[ 34.747526][ T30] audit: type=1400 audit(1714846118.027:155): avc: denied { rlimitinh } for pid=320 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 34.766490][ T30] audit: type=1400 audit(1714846118.027:156): avc: denied { siginh } for pid=320 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.106' (ED25519) to the list of known hosts. 2024/05/04 18:08:45 ignoring optional flag "sandboxArg"="0" 2024/05/04 18:08:45 parsed 1 programs [ 42.440739][ T30] audit: type=1400 audit(1714846125.767:157): avc: denied { mounton } for pid=342 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 42.465759][ T30] audit: type=1400 audit(1714846125.767:158): avc: denied { mount } for pid=342 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 2024/05/04 18:08:45 executed programs: 0 [ 42.552970][ T30] audit: type=1400 audit(1714846125.887:159): avc: denied { unlink } for pid=342 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" [ 42.585044][ T342] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 42.751895][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.759130][ T352] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.766556][ T352] device bridge_slave_0 entered promiscuous mode [ 42.773598][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.780636][ T352] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.788204][ T352] device bridge_slave_1 entered promiscuous mode [ 42.868699][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.876083][ T356] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.884111][ T356] device bridge_slave_0 entered promiscuous mode [ 42.900533][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.907754][ T356] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.915596][ T356] device bridge_slave_1 entered promiscuous mode [ 42.940806][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 42.947969][ T354] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.955409][ T354] device bridge_slave_0 entered promiscuous mode [ 42.974145][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.981351][ T354] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.989122][ T354] device bridge_slave_1 entered promiscuous mode [ 43.078904][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.086283][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.093761][ T353] device bridge_slave_0 entered promiscuous mode [ 43.100412][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.107318][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.114897][ T357] device bridge_slave_0 entered promiscuous mode [ 43.132855][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.139708][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.147382][ T353] device bridge_slave_1 entered promiscuous mode [ 43.160602][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.167824][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.175104][ T357] device bridge_slave_1 entered promiscuous mode [ 43.205406][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.212792][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.220125][ T362] device bridge_slave_0 entered promiscuous mode [ 43.240721][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.247742][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.255029][ T362] device bridge_slave_1 entered promiscuous mode [ 43.292968][ T30] audit: type=1400 audit(1714846126.627:160): avc: denied { write } for pid=352 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.313515][ T30] audit: type=1400 audit(1714846126.627:161): avc: denied { read } for pid=352 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 43.385097][ T352] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.392046][ T352] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.399986][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.406865][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.416796][ T356] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.423678][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.430754][ T356] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.437708][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.485533][ T354] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.492397][ T354] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.499715][ T354] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.506609][ T354] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.520306][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.527341][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.534576][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.541950][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.571013][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.578907][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.586327][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.593617][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.600923][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.608287][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.616236][ T298] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.624003][ T298] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.632860][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.640295][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.674687][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.683086][ T298] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.690121][ T298] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.697466][ T298] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.705659][ T298] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.712598][ T298] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.748536][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.757117][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.772720][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.781024][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.788188][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.795993][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.804557][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.811499][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.818841][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.826871][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.833829][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.841061][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.849290][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.856235][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.863603][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.871377][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.879667][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.887072][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.911137][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 