Warning: Permanently added '10.128.1.96' (ED25519) to the list of known hosts. 2024/08/08 11:03:06 ignoring optional flag "sandboxArg"="0" 2024/08/08 11:03:06 parsed 1 programs 2024/08/08 11:03:06 executed programs: 0 [ 50.243136][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 50.243149][ T30] audit: type=1400 audit(1723114986.181:95): avc: denied { unlink } for pid=353 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 50.281465][ T353] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 50.439454][ T371] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.446518][ T371] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.453939][ T371] device bridge_slave_0 entered promiscuous mode [ 50.462602][ T371] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.469448][ T371] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.476862][ T371] device bridge_slave_1 entered promiscuous mode [ 50.530410][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.537351][ T369] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.544700][ T369] device bridge_slave_0 entered promiscuous mode [ 50.553170][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.560199][ T369] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.567724][ T369] device bridge_slave_1 entered promiscuous mode [ 50.624571][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.631640][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.639016][ T370] device bridge_slave_0 entered promiscuous mode [ 50.649108][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.656275][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.663791][ T370] device bridge_slave_1 entered promiscuous mode [ 50.729447][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.736444][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.743826][ T373] device bridge_slave_0 entered promiscuous mode [ 50.750322][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.757463][ T374] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.764707][ T374] device bridge_slave_0 entered promiscuous mode [ 50.779332][ T372] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.786284][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.793443][ T372] device bridge_slave_0 entered promiscuous mode [ 50.803319][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.810154][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.817558][ T373] device bridge_slave_1 entered promiscuous mode [ 50.824040][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.831259][ T374] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.838773][ T374] device bridge_slave_1 entered promiscuous mode [ 50.851841][ T372] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.858772][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.866121][ T372] device bridge_slave_1 entered promiscuous mode [ 51.034117][ T369] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.041078][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.048411][ T369] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.055512][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.091367][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.098217][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.105367][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.112137][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.125987][ T374] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.132854][ T374] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.139959][ T374] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.146756][ T374] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.184089][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.191526][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.198494][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.206077][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.213080][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.220274][ T312] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.227371][ T312] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.241060][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.249419][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.256382][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.263586][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.271833][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.278959][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.295070][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.302348][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.313906][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.331721][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.340001][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.348454][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.355329][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.362845][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.370940][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.379083][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.386030][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.393541][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.401658][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.409432][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.417732][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.452441][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.460506][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.467389][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.474626][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.482696][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.489514][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.496868][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.504623][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.512400][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.519713][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.527828][ T63] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.534679][ T63] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.541900][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.549906][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.558219][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.566363][ T63] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.573206][ T63] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.585892][ T374] device veth0_vlan entered promiscuous mode [ 51.601565][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.609944][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.618075][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 51.625338][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 51.636553][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 51.644823][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.653020][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 51.661076][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.673473][ T374] device veth1_macvtap entered promiscuous mode [ 51.684384][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.691778][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.699147][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.707257][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.715338][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.723570][ T312] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.730574][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.737789][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.746286][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.754308][ T312] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.761160][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.768484][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 51.781114][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.789260][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.811117][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.819341][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.827581][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 51.835835][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.844168][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 51.852391][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 51.862744][ T369] device veth0_vlan entered promiscuous mode [ 51.885321][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.893275][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.901307][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 51.908604][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 51.916661][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 51.924817][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 51.932761][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.939577][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.946794][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 51.954944][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 51.962975][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.969899][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.984637][ T370] device veth0_vlan entered promiscuous mode [ 52.002620][ T30] audit: type=1400 audit(1723114987.941:96): avc: denied { mounton } for pid=398 comm="syz-executor.4" path="/root/syzkaller-testdir3984487910/syzkaller.qw4rfg/0/bus" dev="sda1" ino=1948 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 52.007824][ T399] loop4: detected capacity change from 0 to 512 [ 52.038424][ T369] device veth1_macvtap entered promiscuous mode [ 52.045380][ T399] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 52.046197][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.059513][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.059679][ T30] audit: type=1400 audit(1723114987.971:97): avc: denied { mounton } for pid=398 comm="syz-executor.4" path="/root/syzkaller-testdir3984487910/syzkaller.qw4rfg/0/file1" dev="sda1" ino=1949 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 52.067023][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.093726][ T30] audit: type=1400 audit(1723114988.031:98): avc: denied { read } for pid=82 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 52.100430][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.129441][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.138359][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.146173][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.153710][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 52.161116][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.169946][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.178222][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.186382][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.199924][ T373] device veth0_vlan entered promiscuous mode [ 52.208001][ T371] device veth0_vlan entered promiscuous mode [ 52.222867][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.228321][ T30] audit: type=1400 audit(1723114988.151:99): avc: denied { unmount } for pid=374 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 52.231434][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.256959][ T402] loop4: detected capacity change from 0 to 512 [ 52.266077][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.266501][ T402] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 52.266501][ T402] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.266501][ T402] [ 52.278296][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.295308][ T402] ================================================================================ [ 52.302184][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.311403][ T402] UBSAN: shift-out-of-bounds in fs/ext4/super.c:2493:15 [ 52.318041][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.324357][ T402] shift exponent 1919383155 is too large for 32-bit type 'int' [ 52.332678][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.339675][ T402] CPU: 0 PID: 402 Comm: syz-executor.4 Not tainted 5.15.152-syzkaller-1069667-g70e1a731d986 #0 [ 52.348110][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 52.357783][ T402] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 52.357803][ T402] Call Trace: [ 52.357807][ T402] [ 52.357813][ T402] dump_stack_lvl+0x151/0x1b7 [ 52.357853][ T402] ? io_uring_drop_tctx_refs+0x190/0x190 [ 52.366509][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.375925][ T402] ? slab_free_freelist_hook+0xbd/0x190 [ 52.375952][ T402] dump_stack+0x15/0x17 [ 52.375968][ T402] __ubsan_handle_shift_out_of_bounds+0x3bf/0x420 [ 52.379533][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.381833][ T402] parse_options+0x2c9d/0x2d20 [ 52.381857][ T402] ? ext4_superblock_csum_verify+0x420/0x420 [ 52.381874][ T402] ? ext4_chksum+0x14f/0x220 [ 52.381890][ T402] ? make_kgid+0x1f2/0x6f0 [ 52.381906][ T402] ? ext4_has_metadata_csum+0x14b/0x1f0 [ 52.381921][ T402] ext4_fill_super+0x2084/0x96e0 [ 52.387020][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 52.391937][ T402] ? ptr_to_hashval+0x60/0x60 [ 52.391964][ T402] ? ext4_mount+0x40/0x40 [ 52.391980][ T402] ? vscnprintf+0x80/0x80 [ 52.391993][ T402] ? set_blocksize+0x1f0/0x380 [ 52.392008][ T402] ? sb_set_blocksize+0xa8/0xf0 [ 52.392021][ T402] mount_bdev+0x282/0x3b0 [ 52.399744][ T312] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 52.404332][ T402] ? ext4_mount+0x40/0x40 [ 52.404358][ T402] ext4_mount+0x34/0x40 [ 52.404372][ T402] legacy_get_tree+0xf1/0x190 [ 52.404387][ T402] ? ext4_errno_to_code+0x140/0x140 [ 52.509724][ T402] vfs_get_tree+0x88/0x290 [ 52.513973][ T402] do_new_mount+0x2ba/0xb30 [ 52.518323][ T402] ? do_move_mount_old+0x160/0x160 [ 52.523259][ T402] ? security_capable+0x87/0xb0 [ 52.527953][ T402] ? ns_capable+0x89/0xe0 [ 52.532108][ T402] path_mount+0x671/0x1070 [ 52.536366][ T402] __se_sys_mount+0x2c4/0x3b0 [ 52.540973][ T402] ? __x64_sys_mount+0xd0/0xd0 [ 52.545571][ T402] ? debug_smp_processor_id+0x17/0x20 [ 52.550868][ T402] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 52.556849][ T402] __x64_sys_mount+0xbf/0xd0 [ 52.561281][ T402] do_syscall_64+0x3d/0xb0 [ 52.565623][ T402] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 52.571361][ T402] RIP: 0033:0x7f214783422a [ 52.575605][ T402] Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 de 09 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 52.595440][ T402] RSP: 002b:00007f21473b4ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 52.603671][ T402] RAX: ffffffffffffffda RBX: 00007f21473b4f80 RCX: 00007f214783422a [ 52.611567][ T402] RDX: 0000000020000040 RSI: 0000000020000500 RDI: 00007f21473b4f40 [ 52.619380][ T402] RBP: 0000000020000040 R08: 00007f21473b4f80 R09: 0000000000004500 [ 52.627191][ T402] R10: 0000000000004500 R11: 0000000000000246 R12: 0000000020000500 [ 52.635010][ T402] R13: 00007f21473b4f40 R14: 00000000000004b4 R15: 00000000200003c0 [ 52.642828][ T402] [ 52.659087][ T373] device veth1_macvtap entered promiscuous mode [ 52.665267][ T402] ================================================================================ [ 52.670470][ T371] device veth1_macvtap entered promiscuous mode [ 52.682039][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 52.690058][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 52.699418][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 52.699480][ T402] EXT4-fs (loop4): Magic mismatch, very weird! [ 52.707699][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 52.721008][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.728956][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.737021][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.744401][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 52.752501][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 52.760367][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 52.777614][ T372] device veth0_vlan entered promiscuous mode [ 52.787318][ T370] device veth1_macvtap entered promiscuous mode [ 52.793465][ T30] audit: type=1400 audit(1723114988.721:100): avc: denied { mounton } for pid=369 comm="syz-executor.3" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 52.821949][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 52.834029][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 52.840409][ T406] loop4: detected capacity change from 0 to 512 [ 52.842614][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 52.849272][ T406] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 52.849272][ T406] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.849272][ T406] [ 52.856294][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 52.882146][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.890403][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.893793][ T406] EXT4-fs (loop4): 1 orphan inode deleted [ 52.898905][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 52.904220][ T406] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 52.912262][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 52.935116][ T406] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/2/file1 supports timestamps until 2038 (0x7fffffff) [ 52.943161][ T30] audit: type=1400 audit(1723114988.871:101): avc: denied { mount } for pid=405 comm="syz-executor.4" name="/" dev="loop4" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.979767][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 52.980300][ T30] audit: type=1400 audit(1723114988.911:102): avc: denied { unmount } for pid=374 comm="syz-executor.4" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 52.987923][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.015739][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.023041][ T63] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.054123][ T372] device veth1_macvtap entered promiscuous mode [ 53.062792][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.073561][ T413] loop0: detected capacity change from 0 to 512 [ 53.083698][ T416] loop3: detected capacity change from 0 to 512 [ 53.093702][ T420] loop4: detected capacity change from 0 to 512 [ 53.103640][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.108490][ T413] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 53.118292][ T416] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 53.118292][ T416] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.118292][ T416] [ 53.118549][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.145181][ T420] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 53.153484][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.161688][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.169563][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.172625][ T416] EXT4-fs (loop3): 1 orphan inode deleted [ 53.177781][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.183068][ T416] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.222180][ T416] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/0/file1 supports timestamps until 2038 (0x7fffffff) [ 53.227713][ T427] loop0: detected capacity change from 0 to 512 [ 53.244176][ T427] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 53.244176][ T427] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.244176][ T427] [ 53.278018][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.293947][ T427] EXT4-fs (loop0): Magic mismatch, very weird! [ 53.298408][ T431] loop4: detected capacity change from 0 to 512 [ 53.307386][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.312113][ T431] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 53.312113][ T431] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.312113][ T431] [ 53.316553][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.342608][ T431] EXT4-fs (loop4): 1 orphan inode deleted [ 53.343676][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.348281][ T431] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.356350][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.386011][ T431] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/4/file1 supports timestamps until 2038 (0x7fffffff) [ 53.392767][ T437] loop0: detected capacity change from 0 to 512 [ 53.407263][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.416610][ T437] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 53.416610][ T437] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.416610][ T437] [ 53.466639][ T442] loop1: detected capacity change from 0 to 512 [ 53.470148][ T445] loop2: detected capacity change from 0 to 512 [ 53.482459][ T437] EXT4-fs (loop0): 1 orphan inode deleted [ 53.493392][ T437] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.497920][ T451] loop3: detected capacity change from 0 to 512 [ 53.517807][ T445] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 53.517807][ T445] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.517807][ T445] [ 53.528521][ T442] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 53.528521][ T442] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.528521][ T442] [ 53.543205][ T448] loop5: detected capacity change from 0 to 512 [ 53.559175][ T437] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/2/file1 supports timestamps until 2038 (0x7fffffff) [ 53.582799][ T448] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 53.582799][ T448] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.582799][ T448] [ 53.604268][ T451] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 53.608233][ T445] EXT4-fs (loop2): 1 orphan inode deleted [ 53.616685][ T445] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.640028][ T445] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/0/file1 supports timestamps until 2038 (0x7fffffff) [ 53.645705][ T448] EXT4-fs (loop5): 1 orphan inode deleted [ 53.659092][ T442] EXT4-fs (loop1): 1 orphan inode deleted [ 53.669036][ T448] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.669757][ T442] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.711687][ T448] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/0/file1 supports timestamps until 2038 (0x7fffffff) [ 53.715749][ T442] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/0/file1 supports timestamps until 2038 (0x7fffffff) [ 53.759657][ T461] loop4: detected capacity change from 0 to 512 [ 53.768179][ T462] loop0: detected capacity change from 0 to 512 [ 53.774202][ T461] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 53.774202][ T461] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.774202][ T461] [ 53.800183][ T466] loop3: detected capacity change from 0 to 512 [ 53.803312][ T469] loop2: detected capacity change from 0 to 512 [ 53.807800][ T462] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 53.807800][ T462] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.807800][ T462] [ 53.813759][ T466] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 53.813759][ T466] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.813759][ T466] [ 53.833314][ T469] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 53.833314][ T469] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.833314][ T469] [ 53.858030][ T461] EXT4-fs (loop4): 1 orphan inode deleted [ 53.873913][ T461] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.876873][ T462] EXT4-fs (loop0): 1 orphan inode deleted [ 53.896991][ T461] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/5/file1 supports timestamps until 2038 (0x7fffffff) [ 53.904794][ T466] EXT4-fs (loop3): 1 orphan inode deleted [ 53.923713][ T462] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.923800][ T462] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/3/file1 supports timestamps until 2038 (0x7fffffff) [ 53.954178][ T466] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 53.969550][ T479] loop5: detected capacity change from 0 to 512 [ 53.987062][ T466] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/2/file1 supports timestamps until 2038 (0x7fffffff) [ 54.017453][ T479] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 54.019103][ T481] loop1: detected capacity change from 0 to 512 [ 54.025231][ T469] EXT4-fs (loop2): 1 orphan inode deleted [ 54.041166][ T481] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 54.041166][ T481] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.041166][ T481] [ 54.049409][ T469] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.063682][ T487] loop4: detected capacity change from 0 to 512 [ 54.087365][ T469] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/1/file1 supports timestamps until 2038 (0x7fffffff) [ 54.104905][ T487] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 54.104905][ T487] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.104905][ T487] [ 54.126526][ T487] EXT4-fs (loop4): Magic mismatch, very weird! [ 54.139662][ T481] EXT4-fs (loop1): 1 orphan inode deleted [ 54.144429][ T492] loop5: detected capacity change from 0 to 512 [ 54.145562][ T481] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.152787][ T492] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 54.152787][ T492] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.152787][ T492] [ 54.198417][ T481] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/1/file1 supports timestamps until 2038 (0x7fffffff) [ 54.215557][ T498] loop0: detected capacity change from 0 to 512 [ 54.216337][ T500] loop3: detected capacity change from 0 to 512 [ 54.225409][ T498] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 54.225409][ T498] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.225409][ T498] [ 54.229347][ T502] loop2: detected capacity change from 0 to 512 [ 54.254532][ T504] loop4: detected capacity change from 0 to 512 [ 54.263303][ T500] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 54.263303][ T500] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.263303][ T500] [ 54.286030][ T504] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 54.286030][ T504] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.286030][ T504] [ 54.288821][ T502] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 54.288821][ T502] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.288821][ T502] [ 54.324754][ T492] EXT4-fs (loop5): 1 orphan inode deleted [ 54.330985][ T492] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.354363][ T492] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/2/file1 supports timestamps until 2038 (0x7fffffff) [ 54.379039][ T498] EXT4-fs (loop0): 1 orphan inode deleted [ 54.391687][ T500] EXT4-fs (loop3): 1 orphan inode deleted [ 54.397457][ T498] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.403072][ T500] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.420542][ T498] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/4/file1 supports timestamps until 2038 (0x7fffffff) [ 54.445439][ T502] EXT4-fs (loop2): 1 orphan inode deleted [ 54.470520][ T523] loop1: detected capacity change from 0 to 512 [ 54.478170][ T504] EXT4-fs (loop4): 1 orphan inode deleted [ 54.479203][ T500] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/3/file1 supports timestamps until 2038 (0x7fffffff) [ 54.493460][ T520] loop5: detected capacity change from 0 to 512 [ 54.499636][ T502] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.511190][ T504] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.530067][ T502] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/2/file1 supports timestamps until 2038 (0x7fffffff) [ 54.568500][ T523] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 54.571319][ T504] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/7/file1 supports timestamps until 2038 (0x7fffffff) [ 54.590043][ T520] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 54.590043][ T520] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.590043][ T520] [ 54.629597][ T528] loop0: detected capacity change from 0 to 512 [ 54.638756][ T534] loop2: detected capacity change from 0 to 512 [ 54.646672][ T537] loop1: detected capacity change from 0 to 512 [ 54.647862][ T532] loop3: detected capacity change from 0 to 512 [ 54.664149][ T534] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 54.664149][ T534] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.664149][ T534] [ 54.668830][ T541] loop4: detected capacity change from 0 to 512 [ 54.682883][ T537] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 54.682883][ T537] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.682883][ T537] [ 54.689768][ T541] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 54.689768][ T541] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.689768][ T541] [ 54.728370][ T532] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 54.728370][ T532] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.728370][ T532] [ 54.747658][ T528] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 54.759035][ T520] EXT4-fs (loop5): 1 orphan inode deleted [ 54.774044][ T537] EXT4-fs (loop1): 1 orphan inode deleted [ 54.779898][ T520] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.781230][ T534] EXT4-fs (loop2): 1 orphan inode deleted [ 54.803732][ T537] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.811836][ T541] EXT4-fs (loop4): 1 orphan inode deleted [ 54.832326][ T537] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/3/file1 supports timestamps until 2038 (0x7fffffff) [ 54.837187][ T520] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/3/file1 supports timestamps until 2038 (0x7fffffff) [ 