last executing test programs: 2.19239802s ago: executing program 0 (id=2755): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r0, 0x0, 0xd1, &(0x7f0000000000)=0x3, 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000080)={0x1f, 0x4, 0x41, 0x2003206, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x19}, @private=0xa010104}, 0x10) 2.05755263s ago: executing program 0 (id=2775): r0 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000080)={0x8, 0x2, 0x2}, 0x10) write(r0, &(0x7f0000000040)="1c0000001a009b8a140000003b9b301f00"/28, 0x1c) 2.006560314s ago: executing program 0 (id=2767): getrandom(&(0x7f0000000240)=""/286, 0xffffff9a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeea, 0x8031, 0xffffffffffffffff, 0x28f43000) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 1.385364022s ago: executing program 1 (id=2793): sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)=[@rthdr={{0x28, 0x29, 0x39, {0x4, 0x2, 0x2, 0x9, 0x0, [@mcast2]}}}], 0x28}}], 0x1, 0x44010) r0 = io_uring_setup(0x2c49, &(0x7f0000003c40)={0x0, 0xaaf5, 0x100, 0x2}) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(r0, 0x18, &(0x7f0000000000), 0x1) 1.277469781s ago: executing program 2 (id=2796): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=@base={0x18, 0x4, 0x41, 0x0, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4003, 0x1}, 0x48) 1.275333001s ago: executing program 1 (id=2810): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x8, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000c0, &(0x7f00000000c0)={[{@mb_optimize_scan}]}, 0xfe, 0x57c, &(0x7f0000000300)="$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") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x2029c1b, 0x0, 0x1, 0x0, &(0x7f0000000080)) 1.238594144s ago: executing program 2 (id=2798): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = dup(r0) write$UHID_INPUT(r1, &(0x7f0000001040)={0x8, {"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", 0x1000}}, 0x1006) 940.841197ms ago: executing program 4 (id=2806): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000400)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x7, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1, 0x1c, &(0x7f0000000d80)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, {{0x18, 0x1, 0x1, 0x0, r1}, {0x7, 0x0, 0xb, 0x7}, {}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x5, 0x0, 0xb, 0x9, 0x0, 0x8}, {0x3, 0x3, 0x3, 0xa, 0xa}, {0x5, 0x1, 0xb, 0x9, 0x8}, {0x7, 0x0, 0x0, 0x8}, {0x7, 0x1, 0xb, 0x4, 0x9}, {}, {}, {0x18, 0x7, 0x2, 0x0, r0}, {}, {0x46, 0x8, 0xfff0, 0x76}}], {{}, {0x6, 0x0, 0x5, 0x7}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 939.784827ms ago: executing program 2 (id=2817): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$devlink(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RATE_NEW(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000300)={0x34, r1, 0x1, 0x0, 0x25dfdbfb, {0x25}, [@handle=@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}]}, 0x34}}, 0x6048800) 697.826626ms ago: executing program 1 (id=2807): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r0, 0x0, 0xd1, &(0x7f0000000000)=0x3, 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000080)={0x1f, 0x4, 0x41, 0x2003206, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x19}, @private=0xa010104}, 0x10) 697.724166ms ago: executing program 4 (id=2808): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_read_part_table(0x593, &(0x7f00000005c0)="$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") 696.092216ms ago: executing program 0 (id=2820): r0 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x80c406, &(0x7f0000000540)=ANY=[@ANYBLOB='dots,dots,dmask=000000000200000,nodots,discard,nfs=nostale_ro,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c646f733178666c6f70707900000000000000003030ffffffff303030303031373737373737373756c0f39fdb37372c004c0f1208ec0c34b7df4ba1c1e6b76697434db8574db9bcaef6a61a12c3f260bebc7ac5b1b11361119b83f1cf9f686b715b8e58fd37cea6623dc422c2ddbcefe94e5c255b5e8c90613e6b598b3b7a2c05de53dab7"], 0x1, 0x291, &(0x7f0000000280)="$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") syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000100)='.\x00', 0x19624bc, &(0x7f00000009c0)=ANY=[@ANYRES8=r0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES64, @ANYBLOB="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", @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x0, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) 695.721576ms ago: executing program 3 (id=2821): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)={0x20, r1, 0x1, 0x0, 0x0, {}, [@TIPC_NLA_MEDIA={0xc, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}]}, 0x20}}, 0x0) 619.490632ms ago: executing program 0 (id=2809): r0 = socket(0x2b, 0x80801, 0x1) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x8000000, 0x7fffffe, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x110, 0xffffffff, 0x200, 0xffffffff, 0xffffffff, 0x200, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x3, 0x0}, @mcast1, [0x0, 0x0, 0x0, 0xffffff], [0x0, 0x0, 0x4c62d6309aaa1bde, 0xff000000], 'ip6tnl0\x00', 'nicvf0\x00', {}, {0xff}, 0x3a}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x4, '\x00', 'syz1\x00'}}}, {{@ipv6={@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @mcast1, [], [0x0, 0x0, 0xffffff00, 0xffffff00], 'veth1\x00', 'veth0_to_bridge\x00'}, 0x0, 0xa8, 0xf0}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00', {0x1}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x330) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f0000001700)={0x0, 0x0, &(0x7f0000001540)={0x0, 0xd4}, 0x1, 0x0, 0x0, 0x40000}, 0x20000000) 618.838152ms ago: executing program 3 (id=2824): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020782500000000002020207b1af8fe00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000001100000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x20, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x18) add_key(&(0x7f0000000040)='ceph\x00', 0x0, &(0x7f00000000c0)="010001000000000000001000015b097ead85847817353d2dbad05dd5", 0x1c, 0xfffffffffffffffd) 497.185591ms ago: executing program 4 (id=2811): syz_mount_image$ext4(&(0x7f0000000780)='ext4\x00', &(0x7f0000000240)='./file2\x00', 0x2000410, &(0x7f0000000000)={[{@bsdgroups}, {@sysvgroups}]}, 0xc1, 0x7da, &(0x7f00000017c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.controllers\x00', 0x275a, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000240)={0x7, 0x4b, 0x2}, 0xff9f) 496.435661ms ago: executing program 3 (id=2826): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000280)={0xffffffffffffffff}, 0x106, 0x2}}, 0xfe5e) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f0000000140)={0x14, 0x88, 0xfa00, {r1, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"00000000000000000000000000000001"}, 0x2000000000001005, 0x19dff}}}, 0x90) 434.532886ms ago: executing program 3 (id=2812): perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x2a, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_config_ext={0x6, 0x6}, 0x0, 0x10000, 0xda, 0x5, 0xa, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x200000e, 0x6c033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 432.916166ms ago: executing program 1 (id=2828): r0 = socket$igmp(0x2, 0x3, 0x2) setsockopt$MRT_FLUSH(r0, 0x0, 0xd1, &(0x7f0000000000)=0x3, 0x4) setsockopt$MRT_ADD_VIF(r0, 0x0, 0xca, &(0x7f0000000080)={0x1f, 0x4, 0x41, 0x2003206, @vifc_lcl_addr=@dev={0xac, 0x14, 0x14, 0x19}, @private=0xa010104}, 0x10) 261.856489ms ago: executing program 1 (id=2813): r0 = syz_clone(0x2b00b100, 0x0, 0x0, &(0x7f00000000c0), 0x0, 0x0) ptrace(0x4206, r0) wait4(r0, 0x0, 0x8, &(0x7f0000000380)) 261.737379ms ago: executing program 4 (id=2814): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r0}, 0x10) bpf$MAP_CREATE(0x300000000000000, &(0x7f0000000100)=@base={0x18, 0x4, 0x41, 0x0, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x4003, 0x1}, 0x48) 190.849565ms ago: executing program 3 (id=2815): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000c1001000000000001c000000850000000e00000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000001700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 154.177538ms ago: executing program 2 (id=2816): r0 = socket$nl_route(0x10, 0x3, 0x0) connect$netlink(r0, &(0x7f0000000280)=@proc={0x10, 0x0, 0x25dfdbfc}, 0xc) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000080), 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00000021000f0000f901000000000002"], 0x1c}}, 0x8000) 138.428359ms ago: executing program 4 (id=2819): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="01000000120000007f00000001"], 0x48) bpf$MAP_DELETE_ELEM(0x3, 0x0, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000004c0)={r0, 0x0, 0x0}, 0x20) 125.18594ms ago: executing program 3 (id=2822): perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0x65, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc093, 0x2, @perf_bp={0x0, 0x8}, 0x4, 0x0, 0x10000, 0x8, 0x2, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0xc0}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000c0, &(0x7f00000000c0)={[{@mb_optimize_scan}]}, 0xfe, 0x57c, &(0x7f0000000300)="$eJzs3U9rHOUfAPDvbJKmbfr7NYVS1IMEerBSu2kS/1TwUI+ixYLe65JsQ8mmW7Kb0sSC7cFevEgRRCyIL8C7x+Ib8FUUtFCkBD14GZntbLubZDf/1mbtfj4wyfPMzO4zz8x8H76zs8sEMLAmsj+FiJcj4usk4mjLsuHIF048WW/t8c3ZbEoiTT/5I4kkn9dcP8n/j+WVlyLily8jThc2tltbWV0oVSrlpbw+WV+8NllbWT1zZbE0X54vX52emTn31sz0u++8vfHFo83CwR319fWLf3338f0Pzn11cu3bnx4eu5vE+TiSL2vtxx7caq1MxES+T0bi/LoVp3rQWD9J9nsD2JWhPM5HIhsDjsZQHvXAi++LiEiBAZWIfxhQzTygeW3f9To4ffGu8h6937gAGt3Y/+TJZyNxsPEhw+G1pO3KKNsT4z1oP2vj59/v3c2m6N3nEABbunU7Is4OD7eNf/+PlvFv985uY531bRj/4Pm5n+U/b4xukv8VmvlP4+/6/Gdsk9jdja3jv/CwB810lOV/722a/z69aTU+lNf+18j5RpLLVyrlbGzLhslTMTKa1bvdzzm39iDttKw1/8umrP1mLphvx8Ph0fbXzJXqpb30udWj2xGvDG/W/6f5byPXXX/8s/1xcZttnCjfe7XTsq37/+9Kf4x4bdPj/+xaJ+l+f3KycT5MNs+Kjf68c+LXTu3vd/+z43+4e//Hk9b7tbWdt/HDwb/LnZZNJPlN0x2e/weSTxvlA/m8G6V6fWkq4kDy0cb5089e26w318/6f+rk5vHf7fw/FBGfbbP/d47f6bhqPxz/uR0d/w6FNOm46MGHn3/fqf3tjX9vNkqn8jnbGf+6bGlbYS/7DgAAAAAAAPpNISKORFIoPi0XCsXik+93HI/DhUq1Vj99ubp8dS4av5Udj5FC8073WMv3Iaby78M269Pr6jMRcSwivhk61KgXZ6uVuf3uPAAAAAAAAAAAAAAAAAAAAPSJsfbf/7c9UPu3of3bLuA58chvGFxbxn8vnvQE9KUu8f/iPfEXaCP/h8El/mFwiX8YXOIfBpf4h8El/mFwiX8AAAAAAAAAAAAAAAAAAAAAAAAAAADoqYsXLmRTuvb45mxWn7u+srxQvX5mrlxbKC4uzxZnq0vXivPV6nylXJytxvgW71epVq9NTcfyjcl6OalP1lZWLy1Wl6/WL11ZLM2XL5VHnk+3AAAAAAAAAAAAAAAAAAAA4D+ltrK6UKpUyksKCrsqDPfHZvSmkKZp2gebscdCEkns+X32e2QCAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAgGf+CQAA//8fXDYx") syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000040)='./bus\x00', 0x2029c1b, 0x0, 0x1, 0x0, &(0x7f0000000080)) 99.828732ms ago: executing program 4 (id=2823): r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000200)={'ip6_vti0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x16, &(0x7f0000000580)={&(0x7f0000000140)=@newqdisc={0x40, 0x24, 0x4ee4e6a52ff56541, 0x2000008, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb}, @TCA_INGRESS_BLOCK={0x8, 0xd, 0x8}, @TCA_RATE={0x0, 0x5, {0x9, 0xb}}]}, 0x40}, 0x1, 0x0, 0x0, 0x400c5}, 0x4850) 98.300982ms ago: executing program 2 (id=2836): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000b00)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18020000c1001000000000001c000000850000000e00000018010000786c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000007000000850000001700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r0, 0x2000000, 0xe, 0x0, &(0x7f00000004c0)="630b008646dc3f0adf33c9f7b986", 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x2}, 0x50) 47.321646ms ago: executing program 1 (id=2825): r0 = syz_mount_image$msdos(&(0x7f0000000200), &(0x7f0000000240)='./file1\x00', 0x80c406, &(0x7f0000000540)=ANY=[@ANYBLOB='dots,dots,dmask=000000000200000,nodots,discard,nfs=nostale_ro,gid=', @ANYRESHEX=0x0, @ANYBLOB="2c646f733178666c6f70707900000000000000003030ffffffff303030303031373737373737373756c0f39fdb37372c004c0f1208ec0c34b7df4ba1c1e6b76697434db8574db9bcaef6a61a12c3f260bebc7ac5b1b11361119b83f1cf9f686b715b8e58fd37cea6623dc422c2ddbcefe94e5c255b5e8c90613e6b598b3b7a2c05de53dab7"], 0x1, 0x291, &(0x7f0000000280)="$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") syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000100)='.\x00', 0x19624bc, &(0x7f00000009c0)=ANY=[@ANYRES8=r0, @ANYRES32=r0, @ANYRESOCT=r0, @ANYBLOB="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", @ANYRES32=r0, @ANYRES64, @ANYBLOB="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", @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESHEX=r0], 0x0, 0x0, &(0x7f0000000000)) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000840)='memory.events.local\x00', 0x275a, 0x0) 28.610917ms ago: executing program 2 (id=2827): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r0}, 0x10) syz_read_part_table(0x593, &(0x7f00000005c0)="$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") 0s ago: executing program 0 (id=2829): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000580)={0x14, r1, 0x1, 0x70bd29, 0x25dfdbfb}, 0x14}, 0x1, 0x0, 0x0, 0x40000}, 0x4000040) kernel console output (not intermixed with test programs): n ext4_delete_inline_entry:1697: Corrupt filesystem [ 45.900838][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.984598][ T5032] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.024481][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.053882][ T5043] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 46.079673][ T5043] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 46.115052][ T5043] Symlink component flag not implemented [ 46.120805][ T5043] Symlink component flag not implemented [ 46.238062][ T3425] IPVS: starting estimator thread 0... [ 46.263964][ T5073] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.723: Failed to acquire dquot type 0 [ 46.296125][ T5073] EXT4-fs error (device loop0): mb_free_blocks:2037: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 46.327009][ T5073] EXT4-fs (loop0): 1 truncate cleaned up [ 46.333684][ T5073] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 46.346411][ T5069] IPVS: using max 2448 ests per chain, 122400 per kthread [ 46.407211][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.832788][ T5165] vhci_hcd vhci_hcd.3: default hub control req: 8013 v0000 i0000 l31125 [ 46.901744][ T29] kauditd_printk_skb: 63 callbacks suppressed [ 46.901758][ T29] audit: type=1400 audit(1765650810.840:360): avc: denied { connect } for pid=5174 comm="syz.0.769" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 46.977483][ T5181] __nla_validate_parse: 5 callbacks suppressed [ 46.977570][ T5181] netlink: 8 bytes leftover after parsing attributes in process `syz.2.772'. [ 46.998954][ T29] audit: type=1400 audit(1765650810.920:361): avc: denied { nlmsg_read } for pid=5180 comm="syz.2.772" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 47.049755][ T29] audit: type=1326 audit(1765650810.990:362): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5186 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 47.085292][ T29] audit: type=1326 audit(1765650811.010:363): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5186 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 47.108671][ T29] audit: type=1326 audit(1765650811.010:364): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5186 