[ 19.124543][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 19.138078][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 19.155415][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 19.163998][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 19.172673][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 19.181224][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 19.757439][ T41] device bridge_slave_1 left promiscuous mode [ 19.763975][ T41] bridge0: port 2(bridge_slave_1) entered disabled state [ 19.771667][ T41] device bridge_slave_0 left promiscuous mode [ 19.778045][ T41] bridge0: port 1(bridge_slave_0) entered disabled state Warning: Permanently added '10.128.1.89' (ECDSA) to the list of known hosts. 2022/12/12 16:37:13 ignoring optional flag "sandboxArg"="0" 2022/12/12 16:37:13 parsed 1 programs 2022/12/12 16:37:13 executed programs: 0 [ 37.173360][ T25] kauditd_printk_skb: 65 callbacks suppressed [ 37.173369][ T25] audit: type=1400 audit(1670863033.340:148): avc: denied { mounton } for pid=404 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 [ 37.220521][ T25] audit: type=1400 audit(1670863033.340:149): avc: denied { mount } for pid=404 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 [ 37.257221][ T25] audit: type=1400 audit(1670863033.380:150): avc: denied { mounton } for pid=409 comm="syz-executor.0" path="/sys/fs/fuse/connections" dev="fusectl" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fusefs_t tclass=dir permissive=1 [ 37.281721][ T25] audit: type=1400 audit(1670863033.380:151): avc: denied { module_request } for pid=409 comm="syz-executor.0" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 37.353588][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.360669][ T409] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.368330][ T409] device bridge_slave_0 entered promiscuous mode [ 37.396224][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.403375][ T409] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.410825][ T409] device bridge_slave_1 entered promiscuous mode [ 37.446932][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.454304][ T411] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.461879][ T411] device bridge_slave_0 entered promiscuous mode [ 37.475535][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.482930][ T411] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.490332][ T411] device bridge_slave_1 entered promiscuous mode [ 37.517037][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.524341][ T421] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.531992][ T421] device bridge_slave_0 entered promiscuous mode [ 37.544265][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.551532][ T418] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.560883][ T418] device bridge_slave_0 entered promiscuous mode [ 37.569105][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.576665][ T418] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.583993][ T418] device bridge_slave_1 entered promiscuous mode [ 37.597114][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.604247][ T421] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.611936][ T421] device bridge_slave_1 entered promiscuous mode [ 37.642899][ T423] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.650146][ T423] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.658287][ T423] device bridge_slave_0 entered promiscuous mode [ 37.664816][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.672005][ T416] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.679382][ T416] device bridge_slave_0 entered promiscuous mode [ 37.686054][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.693324][ T416] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.700705][ T416] device bridge_slave_1 entered promiscuous mode [ 37.717394][ T423] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.724499][ T423] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.731939][ T423] device bridge_slave_1 entered promiscuous mode [ 37.867763][ T409] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.874832][ T409] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.882115][ T409] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.889145][ T409] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.923278][ T416] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.930356][ T416] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.937621][ T416] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.944645][ T416] bridge0: port 1(bridge_slave_0) entered forwarding state [ 37.961841][ T411] bridge0: port 2(bridge_slave_1) entered blocking state [ 37.969015][ T411] bridge0: port 2(bridge_slave_1) entered forwarding state [ 37.976282][ T411] bridge0: port 1(bridge_slave_0) entered blocking state [ 37.983629][ T411] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.005791][ T418] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.012988][ T418] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.020456][ T418] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.027562][ T418] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.035931][ T421] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.043128][ T421] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.050499][ T421] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.057659][ T421] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.087153][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.094333][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.102292][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.110354][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.118041][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.125207][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.132991][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.140218][ T54] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.147595][ T54] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.154830][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.163224][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.172361][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.180419][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.188667][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.221627][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.229479][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.237969][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.246060][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.254629][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.261925][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.269401][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.277862][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.285045][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.292615][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.300215][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.330822][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.348275][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.357131][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.365154][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.373483][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.382318][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.389437][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.396989][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.405093][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.412147][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.419481][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.426803][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.434433][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.442697][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.450877][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.457996][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.465359][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.473699][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.481931][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.489135][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.511780][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.520105][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.528640][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.536763][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.545244][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.553900][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.562787][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.571277][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.579665][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.597440][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 38.605658][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.614236][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.622082][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.629909][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.638286][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.646491][ T382] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.653724][ T382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.661052][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 38.669454][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 38.677578][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.684583][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.692032][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 38.700075][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.718335][ T25] audit: type=1400 audit(1670863034.890:152): avc: denied { mount } for pid=411 comm="syz-executor.3" name="/" dev="binder" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1 [ 38.745670][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 38.754406][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 38.762434][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 38.770792][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.778901][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.786751][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 38.794357][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 38.801829][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 