[ 28.577520][ T301] device veth1_macvtap entered promiscuous mode [ 28.586885][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 28.599257][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.614999][ T301] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 29.364793][ T110] device bridge_slave_1 left promiscuous mode [ 29.370821][ T110] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.378417][ T110] device bridge_slave_0 left promiscuous mode [ 29.384505][ T110] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.392153][ T110] device veth1_macvtap left promiscuous mode [ 29.398105][ T110] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.1.88' (ED25519) to the list of known hosts. 2024/08/12 12:00:13 ignoring optional flag "sandboxArg"="0" 2024/08/12 12:00:14 parsed 1 programs [ 46.277145][ T24] kauditd_printk_skb: 18 callbacks suppressed [ 46.277158][ T24] audit: type=1400 audit(1723464014.050:94): avc: denied { mount } for pid=345 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 2024/08/12 12:00:14 executed programs: 0 [ 46.306580][ T24] audit: type=1400 audit(1723464014.080:95): avc: denied { unlink } for pid=345 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 46.340212][ T345] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 46.457132][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.464183][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.471463][ T360] device bridge_slave_0 entered promiscuous mode [ 46.479149][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.486036][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.493316][ T360] device bridge_slave_1 entered promiscuous mode [ 46.558437][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.565418][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.572603][ T358] device bridge_slave_0 entered promiscuous mode [ 46.605358][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.612695][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.620395][ T358] device bridge_slave_1 entered promiscuous mode [ 46.654160][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.661107][ T362] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.668723][ T362] device bridge_slave_0 entered promiscuous mode [ 46.675529][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.682472][ T362] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.689943][ T362] device bridge_slave_1 entered promiscuous mode [ 46.705220][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.712072][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.719331][ T361] device bridge_slave_0 entered promiscuous mode [ 46.726599][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.733439][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.740829][ T361] device bridge_slave_1 entered promiscuous mode [ 46.808179][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.815276][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.822528][ T363] device bridge_slave_0 entered promiscuous mode [ 46.829444][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.836409][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.843632][ T363] device bridge_slave_1 entered promiscuous mode [ 46.859662][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.866622][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.873803][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.880684][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.944077][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.951018][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.958161][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.965000][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.995700][ T362] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.002562][ T362] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.009769][ T362] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.016549][ T362] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.025586][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.032434][ T358] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.039562][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.046344][ T358] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.069003][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.076577][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.083636][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.090923][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.098331][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.105474][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.112550][ T307] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.119762][ T307] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.127716][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.135110][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.164876][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.172242][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.179965][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.188174][ T307] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.195024][ T307] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.203518][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.211583][ T307] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.218428][ T307] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.225687][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.233500][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.244861][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.252868][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.259745][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.274211][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.282208][ T25] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.289225][ T25] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.296558][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.304715][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.311544][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.330577][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.339614][ T25] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.346608][ T25] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.353803][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.361934][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.390983][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.399521][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.408215][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.415842][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.423015][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.430932][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.439189][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.447159][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.459895][ T358] device veth0_vlan entered promiscuous mode [ 47.468343][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.476361][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.483541][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.490911][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.499814][ T53] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.506858][ T53] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.514097][ T53] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.522078][ T53] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.528939][ T53] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.544330][ T360] device veth0_vlan entered promiscuous mode [ 47.560412][ T361] device veth0_vlan entered promiscuous mode [ 47.568593][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.576696][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.585562][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 47.593338][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 47.601599][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.609641][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.617639][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.625770][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.633803][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.641617][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.655469][ T360] device veth1_macvtap entered promiscuous mode [ 47.663638][ T358] device veth1_macvtap entered promiscuous mode [ 47.681363][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.688990][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.696853][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.704210][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 47.711406][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 47.718744][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 47.727162][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 47.735371][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 47.743473][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 47.752043][ T303] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.758903][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state [ 47.766399][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 47.774886][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 47.782907][ T303] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.789776][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state [ 47.797106][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.805380][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.813273][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.820993][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.829198][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.838081][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.846205][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.854279][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.862142][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.874745][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 47.882229][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.890435][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.898750][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 47.906903][ T313] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 47.915006][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.922232][ T303] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.937764][ T362] device veth0_vlan entered promiscuous mode [ 47.944054][ T24] audit: type=1400 audit(1723464015.710:96): avc: denied { mounton } for pid=358 comm="syz-executor.2" path="/dev/binderfs" dev="devtmpfs" ino=357 