last executing test programs: 3.153843837s ago: executing program 0 (id=1): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) socket$xdp(0x2c, 0x3, 0x0) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000100)={[{@grpid}, {@grpquota}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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") bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$tipc(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="000000000000000100"/20, @ANYBLOB='\x00'/28, @ANYBLOB="0b00000007000000010001004900000001000000", @ANYRES32=0x0, @ANYRES32, @ANYRES32], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0xd, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000003000000650000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB], 0x50) mkdir(&(0x7f0000000140)='./control\x00', 0x5) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2c00) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) rt_sigtimedwait(&(0x7f00000000c0)={[0x100]}, 0x0, 0x0, 0x8) rmdir(&(0x7f0000000100)='./control\x00') sched_setscheduler(0x0, 0x3, &(0x7f0000000080)=0xfffffffb) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = getpid() r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000002cc0)={0x401, 0x101, 0x4, 0x7, 0x990}, 0x14) sched_setscheduler(r1, 0x1, &(0x7f0000000100)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001480)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f0000000400)=@abs={0x1, 0x0, 0x4e24}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r5 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x20, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r5, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x73cea2d47785b264, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000280)='sched_switch\x00', r6}, 0x18) 3.135470368s ago: executing program 2 (id=3): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa8) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r3}, &(0x7f00000001c0), &(0x7f0000000240)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) r5 = add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f00000003c0)="590c6fb4e3aac7f168d1e00d1c960da3b5143a554693b824aba25390765066f565054f26ee3dffe1b742d3ce9e68cb769368efff2c86da77ea", 0x39, 0xffffffffffffffff) keyctl$chown(0x4, r5, 0xee01, 0x0) socket$netlink(0x10, 0x3, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r6, &(0x7f0000000140)='./file0\x00', r6, &(0x7f0000000200)='./bus/file0\x00', 0x0) 3.090907142s ago: executing program 3 (id=4): ioctl$KVM_CAP_EXIT_ON_EMULATION_FAILURE(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r0, 0x89fa, &(0x7f00000000c0)={'sit0\x00', &(0x7f0000000080)={@loopback, @dev={0xac, 0x14, 0x14, 0x1d}, 0x2, 0x20}}) ioctl$F2FS_IOC_DECOMPRESS_FILE(r0, 0xf517, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x12041, 0x0) sendmsg$NFNL_MSG_CTHELPER_NEW(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x1c, 0x0, 0x9, 0x201, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFCTH_PRIV_DATA_LEN={0x8, 0x5, 0x1, 0x0, 0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8004}, 0x10) ioctl$KVM_GET_DEVICE_ATTR_vm(r1, 0x4018aee2, &(0x7f0000000280)=@attr_arm64={0x0, 0x0, 0x0, &(0x7f0000000240)={0xeb, 0x7}}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x1) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000380)={'sit0\x00', &(0x7f0000000300)={'syztnl0\x00', 0x0, 0x701, 0x40, 0xfff, 0xf16d, {{0x16, 0x4, 0x2, 0x3a, 0x58, 0x64, 0x0, 0x6, 0x29, 0x0, @multicast2, @remote, {[@cipso={0x86, 0x42, 0xffffffffffffffff, [{0x6, 0x3, "b2"}, {0x1, 0x12, "8344aa27fb8092d85ac91d102a5f431c"}, {0x0, 0x9, "c0a2f0fdead7ed"}, {0x7, 0xc, "6c692c7833a598a72f44"}, {0x7, 0x12, "c486d490819b03c5337d525952f9a17d"}]}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000440)={'syztnl2\x00', &(0x7f00000003c0)={'syztnl1\x00', r3, 0x0, 0xcd, 0x4, 0x8, 0x4, @ipv4={'\x00', '\xff\xff', @multicast2}, @empty, 0x700, 0x40, 0x5, 0xb}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r5, &(0x7f0000000700)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000480)=""/56, 0x38}, {&(0x7f00000004c0)=""/223, 0xdf}], 0x2, &(0x7f0000000600)=""/226, 0xe2}, 0x8001}], 0x1, 0x0, &(0x7f0000000740)) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000800)={'syztnl2\x00', &(0x7f0000000780)={'gretap0\x00', r4, 0x8000, 0x8, 0x800, 0x6, {{0x17, 0x4, 0x3, 0x1, 0x5c, 0x66, 0x0, 0x9, 0x29, 0x0, @empty, @private=0xa010100, {[@cipso={0x86, 0x18, 0xffffffffffffffff, [{0x1, 0x5, "d0750a"}, {0x1, 0xd, "9227a50bb62149873e9e1d"}]}, @timestamp_addr={0x44, 0x2c, 0x4c, 0x1, 0xa, [{@multicast2, 0xfffffffe}, {@private=0xa010101, 0x867b}, {@empty, 0x8}, {@rand_addr=0x64010100, 0xf33}, {@empty}]}, @noop]}}}}}) r7 = openat(r1, 0xfffffffffffffffe, 0x0, 0x60) r8 = socket(0xa, 0xbebbea6f5adec12e, 0x1) setsockopt$inet_opts(r8, 0x0, 0x726dd80139f72007, &(0x7f0000000840)="3833083b21cdc351227514085c6b7199acb95e686429874e7e838872133c99f4b763cfc9b5fbd117fc097a02e71bdca8925650e57196fccafae4ef501967b16e3e943fb3813c001231705b2f5ce645983f92ffb8d663a5276a75c15b3d", 0x5d) ioctl$sock_SIOCSIFVLAN_SET_VLAN_INGRESS_PRIORITY_CMD(0xffffffffffffffff, 0x8983, &(0x7f00000008c0)={0x2, 'virt_wifi0\x00', {0x5}, 0x6}) read$FUSE(r7, &(0x7f0000000940)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000002a00)={&(0x7f0000000900)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f00000029c0)={&(0x7f0000002980)=@ipmr_delroute={0x2c, 0x19, 0x200, 0x70bd2c, 0x25dfdbfc, {0x80, 0x1a0, 0x14, 0x2, 0xfe, 0x4, 0xc8, 0x2, 0x3900}, [@RTA_UID={0x8, 0x19, r9}, @RTA_ENCAP_TYPE={0x6, 0x15, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4048800}, 0x4000) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002a40)=0x4, 0x4) getsockname$netlink(r7, &(0x7f0000002a80), &(0x7f0000002ac0)=0xc) timer_create(0x7, &(0x7f0000002b00)={0x0, 0x2e, 0x0, @tid=r10}, &(0x7f0000002b40)=0x0) timer_settime(r11, 0x0, &(0x7f0000002b80)={{0x0, 0x989680}}, &(0x7f0000002bc0)) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000002c00)={'veth0_to_batadv\x00', {0x2, 0x0, @initdev}}) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000002c40)=0x1, 0x4) recvmsg$unix(r7, &(0x7f0000004040)={&(0x7f0000002c80)=@abs, 0x6e, &(0x7f0000003f80)=[{&(0x7f0000002d00)=""/212, 0xd4}, {&(0x7f0000002e00)=""/81, 