Warning: Permanently added '10.128.1.123' (ED25519) to the list of known hosts. 2024/10/13 12:00:20 ignoring optional flag "sandboxArg"="0" 2024/10/13 12:00:20 ignoring optional flag "type"="gce" 2024/10/13 12:00:20 parsed 1 programs [ 49.071540][ T23] kauditd_printk_skb: 19 callbacks suppressed [ 49.071552][ T23] audit: type=1400 audit(1728820820.300:95): avc: denied { unlink } for pid=412 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" 2024/10/13 12:00:20 executed programs: 0 [ 49.151402][ T412] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 49.400030][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.406888][ T420] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.414422][ T420] device bridge_slave_0 entered promiscuous mode [ 49.421506][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.428505][ T420] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.436171][ T420] device bridge_slave_1 entered promiscuous mode [ 49.479203][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.487011][ T425] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.495200][ T425] device bridge_slave_0 entered promiscuous mode [ 49.503999][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.510882][ T425] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.519081][ T425] device bridge_slave_1 entered promiscuous mode [ 49.551962][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.558895][ T424] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.566986][ T424] device bridge_slave_0 entered promiscuous mode [ 49.590975][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.597940][ T424] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.605854][ T424] device bridge_slave_1 entered promiscuous mode [ 49.620278][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.627289][ T428] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.634781][ T428] device bridge_slave_0 entered promiscuous mode [ 49.652852][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.660074][ T428] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.667329][ T428] device bridge_slave_1 entered promiscuous mode [ 49.732313][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.739413][ T427] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.747275][ T427] device bridge_slave_0 entered promiscuous mode [ 49.774510][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.782670][ T427] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.791291][ T427] device bridge_slave_1 entered promiscuous mode [ 49.938199][ T420] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.945415][ T420] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.952648][ T420] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.959474][ T420] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.986298][ T425] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.993198][ T425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.000528][ T425] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.007875][ T425] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.028156][ T428] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.035115][ T428] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.042325][ T428] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.049059][ T428] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.058768][ T424] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.065641][ T424] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.072882][ T424] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.079898][ T424] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.116594][ T427] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.123536][ T427] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.130879][ T427] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.137790][ T427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.168382][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.177623][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.186225][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.194567][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.202168][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.209514][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.216933][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.224279][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.231715][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.238808][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 50.246753][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 50.266330][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.274392][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.289201][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.296930][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.305312][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.312160][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.338361][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.346578][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.356243][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.363217][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.371070][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.379264][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.386311][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.393952][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.402167][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.409083][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.417538][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.425764][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.432883][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.448034][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.455903][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.466152][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.474594][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.483016][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.489874][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.510495][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.518888][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.527390][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.534255][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.543106][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.551697][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.560539][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.567585][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.594107][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.602708][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.612341][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.619337][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.627344][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.635737][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.644072][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.651020][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.658621][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.666812][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.674765][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.682935][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.690854][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.699073][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.707618][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.715943][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.730892][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.739189][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.759997][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.768554][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.777161][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.785300][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.793907][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.801936][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.810284][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.818250][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.841039][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.849301][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.875664][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.885533][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.894725][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.915472][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.923969][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.933146][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.941115][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.948969][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.970723][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.979342][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.987689][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.995933][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 