43.919564][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.927771][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.935702][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 43.944289][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.952081][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 43.960285][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.968222][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 43.976717][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.985131][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.991963][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.008156][ T352] device veth0_vlan entered promiscuous mode [ 44.014347][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.022861][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.031137][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.039367][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.047633][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.056220][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.064287][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.071786][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.092514][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.101507][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.109934][ T58] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.116794][ T58] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.124350][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 44.132194][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.140874][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 44.148984][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.156851][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.165607][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.202208][ T356] device veth0_vlan entered promiscuous mode [ 44.210598][ T352] device veth1_macvtap entered promiscuous mode [ 44.219189][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.227653][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.235746][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.243916][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.251285][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.274150][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.275730][ T30] audit: type=1400 audit(1714846127.607:162): avc: denied { mounton } for pid=352 comm="syz-executor.2" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 44.282810][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.313914][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.322562][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.330628][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.339423][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.347294][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.370869][ T354] device veth0_vlan entered promiscuous mode [ 44.383512][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.391564][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.399435][ T384] loop2: detected capacity change from 0 to 512 [ 44.403551][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.414474][ T30] audit: type=1400 audit(1714846127.747:163): avc: denied { mounton } for pid=383 comm="syz-executor.2" path="/root/syzkaller-testdir107026985/syzkaller.0G6Okj/0/bus" dev="sda1" ino=1948 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=file permissive=1 [ 44.442254][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.443334][ T384] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 44.450312][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.456548][ T30] audit: type=1400 audit(1714846127.747:164): avc: denied { mounton } for pid=383 comm="syz-executor.2" path="/root/syzkaller-testdir107026985/syzkaller.0G6Okj/0/file1" dev="sda1" ino=1949 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 44.464546][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.497901][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.506099][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.513083][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.520448][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.528954][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.537075][ T39] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.543953][ T39] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.551330][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.559712][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.567860][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.575258][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.582572][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.590689][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.599004][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.605865][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.613456][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 44.622186][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.630700][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.638618][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.646890][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.654993][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.675080][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.683361][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.690887][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.698325][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.706863][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.718513][ T356] device veth1_macvtap entered promiscuous mode [ 44.729088][ T357] device veth0_vlan entered promiscuous mode [ 44.748433][ T362] device veth0_vlan entered promiscuous mode [ 44.763336][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.774866][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.786607][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.796479][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 44.805332][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 44.813518][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 44.820942][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.835183][ T362] device veth1_macvtap entered promiscuous mode [ 44.844271][ T354] device veth1_macvtap entered promiscuous mode [ 44.857449][ T357] device veth1_macvtap entered promiscuous mode [ 44.866940][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.875424][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.883598][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.891133][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 44.899399][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 44.907794][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 