last executing test programs: 683.435083ms ago: executing program 3 (id=1644): syz_emit_ethernet(0x76, &(0x7f00000001c0)={@multicast, @remote, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "cb653e", 0x40, 0x3a, 0x1, @ipv4={'\x00', '\xff\xff', @remote}, @mcast2, {[], @param_prob={0x4, 0x0, 0x0, 0x0, {0x0, 0x6, "a300", 0x0, 0x33, 0x0, @mcast1, @ipv4={'\x00', '\xff\xff', @empty}, [@dstopts={0x4}], "0b0b79279cea4588"}}}}}}}, 0x0) 626.221932ms ago: executing program 3 (id=1648): bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000014007910480000000000790018000000000095000000"], &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x21) 597.507852ms ago: executing program 3 (id=1651): syz_emit_ethernet(0xbe, &(0x7f0000000100)={@local, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x11, 0x0, @private, @empty}, {0x0, 0x17c1, 0x9c, 0x0, @wg=@initiation={0x1, 0x0, "0b86c107cddd39d10e870794ae120f860174b07efe05336d54f519ebba5a2b26", "5e5992c2209db5127a4a84d3d6e03d081a4118a2bbd22f0ca038289c45b30eca6703476382c29175c40096a9c60c3cce", "6a9f3a451dd7eb4523e02c2a4a00f81073727f3ac9f91e284b975a32", {"8f865412904b133eebafc6eb170fb006", "21144ab13a642475fc21552dce5cda9c"}}}}}}}, 0x0) 570.232342ms ago: executing program 2 (id=1652): lsm_get_self_attr(0x67, 0xffffffffffffffff, &(0x7f0000000000), 0x0) 560.204302ms ago: executing program 1 (id=1654): syz_emit_ethernet(0x76, &(0x7f0000000380)={@broadcast, @link_local, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, '\x00', 0x40, 0x3a, 0x0, @remote, @mcast2, {[], @pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "ab4fb0", 0x0, 0x11, 0x0, @private1, @dev, [@dstopts={0x0, 0x1, '\x00', [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}]}}}}}}}, 0x0) 535.786542ms ago: executing program 3 (id=1656): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x80a, &(0x7f0000000000)={[{@grpquota}, {@lazytime}, {@data_err_abort}, {@errors_remount}]}, 0x1, 0x79b, &(0x7f0000000a40)="$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") 496.057272ms ago: executing program 1 (id=1657): getpriority(0x2, 0x80000000) 434.725792ms ago: executing program 1 (id=1660): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct={0xe0000000, 0x0, 0x0, 0x13, 0x0, 0x2}]}}, &(0x7f0000000200)=""/225, 0x26, 0xe1, 0x1, 0x0, 0x0, @void, @value}, 0x28) 434.386102ms ago: executing program 2 (id=1661): syz_read_part_table(0x593, &(0x7f00000005c0)="$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") 432.166871ms ago: executing program 3 (id=1663): syz_emit_ethernet(0x46, &(0x7f0000000000)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "120008", 0x10, 0x3a, 0xff, @remote, @local, {[], @ndisc_ra={0x86, 0x0, 0x0, 0x8, 0xfe, 0x2, 0xeb, 0x617ea398}}}}}}, 0x0) 422.292991ms ago: executing program 1 (id=1664): pwrite64(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd) 359.791171ms ago: executing program 4 (id=1667): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000300)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x24, 0x24, 0x3, [@volatile={0x0, 0x0, 0x0, 0x9, 0x3}, @typedef={0x1, 0x0, 0x0, 0xc}, @ptr={0x0, 0x0, 0x0, 0x2, 0x2}]}, {0x0, [0x5f]}}, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x20) 359.495451ms ago: executing program 1 (id=1668): bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000900)={0x2, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="1800000000000044000000000000000007010000bb9b1a006600feff000000009503ffffff800000436a904dc58584ad9562dd01c46fea671df5c7da772282166a06af07346252bed2a8c81f1d64cee5f0ec5c3469f6ae65495008f235de190e9d1be9824de280cbfd353e43ddccdb11f8c520c29f3111298e7595ed32"], &(0x7f0000000000)='syzkaller\x00', 0x4, 0x93, &(0x7f0000000100)=""/147, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x61e5cc96, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x22) 359.293461ms ago: executing program 3 (id=1669): mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x3000002, 0x6031, 0xffffffffffffffff, 0x0) 332.640901ms ago: executing program 4 (id=1670): move_pages(0x0, 0x2c9, &(0x7f0000000000), &(0x7f000026bfec), &(0x7f0000002000), 0x0) 325.079631ms ago: executing program 0 (id=1671): prctl$PR_GET_DUMPABLE(0x3) 249.407031ms ago: executing program 0 (id=1672): syz_emit_ethernet(0x36, &(0x7f0000000080)={@link_local, @random="50a245d5cde0", @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x2, 0x0, @empty, @broadcast}, @timestamp_reply={0x11, 0x0, 0x0, 0x0, 0x0, 0x1010000}}}}}, 0x0) 248.859691ms ago: executing program 1 (id=1673): bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 246.460211ms ago: executing program 2 (id=1674): socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 243.392091ms ago: executing program 0 (id=1675): mknod$loop(&(0x7f0000000080)='./file0/bus\x00', 0x6210, 0x0) 231.115791ms ago: executing program 4 (id=1676): request_key(&(0x7f0000000740)='ceph\x00', &(0x7f0000000780)={'syz', 0x3}, &(0x7f00000007c0)='^,!(', 0x0) 187.6283ms ago: executing program 2 (id=1677): syz_emit_ethernet(0x8a, &(0x7f0000000380)={@local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x21, 0x0, @private, @broadcast}, @redirect={0x5, 0x0, 0x0, @private=0xa0100fe, {0x18, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev, {[@rr={0x7, 0xb, 0x0, [@broadcast, @broadcast]}, @lsrr={0x83, 0x13, 0x7d, [@empty, @rand_addr=0x64010100, @remote, @dev={0xac, 0x14, 0x14, 0x37}]}, @timestamp={0x44, 0x28, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @timestamp_addr={0x44, 0x4}]}}}}}}}, 0x0) 181.436341ms ago: executing program 0 (id=1678): bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040), 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x24) 169.01912ms ago: executing program 4 (id=1679): openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x1a0682) 101.70301ms ago: executing program 0 (id=1680): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003cc0)={@fallback, 0xffffffffffffffff, 0x2, 0x0, 0x0, @void, @value}, 0x20) 97.75169ms ago: executing program 2 (id=1681): bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=@framed={{0x5, 0x0, 0x0, 0x0, 0x0, 0x71, 0x11, 0x39}, [@func={0x85, 0x0, 0x1, 0x0, 0x2}, @call={0x85, 0x0, 0x0, 0x5}, @exit], {0x95, 0x0, 0x5a5}}, &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x70) 80.43019ms ago: executing program 4 (id=1682): bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x48) 683.04µs ago: executing program 0 (id=1683): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, &(0x7f0000000000)=@framed={{}, [@ldst={0x1, 0x2, 0x3, 0x2, 0x1, 0x6}]}, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) 339.08µs ago: executing program 2 (id=1684): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000040000000000000002000013020000000225b075"], 0x0, 0x40, 0x0, 0xa, 0x0, 0x0, @void, @value}, 0x28) 0s ago: executing program 4 (id=1685): socket$l2tp6(0xa, 0x2, 0x73) kernel console output (not intermixed with test programs): d" dev="sda1" ino=1925 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 38.468595][ T3291] cgroup: Unknown subsys name 'net' [ 38.490055][ T29] audit: type=1400 audit(1736362981.458:83): avc: denied { mount } for pid=3291 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 [ 38.517403][ T29] audit: type=1400 audit(1736362981.488:84): avc: denied { unmount } for pid=3291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 38.637179][ T3291] cgroup: Unknown subsys name 'cpuset' [ 38.643351][ T3291] cgroup: Unknown subsys name 'rlimit' [ 38.764991][ T29] audit: type=1400 audit(1736362981.748:85): avc: denied { setattr } for pid=3291 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 [ 38.790452][ T29] audit: type=1400 audit(1736362981.748:86): avc: denied { create } for pid=3291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.811000][ T29] audit: type=1400 audit(1736362981.748:87): avc: denied { write } for pid=3291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.831512][ T29] audit: type=1400 audit(1736362981.748:88): avc: denied { read } for pid=3291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 38.840727][ T3294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 38.852237][ T29] audit: type=1400 audit(1736362981.748:89): avc: denied { mounton } for pid=3291 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 [ 38.886374][ T29] audit: type=1400 audit(1736362981.748:90): avc: denied { mount } for pid=3291 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 [ 38.923633][ T3291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 40.072692][ T3306] chnl_net:caif_netlink_parms(): no params data found [ 40.114272][ T3302] chnl_net:caif_netlink_parms(): no params data found [ 40.136683][ T3301] chnl_net:caif_netlink_parms(): no params data found [ 40.160551][ T3304] chnl_net:caif_netlink_parms(): no params data found [ 40.222316][ T3306] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.229425][ T3306] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.236801][ T3306] bridge_slave_0: entered allmulticast mode [ 40.243357][ T3306] bridge_slave_0: entered promiscuous mode [ 40.266583][ T3306] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.273744][ T3306] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.281072][ T3306] bridge_slave_1: entered allmulticast mode [ 40.287585][ T3306] bridge_slave_1: entered promiscuous mode [ 40.306954][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.314032][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.321296][ T3304] bridge_slave_0: entered allmulticast mode [ 40.328005][ T3304] bridge_slave_0: entered promiscuous mode [ 40.349908][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.357065][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.364391][ T3304] bridge_slave_1: entered allmulticast mode [ 40.370793][ T3304] bridge_slave_1: entered promiscuous mode [ 40.376903][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.384058][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.391481][ T3302] bridge_slave_0: entered allmulticast mode [ 40.397896][ T3302] bridge_slave_0: entered promiscuous mode [ 40.429559][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.436696][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.443821][ T3302] bridge_slave_1: entered allmulticast mode [ 40.450601][ T3302] bridge_slave_1: entered promiscuous mode [ 40.457887][ T3306] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.467992][ T3306] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.483361][ T3301] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.490480][ T3301] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.497811][ T3301] bridge_slave_0: entered allmulticast mode [ 40.504244][ T3301] bridge_slave_0: entered promiscuous mode [ 40.511759][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.522098][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.540632][ T3307] chnl_net:caif_netlink_parms(): no params data found [ 40.549594][ T3301] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.556813][ T3301] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.564571][ T3301] bridge_slave_1: entered allmulticast mode [ 40.571033][ T3301] bridge_slave_1: entered promiscuous mode [ 40.610211][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.620329][ T3306] team0: Port device team_slave_0 added [ 40.627553][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.642749][ T3301] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 40.652806][ T3304] team0: Port device team_slave_0 added [ 40.659688][ T3304] team0: Port device team_slave_1 added [ 40.666029][ T3306] team0: Port device team_slave_1 added [ 40.694201][ T3301] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 40.734805][ T3302] team0: Port device team_slave_0 added [ 40.741386][ T3302] team0: Port device team_slave_1 added [ 40.758863][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.765832][ T3304] 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. [ 40.791788][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.803065][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 40.810146][ T3306] 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. [ 40.836112][ T3306] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 40.852041][ T3301] team0: Port device team_slave_0 added [ 40.862374][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.869469][ T3304] 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. [ 40.896451][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.909692][ T3306] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 40.916675][ T3306] 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. [ 40.942623][ T3306] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 40.959171][ T3301] team0: Port device team_slave_1 added [ 40.969503][ T3307] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.976686][ T3307] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.984354][ T3307] bridge_slave_0: entered allmulticast mode [ 40.991662][ T3307] bridge_slave_0: entered promiscuous mode [ 40.998840][ T3307] bridge0: port 2(bridge_slave_1) entered blocking state [ 41.005920][ T3307] bridge0: port 2(bridge_slave_1) entered disabled state [ 41.013090][ T3307] bridge_slave_1: entered allmulticast mode [ 41.019535][ T3307] bridge_slave_1: entered promiscuous mode [ 41.028325][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.035323][ T3302] 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. [ 41.061379][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.082985][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.089999][ T3301] 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. [ 41.116957][ T3301] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.139708][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.146784][ T3302] 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. [ 41.172843][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.192799][ T3301] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.199901][ T3301] 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. [ 41.225859][ T3301] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.251100][ T3304] hsr_slave_0: entered promiscuous mode [ 41.257293][ T3304] hsr_slave_1: entered promiscuous mode [ 41.266882][ T3307] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.282262][ T3306] hsr_slave_0: entered promiscuous mode [ 41.288414][ T3306] hsr_slave_1: entered promiscuous mode [ 41.294756][ T3306] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.302798][ T3306] Cannot create hsr debugfs directory [ 41.320970][ T3307] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.355900][ T3302] hsr_slave_0: entered promiscuous mode [ 