51.004267][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.012894][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.020867][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.029258][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.066643][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.076187][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 51.085175][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 51.093198][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.101596][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.109913][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.118163][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.126529][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.135141][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 51.143567][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.163773][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.172154][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.180493][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.203250][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.212015][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.221442][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 51.232528][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.241134][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.270584][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.278913][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.288238][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.297381][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.305022][ T23] audit: type=1400 audit(1728820822.530:96): avc: denied { mounton } for pid=449 comm="syz-executor.0" path="/root/syzkaller-testdir2659884834/syzkaller.64AT7v/0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="sda1" ino=1947 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 51.306524][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.364896][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.386252][ T450] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 51.399798][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.407493][ T23] audit: type=1400 audit(1728820822.630:97): avc: denied { mount } for pid=449 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 [ 51.411657][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.450317][ T23] audit: type=1400 audit(1728820822.670:98): avc: denied { write } for pid=449 comm="syz-executor.0" name="file0" dev="loop0" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.483538][ T23] audit: type=1400 audit(1728820822.670:99): avc: denied { add_name } for pid=449 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 51.504227][ T450] EXT4-fs error (device loop0): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 51.505584][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.532411][ T23] audit: type=1400 audit(1728820822.670:100): avc: denied { create } for pid=449 comm="syz-executor.0" name="bus" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.533790][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.553274][ T23] audit: type=1400 audit(1728820822.670:101): avc: denied { read write open } for pid=449 comm="syz-executor.0" path="/root/syzkaller-testdir2659884834/syzkaller.64AT7v/0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.612746][ T23] audit: type=1400 audit(1728820822.670:102): avc: denied { mounton } for pid=449 comm="syz-executor.0" path="/root/syzkaller-testdir2659884834/syzkaller.64AT7v/0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0/bus" dev="loop0" ino=18 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.621103][ T425] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 16: comm syz-executor.0: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 51.662735][ T23] audit: type=1400 audit(1728820822.670:103): avc: denied { append } for pid=449 comm="syz-executor.0" path="/root/syzkaller-testdir2659884834/syzkaller.64AT7v/0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0/cgroup.controllers" dev="loop0" ino=19 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 51.711895][ T457] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 51.733489][ T23] audit: type=1400 audit(1728820822.710:104): avc: denied { create } for pid=449 comm="syz-executor.0" name="file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=dir permissive=1 [ 51.842530][ T463] EXT4-fs error (device loop1): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 51.895249][ T427] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 16: comm syz-executor.1: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 52.012270][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.019225][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.027156][ T473] device bridge_slave_0 entered promiscuous mode [ 52.034565][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.041588][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.048971][ T473] device bridge_slave_1 entered promiscuous mode [ 52.130368][ T464] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 52.140242][ T466] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 52.153728][ T468] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 52.162687][ T427] syz-executor.1 (427) used greatest stack depth: 18904 bytes left [ 52.190295][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 52.197165][ T473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 52.204434][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.211287][ T473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.235446][ T487] ================================================================== [ 52.242023][ T488] EXT4-fs error (device loop3): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 52.243870][ T487] BUG: KASAN: use-after-free in ext4_convert_inline_data_nolock+0x319/0xd80 [ 52.243886][ T487] Read of size 68 at addr ffff8881dc3990cf by task syz-executor.2/487 [ 52.271099][ T489] EXT4-fs error (device loop4): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 52.272194][ T487] [ 52.272207][ T487] CPU: 1 PID: 487 Comm: syz-executor.2 Not tainted 5.4.283-syzkaller-04984-ge6ac8beecb16 #0 [ 52.272212][ T487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 52.272227][ T487] Call Trace: [ 52.326076][ T487] dump_stack+0x1d8/0x241 [ 52.330205][ T487] ? __kasan_kmalloc+0x171/0x210 [ 52.335073][ T487] ? nf_ct_l4proto_log_invalid+0x258/0x258 [ 52.340714][ T487] ? printk+0xd1/0x111 [ 52.344730][ T487] ? ext4_convert_inline_data_nolock+0x319/0xd80 [ 52.350981][ T487] ? wake_up_klogd+0xb2/0xf0 [ 52.355482][ T487] ? ext4_convert_inline_data_nolock+0x319/0xd80 [ 52.361905][ T487] print_address_description+0x8c/0x600 [ 52.367287][ T487] ? panic+0x89d/0x89d [ 52.371202][ T487] ? ext4_convert_inline_data_nolock+0x319/0xd80 [ 52.377373][ T487] __kasan_report+0xf3/0x120 [ 52.381870][ T487] ? ext4_convert_inline_data_nolock+0x319/0xd80 [ 52.388033][ T487] ? ext4_convert_inline_data_nolock+0x319/0xd80 [ 52.394199][ T487] kasan_report+0x30/0x60 [ 52.398358][ T487] check_memory_region+0x272/0x280 [ 52.403309][ T487] memcpy+0x25/0x50 [ 52.406954][ T487] ext4_convert_inline_data_nolock+0x319/0xd80 [ 52.412949][ T487] ? ext4_get_inode_loc+0x60/0x60 [ 52.418012][ T487] ? ext4_add_dirent_to_inline+0x4a0/0x4a0 [ 52.423765][ T487] ? _raw_spin_lock+0xa4/0x1b0 [ 52.428349][ T487] ? _raw_spin_trylock_bh+0x190/0x190 [ 52.433563][ T487] ? from_kprojid+0x1ac/0x750 [ 52.438170][ T487] ext4_try_add_inline_entry+0x7ff/0xb20 [ 52.443631][ T487] ? __ext4_handle_dirty_metadata+0x279/0x610 [ 52.449529][ T487] ? ext4_da_write_inline_data_end+0x240/0x240 [ 52.455524][ T487] ? memset+0x1f/0x40 [ 52.459341][ T487] ? ext4_fname_setup_ci_filename+0x67/0x490 [ 52.465174][ T487] ext4_add_entry+0x6c2/0x1240 [ 52.469858][ T487] ? ext4_dx_csum+0x650/0x650 [ 52.474353][ T487] ? __brelse+0x55/0x90 [ 52.478351][ T487] ? ext4_try_create_inline_dir+0x270/0x320 [ 52.484072][ T487] ext4_mkdir+0xc9f/0x1520 [ 52.488410][ T487] ? ext4_symlink+0xef0/0xef0 [ 52.492923][ T487] ? filename_create+0x4ba/0x750 [ 52.497790][ T487] ? security_inode_mkdir+0xb4/0x100 [ 52.503001][ T487] vfs_mkdir+0x4b9/0x690 [ 52.507081][ T487] do_mkdirat+0x1a6/0x2c0 [ 52.511235][ T487] ? vfs_mkdir+0x690/0x690 [ 52.515672][ T487] do_syscall_64+0xca/0x1c0 [ 52.520020][ T487] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 52.526377][ T487] RIP: 0033:0x7f3623bc69a7 [ 52.530721][ T487] Code: 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 02 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 52.550614][ T487] RSP: 002b:00007f3623727ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 52.559164][ T487] RAX: ffffffffffffffda RBX: 00007f3623727f80 RCX: 00007f3623bc69a7 [ 52.567051][ T487] RDX: 00000000000001ff RSI: 0000000020000580 RDI: 00000000ffffff9c [ 52.574869][ T487] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 52.582941][ T487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000020000580 [ 52.591181][ T487] R13: 00007f3623727f40 R14: 0000000000000000 R15: 0000000000000000 [ 52.599366][ T487] [ 52.601530][ T487] The buggy address belongs to the page: [ 52.607022][ T487] page:ffffea000770e640 refcount:0 mapcount:-128 mapping:0000000000000000 index:0x1 [ 52.616370][ T487] flags: 0x8000000000000000() [ 52.620890][ T487] raw: 8000000000000000 ffffea00075e0b88 ffffea00075c2288 0000000000000000 [ 52.629394][ T487] raw: 0000000000000001 0000000000000000 00000000ffffff7f 0000000000000000 [ 52.638176][ T487] page dumped because: kasan: bad access detected [ 52.644582][ T487] page_owner tracks the page as freed [ 52.649963][ T487] page last allocated via order 0, migratetype Movable, gfp_mask 0x100cca(GFP_HIGHUSER_MOVABLE) [ 52.660475][ T487] prep_new_page+0x18f/0x370 [ 52.664909][ T487] get_page_from_freelist+0x2d13/0x2d90 [ 52.670273][ T487] __alloc_pages_nodemask+0x393/0x840 [ 52.675739][ T487] wp_page_copy+0x24c/0x1820 [ 52.680177][ T487] handle_mm_fault+0x1888/0x4920 [ 52.684964][ T487] __do_page_fault+0x509/0xbb0 [ 52.689549][ T487] page_fault+0x2f/0x40 [ 52.693611][ T487] page last free stack trace: [ 52.698152][ T487] free_unref_page_prepare+0x297/0x380 [ 52.703515][ T487] free_unref_page_list+0x10a/0x590 [ 52.708630][ T487] release_pages+0xad8/0xb20 [ 52.713161][ T487] tlb_finish_mmu+0x177/0x320 [ 52.717671][ T487] exit_mmap+0x2dc/0x520 [ 52.722021][ T487] __mmput+0x8e/0x2c0 [ 52.726141][ T487] do_exit+0xc08/0x2bc0 [ 52.730202][ T487] do_group_exit+0x138/0x300 [ 52.734622][ T487] __x64_sys_exit_group+0x3b/0x40 [ 52.739937][ T487] do_syscall_64+0xca/0x1c0 [ 52.744259][ T487] entry_SYSCALL_64_after_hwframe+0x5c/0xc1 [ 52.749989][ T487] [ 52.752153][ T487] Memory state around the buggy address: [ 52.757822][ T487] ffff8881dc398f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 52.765806][ T487] ffff8881dc399000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 52.773892][ T487] >ffff8881dc399080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 52.781881][ T487] ^ [ 52.788478][ T487] ffff8881dc399100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 52.796369][ T487] ffff8881dc399180: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 52.804436][ T487] ================================================================== [ 52.812334][ T487] Disabling lock debugging due to kernel taint [ 52.831002][ T487] EXT4-fs error (device loop2): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 52.905636][ T420] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 16: comm syz-executor.3: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 52.920421][ T428] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 16: comm syz-executor.4: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 52.928523][ T424] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 16: comm syz-executor.2: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 52.981896][ T103] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.989470][ T103] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.077425][ T490] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.084403][ T490] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.093498][ T490] device bridge_slave_0 entered promiscuous mode [ 53.101300][ T490] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.108242][ T490] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.115993][ T490] device bridge_slave_1 entered promiscuous mode [ 53.134555][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 53.159197][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.181893][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.190716][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.199003][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.205969][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.252546][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.265672][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.274843][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.281756][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.289079][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.297381][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.310891][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.319091][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.400771][ T9] device bridge_slave_1 left promiscuous mode [ 53.406734][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.414057][ T9] device bridge_slave_0 left promiscuous mode [ 53.420075][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.546158][ T498] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.553278][ T498] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.561012][ T498] device bridge_slave_0 entered promiscuous mode [ 53.571639][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.580005][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.602670][ T498] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.609518][ T498] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.617904][ T498] device bridge_slave_1 entered promiscuous mode [ 53.666031][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.674366][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.744935][ T503] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.752223][ T503] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.759524][ T503] device bridge_slave_0 entered promiscuous mode [ 53.767270][ T503] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.774812][ T503] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.782456][ T503] device bridge_slave_1 entered promiscuous mode [ 53.810226][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.833930][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.841281][ T502] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.849001][ T502] device bridge_slave_0 entered promiscuous mode [ 53.870069][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.878363][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.885215][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.892797][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.901266][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.909792][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 53.917896][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.925236][ T502] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.932818][ T502] device bridge_slave_1 entered promiscuous