Warning: Permanently added '10.128.1.117' (ED25519) to the list of known hosts. 2025/07/01 19:46:23 ignoring optional flag "sandboxArg"="0" 2025/07/01 19:46:23 parsed 1 programs [ 53.875748][ T24] kauditd_printk_skb: 27 callbacks suppressed [ 53.875761][ T24] audit: type=1400 audit(1751399184.860:101): avc: denied { create } for pid=405 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.907432][ T24] audit: type=1400 audit(1751399184.860:102): avc: denied { write } for pid=405 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.928059][ T24] audit: type=1400 audit(1751399184.860:103): avc: denied { read } for pid=405 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 53.948873][ T24] audit: type=1400 audit(1751399184.900:104): avc: denied { unlink } for pid=405 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" [ 53.976113][ T405] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 54.461242][ T24] audit: type=1401 audit(1751399185.440:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 54.532400][ T24] audit: type=1400 audit(1751399185.510:106): avc: denied { create } for pid=424 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 54.649015][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.678828][ T417] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.687032][ T417] device bridge_slave_0 entered promiscuous mode [ 54.735855][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.744152][ T417] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.752016][ T417] device bridge_slave_1 entered promiscuous mode [ 55.008254][ T417] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.015864][ T417] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.023396][ T417] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.030542][ T417] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.078523][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.086486][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.094454][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.104727][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.126498][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 55.135458][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.142633][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 55.150790][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 55.160355][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.167725][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 55.175667][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 55.184280][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 55.204748][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 55.213737][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 55.222851][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 55.232033][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 55.242107][ T417] device veth0_vlan entered promiscuous mode [ 55.255218][ T417] device veth1_macvtap entered promiscuous mode [ 55.271270][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2025/07/01 19:46:26 executed programs: 0 [ 55.281019][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 55.290218][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 55.539696][ T466] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.547920][ T466] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.555686][ T466] device bridge_slave_0 entered promiscuous mode [ 55.563311][ T466] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.571314][ T466] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.579353][ T466] device bridge_slave_1 entered promiscuous mode [ 55.589563][ T470] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.596809][ T470] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.604978][ T470] device bridge_slave_0 entered promiscuous mode [ 55.613145][ T470] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.620816][ T470] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.628993][ T470] device bridge_slave_1 entered promiscuous mode [ 55.664882][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.672618][ T474] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.680551][ T474] device bridge_slave_0 entered promiscuous mode [ 55.690455][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.697985][ T474] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.705632][ T474] device bridge_slave_1 entered promiscuous mode [ 55.751775][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.759030][ T472] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.767110][ T472] device bridge_slave_0 entered promiscuous mode [ 55.774148][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.781676][ T472] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.789438][ T472] device bridge_slave_1 entered promiscuous mode [ 55.840307][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.847714][ T473] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.855652][ T473] device bridge_slave_0 entered promiscuous mode [ 55.887654][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.894814][ T473] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.902833][ T473] device bridge_slave_1 entered promiscuous mode [ 55.999789][ T472] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.007634][ T472] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.015095][ T472] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.022174][ T472] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.032445][ T474] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.039790][ T474] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.047602][ T474] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.055734][ T474] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.121151][ T473] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.128245][ T473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.135728][ T473] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.142984][ T473] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.165966][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.173579][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.181552][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.189362][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.197105][ T315] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.204700][ T315] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.212667][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.220638][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.228561][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.236217][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.266788][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.275278][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.282849][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.291764][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.300777][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.308255][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.316143][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.324616][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.332224][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.340024][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.348646][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.357490][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.366270][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.373454][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.381030][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.389809][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.398171][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.405263][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.412753][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.421286][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.430539][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.437624][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.445295][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.454144][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.462711][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.470298][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.477888][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.486423][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.493563][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.501079][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.509754][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.516853][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.524464][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.532657][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.555362][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.563974][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.577788][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.586774][