syzkaller syzkaller login: [ 14.718987][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 14.719004][ T28] audit: type=1400 audit(1778401352.880:59): avc: denied { transition } for pid=224 comm="sshd-session" path="/bin/sh" dev="sda1" ino=90 scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.724071][ T28] audit: type=1400 audit(1778401352.880:60): avc: denied { noatsecure } for pid=224 comm="sshd-session" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.728601][ T28] audit: type=1400 audit(1778401352.890:61): avc: denied { write } for pid=224 comm="sh" path="pipe:[394]" dev="pipefs" ino=394 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 14.732489][ T28] audit: type=1400 audit(1778401352.890:62): avc: denied { rlimitinh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 14.735681][ T28] audit: type=1400 audit(1778401352.890:63): avc: denied { siginh } for pid=224 comm="sh" scontext=system_u:system_r:sshd_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 Warning: Permanently added '10.128.1.139' (ED25519) to the list of known hosts. 2026/05/10 08:22:43 parsed 1 programs [ 25.063496][ T28] audit: type=1400 audit(1778401363.220:64): avc: denied { node_bind } for pid=294 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 25.084762][ T28] audit: type=1400 audit(1778401363.220:65): avc: denied { module_request } for pid=294 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 26.211878][ T28] audit: type=1400 audit(1778401364.370:66): avc: denied { mounton } for pid=300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 26.215579][ T300] cgroup: Unknown subsys name 'net' [ 26.239937][ T28] audit: type=1400 audit(1778401364.370:67): avc: denied { mount } for pid=300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.262221][ T28] audit: type=1400 audit(1778401364.400:68): avc: denied { unmount } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 26.262568][ T300] cgroup: Unknown subsys name 'devices' [ 26.409486][ T300] cgroup: Unknown subsys name 'hugetlb' [ 26.415338][ T300] cgroup: Unknown subsys name 'rlimit' [ 26.528376][ T28] audit: type=1400 audit(1778401364.690:69): avc: denied { setattr } for pid=300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 26.551696][ T28] audit: type=1400 audit(1778401364.690:70): avc: denied { create } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.572410][ T28] audit: type=1400 audit(1778401364.690:71): avc: denied { write } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.593111][ T28] audit: type=1400 audit(1778401364.690:72): avc: denied { read } for pid=300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 26.613376][ T305] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). Setting up swapspace version 1, size = 127995904 bytes [ 26.613938][ T28] audit: type=1400 audit(1778401364.690:73): avc: denied { mounton } for pid=300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 26.650818][ T300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 27.467400][ T311] request_module fs-gadgetfs succeeded, but still no fs? [ 28.075052][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.086716][ T341] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.104505][ T341] device bridge_slave_0 entered promiscuous mode [ 28.113641][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.121328][ T341] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.133358][ T341] device bridge_slave_1 entered promiscuous mode [ 28.204999][ T341] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.212158][ T341] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.219560][ T341] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.226708][ T341] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.258939][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.266492][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.274046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 28.282400][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 28.301455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 28.309789][ T8] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.317021][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state [ 28.325052][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 28.335897][ T8] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.343012][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state [ 28.358471][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 28.366762][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 28.383248][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 28.394618][ T341] device veth0_vlan entered promiscuous mode [ 28.402334][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 28.417911][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 28.426457][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 28.434427][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 28.442369][ T341] device veth1_macvtap entered promiscuous mode [ 28.453980][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready 2026/05/10 08:22:46 executed programs: 0 [ 28.468356][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 28.545103][ T341] syz-executor (341) used greatest stack depth: 21952 bytes left [ 28.728424][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.735786][ T379] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.743725][ T379] device bridge_slave_0 entered