1326 audit(1767222424.144:2589): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.923834][ T27] audit: type=1326 audit(1767222424.153:2590): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.972290][ T27] audit: type=1326 audit(1767222424.153:2591): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 214.997883][ T27] audit: type=1326 audit(1767222424.153:2592): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8835 comm="syz.3.1154" exe="/root/syz-executor" sig=0 arch=c000003e syscall=280 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 215.974534][ T8857] lo speed is unknown, defaulting to 1000 [ 216.264774][ T8858] loop0: detected capacity change from 0 to 128 [ 216.442132][ T8859] loop3: detected capacity change from 0 to 2048 [ 216.542363][ T8859] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.605612][ T8859] ext4 filesystem being mounted at /286/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 216.753097][ T8867] loop0: detected capacity change from 0 to 1024 [ 216.776402][ T8859] EXT4-fs (loop3): shut down requested (1) [ 216.788378][ T8867] EXT4-fs: Ignoring removed orlov option [ 216.868375][ T8867] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 216.894686][ T5780] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 217.091416][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 219.548667][ T8931] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1187'. [ 219.585531][ T8933] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1188'. [ 219.705471][ T8935] loop3: detected capacity change from 0 to 128 [ 219.984519][ T8943] netlink: 136 bytes leftover after parsing attributes in process `syz.3.1192'. [ 220.015387][ T8943] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 221.069328][ T8958] batadv0: Caught tx_queue_len zero misconfig [ 221.161241][ T27] kauditd_printk_skb: 100 callbacks suppressed [ 221.161258][ T27] audit: type=1326 audit(1767222430.356:2693): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.191457][ T27] audit: type=1326 audit(1767222430.356:2694): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.238999][ T27] audit: type=1326 audit(1767222430.412:2695): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.297703][ T27] audit: type=1326 audit(1767222430.412:2696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.383923][ T27] audit: type=1326 audit(1767222430.412:2697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.443415][ T27] audit: type=1326 audit(1767222430.449:2698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.522312][ T27] audit: type=1326 audit(1767222430.449:2699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.564915][ T27] audit: type=1326 audit(1767222430.449:2700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.621525][ T27] audit: type=1326 audit(1767222430.449:2701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8961 comm="syz.1.1200" exe="/root/syz-executor" sig=0 arch=c000003e syscall=151 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 221.710989][ T8973] lo speed is unknown, defaulting to 1000 [ 221.837254][ T8983] netlink: 240 bytes leftover after parsing attributes in process `syz.0.1208'. [ 222.078991][ T27] audit: type=1326 audit(1767222431.207:2702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8986 comm="syz.0.1210" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 222.315619][ T8995] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1215'. [ 223.736932][ T9017] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1225'. [ 224.174129][ T9033] netlink: 576 bytes leftover after parsing attributes in process `syz.0.1233'. [ 224.459927][ T9041] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1236'. [ 224.621231][ T9041] lo speed is unknown, defaulting to 1000 [ 224.769517][ T9046] loop0: detected capacity change from 0 to 1024 [ 224.795421][ T9046] EXT4-fs: inline encryption not supported [ 224.836017][ T9046] journal_path: Lookup failure for './file1' [ 224.863387][ T9046] EXT4-fs: error: could not find journal device path [ 225.003209][ T9052] netlink: 68 bytes leftover after parsing attributes in process `syz.2.1240'. [ 225.493542][ T9066] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 226.354614][ T9093] lo: left promiscuous mode [ 226.359233][ T9093] lo: left allmulticast mode [ 226.408290][ T9096] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1256'. [ 226.435438][ T9093] tunl0: left promiscuous mode [ 226.456533][ T9093] tunl0: left allmulticast mode [ 226.528775][ T9098] netlink: 28 bytes leftover after parsing attributes in process `'. [ 226.548827][ T9093] gre0: left promiscuous mode [ 226.553601][ T9093] gre0: left allmulticast mode [ 226.675059][ T9093] gretap0: left promiscuous mode [ 226.714308][ T9093] gretap0: left allmulticast mode [ 226.787601][ T9093] erspan0: left promiscuous mode [ 226.795908][ T9093] erspan0: left allmulticast mode [ 226.807715][ T27] kauditd_printk_skb: 340 callbacks suppressed [ 226.807731][ T27] audit: type=1326 audit(1767222435.632:3043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 226.865027][ T27] audit: type=1326 audit(1767222435.632:3044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 226.902200][ T9093] ip_vti0: left promiscuous mode [ 226.907246][ T9093] ip_vti0: left allmulticast mode [ 226.914930][ T27] audit: type=1326 audit(1767222435.660:3045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 227.001954][ T9093] ip6_vti0: left promiscuous mode [ 227.007917][ T9093] ip6_vti0: left allmulticast mode [ 227.049835][ T27] audit: type=1326 audit(1767222435.660:3046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 227.081398][ T9112] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1264'. [ 227.109671][ T9093] sit0: left promiscuous mode [ 227.114691][ T9093] sit0: left allmulticast mode [ 227.135096][ T27] audit: type=1326 audit(1767222435.660:3047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 227.186313][ T27] audit: type=1326 audit(1767222435.660:3048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 227.210285][ T27] audit: type=1326 audit(1767222435.660:3049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 227.234251][ T9093] ip6tnl0: left promiscuous mode [ 227.239287][ T9093] ip6tnl0: left allmulticast mode [ 227.241111][ T27] audit: type=1326 audit(1767222435.660:3050): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 227.331349][ T27] audit: type=1326 audit(1767222435.660:3051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 227.385341][ T27] audit: type=1326 audit(1767222435.660:3052): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9102 comm="syz.0.1261" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 227.402889][ T9093] ip6gre0: left promiscuous mode [ 227.429249][ T9093] ip6gre0: left allmulticast mode [ 227.476744][ T9093] syz_tun: left promiscuous mode [ 227.481869][ T9093] syz_tun: left allmulticast mode [ 227.541097][ T9093] ip6gretap0: left promiscuous mode [ 227.546478][ T9093] ip6gretap0: left allmulticast mode [ 227.613174][ T9093] bridge0: port 2(bridge_slave_1) entered disabled state [ 227.621120][ T9093] bridge0: port 1(bridge_slave_0) entered disabled state [ 227.634771][ T9093] bridge0: left promiscuous mode [ 227.640188][ T9093] bridge0: left allmulticast mode [ 227.667317][ T9122] loop0: detected capacity change from 0 to 1024 [ 227.681730][ T9093] vcan0: left promiscuous mode [ 227.686596][ T9093] vcan0: left allmulticast mode [ 227.709582][ T9122] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 227.730536][ T9093] bond0: left promiscuous mode [ 227.737605][ T9122] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 227.749741][ T9093] bond_slave_0: left promiscuous mode [ 227.782106][ T9093] bond0: left allmulticast mode [ 227.787237][ T9093] bond_slave_0: left allmulticast mode [ 227.798537][ T9122] EXT4-fs error (device loop0): ext4_get_journal_inode:5800: inode #32: comm syz.0.1269: iget: special inode unallocated [ 227.845673][ T9122] EXT4-fs (loop0): no journal found [ 227.872520][ T9122] EXT4-fs (loop0): can't get journal size [ 227.879984][ T9093] team0: left promiscuous mode [ 227.894993][ T9122] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 227.912589][ T9093] team_slave_0: left promiscuous mode [ 227.918603][ T9093] team_slave_1: left promiscuous mode [ 227.924351][ T9093] team0: left allmulticast mode [ 227.944357][ T9093] team_slave_0: left allmulticast