0x51}, {&(0x7f0000002e80)=""/180, 0xb4}, {&(0x7f0000002f40)=""/45, 0x2d}, {&(0x7f0000002f80)=""/4096, 0x1000}], 0x5, &(0x7f0000004000)=[@cred={{0x1c}}], 0x20}, 0x90) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000004080)=""/12, &(0x7f00000040c0)=0xc) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000004100)={r1, 0x7, 0x1, r7}) sendmsg$nl_route_sched(r7, &(0x7f00000043c0)={&(0x7f0000004140)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000004380)={&(0x7f0000004180)=@newqdisc={0x1e8, 0x24, 0x200, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r6, {0x3}, {0xfff1, 0xffe0}, {0x0, 0xf}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}, @qdisc_kind_options=@q_prio={{0x9}, {0x18, 0x2, {0x7e, "271ac2e2447f570a0771eaae337d4408"}}}, @TCA_STAB={0xac, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0xf1, 0x4f, 0xfff, 0x7, 0x1, 0xffffff7f, 0x1000, 0xa}}, {0x18, 0x2, [0x3, 0x40, 0xf800, 0xfff8, 0xfff9, 0x3, 0xec, 0x1, 0x9, 0xffff]}}, {{0x1c, 0x1, {0x8, 0xe3, 0x8, 0x0, 0x0, 0xfffffff9, 0x5, 0x4}}, {0xc, 0x2, [0xf, 0x8001, 0xdd36, 0x1]}}, {{0x1c, 0x1, {0x1, 0x4, 0x9, 0xcb1, 0x1, 0xcc4f, 0x6, 0x3}}, {0xa, 0x2, [0xfff1, 0x9, 0xfff]}}, {{0x1c, 0x1, {0x0, 0x2, 0x2, 0x101, 0x1, 0x3, 0x6, 0x1}}, {0x6, 0x2, [0x8]}}]}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}, @TCA_STAB={0xdc, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x30, 0x8, 0xfff7, 0x3, 0x0, 0x8, 0x40000, 0x6}}, {0x10, 0x2, [0x2, 0xd7, 0x4, 0x7, 0x7f, 0x5]}}, {{0x1c, 0x1, {0x7, 0x6, 0xc219, 0x80000001, 0x2, 0x8, 0xa, 0x9}}, {0x16, 0x2, [0x5, 0x8000, 0x0, 0x800, 0x0, 0x3, 0x8, 0x9, 0x4]}}, {{0x1c, 0x1, {0x9, 0x5, 0x3, 0x6, 0x2, 0x6, 0x4, 0x8}}, {0x14, 0x2, [0x9, 0x2, 0x8001, 0x80, 0x8000, 0x9, 0xd5, 0xfa]}}, {{0x1c, 0x1, {0xe, 0x4, 0x8, 0x4, 0x2, 0xfff, 0x1}}, {0x4}}, {{0x1c, 0x1, {0x1, 0x3, 0x8, 0x0, 0x2, 0x7, 0x1, 0x3}}, {0xa, 0x2, [0x3, 0x400, 0xaa]}}]}, @TCA_RATE={0x6, 0x5, {0x10}}]}, 0x1e8}, 0x1, 0x0, 0x0, 0x4000000}, 0x1) 2.911262866s ago: executing program 3 (id=6): r0 = creat(&(0x7f0000000540)='./file0\x00', 0x0) close(r0) (async) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0e000000040000000800000006"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r3}, 0x10) (async) openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x8) (async, rerun: 32) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) (rerun: 32) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) (async, rerun: 32) read$FUSE(r4, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) (rerun: 32) write$FUSE_INIT(r4, &(0x7f0000000040)={0x50, 0x0, r5, {0x7, 0x1f, 0x0, 0xc92480, 0x2, 0xfffe, 0xd, 0x17ae, 0x0, 0x0, 0x20, 0x5}}, 0x50) (async) syz_fuse_handle_req(r4, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_fuse_handle_req(r4, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={&(0x7f0000000180)={0x50, 0xffffffffffffffda, 0x1, {0x7, 0x29, 0x3, 0x800, 0xbe2, 0x200, 0xffff, 0x12800, 0x0, 0x0, 0x1, 0x7f}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x20c01, 0x0) (async, rerun: 64) syz_clone3(&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000240)=[0x0], 0x1}, 0x58) (async, rerun: 64) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000640), 0x0, &(0x7f0000000200)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 2.773723737s ago: executing program 4 (id=5): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) pipe2$9p(&(0x7f0000001900), 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) r1 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r1, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000074"], 0x50) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_int(r2, 0x1, 0x2d, &(0x7f0000000180)=0x80, 0x4) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b703000000040000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000080)='sched_switch\x00', r5}, 0x18) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000001c0)='tick_stop\x00', r5, 0x0, 0x6}, 0x18) fsopen(&(0x7f0000000000)='bpf\x00', 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) r6 = openat(0xffffffffffffff9c, &(0x7f0000000740)='./file1\x00', 0x183042, 0x15) pwrite64(r6, &(0x7f0000000140)='2', 0xfdef, 0xe7c) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143041, 0x0) r7 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r7, &(0x7f0000000040)={0x2, 0x4e20, @empty}, 0x10) setsockopt$inet_int(r7, 0x0, 0x7, &(0x7f0000000080)=0x7, 0x4) syz_emit_ethernet(0x2e, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa0400d1e048716e0800000000200000000000119078000000000000000044040a8100004e2000089078"], 0x0) 2.757798189s ago: executing program 1 (id=2): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa8) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r3}, &(0x7f00000001c0), &(0x7f0000000240)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f00000003c0)="590c6fb4e3aac7f168d1e00d1c960da3b5143a554693b824aba25390765066f565054f26ee3dffe1b742d3ce9e68cb769368efff2c86da77ea", 0x39, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000140)='./file0\x00', r5, &(0x7f0000000200)='./bus/file0\x00', 0x0) 2.379164089s ago: executing program 3 (id=7): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) r1 = dup(r0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000040)={'filter\x00', 0x0, [0x6, 0xe2cf, 0x2]}, &(0x7f0000000100)=0x44) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000008000000010001000900000001"], 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000ac0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b708000002001e007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000700)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000740)={&(0x7f0000000d00)='sched_switch\x00', r6}, 0x10) r7 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r7, 0x6, 0x7, 0x0, &(0x7f0000000040)) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, 0x0, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) syz_mount_image$fuse(0x0, &(0x7f00000000c0)='./bus\x00', 0x3000009, 0x0, 0x1, 0x0, 0x0) linkat(0xffffffffffffff9c, &(0x7f00000006c0)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000700)='./bus\x00', 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000b80), 0x200008, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000780)='./file7\x00', 0xffffffffffffff9c, 