last executing test programs: 2.073902098s ago: executing program 0 (id=4077): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6000004, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001400)={0x8, {{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xb}}}, 0x88) 1.543878171s ago: executing program 3 (id=4104): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) move_mount(0xffffffffffffffff, &(0x7f00000005c0)='./cgroup/cgroup.procs\x00', r0, 0x0, 0x174) 1.474279613s ago: executing program 3 (id=4108): r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000000340)={0x7, {{0x2, 0x0, @rand_addr=0x64012100}}, {{0x2, 0x400, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x108) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000340)=""/224, &(0x7f00000001c0)=0xe0) 1.411009755s ago: executing program 3 (id=4112): setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x29, 0x10, 0x0, 0x1300) r0 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r0, &(0x7f0000000440)={&(0x7f0000000800)=@in6={0xa, 0x4000, 0x0, @mcast2, 0x41}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000780)="80005b020eaa4da2", 0xfdef}], 0x1, 0x0, 0x0, 0x900}, 0x0) 1.310909457s ago: executing program 3 (id=4118): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x10008, &(0x7f0000000080)={[{@nombcache}, {@nogrpid}]}, 0xff, 0x49e, &(0x7f0000000f40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x42, 0x190) ioctl$EXT4_IOC_PRECACHE_EXTENTS(r0, 0x6612) 1.307563357s ago: executing program 0 (id=4119): setresuid(0xee00, 0xee00, 0x0) capset(&(0x7f0000000040)={0x20071026}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x40}) faccessat(0xffffffffffffffff, 0x0, 0x5) 1.18857945s ago: executing program 3 (id=4122): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x30, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_config_ext={0xfffffffffffffbff, 0x1}, 0x10ecc8, 0x1224, 0x99c2, 0x8, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000002}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x2, 0x0, &(0x7f0000000380)={&(0x7f00000006c0)={0x2, 0x7, 0x4, 0x0, 0x7, 0x0, 0x0, 0x10, [@sadb_address={0x5, 0x7, 0x3c, 0x60, 0x0, @in6={0xa, 0x4e24, 0x7fff, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xaaa}}]}, 0x38}}, 0x40) 1.148246621s ago: executing program 0 (id=4124): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f0000000140)=@newqdisc={0x3c, 0x24, 0x3fe3aa0262d8c583, 0x70bd3b, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0x10}, {0xffff, 0xffff}, {0x6, 0x10}}, [@qdisc_kind_options=@q_fq_pie={{0xb}, {0xc, 0x8002, [@TCA_FQ_PIE_TARGET={0x8, 0x3, 0xf}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x24000000}, 0x10) 1.067083043s ago: executing program 0 (id=4126): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000000)={0xfffffffb}, 0x10) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c0000001200210325bd70000080000007000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\n'], 0x2c}, 0x1, 0x0, 0x0, 0x200000c1}, 0x0) 991.853045ms ago: executing program 1 (id=4128): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0x6, 0x2, 0x87, 0xffffffff, 0x2}) r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001580), 0x1041, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r0, 0x400c330d, 0x0) 991.429535ms ago: executing program 0 (id=4129): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ppoll(&(0x7f0000000040)=[{r0, 0x18}], 0x1, 0x0, 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000005480)={0x8, 0x2, 0xc1, 0xfffffff7, 0x6, "a728f670c82021e2d5e2a03835428af4acd482"}) 922.102917ms ago: executing program 1 (id=4130): mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x6000004, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000001400)={0x8, {{0xa, 0x4e20, 0x4, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xb}}}, 0x88) 490.311678ms ago: executing program 1 (id=4137): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000005c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000300)={0xffffffffffffffff}, 0x111, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {r1, 0x1, 0x30, 0x30, 0x0, @in6={0x1b, 0x3ffb, 0x0, @loopback, 0x10080bfd}, @ib={0x1b, 0xd9, 0x100fff, {"4a50abf0c8ed50dd38fa0200de629163"}, 0x0, 0x8, 0x4}}}, 0x118) 482.099038ms ago: executing program 2 (id=4138): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6c, 0x6, 0x0, 0x0, 0x0, 0x8, 0x22, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x7, @perf_bp={0x0, 0x3}, 0x1a1ed, 0x0, 0x11000, 0x2, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket(0x10, 0x2, 0x0) sendmsg$SOCK_DESTROY(r0, &(0x7f00000011c0)={0x0, 0x0, &(0x7f0000001180)={&(0x7f00000010c0)={0x14, 0x15, 0x1, 0x0, 0x0, {0x23}}, 0x14}}, 0x0) 462.533278ms ago: executing program 4 (id=4139): perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401f, 0x68180, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x6f, 0x1, @perf_bp={0x0, 0x1}, 0x10c2ec, 0x0, 0x0, 0x3, 0x6, 0x8001, 0x7fff}, 0x0, 0xff6fbfffffffffff, 0xffffffffffffffff, 0x1) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x70bd66, 0x0, {0x0, 0x0, 0x0, 0x0, 0x32b}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bond={{0x9}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BOND_ARP_INTERVAL={0x8, 0x7, 0x9}]}}}]}, 0x3c}}, 0x0) 430.642029ms ago: executing program 1 (id=4140): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0xfffffffc}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000440)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffff7}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x601f77d2}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}, @call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0xd, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000003c0)={r1}, 0xc) 376.909451ms ago: executing program 2 (id=4141): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000640)=[{{0x0, 0x0, &(0x7f0000000200)=[{0x0}, {&(0x7f0000000140)='\x00', 0x1}], 0x2}}], 0x1, 0x4404c880) 369.507391ms ago: executing program 4 (id=4142): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x6c, 0x6, 0x0, 0x0, 0x0, 0x8, 0x26, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x7, @perf_bp={0x0, 0x3}, 0x1a1ed, 0x0, 0x11000, 0x2, 0x4, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="280000001d00010025bd7000cddbdf2507"], 0x28}, 0x1, 0x0, 0x0, 0x4004001}, 0x240488c0) 334.585072ms ago: executing program 1 (id=4143): r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$TCSETS(r0, 0x5402, &(0x7f0000001040)={0x3, 0x3, 0xd6f, 0x1, 0x1b, "60e1f4d63a60b856d19cdc8ce61168ae5c81de"}) write$UHID_INPUT(r0, &(0x7f0000000000)={0xfc, {"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", 0x1000}}, 0x1006) 306.036362ms ago: executing program 2 (id=4144): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f00000000c0)={0x4bdf, 0x0, 0xa, 0x5}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="1100000052000100000000000000000002"], 0x20}, 0x1, 0x0, 0x0, 0x8001}, 0xc000) 276.453903ms ago: executing program 4 (id=4145): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x2e, 0x1, 0x0, 0x0, 0x0, 0x7, 0x520, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x4, @perf_bp={0x0, 0x2}, 0x10ecc8, 0x1224, 0xffffffff, 0x8, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x80000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = io_uring_setup(0x48e, &(0x7f0000000240)={0x0, 0x2607, 0x2, 0x2, 0x29d}) io_uring_register$IORING_REGISTER_PBUF_RING(r0, 0x16, &(0x7f0000000440)={&(0x7f0000002000)={[{0x0, 0x0, 0x1}]}, 0x1, 0x1, 0x3}, 0x1) 245.639134ms ago: executing program 2 (id=4146): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0x19) writev(r0, &(0x7f0000002e00)=[{&(0x7f0000001340)="39c2", 0x2}], 0x1) 195.152736ms ago: executing program 4 (id=4147): perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x4b, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1946}, 0x0, 0x0, 0x387, 0x6, 0x3fe, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000001800)={0x60, 0x1, &(0x7f00001cb000/0x3000)=nil, &(0x7f00001cc000/0x1000)=nil, 0x0, 0x0, 0x0, 0x6, 0x0, 0x23, 0x28, 0x2}) 187.705395ms ago: executing program 2 (id=4148): setns(0xc9, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) sendmsg$BATADV_CMD_SET_MESH(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000340)={0x24, 0x0, 0x400, 0x70bd29, 0x25dfdbfe, {}, [@BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x2}, @BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x24}, 0x1, 0x0, 0x0, 0x20804}, 0x44800) 157.771026ms ago: executing program 2 (id=4149): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="230000006d0200000300000022bf000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r0, 0x0, 0xa002a0}, 0x38) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000300)={0x0, &(0x7f0000000140)=""/184, &(0x7f0000000200), &(0x7f0000001540), 0x1, r0}, 0x38) 129.756307ms ago: executing program 0 (id=4150): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="98000000", @ANYRES16=r1, @ANYBLOB="2dd12bbd7000fedbdf25020000000900030073797a32000000000900010077790a0a"], 0x98}}, 0x0) 108.691808ms ago: executing program 4 (id=4151): r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000080)={0x1f, 0xffffffffffffffff, 0x3}, 0x6) writev(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="efffffff", 0x4}, {0x0}], 0x2) 104.150308ms ago: executing program 1 (id=4152): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) pselect6(0x40, &(0x7f0000000180)={0x1f, 0x0, 0xffffffffffffff12, 0x784, 0xfffffffffffffffe, 0x20000000006, 0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0) shutdown(r0, 0x1) 8.5235ms ago: executing program 3 (id=4153): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="0300000004000000040000000a"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70300000100000085000000c0000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls=0x36, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000940)={r1, 0x0, 0xe, 0x0, &(0x7f0000000ac0)="86dd00"/14, 0x0, 0xadf0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 4 (id=4154): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$batadv(&(0x7f0000000300), r0) sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000004340)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x1c, r1, 0x331, 0x70bd2c, 0x25dfdbfb, {0xb}, [@BATADV_ATTR_MESH_IFINDEX={0x8}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4008010}, 0xc0) kernel console output (not intermixed with test programs): ing mounted at /211/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 91.482496][ T8491] loop4: detected capacity change from 0 to 512 [ 91.510587][ T8491] EXT4-fs error (device loop4): ext4_do_update_inode:5742: inode #3: comm syz.4.2116: corrupted inode contents [ 91.522976][ T8491] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 91.523318][ T8491] EXT4-fs (loop4): Remounting filesystem read-only [ 91.532487][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 91.532511][ C0] EXT4-fs (loop4): initial error at time 1785849920: ext4_do_update_inode:5742: inode 3 [ 91.532556][ C0] EXT4-fs (loop4): last error at time 1785849920: ext4_do_update_inode:5742: inode 3 [ 91.587907][ T8491] EXT4-fs (loop4): 1 truncate cleaned up [ 91.597910][ T8491] ext4 filesystem being mounted at /29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 91.659466][ T8500] loop0: detected capacity change from 0 to 512 [ 91.696007][ T8500] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 91.700484][ T8502] loop1: detected capacity change from 0 to 128 [ 91.723940][ T8500] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 91.738661][ T8500] EXT4-fs (loop0): orphan cleanup on readonly fs [ 91.748414][ T8491] syz.4.2116 (8491) used greatest stack depth: 9848 bytes left [ 91.762520][ T8500] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4222: comm syz.0.2119: Allocating blocks 41-42 which overlap fs metadata [ 91.776657][ T8500] loop0: lost filesystem error report for type 5 error -117 [ 91.776855][ T8500] EXT4-fs (loop0): Remounting filesystem read-only [ 91.790798][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 91.790818][ C0] EXT4-fs (loop0): initial error at time 1785849920: ext4_mb_mark_diskspace_used:4222 [ 91.790861][ C0] EXT4-fs (loop0): last error at time 1785849920: ext4_mb_mark_diskspace_used:4222 [ 91.816874][ T8500] EXT4-fs (loop0): 1 truncate cleaned up [ 91.825355][ T8500] EXT4-fs (loop0): pa ffff888105c6d9a0: logic 1, phys. 41, len 23 [ 92.104147][ T8527] loop2: detected capacity change from 0 to 1024 [ 92.130023][ T8527] EXT4-fs: Ignoring removed bh option [ 92.160052][ T8527] ext4 filesystem being mounted at /468/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 92.351697][ T8553] loop0: detected capacity change from 0 to 128 [ 92.398200][ T8553] ext4 filesystem being mounted at /218/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 92.610682][ T8573] netlink: 'syz.1.2153': attribute type 2 has an invalid length. [ 92.677369][ T8581] bridge: RTM_NEWNEIGH with invalid state 0x10 [ 92.728466][ T28] kauditd_printk_skb: 112 callbacks suppressed [ 92.728501][ T28] audit: type=1400 audit(1785849921.859:1281): avc: denied { create } for pid=8585 comm="syz.3.2158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 92.758599][ T28] audit: type=1400 audit(1785849921.889:1282): avc: denied { setopt } for pid=8585 comm="syz.3.2158" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 92.829770][ T8594] __nla_validate_parse: 2 callbacks suppressed [ 92.829855][ T8594] netlink: 2072 bytes leftover after parsing attributes in process `syz.4.2162'. [ 93.187132][ T28] audit: type=1400 audit(1785849922.299:1283): avc: denied { mount } for pid=8620 comm="syz.1.2173" name="/" dev="configfs" ino=1074 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 93.242461][ T28] audit: type=1400 audit(1785849922.299:1284): avc: denied { search } for pid=8620 comm="syz.1.2173" name="/" dev="configfs" ino=1074 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 93.283933][ T8631] loop1: detected capacity change from 0 to 512 [ 93.291532][ T8631] EXT4-fs: journaled quota format not specified [ 93.341056][ T8634] loop3: detected capacity change from 0 to 512 [ 93.355109][ T28] audit: type=1400 audit(1785849922.299:1285): avc: denied { search } for pid=8620 comm="syz.1.2173" name="usb_gadget" dev="configfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=dir permissive=1 [ 93.364435][ T8634] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 93.450596][ T28] audit: type=1400 audit(1785849922.339:1286): avc: denied { unmount } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 93.523096][ T28] audit: type=1400 audit(1785849922.579:1287): avc: denied { write } for pid=8639 comm="syz.1.2183" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 93.563053][ T28] audit: type=1400 audit(1785849922.639:1288): avc: denied { getopt } for pid=8644 comm="syz.1.2186" lport=58 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 93.598682][ T8650] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 93.612935][ T8649] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 93.633985][ T8650] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a842e12c, mo2=0002] [ 93.657980][ T8649] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 93.676932][ T8650] System zones: 1-12 [ 93.681087][ T8650] EXT4-fs (loop1): orphan cleanup on readonly fs [ 93.688035][ T8649] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 93.698377][ T8650] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.2188: bg 0: block 361: padding at end of block bitmap is not set [ 93.712758][ T8650] loop1: lost filesystem error report for type 5 error -117 [ 93.714225][ T8650] EXT4-fs (loop1): Remounting filesystem read-only [ 93.721618][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 93.721645][ C0] EXT4-fs (loop1): initial error at time 1785849922: ext4_validate_block_bitmap:441 [ 93.721674][ C0] EXT4-fs (loop1): last error at time 1785849922: ext4_validate_block_bitmap:441 [ 93.736912][ T8649] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #3: comm syz.3.2187: pblk 0 bad header/extent: too large eh_max - magic f30a, entries 2, max 15(4), depth 0(0) [ 93.748856][ T8650] EXT4-fs (loop1): 1 truncate cleaned up [ 93.778446][ T8649] loop3: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 93.780920][ T8649] EXT4-fs (loop3): no journal found [ 93.783393][ T8650] EXT4-fs warning (device loop1): dx_probe:791: inode #2: lblock 0: comm syz.1.2188: error -EUCLEAN reading directory block [ 93.790280][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 93.790300][ C0] EXT4-fs (loop3): initial error at time 1785849922: ext4_ext_check_inode:521: inode 3 [ 93.824958][ C0] EXT4-fs (loop3): last error at time 1785849922: ext4_ext_check_inode:521: inode 3 [ 93.835511][ T8649] EXT4-fs (loop3): can't get journal size [ 93.897836][ T8660] netlink: 'syz.1.2192': attribute type 34 has an invalid length. [ 93.915295][ T8660] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2192'. [ 93.948542][ T28] audit: type=1400 audit(1785849923.079:1289): avc: denied { append } for pid=8665 comm="syz.3.2195" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 93.983246][ T8660] bond1: option lacp_strict: invalid value (71) [ 94.001057][ T28] audit: type=1400 audit(1785849923.079:1290): avc: denied { open } for pid=8665 comm="syz.3.2195" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 94.037480][ T8660] bond1 (unregistering): Released all slaves [ 94.108867][ T8681] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2202'. [ 94.129136][ T8681] batadv0: entered promiscuous mode [ 94.134469][ T8681] macsec1: entered promiscuous mode [ 94.142377][ T8681] macsec1: entered allmulticast mode [ 94.148198][ T8681] batadv0: entered allmulticast mode [ 94.154900][ T8681] 8021q: adding VLAN 0 to HW filter on device macsec1 [ 94.201398][ T8681] batadv0: left allmulticast mode [ 94.207483][ T8681] batadv0: left promiscuous mode [ 94.597836][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.621035][ T8714] FAT-fs (loop2): Filesystem has been set read-only [ 94.645151][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.663130][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.673138][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.682220][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.704994][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.720565][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.743243][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.768865][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.793352][ T8714] FAT-fs (loop2): error, fat_get_cluster: invalid cluster chain (i_pos 196) [ 94.817697][ T8724] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2220'. [ 95.046490][ T8738] ext4 filesystem being mounted at /230/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 95.062313][ T8738] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #2: comm syz.0.2229: corrupted inode contents [ 95.076134][ T8738] EXT4-fs error (device loop0): ext4_dirty_inode:6639: inode #2: comm syz.0.2229: mark_inode_dirty error [ 95.107148][ T8738] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #2: comm syz.0.2229: corrupted inode contents [ 95.125897][ T8738] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #2: comm syz.0.2229: corrupted inode contents [ 95.151076][ T8738] EXT4-fs error (device loop0): ext4_dirty_inode:6639: inode #2: comm syz.0.2229: mark_inode_dirty error [ 95.162706][ T8738] EXT4-fs error (device loop0): ext4_do_update_inode:5742: inode #2: comm syz.0.2229: corrupted inode contents [ 95.175625][ T8738] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #2: comm syz.0.2229: mark_inode_dirty error [ 95.428687][ T8775] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2246'. [ 95.451403][ T8775] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2246'. [ 95.653709][ T8798] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 95.665249][ T8799] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2257'. [ 95.690385][ T8798] EXT4-fs error (device loop1): ext4_iget_extra_inode:5180: inode #15: comm syz.1.2258: corrupted in-inode xattr: e_value size too large [ 95.708271][ T8798] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 95.708450][ T8798] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.2258: couldn't read orphan inode 15 (err -117) [ 95.717732][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 95.717753][ C0] EXT4-fs (loop1): initial error at time 1785849924: ext4_iget_extra_inode:5180: inode 15 [ 95.717806][ C0] EXT4-fs (loop1): last error at time 1785849924: ext4_iget_extra_inode:5180: inode 15 [ 95.756572][ T8798] loop1: lost filesystem error report for type 5 error -117 [ 95.941016][ T8822] set_capacity_and_notify: 5 callbacks suppressed [ 95.941035][ T8822] loop1: detected capacity change from 0 to 512 [ 96.020261][ T8822] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 96.060791][ T8822] EXT4-fs error (device loop1): ext4_map_blocks:791: inode #15: block 1803188595: comm syz.1.2269: lblock 0 mapped to illegal pblock 1803188595 (length 1) [ 96.086086][ T8822] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 96.088835][ T8822] EXT4-fs (loop1): Remounting filesystem read-only [ 96.098311][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 96.098338][ C1] EXT4-fs (loop1): initial error at time 1785849925: ext4_map_blocks:791: inode 15: block 1803188595 [ 96.098375][ C1] EXT4-fs (loop1): last error at time 1785849925: ext4_map_blocks:791: inode 15: block 1803188595 [ 96.152533][ T8822] EXT4-fs (loop1): mount failed [ 96.178681][ T8843] loop3: detected capacity change from 0 to 764 [ 96.369379][ T8862] netlink: 72 bytes leftover after parsing attributes in process `syz.0.2284'. [ 96.510700][ T8872] loop0: detected capacity change from 0 to 8192 [ 96.524507][ T8881] netlink: 'syz.2.2303': attribute type 46 has an invalid length. [ 96.546011][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.546011][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.590304][ T8872] buffer_io_error: 2752 callbacks suppressed [ 96.590318][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.627898][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.627898][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.645567][ T8892] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2296'. [ 96.663632][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.670406][ T8892] openvswitch: netlink: Message has 6 unknown bytes. [ 96.689617][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.689617][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.704529][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.709162][ T8895] loop2: detected capacity change from 0 to 128 [ 96.716165][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.716165][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.734116][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.744055][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.744055][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.759892][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.800747][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.800747][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.819110][ T8898] loop3: detected capacity change from 0 to 1024 [ 96.835207][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.844314][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.844314][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.859421][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.868333][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.868333][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.870133][ T8898] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 96.883720][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.902352][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.902352][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.917628][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.932746][ T8872] syz.0.2289: attempt to access beyond end of device [ 96.932746][ T8872] loop0: rw=8388608, sector=57847, nr_sectors = 1 limit=8192 [ 96.960604][ T8872] Buffer I/O error on dev loop0, logical block 57847, async page read [ 96.972006][ T8909] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2306'. [ 97.208035][ T8926] loop4: detected capacity change from 0 to 512 [ 97.246134][ T8926] EXT4-fs: Ignoring removed orlov option [ 97.267203][ T8926] EXT4-fs: Ignoring removed mblk_io_submit option [ 97.292359][ T8926] EXT4-fs error (device loop4): ext4_iget_extra_inode:5180: inode #15: comm syz.4.2314: corrupted in-inode xattr: e_value size too large [ 97.322662][ T8926] loop4: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 97.324211][ T8926] EXT4-fs error (device loop4): ext4_orphan_get:1404: comm syz.4.2314: couldn't read orphan inode 15 (err -117) [ 97.333467][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 97.333486][ C1] EXT4-fs (loop4): initial error at time 1785849926: ext4_iget_extra_inode:5180: inode 15 [ 97.333513][ C1] EXT4-fs (loop4): last error at time 1785849926: ext4_iget_extra_inode:5180: inode 15 [ 97.375903][ T8926] loop4: lost filesystem error report for type 5 error -117 [ 97.522470][ T8953] loop4: detected capacity change from 0 to 512 [ 97.549836][ T8953] EXT4-fs: dax option not supported [ 97.799754][ T8984] loop3: detected capacity change from 0 to 1024 [ 97.839407][ T8991] loop1: detected capacity change from 0 to 512 [ 97.866876][ T8991] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 97.927797][ T8991] EXT4-fs (loop1): 1 truncate cleaned up [ 97.953340][ T28] kauditd_printk_skb: 65 callbacks suppressed [ 97.953359][ T28] audit: type=1400 audit(1785849927.079:1356): avc: denied { write } for pid=8988 comm="syz.1.2343" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 98.005111][ T28] audit: type=1400 audit(1785849927.129:1357): avc: denied { getopt } for pid=9007 comm="syz.3.2353" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 98.094357][ T28] audit: type=1400 audit(1785849927.219:1358): avc: denied { getopt } for pid=9015 comm="syz.0.2367" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 98.169123][ T9026] __nla_validate_parse: 4 callbacks suppressed [ 98.169219][ T9026] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2361'. [ 98.209595][ T28] audit: type=1400 audit(1785849927.339:1359): avc: denied { sqpoll } for pid=9029 comm="syz.2.2363" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 98.345145][ T28] audit: type=1400 audit(1785849927.469:1360): avc: denied { setopt } for pid=9041 comm="syz.4.2369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 98.400361][ T9045] netlink: 'syz.0.2370': attribute type 2 has an invalid length. [ 98.424575][ T28] audit: type=1400 audit(1785849927.549:1361): avc: denied { getopt } for pid=9047 comm="syz.4.2372" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 98.534001][ T9058] loop1: detected capacity change from 0 to 512 [ 98.574315][ T9058] EXT4-fs: Ignoring removed nobh option [ 98.601900][ T9058] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 98.632125][ T9058] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 98.643275][ T9058] EXT4-fs (loop1): orphan cleanup on readonly fs [ 98.651002][ T9058] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.2377: attempt to clear invalid blocks 1024 len 1 [ 98.664607][ T9058] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 98.664814][ T9058] EXT4-fs (loop1): Remounting filesystem read-only [ 98.674006][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 98.674032][ C0] EXT4-fs (loop1): initial error at time 1785849927: ext4_clear_blocks:876: inode 11 [ 98.674073][ C0] EXT4-fs (loop1): last error at time 1785849927: ext4_clear_blocks:876: inode 11 [ 98.707427][ T9058] EXT4-fs (loop1): 1 truncate cleaned up [ 98.817642][ T28] audit: type=1400 audit(1785849927.939:1362): avc: denied { bind } for pid=9078 comm="syz.4.2384" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 98.879300][ T9083] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2387'. [ 98.961950][ T28] audit: type=1400 audit(1785849928.089:1363): avc: denied { mount } for pid=9092 comm="syz.1.2395" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 98.995989][ T9090] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 99.013171][ T28] audit: type=1400 audit(1785849928.139:1364): avc: denied { unmount } for pid=3296 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 99.059658][ T9090] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 2: comm syz.0.2393: lblock 2 mapped to illegal pblock 2 (length 1) [ 99.074331][ T9090] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.075710][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 99.091328][ C1] EXT4-fs (loop0): initial error at time 1785849928: ext4_map_blocks:791: inode 3: block 2 [ 99.097977][ T9090] Quota error (device loop0): qtree_write_dquot: dquota write failed [ 99.101578][ C1] EXT4-fs (loop0): last error at time 1785849928: ext4_map_blocks:791: inode 3: block 2 [ 99.128915][ T9090] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 48: comm syz.0.2393: lblock 0 mapped to illegal pblock 48 (length 1) [ 99.181867][ T9090] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.182031][ T9090] EXT4-fs error (device loop0): ext4_acquire_dquot:7041: comm syz.0.2393: Failed to acquire dquot type 0 [ 99.237706][ T9090] loop0: lost filesystem error report for type 5 error -117 [ 99.237940][ T9090] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 99.267093][ T9090] loop0: lost filesystem error report for type 5 error -117 [ 99.275727][ T9090] EXT4-fs error (device loop0): ext4_evict_inode:267: inode #11: comm syz.0.2393: mark_inode_dirty error [ 99.316212][ T9090] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 99.316456][ T9090] EXT4-fs warning (device loop0): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 99.339234][ T9111] ext4 filesystem being mounted at /518/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 99.350597][ T9090] EXT4-fs (loop0): 1 orphan inode deleted [ 99.401871][ T3435] EXT4-fs error (device