last executing test programs: 675.62331ms ago: executing program 4 (id=1517): openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000040)={0x482000, 0x734c6fc4f278d9da, 0x1}, 0x18) 622.67023ms ago: executing program 4 (id=1518): futimesat(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{}, {0x0, 0x31a8eb60}}) 542.699571ms ago: executing program 4 (id=1523): bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000140)={@cgroup, 0xffffffffffffffff, 0x11, 0x0, 0xffffffffffffffff, @void, @value}, 0x11) 542.356242ms ago: executing program 3 (id=1524): bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000100)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0x3, [@var={0x1, 0x0, 0x0, 0xe, 0x3}, @int={0x0, 0x0, 0x0, 0x1, 0x5, 0x10}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x1, 0x2, 0x80000001}}]}, {0x0, [0x61]}}, 0x0, 0x53, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 500.801152ms ago: executing program 4 (id=1528): syz_clone(0x42164000, 0x0, 0x0, 0x0, 0x0, 0x0) 500.527352ms ago: executing program 3 (id=1530): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000440)={0xd, 0xb, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020700500000000002020207b1af8ff00000000bf8108000000000047010000f6ffffffb702000008000000b70300000000000085000000b200000095"], &(0x7f0000000300)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5, @void, @value}, 0x94) 446.113263ms ago: executing program 3 (id=1533): syz_emit_ethernet(0x36, &(0x7f00000003c0)={@local, @empty, @void, {@ipv6={0x86dd, @generic={0x0, 0x6, "fca33f", 0x0, 0x21, 0x0, @dev, @local}}}}, 0x0) 385.730054ms ago: executing program 3 (id=1538): syz_read_part_table(0x5c3, &(0x7f00000005c0)="$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") 357.700394ms ago: executing program 2 (id=1540): name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x600) 357.331784ms ago: executing program 0 (id=1541): bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f00000008c0)={0xfd3}, 0x8) 340.436195ms ago: executing program 1 (id=1542): futex(0x0, 0x85, 0x0, 0x0, 0x0, 0xc5fffffd) 294.308445ms ago: executing program 0 (id=1543): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x3, &(0x7f0000000000)=@framed={{0x72, 0xa, 0x0, 0xffc4, 0x0, 0x71, 0x10, 0xab}}, &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) 294.139655ms ago: executing program 2 (id=1544): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 293.896375ms ago: executing program 1 (id=1545): syz_emit_ethernet(0x2a, &(0x7f0000001800)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @address_reply}}}}, 0x0) 273.919075ms ago: executing program 0 (id=1546): syz_open_dev$loop(&(0x7f00000005c0), 0x9, 0x12d600) 273.459015ms ago: executing program 1 (id=1547): syz_emit_ethernet(0x6e, &(0x7f0000000440)={@multicast, @random="fd137b07daa7", @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "02adf7", 0x38, 0x3a, 0x0, @ipv4={'\x00', '\xff\xff', @private}, @mcast2, {[], @time_exceed={0x3, 0x0, 0x0, 0x0, '\x00', {0x0, 0x6, "fd9063", 0x0, 0x2f, 0x0, @mcast1, @loopback={0x0, 0xffffac1414aa}, [], "8d0022eb00000000"}}}}}}}, 0x0) 249.191526ms ago: executing program 3 (id=1548): syz_emit_ethernet(0x86, &(0x7f00000010c0)={@broadcast, @multicast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010102, @local}, @redirect={0x3, 0x4, 0x0, @broadcast=0x1000000, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @empty, {[@timestamp_addr={0x44, 0xc, 0x0, 0x1, 0x0, [{@remote, 0x6e210000}]}, @timestamp_addr={0x44, 0x3c, 0x0, 0x1, 0x2, [{@multicast1}, {@broadcast}, {@dev}, {@private}, {@empty}, {@initdev={0xac, 0x1e, 0x0, 0x0}}, {@dev}]}]}}}}}}}, 0x0) 247.249616ms ago: executing program 2 (id=1549): pselect6(0x40, &(0x7f0000000000)={0x0, 0xf2a9, 0x7, 0x4000000000010000, 0x10, 0x1, 0x6, 0x5}, 0x0, 0x0, &(0x7f00000002c0)={0x0, 0x3938700}, 0x0) 230.386736ms ago: executing program 0 (id=1550): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000640)=ANY=[@ANYBLOB="9feb0100180000000000000034000000340000000600000004000000000000070000000000000000000000010500000140b9000000000000010000850200000000000000020000000000004300000000da"], 0x0, 0x52, 0x0, 0x1, 0x0, 0x0, @void, @value}, 0x28) 189.513687ms ago: executing program 1 (id=1551): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xd, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x61, 0x11, 0xd0}, [@ldst={0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x102}]}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 166.263807ms ago: executing program 3 (id=1552): syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, &(0x7f0000000280), 0xf6, 0x452, &(0x7f0000000440)="$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") 165.052637ms ago: executing program 4 (id=1553): gettid() 147.895477ms ago: executing program 0 (id=1554): get_mempolicy(0x0, &(0x7f0000000140), 0x3, &(0x7f00007cb000/0x1000)=nil, 0x6) 147.683907ms ago: executing program 1 (id=1555): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000040)='./file0\x00', 0x11, &(0x7f0000000240)={[{@acl}, {@resgid}, {@norecovery}, {@commit={'commit', 0x3d, 0x4000005}}, {@data_writeback}]}, 0x21, 0x5fb, &(0x7f00000004c0)="$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") 129.115808ms ago: executing program 2 (id=1556): mount(0x0, &(0x7f0000000080)='.\x00', 0x0, 0x8cffffff, 0x0) 99.813268ms ago: executing program 2 (id=1557): syz_emit_ethernet(0x6a, &(0x7f0000000240)={@broadcast, @broadcast, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x5, 0x0, 0x0, 0xe0, 0x0, 0xe000, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33, 0x0, @empty=0xac1414aa, @empty, {[@lsrr={0x83, 0x3}, @generic={0x89, 0xa, "1312e39294454365"}, @timestamp_prespec={0x44, 0x1c, 0x0, 0x3, 0x0, [{@private, 0x10000}, {@remote}, {@dev}]}]}}}}}}}, 0x0) 51.564949ms ago: executing program 0 (id=1558): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40500000000000061108a000000000007000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x3c) 51.466359ms ago: executing program 4 (id=1559): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x10, 0xc, &(0x7f0000000340)=ANY=[@ANYBLOB="180000000000000000000000090000008500000011000000180100002020732500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001900000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, @void, @value}, 0x94) 22.595759ms ago: executing program 1 (id=1560): syz_emit_ethernet(0xda, &(0x7f0000001600)={@local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x2a, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x89, 0x0, @private, @local, {[@cipso={0x86, 0x2a, 0x0, [{0x0, 0xd, "5e000000ff000000000000"}, {0x0, 0x5, "4eb8a6"}, {0x0, 0x12, "9606053d0006ff00800000b61af93a93"}]}, @lsrr={0x83, 0x13, 0x2e, [@dev, @loopback, @loopback, @multicast2]}, @cipso={0x86, 0x4c, 0x2, [{0x0, 0x7, "4b6cefc500"}, {0x0, 0xc, "df61168c24ac88ad078c"}, {0x0, 0xa, "2189ea43a2149b84"}, {0x0, 0x12, "ffd11634eea26b0faffa0dea2e903528"}, {0x0, 0x9, "02a20948fd7406"}, {0x0, 0xe, "ccf0294e2a3bdb4aa40b249e"}]}, @timestamp={0x44, 0x8, 0x0, 0x0, 0x0, [0x0]}]}}, "a815a23da43974ff"}}}}}, 0x0) 0s ago: executing program 2 (id=1561): bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0xe, 0x16, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4e, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) kernel console output (not intermixed with test programs): [ 23.753893][ T29] audit: type=1400 audit(1746473972.282:81): avc: denied { read } for pid=2987 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 Warning: Permanently added '10.128.10.46' (ED25519) to the list of known hosts. [ 30.835734][ T29] audit: type=1400 audit(1746473979.362:82): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 30.836775][ T3294] cgroup: Unknown subsys name 'net' [ 30.859191][ T29] audit: type=1400 audit(1746473979.362:83): avc: denied { mount } for pid=3294 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.887246][ T29] audit: type=1400 audit(1746473979.392:84): avc: denied { unmount } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 30.982731][ T3294] cgroup: Unknown subsys name 'cpuset' [ 30.989184][ T3294] cgroup: Unknown subsys name 'rlimit' [ 31.120213][ T29] audit: type=1400 audit(1746473979.642:85): avc: denied { setattr } for pid=3294 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 31.143954][ T29] audit: type=1400 audit(1746473979.642:86): avc: denied { create } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.164956][ T29] audit: type=1400 audit(1746473979.642:87): avc: denied { write } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.186002][ T29] audit: type=1400 audit(1746473979.652:88): avc: denied { read } for pid=3294 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 31.209382][ T29] audit: type=1400 audit(1746473979.672:89): avc: denied { mounton } for pid=3294 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 31.235694][ T29] audit: type=1400 audit(1746473979.672:90): avc: denied { mount } for pid=3294 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 31.266650][ T3297] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 31.275583][ T29] audit: type=1400 audit(1746473979.802:91): avc: denied { relabelto } for pid=3297 comm="mkswap" name="swap-file" dev="sda1" ino=1928 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 31.317204][ T3294] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 36.390715][ T29] kauditd_printk_skb: 21 callbacks suppressed [ 36.390730][ T29] audit: type=1400 audit(1746473984.912:113): avc: denied { sys_module } for pid=3332 comm="syz-executor" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 36.462043][ T29] audit: type=1400 audit(1746473984.952:114): avc: denied { append } for pid=2987 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 36.485583][ T29] audit: type=1400 audit(1746473984.952:115): avc: denied { open } for pid=2987 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 36.508444][ T29] audit: type=1400 audit(1746473984.952:116): avc: denied { getattr } for pid=2987 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 36.701494][ T3332] chnl_net:caif_netlink_parms(): no params data found [ 36.796503][ T3332] bridge0: port 1(bridge_slave_0) entered blocking state [ 36.803777][ T3332] bridge0: port 1(bridge_slave_0) entered disabled state [ 36.810964][ T3332] bridge_slave_0: entered allmulticast mode [ 36.818811][ T3332] bridge_slave_0: entered promiscuous mode [ 36.826988][ T3332] bridge0: port 2(bridge_slave_1) entered blocking state [ 36.835089][ T3332] bridge0: port 2(bridge_slave_1) entered disabled state [ 36.842535][ T3332] bridge_slave_1: entered allmulticast mode [ 36.850138][ T3332] bridge_slave_1: entered promiscuous mode [ 36.894701][ T3332] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 36.906944][ T3332] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 36.955819][ T3332] team0: Port device team_slave_0 added [ 36.992398][ T3332] team0: Port device team_slave_1 added [ 37.036788][ T3332] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.043902][ T3332] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.070921][ T3332] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.084206][ T3341] chnl_net:caif_netlink_parms(): no params data found [ 37.103110][ T3332] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.110171][ T3332] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.138296][ T3332] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.170278][ T3332] hsr_slave_0: entered promiscuous mode [ 37.177075][ T3332] hsr_slave_1: entered promiscuous mode [ 37.205171][ T3344] chnl_net:caif_netlink_parms(): no params data found [ 37.279912][ T3341] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.287151][ T3341] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.294886][ T3341] bridge_slave_0: entered allmulticast mode [ 37.301479][ T3341] bridge_slave_0: entered promiscuous mode [ 37.315733][ T3342] chnl_net:caif_netlink_parms(): no params data found [ 37.329747][ T3341] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.337102][ T3341] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.344639][ T3341] bridge_slave_1: entered allmulticast mode [ 37.351293][ T3341] bridge_slave_1: entered promiscuous mode [ 37.401917][ T3341] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.419219][ T3344] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.426647][ T3344] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.433883][ T3344] bridge_slave_0: entered allmulticast mode [ 37.440443][ T3344] bridge_slave_0: entered promiscuous mode [ 37.448120][ T3341] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.457475][ T3344] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.465726][ T3344] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.473191][ T3344] bridge_slave_1: entered allmulticast mode [ 37.479639][ T3344] bridge_slave_1: entered promiscuous mode [ 37.508091][ T3343] chnl_net:caif_netlink_parms(): no params data found [ 37.538942][ T3344] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.555715][ T3342] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.563381][ T3342] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.570596][ T3342] bridge_slave_0: entered allmulticast mode [ 37.577427][ T3342] bridge_slave_0: entered promiscuous mode [ 37.584933][ T3341] team0: Port device team_slave_0 added [ 37.602046][ T3344] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.611562][ T3342] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.618866][ T3342] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.626497][ T3342] bridge_slave_1: entered allmulticast mode [ 37.633360][ T3342] bridge_slave_1: entered promiscuous mode [ 37.640776][ T3341] team0: Port device team_slave_1 added [ 37.690541][ T3342] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 37.701306][ T3342] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 37.711182][ T3341] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.718586][ T3341] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.744694][ T3341] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.765879][ T3344] team0: Port device team_slave_0 added [ 37.780003][ T3341] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.787127][ T3341] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.813618][ T3341] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 37.832565][ T3344] team0: Port device team_slave_1 added [ 37.839090][ T3343] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.846406][ T3343] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.853914][ T3343] bridge_slave_0: entered allmulticast mode [ 37.860644][ T3343] bridge_slave_0: entered promiscuous mode [ 37.867812][ T3343] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.875011][ T3343] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.882906][ T3343] bridge_slave_1: entered allmulticast mode [ 37.889246][ T3343] bridge_slave_1: entered promiscuous mode [ 37.901986][ T3342] team0: Port device team_slave_0 added [ 37.930875][ T3342] team0: Port device team_slave_1 added [ 37.943016][ T3344] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 37.950180][ T3344] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 37.976297][ T3344] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 37.990467][ T3344] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 37.997620][ T3344] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.023639][ T3344] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.039875][ T3343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 38.058673][ T3342] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.065778][ T3342] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.092132][ T3342] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.108247][ T3343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 38.125277][ T3341] hsr_slave_0: entered promiscuous mode [ 38.131673][ T3341] hsr_slave_1: entered promiscuous mode [ 38.137795][ T3341] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.145512][ T3341] Cannot create hsr debugfs directory [ 38.154004][ T3342] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.161206][ T3342] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.161959][ T29] audit: type=1400 audit(1746473986.682:117): avc: denied { create } for pid=3332 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.187525][ T3342] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.208113][ T29] audit: type=1400 audit(1746473986.682:118): avc: denied { write } for pid=3332 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.239829][ T29] audit: type=1400 audit(1746473986.682:119): avc: denied { read } for pid=3332 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.260321][ T29] audit: type=1400 audit(1746473986.742:120): avc: denied { remove_name } for pid=2987 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 38.283207][ T29] audit: type=1400 audit(1746473986.742:121): avc: denied { rename } for pid=2987 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 38.305407][ T29] audit: type=1400 audit(1746473986.742:122): avc: denied { create } for pid=2987 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 38.339328][ T3343] team0: Port device team_slave_0 added [ 38.345201][ T3332] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.354365][ T3332] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.365536][ T3342] hsr_slave_0: entered promiscuous mode [ 38.371642][ T3342] hsr_slave_1: entered promiscuous mode [ 38.377645][ T3342] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.385530][ T3342] Cannot create hsr debugfs directory [ 38.398083][ T3343] team0: Port device team_slave_1 added [ 38.409429][ T3332] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.418373][ T3332] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.457058][ T3344] hsr_slave_0: entered promiscuous mode [ 38.463124][ T3344] hsr_slave_1: entered promiscuous mode [ 38.468939][ T3344] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.477176][ T3344] Cannot create hsr debugfs directory [ 38.482983][ T3343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 38.489942][ T3343] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.516065][ T3343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 38.527568][ T3343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 38.534638][ T3343] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 38.560640][ T3343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 38.649899][ T3343] hsr_slave_0: entered promiscuous mode [ 38.656222][ T3343] hsr_slave_1: entered promiscuous mode [ 38.662380][ T3343] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 38.669965][ T3343] Cannot create hsr debugfs directory [ 38.773795][ T3341] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 38.791406][ T3341] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 38.801660][ T3341] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 38.817584][ T3341] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 38.839146][ T3342] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 38.850661][ T3342] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 38.867410][ T3342] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 38.879044][ T3342] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 38.905279][ T3332] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.913844][ T3344] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 38.931909][ T3344] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 38.947235][ T3344] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 38.957545][ T3344] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 38.980989][ T3332] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.994525][ T3343] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 39.004304][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.011482][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.023000][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.030683][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.042591][ T3343] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 39.058140][ T3343] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 39.067367][ T3343] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 39.092669][ T3341] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.120888][ T3341] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.135343][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.142560][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.166293][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.173423][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.195773][ T3342] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.223915][ T3342] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.237233][ T3353] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.244355][ T3353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.253856][ T3344] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.277732][ T3353] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.284857][ T3353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.309063][ T3344] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.319659][ T294] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.326776][ T294] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.344298][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.351406][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.370851][ T3342] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 39.381332][ T3342] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 39.397046][ T3343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 39.417785][ T3332] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.435570][ T3341] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.461129][ T3343] 8021q: adding VLAN 0 to HW filter on device team0 [ 39.480204][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.487589][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.507396][ T3342] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.521303][ T37] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.531125][ T37] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.574325][ T3332] veth0_vlan: entered promiscuous mode [ 39.605905][ T3332] veth1_vlan: entered promiscuous mode [ 39.646536][ T3344] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.668237][ T3332] veth0_macvtap: entered promiscuous mode [ 39.691557][ T3332] veth1_macvtap: entered promiscuous mode [ 39.716908][ T3332] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.728270][ T3342] veth0_vlan: entered promiscuous mode [ 39.742883][ T3341] veth0_vlan: entered promiscuous mode [ 39.753547][ T3332] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.770267][ T3343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.780245][ T3342] veth1_vlan: entered promiscuous mode [ 39.792620][ T3332] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.802720][ T3332] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.811716][ T3332] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.822519][ T3332] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.835157][ T3341] veth1_vlan: entered promiscuous mode [ 39.862417][ T3341] veth0_macvtap: entered promiscuous mode [ 39.886168][ T3341] veth1_macvtap: entered promiscuous mode [ 39.901123][ T3342] veth0_macvtap: entered promiscuous mode [ 39.910932][ T3332] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 39.933007][ T3342] veth1_macvtap: entered promiscuous mode [ 39.958081][ T3341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 39.968627][ T3341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 39.986578][ T3341] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.999434][ T3342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.010003][ T3342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.020010][ T3342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.030788][ T3342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.045351][ T3342] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.055324][ T3341] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.065922][ T3341] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.077330][ T3341] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.091240][ T3342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.103137][ T3342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.114159][ T3342] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.126040][ T3342] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.137173][ T3342] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.147187][ T3342] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.156980][ T3342] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.166583][ T3342] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.176804][ T3342] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.191787][ T3341] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.201929][ T3341] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.213685][ T3341] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.223280][ T3341] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.279103][ T3344] veth0_vlan: entered promiscuous mode [ 40.295667][ T3344] veth1_vlan: entered promiscuous mode [ 40.323031][ T3343] veth0_vlan: entered promiscuous mode [ 40.346252][ T3343] veth1_vlan: entered promiscuous mode [ 40.367613][ T3344] veth0_macvtap: entered promiscuous mode [ 40.394073][ T3344] veth1_macvtap: entered promiscuous mode [ 40.421714][ T3343] veth0_macvtap: entered promiscuous mode [ 40.437438][ T3344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.448421][ T3344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.458502][ T3344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.468974][ T3344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.479186][ T3344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.490386][ T3344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.520120][ T3344] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.531369][ T3343] veth1_macvtap: entered promiscuous mode [ 40.545995][ T3344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.556936][ T3344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.566890][ T3344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.577834][ T3344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.588440][ T3344] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.599618][ T3344] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.616793][ T3509] IPv6: addrconf: prefix option has invalid lifetime [ 40.642368][ T3344] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 40.668899][ T3513] loop0: detected capacity change from 0 to 512 [ 40.672907][ T3343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.686528][ T3513] ======================================================= [ 40.686528][ T3513] WARNING: The mand mount option has been deprecated and [ 40.686528][ T3513] and is ignored by this kernel. Remove the mand [ 40.686528][ T3513] option from the