Warning: Permanently added '10.128.0.196' (ED25519) to the list of known hosts. 2025/11/01 03:26:50 parsed 1 programs [ 42.101937][ T24] kauditd_printk_skb: 30 callbacks suppressed [ 42.101946][ T24] audit: type=1400 audit(1761967610.330:104): avc: denied { write } for pid=396 comm="syz-execprog" path="pipe:[14903]" dev="pipefs" ino=14903 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 42.856768][ T24] audit: type=1400 audit(1761967611.080:105): avc: denied { unlink } for pid=402 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 42.892005][ T402] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 43.344033][ T24] audit: type=1401 audit(1761967611.570:106): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 43.452926][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.460358][ T415] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.473232][ T415] device bridge_slave_0 entered promiscuous mode [ 43.512847][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.519919][ T415] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.528474][ T415] device bridge_slave_1 entered promiscuous mode [ 43.760631][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.767918][ T415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.775747][ T415] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.783162][ T415] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.823463][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 43.842558][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 43.851913][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 43.859738][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 43.878285][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 43.886660][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 43.893817][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 43.918860][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 43.927512][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 43.934946][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 43.942554][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 43.951790][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 43.964570][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 43.975044][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 43.983596][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 43.991424][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 44.000599][ T415] device veth0_vlan entered promiscuous mode [ 44.009945][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/11/01 03:26:52 executed programs: 0 [ 44.020992][ T415] device veth1_macvtap entered promiscuous mode [ 44.030018][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 44.039416][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 44.223318][ T471] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.230637][ T471] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.238452][ T471] device bridge_slave_0 entered promiscuous mode [ 44.256296][ T471] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.263491][ T471] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.271183][ T471] device bridge_slave_1 entered promiscuous mode [ 44.294234][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.302116][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.309633][ T466] device bridge_slave_0 entered promiscuous mode [ 44.318449][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.325622][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.333405][ T466] device bridge_slave_1 entered promiscuous mode [ 44.341524][ T469] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.348654][ T469] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.356361][ T469] device bridge_slave_0 entered promiscuous mode [ 44.365399][ T469] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.372505][ T469] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.379879][ T469] device bridge_slave_1 entered promiscuous mode [ 44.386625][ T464] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.394088][ T464] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.401954][ T464] device bridge_slave_0 entered promiscuous mode [ 44.419495][ T464] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.426757][ T464] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.434411][ T464] device bridge_slave_1 entered promiscuous mode [ 44.472148][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.479562][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.487402][ T472] device bridge_slave_0 entered promiscuous mode [ 44.496699][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.504301][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.511875][ T472] device bridge_slave_1 entered promiscuous mode [ 44.646756][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.654054][ T472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.700121][ T9] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.708668][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.716985][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.725373][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.733278][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.753681][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.761281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.784017][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.793105][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.801803][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.809433][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.817201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.826637][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.835227][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.842475][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.850119][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 44.858281][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 44.866731][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.875364][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 44.883891][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.891197][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 44.900675][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.908573][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 44.916373][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 44.925251][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 44.933612][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.940839][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.973662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 44.981179][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 44.988921][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 44.997662][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.007165][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.014328][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.021964][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.030900][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.038050][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.045695][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.053327][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.060878][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.069224][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.077761][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.085462][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.094309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.102958][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.111302][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.118613][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.126548][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.134972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.143016][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.151697][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.160658][ T9] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.168633][ T9] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.176602][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.185533][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.194541][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.201936][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.209648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.217810][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.237698][ T471] device veth0_vlan entered promiscuous mode [ 45.247972][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.256708][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.265764][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.273648][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.282019][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.290420][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.311704][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.320421][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.342888][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.351734][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.359897][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.368558][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.382755][ T471] device veth1_macvtap entered promiscuous mode [ 45.394555][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.404079][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.415107][ T466] device veth0_vlan entered promiscuous mode [ 45.433375][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.441868][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.450104][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.459013][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.467476][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.475450][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.483408][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.491083][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.499073][ T472] device veth0_vlan entered promiscuous mode [ 45.512222][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.521509][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.529934][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.539727][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.548741][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 45.557599][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 45.566309][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.575117][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.591336][ T464] device veth0_vlan entered promiscuous mode [ 45.598198][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.606506][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.617504][ T469] device veth0_vlan entered promiscuous mode [ 45.634270][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.651141][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.658903][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.668035][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.677981][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 45.685983][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 45.694666][ T466] device veth1_macvtap entered promiscuous mode [ 45.711416][ T464] device veth1_macvtap entered promiscuous mode [ 45.727830][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.735911][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.744663][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.753496][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 45.762511][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.771442][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.773152][ T489] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 45.779889][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 45.788975][ T24] audit: type=1400 audit(1761967614.020:107): avc: denied { mount } for pid=488 comm="syz.3.18" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 45.797684][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 45.819893][ T489] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 45.827961][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 45.846647][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 45.853788][ T24] audit: type=1400 audit(1761967614.070:108): avc: denied { write } for pid=488 comm="syz.3.18" name="/" dev="loop3" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.857225][ T472] device veth1_macvtap entered promiscuous mode [ 45.880826][ T489] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.18: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 45.885824][ T24] audit: type=1400 audit(1761967614.070:109): avc: denied { add_name } for pid=488 comm="syz.3.18" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 45.905033][ T489] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 45.958138][ T24] audit: type=1400 audit(1761967614.070:110): avc: denied { create } for pid=488 comm="syz.3.18" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 45.988211][ T471] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.005527][ T24] audit: type=1400 audit(1761967614.070:111): avc: denied { write open } for pid=488 comm="syz.3.18" path="/0/file1/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" dev="loop3" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.031998][ T471] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.061266][ T24] audit: type=1400 audit(1761967614.070:112): avc: denied { mounton } for pid=488 comm="syz.3.18" path="/0/file1/bus" dev="loop3" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 46.075264][ T471] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 46.097306][ T24] audit: type=1400 audit(1761967614.070:113): avc: denied { map } for pid=488 comm="syz.3.18" path="/0/file1/bus" dev="devtmpfs" ino=118 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 46.118935][ T469] device veth1_macvtap entered promiscuous mode [ 46.143977][ T471] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.162420][ T471] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.176975][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 46.192712][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 46.193721][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.208936][ T471] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 46.217386][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.233149][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 46.241829][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.256747][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 46.265677][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.281385][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 46.290444][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.305684][ T471] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.314057][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.325322][ T471] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.334468][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.347755][ T471] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 46.356796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.369347][ T471] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 46.378186][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.395273][ T471] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 46.403796][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.426025][ T471] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.435638][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.446676][ T471] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.455497][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.537358][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.550201][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.561504][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.570006][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.607455][ T497] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 46.607487][ T494] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 46.617074][ T497] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.639300][ T494] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.664165][ T501] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 46.675127][ T497] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.15: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 46.675172][ T501] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.719002][ T501] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.19: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 46.721667][ T497] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 46.738714][ T501] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 46.758517][ T49] device bridge_slave_1 left promiscuous mode [ 46.765574][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 46.779119][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop4 [ 46.786387][ T49] device bridge_slave_0 left promiscuous mode [ 46.790344][ T464] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.794076][ T472] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.810601][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop4 [ 46.821490][ T464] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.827203][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop4 [ 46.847856][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 46.848218][ T508] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 46.864856][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop1 [ 46.865506][ T464] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 46.875551][ T508] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 46.893524][ T472] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.904042][ T49] device veth1_macvtap left promiscuous mode [ 46.924146][ T49] device veth0_vlan left promiscuous mode [ 46.924312][ T494] ================================================================== [ 46.930567][ T472] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 46.938624][ T494] BUG: KASAN: slab-out-of-bounds in do_split+0x1995/0x1e30 [ 46.938634][ T494] Read of size 157024 at addr ffff888119e1b028 by task syz.1.16/494 [ 46.938637][ T494] [ 46.938647][ T494] CPU: 0 PID: 494 Comm: syz.1.16 Not tainted syzkaller #0 [ 46.938652][ T494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 46.938664][ T494] Call Trace: [ 46.959982][ T472] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.967006][ T494] __dump_stack+0x21/0x24 [ 46.967015][ T494] dump_stack_lvl+0x169/0x1d8 [ 46.967032][ T494] ? show_regs_print_info+0x18/0x18 [ 46.975123][ T472] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 46.977412][ T494] ? thaw_kernel_threads+0x220/0x220 [ 46.985738][ T464] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 46.995000][ T494] print_address_description+0x7f/0x2c0 [ 46.995012][ T494] ? do_split+0x1995/0x1e30 [ 46.995022][ T494] kasan_report+0xe2/0x130 [ 46.995032][ T494] ? do_split+0x1995/0x1e30 [ 46.995043][ T494] ? do_split+0x1995/0x1e30 [ 46.995053][ T494] kasan_check_range+0x280/0x290 [ 46.995063][ T494] memmove+0x2d/0x70 [ 46.995073][ T494] do_split+0x1995/0x1e30 [ 46.995086][ T494] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 46.995104][ T494] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 46.999057][ T472] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.010676][ T494] make_indexed_dir+0xd58/0x13f0 [ 47.010689][ T494] ? add_dirent_to_buf+0x6d0/0x6d0 [ 47.010711][ T494] ? add_dirent_to_buf+0x46e/0x6d0 [ 47.015564][ T464] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.020377][ T494] ext4_add_entry+0xc05/0xf10 [ 47.025952][ T472] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 47.039002][ T494] ? memcpy+0x56/0x70 [ 47.039014][ T494] ? ext4_inc_count+0x1b0/0x1b0 [ 47.039027][ T494] ? atime_needs_update+0x5b0/0x5b0 [ 47.039037][ T494] ? __kasan_check_read+0x11/0x20 [ 47.039048][ T494] __ext4_link+0x4db/0x760 [ 47.039059][ T494] ? ext4_update_dx_flag+0x200/0x200 [ 47.039067][ T494] ? __kasan_check_write+0x14/0x20 [ 47.039085][ T494] ? down_write+0xac/0x110 [ 47.044838][ T464] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.056316][ T494] ext4_link+0x1de/0x270 [ 47.056328][ T494] vfs_link+0x684/0x880 [ 47.056344][ T494] do_linkat+0x381/0x660 [ 47.062347][ T472] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.066825][ T494] __x64_sys_link+0x68/0x80 [ 47.071476][ T464] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 47.075983][ T494] do_syscall_64+0x31/0x40 [ 47.075995][ T494] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.076010][ T494] RIP: 0033:0x7f402849f819 [ 47.081367][ T464] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.085892][ T494] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 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 a8 ff ff ff f7 d8 64 89 01 48 [ 47.090036][ T464] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 47.094420][ T494] RSP: 002b:00007f4027f20038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 47.094434][ T494] RAX: ffffffffffffffda RBX: 00007f4028656fa0 RCX: 00007f402849f819 [ 47.094441][ T494] RDX: 0000000000000000 RSI: 0000000020000bc0 RDI: 0000000020001240 [ 47.094447][ T494] RBP: 00007f402851275e R08: 0000000000000000 R09: 0000000000000000 [ 47.094460][ T494] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.100631][ T472] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 47.106569][ T494] R13: 0000000000000000 R14: 00007f4028656fa0 R15: 00007fff9ea819c8 [ 47.106575][ T494] [ 47.106579][ T494] The buggy address belongs to the page: [ 47.106600][ T494] page:ffffea00046786c0 refcount:3 mapcount:1 mapping:ffff888110313590 index:0x1 pfn:0x119e1b [ 47.121811][ T464] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 47.126724][ T494] aops:def_blk_aops ino:0 [ 47.132331][ T472] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 47.137706][ T494] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked) [ 47.153103][ T464] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 47.157850][ T494] raw: 400000000032201e ffffea000434ae48 ffffea00043f5188 ffff888110313590 [ 47.173087][ T472] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 47.177101][ T494] raw: 0000000000000001 ffff88812241ef18 0000000300000000 ffff88810013c000 [ 47.182335][ T464] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.187321][ T494] page dumped because: kasan: bad access detected [ 47.187327][ T494] page->mem_cgroup:ffff88810013c000 [ 47.187332][ T494] page_owner tracks the page as allocated [ 47.187346][ T494] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 419, ts 46597492478, free_ts 46586775225 [ 47.187367][ T494] prep_new_page+0x179/0x180 [ 47.192806][ T472] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.197013][ T494] get_page_from_freelist+0x2235/0x23d0 [ 47.202428][ T464] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.207729][ T494] __alloc_pages_nodemask+0x268/0x5f0 [ 47.207739][ T494] page_cache_ra_unbounded+0x2c8/0x7d0 [ 47.207754][ T494] force_page_cache_ra+0x3a9/0x400 [ 47.219025][ T24] kauditd_printk_skb: 3 callbacks suppressed [ 47.219035][ T24] audit: type=1400 audit(1761967615.440:117): avc: denied { read } for pid=77 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 47.227416][ T494] page_cache_sync_ra+0x237/0x2a0 [ 47.227427][ T494] generic_file_buffered_read+0x55b/0x2730 [ 47.227436][ T494] generic_file_read_iter+0x116/0x560 [ 47.227444][ T494] blkdev_read_iter+0x12f/0x160 [ 47.227460][ T494] vfs_read+0x874/0xa10 [ 47.232187][ T472] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.236012][ T494] ksys_read+0x140/0x240 [ 47.240347][ T472] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 47.256046][ T494] __x64_sys_read+0x7b/0x90 [ 47.256057][ T494] do_syscall_64+0x31/0x40 [ 47.256068][ T494] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 47.256072][ T494] page last free stack trace: [ 47.256082][ T494] free_unref_page_prepare+0x2b7/0x2d0 [ 47.256098][ T494] __free_pages+0x14b/0x380 [ 47.261178][ T464] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 47.276164][ T494] __free_slab+0xcf/0x190 [ 47.276173][ T494] unfreeze_partials+0x15f/0x190 [ 47.276180][ T494] put_cpu_partial+0xc1/0x180 [ 47.276188][ T494] __slab_free+0x2c9/0x3a0 [ 47.276198][ T494] ___cache_free+0x111/0x130 [ 47.276207][ T494] qlink_free+0x50/0x90 [ 47.276215][ T494] qlist_free_all+0x5f/0xb0 [ 47.276224][ T494] kasan_quarantine_reduce+0x14a/0x160 [ 47.276232][ T494] __kasan_slab_alloc+0x2f/0xf0 [ 47.276241][ T494] slab_post_alloc_hook+0x5d/0x2f0 [ 47.276250][ T494] kmem_cache_alloc+0x165/0x2e0 [ 47.276259][ T494] getname_flags+0xb9/0x500 [ 47.276267][ T494] getname+0x19/0x20 [ 47.276276][ T494] do_sys_openat2+0xd9/0x6d0 [ 47.276279][ T494] [ 47.276282][ T494] Memory state around the buggy address: [ 47.276292][ T494] ffff888119e1bf80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.276299][ T494] ffff888119e1c000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.276306][ T494] >ffff888119e1c080: 00 00 00 00 00 00 00 00 00 00 00 00 00 fc fc fc [ 47.276310][ T494] ^ [ 47.276317][ T494] ffff888119e1c100: fc fc fc fc fc 00 00 00 00 00 00 00 00 00 00 00 [ 47.276325][ T494] ffff888119e1c180: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 47.276336][ T494] ================================================================== [ 47.285806][ T24] audit: type=1400 audit(1761967615.440:118): avc: denied { search } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.287028][ T494] Disabling lock debugging due to kernel taint [ 47.291867][ T24] audit: type=1400 audit(1761967615.440:119): avc: denied { write } for pid=77 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.344097][ T464] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.353314][ T24] audit: type=1400 audit(1761967615.440:120): avc: denied { add_name } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 47.361683][ T472] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.370026][ T24] audit: type=1400 audit(1761967615.440:121): avc: denied { create } for pid=77 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.387697][ T472] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.411068][ T494] EXT4-fs error (device loop1): ext4_dx_csum_set:529: inode #2: comm syz.1.16: dir seems corrupt? Run e2fsck -D. [ 47.413144][ T466] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.414421][ T472] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.426257][ T466] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.430550][ T472] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.446605][ T464] EXT4-fs warning (device loop6): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.477515][ T24] audit: type=1400 audit(1761967615.440:122): avc: denied { append open } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.504432][ T466] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 47.518220][ T516] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.17: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 47.568379][ T466] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.574713][ T516] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 47.609095][ T466] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.630209][ T24] audit: type=1400 audit(1761967615.440:123): avc: denied { getattr } for pid=77 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 47.634207][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.691599][ T469] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.695189][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 