38.810507][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 38.818857][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 38.827256][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 38.850619][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 38.859690][ T445] loop3: detected capacity change from 0 to 2048 [ 38.861200][ T444] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 38.866666][ T25] audit: type=1400 audit(1670863035.030:153): avc: denied { mounton } for pid=443 comm="syz-executor.3" path="/root/syzkaller-testdir257409594/syzkaller.1VlXK1/0/file0" dev="sda1" ino=1158 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 38.876533][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 38.913259][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 38.919172][ T445] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 38.922140][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 38.930516][ T25] audit: type=1400 audit(1670863035.100:154): avc: denied { mount } for pid=443 comm="syz-executor.3" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 38.938230][ T35] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.967282][ T35] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.968643][ T445] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 38.974608][ T25] audit: type=1400 audit(1670863035.130:155): avc: denied { write } for pid=443 comm="syz-executor.3" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 38.990093][ T445] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.012890][ T25] audit: type=1400 audit(1670863035.130:156): avc: denied { add_name } for pid=443 comm="syz-executor.3" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 39.042849][ T445] EXT4-fs (loop3): This should not happen!! Data will be lost [ 39.042849][ T445] [ 39.045791][ T25] audit: type=1400 audit(1670863035.130:157): avc: denied { create } for pid=443 comm="syz-executor.3" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 39.055853][ T445] EXT4-fs (loop3): Total free blocks count 0 [ 39.082249][ T445] EXT4-fs (loop3): Free/Dirty block details [ 39.103989][ T454] loop1: detected capacity change from 0 to 2048 [ 39.109407][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.110718][ T445] EXT4-fs (loop3): free_blocks=2415919104 [ 39.124631][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 39.125227][ T445] EXT4-fs (loop3): dirty_blocks=16 [ 39.132990][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 39.138889][ T445] EXT4-fs (loop3): Block reservation details [ 39.146943][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.152981][ T445] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 39.162668][ T454] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 39.175660][ T9] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.175826][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 39.199391][ T454] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 39.214521][ T454] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.214682][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.226933][ T454] EXT4-fs (loop1): This should not happen!! Data will be lost [ 39.226933][ T454] [ 39.235102][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.244808][ T454] EXT4-fs (loop1): Total free blocks count 0 [ 39.253249][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.259238][ T454] EXT4-fs (loop1): Free/Dirty block details [ 39.267553][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.273089][ T454] EXT4-fs (loop1): free_blocks=2415919104 [ 39.281492][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.287536][ T454] EXT4-fs (loop1): dirty_blocks=16 [ 39.295817][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.300926][ T454] EXT4-fs (loop1): Block reservation details [ 39.309608][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.315279][ T454] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 39.323801][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 39.338181][ T41] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.350660][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.359040][ T382] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.366476][ T382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.373982][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 39.382033][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.390284][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 39.398287][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.435075][ T461] loop2: detected capacity change from 0 to 2048 [ 39.456618][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.468830][ T459] loop3: detected capacity change from 0 to 2048 [ 39.473888][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.478106][ T463] loop1: detected capacity change from 0 to 2048 [ 39.484254][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.494126][ T461] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 39.498673][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.510818][ T461] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 39.518898][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.531934][ T459] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 