41.362277][ T3302] hsr_slave_1: entered promiscuous mode [ 41.368545][ T3302] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.376104][ T3302] Cannot create hsr debugfs directory [ 41.393962][ T3307] team0: Port device team_slave_0 added [ 41.414787][ T3301] hsr_slave_0: entered promiscuous mode [ 41.421061][ T3301] hsr_slave_1: entered promiscuous mode [ 41.427171][ T3301] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.434733][ T3301] Cannot create hsr debugfs directory [ 41.440932][ T3307] team0: Port device team_slave_1 added [ 41.479414][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.486437][ T3307] 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. [ 41.512529][ T3307] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.537631][ T3307] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.544613][ T3307] 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. [ 41.570562][ T3307] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.675458][ T3307] hsr_slave_0: entered promiscuous mode [ 41.681612][ T3307] hsr_slave_1: entered promiscuous mode [ 41.687687][ T3307] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 41.695271][ T3307] Cannot create hsr debugfs directory [ 41.714887][ T3306] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.724292][ T3306] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.737793][ T3306] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.749534][ T3306] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.783585][ T3304] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 41.792587][ T3304] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 41.811795][ T3304] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 41.822754][ T3304] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 41.857202][ T3301] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 41.874895][ T3301] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 41.888586][ T3302] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 41.900527][ T3302] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 41.909292][ T3301] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 41.928326][ T3302] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 41.937097][ T3301] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 41.950436][ T3302] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 41.964535][ T3307] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 41.983521][ T3307] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 42.001744][ T3307] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 42.010902][ T3307] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 42.029032][ T3306] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.074914][ T3306] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.104843][ T36] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.112010][ T36] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.122898][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.130016][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.141576][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.152795][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.165869][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.183948][ T3307] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.195877][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.203301][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.211982][ T50] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.219168][ T50] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.242797][ T3307] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.256540][ T3301] 8021q: adding VLAN 0 to HW filter on device bond0 [ 42.265091][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.278020][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.285255][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.299971][ T3301] 8021q: adding VLAN 0 to HW filter on device team0 [ 42.318499][ T124] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.325699][ T124] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.350431][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.357626][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.366574][ T11] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.373675][ T11] bridge0: port 1(bridge_slave_0) entered forwarding state [ 42.396020][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.403160][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.413559][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.420872][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.439796][ T3306] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.492971][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.592222][ T3307] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.617805][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.644752][ T3301] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.665658][ T3306] veth0_vlan: entered promiscuous mode [ 42.713638][ T3306] veth1_vlan: entered promiscuous mode [ 42.727633][ T3304] veth0_vlan: entered promiscuous mode [ 42.741176][ T3304] veth1_vlan: entered promiscuous mode [ 42.762504][ T3306] veth0_macvtap: entered promiscuous mode [ 42.788630][ T3306] veth1_macvtap: entered promiscuous mode [ 42.809736][ T3302] veth0_vlan: entered promiscuous mode [ 42.825113][ T3301] veth0_vlan: entered promiscuous mode [ 42.838562][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.850909][ T3302] veth1_vlan: entered promiscuous mode [ 42.858799][ T3306] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.872260][ T3302] veth0_macvtap: entered promiscuous mode [ 42.880306][ T3301] veth1_vlan: entered promiscuous mode [ 42.887623][ T3304] veth0_macvtap: entered promiscuous mode [ 42.901638][ T3302] veth1_macvtap: entered promiscuous mode [ 42.914493][ T3304] veth1_macvtap: entered promiscuous mode [ 42.921730][ T3306] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.930566][ T3306] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.939307][ T3306] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.948139][ T3306] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.965658][ T3301] veth0_macvtap: entered promiscuous mode [ 42.977192][ T3301] veth1_macvtap: entered promiscuous mode [ 42.991635][ T29] kauditd_printk_skb: 19 callbacks suppressed [ 42.991653][ T29] audit: type=1400 audit(1736362985.978:110): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/root/syzkaller.BoRMVB/syz-tmp" dev="sda1" ino=1944 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 42.997250][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.033124][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.044231][ T29] audit: type=1400 audit(1736362985.978:111): avc: denied { mount } for pid=3306 comm="syz-executor" name="/" dev="tmpfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 43.057302][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.066978][ T29] audit: type=1400 audit(1736362985.978:112): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/root/syzkaller.BoRMVB/syz-tmp/newroot/dev" dev="tmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 43.087886][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.102709][ T29] audit: type=1400 audit(1736362985.978:113): avc: denied { mount } for pid=3306 comm="syz-executor" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 43.113179][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.113197][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.113216][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.135203][ T29] audit: type=1400 audit(1736362985.978:114): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/root/syzkaller.BoRMVB/syz-tmp/newroot/sys/kernel/debug" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=dir permissive=1 [ 43.147954][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.155855][ T29] audit: type=1400 audit(1736362985.978:115): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/root/syzkaller.BoRMVB/syz-tmp/newroot/proc/sys/fs/binfmt_misc" dev="proc" ino=4293 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysctl_fs_t tclass=dir permissive=1 [ 43.167179][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.194559][ T29] audit: type=1400 audit(1736362985.978:116): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 43.194589][ T29] audit: type=1400 audit(1736362986.028:117): avc: denied { mounton } for pid=3306 comm="syz-executor" path="/dev/gadgetfs" dev="devtmpfs" ino=502 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 43.202234][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.202249][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.305346][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.315344][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.325901][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.336615][ T29] audit: type=1400 audit(1736362986.028:118): avc: denied { mount } for pid=3306 comm="syz-executor" name="/" dev="gadgetfs" ino=3797 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nfs_t tclass=filesystem permissive=1 [ 43.360799][ T3306] 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. [ 43.364022][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.391570][ T3304] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.402304][ T3304] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.413170][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.423916][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.428743][ T29] audit: type=1400 audit(1736362986.418:119): avc: denied { read write } for pid=3306 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 43.434526][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.469158][ T3301] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.480387][ T3301] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.492069][ T3301] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.512945][ T3304] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.521767][ T3304] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.530699][ T3304] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.539493][ T3304] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.551626][ T3307] veth0_vlan: entered promiscuous mode [ 43.559660][ T3307] veth1_vlan: entered promiscuous mode [ 43.567229][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.577880][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.587899][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.598778][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.608660][ T3302] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.619205][ T3302] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.630458][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.640008][ T3301] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.648847][ T3301] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.657597][ T3301] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.666438][ T3301] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.697119][ T3307] veth0_macvtap: entered promiscuous mode [ 43.704989][ T3302] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.713775][ T3302] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.722678][ T3302] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.731492][ T3302] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.747514][ T3307] veth1_macvtap: entered promiscuous mode [ 43.774623][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.785147][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.795139][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.805699][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.808807][ T3460] Process accounting resumed [ 43.815535][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.830642][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.840723][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 43.851286][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.862376][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 43.877447][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.887992][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.897918][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.908977][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.918921][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.929562][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.939413][ T3307] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 43.949881][ T3307] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 43.962981][ T3307] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 43.975439][ T3307] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.984864][ T3307] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 43.993738][ T3307] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.002640][ T3307] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 44.162819][ T3491] syz.3.21 (3491): attempted to duplicate a private mapping with mremap. This is not supported. [ 44.414483][ T3525] loop0: detected capacity change from 0 to 512 [ 44.423932][ T3526] loop1: detected capacity change from 0 to 512 [ 44.446292][ T3525] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 44.459512][ T3525] EXT4-fs (loop0): can't mount with both data=journal and delalloc [ 44.475907][ T3526] EXT4-fs warning (device loop1): ext4_multi_mount_protect:292: Invalid MMP block in superblock [ 44.797590][ T3574] loop3: detected capacity change from 0 to 2048 [ 44.816028][ T3578] loop0: detected capacity change from 0 to 512 [ 44.853131][ T3578] EXT4-fs (loop0): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 44.867029][ T3574] loop3: p2 < > p4 [ 44.888564][ T3574] loop3: p4 size 8192 extends beyond EOD, truncated [ 45.285044][ T3642] loop4: detected capacity change from 0 to 512 [ 45.313857][ T3642] EXT4-fs: Ignoring removed nomblk_io_submit option [ 45.356321][ T3642] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -2 [ 45.366001][ T3642] EXT4-fs (loop4): Cannot turn on journaled quota: type 1: error -2 [ 45.369121][ T3654] loop1: detected capacity change from 0 to 512 [ 45.390109][ T3642] EXT4-fs (loop4): 1 truncate cleaned up [ 45.396505][ T3642] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 45.433730][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.453548][ T3663] loop2: detected capacity change from 0 to 256 [ 45.467338][ T3654] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 45.477883][ T3654] EXT4-fs (loop1): orphan cleanup on readonly fs [ 45.484466][ T3654] EXT4-fs warning (device loop1): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 