mount to silence this warning. [ 40.686528][ T3513] ======================================================= [ 40.688405][ T3513] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 40.722677][ T3343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.722739][ T3343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.754671][ T3343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.765617][ T3343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.777154][ T3343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.789196][ T3343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 40.793316][ T3513] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 40.800568][ T3343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.823263][ T3513] EXT4-fs (loop0): orphan cleanup on readonly fs [ 40.824198][ T3343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 40.841633][ T3344] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.851016][ T3344] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.860055][ T3344] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.869349][ T3344] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.882469][ T3513] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.36: invalid indirect mapped block 2185560079 (level 1) [ 40.903158][ T3343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.913766][ T3343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.924916][ T3343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.935727][ T3343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.945598][ T3343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.956358][ T3343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.966404][ T3343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 40.977368][ T3343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 40.993690][ T3513] EXT4-fs (loop0): Remounting filesystem read-only [ 41.000676][ T3513] EXT4-fs (loop0): 1 truncate cleaned up [ 41.009661][ T3343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 41.017989][ T3513] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 41.066226][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 41.073319][ T3343] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.085798][ T3343] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.095963][ T3343] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.104901][ T3343] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.158456][ T3544] 9pnet_fd: p9_fd_create_tcp (3544): problem connecting socket to 127.0.0.1 [ 41.202571][ T3548] IPv6: addrconf: prefix option has invalid lifetime [ 41.274714][ T3556] loop2: detected capacity change from 0 to 512 [ 41.281364][ T3556] EXT4-fs: Ignoring removed orlov option [ 41.362533][ T3556] EXT4-fs error (device loop2): dx_probe:793: inode #2: comm syz.2.54: Attempting to read directory block (0) that is past i_size (256) [ 41.413582][ T3556] EXT4-fs (loop2): Remounting filesystem read-only [ 41.420254][ T3556] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 41.436844][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 41.436861][ T29] audit: type=1400 audit(1746473989.962:132): avc: denied { write } for pid=3577 comm="syz.0.63" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 41.488922][ T3556] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 41.502681][ T29] audit: type=1400 audit(1746473990.002:133): avc: denied { cpu } for pid=3579 comm="syz.4.65" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 41.572507][ T29] audit: type=1400 audit(1746473990.092:134): avc: denied { map_create } for pid=3587 comm="syz.4.68" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 41.598257][ T3341] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.618086][ T3596] loop0: detected capacity change from 0 to 512 [ 41.635232][ T3596] EXT4-fs error (device loop0): ext4_orphan_get:1391: inode #15: comm syz.0.71: iget: bad extra_isize 50264 (inode size 256) [ 41.700981][ T3596] EXT4-fs error (device loop0): ext4_orphan_get:1396: comm syz.0.71: couldn't read orphan inode 15 (err -117) [ 41.721187][ T3596] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 41.753139][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 41.854934][ T29] audit: type=1326 audit(1746473990.382:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3627 comm="syz.2.87" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe20862e969 code=0x0 [ 41.929412][ T3639] loop4: detected capacity change from 0 to 256 [ 41.958480][ T3639] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 42.015110][ T29] audit: type=1400 audit(1746473990.542:136): avc: denied { mount } for pid=3635 comm="syz.4.92" name="/" dev="loop4" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 42.102645][ T29] audit: type=1400 audit(1746473990.562:137): avc: denied { unmount } for pid=3344 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 42.322703][ T3691] 9pnet_fd: p9_fd_create_tcp (3691): problem connecting socket to 127.0.0.1 [ 42.408744][ T3705] loop0: detected capacity change from 0 to 512 [ 42.451313][ T3705] EXT4-fs (loop0): ea_inode feature is not supported for Hurd [ 42.493519][ T3716] loop3: detected capacity change from 0 to 512 [ 42.548741][ T3716] EXT4-fs: Ignoring removed orlov option [ 42.570887][ T3716] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 42.580742][ T3716] EXT4-fs (loop3): group descriptors corrupted! [ 42.620035][ T3732] loop0: detected capacity change from 0 to 164 [ 42.655900][ T3732] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 42.695195][ T3740] loop1: detected capacity change from 0 to 164 [ 42.701954][ T29] audit: type=1400 audit(1746473991.222:138): avc: denied { mount } for pid=3731 comm="syz.0.137" name="/" dev="loop0" ino=1920 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 42.724840][ T3740] isofs_fill_super: root inode is not a directory. Corrupted media? [ 42.737037][ T3745] loop3: detected capacity change from 0 to 512 [ 42.780701][ T29] audit: type=1400 audit(1746473991.262:139): avc: denied { unmount } for pid=3332 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 42.812179][ T3755] loop4: detected capacity change from 0 to 512 [ 42.816135][ T3745] Quota error (device loop3): do_check_range: Getting dqdh_entries 1536 out of range 0-14 [ 42.828959][ T3745] Quota error (device loop3): qtree_write_dquot: Error -117 occurred while creating quota [ 42.839518][ T3745] EXT4-fs error (device loop3): ext4_acquire_dquot:6935: comm syz.3.142: Failed to acquire dquot type 1 [ 42.862250][ T3755] EXT4-fs: Ignoring removed orlov option [ 42.900574][ T3755] EXT4-fs error (device loop4): dx_probe:793: inode #2: comm syz.4.149: Attempting to read directory block (0) that is past i_size (256) [ 42.921391][ T3770] loop1: detected capacity change from 0 to 512 [ 42.932271][ T3745] EXT4-fs (loop3): 1 truncate cleaned up [ 42.938349][ T3745] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 42.953174][ T3770] EXT4-fs: Ignoring removed oldalloc option [ 42.959151][ T3770] EXT4-fs: Ignoring removed nobh option [ 42.967086][ T3755] EXT4-fs (loop4): Remounting filesystem read-only [ 42.977195][ T3755] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -117 [ 42.978323][ T3745] ext4 filesystem being mounted at /29/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 42.986410][ T3755] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.012194][ T3770] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.155: iget: bad extended attribute block 1 [ 43.038396][ T3770] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.155: couldn't read orphan inode 15 (err -117) [ 43.058799][ T3344] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.083534][ T3770] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.110116][ T3781] loop0: detected capacity change from 0 to 512 [ 43.117176][ T3342] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.132593][ T3781] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 43.142515][ T3783] tmpfs: Unknown parameter 's' [ 43.157761][ T3786] loop2: detected capacity change from 0 to 512 [ 43.171342][ T3343] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.182025][ T3781] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.161: bad orphan inode 11 [ 43.203648][ T3786] EXT4-fs warning (device loop2): ext4_expand_extra_isize_ea:2848: Unable to expand inode 17. Delete some EAs or run e2fsck. [ 43.219437][ T3786] EXT4-fs (loop2): 1 truncate cleaned up [ 43.225674][ T3786] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.239528][ T3781] ext4_test_bit(bit=10, block=4) = 1 [ 43.245416][ T3781] is_bad_inode(inode)=0 [ 43.250510][ T3781] NEXT_ORPHAN(inode)=2080374784 [ 43.255950][ T3781] max_ino=32 [ 43.259590][ T3781] i_nlink=0 [ 43.264972][ T3341] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.285619][ T3781] EXT4-fs (loop0): 1 truncate cleaned up [ 43.316825][ T3781] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.343284][ T3791] loop4: detected capacity change from 0 to 8192 [ 43.357362][ T3799] loop1: detected capacity change from 0 to 512 [ 43.396051][ T3799] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 43.402476][ T3611] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 43.410319][ T3611] loop4: partition table partially beyond EOD, truncated [ 43.423161][ T3799] EXT4-fs (loop1): invalid journal inode [ 43.438004][ T3799] EXT4-fs (loop1): can't get journal size [ 43.446136][ T3611] loop4: p1 start 67108864 is beyond EOD, truncated [ 43.453631][ T3611] loop4: p2 size 61546 extends beyond EOD, truncated [ 43.464680][ T3799] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 43.472970][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.477440][ T3799] System zones: 1-12, 13-13 [ 43.487267][ T3799] EXT4-fs (loop1): 1 truncate cleaned up [ 43.492092][ T3611] loop4: p3 start 100859904 is beyond EOD, truncated [ 43.494103][ T3799] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 43.513480][ T3611] loop4: p5 start 67108864 is beyond EOD, truncated [ 43.520116][ T3611] loop4: p6 size 61546 extends beyond EOD, truncated [ 43.536765][ T3343] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.583903][ T3791] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 43.589159][ T3791] loop4: partition table partially beyond EOD, truncated [ 43.601540][ T3820] loop2: detected capacity change from 0 to 512 [ 43.608133][ T3816] loop0: detected capacity change from 0 to 164 [ 43.608748][ T3820] EXT4-fs: Ignoring removed i_version option [ 43.621234][ T3791] loop4: p1 start 67108864 is beyond EOD, truncated [ 43.628124][ T3791] loop4: p2 size 61546 extends beyond EOD, truncated [ 43.652843][ T3820] EXT4-fs (loop2): 1 orphan inode deleted [ 43.659649][ T3820] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 43.682398][ T3791] loop4: p3 start 100859904 is beyond EOD, truncated [ 43.708484][ T3791] loop4: p5 start 67108864 is beyond EOD, truncated [ 43.717393][ T3791] loop4: p6 size 61546 extends beyond EOD, truncated [ 43.735711][ T3827] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 43.756091][ T3341] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.796208][ T3829] loop1: detected capacity change from 0 to 512 [ 43.818901][ T3829] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.838147][ T3833] loop2: detected capacity change from 0 to 512 [ 43.859126][ T3833] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 43.881169][ T3838] loop0: detected capacity change from 0 to 512 [ 43.889089][ T3833] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=884ee02c, mo2=0102] [ 43.900683][ T3829] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 43.909455][ T3833] EXT4-fs (loop2): orphan cleanup on readonly fs [ 43.917312][ T3829] EXT4-fs (loop1): orphan cleanup on readonly fs [ 43.926778][ T3833] EXT4-fs error (device loop2): ext4_get_branch:178: inode #11: block 33619980: comm syz.2.185: invalid block [ 43.940291][ T3829] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 43.956259][ T3829] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 43.963460][ T3005] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 43.969422][ T3005] loop4: partition table partially beyond EOD, truncated [ 43.976910][ T3005] loop4: p1 start 67108864 is beyond EOD, truncated [ 43.983715][ T3005] loop4: p2 size 61546 extends beyond EOD, truncated [ 43.990306][ T3833] EXT4-fs (loop2): Remounting filesystem read-only [ 43.991657][ T3005] loop4: p3 start 100859904 is beyond EOD, truncated [ 44.002194][ T3829] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.182: bg 0: block 40: padding at end of block bitmap is not set [ 44.006120][ T3005] loop4: p5 start 67108864 is beyond EOD, truncated [ 44.026449][ T3005] loop4: p6 size 61546 extends beyond EOD, truncated [ 44.028301][ T3833] EXT4-fs (loop2): 1 truncate cleaned up [ 44.050685][ T3833] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 44.066759][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 44.067041][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 44.081083][ T3327] udevd[3327]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 44.087767][ T3829] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 44.116291][ T3829] EXT4-fs (loop1): 1 truncate cleaned up [ 44.119174][ T3838] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.187: Failed to acquire dquot type 1 [ 44.141343][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 44.143004][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 44.151683][ T3341] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 