promiscuous mode [ 28.752717][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.759973][ T379] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.767642][ T379] device bridge_slave_1 entered promiscuous mode [ 28.789153][ T373] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.796208][ T373] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.803725][ T373] device bridge_slave_0 entered promiscuous mode [ 28.812981][ T373] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.820144][ T373] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.827751][ T373] device bridge_slave_1 entered promiscuous mode [ 28.867960][ T375] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.875095][ T375] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.882648][ T375] device bridge_slave_0 entered promiscuous mode [ 28.900602][ T375] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.907726][ T375] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.915163][ T375] device bridge_slave_1 entered promiscuous mode [ 28.957463][ T378] bridge0: port 1(bridge_slave_0) entered blocking state [ 28.964567][ T378] bridge0: port 1(bridge_slave_0) entered disabled state [ 28.972072][ T378] device bridge_slave_0 entered promiscuous mode [ 28.982125][ T378] bridge0: port 2(bridge_slave_1) entered blocking state [ 28.989700][ T378] bridge0: port 2(bridge_slave_1) entered disabled state [ 28.997203][ T378] device bridge_slave_1 entered promiscuous mode [ 29.068752][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.075840][ T380] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.083634][ T380] device bridge_slave_0 entered promiscuous mode [ 29.117681][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.124740][ T380] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.132495][ T380] device bridge_slave_1 entered promiscuous mode [ 29.302215][ T380] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.309361][ T380] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.316661][ T380] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.323745][ T380] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.363573][ T345] bridge0: port 1(bridge_slave_0) entered disabled state [ 29.370821][ T345] bridge0: port 2(bridge_slave_1) entered disabled state [ 29.379423][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.386847][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.413247][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.421267][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.429863][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.438360][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.445395][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.452938][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.461642][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.469933][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.476964][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.484488][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 29.492854][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.501051][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.509291][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.516353][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.523959][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 29.532174][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.540365][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.548760][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.555888][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.563401][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.571026][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.578674][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.604202][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 29.613948][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.622330][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 29.655225][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.662957][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.670878][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.679537][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.688811][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.695865][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.703636][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.712110][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.720318][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.727380][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.734834][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 29.742733][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 29.750312][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.758658][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.766899][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.774004][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.781760][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.790408][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.798696][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.805725][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.813250][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 29.821620][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 29.830138][ T345] bridge0: port 1(bridge_slave_0) entered blocking state [ 