39.538225][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.547418][ T463] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 39.554941][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.564437][ T461] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.583719][ T461] EXT4-fs (loop2): This should not happen!! Data will be lost [ 39.583719][ T461] [ 39.587271][ T459] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 39.593489][ T461] EXT4-fs (loop2): Total free blocks count 0 [ 39.609035][ T463] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 39.614729][ T461] EXT4-fs (loop2): Free/Dirty block details [ 39.635337][ T461] EXT4-fs (loop2): free_blocks=2415919104 [ 39.638113][ T382] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 39.641354][ T461] EXT4-fs (loop2): dirty_blocks=16 [ 39.651430][ T463] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.655487][ T461] EXT4-fs (loop2): Block reservation details [ 39.667966][ T459] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.679046][ T461] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 39.689297][ T463] EXT4-fs (loop1): This should not happen!! Data will be lost [ 39.689297][ T463] [ 39.693460][ T459] EXT4-fs (loop3): This should not happen!! Data will be lost [ 39.693460][ T459] [ 39.702083][ T463] EXT4-fs (loop1): Total free blocks count 0 [ 39.719870][ T41] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.736168][ T476] loop0: detected capacity change from 0 to 2048 [ 39.737108][ T463] EXT4-fs (loop1): Free/Dirty block details [ 39.750709][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 39.750938][ T463] EXT4-fs (loop1): free_blocks=2415919104 [ 39.759712][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 39.765811][ T463] EXT4-fs (loop1): dirty_blocks=16 [ 39.773345][ T459] EXT4-fs (loop3): Total free blocks count 0 [ 39.778682][ T463] EXT4-fs (loop1): Block reservation details [ 39.784922][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 39.790655][ T463] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 39.799581][ T476] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 39.805169][ T459] EXT4-fs (loop3): Free/Dirty block details [ 39.813537][ T442] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 39.820418][ T459] EXT4-fs (loop3): free_blocks=2415919104 [ 39.834728][ T459] EXT4-fs (loop3): dirty_blocks=16 [ 39.837377][ T446] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.840806][ T459] EXT4-fs (loop3): Block reservation details [ 39.860712][ T476] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 39.861058][ T459] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 39.882545][ T476] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.895246][ T476] EXT4-fs (loop0): This should not happen!! Data will be lost [ 39.895246][ T476] [ 39.905021][ T476] EXT4-fs (loop0): Total free blocks count 0 [ 39.911277][ T476] EXT4-fs (loop0): Free/Dirty block details [ 39.915104][ T41] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 39.917477][ T476] EXT4-fs (loop0): free_blocks=2415919104 [ 39.935355][ T476] EXT4-fs (loop0): dirty_blocks=16 [ 39.944674][ T481] loop2: detected capacity change from 0 to 2048 [ 39.945313][ T476] EXT4-fs (loop0): Block reservation details [ 39.959753][ T476] EXT4-fs (loop0): i_reserved_data_blocks=1 [ 39.967415][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 39.995254][ T481] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 39.999031][ T484] loop5: detected capacity change from 0 to 2048 [ 40.007347][ T54] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.015688][ T489] loop3: detected capacity change from 0 to 2048 [ 40.021825][ T487] loop1: detected capacity change from 0 to 2048 [ 40.032082][ T447] EXT4-fs (loop0): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.049517][ T481] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.052608][ T489] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 40.065516][ T481] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.101850][ T487] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 40.107940][ T489] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.115229][ T481] EXT4-fs (loop2): This should not happen!! Data will be lost [ 40.115229][ T481] [ 40.131508][ T487] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.135503][ T481] EXT4-fs (loop2): Total free blocks count 0 [ 40.156285][ T481] EXT4-fs (loop2): Free/Dirty block details [ 40.165166][ T481] EXT4-fs (loop2): free_blocks=2415919104 [ 40.170995][ T481] EXT4-fs (loop2): dirty_blocks=16 [ 40.176382][ T481] EXT4-fs (loop2): Block reservation details [ 40.180771][ T501] loop0: detected capacity change from 0 to 2048 [ 40.183001][ T481] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 40.190913][ T472] I/O error, dev loop0, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 40.197210][ T498] loop4: detected capacity change from 0 to 2048 [ 40.212211][ T489] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.213246][ T484] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 40.225604][ T487] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.247710][ T489] EXT4-fs (loop3): This should not happen!! Data