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 47.132323][ T29] audit: type=1326 audit(1765650811.010:365): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5186 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 47.155623][ T29] audit: type=1326 audit(1765650811.010:366): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5186 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=40 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 47.179136][ T29] audit: type=1326 audit(1765650811.010:367): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5186 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 47.202457][ T29] audit: type=1326 audit(1765650811.010:368): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5186 comm="syz.1.775" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 47.250114][ T29] audit: type=1400 audit(1765650811.190:369): avc: denied { ioctl } for pid=5191 comm="syz.3.778" path="socket:[10629]" dev="sockfs" ino=10629 ioctlcmd=0x5878 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 47.657742][ T5240] netlink: 12 bytes leftover after parsing attributes in process `syz.0.800'. [ 48.337255][ T5302] set_capacity_and_notify: 13 callbacks suppressed [ 48.337268][ T5302] loop4: detected capacity change from 0 to 1024 [ 48.398687][ T5302] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.495707][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.530078][ T5325] loop2: detected capacity change from 0 to 512 [ 48.589136][ T5325] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.614897][ T5325] ext4 filesystem being mounted at /176/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 48.625978][ T5337] netlink: 3 bytes leftover after parsing attributes in process `syz.4.841'. [ 48.649444][ T5337] 0ªX¹¦À: renamed from caif0 [ 48.656597][ T5337] 0ªX¹¦À: entered allmulticast mode [ 48.661901][ T5337] A link change request failed with some changes committed already. Interface 60ªX¹¦À may have been left with an inconsistent configuration, please check. [ 48.702872][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.802760][ T5359] netlink: 444 bytes leftover after parsing attributes in process `syz.2.852'. [ 48.812895][ T5361] netlink: 12 bytes leftover after parsing attributes in process `syz.0.854'. [ 48.822879][ T5359] netlink: 4 bytes leftover after parsing attributes in process `syz.2.852'. [ 48.878881][ T5372] loop2: detected capacity change from 0 to 256 [ 48.903741][ T5372] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 48.930012][ T5372] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 48.940150][ T5372] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 48.983472][ T5378] loop1: detected capacity change from 0 to 512 [ 48.991755][ T5372] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 49.008604][ T5378] ------------[ cut here ]------------ [ 49.014140][ T5378] EA inode 11 i_nlink=2 [ 49.014165][ T5378] WARNING: fs/ext4/xattr.c:1058 at 0x0, CPU#0: syz.1.862/5378 [ 49.023333][ T5372] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 49.025862][ T5378] Modules linked in: [ 49.025900][ T5378] CPU: 0 UID: 0 PID: 5378 Comm: syz.1.862 Not tainted syzkaller #0 PREEMPT(voluntary) [ 49.025924][ T5378] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 49.036030][ T5372] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 49.039983][ T5378] RIP: 0010:ext4_xattr_inode_update_ref+0x305/0x320 [ 49.040015][ T5378] Code: 51 cf 9c ff 4c 8d 2d da bc 20 05 49 8d 7e 40 e8 d1 61 b8 ff 49 8b 6e 40 4c 89 e7 e8 e5 5c b8 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 2b ff ff ff e8 fc eb ba 03 66 66 66 2e 0f 1f 84 [ 49.040066][ T5378] RSP: 0018:ffffc900035835a0 EFLAGS: 00010246 [ 49.040085][ T5378] RAX: ffff88811b4eab90 RBX: ffff88811ac797b0 RCX: ffffffff81bb4f2b [ 49.040107][ T5378] RDX: 0000000000000002 RSI: 000000000000000b RDI: ffffffff86dc0bf0 [ 49.040119][ T5378] RBP: 000000000000000b R08: 000188811ac79763 R09: 0000000000000000 [ 49.040131][ T5378] R10: ffffc900035834d0 R11: 0001c900035834d0 R12: ffff88811ac79760 [ 49.040143][ T5378] R13: ffffffff86dc0bf0 R14: ffff88811ac79718 R15: 0000000000000001 [ 49.052917][ T5372] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 49.059915][ T5378] FS: 00007f56c328f6c0(0000) GS:ffff8882aedc2000(0000) knlGS:0000000000000000 [ 49.059940][ T5378] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.070115][ T5372] FAT-fs (loop2): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 49.076603][ T5378] CR2: 00007f56c4812a60 CR3: 000000011d25a000 CR4: 00000000003506f0 [ 49.076656][ T5378] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.076671][ T5378] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 49.076685][ T5378] Call Trace: [ 49.076702][ T5378] [ 49.076716][ T5378] ext4_xattr_set_entry+0x77f/0x1020 [ 49.076794][ T5378] ext4_xattr_ibody_set+0x184/0x3c0 [ 49.219120][ T5378] ext4_expand_extra_isize_ea+0xcbb/0x11f0 [ 49.224984][ T5378] __ext4_expand_extra_isize+0x246/0x280 [ 49.230683][ T5378] __ext4_mark_inode_dirty+0x29d/0x3f0 [ 49.236267][ T5378] ext4_evict_inode+0x7c4/0xd40 [ 49.241181][ T5378] ? __pfx_ext4_evict_inode+0x10/0x10 [ 49.246692][ T5378] evict+0x2af/0x510 [ 49.250622][ T5378] ? __dquot_initialize+0x146/0x7c0 [ 49.255971][ T5378] iput+0x4bd/0x650 [ 49.259923][ T5378] ext4_process_orphan+0x1a9/0x1c0 [ 49.265063][ T5378] ext4_orphan_cleanup+0x6a8/0xa00 [ 49.270292][ T5378] ext4_fill_super+0x3411/0x37a0 [ 49.275273][ T5378] ? set_blocksize+0x1a8/0x310 [ 49.280080][ T5378] ? sb_set_blocksize+0xfc/0x170 [ 49.285081][ T5378] ? setup_bdev_super+0x30e/0x370 [ 49.290201][ T5378] ? __pfx_ext4_fill_super+0x10/0x10 [ 49.295499][ T5378] get_tree_bdev_flags+0x291/0x300 [ 49.300717][ T5378] ? __pfx_ext4_fill_super+0x10/0x10 [ 49.306146][ T5378] get_tree_bdev+0x1f/0x30 [ 49.310645][ T5378] ext4_get_tree+0x1c/0x30 [ 49.315083][ T5378] vfs_get_tree+0x57/0x1d0 [ 49.319628][ T5378] do_new_mount+0x24d/0x6a0 [ 49.324161][ T5378] path_mount+0x4ab/0xb80 [ 49.328585][ T5378] ? user_path_at+0xbf/0x130 [ 49.333215][ T5378] __se_sys_mount+0x28c/0x2e0 [ 49.338032][ T5378] __x64_sys_mount+0x67/0x80 [ 49.342650][ T5378] x64_sys_call+0x2cca/0x3000 [ 49.347463][ T5378] do_syscall_64+0xd8/0x2a0 [ 49.352009][ T5378] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.357994][ T5378] RIP: 0033:0x7f56c4830eea [ 49.362502][ T5378] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 1a 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 49.382184][ T5378] RSP: 002b:00007f56c328ee68 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 49.390764][ T5378] RAX: ffffffffffffffda RBX: 00007f56c328eef0 RCX: 00007f56c4830eea [ 49.398778][ T5378] RDX: 0000200000000180 RSI: 00002000000001c0 RDI: 00007f56c328eeb0 [ 49.406981][ T5378] RBP: 0000200000000180 R08: 00007f56c328eef0 R09: 0000000000800700 [ 49.415069][ T5378] R10: 0000000000800700 R11: 0000000000000246 R12: 00002000000001c0 [ 49.423121][ T5378] R13: 00007f56c328eeb0 R14: 000000000000046f R15: 000000000000002c [ 49.431159][ T5378] [ 49.434172][ T5378] ---[ end trace 0000000000000000 ]--- [ 49.439814][ T5378] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.862: iget: bad extra_isize 90 (inode size 256) [ 49.453412][ T5378] EXT4-fs (loop1): Remounting filesystem read-only [ 49.460519][ T5378] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -30) [ 49.470945][ T5378] EXT4-fs (loop1): 1 orphan inode deleted [ 49.480235][ T5378] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.545528][ T5390] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.552817][ T5390] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.578023][ T5398] loop3: detected capacity change from 0 to 512 [ 49.603257][ T5398] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 49.612116][ T5398] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 49.636257][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.656286][ T5398] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4215: comm syz.3.871: Allocating blocks 41-42 which overlap fs metadata [ 49.684270][ T5390] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 49.716316][ T5398] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4215: comm syz.3.871: Allocating blocks 41-42 which overlap fs metadata [ 49.731621][ T5398] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.871: Failed to acquire dquot type 1 [ 49.749415][ T5398] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 49.770751][ T5398] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.871: corrupted inode contents [ 49.782903][ T5398] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #12: comm syz.3.871: mark_inode_dirty error [ 49.794362][ T5398] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.871: corrupted inode contents [ 49.806279][ T5398] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.871: mark_inode_dirty error [ 49.846562][ T5424] netlink: 8 bytes leftover after parsing attributes in process `syz.2.883'. [ 49.847097][ T5398] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.871: corrupted inode contents [ 49.902015][ T5398] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 49.917255][ T5398] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.871: corrupted inode contents [ 49.945160][ T5398] EXT4-fs error (device loop3): ext4_truncate:4635: inode #12: comm syz.3.871: mark_inode_dirty error [ 49.973552][ T5398] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 49.988526][ T5398] EXT4-fs (loop3): 1 truncate cleaned up [ 49.994581][ T5398] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.009426][ T3424] IPVS: starting estimator thread 0... [ 50.046157][ T5398] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.096907][ T5444] IPVS: using max 2208 ests per chain, 110400 per kthread [ 50.416375][ T5493] loop4: detected capacity change from 0 to 128 [ 50.649249][ T5528] netlink: 54775 bytes leftover after parsing attributes in process `syz.1.930'. [ 50.667397][ T5530] loop3: detected capacity change from 0 to 2048 [ 50.706295][ T5535] vlan2: entered allmulticast mode [ 50.728833][ T5530] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.755479][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.907790][ T5566] loop4: detected capacity change from 0 to 136 [ 50.919158][ T5566] iso9660: Corrupted directory entry in block 2 of inode 1472 [ 50.972955][ T5575] netlink: 96 bytes leftover after parsing attributes in process `syz.4.952'. [ 50.982120][ T5573] loop1: detected capacity change from 0 to 1024 [ 50.982970][ T5575] netlink: 4 bytes leftover after parsing attributes in process `syz.4.952'. [ 50.993770][ T5573] EXT4-fs: inline encryption not supported [ 51.003144][ T5573] EXT4-fs: inline encryption not supported [ 51.009227][ T5573] EXT4-fs: Ignoring removed oldalloc option [ 51.015221][ T5573] EXT4-fs: Ignoring removed nobh option [ 51.020860][ T5573] EXT4-fs: Ignoring removed bh option [ 51.042885][ T5573] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.083092][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.112637][ T5584] netlink: 'syz.1.955': attribute type 22 has an invalid length. [ 51.226844][ T5603] loop1: detected capacity change from 0 to 512 [ 51.238442][ T5603] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.964: couldn't read orphan inode 26 (err -116) [ 51.251229][ T5603] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.269917][ T5603] ext4 filesystem being mounted at /199/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.292168][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.325129][ T5614] SELinux: Context system_u:object_r:netutils_exec_t:s0 is not valid (left unmapped). [ 51.521936][ T3007] udevd[3007]: worker [5161] terminated by signal 33 (Unknown signal 33) [ 51.530787][ T3007] udevd[3007]: worker [5161] failed while handling '/devices/virtual/block/loop4' [ 51.768733][ T5654] netlink: 'syz.4.987': attribute type 1 has an invalid length. [ 51.955732][ T5678] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 322, start 00000905) [ 52.150543][ T5714] bio_check_eod: 32 callbacks suppressed [ 52.150557][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.150557][ T5714] loop1: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 52.179386][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.179386][ T5714] loop1: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 52.193112][ T5714] buffer_io_error: 18 callbacks suppressed [ 52.193124][ T5714] Buffer I/O error on dev loop1, logical block 79, lost async page write [ 52.211548][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.211548][ T5714] loop1: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 52.223531][ T5720] __nla_validate_parse: 3 callbacks suppressed [ 52.223548][ T5720] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1015'. [ 52.225316][ T5714] Buffer I/O error on dev loop1, logical block 80, lost async page write [ 52.249107][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.249107][ T5714] loop1: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 52.262904][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.262904][ T5714] loop1: rw=8390657, sector=166, nr_sectors = 2 limit=128 [ 52.276584][ T5714] Buffer I/O error on dev loop1, logical block 83, lost async page write [ 52.289523][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.289523][ T5714] loop1: rw=8390657, sector=168, nr_sectors = 2 limit=128 [ 52.303236][ T5714] Buffer I/O error on dev loop1, logical block 84, lost async page write [ 52.312718][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.312718][ T5714] loop1: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 52.326912][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.326912][ T5714] loop1: rw=8390657, sector=190, nr_sectors = 2 limit=128 [ 52.340715][ T5714] Buffer I/O error on dev loop1, logical block 95, lost async page write [ 52.350672][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.350672][ T5714] loop1: rw=8390657, sector=192, nr_sectors = 2 limit=128 [ 52.364441][ T5714] Buffer I/O error on dev loop1, logical block 96, lost async page write [ 52.373273][ T5714] syz.1.1012: attempt to access beyond end of device [ 52.373273][ T5714] loop1: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 52.387351][ T5714] Buffer I/O error on dev loop1, logical block 99, lost async page write [ 52.395862][ T5714] Buffer I/O error on dev loop1, logical block 100, lost async page write [ 52.404939][ T5714] Buffer I/O error on dev loop1, logical block 111, lost async page write [ 52.413615][ T5714] Buffer I/O error on dev loop1, logical block 112, lost async page write [ 52.528053][ T5734] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1023'. [ 52.608432][ T29] kauditd_printk_skb: 46 callbacks suppressed [ 52.608449][ T29] audit: type=1400 audit(1765650816.550:412): avc: denied { write } for pid=5743 comm="syz.2.1028" 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 [ 52.692078][ T5752] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.950794][ T5780] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.981860][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.151325][ T5798] bond1: option lacp_rate: invalid value (128) [ 53.158728][ T5798] bond1 (unregistering): Released all slaves [ 53.159058][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.246411][ T5809] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1055'. [ 53.281412][ T5813] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1058'. [ 53.290374][ T5813] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1058'. [ 53.551130][ T5856] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.579082][ T5860] set_capacity_and_notify: 5 callbacks suppressed [ 53.579146][ T5860] loop0: detected capacity change from 0 to 512 [ 53.603198][ T5856] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.619997][ T5860] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 53.632780][ T5860] ext4 filesystem being mounted at /214/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.661919][ T5856] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.682685][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.705244][ T5870] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1083'. [ 53.733889][ T5856] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 53.778008][ T297] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.793322][ T297] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.818350][ T297] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.829827][ T297] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.912555][ T5891] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 54.260267][ T5921] openvswitch: netlink: Missing key (keys=40, expected=2000) [ 54.293126][ T29] audit: type=1400 audit(1765650818.230:413): avc: denied { bind } for pid=5922 comm="syz.0.1111" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=xdp_socket permissive=1 [ 54.351101][ T5931] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1115'. [ 54.381347][ T5936] loop3: detected capacity change from 0 to 128 [ 54.568126][ T5959] loop3: detected capacity change from 0 to 128 [ 54.578789][ T5958] loop1: detected capacity change from 0 to 1024 [ 54.603741][ T29] audit: type=1400 audit(1765650818.540:414): avc: denied { create } for pid=5960 comm="syz.0.1130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 54.639836][ T29] audit: type=1400 audit(1765650818.570:415): avc: denied { bind } for pid=5960 comm="syz.0.1130" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 54.669103][ T5958] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.713957][ T5971] loop3: detected capacity change from 0 to 4096 [ 54.750839][ T5974] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1135'. [ 54.761380][ T5971] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 54.779879][ T5958] EXT4-fs error (device loop1): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.1.1127: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 54.799536][ T29] audit: type=1400 audit(1765650818.720:416): avc: denied { remove_name } for pid=5957 comm="syz.1.1127" name="file1" dev="loop1" ino=14 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.823993][ T5958] EXT4-fs error (device loop1) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 54.929106][ T5985] loop3: detected capacity change from 0 to 512 [ 54.944427][ T29] audit: type=1400 audit(1765650818.880:417): avc: denied { create } for pid=5986 comm="syz.0.1141" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:hugetlbfs_t tclass=vsock_socket permissive=1 [ 54.979955][ T5985] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.1139: inode has both inline data and extents flags [ 54.999288][ T5985] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1139: couldn't read orphan inode 15 (err -117) [ 55.012517][ T5990] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1142'. [ 55.072527][ T29] audit: type=1400 audit(1765650819.010:418): avc: denied { kexec_image_load } for pid=5995 comm="syz.2.1148" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 55.119454][ T29] audit: type=1400 audit(1765650819.050:419): avc: denied { setopt } for pid=6000 comm="syz.0.1147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 55.138944][ T29] audit: type=1400 audit(1765650819.050:420): avc: denied { bind } for pid=6000 comm="syz.0.1147" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 55.160152][ T5998] loop1: detected capacity change from 0 to 2048 [ 55.188491][ T6015] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 55.232049][ T5998] loop1: p2 p3 p7 [ 55.239421][ T6020] loop2: detected capacity change from 0 to 1024 [ 55.254760][ T3007] loop1: p2 p3 p7 [ 55.301560][ T6020] Quota error (device loop2): do_check_range: Getting block 64 out of range 1-5 [ 55.310699][ T6020] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1156: Failed to acquire dquot type 0 [ 55.350196][ T6020] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 55.365216][ T6020] EXT4-fs (loop2): 1 truncate cleaned up [ 55.447410][ T3546] udevd[3546]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 55.456508][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 55.468393][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 55.519637][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 55.526385][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 55.532440][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 55.566102][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 55.581165][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 55.595266][ T6062] pimreg3: entered allmulticast mode [ 55.702076][ T6079] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1185'. [ 55.714690][ T6079] bond_slave_0: entered promiscuous mode [ 55.720437][ T6079] bond_slave_1: entered promiscuous mode [ 55.727564][ T6079] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 55.779475][ T6079] bond_slave_0: left promiscuous mode [ 55.784974][ T6079] bond_slave_1: left promiscuous mode [ 55.857621][ T6091] syz.2.1189 uses obsolete (PF_INET,SOCK_PACKET) [ 56.026942][ T6109] vhci_hcd vhci_hcd.3: default hub control req: 8013 v0000 i0000 l31125 [ 56.066559][ T6115] loop1: detected capacity change from 0 to 764 [ 56.145671][ T6115] rock: directory entry would overflow storage [ 56.147483][ T6124] netlink: 'syz.0.1206': attribute type 10 has an invalid length. [ 56.151960][ T6115] rock: sig=0x4f50, size=4, remaining=3 [ 56.165344][ T6115] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 56.190165][ T6128] mmap: syz.2.1207 (6128) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 56.218220][ T6124] team0: Port device dummy0 added [ 56.238344][ T6124] netlink: 'syz.0.1206': attribute type 10 has an invalid length. [ 56.261755][ T6124] team0: Port device dummy0 removed [ 56.275741][ T6124] bond0: (slave dummy0): Enslaving as an active interface with an up link [ 56.316823][ T6145] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 56.323383][ T6145] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 56.330970][ T6145] vhci_hcd vhci_hcd.0: Device attached [ 56.362738][ T6148] vhci_hcd: connection closed [ 56.362912][ T12] vhci_hcd vhci_hcd.2: stop threads [ 56.372892][ T12] vhci_hcd vhci_hcd.2: release socket [ 56.378310][ T12] vhci_hcd vhci_hcd.2: disconnect device [ 56.453097][ T6170] netlink: zone id is out of range [ 56.458277][ T6170] netlink: zone id is out of range [ 56.477369][ T6175] netlink: 'syz.1.1223': attribute type 3 has an invalid length. [ 56.486708][ T6170] netlink: zone id is out of range [ 56.493928][ T6170] netlink: zone id is out of range [ 56.502773][ T6170] netlink: zone id is out of range [ 56.514782][ T6170] netlink: zone id is out of range [ 56.520436][ T6170] netlink: zone id is out of range [ 56.546847][ T6170] netlink: zone id is out of range [ 56.562489][ T6170] netlink: zone id is out of range [ 56.755276][ T6225] unsupported nlmsg_type 40 [ 56.810791][ T6235] netlink: 'syz.4.1248': attribute type 10 has an invalid length. [ 56.915007][ T6252] loop3: detected capacity change from 0 to 512 [ 56.956347][ T6252] ext4 filesystem being mounted at /229/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.082644][ T6278] ext4: Unknown parameter 'uid' [ 57.291513][ T6305] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.337171][ T6305] EXT4-fs (loop2): orphan cleanup on readonly fs [ 57.347217][ T6305] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.1274: Allocating blocks 41-42 which overlap fs metadata [ 57.377205][ T6305] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1274: Failed to acquire dquot type 1 [ 57.398424][ T6305] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 57.413114][ T6305] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1274: corrupted inode contents [ 57.425250][ T6305] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #12: comm syz.2.1274: mark_inode_dirty error [ 57.444707][ T6305] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1274: corrupted inode contents [ 57.458855][ T6305] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.1274: mark_inode_dirty error [ 57.470579][ T6305] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1274: corrupted inode contents [ 57.485548][ T6305] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 57.506862][ T6305] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1274: corrupted inode contents [ 57.526899][ T6305] EXT4-fs error (device loop2): ext4_truncate:4635: inode #12: comm syz.2.1274: mark_inode_dirty error [ 57.538254][ T6305] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 57.556317][ T6305] EXT4-fs (loop2): 1 truncate cleaned up [ 57.738160][ T6348] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 57.746949][ T6348] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.776768][ T6346] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.1294: inode has both inline data and extents flags [ 57.801062][ T6346] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.1294: couldn't read orphan inode 15 (err -117) [ 57.824287][ T6348] EXT4-fs error (device loop2): ext4_mb_mark_diskspace_used:4215: comm syz.2.1295: Allocating blocks 41-42 which overlap fs metadata [ 57.841508][ T29] kauditd_printk_skb: 28 callbacks suppressed [ 57.841522][ T29] audit: type=1400 audit(1765650821.760:445): avc: denied { create } for pid=6345 comm="syz.4.1294" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=lnk_file permissive=1 [ 57.878013][ T6348] Quota error (device loop2): write_blk: dquota write failed [ 57.885530][ T6348] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 57.937786][ T29] audit: type=1400 audit(1765650821.880:446): avc: denied { egress } for pid=3425 comm="kworker/0:6" saddr=fe80::1b daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:netif_t tclass=netif permissive=1 [ 57.961522][ T29] audit: type=1400 audit(1765650821.880:447): avc: denied { sendto } for pid=3425 comm="kworker/0:6" saddr=fe80::1b daddr=ff02::2 netif=gretap0 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:node_t tclass=node permissive=1 [ 57.964405][ T6348] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 58.021814][ T6348] EXT4-fs error (device loop2): ext4_acquire_dquot:6986: comm syz.2.1295: Failed to acquire dquot type 1 [ 58.033450][ T6348] EXT4-fs error (device loop2): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 58.057353][ T6348] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1295: corrupted inode contents [ 58.062648][ T6366] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 58.083447][ T6348] EXT4-fs error (device loop2): ext4_dirty_inode:6502: inode #12: comm syz.2.1295: mark_inode_dirty error [ 58.119260][ T6366] EXT4-fs (loop0): invalid journal inode [ 58.127216][ T6348] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1295: corrupted inode contents [ 58.127513][ T6366] EXT4-fs (loop0): can't get journal size [ 58.147305][ T6366] EXT4-fs (loop0): 1 truncate cleaned up [ 58.159630][ T6348] EXT4-fs error (device loop2): __ext4_ext_dirty:206: inode #12: comm syz.2.1295: mark_inode_dirty error [ 58.172553][ T6371] ext4 filesystem being mounted at /279/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.191834][ T6348] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1295: corrupted inode contents [ 58.205981][ T6348] EXT4-fs error (device loop2) in ext4_orphan_del:303: Corrupt filesystem [ 58.227787][ T6348] EXT4-fs error (device loop2): ext4_do_update_inode:5617: inode #12: comm syz.2.1295: corrupted inode contents [ 58.253879][ T6348] EXT4-fs error (device loop2): ext4_truncate:4635: inode #12: comm syz.2.1295: mark_inode_dirty error [ 58.265965][ T6348] EXT4-fs error (device loop2) in ext4_process_orphan:345: Corrupt filesystem [ 58.276771][ T6348] EXT4-fs (loop2): 1 truncate cleaned up [ 58.345636][ T6348] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 58.366293][ T6348] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000. [ 58.425379][ T6401] __nla_validate_parse: 3 callbacks suppressed [ 58.425395][ T6401] netlink: 36 bytes leftover after parsing attributes in process `syz.0.1314'. [ 58.482463][ T6405] netlink: 108 bytes leftover after parsing attributes in process `syz.2.1318'. [ 58.491718][ T6405] netlink: 20 bytes leftover after parsing attributes in process `syz.2.1318'. [ 58.500819][ T6405] tipc: Invalid UDP bearer configuration [ 58.500829][ T6405] tipc: Enabling of bearer rejected, failed to enable media [ 58.552408][ T6409] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 58.582674][ T29] audit: type=1326 audit(1765650822.460:448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6411 comm="syz.3.1320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 58.597658][ T6419] netlink: 272 bytes leftover after parsing attributes in process `syz.0.1322'. [ 58.606588][ T29] audit: type=1326 audit(1765650822.460:449): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6411 comm="syz.3.1320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 58.638395][ T29] audit: type=1326 audit(1765650822.460:450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6411 comm="syz.3.1320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=291 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 58.653330][ T6415] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1321'. [ 58.661838][ T29] audit: type=1326 audit(1765650822.460:451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6411 comm="syz.3.1320" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 58.670685][ T6415] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1321'. [ 58.721797][ T6409] bond1 (unregistering): Released all slaves [ 58.797916][ T6441] program syz.1.1335 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 58.879776][ T6449] set_capacity_and_notify: 7 callbacks suppressed [ 58.879788][ T6449] loop1: detected capacity change from 0 to 1764 [ 58.941161][ T6457] loop4: detected capacity change from 0 to 256 [ 58.974189][ T6460] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1345'. [ 59.043883][ T6467] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1349'. [ 59.151605][ T6484] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1358'. [ 59.332724][ T6512] loop0: detected capacity change from 0 to 512 [ 59.366964][ T6512] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 59.375797][ T6512] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 59.398103][ T6512] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4215: comm syz.0.1370: Allocating blocks 41-42 which overlap fs metadata [ 59.421166][ T6512] EXT4-fs error (device loop0): ext4_mb_mark_diskspace_used:4215: comm syz.0.1370: Allocating blocks 41-42 which overlap fs metadata [ 59.437155][ T6512] EXT4-fs error (device loop0): ext4_acquire_dquot:6986: comm syz.0.1370: Failed to acquire dquot type 1 [ 59.453225][ T6512] EXT4-fs error (device loop0): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 59.468036][ T6512] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.1370: corrupted inode contents [ 59.480275][ T6512] EXT4-fs error (device loop0): ext4_dirty_inode:6502: inode #12: comm syz.0.1370: mark_inode_dirty error [ 59.492051][ T6512] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.1370: corrupted inode contents [ 59.508872][ T6512] EXT4-fs error (device loop0): __ext4_ext_dirty:206: inode #12: comm syz.0.1370: mark_inode_dirty error [ 59.520906][ T6512] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.1370: corrupted inode contents [ 59.533119][ T6512] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 59.548869][ T6512] EXT4-fs error (device loop0): ext4_do_update_inode:5617: inode #12: comm syz.0.1370: corrupted inode contents [ 59.612166][ T6512] EXT4-fs error (device loop0): ext4_truncate:4635: inode #12: comm syz.0.1370: mark_inode_dirty error [ 59.653142][ T6512] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 59.669653][ T6512] EXT4-fs (loop0): 1 truncate cleaned up [ 59.767057][ T6563] netlink: 54775 bytes leftover after parsing attributes in process `syz.2.1393'. [ 59.951591][ T6587] loop2: detected capacity change from 0 to 1024 [ 59.970046][ T6587] EXT4-fs: inline encryption not supported [ 59.975903][ T6587] EXT4-fs: inline encryption not supported [ 60.011847][ T6587] EXT4-fs: Ignoring removed oldalloc option [ 60.017940][ T6587] EXT4-fs: Ignoring removed nobh option [ 60.023518][ T6587] EXT4-fs: Ignoring removed bh option [ 60.038541][ T6598] netlink: 'syz.4.1411': attribute type 22 has an invalid length. [ 60.175840][ T6617] loop1: detected capacity change from 0 to 2048 [ 60.246000][ T5641] loop1: p2 p3 p7 [ 60.251030][ T6631] netlink: 'syz.0.1424': attribute type 4 has an invalid length. [ 60.269149][ T6633] loop2: detected capacity change from 0 to 512 [ 60.269874][ T6617] loop1: p2 p3 p7 [ 60.308649][ T6633] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1425: couldn't read orphan inode 26 (err -116) [ 60.334336][ T6633] ext4 filesystem being mounted at /268/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.382078][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 60.393156][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 60.409068][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 60.449719][ T3309] udevd[3309]: inotify_add_watch(7, /dev/loop1p7, 10) failed: No such file or directory [ 60.460760][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 60.480633][ T3546] udevd[3546]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 60.516859][ T6652] netlink: 'syz.0.1434': attribute type 5 has an invalid length. [ 60.561218][ T6654] netlink: 'syz.3.1436': attribute type 1 has an invalid length. [ 60.738891][ T6680] loop3: detected capacity change from 0 to 512 [ 60.749361][ T6680] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 60.757340][ T6680] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 60.769539][ T6680] EXT4-fs (loop3): orphan cleanup on readonly fs [ 60.776206][ T6680] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #13: comm syz.3.1446: iget: bad i_size value: 12154761577498 [ 60.796934][ T6680] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1446: couldn't read orphan inode 13 (err -117) [ 61.208239][ T6746] loop4: detected capacity change from 0 to 512 [ 61.229021][ T6746] ext4 filesystem being mounted at /316/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.247485][ T6746] EXT4-fs: Cannot specify journal on remount [ 61.326605][ T6751] loop3: detected capacity change from 0 to 2048 [ 61.368980][ T6751] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 61.396858][ T6751] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 61.409219][ T6751] EXT4-fs (loop3): This should not happen!! Data will be lost [ 61.409219][ T6751] [ 61.418968][ T6751] EXT4-fs (loop3): Total free blocks count 0 [ 61.424983][ T6751] EXT4-fs (loop3): Free/Dirty block details [ 61.430955][ T6751] EXT4-fs (loop3): free_blocks=2415919104 [ 61.436744][ T6751] EXT4-fs (loop3): dirty_blocks=32 [ 61.441880][ T6751] EXT4-fs (loop3): Block reservation details [ 61.447937][ T6751] EXT4-fs (loop3): i_reserved_data_blocks=2 [ 61.484674][ T6766] loop4: detected capacity change from 0 to 8192 [ 61.537657][ T5641] loop4: p1 p2 p4 < > [ 61.541942][ T5641] loop4: p1 start 16777216 is beyond EOD, truncated [ 61.548653][ T5641] loop4: p2 size 515840 extends beyond EOD, truncated [ 61.555835][ T6779] EXT4-fs: inline encryption not supported [ 61.568395][ T6779] EXT4-fs error (device loop3): ext4_init_orphan_info:583: comm syz.3.1488: inode #0: comm syz.3.1488: iget: illegal inode # [ 61.581635][ T6779] EXT4-fs (loop3): Remounting filesystem read-only [ 61.588300][ T6779] EXT4-fs (loop3): get orphan inode failed [ 61.594288][ T6779] EXT4-fs (loop3): mount failed [ 61.604790][ T6766] loop4: p1 p2 p4 < > [ 61.613110][ T6766] loop4: p1 start 16777216 is beyond EOD, truncated [ 61.619803][ T6766] loop4: p2 size 515840 extends beyond EOD, truncated [ 61.659178][ T3007] loop4: p1 p2 p4 < > [ 61.676446][ T3007] loop4: p1 start 16777216 is beyond EOD, truncated [ 61.683178][ T3007] loop4: p2 size 515840 extends beyond EOD, truncated [ 61.709950][ T6801] 9p: Bad value for 'rfdno' [ 61.761516][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 61.778236][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 61.812238][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 61.823325][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 61.960995][ T6836] ext4: Bad value for 'auto_da_alloc' [ 62.419269][ T6903] syz.0.1548 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 62.459333][ T63] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 62.657019][ T6939] sch_tbf: peakrate 7 is lower than or equals to rate 6829859379779001161 ! [ 62.772620][ T6960] xt_time: invalid argument - start or stop time greater than 23:59:59 [ 62.909853][ T6981] ext4 filesystem being mounted at /326/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.949971][ T29] kauditd_printk_skb: 52 callbacks suppressed [ 62.949988][ T29] audit: type=1400 audit(1765650826.890:500): avc: denied { setopt } for pid=6986 comm="syz.1.1597" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 63.627568][ T29] audit: type=1326 audit(1765650827.570:501): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7068 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 63.651926][ T29] audit: type=1326 audit(1765650827.590:502): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7068 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=429 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 63.675316][ T29] audit: type=1326 audit(1765650827.590:503): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7068 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 63.699324][ T29] audit: type=1326 audit(1765650827.590:504): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7068 comm="syz.2.1623" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 63.768375][ T7081] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.1628: inode has both inline data and extents flags [ 63.784384][ T7081] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1628: couldn't read orphan inode 15 (err -117) [ 63.805497][ T7084] EXT4-fs error (device loop3): ext4_generic_delete_entry:2666: inode #12: block 7: comm syz.3.1629: bad entry in directory: inode out of bounds - offset=0, inode=150994957, rec_len=16, size=56 fake=0 [ 63.825633][ T7084] EXT4-fs error (device loop3) in ext4_delete_inline_entry:1697: Corrupt filesystem [ 64.235942][ T7115] set_capacity_and_notify: 14 callbacks suppressed [ 64.235961][ T7115] loop0: detected capacity change from 0 to 2364 [ 64.254069][ T7119] loop3: detected capacity change from 0 to 1024 [ 64.274503][ T7119] Quota error (device loop3): do_check_range: Getting block 64 out of range 1-5 [ 64.283646][ T7119] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 64.293088][ T7119] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.1643: Failed to acquire dquot type 0 [ 64.307673][ T7119] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 13: block 160:freeing already freed block (bit 10); block bitmap corrupt. [ 64.322759][ T7119] EXT4-fs (loop3): 1 truncate cleaned up [ 64.374516][ T7128] loop0: detected capacity change from 0 to 2048 [ 64.459249][ T7128] loop0: p2 p3 p7 [ 64.542270][ T7147] pimreg3: entered allmulticast mode [ 64.713525][ T7174] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 64.729965][ T7176] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 64.738687][ T7176] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 64.961813][ T29] audit: type=1326 audit(1765650828.900:505): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7189 comm="syz.2.1690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 64.985386][ T29] audit: type=1326 audit(1765650828.900:506): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7189 comm="syz.2.1690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 65.010489][ T29] audit: type=1326 audit(1765650828.920:507): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7189 comm="syz.2.1690" exe="/root/syz-executor" sig=0 arch=c000003e syscall=319 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 65.343401][ T7220] __nla_validate_parse: 15 callbacks suppressed [ 65.343419][ T7220] netlink: 6640 bytes leftover after parsing attributes in process `syz.3.1703'. [ 65.374309][ T7220] net_ratelimit: 11 callbacks suppressed [ 65.374338][ T7220] netlink: zone id is out of range [ 65.385333][ T7220] netlink: zone id is out of range [ 65.391784][ T7220] netlink: zone id is out of range [ 65.397031][ T7220] netlink: zone id is out of range [ 65.402316][ T7220] netlink: zone id is out of range [ 65.407587][ T7220] netlink: zone id is out of range [ 65.412765][ T7220] netlink: zone id is out of range [ 65.420246][ T7220] netlink: zone id is out of range [ 65.425433][ T7220] netlink: zone id is out of range [ 65.444509][ T7220] netlink: zone id is out of range [ 65.500667][ T7230] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1698'. [ 65.888486][ T7298] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1730'. [ 65.897508][ T7298] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1730'. [ 66.081712][ T7330] macsec1: entered allmulticast mode [ 66.186516][ T7339] loop4: detected capacity change from 0 to 1764 [ 66.195287][ T7339] isofs: isofs_export_get_parent(): child directory not normalized! [ 66.340297][ T7358] loop4: detected capacity change from 0 to 1024 [ 66.348757][ T7358] ext4: Unknown parameter 'uid' [ 66.371709][ T7361] loop2: detected capacity change from 0 to 512 [ 66.446128][ T7361] ext4 filesystem being mounted at /337/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.473632][ T7380] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 66.553700][ T7395] loop3: detected capacity change from 0 to 512 [ 66.584178][ T7395] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 66.612218][ T7395] EXT4-fs (loop3): orphan cleanup on readonly fs [ 66.630397][ T7395] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4215: comm syz.3.1768: Allocating blocks 41-42 which overlap fs metadata [ 66.658198][ T7395] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.1768: Failed to acquire dquot type 1 [ 66.692702][ T7395] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 66.742648][ T7395] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.1768: corrupted inode contents [ 66.780581][ T7395] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #12: comm syz.3.1768: mark_inode_dirty error [ 66.816031][ T7395] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.1768: corrupted inode contents [ 66.832930][ T7428] loop2: detected capacity change from 0 to 512 [ 66.844013][ T7428] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 66.863342][ T7395] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.1768: mark_inode_dirty error [ 66.892940][ T7395] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.1768: corrupted inode contents [ 66.904894][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 66.914377][ T7428] EXT4-fs (loop2): 1 truncate cleaned up [ 66.942134][ T7395] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 66.960750][ T7395] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.1768: corrupted inode contents [ 66.987392][ T7395] EXT4-fs error (device loop3): ext4_truncate:4635: inode #12: comm syz.3.1768: mark_inode_dirty error [ 67.016592][ T7395] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 67.037031][ T7395] EXT4-fs (loop3): 1 truncate cleaned up [ 67.455047][ T7481] loop4: detected capacity change from 0 to 512 [ 67.462124][ T7481] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 67.508774][ T7481] EXT4-fs (loop4): 1 truncate cleaned up [ 67.670903][ T7505] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1814'. [ 67.749745][ T7512] loop3: detected capacity change from 0 to 512 [ 67.767017][ T7512] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 67.775716][ T7512] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 67.805688][ T7512] EXT4-fs error (device loop3): ext4_mb_mark_diskspace_used:4215: comm syz.3.1816: Allocating blocks 41-42 which overlap fs metadata [ 67.822238][ T7516] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1818'. [ 67.831717][ T7516] Zero length message leads to an empty skb [ 67.852390][ T7512] EXT4-fs error (device loop3): ext4_acquire_dquot:6986: comm syz.3.1816: Failed to acquire dquot type 1 [ 67.864241][ T7512] EXT4-fs error (device loop3): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 67.879061][ T7512] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.1816: corrupted inode contents [ 67.891333][ T7512] EXT4-fs error (device loop3): ext4_dirty_inode:6502: inode #12: comm syz.3.1816: mark_inode_dirty error [ 67.908067][ T7512] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.1816: corrupted inode contents [ 67.924276][ T7512] EXT4-fs error (device loop3): __ext4_ext_dirty:206: inode #12: comm syz.3.1816: mark_inode_dirty error [ 67.936245][ T7522] ext4 filesystem being mounted at /359/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.951228][ T7522] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.1819: corrupted xattr block 6: invalid header [ 67.970499][ T7512] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.1816: corrupted inode contents [ 67.997089][ T7512] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 68.005887][ T7522] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 68.018938][ T7522] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.1819: corrupted xattr block 6: invalid header [ 68.032297][ T7512] EXT4-fs error (device loop3): ext4_do_update_inode:5617: inode #12: comm syz.3.1816: corrupted inode contents [ 68.035196][ T7530] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 68.054819][ T7530] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 68.060678][ T7512] EXT4-fs error (device loop3): ext4_truncate:4635: inode #12: comm syz.3.1816: mark_inode_dirty error [ 68.064998][ T7530] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 68.076597][ T7512] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 68.090676][ T7534] netlink: 272 bytes leftover after parsing attributes in process `syz.2.1826'. [ 68.095203][ T7522] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 68.113579][ T7522] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.1819: corrupted xattr