Warning: Permanently added '10.128.0.31' (ED25519) to the list of known hosts. 2023/10/03 11:29:30 ignoring optional flag "sandboxArg"="0" 2023/10/03 11:29:30 parsed 1 programs [ 19.195775][ T28] audit: type=1400 audit(1696332570.688:66): avc: denied { getattr } for pid=288 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 19.199501][ T28] audit: type=1400 audit(1696332570.688:67): avc: denied { read } for pid=288 comm="syz-execprog" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 19.205768][ T28] audit: type=1400 audit(1696332570.688:68): avc: denied { open } for pid=288 comm="syz-execprog" path="user:[4026531837]" dev="nsfs" ino=4026531837 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 19.208427][ T293] cgroup: Unknown subsys name 'net' [ 19.210725][ T28] audit: type=1400 audit(1696332570.688:69): avc: denied { read } for pid=288 comm="syz-execprog" name="raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 19.215602][ T28] audit: type=1400 audit(1696332570.688:70): avc: denied { open } for pid=288 comm="syz-execprog" path="/dev/raw-gadget" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 19.215704][ T293] cgroup: Unknown subsys name 'devices' [ 19.237873][ T28] audit: type=1400 audit(1696332570.708:71): avc: denied { mounton } for pid=293 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=1927 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 19.265646][ T28] audit: type=1400 audit(1696332570.708:72): avc: denied { mount } for pid=293 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.287756][ T28] audit: type=1400 audit(1696332570.708:73): avc: denied { unmount } for pid=293 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 19.392510][ T293] cgroup: Unknown subsys name 'hugetlb' [ 19.398034][ T293] cgroup: Unknown subsys name 'rlimit' [ 19.522656][ T28] audit: type=1400 audit(1696332571.018:74): avc: denied { mounton } for pid=293 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 [ 19.547373][ T28] audit: type=1400 audit(1696332571.018:75): avc: denied { mount } for pid=293 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 2023/10/03 11:29:31 executed programs: 0 [ 19.554622][ T295] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 19.597523][ T293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 19.741271][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.748129][ T303] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.755590][ T303] device bridge_slave_0 entered promiscuous mode [ 19.762256][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.769093][ T303] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.776372][ T303] device bridge_slave_1 entered promiscuous mode [ 19.814623][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.821776][ T305] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.828875][ T305] device bridge_slave_0 entered promiscuous mode [ 19.845507][ T313] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.852380][ T313] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.859434][ T313] device bridge_slave_0 entered promiscuous mode [ 19.868450][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.875417][ T305] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.882754][ T305] device bridge_slave_1 entered promiscuous mode [ 19.893234][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.900088][ T314] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.907393][ T314] device bridge_slave_0 entered promiscuous mode [ 19.915736][ T313] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.922591][ T313] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.929761][ T313] device bridge_slave_1 entered promiscuous mode [ 19.938017][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.944875][ T306] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.952062][ T306] device bridge_slave_0 entered promiscuous mode [ 19.960109][ T304] bridge0: port 1(bridge_slave_0) entered blocking state [ 19.967803][ T304] bridge0: port 1(bridge_slave_0) entered disabled state [ 19.975076][ T304] device bridge_slave_0 entered promiscuous mode [ 19.989812][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 19.996708][ T314] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.004483][ T314] device bridge_slave_1 entered promiscuous mode [ 20.014937][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.021812][ T306] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.028857][ T306] device bridge_slave_1 entered promiscuous mode [ 20.037808][ T304] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.044673][ T304] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.051920][ T304] device bridge_slave_1 entered promiscuous mode [ 20.122305][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.129388][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.136458][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.143280][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.235058][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.241930][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.248984][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.255829][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.268208][ T305] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.275333][ T305] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.282608][ T305] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.289429][ T305] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.299423][ T306] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.306270][ T306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.313469][ T306] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.320234][ T306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.328698][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.337227][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.344455][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.351871][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.359082][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.366301][ T59] bridge0: port 1(bridge_slave_0) entered disabled state [ 20.374065][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.381155][ T59] bridge0: port 2(bridge_slave_1) entered disabled state [ 20.389575][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 20.397221][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.421603][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.429494][ T334] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.436266][ T334] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.463721][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.471981][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.488904][ T303] device veth0_vlan entered promiscuous mode [ 20.501948][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.510159][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.518553][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.526659][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.533991][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.541595][ T37] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.549483][ T37] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.556427][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.567527][ T303] device veth1_macvtap entered promiscuous mode [ 20.581098][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 20.589165][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 20.596851][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.605439][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.614218][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.622274][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.629090][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.653833][ T304] device veth0_vlan entered promiscuous mode [ 20.661247][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 20.669325][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 20.677721][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 20.685562][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 20.692834][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.700824][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.708520][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.720452][ T334] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.734441][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.742446][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.749302][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.756952][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.765155][ T19] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.772353][ T19] bridge0: port 1(bridge_slave_0) entered forwarding state [ 20.787706][ T304] device veth1_macvtap entered promiscuous mode [ 20.809487][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 20.817642][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 20.825922][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.834191][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.841214][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.848383][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 