mode [ 227.957214][ T9093] team_slave_1: left allmulticast mode [ 227.995909][ T9093] dummy0: left promiscuous mode [ 228.003190][ T9093] dummy0: left allmulticast mode [ 228.025592][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 228.065685][ T9093] nlmon0: left promiscuous mode [ 228.076347][ T9093] nlmon0: left allmulticast mode [ 228.089712][ T9093] caif0: left promiscuous mode [ 228.116373][ T9093] caif0: left allmulticast mode [ 228.686209][ T9093] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 228.754969][ T9093] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 229.308905][ T9093] netdevsim netdevsim1 netdevsim0: left allmulticast mode [ 229.381472][ T9093] netdevsim netdevsim1 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 229.390571][ T9093] netdevsim netdevsim1 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 229.399466][ T9093] netdevsim netdevsim1 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 229.408487][ T9093] netdevsim netdevsim1 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 229.444216][ T9093] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.454734][ T9093] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.463895][ T9093] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.473430][ T9093] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 229.489141][ T5816] lo speed is unknown, defaulting to 1000 [ 229.523184][ T9127] lo speed is unknown, defaulting to 1000 [ 229.866290][ T9149] loop0: detected capacity change from 0 to 128 [ 230.474300][ T9158] lo speed is unknown, defaulting to 1000 [ 230.515640][ T9160] loop1: detected capacity change from 0 to 1024 [ 230.534375][ T9160] EXT4-fs: Ignoring removed bh option [ 230.551796][ T9160] EXT4-fs (loop1): stripe (5) is not aligned with cluster size (16), stripe is disabled [ 230.582561][ T9160] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 230.670506][ T9160] EXT4-fs error (device loop1): ext4_check_all_de:666: inode #12: block 7: comm syz.1.1283: bad entry in directory: rec_len is too small for name_len - offset=16, inode=14, rec_len=40, size=124 fake=0 [ 230.760413][ T9160] EXT4-fs (loop1): Remounting filesystem read-only [ 230.853284][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.037241][ T9168] loop1: detected capacity change from 0 to 764 [ 231.097924][ T6651] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 231.331296][ T9176] loop3: detected capacity change from 0 to 128 [ 231.358961][ T9176] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 231.389588][ T9176] ext4 filesystem being mounted at /326/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 231.409027][ T9101] IPVS: starting estimator thread 0... [ 231.592811][ T9179] IPVS: using max 21 ests per chain, 50400 per kthread [ 231.610975][ T5780] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 231.927719][ T9181] lo speed is unknown, defaulting to 1000 [ 232.026688][ T9184] (null): rxe_set_mtu: Set mtu to 512 [ 232.096756][ T9184] lo speed is unknown, defaulting to 1000 [ 232.141910][ T9184] lo speed is unknown, defaulting to 1000 [ 232.234305][ T9184] lo speed is unknown, defaulting to 1000 [ 232.743326][ T5757] lo speed is unknown, defaulting to 1000 [ 232.750113][ T9184] infiniband syz1: set down [ 232.755216][ T9184] infiniband syz1: added lo [ 232.774026][ T9184] syz1: rxe_create_cq: returned err = -12 [ 232.808899][ T9184] infiniband syz1: Couldn't create ib_mad CQ [ 232.830635][ T9184] infiniband syz1: Couldn't open port 1 [ 232.846521][ T27] kauditd_printk_skb: 40 callbacks suppressed [ 232.846550][ T27] audit: type=1326 audit(1767222441.283:3093): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 232.949195][ T27] audit: type=1326 audit(1767222441.283:3094): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.008162][ T9184] RDS/IB: syz1: added [ 233.031668][ T9184] smc: adding ib device syz1 with port count 1 [ 233.033453][ T27] audit: type=1326 audit(1767222441.292:3095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.085672][ T9184] smc: ib device syz1 port 1 has pnetid [ 233.115326][ T9184] lo speed is unknown, defaulting to 1000 [ 233.128214][ T5757] lo speed is unknown, defaulting to 1000 [ 233.157592][ T27] audit: type=1326 audit(1767222441.292:3096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.232088][ T27] audit: type=1326 audit(1767222441.292:3097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.301848][ T27] audit: type=1326 audit(1767222441.292:3098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.378677][ T27] audit: type=1326 audit(1767222441.292:3099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.433868][ T27] audit: type=1326 audit(1767222441.292:3100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.495719][ T27] audit: type=1326 audit(1767222441.301:3101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.560441][ T27] audit: type=1326 audit(1767222441.301:3102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9208 comm="syz.1.1300" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f43c678f749 code=0x7ffc0000 [ 233.778899][ T9184] lo speed is unknown, defaulting to 1000 [ 234.189555][ T9232] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1310'. [ 234.227326][ T9184] lo speed is unknown, defaulting to 1000 [ 234.752149][ T9184] lo speed is unknown, defaulting to 1000 [ 235.524481][ T9184] lo speed is unknown, defaulting to 1000 [ 236.328402][ T9261] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1322'. [ 236.356818][ T9261] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1322'. [ 236.620915][ T9269] loop1: detected capacity change from 0 to 128 [ 236.710598][ T9269] FAT-fs (loop1): bogus number of reserved sectors [ 236.732834][ T9269] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 236.742208][ T9269] FAT-fs (loop1): Can't find a valid FAT filesystem [ 236.824934][ T6651] I/O error, dev loop1, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 237.357097][ T9291] lo speed is unknown, defaulting to 1000 [ 237.381811][ T9298] (null): rxe_set_mtu: Set mtu to 4096 [ 237.448265][ T9291] lo speed is unknown, defaulting to 1000 [ 237.858352][ T9298] rdma_rxe: rxe_newlink: failed to add lo [ 238.217079][ T9326] netlink: 'syz.3.1348': attribute type 1 has an invalid length. [ 238.225986][ T9326] netlink: 'syz.3.1348': attribute type 2 has an invalid length. [ 240.244965][ T27] kauditd_printk_skb: 86 callbacks suppressed [ 240.244981][ T27] audit: type=1326 audit(1767222448.206:3189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.290429][ T27] audit: type=1326 audit(1767222448.206:3190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.313240][ T27] audit: type=1326 audit(1767222448.215:3191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.340975][ T27] audit: type=1326 audit(1767222448.215:3192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.383840][ T27] audit: type=1326 audit(1767222448.215:3193): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.409487][ T27] audit: type=1326 audit(1767222448.215:3194): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.443762][ T27] audit: type=1326 audit(1767222448.215:3195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.473813][ T27] audit: type=1326 audit(1767222448.215:3196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.550759][ T27] audit: type=1326 audit(1767222448.215:3197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.604919][ T27] audit: type=1326 audit(1767222448.215:3198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9364 comm="syz.2.1366" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 240.714305][ T9374] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1371'. [ 241.109076][ T9391] usb usb6: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 241.741298][ T9405] lo speed is unknown, defaulting to 1000 [ 241.763015][ T9405] lo speed is unknown, defaulting to 1000 [ 243.392968][ T5816] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 243.596099][ T5816] usb 2-1: Using ep0 maxpacket: 8 [ 243.613110][ T5816] usb 2-1: config 179 has an invalid interface number: 65 but max is 0 [ 243.629338][ T5816] usb 2-1: config 179 has no interface number 0 [ 243.646594][ T5816] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 243.662547][ T5816] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 243.675029][ T5816] usb 2-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid wMaxPacketSize 0 [ 243.696202][ T5816] usb 2-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 243.734994][ T5816] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 243.744113][ T5816] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 243.781407][ T9433] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 243.813585][ T9452] syz.3.1407[9452] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 243.813806][ T9452] syz.3.1407[9452] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 243.835524][ T9452] netlink: 'syz.3.1407': attribute type 12 has an invalid length. [ 244.131377][ T9460] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.136113][ T5856] usb 2-1: USB disconnect, device number 6 [ 244.279141][ T9460] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.393792][ T9467] loop3: detected capacity change from 0 to 512 [ 244.473955][ T9460] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.536265][ T9467] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 244.679383][ T9460] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 244.839449][ T9460] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.886754][ T9460] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 244.983532][ T9460] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.029946][ T9460] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 245.263686][ T9494] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1423'. [ 245.384426][ T5780] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 245.720093][ T27] kauditd_printk_skb: 77 callbacks suppressed [ 245.720107][ T27] audit: type=1326 audit(238.782:3276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9505 comm="syz.3.1429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 245.784433][ T27] audit: type=1326 audit(238.829:3277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9505 comm="syz.3.1429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=207 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 245.837544][ T27] audit: type=1326 audit(238.829:3278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9505 comm="syz.3.1429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 245.928389][ T27] audit: type=1326 audit(238.829:3279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9505 comm="syz.3.1429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=306 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 246.004677][ T27] audit: type=1326 audit(238.829:3280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9505 comm="syz.3.1429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 246.063506][ T27] audit: type=1326 audit(238.829:3281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9505 comm="syz.3.1429" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 246.173738][ T9516] loop3: detected capacity change from 0 to 512 [ 246.537105][ T27] audit: type=1326 audit(239.559:3282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9525 comm="syz.3.1437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 246.609807][ T27] audit: type=1326 audit(239.559:3283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9525 comm="syz.3.1437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 246.661118][ T27] audit: type=1326 audit(239.578:3284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9525 comm="syz.3.1437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 246.717922][ T27] audit: type=1326 audit(239.578:3285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9525 comm="syz.3.1437" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 247.227797][ T9544] loop3: detected capacity change from 0 to 512 [ 247.252779][ T9544] EXT4-fs: Ignoring removed orlov option [ 247.284967][ T9544] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 247.324072][ T9544] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a80ec018, mo2=0003] [ 247.348454][ T9544] System zones: 1-2, 4-12, 8-8 [ 247.358951][ T9544] EXT4-fs error (device loop3): ext4_orphan_get:1399: inode #15: comm syz.3.1447: iget: bad i_size value: 38620345925642 [ 247.402000][ T9544] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.1447: couldn't read orphan inode 15 (err -117) [ 247.460574][ T9544] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 247.577824][ T9544] xt_hashlimit: max too large, truncated to 1048576 [ 247.667259][ T9554] EXT4-fs error (device loop3): ext4_validate_block_bitmap:430: comm syz.3.1447: bg 0: block 5: invalid block bitmap [ 247.698113][ T9554] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 792 with error 28 [ 247.722219][ T9554] EXT4-fs (loop3): This should not happen!! Data will be lost [ 247.722219][ T9554] [ 247.734892][ T9554] EXT4-fs (loop3): Total free blocks count 0 [ 247.740958][ T9554] EXT4-fs (loop3): Free/Dirty block details [ 247.748306][ T9554] EXT4-fs (loop3): free_blocks=0 [ 247.753472][ T9554] EXT4-fs (loop3): dirty_blocks=812 [ 247.763817][ T9554] EXT4-fs (loop3): Block reservation details [ 247.771425][ T9554] EXT4-fs (loop3): i_reserved_data_blocks=812 [ 247.916017][ T49] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 792 with max blocks 20 with error 28 [ 248.047753][ T9562] netlink: 148 bytes leftover after parsing attributes in process `syz.2.1456'. [ 248.368828][ T9574] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1461'. [ 249.933207][ T9610] loop3: detected capacity change from 0 to 128 [ 249.941832][ T9606] lo speed is unknown, defaulting to 1000 [ 250.000690][ T9606] lo speed is unknown, defaulting to 1000 [ 250.449537][ T9612] siw: device registration error -23 [ 250.556683][ T9616] lo speed is unknown, defaulting to 1000 [ 250.562581][ T9616] lo speed is unknown, defaulting to 1000 [ 250.577264][ T9616] lo speed is unknown, defaulting to 1000 [ 250.668718][ T9616] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 250.898441][ T9616] lo speed is unknown, defaulting to 1000 [ 250.905834][ T9616] lo speed is unknown, defaulting to 1000 [ 250.931103][ T9616] lo speed is unknown, defaulting to 1000 [ 250.938610][ T9616] lo speed is unknown, defaulting to 1000 [ 251.006487][ T9616] lo speed is unknown, defaulting to 1000 [ 251.274259][ T27] kauditd_printk_skb: 54 callbacks suppressed [ 251.274274][ T27] audit: type=1326 audit(243.983:3340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.348143][ T27] audit: type=1326 audit(244.011:3341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.408947][ T27] audit: type=1326 audit(244.011:3342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.509667][ T27] audit: type=1326 audit(244.011:3344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=22 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.578758][ T9632] netlink: 'syz.2.1483': attribute type 10 has an invalid length. [ 251.592225][ T27] audit: type=1326 audit(244.021:3345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.636271][ T27] audit: type=1326 audit(244.021:3346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.677792][ T9631] netlink: 'syz.3.1482': attribute type 10 has an invalid length. [ 251.696575][ T9631] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1482'. [ 251.704537][ T27] audit: type=1326 audit(244.011:3343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.718665][ T9631] dummy0: entered promiscuous mode [ 251.769103][ T27] audit: type=1326 audit(244.021:3347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.797303][ T9631] bridge0: port 3(dummy0) entered blocking state [ 251.826825][ T9631] bridge0: port 3(dummy0) entered disabled state [ 251.834710][ T27] audit: type=1326 audit(244.021:3348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 251.859586][ T9631] dummy0: entered allmulticast mode [ 251.866851][ T9631] dummy0: left allmulticast mode [ 251.900555][ T9631] A link change request failed with some changes committed already. Interface dummy0 may have been left with an inconsistent configuration, please check. [ 251.922335][ T27] audit: type=1326 audit(244.021:3349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9627 comm="syz.2.1481" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 252.166156][ T9643] loop3: detected capacity change from 0 to 256 [ 252.223707][ T9645] IPv6: Can't replace route, no match found [ 252.923088][ T9661] netlink: 'syz.3.1495': attribute type 39 has an invalid length. [ 253.020490][ T9665] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1498'. [ 253.253073][ T9671] syz.1.1500[9671] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.253215][ T9671] syz.1.1500[9671] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 253.303164][ T9673] loop3: detected capacity change from 0 to 512 [ 253.372177][ T9673] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.1502: invalid indirect mapped block 4294967295 (level 1) [ 253.445206][ T9673] EXT4-fs error (device loop3): ext4_free_branches:1030: inode #11: comm syz.3.1502: invalid indirect mapped block 4294967295 (level 1) [ 253.461159][ T9673] EXT4-fs (loop3): 2 truncates cleaned up [ 253.468806][ T9673] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.678377][ T5780] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.782404][ T9685] 8021q: adding VLAN 0 to HW filter on device bond1 [ 253.874837][ T9693] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1512'. [ 253.884320][ T9693] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1512'. [ 254.235802][ T9704] loop1: detected capacity change from 0 to 164 [ 254.284208][ T9704] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 254.338322][ T9704] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 254.361381][ T9704] Symlink component flag not implemented [ 254.377893][ T9704] Symlink component flag not implemented [ 254.391308][ T9704] Symlink component flag not implemented (7) [ 254.416597][ T9704] Symlink component flag not implemented (116) [ 254.777506][ T9720] loop3: detected capacity change from 0 to 136 [ 255.587137][ T9753] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1537'. [ 256.092016][ T9769] xt_hashlimit: max too large, truncated to 1048576 [ 256.101164][ T9769] xt_CT: You must specify a L4 protocol and not use inversions on it [ 256.499930][ T9776] capability: warning: `syz.2.1548' uses deprecated v2 capabilities in a way that may be insecure [ 257.079578][ T9800] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1558'. [ 257.232326][ T9805] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1560'. [ 257.253411][ T9805] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1560'. [ 257.468652][ T9812] netlink: 'syz.3.1563': attribute type 1 has an invalid length. [ 257.680974][ T27] kauditd_printk_skb: 67 callbacks suppressed [ 257.680989][ T27] audit: type=1326 audit(249.979:3417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9819 comm="syz.3.1566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 257.784837][ T27] audit: type=1326 audit(250.007:3418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9819 comm="syz.3.1566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=46 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 257.822902][ T27] audit: type=1326 audit(250.007:3419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9819 comm="syz.3.1566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 257.845365][ T27] audit: type=1326 audit(250.007:3420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9819 comm="syz.3.1566" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 257.888392][ T9827] netlink: 1984 bytes leftover after parsing attributes in process `syz.2.1568'. [ 257.898022][ T9827] netlink: 24 bytes leftover after parsing attributes in process `syz.2.1568'. [ 258.036413][ T9831] loop1: detected capacity change from 0 to 128 [ 258.307794][ T9837] usb usb1: usbfs: process 9837 (syz.3.1575) did not claim interface 0 before use [ 258.446392][ T9841] syz.1.1576[9841] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 258.446541][ T9841] syz.1.1576[9841] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 258.575712][ T9846] netlink: 'syz.3.1579': attribute type 13 has an invalid length. [ 258.662171][ T9850] 9pnet_fd: Insufficient options for proto=fd [ 258.680905][ T9850] loop3: detected capacity change from 0 to 512 [ 258.700272][ T9850] EXT4-fs (loop3): ea_inode feature is not supported for Hurd [ 258.772965][ T27] audit: type=1326 audit(250.999:3421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9845 comm="syz.3.1579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 258.868538][ T27] audit: type=1326 audit(251.027:3422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9845 comm="syz.3.1579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 258.916064][ T27] audit: type=1326 audit(251.027:3423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9845 comm="syz.3.1579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 258.940497][ T27] audit: type=1326 audit(251.027:3424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9845 comm="syz.3.1579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 258.969820][ T27] audit: type=1326 audit(251.027:3425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9845 comm="syz.3.1579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 258.992807][ T27] audit: type=1326 audit(251.027:3426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9845 comm="syz.3.1579" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 259.146135][ T9846] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.153752][ T9846] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.777624][ T9846] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 259.888197][ T9846] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 260.573549][ T9846] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.582541][ T9846] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.592386][ T9846] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.601689][ T9846] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 260.632114][ T9846] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.641177][ T9846] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.650362][ T9846] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.659333][ T9846] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 260.778397][ T9891] netlink: 'syz.3.1592': attribute type 1 has an invalid length. [ 260.890796][ T9893] loop1: detected capacity change from 0 to 512 [ 260.936900][ T9893] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8856c01c, mo2=0002] [ 260.954467][ T9893] EXT4-fs (loop1): orphan cleanup on readonly fs [ 260.962642][ T9893] EXT4-fs warning (device loop1): ext4_enable_quotas:7168: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 260.979908][ T9893] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 260.987168][ T9893] EXT4-fs error (device loop1): ext4_ext_check_inode:520: inode #13: comm syz.1.1593: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 261.010532][ T9893] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.1593: couldn't read orphan inode 13 (err -117) [ 261.049014][ T9893] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 261.111688][ T5773] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.422515][ T9907] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1598'. [ 261.623470][ T9911] netdevsim netdevsim1 netdevsim0: entered promiscuous mode [ 261.631615][ T9911] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 261.683935][ T9910] loop3: detected capacity change from 0 to 256 [ 262.175844][ T9854] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 262.369041][ T9854] usb 2-1: no configurations [ 262.378686][ T9854] usb 2-1: can't read configurations, error -22 [ 262.457230][ T9931] loop0: detected capacity change from 0 to 512 [ 262.538448][ T9931] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 262.550689][ T9854] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 262.571911][ T9931] EXT4-fs (loop0): orphan cleanup on readonly fs [ 262.610420][ T9931] EXT4-fs error (device loop0): ext4_acquire_dquot:6933: comm syz.0.1610: Failed to acquire dquot type 1 [ 262.628929][ T9931] EXT4-fs (loop0): Remounting filesystem read-only [ 262.648783][ T9931] EXT4-fs (loop0): 1 truncate cleaned up [ 262.669087][ T9931] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 262.696897][ T9931] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.766315][ T9854] usb 2-1: no configurations [ 262.771044][ T9854] usb 2-1: can't read configurations, error -22 [ 262.787370][ T9854] usb usb2-port1: attempt power cycle [ 262.993474][ T9944] loop0: detected capacity change from 0 to 764 [ 263.231826][ T9948] loop0: detected capacity change from 0 to 512 [ 263.244822][ T9854] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 263.256380][ T9948] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 263.288556][ T9948] EXT4-fs (loop0): 