54.853560][ T534] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.890185][ T534] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/3/file1 supports timestamps until 2038 (0x7fffffff) [ 54.909515][ T541] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.933028][ T532] EXT4-fs (loop3): 1 orphan inode deleted [ 54.935894][ T541] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/8/file1 supports timestamps until 2038 (0x7fffffff) [ 54.941113][ T553] loop0: detected capacity change from 0 to 512 [ 54.966278][ T532] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 54.975080][ T553] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 54.975080][ T553] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.975080][ T553] [ 54.995846][ T532] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/4/file1 supports timestamps until 2038 (0x7fffffff) [ 55.039023][ T557] loop5: detected capacity change from 0 to 512 [ 55.055024][ T561] loop1: detected capacity change from 0 to 512 [ 55.056455][ T553] EXT4-fs (loop0): 1 orphan inode deleted [ 55.068056][ T561] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 55.068056][ T561] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.068056][ T561] [ 55.090374][ T553] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.113955][ T553] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/6/file1 supports timestamps until 2038 (0x7fffffff) [ 55.116950][ T565] loop2: detected capacity change from 0 to 512 [ 55.129341][ T557] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 55.144317][ T561] EXT4-fs (loop1): Magic mismatch, very weird! [ 55.152120][ T567] loop4: detected capacity change from 0 to 512 [ 55.158638][ T565] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 55.158638][ T565] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.158638][ T565] [ 55.177647][ T567] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 55.177647][ T567] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.177647][ T567] [ 55.209982][ T565] EXT4-fs (loop2): 1 orphan inode deleted [ 55.210985][ T573] loop5: detected capacity change from 0 to 512 [ 55.228413][ T577] loop0: detected capacity change from 0 to 512 [ 55.235005][ T580] loop3: detected capacity change from 0 to 512 [ 55.250344][ T583] loop1: detected capacity change from 0 to 512 [ 55.255378][ T567] EXT4-fs (loop4): 1 orphan inode deleted [ 55.257199][ T573] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 55.262548][ T567] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.269175][ T577] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 55.269175][ T577] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.269175][ T577] [ 55.292043][ T567] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/9/file1 supports timestamps until 2038 (0x7fffffff) 2024/08/08 11:03:11 executed programs: 41 [ 55.323820][ T565] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.347243][ T580] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 55.347243][ T580] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.347243][ T580] [ 55.366800][ T565] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/4/file1 supports timestamps until 2038 (0x7fffffff) [ 55.396206][ T583] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 55.396206][ T583] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.396206][ T583] [ 55.419854][ T580] EXT4-fs (loop3): 1 orphan inode deleted [ 55.426058][ T580] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.449438][ T589] EXT4-fs warning (device loop0): kmmpd:170: kmmpd being stopped since MMP feature has been disabled. [ 55.462572][ T580] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/5/file1 supports timestamps until 2038 (0x7fffffff) [ 55.480842][ T577] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 55.484578][ T596] loop4: detected capacity change from 0 to 512 [ 55.494135][ T577] EXT4-fs (loop0): get root inode failed [ 55.506391][ T577] EXT4-fs (loop0): mount failed [ 55.508720][ T594] loop2: detected capacity change from 0 to 512 [ 55.527219][ T596] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 55.527219][ T596] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.527219][ T596] [ 55.530350][ T583] EXT4-fs (loop1): 1 orphan inode deleted [ 55.553164][ T600] loop5: detected capacity change from 0 to 512 [ 55.567110][ T594] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 55.567110][ T594] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.567110][ T594] [ 55.603161][ T600] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 55.603161][ T600] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.603161][ T600] [ 55.634053][ T583] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.663208][ T583] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/5/file1 supports timestamps until 2038 (0x7fffffff) [ 55.680032][ T606] loop3: detected capacity change from 0 to 512 [ 55.689747][ T603] loop0: detected capacity change from 0 to 512 [ 55.705798][ T596] EXT4-fs (loop4): Magic mismatch, very weird! [ 55.716301][ T603] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 55.716301][ T603] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.716301][ T603] [ 55.736189][ T606] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 55.746923][ T594] EXT4-fs (loop2): 1 orphan inode deleted [ 55.753067][ T594] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.757648][ T600] EXT4-fs (loop5): 1 orphan inode deleted [ 55.776379][ T594] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/5/file1 supports timestamps until 2038 (0x7fffffff) [ 55.796282][ T600] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.798558][ T603] EXT4-fs (loop0): 1 orphan inode deleted [ 55.826324][ T600] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/6/file1 supports timestamps until 2038 (0x7fffffff) [ 55.842375][ T603] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.852177][ T615] loop4: detected capacity change from 0 to 512 [ 55.872904][ T603] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/8/file1 supports timestamps until 2038 (0x7fffffff) [ 55.895506][ T618] loop3: detected capacity change from 0 to 512 [ 55.916224][ T615] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 55.916224][ T615] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.916224][ T615] [ 55.930719][ T618] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 55.930719][ T618] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.930719][ T618] [ 55.952527][ T615] EXT4-fs (loop4): 1 orphan inode deleted [ 55.963267][ T615] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 55.977954][ T624] loop5: detected capacity change from 0 to 512 [ 55.992657][ T626] loop2: detected capacity change from 0 to 512 [ 55.992778][ T615] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/11/file1 supports timestamps until 2038 (0x7fffffff) [ 56.019103][ T624] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 56.019103][ T624] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.019103][ T624] [ 56.026231][ T626] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 56.026231][ T626] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.026231][ T626] [ 56.067421][ T618] EXT4-fs (loop3): 1 orphan inode deleted [ 56.075261][ T624] EXT4-fs (loop5): 1 orphan inode deleted [ 56.077738][ T618] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.081308][ T624] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.132273][ T624] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/7/file1 supports timestamps until 2038 (0x7fffffff) [ 56.134897][ T638] loop1: detected capacity change from 0 to 512 [ 56.164619][ T626] EXT4-fs (loop2): 1 orphan inode deleted [ 56.168595][ T636] loop0: detected capacity change from 0 to 512 [ 56.177097][ T636] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 56.177097][ T636] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.177097][ T636] [ 56.179588][ T641] loop4: detected capacity change from 0 to 512 [ 56.202002][ T618] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/7/file1 supports timestamps until 2038 (0x7fffffff) [ 56.202070][ T626] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.231332][ T641] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 56.231332][ T641] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.231332][ T641] [ 56.242381][ T643] EXT4-fs warning (device loop0): kmmpd:170: kmmpd being stopped since MMP feature has been disabled. [ 56.258296][ T626] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/6/file1 supports timestamps until 2038 (0x7fffffff) [ 56.269113][ T636] EXT4-fs error (device loop0): __ext4_get_inode_loc:4340: comm syz-executor.0: Invalid inode table block 0 in block_group 0 [ 56.294777][ T638] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 56.294777][ T638] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.294777][ T638] [ 56.304598][ T636] EXT4-fs (loop0): get root inode failed [ 56.322389][ T636] EXT4-fs (loop0): mount failed [ 56.327518][ T638] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 56.331386][ T641] EXT4-fs (loop4): 1 orphan inode deleted [ 56.339307][ T638] EXT4-fs (loop1): group descriptors corrupted! [ 56.343193][ T641] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.372703][ T641] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/12/file1 supports timestamps until 2038 (0x7fffffff) [ 56.381840][ T649] loop3: detected capacity change from 0 to 512 [ 56.393974][ T649] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 56.393974][ T649] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.393974][ T649] [ 56.420596][ T652] loop0: detected capacity change from 0 to 512 [ 56.427654][ T652] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 56.427654][ T652] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.427654][ T652] [ 56.448113][ T649] EXT4-fs (loop3): 1 orphan inode deleted [ 56.458656][ T657] loop5: detected capacity change from 0 to 512 [ 56.459563][ T649] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.477800][ T660] loop2: detected capacity change from 0 to 512 [ 56.488236][ T649] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/8/file1 supports timestamps until 2038 (0x7fffffff) [ 56.496161][ T660] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 56.496161][ T660] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.496161][ T660] [ 56.535491][ T657] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 56.535491][ T657] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.535491][ T657] [ 56.544683][ T666] loop4: detected capacity change from 0 to 512 [ 56.561541][ T652] EXT4-fs (loop0): 1 orphan inode deleted [ 56.563550][ T669] loop1: detected capacity change from 0 to 512 [ 56.571185][ T652] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.598036][ T652] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/10/file1 supports timestamps until 2038 (0x7fffffff) [ 56.602060][ T666] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 56.602060][ T666] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.602060][ T666] [ 56.637970][ T669] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 56.637970][ T669] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.637970][ T669] [ 56.671376][ T657] EXT4-fs (loop5): 1 orphan inode deleted [ 56.685058][ T660] EXT4-fs (loop2): 1 orphan inode deleted [ 56.689803][ T676] loop3: detected capacity change from 0 to 512 [ 56.691712][ T660] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.700961][ T657] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.720914][ T660] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/7/file1 supports timestamps until 2038 (0x7fffffff) [ 56.746586][ T676] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 56.746586][ T676] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.746586][ T676] [ 56.757469][ T657] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/8/file1 supports timestamps until 2038 (0x7fffffff) [ 56.803378][ T681] loop0: detected capacity change from 0 to 512 [ 56.806390][ T669] EXT4-fs (loop1): 1 orphan inode deleted [ 56.811551][ T681] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 56.811551][ T681] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.811551][ T681] [ 56.815583][ T669] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.857443][ T669] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/7/file1 supports timestamps until 2038 (0x7fffffff) [ 56.871686][ T666] EXT4-fs (loop4): 1 orphan inode deleted [ 56.877860][ T666] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.886632][ T676] EXT4-fs (loop3): 1 orphan inode deleted [ 56.901521][ T666] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/13/file1 supports timestamps until 2038 (0x7fffffff) [ 56.906609][ T676] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 56.944015][ T676] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/9/file1 supports timestamps until 2038 (0x7fffffff) [ 56.969542][ T691] loop5: detected capacity change from 0 to 512 [ 56.976619][ T681] EXT4-fs (loop0): 1 orphan inode deleted [ 56.986064][ T691] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 56.986064][ T691] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.986064][ T691] [ 56.993540][ T693] loop2: detected capacity change from 0 to 512 [ 57.011291][ T681] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.039664][ T681] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/11/file1 supports timestamps until 2038 (0x7fffffff) [ 57.057747][ T691] EXT4-fs (loop5): Magic mismatch, very weird! [ 57.070220][ T697] loop1: detected capacity change from 0 to 512 [ 57.070257][ T693] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 57.102946][ T703] loop4: detected capacity change from 0 to 512 [ 57.112670][ T700] loop3: detected capacity change from 0 to 512 [ 57.117092][ T697] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 57.121906][ T700] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 57.121906][ T700] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.121906][ T700] [ 57.149370][ T709] loop0: detected capacity change from 0 to 512 [ 57.151853][ T706] loop5: detected capacity change from 0 to 512 [ 57.161282][ T703] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 57.161282][ T703] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.161282][ T703] [ 57.182234][ T706] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 57.182234][ T706] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.182234][ T706] [ 57.184107][ T709] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 57.184107][ T709] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.184107][ T709] [ 57.232920][ T700] EXT4-fs (loop3): 1 orphan inode deleted [ 57.233124][ T712] loop2: detected capacity change from 0 to 512 [ 57.238699][ T700] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.247264][ T706] EXT4-fs (loop5): 1 orphan inode deleted [ 57.268066][ T700] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/10/file1 supports timestamps until 2038 (0x7fffffff) [ 57.276000][ T709] EXT4-fs (loop0): 1 orphan inode deleted [ 57.293858][ T712] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 57.293858][ T712] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.293858][ T712] [ 57.313409][ T709] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.337051][ T706] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.346140][ T709] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/12/file1 supports timestamps until 2038 (0x7fffffff) [ 57.364589][ T703] EXT4-fs (loop4): 1 orphan inode deleted [ 57.382147][ T706] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/10/file1 supports timestamps until 2038 (0x7fffffff) [ 57.391711][ T724] loop1: detected capacity change from 0 to 512 [ 57.399432][ T703] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.426262][ T703] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/14/file1 supports timestamps until 2038 (0x7fffffff) [ 57.433139][ T724] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 57.433139][ T724] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.433139][ T724] [ 57.473665][ T712] EXT4-fs (loop2): 1 orphan inode deleted [ 57.474466][ T724] EXT4-fs (loop1): 1 orphan inode deleted [ 57.479485][ T712] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.486258][ T724] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.510429][ T712] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/9/file1 supports timestamps until 2038 (0x7fffffff) [ 57.548074][ T732] loop4: detected capacity change from 0 to 512 [ 57.554936][ T724] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/9/file1 supports timestamps until 2038 (0x7fffffff) [ 57.566311][ T734] loop3: detected capacity change from 0 to 512 [ 57.575837][ T732] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 57.575837][ T732] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.575837][ T732] [ 57.579506][ T740] loop0: detected capacity change from 0 to 512 [ 57.602715][ T738] loop5: detected capacity change from 0 to 512 [ 57.617187][ T740] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 57.617187][ T740] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.617187][ T740] [ 57.618735][ T738] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 57.618735][ T738] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.618735][ T738] [ 57.636861][ T734] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 57.636861][ T734] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.636861][ T734] [ 57.678607][ T732] EXT4-fs (loop4): 1 orphan inode deleted [ 57.685276][ T732] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.720990][ T732] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/15/file1 supports timestamps until 2038 (0x7fffffff) [ 57.730242][ T740] EXT4-fs (loop0): 1 orphan inode deleted [ 57.737815][ T753] loop2: detected capacity change from 0 to 512 [ 57.747207][ T734] EXT4-fs (loop3): 1 orphan inode deleted [ 57.753848][ T740] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.754893][ T751] loop1: detected capacity change from 0 to 512 [ 57.778408][ T738] EXT4-fs (loop5): 1 orphan inode deleted [ 57.784188][ T734] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.788808][ T751] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 57.788808][ T751] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.788808][ T751] [ 57.812424][ T740] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/13/file1 supports timestamps until 2038 (0x7fffffff) [ 57.840734][ T734] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/11/file1 supports timestamps until 2038 (0x7fffffff) [ 57.859559][ T738] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.860195][ T753] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 57.860195][ T753] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.860195][ T753] [ 57.903597][ T738] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/11/file1 supports timestamps until 2038 (0x7fffffff) [ 57.919417][ T751] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 57.929158][ T751] EXT4-fs (loop1): group descriptors corrupted! [ 57.945440][ T753] EXT4-fs (loop2): 1 orphan inode deleted [ 57.951233][ T753] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 57.960606][ T759] loop4: detected capacity change from 0 to 512 [ 57.974465][ T753] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/10/file1 supports timestamps until 2038 (0x7fffffff) [ 57.981020][ T759] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 57.981020][ T759] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.981020][ T759] [ 58.022479][ T762] loop0: detected capacity change from 0 to 512 [ 58.030743][ T762] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 58.030743][ T762] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.030743][ T762] [ 58.055083][ T759] EXT4-fs (loop4): 1 orphan inode deleted [ 58.065514][ T769] loop1: detected capacity change from 0 to 512 [ 58.072061][ T759] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 58.074647][ T771] loop3: detected capacity change from 0 to 512 [ 58.096133][ T769] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 58.096133][ T769] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.096133][ T769] [ 58.101223][ T759] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/16/file1 supports timestamps until 2038 (0x7fffffff) [ 58.124384][ T773] loop5: detected capacity change from 0 to 512 [ 58.144938][ T769] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 58.147951][ T773] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 58.147951][ T773] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.147951][ T773] [ 58.157230][ T776] loop2: detected capacity change from 0 to 512 [ 58.175373][ T769] EXT4-fs (loop1): group descriptors corrupted! [ 58.194814][ T773] EXT4-fs (loop5): Magic mismatch, very weird! [ 58.197427][ T776] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 58.197427][ T776] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.197427][ T776] [ 58.207013][ T762] EXT4-fs warning (device loop0): read_mmp_block:115: Error -117 while reading MMP block 8 [ 58.221699][ T30] audit: type=1400 audit(1723114994.161:103): avc: denied { remove_name } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.251379][ T771] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 58.251477][ T30] audit: type=1400 audit(1723114994.161:104): avc: denied { rename } for pid=82 comm="syslogd" name="messages" dev="tmpfs" ino=2 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 58.262682][ T776] EXT4-fs (loop2): 1 orphan inode deleted [ 58.289926][ T781] loop4: detected capacity change from 0 to 512 [ 58.292432][ T776] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 58.319501][ T776] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/11/file1 supports timestamps until 2038 (0x7fffffff) [ 58.335848][ T781] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 58.351481][ T784] loop1: detected capacity change from 0 to 512 [ 58.353279][ T790] loop5: detected capacity change from 0 to 512 [ 58.362524][ T788] loop0: detected capacity change from 0 to 512 [ 58.375455][ T784] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 58.375455][ T784] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.375455][ T784] [ 58.378497][ T790] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 58.378497][ T790] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.378497][ T790] [ 58.396166][ T793] loop3: detected capacity change from 0 to 512 [ 58.419369][ T788] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 58.419369][ T788] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.419369][ T788] [ 58.447588][ T798] loop4: detected capacity change from 0 to 512 [ 58.457872][ T802] loop2: detected capacity change from 0 to 512 [ 58.462158][ T793] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 58.462158][ T793] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.462158][ T793] [ 58.465406][ T802] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 58.465406][ T802] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.465406][ T802] [ 58.508469][ T798] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 58.508469][ T798] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.508469][ T798] [ 58.524033][ T790] EXT4-fs (loop5): 1 orphan inode deleted [ 58.540881][ T790] EXT4-fs (loop5): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 58.568710][ T784] EXT4-fs (loop1): 1 orphan inode deleted [ 58.585437][ T790] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/13/file1 supports timestamps until 2038 (0x7fffffff) [ 58.602015][ T784] EXT4-fs (loop1): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 58.608547][ T788] EXT4-fs (loop0): 1 orphan inode deleted [ 58.626362][ T784] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/12/file1 supports timestamps until 2038 (0x7fffffff) [ 58.631031][ T802] EXT4-fs (loop2): 1 orphan inode deleted [ 58.654441][ T788] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 58.678006][ T788] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/15/file1 supports timestamps until 2038 (0x7fffffff) [ 58.694367][ T802] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 58.719087][ T802] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/12/file1 supports timestamps until 2038 (0x7fffffff) [ 58.745295][ T793] EXT4-fs (loop3): 1 orphan inode deleted [ 58.752284][ T793] EXT4-fs (loop3): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 58.761093][ T798] EXT4-fs (loop4): 1 orphan inode deleted [ 58.799338][ T793] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/13/file1 supports timestamps until 2038 (0x7fffffff) [ 58.803054][ T822] loop1: detected capacity change from 0 to 512 [ 58.821957][ T798] EXT4-fs (loop4): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 58.832066][ T818] loop0: detected capacity change from 0 to 512 [ 58.845646][ T798] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/18/file1 supports timestamps until 2038 (0x7fffffff) [ 58.866905][ T820] loop5: detected capacity change from 0 to 512 [ 58.873273][ T825] loop2: detected capacity change from 0 to 512 [ 58.880013][ T818] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 58.880013][ T818] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.880013][ T818] [ 58.890166][ T825] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 58.890166][ T825] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.890166][ T825] [ 58.900122][ T820] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 58.900122][ T820] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.900122][ T820] [ 58.936718][ T822] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 58.936718][ T822] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.936718][ T822] [ 58.956982][ T822] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 58.968245][ T822] EXT4-fs (loop1): group descriptors corrupted! [ 58.980529][ T834] loop3: detected capacity change from 0 to 512 [ 58.987470][ T825] EXT4-fs (loop2): 1 orphan inode deleted [ 58.994800][ T818] EXT4-fs (loop0): 1 orphan inode deleted [ 59.000719][ T818] EXT4-fs (loop0): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 59.013522][ T825] EXT4-fs (loop2): mounted filesystem without journal. Opts: nouser_xattr,init_itable,i_version,grpquota,noauto_da_alloc,resgid=0x0000000000000000,sysvgroups,init_itable=0x000000000000c204,usrquota,,errors=continue. Quota mode: writeback. [ 59.047933][ T825] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/13/file1 supports timestamps until 2038 (0x7fffffff) [ 59.048966][ T820] EXT4-fs (loop5): 1 orphan inode deleted [ 59.064088][ T837] loop4: detected capacity change from 0 to 512 [ 59.075963][ T818] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/16/file1 supports timestamps until 2038 (0x7fffffff) [ 59.076036][ T837] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 59.076036][ T837] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.076036][ T837] [ 59.096074][ T820] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/14/file1 supports timestamps until 2038 (0x7fffffff) [ 59.126356][ T834] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 59.152610][ T837] EXT4-fs (loop4): 1 orphan inode deleted [ 59.158213][ T837] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/19/file1 supports timestamps until 2038 (0x7fffffff) [ 59.167699][ T845] loop1: detected capacity change from 0 to 512 [ 59.187443][ T848] loop2: detected capacity change from 0 to 512 [ 59.194007][ T845] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 59.194007][ T845] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.194007][ T845] [ 59.217613][ T840] loop5: detected capacity change from 0 to 512 [ 59.235274][ T852] loop0: detected capacity change from 0 to 512 [ 59.242376][ T855] loop3: detected capacity change from 0 to 512 [ 59.251965][ T848] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 59.251965][ T848] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.251965][ T848] [ 59.264163][ T840] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 59.264163][ T840] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.264163][ T840] [ 59.279635][ T852] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 59.279635][ T852] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.279635][ T852] [ 59.309786][ T855] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 59.309786][ T855] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.309786][ T855] [ 59.328795][ T845] EXT4-fs (loop1): Magic mismatch, very weird! [ 59.342105][ T840] EXT4-fs (loop5): 1 orphan inode deleted [ 59.348296][ T840] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/15/file1 supports timestamps until 2038 (0x7fffffff) [ 59.351167][ T848] EXT4-fs (loop2): 1 orphan inode deleted [ 59.367897][ T848] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/14/file1 supports timestamps until 2038 (0x7fffffff) [ 59.394500][ T864] loop1: detected capacity change from 0 to 512 [ 59.413465][ T867] loop4: detected capacity change from 0 to 512 [ 59.423795][ T864] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 59.430495][ T867] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 59.430495][ T867] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.430495][ T867] [ 59.434608][ T852] EXT4-fs (loop0): 1 orphan inode deleted [ 59.456645][ T852] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/17/file1 supports timestamps until 2038 (0x7fffffff) [ 59.458692][ T855] EXT4-fs (loop3): 1 orphan inode deleted [ 59.478414][ T855] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/15/file1 supports timestamps until 2038 (0x7fffffff) [ 59.500078][ T873] loop5: detected capacity change from 0 to 512 [ 59.524832][ T873] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 59.524832][ T873] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.524832][ T873] [ 59.535489][ T879] loop2: detected capacity change from 0 to 512 [ 59.551493][ T879] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 59.551493][ T879] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.551493][ T879] [ 59.571854][ T881] loop1: detected capacity change from 0 to 512 [ 59.578721][ T867] EXT4-fs (loop4): 1 orphan inode deleted [ 59.584659][ T867] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/20/file1 supports timestamps until 2038 (0x7fffffff) [ 59.593378][ T881] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 59.593378][ T881] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.593378][ T881] [ 59.641609][ T873] EXT4-fs (loop5): 1 orphan inode deleted [ 59.649683][ T873] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/16/file1 supports timestamps until 2038 (0x7fffffff) [ 59.650788][ T879] EXT4-fs (loop2): 1 orphan inode deleted [ 59.680907][ T881] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 59.681220][ T888] loop0: detected capacity change from 0 to 512 [ 59.691172][ T879] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/15/file1 supports timestamps until 2038 (0x7fffffff) [ 59.716332][ T888] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 59.716332][ T888] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.716332][ T888] [ 59.754245][ T881] EXT4-fs (loop1): group descriptors corrupted! [ 59.762251][ T891] loop3: detected capacity change from 0 to 512 [ 59.775531][ T891] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 59.775531][ T891] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.775531][ T891] [ 59.780389][ T888] EXT4-fs (loop0): 1 orphan inode deleted [ 59.801680][ T888] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/18/file1 supports timestamps until 2038 (0x7fffffff) [ 59.818174][ T891] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 59.828466][ T891] EXT4-fs (loop3): group descriptors corrupted! [ 59.842336][ T897] loop4: detected capacity change from 0 to 512 [ 59.845555][ T899] loop5: detected capacity change from 0 to 512 [ 59.849664][ T902] loop1: detected capacity change from 0 to 512 [ 59.855807][ T899] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 59.855807][ T899] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.855807][ T899] [ 59.860715][ T897] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 59.860715][ T897] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.860715][ T897] [ 59.880518][ T902] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 59.880518][ T902] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.880518][ T902] [ 59.908136][ T905] loop2: detected capacity change from 0 to 512 [ 59.927948][ T905] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 59.927948][ T905] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.927948][ T905] [ 59.941884][ T908] loop3: detected capacity change from 0 to 512 [ 59.953475][ T908] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 59.953475][ T908] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 59.953475][ T908] [ 59.978979][ T897] EXT4-fs (loop4): 1 orphan inode deleted [ 59.979437][ T902] EXT4-fs (loop1): 1 orphan inode deleted [ 59.990601][ T902] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/17/file1 supports timestamps until 2038 (0x7fffffff) [ 60.000046][ T897] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/21/file1 supports timestamps until 2038 (0x7fffffff) [ 60.037293][ T919] loop0: detected capacity change from 0 to 512 [ 60.041709][ T905] EXT4-fs (loop2): 1 orphan inode deleted [ 60.049649][ T919] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 60.049649][ T919] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.049649][ T919] [ 60.051481][ T899] EXT4-fs (loop5): 1 orphan inode deleted [ 60.086490][ T919] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 60.090447][ T905] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/16/file1 supports timestamps until 2038 (0x7fffffff) [ 60.096472][ T919] EXT4-fs (loop0): group descriptors corrupted! [ 60.115688][ T899] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/17/file1 supports timestamps until 2038 (0x7fffffff) [ 60.122696][ T908] EXT4-fs (loop3): 1 orphan inode deleted [ 60.137318][ T908] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/17/file1 supports timestamps until 2038 (0x7fffffff) [ 60.179028][ T925] loop1: detected capacity change from 0 to 512 [ 60.193536][ T931] loop5: detected capacity change from 0 to 512 [ 60.200577][ T925] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 60.203181][ T929] loop0: detected capacity change from 0 to 512 [ 60.216660][ T935] loop4: detected capacity change from 0 to 512 [ 60.234876][ T938] loop3: detected capacity change from 0 to 512 [ 60.244421][ T935] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 60.244481][ T931] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 60.253089][ T940] loop2: detected capacity change from 0 to 512 [ 60.257268][ T929] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 60.274495][ T940] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 60.274495][ T940] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.274495][ T940] [ 60.296199][ T943] loop1: detected capacity change from 0 to 512 [ 60.300237][ T938] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 60.306653][ T943] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 60.306653][ T943] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.306653][ T943] [ 60.330370][ T940] EXT4-fs (loop2): 1 orphan inode deleted [ 60.336209][ T940] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/17/file1 supports timestamps until 2038 (0x7fffffff) [ 60.338454][ T943] EXT4-fs (loop1): 1 orphan inode deleted [ 60.356770][ T943] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/19/file1 supports timestamps until 2038 (0x7fffffff) [ 60.366285][ T950] loop5: detected capacity change from 0 to 512 2024/08/08 11:03:16 executed programs: 122 [ 60.380256][ T950] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 60.380256][ T950] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.380256][ T950] [ 60.414393][ T954] loop0: detected capacity change from 0 to 512 [ 60.423567][ T954] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 60.423567][ T954] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.423567][ T954] [ 60.426086][ T959] loop4: detected capacity change from 0 to 512 [ 60.460536][ T950] EXT4-fs warning (device loop5): read_mmp_block:115: Error -117 while reading MMP block 8 [ 60.485020][ T957] loop3: detected capacity change from 0 to 512 [ 60.492969][ T962] loop2: detected capacity change from 0 to 512 [ 60.506453][ T959] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 60.506453][ T959] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.506453][ T959] [ 60.553557][ T959] EXT4-fs (loop4): 1 orphan inode deleted [ 60.560498][ T959] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/23/file1 supports timestamps until 2038 (0x7fffffff) [ 60.567970][ T962] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 60.567970][ T962] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.567970][ T962] [ 60.603271][ T954] EXT4-fs (loop0): Magic mismatch, very weird! [ 60.650271][ T970] loop1: detected capacity change from 0 to 512 [ 60.664374][ T972] loop5: detected capacity change from 0 to 512 [ 60.690248][ T970] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 60.690248][ T970] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.690248][ T970] [ 60.743383][ T957] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 60.759991][ T972] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 60.759991][ T972] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.759991][ T972] [ 60.790737][ T972] EXT4-fs (loop5): Magic mismatch, very weird! [ 60.794136][ T970] EXT4-fs (loop1): 1 orphan inode deleted [ 60.802743][ T970] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/20/file1 supports timestamps until 2038 (0x7fffffff) [ 60.804861][ T962] EXT4-fs (loop2): 1 orphan inode deleted [ 60.833796][ T982] loop0: detected capacity change from 0 to 512 [ 60.837486][ T962] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/18/file1 supports timestamps until 2038 (0x7fffffff) [ 60.851723][ T985] loop3: detected capacity change from 0 to 512 [ 60.874449][ T982] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 60.896821][ T985] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 60.896821][ T985] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 60.896821][ T985] [ 60.936639][ T988] loop5: detected capacity change from 0 to 512 [ 60.957703][ T988] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 60.960466][ T985] EXT4-fs (loop3): 1 orphan inode deleted [ 60.969826][ T985] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/20/file1 supports timestamps until 2038 (0x7fffffff) [ 61.008858][ T993] loop1: detected capacity change from 0 to 512 [ 61.023275][ T1002] loop4: detected capacity change from 0 to 512 [ 61.030588][ T999] loop2: detected capacity change from 0 to 512 [ 61.033992][ T1005] loop5: detected capacity change from 0 to 512 [ 61.044093][ T993] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 61.044093][ T993] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.044093][ T993] [ 61.051797][ T997] loop0: detected capacity change from 0 to 512 [ 61.065696][ T1002] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 61.065696][ T1002] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.065696][ T1002] [ 61.073389][ T1008] loop3: detected capacity change from 0 to 512 [ 61.092925][ T999] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 61.092925][ T999] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.092925][ T999] [ 61.093313][ T1005] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 61.118420][ T997] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 61.118420][ T997] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.118420][ T997] [ 61.142205][ T1010] EXT4-fs warning (device loop1): kmmpd:170: kmmpd being stopped since MMP feature has been disabled. [ 61.152511][ T1008] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 61.152511][ T1008] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.152511][ T1008] [ 61.155822][ T993] EXT4-fs error (device loop1): __ext4_get_inode_loc:4340: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 61.173603][ T1002] EXT4-fs (loop4): 1 orphan inode deleted [ 61.190893][ T1002] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/24/file1 supports timestamps until 2038 (0x7fffffff) [ 61.200712][ T993] EXT4-fs (loop1): get root inode failed [ 61.220823][ T993] EXT4-fs (loop1): mount failed [ 61.236146][ T1018] loop5: detected capacity change from 0 to 512 [ 61.239056][ T999] EXT4-fs (loop2): 1 orphan inode deleted [ 61.248613][ T999] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/19/file1 supports timestamps until 2038 (0x7fffffff) [ 61.263204][ T1018] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 61.263204][ T1018] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.263204][ T1018] [ 61.296442][ T997] EXT4-fs (loop0): 1 orphan inode deleted [ 61.313442][ T1008] EXT4-fs (loop3): 1 orphan inode deleted [ 61.317241][ T997] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/24/file1 supports timestamps until 2038 (0x7fffffff) [ 61.336745][ T1008] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/21/file1 supports timestamps until 2038 (0x7fffffff) [ 61.337832][ T1025] loop4: detected capacity change from 0 to 512 [ 61.355491][ T1027] loop1: detected capacity change from 0 to 512 [ 61.367338][ T1018] EXT4-fs (loop5): 1 orphan inode deleted [ 61.373989][ T1018] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/23/file1 supports timestamps until 2038 (0x7fffffff) [ 61.391287][ T1025] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 61.391287][ T1025] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.391287][ T1025] [ 61.391331][ T1027] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 61.428602][ T1032] loop2: detected capacity change from 0 to 512 [ 61.448445][ T1032] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 61.456288][ T1025] EXT4-fs (loop4): 1 orphan inode deleted [ 61.462064][ T1025] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/25/file1 supports timestamps until 2038 (0x7fffffff) [ 61.480799][ T1037] loop5: detected capacity change from 0 to 512 [ 61.492655][ T1037] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 61.492655][ T1037] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.492655][ T1037] [ 61.505723][ T1046] loop3: detected capacity change from 0 to 512 [ 61.515403][ T1042] loop1: detected capacity change from 0 to 512 [ 61.519626][ T1044] loop0: detected capacity change from 0 to 512 [ 61.528078][ T1042] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 61.528078][ T1042] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.528078][ T1042] [ 61.533899][ T1050] loop2: detected capacity change from 0 to 512 [ 61.556266][ T1046] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 61.556266][ T1046] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.556266][ T1046] [ 61.576796][ T1044] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 61.576796][ T1044] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.576796][ T1044] [ 61.603236][ T1050] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 61.623472][ T1042] EXT4-fs (loop1): 1 orphan inode deleted [ 61.634089][ T1037] EXT4-fs warning (device loop5): read_mmp_block:115: Error -117 while reading MMP block 8 [ 61.647352][ T1042] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/23/file1 supports timestamps until 2038 (0x7fffffff) [ 61.649217][ T1046] EXT4-fs (loop3): 1 orphan inode deleted [ 61.667486][ T1046] ext4 filesystem being mounted at /root/syzkaller-testdir2686724504/syzkaller.cxmKhH/22/file1 supports timestamps until 2038 (0x7fffffff) [ 61.671031][ T1059] loop4: detected capacity change from 0 to 512 [ 61.688861][ T1059] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 61.688861][ T1059] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.688861][ T1059] [ 61.689214][ T1044] EXT4-fs (loop0): 1 orphan inode deleted [ 61.712943][ T1044] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/25/file1 supports timestamps until 2038 (0x7fffffff) [ 61.715492][ T1059] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 61.747372][ T1059] EXT4-fs (loop4): group descriptors corrupted! [ 61.755366][ T1062] loop2: detected capacity change from 0 to 512 [ 61.764275][ T1062] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 61.764275][ T1062] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.764275][ T1062] [ 61.765852][ T1065] loop5: detected capacity change from 0 to 512 [ 61.798879][ T1068] loop1: detected capacity change from 0 to 512 [ 61.810416][ T1068] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 61.810416][ T1068] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.810416][ T1068] [ 61.826257][ T1071] loop4: detected capacity change from 0 to 512 [ 61.836135][ T1065] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 61.836135][ T1065] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.836135][ T1065] [ 61.864112][ T1071] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 61.864112][ T1071] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.864112][ T1071] [ 61.908093][ T1068] EXT4-fs (loop1): 1 orphan inode deleted [ 61.914329][ T1068] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/24/file1 supports timestamps until 2038 (0x7fffffff) [ 61.917676][ T1071] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 61.930101][ T1078] loop3: detected capacity change from 0 to 512 [ 61.942358][ T1062] EXT4-fs (loop2): 1 orphan inode deleted [ 61.947146][ T1081] loop0: detected capacity change from 0 to 512 [ 61.956718][ T1078] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 61.956718][ T1078] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 61.956718][ T1078] [ 61.975509][ T1071] EXT4-fs (loop4): group descriptors corrupted! [ 61.978026][ T1062] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/22/file1 supports timestamps until 2038 (0x7fffffff) [ 61.995313][ T1065] EXT4-fs (loop5): 1 orphan inode deleted [ 62.001683][ T1078] EXT4-fs warning (device loop3): read_mmp_block:115: Error -117 while reading MMP block 8 [ 62.005509][ T1081] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 62.005509][ T1081] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 62.005509][ T1081] [ 62.012618][ T1065] ext4 filesystem being mounted at /root/syzkaller-testdir2992960607/syzkaller.UhvEdl/25/file1 supports timestamps until 2038 (0x7fffffff) [ 62.042948][ T1081] EXT4-fs (loop0): 1 orphan inode deleted [ 62.057939][ T1081] ext4 filesystem being mounted at /root/syzkaller-testdir1677426066/syzkaller.9somdr/26/file1 supports timestamps until 2038 (0x7fffffff) [ 62.067993][ T1088] loop4: detected capacity change from 0 to 512 [ 62.079251][ T1088] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 62.079251][ T1088] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 62.079251][ T1088] [ 62.117562][ T1097] loop3: detected capacity change from 0 to 512 [ 62.121411][ T1100] loop5: detected capacity change from 0 to 512 [ 62.132910][ T1100] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 62.132910][ T1100] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 62.132910][ T1100] [ 62.133136][ T1094] loop1: detected capacity change from 0 to 512 [ 62.157213][ T1091] loop2: detected capacity change from 0 to 512 [ 62.165990][ T1097] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 62.165990][ T1097] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 62.165990][ T1097] [ 62.171900][ T1094] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 62.171900][ T1094] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 62.171900][ T1094] [ 62.192132][ T1091] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 62.192132][ T1091] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 62.192132][ T1091] [ 62.218207][ T1104] loop0: detected capacity change from 0 to 512 [ 62.228691][ T1100] EXT4-fs (loop5): Magic mismatch, very weird! [ 62.239376][ T1088] EXT4-fs (loop4): 1 orphan inode deleted [ 62.247719][ T1097] EXT4-fs (loop3): Magic mismatch, very weird! [ 62.256707][ T1104] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 62.256707][ T1104] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 62.256707][ T1104] [ 62.275859][ T1088] ext4 filesystem being mounted at /root/syzkaller-testdir3984487910/syzkaller.qw4rfg/28/file1 supports timestamps until 2038 (0x7fffffff) [ 62.284082][ T1104] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 62.297810][ T1091] EXT4-fs (loop2): 1 orphan inode deleted [ 62.303642][ T1094] EXT4-fs (loop1): 1 orphan inode deleted [ 62.312304][ T1091] ext4 filesystem being mounted at /root/syzkaller-testdir3683312165/syzkaller.ynz2YW/23/file1 supports timestamps until 2038 (0x7fffffff) [ 62.312736][ T1104] EXT4-fs (loop0): group descriptors corrupted! [ 62.328081][ T1094] ext4 filesystem being mounted at /root/syzkaller-testdir4134716157/syzkaller.zRww1X/25/file1 supports timestamps until 2038 (0x7fffffff) [ 62.357497][ T1112] loop5: detected capacity change from 0 to 512