20.856759][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.864834][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 20.872892][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 20.880889][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 20.887719][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 20.895006][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 20.903239][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 20.911395][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 20.919333][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 20.927773][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 20.936550][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 20.944357][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 20.951657][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 20.958778][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 20.966627][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 20.974294][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 20.982429][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 20.990307][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 20.997084][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.004191][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 21.011996][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.041550][ T339] loop2: detected capacity change from 0 to 512 [ 21.055573][ T314] device veth0_vlan entered promiscuous mode [ 21.062284][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 21.070326][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.072456][ T339] EXT4-fs (loop2): 1 orphan inode deleted [ 21.078672][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.084240][ T339] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 21.090613][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.091550][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 21.099647][ T339] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/0/file1 supports timestamps until 2038 (0x7fffffff) [ 21.106660][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.128940][ T339] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 21.135947][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 21.148129][ T339] EXT4-fs (loop2): Remounting filesystem read-only [ 21.155729][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.169820][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 21.178154][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 21.178275][ T303] EXT4-fs (loop2): unmounting filesystem. [ 21.185800][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 21.199139][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 21.207150][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 21.214160][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 21.221428][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 21.229719][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 21.237921][ T59] bridge0: port 2(bridge_slave_1) entered blocking state [ 21.244861][ T59] bridge0: port 2(bridge_slave_1) entered forwarding state [ 21.252281][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 21.260339][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 21.268482][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 21.276454][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 21.284269][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 21.292300][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.300421][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 21.308234][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.328821][ T305] device veth0_vlan entered promiscuous mode [ 21.342567][ T306] device veth0_vlan entered promiscuous mode [ 21.343301][ T344] loop2: detected capacity change from 0 to 512 [ 21.354867][ T314] device veth1_macvtap entered promiscuous mode [ 21.363854][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.371879][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.373279][ T344] EXT4-fs (loop2): 1 orphan inode deleted [ 21.379263][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.384749][ T344] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 21.392735][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.402821][ T344] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/1/file1 supports timestamps until 2038 (0x7fffffff) [ 21.410265][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 21.430222][ T344] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 21.433389][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.443325][ T344] EXT4-fs (loop2): Remounting filesystem read-only [ 21.450185][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.463734][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 21.463779][ T303] EXT4-fs (loop2): unmounting filesystem. [ 21.471928][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.485750][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 21.493584][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.501351][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 21.509374][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.518226][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 21.535985][ T305] device veth1_macvtap entered promiscuous mode [ 21.553813][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 21.562921][ T349] loop2: detected capacity change from 0 to 512 [ 21.565032][ T352] loop4: detected capacity change from 0 to 512 [ 21.570087][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.585792][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.593573][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.600828][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 21.602698][ T349] EXT4-fs (loop2): 1 orphan inode deleted [ 21.608733][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.614451][ T349] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 21.622180][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.632145][ T352] EXT4-fs (loop4): 1 orphan inode deleted [ 21.638737][ T59] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.644395][ T352] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 21.655147][ T349] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/2/file1 supports timestamps until 2038 (0x7fffffff) [ 21.663966][ T313] device veth0_vlan entered promiscuous mode [ 21.675193][ T352] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/0/file1 supports timestamps until 2038 (0x7fffffff) [ 21.687146][ T306] device veth1_macvtap entered promiscuous mode [ 21.698807][ T349] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 21.713465][ T349] EXT4-fs (loop2): Remounting filesystem read-only [ 21.715633][ T352] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 21.733096][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 21.733329][ T303] EXT4-fs (loop2): unmounting filesystem. [ 21.740897][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 21.753748][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 21.761301][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.769527][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.777747][ T352] EXT4-fs (loop4): Remounting filesystem read-only [ 21.784146][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 21.792117][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.807007][ T313] device veth1_macvtap entered promiscuous mode [ 21.807365][ T304] EXT4-fs (loop4): unmounting filesystem. [ 21.833199][ T358] loop2: detected capacity change from 0 to 512 [ 21.833710][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 21.852237][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 21.852925][ T358] EXT4-fs (loop2): 1 orphan inode deleted [ 21.860147][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 21.865586][ T358] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 21.873269][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.881906][ T358] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/3/file1 supports timestamps until 2038 (0x7fffffff) [ 21.889648][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 21.913597][ T358] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 21.915758][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 21.925665][ T358] EXT4-fs (loop2): Remounting filesystem read-only [ 21.933757][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.948693][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 21.951221][ T303] EXT4-fs (loop2): unmounting filesystem. [ 21.958802][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 21.981594][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 21.991274][ T362] loop4: detected capacity change from 0 to 512 [ 21.997886][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 22.006156][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 22.014782][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 22.038332][ T366] loop2: detected capacity change from 0 to 512 [ 22.042747][ T362] EXT4-fs (loop4): 1 orphan inode deleted [ 22.053512][ T368] loop1: detected capacity change from 0 to 512 [ 22.057357][ T362] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 