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.595273][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.603698][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.624694][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.633322][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.642637][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.651764][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.660186][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.668671][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.695687][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.704557][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.713870][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.721810][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.730846][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.739629][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.748238][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.755622][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.763325][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.772406][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.781228][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.788409][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.796539][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.804934][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.813953][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.822925][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.831594][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.840515][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.855773][ T466] device veth0_vlan entered promiscuous mode [ 56.865714][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 56.875714][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 56.884588][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.892935][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.902359][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.910564][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.921218][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.930223][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.944011][ T474] device veth0_vlan entered promiscuous mode [ 56.953358][ T470] device veth0_vlan entered promiscuous mode [ 56.960504][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 56.968539][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 56.976630][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 56.985899][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 56.995141][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.003166][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.031533][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.041032][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.052827][ T474] device veth1_macvtap entered promiscuous mode [ 57.067648][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.076668][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.086158][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.094872][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.104102][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.113386][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.122618][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.141073][ T466] device veth1_macvtap entered promiscuous mode [ 57.150293][ T472] device veth0_vlan entered promiscuous mode [ 57.157803][ T470] device veth1_macvtap entered promiscuous mode [ 57.165724][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.173641][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.183107][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.192348][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.201223][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.209810][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.220542][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.228573][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.248352][ T473] device veth0_vlan entered promiscuous mode [ 57.261244][ T472] device veth1_macvtap entered promiscuous mode [ 57.268618][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.277239][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.286399][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.294950][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.303746][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.314204][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.324191][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.334326][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.343488][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.353515][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.362782][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.371984][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.379874][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.401285][ T473] device veth1_macvtap entered promiscuous mode [ 57.413264][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.422426][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.431306][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.440815][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.450472][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.479985][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.490473][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.499667][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.510380][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.519642][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 57.528425][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 57.538067][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.546944][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.555515][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 57.563757][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 57.618221][ T516] EXT4-fs (loop6): mounted filesystem without journal. Opts: ,errors=continue [ 57.633200][ T24] audit: type=1400 audit(1751399188.620:107): avc: denied { mount } for pid=515 comm="syz.6.16" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 57.642479][ T516] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.689574][ T520] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 57.691763][ T24] audit: type=1400 audit(1751399188.670:108): avc: denied { write } for pid=515 comm="syz.6.16" name="/" dev="loop6" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 57.700663][ T520] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.724454][ T24] audit: type=1400 audit(1751399188.670:109): avc: denied { add_name } for pid=515 comm="syz.6.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 57.776057][ T24] audit: type=1400 audit(1751399188.670:110): avc: denied { create } for pid=515 comm="syz.6.16" name="file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 57.821517][ T530] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 57.836803][ T530] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.840856][ T520] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.20: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.881596][ T520] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 57.883633][ T527] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 57.900214][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 57.904681][ T527] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 57.917894][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 57.941574][ T466] 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. [ 57.954355][ T530] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.19: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.958492][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 57.983585][ T527] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.18: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 57.992536][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.017615][ T474] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.040128][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.063283][ T525] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 58.069992][ T532] udevd[532]: incorrect ext4 checksum on /dev/loop4 [ 58.077128][ T525] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 58.095419][ T474] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.100137][ T530] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 58.110568][ T474] 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 [ 58.117244][ T466] EXT4-fs error (device loop6): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 58.153607][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.166973][ T527] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 58.174411][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.183339][ T473] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.193771][ T466] 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. [ 58.216971][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop3 [ 58.222344][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.233273][ T474] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.246151][ T466] EXT4-fs error (device loop6): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.272560][ T466] 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. [ 58.273196][ T472] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.288435][ T473] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.302326][ T466] 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. [ 58.314027][ T473] 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 [ 58.352797][ T474] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.355173][ T473] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.367471][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.395370][ T472] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.396928][ T466] 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. [ 58.409461][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.430186][ T541] ================================================================== [ 58.441467][ T473] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.448997][ T541] BUG: KASAN: use-after-free in do_split+0x1995/0x1e30 [ 58.449008][ T541] Read of size 157024 at addr ffff88811ad01028 by task syz.1.17/541 [ 58.449011][ T541] [ 58.449029][ T541] CPU: 1 PID: 541 Comm: syz.1.17 Not tainted 5.10.238-syzkaller-1007487-g59e9a7228857 #0 [ 58.449035][ T541] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 58.449051][ T541] Call Trace: [ 58.449068][ T541] __dump_stack+0x21/0x24 [ 58.449079][ T541] dump_stack_lvl+0x169/0x1d8 [ 58.449091][ T541] ? show_regs_print_info+0x18/0x18 [ 58.449103][ T541] ? thaw_kernel_threads+0x220/0x220 [ 58.449116][ T541] print_address_description+0x7f/0x2c0 [ 58.449125][ T541] ? do_split+0x1995/0x1e30 [ 58.449136][ T541] kasan_report+0xe2/0x130 [ 58.449147][ T541] ? do_split+0x1995/0x1e30 [ 58.449157][ T541] ? do_split+0x1995/0x1e30 [ 58.449176][ T541] kasan_check_range+0x280/0x290 [ 58.463308][ T473] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.469707][ T541] memmove+0x2d/0x70 [ 58.469719][ T541] do_split+0x1995/0x1e30 [ 58.469736][ T541] ? ext4_handle_dirty_dx_node+0x560/0x560 [ 58.469748][ T541] ? ext4_handle_dirty_dx_node+0x3fd/0x560 [ 58.469760][ T541] make_indexed_dir+0xd58/0x13f0 [ 58.469773][ T541] ? add_dirent_to_buf+0x6d0/0x6d0 [ 58.469784][ T541] ? add_dirent_to_buf+0x46e/0x6d0 [ 58.469797][ T541] ext4_add_entry+0xc05/0xf10 [ 58.469807][ T541] ? memcpy+0x56/0x70 [ 58.469818][ T541] ? ext4_inc_count+0x1b0/0x1b0 [ 58.469835][ T541] ? atime_needs_update+0x5b0/0x5b0 [ 58.469846][ T541] ? __kasan_check_read+0x11/0x20 [ 58.469857][ T541] __ext4_link+0x4db/0x760 [ 58.469869][ T541] ? ext4_update_dx_flag+0x200/0x200 [ 58.469881][ T541] ? __kasan_check_write+0x14/0x20 [ 58.469894][ T541] ? down_write+0xac/0x110 [ 58.469905][ T541] ext4_link+0x1de/0x270 [ 58.469918][ T541] vfs_link+0x684/0x880 [ 58.469939][ T541] do_linkat+0x381/0x660 [ 58.481640][ T473] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.491220][ T541] __x64_sys_link+0x68/0x80 [ 58.491234][ T541] do_syscall_64+0x31/0x40 [ 58.491251][ T541] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.491276][ T541] RIP: 0033:0x7fa13bfbad29 [ 58.491289][ T541] 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 [ 58.491296][ T541] RSP: 002b:00007fa13ba13038 EFLAGS: 00000246 ORIG_RAX: 0000000000000056 [ 58.491311][ T541] RAX: ffffffffffffffda RBX: 00007fa13c1ab080 RCX: 00007fa13bfbad29 [ 58.491324][ T541] RDX: 0000000000000000 RSI: 0000000020000bc0 RDI: 0000000020001240 [ 58.491331][ T541] RBP: 00007fa13c036b08 R08: 0000000000000000 R09: 0000000000000000 [ 58.491337][ T541] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 58.491344][ T541] R13: 0000000000000000 R14: 00007fa13c1ab080 R15: 00007ffcd8b930b8 [ 58.491351][ T541] [ 58.491355][ T541] The buggy address belongs to the page: [ 58.491370][ T541] page:ffffea00046b4040 refcount:3 mapcount:1 mapping:ffff88810044b9d0 index:0x1 pfn:0x11ad01 [ 58.491383][ T541] aops:def_blk_aops ino:0 [ 58.491395][ T541] flags: 0x400000000032201e(referenced|uptodate|dirty|lru|private|mappedtodisk|unevictable|mlocked) [ 58.491410][ T541] raw: 400000000032201e ffff888100195040 ffffea00046b4488 ffff88810044b9d0 [ 58.491421][ T541] raw: 0000000000000001 ffff8881228a5bd0 0000000300000000 ffff88810013e000 [ 58.491425][ T541] page dumped because: kasan: bad access detected [ 58.491430][ T541] page->mem_cgroup:ffff88810013e000 [ 58.491440][ T541] page_owner tracks the page as allocated [ 58.491456][ T541] page last allocated via order 0, migratetype Unmovable, gfp_mask 0x112cc0(GFP_USER|__GFP_NOWARN|__GFP_NORETRY), pid 522, ts 58037172454, free_ts 57890592515 [ 58.491479][ T541] prep_new_page+0x179/0x180 [ 58.502234][ T473] 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. [ 58.505126][ T541] get_page_from_freelist+0x2235/0x23d0 [ 58.510235][ T472] 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 [ 58.514248][ T541] __alloc_pages_nodemask+0x268/0x5f0 [ 58.520384][ T474] 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. [ 58.525091][ T541] page_cache_ra_unbounded+0x2c8/0x7d0 [ 58.530883][ T473] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.535410][ T541] force_page_cache_ra+0x3a9/0x400 [ 58.535421][ T541] page_cache_sync_ra+0x237/0x2a0 [ 58.535433][ T541] generic_file_buffered_read+0x55b/0x2730 [ 58.535443][ T541] generic_file_read_iter+0x116/0x560 [ 58.535454][ T541] blkdev_read_iter+0x12f/0x160 [ 58.535463][ T541] vfs_read+0x874/0xa10 [ 58.535472][ T541] ksys_read+0x140/0x240 [ 58.535480][ T541] __x64_sys_read+0x7b/0x90 [ 58.535502][ T541] do_syscall_64+0x31/0x40 [ 58.535516][ T541] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 58.535520][ T541] page last free stack trace: [ 58.535534][ T541] free_unref_page_prepare+0x2b7/0x2d0 [ 58.535543][ T541] __free_pages+0x14b/0x380 [ 58.535561][ T541] __free_slab+0xcf/0x190 [ 58.540400][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.544629][ T541] unfreeze_partials+0x15f/0x190 [ 58.550375][ T473] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.554252][ T541] put_cpu_partial+0xc1/0x180 [ 58.569840][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 58.573509][ T541] __slab_free+0x2c9/0x3a0 [ 58.578643][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.584286][ T541] ___cache_free+0x111/0x130 [ 58.590870][ T473] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 58.595293][ T541] qlink_free+0x50/0x90 [ 58.595303][ T541] qlist_free_all+0x5f/0xb0 [ 58.595315][ T541] kasan_quarantine_reduce+0x14a/0x160 [ 58.595324][ T541] __kasan_slab_alloc+0x2f/0xf0 [ 58.595335][ T541] slab_post_alloc_hook+0x5d/0x2f0 [ 58.595345][ T541] kmem_cache_alloc+0x165/0x2e0 [ 58.595356][ T541] __alloc_skb+0x9e/0x520 [ 58.595377][ T541] alloc_skb_with_frags+0xa2/0x560 [ 58.601586][ T472] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.605846][ T541] sock_alloc_send_pskb+0x853/0x980 [ 58.605851][ T541] [ 58.605855][ T541] Memory state around the buggy address: [ 58.605866][ T541] ffff88811ad01f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 58.605874][ T541] ffff88811ad01f80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 58.605891][ T541] >ffff88811ad02000: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 58.613758][ T466] 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. [ 58.614774][ T541] ^ [ 58.628126][ T473] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.630823][ T541] ffff88811ad02080: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 58.636545][ T466] 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. [ 58.640748][ T541] ffff88811ad02100: ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff ff [ 58.646512][ T472] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.650491][ T541] ================================================================== [ 58.655866][ T474] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.659056][ T541] Disabling lock debugging due to kernel taint [ 58.663586][ T474] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.689102][ T472] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.694217][ T474] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 58.698737][ T473] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.721198][ T474] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.731064][ T473] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 58.736641][ T474] 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. [ 58.744938][ T472] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 58.753176][ T474] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.761286][ T473] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 58.769133][ T474] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.813178][ T541] EXT4-fs error (device