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 47.948484][ T361] device veth1_macvtap entered promiscuous mode [ 47.975801][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.983252][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 47.991662][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 47.999581][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.007424][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.015315][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.023297][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.069508][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.078664][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.085234][ T24] audit: type=1400 audit(1723464015.860:97): avc: denied { mounton } for pid=380 comm="syz-executor.2" path="/root/syzkaller-testdir814489755/syzkaller.2TL9Uq/0/file0" dev="sda1" ino=1952 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 48.087718][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.122428][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.133402][ T362] device veth1_macvtap entered promiscuous mode [ 48.143461][ T363] device veth0_vlan entered promiscuous mode [ 48.159433][ T363] device veth1_macvtap entered promiscuous mode [ 48.166837][ T382] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 48.170599][ T385] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 48.185348][ T24] audit: type=1400 audit(1723464015.950:98): avc: denied { mount } for pid=380 comm="syz-executor.2" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 48.196357][ T380] EXT4-fs error (device loop2): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.211815][ T384] EXT4-fs error (device loop4): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.222629][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.237408][ T24] audit: type=1400 audit(1723464015.960:99): avc: denied { write } for pid=380 comm="syz-executor.2" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.252112][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.269471][ T384] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.277793][ T380] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.286916][ T24] audit: type=1400 audit(1723464015.960:100): avc: denied { add_name } for pid=380 comm="syz-executor.2" name="pids.current" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 48.299541][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.320871][ T384] EXT4-fs (loop4): This should not happen!! Data will be lost [ 48.320871][ T384] [ 48.328783][ T380] EXT4-fs (loop2): This should not happen!! Data will be lost [ 48.328783][ T380] [ 48.338165][ T24] audit: type=1400 audit(1723464015.960:101): avc: denied { create } for pid=380 comm="syz-executor.2" name="pids.current" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.347841][ T380] EXT4-fs (loop2): Total free blocks count 0 [ 48.368745][ T384] EXT4-fs (loop4): Total free blocks count 0 [ 48.375067][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.380606][ T384] EXT4-fs (loop4): Free/Dirty block details [ 48.394407][ T24] audit: type=1400 audit(1723464015.960:102): avc: denied { read append open } for pid=380 comm="syz-executor.2" path="/root/syzkaller-testdir814489755/syzkaller.2TL9Uq/0/file0/pids.current" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.395550][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.423601][ T384] EXT4-fs (loop4): free_blocks=2415919104 [ 48.430705][ T380] EXT4-fs (loop2): Free/Dirty block details [ 48.436287][ T384] EXT4-fs (loop4): dirty_blocks=16 [ 48.441962][ T380] EXT4-fs (loop2): free_blocks=2415919104 [ 48.446947][ T24] audit: type=1400 audit(1723464015.960:103): avc: denied { map } for pid=380 comm="syz-executor.2" path="/root/syzkaller-testdir814489755/syzkaller.2TL9Uq/0/file0/pids.current" dev="loop2" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 48.452453][ T380] EXT4-fs (loop2): dirty_blocks=16 [ 48.480032][ T384] EXT4-fs (loop4): Block reservation details [ 48.485694][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.490887][ T384] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 48.498778][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.505974][ T380] EXT4-fs (loop2): Block reservation details [ 48.513068][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.517894][ T380] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 48.527311][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.540498][ T25] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.548352][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.555716][ T308] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.563383][ T392] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.577693][ T392] EXT4-fs (loop4): This should not happen!! Data will be lost [ 48.577693][ T392] [ 48.579782][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.599920][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 48.599920][ T110] [ 48.610231][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.618473][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.627498][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.635971][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.645057][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.653062][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.661644][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.669965][ T307] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.760326][ T395] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 48.829825][ T394] EXT4-fs error (device loop0): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.847022][ T400] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 48.857163][ T394] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.869613][ T394] EXT4-fs (loop0): This should not happen!! Data will be lost [ 48.869613][ T394] [ 48.874702][ T397] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 48.880943][ T394] EXT4-fs (loop0): Total free blocks count 0 [ 48.894421][ T394] EXT4-fs (loop0): Free/Dirty block details [ 48.900379][ T394] EXT4-fs (loop0): free_blocks=2415919104 [ 48.907942][ T399] EXT4-fs error (device loop4): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.923278][ T396] EXT4-fs error (device loop2): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 48.934242][ T394] EXT4-fs (loop0): dirty_blocks=16 [ 48.942106][ T396] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.943520][ T394] EXT4-fs (loop0): Block reservation details [ 48.961020][ T7] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 48.974268][ T7] EXT4-fs (loop4): This should not happen!! Data will be lost [ 48.974268][ T7] [ 48.976733][ T396] EXT4-fs (loop2): This should not happen!! Data will be lost [ 48.976733][ T396] [ 48.984250][ T7] EXT4-fs (loop4): Total free blocks count 0 [ 49.001372][ T406] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 49.001381][ T403] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 49.022697][ T394] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 49.023145][ T402] EXT4-fs error (device loop3): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 49.029639][ T7] EXT4-fs (loop4): Free/Dirty block details [ 49.049556][ T110] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 49.062102][ T110] EXT4-fs (loop0): This should not happen!! Data will be lost [ 49.062102][ T110] [ 49.072052][ T7] EXT4-fs (loop4): free_blocks=2415919104 [ 49.077946][ T7] EXT4-fs (loop4): dirty_blocks=16 [ 49.082901][ T7] EXT4-fs (loop4): Block reservation details [ 49.088906][ T7] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 49.098404][ T396] EXT4-fs (loop2): Total free blocks count 0 [ 49.105659][ T404] EXT4-fs error (device loop1): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 49.117121][ T402] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 49.120404][ T396] EXT4-fs (loop2): Free/Dirty block details [ 49.134877][ T402] EXT4-fs (loop3): This should not happen!! Data will be lost [ 49.134877][ T402] [ 49.142194][ T404] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 49.148761][ T402] EXT4-fs (loop3): Total free blocks count 0 [ 49.166459][ T396] EXT4-fs (loop2): free_blocks=2415919104 [ 49.166477][ T396] EXT4-fs (loop2): dirty_blocks=16 [ 49.172207][ T402] EXT4-fs (loop3): Free/Dirty block details [ 49.181871][ T396] EXT4-fs (loop2): Block reservation details [ 49.183527][ T402] EXT4-fs (loop3): free_blocks=2415919104 [ 49.189288][ T404] EXT4-fs (loop1): This should not happen!! Data will be lost [ 49.189288][ T404] [ 49.194533][ T402] EXT4-fs (loop3): dirty_blocks=16 [ 49.194540][ T402] EXT4-fs (loop3): Block reservation details [ 49.194548][ T402] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 49.204227][ T396] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 49.209498][ T404] EXT4-fs (loop1): Total free blocks count 0 [ 49.232455][ T7] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 49.257587][ T110] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 49.274049][ T7] EXT4-fs (loop3): This should not happen!! Data will be lost [ 49.274049][ T7] [ 49.277100][ T110] EXT4-fs (loop2): This should not happen!! Data will be lost [ 49.277100][ T110] [ 49.293728][ T404] EXT4-fs (loop1): Free/Dirty block details [ 49.299781][ T404] EXT4-fs (loop1): free_blocks=2415919104 [ 49.305864][ T404] EXT4-fs (loop1): dirty_blocks=16 [ 49.311091][ T404] EXT4-fs (loop1): Block reservation details [ 49.317315][ T404] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 49.326148][ T110] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 49.338633][ T110] EXT4-fs (loop1): This should not happen!! Data will be lost [ 49.338633][ T110] [ 49.505844][ T425] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 49.512810][ T422] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 49.579934][ T423] EXT4-fs error (device loop4): ext4_mb_generate_buddy:808: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 49.585821][ T430] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 49.600131][ T425] ------------[ cut here ]------------ [ 49.608576][ T425] kernel BUG at fs/ext4/inline.c:235! [ 49.613875][ T425] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 49.619752][ T425] CPU: 1 PID: 425 Comm: syz-executor.4 Not tainted 5.10.222-syzkaller-1003210-gfd58936f3c1f #0 [ 49.629972][ T425] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 49.639892][ T425] RIP: 0010:ext4_write_inline_data_end+0x81e/0x820 [ 49.646217][ T425] Code: ff e8 f6 bb cc ff e9 d9 fc ff ff e8 6c 33 d1 02 e8 d7 25 8f ff 0f 0b e8 d0 25 8f ff 0f 0b e8 c9 25 