Warning: Permanently added '10.128.1.159' (ED25519) to the list of known hosts. 2024/12/29 17:45:09 ignoring optional flag "sandboxArg"="0" 2024/12/29 17:45:09 ignoring optional flag "type"="gce" 2024/12/29 17:45:09 parsed 1 programs 2024/12/29 17:45:09 executed programs: 0 [ 44.470052][ T30] kauditd_printk_skb: 19 callbacks suppressed [ 44.470067][ T30] audit: type=1400 audit(1735494309.394:95): avc: denied { unlink } for pid=348 comm="syz-executor" name="swap-file" dev="sda1" ino=1930 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 44.508809][ T348] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 44.629321][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.636212][ T360] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.643626][ T360] device bridge_slave_0 entered promiscuous mode [ 44.650557][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.657401][ T360] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.664785][ T360] device bridge_slave_1 entered promiscuous mode [ 44.792731][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.799829][ T366] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.807010][ T366] device bridge_slave_0 entered promiscuous mode [ 44.817312][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.824216][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.831589][ T363] device bridge_slave_0 entered promiscuous mode [ 44.839341][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.846364][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.853691][ T363] device bridge_slave_1 entered promiscuous mode [ 44.868654][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.875611][ T366] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.882755][ T366] device bridge_slave_1 entered promiscuous mode [ 44.965256][ T360] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.972210][ T360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 44.979440][ T360] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.986400][ T360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.003220][ T370] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.010170][ T370] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.017354][ T370] device bridge_slave_0 entered promiscuous mode [ 45.025760][ T370] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.032826][ T370] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.040086][ T370] device bridge_slave_1 entered promiscuous mode [ 45.095223][ T365] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.102207][ T365] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.109469][ T365] device bridge_slave_0 entered promiscuous mode [ 45.134241][ T365] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.141154][ T365] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.148316][ T365] device bridge_slave_1 entered promiscuous mode [ 45.174880][ T368] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.182174][ T368] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.189539][ T368] device bridge_slave_0 entered promiscuous mode [ 45.214375][ T368] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.221268][ T368] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.228444][ T368] device bridge_slave_1 entered promiscuous mode [ 45.260220][ T366] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.267082][ T366] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.274211][ T366] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.281153][ T366] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.360562][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.368862][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.376259][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 45.383545][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 45.391959][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.399250][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.431831][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.439855][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.446683][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.482849][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.503542][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.526089][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.534558][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.541421][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.569868][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.578019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.585836][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.593979][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.602194][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.609028][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.616453][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.624468][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.631323][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.638768][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.649679][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.657693][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.666083][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.674966][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.683157][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.690460][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.712964][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 45.720567][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.728675][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.736976][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.743893][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.767790][ T360] device veth0_vlan entered promiscuous mode [ 45.776918][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.785200][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.792538][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 