Warning: Permanently added '10.128.10.27' (ED25519) to the list of known hosts. 2023/12/17 15:21:53 ignoring optional flag "sandboxArg"="0" 2023/12/17 15:21:53 parsed 1 programs [ 39.502365][ T30] audit: type=1400 audit(1702826513.560:157): avc: denied { mounton } for pid=340 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 [ 39.527568][ T30] audit: type=1400 audit(1702826513.560:158): avc: denied { mount } for pid=340 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 [ 39.593216][ T30] audit: type=1400 audit(1702826513.650:159): avc: denied { unlink } for pid=340 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" 2023/12/17 15:21:53 executed programs: 0 [ 39.642912][ T340] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 39.697699][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.704619][ T347] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.712260][ T347] device bridge_slave_0 entered promiscuous mode [ 39.719027][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.726274][ T347] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.733487][ T347] device bridge_slave_1 entered promiscuous mode [ 39.776301][ T30] audit: type=1400 audit(1702826513.830:160): avc: denied { write } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.782050][ T347] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.796984][ T30] audit: type=1400 audit(1702826513.830:161): avc: denied { read } for pid=347 comm="syz-executor.0" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 39.804020][ T347] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.804114][ T347] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.804131][ T347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.857346][ T299] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.864612][ T299] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.872218][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 39.879391][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 39.888719][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 39.896692][ T300] bridge0: port 1(bridge_slave_0) entered blocking state [ 39.903544][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state [ 39.922639][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 39.931075][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 39.939297][ T299] bridge0: port 2(bridge_slave_1) entered blocking state [ 39.946360][ T299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 39.953595][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 39.961325][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 39.971405][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 39.979726][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 39.987216][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 39.995369][ T347] device veth0_vlan entered promiscuous mode [ 40.005372][ T299] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 40.014127][ T347] device veth1_macvtap entered promiscuous mode [ 40.023472][ T300] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 40.036350][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 40.048318][ T30] audit: type=1400 audit(1702826514.100:162): avc: denied { mounton } for pid=347 comm="syz-executor.0" path="/dev/binderfs" dev="devtmpfs" ino=362 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 40.082841][ T353] loop0: detected capacity change from 0 to 512 [ 40.089580][ T353] ======================================================= [ 40.089580][ T353] WARNING: The mand mount option has been deprecated and [ 40.089580][ T353] and is ignored by this kernel. Remove the mand [ 40.089580][ T353] option from the mount to silence this warning. [ 40.089580][ T353] ======================================================= [ 40.089633][ T30] audit: type=1400 audit(1702826514.140:163): avc: denied { mounton } for pid=352 comm="syz-executor.0" path="/root/syzkaller-testdir3360332408/syzkaller.OqT7UX/0/file0" dev="sda1" ino=1939 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 40.153698][ T353] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 40.166915][ T353] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 40.177231][ T353] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 40.188155][ T30] audit: type=1400 audit(1702826514.250:164): avc: denied { mount } for pid=352 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 40.210305][ T30] audit: type=1400 audit(1702826514.250:165): avc: denied { write } for pid=352 comm="syz-executor.0" name="/" dev="loop0" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 40.232251][ T30] audit: type=1400 audit(1702826514.250:166): avc: denied { add_name } for pid=352 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 41.010793][ T359] loop0: detected capacity change from 0 to 512 [ 41.018606][ T359] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 41.031936][ T359] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 