will be lost [ 40.247710][ T489] [ 40.247888][ T447] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.258048][ T489] EXT4-fs (loop3): Total free blocks count 0 [ 40.270293][ T487] EXT4-fs (loop1): This should not happen!! Data will be lost [ 40.270293][ T487] [ 40.276283][ T489] EXT4-fs (loop3): Free/Dirty block details [ 40.291919][ T489] EXT4-fs (loop3): free_blocks=2415919104 [ 40.293641][ T484] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1098: group 0, [ 40.297968][ T489] EXT4-fs (loop3): dirty_blocks=16 [ 40.297981][ T489] EXT4-fs (loop3): Block reservation details [ 40.297988][ T489] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 40.298403][ T487] EXT4-fs (loop1): Total free blocks count 0 [ 40.306548][ T484] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.311996][ T487] EXT4-fs (loop1): Free/Dirty block details [ 40.340792][ T484] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.347832][ T487] EXT4-fs (loop1): free_blocks=2415919104 [ 40.360973][ T498] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 40.362818][ T487] EXT4-fs (loop1): dirty_blocks=16 [ 40.372017][ T501] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 40.377093][ T487] EXT4-fs (loop1): Block reservation details [ 40.385151][ T491] EXT4-fs (loop3): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.391169][ T487] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 40.409214][ T484] EXT4-fs (loop5): This should not happen!! Data will be lost [ 40.409214][ T484] [ 40.411205][ T510] loop2: detected capacity change from 0 to 2048 [ 40.419537][ T484] EXT4-fs (loop5): Total free blocks count 0 [ 40.435337][ T484] EXT4-fs (loop5): Free/Dirty block details [ 40.442419][ T484] EXT4-fs (loop5): free_blocks=2415919104 [ 40.444545][ T498] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.448593][ T484] EXT4-fs (loop5): dirty_blocks=16 [ 40.470384][ T484] EXT4-fs (loop5): Block reservation details [ 40.473022][ T498] EXT4-fs (loop4): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.477913][ T484] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 40.501547][ T512] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1098: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.502784][ T11] EXT4-fs (loop1): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.532881][ T447] EXT4-fs (loop5): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.569836][ T515] loop5: detected capacity change from 0 to 2048 [ 40.579308][ T510] EXT4-fs (loop2): mounted filesystem without journal. Quota mode: none. [ 40.583036][ T498] EXT4-fs (loop4): This should not happen!! Data will be lost [ 40.583036][ T498] [ 40.589545][ T518] loop3: detected capacity change from 0 to 2048 [ 40.602755][ T521] loop1: detected capacity change from 0 to 2048 [ 40.612181][ T501] ------------[ cut here ]------------ [ 40.617785][ T501] kernel BUG at fs/ext4/inline.c:227! [ 40.618938][ T498] EXT4-fs (loop4): Total free blocks count 0 [ 40.623166][ T501] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 40.623182][ T501] CPU: 0 PID: 501 Comm: syz-executor.0 Not tainted 6.1.0-syzkaller #0 [ 40.630830][ T498] EXT4-fs (loop4): Free/Dirty block details [ 40.635183][ T501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/26/2022 [ 40.635194][ T501] RIP: 0010:ext4_write_inline_data_end+0xdff/0xe10 [ 40.635219][ T501] Code: f7 e8 c5 57 cc ff e9 20 fa ff ff e8 5b af dc 02 e8 46 10 8b ff 0f 0b e8 3f 10 8b ff 0f 0b e8 38 10 8b ff 0f 0b e8 31 10 8b ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 [ 40.644053][ T498] EXT4-fs (loop4): free_blocks=2415919104 [ 40.649413][ T501] RSP: 0018:ffffc90002fbf180 EFLAGS: 00010293 [ 40.649432][ T501] RAX: ffffffff81e8603f RBX: 000000000000003f RCX: ffff888118130000 [ 40.649444][ T501] RDX: 0000000000000000 RSI: 000000000000003f RDI: 0000000000000048 [ 40.649453][ T501] RBP: ffffc90002fbf2d0 R08: ffffffff81e85642 R09: ffffed1023292847 [ 40.649463][ T501] R10: ffffed1023292847 R11: 1ffff11023292846 R12: 0000000000000048 [ 40.649472][ T501] R13: ffff888118130aa8 R14: 000000000000003f R15: dffffc0000000000 [ 40.649482][ T501] FS: 00007f00d4e85700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 40.649495][ T501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.649505][ T501] CR2: 00007f474b690000 CR3: 000000011719c000 CR4: 00000000003506b0 [ 40.662166][ T515] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 40.666109][ T501] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.666122][ T501] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.666133][ T501] Call Trace: [ 40.666138][ T501] [ 40.666146][ T501] ? put_page+0xa0/0xa0 [ 40.691157][ T510] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1098: group 0, [ 40.691447][ T501] ? pipe_zero+0x240/0x240 [ 40.697529][ T510] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.705436][ T501] ext4_da_write_end+0x39a/0x910 [ 40.715983][ T518] EXT4-fs (loop3): mounted filesystem without journal. Quota mode: none. [ 40.721334][ T501] ? ext4_da_write_begin+0x8d0/0x8d0 [ 40.721361][ T501] generic_perform_write+0x401/0x5f0 [ 40.721379][ T501] ? generic_file_direct_write+0x6c0/0x6c0 [ 40.721395][ T501] ? generic_write_checks_count+0x4b0/0x4b0 [ 