0x0, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x120, 0x0) bpf$MAP_CREATE(0x1100000000000000, &(0x7f0000000440)=@base={0x18, 0x4, 0xf7, 0x0, 0x201, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0xffffffff}, 0x50) write$binfmt_aout(r1, &(0x7f0000000b40)=ANY=[], 0x120) syz_read_part_table(0x5c9, &(0x7f0000000b80)="$eJzs2z9o02kYB/AntcFDB4dzclIHh8NFcTSDShIVhRDtctygoIiYKYIQuUBBD2yGlmYoHbuUQpb+mZpm6NTSQudSOvQodOhyR7sUujRHr+/BDXdHj7bHCZ8PCU/el+/7PnmG3/gLvmo98Wu3281ERPf8Xye6/3C6r5UvPLpauld+ni6LseZP3x7+zPxxOt16Pa030np87EJnYPdhtrX+bO/Gi4VGT6RT/b9/4uJEu+/PnTL9J5mSszKZW7z06XO1OFjLvV0r1re+rK48ndrJl9tPGs3px9kHr1JuKdXeVN9HLT7Gu3gZlajE66ieUv/R1uatgyvF1uybu/uFztD87ZQrnXDO4/b/cG34m6jfvzlzeeRObW65vH3uKFf5m6cLAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAID/l8nc4qVPn6vFwVru7VqxvvVldeXp1E6+3H7SaE4/zj54lXJLqfam+j5q8THexcuoRCZeR/WU+o+2Nm8dXCm2Zt/c3S90huZvp1zphHMet/+Ha8PfN+v3b85cHrlTm1sub587ylXOn9EfAAAAAAAAAAAAAAAAAAAAgIjIFx5dLd0rP4/IxA/RG9/98mPP4X43ve+eSbnrqW6k/fGxC52B3YfZ1vqzvRsvFho/p/3+9L040e77z4fhX/stAAD//8fIlXw=") 1.279005178s ago: executing program 2 (id=8): socket(0xa, 0x3, 0x1003a) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x8}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700000000000002030207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000100850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000000180)=0x800, 0x4) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000280), 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000006"], 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00'}, 0x10) writev(r3, &(0x7f0000000040)=[{&(0x7f00000000c0)='\f7', 0x2}, {&(0x7f0000000000)='0', 0x1}], 0x2) 1.236952691s ago: executing program 1 (id=9): r0 = openat$selinux_mls(0xffffffffffffff9c, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) inotify_init() bpf$MAP_CREATE(0x0, 0x0, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={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) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0, r1}, 0x18) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) syz_mount_image$vfat(&(0x7f00000005c0), &(0x7f0000000240)='./bus\x00', 0x18008c2, &(0x7f0000000500)={[{@uni_xlate}, {@shortname_mixed}, {@numtail}, {@utf8no}, {@fat=@nocase}, {@rodir}, {@iocharset={'iocharset', 0x3d, 'iso8859-4'}}, {@shortname_mixed}, {@fat=@fmask={'fmask', 0x3d, 0x623}}, {@fat=@discard}, {@shortname_mixed}, {@utf8no}, {@shortname_mixed}, {@shortname_winnt}]}, 0x1, 0x368, &(0x7f00000007c0)="$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") prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r2 = getpid() sched_setscheduler(r2, 0x1, &(0x7f0000000200)=0x6) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8}, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000c00)=@nat={'nat\x00', 0x1b, 0x5, 0x5a8, 0x260, 0x118, 0xffffffff, 0x4d8, 0x340, 0x4d8, 0x4d8, 0xffffffff, 0x4d8, 0x4d8, 0x5, &(0x7f0000000000), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@eui64={{0x28}}]}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x16, @ipv6=@local, @ipv4=@remote, @icmp_id=0x68, @port=0x4e24}}}, {{@ipv6={@mcast2, @empty, [0xffffff00, 0xffffffff, 0xffffff00, 0xffffffff], [0xffffffff, 0xffffffff, 0xff000000], 'tunl0\x00', 'gre0\x00', {0xff}, {}, 0x88, 0xf, 0x1, 0x11}, 0x0, 0x120, 0x148, 0x0, {}, [@common=@hbh={{0x48}, {0x3, 0x2, 0x1, [0xbb, 0x6, 0x101, 0x1, 0x614, 0xd0d9, 0xce8, 0x9, 0x5, 0x3, 0x8, 0x9, 0x962d, 0x4, 0xffc5, 0x4], 0x9}}, @common=@srh={{0x30}, {0x33, 0x8, 0x40, 0x1, 0xe81, 0x1290, 0x101}}]}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00', 0x0, {0x6, 0xc, 0x7}}}, {{@uncond, 0x0, 0xa8, 0xe0}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0xffffffffffffffff, 0x2, 0x6}, {0x4, 0x6}, {0xffffffffffffffff, 0x3, 0x45c234fcd90961f4}, 0x401, 0x3}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, [0x0, 0xff], [0xffffff00, 0xffffff00, 0xffffffff, 0xffffff], 'xfrm0\x00', 'bridge_slave_0\x00', {0xff}, {}, 0x8, 0x0, 0x4, 0x10}, 0x0, 0x138, 0x198, 0x0, {}, [@common=@dst={{0x48}, {0x1, 0x0, 0x1, [0x9, 0x3, 0x6, 0x4, 0x6, 0x81, 0x2, 0x5, 0x1, 0x1, 0x7, 0x3, 0x3ff, 0x7fff, 0x101, 0x6], 0x9}}, @common=@hbh={{0x48}, {0x8, 0x1, 0x1, [0xe, 0x1, 0x5, 0x31b, 0x9, 0x5, 0x1, 0x0, 0xffff, 0x3, 0x0, 0x8001, 0x4a5, 0x3, 0xfff, 0x9], 0xf}}]}, @common=@inet=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@loopback, [0xffffff00, 0xff, 0xffffffff, 0xffffffff], 0x4e24, 0x4e22, 0x4e22, 0x4e22, 0x8, 0x5, 0x2, 0x6c47, 0x6}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x608) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r3 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r3, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057eff8)=@file={0x0, './bus\x00'}, 0x6e) sendmmsg$unix(r5, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r4, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={0x0, 0x0}, 0x28) socket$netlink(0x10, 0x3, 0x8000000004) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r6, 0x1, 0xf, 0x0, 0x0) 1.160331877s ago: executing program 0 (id=10): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa8) mount$bind(&(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, 0x2125099, 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$incfs(&(0x7f00000007c0)='.\x00', &(0x7f0000000800)='./bus\x00', &(0x7f0000000840), 0x1004002, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f0000000180)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="01000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r3}, &(0x7f00000001c0), &(0x7f0000000240)}, 0x20) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000340)='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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r4}, 0x10) add_key(&(0x7f0000000280)='blacklist\x00', &(0x7f00000002c0)={'syz', 0x2}, &(0x7f00000003c0)="590c6fb4e3aac7f168d1e00d1c960da3b5143a554693b824aba25390765066f565054f26ee3dffe1b742d3ce9e68cb769368efff2c86da77ea", 0x39, 0xffffffffffffffff) socket$netlink(0x10, 0x3, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) renameat2(r5, &(0x7f0000000140)='./file0\x00', r5, &(0x7f0000000200)='./bus/file0\x00', 0x0) 1.111765391s ago: executing program 3 (id=11): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f00000000c0)=0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000000000)=0x5) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000001700)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x7) setpriority(0x1, 0x0, 0x7) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x3fffffffffffcb5, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="170000000000000004000000ff"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x0, 0xc, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000050000000000000000000018401e452e54d3796908cd546eaee0383e10b1958390b6a0cf60485f62947b320f92adcd30cc0000000000000000000000002de208b56a99c9fdde08a5ad2b9be6a76a653f854750161434f7518e95ad671930d975b3b73e20b583c15e6f35be142d5d5101b8c95d31d39e4de1f2ad6dfdee7ac404ced1b204217e5bb2f8c273db0e21f2715e49ca7ce1f2e68f82a75cdcd7bc", @ANYRES32, @ANYBLOB="0000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffff1d40ffb703000008000100b73b915b603663bb85000039df8cce6a103f004300e3893dab90fa35"], 0x0, 0x400000, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000040)='kmem_cache_free\x00', r4}, 0x18) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000480)='./file0\x00', 0x18000, &(0x7f0000003b40)=ANY=[@ANYRES32=0x0, @ANYRESDEC, @ANYRES16=0x0, @ANYBLOB="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@ANYBLOB="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", @ANYRES64], 0x8, 0x2eb, &(0x7f00000004c0)="$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") r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getpeername$inet6(r6, 0x0, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f0000000600)=[{}], 0x1, 0xff, &(0x7f0000000680)={[0x6]}, 0x8) write$binfmt_script(r5, &(0x7f0000000040), 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000002, 0x10010, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000700)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000380)={{r3}, 0x0, &(0x7f0000000340)=r7}, 0x20) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000540)={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}, 0x94) setsockopt$bt_BT_DEFER_SETUP(0xffffffffffffffff, 0x112, 0x7, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00', r8}, 0x10) socketpair(0x18, 0x0, 0x2, &(0x7f0000000000)) syz_mount_image$vfat(&(0x7f0000000280), &(0x7f0000000000)='./file0\x00', 0x101c08a, &(0x7f0000000440)=ANY=[@ANYBLOB='shortname=mixed,iocharset=iso8859-=winnt,uni_xlate=1,uni_xlate=1,nonumtail=0,utf8=0,errors=continue,utf8=1,check=strict,iocharset=cp855,utf8=0,iocharset=koi8-u,codepage=857,utf8=0,rodir,shortname=win95,\x00'], 0x6, 0x2d4, &(0x7f00000006c0)="$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") 0s ago: executing program 0 (id=12): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000280)={0x12, 0x4, &(0x7f0000001300)=ANY=[@ANYRES8=0x0], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x20}, 0x94) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000078c0)=@delchain={0x24, 0x66, 0x10, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {0xe, 0x2}, {0x9, 0xffff}, {0x6}}}, 0x24}, 0x1, 0x0, 0x0, 0x4000010}, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.114' (ED25519) to the list of known hosts. [ 27.633749][ T24] audit: type=1400 audit(1756358593.860:64): avc: denied { mounton } for pid=267 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 27.634726][ T267] cgroup: Unknown subsys name 'net' [ 27.656471][ T24] audit: type=1400 audit(1756358593.860:65): avc: denied { mount } for pid=267 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.684480][ T24] audit: type=1400 audit(1756358593.890:66): avc: denied { unmount } for pid=267 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 27.684636][ T267] cgroup: Unknown subsys name 'devices' [ 27.884031][ T267] cgroup: Unknown subsys name 'hugetlb' [ 27.889953][ T267] cgroup: Unknown subsys name 'rlimit' [ 28.056169][ T24] audit: type=1400 audit(1756358594.280:67): avc: denied { setattr } for pid=267 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 28.079841][ T24] audit: type=1400 audit(1756358594.280:68): avc: denied { mounton } for pid=267 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 28.095356][ T269] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 28.106138][ T24] audit: type=1400 audit(1756358594.280:69): avc: denied { mount } for pid=267 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 28.137685][ T24] audit: type=1400 audit(1756358594.350:70): avc: denied { relabelto } for pid=269 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.137710][ T267] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 28.163467][ T24] audit: type=1400 audit(1756358594.350:71): avc: denied { write } for pid=269 comm="mkswap" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.198647][ T24] audit: type=1400 audit(1756358594.350:72): avc: denied { read } for pid=267 comm="syz-executor" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 28.224424][ T24] audit: type=1400 audit(1756358594.350:73): avc: denied { open } for pid=267 comm="syz-executor" path="/root/swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 29.364290][ T275] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.372002][ T275] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.379648][ T275] device bridge_slave_0 entered promiscuous mode [ 29.386971][ T275] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.394244][ T275] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.401545][ T275] device bridge_slave_1 entered promiscuous mode [ 29.497398][ T278] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.504594][ T278] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.511895][ T278] device bridge_slave_0 entered promiscuous mode [ 29.520022][ T278] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.527259][ T278] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.534957][ T278] device bridge_slave_1 entered promiscuous mode [ 29.541648][ T276] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.549189][ T276] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.556923][ T276] device bridge_slave_0 entered promiscuous mode [ 29.566255][ T276] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.573388][ T276] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.580856][ T276] device bridge_slave_1 entered promiscuous mode [ 29.608092][ T279] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.615309][ T279] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.622889][ T279] device bridge_slave_0 entered promiscuous mode [ 29.631665][ T279] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.638771][ T279] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.646326][ T279] device bridge_slave_1 entered promiscuous mode [ 29.740469][ T275] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.747727][ T275] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.755185][ T275] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.762288][ T275] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.775043][ T278] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.782109][ T278] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.789474][ T278] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.797215][ T278] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.808233][ T277] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.815478][ T277] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.823338][ T277] device bridge_slave_0 entered promiscuous mode [ 29.852456][ T276] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.859737][ T276] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.867356][ T276] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.874711][ T276] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.884803][ T277] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.892142][ T277] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.899849][ T277] device bridge_slave_1 entered promiscuous mode [ 29.917788][ T279] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.924975][ T279] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.932464][ T279] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.939770][ T279] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.982110][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.990704][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.998187][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.005642][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.013087][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.020239][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.027800][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 30.035084][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 30.042879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.050227][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.074325][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.087616][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.096942][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.104312][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.127969][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.136047][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.144372][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.152838][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.160205][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.168011][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.176387][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.183778][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.191140][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.199566][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.207039][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.214506][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.222766][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.229861][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.237237][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.264828][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.272999][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.280948][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.289893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.298381][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.305565][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.313095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.321307][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.328353][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.335715][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.344764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.352923][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.364069][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.372889][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.382108][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.390864][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.411670][ T275] device veth0_vlan entered promiscuous mode [ 30.424238][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.433050][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.441539][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.450081][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.458527][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.467455][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.476345][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.483936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.496736][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.505617][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.515900][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.524587][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.532879][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.540339][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.552079][ T279] device veth0_vlan entered promiscuous mode [ 30.558920][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.567213][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.585908][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.593633][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.601212][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.609751][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.618817][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.626730][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.634718][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.643035][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.650863][ T278] device veth0_vlan entered promiscuous mode [ 30.660557][ T276] device veth0_vlan entered promiscuous mode [ 30.669843][ T275] device veth1_macvtap entered promiscuous mode [ 30.677091][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 30.684652][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 30.692020][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.700848][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.709549][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.724809][ T279] device veth1_macvtap entered promiscuous mode [ 30.741461][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 30.750126][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 30.758897][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 30.766207][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 30.773995][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 30.782503][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 30.790677][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 30.797881][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 30.805429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.813590][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.821951][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.830015][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.838331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.846978][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 30.855331][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 30.863368][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.871825][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.880342][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 30.888581][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.897270][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 30.908282][ T278] device veth1_macvtap entered promiscuous mode [ 30.922573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.931009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.939351][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.948439][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.957875][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.966511][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.975338][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.995121][ T276] device veth1_macvtap entered promiscuous mode [ 31.005206][ T275] request_module fs-gadgetfs succeeded, but still no fs? [ 31.006095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.020784][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.030028][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.038308][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.047049][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 31.055944][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.064275][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 31.072042][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 31.080529][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 31.098944][ T275] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 31.100312][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 31.117429][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 31.138133][ T277] device veth0_vlan entered promiscuous mode [ 31.148953][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 31.157284][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 31.164936][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.173840][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.199289][ T277] device veth1_macvtap entered promiscuous mode [ 31.212980][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 31.226921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.247009][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.280850][ T300] EXT4-fs (loop0): mounted filesystem without journal. Opts: grpid,grpquota,,errors=continue [ 31.291370][ T300] ext4 filesystem being mounted at /0/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 31.321337][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.332993][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.341444][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.349893][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 32.964846][ T24] kauditd_printk_skb: 42 callbacks suppressed [ 32.964856][ T24] audit: type=1400 audit(1756358599.190:116): avc: denied { unmount } for pid=278 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 33.013409][ T278] ------------[ cut here ]------------ [ 33.018955][ T278] WARNING: CPU: 0 PID: 278 at fs/inode.c:304 drop_nlink+0xc5/0x110 [ 33.027277][ T278] Modules linked in: [ 33.031261][ T278] CPU: 0 PID: 278 Comm: syz-executor Not tainted 5.10.240-syzkaller #0 [ 33.040082][ T278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 33.050503][ T277] ------------[ cut here ]------------ [ 33.050558][ T278] RIP: 0010:drop_nlink+0xc5/0x110 [ 33.059637][ T277] WARNING: CPU: 1 PID: 277 at fs/inode.c:304 drop_nlink+0xc5/0x110 [ 33.061395][ T278] Code: 1b 48 8d bb b8 04 00 00 be 08 00 00 00 e8 83 23 f2 ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 eb 31 b8 ff <0f> 0b eb 86 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5e ff ff ff 4c [ 33.092456][ T278] RSP: 0018:ffffc90000c37ce8 EFLAGS: 00010293 [ 33.098952][ T278] RAX: ffffffff81ab6e85 RBX: ffff88810da2fa60 RCX: ffff88811d1613c0 [ 33.129747][ T277] Modules linked in: [ 33.134010][ T278] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 33.141563][ T277] CPU: 1 PID: 277 Comm: syz-executor Not tainted 5.10.240-syzkaller #0 [ 33.142316][ T24] audit: type=1400 audit(1756358599.370:117): avc: denied { name_bind } for pid=321 comm="syz.4.5" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 33.153104][ T278] RBP: ffffc90000c37d10 R08: 0000000000000004 R09: 0000000000000003 [ 33.180826][ T277] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 33.200509][ T277] RIP: 0010:drop_nlink+0xc5/0x110 [ 33.206268][ T278] R10: fffff52000186f8c R11: 1ffff92000186f8c R12: dffffc0000000000 [ 33.212391][ T277] Code: 1b 48 8d bb b8 04 00 00 be 08 00 00 00 e8 83 23 f2 ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 eb 31 b8 ff <0f> 0b eb 86 