41.042348][ T359] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 41.889068][ T365] loop0: detected capacity change from 0 to 512 [ 41.897024][ T365] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 41.910521][ T365] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 41.920300][ T365] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 42.770534][ T370] loop0: detected capacity change from 0 to 512 [ 42.780261][ T370] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 42.794126][ T370] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 42.804176][ T370] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 43.689844][ T375] loop0: detected capacity change from 0 to 512 [ 43.697730][ T375] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 43.711358][ T375] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 43.722158][ T375] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 44.610405][ T380] loop0: detected capacity change from 0 to 512 [ 44.618799][ T380] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 44.632170][ T380] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 44.642459][ T380] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 2023/12/17 15:21:59 executed programs: 6 [ 45.545311][ T385] loop0: detected capacity change from 0 to 512 [ 45.553232][ T385] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 45.566871][ T385] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 45.577070][ T385] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 46.490175][ T389] loop0: detected capacity change from 0 to 512 [ 46.497910][ T389] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 46.511455][ T389] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 46.521234][ T389] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 47.409920][ T394] loop0: detected capacity change from 0 to 512 [ 47.417722][ T394] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 47.431340][ T394] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 47.441285][ T394] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 48.318861][ T399] loop0: detected capacity change from 0 to 512 [ 48.326953][ T399] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 48.340037][ T399] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 48.349960][ T399] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 49.202316][ T404] loop0: detected capacity change from 0 to 512 [ 49.211321][ T404] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 49.225290][ T404] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 49.235618][ T404] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 50.099642][ T409] loop0: detected capacity change from 0 to 512 [ 50.107245][ T409] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 50.120668][ T409] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 50.131125][ T409] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 2023/12/17 15:22:04 executed programs: 12 [ 51.039071][ T414] loop0: detected capacity change from 0 to 512 [ 51.046794][ T414] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 51.060398][ T414] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 51.070178][ T414] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 51.970918][ T419] loop0: detected capacity change from 0 to 512 [ 51.978867][ T419] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 51.992066][ T419] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 52.002483][ T419] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 52.889373][ T424] loop0: detected capacity change from 0 to 512 [ 52.897226][ T424] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 52.910445][ T424] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 52.920199][ T424] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 53.810963][ T429] loop0: detected capacity change from 0 to 512 [ 53.818806][ T429] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 53.832143][ T429] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 53.841988][ T429] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 54.729347][ T434] loop0: detected capacity change from 0 to 512 [ 54.737018][ T434] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 54.750097][ T434] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 54.759933][ T434] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 55.639881][ T439] loop0: detected capacity change from 0 to 512 [ 55.647675][ T439] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 55.660798][ T439] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 55.670683][ T439] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 2023/12/17 15:22:10 executed programs: 18 [ 56.536267][ T443] loop0: detected capacity change from 0 to 512 [ 56.543940][ T443] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 56.557316][ T443] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 56.567276][ T443] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 