45.500097][ T3654] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 45.509881][ T3654] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #16: comm syz.1.101: casefold flag without casefold feature [ 45.525451][ T3654] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.101: couldn't read orphan inode 16 (err -117) [ 45.546298][ T3654] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 45.570996][ T3671] loop0: detected capacity change from 0 to 512 [ 45.583964][ T3671] ======================================================= [ 45.583964][ T3671] WARNING: The mand mount option has been deprecated and [ 45.583964][ T3671] and is ignored by this kernel. Remove the mand [ 45.583964][ T3671] option from the mount to silence this warning. [ 45.583964][ T3671] ======================================================= [ 45.638151][ T3671] EXT4-fs: old and new quota format mixing [ 45.644416][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 45.691320][ T3682] loop3: detected capacity change from 0 to 128 [ 45.698513][ T3682] vfat: Unexpected value for 'dos1xfloppy' [ 45.733326][ T3685] loop1: detected capacity change from 0 to 2048 [ 45.825092][ T3702] loop2: detected capacity change from 0 to 256 [ 45.841988][ T3703] SELinux: Context system_u:object_r:hald_sonypic_exec_t:s0 is not valid (left unmapped). [ 45.890630][ T3702] FAT-fs (loop2): Directory bread(block 64) failed [ 45.897755][ T3702] FAT-fs (loop2): Directory bread(block 65) failed [ 45.904296][ T3702] FAT-fs (loop2): Directory bread(block 66) failed [ 45.933889][ T3702] FAT-fs (loop2): Directory bread(block 67) failed [ 45.960100][ T3702] FAT-fs (loop2): Directory bread(block 68) failed [ 45.976623][ T3702] FAT-fs (loop2): Directory bread(block 69) failed [ 45.988432][ T3702] FAT-fs (loop2): Directory bread(block 70) failed [ 46.006397][ T3702] FAT-fs (loop2): Directory bread(block 71) failed [ 46.024747][ T3702] FAT-fs (loop2): Directory bread(block 72) failed [ 46.037423][ T3702] FAT-fs (loop2): Directory bread(block 73) failed [ 46.122396][ T3737] loop1: detected capacity change from 0 to 512 [ 46.135866][ T3740] loop4: detected capacity change from 0 to 1024 [ 46.154931][ T3737] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 46.164723][ T3740] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 46.175813][ T3740] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 46.190730][ T3737] EXT4-fs (loop1): orphan cleanup on readonly fs [ 46.202640][ T3737] EXT4-fs error (device loop1): mb_free_blocks:1948: group 0, inode 11: block 64:freeing already freed block (bit 63); block bitmap corrupt. [ 46.225447][ T3740] JBD2: no valid journal superblock found [ 46.231362][ T3740] EXT4-fs (loop4): Could not load journal inode [ 46.252603][ T3737] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #11: comm syz.1.143: corrupted inode contents [ 46.265011][ T3737] EXT4-fs error (device loop1): ext4_dirty_inode:6041: inode #11: comm syz.1.143: mark_inode_dirty error [ 46.278682][ T3737] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.143: invalid indirect mapped block 1 (level 1) [ 46.301472][ T3737] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #11: comm syz.1.143: corrupted inode contents [ 46.343157][ T3737] EXT4-fs error (device loop1) in ext4_orphan_del:305: Corrupt filesystem [ 46.365530][ T3737] EXT4-fs error (device loop1): ext4_do_update_inode:5153: inode #11: comm syz.1.143: corrupted inode contents [ 46.393937][ T3737] EXT4-fs error (device loop1): ext4_truncate:4240: inode #11: comm syz.1.143: mark_inode_dirty error [ 46.407805][ T3737] EXT4-fs error (device loop1) in ext4_process_orphan:347: Corrupt filesystem [ 46.437583][ T3737] EXT4-fs (loop1): 1 truncate cleaned up [ 46.446792][ T3737] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 46.526588][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.038669][ T3868] loop1: detected capacity change from 0 to 512 [ 47.057472][ T3868] SELinux: security_context_str_to_sid (unconfined_u,errors=continue) failed with errno=-22 [ 47.084259][ T3875] loop4: detected capacity change from 0 to 512 [ 47.116911][ T3875] EXT4-fs error (device loop4): ext4_get_branch:178: inode #13: block 1024: comm syz.4.211: invalid block [ 47.179324][ T3875] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.211: invalid indirect mapped block 1024 (level 0) [ 47.181019][ T3884] loop3: detected capacity change from 0 to 512 [ 47.209960][ T3884] EXT4-fs: Ignoring removed orlov option [ 47.215724][ T3884] EXT4-fs: Ignoring removed oldalloc option [ 47.237432][ T3891] loop1: detected capacity change from 0 to 2048 [ 47.249539][ T3884] EXT4-fs error (device loop3): ext4_xattr_inode_iget:436: comm syz.3.215: Parent and EA inode have the same ino 15 [ 47.263467][ T3875] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.211: bg 0: block 35: padding at end of block bitmap is not set [ 47.279237][ T3884] EXT4-fs (loop3): 1 orphan inode deleted [ 47.280432][ T3893] mmap: syz.0.219 (3893) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 47.285301][ T3884] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.306455][ T3875] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 47.316441][ T3891] loop1: p2 p3 < > p4 < p5 > [ 47.323080][ T3891] loop1: partition table partially beyond EOD, truncated [ 47.330285][ T3891] loop1: p2 start 16908804 is beyond EOD, truncated [ 47.337039][ T3891] loop1: p3 start 4284289 is beyond EOD, truncated [ 47.344729][ T3891] loop1: p5 start 16908804 is beyond EOD, truncated [ 47.372254][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 47.375881][ T3875] EXT4-fs (loop4): 1 truncate cleaned up [ 47.389248][ T3875] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.405154][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.420948][ T3904] loop0: detected capacity change from 0 to 1024 [ 47.447818][ T3904] EXT4-fs (loop0): invalid inodes per group: 458784 [ 47.447818][ T3904] [ 47.511035][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.619417][ T3927] loop3: detected capacity change from 0 to 512 [ 47.634613][ T3929] loop2: detected capacity change from 0 to 512 [ 47.647726][ T3927] EXT4-fs error (device loop3): ext4_ext_check_inode:524: inode #3: comm syz.3.238: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 47.672662][ T3929] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.235: corrupted in-inode xattr: invalid ea_ino [ 47.704828][ T3929] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.235: couldn't read orphan inode 15 (err -117) [ 47.716228][ T3927] EXT4-fs error (device loop3): ext4_quota_enable:7115: comm syz.3.238: Bad quota inode: 3, type: 0 [ 47.730527][ T3929] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 47.760007][ T3927] EXT4-fs warning (device loop3): ext4_enable_quotas:7156: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 47.780745][ T3927] EXT4-fs (loop3): mount failed [ 47.794752][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 47.995428][ T3978] loop4: detected capacity change from 0 to 512 [ 48.005829][ T3980] loop3: detected capacity change from 0 to 512 [ 48.013510][ T3978] EXT4-fs: Ignoring removed orlov option [ 48.019338][ T3978] EXT4-fs: Ignoring removed oldalloc option [ 48.036078][ T3980] EXT4-fs (loop3): mounting ext3 file system using the ext4 subsystem [ 48.048404][ T3982] loop2: detected capacity change from 0 to 1024 [ 48.056946][ T3980] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 48.065138][ T3980] System zones: 1-12 [ 48.069906][ T29] kauditd_printk_skb: 39 callbacks suppressed [ 48.069919][ T29] audit: type=1400 audit(1736362991.048:158): avc: denied { mounton } for pid=3983 comm="syz.1.263" path="/syzcgroup/unified/syz1" dev="cgroup2" ino=75 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=dir permissive=1 [ 48.071135][ T3982] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 48.086435][ T3980] EXT4-fs error (device loop3): ext4_xattr_ibody_find:2240: inode #15: comm syz.3.261: corrupted in-inode xattr: e_value size too large [ 48.100476][ T3982] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 48.121995][ T3978] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.260: Parent and EA inode have the same ino 15 [ 48.148829][ T3980] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.261: couldn't read orphan inode 15 (err -117) [ 48.159757][ T3978] EXT4-fs (loop4): 1 orphan inode deleted [ 48.167175][ T3978] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.167221][ T3980] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.190129][ T3982] JBD2: no valid journal superblock found [ 48.197383][ T3982] EXT4-fs (loop2): Could not load journal inode [ 48.242596][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.278490][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.326857][ T4001] loop0: detected capacity change from 0 to 2048 [ 48.373725][ T4001] loop0: p2 < > p4 [ 48.388778][ T4001] loop0: p4 size 8192 extends beyond EOD, truncated [ 48.429313][ T4014] loop1: detected capacity change from 0 to 512 [ 48.443699][ T4012] loop2: detected capacity change from 0 to 512 [ 48.464342][ T4014] EXT4-fs (loop1): Filesystem with casefold feature cannot be mounted without CONFIG_UNICODE [ 48.495787][ T4012] EXT4-fs error (device loop2): ext4_get_branch:178: inode #13: block 1024: comm syz.2.274: invalid block [ 48.552109][ T4033] loop1: detected capacity change from 0 to 1024 [ 48.573935][ T4012] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.274: invalid indirect mapped block 1024 (level 0) [ 48.589138][ T4012] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.274: bg 0: block 35: padding at end of block bitmap is not set [ 48.600190][ T4033] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 48.614251][ T4033] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 48.618937][ T4012] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 48.638590][ T4012] EXT4-fs (loop2): 1 truncate cleaned up [ 48.652733][ T4012] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 48.666218][ T4033] JBD2: no valid journal superblock found [ 48.672014][ T4033] EXT4-fs (loop1): Could not load journal inode [ 48.761397][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.915432][ T4070] loop0: detected capacity change from 0 to 512 [ 48.932042][ T4071] loop2: detected capacity change from 0 to 512 [ 48.941229][ T4070] EXT4-fs (loop0): mounting ext2 file system using the ext4 subsystem [ 48.952464][ T4070] EXT4-fs (loop0): orphan cleanup on readonly fs [ 48.959149][ T4071] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 48.968601][ T4070] EXT4-fs error (device loop0): ext4_orphan_get:1415: comm syz.0.304: bad orphan inode 15 [ 48.969308][ T4071] EXT4-fs (loop2): orphan cleanup on readonly fs [ 48.981863][ T4070] ext4_test_bit(bit=14, block=18) = 1 [ 48.990358][ T4070] is_bad_inode(inode)=0 [ 48.990417][ T4077] loop1: detected capacity change from 0 to 512 [ 49.000962][ T4070] NEXT_ORPHAN(inode)=1023 [ 49.005302][ T4070] max_ino=32 [ 49.008581][ T4070] i_nlink=0 [ 49.045293][ T4070] EXT4-fs error (device loop0): ext4_xattr_delete_inode:2977: inode #15: comm syz.0.304: corrupted xattr block 19: e_value size too large [ 49.051674][ T4071] Quota error (device loop2): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 49.069856][ T4071] EXT4-fs warning (device loop2): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 49.083549][ T4070] EXT4-fs warning (device loop0): ext4_evict_inode:276: xattr delete (err -117) [ 49.084766][ T4077] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 49.099440][ T4070] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 49.103786][ T4071] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 49.126999][ T4071] EXT4-fs error (device loop2): ext4_orphan_get:1389: inode #16: comm syz.2.301: casefold flag without casefold feature [ 49.140182][ T4077] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 49.163775][ T4077] EXT4-fs warning (device loop1): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 49.183182][ T4071] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.301: couldn't read orphan inode 16 (err -117) [ 49.205619][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.217554][ T4077] EXT4-fs (loop1): 1 truncate cleaned up [ 49.234403][ T4071] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.234935][ T4077] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.359085][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.368756][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.371216][ T4102] loop4: detected capacity change from 0 to 512 [ 49.384980][ T4099] loop3: detected capacity change from 0 to 2048 [ 49.417105][ T29] audit: type=1400 audit(1736362992.408:159): avc: denied { remount } for pid=4105 comm="syz.2.320" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 49.417773][ T4102] EXT4-fs (loop4): orphan cleanup on readonly fs [ 49.449309][ T4102] EXT4-fs error (device loop4): ext4_get_branch:178: inode #11: block 4294967295: comm syz.4.319: invalid block [ 49.465641][ T4102] EXT4-fs (loop4): Remounting filesystem read-only [ 49.473810][ T4099] Alternate GPT is invalid, using primary GPT. [ 49.479725][ T4102] EXT4-fs (loop4): 2 truncates cleaned up [ 49.480156][ T4099] loop3: p1 p2 p3 [ 49.486066][ T4102] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 49.516622][ T4102] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 49.526888][ T4102] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.575273][ T4119] loop0: detected capacity change from 0 to 512 [ 49.628038][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 49.628664][ T3575] udevd[3575]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 49.639625][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 49.676780][ T4119] EXT4-fs error (device loop0): ext4_get_branch:178: inode #13: block 1024: comm syz.0.326: invalid block [ 49.684725][ T4130] loop4: detected capacity change from 0 to 512 [ 49.705967][ T4132] loop2: detected capacity change from 0 to 512 [ 49.707007][ T4119] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.326: invalid indirect mapped block 1024 (level 0) [ 49.713794][ T4132] EXT4-fs: Ignoring removed nobh option [ 49.731487][ T4130] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 49.749977][ T4130] EXT4-fs (loop4): orphan cleanup on readonly fs [ 49.760435][ T4130] Quota error (device loop4): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 49.762327][ T4119] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.326: bg 0: block 35: padding at end of block bitmap is not set [ 49.770807][ T4130] EXT4-fs warning (device loop4): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 