1 truncate cleaned up [ 263.299459][ T9854] usb 2-1: no configurations [ 263.304134][ T9854] usb 2-1: can't read configurations, error -22 [ 263.325215][ T9948] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.346941][ T27] kauditd_printk_skb: 53 callbacks suppressed [ 263.346956][ T27] audit: type=1326 audit(255.274:3478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.398943][ T27] audit: type=1326 audit(255.274:3479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.421582][ T27] audit: type=1326 audit(255.311:3480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9953 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fe20b1c2005 code=0x7ffc0000 [ 263.444264][ T27] audit: type=1326 audit(255.311:3481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.466596][ T27] audit: type=1326 audit(255.311:3482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.489759][ T27] audit: type=1326 audit(255.311:3483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.511997][ T9854] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 263.520384][ T27] audit: type=1326 audit(255.311:3484): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.543255][ T27] audit: type=1326 audit(255.311:3485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.577343][ T9854] usb 2-1: no configurations [ 263.586842][ T9854] usb 2-1: can't read configurations, error -22 [ 263.608838][ T9854] usb usb2-port1: unable to enumerate USB device [ 263.638095][ T27] audit: type=1326 audit(255.311:3486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.665919][ T27] audit: type=1326 audit(255.311:3487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9947 comm="syz.0.1616" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 263.702240][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.944563][ T1278] ieee802154 phy0 wpan0: encryption failed: -22 [ 263.996581][ T9966] loop0: detected capacity change from 0 to 256 [ 264.293800][ T9972] loop3: detected capacity change from 0 to 1024 [ 264.311489][ T9972] EXT4-fs: Ignoring removed nomblk_io_submit option [ 264.344778][ T9972] EXT4-fs: Warning: mounting with an experimental mount option 'dioread_nolock' for blocksize < PAGE_SIZE [ 264.376773][ T9972] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 264.403093][ T9972] System zones: 0-1, 3-36 [ 264.415635][ T9972] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 264.619389][ T9972] infiniband syz: RDMA CMA: cma_listen_on_dev, error -98 [ 264.677021][ T9984] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1631'. [ 264.792084][ T5780] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.007999][ T9994] ALSA: seq fatal error: cannot create timer (-22) [ 265.266651][T10002] loop3: detected capacity change from 0 to 512 [ 265.325259][T10002] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 265.409248][T10009] netlink: 'syz.1.1642': attribute type 12 has an invalid length. [ 265.431473][T10009] netlink: 'syz.1.1642': attribute type 29 has an invalid length. [ 265.446495][T10009] netlink: 'syz.1.1642': attribute type 2 has an invalid length. [ 265.455538][T10009] netlink: 'syz.1.1642': attribute type 2 has an invalid length. [ 265.463715][T10009] netlink: 'syz.1.1642': attribute type 1 has an invalid length. [ 265.465303][ T5780] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.472931][T10009] netlink: 'syz.1.1642': attribute type 37 has an invalid length. [ 265.489130][T10009] netlink: 'syz.1.1642': attribute type 2 has an invalid length. [ 265.497475][T10012] netlink: 'syz.0.1643': attribute type 10 has an invalid length. [ 265.505681][T10012] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1643'. [ 265.516163][T10012] batman_adv: batadv0: Adding interface: virt_wifi0 [ 265.523056][T10012] batman_adv: batadv0: The MTU of interface virt_wifi0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 265.549540][T10012] batman_adv: batadv0: Not using interface virt_wifi0 (retrying later): interface not active [ 265.853977][T10022] netlink: 80 bytes leftover after parsing attributes in process `syz.2.1649'. [ 266.173531][T10034] loop1: detected capacity change from 0 to 128 [ 266.233837][T10034] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 578, start c7000005) [ 266.270809][T10034] FAT-fs (loop1): Filesystem has been set read-only [ 266.431708][T10043] loop0: detected capacity change from 0 to 512 [ 266.459551][T10043] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 266.485601][T10043] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.1659: bad orphan inode 131083 [ 266.526371][T10043] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 266.688192][ T5769] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 266.929161][T10059] lo speed is unknown, defaulting to 1000 [ 266.939666][T10059] lo speed is unknown, defaulting to 1000 [ 267.125314][T10064] Cannot find add_set index 0 as target [ 267.383817][T10059] lo speed is unknown, defaulting to 1000 [ 268.781551][ T27] kauditd_printk_skb: 209 callbacks suppressed [ 268.781569][ T27] audit: type=1326 audit(260.353:3697): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 268.856309][ T27] audit: type=1326 audit(260.353:3698): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 268.909928][T10099] bond0: entered promiscuous mode [ 268.916218][T10099] bond_slave_0: entered promiscuous mode [ 268.922204][T10099] bond_slave_1: entered promiscuous mode [ 268.936435][T10099] batadv0: entered promiscuous mode [ 268.947404][ T27] audit: type=1326 audit(260.353:3699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 268.949782][T10099] 8021q: adding VLAN 0 to HW filter on device hsr1 [ 268.981698][ T27] audit: type=1326 audit(260.362:3700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 269.004622][ T27] audit: type=1326 audit(260.362:3701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 269.028732][ T27] audit: type=1326 audit(260.362:3702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 269.073819][ T27] audit: type=1326 audit(260.362:3703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 269.150610][ T27] audit: type=1326 audit(260.409:3704): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 269.255534][ T27] audit: type=1326 audit(260.418:3705): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 269.302664][ T27] audit: type=1326 audit(260.418:3706): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10093 comm="syz.2.1679" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f143b78f749 code=0x7ffc0000 [ 269.584929][T10109] lo speed is unknown, defaulting to 1000 [ 269.603069][T10109] lo speed is unknown, defaulting to 1000 [ 269.610093][T10117] Bluetooth: MGMT ver 1.22 [ 270.298207][T10109] lo speed is unknown, defaulting to 1000 [ 271.124395][T10136] lo speed is unknown, defaulting to 1000 [ 271.132017][T10136] lo speed is unknown, defaulting to 1000 [ 271.353435][T10136] lo speed is unknown, defaulting to 1000 [ 271.516998][T10145] program syz.3.1699 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 272.814749][T10161] sch_tbf: burst 32855 is lower than device lo mtu (65550) ! [ 273.622919][T10182] xt_CONNSECMARK: only valid in 'mangle' or 'security' table, not 'syz0' [ 274.229662][T10195] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001158 ! [ 274.386547][T10201] netdevsim netdevsim2 netdevsim0: entered promiscuous mode [ 274.402064][T10201] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 274.828727][ T27] kauditd_printk_skb: 203 callbacks suppressed [ 274.828743][ T27] audit: type=1326 audit(266.012:3910): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10207 comm="syz.3.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 274.912145][ T27] audit: type=1326 audit(266.012:3911): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10207 comm="syz.3.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 274.996422][ T27] audit: type=1326 audit(266.012:3912): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10207 comm="syz.3.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=103 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 275.057909][ T27] audit: type=1326 audit(266.012:3913): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10207 comm="syz.3.