8f ff 0f 0b e8 c2 25 8f ff <0f> 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec [ 49.666131][ T425] RSP: 0000:ffffc900012976c0 EFLAGS: 00010293 [ 49.672029][ T425] RAX: ffffffff81db833e RBX: 000000000000003c RCX: ffff888110a70000 [ 49.679846][ T425] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000080 [ 49.687646][ T425] RBP: ffffc90001297800 R08: ffffffff81db7e3e R09: ffffed10221e0653 [ 49.695562][ T425] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 49.703353][ T425] R13: ffff88812341aaf0 R14: 0000000000000080 R15: 0000000000000078 [ 49.711284][ T425] FS: 00007f3f161576c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 49.720041][ T425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 49.726824][ T425] CR2: 00000000200000fe CR3: 0000000122cdf000 CR4: 00000000003506a0 [ 49.734812][ T425] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 49.742730][ T425] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 49.750624][ T425] Call Trace: [ 49.753843][ T425] ? __die_body+0x62/0xb0 [ 49.758018][ T425] ? die+0x88/0xb0 [ 49.761646][ T425] ? do_trap+0x1a4/0x310 [ 49.765909][ T425] ? ext4_write_inline_data_end+0x81e/0x820 [ 49.771636][ T425] ? handle_invalid_op+0x95/0xc0 [ 49.776502][ T425] ? ext4_write_inline_data_end+0x81e/0x820 [ 49.782235][ T425] ? exc_invalid_op+0x32/0x50 [ 49.786820][ T425] ? asm_exc_invalid_op+0x12/0x20 [ 49.791768][ T425] ? ext4_write_inline_data_end+0x31e/0x820 [ 49.797618][ T425] ? ext4_write_inline_data_end+0x81e/0x820 [ 49.803520][ T425] ? ext4_write_inline_data_end+0x81e/0x820 [ 49.809335][ T425] ? ext4_set_page_dirty+0x1a0/0x1a0 [ 49.814465][ T425] ? put_page+0xd0/0xd0 [ 49.818560][ T425] ? __kasan_check_write+0x14/0x20 [ 49.823594][ T425] ? down_write+0xd7/0x150 [ 49.827827][ T425] ? down_read_killable+0x220/0x220 [ 49.833067][ T425] ext4_da_write_inline_data_end+0x37/0x280 [ 49.838769][ T425] ext4_da_write_end+0x8af/0xbb0 [ 49.843660][ T425] ? ext4_da_write_begin+0xf60/0xf60 [ 49.848784][ T425] generic_perform_write+0x3d9/0x570 [ 49.853906][ T425] ? grab_cache_page_write_begin+0xa0/0xa0 [ 49.859560][ T425] ? down_write+0xd7/0x150 [ 49.863897][ T425] ? down_read_killable+0x220/0x220 [ 49.868919][ T425] ? generic_write_checks+0x3b9/0x470 [ 49.874135][ T425] ext4_buffered_write_iter+0x482/0x610 [ 49.879695][ T425] ext4_file_write_iter+0x193/0x1c80 [ 49.884891][ T425] ? avc_policy_seqno+0x1b/0x70 [ 49.889673][ T425] ? selinux_file_permission+0x2bb/0x560 [ 49.895143][ T425] ? fsnotify_perm+0x67/0x4e0 [ 49.899670][ T425] ? ext4_file_read_iter+0x4d0/0x4d0 [ 49.904774][ T425] ? security_file_permission+0x86/0xb0 [ 49.910240][ T425] ? iov_iter_init+0x3f/0x120 [ 49.914845][ T425] vfs_write+0xb4c/0xe70 [ 49.918919][ T425] ? futex_exit_release+0x1e0/0x1e0 [ 49.924001][ T425] ? kernel_write+0x3d0/0x3d0 [ 49.928472][ T425] ? mutex_trylock+0xa0/0xa0 [ 49.932890][ T425] ? __fdget_pos+0x2e7/0x3a0 [ 49.937321][ T425] ? ksys_write+0x77/0x2c0 [ 49.941577][ T425] ksys_write+0x199/0x2c0 [ 49.945826][ T425] ? __ia32_sys_read+0x90/0x90 [ 49.950422][ T425] ? fpu__clear_all+0x20/0x20 [ 49.954943][ T425] ? __kasan_check_read+0x11/0x20 [ 49.959794][ T425] __x64_sys_write+0x7b/0x90 [ 49.964225][ T425] do_syscall_64+0x34/0x70 [ 49.968474][ T425] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 49.974213][ T425] RIP: 0033:0x7f3f165d5ea9 [ 49.978461][ T425] 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 [ 49.997991][ T425] RSP: 002b:00007f3f161570c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 50.006237][ T425] RAX: ffffffffffffffda RBX: 00007f3f16703f80 RCX: 00007f3f165d5ea9 [ 50.014045][ T425] RDX: 0000000000000078 RSI: 00000000200000c0 RDI: 0000000000000004 [ 50.021858][ T425] RBP: 00007f3f166224a4 R08: 0000000000000000 R09: 0000000000000000 [ 50.029669][ T425] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.037486][ T425] R13: 000000000000000b R14: 00007f3f16703f80 R15: 00007fffa02ce768 [ 50.045289][ T425] Modules linked in: [ 50.050034][ T425] ---[ end trace 7e215ef34ac1e69e ]--- [ 50.055799][ T425] RIP: 0010:ext4_write_inline_data_end+0x81e/0x820 [ 50.062120][ T425] Code: ff e8 f6 bb cc ff e9 d9 fc ff ff e8 6c 33 d1 02 e8 d7 25 8f ff 0f 0b e8 d0 25 8f ff 0f 0b e8 c9 25 8f ff 0f 0b e8 c2 25 8f ff <0f> 0b 55 48 89 e5 41 57 41 56 41 55 41 54 53 48 83 e4 e0 48 81 ec [ 50.081711][ T425] RSP: 0000:ffffc900012976c0 EFLAGS: 00010293 [ 50.087568][ T425] RAX: ffffffff81db833e RBX: 000000000000003c RCX: ffff888110a70000 [ 50.095375][ T425] RDX: 0000000000000000 RSI: 000000000000003c RDI: 0000000000000080 [ 50.103169][ T425] RBP: ffffc90001297800 R08: ffffffff81db7e3e R09: ffffed10221e0653 [ 50.111087][ T425] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 50.118919][ T425] R13: ffff88812341aaf0 R14: 0000000000000080 R15: 0000000000000078 [ 50.126718][ T425] FS: 00007f3f161576c0(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 50.135531][ T425] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.141966][ T425] CR2: 00000000200000fe CR3: 0000000122cdf000 CR4: 00000000003506a0 [ 50.150290][ T425] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.158220][ T425] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.166030][ T425] Kernel panic - not syncing: Fatal exception [ 50.172219][ T425] Kernel Offset: disabled [ 50.176393][ T425] Rebooting in 86400 seconds..