44.175336][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 44.185874][ T3829] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.256268][ T3848] loop2: detected capacity change from 0 to 512 [ 44.273220][ T3848] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #15: comm syz.2.188: iget: bad extra_isize 50264 (inode size 256) [ 44.287991][ T3848] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.188: couldn't read orphan inode 15 (err -117) [ 44.289115][ T3838] EXT4-fs (loop0): 1 truncate cleaned up [ 44.300243][ T3851] mmap: syz.3.190 (3851) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 44.327265][ T3848] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 44.342430][ T3343] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.362511][ T3838] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.389099][ T3838] ext4 filesystem being mounted at /39/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 44.393984][ T3855] loop3: detected capacity change from 0 to 8192 [ 44.418890][ T3341] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.452344][ T3497] loop3: p1 < > p2 p3 [ 44.458738][ T3497] loop3: p2 start 14848 is beyond EOD, truncated [ 44.465201][ T3497] loop3: p3 size 196608 extends beyond EOD, truncated [ 44.495115][ T3855] loop3: p1 < > p2 p3 [ 44.499980][ T3855] loop3: p2 start 14848 is beyond EOD, truncated [ 44.506477][ T3855] loop3: p3 size 196608 extends beyond EOD, truncated [ 44.509306][ T3867] loop1: detected capacity change from 0 to 512 [ 44.523420][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.549853][ T3867] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 44.563218][ T3867] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 44.578827][ T3867] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #16: comm syz.1.199: invalid indirect mapped block 4294967295 (level 0) [ 44.596193][ T3867] EXT4-fs (loop1): Remounting filesystem read-only [ 44.603080][ T3867] EXT4-fs (loop1): 1 orphan inode deleted [ 44.608892][ T3867] EXT4-fs (loop1): 1 truncate cleaned up [ 44.615950][ T3867] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 44.619131][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 44.648599][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 44.664703][ T3878] loop4: detected capacity change from 0 to 256 [ 44.673859][ T3876] loop2: detected capacity change from 0 to 164 [ 44.692144][ T3343] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.708804][ T3880] loop3: detected capacity change from 0 to 512 [ 44.754074][ T3880] EXT4-fs (loop3): bad s_min_extra_isize: 2080 [ 44.778927][ T3893] tmpfs: Bad value for 'mpol' [ 44.812143][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 44.833413][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 44.901732][ T3906] loop0: detected capacity change from 0 to 164 [ 44.957303][ T3906] isofs_fill_super: root inode is not a directory. Corrupted media? [ 44.967817][ T3916] loop4: detected capacity change from 0 to 512 [ 44.983195][ T3920] nfs4: Bad value for 'source' [ 44.991734][ T3921] loop3: detected capacity change from 0 to 512 [ 45.010380][ T3916] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.221: iget: bad extra_isize 50264 (inode size 256) [ 45.025516][ T3921] EXT4-fs: Ignoring removed oldalloc option [ 45.031465][ T3921] EXT4-fs: Ignoring removed nobh option [ 45.047915][ T3916] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.221: couldn't read orphan inode 15 (err -117) [ 45.060635][ T3921] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.222: iget: bad extended attribute block 1 [ 45.090041][ T3921] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.222: couldn't read orphan inode 15 (err -117) [ 45.103246][ T3916] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.144542][ T3344] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.154791][ T3921] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.205311][ T3342] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.261265][ T3950] loop0: detected capacity change from 0 to 512 [ 45.284832][ T3950] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 45.305627][ T3950] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (20904!=33349) [ 45.323547][ T3960] loop1: detected capacity change from 0 to 512 [ 45.335178][ T3950] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 45.344926][ T3950] EXT4-fs (loop0): orphan cleanup on readonly fs [ 45.364206][ T3950] EXT4-fs error (device loop0): ext4_map_blocks:675: inode #2: block 4: comm syz.0.240: lblock 0 mapped to illegal pblock 4 (length 1) [ 45.364224][ T3960] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.243: iget: bad extra_isize 50264 (inode size 256) [ 45.364334][ T3960] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.243: couldn't read orphan inode 15 (err -117) [ 45.404918][ T3950] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -117 [ 45.440107][ T3960] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 45.456610][ T3972] loop4: detected capacity change from 0 to 512 [ 45.464900][ T3972] EXT4-fs (loop4): ea_inode feature is not supported for Hurd [ 45.478343][ T3950] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.548212][ T3343] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.562226][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.607667][ T3986] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 45.652802][ T3991] loop0: detected capacity change from 0 to 512 [ 45.678189][ T3991] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 45.700797][ T3991] EXT4-fs (loop0): 1 truncate cleaned up [ 45.729601][ T3991] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.781083][ T4008] loop3: detected capacity change from 0 to 256 [ 45.801847][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.826999][ T4008] FAT-fs (loop3): bogus logical sector size 511 [ 45.833502][ T4008] FAT-fs (loop3): Can't find a valid FAT filesystem [ 45.915183][ T4026] loop1: detected capacity change from 0 to 164 [ 45.958516][ T4022] syz.4.273 (4022) used greatest stack depth: 11000 bytes left [ 46.139368][ T4059] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 46.281470][ T4085] loop3: detected capacity change from 0 to 512 [ 46.343793][ T4085] EXT4-fs error (device loop3): ext4_orphan_get:1391: inode #15: comm syz.3.300: iget: bad extra_isize 50264 (inode size 256) [ 46.400045][ T4085] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.300: couldn't read orphan inode 15 (err -117) [ 46.463422][ T4085] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.571272][ T3342] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.656548][ T4141] loop4: detected capacity change from 0 to 512 [ 46.697581][ T4141] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 46.738132][ T4142] loop0: detected capacity change from 0 to 8192 [ 46.833800][ T3497] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 46.839047][ T3497] loop0: partition table partially beyond EOD, truncated [ 46.865653][ T3497] loop0: p1 start 67108864 is beyond EOD, truncated [ 46.872453][ T3497] loop0: p2 size 61546 extends beyond EOD, truncated [ 46.884972][ T3497] loop0: p3 start 100859904 is beyond EOD, truncated [ 46.894413][ T4172] TCP: tcp_parse_options: Illegal window scaling value 53 > 14 received [ 46.904757][ T3497] loop0: p5 start 67108864 is beyond EOD, truncated [ 46.911492][ T3497] loop0: p6 size 61546 extends beyond EOD, truncated [ 46.928979][ T4174] loop3: detected capacity change from 0 to 128 [ 46.940712][ T4142] loop0: p1 p2 p3 < > p4 < p5 p6 > [ 46.946104][ T4142] loop0: partition table partially beyond EOD, truncated [ 46.955185][ T4174] FAT-fs (loop3): bogus number of reserved sectors [ 46.961748][ T4174] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 46.971512][ T4174] FAT-fs (loop3): Can't find a valid FAT filesystem [ 46.971995][ T4142] loop0: p1 start 67108864 is beyond EOD, truncated [ 46.985025][ T4142] loop0: p2 size 61546 extends beyond EOD, truncated [ 47.008225][ T4142] loop0: p3 start 100859904 is beyond EOD, truncated [ 47.026439][ T4142] loop0: p5 start 67108864 is beyond EOD, truncated [ 47.033155][ T4142] loop0: p6 size 61546 extends beyond EOD, truncated [ 47.267624][ T4219] loop3: detected capacity change from 0 to 256 [ 47.362412][ T4224] loop0: detected capacity change from 0 to 764 [ 47.374732][ T4224] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 47.391744][ T4226] loop2: detected capacity change from 0 to 512 [ 47.423650][ T4226] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec01c, mo2=0002] [ 47.434130][ T4236] loop4: detected capacity change from 0 to 512 [ 47.445739][ T4226] EXT4-fs (loop2): orphan cleanup on readonly fs [ 47.453934][ T4226] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 47.499740][ T4236] EXT4-fs: Ignoring removed mblk_io_submit option [ 47.503752][ T4226] EXT4-fs (loop2): Cannot turn on quotas: error -22 [ 47.517316][ T4245] loop0: detected capacity change from 0 to 256 [ 47.542007][ T4226] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #13: comm syz.2.373: iget: bogus i_mode (177755) [ 47.556996][ T4245] FAT-fs (loop0): bogus logical sector size 511 [ 47.563681][ T4245] FAT-fs (loop0): Can't find a valid FAT filesystem [ 47.570725][ T4236] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 47.572153][ T4226] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.373: couldn't read orphan inode 13 (err -117) [ 47.592193][ T4226] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 47.613146][ T4236] EXT4-fs (loop4): orphan cleanup on readonly fs [ 47.626232][ T3341] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.651308][ T4236] __quota_error: 14 callbacks suppressed [ 47.651327][ T4236] Quota error (device loop4): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 47.670392][ T4236] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 47.687963][ T4236] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 47.721914][ T4236] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.377: bg 0: block 40: padding at end of block bitmap is not set [ 47.745735][ T4260] loop2: detected capacity change from 0 to 512 [ 47.758069][ T4262] loop1: detected capacity change from 0 to 512 [ 47.768469][ T4236] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 47.792303][ T4260] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 47.801770][ T4236] EXT4-fs (loop4): 1 truncate cleaned up [ 47.808789][ T4262] EXT4-fs (loop1): can't mount with journal_async_commit, fs mounted w/o journal [ 47.809381][ T4260] EXT4-fs (loop2): invalid journal inode [ 47.827393][ T4260] EXT4-fs (loop2): can't get journal size [ 47.835297][ T4236] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 47.842615][ T4260] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 47.856925][ T4260] System zones: 1-12, 13-13 [ 47.867782][ T29] audit: type=1400 audit(1746473996.392:151): avc: denied { map_read map_write } for pid=4269 comm="syz.0.393" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 47.887944][ T4260] EXT4-fs (loop2): 1 truncate cleaned up [ 47.894419][ T4260] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 47.936850][ T3344] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.961082][ T3341] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.988602][ T29] audit: type=1400 audit(1746473996.512:152): avc: denied { create } for pid=4277 comm="syz.1.400" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 48.138614][ T4304] cgroup: Unknown subsys name '¬§@﬽æì¦4*oäÂÒ£hÓîºoþüíUÜ' [ 48.150382][ T4306] loop3: detected capacity change from 0 to 512 [ 48.150841][ T4307] loop4: detected capacity change from 0 to 512 [ 48.161295][ T4301] loop0: detected capacity change from 0 to 1764 [ 48.189749][ T4306] EXT4-fs error (device loop3): __ext4_fill_super:5502: inode #2: comm syz.3.411: invalid fast symlink length 39 [ 48.205443][ T4307] EXT4-fs (loop4): mounting ext3 file system using the ext4 subsystem [ 48.224183][ T4312] futex_wake_op: syz.1.413 tries to shift op by -1; fix this program [ 48.233279][ T4307] EXT4-fs (loop4): invalid journal inode [ 48.240869][ T4307] EXT4-fs (loop4): can't get journal size [ 48.252897][ T4306] EXT4-fs (loop3): get root inode failed [ 48.258598][ T4306] EXT4-fs (loop3): mount failed [ 48.265982][ T4315] loop0: detected capacity change from 0 to 512 [ 48.273090][ T4307] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 48.286117][ T4315] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 48.296388][ T4307] System zones: 1-12, 13-13 [ 48.315739][ T4318] loop2: detected capacity change from 0 to 2048 [ 48.328330][ T4307] EXT4-fs (loop4): 1 truncate cleaned up [ 48.343691][ T4307] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.360299][ T4315] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8002c0a8, mo2=0002] [ 48.382453][ T4315] EXT4-fs error (device loop0): ext4_xattr_inode_iget:437: inode #11: comm syz.0.414: missing EA_INODE flag [ 48.396204][ T4315] EXT4-fs (loop0): Remounting filesystem read-only [ 48.402999][ T4315] EXT4-fs (loop0): 1 orphan inode deleted [ 48.409218][ T4315] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.427090][ T3344] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.467663][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.520316][ T4336] loop2: detected capacity change from 0 to 1024 [ 48.558954][ T4336] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 48.599554][ T4336] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 48.608164][ T4336] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.615095][ T4350] loop0: detected