loop0): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 99.433352][ T3435] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.434845][ T3435] EXT4-fs error (device loop0): ext4_release_dquot:7077: comm kworker/u8:7: Failed to release dquot type 0 [ 99.461499][ T3435] loop0: lost filesystem error report for type 5 error -117 [ 99.463351][ T5244] EXT4-fs error (device loop0): __ext4_get_inode_loc:4886: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 99.500498][ T5244] loop0: lost filesystem error report for type 5 error -117 [ 99.502082][ T5244] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 99.535028][ T9119] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 99.539796][ T5244] loop0: lost filesystem error report for type 5 error -117 [ 99.550619][ T5244] EXT4-fs error (device loop0): ext4_quota_off:7325: inode #3: comm syz-executor: mark_inode_dirty error [ 99.571708][ T9119] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=42c028, mo2=0002] [ 99.582531][ T5244] loop0: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 99.593320][ T9119] EXT4-fs (loop2): orphan cleanup on readonly fs [ 99.612364][ T9119] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4222: comm syz.2.2413: Allocating blocks 41-42 which overlap fs metadata [ 99.626311][ T9119] loop2: lost filesystem error report for type 5 error -117 [ 99.635690][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 99.648195][ T9119] EXT4-fs (loop2): Remounting filesystem read-only [ 99.649595][ C1] EXT4-fs (loop2): initial error at time 1785849928: ext4_mb_mark_diskspace_used:4222 [ 99.665617][ C1] EXT4-fs (loop2): last error at time 1785849928: ext4_mb_mark_diskspace_used:4222 [ 99.676917][ T9119] EXT4-fs (loop2): 1 truncate cleaned up [ 99.685343][ T9119] EXT4-fs (loop2): pa ffff888105c6d9a0: logic 1, phys. 41, len 23 [ 99.715754][ T9124] geneve0: entered promiscuous mode [ 99.744855][ T9124] geneve0: left promiscuous mode [ 99.760053][ T9128] EXT4-fs error (device loop2): ext4_iget_extra_inode:5180: inode #15: comm syz.2.2405: corrupted in-inode xattr: e_value out of bounds [ 99.794218][ T9128] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 99.795713][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 99.811499][ C0] EXT4-fs (loop2): initial error at time 1785849928: ext4_iget_extra_inode:5180: inode 15 [ 99.821464][ C0] EXT4-fs (loop2): last error at time 1785849928: ext4_iget_extra_inode:5180: inode 15 [ 99.831705][ T9128] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.2405: couldn't read orphan inode 15 (err -117) [ 99.843780][ T9128] loop2: lost filesystem error report for type 5 error -117 [ 99.886957][ T9133] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 99.917390][ T9133] FAT-fs (loop3): error, clusters badly computed (0 != 1) [ 100.116062][ T9150] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2416'. [ 100.302784][ T9163] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 100.349272][ T9163] FAT-fs (loop2): error, clusters badly computed (0 != 1) [ 100.999558][ T9200] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2440'. [ 101.168245][ T9207] set_capacity_and_notify: 6 callbacks suppressed [ 101.168268][ T9207] loop2: detected capacity change from 0 to 8192 [ 101.216306][ T9207] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 101.843736][ T9264] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2467'. [ 102.475043][ T9305] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2489'. [ 102.912470][ T9343] cgroup: fork rejected by pids controller in /syz1 [ 103.044229][ T9354] loop3: detected capacity change from 0 to 128 [ 103.076026][ T9354] EXT4-fs mount: 56 callbacks suppressed [ 103.076049][ T9354] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 103.096595][ T9354] ext4 filesystem being mounted at /499/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 103.155492][ T9354] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 103.259120][ T28] kauditd_printk_skb: 16 callbacks suppressed [ 103.259139][ T28] audit: type=1400 audit(1785849932.389:1377): avc: denied { setopt } for pid=9377 comm="syz.3.2521" laddr=172.20.20.10 lport=255 faddr=172.20.20.187 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 103.323744][ T9384] loop2: detected capacity change from 0 to 512 [ 103.331124][ T28] audit: type=1400 audit(1785849932.399:1378): avc: denied { ioctl } for pid=9379 comm="syz.4.2523" path="socket:[24841]" dev="sockfs" ino=24841 ioctlcmd=0x890b scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=qipcrtr_socket permissive=1 [ 103.360980][ T9384] EXT4-fs: Ignoring removed nobh option [ 103.363176][ T77] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.367458][ T9386] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 103.392426][ T28] audit: type=1400 audit(1785849932.499:1379): avc: denied { load_policy } for pid=9385 comm="syz.3.2528" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 103.413869][ T9386] SELinux: failed to load policy [ 103.434413][ T9384] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.457262][ T9384] ext4 filesystem being mounted at /546/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 103.479619][ T9384] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2527'. [ 103.511541][ T28] audit: type=1400 audit(1785849932.639:1380): avc: denied { mounton } for pid=9397 comm="syz-executor" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 103.536345][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.554055][ T77] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.569886][ T9395] IPv6: addrconf: prefix option has invalid lifetime [ 103.593093][ T28] audit: type=1400 audit(1785849932.719:1381): avc: denied { sys_module } for pid=9397 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 103.637687][ T28] audit: type=1400 audit(1785849932.769:1382): avc: denied { write } for pid=9401 comm="syz.2.2533" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 103.677294][ T77] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.694917][ T9407] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2534'. [ 103.736916][ T77] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.786734][ T9419] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2537'. [ 103.823727][ T9415] loop2: detected capacity change from 0 to 512 [ 103.834030][ T9419] netlink: 'syz.4.2537': attribute type 14 has an invalid length. [ 103.845815][ T9419] netlink: 32 bytes leftover after parsing attributes in process `syz.4.2537'. [ 103.882924][ T9425] loop3: detected capacity change from 0 to 256 [ 103.918520][ T9415] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 103.939073][ T9415] ext4 filesystem being mounted at /548/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 103.954413][ T77] bridge_slave_1: left allmulticast mode [ 103.966504][ T77] bridge_slave_1: left promiscuous mode [ 103.985859][ T77] bridge0: port 2(bridge_slave_1) entered disabled state [ 103.998993][ T28] audit: type=1326 audit(1785849933.129:1383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9432 comm="syz.0.2544" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 104.034485][ T77] bridge_slave_0: left allmulticast mode [ 104.047273][ T77] bridge_slave_0: left promiscuous mode [ 104.059028][ T77] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.067173][ T28] audit: type=1326 audit(1785849933.129:1384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9432 comm="syz.0.2544" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 104.094231][ T28] audit: type=1326 audit(1785849933.129:1385): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9432 comm="syz.0.2544" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 104.133477][ T9439] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2550'. [ 104.144691][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.156571][ T28] audit: type=1326 audit(1785849933.129:1386): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9432 comm="syz.0.2544" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 104.256123][ T9450] loop0: detected capacity change from 0 to 128 [ 104.279172][ T9450] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 104.319294][ T5244] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 104.328971][ T77] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 104.339997][ T77] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 104.350694][ T77] bond0 (unregistering): Released all slaves [ 104.363666][ T9454] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 104.417713][ T77] .d: left promiscuous mode [ 104.534321][ T77] hsr_slave_0: left promiscuous mode [ 104.560233][ T9479] loop3: detected capacity change from 0 to 512 [ 104.567617][ T77] hsr_slave_1: left promiscuous mode [ 104.584734][ T77] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.596326][ T77] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.604775][ T77] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.612665][ T77] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.627999][ T77] veth1_macvtap: left promiscuous mode [ 104.630486][ T9479] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 104.643920][ T77] veth0_macvtap: left promiscuous mode [ 104.655689][ T77] veth1_vlan: left promiscuous mode [ 104.661579][ T77] veth0_vlan: left promiscuous mode [ 104.676637][ T9479] EXT4-fs warning (device loop3): verify_group_input:137: Cannot add at group 134463 (only 1 groups) [ 104.784300][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 104.889515][ T77] team0 (unregistering): Port device team_slave_1 removed [ 104.927784][ T77] team0 (unregistering): Port device team_slave_0 removed [ 104.978108][ T3020] 8021q: adding VLAN 0 to HW filter on device eth1 [ 105.002076][ T9397] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.009518][ T9397] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.017011][ T9397] bridge_slave_0: entered allmulticast mode [ 105.023996][ T9397] bridge_slave_0: entered promiscuous mode [ 105.033914][ T9397] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.042663][ T9397] bridge0: port 2(bridge_slave_1) entered disabled state [ 105.065867][ T9397] bridge_slave_1: entered allmulticast mode [ 105.077650][ T9397] bridge_slave_1: entered promiscuous mode [ 105.111998][ T9397] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 105.123332][ T9397] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 105.143762][ T9397] team0: Port device team_slave_0 added [ 105.150760][ T9397] team0: Port device team_slave_1 added [ 105.177336][ T9397] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 105.184401][ T9397] batman_adv: batadv0: The MTU of interface batadv_slave_0 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 1532 would solve the problem. [ 105.211464][ T9397] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 105.223665][ T9397] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 105.230998][ T9397] batman_adv: batadv0: The MTU of interface batadv_slave_1 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 1532 would solve the problem. [ 105.258159][ T9397] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 105.297179][ T9397] hsr_slave_0: entered promiscuous mode [ 105.303444][ T9397] hsr_slave_1: entered promiscuous mode [ 105.443674][ T3020] 8021q: adding VLAN 0 to HW filter on device eth2 [ 105.674372][ T9565] loop4: detected capacity change from 0 to 512 [ 105.711904][ T9565] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 105.748123][ T9565] EXT4-fs warning (device loop4): verify_group_input:137: Cannot add at group 134463 (only 1 groups) [ 105.774650][ T9397] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 105.778922][ T9579] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2587'. [ 105.789094][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 105.807280][ T9397] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 105.826454][ T9397] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 105.837138][ T9397] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 105.851443][ T9397] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 105.882844][ T9397] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 105.891302][ T9397] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 105.900620][ T9397] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 105.921316][ T9397] bridge0: port 2(bridge_slave_1) entered blocking state [ 105.928702][ T9397] bridge0: port 2(bridge_slave_1) entered forwarding state [ 105.936327][ T9397] bridge0: port 1(bridge_slave_0) entered blocking state [ 105.943502][ T9397] bridge0: port 1(bridge_slave_0) entered forwarding state [ 105.978069][ T9397] 8021q: adding VLAN 0 to HW filter on device bond0 [ 105.989782][ T30] bridge0: port 1(bridge_slave_0) entered disabled state [ 105.999020][ T30] bridge0: port 2(bridge_slave_1) entered disabled state [ 106.013981][ T9397] 8021q: adding VLAN 0 to HW filter on device team0 [ 106.024991][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 106.032357][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 106.044168][ T30] bridge0: port 2(bridge_slave_1) entered blocking state [ 106.051768][ T30] bridge0: port 2(bridge_slave_1) entered forwarding state [ 106.191737][ T9397] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 106.282294][ T9397] veth0_vlan: entered promiscuous mode [ 106.291747][ T9397] veth1_vlan: entered promiscuous mode [ 106.314532][ T9397] veth0_macvtap: entered promiscuous mode [ 106.322623][ T9397] veth1_macvtap: entered promiscuous mode [ 106.335515][ T9397] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 106.348887][ T9397] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 106.377234][ T30] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.387680][ T36] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.415881][ T49] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.424848][ T49] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 106.788572][ T9683] macsec2: entered promiscuous mode [ 106.794282][ T9683] vlan1: entered promiscuous mode [ 106.804868][ T9683] vlan1: left promiscuous mode [ 107.104507][ T9704] loop3: detected capacity change from 0 to 512 [ 107.130884][ T9707] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2617'. [ 107.181007][ T9704] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 107.214443][ T9711] loop4: detected capacity change from 0 to 512 [ 107.222068][ T9704] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 107.230928][ T9704] System zones: 0-1, 15-15, 18-18, 34-34 [ 107.237304][ T9704] EXT4-fs (loop3): orphan cleanup on readonly fs [ 107.244292][ T9704] EXT4-fs warning (device loop3): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 107.261200][ T9704] EXT4-fs (loop3): Cannot turn on quotas: error -22 [ 107.269860][ T9704] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.2618: bad orphan inode 16 [ 107.280747][ T9704] loop3: lost filesystem error report for type 5 error -117 [ 107.282188][ T9704] ext4_test_bit(bit=15, block=18) = 1 [ 107.290428][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 107.290457][ C1] EXT4-fs (loop3): initial