29.837175][ T345] bridge0: port 1(bridge_slave_0) entered forwarding state [ 29.844706][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 29.853401][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 29.861807][ T345] bridge0: port 2(bridge_slave_1) entered blocking state [ 29.868862][ T345] bridge0: port 2(bridge_slave_1) entered forwarding state [ 29.876450][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.884620][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 29.892686][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.900823][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 29.908904][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.916615][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.924667][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 29.932471][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 29.940078][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 29.952762][ T373] device veth0_vlan entered promiscuous mode [ 29.974319][ T373] device veth1_macvtap entered promiscuous mode [ 29.999633][ T375] device veth0_vlan entered promiscuous mode [ 30.006568][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.015135][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.024191][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.032494][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.040095][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.047861][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.056213][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.064554][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.072014][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.079553][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.087682][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.095700][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 30.107658][ T380] device veth0_vlan entered promiscuous mode [ 30.130609][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.139219][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.147940][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 30.156303][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 30.165242][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.174198][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.186920][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.195012][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.206362][ T380] device veth1_macvtap entered promiscuous mode [ 30.221185][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.228939][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.236431][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.244965][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.253740][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.261509][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.269683][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.280558][ T375] device veth1_macvtap entered promiscuous mode [ 30.290198][ T379] device veth0_vlan entered promiscuous mode [ 30.304245][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.312218][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.320913][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.329613][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.338184][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.346591][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.355238][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.364785][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 30.372951][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 30.390821][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 30.398335][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 30.405806][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.414363][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.423075][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.431939][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.449042][ T378] device veth0_vlan entered promiscuous mode [ 30.471869][ T379] device veth1_macvtap entered promiscuous mode [ 30.479709][ T399] loop4: detected capacity change from 0 to 16 [ 30.485989][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.495979][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.510069][ T345] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 30.518074][ T399] erofs: (device loop4): mounted with root inode @ nid 36. [ 30.525603][ T28] kauditd_printk_skb: 31 callbacks suppressed [ 30.525616][ T28] audit: type=1400 audit(1778401368.680:105): avc: denied { mount } for pid=398 comm="syz.4.21" name="/" dev="loop4" ino=36 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 30.545370][ T401] loop1: detected capacity change from 0 to 16 [ 30.560393][ T399] syz.4.21: attempt to access beyond end of device [ 30.560393][ T399] loop4: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 30.580009][ T401] erofs: (device loop1): mounted with root inode @ nid 36. [ 30.588540][ T401] syz.1.18: attempt to access beyond end of device [ 30.588540][ T401] loop1: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 30.588816][ T28] audit: type=1400 audit(1778401368.750:106): avc: denied { bpf } for pid=398 comm="syz.4.21" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 30.629222][ T28] audit: type=1400 audit(1778401368.750:107): avc: denied { map_create } for pid=398 comm="syz.4.