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5e ff ff ff 4c [ 33.214900][ T278] R13: 1ffff11021b45f55 R14: ffff88810da2faa8 R15: 0000000000000000 [ 33.242281][ T277] RSP: 0018:ffffc90000c27ce8 EFLAGS: 00010293 [ 33.357661][ T277] RAX: ffffffff81ab6e85 RBX: ffff88810eb12100 RCX: ffff88811d1662c0 [ 33.592400][ T278] FS: 0000555589099500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 33.599615][ T277] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 34.266054][ T275] ------------[ cut here ]------------ [ 34.288718][ T24] audit: type=1400 audit(1756358600.510:118): avc: denied { mount } for pid=339 comm="syz.3.11" name="/" dev="loop3" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 34.366496][ T277] RBP: ffffc90000c27d10 R08: 0000000000000004 R09: 0000000000000003 [ 34.377187][ T275] WARNING: CPU: 0 PID: 275 at fs/inode.c:304 drop_nlink+0xc5/0x110 [ 34.391787][ T278] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.430478][ T278] CR2: 0000200000132000 CR3: 0000000125667000 CR4: 00000000003506b0 [ 34.439324][ T277] R10: fffff52000184f8c R11: 1ffff92000184f8c R12: dffffc0000000000 [ 34.448287][ T275] Modules linked in: [ 34.461970][ T275] CPU: 0 PID: 275 Comm: syz-executor Not tainted 5.10.240-syzkaller #0 [ 34.478708][ T278] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.488340][ T277] R13: 1ffff11021d62429 R14: ffff88810eb12148 R15: 0000000000000000 [ 34.506460][ T275] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 34.524168][ T277] FS: 0000555578b04500(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 34.535085][ T278] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.555997][ T275] RIP: 0010:drop_nlink+0xc5/0x110 [ 34.561087][ T275] Code: 1b 48 8d bb b8 04 00 00 be 08 00 00 00 e8 83 23 f2 ff f0 48 ff 83 b8 04 00 00 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 eb 31 b8 ff <0f> 0b eb 86 44 89 f1 80 e1 07 80 c1 03 38 c1 0f 8c 5e ff ff ff 4c [ 34.585802][ T278] Call Trace: [ 34.589158][ T278] shmem_rmdir+0x5b/0x90 [ 34.594605][ T277] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.601416][ T277] CR2: 00007ffa61b2d000 CR3: 0000000125179000 CR4: 00000000003506b0 [ 34.618211][ T278] vfs_rmdir+0x1b3/0x3e0 [ 34.631304][ T277] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.640619][ T278] incfs_kill_sb+0xfe/0x210 [ 34.654334][ T278] deactivate_locked_super+0xa0/0x100 [ 34.659837][ T278] deactivate_super+0xaf/0xe0 [ 34.671847][ T277] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.683698][ T278] cleanup_mnt+0x446/0x500 [ 34.688313][ T278] __cleanup_mnt+0x19/0x20 [ 34.693636][ T275] RSP: 0018:ffffc90000bb7ce8 EFLAGS: 00010293 [ 34.699962][ T275] RAX: ffffffff81ab6e85 RBX: ffff88810ed58400 RCX: ffff88811e2c0000 [ 34.717425][ T278] task_work_run+0x127/0x190 [ 34.726358][ T277] Call Trace: [ 34.729704][ T277] shmem_rmdir+0x5b/0x90 [ 34.737411][ T275] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 34.748152][ T278] exit_to_user_mode_loop+0xcb/0xe0 [ 34.757163][ T277] vfs_rmdir+0x1b3/0x3e0 [ 34.761659][ T277] incfs_kill_sb+0xfe/0x210 [ 34.774558][ T278] syscall_exit_to_user_mode+0x68/0x90 [ 34.781791][ T277] deactivate_locked_super+0xa0/0x100 [ 34.789420][ T275] RBP: ffffc90000bb7d10 R08: 0000000000000004 R09: 0000000000000003 [ 34.805488][ T278] do_syscall_64+0x3d/0x40 [ 34.811821][ T277] deactivate_super+0xaf/0xe0 [ 34.823568][ T275] R10: fffff52000176f8c R11: 1ffff92000176f8c R12: dffffc0000000000 [ 34.832057][ T278] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.840938][ T277] cleanup_mnt+0x446/0x500 [ 34.854682][ T277] __cleanup_mnt+0x19/0x20 [ 34.859853][ T278] RIP: 0033:0x7f7053614f17 [ 34.867368][ T24] audit: type=1400 audit(1756358601.100:119): avc: denied { create } for pid=339 comm="syz.3.11" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 34.868231][ T275] R13: 1ffff11021dab089 R14: ffff88810ed58448 R15: 0000000000000000 [ 34.886739][ T277] task_work_run+0x127/0x190 [ 34.894719][ T275] FS: 000055558e223500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 34.894735][ T275] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 34.899716][ T278] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 34.908416][ T275] CR2: 0000200001000000 CR3: 0000000121e25000 CR4: 00000000003506a0 [ 34.925339][ T277] exit_to_user_mode_loop+0xcb/0xe0 [ 34.935577][ T275] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 34.954455][ T278] RSP: 002b:00007ffde3eb1328 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 34.956800][ T275] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 34.973650][ T275] Call Trace: [ 34.976999][ T275] shmem_rmdir+0x5b/0x90 [ 34.981362][ T275] vfs_rmdir+0x1b3/0x3e0 [ 34.982453][ T277] syscall_exit_to_user_mode+0x68/0x90 [ 34.986155][ T275] incfs_kill_sb+0xfe/0x210 [ 34.991164][ T277] do_syscall_64+0x3d/0x40 [ 34.991182][ T277] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 34.995973][ T275] deactivate_locked_super+0xa0/0x100 [ 35.000220][ T278] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f7053614f17 [ 35.000234][ T278] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffde3eb13e0 [ 35.006444][ T275] deactivate_super+0xaf/0xe0 [ 35.011672][ T278] RBP: 00007ffde3eb13e0 R08: 0000000000000000 R09: 0000000000000000 [ 35.011679][ T278] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffde3eb2470 [ 35.011692][ T278] R13: 00007f7053696c05 R14: 0000000000007c67 R15: 00007ffde3eb24b0 [ 35.020017][ T275] cleanup_mnt+0x446/0x500 [ 35.042436][ T278] ---[ end trace a66fad89c96c6af4 ]--- [ 35.048736][ T277] RIP: 0033:0x7f10c0b73f17 [ 35.072486][ T278] ================================================================== [ 35.080616][ T278] BUG: KASAN: null-ptr-deref in ihold+0x20/0x60 [ 35.086885][ T278] Write of size 4 at addr 0000000000000170 by task syz-executor/278 [ 35.095035][ T278] [ 35.097375][ T278] CPU: 0 PID: 278 Comm: syz-executor Tainted: G W 5.10.240-syzkaller #0 [ 35.107160][ T278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 35.117728][ T278] Call Trace: [ 35.121014][ T278] __dump_stack+0x21/0x24 [ 35.125419][ T278] dump_stack_lvl+0x169/0x1d8 [ 35.130187][ T278] ? thaw_kernel_threads+0x220/0x220 [ 35.135551][ T278] ? show_regs_print_info+0x18/0x18 [ 35.140941][ T278] ? _raw_spin_lock+0x8e/0xe0 [ 35.145720][ T278] ? _raw_spin_trylock_bh+0x130/0x130 [ 35.151096][ T278] ? ihold+0x20/0x60 [ 35.154995][ T278] kasan_report+0xd8/0x130 [ 35.159501][ T278] ? ihold+0x20/0x60 [ 35.163390][ T278] kasan_check_range+0x280/0x290 [ 35.168602][ T278] __kasan_check_write+0x14/0x20 [ 35.173717][ T278] ihold+0x20/0x60 [ 35.177482][ T278] vfs_rmdir+0x247/0x3e0 [ 35.181868][ T278] incfs_kill_sb+0xfe/0x210 [ 35.186466][ T278] deactivate_locked_super+0xa0/0x100 [ 35.191831][ T278] deactivate_super+0xaf/0xe0 [ 35.196522][ T278] cleanup_mnt+0x446/0x500 [ 35.201102][ T278] __cleanup_mnt+0x19/0x20 [ 35.205540][ T278] task_work_run+0x127/0x190 [ 35.210136][ T278] exit_to_user_mode_loop+0xcb/0xe0 [ 35.215331][ T278] syscall_exit_to_user_mode+0x68/0x90 [ 35.220779][ T278] do_syscall_64+0x3d/0x40 [ 35.225185][ T278] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.231082][ T278] RIP: 0033:0x7f7053614f17 [ 35.235502][ T278] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 35.255507][ T278] RSP: 002b:00007ffde3eb1328 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 35.263934][ T278] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f7053614f17 [ 35.272178][ T278] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffde3eb13e0 [ 35.280229][ T278] RBP: 00007ffde3eb13e0 R08: 0000000000000000 R09: 0000000000000000 [ 35.288411][ T278] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffde3eb2470 [ 35.296391][ T278] R13: 00007f7053696c05 R14: 0000000000007c67 R15: 00007ffde3eb24b0 [ 35.304530][ T278] ================================================================== [ 35.312579][ T278] Disabling lock debugging due to kernel taint [ 35.320455][ T277] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 35.340628][ T275] __cleanup_mnt+0x19/0x20 [ 35.346112][ T24] audit: type=1400 audit(1756358601.580:120): avc: denied { unmount } for pid=279 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 35.348502][ T278] BUG: kernel NULL pointer dereference, address: 0000000000000170 [ 35.373812][ T278] #PF: supervisor write access in kernel mode [ 35.379907][ T278] #PF: error_code(0x0002) - not-present page [ 35.385982][ T278] PGD 10d3b8067 P4D 10d3b8067 PUD 0 [ 35.391648][ T278] Oops: 0002 [#1] PREEMPT SMP KASAN [ 35.396887][ T278] CPU: 1 PID: 278 Comm: syz-executor Tainted: G B W 5.10.240-syzkaller #0 [ 35.406880][ T278] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2025 [ 35.416964][ T278] RIP: 0010:ihold+0x26/0x60 [ 35.421458][ T278] Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 01 2a b8 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 70 1b f2 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 81 [ 35.441690][ T278] RSP: 0018:ffffc90000c37d28 EFLAGS: 00010246 [ 35.447769][ T278] RAX: ffff88811d161300 RBX: 0000000000000000 RCX: 0000000000000286 [ 35.456126][ T278] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff [ 35.464461][ T278] RBP: ffffc90000c37d38 R08: 0000000000000004 R09: 0000000000000003 [ 35.472543][ T278] R10: fffffbfff0d8ec48 R11: 1ffffffff0d8ec48 R12: 1ffff110234cc75a [ 35.480762][ T278] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 35.488939][ T278] FS: 0000555589099500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 35.497876][ T278] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.504562][ T278] CR2: 0000000000000170 CR3: 0000000125667000 CR4: 00000000003506a0 [ 35.512557][ T278] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.520542][ T278] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.528507][ T278] Call Trace: [ 35.531813][ T278] vfs_rmdir+0x247/0x3e0 [ 35.536100][ T278] incfs_kill_sb+0xfe/0x210 [ 35.541266][ T278] deactivate_locked_super+0xa0/0x100 [ 35.546639][ T278] deactivate_super+0xaf/0xe0 [ 35.551308][ T278] cleanup_mnt+0x446/0x500 [ 35.555805][ T278] __cleanup_mnt+0x19/0x20 [ 35.560331][ T278] task_work_run+0x127/0x190 [ 35.565003][ T278] exit_to_user_mode_loop+0xcb/0xe0 [ 35.570195][ T278] syscall_exit_to_user_mode+0x68/0x90 [ 35.575652][ T278] do_syscall_64+0x3d/0x40 [ 35.580076][ T278] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 35.585977][ T278] RIP: 0033:0x7f7053614f17 [ 35.590386][ T278] Code: a8 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 0f 1f 44 00 00 31 f6 e9 09 00 00 00 66 0f 1f 84 00 00 00 00 00 b8 a6 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 [ 35.610072][ T278] RSP: 002b:00007ffde3eb1328 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 35.618483][ T278] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00007f7053614f17 [ 35.626450][ T278] RDX: 0000000000000000 RSI: 0000000000000009 RDI: 00007ffde3eb13e0 [ 35.634413][ T278] RBP: 00007ffde3eb13e0 R08: 0000000000000000 R09: 0000000000000000 [ 35.642491][ T278] R10: 00000000ffffffff R11: 0000000000000246 R12: 00007ffde3eb2470 [ 35.650457][ T278] R13: 00007f7053696c05 R14: 0000000000007c67 R15: 00007ffde3eb24b0 [ 35.658704][ T278] Modules linked in: [ 35.662593][ T278] CR2: 0000000000000170 [ 35.666747][ T278] ---[ end trace a66fad89c96c6af5 ]--- [ 35.672210][ T278] RIP: 0010:ihold+0x26/0x60 [ 35.676790][ T278] Code: 00 00 00 00 55 48 89 e5 41 56 53 48 89 fb e8 01 2a b8 ff 48 8d bb 70 01 00 00 be 04 00 00 00 e8 70 1b f2 ff 41 be 01 00 00 00 44 0f c1 b3 70 01 00 00 41 ff c6 bf 02 00 00 00 44 89 f6 e8 81 [ 35.696694][ T278] RSP: 0018:ffffc90000c37d28 EFLAGS: 00010246 [ 35.702765][ T278] RAX: ffff88811d161300 RBX: 0000000000000000 RCX: 0000000000000286 [ 35.711271][ T278] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 00000000ffffffff [ 35.719516][ T278] RBP: ffffc90000c37d38 R08: 0000000000000004 R09: 0000000000000003 [ 35.727581][ T278] R10: fffffbfff0d8ec48 R11: 1ffffffff0d8ec48 R12: 1ffff110234cc75a [ 35.735554][ T278] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000 [ 35.743580][ T278] FS: 0000555589099500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 35.752519][ T278] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 35.759108][ T278] CR2: 0000000000000170 CR3: 0000000125667000 CR4: 00000000003506a0 [ 35.767120][ T278] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 35.775101][ T278] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 35.783214][ T278] Kernel panic - not syncing: Fatal exception [ 35.789531][ T278] Kernel Offset: disabled [ 35.793965][ T278] Rebooting in 86400 seconds..