22.088447][ T362] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/1/file1 supports timestamps until 2038 (0x7fffffff) [ 22.093949][ T372] loop5: detected capacity change from 0 to 512 [ 22.106090][ T376] loop3: detected capacity change from 0 to 512 [ 22.114186][ T377] loop0: detected capacity change from 0 to 512 [ 22.125116][ T368] EXT4-fs (loop1): 1 orphan inode deleted [ 22.125116][ T366] EXT4-fs (loop2): 1 orphan inode deleted [ 22.125138][ T368] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 22.125187][ T368] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/0/file1 supports timestamps until 2038 (0x7fffffff) [ 22.131178][ T362] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 22.147262][ T366] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 22.159351][ T362] EXT4-fs (loop4): Remounting filesystem read-only [ 22.180145][ T366] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/4/file1 supports timestamps until 2038 (0x7fffffff) [ 22.189800][ T368] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 22.212939][ T366] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 22.214143][ T368] EXT4-fs (loop1): Remounting filesystem read-only [ 22.232313][ T366] EXT4-fs (loop2): Remounting filesystem read-only [ 22.233034][ T304] EXT4-fs (loop4): unmounting filesystem. [ 22.247350][ T376] EXT4-fs (loop3): 1 orphan inode deleted [ 22.253383][ T372] EXT4-fs (loop5): 1 orphan inode deleted [ 22.259663][ T303] EXT4-fs (loop2): unmounting filesystem. [ 22.259692][ T314] EXT4-fs (loop1): unmounting filesystem. [ 22.265471][ T376] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 22.280133][ T372] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 22.286368][ T376] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/0/file1 supports timestamps until 2038 (0x7fffffff) [ 22.290281][ T372] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/0/file1 supports timestamps until 2038 (0x7fffffff) [ 22.305936][ T377] EXT4-fs (loop0): 1 orphan inode deleted [ 22.319579][ T387] loop4: detected capacity change from 0 to 512 [ 22.325595][ T372] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 22.335155][ T377] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 22.350149][ T377] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/0/file1 supports timestamps until 2038 (0x7fffffff) [ 22.359265][ T372] EXT4-fs (loop5): Remounting filesystem read-only [ 22.381078][ T376] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 22.384403][ T377] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 22.402121][ T376] EXT4-fs (loop3): Remounting filesystem read-only [ 22.416317][ T313] EXT4-fs (loop5): unmounting filesystem. [ 22.419288][ T392] loop2: detected capacity change from 0 to 512 [ 22.428292][ T377] EXT4-fs (loop0): Remounting filesystem read-only [ 22.444060][ T394] loop1: detected capacity change from 0 to 512 [ 22.449604][ T305] EXT4-fs (loop3): unmounting filesystem. [ 22.450873][ T387] EXT4-fs (loop4): 1 orphan inode deleted [ 22.460628][ T396] loop5: detected capacity change from 0 to 512 [ 22.461862][ T306] EXT4-fs (loop0): unmounting filesystem. [ 22.469851][ T387] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 22.482813][ T387] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/2/file1 supports timestamps until 2038 (0x7fffffff) [ 22.500074][ T387] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 22.511933][ T392] EXT4-fs (loop2): 1 orphan inode deleted [ 22.512377][ T387] EXT4-fs (loop4): Remounting filesystem read-only [ 22.517506][ T392] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 22.517561][ T392] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/5/file1 supports timestamps until 2038 (0x7fffffff) [ 22.531438][ T394] EXT4-fs (loop1): 1 orphan inode deleted [ 22.543066][ T396] EXT4-fs (loop5): 1 orphan inode deleted [ 22.552951][ T392] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 22.558684][ T396] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 22.570787][ T304] EXT4-fs (loop4): unmounting filesystem. [ 22.579429][ T396] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/1/file1 supports timestamps until 2038 (0x7fffffff) [ 22.593531][ T394] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 22.599353][ T392] EXT4-fs (loop2): Remounting filesystem read-only [ 22.614214][ T394] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/1/file1 supports timestamps until 2038 (0x7fffffff) [ 22.631826][ T303] EXT4-fs (loop2): unmounting filesystem. [ 22.642144][ T396] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 22.642550][ T406] loop0: detected capacity change from 0 to 512 [ 22.656864][ T408] loop4: detected capacity change from 0 to 512 [ 22.661420][ T409] loop3: detected capacity change from 0 to 512 [ 22.681931][ T396] EXT4-fs (loop5): Remounting filesystem read-only [ 22.688558][ T394] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 22.712342][ T313] EXT4-fs (loop5): unmounting filesystem. [ 22.715914][ T412] loop2: detected capacity change from 0 to 512 [ 22.718071][ T394] EXT4-fs (loop1): Remounting filesystem read-only [ 22.728359][ T406] EXT4-fs (loop0): 1 orphan inode deleted [ 22.736119][ T406] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 22.745927][ T406] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/1/file1 supports timestamps until 2038 (0x7fffffff) [ 22.752734][ T409] EXT4-fs (loop3): 1 orphan inode deleted [ 22.764527][ T314] EXT4-fs (loop1): unmounting filesystem. [ 22.765915][ T408] EXT4-fs (loop4): 1 orphan inode deleted [ 22.778473][ T409] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 22.787626][ T409] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/1/file1 supports timestamps until 2038 (0x7fffffff) [ 22.803257][ T419] loop5: detected capacity change from 0 to 512 [ 22.804315][ T408] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 22.818363][ T408] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/3/file1 supports timestamps until 2038 (0x7fffffff) [ 22.826922][ T421] loop1: detected capacity change from 0 to 512 [ 22.853269][ T408] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 22.860697][ T409] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 22.868963][ T406] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 22.890064][ T406] EXT4-fs (loop0): Remounting filesystem read-only [ 22.890907][ T412] EXT4-fs (loop2): 1 orphan inode deleted [ 22.896988][ T409] EXT4-fs (loop3): Remounting filesystem read-only [ 22.902734][ T419] EXT4-fs (loop5): 1 orphan inode deleted [ 22.909436][ T408] EXT4-fs (loop4): Remounting filesystem read-only [ 22.920680][ T412] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 22.920834][ T419] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 22.929776][ T412] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/6/file1 supports timestamps until 2038 (0x7fffffff) [ 22.939249][ T305] EXT4-fs (loop3): unmounting filesystem. [ 22.953927][ T419] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/2/file1 supports timestamps until 2038 (0x7fffffff) [ 22.972901][ T412] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 22.981301][ T304] EXT4-fs (loop4): unmounting filesystem. [ 22.986627][ T421] EXT4-fs (loop1): 1 orphan inode deleted [ 22.996880][ T306] EXT4-fs (loop0): unmounting filesystem. [ 23.003109][ T421] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 23.005355][ T412] EXT4-fs (loop2): Remounting filesystem read-only [ 23.012709][ T421] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/2/file1 supports timestamps until 2038 (0x7fffffff) [ 23.032408][ T419] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 23.038883][ T430] loop3: detected capacity change from 0 to 512 [ 23.057591][ T432] loop0: detected capacity change from 0 to 512 [ 23.064808][ T419] EXT4-fs (loop5): Remounting filesystem read-only [ 23.070921][ T434] loop4: detected capacity change from 0 to 512 [ 23.083861][ T313] EXT4-fs (loop5): unmounting filesystem. [ 23.094449][ T303] EXT4-fs (loop2): unmounting filesystem. [ 23.096002][ T430] EXT4-fs (loop3): 1 orphan inode deleted [ 23.105923][ T421] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 23.110464][ T430] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 23.119048][ T432] EXT4-fs (loop0): 1 orphan inode deleted [ 23.132445][ T430] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/2/file1 supports timestamps until 2038 (0x7fffffff) [ 23.133122][ T434] EXT4-fs (loop4): 1 orphan inode deleted [ 23.151820][ T432] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 23.152372][ T434] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 23.161902][ T421] EXT4-fs (loop1): Remounting filesystem read-only [ 23.169429][ T434] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/4/file1 supports timestamps until 2038 (0x7fffffff) [ 23.194332][ T443] loop5: detected capacity change from 0 to 512 [ 23.204064][ T444] loop2: detected capacity change from 0 to 512 [ 23.207566][ T432] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/2/file1 supports timestamps until 2038 (0x7fffffff) [ 23.224553][ T314] EXT4-fs (loop1): unmounting filesystem. [ 23.232898][ T430] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 23.245384][ T430] EXT4-fs (loop3): Remounting filesystem read-only [ 23.255740][ T434] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 23.269587][ T305] EXT4-fs (loop3): unmounting filesystem. [ 23.277748][ T432] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 23.279360][ T448] loop1: detected capacity change from 0 to 512 [ 23.299012][ T444] EXT4-fs (loop2): 1 orphan inode deleted [ 23.299333][ T443] EXT4-fs (loop5): 1 orphan inode deleted [ 23.305060][ T444] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 23.310822][ T434] EXT4-fs (loop4): Remounting filesystem read-only [ 23.318988][ T444] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/7/file1 supports timestamps until 2038 (0x7fffffff) [ 23.325376][ T432] EXT4-fs (loop0): Remounting filesystem read-only [ 23.350836][ T443] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 23.361930][ T452] loop3: detected capacity change from 0 to 512 [ 23.361967][ T444] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 23.372417][ T443] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/3/file1 supports timestamps until 2038 (0x7fffffff) [ 23.380952][ T444] EXT4-fs (loop2): Remounting filesystem read-only [ 23.401851][ T304] EXT4-fs (loop4): unmounting filesystem. [ 23.417039][ T443] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 23.429126][ T306] EXT4-fs (loop0): unmounting filesystem. [ 23.437711][ T443] EXT4-fs (loop5): Remounting filesystem read-only [ 23.445178][ T448] EXT4-fs (loop1): 1 orphan inode deleted [ 23.452158][ T303] EXT4-fs (loop2): unmounting filesystem. [ 23.452231][ T452] EXT4-fs (loop3): 1 orphan inode deleted [ 23.464367][ T448] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: writeback. [ 23.479303][ T448] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/3/file1 supports timestamps until 2038 (0x7fffffff) [ 23.483584][ T458] loop0: detected capacity change from 0 to 512 [ 23.495445][ T460] loop4: detected capacity change from 0 to 512 [ 23.501165][ T452] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: writeback. [ 23.519259][ T452] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/3/file1 supports timestamps until 2038 (0x7fffffff) [ 23.540137][ T313] EXT4-fs (loop5): unmounting filesystem. [ 23.541499][ T463] loop2: detected capacity change from 0 to 512 [ 23.552308][ T448] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #18: comm syz-executor.1: corrupted xattr block 37 [ 23.566317][ T452] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #18: comm syz-executor.3: corrupted xattr block 37 [ 23.573893][ T458] EXT4-fs (loop0): 1 orphan inode deleted [ 23.582494][ T448] EXT4-fs (loop1): Remounting filesystem read-only [ 23.584330][ T458] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: writeback. [ 23.591262][ T460] EXT4-fs (loop4): 1 orphan inode deleted [ 23.599509][ T458] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/3/file1 supports timestamps until 2038 (0x7fffffff) [ 23.607222][ T469] loop5: detected capacity change from 0 to 512 [ 23.629023][ T460] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: writeback. [ 23.631174][ T452] EXT4-fs (loop3): Remounting filesystem read-only [ 23.640853][ T314] EXT4-fs (loop1): unmounting filesystem. [ 23.652369][ T460] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/5/file1 supports timestamps until 2038 (0x7fffffff) [ 23.659068][ T463] EXT4-fs (loop2): 1 orphan inode deleted [ 23.670105][ T458] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 23.684034][ T463] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: writeback. [ 23.693199][ T305] EXT4-fs (loop3): unmounting filesystem. [ 23.693317][ T463] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/8/file1 supports timestamps until 2038 (0x7fffffff) [ 23.698989][ T458] EXT4-fs (loop0): Remounting filesystem read-only [ 23.716311][ T460] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 23.736281][ T460] EXT4-fs (loop4): Remounting filesystem read-only [ 23.739496][ T469] EXT4-fs (loop5): 1 orphan inode deleted [ 23.744707][ T475] loop1: detected capacity change from 0 to 512 [ 23.750314][ T469] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: writeback. [ 23.763573][ T469] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/4/file1 supports timestamps until 2038 (0x7fffffff) [ 23.770997][ T306] EXT4-fs (loop0): unmounting filesystem. [ 23.782143][ T463] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 23.795818][ T477] loop3: detected capacity change from 0 to 512 [ 23.804068][ T469] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 23.807308][ T463] EXT4-fs (loop2): Remounting filesystem read-only [ 23.817440][ T469] EXT4-fs (loop5): Remounting filesystem read-only [ 23.830892][ T304] EXT4-fs (loop4): unmounting filesystem. [ 23.838090][ T303] EXT4-fs (loop2): unmounting filesystem. [ 23.838129][ T475] EXT4-fs (loop1): 1 orphan inode deleted [ 23.849745][ T475] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/4/file1 supports timestamps until 2038 (0x7fffffff) [ 23.876484][ T477] EXT4-fs (loop3): 1 orphan inode deleted [ 23.877027][ T485] loop4: detected capacity change from 0 to 512 [ 23.886704][ T483] loop0: detected capacity change from 0 to 512 [ 23.889213][ T477] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/4/file1 supports timestamps until 2038 (0x7fffffff) [ 23.897655][ T475] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 23.928652][ T475] EXT4-fs (loop1): Remounting filesystem read-only [ 23.929631][ T477] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 23.952112][ T477] EXT4-fs (loop3): Remounting filesystem read-only [ 23.965014][ T485] EXT4-fs (loop4): 1 orphan inode deleted [ 23.974589][ T483] EXT4-fs (loop0): 1 orphan inode deleted [ 23.982998][ T485] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/6/file1 supports timestamps until 2038 (0x7fffffff) [ 23.987501][ T483] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/4/file1 supports timestamps until 2038 (0x7fffffff) [ 24.006033][ T485] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 24.011500][ T492] loop1: detected capacity change from 0 to 512 [ 24.027292][ T496] loop2: detected capacity change from 0 to 512 [ 24.035366][ T497] loop5: detected capacity change from 0 to 512 [ 24.036075][ T485] EXT4-fs (loop4): Remounting filesystem read-only [ 24.061235][ T483] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 24.067019][ T503] loop3: detected capacity change from 0 to 512 [ 24.075526][ T497] EXT4-fs (loop5): 1 orphan inode deleted [ 24.080892][ T496] EXT4-fs (loop2): 1 orphan inode deleted [ 24.084885][ T497] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/5/file1 supports timestamps until 2038 (0x7fffffff) [ 24.091722][ T496] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/9/file1 supports timestamps until 2038 (0x7fffffff) [ 24.105778][ T483] EXT4-fs (loop0): Remounting filesystem read-only [ 24.125633][ T497] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 24.143094][ T496] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 24.162593][ T492] EXT4-fs (loop1): 1 orphan inode deleted [ 24.163042][ T497] EXT4-fs (loop5): Remounting filesystem read-only [ 24.173287][ T503] EXT4-fs (loop3): 1 orphan inode deleted [ 24.184019][ T492] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/5/file1 supports timestamps until 2038 (0x7fffffff) [ 24.198289][ T496] EXT4-fs (loop2): Remounting filesystem read-only [ 24.205352][ T503] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/5/file1 supports timestamps until 2038 (0x7fffffff) [ 24.216436][ T510] loop4: detected capacity change from 0 to 512 [ 24.229407][ T511] loop0: detected capacity change from 0 to 512 [ 24.230476][ T492] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 24.250040][ T513] loop5: detected capacity change from 0 to 512 [ 24.259615][ T503] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 24.272046][ T503] EXT4-fs (loop3): Remounting filesystem read-only [ 24.272647][ T492] EXT4-fs (loop1): Remounting filesystem read-only [ 24.286554][ T511] EXT4-fs (loop0): 1 orphan inode deleted [ 24.296249][ T520] loop2: detected capacity change from 0 to 512 [ 24.309253][ T511] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/5/file1 supports timestamps until 2038 (0x7fffffff) [ 24.317651][ T523] loop3: detected capacity change from 0 to 512 [ 24.330126][ T513] EXT4-fs (loop5): 1 orphan inode deleted [ 24.330126][ T510] EXT4-fs (loop4): 1 orphan inode deleted [ 24.330186][ T513] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/6/file1 supports timestamps until 2038 (0x7fffffff) [ 24.338224][ T510] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/7/file1 supports timestamps until 2038 (0x7fffffff) [ 24.365232][ T511] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 24.389349][ T520] EXT4-fs (loop2): 1 orphan inode deleted [ 24.391426][ T528] loop1: detected capacity change from 0 to 512 [ 24.397317][ T520] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/10/file1 supports timestamps until 2038 (0x7fffffff) [ 24.409504][ T513] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 24.427385][ T511] EXT4-fs (loop0): Remounting