44.915487][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.923882][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.932214][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 44.940561][ T58] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.954656][ T353] device veth0_vlan entered promiscuous mode [ 44.962949][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 44.971120][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.982083][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 44.994803][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.012038][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.022894][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.030446][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.038992][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.057002][ T353] device veth1_macvtap entered promiscuous mode [ 45.066984][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.075305][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.083774][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.092152][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.100622][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.109359][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.117790][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.127903][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.139291][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.148012][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.156530][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.205032][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.218400][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.227089][ T391] loop1: detected capacity change from 0 to 512 [ 45.227089][ T393] loop3: detected capacity change from 0 to 512 [ 45.228197][ T393] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 45.228197][ T393] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 45.228197][ T393] [ 45.258620][ T391] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 45.258620][ T391] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 45.258620][ T391] [ 45.258631][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.285495][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.293479][ T393] EXT4-fs (loop3): 1 orphan inode deleted [ 45.299950][ T393] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 45.303057][ T391] EXT4-fs (loop1): 1 orphan inode deleted [ 45.333504][ T391] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 45.344703][ T393] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/0/file1 supports timestamps until 2038 (0x7fffffff) [ 45.356294][ T30] audit: type=1400 audit(1714846128.677:165): avc: denied { mount } for pid=389 comm="syz-executor.3" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.395660][ T391] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/0/file1 supports timestamps until 2038 (0x7fffffff) [ 45.422689][ T30] audit: type=1400 audit(1714846128.697:166): avc: denied { unmount } for pid=352 comm="syz-executor.2" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=filesystem permissive=1 [ 45.442927][ T405] loop2: detected capacity change from 0 to 512 [ 45.447939][ T412] loop0: detected capacity change from 0 to 512 [ 45.449652][ T401] loop4: detected capacity change from 0 to 512 [ 45.463874][ T412] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 45.464017][ T410] loop5: detected capacity change from 0 to 512 [ 45.484439][ T401] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 45.484439][ T401] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 45.484439][ T401] [ 45.512930][ T405] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 45.512930][ T405] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 45.512930][ T405] [ 45.539435][ T410] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 45.539435][ T410] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 45.539435][ T410] [ 45.587155][ T405] EXT4-fs (loop2): 1 orphan inode deleted [ 45.594466][ T405] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 45.617298][ T405] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/1/file1 supports timestamps until 2038 (0x7fffffff) [ 45.643563][ T401] EXT4-fs (loop4): 1 orphan inode deleted [ 45.663113][ T410] EXT4-fs (loop5): 1 orphan inode deleted [ 45.668812][ T410] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 45.693214][ T401] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 45.693386][ T410] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/0/file1 supports timestamps until 2038 (0x7fffffff) [ 45.833948][ T401] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/0/file1 supports timestamps until 2038 (0x7fffffff) [ 46.106621][ T423] loop3: detected capacity change from 0 to 512 [ 46.119933][ T425] loop1: detected capacity change from 0 to 512 [ 46.137255][ T425] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 46.137255][ T425] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 46.137255][ T425] [ 46.158307][ T423] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 46.223276][ T425] EXT4-fs (loop1): 1 orphan inode deleted [ 46.235257][ T425] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 46.286303][ T425] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.375170][ T430] loop4: detected capacity change from 0 to 512 [ 46.375179][ T439] loop0: detected capacity change from 0 to 512 [ 46.382183][ T434] loop2: detected capacity change from 0 to 512 [ 46.397500][ T437] loop5: detected capacity change from 0 to 512 [ 46.403514][ T430] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 46.403514][ T430] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 46.403514][ T430] [ 46.422625][ T437] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 46.422625][ T437] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 46.422625][ T437] [ 46.456582][ T439] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 46.473991][ T434] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 46.473991][ T434] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 46.473991][ T434] [ 46.514881][ T430] EXT4-fs (loop4): 1 orphan inode deleted [ 46.531973][ T430] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 46.567534][ T437] EXT4-fs (loop5): 1 orphan inode deleted [ 46.585193][ T437] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 46.607297][ T430] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.623167][ T437] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/1/file1 supports timestamps until 2038 (0x7fffffff) [ 46.658293][ T434] EXT4-fs (loop2): 1 orphan inode deleted [ 46.666259][ T434] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 46.715767][ T434] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/2/file1 supports timestamps until 2038 (0x7fffffff) [ 46.886836][ T449] loop3: detected capacity change from 0 to 512 [ 46.902307][ T449] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 46.902307][ T449] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 46.902307][ T449] [ 46.952836][ T449] EXT4-fs (loop3): 1 orphan inode deleted [ 46.967684][ T449] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 47.022591][ T454] loop1: detected capacity change from 0 to 512 [ 47.049103][ T454] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 47.049103][ T454] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 47.049103][ T454] [ 47.113710][ T449] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/2/file1 supports timestamps until 2038 (0x7fffffff) [ 47.186677][ T454] EXT4-fs (loop1): 1 orphan inode deleted [ 47.192627][ T454] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 47.195210][ T459] loop0: detected capacity change from 0 to 512 [ 47.222072][ T459] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 47.222072][ T459] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 47.222072][ T459] [ 47.241522][ T454] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/2/file1 supports timestamps until 2038 (0x7fffffff) [ 47.270652][ T462] loop5: detected capacity change from 0 to 512 [ 47.279705][ T462] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 47.299763][ T467] loop4: detected capacity change from 0 to 512 [ 47.307760][ T470] loop2: detected capacity change from 0 to 512 [ 47.315834][ T459] EXT4-fs (loop0): 1 orphan inode deleted [ 47.334561][ T467] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 47.334561][ T467] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 47.334561][ T467] [ 47.359123][ T459] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 47.383599][ T470] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 47.383599][ T470] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 47.383599][ T470] [ 47.502883][ T467] EXT4-fs (loop4): 1 orphan inode deleted [ 47.508747][ T467] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 47.534288][ T470] EXT4-fs (loop2): 1 orphan inode deleted [ 47.540022][ T470] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 47.579038][ T459] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/2/file1 supports timestamps until 2038 (0x7fffffff) [ 47.674435][ T470] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/3/file1 supports timestamps until 2038 (0x7fffffff) 2024/05/04 18:08:51 executed programs: 19 [ 47.720486][ T467] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/2/file1 supports timestamps until 2038 (0x7fffffff) [ 47.764014][ T478] loop3: detected capacity change from 0 to 512 [ 47.774963][ T478] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 47.774963][ T478] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 47.774963][ T478] [ 47.834661][ T478] EXT4-fs (loop3): 1 orphan inode deleted [ 47.844545][ T478] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 47.928257][ T478] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/3/file1 supports timestamps until 2038 (0x7fffffff) [ 48.004410][ T483] loop1: detected capacity change from 0 to 512 [ 48.037178][ T483] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 48.105649][ T486] loop0: detected capacity change from 0 to 512 [ 48.123306][ T486] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 48.123306][ T486] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 48.123306][ T486] [ 48.154038][ T489] loop5: detected capacity change from 0 to 512 [ 48.178200][ T489] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 48.187253][ T486] ================================================================================ [ 48.199540][ T492] loop4: detected capacity change from 0 to 512 [ 48.225208][ T495] loop2: detected capacity change from 0 to 512 [ 48.226736][ T486] UBSAN: shift-out-of-bounds in fs/ext4/super.c:2493:15 [ 48.243764][ T492] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 48.246002][ T495] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 48.246002][ T495] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 48.246002][ T495] [ 48.281715][ T486] shift exponent 2147876968 is too large for 32-bit type 'int' [ 48.312495][ T486] CPU: 0 PID: 486 Comm: syz-executor.0 Not tainted 5.15.149-syzkaller-1069109-g5d96939590c0 #0 [ 48.322938][ T486] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 48.333289][ T486] Call Trace: [ 48.336404][ T486] [ 48.339173][ T486] dump_stack_lvl+0x151/0x1b7 [ 48.343735][ T486] ? io_uring_drop_tctx_refs+0x190/0x190 [ 48.349165][ T486] ? strcmp+0x1f/0xa0 [ 48.352974][ T486] dump_stack+0x15/0x17 [ 48.357058][ T486] __ubsan_handle_shift_out_of_bounds+0x3bf/0x420 [ 48.363397][ T486] parse_options+0x2c9d/0x2d20 [ 48.368313][ T486] ? ext4_superblock_csum_verify+0x420/0x420 [ 48.374324][ T486] ? ext4_chksum+0x14f/0x220 [ 48.378933][ T486] ? make_kgid+0x1f2/0x6f0 [ 48.383181][ T486] ? ext4_has_metadata_csum+0x14b/0x1f0 [ 48.388563][ T486] ext4_fill_super+0x2084/0x96e0 [ 48.393362][ T486] ? ptr_to_hashval+0x60/0x60 [ 48.397851][ T486] ? ext4_mount+0x40/0x40 [ 48.402017][ T486] ? vscnprintf+0x80/0x80 [ 48.406182][ T486] ? set_blocksize+0x1f0/0x380 [ 48.410785][ T486] ? sb_set_blocksize+0xa8/0xf0 [ 48.415466][ T486] mount_bdev+0x282/0x3b0 [ 48.419642][ T486] ? ext4_mount+0x40/0x40 [ 48.423808][ T486] ext4_mount+0x34/0x40 [ 48.427797][ T486] legacy_get_tree+0xf1/0x190 [ 48.432317][ T486] ? ext4_errno_to_code+0x140/0x140 [ 48.437450][ T486] vfs_get_tree+0x88/0x290 [ 48.441689][ T486] do_new_mount+0x2ba/0xb30 [ 48.446033][ T486] ? do_move_mount_old+0x160/0x160 [ 48.451063][ T486] ? security_capable+0x87/0xb0 [ 48.455771][ T486] ? ns_capable+0x89/0xe0 [ 48.459917][ T486] path_mount+0x671/0x1070 [ 48.464171][ T486] __se_sys_mount+0x2c4/0x3b0 [ 48.468894][ T486] ? __x64_sys_mount+0xd0/0xd0 [ 48.473848][ T486] ? debug_smp_processor_id+0x17/0x20 [ 48.479049][ T486] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 48.484996][ T486] __x64_sys_mount+0xbf/0xd0 [ 48.489377][ T486] do_syscall_64+0x3d/0xb0 [ 48.493635][ T486] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 48.499376][ T486] RIP: 0033:0x7fc7a03f71ea [ 48.503605][ T486] 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 [ 48.523136][ T486] RSP: 002b:00007fc79ff77ee8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 48.531734][ T486] RAX: ffffffffffffffda RBX: 00007fc79ff77f80 RCX: 00007fc7a03f71ea [ 48.539725][ T486] RDX: 0000000020000040 RSI: 0000000020000500 RDI: 00007fc79ff77f40 [ 48.547535][ T486] RBP: 0000000020000040 R08: 00007fc79ff77f80 R09: 0000000000004500 [ 48.555435][ T486] R10: 0000000000004500 R11: 0000000000000246 R12: 0000000020000500 [ 48.563578][ T486] R13: 00007fc79ff77f40 R14: 00000000000004b4 R15: 000000000000002c [ 48.571419][ T486] [ 48.576325][ T486] ================================================================================ [ 48.579332][ T495] EXT4-fs (loop2): 1 orphan inode deleted [ 48.589058][ T486] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.602647][ T486] EXT4-fs (loop0): Magic mismatch, very weird! [ 48.602744][ T495] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 48.630408][ T495] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/4/file1 supports timestamps until 2038 (0x7fffffff) [ 48.773414][ T501] loop3: detected capacity change from 0 to 512 [ 48.793687][ T501] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 48.793687][ T501] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 48.793687][ T501] [ 48.868243][ T483] loop1: detected capacity change from 0 to 512 [ 48.880865][ T501] EXT4-fs (loop3): 1 orphan inode deleted [ 48.893652][ T501] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 48.949302][ T501] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/4/file1 supports timestamps until 2038 (0x7fffffff) [ 48.967984][ T506] loop1: detected capacity change from 0 to 512 [ 48.988725][ T509] loop0: detected capacity change from 0 to 512 [ 49.020136][ T512] loop5: detected capacity change from 0 to 512 [ 49.024717][ T506] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 49.033103][ T512] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 49.033103][ T512] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 49.033103][ T512] [ 49.075125][ T509] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 49.075125][ T509] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 49.075125][ T509] [ 49.099657][ T516] loop4: detected capacity change from 0 to 512 [ 49.115488][ T519] loop2: detected capacity change from 0 to 512 [ 49.142342][ T516] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 49.154104][ T519] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 49.154104][ T519] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 49.154104][ T519] [ 49.182327][ T512] EXT4-fs (loop5): 1 orphan inode deleted [ 49.191425][ T512] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 49.229125][ T509] EXT4-fs (loop0): 1 orphan inode deleted [ 49.252529][ T509] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 49.291000][ T512] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/4/file1 supports timestamps until 2038 (0x7fffffff) [ 49.292579][ T509] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/4/file1 supports timestamps until 2038 (0x7fffffff) [ 49.321679][ T519] EXT4-fs (loop2): 1 orphan inode deleted [ 49.336850][ T519] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 49.375954][ T519] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/5/file1 supports timestamps until 2038 (0x7fffffff) [ 49.672112][ T529] loop3: detected capacity change from 0 to 512 [ 49.684111][ T529] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 49.684111][ T529] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 49.684111][ T529] [ 49.775680][ T529] EXT4-fs (loop3): 1 orphan inode deleted [ 49.789838][ T529] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 49.829081][ T529] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/5/file1 supports timestamps until 2038 (0x7fffffff) [ 49.854037][ T506] loop1: detected capacity change from 0 to 512 [ 49.905569][ T535] loop0: detected capacity change from 0 to 512 [ 49.918421][ T537] loop5: detected capacity change from 0 to 512 [ 49.942927][ T535] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 49.942927][ T535] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 49.942927][ T535] [ 49.950451][ T540] loop1: detected capacity change from 0 to 512 [ 49.968828][ T537] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 49.999654][ T543] loop4: detected capacity change from 0 to 512 [ 50.015490][ T544] blk_update_request: I/O error, dev loop4, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 1 prio class 0 [ 50.029448][ T547] loop2: detected capacity change from 0 to 512 [ 50.044711][ T540] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 50.044711][ T540] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 50.044711][ T540] [ 50.050473][ T535] EXT4-fs (loop0): 1 orphan inode deleted [ 50.067339][ T544] Buffer I/O error on dev loop4, logical block 0, lost async page write [ 50.071299][ T535] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 50.085058][ T540] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 50.099854][ T535] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/5/file1 supports timestamps until 2038 (0x7fffffff) [ 50.114761][ T547] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 50.114761][ T547] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 50.114761][ T547] [ 50.143402][ T543] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 50.143402][ T543] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 50.143402][ T543] [ 50.171792][ T540] EXT4-fs (loop1): Magic mismatch, very weird! [ 50.183785][ T543] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 1969368878)! [ 50.196010][ T543] EXT4-fs (loop4): group descriptors corrupted! [ 50.244401][ T547] EXT4-fs (loop2): 1 orphan inode deleted [ 50.250421][ T547] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 50.402627][ T547] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/6/file1 supports timestamps until 2038 (0x7fffffff) [ 50.581051][ T553] loop3: detected capacity change from 0 to 512 [ 50.615375][ T553] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 50.790245][ T557] loop0: detected capacity change from 0 to 512 [ 50.802867][ T560] loop5: detected capacity change from 0 to 512 [ 50.833608][ T557] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 50.836516][ T560] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 50.836516][ T560] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 50.836516][ T560] [ 50.841170][ T563] loop1: detected capacity change from 0 to 512 [ 50.879043][ T563] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 50.879043][ T563] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 50.879043][ T563] [ 50.908817][ T566] loop4: detected capacity change from 0 to 512 [ 50.920308][ T566] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 50.920308][ T566] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 50.920308][ T566] [ 50.950780][ T569] loop2: detected capacity change from 0 to 512 [ 50.970537][ T563] EXT4-fs (loop1): 1 orphan inode deleted [ 50.973368][ T566] EXT4-fs (loop4): 1 orphan inode deleted [ 50.977005][ T560] EXT4-fs (loop5): 1 orphan inode deleted [ 50.986649][ T566] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 51.001192][ T560] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 51.013647][ T566] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/6/file1 supports timestamps until 2038 (0x7fffffff) [ 51.039039][ T563] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 51.055183][ T560] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/6/file1 supports timestamps until 2038 (0x7fffffff) [ 51.081774][ T569] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 51.081774][ T569] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 51.081774][ T569] [ 51.100477][ T563] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/6/file1 supports timestamps until 2038 (0x7fffffff) [ 51.171414][ T569] EXT4-fs (loop2): 1 orphan inode deleted [ 51.208126][ T569] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 51.392857][ T569] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/7/file1 supports timestamps until 2038 (0x7fffffff) [ 51.449593][ T580] loop3: detected capacity change from 0 to 512 [ 51.475800][ T580] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 51.475800][ T580] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 51.475800][ T580] [ 51.583527][ T580] EXT4-fs (loop3): 1 orphan inode deleted [ 51.594744][ T580] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 51.624720][ T580] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/7/file1 supports timestamps until 2038 (0x7fffffff) [ 51.677117][ T585] loop0: detected capacity change from 0 to 512 [ 51.702231][ T585] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 51.702231][ T585] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 51.702231][ T585] [ 51.733101][ T589] loop5: detected capacity change from 0 to 512 [ 51.740364][ T589] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 51.740364][ T589] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 51.740364][ T589] [ 51.771015][ T592] loop4: detected capacity change from 0 to 512 [ 51.792966][ T595] loop1: detected capacity change from 0 to 512 [ 51.811434][ T595] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 51.811434][ T595] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 51.811434][ T595] [ 51.830836][ T592] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 51.840208][ T585] EXT4-fs (loop0): 1 orphan inode deleted [ 51.846075][ T585] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 51.869323][ T585] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/7/file1 supports timestamps until 2038 (0x7fffffff) [ 51.877760][ T604] loop2: detected capacity change from 0 to 512 [ 51.897733][ T589] EXT4-fs (loop5): 1 orphan inode deleted [ 51.904155][ T595] EXT4-fs (loop1): 1 orphan inode deleted [ 51.913142][ T589] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 51.937442][ T604] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 51.944167][ T595] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 51.992571][ T595] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/7/file1 supports timestamps until 2038 (0x7fffffff) [ 52.006785][ T589] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/7/file1 supports timestamps until 2038 (0x7fffffff) [ 52.363112][ T607] loop3: detected capacity change from 0 to 512 [ 52.376926][ T607] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 52.376926][ T607] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.376926][ T607] [ 52.486642][ T612] loop2: detected capacity change from 0 to 512 [ 52.495595][ T607] EXT4-fs (loop3): 1 orphan inode deleted [ 52.508648][ T607] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 52.534949][ T607] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/8/file1 supports timestamps until 2038 (0x7fffffff) [ 52.573691][ T612] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 52.573691][ T612] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.573691][ T612] [ 52.611025][ T616] loop0: detected capacity change from 0 to 512 [ 52.621767][ T616] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 52.621767][ T616] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.621767][ T616] [ 52.651469][ T621] loop5: detected capacity change from 0 to 512 [ 52.654947][ T612] EXT4-fs (loop2): 1 orphan inode deleted [ 52.666107][ T612] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 52.666791][ T616] EXT4-fs (loop0): 1 orphan inode deleted [ 52.691854][ T612] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/9/file1 supports timestamps until 2038 (0x7fffffff) 2024/05/04 18:08:56 executed programs: 54 [ 52.702988][ T621] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 52.702988][ T621] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.702988][ T621] [ 52.713135][ T616] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 52.765871][ T616] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/8/file1 supports timestamps until 2038 (0x7fffffff) [ 52.799279][ T629] loop1: detected capacity change from 0 to 512 [ 52.814261][ T621] EXT4-fs (loop5): 1 orphan inode deleted [ 52.820393][ T621] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 52.848966][ T632] loop4: detected capacity change from 0 to 512 [ 52.863086][ T629] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 52.863086][ T629] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.863086][ T629] [ 52.893044][ T632] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 52.893044][ T632] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 52.893044][ T632] [ 52.933060][ T621] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/8/file1 supports timestamps until 2038 (0x7fffffff) [ 52.987967][ T632] EXT4-fs (loop4): 1 orphan inode deleted [ 52.996870][ T632] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 53.021860][ T632] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/8/file1 supports timestamps until 2038 (0x7fffffff) [ 53.049339][ T629] EXT4-fs (loop1): 1 orphan inode deleted [ 53.071648][ T629] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 53.112624][ T629] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/8/file1 supports timestamps until 2038 (0x7fffffff) [ 53.314842][ T639] loop3: detected capacity change from 0 to 512 [ 53.362704][ T639] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 53.362704][ T639] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.362704][ T639] [ 53.409433][ T642] loop2: detected capacity change from 0 to 512 [ 53.439870][ T639] EXT4-fs (loop3): 1 orphan inode deleted [ 53.452271][ T639] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 53.481833][ T642] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 53.481833][ T642] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.481833][ T642] [ 53.515271][ T639] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/9/file1 supports timestamps until 2038 (0x7fffffff) [ 53.546750][ T647] loop0: detected capacity change from 0 to 512 [ 53.564899][ T651] loop5: detected capacity change from 0 to 512 [ 53.575509][ T651] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 53.575509][ T651] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.575509][ T651] [ 53.581088][ T647] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 