capacity change from 0 to 512 [ 48.617908][ T4336] Quota error (device loop2): v2_read_file_info: Can't read info structure [ 48.623875][ T4350] EXT4-fs: Ignoring removed oldalloc option [ 48.661864][ T4350] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.428: bad orphan inode 11 [ 48.665896][ T4336] EXT4-fs warning (device loop2): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 48.686446][ T4336] EXT4-fs (loop2): Cannot turn on quotas: error -5 [ 48.694964][ T4336] EXT4-fs (loop2): 1 truncate cleaned up [ 48.708784][ T4350] EXT4-fs (loop0): Remounting filesystem read-only [ 48.714232][ T4359] loop3: detected capacity change from 0 to 2048 [ 48.715451][ T4350] ext4_test_bit(bit=10, block=4) = 1 [ 48.724988][ T4336] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.727175][ T4350] is_bad_inode(inode)=0 [ 48.727186][ T4350] NEXT_ORPHAN(inode)=0 [ 48.748298][ T4350] max_ino=32 [ 48.751521][ T4350] i_nlink=2 [ 48.777462][ T4350] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.820006][ T4365] loop3: detected capacity change from 0 to 512 [ 48.828909][ T4365] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 48.843565][ T3341] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.856875][ T4365] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 48.885545][ T4365] EXT4-fs (loop3): 1 truncate cleaned up [ 48.898472][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.901966][ T4365] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.924283][ T4372] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(3) [ 48.930960][ T4372] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 48.938988][ T4372] vhci_hcd vhci_hcd.0: Device attached [ 48.982053][ T4374] vhci_hcd: connection closed [ 48.992864][ T12] vhci_hcd: stop threads [ 49.002075][ T12] vhci_hcd: release socket [ 49.006509][ T12] vhci_hcd: disconnect device [ 49.015925][ T4381] loop1: detected capacity change from 0 to 512 [ 49.023069][ T3342] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.081133][ T4396] tmpfs: Bad value for 'mpol' [ 49.083573][ T4397] loop0: detected capacity change from 0 to 512 [ 49.093702][ T4381] Quota error (device loop1): v2_read_file_info: Free block number 1 out of range (1, 6). [ 49.093958][ T4397] EXT4-fs: Ignoring removed orlov option [ 49.115207][ T4381] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 49.132371][ T4381] EXT4-fs (loop1): mount failed [ 49.139728][ T4397] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 49.172598][ T29] audit: type=1400 audit(1746473997.692:153): avc: denied { tracepoint } for pid=4402 comm="syz.3.455" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 49.193039][ T4397] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 49.201213][ T4397] EXT4-fs (loop0): orphan cleanup on readonly fs [ 49.212803][ T4397] Quota error (device loop0): v2_read_file_info: Free block number 38052 out of range (1, 6). [ 49.230653][ T4397] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 49.275890][ T4397] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 49.285094][ T4415] loop3: detected capacity change from 0 to 512 [ 49.293424][ T4415] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 49.303654][ T4416] loop1: detected capacity change from 0 to 1764 [ 49.317792][ T4415] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (16416!=33349) [ 49.317881][ T4397] EXT4-fs (loop0): 1 truncate cleaned up [ 49.327458][ T4415] EXT4-fs (loop3): group descriptors corrupted! [ 49.380890][ T4397] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.446979][ T4428] loop3: detected capacity change from 0 to 512 [ 49.454360][ T4428] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 49.474543][ T4428] EXT4-fs (loop3): invalid journal inode [ 49.480280][ T4428] EXT4-fs (loop3): can't get journal size [ 49.489583][ T4428] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 49.497962][ T4428] System zones: 1-12, 13-13 [ 49.504917][ T4428] EXT4-fs (loop3): 1 truncate cleaned up [ 49.514299][ T4428] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.535727][ T3332] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.562114][ T3342] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.608298][ T4442] loop3: detected capacity change from 0 to 1024 [ 49.627484][ T4446] loop1: detected capacity change from 0 to 512 [ 49.662687][ T4446] EXT4-fs: Ignoring removed bh option [ 49.680653][ T4442] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 49.694314][ T4446] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 49.698427][ T4453] loop4: detected capacity change from 0 to 2048 [ 49.711420][ T4446] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 49.719422][ T4446] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=884ec128, mo2=0002] [ 49.727920][ T4446] EXT4-fs (loop1): orphan cleanup on readonly fs [ 49.734312][ T4446] EXT4-fs error (device loop1): ext4_quota_enable:7122: comm syz.1.475: Bad quota inum: 4294967291, type: 0 [ 49.746731][ T4453] EXT4-fs: Ignoring removed i_version option [ 49.751757][ T4442] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 49.761272][ T4442] System zones: 0-1, 3-36 [ 49.766241][ T4446] EXT4-fs (loop1): Remounting filesystem read-only [ 49.773028][ T4446] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=4294967291). Please run e2fsck to fix. [ 49.781514][ T4442] EXT4-fs (loop3): orphan cleanup on readonly fs [ 49.788817][ T4446] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 49.805673][ T4442] EXT4-fs (loop3): 1 orphan inode deleted [ 49.808764][ T4461] loop2: detected capacity change from 0 to 512 [ 49.823786][ T4442] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.838232][ T4453] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 49.854120][ T4461] EXT4-fs error (device loop2): ext4_validate_block_bitmap:432: comm syz.2.481: bg 0: block 5: invalid block bitmap [ 49.860555][ T4466] loop0: detected capacity change from 0 to 512 [ 49.867836][ T4461] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 49.884676][ T4461] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.481: invalid indirect mapped block 3 (level 2) [ 49.884923][ T4446] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.898012][ T4461] EXT4-fs (loop2): 2 truncates cleaned up [ 49.920346][ T4466] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 49.929281][ T4466] EXT4-fs (loop0): invalid journal inode [ 49.936796][ T4466] EXT4-fs (loop0): can't get journal size [ 49.977139][ T4466] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=e056c118, mo2=0002] [ 50.028852][ T4466] System zones: 1-12, 13-13 [ 50.037431][ T4475] loop1: detected capacity change from 0 to 512 [ 50.047063][ T4466] EXT4-fs (loop0): 1 truncate cleaned up [ 50.050772][ T4475] EXT4-fs: Ignoring removed i_version option [ 50.069309][ T4475] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 50.091396][ T4475] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=2842e028, mo2=0002] [ 50.124109][ T4475] System zones: 1-12 [ 50.131231][ T4475] EXT4-fs (loop1): orphan cleanup on readonly fs [ 50.150570][ T4475] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.486: invalid indirect mapped block 12 (level 1) [ 50.194442][ T4475] EXT4-fs (loop1): Remounting filesystem read-only [ 50.201137][ T4475] EXT4-fs (loop1): 1 truncate cleaned up [ 50.294343][ T4509] loop0: detected capacity change from 0 to 512 [ 50.375475][ T4509] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.398031][ T4509] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 50.416276][ T4509] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.503: invalid indirect mapped block 4278190080 (level 0) [ 50.451818][ T4530] loop3: detected capacity change from 0 to 512 [ 50.462074][ T4509] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #11: comm syz.0.503: invalid indirect mapped block 1 (level 1) [ 50.475883][ T4530] EXT4-fs: Ignoring removed bh option [ 50.481471][ T4530] EXT4-fs: Ignoring removed mblk_io_submit option [ 50.496163][ T4537] loop4: detected capacity change from 0 to 256 [ 50.512089][ T4509] EXT4-fs (loop0): 1 truncate cleaned up [ 50.521557][ T4530] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 50.522205][ T4537] msdos: Bad value for 'gid' [ 50.531479][ T4530] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 50.536045][ T4537] msdos: Bad value for 'gid' [ 50.600580][ T4530] EXT4-fs error (device loop3): __ext4_get_inode_loc:4450: comm syz.3.513: Invalid inode table block 0 in block_group 0 [ 50.646357][ T4530] EXT4-fs (loop3): Remounting filesystem read-only [ 50.653173][ T4530] EXT4-fs (loop3): get root inode failed [ 50.659060][ T4530] EXT4-fs (loop3): mount failed [ 50.662641][ T4554] loop1: detected capacity change from 0 to 512 [ 50.689644][ T29] audit: type=1400 audit(1746474767.197:154): avc: denied { create } for pid=4555 comm="syz.4.525" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 50.726858][ T4554] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 50.749109][ T4564] loop4: detected capacity change from 0 to 512 [ 50.762562][ T4554] EXT4-fs (loop1): mount failed [ 50.796861][ T4564] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 50.804981][ T4564] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842c01c, mo2=0002] [ 50.843888][ T4564] EXT4-fs (loop4): orphan cleanup on readonly fs [ 50.850852][ T4564] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279949761 > max in inode 13 [ 50.868599][ T4564] EXT4-fs warning (device loop4): ext4_block_to_path:107: block 3279949762 > max in inode 13 [ 50.881567][ T4564] EXT4-fs (loop4): 1 truncate cleaned up [ 50.896002][ T4579] loop1: detected capacity change from 0 to 2048 [ 50.936684][ T4584] loop3: detected capacity change from 0 to 2048 [ 50.943579][ T4584] ext4: Unknown parameter 'noacl' [ 50.954753][ T3611] GPT:first_usable_lbas don't match. [ 50.960082][ T3611] GPT:34 != 290 [ 50.963612][ T3611] GPT: Use GNU Parted to correct GPT errors. [ 50.969920][ T3611] loop1: p1 p2 p3 [ 51.000228][ T29] audit: type=1400 audit(1746474767.517:155): avc: denied { create } for pid=4590 comm="syz.0.542" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 51.041741][ T4595] loop3: detected capacity change from 0 to 128 [ 51.043538][ T4579] GPT:first_usable_lbas don't match. [ 51.054539][ T4579] GPT:34 != 290 [ 51.058142][ T4579] GPT: Use GNU Parted to correct GPT errors. [ 51.065691][ T4579] loop1: p1 p2 p3 [ 51.078743][ T4595] FAT-fs (loop3): bogus number of reserved sectors [ 51.086083][ T4595] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 51.086469][ T4597] loop4: detected capacity change from 0 to 1024 [ 51.096053][ T4595] FAT-fs (loop3): Can't find a valid FAT filesystem [ 51.133924][ T4597] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (7780!=20869) [ 51.177050][ T4597] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 51.213377][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 51.223787][ T4046] udevd[4046]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 51.239563][ T3638] udevd[3638]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 51.249675][ T4597] EXT4-fs (loop4): invalid journal inode [ 51.260050][ T4597] EXT4-fs (loop4): can't get journal size [ 51.387993][ T4629] loop2: detected capacity change from 0 to 512 [ 51.477137][ T4629] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 51.510979][ T4629] EXT4-fs (loop2): mount failed [ 51.566924][ T29] audit: type=1400 audit(1746474768.087:156): avc: denied { read } for pid=4650 comm="syz.0.569" dev="nsfs" ino=4026532432 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 51.736369][ T4679] loop1: detected capacity change from 0 to 1024 [ 51.772280][ T4679] EXT4-fs (loop1): unsupported descriptor size 6 [ 51.946587][ T4710] syz.4.598 (4710): attempted to duplicate a private mapping with mremap. This is not supported. [ 52.001214][ T4720] IPv6: addrconf: prefix option has invalid lifetime [ 52.017101][ T4723] loop1: detected capacity change from 0 to 1024 [ 52.044478][ T4723] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (12806!=20869) [ 52.065224][ T4727] loop4: detected capacity change from 0 to 128 [ 52.082226][ T4723] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a842c018, mo2=0002] [ 52.108156][ T4723] System zones: 0-1, 3-36 [ 52.113025][ T4723] EXT4-fs (loop1): orphan cleanup on readonly fs [ 52.120559][ T4727] FAT-fs (loop4): bogus logical sector size 0 [ 52.126790][ T4727] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 52.136524][ T4727] FAT-fs (loop4): Can't find a valid FAT filesystem [ 52.159329][ T4723] EXT4-fs (loop1): 1 orphan inode deleted [ 52.208393][ T4742] loop3: detected capacity change from 0 to 1024 [ 52.248046][ T4742] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 52.263005][ T4742] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 52.285743][ T4742] jbd2_journal_init_inode: Cannot locate journal superblock [ 52.293552][ T4742] EXT4-fs (loop3): Could not load journal inode [ 52.738741][ T4830] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 52.910029][ T29] kauditd_printk_skb: 2 callbacks suppressed [ 52.910082][ T29] audit: type=1400 audit(1746474769.427:159): avc: denied { kexec_image_load } for pid=4859 comm="syz.4.672" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=system permissive=1 [ 52.959707][ T4864] loop3: detected capacity change from 0 to 256 [ 52.969363][ T4864] FAT-fs (loop3): bogus number of FAT sectors [ 52.975767][ T4864] FAT-fs (loop3): Can't find a valid FAT filesystem [ 53.025870][ T4874] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 53.040321][ T29] audit: type=1400 audit(1746474769.556:160): avc: denied { write } for pid=4872 comm="syz.2.679" name="attr" dev="proc" ino=9276 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 53.064915][ T29] audit: type=1400 audit(1746474769.556:161): avc: denied { add_name } for pid=4872 comm="syz.2.679" name="current" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dir permissive=1 [ 53.086168][ T29] audit: type=1400 audit(1746474769.556:162): avc: denied { create } for pid=4872 comm="syz.2.679" name="current" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=file permissive=1 [ 53.108040][ T29] audit: type=1400 audit(1746474769.556:163): avc: denied { associate } for pid=4872 comm="syz.2.679" name="current" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 53.150644][ T4883] loop0: detected capacity change from 0 to 128 [ 53.181588][ T4889] loop3: detected capacity change from 0 to 1024 [ 53.184996][ T4883] FAT-fs (loop0): bogus number of reserved sectors [ 53.195089][ T4883] FAT-fs (loop0): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 53.204835][ T4883] FAT-fs (loop0): Can't find a valid FAT filesystem [ 53.215824][ T4889] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (32298!