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 275.132728][ T27] audit: type=1326 audit(266.012:3914): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10207 comm="syz.3.1728" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f9b10b8f749 code=0x7ffc0000 [ 275.356069][ T27] audit: type=1326 audit(266.508:3915): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10224 comm="syz.0.1734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 275.412471][ T27] audit: type=1326 audit(266.508:3916): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10224 comm="syz.0.1734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 275.471896][ T27] audit: type=1326 audit(266.526:3917): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10224 comm="syz.0.1734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 275.508032][ T27] audit: type=1326 audit(266.526:3918): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10224 comm="syz.0.1734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 275.556875][ T27] audit: type=1326 audit(266.526:3919): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10224 comm="syz.0.1734" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 275.644297][T10227] loop0: detected capacity change from 0 to 1024 [ 275.666443][T10227] EXT4-fs: Ignoring removed oldalloc option [ 275.682093][T10227] EXT4-fs: Ignoring removed nomblk_io_submit option [ 275.717766][T10227] EXT4-fs (loop0): unsupported inode size: 65535 [ 275.727933][T10227] EXT4-fs (loop0): blocksize: 1024 [ 275.848394][ T6651] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 276.005722][T10232] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1738'. [ 276.497026][T10232] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 277.081876][T10251] loop0: detected capacity change from 0 to 128 [ 277.184660][T10251] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 277.362059][ T5769] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 277.752478][T10269] netlink: 'syz.0.1752': attribute type 13 has an invalid length. [ 277.953163][T10274] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1755'. [ 278.117118][T10278] loop6: detected capacity change from 0 to 7 [ 278.135466][ T6651] Dev loop6: unable to read RDB block 7 [ 278.166895][ T6651] loop6: AHDI p1 p2 p3 [ 278.179730][ T6651] loop6: partition table partially beyond EOD, truncated [ 278.203996][ T6651] loop6: p1 start 1601398130 is beyond EOD, truncated [ 278.221848][ T6651] loop6: p2 start 1702059890 is beyond EOD, truncated [ 278.324048][T10278] Dev loop6: unable to read RDB block 7 [ 278.339983][T10278] loop6: AHDI p1 p2 p3 [ 278.344289][T10278] loop6: partition table partially beyond EOD, truncated [ 278.351901][T10278] loop6: p1 start 1601398130 is beyond EOD, truncated [ 278.367595][T10278] loop6: p2 start 1702059890 is beyond EOD, truncated [ 278.528565][T10269] bridge0: port 2(bridge_slave_1) entered disabled state [ 278.536593][T10269] bridge0: port 1(bridge_slave_0) entered disabled state [ 278.761413][T10284] ceph: No mds server is up or the cluster is laggy [ 278.770358][ T9865] libceph: connect (1)[c::]:6789 error -101 [ 278.771121][ T9865] libceph: mon0 (1)[c::]:6789 connect error [ 279.369044][T10269] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 279.386925][T10269] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 279.645061][T10269] netdevsim netdevsim0 eth0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.664443][T10269] netdevsim netdevsim0 eth1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.689430][T10269] netdevsim netdevsim0 eth2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.733102][T10269] netdevsim netdevsim0 eth3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 279.840349][T10270] bridge2: entered allmulticast mode [ 279.894060][T10316] netlink: 50 bytes leftover after parsing attributes in process `syz.1.1767'. [ 280.214631][ T27] kauditd_printk_skb: 175 callbacks suppressed [ 280.214648][ T27] audit: type=1326 audit(271.054:4095): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 280.271860][ T27] audit: type=1326 audit(271.054:4096): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 280.333681][ T27] audit: type=1326 audit(271.072:4097): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 280.392768][ T27] audit: type=1326 audit(271.072:4098): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 280.437697][T10331] loop0: detected capacity change from 0 to 8192 [ 280.444321][ T27] audit: type=1326 audit(271.082:4099): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 280.500896][ T27] audit: type=1326 audit(271.082:4100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fe20b18f749 code=0x7ffc0000 [ 280.612046][ T27] audit: type=1326 audit(271.082:4101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7fe20b18f783 code=0x7ffc0000 [ 280.677788][ T27] audit: type=1326 audit(271.147:4102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=1 compat=0 ip=0x7fe20b18e1ff code=0x7ffc0000 [ 280.705418][T10338] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1775'. [ 280.745450][T10338] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1775'. [ 280.754670][ T27] audit: type=1326 audit(271.250:4103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=11 compat=0 ip=0x7fe20b18f7d7 code=0x7ffc0000 [ 280.795308][T10338] hsr_slave_0: left promiscuous mode [ 280.799822][ T27] audit: type=1326 audit(271.269:4104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10329 comm="syz.0.1772" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fe20b18df90 code=0x7ffc0000 [ 280.863189][T10338] hsr_slave_1: left promiscuous mode [ 281.278313][T10349] loop3: detected capacity change from 0 to 512 [ 281.382171][T10349] [ 281.384672][T10349] ====================================================== [ 281.391718][T10349] WARNING: possible circular locking dependency detected [ 281.398770][T10349] syzkaller #0 Not tainted [ 281.403215][T10349] ------------------------------------------------------ [ 281.410310][T10349] syz.3.1779/10349 is trying to acquire lock: [ 281.416402][T10349] ffff88807d656bd8 (&sbi->s_writepages_rwsem){++++}-{0:0}, at: ext4_writepages+0x170/0x2f0 [ 281.426641][T10349] [ 281.426641][T10349] but task is already holding lock: [ 281.434025][T10349] ffff88805e13bcc8 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3dc/0x6e0 [ 281.443921][T10349] [ 281.443921][T10349] which lock already depends on the new lock. [ 281.443921][T10349] [ 281.454363][T10349] [ 281.454363][T10349] the existing dependency chain (in reverse order) is: [ 281.463416][T10349] [ 281.463416][T10349] -> #1 (&ei->xattr_sem){++++}-{3:3}: [ 281.471041][T10349] down_write+0x97/0x1f0 [ 281.475845][T10349] ext4_destroy_inline_data+0x28/0xe0 [ 281.481773][T10349] ext4_do_writepages+0x4c2/0x38d0 [ 281.487446][T10349] ext4_writepages+0x1a8/0x2f0 [ 281.492788][T10349] do_writepages+0x3a2/0x600 [ 281.497951][T10349] filemap_fdatawrite_wbc+0x122/0x180 [ 281.503896][T10349] filemap_flush+0xc5/0x120 [ 281.509416][T10349] ext4_convert_inline_data+0x181/0x5e0 [ 281.515537][T10349] ext4_fallocate+0xf7/0x1d90 [ 281.520792][T10349] vfs_fallocate+0x58e/0x700 [ 281.525953][T10349] do_vfs_ioctl+0x1935/0x1bb0 [ 281.531210][T10349] __se_sys_ioctl+0x83/0x170 [ 281.536465][T10349] do_syscall_64+0x55/0xb0 [ 281.541441][T10349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 281.547903][T10349] [ 281.547903][T10349] -> #0 (&sbi->s_writepages_rwsem){++++}-{0:0}: [ 281.556491][T10349] __lock_acquire+0x2ddb/0x7c80 [ 281.561943][T10349] lock_acquire+0x197/0x410 [ 281.567015][T10349] percpu_down_read+0x44/0x1a0 [ 281.572364][T10349] ext4_writepages+0x170/0x2f0 [ 281.577716][T10349] do_writepages+0x3a2/0x600 [ 281.582889][T10349] __writeback_single_inode+0x153/0xee0 [ 281.589016][T10349] writeback_single_inode+0x211/0x720 [ 281.594967][T10349] write_inode_now+0x161/0x1e0 [ 281.600312][T10349] iput+0x5b2/0x920 [ 281.604691][T10349] ext4_xattr_block_set+0x273a/0x32a0 [ 281.610736][T10349] ext4_expand_extra_isize_ea+0x10ea/0x19e0 [ 281.617217][T10349] __ext4_expand_extra_isize+0x306/0x400 [ 281.623864][T10349] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 281.629903][T10349] ext4_evict_inode+0x7ed/0xea0 [ 281.635345][T10349] evict+0x486/0x870 [ 281.639815][T10349] ext4_orphan_cleanup+0xbd4/0x1400 [ 281.645693][T10349] ext4_fill_super+0x5de4/0x66c0 [ 281.651214][T10349] get_tree_bdev+0x3e4/0x510 [ 281.656637][T10349] vfs_get_tree+0x8c/0x280 [ 281.661629][T10349] do_new_mount+0x24b/0xa40 [ 281.666712][T10349] __se_sys_mount+0x2da/0x3c0 [ 281.671961][T10349] do_syscall_64+0x55/0xb0 [ 281.676945][T10349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 281.683442][T10349] [ 281.683442][T10349] other info that might help us debug this: [ 281.683442][T10349] [ 281.693715][T10349] Possible unsafe locking scenario: [ 281.693715][T10349] [ 281.701207][T10349] CPU0 CPU1 [ 281.706628][T10349] ---- ---- [ 281.712036][T10349] lock(&ei->xattr_sem); [ 281.716411][T10349] lock(&sbi->s_writepages_rwsem); [ 281.724172][T10349] lock(&ei->xattr_sem); [ 281.731074][T10349] rlock(&sbi->s_writepages_rwsem); [ 281.736403][T10349] [ 281.736403][T10349] *** DEADLOCK *** [ 281.736403][T10349] [ 281.744595][T10349] 3 locks held by syz.3.1779/10349: [ 281.749844][T10349] #0: ffff888025b600e0 (&type->s_umount_key#32){++++}-{3:3}, at: get_tree_bdev+0x344/0x510 [ 281.760067][T10349] #1: ffff888025b60608 (sb_internal){++++}-{0:0}, at: ext4_evict_inode+0x2b9/0xea0 [ 281.769513][T10349] #2: ffff88805e13bcc8 (&ei->xattr_sem){++++}-{3:3}, at: __ext4_mark_inode_dirty+0x3dc/0x6e0 [ 281.779995][T10349] [ 281.779995][T10349] stack backtrace: [ 281.785979][T10349] CPU: 0 PID: 10349 Comm: syz.3.1779 Not tainted syzkaller #0 [ 281.793446][T10349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 281.803614][T10349] Call Trace: [ 281.806947][T10349] [ 281.809889][T10349] dump_stack_lvl+0x16c/0x230 [ 281.814601][T10349] ? load_image+0x3b0/0x3b0 [ 281.819167][T10349] ? show_regs_print_info+0x20/0x20 [ 281.824495][T10349] ? print_circular_bug+0x12b/0x1a0 [ 281.829711][T10349] check_noncircular+0x2bd/0x3c0 [ 281.834665][T10349] ? look_up_lock_class+0x75/0x140 [ 281.839801][T10349] ? print_deadlock_bug+0x5d0/0x5d0 [ 281.845022][T10349] ? lockdep_lock+0xe0/0x220 [ 281.849635][T10349] ? _find_first_zero_bit+0xd3/0x100 [ 281.854961][T10349] __lock_acquire+0x2ddb/0x7c80 [ 281.859853][T10349] ? mark_lock+0x94/0x320 [ 281.864210][T10349] ? verify_lock_unused+0x140/0x140 [ 281.869418][T10349] ? __lock_acquire+0x1334/0x7c80 [ 281.874453][T10349] ? verify_lock_unused+0x140/0x140 [ 281.879669][T10349] lock_acquire+0x197/0x410 [ 281.884200][T10349] ? ext4_writepages+0x170/0x2f0 [ 281.889180][T10349] ? __might_sleep+0xe0/0xe0 [ 281.893832][T10349] ? mark_lock+0x94/0x320 [ 281.898187][T10349] ? read_lock_is_recursive+0x20/0x20 [ 281.903572][T10349] ? __lock_acquire+0x1334/0x7c80 [ 281.908615][T10349] percpu_down_read+0x44/0x1a0 [ 281.913398][T10349] ? ext4_writepages+0x170/0x2f0 [ 281.918414][T10349] ext4_writepages+0x170/0x2f0 [ 281.923198][T10349] ? ext4_read_folio+0x2f0/0x2f0 [ 281.928153][T10349] ? __rwlock_init+0x150/0x150 [ 281.932926][T10349] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 281.938831][T10349] ? do_raw_spin_unlock+0x121/0x230 [ 281.944043][T10349] ? ext4_read_folio+0x2f0/0x2f0 [ 281.949032][T10349] do_writepages+0x3a2/0x600 [ 281.953664][T10349] ? folio_clear_dirty_for_io+0xc30/0xc30 [ 281.959497][T10349] ? writeback_single_inode+0x206/0x720 [ 281.965065][T10349] ? __lock_acquire+0x7c80/0x7c80 [ 281.970124][T10349] ? do_raw_spin_lock+0x121/0x2c0 [ 281.975168][T10349] ? get_tree_bdev+0x3e4/0x510 [ 281.979959][T10349] __writeback_single_inode+0x153/0xee0 [ 281.985537][T10349] writeback_single_inode+0x211/0x720 [ 281.990928][T10349] ? write_inode_now+0x1e0/0x1e0 [ 281.995883][T10349] write_inode_now+0x161/0x1e0 [ 282.000683][T10349] ? bdi_split_work_to_wbs+0x890/0x890 [ 282.006259][T10349] ? do_raw_spin_unlock+0x121/0x230 [ 282.011518][T10349] iput+0x5b2/0x920 [ 282.015354][T10349] ext4_xattr_block_set+0x273a/0x32a0 [ 282.020749][T10349] ? __might_sleep+0xe0/0xe0 [ 282.025360][T10349] ? xattr_find_entry+0x12b/0x2f0 [ 282.030434][T10349] ? ext4_xattr_block_find+0x350/0x350 [ 282.035955][T10349] ? ext4_xattr_block_find+0x2d4/0x350 [ 282.041437][T10349] ext4_expand_extra_isize_ea+0x10ea/0x19e0 [ 282.047370][T10349] __ext4_expand_extra_isize+0x306/0x400 [ 282.053030][T10349] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 282.058529][T10349] ext4_evict_inode+0x7ed/0xea0 [ 282.063405][T10349] ? _raw_spin_unlock+0x28/0x40 [ 282.068274][T10349] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 282.074216][T10349] ? do_raw_spin_unlock+0x121/0x230 [ 282.079459][T10349] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 282.085390][T10349] evict+0x486/0x870 [ 282.089314][T10349] ? __lock_acquire+0x7c80/0x7c80 [ 282.094379][T10349] ? proc_nr_inodes+0x230/0x230 [ 282.099245][T10349] ? do_raw_spin_unlock+0x121/0x230 [ 282.104532][T10349] ? _raw_spin_unlock+0x28/0x40 [ 282.109405][T10349] ? iput+0x70a/0x920 [ 282.113411][T10349] ext4_orphan_cleanup+0xbd4/0x1400 [ 282.118665][T10349] ? ext4_orphan_del+0xba0/0xba0 [ 282.123632][T10349] ? ext4_register_li_request+0x183/0x940 [ 282.129404][T10349] ? errseq_check_and_advance+0x66/0x120 [ 282.135067][T10349] ext4_fill_super+0x5de4/0x66c0 [ 282.140050][T10349] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 282.146395][T10349] ? __might_sleep+0xe0/0xe0 [ 282.151003][T10349] ? read_lock_is_recursive+0x20/0x20 [ 282.156473][T10349] ? snprintf+0xdb/0x120 [ 282.160736][T10349] ? vscnprintf+0x80/0x80 [ 282.165102][T10349] ? down_write+0x162/0x1f0 [ 282.169644][T10349] ? down_read_killable+0x340/0x340 [ 282.174872][T10349] ? setup_bdev_super+0x56b/0x660 [ 282.179928][T10349] get_tree_bdev+0x3e4/0x510 [ 282.184569][T10349] ? vfs_parse_fs_string+0x160/0x160 [ 282.189887][T10349] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 282.196167][T10349] ? setup_bdev_super+0x660/0x660 [ 282.201207][T10349] ? apparmor_capable+0x137/0x1a0 [ 282.206258][T10349] ? bpf_lsm_capable+0x9/0x10 [ 282.210980][T10349] ? security_capable+0x89/0xb0 [ 282.215879][T10349] vfs_get_tree+0x8c/0x280 [ 282.220307][T10349] do_new_mount+0x24b/0xa40 [ 282.224824][T10349] __se_sys_mount+0x2da/0x3c0 [ 282.229513][T10349] ? __x64_sys_mount+0xc0/0xc0 [ 282.234315][T10349] ? lockdep_hardirqs_on+0x98/0x150 [ 282.239546][T10349] ? __x64_sys_mount+0x20/0xc0 [ 282.244372][T10349] do_syscall_64+0x55/0xb0 [ 282.248917][T10349] ? clear_bhb_loop+0x40/0x90 [ 282.253621][T10349] ? clear_bhb_loop+0x40/0x90 [ 282.258323][T10349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.264344][T10349] RIP: 0033:0x7f9b10b90eea [ 282.268786][T10349] 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 [ 282.289127][T10349] RSP: 002b:00007f9b11abde68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 282.297745][T10349] RAX: ffffffffffffffda RBX: 00007f9b11abdef0 RCX: 00007f9b10b90eea [ 282.305737][T10349] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f9b11abdeb0 [ 282.313725][T10349] RBP: 0000200000000180 R08: 00007f9b11abdef0 R09: 0000000000800700 [ 282.321710][T10349] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 282.329789][T10349] R13: 00007f9b11abdeb0 R14: 000000000000046f R15: 000000000000002c [ 282.337783][T10349] [ 282.345055][T10349] ------------[ cut here ]------------ [ 282.350962][T10349] EA inode 11 i_nlink=2 [ 282.351367][T10349] WARNING: CPU: 0 PID: 10349 at fs/ext4/xattr.c:1075 ext4_xattr_inode_update_ref+0x4fb/0x550 [ 282.366235][T10349] Modules linked in: [ 282.370570][T10349] CPU: 0 PID: 10349 Comm: syz.3.1779 Not tainted syzkaller #0 [ 282.378158][T10349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 282.388700][T10349] RIP: 0010:ext4_xattr_inode_update_ref+0x4fb/0x550 [ 282.395607][T10349] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 06 2c 9a ff 49 8b 37 48 c7 c7 a0 c6 be 8a 89 da e8 35 3a 0d ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 b9 fe ff ff e8 7f a3 24 08 [ 282.415401][T10349] RSP: 0018:ffffc9000c2e71c0 EFLAGS: 00010246 [ 282.421530][T10349] RAX: 2fb5fea68fd3ec00 RBX: 0000000000000002 RCX: 0000000000080000 [ 282.429594][T10349] RDX: ffffc9000d21a000 RSI: 000000000007ffff RDI: 0000000000080000 [ 282.437663][T10349] RBP: ffffc9000c2e72b8 R08: ffffc9000c2e6dc7 R09: 1ffff9200185cdb8 [ 282.445735][T10349] R10: dffffc0000000000 R11: fffff5200185cdb9 R12: dffffc0000000000 [ 282.453749][T10349] R13: ffff88805e13a2a8 R14: ffff88805e13a0b0 R15: ffff88805e13a100 [ 282.461845][T10349] FS: 00007f9b11abe6c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 282.470863][T10349] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 282.477543][T10349] CR2: 00007f143c55dd58 CR3: 0000000078fb0000 CR4: 00000000003506f0 [ 282.485580][T10349] Call Trace: [ 282.488938][T10349] [ 282.491913][T10349] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 282.497683][T10349] ? ext4_xattr_inode_iget+0x3df/0x600 [ 