mode [ 53.984468][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.993246][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.000109][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.007462][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.016387][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.052675][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.061816][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.098770][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.106785][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.138055][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.149330][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.178379][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.186512][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.196395][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.205066][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.213458][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.220335][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.228071][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.237968][ T515] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 54.264076][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.272936][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.282370][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.289216][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.296668][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.305697][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.348018][ T515] EXT4-fs error (device loop0): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 54.372317][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.381923][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready 2024/10/13 12:00:25 executed programs: 17 [ 54.385481][ T473] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 16: comm syz-executor.0: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 54.399536][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.421521][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.429474][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.444392][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.475724][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.485141][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.526085][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.535327][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.575492][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.585927][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.595093][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.602173][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.609566][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.618664][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.627348][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.634240][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.641748][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.650125][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.658304][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.667380][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.676001][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.684470][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.693159][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.729329][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.738103][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.746346][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.756080][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.780529][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.788642][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.833838][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.842030][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.851658][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.860125][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.891896][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.900129][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.901508][ T522] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 54.933342][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.942581][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.950852][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.959021][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.968482][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.977417][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.985875][ T491] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.992768][ T491] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.000656][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.005998][ T522] EXT4-fs error (device loop1): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 55.009084][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.037933][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 55.040212][ T490] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 16: comm syz-executor.1: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 55.046604][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.075788][ T491] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.082801][ T491] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.114139][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 55.124856][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.133321][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.160387][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 55.168448][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.176803][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 55.185167][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.254215][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.263500][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.272964][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.281266][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.292128][ T520] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.299279][ T520] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.306923][ T520] device bridge_slave_0 entered promiscuous mode [ 55.336568][ T520] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.343811][ T520] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.345733][ T533] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 55.351655][ T520] device bridge_slave_1 entered promiscuous mode [ 55.396480][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.419078][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.427715][ T533] EXT4-fs error (device loop3): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 55.462549][ T503] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 16: comm syz-executor.3: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 55.487954][ T538] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 55.505153][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.516675][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.600892][ T543] EXT4-fs error (device loop4): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 55.645491][ T498] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 16: comm syz-executor.4: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 55.674013][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.688366][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.706721][ T9] device bridge_slave_1 left promiscuous mode [ 55.712730][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.720059][ T9] device bridge_slave_0 left promiscuous mode [ 55.726014][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.733979][ T9] device bridge_slave_1 left promiscuous mode [ 55.739997][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.747238][ T9] device bridge_slave_0 left promiscuous mode [ 55.753385][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.761144][ T9] device bridge_slave_1 left promiscuous mode [ 55.767548][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.775705][ T9] device bridge_slave_0 left promiscuous mode [ 