45.801214][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 45.809111][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.817615][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.825922][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.832800][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.840090][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 45.847374][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 45.854830][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 45.863010][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 45.871649][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 45.879968][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 45.887983][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 45.894877][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 45.902145][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.910719][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.918762][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.925785][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.933085][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 45.941030][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 45.949155][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 45.957210][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 45.965175][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 45.973529][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 45.981628][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 45.988543][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 45.996455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.004051][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 46.011789][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.019072][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.026605][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 46.034883][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.046686][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 46.055152][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 46.063271][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.070163][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.094307][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.102206][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.110739][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.118987][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.131537][ T360] device veth1_macvtap entered promiscuous mode [ 46.147506][ T366] device veth0_vlan entered promiscuous mode [ 46.155444][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.163688][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.172124][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.180328][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 46.188160][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.196135][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 46.204611][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.212601][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.220917][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.229029][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.236544][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.262947][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.272164][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.280542][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.288650][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.297665][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.306104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.314394][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.326576][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.334955][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.346106][ T365] device veth0_vlan entered promiscuous mode [ 46.361391][ T366] device veth1_macvtap entered promiscuous mode [ 46.369946][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.378221][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.385827][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.394144][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.402307][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 46.410326][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.417582][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.425142][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.432583][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.440616][ T363] device veth0_vlan entered promiscuous mode [ 46.458116][ T370] device veth0_vlan entered promiscuous mode [ 46.473743][ T370] device veth1_macvtap entered promiscuous mode [ 46.487969][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.492403][ T391] loop4: detected capacity change from 0 to 512 [ 46.497103][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 46.503523][ T391] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 46.508784][ T30] audit: type=1400 audit(1735494311.424:96): avc: denied { mounton } for pid=390 comm="syz-executor.4" path="/root/syzkaller-testdir925303245/syzkaller.wnfq6L/0/file0" dev="sda1" ino=1949 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 [ 46.543589][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 46.551677][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.559944][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.568013][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.576589][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.584972][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.593966][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.602747][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.603429][ T391] blk_update_request: I/O error, dev