49.800574][ T4132] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 49.809610][ T4130] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 49.819942][ T4132] EXT4-fs (loop2): orphan cleanup on readonly fs [ 49.823392][ T4130] EXT4-fs error (device loop4): ext4_orphan_get:1389: inode #16: comm syz.4.331: casefold flag without casefold feature [ 49.836808][ T4119] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 49.848270][ T4119] EXT4-fs (loop0): 1 truncate cleaned up [ 49.848936][ T4132] Quota error (device loop2): dq_insert_tree: Quota tree root isn't allocated! [ 49.854284][ T4119] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 49.862897][ T4132] Quota error (device loop2): qtree_write_dquot: Error -5 occurred while creating quota [ 49.862922][ T4132] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.333: Failed to acquire dquot type 1 [ 49.865155][ T4130] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.331: couldn't read orphan inode 16 (err -117) [ 49.896552][ T4143] loop1: detected capacity change from 0 to 512 [ 49.916223][ T29] audit: type=1400 audit(1736362992.878:160): avc: denied { mount } for pid=4116 comm="syz.0.326" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 49.951225][ T4132] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.333: bg 0: block 40: padding at end of block bitmap is not set [ 49.956600][ T4143] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 49.965862][ T4130] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.006248][ T29] audit: type=1400 audit(1736362992.978:161): avc: denied { unmount } for pid=3306 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 50.026258][ T4132] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 50.036513][ T4143] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a042c118, mo2=0002] [ 50.044511][ T4143] System zones: 1-12 [ 50.049834][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.055271][ T4143] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.337: corrupted in-inode xattr: e_value size too large [ 50.060907][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.083247][ T4132] EXT4-fs (loop2): 1 truncate cleaned up [ 50.085843][ T4143] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.337: couldn't read orphan inode 15 (err -117) [ 50.089697][ T4132] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 50.114139][ T4143] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.157562][ T29] audit: type=1400 audit(1736362993.148:162): avc: denied { cpu } for pid=4152 comm="syz.4.342" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 50.194261][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.210016][ T4158] loop4: detected capacity change from 0 to 2048 [ 50.241940][ T29] audit: type=1326 audit(1736362993.228:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4160 comm="syz.2.346" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f6d80695d29 code=0x0 [ 50.284383][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.318257][ T4158] Alternate GPT is invalid, using primary GPT. [ 50.324629][ T4158] loop4: p1 p2 p3 [ 50.384356][ T4178] dccp_invalid_packet: P.type (CLOSEREQ) not Data || [Data]Ack, while P.X == 0 [ 50.472345][ T4189] loop0: detected capacity change from 0 to 512 [ 50.506340][ T4189] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 50.535705][ T4183] loop4: detected capacity change from 0 to 8192 [ 50.550930][ T4189] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 50.583249][ T4189] EXT4-fs (loop0): 1 truncate cleaned up [ 50.599590][ T4189] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 50.609375][ T4204] loop3: detected capacity change from 0 to 512 [ 50.632168][ T4183] loop4: p2 p3 [ 50.637119][ T4183] loop4: p3 size 251658244 extends beyond EOD, truncated [ 50.650410][ T4204] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.659548][ T4204] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 50.668534][ T2999] loop4: p2 p3 [ 50.672678][ T2999] loop4: p3 size 251658244 extends beyond EOD, truncated [ 50.675096][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.683051][ T4211] loop2: detected capacity change from 0 to 512 [ 50.706383][ T4204] EXT4-fs (loop3): warning: checktime reached, running e2fsck is recommended [ 50.726791][ T4204] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 50.728280][ T4211] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.370: corrupted in-inode xattr: invalid ea_ino [ 50.734938][ T4204] System zones: 0-2, 18-18, 34-34 [ 50.755738][ T4204] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 50.757090][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 50.781749][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 50.793216][ T4204] EXT4-fs (loop3): 1 truncate cleaned up [ 50.799205][ T4204] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.825739][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 50.838029][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 50.850909][ T4211] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.370: couldn't read orphan inode 15 (err -117) [ 50.876015][ T4211] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 50.882407][ T4225] loop0: detected capacity change from 0 to 512 [ 50.889691][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.910332][ T4225] EXT4-fs (loop0): orphan cleanup on readonly fs [ 50.917327][ T4225] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=2, err=-22, ino=15). Please run e2fsck to fix. [ 50.942247][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 50.956584][ T4230] loop4: detected capacity change from 0 to 512 [ 50.961224][ T4225] EXT4-fs (loop0): Cannot turn on quotas: error -22 [ 50.975408][ T4225] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #13: comm syz.0.375: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 51.005336][ T4230] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.379: bg 0: block 127: padding at end of block bitmap is not set [ 51.023277][ T4225] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.375: couldn't read orphan inode 13 (err -117) [ 51.033277][ T4239] loop2: detected capacity change from 0 to 512 [ 51.037007][ T4230] EXT4-fs (loop4): Remounting filesystem read-only [ 51.048917][ T4230] EXT4-fs (loop4): 1 truncate cleaned up [ 51.054972][ T4230] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.067145][ T4230] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 51.072314][ T4225] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.073944][ T4230] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.144069][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.172208][ T4239] EXT4-fs (loop2): orphan cleanup on readonly fs [ 51.179270][ T4239] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #11: comm syz.2.378: invalid indirect mapped block 4294967295 (level 1) [ 51.194500][ T4239] EXT4-fs (loop2): Remounting filesystem read-only [ 51.201711][ T4239] EXT4-fs (loop2): 2 truncates cleaned up [ 51.208500][ T4239] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.221332][ T4239] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 51.228444][ T4239] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.407314][ T4282] loop4: detected capacity change from 0 to 512 [ 51.412817][ T4277] loop1: detected capacity change from 0 to 512 [ 51.425513][ T4282] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a856c098, mo2=0002] [ 51.436286][ T4282] System zones: 1-12 [ 51.441779][ T4282] EXT4-fs error (device loop4): ext4_xattr_ibody_find:2240: inode #15: comm syz.4.402: corrupted in-inode xattr: invalid ea_ino [ 51.443596][ T4277] EXT4-fs: Ignoring removed nobh option [ 51.487375][ T4292] loop2: detected capacity change from 0 to 2048 [ 51.493926][ T4282] EXT4-fs error (device loop4): ext4_orphan_get:1394: comm syz.4.402: couldn't read orphan inode 15 (err -117) [ 51.509118][ T4277] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 51.524085][ T4277] EXT4-fs (loop1): orphan cleanup on readonly fs [ 51.530997][ T4282] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 51.539748][ T4297] loop3: detected capacity change from 0 to 2048 [ 51.554910][ T4292] loop2: p2 < > p4 [ 51.559416][ T4277] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.400: Failed to acquire dquot type 1 [ 51.576588][ T4292] loop2: p4 size 8192 extends beyond EOD, truncated [ 51.605727][ T4303] loop0: detected capacity change from 0 to 1024 [ 51.608735][ T4277] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.400: bg 0: block 40: padding at end of block bitmap is not set [ 51.627352][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 51.628198][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 51.640512][ T3307] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.647898][ T4277] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 51.656606][ T4297] Alternate GPT is invalid, using primary GPT. [ 51.665750][ T4277] EXT4-fs (loop1): 1 truncate cleaned up [ 51.670984][ T4297] loop3: p1 p2 p3 [ 51.677010][ T4277] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 51.687088][ T4303] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 51.702579][ T4303] EXT4-fs (loop0): group descriptors corrupted! [ 51.784262][ T4311] loop0: detected capacity change from 0 to 1024 [ 51.817951][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.823050][ T2999] Alternate GPT is invalid, using primary GPT. [ 51.833617][ T2999] loop3: p1 p2 p3 [ 51.840083][ T4311] SELinux: security_context_str_to_sid () failed with errno=-22 [ 51.881459][ T4323] loop4: detected capacity change from 0 to 1764 [ 51.889989][ T4323] iso9660: Bad value for 'sbsector' [ 52.010354][ T4344] loop4: detected capacity change from 0 to 512 [ 52.015533][ T4346] loop0: detected capacity change from 0 to 512 [ 52.034312][ T4346] EXT4-fs: Ignoring removed nobh option [ 52.069639][ T4344] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 52.098968][ T4344] EXT4-fs (loop4): Remounting filesystem read-only [ 52.101693][ T4346] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 52.106276][ T4344] EXT4-fs (loop4): 1 truncate cleaned up [ 52.119781][ T4344] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.132125][ T4344] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 52.138895][ T4346] EXT4-fs (loop0): orphan cleanup on readonly fs [ 52.145646][ T4344] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.157633][ T4346] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.430: Failed to acquire dquot type 1 [ 52.203457][ T4346] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.430: bg 0: block 40: padding at end of block bitmap is not set [ 52.216950][ T4364] loop2: detected capacity change from 0 to 512 [ 52.256243][ T4370] IPv6: addrconf: prefix option has invalid lifetime [ 52.270114][ T4346] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 52.286526][ T4364] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 52.296383][ T4346] EXT4-fs (loop0): 1 truncate cleaned up [ 52.302524][ T4346] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.331330][ T4364] EXT4-fs error (device loop2): ext4_orphan_get:1389: inode #15: comm syz.2.440: casefold flag without casefold feature [ 52.366641][ T4364] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.440: couldn't read orphan inode 15 (err -117) [ 52.382293][ T3306] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.425793][ T4364] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.493890][ T3301] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.581930][ T4407] loop1: detected capacity change from 0 to 512 [ 52.606003][ T4414] loop3: detected capacity change from 0 to 512 [ 52.627377][ T4414] EXT4-fs error (device loop3): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.3.461: corrupted xattr block 95: invalid header [ 52.690032][ T4414] EXT4-fs error (device loop3): ext4_validate_block_bitmap:432: comm syz.3.461: bg 0: block 7: invalid block bitmap [ 52.694466][ T4407] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 52.711479][ T4407] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 52.722247][ T4414] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 52.738744][ T4407] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 52.753840][ T4407] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a042c01c, mo2=0002] [ 52.763988][ T4407] System zones: 0-2, 18-18, 34-34 [ 52.769747][ T4407] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 52.788775][ T4414] EXT4-fs error (device loop3): ext4_xattr_delete_inode:2977: inode #11: comm syz.3.461: corrupted xattr block 95: invalid header [ 52.797805][ T4435] loop0: detected capacity change from 0 to 512 [ 52.815443][ T4435] EXT4-fs: Ignoring removed oldalloc option [ 52.830832][ T4414] EXT4-fs warning (device loop3): ext4_evict_inode:276: xattr delete (err -117) [ 52.840077][ T4414] EXT4-fs (loop3): 1 orphan inode deleted [ 52.846402][ T4414] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.859931][ T4435] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.472: Parent and EA inode have the same ino 15 [ 52.872383][ T4407] EXT4-fs (loop1): 1 truncate cleaned up [ 52.884077][ T4435] EXT4-fs (loop0): Remounting filesystem read-only [ 52.890563][ T4407] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.890739][ T4435] EXT4-fs warning (device loop0): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 52.912881][ T4435] EXT4-fs (loop0): 1 orphan inode deleted [ 52.935955][ T4435] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.966301][ T4435] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 52.976108][ T4435] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.976436][ T3304] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.038159][ T3302] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.087687][ T4452] loop0: detected capacity change from 0 to 512 [ 53.126654][ T4452] EXT4-fs: Ignoring removed orlov option [ 53.178002][ T4452] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=8842c118, mo2=0002] [ 53.209415][ T4452] EXT4-fs (loop0): too many log groups per flexible block group [ 53.217875][ T4452] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 53.226756][ T4452] EXT4-fs (loop0): mount failed [ 53.299023][ T4476] tmpfs: Bad value for 'mpol' [ 53.405596][ T4490] loop3: detected capacity change from 0 to 512 [ 53.424070][ T4490] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 219 vs 220 free clusters [ 53.439561][ T4490] EXT4-fs (loop3): Remounting filesystem read-only [ 53.450503][ T4490] EXT4-fs (loop3): 1 truncate cleaned up [ 53.460894][ T4490] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 53.491186][ T4490] SELinux: (dev loop3, type ext4) getxattr errno 5 [ 53.502639][ T4490] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.632049][ T4516] loop0: detected capacity change from 0 to 1024 [ 53.642079][ T4516] SELinux: security_context_str_to_sid (sys) failed with errno=-22 [ 53.689061][ T4520] loop3: detected capacity change from 0 to 512 [ 53.689712][ T4525] loop1: detected capacity change from 0 to 1024 [ 53.695717][ T4520] EXT4-fs: Ignoring removed nobh option [ 53.739251][ T4520] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 53.754497][ T4520] EXT4-fs (loop3): orphan cleanup on readonly fs [ 53.787542][ T4520] __quota_error: 11 callbacks suppressed [ 53.787560][ T4520] Quota error (device loop3): dq_insert_tree: Quota tree root isn't allocated! [ 53.802549][ T4520] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 53.812469][ T4520] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.513: Failed to acquire dquot type 1 [ 53.824458][ T4520] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.513: bg 0: block 40: padding at end of block bitmap is not set [ 53.839162][ T4520] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 53.848308][ T4520] EXT4-fs (loop3): 1 truncate cleaned up [ 53.854709][ T4525] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 53.873479][ T4525] JBD2: no valid journal superblock found [ 53.879291][ T4525] EXT4-fs (loop1): Could not load journal inode [ 53.943153][ T4549] loop2: detected capacity change from 0 to 128 [ 53.951870][ T4549] FAT-fs (loop2): bogus sectors per cluster 0 [ 53.958084][ T4549] FAT-fs (loop2): Can't find a valid FAT filesystem [ 54.066621][ T29] audit: type=1400 audit(1736362997.048:171): avc: denied { create } for pid=4562 comm="syz.3.535" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 54.102692][ T4569] loop2: detected capacity change from 0 to 256 [ 54.114090][ T4568] loop1: detected capacity change from 0 to 1024 [ 54.136900][ T4569] FAT-fs (loop2): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 54.158300][ T4568] ext2: Unknown parameter 'no' [ 54.462934][ T4613] loop3: detected capacity change from 0 to 512 [ 54.491541][ T4613] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 54.502515][ T4613] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 not in group (block 2)! [ 54.512689][ T4613] EXT4-fs (loop3): group descriptors corrupted! [ 54.572051][ T29] audit: type=1400 audit(1736362997.558:172): avc: denied { write } for pid=4625 comm="syz.2.564" name="virtual_nci" dev="devtmpfs" ino=132 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 54.655492][ T4639] loop1: detected capacity change from 0 to 512 [ 54.662662][ T4639] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 54.675687][ T4639] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (20904!=33349) [ 54.702246][ T4639] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 54.731825][ T4643] loop2: detected capacity change from 0 to 1024 [ 54.740901][ T4639] EXT4-fs (loop1): orphan cleanup on readonly fs [ 54.747364][ T4643] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 54.756131][ T4639] EXT4-fs error (device loop1): ext4_map_blocks:671: inode #2: block 4: comm syz.1.571: lblock 0 mapped to illegal pblock 4 (length 1) [ 54.772560][ T4639] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -117 [ 54.779250][ T4643] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 54.819185][ T4643] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 54.835594][ T4643] EXT4-fs (loop2): orphan cleanup on readonly fs [ 54.848837][ T4643] EXT4-fs error (device loop2): __ext4_get_inode_loc:4435: comm syz.2.572: Invalid inode table block 0 in block_group 0 [ 54.876586][ T4662] dccp_invalid_packet: P.Data Offset(0) too small [ 54.884277][ T4643] EXT4-fs (loop2): Remounting filesystem read-only [ 54.885451][ T29] audit: type=1400 audit(1736362997.868:173): avc: denied { create } for pid=4659 comm="syz.0.580" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 54.895435][ T4643] Quota error (device loop2): write_blk: dquota write failed [ 54.917842][ T4643] Quota error (device loop2): find_free_dqentry: Can't write quota data block 5 [ 54.938513][ T4643] Quota error (device loop2): qtree_write_dquot: Error -117 occurred while creating quota [ 54.948862][ T4643] EXT4-fs (loop2): 1 orphan inode deleted [ 54.991233][ T4643] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 55.030251][ T4643] syz.2.572 (4643) used greatest stack depth: 9208 bytes left [ 55.063109][ T4676] loop0: detected capacity change from 0 to 1764 [ 55.070274][ T29] audit: type=1400 audit(1736362998.068:174): avc: denied { create } for pid=4677 comm="syz.3.590" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 55.146241][ T29] audit: type=1400 audit(1736362998.128:175): avc: denied { write } for pid=4685 comm="syz.4.593" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 55.229690][ T4698] loop3: detected capacity change from 0 to 164 [ 55.241267][ T4698] ISOFS: Bad logical zone size 4096 [ 55.270606][ T4703] loop4: detected capacity change from 0 to 164 [ 55.304674][ T4703] ISOFS: Logical zone size(0) < hardware blocksize(1024) [ 55.413984][ T4723] loop1: detected capacity change from 0 to 512 [ 55.420941][ T4723] EXT4-fs: Ignoring removed mblk_io_submit option [ 55.430517][ T4723] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 55.442498][ T4723] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.612: corrupted in-inode xattr: e_value out of bounds [ 55.464487][ T4723] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.612: couldn't read orphan inode 15 (err -117) [ 55.577362][ T4745] loop3: detected capacity change from 0 to 512 [ 55.586267][ T4745] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 55.594614][ T4745] EXT4-fs (loop3): orphan cleanup on readonly fs [ 55.602509][ T4745] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.621: Failed to acquire dquot type 1 [ 55.614447][ T4745] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.621: bg 0: block 40: padding at end of block bitmap is not set [ 55.678500][ T4745] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 55.693122][ T4745] EXT4-fs (loop3): 1 truncate cleaned up [ 55.707293][ T4760] syz.0.628(4760): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 55.976022][ T4802] cgroup: noprefix used incorrectly [ 56.475791][ T4865] IPv6: addrconf: prefix option has invalid lifetime [ 56.600889][ T4881] loop2: detected capacity change from 0 to 512 [ 56.633555][ T4881] EXT4-fs warning (device loop2): ext4_init_metadata_csum:4626: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 56.647040][ T4881] EXT4-fs (loop2): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 56.659456][ T4884] dccp_invalid_packet: P.Data Offset(172) too large [ 56.688742][ T4889] loop3: detected capacity change from 0 to 512 [ 56.729500][ T4889] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.689: bg 0: block 393: padding at end of block bitmap is not set [ 56.739029][ T4892] loop0: detected capacity change from 0 to 1024 [ 56.756683][ T4892] EXT4-fs: Ignoring removed nobh option [ 56.762287][ T4889] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 56.771613][ T4889] EXT4-fs (loop3): 2 truncates cleaned up [ 56.792077][ T4892] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 56.796286][ T4899] loop1: detected capacity change from 0 to 1024 [ 56.801389][ T4892] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 56.834341][ T4899] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 56.851171][ T4899] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 56.873431][ T4892] EXT4-fs error (device loop0): ext4_ext_check_inode:524: inode #11: comm syz.0.692: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 56.890073][ T4899] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 56.892278][ T4892] EXT4-fs error (device loop0): ext4_orphan_get:1394: comm syz.0.692: couldn't read orphan inode 11 (err -117) [ 56.900842][ T4899] EXT4-fs (loop1): orphan cleanup on readonly fs [ 56.921531][ T4899] EXT4-fs error (device loop1): __ext4_get_inode_loc:4435: comm syz.1.695: Invalid inode table block 0 in block_group 0 [ 56.935336][ T4899] EXT4-fs (loop1): Remounting filesystem read-only [ 56.942544][ T4899] EXT4-fs (loop1): 1 orphan inode deleted [ 56.950349][ T4899] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 57.024669][ T4913] loop2: detected capacity change from 0 to 512 [ 57.031412][ T4913] EXT4-fs: Ignoring removed oldalloc option [ 57.037409][ T4913] EXT4-fs: Ignoring removed i_version option [ 57.038572][ T4918] random: crng reseeded on system resumption [ 57.104264][ T4922] delete_channel: no stack [ 57.110114][ T4913] EXT4-fs error (device loop2): ext4_expand_extra_isize_ea:2813: inode #11: comm syz.2.701: corrupted xattr block 95: invalid header [ 57.143128][ T4922] delete_channel: no stack [ 57.155561][ T4913] EXT4-fs (loop2): Remounting filesystem read-only [ 57.162220][ T4913] EXT4-fs warning (device loop2): ext4_evict_inode:259: couldn't mark inode dirty (err -5) [ 57.172359][ T4913] EXT4-fs (loop2): 1 orphan inode deleted [ 57.178488][ T4913] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 57.271130][ T4937] loop2: detected capacity change from 0 to 512 [ 57.281804][ T4935] loop4: detected capacity change from 0 to 2048 [ 57.301961][ T4937] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 57.312616][ T4937] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps block group descriptors [ 57.323520][ T4937] EXT4-fs (loop2): group descriptors corrupted! [ 57.399217][ T4935] EXT4-fs (loop4): failed to initialize system zone (-117) [ 57.408179][ T4935] EXT4-fs (loop4): mount failed [ 57.539566][ T4975] SELinux: Context ^ehz pN [ 57.539566][ T4975]  [ 57.539566][ T4975] :p$^S h3hlSCMpZmCa1 is not valid (left unmapped). [ 57.806418][ T5009] loop0: detected capacity change from 0 to 8192 [ 57.843546][ T5009] loop0: p2 p3 p4 [ 57.847842][ T5009] loop0: p2 start 32769 is beyond EOD, truncated [ 57.854284][ T5009] loop0: p3 start 458496 is beyond EOD, truncated [ 57.860780][ T5009] loop0: p4 start 198639616 is beyond EOD, truncated [ 58.004851][ T5043] loop2: detected capacity change from 0 to 512 [ 58.028831][ T5043] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 58.055809][ T5043] EXT4-fs (loop2): orphan cleanup on readonly fs [ 58.077788][ T5043] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.764: Failed to acquire dquot type 1 [ 58.133042][ T5043] EXT4-fs (loop2): 1 truncate cleaned up [ 58.205086][ T5069] loop0: detected capacity change from 0 to 2048 [ 58.212541][ T5069] EXT4-fs (loop0): bad geometry: first data block 0 is beyond end of filesystem (0) [ 58.240866][ T5077] dccp_invalid_packet: P.type (RESET) not Data || [Data]Ack, while P.X == 0 [ 58.340429][ T5090] loop0: detected capacity change from 0 to 164 [ 58.364384][ T5090] isofs_fill_super: get root inode failed [ 58.385254][ T5097] loop2: detected capacity change from 0 to 512 [ 58.446096][ T5097] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (57259!=33349) [ 58.470021][ T5097] EXT4-fs (loop2): orphan cleanup on readonly fs [ 58.493507][ T5097] EXT4-fs error (device loop2): ext4_read_block_bitmap_nowait:517: comm syz.2.790: Block bitmap for bg 0 marked uninitialized [ 58.535238][ T5097] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 58.539057][ T5111] loop3: detected capacity change from 0 to 8192 [ 58.566639][ T5097] EXT4-fs (loop2): 1 orphan inode deleted [ 58.567775][ T5120] IPv6: addrconf: prefix option has invalid lifetime [ 58.580691][ T5118] dccp_invalid_packet: pskb_may_pull failed [ 58.625574][ T5111] loop3: p1 p2 p3 p4 [ 58.629921][ T5111] loop3: p1 start 67159808 is beyond EOD, truncated [ 58.636753][ T5111] loop3: p2 size 130943 extends beyond EOD, truncated [ 58.664891][ T5111] loop3: p3 start 12586 is beyond EOD, truncated [ 58.665733][ T5132] loop1: detected capacity change from 0 to 128 [ 58.671301][ T5111] loop3: p4 size 3599499264 extends beyond EOD, truncated [ 58.691806][ T5132] FAT-fs (loop1): bogus number of reserved sectors [ 58.698422][ T5132] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 58.708466][ T5132] FAT-fs (loop1): Can't find a valid FAT filesystem [ 58.733488][ T2999] loop3: p1 p2 p3 p4 [ 58.749687][ T2999] loop3: p1 start 67159808 is beyond EOD, truncated [ 58.756520][ T2999] loop3: p2 size 130943 extends beyond EOD, truncated [ 58.774197][ T2999] loop3: p3 start 12586 is beyond EOD, truncated [ 58.780668][ T2999] loop3: p4 size 3599499264 extends beyond EOD, truncated [ 58.788284][ T5144] IPv6: addrconf: prefix option has invalid lifetime [ 58.829009][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 58.837381][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 58.909099][ T5160] loop1: detected capacity change from 0 to 512 [ 58.947904][ T5168] loop3: detected capacity change from 0 to 512 [ 58.958403][ T5160] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.821: bg 0: block 35: padding at end of block bitmap is not set [ 58.983431][ T5168] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 59.038349][ T5168] __quota_error: 15 callbacks suppressed [ 59.038369][ T5168] Quota error (device loop3): v2_read_header: Failed header read: expected=8 got=3 [ 59.063020][ T5170] loop0: detected capacity change from 0 to 2048 [ 59.065580][ T5160] EXT4-fs (loop1): Remounting filesystem read-only [ 59.082027][ T5160] EXT4-fs (loop1): 1 truncate cleaned up [ 59.093567][ T3575] udevd[3575]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 59.099370][ T5159] loop2: detected capacity change from 0 to 32768 [ 59.105075][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 59.123227][ T5160] SELinux: (dev loop1, type ext4) getxattr errno 5 [ 59.129851][ T5168] EXT4-fs warning (device loop3): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 59.145893][ T5170] EXT4-fs (loop0): failed to initialize system zone (-117) [ 59.145943][ T5168] EXT4-fs (loop3): mount failed [ 59.166422][ T5170] EXT4-fs (loop0): mount failed [ 59.330384][ T5192] loop3: detected capacity change from 0 to 512 [ 59.345616][ T5186] loop0: detected capacity change from 0 to 8192 [ 59.354309][ T5192] EXT4-fs: Ignoring removed nomblk_io_submit option [ 59.362199][ T5192] EXT4-fs: Ignoring removed mblk_io_submit option [ 59.391120][ T5200] loop4: detected capacity change from 0 to 512 [ 59.391238][ T5192] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (3832!=33349) [ 59.403189][ T5200] EXT4-fs: Ignoring removed nobh option [ 59.413488][ T5186] loop0: p2 [ 59.413848][ T5200] EXT4-fs: Ignoring removed nobh option [ 59.417931][ T5200] journal_path: Non-blockdev passed as './file0' [ 59.423120][ T5186] loop0: p2 size 2147483392 extends beyond EOD, truncated [ 59.429226][ T5200] EXT4-fs: error: could not find journal device path [ 59.439606][ T2999] loop0: p2 [ 59.446517][ T2999] loop0: p2 size 2147483392 extends beyond EOD, truncated [ 59.485989][ T5192] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a841e01c, mo2=0002] [ 59.494255][ T5192] System zones: 1-12 [ 59.498741][ T5192] EXT4-fs (loop3): orphan cleanup on readonly fs [ 59.505282][ T5192] EXT4-fs error (device loop3): ext4_read_inode_bitmap:167: comm syz.3.834: Inode bitmap for bg 0 marked uninitialized [ 59.556156][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 59.798487][ T29] audit: type=1326 audit(1736363002.787:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5246 comm="syz.3.862" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8a01515d29 code=0x0 [ 59.919384][ T5265] loop3: detected capacity change from 0 to 512 [ 59.944814][ T5265] EXT4-fs (loop3): external journal device major/minor numbers have changed [ 60.035046][ T5283] loop1: detected capacity change from 0 to 1024 [ 60.048682][ T5265] EXT4-fs (loop3): failed to open journal device unknown-block(4,137) -6 [ 60.060039][ T5283] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 60.079907][ T5283] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.109312][ T5283] jbd2_journal_init_inode: Cannot locate journal superblock [ 60.117043][ T5283] EXT4-fs (loop1): Could not load journal inode [ 60.157220][ T5296] loop3: detected capacity change from 0 to 512 [ 60.165549][ T5296] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 60.192577][ T5300] loop1: detected capacity change from 0 to 1024 [ 60.201987][ T5296] EXT4-fs (loop3): orphan cleanup on readonly fs [ 60.216499][ T5300] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (52289!=20869) [ 60.234735][ T5300] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.250693][ T5300] EXT4-fs (loop1): invalid journal inode [ 60.253502][ T5296] Quota error (device loop3): do_check_range: Getting block 196613 out of range 1-5 [ 60.266357][ T5296] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 60.275754][ T5296] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.883: Failed to acquire dquot type 1 [ 60.313813][ T5296] EXT4-fs (loop3): 1 truncate cleaned up [ 60.379297][ T29] audit: type=1400 audit(1736363003.357:185): avc: denied { create } for pid=5321 comm="syz.0.897" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 60.471323][ T29] audit: type=1326 audit(1736363003.457:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5327 comm="syz.3.900" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f8a01515d29 code=0x0 [ 60.524010][ T5332] loop4: detected capacity change from 0 to 512 [ 60.539879][ T5332] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 60.570025][ T29] audit: type=1400 audit(1736363003.547:187): avc: denied { create } for pid=5336 comm="syz.3.904" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=irda_socket permissive=1 [ 60.617410][ T5332] EXT4-fs (loop4): warning: maximal mount count reached, running e2fsck is recommended [ 60.694478][ T5332] EXT4-fs error (device loop4): ext4_orphan_get:1389: comm syz.4.903: inode #15: comm syz.4.903: iget: illegal inode # [ 60.739206][ T5332] EXT4-fs (loop4): Remounting filesystem read-only [ 60.744680][ T5352] loop3: detected capacity change from 0 to 1764 [ 60.750967][ T5354] futex_wake_op: syz.1.912 tries to shift op by 32; fix this program [ 60.762467][ T5332] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 60.881013][ T5369] loop0: detected capacity change from 0 to 128 [ 60.912671][ T5369] FAT-fs (loop0): bogus sectors per cluster 0 [ 60.918881][ T5369] FAT-fs (loop0): Can't find a valid FAT filesystem [ 60.969233][ T5375] syz.4.923 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 60.990226][ T29] audit: type=1400 audit(1736363003.977:188): avc: denied { read write } for pid=5381 comm="syz.1.926" name="uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 61.013680][ T29] audit: type=1400 audit(1736363003.977:189): avc: denied { open } for pid=5381 comm="syz.1.926" path="/dev/uhid" dev="devtmpfs" ino=252 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:uhid_device_t tclass=chr_file permissive=1 [ 61.056927][ T5376] loop3: detected capacity change from 0 to 8192 [ 61.107079][ T5376] loop3: p1 p2 p3 p4 [ 61.117321][ T5376] loop3: p2 size 393320 extends beyond EOD, truncated [ 61.136378][ T5376] loop3: p3 start 67436544 is beyond EOD, truncated [ 61.143048][ T5376] loop3: p4 size 262144 extends beyond EOD, truncated [ 61.163437][ T5397] loop0: detected capacity change from 0 to 256 [ 61.165047][ T29] audit: type=1400 audit(1736363004.147:190): avc: denied { create } for pid=5396 comm="syz.4.935" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 61.187089][ T5397] vfat: Deprecated parameter 'posix' [ 61.194625][ T5397] FAT-fs: "posix" option is obsolete, not supported now [ 61.276788][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 61.286423][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 61.314164][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 61.360732][ T5416] loop0: detected capacity change from 0 to 512 [ 61.367359][ T5416] EXT4-fs: Ignoring removed mblk_io_submit option [ 61.429483][ T5416] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 61.500287][ T5427] loop3: detected capacity change from 0 to 512 [ 61.579520][ T5416] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 61.589063][ T5416] EXT4-fs (loop0): orphan cleanup on readonly fs [ 61.606128][ T5416] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.942: Invalid block bitmap block 0 in block_group 0 [ 61.638997][ T5416] EXT4-fs (loop0): Remounting filesystem read-only [ 61.645760][ T5416] EXT4-fs (loop0): 1 orphan inode deleted [ 61.652204][ T5427] EXT4-fs (loop3): orphan cleanup on readonly fs [ 61.661617][ T5427] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.949: Failed to acquire dquot type 1 [ 61.673949][ T5427] EXT4-fs (loop3): 1 truncate cleaned up [ 61.712936][ T5416] SELinux: (dev loop0, type ext4) getxattr errno 5 [ 62.002641][ T5462] loop0: detected capacity change from 0 to 256 [ 62.012630][ T5464] loop1: detected capacity change from 0 to 512 [ 62.066528][ T5464] EXT4-fs: Ignoring removed oldalloc option [ 62.089386][ T5464] EXT4-fs error (device loop1): ext4_orphan_get:1389: inode #15: comm syz.1.966: iget: bad extended attribute block 1 [ 62.123254][ T5464] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.966: couldn't read orphan inode 15 (err -117) [ 62.244618][ T5493] loop1: detected capacity change from 0 to 512 [ 62.263217][ T5493] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 62.273394][ T5493] EXT4-fs (loop1): #clusters per group too big: 134225920 [ 62.308335][ T5497] loop2: detected capacity change from 0 to 2048 [ 62.342396][ T5497] EXT4-fs: Ignoring removed mblk_io_submit option [ 62.349507][ T5497] EXT4-fs: Ignoring removed i_version option [ 62.407819][ T5497] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 62.631276][ T5540] loop0: detected capacity change from 0 to 1024 [ 62.658420][ T5540] EXT4-fs: Ignoring removed i_version option [ 62.675562][ T5540] EXT4-fs (loop0): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 62.719618][ T5540] EXT4-fs error (device loop0): ext4_acquire_dquot:6938: comm syz.0.1001: Failed to acquire dquot type 0 [ 62.752237][ T5556] loop4: detected capacity change from 0 to 512 [ 62.767062][ T5540] EXT4-fs error (device loop0): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 62.793951][ T5556] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.805774][ T5540] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #13: comm syz.0.1001: corrupted inode contents [ 62.828995][ T5566] loop1: detected capacity change from 0 to 512 [ 62.842153][ T5540] EXT4-fs error (device loop0): ext4_dirty_inode:6041: inode #13: comm syz.0.1001: mark_inode_dirty error [ 62.852640][ T5566] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 62.855455][ T5556] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.1011: Failed to acquire dquot type 0 [ 62.921201][ T5540] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #13: comm syz.0.1001: corrupted inode contents [ 62.928297][ T5582] loop2: detected capacity change from 0 to 1024 [ 62.936266][ T5556] EXT4-fs warning (device loop4): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 62.954428][ T5582] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 62.963184][ T5566] EXT4-fs (loop1): failed to open journal device unknown-block(11,127) -6 [ 62.990152][ T5540] EXT4-fs error (device loop0): __ext4_ext_dirty:207: inode #13: comm syz.0.1001: mark_inode_dirty error [ 63.009308][ T5556] EXT4-fs (loop4): 1 truncate cleaned up [ 63.035340][ T5540] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #13: comm syz.0.1001: corrupted inode contents [ 63.063195][ T5590] loop1: detected capacity change from 0 to 512 [ 63.064137][ T5540] EXT4-fs error (device loop0) in ext4_orphan_del:305: Corrupt filesystem [ 63.089063][ T5594] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 63.099742][ T5590] EXT4-fs (loop1): unable to read superblock [ 63.101848][ T5540] EXT4-fs error (device loop0): ext4_do_update_inode:5153: inode #13: comm syz.0.1001: corrupted inode contents [ 63.148983][ T5540] EXT4-fs error (device loop0): ext4_truncate:4240: inode #13: comm syz.0.1001: mark_inode_dirty error [ 63.180223][ T5540] EXT4-fs error (device loop0) in ext4_process_orphan:347: Corrupt filesystem [ 63.192102][ T5600] loop3: detected capacity change from 0 to 128 [ 63.206931][ T5540] EXT4-fs (loop0): 1 truncate cleaned up [ 63.217591][ T5600] FAT-fs (loop3): bogus number of FAT structure [ 63.223894][ T5600] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 63.233339][ T5600] FAT-fs (loop3): Can't find a valid FAT filesystem [ 63.259450][ T5609] loop1: detected capacity change from 0 to 128 [ 63.271489][ T5609] FAT-fs (loop1): bread failed, FSINFO block (sector = 257) [ 63.643759][ T5656] loop3: detected capacity change from 0 to 8192 [ 63.821783][ T5685] dccp_invalid_packet: P.Data Offset(100) too large [ 63.834439][ T5691] loop2: detected capacity change from 0 to 512 [ 63.841103][ T5691] EXT4-fs: Ignoring removed oldalloc option [ 63.878239][ T5691] EXT4-fs (loop2): The Hurd can't support 64-bit file systems [ 64.002664][ T5714] delete_channel: no stack [ 64.017292][ T5714] delete_channel: no stack [ 64.195084][ T5738] loop2: detected capacity change from 0 to 512 [ 64.220620][ T5738] EXT4-fs (loop2): external journal device major/minor numbers have changed [ 64.239660][ T5743] tmpfs: Bad value for 'mpol' [ 64.264637][ T5738] syz.2.1099: attempt to access beyond end of device [ 64.264637][ T5738] loop20: rw=0, sector=2, nr_sectors = 2 limit=0 [ 64.288423][ T5738] EXT4-fs (loop2): couldn't read superblock of external journal [ 64.459507][ T5773] loop1: detected capacity change from 0 to 164 [ 64.486117][ T29] kauditd_printk_skb: 13 callbacks suppressed [ 64.486131][ T29] audit: type=1400 audit(1736363007.467:196): avc: denied { mount } for pid=5769 comm="syz.1.1115" name="/" dev="loop1" ino=1792 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 64.584510][ T29] audit: type=1400 audit(1736363007.497:197): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 64.604752][ T29] audit: type=1326 audit(1736363007.547:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5780 comm="syz.1.1118" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fd845445d29 code=0x0 [ 64.644288][ T5784] loop3: detected capacity change from 0 to 1764 [ 64.773031][ T5807] loop3: detected capacity change from 0 to 512 [ 64.783774][ T5807] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 64.825853][ T5813] loop1: detected capacity change from 0 to 164 [ 64.836397][ T5807] Quota error (device loop3): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 64.846840][ T5807] Quota error (device loop3): qtree_read_dquot: Can't read quota structure for id 0 [ 64.856377][ T5807] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.1132: Failed to acquire dquot type 0 [ 64.875235][ T5807] EXT4-fs warning (device loop3): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 64.891241][ T5813] isofs_fill_super: root inode is not a directory. Corrupted media? [ 64.896739][ T5807] EXT4-fs (loop3): 1 truncate cleaned up [ 65.333683][ T5868] loop1: detected capacity change from 0 to 512 [ 65.397729][ T5868] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 65.430100][ T5868] EXT4-fs (loop1): orphan cleanup on readonly fs [ 65.458502][ T5868] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.1161: invalid indirect mapped block 256 (level 2) [ 65.532113][ T5868] EXT4-fs (loop1): 2 truncates cleaned up [ 65.582728][ T5885] loop2: detected capacity change from 0 to 512 [ 65.637537][ T5885] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 65.693996][ T5885] Quota error (device loop2): find_tree_dqentry: Cycle in quota tree detected: block 1 index 0 [ 65.704519][ T5885] Quota error (device loop2): qtree_read_dquot: Can't read quota structure for id 0 [ 65.714013][ T5885] EXT4-fs error (device loop2): ext4_acquire_dquot:6938: comm syz.2.1169: Failed to acquire dquot type 0 [ 65.753576][ T5885] EXT4-fs warning (device loop2): ext4_update_dynamic_rev:1145: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 65.770743][ T5885] EXT4-fs (loop2): 1 truncate cleaned up [ 65.814512][ T5901] loop1: detected capacity change from 0 to 1024 [ 65.835475][ T5901] SELinux: security_context_str_to_sid () failed with errno=-22 [ 65.867895][ T5906] loop4: detected capacity change from 0 to 764 [ 65.908571][ T5912] loop0: detected capacity change from 0 to 1024 [ 65.920577][ T5906] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 65.933429][ T5912] EXT4-fs: Ignoring removed nobh option [ 65.951078][ T5912] ext4: Unknown parameter 'nojournal' [ 66.242009][ T5945] loop4: detected capacity change from 0 to 1024 [ 66.261985][ T5950] loop2: detected capacity change from 0 to 736 [ 66.275128][ T5945] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 66.276252][ T5953] loop3: detected capacity change from 0 to 512 [ 66.288271][ T5945] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 66.310328][ T5945] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 66.322866][ T5945] EXT4-fs (loop4): orphan cleanup on readonly fs [ 66.330775][ T5945] EXT4-fs error (device loop4): ext4_map_blocks:671: inode #3: block 2: comm syz.4.1197: lblock 7 mapped to illegal pblock 2 (length 1) [ 66.348391][ T5945] EXT4-fs (loop4): Remounting filesystem read-only [ 66.354972][ T5945] Quota error (device loop4): write_blk: dquota write failed [ 66.362423][ T5945] Quota error (device loop4): write_blk: dquota write failed [ 66.369983][ T5945] Quota error (device loop4): qtree_write_dquot: Error -117 occurred while creating quota [ 66.380237][ T5945] EXT4-fs (loop4): 1 orphan inode deleted [ 66.396665][ T5953] EXT4-fs error (device loop3): ext4_orphan_get:1415: comm syz.3.1202: bad orphan inode 11 [ 66.412035][ T5950] rock: directory entry would overflow storage [ 66.418263][ T5950] rock: sig=0x3b10, size=4, remaining=3 [ 66.421582][ T5968] loop1: detected capacity change from 0 to 1024 [ 66.426349][ T5945] SELinux: (dev loop4, type ext4) getxattr errno 5 [ 66.441742][ T5968] EXT4-fs (loop1): unsupported inode size: 143 [ 66.447944][ T5968] EXT4-fs (loop1): blocksize: 1024 [ 66.454904][ T5953] ext4_test_bit(bit=10, block=4) = 1 [ 66.460484][ T5953] is_bad_inode(inode)=0 [ 66.464733][ T5953] NEXT_ORPHAN(inode)=2080374784 [ 66.469626][ T5953] max_ino=32 [ 66.472900][ T5953] i_nlink=0 [ 66.480046][ T5953] EXT4-fs (loop3): 1 truncate cleaned up [ 66.645175][ T5993] loop2: detected capacity change from 0 to 512 [ 66.660185][ T5991] loop3: detected capacity change from 0 to 1024 [ 66.673579][ T5993] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 66.693975][ T5991] EXT4-fs: Ignoring removed i_version option [ 66.711746][ T5993] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 66.720498][ T5991] EXT4-fs (loop3): stripe (4) is not aligned with cluster size (16), stripe is disabled [ 66.744369][ T5993] EXT4-fs (loop2): failed to initialize system zone (-117) [ 66.751856][ T5993] EXT4-fs (loop2): mount failed [ 66.783576][ T5991] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.1215: Failed to acquire dquot type 0 [ 66.801881][ T5991] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 66.839659][ T5991] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #13: comm syz.3.1215: corrupted inode contents [ 66.884039][ T5991] EXT4-fs error (device loop3): ext4_dirty_inode:6041: inode #13: comm syz.3.1215: mark_inode_dirty error [ 66.898404][ T5991] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #13: comm syz.3.1215: corrupted inode contents [ 66.910894][ T5991] EXT4-fs error (device loop3): __ext4_ext_dirty:207: inode #13: comm syz.3.1215: mark_inode_dirty error [ 66.972117][ T5991] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #13: comm syz.3.1215: corrupted inode contents [ 66.995093][ T5991] EXT4-fs error (device loop3) in ext4_orphan_del:305: Corrupt filesystem [ 67.035535][ T5991] EXT4-fs error (device loop3): ext4_do_update_inode:5153: inode #13: comm syz.3.1215: corrupted inode contents [ 67.036913][ T6042] loop1: detected capacity change from 0 to 1024 [ 67.071673][ T6042] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 67.081541][ T6042] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (29254!=20869) [ 67.094391][ T5991] EXT4-fs error (device loop3): ext4_truncate:4240: inode #13: comm syz.3.1215: mark_inode_dirty error [ 67.101866][ T6042] EXT4-fs (loop1): journal inode is deleted [ 67.116825][ T5991] EXT4-fs error (device loop3) in ext4_process_orphan:347: Corrupt filesystem [ 67.141186][ T5991] EXT4-fs (loop3): 1 truncate cleaned up [ 67.341888][ T6081] loop4: detected capacity change from 0 to 2048 [ 67.397824][ T6081] loop4: p1 < > p2 p3 < p5 > [ 67.402658][ T6081] loop4: partition table partially beyond EOD, truncated [ 67.420039][ T6081] loop4: p1 start 4278190080 is beyond EOD, truncated [ 67.426893][ T6081] loop4: p2 start 16908288 is beyond EOD, truncated [ 67.479610][ T6081] loop4: p5 start 16908288 is beyond EOD, truncated [ 67.503894][ T2999] loop4: p1 < > p2 p3 < p5 > [ 67.508727][ T2999] loop4: partition table partially beyond EOD, truncated [ 67.532323][ T2999] loop4: p1 start 4278190080 is beyond EOD, truncated [ 67.533676][ T6105] loop3: detected capacity change from 0 to 512 [ 67.539171][ T2999] loop4: p2 start 16908288 is beyond EOD, truncated [ 67.553433][ T2999] loop4: p5 start 16908288 is beyond EOD, truncated [ 67.579471][ T6105] EXT4-fs error (device loop3): ext4_orphan_get:1394: comm syz.3.1275: couldn't read orphan inode 26 (err -116) [ 67.600102][ T6115] loop2: detected capacity change from 0 to 512 [ 67.621531][ T6105] ext4 filesystem being mounted at /244/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.636027][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 67.674674][ T6115] EXT4-fs warning (device loop2): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 67.686621][ T6115] EXT4-fs warning (device loop2): dx_probe:881: Enable large directory feature to access it [ 67.697069][ T6115] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.1280: Corrupt directory, running e2fsck is recommended [ 67.716590][ T6115] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 67.725601][ T6115] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.1280: corrupted in-inode xattr: invalid ea_ino [ 67.769408][ T6134] loop3: detected capacity change from 0 to 164 [ 67.799862][ T6115] EXT4-fs error (device loop2): ext4_orphan_get:1394: comm syz.2.1280: couldn't read orphan inode 15 (err -117) [ 67.940696][ T6143] loop1: detected capacity change from 0 to 8192 [ 67.965373][ T6143] loop1: p2 p3 p4 [ 67.969379][ T6143] loop1: p2 size 130943 extends beyond EOD, truncated [ 67.986882][ T6143] loop1: p3 size 16776960 extends beyond EOD, truncated [ 68.000767][ T6143] loop1: p4 size 3599499392 extends beyond EOD, truncated [ 68.043637][ T2999] loop1: p2 p3 p4 [ 68.047457][ T2999] loop1: p2 size 130943 extends beyond EOD, truncated [ 68.055104][ T2999] loop1: p3 size 16776960 extends beyond EOD, truncated [ 68.062748][ T2999] loop1: p4 size 3599499392 extends beyond EOD, truncated [ 68.115123][ T6169] loop2: detected capacity change from 0 to 128 [ 68.125318][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 68.139742][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 68.151890][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 68.177303][ T6175] loop1: detected capacity change from 0 to 512 [ 68.202952][ T6175] EXT4-fs: Ignoring removed i_version option [ 68.232502][ T6175] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 68.252044][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 68.264375][ T3293] udevd[3293]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 68.273310][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop1p3, 10) failed: No such file or directory [ 68.323259][ T6175] EXT4-fs (loop1): 1 truncate cleaned up [ 68.356466][ T6192] tmpfs: Bad value for 'mpol' [ 68.401817][ T6198] loop0: detected capacity change from 0 to 512 [ 68.419711][ T6198] EXT4-fs: Ignoring removed oldalloc option [ 68.425980][ T6198] EXT4-fs: Ignoring removed orlov option [ 68.431955][ T6195] loop4: detected capacity change from 0 to 128 [ 68.455518][ T6198] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 68.504705][ T6198] EXT4-fs (loop0): orphan cleanup on readonly fs [ 68.511182][ T6198] EXT4-fs error (device loop0): ext4_quota_enable:7108: comm syz.0.1320: Bad quota inum: 783360, type: 0 [ 68.529435][ T6198] EXT4-fs warning (device loop0): ext4_enable_quotas:7156: Failed to enable quota tracking (type=0, err=-117, ino=783360). Please run e2fsck to fix. [ 68.544724][ T6198] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 68.690644][ T6239] Invalid ELF header type: 3 != 1 [ 68.712132][ T6243] loop0: detected capacity change from 0 to 512 [ 68.735694][ T6243] EXT4-fs (loop0): couldn't mount as ext3 due to feature incompatibilities [ 68.817475][ T6257] loop0: detected capacity change from 0 to 512 [ 68.866819][ T6257] EXT4-fs: Ignoring removed bh option [ 68.892710][ T6257] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 68.899609][ T6267] loop2: detected capacity change from 0 to 512 [ 68.932285][ T6257] EXT4-fs (loop0): can't mount with commit=3, fs mounted w/o journal [ 68.937763][ T6267] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 68.951112][ T6255] loop3: detected capacity change from 0 to 8192 [ 68.952565][ T6267] EXT4-fs (loop2): orphan cleanup on readonly fs [ 68.967734][ T6267] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1353: bg 0: block 328: padding at end of block bitmap is not set [ 68.986874][ T6267] EXT4-fs (loop2): Remounting filesystem read-only [ 68.993543][ T6267] EXT4-fs (loop2): 1 orphan inode deleted [ 69.008505][ T6255] loop3: p1 p2 p3 p4 [ 69.013218][ T6255] loop3: p1 start 51380223 is beyond EOD, truncated [ 69.019874][ T6255] loop3: p2 size 65535 extends beyond EOD, truncated [ 69.034310][ T6267] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 69.100119][ T6255] loop3: p3 size 100663552 extends beyond EOD, truncated [ 69.101457][ T6287] loop1: detected capacity change from 0 to 512 [ 69.123542][ T6255] loop3: p4 size 81920 extends beyond EOD, truncated [ 69.128758][ T6287] EXT4-fs: Ignoring removed oldalloc option [ 69.158060][ T6292] loop2: detected capacity change from 0 to 512 [ 69.164838][ T6292] EXT4-fs: Ignoring removed oldalloc option [ 69.190494][ T6287] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.1363: Parent and EA inode have the same ino 15 [ 69.210385][ T6287] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.1363: Parent and EA inode have the same ino 15 [ 69.232584][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 69.244210][ T6287] EXT4-fs (loop1): 1 orphan inode deleted [ 69.265800][ T3575] udevd[3575]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 69.269746][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 69.294197][ T6292] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.1365: Parent and EA inode have the same ino 15 [ 69.336425][ T6292] EXT4-fs error (device loop2): ext4_xattr_inode_iget:436: comm syz.2.1365: Parent and EA inode have the same ino 15 [ 69.353912][ T6292] EXT4-fs (loop2): 1 orphan inode deleted [ 69.417558][ T6320] loop4: detected capacity change from 0 to 512 [ 69.445245][ T6320] EXT4-fs (loop4): fragment/cluster size (4096) != block size (1024) [ 69.483588][ T6329] loop2: detected capacity change from 0 to 512 [ 69.507816][ T6329] EXT4-fs (loop2): bad s_min_extra_isize: 16416 [ 69.618928][ T6349] loop4: detected capacity change from 0 to 512 [ 69.643364][ T6349] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 69.651385][ T6357] loop1: detected capacity change from 0 to 256 [ 69.669396][ T6357] FAT-fs (loop1): Invalid FSINFO signature: 0x00fffff8, 0x00000000 (sector = 1) [ 69.678638][ T6357] FAT-fs (loop1): bogus number of directory entries (1) [ 69.685738][ T6357] FAT-fs (loop1): Can't find a valid FAT filesystem [ 69.698846][ T6349] EXT4-fs (loop4): 1 orphan inode deleted [ 69.704700][ T6349] EXT4-fs (loop4): 1 truncate cleaned up [ 69.793925][ T6372] loop2: detected capacity change from 0 to 512 [ 69.831412][ T6372] EXT4-fs (loop2): bad geometry: first data block 0 is beyond end of filesystem (0) [ 69.905373][ T6389] loop1: detected capacity change from 0 to 1024 [ 69.932083][ T6389] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 69.957221][ T6389] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 69.967432][ T6389] EXT4-fs (loop1): can't mount with commit=6, fs mounted w/o journal [ 69.979454][ T6396] loop2: detected capacity change from 0 to 2048 [ 70.007280][ T6396] EXT4-fs: Ignoring removed mblk_io_submit option [ 70.014036][ T6396] EXT4-fs: Ignoring removed i_version option [ 70.063919][ T6396] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 70.197204][ T6416] loop4: detected capacity change from 0 to 8192 [ 70.260951][ T6435] loop2: detected capacity change from 0 to 512 [ 70.269782][ T6416] loop4: p1 p2 < > p3 p4 < p5 > [ 70.274792][ T6416] loop4: partition table partially beyond EOD, truncated [ 70.281077][ T6439] SELinux: Context system_u:object_r:devicekit_power_exec_t:s0 is not valid (left unmapped). [ 70.292318][ T6416] loop4: p1 size 108986119 extends beyond EOD, truncated [ 70.299411][ T29] kauditd_printk_skb: 9 callbacks suppressed [ 70.299479][ T29] audit: type=1400 audit(1736363013.083:205): avc: denied { relabelto } for pid=6436 comm="syz.1.1434" name="304" dev="tmpfs" ino=1569 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:devicekit_power_exec_t:s0" [ 70.332715][ T29] audit: type=1400 audit(1736363013.083:206): avc: denied { associate } for pid=6436 comm="syz.1.1434" name="304" dev="tmpfs" ino=1569 scontext=system_u:object_r:unlabeled_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 srawcon="system_u:object_r:devicekit_power_exec_t:s0" [ 70.379985][ T6416] loop4: p2 start 591104 is beyond EOD, truncated [ 70.386723][ T29] audit: type=1400 audit(1736363013.148:207): avc: denied { write } for pid=3304 comm="syz-executor" name="304" dev="tmpfs" ino=1569 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:devicekit_power_exec_t:s0" [ 70.386729][ T6416] loop4: p3 size 50462720 extends beyond EOD, [ 70.386750][ T6416] truncated [ 70.386764][ T29] audit: type=1400 audit(1736363013.148:208): avc: denied { remove_name } for pid=3304 comm="syz-executor" name="cgroup" dev="tmpfs" ino=1570 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:devicekit_power_exec_t:s0" [ 70.450952][ T29] audit: type=1400 audit(1736363013.148:209): avc: denied { rmdir } for pid=3304 comm="syz-executor" name="304" dev="tmpfs" ino=1569 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 trawcon="system_u:object_r:devicekit_power_exec_t:s0" [ 70.493169][ T6435] EXT4-fs error (device loop2): ext4_map_blocks:671: inode #2: block 3: comm syz.2.1433: lblock 0 mapped to illegal pblock 3 (length 1) [ 70.497513][ T6450] loop3: detected capacity change from 0 to 764 [ 70.536723][ T6416] loop4: p5 size 108986119 extends beyond EOD, truncated [ 70.547043][ T6435] EXT4-fs (loop2): Remounting filesystem read-only [ 70.553706][ T6435] EXT4-fs warning (device loop2): dx_probe:823: inode #2: lblock 0: comm syz.2.1433: error -117 reading directory block [ 70.571668][ T6450] rock: directory entry would overflow storage [ 70.577980][ T6450] rock: sig=0x4654, size=5, remaining=4 [ 70.633455][ T6435] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 70.662175][ T6435] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 70.707914][ T6459] loop1: detected capacity change from 0 to 512 [ 70.744264][ T6459] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2240: inode #15: comm syz.1.1445: corrupted in-inode xattr: invalid ea_ino [ 70.749462][ T6463] loop3: detected capacity change from 0 to 1024 [ 70.762380][ T6459] EXT4-fs error (device loop1): ext4_orphan_get:1394: comm syz.1.1445: couldn't read orphan inode 15 (err -117) [ 70.799388][ T6463] EXT4-fs (loop3): inodes count not valid: 40 vs 32 [ 70.934504][ T6485] loop0: detected capacity change from 0 to 2048 [ 70.959174][ T6485] EXT4-fs (loop0): bad block size 8192 [ 71.047891][ T6497] loop1: detected capacity change from 0 to 2048 [ 71.111723][ T29] audit: type=1400 audit(1736363013.829:210): avc: denied { create } for pid=6507 comm="syz.3.1470" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 71.267844][ T29] audit: type=1400 audit(1736363013.977:211): avc: denied { read } for pid=6525 comm="syz.1.1473" name="usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 71.291477][ T29] audit: type=1400 audit(1736363013.977:212): avc: denied { open } for pid=6525 comm="syz.1.1473" path="/dev/usbmon0" dev="devtmpfs" ino=141 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usbmon_device_t tclass=chr_file permissive=1 [ 71.407420][ T29] audit: type=1400 audit(1736363014.106:213): avc: denied { create } for pid=6548 comm="syz.2.1489" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 71.528656][ T6568] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(3) [ 71.535302][ T6568] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 71.543076][ T6568] vhci_hcd vhci_hcd.0: Device attached [ 71.601482][ T6576] loop2: detected capacity change from 0 to 8192 [ 71.615760][ T6569] vhci_hcd: connection closed [ 71.615979][ T3324] vhci_hcd: stop threads [ 71.625172][ T3324] vhci_hcd: release socket [ 71.629622][ T3324] vhci_hcd: disconnect device [ 71.635942][ T6576] loop2: p1 p2 < > p3 p4 < p5 > [ 71.640971][ T6576] loop2: partition table partially beyond EOD, truncated [ 71.650326][ T6576] loop2: p1 size 108986119 extends beyond EOD, truncated [ 71.661759][ T6576] loop2: p2 start 591104 is beyond EOD, truncated [ 71.668288][ T6576] loop2: p3 size 50462720 extends beyond EOD, truncated [ 71.689375][ T6588] loop3: detected capacity change from 0 to 512 [ 71.701432][ T6591] dccp_invalid_packet: P.Data Offset(100) too large [ 71.708667][ T6576] loop2: p5 size 108986119 extends beyond EOD, truncated [ 71.741196][ T6593] loop4: detected capacity change from 0 to 512 [ 71.752115][ T6588] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 71.773243][ T6593] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=e842c11c, mo2=0002] [ 71.776702][ T6588] EXT4-fs (loop3): orphan cleanup on readonly fs [ 71.797998][ T6588] Quota error (device loop3): v2_read_file_info: Block with free entry 1 out of range (1, 6). [ 71.813782][ T6593] System zones: 0-2, 18-18, 34-34 [ 71.826595][ T6593] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1509: bg 0: block 248: padding at end of block bitmap is not set [ 71.826993][ T6588] EXT4-fs warning (device loop3): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 71.855768][ T6593] EXT4-fs error (device loop4): ext4_acquire_dquot:6938: comm syz.4.1509: Failed to acquire dquot type 1 [ 71.869481][ T6588] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 71.874309][ T6609] loop1: detected capacity change from 0 to 512 [ 71.883170][ T6588] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1508: bg 0: block 40: padding at end of block bitmap is not set [ 71.899597][ T6609] EXT4-fs error (device loop1): ext4_orphan_get:1415: comm syz.1.1514: bad orphan inode 15 [ 71.924899][ T6609] ext4_test_bit(bit=14, block=18) = 1 [ 71.928255][ T6593] EXT4-fs (loop4): 1 truncate cleaned up [ 71.930360][ T6609] is_bad_inode(inode)=0 [ 71.936330][ T6593] ext4 filesystem being mounted at /297/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.940142][ T6609] NEXT_ORPHAN(inode)=1023 [ 71.940157][ T6609] max_ino=32 [ 71.940163][ T6609] i_nlink=0 [ 71.943409][ T6588] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6550: Corrupt filesystem [ 71.951604][ T6609] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2977: inode #15: comm syz.1.1514: corrupted xattr block 19: bad e_name length [ 71.955397][ T6588] EXT4-fs (loop3): 1 truncate cleaned up [ 71.958262][ T6609] EXT4-fs warning (device loop1): ext4_evict_inode:276: xattr delete (err -117) [ 71.958815][ T6609] ext4 filesystem being mounted at /317/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 72.076790][ T6623] loop3: detected capacity change from 0 to 1024 [ 72.084935][ T6623] ext4: Bad value for 'mb_optimize_scan' [ 72.162319][ T6633] loop4: detected capacity change from 0 to 1024 [ 72.182111][ T6633] EXT4-fs: Ignoring removed nomblk_io_submit option [ 72.210111][ T6635] loop2: detected capacity change from 0 to 2048 [ 72.250474][ T6633] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 72.250611][ T6647] TCP: tcp_parse_options: Illegal window scaling value 254 > 14 received [ 72.263503][ T6633] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (40989!=20869) [ 72.277172][ T6633] EXT4-fs (loop4): group descriptors corrupted! [ 72.315115][ T6635] loop2: p1 p2 p3 [ 72.340438][ T6653] loop3: detected capacity change from 0 to 512 [ 72.376740][ T6653] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a84ec01c, mo2=0002] [ 72.406828][ T6653] System zones: 0-2, 18-18, 34-34 [ 72.452806][ T6653] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1536: bg 0: block 248: padding at end of block bitmap is not set [ 72.478674][ T6653] EXT4-fs error (device loop3): ext4_acquire_dquot:6938: comm syz.3.1536: Failed to acquire dquot type 1 [ 72.499515][ T6653] EXT4-fs (loop3): 1 truncate cleaned up [ 72.507528][ T6653] ext4 filesystem being mounted at /301/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 72.580063][ T6687] loop1: detected capacity change from 0 to 512 [ 72.598955][ T6687] EXT4-fs: Ignoring removed oldalloc option [ 72.631951][ T6687] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.1550: Parent and EA inode have the same ino 15 [ 72.659904][ T6696] loop2: detected capacity change from 0 to 512 [ 72.684018][ T6687] EXT4-fs error (device loop1): ext4_xattr_inode_iget:436: comm syz.1.1550: Parent and EA inode have the same ino 15 [ 72.718315][ T6696] EXT4-fs warning (device loop2): dx_probe:878: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 72.729878][ T6696] EXT4-fs warning (device loop2): dx_probe:881: Enable large directory feature to access it [ 72.732277][ T6687] EXT4-fs (loop1): 1 orphan inode deleted [ 72.740073][ T6696] EXT4-fs warning (device loop2): dx_probe:966: inode #2: comm syz.2.1554: Corrupt directory, running e2fsck is recommended [ 72.769684][ T6696] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 72.789125][ T6696] EXT4-fs error (device loop2): ext4_xattr_ibody_find:2240: inode #15: comm syz.2.1554: corrupted in-inode xattr: invalid ea_ino [ 72.813067][ T6696] EXT4-fs (loop2): Remounting filesystem read-only [ 72.834552][ T6696] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 72.876384][ T6719] loop4: detected capacity change from 0 to 1024 [ 72.899729][ T6720] loop3: detected capacity change from 0 to 8192 [ 72.915379][ T6719] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 72.936327][ T6727] loop0: detected capacity change from 0 to 512 [ 72.941824][ T6719] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 72.953555][ T6719] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (59422!=20869) [ 72.962678][ T6729] loop1: detected capacity change from 0 to 512 [ 72.970126][ T6719] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 72.984686][ T6720] loop3: p1 p2 < > p3 p4 < p5 > [ 72.989708][ T6720] loop3: partition table partially beyond EOD, truncated [ 72.997578][ T6720] loop3: p1 size 108986119 extends beyond EOD, truncated [ 73.005013][ T6719] journal_load_superblock: Cannot read journal superblock [ 73.012370][ T6719] EXT4-fs (loop4): Could not load journal inode [ 73.023282][ T6729] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 73.034376][ T6729] EXT4-fs (loop1): group descriptors corrupted! [ 73.041310][ T6727] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 73.054434][ T6720] loop3: p2 start 591104 is beyond EOD, truncated [ 73.060995][ T6720] loop3: p3 size 50462720 extends beyond EOD, truncated [ 73.063713][ T6727] EXT4-fs error (device loop0): ext4_free_branches:1023: inode #13: comm syz.0.1569: invalid indirect mapped block 2683928664 (level 1) [ 73.101287][ T6720] loop3: p5 size 108986119 extends beyond EOD, truncated [ 73.107066][ T6727] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 73.116034][ T6738] loop4: detected capacity change from 0 to 512 [ 73.126009][ T6727] EXT4-fs (loop0): 1 truncate cleaned up [ 73.156216][ T6738] EXT4-fs: Ignoring removed oldalloc option [ 73.172090][ T6738] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.1574: Parent and EA inode have the same ino 15 [ 73.192695][ T6738] EXT4-fs error (device loop4): ext4_xattr_inode_iget:436: comm syz.4.1574: Parent and EA inode have the same ino 15 [ 73.208386][ T6738] EXT4-fs (loop4): 1 orphan inode deleted [ 73.229880][ T6745] loop1: detected capacity change from 0 to 1024 [ 73.241997][ T6745] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51269!=20869) [ 73.252629][ T6745] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 73.275286][ T6745] EXT4-fs error (device loop1): ext4_get_journal_inode:5809: inode #32: comm syz.1.1578: iget: special inode unallocated [ 73.326098][ T6745] EXT4-fs (loop1): no journal found [ 73.331475][ T6745] EXT4-fs (loop1): can't get journal size [ 73.359505][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 73.371536][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop3p5, 10) failed: No such file or directory [ 73.381790][ T6745] EXT4-fs error (device loop1): ext4_protect_reserved_inode:160: inode #32: comm syz.1.1578: iget: special inode unallocated [ 73.397109][ T6745] EXT4-fs (loop1): failed to initialize system zone (-117) [ 73.405723][ T6762] loop0: detected capacity change from 0 to 128 [ 73.412163][ T6745] EXT4-fs (loop1): mount failed [ 73.432018][ T6762] FAT-fs (loop0): error, invalid access to FAT (entry 0x0ffffff6) [ 73.510168][ T6776] loop1: detected capacity change from 0 to 512 [ 73.518508][ T6776] EXT4-fs: Mount option(s) incompatible with ext2 [ 73.532400][ T6780] loop0: detected capacity change from 0 to 512 [ 73.580345][ T6780] EXT4-fs: Ignoring removed oldalloc option [ 73.618626][ T6792] ip6_tunnel: non-ECT from fc02:0000:0000:0000:0000:0000:0000:0000 with DS=0x1 [ 73.655138][ T6780] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.1592: Parent and EA inode have the same ino 15 [ 73.732640][ T6807] loop2: detected capacity change from 0 to 512 [ 73.779462][ T6780] EXT4-fs error (device loop0): ext4_xattr_inode_iget:436: comm syz.0.1592: Parent and EA inode have the same ino 15 [ 73.803541][ T6822] loop1: detected capacity change from 0 to 512 [ 73.815332][ T6807] EXT4-fs error (device loop2): ext4_find_inline_data_nolock:164: inode #15: comm syz.2.1608: inline data xattr refers to an external xattr inode [ 73.823605][ T6780] EXT4-fs (loop0): 1 orphan inode deleted [ 73.853648][ T6824] loop3: detected capacity change from 0 to 764 [ 73.874760][ T6807] EXT4-fs (loop2): Remounting filesystem read-only [ 73.891925][ T6807] SELinux: (dev loop2, type ext4) getxattr errno 5 [ 73.912365][ T6822] [EXT4 FS bs=4096, gc=1, bpg=32768, ipg=32, mo=a84ec01c, mo2=0002] [ 73.923331][ T6832] loop4: detected capacity change from 0 to 512 [ 73.930508][ T6822] System zones: 0-2, 18-18, 34-34 [ 73.935985][ T6832] FAT-fs (loop4): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 73.960302][ T6834] loop0: detected capacity change from 0 to 764 [ 73.977195][ T6822] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1613: bg 0: block 248: padding at end of block bitmap is not set [ 74.046044][ T6849] loop3: detected capacity change from 0 to 164 [ 74.053889][ T6822] EXT4-fs error (device loop1): ext4_acquire_dquot:6938: comm syz.1.1613: Failed to acquire dquot type 1 [ 74.065071][ T6849] ISOFS: Unable to identify CD-ROM format. [ 74.078600][ T6834] rock: directory entry would overflow storage [ 74.084998][ T6834] rock: sig=0x4654, size=5, remaining=4 [ 74.096326][ T6822] EXT4-fs (loop1): 1 truncate cleaned up [ 74.108703][ T6822] ext4 filesystem being mounted at /335/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 74.226341][ T6867] loop4: detected capacity change from 0 to 512 [ 74.274325][ T6867] ext4: Unknown parameter 'subj_type' [ 74.424969][ T6886] Process accounting paused [ 74.521953][ T6909] loop3: detected capacity change from 0 to 2048 [ 74.589641][ T6921] loop2: detected capacity change from 0 to 2048 [ 74.674181][ T6921] loop2: p2 p3 p7 [ 74.742426][ T2999] loop2: p2 p3 p7 [ 74.772675][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 74.785371][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 74.831607][ T6954] dccp_v4_rcv: dropped packet with invalid checksum [ 74.843753][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 74.880335][ T4180] udevd[4180]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 74.880445][ T3295] udevd[3295]: inotify_add_watch(7, /dev/loop2p7, 10) failed: No such file or directory [ 74.911385][ T3378] udevd[3378]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 74.963592][ T2999] ================================================================== [ 74.971820][ T2999] BUG: KCSAN: data-race in dont_mount / lookup_fast [ 74.978454][ T2999] [ 74.980823][ T2999] read-write to 0xffff888106679240 of 4 bytes by task 4180 on cpu 1: [ 74.988929][ T2999] dont_mount+0x2a/0x40 [ 74.993149][ T2999] vfs_unlink+0x298/0x430 [ 74.997522][ T2999] do_unlinkat+0x237/0x4d0 [ 75.001998][ T2999] __x64_sys_unlink+0x2e/0x40 [ 75.006723][ T2999] x64_sys_call+0x2329/0x2dc0 [ 75.011429][ T2999] do_syscall_64+0xc9/0x1c0 [ 75.015959][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.021907][ T2999] [ 75.024250][ T2999] read to 0xffff888106679240 of 4 bytes by task 2999 on cpu 0: [ 75.031817][ T2999] lookup_fast+0xd9/0x2a0 [ 75.036248][ T2999] walk_component+0x3f/0x230 [ 75.040870][ T2999] path_lookupat+0x10a/0x2b0 [ 75.045489][ T2999] filename_lookup+0x150/0x340 [ 75.050342][ T2999] do_readlinkat+0x89/0x210 [ 75.055922][ T2999] __x64_sys_readlink+0x47/0x60 [ 75.060927][ T2999] x64_sys_call+0x28ba/0x2dc0 [ 75.065825][ T2999] do_syscall_64+0xc9/0x1c0 [ 75.070364][ T2999] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.076317][ T2999] [ 75.078655][ T2999] value changed: 0x00600008 -> 0x00008008 [ 75.084392][ T2999] [ 75.086727][ T2999] Reported by Kernel Concurrency Sanitizer on: [ 75.092898][ T2999] CPU: 0 UID: 0 PID: 2999 Comm: udevd Not tainted 6.13.0-rc6-syzkaller-00046-g0b7958fa05d5 #0 [ 75.103692][ T2999] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 75.113926][ T2999] ==================================================================