error at time 1785849936: ext4_orphan_get:1425 [ 107.290493][ C1] EXT4-fs (loop3): last error at time 1785849936: ext4_orphan_get:1425 [ 107.319896][ T9704] is_bad_inode(inode)=0 [ 107.327344][ T9704] NEXT_ORPHAN(inode)=0 [ 107.331553][ T9704] max_ino=32 [ 107.335297][ T9704] i_nlink=2 [ 107.343086][ T9704] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 107.360083][ T9704] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 107.368537][ T9704] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e040e018, mo2=0002] [ 107.391115][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.461416][ T9717] loop1: detected capacity change from 0 to 512 [ 107.499301][ T9717] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 107.523575][ T9720] loop3: detected capacity change from 0 to 128 [ 107.534701][ T9717] EXT4-fs (loop1): 1 truncate cleaned up [ 107.546945][ T9717] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 107.582610][ T9720] FAT-fs (loop3): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 107.597586][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.625183][ T9730] loop2: detected capacity change from 0 to 512 [ 107.636152][ T9730] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 107.697743][ T9730] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 107.727720][ T9730] ext4 filesystem being mounted at /568/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 107.784797][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 107.808743][ T9745] IPv6: addrconf: prefix option has invalid lifetime [ 108.258275][ T9782] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2650'. [ 108.286368][ T9778] loop0: detected capacity change from 0 to 4096 [ 108.300550][ T9785] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 4, id = 0 [ 108.328238][ T9778] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 108.328651][ T28] kauditd_printk_skb: 52 callbacks suppressed [ 108.328693][ T28] audit: type=1326 audit(1785849937.459:1438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.2.2651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801bebe019 code=0x7ffc0000 [ 108.399356][ T28] audit: type=1326 audit(1785849937.469:1439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.2.2651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801bebe019 code=0x7ffc0000 [ 108.425617][ T28] audit: type=1326 audit(1785849937.469:1440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.2.2651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801bebe019 code=0x7ffc0000 [ 108.451614][ T28] audit: type=1326 audit(1785849937.469:1441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.2.2651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=274 compat=0 ip=0x7f801bebe019 code=0x7ffc0000 [ 108.483115][ T28] audit: type=1326 audit(1785849937.469:1442): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.2.2651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801bebe019 code=0x7ffc0000 [ 108.510388][ T28] audit: type=1326 audit(1785849937.469:1443): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.2.2651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f801bebe019 code=0x7ffc0000 [ 108.540486][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.557516][ T28] audit: type=1326 audit(1785849937.469:1444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.2.2651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=436 compat=0 ip=0x7f801bebe019 code=0x7ffc0000 [ 108.583821][ T28] audit: type=1400 audit(1785849937.509:1445): avc: denied { write } for pid=9776 comm="syz.0.2657" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 108.620257][ T28] audit: type=1326 audit(1785849937.519:1446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9783 comm="syz.2.2651" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=231 compat=0 ip=0x7f801bebe019 code=0x7ffc0000 [ 108.656008][ T28] audit: type=1400 audit(1785849937.669:1447): avc: denied { name_bind } for pid=9792 comm="syz.2.2653" src=20004 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 108.749106][ T9806] loop1: detected capacity change from 0 to 512 [ 108.763818][ T9812] netlink: 44 bytes leftover after parsing attributes in process `syz.4.2665'. [ 108.794383][ T9806] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 108.814440][ T9812] bridge: RTM_NEWNEIGH bridge0 without NUD_PERMANENT [ 108.830748][ T9817] mmap: syz.2.2666 (9817) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 108.876651][ T9806] EXT4-fs error (device loop1): ext4_validate_block_bitmap:423: comm syz.1.2662: bg 0: bad block bitmap checksum [ 108.892653][ T9811] loop0: detected capacity change from 0 to 1024 [ 108.958001][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 108.978408][ T9814] loop3: detected capacity change from 0 to 512 [ 108.993097][ T9826] loop4: detected capacity change from 0 to 128 [ 109.016566][ T9811] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.047704][ T9814] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.066178][ T9814] ext4 filesystem being mounted at /535/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.106210][ T9826] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 109.120595][ T9826] ext4 filesystem being mounted at /136/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 109.175326][ T7694] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 109.184533][ T9811] EXT4-fs error (device loop0): ext4_empty_dir:3114: inode #11: block 623: comm syz.0.2655: Attempting to read directory block (623) that is past i_size (638464) [ 109.222709][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.270936][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.327226][ T9852] EXT4-fs error (device loop1): ext4_iget_extra_inode:5180: inode #15: comm syz.1.2679: corrupted in-inode xattr: e_name out of bounds [ 109.341435][ T9852] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 109.341634][ T9852] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.2679: couldn't read orphan inode 15 (err -117) [ 109.350896][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 109.350916][ C0] EXT4-fs (loop1): initial error at time 1785849938: ext4_iget_extra_inode:5180: inode 15 [ 109.350948][ C0] EXT4-fs (loop1): last error at time 1785849938: ext4_iget_extra_inode:5180: inode 15 [ 109.394794][ T9852] loop1: lost filesystem error report for type 5 error -117 [ 109.405256][ T9852] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 109.485218][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.511471][ T9860] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.558021][ T9860] ext4 filesystem being mounted at /579/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.629924][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 109.756868][ T9884] netlink: 24 bytes leftover after parsing attributes in process `syz.1.2689'. [ 109.777496][ T9884] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2689'. [ 109.788643][ T9872] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 109.817008][ T9872] ext4 filesystem being mounted at /139/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 109.834517][ T9884] bond1: up delay (10) is not a multiple of miimon (7), value rounded to 7 ms [ 109.898191][ T9884] bond1 (unregistering): Released all slaves [ 109.914171][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 110.103405][ T9923] IPv6: addrconf: prefix option has invalid lifetime [ 110.945100][T10016] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2738'. [ 111.455365][T10073] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 111.497505][T10073] EXT4-fs (loop2): 1 truncate cleaned up [ 111.520675][T10073] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 111.619887][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 111.898235][T10104] IPv6: addrconf: prefix option has invalid lifetime [ 112.234850][T10127] set_capacity_and_notify: 4 callbacks suppressed [ 112.234872][T10127] loop0: detected capacity change from 0 to 512 [ 112.253883][T10129] loop1: detected capacity change from 0 to 512 [ 112.282462][T10127] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.296012][T10127] ext4 filesystem being mounted at /346/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.325156][T10129] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.370229][T10129] ext4 filesystem being mounted at /48/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.422284][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.442457][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.461606][T10139] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2786'. [ 112.544464][T10147] loop2: detected capacity change from 0 to 256 [ 112.569792][T10147] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 112.619861][T10147] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2789'. [ 112.639379][T10157] loop1: detected capacity change from 0 to 512 [ 112.659998][T10157] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 112.707667][T10157] ext4 filesystem being mounted at /51/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 112.780344][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 112.882439][T10185] loop2: detected capacity change from 0 to 256 [ 113.070750][T10196] loop0: detected capacity change from 0 to 512 [ 113.089284][T10202] loop3: detected capacity change from 0 to 512 [ 113.123467][T10196] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 113.187430][T10196] ext4 filesystem being mounted at /352/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 113.251415][T10190] loop1: detected capacity change from 0 to 512 [ 113.292128][T10206] vxcan2: entered allmulticast mode [ 113.335594][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 113.421525][T10211] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2818'. [ 113.461770][T10190] FAT-fs (loop1): Directory bread(block 2080) failed [ 113.474436][T10190] FAT-fs (loop1): Directory bread(block 2081) failed [ 113.490777][T10190] FAT-fs (loop1): Directory bread(block 2082) failed [ 113.509907][T10190] FAT-fs (loop1): Directory bread(block 2083) failed [ 113.535975][T10190] FAT-fs (loop1): Directory bread(block 2084) failed [ 113.544698][T10190] FAT-fs (loop1): Directory bread(block 2085) failed [ 113.545220][ T28] kauditd_printk_skb: 37 callbacks suppressed [ 113.545237][ T28] audit: type=1400 audit(1785849942.669:1485): avc: denied { connect } for pid=10220 comm="syz.0.2824" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=mctp_socket permissive=1 [ 113.551433][T10175] loop4: detected capacity change from 0 to 1024 [ 113.562513][T10190] FAT-fs (loop1): Directory bread(block 2086) failed [ 113.625291][T10190] FAT-fs (loop1): Directory bread(block 2087) failed [ 113.657836][ T28] audit: type=1400 audit(1785849942.789:1486): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 113.717119][T10233] netlink: 28 bytes leftover after parsing attributes in process `syz.3.2828'. [ 113.721881][T10190] FAT-fs (loop1): Directory bread(block 2080) failed [ 113.782648][T10190] FAT-fs (loop1): Directory bread(block 2081) failed [ 113.827016][T10239] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2831'. [ 113.841384][ T28] audit: type=1400 audit(1785849942.969:1487): avc: denied { create } for pid=10240 comm="syz.2.2832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 113.847966][T10175] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 113.886001][T10239] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2831'. [ 113.910693][ T28] audit: type=1400 audit(1785849943.009:1488): avc: denied { shutdown } for pid=10240 comm="syz.2.2832" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 113.932022][T10239] bond1: option updelay: invalid value (18446744072563108522) [ 113.948850][T10239] bond1: option updelay: allowed values 0 - 2147483647 [ 113.960091][T10239] bond1 (unregistering): Released all slaves [ 113.967656][ T28] audit: type=1400 audit(1785849943.089:1489): avc: denied { write } for pid=10174 comm="syz.4.2802" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 113.997498][ T28] audit: type=1400 audit(1785849943.099:1490): avc: denied { write } for pid=10174 comm="syz.4.2802" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 114.045567][T10175] EXT4-fs error (device loop4): ext4_empty_dir:3114: inode #11: block 623: comm syz.4.2802: Attempting to read directory block (623) that is past i_size (638464) [ 114.123748][T10254] netlink: 'syz.3.2838': attribute type 2 has an invalid length. [ 114.202828][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.217035][T10261] loop2: detected capacity change from 0 to 512 [ 114.248302][T10261] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.276378][T10261] ext4 filesystem being mounted at /612/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 114.299937][ T28] audit: type=1400 audit(1785849943.429:1491): avc: denied { write } for pid=10259 comm="syz.2.2842" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 114.348041][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.360786][T10274] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.2847: corrupted in-inode xattr: e_value out of bounds [ 114.392623][T10274] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 114.392879][T10274] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.2847: couldn't read orphan inode 15 (err -117) [ 114.402204][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 114.402222][ C1] EXT4-fs (loop0): initial error at time 1785849943: ext4_iget_extra_inode:5180: inode 15 [ 114.402248][ C1] EXT4-fs (loop0): last error at time 1785849943: ext4_iget_extra_inode:5180: inode 15 [ 114.461642][T10274] loop0: lost filesystem error report for type 5 error -117 [ 114.483135][T10286] ipt_rpfilter: only valid in 'raw' or 'mangle' table, not '' [ 114.498007][T10274] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 114.533618][ T28] audit: type=1400 audit(1785849943.659:1492): avc: denied { setcurrent } for pid=10287 comm="syz.4.2853" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 114.584639][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 114.596773][ T28] audit: type=1401 audit(1785849943.659:1493): op=security_bounded_transition seresult=denied oldcontext=root:sysadm_r:sysadm_t newcontext=system_u:object_r:hugetlbfs_t [ 114.681259][ T28] audit: type=1400 audit(1785849943.779:1494): avc: denied { read } for pid=10295 comm="syz.4.2857" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 114.855130][T10317] EXT4-fs error (device loop0): ext4_iget_extra_inode:5180: inode #15: comm syz.0.2867: corrupted in-inode xattr: invalid ea_ino [ 114.874328][T10317] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 114.875714][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 114.891633][ C1] EXT4-fs (loop0): initial error at time 1785849943: ext4_iget_extra_inode:5180: inode 15 [ 114.901639][ C1] EXT4-fs (loop0): last error at time 1785849943: ext4_iget_extra_inode:5180: inode 15 [ 114.923303][T10317] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.2867: couldn't read orphan inode 15 (err -117) [ 