block 6: invalid header [ 68.123517][ T7530] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 68.127346][ T7512] EXT4-fs (loop3): 1 truncate cleaned up [ 68.143325][ T7522] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 68.168150][ T7522] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.1819: corrupted xattr block 6: invalid header [ 68.176785][ T7530] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 68.182042][ T7512] EXT4-fs mount: 55 callbacks suppressed [ 68.182074][ T7512] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.191410][ T7530] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 68.198773][ T7522] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 68.235881][ T7522] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.1819: corrupted xattr block 6: invalid header [ 68.250012][ T7522] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=12 [ 68.259670][ T7522] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #12: comm syz.0.1819: corrupted xattr block 6: invalid header [ 68.266865][ T29] kauditd_printk_skb: 25 callbacks suppressed [ 68.266891][ T29] audit: type=1400 audit(1765650832.170:527): avc: denied { add_name } for pid=7521 comm="syz.0.1819" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 68.272929][ T7530] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 68.278965][ T29] audit: type=1400 audit(1765650832.200:528): avc: denied { create } for pid=7521 comm="syz.0.1819" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=sock_file permissive=1 [ 68.307751][ T7530] FAT-fs (loop1): error, fat_get_cluster: invalid start cluster (i_pos 195, start 00000006) [ 68.377640][ T7512] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 68.387830][ T7512] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000. [ 68.401490][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.437406][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.473166][ T7556] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 68.504507][ T7557] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 68.527660][ T7557] bond1 (unregistering): Released all slaves [ 68.568396][ T7564] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1836'. [ 68.577379][ T7564] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1836'. [ 68.607118][ T7570] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 68.627188][ T7570] ext4 filesystem being mounted at /397/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.643656][ T29] audit: type=1400 audit(1765650832.580:529): avc: denied { setattr } for pid=7568 comm="syz.4.1841" path="/397/file1/file1" dev="loop4" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 68.677090][ T3325] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 68.700084][ T7577] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 68.764456][ T7580] EXT4-fs error (device loop3): ext4_xattr_inode_iget:441: inode #18: comm syz.3.1843: iget: bad extra_isize 90 (inode size 256) [ 68.777791][ T7589] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1845'. [ 68.788088][ T7577] ext4 filesystem being mounted at /364/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 68.843351][ T7580] EXT4-fs (loop3): Remounting filesystem read-only [ 68.851207][ T7580] EXT4-fs warning (device loop3): ext4_evict_inode:273: xattr delete (err -30) [ 68.860471][ T7580] EXT4-fs (loop3): 1 orphan inode deleted [ 68.866995][ T7580] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 68.916402][ T3316] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 68.956999][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.388315][ T7677] netlink: 'syz.0.1892': attribute type 1 has an invalid length. [ 69.396113][ T7677] netlink: 'syz.0.1892': attribute type 2 has an invalid length. [ 69.400439][ T29] audit: type=1400 audit(1765650833.340:530): avc: denied { bind } for pid=7678 comm="syz.4.1893" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 69.569453][ T7705] netlink: 'syz.4.1905': attribute type 5 has an invalid length. [ 69.685675][ T7726] set_capacity_and_notify: 6 callbacks suppressed [ 69.685689][ T7726] loop1: detected capacity change from 0 to 136 [ 69.721944][ T7726] iso9660: Corrupted directory entry in block 2 of inode 1472 [ 69.739669][ T7730] loop4: detected capacity change from 0 to 2048 [ 69.787670][ T7730] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.840491][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.855596][ T7742] loop3: detected capacity change from 0 to 1024 [ 69.860760][ T29] audit: type=1400 audit(1765650833.800:531): avc: denied { bind } for pid=7743 comm="syz.1.1932" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 69.862787][ T7742] EXT4-fs: inline encryption not supported [ 69.888084][ T7742] EXT4-fs: inline encryption not supported [ 69.896221][ T7742] EXT4-fs: Ignoring removed oldalloc option [ 69.902192][ T7742] EXT4-fs: Ignoring removed nobh option [ 69.907804][ T7742] EXT4-fs: Ignoring removed bh option [ 69.929824][ T7742] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 69.963530][ T7752] loop2: detected capacity change from 0 to 2048 [ 69.971060][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.010484][ T5641] loop2: p2 p3 p7 [ 70.035901][ T7759] netlink: 'syz.3.1927': attribute type 4 has an invalid length. [ 70.036251][ T7752] loop2: p2 p3 p7 [ 70.082791][ T3007] loop2: p2 p3 p7 [ 70.087947][ T29] audit: type=1326 audit(1765650834.030:532): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7761 comm="syz.3.1929" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 70.153872][ T29] audit: type=1326 audit(1765650834.030:533): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7761 comm="syz.3.1929" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 70.178019][ T29] audit: type=1326 audit(1765650834.030:534): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7761 comm="syz.3.1929" exe="/root/syz-executor" sig=0 arch=c000003e syscall=151 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 70.201451][ T29] audit: type=1326 audit(1765650834.030:535): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7761 comm="syz.3.1929" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 70.224991][ T29] audit: type=1326 audit(1765650834.030:536): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7761 comm="syz.3.1929" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 70.268403][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 70.270080][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 70.279429][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 70.325709][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 70.328351][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 70.346660][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 70.450030][ T7791] sch_fq: defrate 4294967295 ignored. [ 70.494757][ T7798] netlink: 'syz.0.1946': attribute type 1 has an invalid length. [ 70.502612][ T7798] __nla_validate_parse: 5 callbacks suppressed [ 70.502629][ T7798] netlink: 240 bytes leftover after parsing attributes in process `syz.0.1946'. [ 70.523585][ T7801] netlink: 47 bytes leftover after parsing attributes in process `syz.3.1948'. [ 70.560478][ T7805] loop1: detected capacity change from 0 to 512 [ 70.588286][ T7805] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.1950: inode has both inline data and extents flags [ 70.604410][ T7805] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1950: couldn't read orphan inode 15 (err -117) [ 70.623550][ T7805] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.636032][ T7815] loop2: detected capacity change from 0 to 128 [ 70.645159][ T7805] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 70.669932][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.991447][ T7868] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1981'. [ 71.188390][ T7890] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1990'. [ 71.215697][ T7892] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1993'. [ 71.321355][ T7905] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1998'. [ 71.347387][ T7908] 9p: Bad value for 'rfdno' [ 71.482394][ T7923] loop4: detected capacity change from 0 to 128 [ 71.503485][ T7923] bio_check_eod: 32 callbacks suppressed [ 71.503501][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.503501][ T7923] loop4: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 71.525525][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.525525][ T7923] loop4: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 71.539877][ T7923] buffer_io_error: 18 callbacks suppressed [ 71.539891][ T7923] Buffer I/O error on dev loop4, logical block 79, lost async page write [ 71.554394][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.554394][ T7923] loop4: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 71.568113][ T7923] Buffer I/O error on dev loop4, logical block 80, lost async page write [ 71.577640][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.577640][ T7923] loop4: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 71.591389][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.591389][ T7923] loop4: rw=8390657, sector=166, nr_sectors = 2 limit=128 [ 71.605128][ T7923] Buffer I/O error on dev loop4, logical block 83, lost async page write [ 71.613594][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.613594][ T7923] loop4: rw=8390657, sector=168, nr_sectors = 2 limit=128 [ 71.627299][ T7923] Buffer I/O error on dev loop4, logical block 84, lost async page write [ 71.636363][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.636363][ T7923] loop4: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 71.650166][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.650166][ T7923] loop4: rw=8390657, sector=190, nr_sectors = 2 limit=128 [ 71.663848][ T7923] Buffer I/O error on dev loop4, logical block 95, lost async page write [ 71.672354][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.672354][ T7923] loop4: rw=8390657, sector=192, nr_sectors = 2 limit=128 [ 71.686026][ T7923] Buffer I/O error on dev loop4, logical block 96, lost async page write [ 71.694934][ T7923] syz.4.2006: attempt to access beyond end of device [ 71.694934][ T7923] loop4: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 71.708755][ T7923] Buffer I/O error on dev loop4, logical block 99, lost async page write [ 71.717220][ T7923] Buffer I/O error on dev loop4, logical block 100, lost async page write [ 71.726471][ T7923] Buffer I/O error on dev loop4, logical block 111, lost async page write [ 71.735150][ T7923] Buffer I/O error on dev loop4, logical block 112, lost async page write [ 71.816149][ T7938] loop2: detected capacity change from 0 to 512 [ 71.826949][ T7938] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 71.834893][ T7938] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 71.843101][ T7938] EXT4-fs (loop2): orphan cleanup on readonly fs [ 71.849584][ T7938] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #13: comm syz.2.2010: iget: bad i_size value: 12154761577498 [ 71.862639][ T7938] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.2010: couldn't read orphan inode 13 (err -117) [ 71.875141][ T7938] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 71.903592][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.064831][ T7964] loop4: detected capacity change from 0 to 1024 [ 72.074178][ T7964] EXT4-fs: Ignoring removed bh option [ 72.084229][ T7964] EXT4-fs: inline encryption not supported [ 72.093865][ T7966] loop2: detected capacity change from 0 to 512 [ 72.098434][ T7964] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 72.103370][ T7966] EXT4-fs: Ignoring removed mblk_io_submit option [ 72.117739][ T7966] EXT4-fs: Ignoring removed bh option [ 72.133337][ T7964] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=c84ce018, mo2=0000] [ 72.142529][ T7966] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 72.151137][ T7966] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042e018, mo2=0002] [ 72.159955][ T7964] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 2: comm syz.4.2025: lblock 2 mapped to illegal pblock 2 (length 1) [ 72.164325][ T7966] System zones: 0-1, 15-15, 18-18, 34-34 [ 72.180544][ T7966] EXT4-fs (loop2): orphan cleanup on readonly fs [ 72.187609][ T7966] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.2027: bg 0: block 15: invalid block bitmap [ 72.200671][ T7966] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 72.209679][ T7964] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 48: comm syz.4.2025: lblock 0 mapped to illegal pblock 48 (length 1) [ 72.210171][ T7966] EXT4-fs (loop2): 1 truncate cleaned up [ 72.230188][ T7966] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 72.243219][ T7964] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.2025: Failed to acquire dquot type 0 [ 72.254659][ T7964] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 72.264609][ T7964] EXT4-fs error (device loop4): ext4_evict_inode:253: inode #11: comm syz.4.2025: mark_inode_dirty error [ 72.286801][ T7964] EXT4-fs warning (device loop4): ext4_evict_inode:256: couldn't mark inode dirty (err -117) [ 72.301906][ T7979] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 72.311409][ T7964] EXT4-fs (loop4): 1 orphan inode deleted [ 72.318612][ T7979] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 72.329306][ T7964] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.333050][ T7979] System zones: [ 72.342254][ T802] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:7: lblock 1 mapped to illegal pblock 1 (length 1) [ 72.342354][ T802] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:7: Failed to release dquot type 0 [ 72.372522][ T7979] 1-12 [ 72.376453][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.409521][ T7979] EXT4-fs error (device loop0): ext4_iget_extra_inode:5073: inode #15: comm syz.0.2034: corrupted in-inode xattr: e_value size too large [ 72.423806][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.433104][ T7979] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.2034: couldn't read orphan inode 15 (err -117) [ 72.446300][ T52] EXT4-fs error (device loop4): ext4_map_blocks:783: inode #3: block 1: comm kworker/u8:3: lblock 1 mapped to illegal pblock 1 (length 1) [ 72.446905][ T7979] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 72.473601][ T52] EXT4-fs error (device loop4): ext4_release_dquot:7022: comm kworker/u8:3: Failed to release dquot type 0 [ 72.500406][ T3325] EXT4-fs error (device loop4): __ext4_get_inode_loc:4830: comm syz-executor: Invalid inode table block 1 in block_group 0 [ 72.514993][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.527706][ T3325] EXT4-fs error (device loop4) in ext4_reserve_inode_write:6298: Corrupt filesystem [ 72.537647][ T3325] EXT4-fs error (device loop4): ext4_quota_off:7270: inode #3: comm syz-executor: mark_inode_dirty error [ 72.563832][ T7997] IPVS: Error connecting to the multicast addr [ 72.610373][ T8004] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=io+mem,decodes=none:owns=io+mem [ 72.622119][ T7999] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.645276][ T8006] EXT4-fs: Ignoring removed i_version option [ 72.660782][ T8006] EXT4-fs (loop2): orphan cleanup on readonly fs [ 72.669573][ T8006] EXT4-fs warning (device loop2): ext4_xattr_inode_get:560: inode #11: comm syz.2.2045: EA inode hash validation failed [ 72.683147][ T8006] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 72.711277][ T8006] EXT4-fs error (device loop2): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.2.2045: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 72.728893][ T8006] EXT4-fs (loop2): Remounting filesystem read-only [ 72.735450][ T8006] EXT4-fs warning (device loop2): ext4_xattr_inode_dec_ref_all:1230: inode #11: comm syz.2.2045: ea_inode dec ref err=-117 [ 72.749349][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.759754][ T8011] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -13 [ 72.770099][ T8011] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #13: comm syz.0.2047: attempt to clear invalid blocks 2 len 1 [ 72.805120][ T8006] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -30) [ 72.831726][ T8006] EXT4-fs (loop2): 1 orphan inode deleted [ 72.837829][ T8011] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 72.852729][ T8011] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.2047: invalid indirect mapped block 1819239214 (level 0) [ 72.867594][ T8006] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 72.880219][ T8011] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.2047: invalid indirect mapped block 1819239214 (level 1) [ 72.897837][ T8011] EXT4-fs (loop0): 1 truncate cleaned up [ 72.904005][ T8011] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 72.937655][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.959815][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.143848][ T8057] netlink: 'syz.1.2069': attribute type 21 has an invalid length. [ 73.154331][ T8057] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2069'. [ 73.220194][ T8064] netlink: 16 bytes leftover after parsing attributes in process `syz.2.2072'. [ 73.264033][ T8072] netlink: 256 bytes leftover after parsing attributes in process `syz.3.2077'. [ 73.273897][ T8072] netlink: 'syz.3.2077': attribute type 9 has an invalid length. [ 73.354716][ T8085] netlink: 'syz.0.2083': attribute type 3 has an invalid length. [ 73.396151][ T29] kauditd_printk_skb: 16 callbacks suppressed [ 73.396165][ T29] audit: type=1326 audit(1765650837.330:549): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8092 comm="syz.1.