=35945) [ 53.242471][ T4889] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 53.280500][ T4889] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 53.302644][ T4889] EXT4-fs (loop3): orphan cleanup on readonly fs [ 53.310787][ T4900] loop0: detected capacity change from 0 to 1764 [ 53.314388][ T4889] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.686: Inode bitmap for bg 0 marked uninitialized [ 53.351295][ T29] audit: type=1400 audit(1746474769.856:164): avc: denied { create } for pid=4902 comm="syz.4.694" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 53.407592][ T4911] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 53.417909][ T29] audit: type=1400 audit(1746474769.926:165): avc: denied { read write } for pid=4909 comm="syz.1.696" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.441619][ T29] audit: type=1400 audit(1746474769.926:166): avc: denied { open } for pid=4909 comm="syz.1.696" path="/dev/raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.465931][ T29] audit: type=1400 audit(1746474769.926:167): avc: denied { ioctl } for pid=4909 comm="syz.1.696" path="/dev/raw-gadget" dev="devtmpfs" ino=142 ioctlcmd=0x5500 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 53.503487][ T4911] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 53.530522][ T4916] loop4: detected capacity change from 0 to 512 [ 53.548597][ T4916] EXT4-fs: Ignoring removed orlov option [ 53.577567][ T4916] EXT4-fs error (device loop4): ext4_orphan_get:1391: inode #15: comm syz.4.701: casefold flag without casefold feature [ 53.604388][ T4916] EXT4-fs error (device loop4): ext4_orphan_get:1396: comm syz.4.701: couldn't read orphan inode 15 (err -117) [ 53.650529][ T29] audit: type=1400 audit(1746474770.166:168): avc: denied { create } for pid=4933 comm="syz.0.708" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 53.731906][ T4938] loop0: detected capacity change from 0 to 764 [ 53.879158][ T4954] loop2: detected capacity change from 0 to 8192 [ 53.880113][ T4957] loop0: detected capacity change from 0 to 8192 [ 53.924866][ T3611] loop2: p2 p3 p4 [ 53.931321][ T3497] loop0: p1 p2[DM] p4 [ 53.933759][ T3611] loop2: p2 size 130943 extends beyond EOD, truncated [ 53.937094][ T3497] loop0: p1 size 196608 extends beyond EOD, truncated [ 53.945307][ T3611] loop2: p3 size 16776960 extends beyond EOD, truncated [ 53.952718][ T4966] loop4: detected capacity change from 0 to 1024 [ 53.957695][ T3611] loop2: p4 size 3599499392 extends beyond EOD, truncated [ 53.972988][ T3497] loop0: p2 start 4292936063 is beyond EOD, truncated [ 53.980723][ T3497] loop0: p4 size 50331648 extends beyond EOD, truncated [ 53.980792][ T4968] loop3: detected capacity change from 0 to 2048 [ 53.995068][ T4966] EXT4-fs (loop4): bad block size 16384 [ 53.996054][ T4954] loop2: p2 p3 p4 [ 54.012441][ T4957] loop0: p1 p2[DM] p4 [ 54.018613][ T4954] loop2: p2 size 130943 extends beyond EOD, truncated [ 54.034234][ T4957] loop0: p1 size 196608 extends beyond EOD, truncated [ 54.042456][ T3610] loop3: p2 p3 p4 [ 54.045203][ T4954] loop2: p3 size 16776960 extends beyond EOD, truncated [ 54.048232][ T3610] loop3: p2 size 4864 extends beyond EOD, truncated [ 54.062245][ T4954] loop2: p4 size 3599499392 extends beyond EOD, truncated [ 54.082330][ T3610] loop3: p3 start 65535 is beyond EOD, truncated [ 54.089031][ T3610] loop3: p4 start 2048 is beyond EOD, truncated [ 54.102559][ T4957] loop0: p2 start 4292936063 is beyond EOD, truncated [ 54.109434][ T4957] loop0: p4 size 50331648 extends beyond EOD, truncated [ 54.120256][ T4968] loop3: p2 p3 p4 [ 54.126495][ T4968] loop3: p2 size 4864 extends beyond EOD, truncated [ 54.165192][ T4979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 54.174802][ T4979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 54.183870][ T4968] loop3: p3 start 65535 is beyond EOD, truncated [ 54.191599][ T4968] loop3: p4 start 2048 is beyond EOD, truncated [ 54.256244][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 54.275178][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 54.286214][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 54.288485][ T4608] udevd[4608]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 54.324891][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 54.334275][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 54.342788][ T4046] udevd[4046]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 54.452008][ T5010] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 54.533972][ T5020] loop0: detected capacity change from 0 to 2048 [ 54.541635][ T5020] EXT4-fs: Ignoring removed oldalloc option [ 54.559111][ T5020] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 54.600137][ T5018] loop4: detected capacity change from 0 to 8192 [ 54.625332][ T5029] loop1: detected capacity change from 0 to 512 [ 54.629004][ T5032] loop0: detected capacity change from 0 to 1764 [ 54.660452][ T5029] EXT4-fs error (device loop1): ext4_get_journal_inode:5798: comm syz.1.755: inode #16777216: comm syz.1.755: iget: illegal inode # [ 54.674725][ T3497] loop4: p1 p2 p4 [ 54.680691][ T3497] loop4: p1 size 108920841 extends beyond EOD, truncated [ 54.690144][ T5029] EXT4-fs (loop1): Remounting filesystem read-only [ 54.696742][ T5029] EXT4-fs (loop1): no journal found [ 54.702013][ T5029] EXT4-fs (loop1): can't get journal size [ 54.708212][ T3497] loop4: p2 start 861536256 is beyond EOD, truncated [ 54.715135][ T3497] loop4: p4 size 65536 extends beyond EOD, truncated [ 54.746410][ T5018] loop4: p1 p2 p4 [ 54.750325][ T5018] loop4: p1 size 108920841 extends beyond EOD, truncated [ 54.768892][ T5029] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 54.795039][ T5049] loop2: detected capacity change from 0 to 512 [ 54.802684][ T5049] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 54.810895][ T5018] loop4: p2 start 861536256 is beyond EOD, truncated [ 54.812570][ T5049] EXT4-fs (loop2): SIPHASH is not a valid default hash value [ 54.819242][ T5018] loop4: p4 size 65536 extends beyond EOD, truncated [ 54.863532][ T5029] EXT4-fs (loop1): failed to initialize system zone (-22) [ 54.867736][ T5055] loop3: detected capacity change from 0 to 764 [ 54.870730][ T5029] EXT4-fs (loop1): mount failed [ 54.886805][ T5055] rock: directory entry would overflow storage [ 54.893189][ T5055] rock: sig=0x4654, size=5, remaining=4 [ 55.005306][ T5067] loop0: detected capacity change from 0 to 512 [ 55.059007][ T5067] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 55.106697][ T5077] loop2: detected capacity change from 0 to 736 [ 55.131383][ T5067] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.774: Failed to acquire dquot type 0 [ 55.157221][ T5067] EXT4-fs warning (device loop0): ext4_update_dynamic_rev:1132: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 55.183281][ T5067] EXT4-fs (loop0): 1 truncate cleaned up [ 55.206728][ T5077] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 55.266216][ T5101] loop0: detected capacity change from 0 to 1024 [ 55.300292][ T5101] EXT4-fs (loop0): unsupported inode size: 0 [ 55.306519][ T5101] EXT4-fs (loop0): blocksize: 1024 [ 55.340318][ T5109] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x2 [ 55.510517][ T5140] loop0: detected capacity change from 0 to 512 [ 55.544811][ T5140] journal_path: Non-blockdev passed as './' [ 55.551981][ T5140] EXT4-fs: error: could not find journal device path [ 55.682076][ T5165] loop4: detected capacity change from 0 to 512 [ 55.719662][ T5165] EXT4-fs (loop4): can't mount with both data=journal and delalloc [ 55.908399][ T5181] loop2: detected capacity change from 0 to 8192 [ 55.978223][ T5212] dccp_invalid_packet: P.Data Offset(0) too small [ 56.016884][ T3611] loop2: p1 p2 p4 [ 56.022774][ T3611] loop2: p1 start 67159808 is beyond EOD, truncated [ 56.029523][ T3611] loop2: p2 start 4294967295 is beyond EOD, truncated [ 56.036553][ T3611] loop2: p4 size 3599499264 extends beyond EOD, truncated [ 56.059517][ T5181] loop2: p1 p2 p4 [ 56.064498][ T5181] loop2: p1 start 67159808 is beyond EOD, truncated [ 56.072133][ T5181] loop2: p2 start 4294967295 is beyond EOD, truncated [ 56.079590][ T5181] loop2: p4 size 3599499264 extends beyond EOD, truncated [ 56.186273][ T5227] loop2: detected capacity change from 0 to 2048 [ 56.213230][ T5227] EXT4-fs (loop2): invalid inodes per group: 0 [ 56.213230][ T5227] [ 56.317049][ T5243] loop4: detected capacity change from 0 to 512 [ 56.326967][ T5243] EXT4-fs: Ignoring removed oldalloc option [ 56.348681][ T5243] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843e02c, mo2=0002] [ 56.363611][ T5249] IPv6: addrconf: prefix option has invalid lifetime [ 56.372912][ T5243] System zones: 1-12 [ 56.377656][ T5243] EXT4-fs (loop4): orphan cleanup on readonly fs [ 56.391529][ T5243] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.860: invalid indirect mapped block 8 (level 2) [ 56.432749][ T5243] EXT4-fs (loop4): Remounting filesystem read-only [ 56.439831][ T5243] EXT4-fs (loop4): 1 truncate cleaned up [ 56.889857][ T5308] tmpfs: Bad value for 'mpol' [ 56.927873][ T5312] loop4: detected capacity change from 0 to 2048 [ 56.985745][ T3497] loop4: p1 < > p3 p4 < > [ 56.996645][ T3497] loop4: p3 start 4284289 is beyond EOD, truncated [ 57.021023][ T5312] loop4: p1 < > p3 p4 < > [ 57.056221][ T5312] loop4: p3 start 4284289 is beyond EOD, truncated [ 57.163099][ T5343] 9pnet: Unknown protocol version 9p20\++} [ 57.221935][ T5353] loop4: detected capacity change from 0 to 1024 [ 57.266451][ T5353] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 57.276027][ T5353] EXT4-fs (loop4): The Hurd can't support 64-bit file systems [ 57.438336][ T5379] loop2: detected capacity change from 0 to 8192 [ 57.446236][ T5372] loop1: detected capacity change from 0 to 8192 [ 57.503395][ T3611] loop2: p1 p2 p3 [ 57.508052][ T5372] loop1: p2 p3 p4 [ 57.511849][ T5372] loop1: p2 size 130943 extends beyond EOD, truncated [ 57.535479][ T5379] loop2: p1 p2 p3 [ 57.549046][ T5372] loop1: p3 size 16776960 extends beyond EOD, truncated [ 57.566273][ T5372] loop1: p4 size 3599499392 extends beyond EOD, truncated [ 57.664449][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 57.666498][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 57.676164][ T4046] udevd[4046]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 57.731418][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 57.748291][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 57.763637][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 57.783417][ T4046] udevd[4046]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 58.047910][ T5465] loop3: detected capacity change from 0 to 128 [ 58.104259][ T29] kauditd_printk_skb: 17 callbacks suppressed [ 58.104325][ T29] audit: type=1400 audit(22385365.630:184): avc: denied { create } for pid=5475 comm="syz.0.976" anonclass=[secretmem] scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:sysadm_t tclass=anon_inode permissive=1 [ 58.115991][ T5474] loop2: detected capacity change from 0 to 256 [ 58.148674][ T5474] FAT-fs (loop2): bogus sectors per cluster 30 [ 58.155915][ T5474] FAT-fs (loop2): Can't find a valid FAT filesystem [ 58.271567][ T5495] loop0: detected capacity change from 0 to 1024 [ 58.312851][ T5495] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 58.340969][ T5495] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 58.352596][ T5495] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 58.377644][ T5495] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 58.399699][ T5509] loop1: detected capacity change from 0 to 256 [ 58.420663][ T5495] EXT4-fs error (device loop0): __ext4_iget:5025: inode #17: block 1803188595: comm syz.0.985: invalid block [ 58.441618][ T5495] EXT4-fs (loop0): no journal found [ 58.485597][ T5509] FAT-fs (loop1): Directory bread(block 64) failed [ 58.520586][ T5509] FAT-fs (loop1): Directory bread(block 65) failed [ 58.547083][ T5509] FAT-fs (loop1): Directory bread(block 66) failed [ 58.559054][ T5509] FAT-fs (loop1): Directory bread(block 67) failed [ 58.567721][ T5509] FAT-fs (loop1): Directory bread(block 68) failed [ 58.597164][ T5509] FAT-fs (loop1): Directory bread(block 69) failed [ 58.607281][ T5509] FAT-fs (loop1): Directory bread(block 70) failed [ 58.618392][ T5509] FAT-fs (loop1): Directory