filesystem read-only [ 24.427803][ T510] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 24.439559][ T513] EXT4-fs (loop5): Remounting filesystem read-only [ 24.446590][ T523] EXT4-fs (loop3): 1 orphan inode deleted [ 24.465258][ T510] EXT4-fs (loop4): Remounting filesystem read-only [ 24.474596][ T523] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/6/file1 supports timestamps until 2038 (0x7fffffff) [ 24.480624][ T531] loop0: detected capacity change from 0 to 512 [ 24.492919][ T523] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 24.500404][ T520] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 24.522713][ T520] EXT4-fs (loop2): Remounting filesystem read-only [ 24.535156][ T534] loop4: detected capacity change from 0 to 512 [ 24.543407][ T528] EXT4-fs (loop1): 1 orphan inode deleted [ 24.551070][ T523] EXT4-fs (loop3): Remounting filesystem read-only [ 24.554754][ T528] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/6/file1 supports timestamps until 2038 (0x7fffffff) [ 24.559333][ T539] loop5: detected capacity change from 0 to 512 [ 24.574719][ T531] EXT4-fs (loop0): 1 orphan inode deleted [ 24.598909][ T531] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/6/file1 supports timestamps until 2038 (0x7fffffff) [ 24.607618][ T542] loop2: detected capacity change from 0 to 512 [ 24.625349][ T531] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 2023/10/03 11:29:36 executed programs: 51 [ 24.638250][ T528] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 24.650353][ T531] EXT4-fs (loop0): Remounting filesystem read-only [ 24.651639][ T534] EXT4-fs (loop4): 1 orphan inode deleted [ 24.662748][ T528] EXT4-fs (loop1): Remounting filesystem read-only [ 24.665817][ T539] EXT4-fs (loop5): 1 orphan inode deleted [ 24.674247][ T534] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/8/file1 supports timestamps until 2038 (0x7fffffff) [ 24.689146][ T539] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/7/file1 supports timestamps until 2038 (0x7fffffff) [ 24.693710][ T548] loop3: detected capacity change from 0 to 512 [ 24.718176][ T534] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 24.732865][ T551] loop0: detected capacity change from 0 to 512 [ 24.733662][ T534] EXT4-fs (loop4): Remounting filesystem read-only [ 24.742738][ T539] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 24.747118][ T542] EXT4-fs (loop2): 1 orphan inode deleted [ 24.765943][ T542] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/11/file1 supports timestamps until 2038 (0x7fffffff) [ 24.769806][ T539] EXT4-fs (loop5): Remounting filesystem read-only [ 24.796862][ T548] EXT4-fs (loop3): 1 orphan inode deleted [ 24.802594][ T542] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 24.804778][ T548] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/7/file1 supports timestamps until 2038 (0x7fffffff) [ 24.816243][ T556] loop1: detected capacity change from 0 to 512 [ 24.834674][ T542] EXT4-fs (loop2): Remounting filesystem read-only [ 24.857768][ T548] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 24.863184][ T559] loop4: detected capacity change from 0 to 512 [ 24.871392][ T564] loop5: detected capacity change from 0 to 512 [ 24.877963][ T551] EXT4-fs (loop0): 1 orphan inode deleted [ 24.887649][ T556] EXT4-fs (loop1): 1 orphan inode deleted [ 24.887689][ T548] EXT4-fs (loop3): Remounting filesystem read-only [ 24.893445][ T556] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/7/file1 supports timestamps until 2038 (0x7fffffff) [ 24.916240][ T551] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/7/file1 supports timestamps until 2038 (0x7fffffff) [ 24.935728][ T566] loop2: detected capacity change from 0 to 512 [ 24.936345][ T551] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 24.954666][ T551] EXT4-fs (loop0): Remounting filesystem read-only [ 24.970245][ T556] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 24.979506][ T564] EXT4-fs (loop5): 1 orphan inode deleted [ 24.982977][ T559] EXT4-fs (loop4): 1 orphan inode deleted [ 24.987835][ T564] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/8/file1 supports timestamps until 2038 (0x7fffffff) [ 24.993739][ T559] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/9/file1 supports timestamps until 2038 (0x7fffffff) [ 25.023866][ T556] EXT4-fs (loop1): Remounting filesystem read-only [ 25.034259][ T559] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 25.051154][ T575] loop3: detected capacity change from 0 to 512 [ 25.059104][ T564] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 25.060065][ T576] loop0: detected capacity change from 0 to 512 [ 25.077311][ T564] EXT4-fs (loop5): Remounting filesystem read-only [ 25.084524][ T559] EXT4-fs (loop4): Remounting filesystem read-only [ 25.101689][ T566] EXT4-fs (loop2): 1 orphan inode deleted [ 25.109145][ T566] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/12/file1 supports timestamps until 2038 (0x7fffffff) [ 25.135642][ T576] EXT4-fs (loop0): 1 orphan inode deleted [ 25.140566][ T582] loop1: detected capacity change from 0 to 512 [ 25.141412][ T576] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/8/file1 supports timestamps until 2038 (0x7fffffff) [ 25.162846][ T583] loop5: detected capacity change from 0 to 512 [ 25.174924][ T566] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 25.188506][ T575] EXT4-fs (loop3): 1 orphan inode deleted [ 25.191995][ T586] loop4: detected capacity change from 0 to 512 [ 25.194847][ T575] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/8/file1 supports timestamps until 2038 (0x7fffffff) [ 25.202102][ T576] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 25.227703][ T576] EXT4-fs (loop0): Remounting filesystem read-only [ 25.227850][ T566] EXT4-fs (loop2): Remounting filesystem read-only [ 25.241350][ T582] EXT4-fs (loop1): 1 orphan inode deleted [ 25.247110][ T582] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/8/file1 supports timestamps until 2038 (0x7fffffff) [ 25.262752][ T583] EXT4-fs (loop5): 1 orphan inode deleted [ 25.268715][ T583] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/9/file1 supports timestamps until 2038 (0x7fffffff) [ 25.274729][ T575] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 25.297112][ T582] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 25.316463][ T583] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 25.326987][ T575] EXT4-fs (loop3): Remounting filesystem read-only [ 25.331040][ T595] loop2: detected capacity change from 0 to 512 [ 25.335067][ T582] EXT4-fs (loop1): Remounting filesystem read-only [ 25.344488][ T586] EXT4-fs (loop4): 1 orphan inode deleted [ 25.349342][ T594] loop0: detected capacity change from 0 to 512 [ 25.353777][ T586] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/10/file1 supports timestamps until 2038 (0x7fffffff) [ 25.374904][ T583] EXT4-fs (loop5): Remounting filesystem read-only [ 25.388666][ T586] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 25.399046][ T594] EXT4-fs (loop0): 1 orphan inode deleted [ 25.407931][ T594] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/9/file1 supports timestamps until 2038 (0x7fffffff) [ 25.408741][ T595] EXT4-fs (loop2): 1 orphan inode deleted [ 25.421912][ T586] EXT4-fs (loop4): Remounting filesystem read-only [ 25.427886][ T595] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/13/file1 supports timestamps until 2038 (0x7fffffff) [ 25.459784][ T602] loop5: detected capacity change from 0 to 512 [ 25.478706][ T594] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 25.486119][ T605] loop3: detected capacity change from 0 to 512 [ 25.493844][ T606] loop1: detected capacity change from 0 to 512 [ 25.502903][ T595] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 25.520644][ T595] EXT4-fs (loop2): Remounting filesystem read-only [ 25.527038][ T594] EXT4-fs (loop0): Remounting filesystem read-only [ 25.540125][ T608] loop4: detected capacity change from 0 to 512 [ 25.557142][ T602] EXT4-fs (loop5): 1 orphan inode deleted [ 25.563303][ T606] EXT4-fs (loop1): 1 orphan inode deleted [ 25.563309][ T602] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/10/file1 supports timestamps until 2038 (0x7fffffff) [ 25.569078][ T606] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/9/file1 supports timestamps until 2038 (0x7fffffff) [ 25.586665][ T602] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 25.611233][ T605] EXT4-fs (loop3): 1 orphan inode deleted [ 25.617637][ T605] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/9/file1 supports timestamps until 2038 (0x7fffffff) [ 25.618073][ T606] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 25.642331][ T602] EXT4-fs (loop5): Remounting filesystem read-only [ 25.650721][ T608] EXT4-fs (loop4): 1 orphan inode deleted [ 25.657712][ T606] EXT4-fs (loop1): Remounting filesystem read-only [ 25.667350][ T608] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/11/file1 supports timestamps until 2038 (0x7fffffff) [ 25.670672][ T605] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 25.682935][ T619] loop0: detected capacity change from 0 to 512 [ 25.701555][ T605] EXT4-fs (loop3): Remounting filesystem read-only [ 25.707296][ T621] loop2: detected capacity change from 0 to 512 [ 25.719818][ T608] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 25.732460][ T608] EXT4-fs (loop4): Remounting filesystem read-only [ 25.733883][ T621] EXT4-fs (loop2): 1 orphan inode deleted [ 25.745207][ T619] EXT4-fs (loop0): 1 orphan inode deleted [ 25.751270][ T619] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/10/file1 supports timestamps until 2038 (0x7fffffff) [ 25.767743][ T621] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/14/file1 supports timestamps until 2038 (0x7fffffff) [ 25.782949][ T619] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 25.785439][ T627] loop5: detected capacity change from 0 to 512 [ 25.811948][ T631] loop4: detected capacity change from 0 to 512 [ 25.823064][ T619] EXT4-fs (loop0): Remounting filesystem read-only [ 25.831312][ T621] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 25.841763][ T633] loop3: detected capacity change from 0 to 512 [ 25.849861][ T621] EXT4-fs (loop2): Remounting filesystem read-only [ 25.850855][ T632] loop1: detected capacity change from 0 to 512 [ 25.865046][ T627] EXT4-fs (loop5): 1 orphan inode deleted [ 25.885358][ T639] loop2: detected capacity change from 0 to 512 [ 25.885931][ T627] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/11/file1 supports timestamps until 2038 (0x7fffffff) [ 25.893679][ T642] loop0: detected capacity change from 0 to 512 [ 25.915665][ T633] EXT4-fs (loop3): 1 orphan inode deleted [ 25.922671][ T627] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 25.922821][ T632] EXT4-fs (loop1): 1 orphan inode deleted [ 25.922994][ T631] EXT4-fs (loop4): 1 orphan inode deleted [ 25.934795][ T633] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/10/file1 supports timestamps until 2038 (0x7fffffff) [ 25.945967][ T631] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/12/file1 supports timestamps until 2038 (0x7fffffff) [ 25.974204][ T632] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/10/file1 supports timestamps until 2038 (0x7fffffff) [ 25.979268][ T633] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 25.990631][ T627] EXT4-fs (loop5): Remounting filesystem read-only [ 26.012767][ T633] EXT4-fs (loop3): Remounting filesystem read-only [ 26.020529][ T642] EXT4-fs (loop0): 1 orphan inode deleted [ 26.026101][ T642] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/11/file1 supports timestamps until 2038 (0x7fffffff) [ 26.028503][ T632] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 26.040963][ T631] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 26.065301][ T631] EXT4-fs (loop4): Remounting filesystem read-only [ 26.069422][ T632] EXT4-fs (loop1): Remounting filesystem read-only [ 26.072595][ T642] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 26.090177][ T639] EXT4-fs (loop2): 1 orphan inode deleted [ 26.095891][ T639] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/15/file1 supports timestamps until 2038 (0x7fffffff) [ 26.116781][ T651] loop5: detected capacity change from 0 to 512 [ 26.126911][ T653] loop3: detected capacity change from 0 to 512 [ 26.140228][ T642] EXT4-fs (loop0): Remounting filesystem read-only [ 26.145296][ T655] loop4: detected capacity change from 0 to 512 [ 26.153883][ T639] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 26.168759][ T639] EXT4-fs (loop2): Remounting filesystem read-only [ 26.171705][ T659] loop1: detected capacity change from 0 to 512 [ 26.188338][ T651] EXT4-fs (loop5): 1 orphan inode deleted [ 26.200669][ T651] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/12/file1 supports timestamps until 2038 (0x7fffffff) [ 26.200971][ T655] EXT4-fs (loop4): 1 orphan inode deleted [ 26.221810][ T653] EXT4-fs (loop3): 1 orphan inode deleted [ 26.234741][ T655] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/13/file1 supports timestamps until 2038 (0x7fffffff) [ 26.238299][ T666] loop0: detected capacity change from 0 to 512 [ 26.254306][ T653] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/11/file1 supports timestamps until 2038 (0x7fffffff) [ 26.257522][ T659] EXT4-fs (loop1): 1 orphan inode deleted [ 26.280225][ T651] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 26.293639][ T669] loop2: detected capacity change from 0 to 512 [ 26.300581][ T653] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 26.312704][ T659] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/11/file1 supports timestamps until 2038 (0x7fffffff) [ 26.326991][ T670] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 26.340087][ T653] EXT4-fs (loop3): Remounting filesystem read-only [ 26.348340][ T651] EXT4-fs (loop5): Remounting filesystem read-only [ 26.360706][ T669] EXT4-fs (loop2): 1 orphan inode deleted [ 26.367205][ T659] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 26.380198][ T670] EXT4-fs (loop4): Remounting filesystem read-only [ 26.380615][ T669] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/16/file1 supports timestamps until 2038 (0x7fffffff) [ 26.414220][ T669] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 26.419082][ T677] loop3: detected capacity change from 0 to 512 [ 26.426873][ T659] EXT4-fs (loop1): Remounting filesystem read-only [ 26.433221][ T666] EXT4-fs (loop0): 1 orphan inode deleted [ 26.447894][ T669] EXT4-fs (loop2): Remounting filesystem read-only [ 26.448897][ T678] loop5: detected capacity change from 0 to 512 [ 26.462987][ T666] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/12/file1 supports timestamps until 2038 (0x7fffffff) [ 26.494019][ T680] loop4: detected capacity change from 0 to 512 [ 26.499738][ T666] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 26.501045][ T678] EXT4-fs (loop5): 1 orphan inode deleted [ 26.512317][ T666] EXT4-fs (loop0): Remounting filesystem read-only [ 26.526961][ T678] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/13/file1 supports timestamps until 2038 (0x7fffffff) [ 26.552513][ T677] EXT4-fs (loop3): 1 orphan inode deleted [ 26.559051][ T680] EXT4-fs (loop4): 1 orphan inode deleted [ 26.562875][ T690] loop2: detected capacity change from 0 to 512 [ 26.567029][ T680] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/14/file1 supports timestamps until 2038 (0x7fffffff) [ 26.571715][ T678] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #18: comm syz-executor.5: corrupted xattr block 37 [ 26.590683][ T692] loop0: detected capacity change from 0 to 512 [ 26.597838][ T680] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 26.603489][ T677] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/12/file1 supports timestamps until 2038 (0x7fffffff) [ 26.631866][ T691] loop1: detected capacity change from 0 to 512 [ 26.633943][ T677] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 26.660196][ T678] EXT4-fs (loop5): Remounting filesystem read-only [ 26.664051][ T680] EXT4-fs (loop4): Remounting filesystem read-only [ 26.667458][ T677] EXT4-fs (loop3): Remounting filesystem read-only [ 26.705671][ T692] EXT4-fs (loop0): 1 orphan inode deleted [ 26.708670][ T704] loop5: detected capacity change from 0 to 512 [ 26.712234][ T691] EXT4-fs (loop1): 1 orphan inode deleted [ 26.718982][ T692] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/13/file1 supports timestamps until 2038 (0x7fffffff) [ 26.740619][ T703] loop4: detected capacity change from 0 to 512 [ 26.751432][ T707] loop3: detected capacity change from 0 to 512 [ 26.757927][ T691] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/12/file1 supports timestamps until 2038 (0x7fffffff) [ 26.758511][ T690] EXT4-fs (loop2): 1 orphan inode deleted [ 26.780954][ T690] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/17/file1 supports timestamps until 2038 (0x7fffffff) [ 26.782606][ T691] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 26.807433][ T710] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 26.817445][ T691] EXT4-fs (loop1): Remounting filesystem read-only [ 26.819875][ T690] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 26.826973][ T710] EXT4-fs (loop0): Remounting filesystem read-only [ 26.837858][ T690] EXT4-fs (loop2): Remounting filesystem read-only [ 26.845925][ T703] EXT4-fs (loop4): 1 orphan inode deleted [ 26.853092][ T704] EXT4-fs (loop5): 1 orphan inode deleted [ 26.862427][ T704] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/14/file1 supports timestamps until 2038 (0x7fffffff) [ 26.882067][ T703] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/15/file1 supports timestamps until 2038 (0x7fffffff) [ 26.899735][ T707] EXT4-fs (loop3): 1 orphan inode deleted [ 26.902971][ T704] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 26.905396][ T707] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/13/file1 supports timestamps until 2038 (0x7fffffff) [ 26.918721][ T717] loop2: detected capacity change from 0 to 512 [ 26.935723][ T718] loop1: detected capacity change from 0 to 512 [ 26.941611][ T707] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 26.960824][ T703] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 26.977364][ T703] EXT4-fs (loop4): Remounting filesystem read-only [ 26.983994][ T707] EXT4-fs (loop3): Remounting filesystem read-only [ 26.984540][ T704] EXT4-fs (loop5): Remounting filesystem read-only [ 27.014713][ T722] loop0: detected capacity change from 0 to 512 [ 27.020663][ T717] EXT4-fs (loop2): 1 orphan inode deleted [ 27.029250][ T717] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/18/file1 supports timestamps until 2038 (0x7fffffff) [ 27.038307][ T718] EXT4-fs (loop1): 1 orphan inode deleted [ 27.057576][ T718] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/13/file1 supports timestamps until 2038 (0x7fffffff) [ 27.073277][ T728] loop4: detected capacity change from 0 to 512 [ 27.073938][ T727] loop3: detected capacity change from 0 to 512 [ 27.096176][ T722] EXT4-fs (loop0): 1 orphan inode deleted [ 27.096413][ T717] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 27.105991][ T732] loop5: detected capacity change from 0 to 512 [ 27.114293][ T722] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/14/file1 supports timestamps until 2038 (0x7fffffff) [ 27.120902][ T717] EXT4-fs (loop2): Remounting filesystem read-only [ 27.143982][ T718] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 27.144878][ T722] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 27.166174][ T727] EXT4-fs (loop3): 1 orphan inode deleted [ 27.168561][ T718] EXT4-fs (loop1): Remounting filesystem read-only [ 27.174616][ T727] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/14/file1 supports timestamps until 2038 (0x7fffffff) [ 27.180085][ T722] EXT4-fs (loop0): Remounting filesystem read-only [ 27.211886][ T728] EXT4-fs (loop4): 1 orphan inode deleted [ 27.218695][ T732] EXT4-fs (loop5): 1 orphan inode deleted [ 27.237263][ T727] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 27.255416][ T741] loop1: detected capacity change from 0 to 512 [ 27.260616][ T732] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/15/file1 supports timestamps until 2038 (0x7fffffff) [ 27.263805][ T742] loop2: detected capacity change from 0 to 512 [ 27.276351][ T728] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/16/file1 supports timestamps until 2038 (0x7fffffff) [ 27.291528][ T744] loop0: detected capacity change from 0 to 512 [ 27.310699][ T727] EXT4-fs (loop3): Remounting filesystem read-only [ 27.313029][ T728] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 27.334913][ T732] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 27.341105][ T728] EXT4-fs (loop4): Remounting filesystem read-only [ 27.350286][ T732] EXT4-fs (loop5): Remounting filesystem read-only [ 27.372086][ T741] EXT4-fs (loop1): 1 orphan inode deleted [ 27.377685][ T741] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/14/file1 supports timestamps until 2038 (0x7fffffff) [ 27.396172][ T744] EXT4-fs (loop0): 1 orphan inode deleted [ 27.396172][ T742] EXT4-fs (loop2): 1 orphan inode deleted [ 27.396226][ T742] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/19/file1 supports timestamps until 2038 (0x7fffffff) [ 27.402426][ T752] loop3: detected capacity change from 0 to 512 [ 27.427365][ T744] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/15/file1 supports timestamps until 2038 (0x7fffffff) [ 27.457372][ T742] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 27.470572][ T741] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 27.474429][ T744] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 27.501688][ T741] EXT4-fs (loop1): Remounting filesystem read-only [ 27.503570][ T756] loop4: detected capacity change from 0 to 512 [ 27.508195][ T742] EXT4-fs (loop2): Remounting filesystem read-only [ 27.515935][ T755] loop5: detected capacity change from 0 to 512 [ 27.534011][ T744] EXT4-fs (loop0): Remounting filesystem read-only [ 27.542559][ T755] EXT4-fs (loop5): 1 orphan inode deleted [ 27.551586][ T755] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/16/file1 supports timestamps until 2038 (0x7fffffff) [ 27.552595][ T752] EXT4-fs (loop3): 1 orphan inode deleted [ 27.567811][ T756] EXT4-fs (loop4): 1 orphan inode deleted [ 27.578323][ T752] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/15/file1 supports timestamps until 2038 (0x7fffffff) [ 27.579720][ T756] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/17/file1 supports timestamps until 2038 (0x7fffffff) [ 27.617554][ T764] loop0: detected capacity change from 0 to 512 [ 27.623989][ T768] loop2: detected capacity change from 0 to 512 [ 27.625863][ T767] loop1: detected capacity change from 0 to 512 [ 27.638665][ T752] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 27.652590][ T755] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 27.654650][ T752] EXT4-fs (loop3): Remounting filesystem read-only [ 27.672063][ T764] EXT4-fs (loop0): 1 orphan inode deleted [ 27.672344][ T756] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 27.681580][ T755] EXT4-fs (loop5): Remounting filesystem read-only [ 27.690094][ T764] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/16/file1 supports timestamps until 2038 (0x7fffffff) [ 27.709344][ T767] EXT4-fs (loop1): 1 orphan inode deleted [ 27.711086][ T756] EXT4-fs (loop4): Remounting filesystem read-only [ 27.729074][ T767] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/15/file1 supports timestamps until 2038 (0x7fffffff) [ 27.737092][ T777] loop3: detected capacity change from 0 to 512 [ 27.751909][ T768] EXT4-fs (loop2): 1 orphan inode deleted [ 27.757992][ T764] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 27.764838][ T768] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/20/file1 supports timestamps until 2038 (0x7fffffff) [ 27.775167][ T781] loop5: detected capacity change from 0 to 512 [ 27.786335][ T780] loop4: detected capacity change from 0 to 512 [ 27.796657][ T782] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 27.809139][ T764] EXT4-fs (loop0): Remounting filesystem read-only [ 27.820227][ T782] EXT4-fs (loop1): Remounting filesystem read-only [ 27.820335][ T768] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 27.842886][ T768] EXT4-fs (loop2): Remounting filesystem read-only [ 27.846285][ T780] EXT4-fs (loop4): 1 orphan inode deleted [ 27.855949][ T780] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/18/file1 supports timestamps until 2038 (0x7fffffff) [ 27.856352][ T777] EXT4-fs (loop3): 1 orphan inode deleted [ 27.876919][ T777] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/16/file1 supports timestamps until 2038 (0x7fffffff) [ 27.891350][ T780] EXT4-fs error (device loop4): ext4_xattr_block_get:562: inode #16: comm syz-executor.4: corrupted xattr block 37 [ 27.907142][ T789] loop0: detected capacity change from 0 to 512 [ 27.908439][ T780] EXT4-fs (loop4): Remounting filesystem read-only [ 27.946770][ T781] EXT4-fs (loop5): 1 orphan inode deleted [ 27.952724][ T781] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/17/file1 supports timestamps until 2038 (0x7fffffff) [ 27.969582][ T777] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #16: comm syz-executor.3: corrupted xattr block 37 [ 27.981622][ T793] loop1: detected capacity change from 0 to 512 [ 27.985615][ T795] loop4: detected capacity change from 0 to 512 [ 27.992219][ T796] loop2: detected capacity change from 0 to 512 [ 27.995345][ T781] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 28.012670][ T777] EXT4-fs (loop3): Remounting filesystem read-only [ 28.013862][ T781] EXT4-fs (loop5): Remounting filesystem read-only [ 28.035949][ T789] EXT4-fs (loop0): 1 orphan inode deleted [ 28.036137][ T795] EXT4-fs (loop4): 1 orphan inode deleted [ 28.041626][ T789] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/17/file1 supports timestamps until 2038 (0x7fffffff) [ 28.061932][ T796] EXT4-fs (loop2): 1 orphan inode deleted [ 28.063561][ T795] ext4 filesystem being mounted at /root/syzkaller-testdir2039761075/syzkaller.BMEKuA/19/file1 supports timestamps until 2038 (0x7fffffff) [ 28.067666][ T793] EXT4-fs (loop1): 1 orphan inode deleted [ 28.094287][ T796] ext4 filesystem being mounted at /root/syzkaller-testdir3060239747/syzkaller.plriSg/21/file1 supports timestamps until 2038 (0x7fffffff) [ 28.098507][ T808] loop5: detected capacity change from 0 to 512 [ 28.110875][ T806] loop3: detected capacity change from 0 to 512 [ 28.116208][ T789] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 28.121437][ T793] ext4 filesystem being mounted at /root/syzkaller-testdir1737728696/syzkaller.FGeoy7/16/file1 supports timestamps until 2038 (0x7fffffff) [ 28.147296][ T809] EXT4-fs error (device loop4) in ext4_reserve_inode_write:5841: Out of memory [ 28.151116][ T789] EXT4-fs (loop0): Remounting filesystem read-only [ 28.156589][ T809] EXT4-fs (loop4): Remounting filesystem read-only [ 28.175907][ T809] EXT4-fs error (device loop4): ext4_dirty_inode:6045: inode #16: comm syz-executor.4: mark_inode_dirty error [ 28.176952][ T796] EXT4-fs error (device loop2): ext4_xattr_block_get:562: inode #16: comm syz-executor.2: corrupted xattr block 37 [ 28.190082][ T793] EXT4-fs error (device loop1): ext4_xattr_block_get:562: inode #16: comm syz-executor.1: corrupted xattr block 37 [ 28.211889][ T809] ------------[ cut here ]------------ [ 28.212639][ T806] EXT4-fs (loop3): 1 orphan inode deleted [ 28.217159][ T809] kernel BUG at fs/ext4/ext4.h:3331! [ 28.232198][ T809] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 28.235416][ T813] loop0: detected capacity change from 0 to 512 [ 28.238074][ T809] CPU: 0 PID: 809 Comm: syz-executor.4 Not tainted 6.1.25-syzkaller-00046-gcf1ba6a102b6 #0 [ 28.244523][ T793] EXT4-fs (loop1): Remounting filesystem read-only [ 28.254050][ T809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 [ 28.254068][ T809] RIP: 0010:ext4_mb_find_by_goal+0xdf4/0xe30 [ 28.254094][ T809] Code: c4 ff e9 b5 fb ff ff e8 ea 15 7e ff 49 bc 00 00 00 00 00 fc ff df e9 6f f7 ff ff e8 d6 15 7e ff e9 51 f7 ff ff e8 cc 15 7e ff <0f> 0b e8 35 d4 fd 02 e8 c0 15 7e ff 0f 0b e8 b9 15 7e ff 0f 0b e8 [ 28.254104][ T809] RSP: 0018:ffffc90001e5e500 EFLAGS: 00010293 [ 28.254118][ T809] RAX: ffffffff81f6ca14 RBX: 0000000000000001 RCX: ffff888115a70000 [ 28.254127][ T809] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 28.254135][ T809] RBP: ffffc90001e5e610 R08: ffffffff81f6bd4b R09: ffffed102178c2e7 [ 28.254143][ T809] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff110243c1679 [ 28.254152][ T809] R13: 0000000000000001 R14: 1ffff920003cbcb0 R15: ffff888121e0b3c8 [ 28.254162][ T809] FS: 00007f758f7956c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 28.261676][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 28.261687][ T28] audit: type=1400 audit(1696332579.758:103): avc: denied { remove_name } for pid=84 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 [ 28.270277][ T809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 28.276539][ T796] EXT4-fs (loop2): Remounting filesystem read-only [ 28.295709][ T809] CR2: 00007fff7503f1f8 CR3: 00000001137d1000 CR4: 0000000000350eb0 [ 28.295732][ T809] Call Trace: [ 28.295736][ T809] [ 28.295742][ T809] ? __stack_depot_save+0x419/0x480 [ 28.295768][ T809] ? ext4_mb_use_inode_pa+0x6e0/0x6e0 [ 28.295784][ T809] ? slab_post_alloc_hook+0x53/0x2c0 [ 28.295801][ T809] ? kmem_cache_alloc+0x175/0x2c0 [ 28.295816][ T809] ? ext4_mb_new_blocks+0xf3d/0x48f0 [ 28.295829][ T809] ? ext4_ext_map_blocks+0x19ca/0x71e0 [ 28.295842][ T809] ? ext4_map_blocks+0xa42/0x1ce0 [ 28.295860][ T809] ext4_mb_regular_allocator+0x24c/0x3610 [ 28.295875][ T809] ? __x64_sys_sendfile64+0x163/0x230 [ 28.295894][ T809] ? ext4_mb_new_blocks+0xf3d/0x48f0 [ 28.310413][ T28] audit: type=1400 audit(1696332579.758:104): avc: denied { rename } for pid=84 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 [ 28.317567][ T809] ? kasan_save_alloc_info+0x1f/0x30 [ 28.317591][ T809] ? ext4_mb_normalize_request+0x1830/0x1830 [ 28.317608][ T809] ? ext4_mb_new_blocks+0xf3d/0x48f0 [ 28.317622][ T809] ? ext4_mb_new_blocks+0xf3d/0x48f0 [ 28.317637][ T809] ext4_mb_new_blocks+0xfd3/0x48f0 [ 28.506320][ T809] ? __kasan_kmalloc+0x9c/0xb0 [ 28.511610][ T809] ? ext4_mb_pa_callback+0xd0/0xd0 [ 28.516644][ T809] ? ext4_ext_search_right+0x4f5/0x900 [ 28.522123][ T809] ? ext4_inode_to_goal_block+0x35c/0x4b0 [ 28.527754][ T809] ? ext4_ext_find_goal+0x117/0x200 [ 28.532786][ T809] ext4_ext_map_blocks+0x19ca/0x71e0 [ 28.537916][ T809] ? ext4_ext_release+0x10/0x10 [ 28.542597][ T809] ? down_read+0xa5a/0x10c0 [ 28.546935][ T809] ? is_bpf_text_address+0x172/0x190 [ 28.552060][ T809] ? is_module_text_address+0x1f0/0x360 [ 28.557452][ T809] ? stack_trace_save+0x1c0/0x1c0 [ 28.562479][ T809] ? _raw_read_unlock+0x25/0x40 [ 28.567163][ T809] ext4_map_blocks+0xa42/0x1ce0 [ 28.571855][ T809] ? ext4_issue_zeroout+0x250/0x250 [ 28.576886][ T809] ? __kasan_check_read+0x11/0x20 [ 28.581834][ T809] ext4_iomap_begin+0x824/0xd10 [ 28.586611][ T809] ? ext4_alloc_da_blocks+0x1a0/0x1a0 [ 28.591814][ T809] ? filemap_range_has_writeback+0x620/0x620 [ 28.597973][ T809] iomap_iter+0x5c1/0xbf0 [ 28.602143][ T809] ? ext4_alloc_da_blocks+0x1a0/0x1a0 [ 28.607443][ T809] __iomap_dio_rw+0xddc/0x20a0 [ 28.612039][ T809] ? security_inode_need_killpriv+0x72/0x90 [ 28.617773][ T809] ? iomap_dio_complete_work+0x70/0x70 [ 28.623071][ T809] ? kernel_text_address+0xa9/0xe0 [ 28.628016][ T809] ? __kasan_check_read+0x11/0x20 [ 28.632869][ T809] ? ext4_fc_replay_link_internal+0x340/0x340 [ 28.639034][ T809] iomap_dio_rw+0x41/0x90 [ 28.643720][ T809] ext4_file_write_iter+0x1123/0x1cf0 [ 28.649043][ T809] ? ext4_file_write_iter+0x841/0x1cf0 [ 28.654330][ T809] ? ext4_file_read_iter+0x470/0x470 [ 28.659562][ T809] ? fsnotify_perm+0x6a/0x5d0 [ 28.664078][ T809] do_iter_write+0x6e6/0xc50 [ 28.668503][ T809] ? vfs_iter_write+0xa0/0xa0 [ 28.673058][ T809] ? __kasan_check_read+0x11/0x20 [ 28.677879][ T809] ? splice_from_pipe_next+0x5e9/0x640 [ 28.683172][ T809] vfs_iter_write+0x7c/0xa0 [ 28.687547][ T809] iter_file_splice_write+0x7f8/0xf90 [ 28.692722][ T809] ? splice_from_pipe+0x230/0x230 [ 28.697580][ T809] ? splice_shrink_spd+0xb0/0xb0 [ 28.702352][ T809] ? fsnotify_perm+0x4ba/0x5d0 [ 28.706956][ T809] ? splice_from_pipe+0x230/0x230 [ 28.711923][ T809] direct_splice_actor+0xff/0x130 [ 28.716784][ T809] splice_direct_to_actor+0x4b4/0xbb0 [ 28.721992][ T809] ? do_splice_direct+0x3c0/0x3c0 [ 28.727310][ T809] ? pipe_to_sendpage+0x340/0x340 [ 28.732147][ T809] ? rw_verify_area+0xa7/0x1c0 [ 28.736747][ T809] do_splice_direct+0x27f/0x3c0 [ 28.741432][ T809] ? splice_direct_to_actor+0xbb0/0xbb0 [ 28.746900][ T809] ? fsnotify_perm+0x6a/0x5d0 [ 28.751418][ T809] ? security_file_permission+0x86/0xb0 [ 28.756798][ T809] do_sendfile+0x616/0xfe0 [ 28.761047][ T809] ? _raw_spin_unlock_irq+0x4d/0x70 [ 28.766082][ T809] ? do_preadv+0x350/0x350 [ 28.770766][ T809] ? __kasan_check_write+0x14/0x20 [ 28.775721][ T809] ? __kasan_check_write+0x14/0x20 [ 28.780751][ T809] __x64_sys_sendfile64+0x163/0x230 [ 28.785893][ T809] ? __ia32_sys_sendfile+0x240/0x240 [ 28.791017][ T809] ? debug_smp_processor_id+0x17/0x20 [ 28.796218][ T809] ? fpregs_assert_state_consistent+0xb6/0xe0 [ 28.802130][ T809] ? exit_to_user_mode_prepare+0x39/0xa0 [ 28.807592][ T809] do_syscall_64+0x3d/0xb0 [ 28.811848][ T809] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 28.817574][ T809] RIP: 0033:0x7f758ea7cae9 [ 28.821916][ T809] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 28.841374][ T809] RSP: 002b:00007f758f7950c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 28.849606][ T809] RAX: ffffffffffffffda RBX: 00007f758eb9c050 RCX: 00007f758ea7cae9 [ 28.857427][ T809] RDX: 0000000020000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 28.865230][ T809] RBP: 00007f758eac847a R08: 0000000000000000 R09: 0000000000000000 [ 28.873040][ T809] R10: 0000000002007ffb R11: 0000000000000246 R12: 0000000000000000 [ 28.880850][ T809] R13: 000000000000006e R14: 00007f758eb9c050 R15: 00007ffd12ecc858 [ 28.888666][ T809] [ 28.891527][ T809] Modules linked in: [ 28.897520][ T806] ext4 filesystem being mounted at /root/syzkaller-testdir755522707/syzkaller.aOBX7d/17/file1 supports timestamps until 2038 (0x7fffffff) [ 28.900442][ T809] ---[ end trace 0000000000000000 ]--- [ 28.925687][ T806] EXT4-fs error (device loop3): ext4_xattr_block_get:562: inode #18: comm syz-executor.3: corrupted xattr block 37 [ 28.942297][ T809] RIP: 0010:ext4_mb_find_by_goal+0xdf4/0xe30 [ 28.944089][ T821] loop2: detected capacity change from 0 to 512 [ 28.948227][ T809] Code: c4 ff e9 b5 fb ff ff e8 ea 15 7e ff 49 bc 00 00 00 00 00 fc ff df e9 6f f7 ff ff e8 d6 15 7e ff e9 51 f7 ff ff e8 cc 15 7e ff <0f> 0b e8 35 d4 fd 02 e8 c0 15 7e ff 0f 0b e8 b9 15 7e ff 0f 0b e8 [ 28.956561][ T820] loop1: detected capacity change from 0 to 512 [ 28.974429][ T806] EXT4-fs (loop3): Remounting filesystem read-only [ 28.982907][ T808] EXT4-fs (loop5): 1 orphan inode deleted [ 28.986514][ T809] RSP: 0018:ffffc90001e5e500 EFLAGS: 00010293 [ 28.996139][ T813] EXT4-fs (loop0): 1 orphan inode deleted [ 29.000388][ T809] RAX: ffffffff81f6ca14 RBX: 0000000000000001 RCX: ffff888115a70000 [ 29.005190][ T808] ext4 filesystem being mounted at /root/syzkaller-testdir4203592813/syzkaller.8U9RY9/18/file1 supports timestamps until 2038 (0x7fffffff) [ 29.012705][ T813] ext4 filesystem being mounted at /root/syzkaller-testdir2183234659/syzkaller.RLw4Ma/18/file1 supports timestamps until 2038 (0x7fffffff) [ 29.042041][ T809] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000001 [ 29.049850][ T809] RBP: ffffc90001e5e610 R08: ffffffff81f6bd4b R09: ffffed102178c2e7 [ 29.057881][ T809] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff110243c1679 [ 29.058491][ T808] EXT4-fs error (device loop5): ext4_xattr_block_get:562: inode #16: comm syz-executor.5: corrupted xattr block 37 [ 29.065981][ T809] R13: 0000000000000001 R14: 1ffff920003cbcb0 R15: ffff888121e0b3c8 [ 29.085523][ T809] FS: 00007f758f7956c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 29.095546][ T809] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 29.095810][ T813] EXT4-fs error (device loop0): ext4_xattr_block_get:562: inode #16: comm syz-executor.0: corrupted xattr block 37 [ 29.102202][ T809] CR2: 0000000020040000 CR3: 00000001137d1000 CR4: 0000000000350ea0 [ 29.102220][ T809] Kernel panic - not syncing: Fatal exception [ 29.102776][ T809] Kernel Offset: disabled [ 29.132675][ T809] Rebooting in 86400 seconds..