57.450213][ T448] loop0: detected capacity change from 0 to 512 [ 57.458211][ T448] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 57.471298][ T448] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 57.481358][ T448] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 58.366907][ T454] loop0: detected capacity change from 0 to 512 [ 58.374412][ T454] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 58.387389][ T454] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 58.397305][ T454] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 59.240070][ T459] loop0: detected capacity change from 0 to 512 [ 59.247528][ T459] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 59.260960][ T459] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 59.270687][ T459] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 60.129812][ T464] loop0: detected capacity change from 0 to 512 [ 60.137648][ T464] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 60.150673][ T464] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 60.160500][ T464] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 61.049416][ T469] loop0: detected capacity change from 0 to 512 [ 61.056903][ T469] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 61.069946][ T469] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 61.079677][ T469] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 2023/12/17 15:22:15 executed programs: 24 [ 61.989654][ T474] loop0: detected capacity change from 0 to 512 [ 61.997126][ T474] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 62.010266][ T474] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 62.020078][ T474] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 62.930732][ T479] loop0: detected capacity change from 0 to 512 [ 62.938701][ T479] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 62.951782][ T479] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 62.961454][ T479] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 63.848890][ T484] loop0: detected capacity change from 0 to 512 [ 63.856224][ T484] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 63.870058][ T484] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 63.879689][ T484] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 64.740281][ T489] loop0: detected capacity change from 0 to 512 [ 64.748000][ T489] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 64.761705][ T489] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 64.772082][ T489] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 65.689080][ T495] loop0: detected capacity change from 0 to 512 [ 65.696670][ T495] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 65.709854][ T495] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 65.719560][ T495] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 66.642029][ T500] loop0: detected capacity change from 0 to 512 [ 66.649776][ T500] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 66.663204][ T500] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 66.672985][ T500] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 2023/12/17 15:22:21 executed programs: 30 [ 67.577535][ T504] loop0: detected capacity change from 0 to 512 [ 67.585016][ T504] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 67.598096][ T504] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 67.608042][ T504] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 68.490421][ T509] loop0: detected capacity change from 0 to 512 [ 68.497819][ T509] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 68.511031][ T509] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 68.521178][ T509] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 69.379157][ T514] loop0: detected capacity change from 0 to 512 [ 69.386632][ T514] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 69.399763][ T514] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 69.409488][ T514] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 70.290213][ T519] loop0: detected capacity change from 0 to 512 [ 70.298101][ T519] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 70.311097][ T519] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 70.320989][ T519] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 71.170761][ T524] loop0: detected capacity change from 0 to 512 [ 71.178452][ T524] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 71.191627][ T524] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 71.201274][ T524] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 72.090127][ T529] loop0: detected capacity change from 0 to 512 [ 72.097707][ T529] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 72.110738][ T529] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 72.120658][ T529] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 2023/12/17 15:22:26 executed programs: 36 [ 72.979851][ T534] loop0: detected capacity change