53.581088][ T647] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.581088][ T647] [ 53.605680][ T642] EXT4-fs (loop2): 1 orphan inode deleted [ 53.630481][ T642] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 53.657582][ T642] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/10/file1 supports timestamps until 2038 (0x7fffffff) [ 53.690418][ T647] EXT4-fs (loop0): 1 orphan inode deleted [ 53.695122][ T657] loop1: detected capacity change from 0 to 512 [ 53.698523][ T651] EXT4-fs (loop5): 1 orphan inode deleted [ 53.714282][ T657] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 53.714282][ T657] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.714282][ T657] [ 53.733778][ T647] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 53.743872][ T651] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 53.757560][ T647] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/9/file1 supports timestamps until 2038 (0x7fffffff) [ 53.797050][ T651] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/9/file1 supports timestamps until 2038 (0x7fffffff) [ 53.818890][ T663] loop4: detected capacity change from 0 to 512 [ 53.849592][ T663] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 53.849592][ T663] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 53.849592][ T663] [ 53.880693][ T657] EXT4-fs (loop1): 1 orphan inode deleted [ 53.890862][ T657] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 53.922772][ T657] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/9/file1 supports timestamps until 2038 (0x7fffffff) [ 53.962354][ T663] EXT4-fs (loop4): 1 orphan inode deleted [ 53.981801][ T663] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 54.034111][ T663] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/9/file1 supports timestamps until 2038 (0x7fffffff) [ 54.229833][ T670] loop3: detected capacity change from 0 to 512 [ 54.264542][ T670] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 54.290537][ T673] loop2: detected capacity change from 0 to 512 [ 54.327355][ T673] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 54.421294][ T676] loop0: detected capacity change from 0 to 512 [ 54.436796][ T679] loop5: detected capacity change from 0 to 512 [ 54.459323][ T676] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 54.459323][ T676] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.459323][ T676] [ 54.481129][ T679] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 54.586307][ T683] loop1: detected capacity change from 0 to 512 [ 54.598748][ T676] EXT4-fs (loop0): 1 orphan inode deleted [ 54.615979][ T676] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 54.669286][ T676] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/10/file1 supports timestamps until 2038 (0x7fffffff) [ 54.683780][ T683] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 54.683780][ T683] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.683780][ T683] [ 54.730948][ T687] loop4: detected capacity change from 0 to 512 [ 54.754224][ T687] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 54.754224][ T687] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 54.754224][ T687] [ 54.853700][ T683] EXT4-fs (loop1): 1 orphan inode deleted [ 54.859403][ T683] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 54.884052][ T683] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/10/file1 supports timestamps until 2038 (0x7fffffff) [ 54.896684][ T687] EXT4-fs (loop4): 1 orphan inode deleted [ 54.920347][ T687] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 54.971106][ T687] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/10/file1 supports timestamps until 2038 (0x7fffffff) [ 55.120106][ T696] loop3: detected capacity change from 0 to 512 [ 55.149374][ T696] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 55.149374][ T696] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.149374][ T696] [ 55.190220][ T699] loop2: detected capacity change from 0 to 512 [ 55.244361][ T699] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 55.261104][ T696] EXT4-fs (loop3): 1 orphan inode deleted [ 55.294831][ T696] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 55.342193][ T696] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/11/file1 supports timestamps until 2038 (0x7fffffff) [ 55.360262][ T704] loop0: detected capacity change from 0 to 512 [ 55.369048][ T707] loop5: detected capacity change from 0 to 512 [ 55.405931][ T704] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 55.405931][ T704] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.405931][ T704] [ 55.411291][ T707] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 55.481271][ T704] EXT4-fs (loop0): 1 orphan inode deleted [ 55.489403][ T704] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 55.511988][ T704] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/11/file1 supports timestamps until 2038 (0x7fffffff) [ 55.552886][ T712] loop1: detected capacity change from 0 to 512 [ 55.580377][ T712] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 55.580377][ T712] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.580377][ T712] [ 55.616673][ T712] EXT4-fs (loop1): 1 orphan inode deleted [ 55.657144][ T712] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 55.690181][ T717] loop4: detected capacity change from 0 to 512 [ 55.715784][ T717] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 55.715784][ T717] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.715784][ T717] [ 55.835361][ T712] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/11/file1 supports timestamps until 2038 (0x7fffffff) [ 55.837261][ T717] EXT4-fs (loop4): 1 orphan inode deleted [ 55.866849][ T717] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 55.894110][ T717] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/11/file1 supports timestamps until 2038 (0x7fffffff) [ 55.964996][ T724] loop2: detected capacity change from 0 to 512 [ 55.992853][ T724] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 55.992853][ T724] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 55.992853][ T724] [ 56.041731][ T727] loop3: detected capacity change from 0 to 512 [ 56.062558][ T727] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 56.062558][ T727] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.062558][ T727] [ 56.122365][ T727] EXT4-fs (loop3): 1 orphan inode deleted [ 56.129237][ T727] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 56.161403][ T724] EXT4-fs (loop2): 1 orphan inode deleted [ 56.173292][ T727] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/12/file1 supports timestamps until 2038 (0x7fffffff) [ 56.190434][ T724] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 56.213049][ T724] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/13/file1 supports timestamps until 2038 (0x7fffffff) [ 56.271939][ T737] loop0: detected capacity change from 0 to 512 [ 56.279490][ T734] loop5: detected capacity change from 0 to 512 [ 56.286462][ T734] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 56.286462][ T734] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.286462][ T734] [ 56.333315][ T737] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 56.333315][ T737] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.333315][ T737] [ 56.386947][ T737] EXT4-fs (loop0): 1 orphan inode deleted [ 56.392907][ T737] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 56.415453][ T737] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/12/file1 supports timestamps until 2038 (0x7fffffff) [ 56.434249][ T734] EXT4-fs (loop5): 1 orphan inode deleted [ 56.440468][ T734] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 56.466305][ T734] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/12/file1 supports timestamps until 2038 (0x7fffffff) [ 56.503543][ T744] loop1: detected capacity change from 0 to 512 [ 56.520601][ T744] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 56.520601][ T744] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.520601][ T744] [ 56.590038][ T747] loop4: detected capacity change from 0 to 512 [ 56.632489][ T747] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 56.632489][ T747] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.632489][ T747] [ 56.703783][ T744] EXT4-fs (loop1): 1 orphan inode deleted [ 56.730870][ T744] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 56.787150][ T744] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/12/file1 supports timestamps until 2038 (0x7fffffff) [ 56.817502][ T747] EXT4-fs (loop4): 1 orphan inode deleted [ 56.831497][ T747] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 56.862084][ T747] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/12/file1 supports timestamps until 2038 (0x7fffffff) [ 56.888368][ T755] loop2: detected capacity change from 0 to 512 [ 56.932946][ T755] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 56.932946][ T755] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.932946][ T755] [ 56.959585][ T758] loop3: detected capacity change from 0 to 512 [ 56.991665][ T758] EXT4-fs (loop3): Mount option "nouser_xattr" will be removed by 3.5 [ 56.991665][ T758] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 56.991665][ T758] [ 57.085747][ T758] EXT4-fs (loop3): 1 orphan inode deleted [ 57.103921][ T758] EXT4-fs (loop3): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 57.126125][ T30] kauditd_printk_skb: 2 callbacks suppressed [ 57.126139][ T30] audit: type=1400 audit(1714846140.457:169): 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 [ 57.155077][ T30] audit: type=1400 audit(1714846140.457:170): 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 [ 57.172942][ T755] EXT4-fs (loop2): 1 orphan inode deleted [ 57.180211][ T30] audit: type=1400 audit(1714846140.457:171): avc: denied { create } for pid=82 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 57.203926][ T758] ext4 filesystem being mounted at /root/syzkaller-testdir2637512914/syzkaller.qkQHcY/13/file1 supports timestamps until 2038 (0x7fffffff) [ 57.216408][ T755] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 57.224147][ T765] loop5: detected capacity change from 0 to 512 [ 57.246524][ T755] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/14/file1 supports timestamps until 2038 (0x7fffffff) [ 57.273412][ T765] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 57.273412][ T765] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.273412][ T765] [ 57.324056][ T769] loop0: detected capacity change from 0 to 512 [ 57.331662][ T769] EXT4-fs (loop0): Mount option "nouser_xattr" will be removed by 3.5 [ 57.331662][ T769] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.331662][ T769] [ 57.333286][ T765] EXT4-fs (loop5): 1 orphan inode deleted [ 57.368448][ T765] EXT4-fs (loop5): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 57.404557][ T765] ext4 filesystem being mounted at /root/syzkaller-testdir1779809125/syzkaller.AiYjUS/13/file1 supports timestamps until 2038 (0x7fffffff) [ 57.434150][ T769] EXT4-fs (loop0): 1 orphan inode deleted [ 57.439825][ T769] EXT4-fs (loop0): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 57.462393][ T774] loop1: detected capacity change from 0 to 512 [ 57.469975][ T774] EXT4-fs (loop1): Mount option "nouser_xattr" will be removed by 3.5 [ 57.469975][ T774] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.469975][ T774] [ 57.492622][ T769] ext4 filesystem being mounted at /root/syzkaller-testdir3882986043/syzkaller.5tcudP/13/file1 supports timestamps until 2038 (0x7fffffff) [ 57.544981][ T774] EXT4-fs (loop1): 1 orphan inode deleted [ 57.550965][ T774] EXT4-fs (loop1): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 57.572555][ T781] loop4: detected capacity change from 0 to 512 [ 57.593302][ T781] EXT4-fs (loop4): Mount option "nouser_xattr" will be removed by 3.5 [ 57.593302][ T781] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.593302][ T781] [ 57.601096][ T774] ext4 filesystem being mounted at /root/syzkaller-testdir1273102606/syzkaller.Tu1NYv/13/file1 supports timestamps until 2038 (0x7fffffff) [ 57.645050][ T781] EXT4-fs (loop4): 1 orphan inode deleted [ 57.653139][ T781] EXT4-fs (loop4): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 57.682598][ T781] ext4 filesystem being mounted at /root/syzkaller-testdir3860890127/syzkaller.ipH5C1/13/file1 supports timestamps until 2038 (0x7fffffff) 2024/05/04 18:09:01 executed programs: 86 [ 57.846212][ T786] loop2: detected capacity change from 0 to 512 [ 57.876085][ T789] loop3: detected capacity change from 0 to 512 [ 57.884069][ T786] EXT4-fs (loop2): Mount option "nouser_xattr" will be removed by 3.5 [ 57.884069][ T786] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 57.884069][ T786] [ 57.909223][ T789] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 58.013267][ T786] EXT4-fs (loop2): 1 orphan inode deleted [ 58.043213][ T786] EXT4-fs (loop2): mounted filesystem without journal. Opts: errors=remount-ro,journal_dev=0x0000000000000400,data_err=ignore,grpquota,nouser_xattr,resgid=0x0000000000000000,barrier,discard,usrquota,. Quota mode: writeback. [ 58.068979][ T786] ext4 filesystem being mounted at /root/syzkaller-testdir107026985/syzkaller.0G6Okj/15/file1 supports timestamps until 2038 (0x7fffffff) [ 58.153730][ T795] loop5: detected capacity change from 0 to 512 [ 58.170733][ T795] EXT4-fs (loop5): Mount option "nouser_xattr" will be removed by 3.5 [ 58.170733][ T795] Contact linux-ext4@vger.kernel.org if you think we should keep it. [ 58.170733][ T795] [ 58.236418][ T800] loop0: detected capacity change from 0 to 512 [ 58.244331][ T795] EXT4-fs (loop5): 1 orphan inode deleted