47.699777][ T464] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.712200][ T469] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.717180][ T464] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.722601][ T469] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 47.810991][ T466] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.816062][ T469] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.819309][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 47.825168][ T469] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 47.826983][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 47.842200][ T469] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 47.859910][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 47.891891][ T469] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 47.894455][ T466] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 47.958272][ T469] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 47.980456][ T466] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.017268][ T469] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 48.017491][ T469] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 48.034416][ T466] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 48.047498][ T469] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 48.059377][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.072535][ T469] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.085621][ T466] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 48.100462][ T469] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.115392][ T466] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.161164][ T469] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 48.161484][ T469] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 48.181738][ T466] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.193602][ T469] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 48.201694][ T466] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.216760][ T469] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 48.725908][ T469] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 48.759853][ T515] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.768220][ T515] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.780159][ T515] device bridge_slave_0 entered promiscuous mode [ 48.787484][ T515] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.794768][ T515] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.802447][ T515] device bridge_slave_1 entered promiscuous mode [ 48.887630][ T515] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.895113][ T515] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.902719][ T515] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.910113][ T515] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.925248][ T458] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.932846][ T458] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.987973][ T521] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.995296][ T521] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.002908][ T521] device bridge_slave_0 entered promiscuous mode [ 49.020361][ T521] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.028772][ T521] bridge0: port 2(bridge_slave_1) entered disabled state 2025/11/01 03:26:57 executed programs: 24 [ 49.037021][ T521] device bridge_slave_1 entered promiscuous mode [ 49.051262][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 49.058933][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.066545][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 49.075150][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.084222][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.091733][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.099742][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 49.108430][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.116889][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.124388][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.167373][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 49.176193][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.205833][ T525] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.213351][ T525] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.221101][ T525] device bridge_slave_0 entered promiscuous mode [ 49.228498][ T525] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.236196][ T525] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.244419][ T525] device bridge_slave_1 entered promiscuous mode [ 49.251980][ T523] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.259192][ T523] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.266809][ T523] device bridge_slave_0 entered promiscuous mode [ 49.290320][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 49.298570][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.316358][ T523] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.323768][ T523] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.331425][ T523] device bridge_slave_1 entered promiscuous mode [ 49.380023][ T555] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.387789][ T555] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.395961][ T555] device bridge_slave_0 entered promiscuous mode [ 49.403228][ T555] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.410366][ T555] bridge0: port 2(bridge_slave_1) entered disabled state [ 49.417951][ T555] device bridge_slave_1 entered promiscuous mode [ 49.444448][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.453034][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 49.482363][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 49.491222][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 49.499164][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 49.506834][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 49.519197][ T515] device veth0_vlan entered promiscuous mode [ 49.581581][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.606454][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.615056][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.622386][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.629712][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.638528][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.646141][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.654136][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 49.662932][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 49.671220][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.680800][ T515] device veth1_macvtap entered promiscuous mode [ 49.712409][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 49.720234][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 49.752231][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.760036][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 49.768676][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.777367][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.784791][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.793014][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.810918][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 49.819208][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 49.828125][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 49.838092][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 49.847569][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 49.876237][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.885119][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.892372][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.900500][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 49.909916][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 49.917574][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 49.925275][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 49.934769][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 49.942116][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 49.949731][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 49.968832][ T521] device veth0_vlan entered promiscuous mode [ 49.983287][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 49.993629][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.003007][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 50.010865][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 50.018642][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.023265][ T566] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 50.027951][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.037254][ T566] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 50.045425][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 50.064146][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 50.072851][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 50.080540][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 50.081834][ T566] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.23: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 50.088035][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.107801][ T566] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 50.116008][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.133058][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.141494][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop7 [ 50.141889][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.156937][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.166108][ T515] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.167972][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop7 [ 50.179195][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.187343][ T515] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.204467][ T525] device veth0_vlan entered promiscuous mode [ 50.213632][ T515] EXT4-fs error (device loop7): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 50.234505][ T515] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.246685][ T515] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.247708][ T521] device veth1_macvtap entered promiscuous mode [ 50.260326][ T515] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 50.281034][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.282197][ T515] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 50.289437][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.305020][ T515] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 50.312674][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 50.328419][ T515] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 50.336198][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.352746][ T515] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 50.360728][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.375187][ T515] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 50.383868][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.398878][ T515] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.407901][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.419234][ T515] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.419272][ T515] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 50.419557][ T515] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 50.427452][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.441571][ T515] EXT4-fs warning (device loop7): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 50.454155][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.468878][ T515] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 50.476569][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.492656][ T515] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 50.501556][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.545432][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.555722][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 50.565312][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 50.574230][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 50.581524][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 50.589329][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 50.597902][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 50.606818][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 50.615051][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 50.623701][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.632729][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.641742][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.649509][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.669601][ T555] device veth0_vlan entered promiscuous mode [ 50.689857][ T525] device veth1_macvtap entered promiscuous mode [ 50.697911][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 50.706602][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 50.716339][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.725253][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.733776][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.742068][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.750373][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 50.759248][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.768100][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.779664][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 50.788250][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 50.810068][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 50.818049][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 50.827141][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.838198][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.846995][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.856431][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.871383][ T523] device veth0_vlan entered promiscuous mode [ 50.889384][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.898723][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.920497][ T555] device veth1_macvtap entered promiscuous mode [ 50.937116][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 50.945938][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 50.954733][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 50.963563][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 50.972366][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 50.980654][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 50.993759][ T523] device veth1_macvtap entered promiscuous mode [ 51.010548][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.020159][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.042538][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.061795][ T573] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 51.062193][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.072259][ T573] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.081743][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 51.100924][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 51.111818][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 51.121673][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 51.130423][ T577] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 51.132675][ T573] EXT4-fs error (device loop8): dx_make_map:1303: inode #2: block 20: comm syz.8.36: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.147116][ T577] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.177850][ T573] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 51.193053][ T577] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.37: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.217351][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop8 [ 51.218125][ T577] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 51.229030][ T521] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.245626][ T521] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.249421][ T419] udevd[419]: incorrect ext4 checksum on /dev/loop0 [ 51.260664][ T521] EXT4-fs error (device loop8): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 51.268985][ T525] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.287344][ T521] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.310326][ T571] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.311292][ T521] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.317975][ T571] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.331667][ T525] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.338666][ T571] device bridge_slave_0 entered promiscuous mode [ 51.360190][ T521] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.366602][ T525] EXT4-fs error (device loop0): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 51.376222][ T521] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.401313][ T525] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.415269][ T571] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.434354][ T571] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.442287][ T521] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.448117][ T525] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.459037][ T571] device bridge_slave_1 entered promiscuous mode [ 51.472446][ T521] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.479235][ T525] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.514454][ T521] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.529942][ T525] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 51.544620][ T584] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 51.546646][ T521] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 51.559408][ T584] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.574979][ T571] bridge0: port 2(bridge_slave_1) entered blocking state [ 51.589656][ T571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 51.597018][ T571] bridge0: port 1(bridge_slave_0) entered blocking state [ 51.604585][ T571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 51.612737][ T525] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.613091][ T521] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.643460][ T588] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 51.645800][ T584] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.39: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.653662][ T521] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.684203][ T525] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 51.698710][ T588] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 51.712670][ T521] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 51.713015][ T521] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.713276][ T521] EXT4-fs warning (device loop8): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.713663][ T521] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.747553][ T419] udevd[419]: incorrect ext4 checksum on /dev/loop5 [ 51.762778][ T521] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.770134][ T584] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 51.799793][ T525] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 51.816222][ T49] device bridge_slave_1 left promiscuous mode [ 51.827089][ T588] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.29: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 51.841131][ T525] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 51.847507][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.862178][ T525] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.870058][ T588] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 51.881507][ T525] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 51.895217][ T555] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.907237][ T525] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 51.915291][ T49] device bridge_slave_0 left promiscuous mode [ 51.928009][ T525] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 51.938775][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.950165][ T525] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 51.967851][ T523] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.978923][ T525] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 51.986701][ T555] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.002753][ T525] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.015221][ T523] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.042890][ T49] device bridge_slave_1 left promiscuous mode [ 52.049232][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.057089][ T555] EXT4-fs error (device loop5): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 52.079397][ T49] device bridge_slave_0 left promiscuous mode [ 52.086234][ T523] EXT4-fs error (device loop9): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 52.098285][ T555] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.107508][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.127030][ T555] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.128189][ T523] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.141773][ T555] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.153958][ T523] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.168216][ T555] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 52.182965][ T523] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.198186][ T555] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.213829][ T49] device bridge_slave_1 left promiscuous mode [ 52.229490][ T523] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 52.251458][ T555] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 52.267768][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.275454][ T523] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.276045][ T555] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.291973][ T523] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 52.307831][ T49] device bridge_slave_0 left promiscuous mode [ 52.323183][ T523] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 52.329133][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.344745][ T523] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.352543][ T555] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 52.372766][ T523] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.383426][ T555] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.395341][ T523] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.407199][ T555] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.420172][ T523] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.434729][ T555] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 52.446198][ T523] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.458376][ T49] device bridge_slave_1 left promiscuous mode [ 52.473377][ T523] EXT4-fs warning (device loop9): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.479698][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.496231][ T523] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.503592][ T555] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 52.515425][ T523] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.532012][ T555] EXT4-fs warning (device loop5): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 52.561379][ T49] device bridge_slave_0 left promiscuous mode [ 52.567548][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.576414][ T49] device bridge_slave_1 left promiscuous mode [ 52.583255][ T555] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 52.595714][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 52.603698][ T49] device bridge_slave_0 left promiscuous mode [ 52.610532][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 52.613301][ T555] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 52.633969][ T49] device veth1_macvtap left promiscuous mode [ 52.640551][ T49] device veth0_vlan left promiscuous mode [ 52.646944][ T49] device veth1_macvtap left promiscuous mode [ 52.653600][ T49] device veth0_vlan left promiscuous mode [ 52.659743][ T49] device veth1_macvtap left promiscuous mode [ 52.666093][ T49] device veth0_vlan left promiscuous mode [ 52.672716][ T49] device veth1_macvtap left promiscuous mode [ 52.679003][ T49] device veth0_vlan left promiscuous mode [ 52.686107][ T49] device veth1_macvtap left promiscuous mode [ 52.692640][ T49] device veth0_vlan left promiscuous mode [ 53.120931][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 53.129407][ T458] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.137393][ T458] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.151237][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 53.159703][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 53.168552][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.175809][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.187775][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 53.196983][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 53.205521][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.212736][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.239172][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 53.248355][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 53.257052][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 53.265947][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 53.279550][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 53.288397][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 53.299662][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 53.308104][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 53.316658][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 53.325592][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 53.333949][ T571] device veth0_vlan entered promiscuous mode [ 53.350439][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 53.359437][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 53.372497][ T571] device veth1_macvtap entered promiscuous mode [ 53.387268][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 53.395358][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 53.404028][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 53.430443][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 53.439114][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 53.456174][ T594] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.463357][ T594] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.471822][ T594] device bridge_slave_0 entered promiscuous mode [ 53.491353][ T594] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.499073][ T594] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.507498][ T594] device bridge_slave_1 entered promiscuous mode [ 53.551161][ T605] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 53.561347][ T605] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 53.582970][ T605] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.42: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 53.596955][ T603] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.609835][ T603] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.618273][ T603] device bridge_slave_0 entered promiscuous mode [ 53.626088][ T603] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.634051][ T603] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.642586][ T605] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 53.651359][ T603] device bridge_slave_1 entered promiscuous mode [ 53.659288][ T571] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.672294][ T571] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.687962][ T571] EXT4-fs error (device loop3): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 53.706781][ T594] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.716132][ T594] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.723507][ T594] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.730617][ T594] bridge0: port 1(bridge_slave_0) entered forwarding state [ 53.738763][ T571] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.750081][ T600] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.758498][ T600] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.758522][ T571] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.767190][ T600] device bridge_slave_0 entered promiscuous mode [ 53.780193][ T571] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 53.802717][ T600] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.809935][ T600] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.817730][ T571] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 53.818904][ T600] device bridge_slave_1 entered promiscuous mode [ 53.833569][ T571] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 53.840463][ T599] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.858289][ T571] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 53.865984][ T599] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.882390][ T571] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 53.891343][ T599] device bridge_slave_0 entered promiscuous mode [ 53.911089][ T571] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 53.929711][ T571] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 53.943184][ T571] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 53.947013][ T599] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.958331][ T571] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 53.965286][ T599] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.978208][ T571] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 53.985774][ T599] device bridge_slave_1 entered promiscuous mode [ 54.001091][ T571] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 54.018827][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.031286][ T571] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 54.044591][ T571] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 54.058265][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.066876][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.114960][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.125009][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.132980][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.142571][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.151311][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.159489][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.167335][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.176097][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.244966][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 54.253862][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready 2025/11/01 03:27:02 executed programs: 42 [ 54.289025][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 54.297805][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.306466][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.319531][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.328104][ T594] device veth0_vlan entered promiscuous mode [ 54.379557][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.390109][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.407988][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 54.417053][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 54.425700][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.435207][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.445166][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.452604][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.461634][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.490255][ T594] device veth1_macvtap entered promiscuous mode [ 54.499636][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 54.507837][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.517680][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.526190][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.533716][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.541778][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.549651][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.558115][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.571222][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.579986][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.587138][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.594741][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.603281][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.611717][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.619162][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.627574][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.637200][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.648981][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.672339][ T619] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.680000][ T619] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.688022][ T619] device bridge_slave_0 entered promiscuous mode [ 54.701227][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 54.709292][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 54.717164][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 54.726022][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 54.734947][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.742495][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 54.750447][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 54.759427][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 54.768024][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.775437][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 54.800993][ T619] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.808731][ T619] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.816623][ T619] device bridge_slave_1 entered promiscuous mode [ 54.825448][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 54.835738][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 54.845123][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 54.855214][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 54.864394][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 54.873760][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 54.882721][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 54.891102][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.899633][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 54.908423][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.916940][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 54.929769][ T600] device veth0_vlan entered promiscuous mode [ 54.956421][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 54.964762][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 54.973592][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 54.981564][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 54.994563][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.010157][ T600] device veth1_macvtap entered promiscuous mode [ 55.032888][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.042476][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.051808][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.060288][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.068653][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 55.077736][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.089286][ T599] device veth0_vlan entered promiscuous mode [ 55.105054][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.114191][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.135802][ T624] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 55.136468][ T603] device veth0_vlan entered promiscuous mode [ 55.154148][ T624] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.166632][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.169575][ T624] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.51: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.182473][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.196837][ T624] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 55.205290][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 55.222751][ T594] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.223602][ T458] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.237412][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop4 [ 55.251554][ T594] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.251650][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.270873][ T594] EXT4-fs error (device loop4): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 55.274363][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.295550][ T594] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.314473][ T594] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.328165][ T594] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.343087][ T594] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.358622][ T594] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.375672][ T594] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.392503][ T594] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.408949][ T594] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.418552][ T599] device veth1_macvtap entered promiscuous mode [ 55.425257][ T594] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.448422][ T594] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.462259][ T594] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 55.476090][ T594] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.485616][ T628] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 55.491578][ T594] EXT4-fs warning (device loop4): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.500895][ T628] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 55.517318][ T594] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.540462][ T594] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.543512][ T628] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.47: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 55.575691][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.586148][ T628] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 55.586448][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.604920][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 55.614137][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.623274][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.636297][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop1 [ 55.637735][ T600] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.652368][ T603] device veth1_macvtap entered promiscuous mode [ 55.656768][ T600] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.677078][ T600] EXT4-fs error (device loop1): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 55.678347][ T505] udevd[505]: incorrect ext4 checksum on /dev/loop1 [ 55.708707][ T600] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.722224][ T600] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.736661][ T600] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.752235][ T600] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 55.768551][ T600] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.785075][ T600] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 55.802623][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 55.802837][ T600] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 55.811037][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 55.827227][ T600] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 55.835961][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 55.851119][ T600] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.859721][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 55.872392][ T600] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.894621][ T600] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 55.894983][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.907252][ T600] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 55.930897][ T600] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 55.931033][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.948453][ T600] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 55.956378][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.967822][ T600] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 55.975838][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 55.998177][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.006812][ T7] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.014527][ T7] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.022973][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.032215][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.040995][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.048488][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.056417][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.064971][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.073822][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.082184][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.090501][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.115572][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.124435][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.134373][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.143223][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.168225][ T619] device veth0_vlan entered promiscuous mode [ 56.177385][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.186700][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.195964][ T633] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 56.196102][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.213296][ T633] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.213576][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.248230][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.256369][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.286208][ T619] device veth1_macvtap entered promiscuous mode [ 56.293157][ T633] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.52: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 56.313973][ T633] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 56.314440][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 56.331541][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 56.339826][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 56.354527][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 56.355140][ T603] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.369648][ T603] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.376771][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 56.398578][ T603] EXT4-fs error (device loop2): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 56.398895][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 56.419907][ T603] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.440126][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 56.449044][ T603] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.449488][ T639] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 56.463011][ T603] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.472470][ T639] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.488278][ T603] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 56.505410][ T639] EXT4-fs error (device loop6): dx_make_map:1303: inode #2: block 20: comm syz.6.45: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 56.517867][ T603] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.550351][ T603] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 56.567808][ T603] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 56.585973][ T603] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 56.604023][ T639] EXT4-fs error (device loop6) in do_split:2059: Corrupt filesystem [ 56.609474][ T603] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.627199][ T645] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 56.627742][ T603] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.643316][ T645] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.660564][ T599] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.665922][ T603] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 56.698981][ T603] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.706345][ T599] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.716454][ T645] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.57: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 56.746569][ T599] EXT4-fs error (device loop6): ext4_readdir:263: inode #2: block 4: comm syz-executor: path /0/file1: bad entry in directory: rec_len % 4 != 0 - offset=0, inode=4293793778, rec_len=62303, size=1024 fake=0 [ 56.748157][ T603] EXT4-fs warning (device loop2): ext4_dirblock_csum_verify:404: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 56.767813][ T642] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.767820][ T642] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.769212][ T642] device bridge_slave_0 entered promiscuous mode [ 56.791896][ T599] EXT4-fs warning (device loop6): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.799926][ T637] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.810797][ T599] EXT4-fs warning (device loop6): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.817571][ T637] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.825245][ T645] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 56.846135][ T637] device bridge_slave_0 entered promiscuous mode [ 56.855164][ T603] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.873613][ T599] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 56.875859][ T603] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 56.896783][ T642] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.905373][ T619] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 56.910782][ T642] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.927567][ T599] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024