loop4, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 46.611246][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.630122][ T391] EXT4-fs (loop4): unable to read superblock [ 46.631489][ T363] device veth1_macvtap entered promiscuous mode [ 46.659566][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.672693][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.680370][ T393] loop4: detected capacity change from 0 to 512 [ 46.681649][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 46.688029][ T393] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 46.695796][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 46.719449][ T30] audit: type=1400 audit(1735494311.634:97): avc: denied { mounton } for pid=366 comm="syz-executor.3" path="/dev/binderfs" dev="devtmpfs" ino=514 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:device_t tclass=dir permissive=1 [ 46.744304][ T365] device veth1_macvtap entered promiscuous mode [ 46.751284][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 46.758992][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 46.767563][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 46.776148][ T393] blk_update_request: I/O error, dev loop4, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 46.776363][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.791271][ T393] EXT4-fs (loop4): unable to read superblock [ 46.796344][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.809209][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.818176][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.833360][ T395] loop4: detected capacity change from 0 to 512 [ 46.846554][ T368] device veth0_vlan entered promiscuous mode [ 46.853696][ T395] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 46.864463][ T397] loop3: detected capacity change from 0 to 512 [ 46.873589][ T397] EXT4-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value [ 46.886973][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 46.895902][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 46.907956][ T404] loop1: detected capacity change from 0 to 512 [ 46.909006][ T402] loop0: detected capacity change from 0 to 512 [ 46.915537][ T404] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿ" or missing value [ 46.922284][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 46.936319][ T402] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 46.937130][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 46.946144][ T395] blk_update_request: I/O error, dev loop4, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 46.953074][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 46.971654][ T397] blk_update_request: I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 46.983334][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 46.995151][ T395] EXT4-fs (loop4): unable to read superblock [ 46.996577][ T397] EXT4-fs (loop3): unable to read superblock [ 47.007863][ T404] blk_update_request: I/O error, dev loop1, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 47.025495][ T368] device veth1_macvtap entered promiscuous mode [ 47.030994][ T407] loop4: detected capacity change from 0 to 512 [ 47.038307][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 47.038598][ T404] EXT4-fs (loop1): unable to read superblock [ 47.047380][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 47.062296][ T402] blk_update_request: I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 47.064596][ T407] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.082295][ T30] audit: type=1400 audit(1735494312.004:98): avc: denied { read } for pid=83 comm="syslogd" name="log" dev="sda1" ino=1915 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 47.108012][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 47.110597][ T411] loop3: detected capacity change from 0 to 512 [ 47.116259][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 47.122130][ T402] EXT4-fs (loop0): unable to read superblock [ 47.136502][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 47.137340][ T411] EXT4-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.174737][ T407] blk_update_request: I/O error, dev loop4, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 47.184896][ T414] loop0: detected capacity change from 0 to 512 [ 47.191929][ T407] EXT4-fs (loop4): unable to read superblock [ 47.200578][ T417] loop1: detected capacity change from 0 to 512 [ 47.207037][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 47.215911][ T414] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.225777][ T416] loop5: detected capacity change from 0 to 512 [ 47.225829][ T411] blk_update_request: I/O error, dev loop3, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 47.239863][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 47.249828][ T411] EXT4-fs (loop3): unable to read superblock [ 47.252155][ T417] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.265457][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 47.265708][ T416] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.281758][ T314] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 47.283777][ T414] blk_update_request: I/O error, dev loop0, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 47.320304][ T414] EXT4-fs (loop0): unable to read superblock [ 47.322940][ T419] loop2: detected capacity change from 0 to 512 [ 47.335258][ T416] blk_update_request: I/O error, dev loop5, sector 2 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 47.346721][ T417] EXT4-fs (loop1): unable to read superblock [ 47.353939][ T419] EXT4-fs (loop2): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.355947][ T416] EXT4-fs (loop5): unable to read superblock [ 47.401248][ T419] EXT4-fs (loop2): unable to read superblock [ 47.414092][ T423] loop4: detected capacity change from 0 to 512 [ 47.419207][ T424] loop5: detected capacity