55.781934][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.789251][ T9] device bridge_slave_1 left promiscuous mode [ 55.795466][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.802805][ T9] device bridge_slave_0 left promiscuous mode [ 55.808735][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.124860][ T532] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.131865][ T532] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.139340][ T532] device bridge_slave_0 entered promiscuous mode [ 56.161247][ T532] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.168174][ T532] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.176294][ T532] device bridge_slave_1 entered promiscuous mode [ 56.257026][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.265590][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.293561][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.302329][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.353412][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.361416][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.371732][ T547] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.378573][ T547] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.387926][ T547] device bridge_slave_0 entered promiscuous mode [ 56.400431][ T547] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.407448][ T547] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.415231][ T547] device bridge_slave_1 entered promiscuous mode [ 56.422222][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.437626][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.445940][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.453027][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.461023][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.470068][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.478507][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.487591][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.494455][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.530409][ T553] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 56.562373][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.571452][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.579575][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.588456][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.589266][ T553] EXT4-fs error (device loop2): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 56.624965][ T502] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 16: comm syz-executor.2: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 56.643221][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.666037][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.695270][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.703752][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.711906][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.718854][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.726243][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.735474][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.742444][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.750251][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.758580][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.776476][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.784698][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.793219][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.820735][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.828829][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.876608][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.897848][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.954817][ T558] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.961813][ T558] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.969188][ T558] device bridge_slave_0 entered promiscuous mode [ 56.978499][ T558] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.986192][ T558] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.993652][ T558] device bridge_slave_1 entered promiscuous mode [ 57.013080][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.021526][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.030085][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.038546][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.072178][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.143590][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.198351][ T560] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.208101][ T560] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.216981][ T560] device bridge_slave_0 entered promiscuous mode [ 57.220860][ T566] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 57.232010][ T560] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.239224][ T560] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.247087][ T560] device bridge_slave_1 entered promiscuous mode [ 57.279676][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.287901][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.297120][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.304877][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.332749][ T579] EXT4-fs error (device loop0): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 57.346517][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.363849][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.370978][ T520] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 16: comm syz-executor.0: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 57.373169][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.401548][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.410099][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.417208][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.425583][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.461204][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.470340][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.478725][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.490284][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.498412][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.505674][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.519201][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.527745][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.562105][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.569451][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.577201][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.586323][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.594499][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.602834][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.611182][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.618094][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.626082][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.664714][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.673531][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.681906][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.688902][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.741051][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.749359][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.758263][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.767052][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.793143][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.802123][ T581] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 57.830502][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.838959][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.862433][ T581] EXT4-fs error (device loop1): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 57.869898][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.891322][ T491] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.906856][ T532] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 16: comm syz-executor.1: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 