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 73.444904][ T8098] netlink: 'syz.3.2091': attribute type 29 has an invalid length. [ 73.511813][ T29] audit: type=1326 audit(1765650837.330:550): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8092 comm="syz.1.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 73.535245][ T29] audit: type=1326 audit(1765650837.330:551): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8092 comm="syz.1.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 73.559022][ T29] audit: type=1326 audit(1765650837.330:552): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8092 comm="syz.1.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 73.582699][ T29] audit: type=1326 audit(1765650837.330:553): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8092 comm="syz.1.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 73.606392][ T29] audit: type=1326 audit(1765650837.330:554): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8092 comm="syz.1.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 73.606439][ T29] audit: type=1326 audit(1765650837.330:555): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8092 comm="syz.1.2086" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 73.740209][ T8134] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2105'. [ 73.766720][ T29] audit: type=1326 audit(1765650837.560:556): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8116 comm="syz.2.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 73.813290][ T29] audit: type=1326 audit(1765650837.570:557): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8116 comm="syz.2.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 73.836835][ T29] audit: type=1326 audit(1765650837.570:558): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8116 comm="syz.2.2099" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fa928eef749 code=0x7ffc0000 [ 74.058280][ T8169] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 74.102149][ T8169] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 74.173670][ T8178] tmpfs: Cannot disable swap on remount [ 74.192934][ T12] FAT-fs (loop1): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 74.710601][ T3425] IPVS: starting estimator thread 0... [ 74.742456][ T8235] bond1: option lacp_rate: invalid value (128) [ 74.787919][ T8235] bond1 (unregistering): Released all slaves [ 74.796685][ T8239] IPVS: using max 2304 ests per chain, 115200 per kthread [ 75.145449][ T8295] pimreg3: entered allmulticast mode [ 75.258161][ T8307] set_capacity_and_notify: 7 callbacks suppressed [ 75.258180][ T8307] loop3: detected capacity change from 0 to 2048 [ 75.303326][ T8307] loop3: p2 p3 p7 [ 75.384463][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 75.386008][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop3p7, 10) failed: No such file or directory [ 75.412210][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 75.482393][ T8328] loop2: detected capacity change from 0 to 256 [ 75.608316][ T8346] loop3: detected capacity change from 0 to 512 [ 75.617253][ T8345] __nla_validate_parse: 4 callbacks suppressed [ 75.617270][ T8345] netlink: 16 bytes leftover after parsing attributes in process `syz.4.2207'. [ 75.652732][ T8346] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.719521][ T8346] ext4 filesystem being mounted at /414/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 75.806805][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.845271][ T8358] loop4: detected capacity change from 0 to 164 [ 75.857603][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 75.875668][ T8358] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 75.889129][ T8358] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 75.903858][ T8358] Symlink component flag not implemented [ 75.910220][ T8358] Symlink component flag not implemented [ 76.227988][ T8380] loop0: detected capacity change from 0 to 764 [ 76.263254][ T8380] rock: directory entry would overflow storage [ 76.269504][ T8380] rock: sig=0x4f50, size=4, remaining=3 [ 76.275139][ T8380] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 76.385369][ T8387] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2221'. [ 76.569209][ T8395] netlink: 6640 bytes leftover after parsing attributes in process `syz.4.2225'. [ 76.579406][ T8395] net_ratelimit: 10 callbacks suppressed [ 76.579426][ T8395] netlink: zone id is out of range [ 76.590266][ T8395] netlink: zone id is out of range [ 76.595538][ T8395] netlink: zone id is out of range [ 76.600891][ T8395] netlink: zone id is out of range [ 76.607593][ T8395] netlink: zone id is out of range [ 76.613630][ T8395] netlink: zone id is out of range [ 76.619652][ T8395] netlink: zone id is out of range [ 76.625007][ T8395] netlink: zone id is out of range [ 76.630406][ T8395] netlink: zone id is out of range [ 76.635558][ T8395] netlink: zone id is out of range [ 76.739364][ T8413] bridge1: entered promiscuous mode [ 76.744680][ T8413] bridge1: entered allmulticast mode [ 76.752525][ T8413] team0: Port device bridge1 added [ 76.959735][ T8442] loop0: detected capacity change from 0 to 512 [ 76.966427][ T8442] EXT4-fs: Ignoring removed nobh option [ 76.972897][ T8442] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 76.984328][ T8442] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.2248: iget: bad i_size value: 38620345925642 [ 76.998635][ T8442] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.2248: couldn't read orphan inode 15 (err -117) [ 77.014797][ T8442] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.041849][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.378896][ T8459] bridge2: entered promiscuous mode [ 77.384246][ T8459] bridge2: entered allmulticast mode [ 77.398390][ T8459] team0: Port device bridge2 added [ 77.674343][ T8497] bridge1: entered promiscuous mode [ 77.679719][ T8497] bridge1: entered allmulticast mode [ 77.717553][ T8497] team0: Port device bridge1 added [ 77.797189][ T8505] loop4: detected capacity change from 0 to 512 [ 77.823574][ T8505] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.857357][ T8505] EXT4-fs (loop4): orphan cleanup on readonly fs [ 77.867284][ T8505] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4215: comm syz.4.2279: Allocating blocks 41-42 which overlap fs metadata [ 77.911978][ T8505] EXT4-fs error (device loop4): ext4_acquire_dquot:6986: comm syz.4.2279: Failed to acquire dquot type 1 [ 77.957264][ T8505] EXT4-fs error (device loop4): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 77.983094][ T8505] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.2279: corrupted inode contents [ 78.013266][ T8505] EXT4-fs error (device loop4): ext4_dirty_inode:6502: inode #12: comm syz.4.2279: mark_inode_dirty error [ 78.047022][ T8505] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.2279: corrupted inode contents [ 78.093967][ T8505] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #12: comm syz.4.2279: mark_inode_dirty error [ 78.127663][ T8505] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.2279: corrupted inode contents [ 78.141857][ T8505] EXT4-fs error (device loop4) in ext4_orphan_del:303: Corrupt filesystem [ 78.154557][ T8505] EXT4-fs error (device loop4): ext4_do_update_inode:5617: inode #12: comm syz.4.2279: corrupted inode contents [ 78.174732][ T8505] EXT4-fs error (device loop4): ext4_truncate:4635: inode #12: comm syz.4.2279: mark_inode_dirty error [ 78.186508][ T8505] EXT4-fs error (device loop4) in ext4_process_orphan:345: Corrupt filesystem [ 78.209895][ T8505] EXT4-fs (loop4): 1 truncate cleaned up [ 78.216066][ T8505] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 78.259359][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.286153][ T8532] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2290'. [ 78.295818][ T8532] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2290'. [ 79.458829][ T8586] loop3: detected capacity change from 0 to 512 [ 79.469243][ T8586] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 79.508704][ T8586] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 79.523903][ T8597] netlink: 36 bytes leftover after parsing attributes in process `syz.1.2315'. [ 79.537785][ T8586] EXT4-fs (loop3): 1 truncate cleaned up [ 79.543860][ T8586] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 79.600975][ T8601] netlink: 108 bytes leftover after parsing attributes in process `syz.1.2318'. [ 79.610148][ T8601] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2318'. [ 79.619128][ T8601] tipc: Invalid UDP bearer configuration [ 79.619140][ T8601] tipc: Enabling of bearer rejected, failed to enable media [ 79.640271][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.786022][ T8618] macsec1: entered allmulticast mode [ 79.943219][ T8637] loop4: detected capacity change from 0 to 512 [ 79.986888][ T8637] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 79.999692][ T8643] netlink: 272 bytes leftover after parsing attributes in process `syz.3.2335'. [ 80.010104][ T8637] EXT4-fs (loop4): 1 truncate cleaned up [ 80.016433][ T8637] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.042830][ T8650] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2336'. [ 80.086088][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.236121][ T8672] program syz.0.2361 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 80.241902][ T8669] bond1: option lacp_active: mode dependency failed, not supported in mode balance-rr(0) [ 80.291633][ T8669] bond1 (unregistering): Released all slaves [ 80.428216][ T8688] loop0: detected capacity change from 0 to 128 [ 80.455377][ T8688] EXT4-fs (loop0): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 80.481372][ T8688] ext4 filesystem being mounted at /485/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.547020][ T3318] EXT4-fs (loop0): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 80.552136][ T8705] loop3: detected capacity change from 0 to 512 [ 80.563546][ T8705] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 80.583490][ T8705] EXT4-fs (loop3): 1 truncate cleaned up [ 80.600007][ T8705] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.650793][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.702705][ T8723] loop2: detected capacity change from 0 to 512 [ 80.721356][ T8723] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.735091][ T8723] ext4 filesystem being mounted at /455/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 80.798808][ T8723] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2376: corrupted xattr block 6: invalid header [ 80.813344][ T8723] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 80.822542][ T8723] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2376: corrupted xattr block 6: invalid header [ 80.835960][ T8740] loop0: detected capacity change from 0 to 512 [ 80.836132][ T8723] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 80.852127][ T8723] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2376: corrupted xattr block 6: invalid header [ 80.866252][ T8723] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 80.875999][ T8723] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2376: corrupted xattr block 6: invalid header [ 80.876007][ T8740] EXT4-fs error (device loop0): ext4_xattr_inode_iget:441: inode #18: comm syz.0.2382: iget: bad extra_isize 90 (inode size 256) [ 80.876474][ T8740] EXT4-fs (loop0): Remounting filesystem read-only [ 80.909347][ T8740] EXT4-fs warning (device loop0): ext4_evict_inode:273: xattr delete (err -30) [ 80.909298][ T8723] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 80.918346][ T8740] EXT4-fs (loop0): 1 orphan inode deleted [ 80.918912][ T8740] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 80.931914][ T8723] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2376: corrupted xattr block 6: invalid header [ 80.970910][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.981258][ T8723] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=12 [ 80.995477][ T8723] EXT4-fs error (device loop2): ext4_xattr_block_get:597: inode #12: comm syz.2.2376: corrupted xattr block 6: invalid header [ 81.008892][ T8743] loop1: detected capacity change from 0 to 128 [ 81.016396][ T8745] sch_tbf: burst 0 is lower than device lo mtu (65550) ! [ 81.041628][ T8743] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 81.057208][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.067315][ T8743] ext4 filesystem being mounted at /486/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.100978][ T3317] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.112204][ T8751] loop3: detected capacity change from 0 to 1764 [ 81.270740][ T8774] loop2: detected capacity change from 0 to 512 [ 81.280199][ T8774] EXT4-fs error (device loop2): ext4_xattr_inode_iget:441: inode #18: comm syz.2.2395: iget: bad extra_isize 90 (inode size 256) [ 81.295250][ T8774] EXT4-fs (loop2): Remounting filesystem read-only [ 81.306107][ T8774] EXT4-fs warning (device loop2): ext4_evict_inode:273: xattr delete (err -30) [ 81.315351][ T8774] EXT4-fs (loop2): 1 orphan inode deleted [ 81.324382][ T8774] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.349242][ T8777] loop0: detected