change from 0 to 512 [ 47.422926][ T429] loop0: detected capacity change from 0 to 512 [ 47.429685][ T427] loop1: detected capacity change from 0 to 512 [ 47.442481][ T430] loop3: detected capacity change from 0 to 512 [ 47.448683][ T427] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.457759][ T424] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.458239][ T432] loop2: detected capacity change from 0 to 512 [ 47.468768][ T423] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.473551][ T432] EXT4-fs (loop2): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.480084][ T429] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.496019][ T430] EXT4-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.505422][ T427] EXT4-fs (loop1): unable to read superblock [ 47.512590][ T424] EXT4-fs (loop5): unable to read superblock [ 47.533538][ T434] loop1: detected capacity change from 0 to 512 [ 47.542218][ T436] loop5: detected capacity change from 0 to 512 [ 47.543169][ T432] EXT4-fs (loop2): unable to read superblock [ 47.554675][ T430] EXT4-fs (loop3): unable to read superblock [ 47.555070][ T423] EXT4-fs (loop4): unable to read superblock [ 47.560650][ T434] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.566554][ T429] EXT4-fs (loop0): unable to read superblock [ 47.577710][ T436] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.621390][ T442] loop4: detected capacity change from 0 to 512 [ 47.627882][ T438] loop2: detected capacity change from 0 to 512 [ 47.635377][ T444] loop3: detected capacity change from 0 to 512 [ 47.636733][ T443] loop0: detected capacity change from 0 to 512 [ 47.642935][ T442] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.650224][ T436] EXT4-fs (loop5): unable to read superblock [ 47.661614][ T444] EXT4-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.668411][ T434] EXT4-fs (loop1): unable to read superblock [ 47.676151][ T443] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.684450][ T438] EXT4-fs (loop2): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.684638][ T442] EXT4-fs (loop4): unable to read superblock [ 47.715885][ T446] loop1: detected capacity change from 0 to 512 [ 47.725979][ T448] loop5: detected capacity change from 0 to 512 [ 47.731837][ T450] loop4: detected capacity change from 0 to 512 [ 47.733671][ T444] EXT4-fs (loop3): unable to read superblock [ 47.739090][ T450] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.746029][ T443] EXT4-fs (loop0): unable to read superblock [ 47.754055][ T438] EXT4-fs (loop2): unable to read superblock [ 47.758145][ T446] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.778627][ T448] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.807746][ T453] loop0: detected capacity change from 0 to 512 [ 47.811431][ T455] loop3: detected capacity change from 0 to 512 [ 47.818249][ T450] EXT4-fs (loop4): unable to read superblock [ 47.826502][ T455] EXT4-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.836184][ T446] EXT4-fs (loop1): unable to read superblock [ 47.844686][ T456] loop2: detected capacity change from 0 to 512 [ 47.855713][ T453] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.861789][ T456] EXT4-fs (loop2): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.867318][ T458] loop4: detected capacity change from 0 to 512 [ 47.882180][ T458] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.891765][ T460] loop1: detected capacity change from 0 to 512 [ 47.898826][ T460] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.908355][ T455] EXT4-fs (loop3): unable to read superblock [ 47.908747][ T448] EXT4-fs (loop5): unable to read superblock [ 47.921216][ T453] EXT4-fs (loop0): unable to read superblock [ 47.921243][ T456] EXT4-fs (loop2): unable to read superblock [ 47.928375][ T458] EXT4-fs (loop4): unable to read superblock [ 47.952338][ T463] loop3: detected capacity change from 0 to 512 [ 47.966456][ T467] loop4: detected capacity change from 0 to 512 [ 47.969178][ T468] loop0: detected capacity change from 0 to 512 [ 47.972779][ T465] loop2: detected capacity change from 0 to 512 [ 47.981414][ T468] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.986573][ T463] EXT4-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value [ 47.993995][ T460] EXT4-fs (loop1): unable to read superblock [ 48.001645][ T467] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.022671][ T465] EXT4-fs (loop2): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.023838][ T470] loop5: detected capacity change from 0 to 512 [ 48.038517][ T470] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.040975][ T472] loop1: detected capacity change from 0 to 512 [ 48.053923][ T472] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.055498][ T468] EXT4-fs (loop0): unable to read superblock [ 48.068885][ T465] EXT4-fs (loop2): unable to read superblock [ 48.077471][ T467] EXT4-fs (loop4): unable to read superblock [ 48.084872][ T463] EXT4-fs (loop3): unable to read superblock [ 48.095277][ T470] EXT4-fs (loop5): unable to read superblock [ 48.106172][ T475] loop0: detected capacity change from 0 to 512 [ 48.113977][ T477] loop4: detected capacity change from 0 to 512 [ 48.125539][ T472] EXT4-fs (loop1): unable to read superblock [ 48.131588][ T475] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.143666][ T479] loop3: detected capacity change from 0 to 512 [ 48.143962][ T483] loop2: detected capacity change from 0 to 512 [ 48.157329][ T477] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.164239][ T482] loop5: detected capacity change from 0 to 512 [ 48.178128][ T482] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.185481][ T485] loop1: detected capacity change from 0 to 512 [ 48.186511][ T483] EXT4-fs (loop2): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.201364][ T479] EXT4-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.211183][ T475] EXT4-fs (loop0): unable to read superblock [ 48.212443][ T485] EXT4-fs (loop1): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.218532][ T477] EXT4-fs (loop4): unable to read superblock [ 48.241817][ T485] EXT4-fs (loop1): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.260621][ T482] EXT4-fs (loop5): unable to read superblock [ 48.264267][ T483] EXT4-fs (loop2): unable to read superblock [ 48.286530][ T485] EXT4-fs (loop1): warning: checktime reached, running e2fsck is recommended [ 48.291173][ T495] loop5: detected capacity change from 0 to 512 [ 48.302404][ T490] loop0: detected capacity change from 0 to 512 [ 48.311560][ T493] loop4: detected capacity change from 0 to 512 [ 48.319577][ T485] EXT4-fs warning (device loop1): ext4_update_dynamic_rev:1054: updating to rev 1 because of new feature flag, running e2fsck is recommended [ 48.336662][ T479] EXT4-fs (loop3): unable to read superblock [ 48.344673][ T490] EXT4-fs (loop0): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.363487][ T493] EXT4-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.368231][ T498] loop2: detected capacity change from 0 to 512 [ 48.378258][ T495] EXT4-fs (loop5): Unrecognized mount option "ÿÿÿÿ" or missing value [ 48.384744][ T500] loop3: detected capacity change from 0 to 512 [ 48.393091][ T485] EXT4-fs error (device loop1): ext4_validate_block_bitmap:429: comm syz-executor.1: bg 0: block 46: invalid block bitmap [ 48.393760][ T495] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 48.406304][ T485] Kernel panic - not syncing: EXT4-fs (device loop1): panic forced after error [ 48.423397][ T485] CPU: 0 PID: 485 Comm: syz-executor.1 Not tainted 5.15.173-syzkaller-1077948-gb4bd207b0380 #0 [ 48.433630][ T485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 48.443621][ T485] Call Trace: [ 48.446740][ T485] [ 48.449515][ T485] dump_stack_lvl+0x151/0x1c0 [ 48.454032][ T485] ? io_uring_drop_tctx_refs+0x190/0x190 [ 48.459499][ T485] dump_stack+0x15/0x20 [ 48.463495][ T485] panic+0x287/0x760 [ 48.467229][ T485] ? ext4_handle_error+0x58a/0x770 [ 48.472165][ T485] ? fb_is_primary_device+0xe0/0xe0 [ 48.477209][ T485] ? __kasan_check_read+0x11/0x20 [ 48.482067][ T485] ? ext4_commit_super+0x3b5/0x470 [ 48.487013][ T485] ext4_handle_error+0x76b/0x770 [ 48.491786][ T485] __ext4_error+0x1ae/0x3d0 [ 48.496122][ T485] ? ext4_block_bitmap_csum_verify+0x1c1/0x530 [ 48.502110][ T485] ? ext4_itable_unused_set+0x100/0x100 [ 48.507494][ T485] ? _raw_spin_trylock+0xcd/0x1a0 [ 48.512353][ T485] ? __cpuidle_text_end+0x2/0x2 [ 48.517039][ T485] ? out_of_line_wait_on_bit+0x1ab/0x230 [ 48.522505][ T485] ext4_validate_block_bitmap+0x1075/0x1410 [ 48.528385][ T485] ? bit_waitqueue+0x30/0x30 [ 48.532814][ T485] ? submit_bh+0x28/0x40 [ 48.536890][ T485] ext4_wait_block_bitmap+0x1b2/0x1d0 [ 48.542086][ T485] ext4_read_block_bitmap+0x41/0x80 [ 48.547123][ T485] ext4_free_blocks+0xf32/0x2ab0 [ 48.551891][ T485] ? ext4_fill_super+0x8dc8/0x96e0 [ 48.556864][ T485] ? mount_bdev+0x282/0x3b0 [ 48.561184][ T485] ? ext4_mount+0x34/0x40 [ 48.565351][ T485] ? ext4_mb_discard_preallocations_should_retry+0x8b0/0x8b0 [ 48.572559][ T485] ? ext4_ext_check_inode+0x80/0x80 [ 48.577583][ T485] ? __ext4_journal_ensure_credits+0x2f/0x470 [ 48.583486][ T485] ? ext4_inode_journal_mode+0x1a5/0x470 [ 48.588954][ T485] ext4_ext_remove_space+0x267c/0x4a60 [ 48.594260][ T485] ? __kasan_check_write+0x14/0x20 [ 48.599200][ T485] ? ext4_ext_index_trans_blocks+0x120/0x120 [ 48.605014][ T485] ? ext4_es_remove_extent+0x297/0x460 [ 48.610390][ T485] ? ext4_es_lookup_extent+0x940/0x940 [ 48.615684][ T485] ext4_ext_truncate+0x19a/0x240 [ 48.620455][ T485] ext4_truncate+0x96c/0xfa0 [ 48.624885][ T485] ? __ext4_mark_inode_dirty+0x7a0/0x7a0 [ 48.630355][ T485] ext4_process_orphan+0x1d3/0x2f0 [ 48.635327][ T485] ext4_orphan_cleanup+0x909/0x1060 [ 48.640339][ T485] ? ext4_orphan_del+0xc50/0xc50 [ 48.645108][ T485] ? errseq_check_and_advance+0x64/0x130 [ 48.650578][ T485] ext4_fill_super+0x8dc8/0x96e0 [ 48.655357][ T485] ? ext4_mount+0x40/0x40 [ 48.659515][ T485] ? vscnprintf+0x80/0x80 [ 48.663680][ T485] ? set_blocksize+0x1f0/0x380 [ 48.668279][ T485] ? sb_set_blocksize+0xa8/0xf0 [ 48.672969][ T485] mount_bdev+0x282/0x3b0 [ 48.677139][ T485] ? ext4_mount+0x40/0x40 [ 48.681302][ T485] ext4_mount+0x34/0x40 [ 48.685290][ T485] legacy_get_tree+0xf1/0x190 [ 48.689805][ T485] ? ext4_errno_to_code+0x140/0x140 [ 48.694837][ T485] vfs_get_tree+0x88/0x290 [ 48.699094][ T485] do_new_mount+0x2ba/0xb30 [ 48.703435][ T485] ? do_move_mount_old+0x160/0x160 [ 48.708377][ T485] ? security_capable+0x87/0xb0 [ 48.713072][ T485] ? ns_capable+0x89/0xe0 [ 48.717234][ T485] path_mount+0x671/0x1070 [ 48.721488][ T485] __se_sys_mount+0x2c4/0x3b0 [ 48.726085][ T485] ? __x64_sys_mount+0xd0/0xd0 [ 48.730688][ T485] ? __kasan_check_write+0x14/0x20 [ 48.735632][ T485] ? switch_fpu_return+0x15f/0x2e0 [ 48.740581][ T485] __x64_sys_mount+0xbf/0xd0 [ 48.745007][ T485] x64_sys_call+0x49d/0x9a0 [ 48.749517][ T485] do_syscall_64+0x3b/0xb0 [ 48.753771][ T485] ? clear_bhb_loop+0x35/0x90 [ 48.758285][ T485] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 48.764021][ T485] RIP: 0033:0x7f899fa51ae9 [ 48.768269][ T485] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 [ 48.787707][ T485] RSP: 002b:00007f899f5d40c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 48.796386][ T485] RAX: ffffffffffffffda RBX: 00007f899fb70f80 RCX: 00007f899fa51ae9 [ 48.804200][ T485] RDX: 00000000200001c0 RSI: 00000000200006c0 RDI: 0000000020000640 [ 48.812009][ T485] RBP: 00007f899fa9d47a R08: 0000000000000000 R09: 0000000000000000 [ 48.819819][ T485] R10: 000000003f000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.827658][ T485] R13: 000000000000000b R14: 00007f899fb70f80 R15: 00007ffd1eba7878 [ 48.835445][ T485] [ 48.838603][ T485] Kernel Offset: disabled [ 48.842742][ T485] Rebooting in 86400 seconds..