loop1): ext4_dx_csum_set:529: inode #2: comm syz.1.17: dir seems corrupt? Run e2fsck -D. [ 58.825976][ T473] 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. [ 58.831641][ T472] 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. [ 58.867609][ T473] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 58.881543][ T472] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 58.966221][ T473] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 58.976674][ T472] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.099049][ T470] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.102160][ T472] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.117017][ T466] 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. [ 59.121313][ T470] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.126920][ T472] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.131332][ T470] 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 [ 59.137252][ T472] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.142369][ T470] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.151108][ T472] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 59.151528][ T470] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.159999][ T472] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.168878][ T470] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.175893][ T472] 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. [ 59.176432][ T470] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.190864][ T472] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.200693][ T470] 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. [ 59.207811][ T472] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.223562][ T470] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 59.229878][ T466] 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. [ 59.239977][ T470] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 59.316541][ T466] 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. [ 59.325783][ T470] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 59.898213][ T470] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 59.910704][ T470] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 59.924654][ T470] EXT4-fs error (device loop1): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 59.939449][ T470] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 59.954686][ T470] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 59.971597][ T470] 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. [ 59.988922][ T470] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 60.001845][ T470] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 60.136871][ T544] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.144414][ T544] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.154492][ T544] device bridge_slave_0 entered promiscuous mode [ 60.181380][ T544] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.189425][ T544] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.197014][ T544] device bridge_slave_1 entered promiscuous mode [ 60.243043][ T545] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.251129][ T545] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.258887][ T545] device bridge_slave_0 entered promiscuous mode [ 60.267352][ T545] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.274406][ T545] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.282412][ T545] device bridge_slave_1 entered promiscuous mode [ 60.326928][ T550] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.334370][ T550] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.341904][ T550] device bridge_slave_0 entered promiscuous mode [ 60.351489][ T550] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.359065][ T550] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.367802][ T550] device bridge_slave_1 entered promiscuous mode [ 60.447517][ T552] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.455397][ T552] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.463034][ T552] device bridge_slave_0 entered promiscuous mode [ 60.473123][ T552] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.480410][ T552] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.488228][ T552] device bridge_slave_1 entered promiscuous mode [ 60.550138][ T7] device bridge_slave_1 left promiscuous mode [ 60.556651][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.564322][ T7] device bridge_slave_0 left promiscuous mode [ 60.570720][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.579113][ T7] device veth1_macvtap left promiscuous mode [ 60.585637][ T7] device veth0_vlan left promiscuous mode [ 60.686944][ T557] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.694495][ T557] bridge0: port 1(bridge_slave_0) entered disabled state [ 60.704582][ T557] device bridge_slave_0 entered promiscuous mode [ 60.713472][ T557] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.721382][ T557] bridge0: port 2(bridge_slave_1) entered disabled state [ 60.730038][ T557] device bridge_slave_1 entered promiscuous mode [ 60.749992][ T545] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.759439][ T545] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.769193][ T545] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.777438][ T545] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.848469][ T550] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.859500][ T550] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.873807][ T550] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.887409][ T550] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.937459][ T552] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.945459][ T552] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.953470][ T552] bridge0: port 1(bridge_slave_0) entered blocking state [ 60.961153][ T552] bridge0: port 1(bridge_slave_0) entered forwarding state [ 60.981791][ T557] bridge0: port 2(bridge_slave_1) entered blocking state [ 60.989148][ T557] bridge0: port 2(bridge_slave_1) entered forwarding state [ 60.996566][ T557] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.003906][ T557] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.043764][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.053517][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.062724][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.073041][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.083120][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.092645][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.103183][ T49] bridge0: port 1(bridge_slave_0) entered disabled state [ 61.111977][ T49] bridge0: port 2(bridge_slave_1) entered disabled state [ 61.120337][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.129298][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.141855][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.152299][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.188479][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.198282][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.208953][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.217408][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.226764][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.235682][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.245779][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.255165][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.265788][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.273768][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.282228][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.291587][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.300760][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.308663][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.316988][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.351732][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 61.363624][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.373905][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.384409][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.394657][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.406066][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.415714][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.424805][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.434830][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.445116][ T49] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.452978][ T49] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.461239][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.470131][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.479513][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.488145][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.496172][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.506093][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.515299][ T49] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.522731][ T49] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.533757][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.545843][ T49] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.558545][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.568419][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.581144][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 61.591267][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 61.618951][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.628525][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.637358][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 61.646480][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 61.666549][ T552] device veth0_vlan entered promiscuous mode [ 61.673558][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.682098][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.691856][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 61.699930][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 61.708344][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.717469][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.726064][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 61.734475][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 61.742857][ T314] bridge0: port 1(bridge_slave_0) entered blocking state [ 61.750035][ T314] bridge0: port 1(bridge_slave_0) entered forwarding state [ 61.758288][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.766774][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.780729][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.788363][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.796562][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.805325][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.814381][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 61.823479][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 61.833142][ T314] bridge0: port 2(bridge_slave_1) entered blocking state [ 61.840537][ T314] bridge0: port 2(bridge_slave_1) entered forwarding state [ 61.852115][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.861041][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.879582][ T545] device veth0_vlan entered promiscuous mode [ 61.907997][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.915800][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.923730][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 61.932653][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 61.942225][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 61.949784][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 61.960570][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 61.969279][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 61.986610][ T550] device veth0_vlan entered promiscuous mode [ 62.008303][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.020194][ T552] device veth1_macvtap entered promiscuous mode [ 62.030804][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 62.041379][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.050799][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.066456][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.074888][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.084903][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.094645][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.105039][ T545] device veth1_macvtap entered promiscuous mode [ 62.127527][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.136017][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.144075][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.152449][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 62.162955][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.171782][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.190565][ T544] device veth0_vlan entered promiscuous mode [ 62.207998][ T550] device veth1_macvtap entered promiscuous mode [ 62.217220][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.226121][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.234761][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.243650][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.252831][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.262709][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.271347][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2025/07/01 19:46:33 executed programs: 25 [ 62.300748][ T544] device veth1_macvtap entered promiscuous mode [ 62.309145][ T24] kauditd_printk_skb: 14 callbacks suppressed [ 62.309158][ T24] audit: type=1400 audit(1751399193.300:125): avc: denied { write } for pid=400 comm="syz-execprog" path="pipe:[15090]" dev="pipefs" ino=15090 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 62.352872][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.363519][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 62.372679][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 62.408276][ T568] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue [ 62.417911][ T568] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.437389][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.446496][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.447273][ T568] EXT4-fs error (device loop2): dx_make_map:1303: inode #2: block 20: comm syz.2.39: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 62.455694][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 62.474877][ T568] EXT4-fs error (device loop2) in do_split:2059: Corrupt filesystem [ 62.484038][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 62.500405][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.503324][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop2 [ 62.509336][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.524468][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 62.532556][ T552] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.533575][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 62.546120][ T552] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.554827][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 62.567759][ T552] 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 [ 62.577297][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 62.598311][ T552] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.617645][ T552] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.650906][ T552] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.670842][ T552] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 62.674926][ T557] device veth0_vlan entered promiscuous mode [ 62.687257][ T552] 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. [ 62.709640][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 62.713819][ T552] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 62.718182][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 62.728652][ T574] EXT4-fs (loop8): mounted filesystem without journal. Opts: ,errors=continue [ 62.763772][ T574] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.767072][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 62.776399][ T552] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 62.784004][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 62.801090][ T552] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 62.822313][ T552] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 62.825349][ T579] EXT4-fs (loop9): mounted filesystem without journal. Opts: ,errors=continue [ 62.843355][ T557] device veth1_macvtap entered promiscuous mode [ 62.849967][ T579] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.850462][ T552] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 62.875033][ T552] EXT4-fs error (device loop2): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 62.888844][ T552] EXT4-fs error (device loop2): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 62.893514][ T580] EXT4-fs (loop7): mounted filesystem without journal. Opts: ,errors=continue [ 62.910867][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 62.917430][ T579] EXT4-fs error (device loop9): dx_make_map:1303: inode #2: block 20: comm syz.9.30: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 62.920840][ T580] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.940208][ T579] EXT4-fs error (device loop9) in do_split:2059: Corrupt filesystem [ 62.959013][ T574] 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 [ 62.959154][ T574] EXT4-fs error (device loop8) in do_split:2059: Corrupt filesystem [ 62.973271][ T522] udevd[522]: incorrect ext4 checksum on /dev/loop8 [ 62.991175][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 63.000445][ T545] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.014429][ T545] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.014587][ T552] 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. [ 