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.661532][ T28] audit: type=1400 audit(1778401368.750:108): avc: denied { map_read map_write } for pid=398 comm="syz.4.21" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.678773][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 30.688865][ T28] audit: type=1400 audit(1778401368.760:109): avc: denied { prog_load } for pid=400 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.708383][ T405] loop4: detected capacity change from 0 to 16 [ 30.715167][ T403] loop1: detected capacity change from 0 to 16 [ 30.723428][ T405] erofs: (device loop4): mounted with root inode @ nid 36. [ 30.731954][ T403] erofs: (device loop1): mounted with root inode @ nid 36. [ 30.739503][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 30.748245][ T405] syz.4.22: attempt to access beyond end of device [ 30.748245][ T405] loop4: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 30.762856][ T403] syz.1.23: attempt to access beyond end of device [ 30.762856][ T403] loop1: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 30.765778][ T407] loop0: detected capacity change from 0 to 16 [ 30.778672][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 30.791095][ T28] audit: type=1400 audit(1778401368.760:110): avc: denied { perfmon } for pid=400 comm="syz.1.18" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 30.812577][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 30.837685][ T407] erofs: (device loop0): mounted with root inode @ nid 36. [ 30.837724][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 30.863177][ T28] audit: type=1400 audit(1778401368.760:111): avc: denied { prog_run } for pid=400 comm="syz.1.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 30.882238][ T414] loop4: detected capacity change from 0 to 16 [ 30.891818][ T414] erofs: (device loop4): mounted with root inode @ nid 36. [ 30.898207][ T407] syz.0.17: attempt to access beyond end of device [ 30.898207][ T407] loop0: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 30.912987][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 30.921988][ T414] syz.4.24: attempt to access beyond end of device [ 30.921988][ T414] loop4: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 30.944303][ T421] loop1: detected capacity change from 0 to 16 [ 30.954678][ T378] device veth1_macvtap entered promiscuous mode [ 30.961893][ T421] erofs: (device loop1): mounted with root inode @ nid 36. [ 30.974126][ T421] syz.1.27: attempt to access beyond end of device [ 30.974126][ T421] loop1: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 31.005660][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 31.028531][ T424] loop4: detected capacity change from 0 to 16 [ 31.035623][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 31.040778][ T426] loop0: detected capacity change from 0 to 16 [ 31.048094][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 31.058997][ T424] erofs: (device loop4): mounted with root inode @ nid 36. [ 31.070371][ T426] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.094135][ T428] loop6: detected capacity change from 0 to 16 [ 31.099318][ T426] syz.0.29: attempt to access beyond end of device [ 31.099318][ T426] loop0: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 31.125482][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 31.135943][ T419] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 31.145002][ T430] erofs: (device loop1): mounted with root inode @ nid 36. [ 31.145291][ T424] syz.4.28: attempt to access beyond end of device [ 31.145291][ T424] loop4: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 31.172027][ T428] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.199094][ T433] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.211530][ T42] device bridge_slave_1 left promiscuous mode [ 31.221501][ T430] syz.1.30: attempt to access beyond end of device [ 31.221501][ T430] loop1: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 31.235421][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.243005][ T435] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.262908][ T439] erofs: (device loop4): mounted with root inode @ nid 36. [ 31.273878][ T42] device bridge_slave_0 left promiscuous mode [ 31.296845][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.307012][ T444] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.327567][ T445] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.353057][ T440] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.360522][ T42] device veth1_macvtap left promiscuous mode [ 31.371415][ T42] device veth0_vlan left promiscuous mode [ 31.378342][ T452] erofs: (device loop4): mounted with root inode @ nid 36. [ 31.385931][ T453] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.429366][ T455] erofs: (device loop1): mounted with root inode @ nid 36. [ 31.437406][ T457] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.444693][ T461] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.453821][ T463] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.480595][ T467] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.500165][ T471] erofs: (device loop1): mounted with root inode @ nid 36. [ 31.511062][ T465] erofs: (device loop4): mounted with root inode @ nid 36. [ 31.520068][ T472] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.543298][ T479] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.551399][ T478] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.564893][ T476] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.584990][ T481] erofs: (device loop1): mounted with root inode @ nid 36. [ 31.603582][ T484] erofs: (device loop4): mounted with root inode @ nid 36. [ 31.613345][ T487] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.620741][ T486] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.707533][ T494] erofs: (device loop1): mounted with root inode @ nid 36. [ 31.708119][ T491] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.720186][ T490] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.727602][ T495] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.746835][ T497] erofs: (device loop4): mounted with root inode @ nid 36. [ 31.775524][ T499] erofs: (device loop1): mounted with root inode @ nid 36. [ 31.782970][ T503] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.807532][ T502] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.825009][ T505] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.837248][ T507] erofs: (device loop4): mounted with root inode @ nid 36. [ 31.851029][ T509] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.864042][ T513] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.874880][ T515] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.882672][ T514] erofs: (device loop1): mounted with root inode @ nid 36. [ 31.906403][ T517] erofs: (device loop4): mounted with root inode @ nid 36. [ 31.918743][ T519] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.927193][ T523] erofs: (device loop1): mounted with root inode @ nid 36. [ 31.934635][ T522] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.963260][ T525] erofs: (device loop0): mounted with root inode @ nid 36. [ 31.971118][ T527] erofs: (device loop6): mounted with root inode @ nid 36. [ 31.985404][ T529] erofs: (device loop3): mounted with root inode @ nid 36. [ 31.995995][ T531] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.022833][ T533] erofs: (device loop1): mounted with root inode @ nid 36. [ 32.028314][ T536] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.039686][ T537] erofs: (device loop6): mounted with root inode @ nid 36. [ 32.054091][ T541] erofs: (device loop0): mounted with root inode @ nid 36. [ 32.078449][ T539] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.095570][ T544] erofs: (device loop6): mounted with root inode @ nid 36. [ 32.103288][ T545] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.209721][ T557] erofs: (device loop6): mounted with root inode @ nid 36. [ 32.214882][ T556] erofs: (device loop1): mounted with root inode @ nid 36. [ 32.217487][ T553] erofs: (device loop0): mounted with root inode @ nid 36. [ 32.225088][ T554] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.238924][ T550] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.283637][ T559] erofs: (device loop6): mounted with root inode @ nid 36. [ 32.283650][ T561] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.349431][ T566] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.358462][ T567] erofs: (device loop0): mounted with root inode @ nid 36. [ 32.379306][ T569] erofs: (device loop1): mounted with root inode @ nid 36. [ 32.410997][ T575] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.426338][ T577] erofs: (device loop0): mounted with root inode @ nid 36. [ 32.461339][ T581] erofs: (device loop1): mounted with root inode @ nid 36. [ 32.476140][ T579] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.599139][ T591] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.606541][ T584] erofs: (device loop0): mounted with root inode @ nid 36. [ 32.606570][ T588] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.614807][ T590] erofs: (device loop6): mounted with root inode @ nid 36. [ 32.622554][ T585] erofs: (device loop1): mounted with root inode @ nid 36. [ 32.674508][ T593] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.689006][ T595] erofs: (device loop0): mounted with root inode @ nid 36. [ 32.734110][ T602] erofs: (device loop6): mounted with root inode @ nid 36. [ 32.745891][ T599] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.753465][ T603] erofs: (device loop1): mounted with root inode @ nid 36. [ 32.769227][ T601] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.791600][ T607] erofs: (device loop0): mounted with root inode @ nid 36. [ 32.854893][ T611] erofs: (device loop3): mounted with root inode @ nid 36. [ 32.966562][ T616] erofs: (device loop6): mounted with root inode @ nid 36. [ 32.970760][ T621] erofs: (device loop0): mounted with root inode @ nid 36. [ 32.976382][ T620] erofs: (device loop4): mounted with root inode @ nid 36. [ 32.987244][ T613] erofs: (device loop1): mounted with root inode @ nid 36. [ 32.996412][ T617] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.053431][ T623] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.062637][ T625] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.079437][ T629] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.097166][ T627] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.113261][ T631] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.121498][ T633] erofs: (device loop6): mounted with root inode @ nid 36. [ 33.136639][ T635] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.154048][ T637] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.167769][ T639] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.185546][ T641] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.209222][ T643] erofs: (device loop6): mounted with root inode @ nid 36. [ 33.221520][ T646] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.250308][ T649] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.265154][ T652] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.275426][ T653] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.400306][ T661] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.409315][ T657] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.419230][ T662] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.428211][ T655] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.435733][ T663] erofs: (device loop6): mounted with root inode @ nid 36. [ 33.464660][ T665] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.495721][ T670] erofs: (device loop1): mounted with root inode @ nid 36. 2026/05/10 08:22:51 executed programs: 139 [ 33.503072][ T28] audit: type=1400 audit(1778401371.660:112): avc: denied { write } for pid=294 comm="syz-execprog" path="pipe:[542]" dev="pipefs" ino=542 scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:sshd_t tclass=fifo_file permissive=1 [ 33.536823][ T668] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.552615][ T673] erofs: (device loop6): mounted with root inode @ nid 36. [ 33.556602][ T672] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.579817][ T677] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.595956][ T679] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.614436][ T682] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.622385][ T683] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.636156][ T685] erofs: (device loop6): mounted with root inode @ nid 36. [ 33.652956][ T687] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.662851][ T689] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.689260][ T693] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.701977][ T691] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.737449][ T696] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.745448][ T697] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.760183][ T699] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.774888][ T701] erofs: (device loop6): mounted with root inode @ nid 36. [ 33.784855][ T703] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.840131][ T705] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.857452][ T714] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.878885][ T719] erofs: (device loop6): mounted with root inode @ nid 36. [ 33.891759][ T718] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.899210][ T717] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.916430][ T721] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.938566][ T723] erofs: (device loop4): mounted with root inode @ nid 36. [ 33.950600][ T725] erofs: (device loop1): mounted with root inode @ nid 36. [ 33.968917][ T727] erofs: (device loop3): mounted with root inode @ nid 36. [ 33.971598][ T729] erofs: (device loop0): mounted with root inode @ nid 36. [ 33.984829][ T731] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.035466][ T733] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.055652][ T736] erofs: (device loop4): mounted with root inode @ nid 36. [ 34.064215][ T738] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.080307][ T740] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.090864][ T742] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.101034][ T743] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.180811][ T750] erofs: (device loop4): mounted with root inode @ nid 36. [ 34.193502][ T755] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.200941][ T752] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.231752][ T759] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.250653][ T761] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.320340][ T773] erofs: (device loop4): mounted with root inode @ nid 36. [ 34.329911][ T768] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.338591][ T771] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.347210][ T775] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.371503][ T777] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.394687][ T779] erofs: (device loop4): mounted with root inode @ nid 36. [ 34.417465][ T783] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.426384][ T782] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.456207][ T785] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.496389][ T791] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.505673][ T792] erofs: (device loop4): mounted with root inode @ nid 36. [ 34.518713][ T795] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.534944][ T793] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.556748][ T797] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.583321][ T799] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.620941][ T806] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.642429][ T809] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.654812][ T812] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.661011][ T807] erofs: (device loop4): mounted with root inode @ nid 36. [ 34.681918][ T815] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.697580][ T813] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.699592][ T817] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.769614][ T821] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.795964][ T825] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.815317][ T828] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.826426][ T829] erofs: (device loop4): mounted with root inode @ nid 36. [ 34.843144][ T831] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.872672][ T835] erofs: (device loop3): mounted with root inode @ nid 36. [ 34.899908][ T838] erofs: (device loop4): mounted with root inode @ nid 36. [ 34.936731][ T841] erofs: (device loop0): mounted with root inode @ nid 36. [ 34.951410][ T840] erofs: (device loop1): mounted with root inode @ nid 36. [ 34.951410][ T843] erofs: (device loop6): mounted with root inode @ nid 36. [ 34.988805][ T845] erofs: (device loop3): mounted with root inode @ nid 36. [ 35.017584][ T849] erofs: (device loop1): mounted with root inode @ nid 36. [ 35.043588][ T851] erofs: (device loop4): mounted with root inode @ nid 36. [ 35.071568][ T853] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.094640][ T857] erofs: (device loop6): mounted with root inode @ nid 36. [ 35.106639][ T860] erofs: (device loop1): mounted with root inode @ nid 36. [ 35.129941][ T861] erofs: (device loop3): mounted with root inode @ nid 36. [ 35.134089][ T863] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.154231][ T867] erofs: (device loop4): mounted with root inode @ nid 36. [ 35.175607][ T866] erofs: (device loop6): mounted with root inode @ nid 36. [ 35.195802][ T869] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.215435][ T873] erofs: (device loop1): mounted with root inode @ nid 36. [ 35.248450][ T871] erofs: (device loop3): mounted with root inode @ nid 36. [ 35.255869][ T877] erofs: (device loop6): mounted with root inode @ nid 36. [ 35.263399][ T875] erofs: (device loop4): mounted with root inode @ nid 36. [ 35.309084][ T880] erofs: (device loop1): mounted with root inode @ nid 36. [ 35.324815][ T881] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.335554][ T885] erofs: (device loop6): mounted with root inode @ nid 36. [ 35.348532][ T884] erofs: (device loop3): mounted with root inode @ nid 36. [ 35.393954][ T891] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.420862][ T896] erofs: (device loop1): mounted with root inode @ nid 36. [ 35.429595][ T897] erofs: (device loop4): mounted with root inode @ nid 36. [ 35.437842][ T894] erofs: (device loop3): mounted with root inode @ nid 36. [ 35.454843][ T899] erofs: (device loop6): mounted with root inode @ nid 36. [ 35.478155][ T901] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.502091][ T904] set_capacity_and_notify: 203 callbacks suppressed [ 35.502110][ T904] loop1: detected capacity change from 0 to 16 [ 35.521635][ T907] loop3: detected capacity change from 0 to 16 [ 35.529024][ T907] erofs: (device loop3): mounted with root inode @ nid 36. [ 35.531297][ T908] loop4: detected capacity change from 0 to 16 [ 35.544455][ T904] erofs: (device loop1): mounted with root inode @ nid 36. [ 35.552235][ T909] loop6: detected capacity change from 0 to 16 [ 35.575329][ T913] loop1: detected capacity change from 0 to 16 [ 35.586160][ T909] erofs: (device loop6): mounted with root inode @ nid 36. [ 35.603090][ T908] erofs: (device loop4): mounted with root inode @ nid 36. [ 35.604636][ T912] loop3: detected capacity change from 0 to 16 [ 35.615469][ T915] loop0: detected capacity change from 0 to 16 [ 35.619023][ T909] bio_check_eod: 205 callbacks suppressed [ 35.619065][ T909] syz.6.265: attempt to access beyond end of device [ 35.619065][ T909] loop6: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.645161][ T913] erofs: (device loop1): mounted with root inode @ nid 36. [ 35.661465][ T912] erofs: (device loop3): mounted with root inode @ nid 36. [ 35.663691][ T915] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.681941][ T913] syz.1.268: attempt to access beyond end of device [ 35.681941][ T913] loop1: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.696877][ T908] syz.4.263: attempt to access beyond end of device [ 35.696877][ T908] loop4: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.720499][ T912] syz.3.266: attempt to access beyond end of device [ 35.720499][ T912] loop3: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.729138][ T915] syz.0.267: attempt to access beyond end of device [ 35.729138][ T915] loop0: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.793833][ T921] loop6: detected capacity change from 0 to 16 [ 35.810827][ T921] erofs: (device loop6): mounted with root inode @ nid 36. [ 35.833691][ T925] loop1: detected capacity change from 0 to 16 [ 35.844001][ T923] erofs: (device loop3): mounted with root inode @ nid 36. [ 35.853856][ T925] erofs: (device loop1): mounted with root inode @ nid 36. [ 35.862020][ T921] syz.6.269: attempt to access beyond end of device [ 35.862020][ T921] loop6: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.866119][ T927] loop4: detected capacity change from 0 to 16 [ 35.885074][ T923] syz.3.271: attempt to access beyond end of device [ 35.885074][ T923] loop3: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.902459][ T925] syz.1.270: attempt to access beyond end