bread(block 71) failed [ 58.632592][ T5533] loop2: detected capacity change from 0 to 164 [ 58.632988][ T5509] FAT-fs (loop1): Directory bread(block 72) failed [ 58.665284][ T5533] isofs_fill_super: root inode is not a directory. Corrupted media? [ 58.666508][ T5509] FAT-fs (loop1): Directory bread(block 73) failed [ 58.795268][ T5557] loop0: detected capacity change from 0 to 128 [ 58.833989][ T5559] loop4: detected capacity change from 0 to 1024 [ 58.871339][ T5559] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 58.885907][ T5559] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 58.932755][ T5559] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 58.943103][ T5559] EXT4-fs (loop4): orphan cleanup on readonly fs [ 58.968580][ T5559] EXT4-fs error (device loop4): ext4_free_blocks:6587: comm syz.4.1017: Freeing blocks not in datazone - block = 0, count = 4096 [ 58.984966][ T5559] EXT4-fs (loop4): Remounting filesystem read-only [ 58.991994][ T5559] EXT4-fs (loop4): 1 orphan inode deleted [ 59.104878][ T5597] tmpfs: Bad value for 'mpol' [ 59.169747][ T29] audit: type=1400 audit(22385366.670:185): avc: denied { create } for pid=5600 comm="syz.4.1037" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ieee802154_socket permissive=1 [ 59.278449][ T5617] loop1: detected capacity change from 0 to 128 [ 59.313001][ T5617] FAT-fs (loop1): bogus sectors per cluster 0 [ 59.319626][ T5617] FAT-fs (loop1): Can't find a valid FAT filesystem [ 59.346699][ T5623] loop3: detected capacity change from 0 to 128 [ 59.374105][ T5623] FAT-fs (loop3): bogus number of reserved sectors [ 59.380822][ T5623] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 59.390358][ T5623] FAT-fs (loop3): Can't find a valid FAT filesystem [ 59.463440][ T29] audit: type=1400 audit(22385366.990:186): avc: denied { unmount } for pid=3344 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 59.578809][ T5638] dccp_invalid_packet: P.Data Offset(0) too small [ 59.619020][ T5640] loop4: detected capacity change from 0 to 1024 [ 59.900817][ T5640] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 59.911753][ T5640] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (25054!=20869) [ 59.969544][ T5640] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 59.979712][ T5640] EXT4-fs (loop4): filesystem has both journal inode and journal device! [ 60.122470][ T5674] loop1: detected capacity change from 0 to 512 [ 60.129778][ T5674] EXT4-fs: Ignoring removed nobh option [ 60.154986][ T5674] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #3: comm syz.1.1074: corrupted inode contents [ 60.245819][ T5674] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #3: comm syz.1.1074: mark_inode_dirty error [ 60.318858][ T5674] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #3: comm syz.1.1074: corrupted inode contents [ 60.361376][ T5674] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #3: comm syz.1.1074: mark_inode_dirty error [ 60.400073][ T5674] Quota error (device loop1): write_blk: dquota write failed [ 60.417033][ T29] audit: type=1326 audit(22385367.930:187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5693 comm="syz.2.1082" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe20862e969 code=0x0 [ 60.428133][ T5704] loop3: detected capacity change from 0 to 512 [ 60.446158][ T5674] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 60.462317][ T5674] EXT4-fs error (device loop1): ext4_acquire_dquot:6935: comm syz.1.1074: Failed to acquire dquot type 0 [ 60.485209][ T5704] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.497971][ T5704] EXT4-fs (loop3): filesystem is read-only [ 60.506144][ T5674] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.1074: corrupted inode contents [ 60.522980][ T5704] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 60.545805][ T5674] EXT4-fs error (device loop1): ext4_dirty_inode:6103: inode #16: comm syz.1.1074: mark_inode_dirty error [ 60.546041][ T5714] loop4: detected capacity change from 0 to 512 [ 60.560775][ T5704] EXT4-fs (loop3): filesystem is read-only [ 60.569467][ T5704] EXT4-fs (loop3): orphan cleanup on readonly fs [ 60.578613][ T5674] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.1074: corrupted inode contents [ 60.591423][ T5704] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1087: bg 0: block 64: padding at end of block bitmap is not set [ 60.607362][ T5674] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #16: comm syz.1.1074: mark_inode_dirty error [ 60.616128][ T5704] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 60.629020][ T5674] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.1074: corrupted inode contents [ 60.644382][ T5674] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 60.658802][ T5704] EXT4-fs (loop3): 1 orphan inode deleted [ 60.671165][ T5714] EXT4-fs error (device loop4): ext4_ext_check_inode:524: inode #3: comm syz.4.1092: pblk 24 bad header/extent: invalid extent entries - magic f30a, entries 3, max 4(4), depth 0(0) [ 60.699081][ T5674] EXT4-fs error (device loop1): ext4_do_update_inode:5211: inode #16: comm syz.1.1074: corrupted inode contents [ 60.722953][ T5674] EXT4-fs error (device loop1): ext4_truncate:4255: inode #16: comm syz.1.1074: mark_inode_dirty error [ 60.743131][ T5714] EXT4-fs error (device loop4): ext4_quota_enable:7129: comm syz.4.1092: Bad quota inode: 3, type: 0 [ 60.758417][ T5728] IPv6: addrconf: prefix option has invalid lifetime [ 60.773566][ T5729] loop3: detected capacity change from 0 to 512 [ 60.791438][ T5714] EXT4-fs warning (device loop4): ext4_enable_quotas:7170: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 60.829244][ T5729] EXT4-fs warning (device loop3): dx_probe:848: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 60.833202][ T5674] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 60.840829][ T5729] EXT4-fs warning (device loop3): dx_probe:851: Enable large directory feature to access it [ 60.860040][ T5729] EXT4-fs warning (device loop3): dx_probe:936: inode #2: comm syz.3.1097: Corrupt directory, running e2fsck is recommended [ 60.860065][ T5714] EXT4-fs (loop4): mount failed [ 60.874955][ T5729] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 60.903217][ T5674] EXT4-fs (loop1): 1 truncate cleaned up [ 60.907456][ T5729] EXT4-fs error (device loop3): ext4_iget_extra_inode:4693: inode #15: comm syz.3.1097: corrupted in-inode xattr: invalid ea_ino [ 60.975990][ T5729] EXT4-fs error (device loop3): ext4_orphan_get:1396: comm syz.3.1097: couldn't read orphan inode 15 (err -117) [ 61.024602][ T5674] syz.1.1074 (5674) used greatest stack depth: 9872 bytes left [ 61.164807][ T5757] loop1: detected capacity change from 0 to 164 [ 61.196833][ T5757] isofs_fill_super: bread failed, dev=loop1, iso_blknum=41, block=82 [ 61.262710][ T5766] loop3: detected capacity change from 0 to 4096 [ 61.294400][ T5766] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 61.360151][ T5778] loop3: detected capacity change from 0 to 128 [ 61.389340][ T5778] FAT-fs (loop3): bogus number of FAT structure [ 61.395794][ T5778] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 61.405234][ T5778] FAT-fs (loop3): Can't find a valid FAT filesystem [ 61.422545][ T5782] loop1: detected capacity change from 0 to 1024 [ 61.459005][ T5782] EXT4-fs (loop1): #clusters per group too big: 598016 [ 61.486983][ T5790] loop0: detected capacity change from 0 to 512 [ 61.524715][ T5790] Quota error (device loop0): find_tree_dqentry: Cycle in quota tree detected: block 3 index 0 [ 61.535271][ T5790] Quota error (device loop0): qtree_read_dquot: Can't read quota structure for id 0 [ 61.544749][ T5790] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.1128: Failed to acquire dquot type 1 [ 61.670885][ T5790] EXT4-fs (loop0): 1 truncate cleaned up [ 61.684507][ T5812] tmpfs: Bad value for 'mpol' [ 61.790030][ T5820] loop0: detected capacity change from 0 to 2048 [ 61.848140][ T5830] bpf: Bad value for 'gid' [ 62.039268][ T5854] loop2: detected capacity change from 0 to 2048 [ 62.212836][ T5854] loop2: p2 p3 p7 [ 62.482766][ T29] audit: type=1400 audit(22385370.000:188): avc: denied { create } for pid=5905 comm="syz.4.1185" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 62.515475][ T5910] loop1: detected capacity change from 0 to 512 [ 62.554525][ T5910] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 62.573247][ T5910] EXT4-fs (loop1): orphan cleanup on readonly fs [ 62.580383][ T5914] loop4: detected capacity change from 0 to 512 [ 62.608077][ T5910] EXT4-fs warning (device loop1): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 62.623618][ T5914] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 [ 62.673914][ T5910] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 62.688002][ T5910] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #16: comm syz.1.1186: iget: immutable or append flags not allowed on symlinks [ 62.714676][ T5910] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1186: couldn't read orphan inode 16 (err -117) [ 62.792549][ T5922] loop4: detected capacity change from 0 to 8192 [ 62.854024][ T3611] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 62.859465][ T3611] loop4: partition table partially beyond EOD, truncated [ 62.895032][ T3611] loop4: p1 start 408832 is beyond EOD, truncated [ 62.901530][ T3611] loop4: p2 size 8388352 extends beyond EOD, truncated [ 62.939647][ T3611] loop4: p5 size 8388352 extends beyond EOD, truncated [ 62.965299][ T5959] loop1: detected capacity change from 0 to 1024 [ 62.965365][ T5922] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 62.977212][ T5922] loop4: partition table partially beyond EOD, truncated [ 62.989397][ T5959] EXT4-fs: Ignoring removed i_version option [ 63.019394][ T5959] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 63.024354][ T5922] loop4: p1 start 408832 is beyond EOD, truncated [ 63.034467][ T5922] loop4: p2 size 8388352 extends beyond EOD, truncated [ 63.042271][ T5959] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 63.052667][ T5959] EXT4-fs (loop1): required journal recovery suppressed and not mounted read-only [ 63.071765][ T5922] loop4: p5 size 8388352 extends beyond EOD, truncated [ 63.122554][ T5974] loop0: detected capacity change from 0 to 512 [ 63.166702][ T5980] delete_channel: no stack [ 63.172263][ T5974] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1219: bad orphan inode 15 [ 63.197237][ T5980] delete_channel: no stack [ 63.199379][ T5974] EXT4-fs (loop0): Remounting filesystem read-only [ 63.208674][ T5974] ext4_test_bit(bit=14, block=18) = 1 [ 63.214206][ T5974] is_bad_inode(inode)=0 [ 63.218395][ T5974] NEXT_ORPHAN(inode)=1023 [ 63.222817][ T5974] max_ino=32 [ 63.226088][ T5974] i_nlink=0 [ 63.261430][ T4608] udevd[4608]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 63.264117][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 63.272894][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 63.283418][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 63.310967][ T4046] udevd[4046]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 63.392672][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 63.405126][ T4608] udevd[4608]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 63.405299][ T4046] udevd[4046]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 63.419910][ T3638] udevd[3638]: inotify_add_watch(7, /dev/loop4p6, 10) failed: No such file or directory [ 63.430281][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 63.471878][ T6010] loop3: detected capacity change from 0 to 128 [ 63.665856][ T6032] loop2: detected capacity change from 0 to 4096 [ 63.790142][ T6058] loop1: detected capacity change from 0 to 1024 [ 63.831637][ T6065] loop2: detected capacity change from 0 to 1024 [ 63.857721][ T6058] journal_path: Lookup failure for './file0' [ 63.861651][ T6065] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 63.863799][ T6058] EXT4-fs: error: could not find journal device path [ 63.891190][ T6065] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 63.929496][ T6065] EXT4-fs (loop2): invalid journal inode [ 63.943953][ T6065] EXT4-fs (loop2): can't get journal size [ 64.006626][ T6062] loop0: detected capacity change from 0 to 8192 [ 64.053033][ T29] audit: type=1400 audit(22386139.585:189): avc: denied { mount } for pid=6082 comm="syz.1.1271" name="/" dev="bpf" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 64.097536][ T3611] loop0: p1 p2 p3 p4 < > [ 64.101954][ T3611] loop0: partition table partially beyond EOD, truncated [ 64.111476][ T3611] loop0: p1 size 8388608 extends beyond EOD, truncated [ 64.118456][ T29] audit: type=1400 audit(22386139.627:190): avc: denied { unmount } for pid=3343 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:bpf_t tclass=filesystem permissive=1 [ 64.140731][ T3611] loop0: p2 size 589824 extends beyond EOD, truncated [ 64.178386][ T3611] loop0: p3 start 150994944 is beyond EOD, truncated [ 64.185595][ T3611] loop0: p4 start 1526857729 is beyond EOD, truncated [ 64.208045][ T6062] loop0: p1 p2 p3 p4 < > [ 64.212568][ T6062] loop0: partition table partially beyond EOD, truncated [ 64.224822][ T6062] loop0: p1 size 8388608 extends beyond EOD, truncated [ 64.239844][ T6062] loop0: p2 size 589824 extends beyond EOD, truncated [ 64.254081][ T6062] loop0: p3 start 150994944 is beyond EOD, truncated [ 64.260916][ T6062] loop0: p4 start 1526857729 is beyond EOD, truncated [ 64.312295][ T6106] loop2: detected capacity change from 0 to 164 [ 64.333290][ T6106] rock: directory entry