40.721412][ T501] ? arch_stack_walk+0xf8/0x140 [ 40.721435][ T501] ext4_buffered_write_iter+0x35f/0x640 [ 40.721457][ T501] ext4_file_write_iter+0x195/0x1a90 [ 40.721477][ T501] ? kasan_set_track+0x61/0x70 [ 40.721489][ T501] ? kasan_set_track+0x4c/0x70 [ 40.731768][ T521] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 40.737397][ T501] ? kasan_save_alloc_info+0x1f/0x30 [ 40.737423][ T501] ? __kasan_kmalloc+0x9c/0xb0 [ 40.737435][ T501] ? __kmalloc+0xb4/0x1d0 [ 40.737448][ T501] ? iter_file_splice_write+0x25a/0xfd0 [ 40.756911][ T521] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1098: group 0, [ 40.761018][ T501] ? avc_policy_seqno+0x1b/0x70 [ 40.761043][ T501] ? ext4_file_read_iter+0x470/0x470 [ 40.761065][ T501] do_iter_write+0x6d1/0xc30 [ 40.761082][ T501] ? vfs_iter_write+0xa0/0xa0 [ 40.769521][ T521] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.777693][ T501] ? __kasan_check_read+0x11/0x20 [ 40.777723][ T501] ? splice_from_pipe_next+0x600/0x650 [ 40.786641][ T498] EXT4-fs (loop4): dirty_blocks=16 [ 40.789282][ T501] vfs_iter_write+0x7c/0xa0 [ 40.789303][ T501] iter_file_splice_write+0x810/0xfd0 [ 40.789326][ T501] ? splice_from_pipe+0x220/0x220 [ 40.792635][ T498] EXT4-fs (loop4): Block reservation details [ 40.796382][ T501] ? splice_shrink_spd+0xb0/0xb0 [ 40.796406][ T501] ? selinux_file_permission+0x2ae/0x520 [ 40.815545][ T518] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1098: group 0, [ 40.818293][ T501] ? splice_from_pipe+0x220/0x220 [ 40.818321][ T501] direct_splice_actor+0xfe/0x130 [ 40.823414][ T518] block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 40.831807][ T501] splice_direct_to_actor+0x4d4/0xbd0 [ 40.831842][ T501] ? do_splice_direct+0x3f0/0x3f0 [ 40.831859][ T501] ? pipe_to_sendpage+0x340/0x340 [ 40.831876][ T501] ? rw_verify_area+0xa7/0x1c0 [ 40.838681][ T510] EXT4-fs (loop2): Delayed block allocation failed for inode 18 at logical offset 0 with max blocks 1 with error 28 [ 40.842586][ T501] do_splice_direct+0x2a0/0x3f0 [ 40.842614][ T501] ? splice_direct_to_actor+0xbd0/0xbd0 [ 40.856743][ T498] EXT4-fs (loop4): i_reserved_data_blocks=1 [ 40.859269][ T501] do_sendfile+0x63b/0xfd0 [ 40.859291][ T501] ? do_pwritev+0x6a0/0x6a0 [ 40.859306][ T501] ? restore_fpregs_from_fpstate+0xfc/0x200 [ 40.859329][ T501] ? save_fpregs_to_fpstate+0x210/0x210 [ 40.865356][ T510] EXT4-fs (loop2): This should not happen!! Data will be lost [ 40.865356][ T510] [ 40.870105][ T501] __x64_sys_sendfile64+0x1ce/0x230 [ 40.870127][ T501] ? __ia32_sys_sendfile+0x250/0x250 [ 40.870140][ T501] ? exit_to_user_mode_prepare+0x7d/0x80 [ 40.870155][ T501] do_syscall_64+0x2f/0x50 [ 40.870173][ T501] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 40.875324][ T510] EXT4-fs (loop2): Total free blocks count 0 [ 40.879921][ T501] RIP: 0033:0x7f00d408c0d9 [ 40.879938][ T501] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 f1 19 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 b8 ff ff ff f7 d8 64 89 01 48 [ 40.879949][ T501] RSP: 002b:00007f00d4e85168 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 40.879965][ T501] RAX: ffffffffffffffda RBX: 00007f00d41abf80 RCX: 00007f00d408c0d9 [ 40.879976][ T501] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 40.879984][ T501] RBP: 00007f00d40e7ae9 R08: 0000000000000000 R09: 0000000000000000 [ 40.879995][ T501] R10: 0000000080000041 R11: 0000000000000246 R12: 0000000000000000 [ 40.880004][ T501] R13: 00007fffced8c8cf R14: 00007f00d4e85300 R15: 0000000000022000 [ 40.880018][ T501] [ 40.880022][ T501] Modules linked in: [ 40.880447][ T501] ---[ end trace 0000000000000000 ]--- [ 40.891164][ T510] EXT4-fs (loop2): Free/Dirty block details [ 40.894849][ T501] RIP: 0010:ext4_write_inline_data_end+0xdff/0xe10 [ 40.894876][ T501] Code: f7 e8 c5 57 cc ff e9 20 fa ff ff e8 5b af dc 02 e8 46 10 8b ff 0f 0b e8 3f 10 8b ff 0f 0b e8 38 10 8b ff 0f 0b e8 31 10 8b ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 55 48 89 e5 41 [ 40.894887][ T501] RSP: 0018:ffffc90002fbf180 EFLAGS: 00010293 [ 40.901997][ T510] EXT4-fs (loop2): free_blocks=2415919104 [ 40.904086][ T501] [ 40.904092][ T501] RAX: ffffffff81e8603f RBX: 000000000000003f RCX: ffff888118130000 [ 40.904106][ T501] RDX: 0000000000000000 RSI: 000000000000003f RDI: 0000000000000048 [ 40.910047][ T510] EXT4-fs (loop2): dirty_blocks=16 [ 40.917927][ T501] RBP: ffffc90002fbf2d0 R08: ffffffff81e85642 R09: ffffed1023292847 [ 40.917945][ T501] R10: ffffed1023292847 R11: 1ffff11023292846 R12: 0000000000000048 [ 40.917956][ T501] R13: ffff888118130aa8 R14: 000000000000003f R15: dffffc0000000000 [ 40.923245][ T510] EXT4-fs (loop2): Block reservation details [ 40.928862][ T501] FS: 00007f00d4e85700(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 40.928881][ T501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 40.928891][ T501] CR2: 00007f474b690000 CR3: 000000011719c000 CR4: 00000000003506b0 [ 40.928903][ T501] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 40.928911][ T501] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 40.928922][ T501] Kernel panic - not syncing: Fatal exception [ 40.929260][ T501] Kernel Offset: disabled [ 41.370814][ T501] Rebooting in 86400 seconds..