capacity change from 0 to 1764 [ 81.362624][ T3316] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.610014][ T8812] loop1: detected capacity change from 0 to 128 [ 81.615740][ T8814] loop3: detected capacity change from 0 to 512 [ 81.646621][ T8812] EXT4-fs (loop1): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 81.667780][ T8814] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 81.682089][ T8817] EXT4-fs error (device loop4): ext4_xattr_inode_iget:441: inode #18: comm syz.4.2413: iget: bad extra_isize 90 (inode size 256) [ 81.695726][ T8812] ext4 filesystem being mounted at /493/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 81.706254][ T8814] ext4 filesystem being mounted at /458/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 81.749510][ T8817] EXT4-fs (loop4): Remounting filesystem read-only [ 81.756230][ T8817] EXT4-fs warning (device loop4): ext4_evict_inode:273: xattr delete (err -30) [ 81.775651][ T3317] EXT4-fs (loop1): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 81.796729][ T8817] EXT4-fs (loop4): 1 orphan inode deleted [ 81.805685][ T8817] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 81.828518][ T8814] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.2415: corrupted xattr block 6: invalid header [ 81.842166][ T3325] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 81.857101][ T8814] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 81.874867][ T8814] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.2415: corrupted xattr block 6: invalid header [ 81.938351][ T8835] EXT4-fs error (device loop1): ext4_xattr_inode_iget:441: inode #18: comm syz.1.2432: iget: bad extra_isize 90 (inode size 256) [ 81.953229][ T8835] EXT4-fs (loop1): Remounting filesystem read-only [ 81.969047][ T8835] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -30) [ 81.980526][ T8814] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 81.990384][ T8835] EXT4-fs (loop1): 1 orphan inode deleted [ 81.996656][ T8835] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.023623][ T8814] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.2415: corrupted xattr block 6: invalid header [ 82.050331][ T3317] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.062403][ T8814] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 82.123764][ T8814] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.2415: corrupted xattr block 6: invalid header [ 82.147427][ T8814] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 82.157021][ T8814] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.2415: corrupted xattr block 6: invalid header [ 82.192053][ T8814] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop3 ino=12 [ 82.215063][ T8862] netlink: 'syz.2.2437': attribute type 5 has an invalid length. [ 82.223604][ T8814] EXT4-fs error (device loop3): ext4_xattr_block_get:597: inode #12: comm syz.3.2415: corrupted xattr block 6: invalid header [ 82.239211][ T8861] __nla_validate_parse: 3 callbacks suppressed [ 82.239226][ T8861] netlink: 24 bytes leftover after parsing attributes in process `syz.0.2435'. [ 82.298434][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.310112][ T8870] EXT4-fs: inline encryption not supported [ 82.315951][ T8870] EXT4-fs: inline encryption not supported [ 82.326078][ T8873] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2444'. [ 82.337213][ T8874] netlink: 'syz.1.2445': attribute type 1 has an invalid length. [ 82.341741][ T8870] EXT4-fs: Ignoring removed oldalloc option [ 82.344946][ T8874] netlink: 'syz.1.2445': attribute type 2 has an invalid length. [ 82.350890][ T8870] EXT4-fs: Ignoring removed nobh option [ 82.350962][ T8870] EXT4-fs: Ignoring removed bh option [ 82.360593][ T8873] netlink: 'syz.2.2444': attribute type 22 has an invalid length. [ 82.376094][ T8874] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2445'. [ 82.377728][ T8873] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2444'. [ 82.408343][ T8870] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 82.465634][ T3318] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.522736][ T8893] vlan2: entered allmulticast mode [ 82.588099][ T8899] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2454: couldn't read orphan inode 26 (err -116) [ 82.601161][ T8899] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 82.613698][ T8899] ext4 filesystem being mounted at /461/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.635218][ T3323] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 82.657464][ T8907] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 82.666336][ T8907] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 82.690941][ T8904] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: writeback. [ 82.718306][ T8907] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4215: comm syz.1.2458: Allocating blocks 41-42 which overlap fs metadata [ 82.736867][ T8907] __quota_error: 8 callbacks suppressed [ 82.736883][ T8907] Quota error (device loop1): write_blk: dquota write failed [ 82.749854][ T8907] Quota error (device loop1): find_free_dqentry: Can't write quota data block 5 [ 82.759448][ T8907] EXT4-fs error (device loop1): ext4_mb_mark_diskspace_used:4215: comm syz.1.2458: Allocating blocks 41-42 which overlap fs metadata [ 82.759461][ T8904] ext4 filesystem being mounted at /475/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 82.783850][ T8907] Quota error (device loop1): write_blk: dquota write failed [ 82.810257][ T8907] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 82.820503][ T8907] EXT4-fs error (device loop1): ext4_acquire_dquot:6986: comm syz.1.2458: Failed to acquire dquot type 1 [ 82.832230][ T8907] EXT4-fs error (device loop1): mb_free_blocks:2037: group 0, inode 12: block 14:freeing already freed block (bit 14); block bitmap corrupt. [ 82.848524][ T8919] ext4 filesystem being mounted at /509/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 82.862300][ T8907] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.2458: corrupted inode contents [ 82.894771][ T8907] EXT4-fs error (device loop1): ext4_dirty_inode:6502: inode #12: comm syz.1.2458: mark_inode_dirty error [ 82.907740][ T8907] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.2458: corrupted inode contents [ 82.919761][ T8907] EXT4-fs error (device loop1): __ext4_ext_dirty:206: inode #12: comm syz.1.2458: mark_inode_dirty error [ 82.960955][ T8907] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.2458: corrupted inode contents [ 82.985050][ T8907] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 82.993973][ T8907] EXT4-fs error (device loop1): ext4_do_update_inode:5617: inode #12: comm syz.1.2458: corrupted inode contents [ 83.009367][ T8907] EXT4-fs error (device loop1): ext4_truncate:4635: inode #12: comm syz.1.2458: mark_inode_dirty error [ 83.010113][ T8931] sch_fq: defrate 4294967295 ignored. [ 83.024933][ T8922] ext4 filesystem being mounted at /510/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 83.039120][ T8907] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 83.062980][ T8922] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.2463: corrupted xattr block 6: invalid header [ 83.063157][ T8907] EXT4-fs (loop1): 1 truncate cleaned up [ 83.090663][ T8922] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 83.101345][ T8922] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.2463: corrupted xattr block 6: invalid header [ 83.116334][ T8938] netlink: 'syz.2.2469': attribute type 1 has an invalid length. [ 83.124114][ T8938] netlink: 'syz.2.2469': attribute type 2 has an invalid length. [ 83.132258][ T8922] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 83.143238][ T8922] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.2463: corrupted xattr block 6: invalid header [ 83.161194][ T8922] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 83.169151][ T8938] netlink: 8 bytes leftover after parsing attributes in process `syz.2.2469'. [ 83.172538][ T8907] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 83.195100][ T8907] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000. [ 83.202490][ T8922] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.2463: corrupted xattr block 6: invalid header [ 83.238485][ T8922] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 83.239749][ T8946] netlink: 47 bytes leftover after parsing attributes in process `syz.0.2484'. [ 83.247602][ T8922] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.2463: corrupted xattr block 6: invalid header [ 83.271136][ T8922] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop4 ino=12 [ 83.282051][ T8922] EXT4-fs error (device loop4): ext4_xattr_block_get:597: inode #12: comm syz.4.2463: corrupted xattr block 6: invalid header [ 83.325198][ T8952] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2487'. [ 83.880958][ T29] audit: type=1326 audit(1765650847.820:564): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9009 comm="syz.1.2504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 83.959056][ T29] audit: type=1326 audit(1765650847.840:565): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9009 comm="syz.1.2504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 83.982415][ T29] audit: type=1326 audit(1765650847.840:566): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9009 comm="syz.1.2504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 83.982446][ T29] audit: type=1326 audit(1765650847.840:567): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9009 comm="syz.1.2504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 83.982471][ T29] audit: type=1326 audit(1765650847.840:568): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9009 comm="syz.1.2504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=93 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 83.982491][ T29] audit: type=1326 audit(1765650847.850:569): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9009 comm="syz.1.2504" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 84.497856][ T9048] ext4 filesystem being mounted at /490/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 84.589446][ T9063] 9p: Bad value for 'rfdno' [ 84.648336][ T9066] EXT4-fs: inline encryption not supported [ 84.665448][ T9066] EXT4-fs error (device loop4): ext4_init_orphan_info:583: comm syz.4.2525: inode #0: comm syz.4.2525: iget: illegal inode # [ 84.679412][ T9066] EXT4-fs (loop4): Remounting filesystem read-only [ 84.685921][ T9066] EXT4-fs (loop4): get orphan inode failed [ 84.691968][ T9066] EXT4-fs (loop4): mount failed [ 84.794707][ T9079] bio_check_eod: 32 callbacks suppressed [ 84.794733][ T9079] syz.3.2531: attempt to access beyond end of device [ 84.794733][ T9079] loop3: rw=2049, sector=154, nr_sectors = 6 limit=128 [ 84.846415][ T9079] syz.3.2531: attempt to access beyond end of device [ 84.846415][ T9079] loop3: rw=8390657, sector=158, nr_sectors = 2 limit=128 [ 84.860250][ T9079] buffer_io_error: 18 callbacks suppressed [ 84.860267][ T9079] Buffer I/O error on dev loop3, logical block 79, lost async page write [ 84.875030][ T9079] syz.3.2531: attempt to access beyond end of device [ 84.875030][ T9079] loop3: rw=8390657, sector=160, nr_sectors = 2 limit=128 [ 84.888870][ T9079] Buffer I/O error on dev loop3, logical block 80, lost async page write [ 84.905391][ T9079] syz.3.2531: attempt to access beyond end of device [ 84.905391][ T9079] loop3: rw=2049, sector=162, nr_sectors = 6 limit=128 [ 84.920322][ T9079] syz.3.2531: attempt to access beyond end of device [ 84.920322][ T9079] loop3: rw=8390657, sector=166, nr_sectors = 2 limit=128 [ 84.934133][ T9079] Buffer I/O error on dev loop3, logical block 83, lost async page write [ 84.944181][ T9079] syz.3.2531: attempt to access beyond end of device [ 84.944181][ T9079] loop3: rw=8390657, sector=168, nr_sectors = 2 limit=128 [ 84.958028][ T9079] Buffer I/O error on dev loop3, logical block 84, lost async page write [ 84.967316][ T9079] syz.3.2531: attempt to access beyond end of device [ 84.967316][ T9079] loop3: rw=2049, sector=186, nr_sectors = 6 limit=128 [ 84.981280][ T9079] syz.3.2531: attempt to access beyond end of device [ 84.981280][ T9079] loop3: rw=8390657, sector=190, nr_sectors = 2 limit=128 [ 84.995021][ T9079] Buffer I/O error on dev loop3, logical block 95, lost async page write [ 85.005400][ T9086] EXT4-fs: Ignoring removed mblk_io_submit option [ 85.012644][ T9086] EXT4-fs: Ignoring removed bh option [ 85.016776][ T9079] syz.3.2531: attempt to access beyond end of device [ 85.016776][ T9079] loop3: rw=8390657, sector=192, nr_sectors = 2 limit=128 [ 85.031753][ T9079] Buffer I/O error on dev loop3, logical block 96, lost async page write [ 85.040991][ T9079] syz.3.2531: attempt to access beyond end of device [ 85.040991][ T9079] loop3: rw=2049, sector=194, nr_sectors = 6 limit=128 [ 85.065464][ T9086] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 85.070414][ T63] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm kworker/u8:5: bg 0: block 345: padding at end of block bitmap is not set [ 85.074175][ T9086] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042e018, mo2=0002] [ 85.088181][ T63] EXT4-fs (loop2): Remounting filesystem read-only [ 85.102448][ T9079] Buffer I/O error on dev loop3, logical block 99, lost async page write [ 85.138562][ T9086] System zones: 0-1, 15-15, 18-18, 34-34 [ 85.148658][ T9079] Buffer I/O error on dev loop3, logical block 100, lost async page write [ 85.160524][ T9086] EXT4-fs (loop0): orphan cleanup on readonly fs [ 85.171647][ T9079] Buffer I/O error on dev loop3, logical block 111, lost async page write [ 85.187818][ T9079] Buffer I/O error on dev loop3, logical block 112, lost async page write [ 85.207179][ T9098] ext4: Bad value for 'auto_da_alloc' [ 85.213942][ T9086] EXT4-fs error (device loop0): ext4_validate_block_bitmap:432: comm syz.0.2546: bg 0: block 15: invalid block bitmap [ 85.226814][ T9086] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 85.237058][ T9086] EXT4-fs (loop0): 1 truncate cleaned up [ 85.355221][ T9114] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 85.364810][ T9114] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 85.386755][ T9114] System zones: 1-12 [ 85.394216][ T9114] EXT4-fs error (device loop4): ext4_iget_extra_inode:5073: inode #15: comm syz.4.2549: corrupted in-inode xattr: e_value size too large [ 85.409749][ T9114] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2549: couldn't read orphan inode 15 (err -117) [ 85.539736][ T9123] set_capacity_and_notify: 15 callbacks suppressed [ 85.539753][ T9123] loop3: detected capacity change from 0 to 4096 [ 85.623959][ T9142] loop1: detected capacity change from 0 to 512 [ 85.665028][ T9142] EXT4-fs: Ignoring removed i_version option [ 85.698768][ T9142] EXT4-fs (loop1): orphan cleanup on readonly fs [ 85.716542][ T9142] EXT4-fs warning (device loop1): ext4_xattr_inode_get:560: inode #11: comm syz.1.2563: EA inode hash validation failed [ 85.730315][ T9142] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2857: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 85.743482][ T9142] EXT4-fs error (device loop1): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.1.2563: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 85.747874][ T9153] loop2: detected capacity change from 0 to 256 [ 85.766600][ T9142] EXT4-fs (loop1): Remounting filesystem read-only [ 85.773315][ T9142] EXT4-fs warning (device loop1): ext4_xattr_inode_dec_ref_all:1230: inode #11: comm syz.1.2563: ea_inode dec ref err=-117 [ 85.786301][ T9142] EXT4-fs warning (device loop1): ext4_evict_inode:273: xattr delete (err -30) [ 85.795463][ T9156] loop0: detected capacity change from 0 to 512 [ 85.802291][ T9157] loop4: detected capacity change from 0 to 512 [ 85.802359][ T9142] EXT4-fs (loop1): 1 orphan inode deleted [ 85.837036][ T9156] ext4: Bad value for 'auto_da_alloc' [ 85.853878][ T9157] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 85.861878][ T9157] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 85.925368][ T9157] EXT4-fs (loop4): orphan cleanup on readonly fs [ 85.931982][ T9157] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #13: comm syz.4.2568: iget: bad i_size value: 12154761577498 [ 85.945731][ T9157] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.2568: couldn't read orphan inode 13 (err -117) [ 85.988708][ T9173] netlink: 'syz.3.2577': attribute type 21 has an invalid length. [ 86.001037][ T9173] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2577'. [ 86.014158][ T9177] netlink: 256 bytes leftover after parsing attributes in process `syz.0.2579'. [ 86.023325][ T9177] netlink: 'syz.0.2579': attribute type 9 has an invalid length. [ 86.214464][ T9202] loop0: detected capacity change from 0 to 1024 [ 86.278825][ T9202] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.2601: bg 0: block 458: padding at end of block bitmap is not set [ 86.291011][ T9209] loop4: detected capacity change from 0 to 512 [ 86.304080][ T9209] ext4: Bad value for 'auto_da_alloc' [ 86.407252][ T9225] netlink: 'syz.0.2597': attribute type 10 has an invalid length. [ 86.417612][ T9228] netlink: 'syz.2.2612': attribute type 29 has an invalid length. [ 86.591433][ T9258] loop2: detected capacity change from 0 to 128 [ 86.611574][ T9259] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2617'. [ 86.679398][ T9271] loop1: detected capacity change from 0 to 128 [ 86.811493][ T9287] loop1: detected capacity change from 0 to 512 [ 86.851193][ T9287] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 86.887985][ T9287] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 86.890383][ T9295] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -13 [ 86.903157][ T9287] System zones: 1-12 [ 86.908451][ T9287] EXT4-fs error (device loop1): ext4_iget_extra_inode:5073: inode #15: comm syz.1.2631: corrupted in-inode xattr: e_value size too large [ 86.922779][ T9295] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #13: comm syz.3.2636: attempt to clear invalid blocks 2 len 1 [ 86.943252][ T9295] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 86.943295][ T9287] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.2631: couldn't read orphan inode 15 (err -117) [ 86.958303][ T9295] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2636: invalid indirect mapped block 1819239214 (level 0) [ 86.989607][ T9295] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.2636: invalid indirect mapped block 1819239214 (level 1) [ 87.004087][ T9295] EXT4-fs (loop3): 1 truncate cleaned up [ 87.335598][ T9343] netlink: 172 bytes leftover after parsing attributes in process `syz.3.2655'. [ 87.361995][ T9338] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 87.381381][ T9338] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 87.393801][ T9338] EXT4-fs (loop0): This should not happen!! Data will be lost [ 87.393801][ T9338] [ 87.403617][ T9338] EXT4-fs (loop0): Total free blocks count 0 [ 87.409649][ T9338] EXT4-fs (loop0): Free/Dirty block details [ 87.415645][ T9338] EXT4-fs (loop0): free_blocks=2415919104 [ 87.421414][ T9338] EXT4-fs (loop0): dirty_blocks=32 [ 87.426567][ T9338] EXT4-fs (loop0): Block reservation details [ 87.432611][ T9338] EXT4-fs (loop0): i_reserved_data_blocks=2 [ 87.454697][ T9357] netlink: 'syz.1.2672': attribute type 3 has an invalid length. [ 87.477568][ T9355] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 87.508945][ T9355] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 87.527196][ T9361] EXT4-fs: Ignoring removed mblk_io_submit option [ 87.533744][ T9361] EXT4-fs: Ignoring removed bh option [ 87.536599][ T9355] System zones: 1-12 [ 87.558185][ T9355] EXT4-fs error (device loop3): ext4_iget_extra_inode:5073: inode #15: comm syz.3.2662: corrupted in-inode xattr: e_value size too large [ 87.577856][ T9361] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 87.585796][ T9361] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042e018, mo2=0002] [ 87.592887][ T9355] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.2662: couldn't read orphan inode 15 (err -117) [ 87.613110][ T9361] System zones: 0-1, 15-15, 18-18, 34-34 [ 87.622530][ T9361] EXT4-fs (loop1): orphan cleanup on readonly fs [ 87.629961][ T9361] EXT4-fs error (device loop1): ext4_validate_block_bitmap:432: comm syz.1.2663: bg 0: block 15: invalid block bitmap [ 87.646726][ T9361] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6689: Corrupt filesystem [ 87.655753][ T9361] EXT4-fs (loop1): 1 truncate cleaned up [ 87.694161][ T9376] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2679'. [ 87.758456][ T9387] netlink: 172 bytes leftover after parsing attributes in process `syz.1.2673'. [ 87.871535][ T29] kauditd_printk_skb: 15 callbacks suppressed [ 87.871553][ T29] audit: type=1326 audit(1765650851.810:585): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9403 comm="syz.3.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 87.907249][ T29] audit: type=1326 audit(1765650851.810:586): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9403 comm="syz.3.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 87.931430][ T29] audit: type=1326 audit(1765650851.820:587): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9403 comm="syz.3.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=117 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 87.954768][ T29] audit: type=1326 audit(1765650851.820:588): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9403 comm="syz.3.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 87.978879][ T29] audit: type=1326 audit(1765650851.820:589): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9403 comm="syz.3.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 88.003332][ T29] audit: type=1326 audit(1765650851.820:590): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9403 comm="syz.3.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=157 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 88.028270][ T29] audit: type=1326 audit(1765650851.820:591): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9403 comm="syz.3.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 88.052165][ T29] audit: type=1326 audit(1765650851.820:592): auid=4294967295 uid=60929 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9403 comm="syz.3.2685" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff1d2af749 code=0x7ffc0000 [ 88.076870][ T29] audit: type=1326 audit(1765650851.850:593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9409 comm="syz.1.2688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 88.100969][ T29] audit: type=1326 audit(1765650851.850:594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9409 comm="syz.1.2688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f56c482f749 code=0x7ffc0000 [ 88.235757][ T9437] netlink: 20 bytes leftover after parsing attributes in process `syz.0.2697'. [ 88.315537][ T9442] isofs: isofs_export_get_parent(): child directory not normalized! [ 88.328443][ T9446] netlink: 28 bytes leftover after parsing attributes in process `syz.0.2705'. [ 88.333571][ T9444] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 88.358562][ T9444] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 88.371635][ T9444] EXT4-fs (loop1): This should not happen!! Data will be lost [ 88.371635][ T9444] [ 88.381515][ T9444] EXT4-fs (loop1): Total free blocks count 0 [ 88.387718][ T9444] EXT4-fs (loop1): Free/Dirty block details [ 88.393837][ T9444] EXT4-fs (loop1): free_blocks=2415919104 [ 88.400373][ T9444] EXT4-fs (loop1): dirty_blocks=32 [ 88.405537][ T9444] EXT4-fs (loop1): Block reservation details [ 88.411571][ T9444] EXT4-fs (loop1): i_reserved_data_blocks=2 [ 88.694569][ T9487] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 88.706205][ T9487] EXT4-fs (loop0): 1 orphan inode deleted [ 88.712011][ T9487] EXT4-fs (loop0): 1 truncate cleaned up [ 88.719611][ T9487] EXT4-fs error (device loop0): ext4_inlinedir_to_tree:1324: inode #12: block 7: comm syz.0.2724: path /561/file0/file0: bad entry in directory: directory entry overrun - offset=788, inode=13, rec_len=784, size=60 fake=0 [ 88.741468][ T9487] EXT4-fs (loop0): Remounting filesystem read-only [ 88.838763][ T9503] team0: Cannot enslave team device to itself [ 88.838781][ T9503] net_ratelimit: 10 callbacks suppressed [ 88.838792][ T9503] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 89.145899][ T9551] tmpfs: Cannot disable swap on remount [ 89.231833][ T9561] pimreg3: entered allmulticast mode [ 89.303906][ T9568] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2763'. [ 89.377885][ T52] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 89.665480][ T9609] ext4 filesystem being mounted at /561/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.787508][ T9625] bond1: option lacp_rate: invalid value (128) [ 89.797383][ T9625] bond1 (unregistering): Released all slaves [ 89.819315][ T9629] netlink: 20 bytes leftover after parsing attributes in process `syz.4.2786'. [ 89.970201][ T9640] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.050308][ T9640] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.156413][ T9640] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.208856][ T9640] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.267582][ T53] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.280551][ T53] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.287487][ T53] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.300752][ T53] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.341023][ T9662] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2802'. [ 90.455217][ T9668] netdevsim netdevsim2 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 90.465588][ T9668] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.555275][ T9668] netdevsim netdevsim2 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 90.565711][ T9668] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.632493][ T9668] netdevsim netdevsim2 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 90.642912][ T9668] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.695159][ T9676] set_capacity_and_notify: 14 callbacks suppressed [ 90.695175][ T9676] loop0: detected capacity change from 0 to 128 [ 90.708139][ T9674] loop4: detected capacity change from 0 to 2048 [ 90.733673][ T9668] netdevsim netdevsim2 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 90.744057][ T9668] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 90.767747][ T9678] pimreg3: entered allmulticast mode [ 90.807792][ T9674] loop4: p2 p3 p7 [ 90.826574][ T3007] loop4: p2 p3 p7 [ 90.902512][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 90.918557][ T802] netdevsim netdevsim2 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 90.926856][ T802] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 90.956887][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 90.961383][ T9687] loop4: detected capacity change from 0 to 2048 [ 90.975529][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 90.987546][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 91.007352][ T9687] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1306: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 91.008839][ T802] netdevsim netdevsim2 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 91.022898][ T9687] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 32 with error 28 [ 91.030531][ T802] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.042724][ T9687] EXT4-fs (loop4): This should not happen!! Data will be lost [ 91.042724][ T9687] [ 91.042741][ T9687] EXT4-fs (loop4): Total free blocks count 0 [ 91.042758][ T9687] EXT4-fs (loop4): Free/Dirty block details [ 91.042772][ T9687] EXT4-fs (loop4): free_blocks=2415919104 [ 91.042788][ T9687] EXT4-fs (loop4): dirty_blocks=32 [ 91.042800][ T9687] EXT4-fs (loop4): Block reservation details [ 91.042809][ T9687] EXT4-fs (loop4): i_reserved_data_blocks=2 [ 91.116915][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 91.124153][ T802] netdevsim netdevsim2 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 91.128080][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 91.135656][ T802] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.162173][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop4p7, 10) failed: No such file or directory [ 91.267056][ T9707] loop3: detected capacity change from 0 to 1024 [ 91.310640][ T802] netdevsim netdevsim2 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 91.318877][ T802] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.327400][ T9713] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2823'. [ 91.359406][ T9715] loop1: detected capacity change from 0 to 128 [ 91.375691][ T9717] loop2: detected capacity change from 0 to 2048 [ 91.418555][ T3007] ================================================================== [ 91.426713][ T3007] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 91.434208][ T3007] [ 91.436533][ T3007] write to 0xffff88811ace9900 of 4 bytes by task 3308 on cpu 0: [ 91.444156][ T3007] d_make_discardable+0x4f/0xa0 [ 91.449008][ T3007] simple_unlink+0x68/0x80 [ 91.453442][ T3007] shmem_unlink+0x12d/0x140 [ 91.457959][ T3007] vfs_unlink+0x28b/0x440 [ 91.462304][ T3007] do_unlinkat+0x1cd/0x4b0 [ 91.466734][ T3007] __x64_sys_unlink+0x2e/0x40 [ 91.471415][ T3007] x64_sys_call+0x2f48/0x3000 [ 91.476095][ T3007] do_syscall_64+0xd8/0x2a0 [ 91.480609][ T3007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.486506][ T3007] [ 91.488827][ T3007] read to 0xffff88811ace9900 of 4 bytes by task 3007 on cpu 1: [ 91.496397][ T3007] do_readlinkat+0x9f/0x320 [ 91.500906][ T3007] __x64_sys_readlink+0x47/0x60 [ 91.505758][ T3007] x64_sys_call+0x2af1/0x3000 [ 91.510436][ T3007] do_syscall_64+0xd8/0x2a0 [ 91.514947][ T3007] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 91.520837][ T3007] [ 91.523153][ T3007] value changed: 0x08300080 -> 0x00300180 [ 91.528861][ T3007] [ 91.531176][ T3007] Reported by Kernel Concurrency Sanitizer on: [ 91.537321][ T3007] CPU: 1 UID: 0 PID: 3007 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 91.548166][ T3007] Tainted: [W]=WARN [ 91.551979][ T3007] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 91.562113][ T3007] ================================================================== [ 91.590911][ T5640] loop2: p2 p3 p7 [ 91.608934][ T9717] loop2: p2 p3 p7 [ 91.655653][ T3308] udevd[3308]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 91.665668][ T5640] udevd[5640]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 91.675704][ T5641] udevd[5641]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 93.190677][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 93.649559][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 101.197717][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured!