last executing test programs: 1.662723188s ago: executing program 3 (id=1714): syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f0000000480)='./file0\x00', 0x10, &(0x7f0000000000)={[{@grpjquota, 0x4a}, {@debug}, {@jqfmt_vfsold}, {@noquota}, {@bsdgroups}, {@usrjquota, 0x22}, {@nojournal_checksum}, {@errors_remount}], [], 0x2c}, 0x84, 0x4c2, &(0x7f0000000980)="$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") 1.260614938s ago: executing program 3 (id=1742): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000140)='./file0\x00', 0x800718, &(0x7f00000001c0)={[{@delalloc}, {@journal_dev={'journal_dev', 0x3d, 0x40000ff}}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0xc}}, {@auto_da_alloc_val}, {@resgid}, {@resuid}, {@nombcache}, {@noblock_validity}, {@usrquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x4}}]}, 0x2, 0x4a3, &(0x7f00000004c0)="$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") 662.022907ms ago: executing program 3 (id=1773): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x28, 0x28, 0x6, [@var={0x4, 0x0, 0x0, 0xe, 0x3}, @func_proto={0x0, 0x0, 0x0, 0xd, 0x4}, @func={0x4, 0x0, 0x0, 0xc, 0x2}]}, {0x0, [0x0, 0x0, 0x0, 0x61]}}, 0x0, 0x46}, 0x20) 638.741429ms ago: executing program 2 (id=1774): syz_emit_ethernet(0x46, &(0x7f0000000280)={@link_local, @dev, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010100, @local}, @source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x6, 0xb, 0x65, 0x9, 0x2, 0x89, 0x101, @broadcast, @local}, "0200000000000000"}}}}}, 0x0) 575.962131ms ago: executing program 2 (id=1776): setuid(0x0) 532.554394ms ago: executing program 2 (id=1779): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x11, 0x3, &(0x7f0000000040)=@framed={{0xc3, 0xa, 0xa, 0xfe00, 0x40, 0x71, 0x10, 0x1a}}, &(0x7f0000000480)='syzkaller\x00', 0x6, 0x0, 0x0, 0x40f00, 0x48}, 0x94) 458.777987ms ago: executing program 3 (id=1780): prctl$PR_TASK_PERF_EVENTS_ENABLE(0x20) 458.448277ms ago: executing program 2 (id=1783): syz_emit_ethernet(0xfe13, &(0x7f0000000180)={@local, @empty, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0xfde1, 0x300, 0x0, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x4e22, 0x4d, 0x0, @wg=@data}}}}}, 0x0) 458.392987ms ago: executing program 3 (id=1784): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x3, 0xc, &(0x7f0000000a00)=ANY=[@ANYBLOB="18020000867700000000000000000000850000002800000018010000202073250000000000202020cb1af8ffa0000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007b00000095"], &(0x7f0000000040)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0xe}, 0x94) 422.007469ms ago: executing program 2 (id=1787): mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) 409.5797ms ago: executing program 1 (id=1788): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000600)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x68, 0x68, 0x2, [@array={0x0, 0x0, 0x0, 0x3, 0x0, {0x4, 0x5, 0x10000}}, @func_proto={0x0, 0x2, 0x0, 0xd, 0x0, [{}, {0x9}]}, @int={0xb, 0x0, 0x0, 0x1, 0x0, 0x58, 0x0, 0x1d, 0x6}, @array={0x0, 0x0, 0x0, 0x3, 0x0, {0x2, 0x1, 0x8}}, @union={0xf, 0x0, 0x0, 0x5, 0x1, 0x18000}]}}, &(0x7f0000000340)=""/3, 0x82, 0x3, 0x1, 0x5}, 0x28) 409.1318ms ago: executing program 3 (id=1789): rt_sigsuspend(&(0x7f00000002c0)={[0x225c17d03]}, 0x8) 377.466671ms ago: executing program 2 (id=1790): bpf$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}, 0x48) 360.874663ms ago: executing program 4 (id=1791): migrate_pages(0x0, 0x41, &(0x7f0000000080)=0xffffffffffffff29, &(0x7f00000000c0)=0x6) 341.963153ms ago: executing program 1 (id=1792): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x3, &(0x7f0000000000)=[{0x5, 0x4, 0xd}, {0x20, 0x27, 0x5, 0x4}, {0x6, 0x2, 0x4, 0x2f}]}) 258.722817ms ago: executing program 4 (id=1795): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000440)={&(0x7f00000003c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x7, [@volatile={0x6, 0x0, 0x0, 0x9, 0x3}]}, {0x0, [0x47, 0x0, 0x5f, 0x30, 0x61]}}, 0x0, 0x2b, 0x0, 0x1, 0xe8e0}, 0x28) 258.632947ms ago: executing program 4 (id=1796): setregid(0xffffffffffffffff, 0x0) 248.052208ms ago: executing program 1 (id=1797): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xe, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d000000180100002020732600000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 240.269428ms ago: executing program 0 (id=1798): bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x20, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000050000100000000000000000791008000000000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x80}, 0x94) 239.782228ms ago: executing program 4 (id=1799): perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0xfd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xd, 0x8}, 0x4044, 0x80000000000000, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 212.172419ms ago: executing program 4 (id=1801): bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x10, 0x4, &(0x7f0000000700)=@framed={{0x18, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x8}, [@generic={0x89, 0x1, 0x1, 0x40}]}, &(0x7f0000000c40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) 211.182949ms ago: executing program 0 (id=1802): futex(&(0x7f0000000000), 0x5, 0x0, 0x0, &(0x7f0000000140), 0xc5000001) 178.109301ms ago: executing program 1 (id=1803): sysinfo(&(0x7f0000000500)=""/130) 178.012721ms ago: executing program 0 (id=1804): perf_event_open(&(0x7f0000000180)={0x9, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x8, 0xf}, 0x0, 0x40000000000000, 0xfffffffd, 0x4, 0x0, 0xfffffffe, 0x0, 0x0, 0x4, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) 177.727251ms ago: executing program 4 (id=1805): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file0\x00', 0x2000759, &(0x7f0000000640)={[{@dioread_nolock}, {@stripe={'stripe', 0x3d, 0x6}}, {@usrquota}, {@errors_remount}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x9}, 0x0}, {@stripe={'stripe', 0x3d, 0x9}}, {@nobh}, {@dax_inode}, {@mblk_io_submit}, {@dax_always}, {@usrjquota}, {@user_xattr}, {@journal_dev={'journal_dev', 0x3d, 0x724}}, {@usrquota}, {@jqfmt_vfsold}, {@journal_checksum}, {@journal_checksum}], [{@audit}, {@fowner_gt}, {@audit}], 0x2c}, 0x6, 0x50c, &(0x7f0000000a40)="$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") 130.517293ms ago: executing program 1 (id=1806): syz_mount_image$ext4(&(0x7f0000000540)='ext4\x00', &(0x7f0000000580)='./file0\x00', 0x0, &(0x7f00000005c0), 0x1, 0x50c, &(0x7f0000000600)="$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") 127.691983ms ago: executing program 0 (id=1807): ioprio_get$pid(0x1, 0xffffffffffffffff) 110.130075ms ago: executing program 0 (id=1808): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x2010008, &(0x7f0000000080)={[{@bh}, {@inlinecrypt}, {@nombcache}]}, 0xff, 0x548, &(0x7f0000001300)="$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") 28.158249ms ago: executing program 1 (id=1809): signalfd(0xffffffffffffffff, &(0x7f0000000340)={[0xbab]}, 0x8) 0s ago: executing program 0 (id=1810): syz_emit_ethernet(0x4a, &(0x7f0000000000)={@local, @broadcast, @void, {@ipv4={0x800, @tipc={{0x5, 0x4, 0x0, 0x4, 0x3c, 0x67, 0x0, 0x3, 0x6, 0x0, @loopback, @broadcast}, @payload_named={{{{{0x28, 0x0, 0x0, 0x1, 0x1, 0xa, 0x2, 0x2, 0xfff9, 0x0, 0x2, 0x9, 0x5, 0x2, 0xd04, 0x6, 0x3, 0x4e22, 0x4e24}, 0x4, 0x1}, 0x3, 0x1}}}}}}}, 0x0) kernel console output (not intermixed with test programs): syzkaller syzkaller login: [ 16.280471][ T28] kauditd_printk_skb: 30 callbacks suppressed [ 16.280486][ T28] audit: type=1400 audit(1774020272.546:57): avc: denied { transition } for pid=3185 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.284553][ T28] audit: type=1400 audit(1774020272.546:58): avc: denied { noatsecure } for pid=3185 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.287192][ T28] audit: type=1400 audit(1774020272.546:59): avc: denied { write } for pid=3185 comm="sh" path="pipe:[1398]" dev="pipefs" ino=1398 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 16.290286][ T28] audit: type=1400 audit(1774020272.546:60): avc: denied { rlimitinh } for pid=3185 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 16.292764][ T28] audit: type=1400 audit(1774020272.546:61): avc: denied { siginh } for pid=3185 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 18.343264][ T28] audit: type=1400 audit(1774020274.606:62): avc: denied { search } for pid=3191 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.365214][ T28] audit: type=1400 audit(1774020274.606:63): avc: denied { search } for pid=3191 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=483 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.387855][ T28] audit: type=1400 audit(1774020274.606:64): avc: denied { search } for pid=3191 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.410820][ T28] audit: type=1400 audit(1774020274.606:65): avc: denied { search } for pid=3191 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 18.433753][ T28] audit: type=1400 audit(1774020274.606:66): avc: denied { read open } for pid=3192 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=488 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Warning: Permanently added '10.128.1.208' (ED25519) to the list of known hosts. [ 23.561037][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 23.561051][ T28] audit: type=1400 audit(1774020279.826:70): avc: denied { mounton } for pid=3297 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.590251][ T28] audit: type=1400 audit(1774020279.856:71): avc: denied { mount } for pid=3297 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 [ 23.590984][ T3297] cgroup: Unknown subsys name 'net' [ 23.618578][ T28] audit: type=1400 audit(1774020279.876:72): avc: denied { unmount } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.740638][ T3297] cgroup: Unknown subsys name 'cpuset' [ 23.746661][ T3297] cgroup: Unknown subsys name 'rlimit' [ 23.858945][ T28] audit: type=1400 audit(1774020280.116:73): avc: denied { setattr } for pid=3297 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 [ 23.882712][ T28] audit: type=1400 audit(1774020280.116:74): avc: denied { create } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.903330][ T28] audit: type=1400 audit(1774020280.116:75): avc: denied { write } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.909899][ T3301] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.923900][ T28] audit: type=1400 audit(1774020280.116:76): avc: denied { read } for pid=3297 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 23.950950][ T3297] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.952765][ T28] audit: type=1400 audit(1774020280.116:77): avc: denied { mounton } for pid=3297 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 [ 23.986764][ T28] audit: type=1400 audit(1774020280.116:78): avc: denied { mount } for pid=3297 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 [ 24.010221][ T28] audit: type=1400 audit(1774020280.146:79): avc: denied { read } for pid=3038 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 27.061144][ T3357] chnl_net:caif_netlink_parms(): no params data found [ 27.113229][ T3357] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.120352][ T3357] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.127654][ T3357] bridge_slave_0: entered allmulticast mode [ 27.134040][ T3357] bridge_slave_0: entered promiscuous mode [ 27.141899][ T3357] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.148987][ T3357] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.156063][ T3357] bridge_slave_1: entered allmulticast mode [ 27.162380][ T3357] bridge_slave_1: entered promiscuous mode [ 27.193548][ T3357] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.203584][ T3357] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.240244][ T3357] team0: Port device team_slave_0 added [ 27.248226][ T3357] team0: Port device team_slave_1 added [ 27.274742][ T3357] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 27.281711][ T3357] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.307786][ T3357] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 27.330853][ T3357] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 27.337891][ T3357] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 27.363917][ T3357] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 27.414566][ T3357] hsr_slave_0: entered promiscuous mode [ 27.420554][ T3357] hsr_slave_1: entered promiscuous mode [ 27.439896][ T3362] chnl_net:caif_netlink_parms(): no params data found [ 27.509479][ T3355] chnl_net:caif_netlink_parms(): no params data found [ 27.526197][ T3361] chnl_net:caif_netlink_parms(): no params data found [ 27.549999][ T3364] chnl_net:caif_netlink_parms(): no params data found [ 27.579252][ T3362] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.586407][ T3362] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.593711][ T3362] bridge_slave_0: entered allmulticast mode [ 27.600234][ T3362] bridge_slave_0: entered promiscuous mode [ 27.623794][ T3362] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.630962][ T3362] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.638138][ T3362] bridge_slave_1: entered allmulticast mode [ 27.644454][ T3362] bridge_slave_1: entered promiscuous mode [ 27.688967][ T3362] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.699742][ T3362] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.728234][ T3355] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.735403][ T3355] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.742684][ T3355] bridge_slave_0: entered allmulticast mode [ 27.748936][ T3355] bridge_slave_0: entered promiscuous mode [ 27.755231][ T3361] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.762549][ T3361] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.769669][ T3361] bridge_slave_0: entered allmulticast mode [ 27.776022][ T3361] bridge_slave_0: entered promiscuous mode [ 27.786501][ T3361] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.793684][ T3361] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.800947][ T3361] bridge_slave_1: entered allmulticast mode [ 27.807164][ T3361] bridge_slave_1: entered promiscuous mode [ 27.821957][ T3355] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.829006][ T3355] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.836237][ T3355] bridge_slave_1: entered allmulticast mode [ 27.842637][ T3355] bridge_slave_1: entered promiscuous mode [ 27.858147][ T3362] team0: Port device team_slave_0 added [ 27.869565][ T3364] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.876862][ T3364] bridge0: port 1(bridge_slave_0) entered disabled state [ 27.884141][ T3364] bridge_slave_0: entered allmulticast mode [ 27.890589][ T3364] bridge_slave_0: entered promiscuous mode [ 27.901530][ T3362] team0: Port device team_slave_1 added [ 27.907898][ T3355] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.920353][ T3361] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 27.929513][ T3364] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.936682][ T3364] bridge0: port 2(bridge_slave_1) entered disabled state [ 27.943976][ T3364] bridge_slave_1: entered allmulticast mode [ 27.950492][ T3364] bridge_slave_1: entered promiscuous mode [ 27.961606][ T3355] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 27.981788][ T3361] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.003580][ T3355] team0: Port device team_slave_0 added [ 28.009366][ T3362] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.016505][ T3362] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.042588][ T3362] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.053844][ T3362] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.060826][ T3362] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.086799][ T3362] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.106441][ T3361] team0: Port device team_slave_0 added [ 28.112713][ T3355] team0: Port device team_slave_1 added [ 28.125554][ T3357] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 28.142133][ T3364] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 28.152108][ T3361] team0: Port device team_slave_1 added [ 28.158691][ T3364] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 28.171582][ T3357] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 28.180422][ T3357] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 28.201921][ T3362] hsr_slave_0: entered promiscuous mode [ 28.208047][ T3362] hsr_slave_1: entered promiscuous mode [ 28.213883][ T3362] debugfs: 'hsr0' already exists in 'hsr' [ 28.219577][ T3362] Cannot create hsr debugfs directory [ 28.229217][ T3357] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 28.246325][ T3364] team0: Port device team_slave_0 added [ 28.252740][ T3364] team0: Port device team_slave_1 added [ 28.258579][ T3355] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.265524][ T3355] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.291551][ T3355] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.303566][ T3361] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.310619][ T3361] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.336587][ T3361] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.351437][ T3355] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.358442][ T3355] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.384369][ T3355] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.396024][ T3361] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.403032][ T3361] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.428963][ T3361] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.464313][ T3364] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 28.471371][ T3364] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.497358][ T3364] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 28.509919][ T3355] hsr_slave_0: entered promiscuous mode [ 28.516033][ T3355] hsr_slave_1: entered promiscuous mode [ 28.521860][ T3355] debugfs: 'hsr0' already exists in 'hsr' [ 28.527753][ T3355] Cannot create hsr debugfs directory [ 28.553243][ T3364] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 28.560292][ T3364] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 28.586192][ T3364] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 28.609693][ T3361] hsr_slave_0: entered promiscuous mode [ 28.615708][ T3361] hsr_slave_1: entered promiscuous mode [ 28.621663][ T3361] debugfs: 'hsr0' already exists in 'hsr' [ 28.627374][ T3361] Cannot create hsr debugfs directory [ 28.696006][ T3364] hsr_slave_0: entered promiscuous mode [ 28.702096][ T3364] hsr_slave_1: entered promiscuous mode [ 28.707893][ T3364] debugfs: 'hsr0' already exists in 'hsr' [ 28.713700][ T3364] Cannot create hsr debugfs directory [ 28.814794][ T3362] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 28.823364][ T3362] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 28.832234][ T3362] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 28.843118][ T3362] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 28.867518][ T3357] 8021q: adding VLAN 0 to HW filter on device bond0 [ 28.884686][ T3357] 8021q: adding VLAN 0 to HW filter on device team0 [ 28.900745][ T3355] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 28.909142][ T3355] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 28.917498][ T3355] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 28.926162][ T3355] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 28.939074][ T30] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.946137][ T30] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.971868][ T1379] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.978931][ T1379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.988043][ T3361] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 28.997653][ T3361] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 29.006378][ T3361] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 29.015242][ T3361] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 29.044571][ T3364] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 29.053767][ T3364] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 29.061958][ T3364] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 29.071025][ T3364] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 29.119042][ T3362] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.136257][ T3355] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.155035][ T3355] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.172895][ T3362] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.188937][ T3357] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.207878][ T3355] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 29.218848][ T3355] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 29.231433][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.238475][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.246886][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.253934][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.262493][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.269537][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.293788][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.300884][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.325793][ T3364] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.334432][ T3361] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.344990][ T3361] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.359714][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.366815][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.383715][ T3364] 8021q: adding VLAN 0 to HW filter on device team0 [ 29.409033][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.416119][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.436454][ T3355] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.451924][ T40] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.458993][ T40] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.471394][ T40] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.478484][ T40] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.505251][ T3357] veth0_vlan: entered promiscuous mode [ 29.538451][ T3357] veth1_vlan: entered promiscuous mode [ 29.546089][ T3362] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.589326][ T3357] veth0_macvtap: entered promiscuous mode [ 29.609879][ T3357] veth1_macvtap: entered promiscuous mode [ 29.641786][ T3355] veth0_vlan: entered promiscuous mode [ 29.659332][ T3355] veth1_vlan: entered promiscuous mode [ 29.668036][ T3361] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.675983][ T3357] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.691638][ T3357] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.713552][ T317] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.722467][ T317] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.741193][ T3355] veth0_macvtap: entered promiscuous mode [ 29.749757][ T317] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.758877][ T317] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.774433][ T3355] veth1_macvtap: entered promiscuous mode [ 29.789706][ T3362] veth0_vlan: entered promiscuous mode [ 29.801558][ T3364] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 29.820291][ T3362] veth1_vlan: entered promiscuous mode [ 29.835659][ T3355] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 29.852497][ T3355] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 29.874023][ T3362] veth0_macvtap: entered promiscuous mode [ 29.884230][ T3357] 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. [ 29.898115][ T30] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.909262][ T30] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.931174][ T30] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.940064][ T30] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 29.949620][ T3362] veth1_macvtap: entered promiscuous mode [ 30.010684][ T3361] veth0_vlan: entered promiscuous mode [ 30.022700][ T3526] loop1: detected capacity change from 0 to 128 [ 30.027662][ T3361] veth1_vlan: entered promiscuous mode [ 30.048424][ T3362] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.061841][ T28] kauditd_printk_skb: 23 callbacks suppressed [ 30.061859][ T28] audit: type=1400 audit(1774020286.326:103): avc: denied { prog_load } for pid=3528 comm="syz.0.32" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.079823][ T3361] veth0_macvtap: entered promiscuous mode [ 30.098312][ T3362] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.139003][ T317] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.152516][ T317] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.161304][ T28] audit: type=1400 audit(1774020286.326:104): avc: denied { bpf } for pid=3528 comm="syz.0.32" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 30.196248][ T3361] veth1_macvtap: entered promiscuous mode [ 30.207111][ T28] audit: type=1400 audit(1774020286.326:105): avc: denied { perfmon } for pid=3528 comm="syz.0.32" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 30.210267][ T317] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.228368][ T28] audit: type=1400 audit(1774020286.466:106): avc: denied { open } for pid=3540 comm="syz.1.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 30.260082][ T317] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.274593][ T28] audit: type=1400 audit(1774020286.466:107): avc: denied { kernel } for pid=3540 comm="syz.1.43" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 30.308385][ T3361] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.327302][ T3364] veth0_vlan: entered promiscuous mode [ 30.327383][ T3547] loop0: detected capacity change from 0 to 512 [ 30.343982][ T3364] veth1_vlan: entered promiscuous mode [ 30.362080][ T3361] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.390537][ T317] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.398135][ T28] audit: type=1400 audit(1774020286.656:108): avc: denied { prog_run } for pid=3553 comm="syz.1.48" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.399306][ T317] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.430208][ T3547] FAT-fs (loop0): error, invalid access to FAT (entry 0x0ffffff6) [ 30.461276][ T317] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.480694][ T317] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.504659][ T3364] veth0_macvtap: entered promiscuous mode [ 30.523062][ T3364] veth1_macvtap: entered promiscuous mode [ 30.543727][ T3563] loop3: detected capacity change from 0 to 512 [ 30.544292][ T3364] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 30.577565][ T3364] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 30.585012][ T28] audit: type=1400 audit(1774020286.836:109): avc: denied { map_create } for pid=3568 comm="syz.1.53" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.608321][ T3563] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 30.617714][ T119] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.648450][ T119] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.659225][ T3563] EXT4-fs (loop3): too many log groups per flexible block group [ 30.670294][ T119] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.679054][ T119] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 30.690192][ T3563] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 30.697058][ T3563] EXT4-fs (loop3): mount failed [ 30.744898][ T3585] loop0: detected capacity change from 0 to 1024 [ 30.791638][ T3585] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 30.796297][ T28] audit: type=1400 audit(1774020287.046:110): avc: denied { map_read map_write } for pid=3587 comm="syz.3.62" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.823967][ T3585] EXT4-fs (loop0): unsupported descriptor size 1344 [ 30.925174][ T28] audit: type=1400 audit(1774020287.186:111): avc: denied { write } for pid=3599 comm="syz.1.67" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 31.027968][ T28] audit: type=1400 audit(1774020287.286:112): avc: denied { allowed } for pid=3616 comm="syz.0.74" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 31.131171][ T3633] loop2: detected capacity change from 0 to 128 [ 31.258059][ T3656] loop2: detected capacity change from 0 to 512 [ 31.294564][ T3656] FAT-fs (loop2): error, invalid access to FAT (entry 0x0ffffff6) [ 31.354367][ T3673] loop3: detected capacity change from 0 to 128 [ 31.367220][ T3674] loop4: detected capacity change from 0 to 1024 [ 31.383542][ T3674] EXT4-fs (loop4): unsupported descriptor size 1344 [ 31.543122][ T3702] loop1: detected capacity change from 0 to 512 [ 31.574099][ T3702] FAT-fs (loop1): error, invalid access to FAT (entry 0x0ffffff6) [ 31.589738][ T3705] loop2: detected capacity change from 0 to 512 [ 31.619897][ T3705] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 31.654931][ T3705] EXT4-fs (loop2): 1 truncate cleaned up [ 31.679336][ T3705] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 31.703150][ T3717] EXT4-fs (loop1): unsupported descriptor size 1344 [ 31.728457][ T3724] capability: warning: `syz.3.123' uses deprecated v2 capabilities in a way that may be insecure [ 31.778371][ T3729] IPv6: addrconf: prefix option has invalid lifetime [ 31.788403][ T3361] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.036599][ T3773] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 32.044083][ T3766] EXT4-fs (loop2): unsupported descriptor size 1344 [ 32.080879][ T3773] EXT4-fs (loop4): too many log groups per flexible block group [ 32.091243][ T3773] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 32.098072][ T3773] EXT4-fs (loop4): mount failed [ 32.190185][ T3795] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 32.233706][ T3802] EXT4-fs: Ignoring removed nobh option [ 32.249844][ T3802] EXT4-fs: old and new quota format mixing [ 32.401575][ T3828] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 32.442245][ T3828] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #11: comm syz.1.175: invalid indirect mapped block 1023410176 (level 0) [ 32.474010][ T3828] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 32.474370][ T3828] EXT4-fs error (device loop1): mb_free_blocks:2047: group 0, [ 32.483536][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 32.483557][ C0] EXT4-fs (loop1): initial error at time 1774020288: ext4_free_branches:1023: inode 11 [ 32.483608][ C0] EXT4-fs (loop1): last error at time 1774020288: ext4_free_branches:1023: inode 11 [ 32.516720][ T3828] inode 11: block 237:freeing already freed block (bit 236); block bitmap corrupt. [ 32.563566][ T3828] EXT4-fs (loop1): 1 truncate cleaned up [ 32.569726][ T3828] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 32.595835][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 32.631185][ T3859] EXT4-fs: old and new quota format mixing [ 32.710073][ T3874] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 32.734003][ T3874] EXT4-fs (loop2): group descriptors corrupted! [ 32.850078][ T3887] EXT4-fs (loop4): Can't support bigalloc feature without extents feature [ 32.850078][ T3887] [ 32.910071][ T3887] EXT4-fs (loop4): couldn't mount as ext3 due to feature incompatibilities [ 32.945290][ T3906] FAT-fs (loop1): bogus logical sector size 2304 [ 32.971177][ T3906] FAT-fs (loop1): Can't find a valid FAT filesystem [ 33.159281][ T3941] msdos: Unexpected value for 'sys_immutable' [ 33.350823][ T3976] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 33.385325][ T3976] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 33.475483][ T3999] IPv6: addrconf: prefix option has invalid lifetime [ 33.561079][ T4013] FAT-fs (loop1): bogus number of FAT structure [ 33.576033][ T4016] EXT4-fs (loop3): blocks per group (8192) and clusters per group (2304) inconsistent [ 33.579332][ T4013] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 33.607150][ T4018] EXT4-fs (loop4): filesystem too large to mount safely on this system [ 33.611603][ T4013] FAT-fs (loop1): Can't find a valid FAT filesystem [ 33.694700][ T4028] journal_path: Lookup failure for './file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 33.720492][ T4028] EXT4-fs: error: could not find journal device path [ 33.812590][ T4033] EXT4-fs (loop3): #clusters per group too big: 32768 [ 33.979826][ T4068] EXT4-fs (loop4): first meta block group too large: 2 (group descriptor block count 1) [ 34.112750][ T4090] ip6_tunnel: non-ECT from fe88:0000:0000:0000:0000:0000:0000:0102 with DS=0x85 [ 34.211341][ T4108] ext2: Unexpected value for 'debug' [ 34.291106][ T4122] EXT4-fs: Invalid want_extra_isize 6 [ 34.368789][ T4132] EXT4-fs: Ignoring removed nobh option [ 34.413935][ T4132] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 34.432135][ T4132] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 34.466446][ T4132] EXT4-fs (loop4): filesystem has both journal inode and journal device! [ 34.647888][ T4174] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (62631!=20869) [ 34.676203][ T4174] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 34.709303][ T4174] jbd2_journal_init_inode: Cannot locate journal superblock [ 34.724662][ T4174] EXT4-fs (loop4): Could not load journal inode [ 34.856500][ T4208] EXT4-fs: Ignoring removed nobh option [ 34.880753][ T4208] EXT4-fs (loop2): unsupported inode size: 16384 [ 34.887114][ T4208] EXT4-fs (loop2): blocksize: 1024 [ 34.952304][ T4216] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (32681!=33349) [ 34.972515][ T4216] EXT4-fs (loop1): failed to initialize system zone (-117) [ 34.990852][ T4216] EXT4-fs (loop1): mount failed [ 35.011387][ T3339] loop0: p1 p2 p3 p4 [ 35.015491][ T3339] loop0: p1 size 196608 extends beyond EOD, truncated [ 35.033192][ T3339] loop0: p2 size 150994944 extends beyond EOD, truncated [ 35.049095][ T3339] loop0: p3 size 66846464 extends beyond EOD, truncated [ 35.066495][ T3339] loop0: p4 size 479744 extends beyond EOD, truncated [ 35.075906][ T4233] set_capacity_and_notify: 25 callbacks suppressed [ 35.075922][ T4233] loop1: detected capacity change from 0 to 512 [ 35.092067][ T4213] loop0: p1 p2 p3 p4 [ 35.096128][ T4213] loop0: p1 size 196608 extends beyond EOD, truncated [ 35.103432][ T4233] EXT4-fs: Ignoring removed nobh option [ 35.114821][ T4213] loop0: p2 size 150994944 extends beyond EOD, truncated [ 35.129642][ T4233] EXT4-fs (loop1): orphan cleanup on readonly fs [ 35.139738][ T4233] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.375: corrupted in-inode xattr: e_value size too large [ 35.154024][ T4233] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 35.158430][ T4213] loop0: p3 size 66846464 extends beyond EOD, [ 35.160151][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 35.176292][ T4233] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.375: couldn't read orphan inode 15 (err -117) [ 35.180233][ C1] EXT4-fs (loop1): initial error at time 1774020291: ext4_iget_extra_inode:5025: inode 15 [ 35.180291][ C1] EXT4-fs (loop1): last error at time 1774020291: ext4_iget_extra_inode:5025: inode 15 [ 35.213380][ T4233] loop1: lost filesystem error report for type 5 error -117 [ 35.219992][ T4213] truncated [ 35.252639][ T4233] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 35.299963][ T4213] loop0: p4 size 479744 extends beyond EOD, truncated [ 35.360917][ T4256] loop4: detected capacity change from 0 to 8192 [ 35.362686][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.411197][ T4266] loop2: detected capacity change from 0 to 512 [ 35.418270][ T4266] EXT4-fs: Ignoring removed nobh option [ 35.425990][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 35.430771][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 35.440797][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 35.450814][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 35.489632][ T4266] EXT4-fs error (device loop2): ext4_map_blocks:776: inode #2: block 3: comm syz.2.393: lblock 0 mapped to illegal pblock 3 (length 1) [ 35.493471][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 35.504882][ T3648] udevd[3648]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 35.516091][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 35.534045][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 35.545960][ T4266] loop2: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 35.546121][ T4266] EXT4-fs (loop2): Remounting filesystem read-only [ 35.555177][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 35.555192][ C0] EXT4-fs (loop2): initial error at time 1774020291: ext4_map_blocks:776: inode 2: block 3 [ 35.555228][ C0] EXT4-fs (loop2): last error at time 1774020291: ext4_map_blocks:776: inode 2: block 3 [ 35.588557][ T4266] EXT4-fs warning (device loop2): dx_probe:791: inode #2: lblock 0: comm syz.2.393: error -117 reading directory block [ 35.603704][ T4266] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -117 [ 35.611691][ T4276] loop0: detected capacity change from 0 to 1024 [ 35.612416][ T4266] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.648719][ T3361] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.670138][ T4276] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 35.684159][ T4286] loop4: detected capacity change from 0 to 512 [ 35.717243][ T4286] EXT4-fs: old and new quota format mixing [ 35.723892][ T4276] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 35.767204][ T4276] EXT4-fs (loop0): orphan cleanup on readonly fs [ 35.774999][ T4299] loop2: detected capacity change from 0 to 128 [ 35.785765][ T4276] __quota_error: 21 callbacks suppressed [ 35.785779][ T4276] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 35.802179][ T4299] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (30846!=65535) [ 35.822050][ T4276] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 35.839505][ T4299] EXT4-fs (loop2): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 ro without journal. Quota mode: none. [ 35.875235][ T4276] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.394: Failed to acquire dquot type 0 [ 35.908258][ T28] audit: type=1400 audit(1774020292.167:134): avc: denied { create } for pid=4308 comm="syz.1.410" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=isdn_socket permissive=1 [ 35.920958][ T4276] loop0: lost filesystem error report for type 5 error -117 [ 35.929774][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 35.935228][ T4308] delete_channel: no stack [ 35.937104][ C0] EXT4-fs (loop0): initial error at time 1774020292: ext4_acquire_dquot:7001 [ 35.956674][ C0] EXT4-fs (loop0): last error at time 1774020292: ext4_acquire_dquot:7001 [ 35.981213][ T4276] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 35.991134][ T4276] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 35.991521][ T3361] EXT4-fs (loop2): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 36.001320][ T4276] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.394: Failed to acquire dquot type 0 [ 36.039379][ T4276] loop0: lost filesystem error report for type 5 error -117 [ 36.039583][ T4276] EXT4-fs error (device loop0): ext4_free_blocks:6724: comm syz.0.394: Freeing blocks not in datazone - block = 0, count = 4096 [ 36.083674][ T4276] loop0: lost filesystem error report for type 5 error -117 [ 36.083893][ T4276] Quota error (device loop0): do_check_range: Getting dqdh_entries 512 out of range 0-14 [ 36.105927][ T4333] loop3: detected capacity change from 0 to 128 [ 36.112405][ T4276] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 36.117208][ T4333] EXT4-fs warning (device loop3): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 36.135935][ T4332] loop4: detected capacity change from 0 to 1024 [ 36.139786][ T4276] EXT4-fs error (device loop0): ext4_acquire_dquot:7001: comm syz.0.394: Failed to acquire dquot type 0 [ 36.143802][ T4328] loop1: detected capacity change from 0 to 1024 [ 36.159817][ T4276] loop0: lost filesystem error report for type 5 error -117 [ 36.160271][ T4332] ======================================================= [ 36.160271][ T4332] WARNING: The mand mount option has been deprecated and [ 36.160271][ T4332] and is ignored by this kernel. Remove the mand [ 36.160271][ T4332] option from the mount to silence this warning. [ 36.160271][ T4332] ======================================================= [ 36.173751][ T4276] EXT4-fs (loop0): 1 orphan inode deleted [ 36.203148][ T4328] EXT4-fs: Ignoring removed bh option [ 36.220071][ T4333] EXT4-fs (loop3): Couldn't mount because of unsupported optional features (fffc1829) [ 36.235021][ T4328] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 36.264821][ T4328] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e84ce028, mo2=0000] [ 36.270223][ T4276] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 36.273556][ T4332] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 36.307821][ T4328] System zones: 0-1, 3-12 [ 36.321899][ T3355] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.332774][ T4328] EXT4-fs error (device loop1): ext4_map_blocks:818: inode #3: block 1: comm syz.1.420: lblock 1 mapped to illegal pblock 1 (length 1) [ 36.339786][ T4332] EXT4-fs error (device loop4): ext4_ext_check_inode:521: inode #3: comm syz.4.421: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 36.346742][ T4328] loop1: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 36.369995][ T4328] EXT4-fs (loop1): Remounting filesystem read-only [ 36.385534][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 36.385552][ C0] EXT4-fs (loop1): initial error at time 1774020292: ext4_map_blocks:818: inode 3: block 1 [ 36.385586][ C0] EXT4-fs (loop1): last error at time 1774020292: ext4_map_blocks:818: inode 3: block 1 [ 36.440082][ T4344] loop3: detected capacity change from 0 to 2048 [ 36.459393][ T4332] loop4: lost file I/O error report for ino 3 type 5 pos 0x0 len 0x0 error -117 [ 36.459559][ T4332] EXT4-fs (loop4): Remounting filesystem read-only [ 36.468624][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 36.468639][ C0] EXT4-fs (loop4): initial error at time 1774020292: ext4_ext_check_inode:521: inode 3 [ 36.468670][ C0] EXT4-fs (loop4): last error at time 1774020292: ext4_ext_check_inode:521: inode 3 [ 36.509780][ T4328] Quota error (device loop1): write_blk: dquota write failed [ 36.517287][ T4332] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 36.532417][ T4328] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 36.542568][ T4332] EXT4-fs (loop4): mount failed [ 36.556337][ T4328] Quota error (device loop1): v2_write_file_info: Can't write info structure [ 36.573385][ T3339] loop0: p1 p2 p3 p4 [ 36.578829][ T3339] loop0: p1 start 17825536 is beyond EOD, truncated [ 36.585561][ T3339] loop0: p2 size 4294901964 extends beyond EOD, truncated [ 36.592932][ T4328] EXT4-fs (loop1): 1 orphan inode deleted [ 36.599001][ T3339] loop0: p3 start 458752 is beyond EOD, truncated [ 36.608856][ T3339] loop0: p4 size 8388352 extends beyond EOD, truncated [ 36.612285][ T4328] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.645416][ T4346] loop0: p1 p2 p3 p4 [ 36.660323][ T4346] loop0: p1 start 17825536 is beyond EOD, truncated [ 36.677092][ T4346] loop0: p2 size 4294901964 extends beyond EOD, truncated [ 36.699732][ T4346] loop0: p3 start 458752 is beyond EOD, truncated [ 36.727558][ T4346] loop0: p4 size 8388352 extends beyond EOD, truncated [ 36.752663][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.880547][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 36.884240][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 36.936835][ T4370] EXT4-fs (loop4): can't mount with data=, fs mounted w/o journal [ 36.990609][ T4362] loop1: p1 < > p2 < > p3 p4 < > [ 36.995683][ T4362] loop1: partition table partially beyond EOD, truncated [ 37.014270][ T4362] loop1: p1 start 67108864 is beyond EOD, truncated [ 37.052661][ T4362] loop1: p3 start 100859904 is beyond EOD, truncated [ 37.390174][ T4420] EXT4-fs (loop3): unsupported descriptor size 1344 [ 37.649856][ T4471] tmpfs: Bad value for 'mpol' [ 37.765158][ T4493] ip_tunnel: non-ECT from 0.0.0.0 with TOS=0x3 [ 37.911887][ T4518] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 37.911887][ T4518] [ 37.931721][ T4518] EXT4-fs (loop2): couldn't mount as ext3 due to feature incompatibilities [ 38.010619][ T4532] grow_buffers: requested out-of-range block 18446744072010032070 for device loop4 [ 38.043158][ T4532] isofs_fill_super: bread failed, dev=loop4, iso_blknum=1297723875, block=-1699519546 [ 38.063059][ T4539] EXT4-fs (loop3): invalid inodes per group: 0 [ 38.063059][ T4539] [ 38.070874][ T4541] futex_wake_op: syz.0.522 tries to shift op by -65; fix this program [ 38.129607][ T4545] EXT4-fs: old and new quota format mixing [ 38.149596][ T4549] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (32681!=33349) [ 38.239643][ T4549] EXT4-fs (loop0): failed to initialize system zone (-117) [ 38.246930][ T4549] EXT4-fs (loop0): mount failed [ 38.442666][ T4599] EXT4-fs (loop3): too many log groups per flexible block group [ 38.465468][ T4599] EXT4-fs (loop3): failed to initialize mballoc (-12) [ 38.493146][ T4599] EXT4-fs (loop3): mount failed [ 38.714003][ T4646] capability: warning: `syz.4.573' uses 32-bit capabilities (legacy support in use) [ 38.760013][ T3339] loop0: p1 p2 [ 38.808966][ T4642] loop0: p1 p2 [ 38.956925][ T4674] EXT4-fs (loop2): blocks per group (8192) and clusters per group (2304) inconsistent [ 39.108024][ T4703] FAT-fs (loop3): bogus number of FAT structure [ 39.114588][ T4703] FAT-fs (loop3): This doesn't look like a DOS 1.x volume; DOS 2.x BPB is non-zero [ 39.133247][ T4703] FAT-fs (loop3): Can't find a valid FAT filesystem [ 39.208405][ T4712] EXT4-fs (loop1): #clusters per group too big: 32768 [ 39.421563][ T4747] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 39.449633][ T4747] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 39.463731][ T4757] EXT4-fs: Ignoring removed nobh option [ 39.481532][ T4747] EXT4-fs (loop3): orphan cleanup on readonly fs [ 39.495971][ T4757] EXT4-fs (loop0): unsupported inode size: 16384 [ 39.520369][ T4757] EXT4-fs (loop0): blocksize: 1024 [ 39.520864][ T4747] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.623: Failed to acquire dquot type 0 [ 39.557598][ T4747] loop3: lost filesystem error report for type 5 error -117 [ 39.557733][ T4747] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.623: Failed to acquire dquot type 0 [ 39.565200][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 39.565214][ C1] EXT4-fs (loop3): initial error at time 1774544583: ext4_acquire_dquot:7001 [ 39.565237][ C1] EXT4-fs (loop3): last error at time 1774544583: ext4_acquire_dquot:7001 [ 39.618760][ T4767] EXT4-fs warning (device loop1): dx_probe:846: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 39.631248][ T4747] loop3: lost filesystem error report for type 5 error -117 [ 39.649970][ T4767] EXT4-fs warning (device loop1): dx_probe:849: Enable large directory feature to access it [ 39.678402][ T4767] EXT4-fs warning (device loop1): dx_probe:934: inode #2: comm syz.1.633: Corrupt directory, running e2fsck is recommended [ 39.691300][ T4747] EXT4-fs error (device loop3): ext4_free_blocks:6724: comm syz.3.623: Freeing blocks not in datazone - block = 0, count = 4096 [ 39.705571][ T4767] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -117 [ 39.728556][ T4767] EXT4-fs error (device loop1): ext4_iget_extra_inode:5025: inode #15: comm syz.1.633: corrupted in-inode xattr: e_name out of bounds [ 39.755063][ T4747] loop3: lost filesystem error report for type 5 error -117 [ 39.755387][ T4747] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.623: Failed to acquire dquot type 0 [ 39.756627][ T4793] SELinux: security_context_str_to_sid () failed with errno=-22 [ 39.764421][ T4767] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 39.809493][ T4747] loop3: lost filesystem error report for type 5 error -117 [ 39.818930][ T4747] EXT4-fs (loop3): 1 orphan inode deleted [ 39.829348][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 39.838668][ C0] EXT4-fs (loop1): initial error at time 1774544584: ext4_iget_extra_inode:5025: inode 15 [ 39.848610][ C0] EXT4-fs (loop1): last error at time 1774544584: ext4_iget_extra_inode:5025: inode 15 [ 39.854244][ T4767] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.633: couldn't read orphan inode 15 (err -117) [ 39.870705][ T4747] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 39.890703][ T4767] loop1: lost filesystem error report for type 5 error -117 [ 39.891160][ T4767] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 39.958107][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 39.977675][ T3362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 40.010105][ T3339] loop2: p1 p2 p3 p4 [ 40.016185][ T3339] loop2: p1 start 17825536 is beyond EOD, truncated [ 40.017645][ T4809] EXT4-fs (loop0): too many log groups per flexible block group [ 40.032215][ T4809] EXT4-fs (loop0): failed to initialize mballoc (-12) [ 40.042052][ T4809] EXT4-fs (loop0): mount failed [ 40.047805][ T3339] loop2: p2 size 4294901964 extends beyond EOD, truncated [ 40.076029][ T3339] loop2: p3 start 458752 is beyond EOD, truncated [ 40.093532][ T3339] loop2: p4 size 8388352 extends beyond EOD, truncated [ 40.119610][ T4807] loop2: p1 p2 p3 p4 [ 40.123893][ T4807] loop2: p1 start 17825536 is beyond EOD, truncated [ 40.147601][ T4807] loop2: p2 size 4294901964 extends beyond EOD, truncated [ 40.184984][ T4807] loop2: p3 start 458752 is beyond EOD, truncated [ 40.207949][ T4807] loop2: p4 size 8388352 extends beyond EOD, truncated [ 40.239231][ T4845] set_capacity_and_notify: 21 callbacks suppressed [ 40.239245][ T4845] loop1: detected capacity change from 0 to 512 [ 40.301889][ T4845] EXT4-fs (loop1): blocks per group (8192) and clusters per group (2304) inconsistent [ 40.395153][ T4860] loop2: detected capacity change from 0 to 512 [ 40.451915][ T4860] EXT4-fs (loop2): too many log groups per flexible block group [ 40.467752][ T4860] EXT4-fs (loop2): failed to initialize mballoc (-12) [ 40.479572][ T4860] EXT4-fs (loop2): mount failed [ 40.533465][ T4865] loop4: detected capacity change from 0 to 8192 [ 40.567136][ T3339] loop4: p1 < > p2 < > p3 p4 < > [ 40.575911][ T4873] loop1: detected capacity change from 0 to 8192 [ 40.585384][ T3339] loop4: partition table partially beyond EOD, truncated [ 40.601967][ T3339] loop4: p1 start 67108864 is beyond EOD, truncated [ 40.620715][ T3339] loop4: p3 start 100859904 is beyond EOD, truncated [ 40.638542][ T4865] loop4: p1 < > p2 < > p3 p4 < > [ 40.643914][ T4272] loop1: p1 p2 p3 p4 [ 40.648092][ T4272] loop1: p1 start 17825536 is beyond EOD, truncated [ 40.653593][ T4865] loop4: partition table partially beyond EOD, truncated [ 40.655265][ T4272] loop1: p2 size 4294901964 extends beyond EOD, truncated [ 40.675836][ T4865] loop4: p1 start 67108864 is beyond EOD, truncated [ 40.691180][ T4272] loop1: p3 start 458752 is beyond EOD, truncated [ 40.699698][ T4865] loop4: p3 start 100859904 is beyond EOD, truncated [ 40.707653][ T4272] loop1: p4 size 8388352 extends beyond EOD, truncated [ 40.726519][ T4873] loop1: p1 p2 p3 p4 [ 40.740362][ T4873] loop1: p1 start 17825536 is beyond EOD, truncated [ 40.747849][ T4873] loop1: p2 size 4294901964 extends beyond EOD, truncated [ 40.777923][ T4873] loop1: p3 start 458752 is beyond EOD, truncated [ 40.784897][ T4873] loop1: p4 size 8388352 extends beyond EOD, truncated [ 40.857734][ T28] kauditd_printk_skb: 13 callbacks suppressed [ 40.857746][ T28] audit: type=1400 audit(1774544585.110:142): avc: denied { mount } for pid=4916 comm="syz.1.703" name="/" dev="tracefs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 40.920255][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 40.933647][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 40.944489][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 40.981422][ T28] audit: type=1400 audit(1774544585.220:143): avc: denied { unmount } for pid=3357 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tracefs_t tclass=filesystem permissive=1 [ 41.004043][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 41.040764][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop4p2, 10) failed: No such file or directory [ 41.051921][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 41.071911][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop1p4, 10) failed: No such file or directory [ 41.082735][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 41.203680][ T4939] loop3: detected capacity change from 0 to 8192 [ 41.270093][ T3339] loop3: p1 p2 p3 p4 [ 41.285727][ T3339] loop3: p1 start 17825536 is beyond EOD, truncated [ 41.297343][ T4967] loop4: detected capacity change from 0 to 512 [ 41.299728][ T3339] loop3: p2 size 4294901964 extends beyond EOD, truncated [ 41.344138][ T4967] EXT4-fs (loop4): too many log groups per flexible block group [ 41.344326][ T3339] loop3: p3 start 458752 is beyond EOD, [ 41.361013][ T4967] EXT4-fs (loop4): failed to initialize mballoc (-12) [ 41.372136][ T3339] truncated [ 41.386905][ T4967] EXT4-fs (loop4): mount failed [ 41.393933][ T3339] loop3: p4 size 8388352 extends beyond EOD, truncated [ 41.438012][ T4939] loop3: p1 p2 p3 p4 [ 41.447031][ T4939] loop3: p1 start 17825536 is beyond EOD, truncated [ 41.463678][ T4939] loop3: p2 size 4294901964 extends beyond EOD, truncated [ 41.491200][ T4939] loop3: p3 start 458752 is beyond EOD, truncated [ 41.515410][ T4939] loop3: p4 size 8388352 extends beyond EOD, truncated [ 41.554958][ T28] audit: type=1400 audit(1774544585.810:144): avc: denied { create } for pid=4993 comm="syz.4.742" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 41.620004][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 41.621860][ T28] audit: type=1400 audit(1774544585.850:145): avc: denied { unmount } for pid=3361 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:tmpfs_t tclass=filesystem permissive=1 [ 41.653824][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 41.726248][ T5007] loop3: detected capacity change from 0 to 1024 [ 41.746589][ T5012] loop1: detected capacity change from 0 to 512 [ 41.757871][ T5007] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 41.791396][ T5007] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 41.804548][ T5007] EXT4-fs (loop3): orphan cleanup on readonly fs [ 41.804832][ T5012] EXT4-fs (loop1): too many log groups per flexible block group [ 41.819732][ T5007] EXT4-fs error (device loop3): ext4_quota_enable:7188: comm syz.3.750: Bad quota inum: 2, type: 0 [ 41.830602][ T5012] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 41.840587][ T5007] loop3: lost filesystem error report for type 5 error -117 [ 41.840877][ T5007] EXT4-fs (loop3): Remounting filesystem read-only [ 41.854855][ T5012] EXT4-fs (loop1): mount failed [ 41.859633][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 41.866128][ C0] EXT4-fs (loop3): initial error at time 1774544586: ext4_quota_enable:7188 [ 41.874846][ C0] EXT4-fs (loop3): last error at time 1774544586: ext4_quota_enable:7188 [ 41.927348][ T5007] EXT4-fs warning (device loop3): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=2). Please run e2fsck to fix. [ 41.984167][ T5007] EXT4-fs (loop3): Cannot turn on quotas: error -117 [ 41.994859][ T5027] loop2: detected capacity change from 0 to 512 [ 41.999031][ T5007] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.025409][ T5027] EXT4-fs: Ignoring removed nobh option [ 42.069919][ T5027] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 42.099760][ T5027] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=8842e02c, mo2=0002] [ 42.117986][ T5027] EXT4-fs (loop2): orphan cleanup on readonly fs [ 42.124880][ T3362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.135717][ T5027] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.757: bg 0: block 273: padding at end of block bitmap is not set [ 42.161926][ T5027] loop2: lost filesystem error report for type 5 error -117 [ 42.166556][ T5027] EXT4-fs (loop2): Remounting filesystem read-only [ 42.173987][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 42.174020][ C0] EXT4-fs (loop2): initial error at time 1774544586: ext4_validate_block_bitmap:441 [ 42.174046][ C0] EXT4-fs (loop2): last error at time 1774544586: ext4_validate_block_bitmap:441 [ 42.206284][ T5027] EXT4-fs (loop2): 1 truncate cleaned up [ 42.212413][ T5027] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 42.304029][ T3361] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 42.345553][ T5045] loop3: detected capacity change from 0 to 512 [ 42.410091][ T5045] EXT4-fs: inline encryption not supported [ 42.437820][ T5045] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 42.479029][ T5056] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 42.499258][ T5045] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 42.511526][ T5056] EXT4-fs (loop0): orphan cleanup on readonly fs [ 42.517957][ T5056] EXT4-fs (loop0): Cannot turn on journaled quota: type 0: error -2 [ 42.528956][ T5056] EXT4-fs (loop0): Cannot turn on journaled quota: type 1: error -2 [ 42.537911][ T5056] EXT4-fs (loop0): 1 truncate cleaned up [ 42.550162][ T5045] EXT4-fs error (device loop3): ext4_init_orphan_info:583: comm syz.3.767: inode #0: comm syz.3.767: iget: illegal inode # [ 42.566087][ T5045] loop3: lost filesystem error report for type 5 error -117 [ 42.566440][ T5045] EXT4-fs (loop3): Remounting filesystem read-only [ 42.573754][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 42.573786][ C1] EXT4-fs (loop3): initial error at time 1774544586: ext4_init_orphan_info:583 [ 42.573810][ C1] EXT4-fs (loop3): last error at time 1774544586: ext4_init_orphan_info:583 [ 42.657106][ T5056] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 42.694959][ T5045] EXT4-fs (loop3): get orphan inode failed [ 42.719867][ T5045] EXT4-fs (loop3): mount failed [ 42.743902][ T5036] syz.1.761 (5036) used greatest stack depth: 10232 bytes left [ 42.758152][ T3355] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 42.777983][ T28] audit: type=1400 audit(1774544587.020:146): avc: denied { setattr } for pid=5071 comm="syz.1.776" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=key permissive=1 [ 42.860780][ T5081] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 43.294404][ T5131] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 43.314002][ T5131] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 43.347137][ T5131] EXT4-fs (loop0): orphan cleanup on readonly fs [ 43.373665][ T5131] EXT4-fs error (device loop0): ext4_quota_enable:7188: comm syz.0.805: Bad quota inum: 2, type: 0 [ 43.388825][ T5143] EXT4-fs: Ignoring removed bh option [ 43.402915][ T5143] EXT4-fs: Ignoring removed mblk_io_submit option [ 43.429666][ T5131] loop0: lost filesystem error report for type 5 error -117 [ 43.429813][ T5131] EXT4-fs (loop0): Remounting filesystem read-only [ 43.429848][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 43.450093][ C0] EXT4-fs (loop0): initial error at time 1774544587: ext4_quota_enable:7188 [ 43.458805][ C0] EXT4-fs (loop0): last error at time 1774544587: ext4_quota_enable:7188 [ 43.467949][ T5151] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 43.468024][ T5131] EXT4-fs warning (device loop0): ext4_enable_quotas:7236: Failed to enable quota tracking (type=0, err=-117, ino=2). Please run e2fsck to fix. [ 43.492473][ T5131] EXT4-fs (loop0): Cannot turn on quotas: error -117 [ 43.496838][ T5143] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 43.509588][ T5131] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 43.513993][ T5151] EXT4-fs (loop1): group descriptors corrupted! [ 43.545354][ T5143] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 43.682278][ T5143] EXT4-fs (loop4): orphan cleanup on readonly fs [ 43.729657][ T3355] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.762122][ T5143] Quota error (device loop4): do_insert_tree: Free block already used in tree: block 4 [ 43.765807][ T5178] EXT4-fs: Ignoring removed nobh option [ 43.793599][ T5178] EXT4-fs (loop0): blocks per group (131072) and clusters per group (8192) inconsistent [ 43.800555][ T5143] Quota error (device loop4): qtree_write_dquot: Error -5 occurred while creating quota [ 43.844006][ T5143] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.809: Failed to acquire dquot type 1 [ 43.879875][ T5143] loop4: lost filesystem error report for type 5 error -5 [ 43.880094][ T5143] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.809: Invalid block bitmap block 0 in block_group 0 [ 43.900557][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 43.900579][ C0] EXT4-fs (loop4): last error at time 1774544588: ext4_acquire_dquot:7001 [ 43.918528][ T5143] loop4: lost filesystem error report for type 5 error -117 [ 43.918741][ T5143] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.809: Invalid block bitmap block 0 in block_group 0 [ 43.955563][ T5143] loop4: lost filesystem error report for type 5 error -117 [ 43.955757][ T5143] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.809: Invalid block bitmap block 0 in block_group 0 [ 43.978595][ T5143] loop4: lost filesystem error report for type 5 error -117 [ 43.978816][ T5143] Quota error (device loop4): write_blk: dquota write failed [ 43.994138][ T5143] Quota error (device loop4): qtree_write_dquot: Error -28 occurred while creating quota [ 44.004589][ T5143] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.809: Failed to acquire dquot type 1 [ 44.017426][ T5143] loop4: lost filesystem error report for type 5 error -28 [ 44.018003][ T5143] Quota error (device loop4): write_blk: dquota write failed [ 44.035665][ T5143] EXT4-fs error (device loop4): ext4_acquire_dquot:7001: comm syz.4.809: Failed to acquire dquot type 1 [ 44.047399][ T5143] loop4: lost filesystem error report for type 5 error -28 [ 44.047592][ T5143] EXT4-fs (loop4): 1 orphan inode deleted [ 44.065456][ T5202] EXT4-fs (loop1): filesystem is read-only [ 44.071945][ T5143] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 44.096377][ T5202] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 44.129337][ T5202] EXT4-fs (loop1): filesystem is read-only [ 44.135265][ T5202] EXT4-fs (loop1): orphan cleanup on readonly fs [ 44.150143][ T5202] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.840: bg 0: block 64: padding at end of block bitmap is not set [ 44.202873][ T5202] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 44.211624][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 44.211641][ C1] EXT4-fs (loop1): initial error at time 1774544588: ext4_validate_block_bitmap:441 [ 44.211660][ C1] EXT4-fs (loop1): last error at time 1774544588: ext4_validate_block_bitmap:441 [ 44.233742][ T5214] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 44.243575][ T5143] syz.4.809 (5143) used greatest stack depth: 9032 bytes left [ 44.243834][ T5202] EXT4-fs (loop1): 1 orphan inode deleted [ 44.259323][ T5204] loop3: p1 p2 p3 p4 [ 44.267868][ T5204] loop3: p1 size 196608 extends beyond EOD, truncated [ 44.280742][ T3364] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.299828][ T5204] loop3: p2 size 150994944 extends beyond EOD, truncated [ 44.307832][ T5202] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 44.330106][ T5204] loop3: p3 size 66846464 extends beyond EOD, truncated [ 44.346739][ T5204] loop3: p4 size 479744 extends beyond EOD, truncated [ 44.460043][ T5218] EXT4-fs (loop2): cluster size (1024) smaller than block size (4096) [ 44.498473][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 44.940540][ T3339] loop2: p1 p2 [ 44.946266][ T5273] loop2: p1 p2 [ 44.977514][ T2999] loop2: p1 p2 [ 45.031811][ T5282] EXT4-fs warning (device loop4): ext4_init_metadata_csum:4649: metadata_csum and uninit_bg are redundant flags; please run fsck. [ 45.031816][ T5290] IPv6: addrconf: prefix option has invalid lifetime [ 45.060142][ T5282] EXT4-fs (loop4): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 45.325123][ T5313] set_capacity_and_notify: 15 callbacks suppressed [ 45.325137][ T5313] loop4: detected capacity change from 0 to 512 [ 45.355570][ T5313] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 45.418846][ T5313] EXT4-fs error (device loop4): ext4_init_orphan_info:618: comm syz.4.892: orphan file block 0: bad magic [ 45.440130][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 45.440617][ T5313] EXT4-fs (loop4): mount failed [ 45.446610][ C0] EXT4-fs (loop4): initial error at time 1774544589: ext4_init_orphan_info:618 [ 45.460395][ C0] EXT4-fs (loop4): last error at time 1774544589: ext4_init_orphan_info:618 [ 45.480970][ T5317] loop0: detected capacity change from 0 to 1764 [ 45.632298][ T5338] tmpfs: Bad value for 'mpol' [ 45.802092][ T5317] ISOFS: Unable to identify CD-ROM format. [ 45.849713][ T5361] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 45.934991][ T5371] IPv6: addrconf: prefix option has invalid lifetime [ 45.963509][ T5375] loop2: detected capacity change from 0 to 512 [ 45.979923][ T28] kauditd_printk_skb: 3 callbacks suppressed [ 45.979937][ T28] audit: type=1400 audit(1774544590.230:149): avc: denied { create } for pid=5377 comm="syz.4.925" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 46.010813][ T5375] EXT4-fs (loop2): mounting ext2 file system using the ext4 subsystem [ 46.070327][ T5375] EXT4-fs (loop2): bad geometry: first data block is 0 with a 1k block and cluster size [ 46.140718][ T5372] loop0: detected capacity change from 0 to 8192 [ 46.203600][ T5396] loop1: detected capacity change from 0 to 512 [ 46.230513][ T3693] loop0: p1 p2 [ 46.234092][ T3693] loop0: p1 start 51379968 is beyond EOD, truncated [ 46.251427][ T5372] loop0: p1 p2 [ 46.257256][ T5372] loop0: p1 start 51379968 is beyond EOD, truncated [ 46.306422][ T5402] loop1: detected capacity change from 0 to 512 [ 46.380138][ T5406] loop2: detected capacity change from 0 to 1024 [ 46.387001][ T5402] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 46.415401][ T5402] EXT4-fs (loop1): orphan cleanup on readonly fs [ 46.449273][ T5402] EXT4-fs warning (device loop1): ext4_enable_quotas:7236: Failed to enable quota tracking (type=1, err=-22, ino=4). Please run e2fsck to fix. [ 46.506387][ T5406] EXT4-fs (loop2): ext4_check_descriptors: Checksum for group 0 failed (24670!=35945) [ 46.534101][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 46.554182][ T5402] EXT4-fs (loop1): Cannot turn on quotas: error -22 [ 46.560968][ T5406] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 46.575662][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 46.586056][ T5402] EXT4-fs error (device loop1): __ext4_iget:5378: inode #16: block 127754: comm syz.1.935: invalid block [ 46.609906][ T5406] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 46.623593][ T5402] loop1: lost file I/O error report for ino 16 type 5 pos 0x0 len 0x0 error -117 [ 46.623846][ T5402] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.935: couldn't read orphan inode 16 (err -117) [ 46.630814][ T5406] EXT4-fs (loop2): Can't support bigalloc feature without extents feature [ 46.630814][ T5406] [ 46.633106][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 46.662011][ C0] EXT4-fs (loop1): initial error at time 1774544590: __ext4_iget:5378: inode 16: block 127754 [ 46.665005][ T5406] EXT4-fs (loop2): Skipping orphan cleanup due to unknown ROCOMPAT features [ 46.672311][ C0] EXT4-fs (loop1): last error at time 1774544590: __ext4_iget:5378: inode 16: block 127754 [ 46.691965][ T5406] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.774418][ T5402] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 46.802475][ T3361] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.870852][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.922964][ T5439] loop1: detected capacity change from 0 to 512 [ 46.962649][ T5439] EXT4-fs (loop1): #clusters per group too big: 65535 [ 47.105609][ T5465] loop0: detected capacity change from 0 to 512 [ 47.171134][ T5465] ext4: block size(65536) > page size(4096) is only supported with CONFIG_TRANSPARENT_HUGEPAGE [ 47.198252][ T5465] EXT4-fs (loop0): bad block size 65536 [ 47.434351][ T5511] cgroup: Invalid name [ 47.577452][ T5528] loop0: detected capacity change from 0 to 512 [ 47.651588][ T5528] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 47.660974][ T5528] EXT4-fs (loop0): filesystem is read-only [ 47.670006][ T5528] EXT4-fs (loop0): failed to initialize system zone (-117) [ 47.677536][ T5528] EXT4-fs (loop0): mount failed [ 47.798642][ T5552] tmpfs: Bad value for 'mpol' [ 47.910654][ T28] audit: type=1400 audit(1774544592.159:150): avc: denied { cpu } for pid=5564 comm="syz.0.1017" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 47.964295][ T5574] EXT4-fs: Ignoring removed bh option [ 47.969728][ T5574] EXT4-fs: Ignoring removed mblk_io_submit option [ 48.000627][ T5574] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 48.059387][ T5574] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 48.082035][ T5574] EXT4-fs (loop3): orphan cleanup on readonly fs [ 48.110144][ T5574] Quota error (device loop3): do_insert_tree: Free block already used in tree: block 4 [ 48.119959][ T5574] Quota error (device loop3): qtree_write_dquot: Error -5 occurred while creating quota [ 48.131106][ T5574] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1019: Failed to acquire dquot type 1 [ 48.142989][ T5574] fserror_report: 4 callbacks suppressed [ 48.143003][ T5574] loop3: lost filesystem error report for type 5 error -5 [ 48.150550][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 48.160191][ T5574] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1019: Invalid block bitmap block 0 in block_group 0 [ 48.164131][ C0] EXT4-fs (loop3): last error at time 1774544592: ext4_acquire_dquot:7001 [ 48.202268][ T28] audit: type=1400 audit(1774544592.449:151): avc: denied { wake_alarm } for pid=5591 comm="syz.2.1029" capability=35 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 48.226048][ T5574] loop3: lost filesystem error report for type 5 error -117 [ 48.226268][ T5574] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1019: Invalid block bitmap block 0 in block_group 0 [ 48.258169][ T5574] loop3: lost filesystem error report for type 5 error -117 [ 48.258330][ T5574] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1019: Invalid block bitmap block 0 in block_group 0 [ 48.290372][ T5574] loop3: lost filesystem error report for type 5 error -117 [ 48.291169][ T5574] Quota error (device loop3): write_blk: dquota write failed [ 48.320916][ T5574] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 48.341497][ T5574] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1019: Failed to acquire dquot type 1 [ 48.368373][ T5574] loop3: lost filesystem error report for type 5 error -28 [ 48.368791][ T5574] Quota error (device loop3): write_blk: dquota write failed [ 48.392066][ T5611] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 48.404267][ T5574] Quota error (device loop3): qtree_write_dquot: Error -28 occurred while creating quota [ 48.414419][ T5574] EXT4-fs error (device loop3): ext4_acquire_dquot:7001: comm syz.3.1019: Failed to acquire dquot type 1 [ 48.425819][ T5574] loop3: lost filesystem error report for type 5 error -28 [ 48.426985][ T5574] EXT4-fs (loop3): 1 orphan inode deleted [ 48.440262][ T5611] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #13: comm syz.1.1039: iget: bad i_size value: 12154757448730 [ 48.453131][ T5611] loop1: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 48.453311][ T5611] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1039: couldn't read orphan inode 13 (err -117) [ 48.462544][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 48.462560][ C0] EXT4-fs (loop1): initial error at time 1774544592: ext4_orphan_get:1391: inode 13 [ 48.462582][ C0] EXT4-fs (loop1): last error at time 1774544592: ext4_orphan_get:1391: inode 13 [ 48.499628][ T5611] loop1: lost filesystem error report for type 5 error -117 [ 48.511075][ T5574] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 48.532903][ T5611] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 48.576193][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.609270][ T3362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 48.745542][ T5641] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 48.845801][ T28] audit: type=1326 audit(1774544593.099:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5652 comm="syz.1.1058" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79ce70c799 code=0x0 [ 49.098757][ T5681] EXT4-fs (loop4): bad s_want_extra_isize: 2336 [ 49.297682][ T5705] EXT4-fs (loop2): Cannot turn on journaled quota: type 1: error -2 [ 49.350934][ T5705] EXT4-fs error (device loop2): ext4_orphan_get:1391: inode #13: comm syz.2.1083: iget: bad i_size value: 12154757448730 [ 49.372768][ T5705] loop2: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 49.380828][ T5705] EXT4-fs error (device loop2): ext4_orphan_get:1396: comm syz.2.1083: couldn't read orphan inode 13 (err -117) [ 49.401817][ C0] EXT4-fs (loop2): error count since last fsck: 1 [ 49.401837][ C0] EXT4-fs (loop2): initial error at time 1774544593: ext4_orphan_get:1391: inode 13 [ 49.401866][ C0] EXT4-fs (loop2): last error at time 1774544593: ext4_orphan_get:1391: inode 13 [ 49.429450][ T5727] tmpfs: Bad value for 'mpol' [ 49.521336][ T5705] loop2: lost filesystem error report for type 5 error -117 [ 49.524949][ T5705] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 49.553762][ T3693] loop3: p1 p3 < > p4 < p5 > [ 49.566528][ T3693] loop3: p1 start 460800 is beyond EOD, truncated [ 49.584882][ T3693] loop3: p5 start 460800 is beyond EOD, truncated [ 49.602313][ T3361] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 49.611037][ T5704] loop3: p1 p3 < > p4 < p5 > [ 49.616153][ T5704] loop3: p1 start 460800 is beyond EOD, truncated [ 49.650423][ T5704] loop3: p5 start 460800 is beyond EOD, truncated [ 49.829181][ T5779] SELinux: Context system_u:object_r:hwdata_t:s0 is not valid (left unmapped). [ 49.903403][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 49.903802][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 49.940581][ T5792] EXT4-fs (loop0): #blocks per group too big: 65535 [ 50.021975][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 50.039499][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 50.373733][ T5848] set_capacity_and_notify: 10 callbacks suppressed [ 50.373750][ T5848] loop1: detected capacity change from 0 to 256 [ 50.416096][ T5848] vfat: Bad value for 'time_offset' [ 50.725456][ T5896] tmpfs: Bad value for 'mpol' [ 50.760410][ T5884] loop1: detected capacity change from 0 to 8192 [ 50.811273][ T3298] loop1: p1 p2 [ 50.814843][ T3298] loop1: p1 start 51314688 is beyond EOD, truncated [ 50.831292][ T5914] loop4: detected capacity change from 0 to 512 [ 50.844193][ T5884] loop1: p1 p2 [ 50.847926][ T5884] loop1: p1 start 51314688 is beyond EOD, truncated [ 50.924670][ T5920] loop0: detected capacity change from 0 to 512 [ 50.959792][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 50.980455][ T5920] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 51.007816][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop1p2, 10) failed: No such file or directory [ 51.032759][ T5920] EXT4-fs error (device loop0): ext4_read_block_bitmap_nowait:483: comm syz.0.1190: Invalid block bitmap block 0 in block_group 0 [ 51.050707][ T5920] loop0: lost filesystem error report for type 5 error -117 [ 51.050905][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 51.064627][ C1] EXT4-fs (loop0): initial error at time 1774544595: ext4_read_block_bitmap_nowait:483 [ 51.074295][ C1] EXT4-fs (loop0): last error at time 1774544595: ext4_read_block_bitmap_nowait:483 [ 51.090947][ T5920] EXT4-fs error (device loop0) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 51.099737][ T5920] loop0: lost filesystem error report for type 5 error -117 [ 51.114365][ T5920] EXT4-fs error (device loop0): ext4_clear_blocks:876: inode #11: comm syz.0.1190: attempt to clear invalid blocks 983261 len 1 [ 51.124341][ T5940] loop2: detected capacity change from 0 to 1164 [ 51.148208][ T5920] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.164984][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 51.165000][ T28] audit: type=1326 audit(1774544595.409:161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5943 comm="syz.1.1201" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79ce70c799 code=0x0 [ 51.203143][ T5920] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.1190: Invalid inode table block 0 in block_group 0 [ 51.227662][ T5920] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 51.245116][ T5940] ISOFS: primary root directory is empty. Disabling Rock Ridge and switching to Joliet. [ 51.248363][ T5920] EXT4-fs error (device loop0) in ext4_orphan_del:303: Corrupt filesystem [ 51.294922][ T5920] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.1190: Invalid inode table block 0 in block_group 0 [ 51.307644][ T28] audit: type=1400 audit(1774544595.549:162): avc: denied { mount } for pid=5938 comm="syz.2.1199" name="/" dev="loop2" ino=17856 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 51.335946][ T5920] EXT4-fs error (device loop0) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 51.353548][ T5962] loop1: detected capacity change from 0 to 512 [ 51.356426][ T28] audit: type=1400 audit(1774544595.599:163): avc: denied { unmount } for pid=3361 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 51.392677][ T5962] journal_path: Non-blockdev passed as './file0' [ 51.403632][ T5920] EXT4-fs error (device loop0): ext4_truncate:4587: inode #11: comm syz.0.1190: mark_inode_dirty error [ 51.414732][ T5962] EXT4-fs: error: could not find journal device path [ 51.438246][ T5920] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 51.441292][ T5920] EXT4-fs error (device loop0) in ext4_process_orphan:345: Corrupt filesystem [ 51.531393][ T5920] EXT4-fs error (device loop0): __ext4_get_inode_loc:4782: comm syz.0.1190: Invalid inode table block 0 in block_group 0 [ 51.545661][ T5920] EXT4-fs (loop0): 1 truncate cleaned up [ 51.552306][ T5920] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 51.634632][ T3355] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 51.665139][ T5982] loop2: detected capacity change from 0 to 512 [ 51.694657][ T28] audit: type=1400 audit(1774544595.949:164): avc: denied { create } for pid=5983 comm="syz.1.1222" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=atmpvc_socket permissive=1 [ 51.721909][ T5982] EXT4-fs: Ignoring removed bh option [ 51.732481][ T5982] EXT4-fs: inline encryption not supported [ 51.753131][ T5982] EXT4-fs: Invalid commit interval -2147483647, must be smaller than 21474836 [ 51.925882][ T6002] loop0: detected capacity change from 0 to 1024 [ 51.935960][ T6002] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 51.975810][ T6002] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 51.985904][ T6002] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 52.012927][ T6012] loop1: detected capacity change from 0 to 512 [ 52.017099][ T6002] EXT4-fs error (device loop0): ext4_get_journal_inode:5863: inode #5: comm syz.0.1220: unexpected bad inode w/o EXT4_IGET_BAD [ 52.041475][ T6002] loop0: lost file I/O error report for ino 5 type 5 pos 0x0 len 0x0 error -117 [ 52.041638][ T6002] EXT4-fs (loop0): no journal found [ 52.055890][ C0] EXT4-fs (loop0): error count since last fsck: 1 [ 52.055907][ C0] EXT4-fs (loop0): initial error at time 1774544596: ext4_get_journal_inode:5863: inode 5 [ 52.055939][ C0] EXT4-fs (loop0): last error at time 1774544596: ext4_get_journal_inode:5863: inode 5 [ 52.169204][ T6012] EXT4-fs: Ignoring removed bh option [ 52.182391][ T6012] EXT4-fs: Ignoring removed mblk_io_submit option [ 52.198702][ T6012] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 52.208722][ T6002] EXT4-fs (loop0): can't get journal size [ 52.215357][ T6002] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.251320][ T6012] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 52.259614][ T6012] EXT4-fs (loop1): orphan cleanup on readonly fs [ 52.267324][ T6012] Quota error (device loop1): do_insert_tree: Free block already used in tree: block 4 [ 52.277714][ T3355] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.294731][ T6012] Quota error (device loop1): qtree_write_dquot: Error -5 occurred while creating quota [ 52.305334][ T6012] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1234: Failed to acquire dquot type 1 [ 52.317058][ T6012] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1234: Invalid block bitmap block 0 in block_group 0 [ 52.330523][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 52.330542][ C0] EXT4-fs (loop1): last error at time 1774544596: ext4_acquire_dquot:7001 [ 52.346332][ T6012] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1234: Invalid block bitmap block 0 in block_group 0 [ 52.361545][ T6012] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1234: Invalid block bitmap block 0 in block_group 0 [ 52.387398][ T6012] Quota error (device loop1): write_blk: dquota write failed [ 52.408058][ T6012] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 52.428338][ T6012] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1234: Failed to acquire dquot type 1 [ 52.454907][ T6012] Quota error (device loop1): write_blk: dquota write failed [ 52.462869][ T6012] Quota error (device loop1): qtree_write_dquot: Error -28 occurred while creating quota [ 52.484623][ T6012] EXT4-fs error (device loop1): ext4_acquire_dquot:7001: comm syz.1.1234: Failed to acquire dquot type 1 [ 52.502499][ T6012] EXT4-fs (loop1): 1 orphan inode deleted [ 52.509195][ T6012] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 52.532687][ T6030] loop0: detected capacity change from 0 to 8192 [ 52.567444][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.591562][ T3339] loop0: p1 < > p2 p3 < p5 p6 > p4 [ 52.596784][ T3339] loop0: partition table partially beyond EOD, truncated [ 52.608300][ T3339] loop0: p1 start 100663296 is beyond EOD, truncated [ 52.615538][ T3339] loop0: p2 size 134217732 extends beyond EOD, truncated [ 52.624080][ T3339] loop0: p4 size 14876672 extends beyond EOD, truncated [ 52.640792][ T3339] loop0: p5 size 134217732 extends beyond EOD, truncated [ 52.648577][ T3339] loop0: p6 size 14876672 extends beyond EOD, truncated [ 52.659148][ T6030] loop0: p1 < > p2 p3 < p5 p6 > p4 [ 52.664443][ T6030] loop0: partition table partially beyond EOD, truncated [ 52.681182][ T6030] loop0: p1 start 100663296 is beyond EOD, truncated [ 52.708141][ T6030] loop0: p2 size 134217732 extends beyond EOD, truncated [ 52.716547][ T6030] loop0: p4 size 14876672 extends beyond EOD, truncated [ 52.727539][ T6030] loop0: p5 size 134217732 extends beyond EOD, truncated [ 52.739519][ T6030] loop0: p6 size 14876672 extends beyond EOD, truncated [ 52.746709][ T6048] EXT4-fs (loop2): inodes count not valid: 9 vs 32 [ 52.842750][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 52.847159][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 52.863474][ T4272] udevd[4272]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 52.863899][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 52.874140][ T3648] udevd[3648]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 52.899254][ T6060] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 52.939074][ T6060] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 52.954390][ T6060] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (3937!=20869) [ 52.977566][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 52.977640][ T4272] udevd[4272]: inotify_add_watch(7, /dev/loop0p6, 10) failed: No such file or directory [ 52.988544][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop0p4, 10) failed: No such file or directory [ 52.998857][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop0p5, 10) failed: No such file or directory [ 53.021458][ T6060] JBD2: no valid journal superblock found [ 53.022425][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 53.027211][ T6060] EXT4-fs (loop0): Could not load journal inode [ 53.169777][ T3693] loop3: p1 p2 p4 [ 53.173703][ T3693] loop3: p1 start 17171200 is beyond EOD, truncated [ 53.189911][ T3693] loop3: p2 start 4293394690 is beyond EOD, truncated [ 53.200275][ T3693] loop3: p4 size 100663296 extends beyond EOD, truncated [ 53.221149][ T3339] loop1: p1 p2 p4 [ 53.228122][ T3339] loop1: p4 size 262144 extends beyond EOD, truncated [ 53.251319][ T6074] loop3: p1 p2 p4 [ 53.256248][ T6074] loop3: p1 start 17171200 is beyond EOD, truncated [ 53.265487][ T6076] loop1: p1 p2 p4 [ 53.281112][ T6076] loop1: p4 size 262144 extends beyond EOD, truncated [ 53.295876][ T6074] loop3: p2 start 4293394690 is beyond EOD, truncated [ 53.313029][ T6074] loop3: p4 size 100663296 extends beyond EOD, truncated [ 53.342395][ T6099] delete_channel: no stack [ 53.360060][ T6099] delete_channel: no stack [ 54.388010][ T6172] EXT4-fs (loop3): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 54.558199][ T6196] Non-string source [ 54.634514][ T6204] EXT4-fs: inline encryption not supported [ 54.652854][ T6204] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 54.661770][ T6204] EXT4-fs (loop4): feature flags set on rev 0 fs, running e2fsck is recommended [ 54.691066][ T3339] loop0: p1 p3 p4 [ 54.700094][ T6213] can: request_module (can-proto-3) failed. [ 54.701659][ T6204] EXT4-fs (loop4): orphan cleanup on readonly fs [ 54.721914][ T3339] loop0: p1 size 3942842368 extends beyond EOD, truncated [ 54.733641][ T6204] EXT4-fs error (device loop4): ext4_mb_mark_diskspace_used:4222: comm syz.4.1329: Allocating blocks 41-42 which overlap fs metadata [ 54.751238][ T6204] fserror_report: 13 callbacks suppressed [ 54.751252][ T6204] loop4: lost filesystem error report for type 5 error -117 [ 54.757238][ T6204] EXT4-fs (loop4): Remounting filesystem read-only [ 54.761026][ T3339] loop0: p3 start 1073741840 is beyond EOD, [ 54.764581][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 54.783420][ C1] EXT4-fs (loop4): initial error at time 1774544599: ext4_mb_mark_diskspace_used:4222 [ 54.785706][ T3339] truncated [ 54.792978][ C1] EXT4-fs (loop4): last error at time 1774544599: ext4_mb_mark_diskspace_used:4222 [ 54.793084][ T6204] EXT4-fs (loop4): 1 truncate cleaned up [ 54.812238][ T6204] EXT4-fs (loop4): pa ffff888107ee74d0: logic 1, phys. 41, len 23 [ 54.823068][ T6204] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 54.848115][ T6195] loop0: p1 p3 p4 [ 54.861579][ T6195] loop0: p1 size 3942842368 extends beyond EOD, truncated [ 54.882096][ T6195] loop0: p3 start 1073741840 is beyond EOD, truncated [ 54.900644][ T3364] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 54.920082][ T6232] tmpfs: Bad value for 'mpol' [ 54.993219][ T6244] futex_wake_op: syz.1.1348 tries to shift op by -1; fix this program [ 55.175620][ T6272] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 55.198942][ T6272] EXT4-fs error (device loop1): ext4_read_block_bitmap_nowait:483: comm syz.1.1361: Invalid block bitmap block 0 in block_group 0 [ 55.238221][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.241480][ C1] EXT4-fs (loop1): error count since last fsck: 1 [ 55.255219][ C1] EXT4-fs (loop1): initial error at time 1774544599: ext4_read_block_bitmap_nowait:483 [ 55.264867][ C1] EXT4-fs (loop1): last error at time 1774544599: ext4_read_block_bitmap_nowait:483 [ 55.290520][ T6272] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 55.299375][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.299577][ T6272] EXT4-fs error (device loop1): ext4_clear_blocks:876: inode #11: comm syz.1.1361: attempt to clear invalid blocks 983261 len 1 [ 55.320349][ T6272] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 55.320553][ T6272] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.1361: Invalid inode table block 0 in block_group 0 [ 55.342919][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.343102][ T6272] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 55.364828][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.372789][ T6272] EXT4-fs error (device loop1) in ext4_orphan_del:303: Corrupt filesystem [ 55.408404][ T6294] set_capacity_and_notify: 11 callbacks suppressed [ 55.408420][ T6294] loop0: detected capacity change from 0 to 4096 [ 55.415969][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.426946][ T6294] EXT4-fs (loop0): inodes count not valid: 32 vs 27 [ 55.447370][ T6298] tmpfs: Bad value for 'mpol' [ 55.452236][ T6272] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.1361: Invalid inode table block 0 in block_group 0 [ 55.498243][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.499471][ T6272] EXT4-fs error (device loop1) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 55.540225][ T6310] loop0: detected capacity change from 0 to 128 [ 55.554470][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.554627][ T6272] EXT4-fs error (device loop1): ext4_truncate:4587: inode #11: comm syz.1.1361: mark_inode_dirty error [ 55.574891][ T6272] loop1: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 55.575307][ T6310] msdos: Bad value for 'gid' [ 55.584482][ T6272] EXT4-fs error (device loop1) in ext4_process_orphan:345: Corrupt filesystem [ 55.599719][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.606513][ T6272] EXT4-fs error (device loop1): __ext4_get_inode_loc:4782: comm syz.1.1361: Invalid inode table block 0 in block_group 0 [ 55.629262][ T6310] msdos: Bad value for 'gid' [ 55.643809][ T6272] loop1: lost filesystem error report for type 5 error -117 [ 55.647569][ T6272] EXT4-fs (loop1): 1 truncate cleaned up [ 55.686540][ T6272] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 55.831290][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.047689][ T6364] loop3: detected capacity change from 0 to 512 [ 56.089085][ T6370] loop0: detected capacity change from 0 to 1764 [ 56.101868][ T6372] tmpfs: Unsupported parameter 'huge' [ 56.102815][ T6364] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 56.123059][ T6364] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.1404: Invalid block bitmap block 0 in block_group 0 [ 56.154081][ T6364] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6685: Corrupt filesystem [ 56.162808][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 56.162844][ C1] EXT4-fs (loop3): initial error at time 1774544600: ext4_read_block_bitmap_nowait:483 [ 56.162867][ C1] EXT4-fs (loop3): last error at time 1774544600: ext4_read_block_bitmap_nowait:483 [ 56.179345][ T6364] EXT4-fs error (device loop3): ext4_clear_blocks:876: inode #11: comm syz.3.1404: attempt to clear invalid blocks 983261 len 1 [ 56.202143][ T6364] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 56.202284][ T6364] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.1404: Invalid inode table block 0 in block_group 0 [ 56.224279][ T6364] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 56.231649][ T6370] RRIP_1991A [ 56.236160][ T6364] EXT4-fs error (device loop3) in ext4_orphan_del:303: Corrupt filesystem [ 56.246909][ T6364] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.1404: Invalid inode table block 0 in block_group 0 [ 56.259708][ T6364] EXT4-fs error (device loop3) in ext4_reserve_inode_write:6246: Corrupt filesystem [ 56.269870][ T6364] EXT4-fs error (device loop3): ext4_truncate:4587: inode #11: comm syz.3.1404: mark_inode_dirty error [ 56.280968][ T6364] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 56.291051][ T6364] EXT4-fs error (device loop3) in ext4_process_orphan:345: Corrupt filesystem [ 56.339359][ T6364] EXT4-fs error (device loop3): __ext4_get_inode_loc:4782: comm syz.3.1404: Invalid inode table block 0 in block_group 0 [ 56.376264][ T6381] 9pnet_fd: Insufficient options for proto=fd [ 56.386260][ T6364] EXT4-fs (loop3): 1 truncate cleaned up [ 56.402201][ T6364] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.471219][ T6389] loop4: detected capacity change from 0 to 128 [ 56.512462][ T3362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.546703][ T6395] loop0: detected capacity change from 0 to 2048 [ 56.593451][ T6395] loop0: p1 p3 [ 56.607610][ T6395] loop0: p3 start 3036741376 is beyond EOD, truncated [ 56.637929][ T6415] loop4: detected capacity change from 0 to 512 [ 56.658843][ T6415] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 56.682465][ T6418] tmpfs: Bad value for 'mpol' [ 56.714301][ T6415] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1432: invalid indirect mapped block 1023410176 (level 0) [ 56.753790][ T6415] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 56.761750][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 56.777321][ C0] EXT4-fs (loop4): initial error at time 1774544601: ext4_free_branches:1023: inode 11 [ 56.787010][ C0] EXT4-fs (loop4): last error at time 1774544601: ext4_free_branches:1023: inode 11 [ 56.808024][ T6415] EXT4-fs (loop4): Remounting filesystem read-only [ 56.828879][ T6415] EXT4-fs (loop4): 1 truncate cleaned up [ 56.852208][ T6415] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 56.885165][ T3364] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 57.065323][ T28] kauditd_printk_skb: 11 callbacks suppressed [ 57.065337][ T28] audit: type=1400 audit(1774544601.328:174): avc: denied { associate } for pid=6478 comm="syz.3.1464" name="pfkey" scontext=root:object_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 57.152982][ T28] audit: type=1400 audit(1774544601.358:175): avc: denied { write } for pid=6478 comm="syz.3.1464" name="pfkey" dev="proc" ino=4026533443 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_net_t tclass=file permissive=1 [ 57.250999][ T28] audit: type=1400 audit(1774544601.508:176): avc: denied { read write } for pid=6506 comm="syz.2.1479" name="sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 57.303711][ T28] audit: type=1400 audit(1774544601.538:177): avc: denied { open } for pid=6506 comm="syz.2.1479" path="/dev/sg0" dev="devtmpfs" ino=137 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 57.574460][ T6555] loop4: detected capacity change from 0 to 1024 [ 57.597755][ T6555] EXT4-fs: inline encryption not supported [ 57.603859][ T6555] EXT4-fs: Ignoring removed bh option [ 57.620508][ T6555] EXT4-fs: inline encryption not supported [ 57.636741][ T6555] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 57.677761][ T6555] EXT4-fs (loop4): orphan cleanup on readonly fs [ 57.691832][ T28] audit: type=1400 audit(1774544601.948:178): avc: denied { bpf } for pid=6566 comm="syz.1.1507" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 57.712575][ T6555] EXT4-fs error (device loop4): ext4_quota_enable:7192: comm syz.4.1503: inode #2304: comm syz.4.1503: iget: illegal inode # [ 57.757654][ T28] audit: type=1400 audit(1774544601.988:179): avc: denied { perfmon } for pid=6568 comm="syz.3.1508" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 57.762035][ T6555] EXT4-fs error (device loop4): ext4_quota_enable:7195: comm syz.4.1503: Bad quota inode: 2304, type: 2 [ 57.778469][ C1] EXT4-fs (loop4): error count since last fsck: 1 [ 57.778487][ C1] EXT4-fs (loop4): initial error at time 1774544602: ext4_quota_enable:7192 [ 57.778507][ C1] EXT4-fs (loop4): last error at time 1774544602: ext4_quota_enable:7192 [ 57.813816][ T6555] EXT4-fs warning (device loop4): ext4_enable_quotas:7236: Failed to enable quota tracking (type=2, err=-117, ino=2304). Please run e2fsck to fix. [ 57.843335][ T6555] EXT4-fs (loop4): Cannot turn on quotas: error -117 [ 57.850347][ T6555] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 57.921710][ T28] audit: type=1400 audit(1774544602.178:180): avc: denied { mount } for pid=6584 comm="syz.1.1517" name="/" dev="debugfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 57.953460][ T28] audit: type=1400 audit(1774544602.178:181): avc: denied { unmount } for pid=3357 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:debugfs_t tclass=filesystem permissive=1 [ 57.974018][ T3364] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.010506][ T6589] loop3: detected capacity change from 0 to 2048 [ 58.035236][ T28] audit: type=1400 audit(1774544602.298:182): avc: denied { tracepoint } for pid=6597 comm="syz.0.1521" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 58.038865][ T6589] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000001) [ 58.065458][ T6589] FAT-fs (loop3): Filesystem has been set read-only [ 58.178672][ T28] audit: type=1326 audit(1774544602.438:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6616 comm="syz.1.1530" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79ce70c799 code=0x0 [ 58.511604][ T6671] tmpfs: Bad value for 'mpol' [ 58.585209][ C0] hrtimer: interrupt took 27933 ns [ 58.781552][ T6712] loop3: detected capacity change from 0 to 1024 [ 58.823740][ T6712] EXT4-fs (loop3): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 58.848057][ T3339] udevd[3339]: incorrect ext4 checksum on /dev/loop3 [ 58.976704][ T3339] loop2: p1 < > p2 p3 < p5 p6 > p4 [ 58.992728][ T3339] loop2: partition table partially beyond EOD, truncated [ 59.012604][ T3339] loop2: p1 start 100663296 is beyond EOD, truncated [ 59.028303][ T3339] loop2: p2 size 134217732 extends beyond EOD, truncated [ 59.053194][ T3339] loop2: p4 size 14876672 extends beyond EOD, truncated [ 59.066403][ T3339] loop2: p5 size 134217732 extends beyond EOD, truncated [ 59.098552][ T3339] loop2: p6 size 14876672 extends beyond EOD, truncated [ 59.134657][ T6722] loop2: p1 < > p2 p3 < p5 p6 > p4 [ 59.160224][ T6722] loop2: partition table partially beyond EOD, truncated [ 59.189250][ T6722] loop2: p1 start 100663296 is beyond EOD, truncated [ 59.214780][ T6722] loop2: p2 size 134217732 extends beyond EOD, truncated [ 59.246952][ T6722] loop2: p4 size 14876672 extends beyond EOD, truncated [ 59.277319][ T6722] loop2: p5 size 134217732 extends beyond EOD, truncated [ 59.303876][ T6722] loop2: p6 size 14876672 extends beyond EOD, truncated [ 59.340714][ T6793] mmap: syz.4.1617 (6793) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 59.459876][ T3693] udevd[3693]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 59.460973][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 59.477088][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 59.490073][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 59.500877][ T4272] udevd[4272]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 59.522648][ T6809] rock: corrupted directory entry. extent=32, offset=131072, size=237 [ 59.533725][ T6813] EXT4-fs (loop0): orphan cleanup on readonly fs [ 59.553325][ T6813] EXT4-fs error (device loop0): ext4_map_blocks:776: inode #11: block 1: comm syz.0.1627: lblock 0 mapped to illegal pblock 1 (length 1) [ 59.571205][ T6816] IPv6: addrconf: prefix option has invalid lifetime [ 59.609704][ T6813] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 59.613749][ T6813] EXT4-fs warning (device loop0): ext4_expand_extra_isize_ea:2858: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 59.623029][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 59.623048][ C1] EXT4-fs (loop0): initial error at time 1774544609: ext4_map_blocks:776: inode 11: block 1 [ 59.623101][ C1] EXT4-fs (loop0): last error at time 1774544609: ext4_map_blocks:776: inode 11: block 1 [ 