114.936851][T10317] loop0: lost filesystem error report for type 5 error -117 [ 114.980187][T10317] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.050184][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.082396][T10331] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2873'. [ 115.101935][T10335] netlink: 68 bytes leftover after parsing attributes in process `syz.4.2876'. [ 115.223304][T10344] netlink: zone id is out of range [ 115.239379][T10344] netlink: zone id is out of range [ 115.262532][T10344] netlink: zone id is out of range [ 115.269152][T10344] netlink: zone id is out of range [ 115.274598][T10344] netlink: zone id is out of range [ 115.274614][T10344] netlink: zone id is out of range [ 115.274712][T10344] netlink: zone id is out of range [ 115.274742][T10344] netlink: zone id is out of range [ 115.275369][T10344] netlink: set zone limit has 4 unknown bytes [ 115.465669][T10294] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 115.519382][T10375] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2893'. [ 115.697543][T10294] EXT4-fs error (device loop2): ext4_empty_dir:3114: inode #11: block 623: comm syz.2.2854: Attempting to read directory block (623) that is past i_size (638464) [ 115.744710][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 115.813314][T10403] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2907'. [ 115.825338][T10403] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2907'. [ 115.835071][T10403] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2907'. [ 115.844569][T10403] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2907'. [ 115.854185][T10403] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2907'. [ 115.974845][T10420] EXT4-fs: Ignoring removed nobh option [ 115.982214][T10420] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 115.994827][T10420] EXT4-fs (loop0): 1 truncate cleaned up [ 116.001303][T10420] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.031575][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 116.087908][T10432] syz.0.2920 (10432): /proc/10431/oom_adj is deprecated, please use /proc/10431/oom_score_adj instead. [ 116.342963][T10452] sch_tbf: burst 6 is lower than device batadv_slave_0 mtu (1514) ! [ 116.495437][T10471] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 116.512517][T10471] ext4 filesystem being mounted at /70/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 116.557376][ T9397] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 116.857693][T10511] EXT4-fs: Ignoring removed bh option [ 116.871588][T10511] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 116.949041][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.214481][T10563] syz_tun: refused to change device tx_queue_len [ 117.235476][T10563] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 117.316237][T10575] set_capacity_and_notify: 10 callbacks suppressed [ 117.316260][T10575] loop3: detected capacity change from 0 to 512 [ 117.358768][T10575] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -2 [ 117.378945][T10575] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -2 [ 117.403816][T10587] netlink: 'syz.0.2992': attribute type 1 has an invalid length. [ 117.421119][T10575] EXT4-fs (loop3): 1 truncate cleaned up [ 117.451659][T10575] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 117.492426][T10575] EXT4-fs: group quota file already specified [ 117.544543][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 117.971141][T10661] loop4: detected capacity change from 0 to 2048 [ 118.008618][T10661] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.023126][T10661] ext4 filesystem being mounted at /195/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 118.244852][T10678] ±˙aaaaaaaaa: renamed from lo (while UP) [ 118.634702][ T28] kauditd_printk_skb: 26 callbacks suppressed [ 118.634722][ T28] audit: type=1400 audit(1785849947.759:1521): avc: denied { remount } for pid=10699 comm="syz.0.3046" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:rpc_pipefs_t tclass=filesystem permissive=1 [ 118.730808][T10704] loop1: detected capacity change from 0 to 512 [ 118.760694][T10704] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 118.814654][T10649] loop2: detected capacity change from 0 to 1024 [ 118.826834][T10704] EXT4-fs (loop1): 1 truncate cleaned up [ 118.838421][T10704] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 118.913227][ T28] audit: type=1400 audit(1785849948.039:1522): avc: denied { write } for pid=10708 comm="syz.0.3050" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 119.004841][ T28] audit: type=1400 audit(1785849948.069:1523): avc: denied { write } for pid=10703 comm="syz.1.3049" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 119.060278][ T28] audit: type=1326 audit(1785849948.179:1524): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10710 comm="syz.0.3051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 119.127463][ T28] audit: type=1326 audit(1785849948.179:1525): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10710 comm="syz.0.3051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 119.160367][ T28] audit: type=1326 audit(1785849948.189:1526): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10710 comm="syz.0.3051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 119.160661][ T30] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm kworker/u8:1: bg 0: block 345: padding at end of block bitmap is not set [ 119.189652][ T28] audit: type=1326 audit(1785849948.279:1527): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10710 comm="syz.0.3051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 119.245996][ T30] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 119.258658][ T28] audit: type=1326 audit(1785849948.279:1528): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10710 comm="syz.0.3051" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 119.357346][ T30] EXT4-fs (loop4): This should not happen!! Data will be lost [ 119.357346][ T30] [ 119.441180][ T30] EXT4-fs (loop4): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 2048 with error 28 [ 119.473251][ T30] EXT4-fs (loop4): This should not happen!! Data will be lost [ 119.473251][ T30] [ 119.491020][ T28] audit: type=1400 audit(1785849948.619:1529): avc: denied { write } for pid=10648 comm="syz.2.3023" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 119.544774][ T30] EXT4-fs (loop4): Total free blocks count 0 [ 119.548753][ T28] audit: type=1400 audit(1785849948.619:1530): avc: denied { write } for pid=10648 comm="syz.2.3023" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 119.600090][ T30] EXT4-fs (loop4): Free/Dirty block details [ 119.631053][ T30] EXT4-fs (loop4): free_blocks=0 [ 119.656574][ T30] EXT4-fs (loop4): dirty_blocks=3968 [ 119.678134][ T30] EXT4-fs (loop4): Block reservation details [ 119.688666][T10649] EXT4-fs error (device loop2): ext4_empty_dir:3114: inode #11: block 623: comm syz.2.3023: Attempting to read directory block (623) that is past i_size (638464) [ 119.734039][ T7694] EXT4-fs warning (device loop4): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 119.843441][T10752] loop0: detected capacity change from 0 to 512 [ 119.869765][T10757] netlink: 'syz.1.3072': attribute type 10 has an invalid length. [ 119.892066][T10755] loop3: detected capacity change from 0 to 2048 [ 119.898275][T10757] __nla_validate_parse: 4 callbacks suppressed [ 119.898324][T10757] netlink: 152 bytes leftover after parsing attributes in process `syz.1.3072'. [ 119.917880][T10761] loop2: detected capacity change from 0 to 512 [ 119.946065][T10752] ext4 filesystem being mounted at /411/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 119.999008][T10761] ext4 filesystem being mounted at /652/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.009926][T10769] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3075'. [ 120.260858][T10807] tipc: Started in network mode [ 120.275238][T10807] tipc: Node identity aaaaaaaaaa3, cluster identity 4711 [ 120.298321][T10807] tipc: Enabled bearer , priority 18 [ 120.441908][T10831] loop2: detected capacity change from 0 to 1024 [ 120.450668][T10833] netlink: 6 bytes leftover after parsing attributes in process `syz.1.3104'. [ 120.461450][T10831] EXT4-fs: Ignoring removed bh option [ 120.462721][T10830] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3101'. [ 120.497759][T10831] ext4 filesystem being mounted at /658/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 120.516902][T10830] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3101'. [ 120.550527][T10830] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3101'. [ 120.581364][T10830] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3101'. [ 120.613293][T10830] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3101'. [ 120.624485][T10830] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3101'. [ 120.637166][T10830] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3101'. [ 120.709984][T10849] sd 0:0:1:0: device reset [ 120.821551][T10865] bridge1: entered promiscuous mode [ 120.828792][T10858] loop0: detected capacity change from 0 to 512 [ 120.842399][T10865] bridge1: entered allmulticast mode [ 120.849379][T10858] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 120.850045][T10868] loop3: detected capacity change from 0 to 256 [ 120.868501][T10865] team0: Port device bridge1 added [ 120.876324][T10868] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 120.879233][T10858] EXT4-fs (loop0): 1 truncate cleaned up [ 120.989961][T10877] syz.3.3123 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 121.304089][T10897] ext4 filesystem being mounted at /621/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 121.346561][T10903] bridge1: entered promiscuous mode [ 121.369792][T10903] bridge1: entered allmulticast mode [ 121.416589][T10903] team0: Port device bridge1 added [ 121.443446][ T9] tipc: Node number set to 10136234 [ 121.668922][T10923] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 122.436031][T10977] macvlan0: entered promiscuous mode [ 122.798252][T11015] set_capacity_and_notify: 3 callbacks suppressed [ 122.798268][T11015] loop1: detected capacity change from 0 to 512 [ 122.862478][T11015] ext4 filesystem being mounted at /134/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.234348][T11046] loop0: detected capacity change from 0 to 512 [ 123.262047][T11046] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 123.301902][T11046] EXT4-fs error (device loop0): ext4_orphan_get:1425: comm syz.0.3203: bad orphan inode 131083 [ 123.324924][T11046] loop0: lost filesystem error report for type 5 error -117 [ 123.325704][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 123.339635][ C1] EXT4-fs (loop0): initial error at time 1785849952: ext4_orphan_get:1425 [ 123.348218][ C1] EXT4-fs (loop0): last error at time 1785849952: ext4_orphan_get:1425 [ 123.676900][T11087] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 123.684252][T11087] IPv6: NLM_F_CREATE should be set when creating new route [ 123.690896][T11085] loop1: detected capacity change from 0 to 2048 [ 123.691539][T11087] IPv6: NLM_F_CREATE should be set when creating new route [ 123.779477][T11085] ext4 filesystem being mounted at /140/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.801290][T11097] loop3: detected capacity change from 0 to 128 [ 123.833621][ T28] kauditd_printk_skb: 34 callbacks suppressed [ 123.833639][ T28] audit: type=1400 audit(1785849952.959:1565): avc: denied { write } for pid=11083 comm="syz.1.3217" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 123.918302][T11097] ext4 filesystem being mounted at /643/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 123.950434][T11088] loop0: detected capacity change from 0 to 512 [ 123.995555][T11088] FAT-fs (loop0): Directory bread(block 2080) failed [ 124.016789][T11088] FAT-fs (loop0): Directory bread(block 2081) failed [ 124.038440][T11088] FAT-fs (loop0): Directory bread(block 2082) failed [ 124.078238][ T28] audit: type=1400 audit(1785849953.209:1566): avc: denied { read } for pid=11110 comm="syz.2.3228" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 124.097818][T11088] FAT-fs (loop0): Directory bread(block 2083) failed [ 124.111337][T11088] FAT-fs (loop0): Directory bread(block 2084) failed [ 124.132712][T11088] FAT-fs (loop0): Directory bread(block 2085) failed [ 124.167682][T11088] FAT-fs (loop0): Directory bread(block 2086) failed [ 124.184987][T11088] FAT-fs (loop0): Directory bread(block 2087) failed [ 124.213359][T11116] loop4: detected capacity change from 0 to 164 [ 124.232571][T11116] ISOFS: unable to read i-node block [ 124.239368][T11088] FAT-fs (loop0): Directory bread(block 2080) failed [ 124.250961][T11116] ISOFS: root inode is unusable. Disabling Rock Ridge and switching to Joliet. [ 124.260768][T11088] FAT-fs (loop0): Directory bread(block 2081) failed [ 124.749934][ T77] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm kworker/u8:5: bg 0: block 345: padding at end of block bitmap is not set [ 124.787583][ T77] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 124.807530][ T77] EXT4-fs (loop1): This should not happen!! Data will be lost [ 124.807530][ T77] [ 124.836524][ T77] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 2048 with error 28 [ 124.849985][ T77] EXT4-fs (loop1): This should not happen!! Data will be lost [ 124.849985][ T77] [ 124.860022][ T77] EXT4-fs (loop1): Total free blocks count 0 [ 124.866348][ T77] EXT4-fs (loop1): Free/Dirty block details [ 124.881438][ T77] EXT4-fs (loop1): free_blocks=0 [ 124.888952][ T77] EXT4-fs (loop1): dirty_blocks=3520 [ 124.894417][ T77] EXT4-fs (loop1): Block reservation details [ 124.901378][ T77] EXT4-fs (loop1): i_reserved_data_blocks=220 [ 124.938719][ T9397] EXT4-fs warning (device loop1): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 124.992853][T11171] __nla_validate_parse: 59 callbacks suppressed [ 124.992948][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.027917][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.052260][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.064050][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.076520][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.128200][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.161095][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.237263][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.248168][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.283053][T11171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3253'. [ 125.325242][ T28] audit: type=1400 audit(1785849954.449:1567): avc: denied { setopt } for pid=11205 comm="syz.4.3269" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 125.499460][ T28] audit: type=1400 audit(1785849954.629:1568): avc: denied { connect } for pid=11226 comm="syz.1.3279" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 125.556686][ T28] audit: type=1400 audit(1785849954.689:1569): avc: denied { setopt } for pid=11230 