Warning: Permanently added '10.128.1.145' (ED25519) to the list of known hosts. 1970/01/01 00:00:47 ignoring optional flag "sandboxArg"="0" 1970/01/01 00:00:47 ignoring optional flag "type"="gce" 1970/01/01 00:00:47 parsed 1 programs [ 47.685354][ T4293] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:47 executed programs: 0 [ 47.759561][ T4299] chnl_net:caif_netlink_parms(): no params data found [ 47.778496][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.779687][ T4299] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.782063][ T4299] device bridge_slave_0 entered promiscuous mode [ 47.784212][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.785366][ T4299] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.786822][ T4299] device bridge_slave_1 entered promiscuous mode [ 47.795565][ T4299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.798007][ T4299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.806787][ T4299] team0: Port device team_slave_0 added [ 47.808705][ T4299] team0: Port device team_slave_1 added [ 47.815823][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.816858][ T4299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 47.821599][ T4299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.823933][ T4299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.824878][ T4299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 47.828375][ T4299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.882537][ T4299] device hsr_slave_0 entered promiscuous mode [ 47.942146][ T4299] device hsr_slave_1 entered promiscuous mode [ 48.506272][ T4299] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.533954][ T4299] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.582962][ T4299] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.603161][ T4299] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.649977][ T4299] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.651160][ T4299] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.652232][ T4299] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.653320][ T4299] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.672182][ T4299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.676858][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.678543][ T1619] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.680885][ T1619] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.683392][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 48.687775][ T4299] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.691810][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.693515][ T136] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.694732][ T136] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.698340][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.699795][ T136] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.700867][ T136] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.712635][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.714311][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.715916][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.717429][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.720725][ T4299] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.723418][ T4299] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.725954][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.770271][ T4299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.773603][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.774821][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.782094][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.784255][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.793730][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.795254][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.796817][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.798218][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.804861][ T4299] device veth0_vlan entered promiscuous mode [ 48.808635][ T4299] device veth1_vlan entered promiscuous mode [ 48.819348][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.820838][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.823515][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.825236][ T136] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.827933][ T4299] device veth0_macvtap entered promiscuous mode [ 48.830292][ T4299] device veth1_macvtap entered promiscuous mode [ 48.836288][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.837516][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.839161][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.840762][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.843747][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.846765][ T4299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.849103][ T4299] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.850489][ T4299] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.853247][ T4299] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.854653][ T4299] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.857187][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.858857][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.886553][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.887824][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.889525][ T1619] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 48.904512][ T9] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 48.905753][ T9] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 48.907469][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 49.052288][ T4431] loop0: detected capacity change from 0 to 32768 [ 49.130489][ T4431] overlayfs: upper fs needs to support d_type. [ 49.131941][ T4431] overlayfs: upper fs does not support tmpfile. [ 49.133344][ T4431] overlayfs: upper fs does not support RENAME_WHITEOUT. [ 49.145490][ T4299] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 1 [ 49.145490][ T4299] [ 49.151266][ T4299] ERROR: (device loop0): remounting filesystem as read-only [ 49.152557][ T4299] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 3 [ 49.152557][ T4299] [ 49.154344][ T4299] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 4 [ 49.154344][ T4299] [ 49.155983][ T4299] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 5 [ 49.155983][ T4299] [ 49.157630][ T4299] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 6 [ 49.157630][ T4299] [ 49.159366][ T4299] ERROR: (device loop0): jfs_readdir: JFS:Dtree error: ino = 2, bn=0, index = 7 [ 49.159366][ T4299] [ 49.164766][ T4299] ================================================================== [ 49.166040][ T4299] BUG: KASAN: user-memory-access in __destroy_inode+0x4a4/0x80c [ 49.167055][ T4299] Write of size 4 at addr 0000000b00000000 by task syz-executor.0/4299 [ 49.168212][ T4299] [ 49.168533][ T4299] CPU: 1 PID: 4299 Comm: syz-executor.0 Not tainted 5.15.189-syzkaller #0 [ 49.169897][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.171531][ T4299] Call trace: [ 49.172047][ T4299] dump_backtrace+0x0/0x43c [ 49.172780][ T4299] show_stack+0x2c/0x3c [ 49.173488][ T4299] __dump_stack+0x30/0x40 [ 49.174163][ T4299] dump_stack_lvl+0xf8/0x160 [ 49.174884][ T4299] kasan_report+0xe0/0x15c [ 49.175611][ T4299] kasan_check_range+0x270/0x2b0 [ 49.176363][ T4299] __kasan_check_write+0x44/0x54 [ 49.177146][ T4299] __destroy_inode+0x4a4/0x80c [ 49.177926][ T4299] evict+0x6b0/0x810 [ 49.178528][ T4299] evict_inodes+0x64c/0x6e4 [ 49.179231][ T4299] generic_shutdown_super+0x9c/0x2f0 [ 49.180117][ T4299] kill_block_super+0x70/0xdc [ 49.180862][ T4299] deactivate_locked_super+0xb8/0x13c [ 49.181754][ T4299] deactivate_super+0xf8/0x118 [ 49.182456][ T4299] cleanup_mnt+0x3a4/0x458 [ 49.183135][ T4299] __cleanup_mnt+0x20/0x30 [ 49.183770][ T4299] task_work_run+0x12c/0x1e0 [ 49.184533][ T4299] do_notify_resume+0x24b4/0x3128 [ 49.185303][ T4299] el0_svc+0xf0/0x1e0 [ 49.185948][ T4299] el0t_64_sync_handler+0xcc/0xe4 [ 49.186786][ T4299] el0t_64_sync+0x1a0/0x1a4 [ 49.187587][ T4299] ================================================================== [ 49.188887][ T4299] Disabling lock debugging due to kernel taint [ 49.191981][ T4299] Unable to handle kernel paging request at virtual address 0000000b00000000 [ 49.193330][ T4299] Mem abort info: [ 49.193839][ T4299] ESR = 0x0000000096000005 [ 49.194552][ T4299] EC = 0x25: DABT (current EL), IL = 32 bits [ 49.195487][ T4299] SET = 0, FnV = 0 [ 49.196918][ T4299] EA = 0, S1PTW = 0 [ 49.197579][ T4299] FSC = 0x05: level 1 translation fault [ 49.198390][ T4299] Data abort info: [ 49.198909][ T4299] ISV = 0, ISS = 0x00000005 [ 49.199627][ T4299] CM = 0, WnR = 0 [ 49.200211][ T4299] user pgtable: 4k pages, 48-bit VAs, pgdp=000000010a31b000 [ 49.201490][ T4299] [0000000b00000000] pgd=0800000109d98003, p4d=0800000109d98003, pud=0000000000000000 [ 49.203038][ T4299] Internal error: Oops: 0000000096000005 [#1] PREEMPT SMP [ 49.204109][ T4299] Modules linked in: [ 49.204651][ T4299] CPU: 0 PID: 4299 Comm: syz-executor.0 Tainted: G B 5.15.189-syzkaller #0 [ 49.206026][ T4299] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 49.207379][ T4299] pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 49.208546][ T4299] pc : __destroy_inode+0x4b8/0x80c [ 49.209289][ T4299] lr : __destroy_inode+0x4b0/0x80c [ 49.210002][ T4299] sp : ffff80001f4f7770 [ 49.210584][ T4299] x29: ffff80001f4f7770 x28: 1fffe0001c525680 x27: dfff800000000000 [ 49.211848][ T4299] x26: ffff700003e9ef00 x25: 1fffe0001c525683 x24: dfff800000000000 [ 49.212993][ T4299] x23: ffff0000e292b400 x22: ffff0000cc4f6060 x21: 0000000000000001 [ 49.214157][ T4299] x20: 00000000ffffffff x19: 0000000b00000000 x18: 0000000000000002 [ 49.215346][ T4299] x17: 0000000040000000 x16: ffff8000082d6448 x15: 0000000000000002 [ 49.216561][ T4299] x14: 0000000000ff0100 x13: ffffffffffffffff x12: 0000000000ff0100 [ 49.217813][ T4299] x11: 0000000000000000 x10: 0000000000000000 x9 : ffff80000893f188 [ 49.219056][ T4299] x8 : ffff0000cf3a0000 x7 : 0000000000000000 x6 : ffff80000824599c [ 49.220264][ T4299] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff800008185e38 [ 49.221467][ T4299] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000000 [ 49.222553][ T4299] Call trace: [ 49.222968][ T4299] __destroy_inode+0x4b8/0x80c [ 49.223747][ T4299] evict+0x6b0/0x810 [ 49.224301][ T4299] evict_inodes+0x64c/0x6e4 [ 49.224939][ T4299] generic_shutdown_super+0x9c/0x2f0 [ 49.225732][ T4299] kill_block_super+0x70/0xdc [ 49.226343][ T4299] deactivate_locked_super+0xb8/0x13c [ 49.227146][ T4299] deactivate_super+0xf8/0x118 [ 49.227788][ T4299] cleanup_mnt+0x3a4/0x458 [ 49.228437][ T4299] __cleanup_mnt+0x20/0x30 [ 49.229073][ T4299] task_work_run+0x12c/0x1e0 [ 49.229787][ T4299] do_notify_resume+0x24b4/0x3128 [ 49.230477][ T4299] el0_svc+0xf0/0x1e0 [ 49.231042][ T4299] el0t_64_sync_handler+0xcc/0xe4 [ 49.231774][ T4299] el0t_64_sync+0x1a0/0x1a4 [ 49.232425][ T4299] Code: d503201f 97ece89f 52800034 4b1403f4 (b8740274) [ 49.233380][ T4299] ---[ end trace 85548a5e8761d40b ]--- [ 49.417240][ T4299] Kernel panic - not syncing: Oops: Fatal exception [ 49.418242][ T4299] SMP: stopping secondary CPUs [ 49.418977][ T4299] Kernel Offset: disabled [ 49.419595][ T4299] CPU features: 0x8,000003c1,7d33ffd9 [ 49.420346][ T4299] Memory Limit: none [ 49.616456][ T4299] Rebooting in 86400 seconds..