282.503273][T10349] ext4_xattr_set_entry+0xcda/0x1e90 [ 282.508709][T10349] ext4_xattr_ibody_set+0x254/0x6a0 [ 282.514007][T10349] ext4_expand_extra_isize_ea+0x113a/0x19e0 [ 282.520165][T10349] __ext4_expand_extra_isize+0x306/0x400 [ 282.525843][T10349] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 282.531481][T10349] ext4_evict_inode+0x7ed/0xea0 [ 282.536414][T10349] ? _raw_spin_unlock+0x28/0x40 [ 282.541387][T10349] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 282.547348][T10349] ? do_raw_spin_unlock+0x121/0x230 [ 282.552633][T10349] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 282.558570][T10349] evict+0x486/0x870 [ 282.562508][T10349] ? __lock_acquire+0x7c80/0x7c80 [ 282.567646][T10349] ? proc_nr_inodes+0x230/0x230 [ 282.572543][T10349] ? do_raw_spin_unlock+0x121/0x230 [ 282.577828][T10349] ? _raw_spin_unlock+0x28/0x40 [ 282.582739][T10349] ? iput+0x70a/0x920 [ 282.586816][T10349] ext4_orphan_cleanup+0xbd4/0x1400 [ 282.592075][T10349] ? ext4_orphan_del+0xba0/0xba0 [ 282.597116][T10349] ? ext4_register_li_request+0x183/0x940 [ 282.602904][T10349] ? errseq_check_and_advance+0x66/0x120 [ 282.608631][T10349] ext4_fill_super+0x5de4/0x66c0 [ 282.613626][T10349] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 282.620022][T10349] ? __might_sleep+0xe0/0xe0 [ 282.624777][T10349] ? read_lock_is_recursive+0x20/0x20 [ 282.630309][T10349] ? snprintf+0xdb/0x120 [ 282.634702][T10349] ? vscnprintf+0x80/0x80 [ 282.639138][T10349] ? down_write+0x162/0x1f0 [ 282.643708][T10349] ? down_read_killable+0x340/0x340 [ 282.649034][T10349] ? setup_bdev_super+0x56b/0x660 [ 282.654197][T10349] get_tree_bdev+0x3e4/0x510 [ 282.658886][T10349] ? vfs_parse_fs_string+0x160/0x160 [ 282.664229][T10349] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 282.670648][T10349] ? setup_bdev_super+0x660/0x660 [ 282.675761][T10349] ? apparmor_capable+0x137/0x1a0 [ 282.680894][T10349] ? bpf_lsm_capable+0x9/0x10 [ 282.685619][T10349] ? security_capable+0x89/0xb0 [ 282.690497][T10349] vfs_get_tree+0x8c/0x280 [ 282.695010][T10349] do_new_mount+0x24b/0xa40 [ 282.699572][T10349] __se_sys_mount+0x2da/0x3c0 [ 282.704382][T10349] ? __x64_sys_mount+0xc0/0xc0 [ 282.709184][T10349] ? lockdep_hardirqs_on+0x98/0x150 [ 282.714464][T10349] ? __x64_sys_mount+0x20/0xc0 [ 282.719281][T10349] do_syscall_64+0x55/0xb0 [ 282.723858][T10349] ? clear_bhb_loop+0x40/0x90 [ 282.728576][T10349] ? clear_bhb_loop+0x40/0x90 [ 282.733348][T10349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 282.739356][T10349] RIP: 0033:0x7f9b10b90eea [ 282.743822][T10349] 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 [ 282.763542][T10349] RSP: 002b:00007f9b11abde68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 282.772146][T10349] RAX: ffffffffffffffda RBX: 00007f9b11abdef0 RCX: 00007f9b10b90eea [ 282.780216][T10349] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f9b11abdeb0 [ 282.788270][T10349] RBP: 0000200000000180 R08: 00007f9b11abdef0 R09: 0000000000800700 [ 282.796291][T10349] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 282.804359][T10349] R13: 00007f9b11abdeb0 R14: 000000000000046f R15: 000000000000002c [ 282.812440][T10349] [ 282.815501][T10349] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 282.822904][T10349] CPU: 0 PID: 10349 Comm: syz.3.1779 Not tainted syzkaller #0 [ 282.830407][T10349] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 282.840926][T10349] Call Trace: [ 282.844260][T10349] [ 282.847237][T10349] dump_stack_lvl+0x16c/0x230 [ 282.851944][T10349] ? show_regs_print_info+0x20/0x20 [ 282.857165][T10349] ? load_image+0x3b0/0x3b0 [ 282.861689][T10349] panic+0x2c0/0x710 [ 282.865603][T10349] ? bpf_jit_dump+0xd0/0xd0 [ 282.870222][T10349] __warn+0x2e0/0x470 [ 282.874236][T10349] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 282.880281][T10349] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 282.886308][T10349] report_bug+0x2be/0x4f0 [ 282.890662][T10349] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 282.896661][T10349] ? ext4_xattr_inode_update_ref+0x4fb/0x550 [ 282.902675][T10349] ? ext4_xattr_inode_update_ref+0x4fd/0x550 [ 282.908703][T10349] handle_bug+0xcf/0x120 [ 282.912989][T10349] exc_invalid_op+0x1a/0x50 [ 282.917502][T10349] asm_exc_invalid_op+0x1a/0x20 [ 282.922366][T10349] RIP: 0010:ext4_xattr_inode_update_ref+0x4fb/0x550 [ 282.928983][T10349] Code: 8d 7e 50 4c 89 f8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ff e8 06 2c 9a ff 49 8b 37 48 c7 c7 a0 c6 be 8a 89 da e8 35 3a 0d ff <0f> 0b 4c 8b 74 24 08 4c 8b 7c 24 10 e9 b9 fe ff ff e8 7f a3 24 08 [ 282.948718][T10349] RSP: 0018:ffffc9000c2e71c0 EFLAGS: 00010246 [ 282.954816][T10349] RAX: 2fb5fea68fd3ec00 RBX: 0000000000000002 RCX: 0000000000080000 [ 282.962814][T10349] RDX: ffffc9000d21a000 RSI: 000000000007ffff RDI: 0000000000080000 [ 282.970913][T10349] RBP: ffffc9000c2e72b8 R08: ffffc9000c2e6dc7 R09: 1ffff9200185cdb8 [ 282.978908][T10349] R10: dffffc0000000000 R11: fffff5200185cdb9 R12: dffffc0000000000 [ 282.986900][T10349] R13: ffff88805e13a2a8 R14: ffff88805e13a0b0 R15: ffff88805e13a100 [ 282.994909][T10349] ? ext4_xattr_list_entries+0x3d0/0x3d0 [ 283.000601][T10349] ? ext4_xattr_inode_iget+0x3df/0x600 [ 283.006092][T10349] ext4_xattr_set_entry+0xcda/0x1e90 [ 283.011422][T10349] ext4_xattr_ibody_set+0x254/0x6a0 [ 283.016648][T10349] ext4_expand_extra_isize_ea+0x113a/0x19e0 [ 283.022590][T10349] __ext4_expand_extra_isize+0x306/0x400 [ 283.028269][T10349] __ext4_mark_inode_dirty+0x45d/0x6e0 [ 283.033767][T10349] ext4_evict_inode+0x7ed/0xea0 [ 283.038647][T10349] ? _raw_spin_unlock+0x28/0x40 [ 283.043527][T10349] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 283.049491][T10349] ? do_raw_spin_unlock+0x121/0x230 [ 283.054722][T10349] ? ext4_inode_is_fast_symlink+0x390/0x390 [ 283.060651][T10349] evict+0x486/0x870 [ 283.064659][T10349] ? __lock_acquire+0x7c80/0x7c80 [ 283.069712][T10349] ? proc_nr_inodes+0x230/0x230 [ 283.074584][T10349] ? do_raw_spin_unlock+0x121/0x230 [ 283.079893][T10349] ? _raw_spin_unlock+0x28/0x40 [ 283.084775][T10349] ? iput+0x70a/0x920 [ 283.089068][T10349] ext4_orphan_cleanup+0xbd4/0x1400 [ 283.094323][T10349] ? ext4_orphan_del+0xba0/0xba0 [ 283.099308][T10349] ? ext4_register_li_request+0x183/0x940 [ 283.105075][T10349] ? errseq_check_and_advance+0x66/0x120 [ 283.110749][T10349] ext4_fill_super+0x5de4/0x66c0 [ 283.115726][T10349] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 283.121988][T10349] ? __might_sleep+0xe0/0xe0 [ 283.126606][T10349] ? read_lock_is_recursive+0x20/0x20 [ 283.132006][T10349] ? snprintf+0xdb/0x120 [ 283.136282][T10349] ? vscnprintf+0x80/0x80 [ 283.140643][T10349] ? down_write+0x162/0x1f0 [ 283.145171][T10349] ? down_read_killable+0x340/0x340 [ 283.150402][T10349] ? setup_bdev_super+0x56b/0x660 [ 283.155535][T10349] get_tree_bdev+0x3e4/0x510 [ 283.160155][T10349] ? vfs_parse_fs_string+0x160/0x160 [ 283.165471][T10349] ? ext4_parse_test_dummy_encryption+0xb0/0xb0 [ 283.171742][T10349] ? setup_bdev_super+0x660/0x660 [ 283.176786][T10349] ? apparmor_capable+0x137/0x1a0 [ 283.181834][T10349] ? bpf_lsm_capable+0x9/0x10 [ 283.186537][T10349] ? security_capable+0x89/0xb0 [ 283.191501][T10349] vfs_get_tree+0x8c/0x280 [ 283.195956][T10349] do_new_mount+0x24b/0xa40 [ 283.200655][T10349] __se_sys_mount+0x2da/0x3c0 [ 283.205442][T10349] ? __x64_sys_mount+0xc0/0xc0 [ 283.210236][T10349] ? lockdep_hardirqs_on+0x98/0x150 [ 283.215456][T10349] ? __x64_sys_mount+0x20/0xc0 [ 283.220271][T10349] do_syscall_64+0x55/0xb0 [ 283.224723][T10349] ? clear_bhb_loop+0x40/0x90 [ 283.229422][T10349] ? clear_bhb_loop+0x40/0x90 [ 283.234129][T10349] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 283.240060][T10349] RIP: 0033:0x7f9b10b90eea [ 283.244496][T10349] 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 [ 283.264292][T10349] RSP: 002b:00007f9b11abde68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 283.272744][T10349] RAX: ffffffffffffffda RBX: 00007f9b11abdef0 RCX: 00007f9b10b90eea [ 283.280751][T10349] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f9b11abdeb0 [ 283.288759][T10349] RBP: 0000200000000180 R08: 00007f9b11abdef0 R09: 0000000000800700 [ 283.296926][T10349] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 283.304919][T10349] R13: 00007f9b11abdeb0 R14: 000000000000046f R15: 000000000000002c [ 283.312921][T10349] [ 283.316461][T10349] Kernel Offset: disabled [ 283.320796][T10349] Rebooting in 86400 seconds..