comm="syz.3.3281" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 126.117598][ T28] audit: type=1400 audit(1785849955.239:1570): avc: denied { read } for pid=11266 comm="syz.1.3307" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 126.144916][T11270] loop2: detected capacity change from 0 to 512 [ 126.162350][T11270] ext4 filesystem being mounted at /705/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.186848][ T28] audit: type=1400 audit(1785849955.309:1571): avc: denied { write } for pid=11269 comm="syz.2.3297" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 126.296650][T11279] loop4: detected capacity change from 0 to 8192 [ 126.315638][T11279] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 126.330530][T11279] FAT-fs (loop4): error, invalid access to FAT (entry 0x00000001) [ 126.340581][T11279] FAT-fs (loop4): Filesystem has been set read-only [ 126.600957][T11300] loop2: detected capacity change from 0 to 512 [ 126.639828][T11300] ext4 filesystem being mounted at /708/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 126.699714][ T28] audit: type=1400 audit(1785849955.809:1572): avc: denied { write } for pid=11299 comm="syz.2.3312" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 126.794494][T11285] loop3: detected capacity change from 0 to 512 [ 126.899904][T11285] FAT-fs (loop3): Directory bread(block 2080) failed [ 126.921717][T11314] raw_sendmsg: syz.1.3318 forgot to set AF_INET. Fix it! [ 126.931663][T11285] FAT-fs (loop3): Directory bread(block 2081) failed [ 126.951309][T11285] FAT-fs (loop3): Directory bread(block 2082) failed [ 126.985175][T11285] FAT-fs (loop3): Directory bread(block 2083) failed [ 127.008068][T11285] FAT-fs (loop3): Directory bread(block 2084) failed [ 127.031196][T11285] FAT-fs (loop3): Directory bread(block 2085) failed [ 127.040798][T11285] FAT-fs (loop3): Directory bread(block 2086) failed [ 127.078490][T11285] FAT-fs (loop3): Directory bread(block 2087) failed [ 127.125094][T11329] netlink: 'syz.2.3325': attribute type 5 has an invalid length. [ 127.159189][T11285] FAT-fs (loop3): Directory bread(block 2080) failed [ 127.197394][T11285] FAT-fs (loop3): Directory bread(block 2081) failed [ 127.358510][T11351] ext4 filesystem being mounted at /451/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.414599][T11358] sch_fq: defrate 2 ignored. [ 127.500284][T11362] ext4 filesystem being mounted at /249/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 127.692107][ T28] audit: type=1400 audit(1785849956.819:1573): avc: denied { map } for pid=11381 comm="syz.1.3348" path="socket:[30238]" dev="sockfs" ino=30238 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tcp_socket permissive=1 [ 127.770314][ T28] audit: type=1326 audit(1785849956.899:1574): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11387 comm="syz.0.3353" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 128.091597][T11418] can0: slcan on ptm0. [ 128.160866][T11425] netlink: 'syz.4.3370': attribute type 29 has an invalid length. [ 128.176046][T11417] can0 (unregistered): slcan off ptm0. [ 128.281420][T11441] set_capacity_and_notify: 3 callbacks suppressed [ 128.281436][T11441] loop4: detected capacity change from 0 to 512 [ 128.355798][T11450] ALSA: seq fatal error: cannot create timer (-22) [ 128.363058][T11441] ext4 filesystem being mounted at /257/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 128.489245][T11461] loop1: detected capacity change from 0 to 2048 [ 128.550938][T11461] EXT4-fs error (device loop1): ext4_find_extent:939: inode #2: comm syz.1.3379: pblk 1 bad header/extent: invalid magic - magic 2, entries 0, max 3(0), depth 0(4) [ 128.657991][T11461] EXT4-fs (loop1): Remounting filesystem read-only [ 128.727902][T11494] loop0: detected capacity change from 0 to 256 [ 128.841177][T11502] A link change request failed with some changes committed already. Interface 26±˙aaaaaaaaa may have been left with an inconsistent configuration, please check. [ 128.884071][T11507] hugetlbfs: Bad value 'M' for mount option 'size' [ 128.884071][T11507] [ 128.893691][ T28] kauditd_printk_skb: 40 callbacks suppressed [ 128.893709][ T28] audit: type=1400 audit(1785849958.009:1615): avc: denied { mount } for pid=11506 comm="syz.2.3396" name="/" dev="hugetlbfs" ino=30379 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 128.943948][ T28] audit: type=1400 audit(1785849958.009:1616): avc: denied { remount } for pid=11506 comm="syz.2.3396" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 128.973801][ T28] audit: type=1400 audit(1785849958.069:1617): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=filesystem permissive=1 [ 129.033569][T11517] loop4: detected capacity change from 0 to 1024 [ 129.049060][T11517] EXT4-fs (loop4): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 129.102350][ T28] audit: type=1400 audit(1785849958.229:1618): avc: denied { write } for pid=11524 comm="syz.2.3405" path="socket:[30418]" dev="sockfs" ino=30418 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 129.145335][T11517] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 2: comm syz.4.3398: lblock 2 mapped to illegal pblock 2 (length 1) [ 129.205596][T11517] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 129.205861][T11517] Quota error (device loop4): qtree_write_dquot: dquota write failed [ 129.223334][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 129.223377][ C0] EXT4-fs (loop4): initial error at time 1785849958: ext4_map_blocks:791: inode 3: block 2 [ 129.223410][ C0] EXT4-fs (loop4): last error at time 1785849958: ext4_map_blocks:791: inode 3: block 2 [ 129.265236][T11517] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 48: comm syz.4.3398: lblock 0 mapped to illegal pblock 48 (length 1) [ 129.280645][T11517] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 129.288704][T11517] Quota error (device loop4): v2_write_file_info: Can't write info structure [ 129.329255][T11517] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.3398: Failed to acquire dquot type 0 [ 129.348666][T11546] loop1: detected capacity change from 0 to 256 [ 129.366840][T11517] loop4: lost filesystem error report for type 5 error -117 [ 129.368509][T11517] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 129.440850][T11517] loop4: lost filesystem error report for type 5 error -117 [ 129.440951][T11517] EXT4-fs error (device loop4): ext4_evict_inode:267: inode #11: comm syz.4.3398: mark_inode_dirty error [ 129.465255][T11517] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 129.465450][T11517] EXT4-fs warning (device loop4): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 129.497829][T11550] loop3: detected capacity change from 0 to 2048 [ 129.505978][T11517] EXT4-fs (loop4): 1 orphan inode deleted [ 129.526702][ T3435] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 129.554031][T11550] ext4 filesystem being mounted at /686/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 129.561658][ T3435] Quota error (device loop4): remove_tree: Can't read quota data block 1 [ 129.580933][ T28] audit: type=1400 audit(1785849958.709:1619): avc: denied { write } for pid=11549 comm="syz.3.3416" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 129.613155][T11563] netlink: 'syz.1.3420': attribute type 10 has an invalid length. [ 129.636222][ T3435] EXT4-fs error (device loop4): ext4_release_dquot:7077: comm kworker/u8:7: Failed to release dquot type 0 [ 129.653574][T11517] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 129.684167][ T28] audit: type=1400 audit(1785849958.809:1620): avc: denied { setopt } for pid=11565 comm="syz.1.3423" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 129.709538][T11564] EXT4-fs (loop4): warning: mounting fs with errors, running e2fsck is recommended [ 129.725645][T11564] EXT4-fs error (device loop4): ext4_map_blocks:791: inode #3: block 48: comm syz.4.3398: lblock 0 mapped to illegal pblock 48 (length 1) [ 129.741699][T11564] Quota error (device loop4): v2_read_header: Failed header read: expected=8 got=-117 [ 129.752284][T11564] EXT4-fs (loop4): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 129.768355][T11572] pimreg: entered allmulticast mode [ 129.797479][T11572] pimreg: left allmulticast mode [ 129.810223][T11577] loop4: detected capacity change from 0 to 256 [ 129.836055][T11578] netlink: 'syz.1.3428': attribute type 29 has an invalid length. [ 130.037131][T11596] loop2: detected capacity change from 0 to 1024 [ 130.044557][T11596] EXT4-fs (loop2): stripe (4) is not aligned with cluster size (4096), stripe is disabled [ 130.090737][T11596] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 2: comm syz.2.3439: lblock 2 mapped to illegal pblock 2 (length 1) [ 130.152948][T11596] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 130.153161][T11596] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 48: comm syz.2.3439: lblock 0 mapped to illegal pblock 48 (length 1) [ 130.162717][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 130.162737][ C0] EXT4-fs (loop2): initial error at time 1785849959: ext4_map_blocks:791: inode 3: block 2 [ 130.162769][ C0] EXT4-fs (loop2): last error at time 1785849959: ext4_map_blocks:791: inode 3: block 2 [ 130.310392][T11596] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 130.310551][T11596] EXT4-fs error (device loop2): ext4_acquire_dquot:7041: comm syz.2.3439: Failed to acquire dquot type 0 [ 130.345889][T11596] loop2: lost filesystem error report for type 5 error -117 [ 130.346022][T11596] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6435: Corrupt filesystem [ 130.364458][T11596] loop2: lost filesystem error report for type 5 error -117 [ 130.364592][T11596] EXT4-fs error (device loop2): ext4_evict_inode:267: inode #11: comm syz.2.3439: mark_inode_dirty error [ 130.405557][T11596] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 130.407143][T11596] EXT4-fs warning (device loop2): ext4_evict_inode:270: couldn't mark inode dirty (err -117) [ 130.424036][ T77] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm kworker/u8:5: bg 0: block 345: padding at end of block bitmap is not set [ 130.451801][T11596] EXT4-fs (loop2): 1 orphan inode deleted [ 130.458650][ T77] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 128 with error 117 [ 130.474826][ T3435] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 130.490726][ T77] EXT4-fs (loop3): This should not happen!! Data will be lost [ 130.490726][ T77] [ 130.502878][ T3435] loop2: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 130.503080][ T3435] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:7: Failed to release dquot type 0 [ 130.537280][T11596] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 130.549552][T11596] EXT4-fs (loop2): warning: mounting fs with errors, running e2fsck is recommended [ 130.560265][T11596] EXT4-fs error (device loop2): ext4_map_blocks:791: inode #3: block 48: comm syz.2.3439: lblock 0 mapped to illegal pblock 48 (length 1) [ 130.584971][ T3435] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 144 with max blocks 2048 with error 28 [ 130.599692][ T3435] EXT4-fs (loop3): This should not happen!! Data will be lost [ 130.599692][ T3435] [ 130.610928][T11596] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 130.620525][ T3435] EXT4-fs (loop3): Total free blocks count 0 [ 130.628196][ T3435] EXT4-fs (loop3): Free/Dirty block details [ 130.634464][ T3435] EXT4-fs (loop3): free_blocks=0 [ 130.640320][ T3435] EXT4-fs (loop3): dirty_blocks=3968 [ 130.645901][ T3435] EXT4-fs (loop3): Block reservation details [ 130.652072][ T3435] EXT4-fs (loop3): i_reserved_data_blocks=248 [ 130.681527][ T3300] EXT4-fs warning (device loop3): ext4_evict_inode:195: inode #15: comm syz-executor: data will be lost [ 131.150469][T11685] netlink: 'syz.4.3481': attribute type 1 has an invalid length. [ 131.235716][T11697] __nla_validate_parse: 51 callbacks suppressed [ 131.235736][T11697] netlink: 124 bytes leftover after parsing attributes in process `syz.4.3486'. [ 131.373465][T11707] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3490'. [ 131.394831][T11707] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3490'. [ 131.404155][T11707] netlink: 'syz.1.3490': attribute type 12 has an invalid length. [ 131.433349][T11707] netlink: 'syz.1.3490': attribute type 14 has an invalid length. [ 131.440916][T11710] loop0: detected capacity change from 0 to 164 [ 131.596737][T11728] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3501'. [ 131.914141][T11752] netlink: 256 bytes leftover after parsing attributes in process `syz.2.3511'. [ 132.212090][T11783] netlink: 810 bytes leftover after parsing attributes in process `syz.0.3527'. [ 132.244923][T11786] loop1: detected capacity change from 0 to 512 [ 132.295528][T11786] EXT4-fs (loop1): 1 truncate cleaned up [ 132.487547][ T3377] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 132.501844][ T3377] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz0 [ 132.583008][T11806] fido_id[11806]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 132.600777][T11809] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3538'. [ 133.353122][T11832] FAT-fs (loop2): Directory bread(block 2080) failed [ 133.369647][T11832] FAT-fs (loop2): Directory bread(block 2081) failed [ 133.390940][T11832] FAT-fs (loop2): Directory bread(block 2082) failed [ 133.391031][T11832] FAT-fs (loop2): Directory bread(block 2083) failed [ 133.391286][T11832] FAT-fs (loop2): Directory bread(block 2084) failed [ 133.391588][T11832] FAT-fs (loop2): Directory bread(block 2085) failed [ 133.392950][T11832] FAT-fs (loop2): Directory bread(block 2086) failed [ 133.393518][T11832] FAT-fs (loop2): Directory bread(block 2087) failed [ 133.420590][T11832] FAT-fs (loop2): Directory bread(block 2080) failed [ 133.534419][T11832] FAT-fs (loop2): Directory bread(block 2081) failed [ 133.715349][T11894] set_capacity_and_notify: 1 callbacks suppressed [ 133.715431][T11894] loop1: detected capacity change from 0 to 512 [ 133.747843][T11894] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 133.762483][T11894] EXT4-fs (loop1): invalid journal inode [ 133.768650][T11894] EXT4-fs (loop1): can't get journal size [ 133.788265][T11894] EXT4-fs (loop1): 1 truncate cleaned up [ 133.814199][T11894] EXT4-fs mount: 44 callbacks suppressed [ 133.814231][T11894] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.897199][ T28] kauditd_printk_skb: 18 callbacks suppressed [ 133.897264][ T28] audit: type=1400 audit(1785849963.029:1635): avc: denied { write } for pid=11891 comm="syz.1.3579" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 133.967720][T11916] loop2: detected capacity change from 0 to 512 [ 133.977212][T11920] netlink: 'syz.3.3593': attribute type 21 has an invalid length. [ 134.002696][T11916] EXT4-fs (loop2): 1 orphan inode deleted [ 134.014875][T11916] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.030779][ T77] Quota error (device loop2): do_check_range: Getting dqdh_entries 15 out of range 0-14 [ 134.043877][T11916] ext4 filesystem being mounted at /758/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 134.075482][ T77] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:5: Failed to release dquot type 1 [ 134.089560][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.114656][ T28] audit: type=1400 audit(1785849963.239:1636): avc: denied { write } for pid=11915 comm="syz.2.3591" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 134.149568][ T28] audit: type=1400 audit(1785849963.269:1637): avc: denied { write } for pid=11915 comm="syz.2.3591" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 134.183840][T11929] loop4: detected capacity change from 0 to 512 [ 134.191712][T11933] netlink: 20 bytes leftover after parsing attributes in process `syz.3.3598'. [ 134.198498][T11929] EXT4-fs: inline encryption not supported [ 134.203321][T11930] loop0: detected capacity change from 0 to 136 [ 134.208680][T11929] EXT4-fs: Ignoring removed i_version option [ 134.222973][T11933] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3598'. [ 134.236891][T11930] Attempt to read inode for relocated directory [ 134.244184][T11929] EXT4-fs (loop4): 1 orphan inode deleted [ 134.253498][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.283520][T11929] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 134.356917][T11929] EXT4-fs error (device loop4): htree_dirblock_to_tree:1051: inode #2: comm syz.4.3599: Directory hole found for htree leaf block 0 [ 134.382768][T11947] netlink: 24 bytes leftover after parsing attributes in process `syz.0.3603'. [ 134.398943][ T28] audit: type=1400 audit(1785849963.499:1638): avc: denied { listen } for pid=11942 comm="syz.1.3604" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 134.431491][ T28] audit: type=1400 audit(1785849963.499:1639): avc: denied { connect } for pid=11942 comm="syz.1.3604" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 134.461640][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.536693][ T28] audit: type=1400 audit(1785849963.669:1640): avc: denied { bind } for pid=11957 comm="syz.4.3608" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_iscsi_socket permissive=1 [ 134.586121][T11964] loop0: detected capacity change from 0 to 512 [ 134.614773][T11964] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 134.631193][T11969] loop4: detected capacity change from 0 to 136 [ 134.641886][ T28] audit: type=1400 audit(1785849963.769:1641): avc: denied { accept } for pid=11968 comm="syz.2.3616" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 134.671909][T11969] Attempt to read inode for relocated directory [ 134.681376][T11964] EXT4-fs (loop0): 1 truncate cleaned up [ 134.708398][T11964] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.756060][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.814140][T11983] loop1: detected capacity change from 0 to 512 [ 134.831729][T11983] EXT4-fs (loop1): 1 truncate cleaned up [ 134.832195][T11983] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.858467][ T28] audit: type=1400 audit(1785849963.959:1642): avc: denied { write } for pid=11982 comm="syz.1.3623" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 134.905807][T11992] loop0: detected capacity change from 0 to 1024 [ 134.922758][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.950894][T11992] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.022803][T12002] netlink: 'syz.4.3630': attribute type 1 has an invalid length. [ 135.024221][ T28] audit: type=1400 audit(1785849964.149:1643): avc: denied { write } for pid=11988 comm="syz.0.3621" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 135.119766][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.470394][T12063] random: crng reseeded on system resumption [ 135.502320][T12065] loop1: detected capacity change from 0 to 512 [ 135.520884][T12065] EXT4-fs: Ignoring removed i_version option [ 135.529585][T12065] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 135.558145][T12065] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 48 vs 41 free clusters [ 135.575698][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 135.582194][ C1] EXT4-fs (loop1): initial error at time 1785849964: ext4_mb_generate_buddy:1317 [ 135.591386][ C1] EXT4-fs (loop1): last error at time 1785849964: ext4_mb_generate_buddy:1317 [ 135.612968][T12065] EXT4-fs error (device loop1): ext4_acquire_dquot:7041: comm syz.1.3649: Failed to acquire dquot type 1 [ 135.655234][T12065] loop1: lost filesystem error report for type 5 error -28 [ 135.655576][T12065] EXT4-fs (loop1): 1 truncate cleaned up [ 135.705016][T12065] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.782957][T12065] syz.1.3649 (12065) used greatest stack depth: 9808 bytes left [ 135.794653][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.812298][T12081] loop3: detected capacity change from 0 to 512 [ 135.831223][T12081] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 135.859458][T12081] ext4 filesystem being mounted at /741/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 135.889797][T12081] EXT4-fs error (device loop3): ext4_get_first_dir_block:3537: inode #12: comm syz.3.3658: Directory hole found for htree leaf block 0 [ 135.935561][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.009407][T12092] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.059616][T12098] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 136.129013][T12098] EXT4-fs (loop4): 1 truncate cleaned up [ 136.148878][T12098] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.167073][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.198035][T12101] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.286780][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.301563][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.348012][T12114] xt_SECMARK: invalid security context 'system_u:object_r:initctl_t:s0' [ 136.368568][T12121] __nla_validate_parse: 1 callbacks suppressed [ 136.368584][T12121] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3670'. [ 136.372472][T12120] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3671'. [ 136.400066][T12116] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 136.418381][T12120] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3671'. [ 136.420729][T12116] ext4 filesystem being mounted at /744/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 136.427534][T12120] netlink: 'syz.2.3671': attribute type 15 has an invalid length. [ 136.507829][ T3300] EXT4-fs (loop3): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 136.706460][ T35] Process accounting resumed [ 136.900437][T12172] netlink: 8 bytes leftover after parsing attributes in process `syz.1.3699'. [ 136.929788][T12172] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3699'. [ 136.939657][T12172] netlink: 'syz.1.3699': attribute type 14 has an invalid length. [ 136.955339][T12178] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 136.969936][T12176] tmpfs: Invalid uid '0x00000000ffffffff' [ 136.999358][T12178] EXT4-fs (loop4): 1 truncate cleaned up [ 137.007122][T12183] sg_write: data in/out 221184/136 bytes for SCSI command 0x0-- guessing data in; [ 137.007122][T12183] program syz.0.3703 not setting count and/or reply_len properly [ 137.033789][T12178] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.151940][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.273607][T12201] EXT4-fs (loop2): mounted filesystem 00000000-0500-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.340784][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0500-0000-0000-000000000000. [ 137.764340][T12255] netlink: 'syz.1.3735': attribute type 3 has an invalid length. [ 138.178306][T12291] netlink: 10 bytes leftover after parsing attributes in process `syz.2.3751'. [ 138.795495][T12328] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 138.831882][T12331] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3770'. [ 138.957060][T12342] set_capacity_and_notify: 8 callbacks suppressed [ 138.957084][T12342] loop1: detected capacity change from 0 to 512 [ 139.041728][T12342] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 139.069121][T12342] ext4 filesystem being mounted at /248/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 139.153748][T12355] loop0: detected capacity change from 0 to 1764 [ 139.179972][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.293400][T12363] loop1: detected capacity change from 0 to 1764 [ 139.305202][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 139.305221][ T28] audit: type=1400 audit(1785849968.429:1670): avc: denied { bind } for pid=12366 comm="syz.0.3786" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 139.419826][T12374] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3791'. [ 139.434798][T12374] netlink: 'syz.4.3791': attribute type 1 has an invalid length. [ 139.460583][T12374] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3791'. [ 139.750332][T12406] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 139.758629][ T28] audit: type=1400 audit(1785849968.879:1671): avc: denied { remount } for pid=12405 comm="syz.4.3805" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 139.947015][T12421] loop2: detected capacity change from 0 to 512 [ 139.965609][T12421] EXT4-fs: Ignoring removed oldalloc option [ 139.982589][T12421] EXT4-fs: Ignoring removed i_version option [ 140.000035][T12421] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 140.063176][T12426] loop4: detected capacity change from 0 to 512 [ 140.064974][T12421] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 4294967295: comm syz.2.3812: invalid block [ 140.119206][T12426] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.3813: bg 0: block 169: padding at end of block bitmap is not set [ 140.138816][T12428] netlink: 24 bytes leftover after parsing attributes in process `syz.1.3814'. [ 140.145538][T12421] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 140.148659][T12426] loop4: lost filesystem error report for type 5 error -117 [ 140.165686][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 140.170427][T12426] Quota error (device loop4): write_blk: dquota write failed [ 140.173111][ C0] EXT4-fs (loop2): initial error at time 1785849969: ext4_get_branch:178 [ 140.179784][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 140.187282][ C0] : inode 11 [ 140.195698][ C1] EXT4-fs (loop4): initial error at time 1785849969: ext4_validate_block_bitmap:441 [ 140.202246][ C0] : block 4294967295 [ 140.205923][ C1] [ 140.205933][ C1] EXT4-fs (loop4): last error at time 1785849969: ext4_validate_block_bitmap:441 [ 140.215474][ C0] [ 140.215486][ C0] EXT4-fs (loop2): last error at time 1785849969: ext4_get_branch:178 [ 140.219599][ C1] [ 140.222021][ C0] : inode 11: block 4294967295 [ 140.245505][T12421] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3812: invalid indirect mapped block 4294967295 (level 1) [ 140.299216][T12426] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 140.309838][T12426] EXT4-fs error (device loop4): ext4_acquire_dquot:7041: comm syz.4.3813: Failed to acquire dquot type 0 [ 140.322588][T12426] loop4: lost filesystem error report for type 5 error -117 [ 140.322722][T12421] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 140.335145][T12421] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.3812: invalid indirect mapped block 4294967295 (level 1) [ 140.360314][T12426] EXT4-fs (loop4): 1 truncate cleaned up [ 140.367257][T12437] loop3: detected capacity change from 0 to 1024 [ 140.394767][T12426] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.428154][T12426] ext4 filesystem being mounted at /326/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.438667][T12437] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.450550][T12421] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 140.504696][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.524924][T12421] EXT4-fs (loop2): 2 truncates cleaned up [ 140.548763][ T28] audit: type=1400 audit(1785849969.679:1672): avc: denied { write } for pid=12436 comm="syz.3.3817" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 140.559713][T12421] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 140.611668][T12443] loop1: detected capacity change from 0 to 8192 [ 140.649926][T12450] netlink: 'syz.4.3822': attribute type 153 has an invalid length. [ 140.680217][ T28] audit: type=1400 audit(1785849969.809:1673): avc: denied { write } for pid=12419 comm="syz.2.3812" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 140.742450][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.808776][T12456] loop4: detected capacity change from 0 to 1024 [ 140.825124][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 140.842727][T12456] EXT4-fs: Mount option(s) incompatible with ext2 [ 141.040388][ T28] audit: type=1400 audit(1785849970.169:1674): avc: denied { getopt } for pid=12467 comm="syz.2.3830" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 141.317831][T12490] loop2: detected capacity change from 0 to 256 [ 141.455179][T12504] __nla_validate_parse: 4 callbacks suppressed [ 141.455199][T12504] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3847'. [ 141.544777][T12513] loop3: detected capacity change from 0 to 164 [ 141.723690][T12537] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:0) [ 141.723724][T12537] bridge0: received packet on bridge_slave_1 with own address as source address (addr:aa:aa:aa:aa:aa:0c, vlan:1) [ 141.813429][ T28] audit: type=1400 audit(1785849970.939:1675): avc: denied { write } for pid=12518 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 141.872683][ T28] audit: type=1400 audit(1785849970.999:1676): avc: denied { write } for pid=12553 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 141.961963][ T3392] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 141.973307][ T3392] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 141.991301][ T3392] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz0] on syz0 [ 142.041058][ T28] audit: type=1400 audit(1785849971.169:1677): avc: denied { read } for pid=12569 comm="syz.1.3869" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 142.094309][T12568] fido_id[12568]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 142.412487][T12621] netlink: 8 bytes leftover after parsing attributes in process `syz.0.3887'. [ 142.518346][T12634] SELinux: Context system_u:object_r:vhost_device_t:s0 is not valid (left unmapped). [ 142.613129][T12644] usb usb1: usbfs: process 12644 (syz.3.3899) did not claim interface 0 before use [ 142.744453][T12660] EXT4-fs: Ignoring removed oldalloc option [ 142.762080][T12660] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 142.783268][T12668] netlink: 88 bytes leftover after parsing attributes in process `syz.3.3910'. [ 142.831238][T12669] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.888391][ T3377] hid-generic 0006:0008:0008.0003: unknown main item tag 0x0 [ 142.904690][ T3377] hid-generic 0006:0008:0008.0003: unknown main item tag 0x0 [ 142.921826][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.940533][ T3377] hid-generic 