from 0 to 512 [ 72.987348][ T534] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 73.000545][ T534] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 73.010373][ T534] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 73.929069][ T539] loop0: detected capacity change from 0 to 512 [ 73.936705][ T539] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 73.949776][ T539] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 73.960275][ T539] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 74.850546][ T544] loop0: detected capacity change from 0 to 512 [ 74.858156][ T544] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 74.871494][ T544] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 74.881203][ T544] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 75.769835][ T549] loop0: detected capacity change from 0 to 512 [ 75.777186][ T549] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 75.791025][ T549] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 75.800916][ T549] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 76.689788][ T554] loop0: detected capacity change from 0 to 512 [ 76.697256][ T554] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 76.710298][ T554] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 76.720371][ T554] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 77.603198][ T560] loop0: detected capacity change from 0 to 512 [ 77.610716][ T560] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 77.624005][ T560] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 77.634100][ T560] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 2023/12/17 15:22:32 executed programs: 42 [ 78.499457][ T564] loop0: detected capacity change from 0 to 512 [ 78.507040][ T564] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 78.520069][ T564] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 78.529999][ T564] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 79.410364][ T569] loop0: detected capacity change from 0 to 512 [ 79.417881][ T569] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 79.431369][ T569] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 79.441126][ T569] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 80.331742][ T574] loop0: detected capacity change from 0 to 512 [ 80.339295][ T574] EXT4-fs error (device loop0): ext4_fill_super:4831: inode #2: comm syz-executor.0: casefold flag without casefold feature [ 80.352454][ T574] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 80.362349][ T574] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 80.425172][ T574] ------------[ cut here ]------------ [ 80.430771][ T574] kernel BUG at fs/buffer.c:2074! [ 80.435712][ T574] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 80.441960][ T574] CPU: 1 PID: 574 Comm: syz-executor.0 Not tainted 5.15.139-syzkaller-1068892-g05ef4ccb5774 #0 [ 80.452100][ T574] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023 [ 80.462014][ T574] RIP: 0010:__block_commit_write+0x270/0x280 [ 80.467811][ T574] Code: ff 48 8b 5d b8 48 89 df be 08 00 00 00 e8 48 ca e7 ff f0 80 0b 04 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 a0 d6 a5 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 55 48 89 e5 41 57 [ 80.487391][ T574] RSP: 0018:ffffc9000124f108 EFLAGS: 00010293 [ 80.493452][ T574] RAX: ffffffff81ca2860 RBX: 0000000000000000 RCX: ffff888115c662c0 [ 80.501442][ T574] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 80.509427][ T574] RBP: ffffc9000124f158 R08: ffffffff81ca2653 R09: fffff940008ec7a1 [ 80.517244][ T574] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 80.525304][ T574] R13: 0000000000000148 R14: 4000000000000005 R15: ffffea0004763d00 [ 80.533118][ T574] FS: 00007f3a925e66c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 80.541968][ T574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 80.548398][ T574] CR2: 00007f3a92abe086 CR3: 0000000121826000 CR4: 00000000003506a0 [ 80.556205][ T574] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 80.564211][ T574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 80.572206][ T574] Call Trace: [ 80.575600][ T574] [ 80.578375][ T574] ? __die_body+0x62/0xb0 [ 80.582624][ T574] ? die+0x88/0xb0 [ 80.586181][ T574] ? do_trap+0x103/0x330 [ 80.590262][ T574] ? __block_commit_write+0x270/0x280 [ 80.595477][ T574] ? handle_invalid_op+0x95/0xc0 [ 80.600243][ T574] ? __block_commit_write+0x270/0x280 [ 80.605652][ T574] ? exc_invalid_op+0x32/0x50 [ 80.610136][ T574] ? asm_exc_invalid_op+0x1b/0x20 [ 80.615000][ T574] ? __block_commit_write+0x63/0x280 [ 80.620381][ T574] ? __block_commit_write+0x270/0x280 [ 80.625557][ T574] ? __block_commit_write+0x270/0x280 [ 80.630994][ T574] ? __block_commit_write+0x270/0x280 [ 80.636278][ T574] block_write_end+0x47/0x90 [ 80.640687][ T574] ext4_write_end+0x1f6/0xa00 [ 80.645315][ T574] ext4_da_write_end+0x88/0xab0 [ 80.650068][ T574] ? current_time+0x1af/0x2f0 [ 80.654583][ T574] ? ext4_da_write_begin+0xc30/0xc30 [ 80.659792][ T574] generic_perform_write+0x3b4/0x5a0 [ 80.665099][ T574] ? grab_cache_page_write_begin+0xa0/0xa0 [ 80.670813][ T574] ? is_bpf_text_address+0x172/0x190 [ 80.675934][ T574] ? generic_write_checks+0x3b9/0x470 [ 80.681141][ T574] ext4_buffered_write_iter+0x48a/0x610 [ 80.686524][ T574] ext4_file_write_iter+0x443/0x1c80 [ 80.691650][ T574] ? stack_trace_save+0x113/0x1c0 [ 80.696513][ T574] ? stack_trace_snprint+0xf0/0xf0 [ 80.701464][ T574] ? __stack_depot_save+0x34/0x470 [ 80.706397][ T574] ? __kasan_slab_alloc+0x63/0xe0 [ 80.711263][ T574] ? ext4_file_read_iter+0x4b0/0x4b0 [ 80.716474][ T574] ? ____kasan_kmalloc+0xed/0x110 [ 80.721425][ T574] ? ____kasan_kmalloc+0xdb/0x110 [ 80.726269][ T574] ? __kasan_kmalloc+0x9/0x10 [ 80.730784][ T574] ? __kmalloc+0x13a/0x270 [ 80.735041][ T574] ? iter_file_splice_write+0x278/0xf90 [ 80.740516][ T574] ? direct_splice_actor+0xff/0x130 [ 80.745546][ T574] ? splice_direct_to_actor+0x4f1/0xbe0 [ 80.751095][ T574] ? do_splice_direct+0x27f/0x3c0 [ 80.755953][ T574] ? do_sendfile+0x616/0xfe0 [ 80.760481][ T574] do_iter_readv_writev+0x58e/0x790 [ 80.765595][ T574] ? generic_file_rw_checks+0x270/0x270 [ 80.771317][ T574] ? fsnotify_perm+0x6a/0x5d0 [ 80.776628][ T574] ? security_file_permission+0x86/0xb0 [ 80.782002][ T574] do_iter_write+0x1f5/0x760 [ 80.786427][ T574] ? __kasan_check_read+0x11/0x20 [ 80.791386][ T574] ? splice_from_pipe_next+0x5e9/0x640 [ 80.796667][ T574] vfs_iter_write+0x7c/0xa0 [ 80.801017][ T574] iter_file_splice_write+0x7f8/0xf90 [ 80.806337][ T574] ? splice_from_pipe+0x230/0x230 [ 80.811274][ T574] ? generic_file_splice_read+0x547/0x780 [ 80.817084][ T574] ? splice_shrink_spd+0xb0/0xb0 [ 80.821866][ T574] ? __kasan_check_read+0x11/0x20 [ 80.826727][ T574] ? fsnotify_perm+0x470/0x5d0 [ 80.832969][ T574] ? splice_from_pipe+0x230/0x230 [ 80.838608][ T574] direct_splice_actor+0xff/0x130 [ 80.843489][ T574] splice_direct_to_actor+0x4f1/0xbe0 [ 80.848789][ T574] ? do_splice_direct+0x3c0/0x3c0 [ 80.853634][ T574] ? pipe_to_sendpage+0x340/0x340 [ 80.858925][ T574] ? rw_verify_area+0xa7/0x1c0 [ 80.863613][ T574] do_splice_direct+0x27f/0x3c0 [ 80.868394][ T574] ? splice_direct_to_actor+0xbe0/0xbe0 [ 80.873773][ T574] ? fsnotify_perm+0x6a/0x5d0 [ 80.878623][ T574] ? security_file_permission+0x86/0xb0 [ 80.883954][ T574] do_sendfile+0x616/0xfe0 [ 80.888285][ T574] ? do_preadv+0x350/0x350 [ 80.892536][ T574] ? __kasan_check_write+0x14/0x20 [ 80.897482][ T574] ? switch_fpu_return+0x1ed/0x3d0 [ 80.902429][ T574] __x64_sys_sendfile64+0x1ce/0x230 [ 80.907551][ T574] ? __ia32_sys_sendfile+0x240/0x240 [ 80.912711][ T574] ? __kasan_check_read+0x11/0x20 [ 80.917540][ T574] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 80.923000][ T574] do_syscall_64+0x3d/0xb0 [ 80.927372][ T574] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 80.933238][ T574] RIP: 0033:0x7f3a92a63ae9 [ 80.937522][ T574] 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 [ 80.957451][ T574] RSP: 002b:00007f3a925e60c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 80.965720][ T574] RAX: ffffffffffffffda RBX: 00007f3a92b82f80 RCX: 00007f3a92a63ae9 [ 80.973633][ T574] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 [ 80.981463][ T574] RBP: 00007f3a92aaf47a R08: 0000000000000000 R09: 0000000000000000 [ 80.989264][ T574] R10: 000080001d00c0d0 R11: 0000000000000246 R12: 0000000000000000 [ 80.997094][ T574] R13: 000000000000000b R14: 00007f3a92b82f80 R15: 00007ffcbcf62d88 [ 81.004983][ T574] [ 81.007844][ T574] Modules linked in: [ 81.012075][ T574] ---[ end trace b82044968dd6cace ]--- [ 81.017596][ T574] RIP: 0010:__block_commit_write+0x270/0x280 [ 81.023980][ T574] Code: ff 48 8b 5d b8 48 89 df be 08 00 00 00 e8 48 ca e7 ff f0 80 0b 04 48 83 c4 28 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 a0 d6 a5 ff <0f> 0b 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 55 48 89 e5 41 57 [ 81.044614][ T574] RSP: 0018:ffffc9000124f108 EFLAGS: 00010293 [ 81.051006][ T574] RAX: ffffffff81ca2860 RBX: 0000000000000000 RCX: ffff888115c662c0 [ 81.059135][ T574] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 81.067744][ T574] RBP: ffffc9000124f158 R08: ffffffff81ca2653 R09: fffff940008ec7a1 [ 81.075621][ T574] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 81.083527][ T574] R13: 0000000000000148 R14: 4000000000000005 R15: ffffea0004763d00 [ 81.091505][ T574] FS: 00007f3a925e66c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 81.100328][ T574] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 81.106978][ T574] CR2: 0000000020000000 CR3: 0000000121826000 CR4: 00000000003506b0 [ 81.114994][ T574] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 81.122863][ T574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 81.130591][ T574] Kernel panic - not syncing: Fatal exception [ 81.136711][ T574] Kernel Offset: disabled [ 81.140845][ T574] Rebooting in 86400 seconds..