63.031765][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 63.047261][ T545] 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 [ 63.056737][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 63.084213][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 63.093125][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.094239][ T580] EXT4-fs error (device loop7): dx_make_map:1303: inode #2: block 20: comm syz.7.27: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.101997][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.130956][ T545] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.131406][ T550] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.143998][ T580] EXT4-fs error (device loop7) in do_split:2059: Corrupt filesystem [ 63.166419][ T545] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.179797][ T550] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.179848][ T550] 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 [ 63.180847][ T552] EXT4-fs warning (device loop2): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.194334][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.217729][ T550] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.228968][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.264476][ T550] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.305338][ T552] EXT4-fs warning (device loop2): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.305832][ T545] 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. [ 63.335554][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.339938][ T550] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.365054][ T544] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.374492][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.380106][ T550] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.409170][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.413142][ T544] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.438338][ T588] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue [ 63.448535][ T544] 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 [ 63.462241][ T588] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.471325][ T545] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.492733][ T550] 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. [ 63.497450][ T588] EXT4-fs error (device loop0): dx_make_map:1303: inode #2: block 20: comm syz.0.40: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 63.510195][ T545] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.535669][ T588] EXT4-fs error (device loop0) in do_split:2059: Corrupt filesystem [ 63.544488][ T544] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.552574][ T545] EXT4-fs error (device loop8): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 63.564164][ T544] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.564650][ T544] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.577734][ T550] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.591723][ T544] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 63.612393][ T545] EXT4-fs error (device loop8): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.621999][ T544] 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. [ 63.656230][ T545] 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. [ 63.671837][ T550] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.694298][ T557] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.701015][ T550] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.711763][ T544] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 63.727228][ T550] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.761126][ T550] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.761992][ T557] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.774737][ T550] EXT4-fs error (device loop9): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 63.789615][ T545] EXT4-fs warning (device loop8): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.801126][ T544] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 63.829031][ T557] 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 [ 63.830326][ T544] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 63.850640][ T550] EXT4-fs error (device loop9): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.870512][ T544] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.888192][ T545] EXT4-fs warning (device loop8): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.901061][ T544] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 63.919137][ T557] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 63.930215][ T544] EXT4-fs error (device loop7): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 63.954470][ T544] EXT4-fs error (device loop7): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 63.969607][ T544] 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. [ 63.974294][ T550] 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. [ 63.986851][ T544] EXT4-fs warning (device loop7): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.014962][ T557] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.029556][ T544] EXT4-fs warning (device loop7): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.056003][ T550] EXT4-fs warning (device loop9): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.068601][ T550] EXT4-fs warning (device loop9): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.077876][ T557] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 64.106668][ T7] device bridge_slave_1 left promiscuous mode [ 64.113932][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.168378][ T7] device bridge_slave_0 left promiscuous mode [ 64.174929][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.216913][ T557] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 64.234518][ T557] 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. [ 64.236914][ T7] device bridge_slave_1 left promiscuous mode [ 64.253925][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.260165][ T557] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 64.282794][ T7] device bridge_slave_0 left promiscuous mode [ 64.283169][ T557] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 64.289309][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.305054][ T557] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 64.329429][ T557] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.329692][ T7] device bridge_slave_1 left promiscuous mode [ 64.343353][ T557] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.368543][ T557] EXT4-fs error (device loop0): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 64.368917][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.396953][ T557] EXT4-fs error (device loop0): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 64.414078][ T7] device bridge_slave_0 left promiscuous mode [ 64.414587][ T557] 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. [ 64.420701][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.437401][ T557] EXT4-fs warning (device loop0): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 64.455719][ T557] EXT4-fs warning (device loop0): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 64.470476][ T7] device bridge_slave_1 left promiscuous mode [ 64.477840][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.485819][ T7] device bridge_slave_0 left promiscuous mode [ 64.492027][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.500580][ T7] device bridge_slave_1 left promiscuous mode [ 64.506964][ T7] bridge0: port 2(bridge_slave_1) entered disabled state [ 64.514816][ T7] device bridge_slave_0 left promiscuous mode [ 64.521967][ T7] bridge0: port 1(bridge_slave_0) entered disabled state [ 64.532152][ T7] device veth1_macvtap left promiscuous mode [ 64.539214][ T7] device veth0_vlan left promiscuous mode [ 64.546047][ T7] device veth1_macvtap left promiscuous mode [ 64.552207][ T7] device veth0_vlan left promiscuous mode [ 64.559303][ T7] device veth1_macvtap left promiscuous mode [ 64.565948][ T7] device veth0_vlan left promiscuous mode [ 64.572581][ T7] device veth1_macvtap left promiscuous mode [ 64.579056][ T7] device veth0_vlan left promiscuous mode [ 64.585661][ T7] device veth1_macvtap left promiscuous mode [ 64.592096][ T7] device veth0_vlan left promiscuous mode [ 65.131369][ T593] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.138664][ T593] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.148045][ T593] device bridge_slave_0 entered promiscuous mode [ 65.155634][ T593] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.163140][ T593] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.170984][ T593] device bridge_slave_1 entered promiscuous mode [ 65.209872][ T593] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.217407][ T593] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.224767][ T593] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.232031][ T593] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.251603][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 65.267298][ T571] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.274809][ T571] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.287561][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 65.296570][ T571] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.304014][ T571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 65.311605][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 65.323588][ T571] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.331231][ T571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.370216][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 65.394831][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 65.419443][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 65.467848][ T601] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.475062][ T601] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.482873][ T601] device bridge_slave_0 entered promiscuous mode [ 65.490148][ T601] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.497450][ T601] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.505657][ T601] device bridge_slave_1 entered promiscuous mode [ 65.512658][ T602] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.519889][ T602] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.527507][ T602] device bridge_slave_0 entered promiscuous mode [ 65.535049][ T602] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.542450][ T602] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.550107][ T602] device bridge_slave_1 entered promiscuous mode [ 65.557133][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 65.565548][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 65.573615][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 65.583125][ T593] device veth0_vlan entered promiscuous mode [ 65.639216][ T603] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.646681][ T603] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.654053][ T603] device bridge_slave_0 entered promiscuous mode [ 65.663402][ T603] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.671178][ T603] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.678895][ T603] device bridge_slave_1 entered promiscuous mode [ 65.720042][ T593] device veth1_macvtap entered promiscuous mode [ 65.729136][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 65.738441][ T604] bridge0: port 1(bridge_slave_0) entered blocking state [ 65.745901][ T604] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.753327][ T604] device bridge_slave_0 entered promiscuous mode [ 65.763065][ T604] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.770533][ T604] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.778077][ T604] device bridge_slave_1 entered promiscuous mode [ 65.807345][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 65.816057][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 65.881087][ T618] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 65.891690][ T618] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.912989][ T618] EXT4-fs error (device loop4): dx_make_map:1303: inode #2: block 20: comm syz.4.42: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 65.932952][ T618] EXT4-fs error (device loop4) in do_split:2059: Corrupt filesystem [ 65.933602][ T603] bridge0: port 2(bridge_slave_1) entered blocking state [ 65.948672][ T603] bridge0: port 2(bridge_slave_1) entered forwarding state [ 65.967221][ T593] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 65.967796][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop4 [ 65.978977][ T593] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 65.979019][ T593] 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 [ 65.979986][ T593] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.032789][ T593] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.046469][ T593] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.061692][ T593] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 66.061699][ T572] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.085242][ T593] 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. [ 66.101326][ T593] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 66.116541][ T593] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 66.132181][ T593] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 66.148325][ T593] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.161036][ T593] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.174521][ T593] EXT4-fs error (device loop4): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 66.188196][ T593] EXT4-fs error (device loop4): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 66.203599][ T593] 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. [ 66.226102][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.234243][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.235683][ T593] EXT4-fs warning (device loop4): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 66.243124][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.253343][ T593] EXT4-fs warning (device loop4): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 66.261172][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.282953][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.291949][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.300473][ T572] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.307974][ T572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.316991][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.326140][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.334779][ T572] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.342092][ T572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.350988][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.359711][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.368539][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.378678][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.388456][ T572] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.396327][ T572] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.404640][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.413325][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.422022][ T572] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.429198][ T572] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.436876][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.463867][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.473144][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.481539][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.490503][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.499963][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.508232][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.530118][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.539168][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 66.548374][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.563190][ T601] device veth0_vlan entered promiscuous mode [ 66.575047][ T603] device veth0_vlan entered promiscuous mode [ 66.585367][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.594395][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.602716][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.610830][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 66.619292][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 66.628169][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 66.637466][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 66.646247][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 66.654231][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 66.674541][ T603] device veth1_macvtap entered promiscuous mode [ 66.682836][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.692254][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 66.701511][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 66.710599][ T571] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.718362][ T571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 66.726641][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 66.735713][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 66.744109][ T571] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.751791][ T571] bridge0: port 2(bridge_slave_1) entered forwarding state [ 66.783849][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 66.793160][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.803159][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.813816][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 66.823952][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 66.841531][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.850136][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.859287][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 