0006:0008:0008.0003: unknown main item tag 0x0 [ 142.953344][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.959393][ T3377] hid-generic 0006:0008:0008.0003: unknown main item tag 0x0 [ 142.973055][ T3377] hid-generic 0006:0008:0008.0003: unknown main item tag 0x0 [ 142.981463][ T3377] hid-generic 0006:0008:0008.0003: unknown main item tag 0x0 [ 142.996619][ T3377] hid-generic 0006:0008:0008.0003: unknown main item tag 0x0 [ 143.004665][ T3377] hid-generic 0006:0008:0008.0003: unknown main item tag 0x0 [ 143.035256][ T3377] hid-generic 0006:0008:0008.0003: hidraw0: VIRTUAL HID v0.04 Device [syz1] on syz1 [ 143.073683][T12684] fido_id[12684]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 143.114321][T12689] macvlan2: entered allmulticast mode [ 143.160899][ T3377] IPVS: starting estimator thread 0... [ 143.230643][T12707] sg_read: process 564 (syz.1.3926) changed security contexts after opening file descriptor, this is not allowed. [ 143.271042][T12698] IPVS: using max 1824 ests per chain, 91200 per kthread [ 143.528159][T12741] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3941: invalid indirect mapped block 4294967295 (level 1) [ 143.558337][T12746] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 143.567658][T12741] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 143.567908][T12741] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.3941: invalid indirect mapped block 4294967295 (level 1) [ 143.577208][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 143.577229][ C0] EXT4-fs (loop0): initial error at time 1785849972: ext4_free_branches:1023: inode 11 [ 143.577271][ C0] EXT4-fs (loop0): last error at time 1785849972: ext4_free_branches:1023: inode 11 [ 143.618117][T12741] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 143.618423][T12741] EXT4-fs (loop0): 2 truncates cleaned up [ 143.634757][T12741] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.637369][T12746] EXT4-fs (loop3): mounted filesystem 007f0000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 143.687797][T12746] ext4 filesystem being mounted at /798/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.703789][T12741] EXT4-fs error (device loop0): ext4_get_parent:1832: inode #11: comm syz.0.3941: bad parent inode number: 3 [ 143.754191][T12746] EXT4-fs error (device loop3): ext4_lookup:1785: inode #15: comm syz.3.3943: invalid fast symlink length 10 [ 143.771346][T12746] EXT4-fs (loop3): Remounting filesystem read-only [ 143.798305][ T3300] EXT4-fs (loop3): unmounting filesystem 007f0000-0000-0000-0000-000000000000. [ 143.812400][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.976879][T12783] set_capacity_and_notify: 8 callbacks suppressed [ 143.976902][T12783] loop0: detected capacity change from 0 to 512 [ 144.050380][T12783] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.100266][T12783] ext4 filesystem being mounted at /591/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.143959][T12805] netlink: 'syz.1.3967': attribute type 1 has an invalid length. [ 144.166268][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.317363][T12823] netlink: 20 bytes leftover after parsing attributes in process `syz.1.3977'. [ 144.345720][T12827] netlink: 'syz.4.3978': attribute type 3 has an invalid length. [ 144.358639][T12831] loop2: detected capacity change from 0 to 512 [ 144.393301][T12831] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 144.411598][T12831] ext4 filesystem being mounted at /840/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 144.426394][ T28] kauditd_printk_skb: 33 callbacks suppressed [ 144.426408][ T28] audit: type=1400 audit(1785849973.559:1711): avc: denied { write } for pid=12826 comm="syz.2.3980" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 144.489753][T12841] loop1: detected capacity change from 0 to 512 [ 144.533244][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.561135][T12846] netlink: 12 bytes leftover after parsing attributes in process `syz.3.3989'. [ 144.561784][T12841] EXT4-fs (loop1): orphan cleanup on readonly fs [ 144.587138][T12846] netlink: 'syz.3.3989': attribute type 1 has an invalid length. [ 144.595127][T12846] netlink: 36 bytes leftover after parsing attributes in process `syz.3.3989'. [ 144.622579][T12841] EXT4-fs (loop1): 1 orphan inode deleted [ 144.657962][T12841] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 144.701956][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.712015][T12860] loop0: detected capacity change from 0 to 256 [ 144.749661][T12868] bridge_slave_0: vlans aren't supported yet for dev_uc|mc_add() [ 144.798549][T12871] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3999'. [ 144.825946][ T28] audit: type=1400 audit(1785849973.949:1712): avc: denied { mount } for pid=12874 comm="syz.3.4002" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 144.850544][T12873] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4001'. [ 144.915774][ T28] audit: type=1400 audit(1785849973.949:1713): avc: denied { remount } for pid=12874 comm="syz.3.4002" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 144.939353][T12880] sctp: [Deprecated]: syz.1.4004 (pid 12880) Use of int in max_burst socket option. [ 144.939353][T12880] Use struct sctp_assoc_value instead [ 144.981392][ T28] audit: type=1400 audit(1785849974.009:1714): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 145.066539][T12894] loop0: detected capacity change from 0 to 512 [ 145.073667][T12894] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 145.087962][T12894] EXT4-fs (loop0): 1 truncate cleaned up [ 145.094149][T12894] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.111834][ T28] audit: type=1400 audit(1785849974.239:1715): avc: denied { write } for pid=12892 comm="syz.0.4011" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 145.163682][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.211585][T12908] loop3: detected capacity change from 0 to 512 [ 145.351869][T12923] loop4: detected capacity change from 0 to 512 [ 145.361203][T12923] EXT4-fs: Ignoring removed i_version option [ 145.383721][T12923] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 145.400467][T12927] loop2: detected capacity change from 0 to 128 [ 145.416365][T12923] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.4023: invalid block [ 145.441699][T12923] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 145.442073][T12923] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4023: invalid indirect mapped block 4294967295 (level 1) [ 145.451463][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 145.451491][ C1] EXT4-fs (loop4): initial error at time 1785849974: ext4_get_branch:178: inode 11: block 4294967295 [ 145.451536][ C1] EXT4-fs (loop4): last error at time 1785849974: ext4_get_branch:178: inode 11: block 4294967295 [ 145.520974][T12923] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 145.521159][T12923] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.4023: invalid indirect mapped block 4294967295 (level 1) [ 145.556566][T12923] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 145.562806][T12923] EXT4-fs (loop4): 2 truncates cleaned up [ 145.577017][T12937] netlink: 28 bytes leftover after parsing attributes in process `syz.3.4031'. [ 145.589236][T12923] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.619294][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.737329][T12954] netlink: 32 bytes leftover after parsing attributes in process `syz.1.4039'. [ 145.770383][T12958] loop3: detected capacity change from 0 to 512 [ 145.812219][T12958] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 145.860411][T12972] tipc: Enabling of bearer rejected, failed to enable media [ 145.869684][T12958] ext4 filesystem being mounted at /822/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 145.889922][ T28] audit: type=1400 audit(1785849975.009:1716): avc: denied { write } for pid=12957 comm="syz.3.4041" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 145.913165][T12973] loop2: detected capacity change from 0 to 512 [ 145.924854][ T3300] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.935953][T12973] EXT4-fs error (device loop2): __ext4_iget:5533: inode #11: block 1: comm syz.2.4046: invalid block [ 145.966408][T12973] loop2: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 145.967497][T12973] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.4046: couldn't read orphan inode 11 (err -117) [ 145.977468][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 145.977493][ C1] EXT4-fs (loop2): initial error at time 1785849975: __ext4_iget:5533: inode 11: block 1 [ 145.977541][ C1] EXT4-fs (loop2): last error at time 1785849975: __ext4_iget:5533: inode 11: block 1 [ 146.028263][T12973] loop2: lost filesystem error report for type 5 error -117 [ 146.029063][T12973] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.089838][ T28] audit: type=1400 audit(1785849975.209:1717): avc: denied { setopt } for pid=12984 comm="syz.1.4052" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 146.125429][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 146.155558][T12991] program syz.3.4056 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 146.207067][ T28] audit: type=1326 audit(1785849975.329:1718): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12995 comm="syz.0.4059" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 146.253532][ T28] audit: type=1326 audit(1785849975.359:1719): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12995 comm="syz.0.4059" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 146.293500][ T28] audit: type=1326 audit(1785849975.359:1720): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12995 comm="syz.0.4059" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f8ce12de019 code=0x7ffc0000 [ 146.382553][T13015] EXT4-fs: Ignoring removed oldalloc option [ 146.408496][T13015] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 146.973812][T13021] tipc: Enabling of bearer rejected, failed to enable media [ 147.067288][T13027] __nla_validate_parse: 1 callbacks suppressed [ 147.067371][T13027] netlink: 240 bytes leftover after parsing attributes in process `syz.0.4072'. [ 147.126283][T13031] EXT4-fs: Ignoring removed nobh option [ 147.145200][T13031] EXT4-fs: Ignoring removed orlov option [ 147.155295][T13031] EXT4-fs error (device loop0): __ext4_iget:5533: inode #11: block 1: comm syz.0.4074: invalid block [ 147.172597][T13031] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 147.173197][T13031] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.4074: couldn't read orphan inode 11 (err -117) [ 147.182549][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 147.182567][ C0] EXT4-fs (loop0): initial error at time 1785849976: __ext4_iget:5533: inode 11: block 1 [ 147.182611][ C0] EXT4-fs (loop0): last error at time 1785849976: __ext4_iget:5533: inode 11: block 1 [ 147.219367][T13033] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.223191][T13031] loop0: lost filesystem error report for type 5 error -117 [ 147.238001][T13031] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 147.319682][ T7694] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.334462][T13038] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4078'. [ 147.341718][ T9397] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.374917][ T5244] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.749809][T13082] ext4 filesystem being mounted at /387/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 148.113540][T13132] EXT4-fs error (device loop3): ext4_iget_extra_inode:5180: inode #15: comm syz.3.4118: corrupted in-inode xattr: invalid ea_ino [ 148.128097][T13132] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 148.128226][T13132] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.4118: couldn't read orphan inode 15 (err -117) [ 148.137597][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 148.137616][ C0] EXT4-fs (loop3): initial error at time 1785849977: ext4_iget_extra_inode:5180: inode 15 [ 148.137643][ C0] EXT4-fs (loop3): last error at time 1785849977: ext4_iget_extra_inode:5180: inode 15 [ 148.177752][T13132] loop3: lost filesystem error report for type 5 error -117 [ 148.188947][T13137] EXT4-fs: Ignoring removed bh option [ 148.394094][T13153] random: crng reseeded on system resumption [ 148.977612][T13211] bond1: entered promiscuous mode [ 148.983046][T13211] bond1: entered allmulticast mode [ 148.989819][T13211] 8021q: adding VLAN 0 to HW filter on device bond1 [ 149.043924][T13221] netlink: 12 bytes leftover after parsing attributes in process `syz.4.4142'. [ 149.290168][T13253] netlink: 108 bytes leftover after parsing attributes in process `syz.0.4150'. [ 149.436344][ T2981] ================================================================== [ 149.444601][ T2981] BUG: KCSAN: data-race in d_make_discardable / path_lookupat [ 149.453242][ T2981] [ 149.455716][ T2981] write to 0xffff88810762dd80 of 4 bytes by task 3569 on cpu 0: [ 149.463387][ T2981] d_make_discardable+0x4f/0x90 [ 149.468307][ T2981] simple_unlink+0x68/0x80 [ 149.473096][ T2981] shmem_unlink+0x12d/0x140 [ 149.477671][ T2981] vfs_unlink+0x1c3/0x490 [ 149.482053][ T2981] filename_unlinkat+0x1dc/0x410 [ 149.487014][ T2981] __se_sys_unlink+0x2b/0xe0 [ 149.491720][ T2981] __x64_sys_unlink+0x1f/0x30 [ 149.496612][ T2981] x64_sys_call+0x2eb6/0x3020 [ 149.501422][ T2981] do_syscall_64+0x136/0x3c0 [ 149.506235][ T2981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.512612][ T2981] [ 149.514964][ T2981] read to 0xffff88810762dd80 of 4 bytes by task 2981 on cpu 1: [ 149.522527][ T2981] path_lookupat+0x19b/0x4c0 [ 149.527154][ T2981] filename_lookup+0x18f/0x390 [ 149.531949][ T2981] do_readlinkat+0x74/0x2f0 [ 149.536579][ T2981] __x64_sys_readlink+0x47/0x60 [ 149.541466][ T2981] x64_sys_call+0x2b51/0x3020 [ 149.546176][ T2981] do_syscall_64+0x136/0x3c0 [ 149.550816][ T2981] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 149.556729][ T2981] [ 149.559153][ T2981] value changed: 0x08300080 -> 0x00004080 [ 149.565118][ T2981] [ 149.567467][ T2981] Reported by Kernel Concurrency Sanitizer on: [ 149.573777][ T2981] CPU: 1 UID: 0 PID: 2981 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 149.582656][ T2981] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 149.592750][ T2981] ================================================================== [ 152.790999][ T28] kauditd_printk_skb: 51 callbacks suppressed [ 152.791017][ T28] audit: type=1400 audit(1785849981.919:1772): avc: denied { write } for pid=13294 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 152.831166][ T28] audit: type=1400 audit(1785849981.959:1773): avc: denied { write } for pid=13305 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 154.109316][ T28] audit: type=1400 audit(1785849983.239:1774): avc: denied { write } for pid=13308 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 154.145606][ T28] audit: type=1400 audit(1785849983.269:1775): avc: denied { write } for pid=13319 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1