would overflow storage [ 64.339616][ T6106] rock: sig=0x4543, size=28, remaining=18 [ 64.482706][ T6127] delete_channel: no stack [ 64.487294][ T6127] delete_channel: no stack [ 64.585234][ T29] audit: type=1326 audit(22386140.152:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6142 comm="syz.1.1300" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fafc97ce969 code=0x0 [ 64.644371][ T6152] loop3: detected capacity change from 0 to 512 [ 64.659122][ T6152] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 64.675817][ T6152] EXT4-fs error (device loop3): ext4_get_journal_inode:5798: comm syz.3.1304: inode #1: comm syz.3.1304: iget: illegal inode # [ 64.693892][ T6152] EXT4-fs (loop3): no journal found [ 64.699286][ T6152] EXT4-fs (loop3): can't get journal size [ 64.715242][ T6152] EXT4-fs (loop3): warning: mounting fs with errors, running e2fsck is recommended [ 64.743991][ T6152] EXT4-fs (loop3): failed to initialize system zone (-22) [ 64.751488][ T6152] EXT4-fs (loop3): mount failed [ 64.760729][ T29] audit: type=1326 audit(22386140.341:192): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6162 comm="syz.2.1309" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fe20862e969 code=0x0 [ 64.810106][ T6165] loop4: detected capacity change from 0 to 1764 [ 64.848084][ T6171] loop1: detected capacity change from 0 to 128 [ 64.891016][ T6171] EXT4-fs (loop1): couldn't mount as ext3 due to feature incompatibilities [ 64.984015][ T6187] loop3: detected capacity change from 0 to 128 [ 65.001866][ T6187] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 65.005427][ T29] audit: type=1400 audit(22386140.593:193): avc: denied { create } for pid=6188 comm="syz.2.1322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 65.180256][ T6203] loop1: detected capacity change from 0 to 2048 [ 65.188840][ T6206] loop4: detected capacity change from 0 to 128 [ 65.248886][ T3611] loop1: p2 p3 p7 [ 65.309434][ T6203] loop1: p2 p3 p7 [ 65.322718][ T6223] loop4: detected capacity change from 0 to 512 [ 65.389290][ T6223] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.398565][ T6223] EXT4-fs (loop4): couldn't mount as ext2 due to feature incompatibilities [ 65.518825][ T6243] loop3: detected capacity change from 0 to 128 [ 65.560626][ T6243] FAT-fs (loop3): bogus sectors per cluster 0 [ 65.566775][ T6243] FAT-fs (loop3): Can't find a valid FAT filesystem [ 65.643891][ T6259] syz.2.1357 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 65.771247][ T6275] 9pnet_fd: p9_fd_create_unix (6275): address too long: ./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 65.786242][ T6277] loop0: detected capacity change from 0 to 512 [ 65.901605][ T6277] EXT4-fs: Ignoring removed nobh option [ 65.905261][ T6285] loop3: detected capacity change from 0 to 256 [ 65.922301][ T6285] FAT-fs (loop3): bogus number of directory entries (4) [ 65.929480][ T6285] FAT-fs (loop3): Can't find a valid FAT filesystem [ 65.959628][ T6277] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #4: comm syz.0.1366: pblk 0 bad header/extent: invalid eh_entries - magic f30a, entries 771, max 4(4), depth 0(0) [ 65.988351][ T6283] loop4: detected capacity change from 0 to 8192 [ 66.012375][ T6277] EXT4-fs error (device loop0): ext4_quota_enable:7129: comm syz.0.1366: Bad quota inode: 4, type: 1 [ 66.022779][ T6297] loop2: detected capacity change from 0 to 2048 [ 66.051156][ T6297] EXT4-fs: inline encryption not supported [ 66.053703][ T6277] EXT4-fs warning (device loop0): ext4_enable_quotas:7170: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 66.080297][ T6277] EXT4-fs (loop0): mount failed [ 66.085728][ T6297] EXT4-fs (loop2): can't mount with data_err=abort, fs mounted w/o journal [ 66.135512][ T29] audit: type=1400 audit(22386141.769:194): avc: denied { create } for pid=6304 comm="syz.1.1378" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 66.265398][ T6321] loop0: detected capacity change from 0 to 512 [ 66.284989][ T6321] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -13 [ 66.303449][ T6321] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945729 > max in inode 13 [ 66.342748][ T6321] EXT4-fs warning (device loop0): ext4_block_to_path:107: block 3279945730 > max in inode 13 [ 66.354748][ T6321] EXT4-fs (loop0): 1 truncate cleaned up [ 66.366910][ T6334] capability: warning: `syz.3.1392' uses deprecated v2 capabilities in a way that may be insecure [ 66.570942][ T6358] loop0: detected capacity change from 0 to 512 [ 66.598541][ T6358] EXT4-fs error (device loop0): ext4_orphan_get:1417: comm syz.0.1404: bad orphan inode 15 [ 66.624584][ T6358] ext4_test_bit(bit=14, block=18) = 1 [ 66.630102][ T6358] is_bad_inode(inode)=0 [ 66.634325][ T6358] NEXT_ORPHAN(inode)=1023 [ 66.638908][ T6358] max_ino=32 [ 66.642142][ T6358] i_nlink=0 [ 66.654418][ T6358] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2962: inode #15: comm syz.0.1404: corrupted xattr block 19: invalid header [ 66.677335][ T29] audit: type=1326 audit(22386142.346:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6368 comm="syz.3.1409" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6464aee969 code=0x0 [ 66.709827][ T6358] EXT4-fs warning (device loop0): ext4_evict_inode:279: xattr delete (err -117) [ 66.746231][ T6373] loop3: detected capacity change from 0 to 512 [ 66.769481][ T6377] loop2: detected capacity change from 0 to 512 [ 66.781589][ T6377] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 66.791716][ T6377] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 66.800827][ T6377] EXT4-fs (loop2): Couldn't mount because of unsupported optional features (fffc1829) [ 66.822395][ T6373] EXT4-fs error (device loop3): __ext4_iget:5025: inode #2: block 3: comm syz.3.1411: invalid block [ 66.874093][ T6373] EXT4-fs (loop3): Remounting filesystem read-only [ 66.880697][ T6373] EXT4-fs (loop3): get root inode failed [ 66.886682][ T6373] EXT4-fs (loop3): mount failed [ 67.036665][ T6398] loop3: detected capacity change from 0 to 512 [ 67.036805][ T6392] loop0: detected capacity change from 0 to 2048 [ 67.055006][ T6398] SELinux: security_context_str_to_sid (sysadm_uaudit,measure,fowner>00000000000000000000,hash,,errors=continue) failed with errno=-22 [ 67.144088][ T6409] loop1: detected capacity change from 0 to 512 [ 67.171591][ T29] audit: type=1326 audit(22386142.871:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6411 comm="syz.3.1430" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6464aee969 code=0x0 [ 67.195644][ T3611] loop0: p2 p3 p7 [ 67.200140][ T6409] ext4: Unknown parameter 'func' [ 67.222157][ T6392] loop0: p2 p3 p7 [ 67.344240][ T6430] loop3: detected capacity change from 0 to 512 [ 67.374016][ T6430] EXT4-fs: journaled quota format not specified [ 67.452854][ T6450] loop4: detected capacity change from 0 to 512 [ 67.480939][ T6450] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846c118, mo2=0002] [ 67.489272][ T6450] EXT4-fs (loop4): failed to initialize system zone (-117) [ 67.496899][ T6450] EXT4-fs (loop4): mount failed [ 67.642637][ T6477] loop2: detected capacity change from 0 to 512 [ 67.652662][ T6477] EXT4-fs: Ignoring removed orlov option [ 67.667002][ T29] audit: type=1400 audit(22386142.384:197): avc: denied { read write } for pid=6480 comm="syz.4.1464" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 67.692023][ T29] audit: type=1400 audit(22386142.384:198): avc: denied { open } for pid=6480 comm="syz.4.1464" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 67.738701][ T6477] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 67.774786][ T6477] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 67.809223][ T6500] loop0: detected capacity change from 0 to 1024 [ 67.811648][ T6477] EXT4-fs (loop2): orphan cleanup on readonly fs [ 67.822748][ T6500] EXT4-fs: Ignoring removed i_version option [ 67.842804][ T6477] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1461: bg 0: block 248: padding at end of block bitmap is not set [ 67.853791][ T6500] EXT4-fs (loop0): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 67.893852][ T6500] EXT4-fs error (device loop0): ext4_acquire_dquot:6935: comm syz.0.1473: Failed to acquire dquot type 0 [ 67.898603][ T6477] EXT4-fs error (device loop2): ext4_acquire_dquot:6935: comm syz.2.1461: Failed to acquire dquot type 1 [ 67.919312][ T6500] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 67.944056][ T6477] EXT4-fs (loop2): 1 truncate cleaned up [ 67.951840][ T6500] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.1473: corrupted inode contents [ 67.975928][ T6477] syz.2.1461 (6477) used greatest stack depth: 9488 bytes left [ 67.985785][ T6500] EXT4-fs error (device loop0): ext4_dirty_inode:6103: inode #13: comm syz.0.1473: mark_inode_dirty error [ 68.021199][ T6500] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.1473: corrupted inode contents [ 68.054044][ T6500] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.1473: mark_inode_dirty error [ 68.068559][ T6500] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.1473: corrupted inode contents [ 68.082049][ T6522] loop4: detected capacity change from 0 to 256 [ 68.089118][ T6522] vfat: Bad value for 'uni_xlate' [ 68.105174][ T6500] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 68.139758][ T6500] EXT4-fs error (device loop0): ext4_do_update_inode:5211: inode #13: comm syz.0.1473: corrupted inode contents [ 68.164653][ T6500] EXT4-fs error (device loop0): ext4_truncate:4255: inode #13: comm syz.0.1473: mark_inode_dirty error [ 68.179763][ T6500] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 68.222010][ T6500] EXT4-fs (loop0): 1 truncate cleaned up [ 68.239069][ T6543] loop2: detected capacity change from 0 to 512 [ 68.260609][ T6543] EXT4-fs: Invalid journal IO priority (must be 0-7) [ 68.326146][ T6547] loop1: detected capacity change from 0 to 2048 [ 68.389593][ T6561] SELinux: Context !²Ô¼:m¶²YŠTÂE÷Ì¡£ Pèƒ}Âò is not valid (left unmapped). [ 68.391776][ T3497] Alternate GPT is invalid, using primary GPT. [ 68.404669][ T3497] loop1: p1 p2 p3 [ 68.449325][ T6547] Alternate GPT is invalid, using primary GPT. [ 68.455698][ T6547] loop1: p1 p2 p3 [ 68.463010][ T6571] loop2: detected capacity change from 0 to 256 [ 68.508622][ T6567] loop3: detected capacity change from 0 to 8192 [ 68.532534][ T6575] dccp_invalid_packet: P.Data Offset(224) too large [ 68.566430][ T3611] udevd[3611]: inotify_add_watch(7, /dev/loop1p1, 10) failed: No such file or directory [ 68.569965][ T3497] udevd[3497]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 68.588357][ T3610] udevd[3610]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 68.929279][ T6627] dccp_invalid_packet: pskb_may_pull failed [ 69.013685][ T6642] futex_wake_op: syz.1.1542 tries to shift op by -1; fix this program [ 69.013722][ T6635] loop3: detected capacity change from 0 to 2048 [ 69.109668][ T29] kauditd_printk_skb: 6 callbacks suppressed [ 69.109686][ T29] audit: type=1400 audit(22386143.886:201): avc: denied { append } for pid=6651 comm="syz.0.1546" name="loop9" dev="devtmpfs" ino=109 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 69.186390][ T6662] loop3: detected capacity change from 0 to 512 [ 69.234383][ T6670] loop1: detected capacity change from 0 to 1024 [ 69.249696][ T6662] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1552: bg 0: block 35: padding at end of block bitmap is not set [ 69.275818][ T6670] EXT4-fs: Invalid commit interval 67108869, must be smaller than 21474836 [ 69.323450][ T6662] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6548: Corrupt filesystem [ 69.346873][ T3005] ================================================================== [ 69.355051][ T3005] BUG: KCSAN: data-race in dont_mount / step_into [ 69.361579][ T3005] [ 69.363910][ T3005] read-write to 0xffff888118c73540 of 4 bytes by task 3497 on cpu 1: [ 69.372047][ T3005] dont_mount+0x2a/0x40 [ 69.376229][ T3005] vfs_unlink+0x28f/0x420 [ 69.380577][ T3005] do_unlinkat+0x28e/0x4c0 [ 69.385268][ T3005] __x64_sys_unlink+0x2e/0x40 [ 69.389957][ T3005] x64_sys_call+0x22a6/0x2fb0 [ 69.394648][ T3005] do_syscall_64+0xd0/0x1a0 [ 69.399210][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.405110][ T3005] [ 69.407440][ T3005] read to 0xffff888118c73540 of 4 bytes by task 3005 on cpu 0: [ 69.415000][ T3005] step_into+0xe3/0x820 [ 69.419179][ T3005] walk_component+0x162/0x220 [ 69.423883][ T3005] path_lookupat+0xfe/0x2a0 [ 69.428408][ T3005] filename_lookup+0x147/0x340 [ 69.433193][ T3005] do_readlinkat+0x7d/0x320 [ 69.437710][ T3005] __x64_sys_readlink+0x47/0x60 [ 69.442656][ T3005] x64_sys_call+0x2cf3/0x2fb0 [ 69.447341][ T3005] do_syscall_64+0xd0/0x1a0 [ 69.451853][ T3005] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.457756][ T3005] [ 69.460079][ T3005] value changed: 0x00300008 -> 0x00004008 [ 69.465806][ T3005] [ 69.468132][ T3005] Reported by Kernel Concurrency Sanitizer on: [ 69.474300][ T3005] CPU: 0 UID: 0 PID: 3005 Comm: udevd Not tainted 6.15.0-rc5-syzkaller-00022-g01f95500a162 #0 PREEMPT(voluntary) [ 69.486294][ T3005] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/19/2025 [ 69.496371][ T3005] ================================================================== [ 69.511591][ T6662] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1552: invalid indirect mapped block 4294967295 (level 1) [ 69.537188][ T6662] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #13: comm syz.3.1552: invalid indirect mapped block 4294967295 (level 2) [ 69.551706][ T6662] EXT4-fs (loop3): 1 truncate cleaned up