57.928040][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.937106][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.981830][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.989406][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.996829][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 58.007393][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.014361][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.028785][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 58.039489][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.046457][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.054586][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.062725][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.071068][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 58.112876][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.123382][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.132184][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.140351][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.148474][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.156770][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.165659][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.174621][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.213685][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.222085][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.230527][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.238387][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.342750][ T589] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 58.356058][ T586] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.363850][ T586] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.377610][ T586] device bridge_slave_0 entered promiscuous mode [ 58.390137][ T586] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.397223][ T586] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.409577][ T586] device bridge_slave_1 entered promiscuous mode [ 58.412697][ T595] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 58.436164][ T601] EXT4-fs error (device loop3): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 58.476010][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.485183][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.493800][ T602] EXT4-fs error (device loop4): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 58.522268][ T547] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 16: comm syz-executor.3: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 58.538853][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.551458][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.591270][ T558] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 16: comm syz-executor.4: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 58.624223][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.633460][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.642192][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.651866][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.660550][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.668948][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.794800][ T606] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 58.871046][ T604] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.877902][ T604] bridge0: port 1(bridge_slave_0) entered disabled state [ 58.885419][ T615] EXT4-fs error (device loop2): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.2: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 58.886663][ T604] device bridge_slave_0 entered promiscuous mode [ 58.914360][ T604] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.921280][ T604] bridge0: port 2(bridge_slave_1) entered disabled state [ 58.929309][ T604] device bridge_slave_1 entered promiscuous mode [ 58.932425][ T560] EXT4-fs error (device loop2): ext4_readdir:260: inode #2: block 16: comm syz-executor.2: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 58.988008][ T586] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.994879][ T586] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.002092][ T586] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.008905][ T586] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.196585][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 59.204619][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 59.213370][ T447] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.263498][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 59.272060][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 59.281401][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.288313][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.296120][ T611] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.303823][ T611] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.311278][ T611] device bridge_slave_0 entered promiscuous mode [ 59.319538][ T611] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.326423][ T611] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.333755][ T611] device bridge_slave_1 entered promiscuous mode [ 59.365405][ T9] device bridge_slave_1 left promiscuous mode [ 59.371996][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.379525][ T9] device bridge_slave_0 left promiscuous mode [ 59.385991][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.393446][ T9] device bridge_slave_1 left promiscuous mode [ 59.399401][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.407030][ T9] device bridge_slave_0 left promiscuous mode [ 59.413453][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.420861][ T9] device bridge_slave_1 left promiscuous mode [ 59.426965][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.434356][ T9] device bridge_slave_0 left promiscuous mode [ 59.440748][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.448343][ T9] device bridge_slave_1 left promiscuous mode [ 59.454877][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.462261][ T9] device bridge_slave_0 left promiscuous mode [ 59.468427][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.475992][ T9] device bridge_slave_1 left promiscuous mode [ 59.482168][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.490037][ T9] device bridge_slave_0 left promiscuous mode [ 59.496278][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 59.504144][ T9] device bridge_slave_1 left promiscuous mode [ 59.510145][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 59.517612][ T9] device bridge_slave_0 left promiscuous mode [ 59.523886][ T9] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.140454][ T617] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.147305][ T617] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.155221][ T617] device bridge_slave_0 entered promiscuous mode [ 60.162677][ T617] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.169512][ T617] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.177422][ T617] device bridge_slave_1 entered promiscuous mode [ 60.283338][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.292278][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.300829][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.308703][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.356125][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.363601][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.371735][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.380016][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.388094][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.395121][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.402733][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.437492][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.446022][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.454320][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.461183][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.469023][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.477657][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.486246][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 60.494481][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 