of device [ 35.902459][ T925] loop1: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.909030][ T929] erofs: (device loop0): mounted with root inode @ nid 36. [ 35.938339][ T929] syz.0.273: attempt to access beyond end of device [ 35.938339][ T929] loop0: rw=0, sector=34359739344, nr_sectors = 8 limit=16 [ 35.955774][ T927] erofs: (device loop4): mounted with root inode @ nid 36. [ 35.987440][ C1] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN [ 35.999216][ C1] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007] [ 36.007691][ C1] CPU: 1 PID: 23 Comm: ksoftirqd/1 Not tainted syzkaller #0 [ 36.015107][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 36.025193][ C1] RIP: 0010:bpf_get_local_storage+0x11b/0x180 [ 36.031359][ C1] Code: 59 6d 86 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 36 25 22 00 49 03 1e eb 22 e8 1c 8a dc ff 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 16 25 22 00 49 8b 1e 48 83 c3 10 [ 36.051015][ C1] RSP: 0018:ffffc900001872f8 EFLAGS: 00010246 [ 36.057133][ C1] RAX: 0000000000000000 RBX: 0000000000000013 RCX: ffff888100330000 [ 36.065131][ C1] RDX: 0000000000000100 RSI: 0000000000000013 RDI: 0000000000000015 [ 36.073133][ C1] RBP: ffffc90000187318 R08: ffffc90000187493 R09: ffffc90000187480 [ 36.081209][ C1] R10: dffffc0000000000 R11: fffff52000030e93 R12: dffffc0000000000 [ 36.089284][ C1] R13: ffffc9000398d002 R14: 0000000000000000 R15: 0000000000000000 [ 36.097270][ C1] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 36.106221][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.112823][ C1] CR2: 00007f1734a80000 CR3: 0000000122d20000 CR4: 00000000003506a0 [ 36.120828][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.128822][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.136869][ C1] Call Trace: [ 36.140172][ C1] [ 36.143129][ C1] bpf_prog_3647604f6c8667e9+0x25/0x38 [ 36.148801][ C1] __cgroup_bpf_run_filter_skb+0x947/0xfb0 [ 36.154662][ C1] ? __cfi___cgroup_bpf_run_filter_skb+0x10/0x10 [ 36.161118][ C1] ? __inet_lookup_established+0x6c7/0x700 [ 36.167050][ C1] sk_filter_trim_cap+0x592/0x6d0 [ 36.172103][ C1] ? __cfi___inet_lookup_established+0x10/0x10 [ 36.178364][ C1] ? unwind_next_frame+0x3d5/0x700 [ 36.183514][ C1] ? nf_reset_ct+0x98/0x100 [ 36.188137][ C1] tcp_v4_rcv+0x1eb6/0x2af0 [ 36.192699][ C1] ? kasan_set_track+0x60/0x70 [ 36.197496][ C1] ? kasan_set_track+0x4b/0x70 [ 36.202397][ C1] ? __cfi_tcp_v4_rcv+0x10/0x10 [ 36.207297][ C1] ? ret_from_fork+0x1f/0x30 [ 36.211935][ C1] ip_protocol_deliver_rcu+0x325/0x6e0 [ 36.217444][ C1] ip_local_deliver_finish+0x24e/0x410 [ 36.222929][ C1] ip_local_deliver+0x1bc/0x340 [ 36.227888][ C1] ? __cfi_ip_local_deliver+0x10/0x10 [ 36.233283][ C1] ? memset+0x35/0x40 [ 36.237283][ C1] ? ip_rcv_finish_core+0xb0b/0x1490 [ 36.242602][ C1] ip_rcv+0x167/0x290 [ 36.246662][ C1] ? kmem_cache_free+0x12d/0x300 [ 36.251649][ C1] ? __cfi_ip_rcv+0x10/0x10 [ 36.256186][ C1] ? __kasan_check_write+0x14/0x20 [ 36.261312][ C1] ? _raw_spin_lock_irq+0x95/0xf0 [ 36.266366][ C1] ? __cfi_ip_rcv+0x10/0x10 [ 36.270940][ C1] __netif_receive_skb+0xd7/0x2a0 [ 36.276021][ C1] process_backlog+0x351/0x600 [ 36.280830][ C1] __napi_poll+0xd0/0x5e0 [ 36.285344][ C1] net_rx_action+0x4b6/0xac0 [ 36.289976][ C1] ? __cfi_net_rx_action+0x10/0x10 [ 36.295154][ C1] ? __schedule+0xbae/0x1500 [ 36.299811][ C1] ? irqtime_account_irq+0x75/0x240 [ 36.305149][ C1] handle_softirqs+0x1d7/0x600 [ 36.309948][ C1] ? __cfi_run_ksoftirqd+0x10/0x10 [ 36.315095][ C1] run_ksoftirqd+0x28/0x30 [ 36.319558][ C1] smpboot_thread_fn+0x4a0/0x910 [ 36.324544][ C1] kthread+0x281/0x320 [ 36.328637][ C1] ? __cfi_smpboot_thread_fn+0x10/0x10 [ 36.334121][ C1] ? __cfi_kthread+0x10/0x10 [ 36.338913][ C1] ret_from_fork+0x1f/0x30 [ 36.343559][ C1] [ 36.346790][ C1] Modules linked in: [ 36.350768][ C1] ---[ end trace 0000000000000000 ]--- [ 36.355500][ T28] audit: type=1400 audit(1778401374.510:113): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1 [ 36.356245][ C1] RIP: 0010:bpf_get_local_storage+0x11b/0x180 [ 36.384427][ C1] Code: 59 6d 86 4c 89 f0 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 f7 e8 36 25 22 00 49 03 1e eb 22 e8 1c 8a dc ff 4c 89 f0 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 f7 e8 16 25 22 00 49 8b 1e 48 83 c3 10 [ 36.404292][ C1] RSP: 0018:ffffc900001872f8 EFLAGS: 00010246 [ 36.410451][ C1] RAX: 0000000000000000 RBX: 0000000000000013 RCX: ffff888100330000 [ 36.418596][ C1] RDX: 0000000000000100 RSI: 0000000000000013 RDI: 0000000000000015 [ 36.426615][ C1] RBP: ffffc90000187318 R08: ffffc90000187493 R09: ffffc90000187480 [ 36.434750][ C1] R10: dffffc0000000000 R11: fffff52000030e93 R12: dffffc0000000000 [ 36.442809][ C1] R13: ffffc9000398d002 R14: 0000000000000000 R15: 0000000000000000 [ 36.445273][ T28] audit: type=1400 audit(1778401374.510:114): avc: denied { search } for pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 36.450886][ C1] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 36.450910][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 36.450923][ C1] CR2: 00007f1734a80000 CR3: 0000000122d20000 CR4: 00000000003506a0 [ 36.450941][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 36.504432][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 36.512524][ C1] Kernel panic - not syncing: Fatal exception in interrupt [ 36.520383][ C1] Kernel Offset: disabled [ 36.525133][ C1] Rebooting in 86400 seconds..