66.868414][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 66.878130][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 66.886656][ T571] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 66.910663][ T601] device veth1_macvtap entered promiscuous mode [ 66.939599][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 66.958443][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 66.967364][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 66.978226][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 66.987749][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 66.989309][ T624] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue [ 66.996826][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 67.006352][ T624] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.018178][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 67.035599][ T624] EXT4-fs error (device loop5): dx_make_map:1303: inode #2: block 20: comm syz.5.47: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.040404][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 67.055133][ T624] EXT4-fs error (device loop5) in do_split:2059: Corrupt filesystem [ 67.063340][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 67.082517][ T315] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.085039][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop5 [ 67.089989][ T315] bridge0: port 1(bridge_slave_0) entered forwarding state [ 67.091186][ T603] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.116415][ T603] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.130419][ T603] 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 [ 67.152246][ T603] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.164062][ T603] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.180546][ T603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.196854][ T603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 67.213827][ T603] 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. [ 67.214790][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 67.235560][ T603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 67.249794][ T604] device veth0_vlan entered promiscuous mode [ 67.259736][ T603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 67.276383][ T603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 67.292228][ T603] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.304343][ T603] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.308862][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 67.326357][ T603] EXT4-fs error (device loop5): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 67.336045][ T603] EXT4-fs error (device loop5): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.340369][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 67.354692][ T603] 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. [ 67.363120][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 67.379455][ T603] EXT4-fs warning (device loop5): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.387596][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 67.399270][ T603] EXT4-fs warning (device loop5): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.407851][ T315] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.427700][ T315] bridge0: port 2(bridge_slave_1) entered forwarding state 2025/07/01 19:46:38 executed programs: 45 [ 67.436325][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 67.444769][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 67.453287][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 67.462139][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 67.484266][ T622] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.521513][ T622] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.534961][ T622] device bridge_slave_0 entered promiscuous mode [ 67.539043][ T631] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 67.553850][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 67.555417][ T631] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.561824][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 67.580137][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 67.593905][ T631] EXT4-fs error (device loop3): dx_make_map:1303: inode #2: block 20: comm syz.3.46: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 67.594805][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 67.614646][ T631] EXT4-fs error (device loop3) in do_split:2059: Corrupt filesystem [ 67.622766][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 67.642248][ T315] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 67.642993][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop3 [ 67.659298][ T601] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.671802][ T601] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.685725][ T601] 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 [ 67.707612][ T601] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.722790][ T604] device veth1_macvtap entered promiscuous mode [ 67.725496][ T601] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.734821][ T622] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.743069][ T601] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.743284][ T601] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 67.743430][ T601] 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. [ 67.743446][ T601] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 3072 [ 67.743579][ T601] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 5120 [ 67.743734][ T601] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 8192 [ 67.743945][ T601] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.743957][ T601] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.743985][ T601] EXT4-fs error (device loop3): ext4_empty_dir:3077: inode #11: comm syz-executor: Directory block failed checksum [ 67.744171][ T601] EXT4-fs error (device loop3): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 67.744392][ T601] 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. [ 67.744747][ T601] EXT4-fs warning (device loop3): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 67.744759][ T601] EXT4-fs warning (device loop3): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 67.948556][ T622] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.956503][ T622] device bridge_slave_1 entered promiscuous mode [ 67.988269][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 67.996635][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 68.005034][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.013729][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.021510][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.041885][ T602] device veth0_vlan entered promiscuous mode [ 68.076599][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.084923][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.102981][ T602] device veth1_macvtap entered promiscuous mode [ 68.110556][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.119173][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.129307][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 68.138443][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.147590][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 68.187458][ T639] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 68.197977][ T639] ext4 filesystem being mounted at /0/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.216175][ T639] EXT4-fs error (device loop1): dx_make_map:1303: inode #2: block 20: comm syz.1.52: bad entry in directory: inode out of bounds - offset=792, inode=1633771873, rec_len=220, size=1012 fake=0 [ 68.246501][ T639] EXT4-fs error (device loop1) in do_split:2059: Corrupt filesystem [ 68.270176][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop1 [ 68.275823][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 68.286126][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.288600][ T604] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.295981][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 68.309678][ T604] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.317301][ T528] udevd[528]: incorrect ext4 checksum on /dev/loop1 [ 68.328774][ T604] 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 [ 68.336838][ T572] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 68.357352][ T604] EXT4-fs warning (device loop1): dx_probe:806: inode #2: comm syz-executor: Unrecognised inode hash code 89 [ 68.376343][ T604] EXT4-fs warning (device loop1): dx_probe:946: inode #2: comm syz-executor: Corrupt directory, running e2fsck is recommended [ 68.391001][ T604] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 0 [ 68.412567][ T604] EXT4-fs error (device loop1): ext4_readdir:223: inode #11: comm syz-executor: path /0/file1/lost+found: directory fails checksum at offset 1024 [ 68.428299][ T604] 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.