59.635142][ T3339] udevd[3339]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 59.643202][ T6813] EXT4-fs error (device loop0): ext4_xattr_inode_update_ref:1037: inode #11: comm syz.0.1627: EA inode 11 ref wraparound: ref_count=0 ref_change=-1 [ 59.682439][ T3298] udevd[3298]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 59.688137][ T6813] loop0: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 59.699088][ T4272] udevd[4272]: inotify_add_watch(7, /dev/loop2p6, 10) failed: No such file or directory [ 59.711817][ T3300] udevd[3300]: inotify_add_watch(7, /dev/loop2p5, 10) failed: No such file or directory [ 59.748578][ T6813] EXT4-fs warning (device loop0): ext4_xattr_inode_dec_ref_all:1231: inode #11: comm syz.0.1627: ea_inode dec ref err=-117 [ 59.769670][ T6813] EXT4-fs (loop0): 1 orphan inode deleted [ 59.776577][ T6813] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 59.874127][ T3693] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 59.879358][ T3693] loop4: partition table partially beyond EOD, truncated [ 59.912652][ T3693] loop4: p1 start 100663296 is beyond EOD, truncated [ 59.922482][ T3355] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.923636][ T3693] loop4: p2 size 134217732 extends beyond EOD, truncated [ 59.963072][ T3693] loop4: p4 size 14876672 extends beyond EOD, truncated [ 59.989385][ T3693] loop4: p5 size 134217732 extends beyond EOD, truncated [ 60.020514][ T3693] loop4: p6 size 14876672 extends beyond EOD, truncated [ 60.036056][ T6832] loop4: p1 < > p2 p3 < p5 p6 > p4 [ 60.041315][ T6832] loop4: partition table partially beyond EOD, truncated [ 60.063137][ T6832] loop4: p1 start 100663296 is beyond EOD, truncated [ 60.070042][ T6832] loop4: p2 size 134217732 extends beyond EOD, truncated [ 60.109610][ T6832] loop4: p4 size 14876672 extends beyond EOD, truncated [ 60.139671][ T6832] loop4: p5 size 134217732 extends beyond EOD, truncated [ 60.159114][ T6832] loop4: p6 size 14876672 extends beyond EOD, truncated [ 60.170819][ T6882] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 60.203191][ T6882] ext4 filesystem being mounted at /284/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 60.272364][ T3355] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.276122][ T6898] ip_tunnel: non-ECT from 100.1.1.0 with TOS=0x3 [ 60.363808][ T6912] set_capacity_and_notify: 6 callbacks suppressed [ 60.363830][ T6912] loop0: detected capacity change from 0 to 1024 [ 60.404764][ T6914] loop3: detected capacity change from 0 to 512 [ 60.421136][ T6912] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 60.432502][ T6914] FAT-fs (loop3): error, fat_get_cluster: invalid start cluster (i_pos 1, start 00000101) [ 60.461400][ T6912] JBD2: no valid journal superblock found [ 60.487605][ T6912] EXT4-fs (loop0): Could not load journal inode [ 60.569504][ T6940] tmpfs: Bad value for 'mpol' [ 60.587797][ T6943] loop2: detected capacity change from 0 to 512 [ 60.624390][ T6943] EXT4-fs (loop2): feature flags set on rev 0 fs, running e2fsck is recommended [ 60.911722][ T6991] loop3: detected capacity change from 0 to 512 [ 60.969195][ T6991] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a846e02c, mo2=0002] [ 60.995426][ T6991] System zones: 1-12 [ 60.999495][ T6991] EXT4-fs error (device loop3): dx_probe:791: inode #2: comm syz.3.1714: Directory hole found for htree index block 0 [ 61.052627][ T6991] loop3: lost file I/O error report for ino 2 type 5 pos 0x0 len 0x0 error -117 [ 61.057630][ T6991] EXT4-fs (loop3): Remounting filesystem read-only [ 61.066779][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 61.066794][ C1] EXT4-fs (loop3): initial error at time 1774552803: dx_probe:791: inode 2 [ 61.066820][ C1] EXT4-fs (loop3): last error at time 1774552803: dx_probe:791: inode 2 [ 61.103758][ T7015] loop4: detected capacity change from 0 to 1024 [ 61.110540][ T7015] EXT4-fs: inline encryption not supported [ 61.116456][ T7015] EXT4-fs: Ignoring removed bh option [ 61.127959][ T7015] EXT4-fs warning (device loop4): read_mmp_block:111: Error -117 while reading MMP block 73 [ 61.178176][ T6991] EXT4-fs (loop3): Cannot turn on journaled quota: type 0: error -117 [ 61.217014][ T7031] syz.4.1735(7031): Attempt to set a LOCK_MAND lock via flock(2). This support has been removed and the request ignored. [ 61.222022][ T6991] EXT4-fs (loop3): Cannot turn on journaled quota: type 1: error -117 [ 61.246344][ T6991] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.300753][ T7040] tmpfs: Bad value for 'mpol' [ 61.332694][ T3362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.389687][ T7056] tmpfs: Bad value for 'mpol' [ 61.397491][ T7051] loop3: detected capacity change from 0 to 512 [ 61.443807][ T7061] loop2: detected capacity change from 0 to 512 [ 61.460803][ T7051] ------------[ cut here ]------------ [ 61.466335][ T7051] EA inode 11 i_nlink=1026 [ 61.466386][ T7051] WARNING: fs/ext4/xattr.c:1059 at ext4_xattr_inode_update_ref+0x313/0x350, CPU#0: syz.3.1742/7051 [ 61.481826][ T7051] Modules linked in: [ 61.485805][ T7051] CPU: 0 UID: 0 PID: 7051 Comm: syz.3.1742 Not tainted syzkaller #0 PREEMPT(full) [ 61.486065][ T7061] EXT4-fs: Project quota feature not enabled. Cannot enable project quota enforcement. [ 61.495229][ T7051] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 61.495246][ T7051] RIP: 0010:ext4_xattr_inode_update_ref+0x332/0x350 [ 61.521925][ T7051] Code: 74 46 99 ff 4c 8d 2d 9d ad 5d 05 49 8d 7e 40 e8 14 e0 b5 ff 49 8b 6e 40 4c 89 e7 e8 48 db b5 ff 41 8b 56 48 4c 89 ef 48 89 ee <67> 48 0f b9 3a e9 02 ff ff ff e8 1f 97 dd 03 66 66 66 66 66 66 2e [ 61.541869][ T7051] RSP: 0018:ffffc90002ebb778 EFLAGS: 00010246 [ 61.548007][ T7051] RAX: ffff888101d3de88 RBX: ffff888107e5c1a8 RCX: ffffffff81c01878 [ 61.555984][ T7051] RDX: 0000000000000402 RSI: 000000000000000b RDI: ffffffff871dc600 [ 61.564281][ T7051] RBP: 000000000000000b R08: 0001888107e5c15b R09: 0000000000000000 [ 61.572697][ T7051] R10: ffffc90002ebb6a8 R11: 0001c90002ebb6a8 R12: ffff888107e5c158 [ 61.581006][ T7051] R13: ffffffff871dc600 R14: ffff888107e5c110 R15: 0000000000000001 [ 61.589170][ T7051] FS: 00007fc1e50076c0(0000) GS:ffff8882ae8db000(0000) knlGS:0000000000000000 [ 61.598148][ T7051] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 61.604949][ T7051] CR2: 0000001b2e723ff8 CR3: 000000011d6a8000 CR4: 00000000003506f0 [ 61.612970][ T7051] DR0: fffffffffffffffc DR1: 0000000000000000 DR2: 0000000000000000 [ 61.621047][ T7051] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 61.629176][ T7051] Call Trace: [ 61.632526][ T7051] [ 61.635536][ T7051] ext4_xattr_inode_dec_ref_all+0x57c/0x880 [ 61.641484][ T7051] ? errseq_check+0x2c/0x50 [ 61.646151][ T7051] ext4_xattr_delete_inode+0x6c1/0x7a0 [ 61.651704][ T7051] ? ext4_truncate+0x92b/0xb00 [ 61.656533][ T7051] ext4_evict_inode+0xa1f/0xd60 [ 61.661398][ T7051] ? __pfx_ext4_evict_inode+0x10/0x10 [ 61.666850][ T7051] evict+0x2af/0x510 [ 61.670759][ T7051] ? __dquot_initialize+0x146/0x7c0 [ 61.676030][ T7051] iput+0x41a/0x580 [ 61.679854][ T7051] ext4_process_orphan+0x1a9/0x1c0 [ 61.685092][ T7051] ext4_orphan_cleanup+0x6a8/0xa00 [ 61.690218][ T7051] ext4_fill_super+0x3408/0x37c0 [ 61.695652][ T7051] ? set_blocksize+0x14c/0x270 [ 61.700605][ T7051] ? setup_bdev_super+0x30e/0x370 [ 61.705899][ T7051] ? __pfx_ext4_fill_super+0x10/0x10 [ 61.711252][ T7051] get_tree_bdev_flags+0x291/0x300 [ 61.716397][ T7051] ? __pfx_ext4_fill_super+0x10/0x10 [ 61.721780][ T7051] get_tree_bdev+0x1f/0x30 [ 61.726213][ T7051] ext4_get_tree+0x1c/0x30 [ 61.730831][ T7051] vfs_get_tree+0x57/0x1d0 [ 61.735428][ T7051] do_new_mount+0x288/0x8d0 [ 61.740111][ T7051] path_mount+0x4d0/0xbc0 [ 61.744531][ T7051] __se_sys_mount+0x28c/0x2e0 [ 61.749301][ T7051] __x64_sys_mount+0x67/0x80 [ 61.753897][ T7051] x64_sys_call+0x2d61/0x3020 [ 61.758614][ T7051] do_syscall_64+0x12c/0x370 [ 61.763413][ T7051] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.769421][ T7051] RIP: 0033:0x7fc1e65ada0a [ 61.773909][ T7051] Code: 48 c7 c2 e8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 61.793698][ T7051] RSP: 002b:00007fc1e5006e58 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 61.802337][ T7051] RAX: ffffffffffffffda RBX: 00007fc1e5006ee0 RCX: 00007fc1e65ada0a [ 61.810468][ T7051] RDX: 0000200000000180 RSI: 0000200000000140 RDI: 00007fc1e5006ea0 [ 61.818621][ T7051] RBP: 0000200000000180 R08: 00007fc1e5006ee0 R09: 0000000000800718 [ 61.826771][ T7051] R10: 0000000000800718 R11: 0000000000000246 R12: 0000200000000140 [ 61.834854][ T7051] R13: 00007fc1e5006ea0 R14: 00000000000004a3 R15: 00002000000001c0 [ 61.842857][ T7051] [ 61.846270][ T7051] ---[ end trace 0000000000000000 ]--- [ 61.852522][ T7051] EXT4-fs (loop3): 1 orphan inode deleted [ 61.858800][ T7051] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 61.875069][ T7098] loop1: detected capacity change from 0 to 512 [ 61.927858][ T7098] EXT4-fs error (device loop1): ext4_orphan_get:1391: inode #15: comm syz.1.1769: iget: bogus i_mode (755) [ 61.930413][ T3362] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.952016][ T7098] loop1: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 61.953085][ T28] kauditd_printk_skb: 5 callbacks suppressed [ 61.953097][ T28] audit: type=1400 audit(1774552804.387:189): avc: denied { sqpoll } for pid=7103 comm="syz.4.1771" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 61.957604][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 61.993760][ C0] EXT4-fs (loop1): initial error at time 1774552804: ext4_orphan_get:1391: inode 15 [ 62.003187][ C0] EXT4-fs (loop1): last error at time 1774552804: ext4_orphan_get:1391: inode 15 [ 62.012180][ T7098] EXT4-fs error (device loop1): ext4_orphan_get:1396: comm syz.1.1769: couldn't read orphan inode 15 (err -117) [ 62.056062][ T7098] fserror_report: 11 callbacks suppressed [ 62.056075][ T7098] loop1: lost filesystem error report for type 5 error -117 [ 62.080703][ T7098] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 62.152749][ T7133] nfs: Unexpected value for 'acl' [ 62.176834][ T3357] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 62.260623][ T28] audit: type=1326 audit(1774552804.702:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7148 comm="syz.1.1792" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f79ce70c799 code=0x0 [ 62.431370][ T7174] loop1: detected capacity change from 0 to 512 [ 62.440027][ T7175] loop4: detected capacity change from 0 to 512 [ 62.450100][ T7174] EXT4-fs (loop1): invalid inodes per group: 1 [ 62.450100][ T7174] [ 62.487155][ T7179] EXT4-fs: Ignoring removed bh option [ 62.492734][ T7179] EXT4-fs: inline encryption not supported [ 62.498997][ T7179] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 62.508131][ T7179] EXT4-fs (loop0): fragment/cluster size (8192) != block size (4096) [ 62.518736][ T7175] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 62.529472][ T3427] ================================================================== [ 62.537562][ T3427] BUG: KCSAN: data-race in __filemap_remove_folio / nr_blockdev_pages [ 62.545724][ T3427] [ 62.548041][ T3427] read-write to 0xffff88810048bdb8 of 8 bytes by task 7174 on cpu 0: [ 62.556099][ T3427] __filemap_remove_folio+0x218/0x310 [ 62.561486][ T3427] __remove_mapping+0x390/0x4c0 [ 62.566349][ T3427] remove_mapping+0x22/0x90 [ 62.568387][ T7175] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a84ee02c, mo2=0002] [ 62.570870][ T3427] mapping_try_invalidate+0x293/0x430 [ 62.570901][ T3427] invalidate_mapping_pages+0x27/0x40 [ 62.570923][ T3427] invalidate_bdev+0x58/0x70 [ 62.570939][ T3427] ext4_fill_super+0x2cf6/0x37c0 [ 62.570956][ T3427] get_tree_bdev_flags+0x291/0x300 [ 62.598453][ T7175] System zones: [ 62.599164][ T3427] get_tree_bdev+0x1f/0x30 [ 62.612203][ T3427] ext4_get_tree+0x1c/0x30 [ 62.616621][ T3427] vfs_get_tree+0x57/0x1d0 [ 62.620030][ T7175] 1-12 [ 62.621031][ T3427] do_new_mount+0x288/0x8d0 [ 62.625912][ T7175] [ 62.628192][ T3427] path_mount+0x4d0/0xbc0 [ 62.628216][ T3427] __se_sys_mount+0x28c/0x2e0 [ 62.639498][ T3427] __x64_sys_mount+0x67/0x80 [ 62.640429][ T7175] EXT4-fs (loop4): orphan cleanup on readonly fs [ 62.644096][ T3427] x64_sys_call+0x2d61/0x3020 [ 62.644125][ T3427] do_syscall_64+0x12c/0x370 [ 62.644145][ T3427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.655108][ T3427] [ 62.655116][ T3427] read to 0xffff88810048bdb8 of 8 bytes by task 3427 on cpu 1: [ 62.655131][ T3427] nr_blockdev_pages+0x7e/0xd0 [ 62.659794][ T7175] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #11: comm syz.4.1805: invalid indirect mapped block 2 (level 2) [ 62.665574][ T3427] si_meminfo+0x87/0xd0 [ 62.665598][ T3427] update_defense_level+0x47/0x5d0 [ 62.665618][ T3427] defense_work_handler+0x1f/0x80 [ 62.665636][ T3427] process_scheduled_works+0x513/0xa10 [ 62.668086][ T7175] loop4: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 62.675548][ T3427] worker_thread+0x58a/0x780 [ 62.675574][ T3427] kthread+0x22a/0x280 [ 62.675590][ T3427] ret_from_fork+0x150/0x360 [ 62.681098][ C0] EXT4-fs (loop4): error count since last fsck: 1 [ 62.693398][ T3427] ret_from_fork_asm+0x1a/0x30 [ 62.693425][ T3427] [ 62.693430][ T3427] value changed: 0x0000000000000001 -> 0x0000000000000000 [ 62.693441][ T3427] [ 62.693444][ T3427] Reported by Kernel Concurrency Sanitizer on: [ 62.697568][ C0] EXT4-fs (loop4): initial error at time 1774552805: ext4_free_branches:1023 [ 62.702657][ T3427] CPU: 1 UID: 0 PID: 3427 Comm: kworker/1:3 Tainted: G W syzkaller #0 PREEMPT(full) [ 62.707668][ C0] : inode 11 [ 62.713102][ T3427] Tainted: [W]=WARN [ 62.713109][ T3427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 62.713123][ T3427] Workqueue: events_long defense_work_handler [ 62.722215][ C0] EXT4-fs (loop4): last error at time 1774552805: ext4_free_branches:1023 [ 62.726754][ T3427] [ 62.726761][ T3427] ================================================================== [ 62.730808][ C0] : inode 11 [ 62.861215][ T7175] EXT4-fs (loop4): Remounting filesystem read-only [ 62.873530][ T7175] EXT4-fs (loop4): 1 truncate cleaned up [ 62.887124][ T7175] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: writeback. [ 62.932203][ T3364] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000007.