60.520703][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 60.528768][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.537057][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 60.545215][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 60.572561][ T620] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.579488][ T620] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.587359][ T620] device bridge_slave_0 entered promiscuous mode [ 60.595938][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 60.604913][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 60.630403][ T620] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.637418][ T620] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.645263][ T620] device bridge_slave_1 entered promiscuous mode [ 60.662079][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.670431][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.678584][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 60.687341][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 60.726038][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.734024][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.770778][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 60.779110][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 60.787420][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.795889][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.804325][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.811187][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.818894][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.827723][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 60.835928][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.842797][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.850846][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 60.881509][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 60.911672][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 60.914602][ T632] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 60.919407][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 60.937011][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 60.953429][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 60.963166][ T103] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.970124][ T103] bridge0: port 1(bridge_slave_0) entered forwarding state 2024/10/13 12:00:32 executed programs: 40 [ 60.979131][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 60.987116][ T632] EXT4-fs error (device loop0): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 60.994655][ T586] EXT4-fs error (device loop0): ext4_readdir:260: inode #2: block 16: comm syz-executor.0: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 61.012204][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.027699][ T23] kauditd_printk_skb: 1 callbacks suppressed [ 61.027712][ T23] audit: type=1400 audit(1728820832.240:106): avc: denied { remove_name } for pid=146 comm="syslogd" name="messages" dev="tmpfs" ino=281 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 61.035654][ T103] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.040981][ T23] audit: type=1400 audit(1728820832.240:107): avc: denied { rename } for pid=146 comm="syslogd" name="messages" dev="tmpfs" ino=281 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 61.063492][ T103] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.064528][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.109103][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.117204][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.150415][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.157895][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.177277][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.206419][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.229147][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.250391][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.274762][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.282888][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.291955][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.300967][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.309247][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.317990][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.359899][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.367974][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.424324][ T640] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 61.437901][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.448308][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.456496][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.465926][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.474697][ T447] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.481837][ T447] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.482769][ T640] EXT4-fs error (device loop1): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 61.489542][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.516786][ T604] EXT4-fs error (device loop1): ext4_readdir:260: inode #2: block 16: comm syz-executor.1: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 61.521760][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.546554][ T447] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.553433][ T447] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.561216][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.569368][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.577992][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 61.586355][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 61.594763][ T447] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.633971][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.642815][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.652369][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.661116][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.669330][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 61.677617][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 61.686297][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 61.694815][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 61.705965][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.713996][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.764412][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.774252][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.816339][ T648] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 61.848939][ T638] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.856519][ T638] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.864600][ T638] device bridge_slave_0 entered promiscuous mode [ 61.872425][ T638] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.879261][ T638] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.887328][ T638] device bridge_slave_1 entered promiscuous mode [ 61.887659][ T653] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 61.910124][ T660] EXT4-fs error (device loop4): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.4: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 61.957700][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.972704][ T611] EXT4-fs error (device loop4): ext4_readdir:260: inode #2: block 16: comm syz-executor.4: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 61.976920][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.999518][ T661] EXT4-fs error (device loop3): ext4_check_all_de:657: inode #12: block 5: comm syz-executor.3: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=124 fake=0 [ 62.046477][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.056362][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.062867][ T617] EXT4-fs error (device loop3): ext4_readdir:260: inode #2: block 16: comm syz-executor.3: path (unknown): bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 62.179082][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.187258][ T103] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.215981][ T650] bridge0: port 1(bridge_slave_0) entered blocking state