[ 36.158536][ T502] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.296803][ T502] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.347491][ T502] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.417924][ T502] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.667215][ T502] device hsr_slave_0 left promiscuous mode [ 39.693053][ T502] device hsr_slave_1 left promiscuous mode [ 39.783098][ T502] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 39.784506][ T502] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 39.786438][ T502] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 39.787768][ T502] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 39.789172][ T502] device bridge_slave_1 left promiscuous mode [ 39.790470][ T502] bridge0: port 2(bridge_slave_1) entered disabled state [ 39.834268][ T502] device bridge_slave_0 left promiscuous mode [ 39.835433][ T502] bridge0: port 1(bridge_slave_0) entered disabled state [ 39.993245][ T502] device veth1_macvtap left promiscuous mode [ 39.994400][ T502] device veth0_macvtap left promiscuous mode [ 39.995446][ T502] device veth1_vlan left promiscuous mode [ 39.996500][ T502] device veth0_vlan left promiscuous mode [ 40.104339][ T502] team0 (unregistering): Port device team_slave_1 removed [ 40.108851][ T502] team0 (unregistering): Port device team_slave_0 removed [ 40.116252][ T502] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 40.157788][ T502] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 40.288736][ T502] bond0 (unregistering): Released all slaves Warning: Permanently added '10.128.10.21' (ED25519) to the list of known hosts. 1970/01/01 00:00:40 ignoring optional flag "type"="gce" 1970/01/01 00:00:40 parsed 1 programs 1970/01/01 00:00:40 executed programs: 0 [ 40.968059][ T4252] chnl_net:caif_netlink_parms(): no params data found [ 40.987763][ T4252] bridge0: port 1(bridge_slave_0) entered blocking state [ 40.989113][ T4252] bridge0: port 1(bridge_slave_0) entered disabled state [ 40.990681][ T4252] device bridge_slave_0 entered promiscuous mode [ 40.993206][ T4252] bridge0: port 2(bridge_slave_1) entered blocking state [ 40.994523][ T4252] bridge0: port 2(bridge_slave_1) entered disabled state [ 40.996040][ T4252] device bridge_slave_1 entered promiscuous mode [ 41.007560][ T4252] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 41.010176][ T4252] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 41.018588][ T4252] team0: Port device team_slave_0 added [ 41.020483][ T4252] team0: Port device team_slave_1 added [ 41.028720][ T4252] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 41.029974][ T4252] 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. [ 41.037305][ T4252] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 41.039889][ T4252] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 41.041049][ T4252] 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. [ 41.045729][ T4252] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 41.093969][ T4252] device hsr_slave_0 entered promiscuous mode [ 41.153557][ T4252] device hsr_slave_1 entered promiscuous mode [ 41.794375][ T4252] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 41.834110][ T4252] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 41.874119][ T4252] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 41.895287][ T4252] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 41.969275][ T4252] 8021q: adding VLAN 0 to HW filter on device bond0 [ 41.975095][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 41.976747][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 41.979402][ T4252] 8021q: adding VLAN 0 to HW filter on device team0 [ 41.982109][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 41.985094][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 41.986962][ T502] bridge0: port 1(bridge_slave_0) entered blocking state [ 41.988209][ T502] bridge0: port 1(bridge_slave_0) entered forwarding state [ 41.989988][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 41.996130][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 41.997766][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 41.999492][ T502] bridge0: port 2(bridge_slave_1) entered blocking state [ 42.000709][ T502] bridge0: port 2(bridge_slave_1) entered forwarding state [ 42.005438][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 42.007340][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 42.014472][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 42.016716][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 42.018499][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 42.020721][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 42.022440][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 42.024811][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 42.028122][ T4252] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 42.030005][ T4252] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 42.034159][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 42.035911][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 42.037537][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 42.078701][ T4252] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 42.083925][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 42.085304][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 42.089240][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 42.090864][ T148] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 42.098834][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 42.100546][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 42.102330][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 42.106092][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 42.108347][ T4252] device veth0_vlan entered promiscuous mode [ 42.111645][ T4252] device veth1_vlan entered promiscuous mode [ 42.120998][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 42.124080][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 42.125682][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 42.127678][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 42.130328][ T4252] device veth0_macvtap entered promiscuous mode [ 42.133495][ T4252] device veth1_macvtap entered promiscuous mode [ 42.139367][ T4252] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 42.140725][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 42.142280][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 42.144478][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 42.146216][ T502] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 42.150421][ T4252] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 42.151709][ T1614] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 42.153422][ T1614] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 42.156747][ T4252] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.158164][ T4252] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.159669][ T4252] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.161217][ T4252] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 42.234690][ T4371] loop0: detected capacity change from 0 to 8192 [ 42.248880][ T4371] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 42.250531][ T4371] REISERFS (device loop0): using ordered data mode [ 42.251673][ T4371] reiserfs: using flush barriers [ 42.264048][ T4371] REISERFS (device loop0): journal params: device loop0, size 512, journal first block 18, max trans len 256, max batch 225, max commit age 30, max trans age 30 [ 42.267328][ T4371] REISERFS (device loop0): checking transaction log (loop0) [ 42.270215][ T4371] REISERFS (device loop0): Using r5 hash to sort names [ 42.272340][ T4371] reiserfs: enabling write barrier flush mode [ 42.278071][ T4371] REISERFS (device loop0): Created .reiserfs_priv - reserved for xattr storage. [ 42.280555][ T4371] Internal error: Oops - BTI: 0000000036000001 [#1] PREEMPT SMP [ 42.281893][ T4371] Modules linked in: [ 42.282580][ T4371] CPU: 0 PID: 4371 Comm: syz-executor.0 Not tainted syzkaller #0 [ 42.284093][ T4371] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/02/2026 [ 42.286098][ T4371] pstate: 42400405 (nZcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=jc) [ 42.287638][ T4371] pc : reiserfs_ioctl+0x320/0x4b0 [ 42.288490][ T4371] lr : reiserfs_ioctl+0x2f8/0x4b0 [ 42.289358][ T4371] sp : ffff80001fa17cd0 [ 42.290085][ T4371] x29: ffff80001fa17cd0 x28: ffff0000d08851c0 x27: 0000000000400140 [ 42.291539][ T4371] x26: ffff0000de6285f8 x25: 1fffe0001bcc5037 x24: dfff800000000000 [ 42.293058][ T4371] x23: 00000000fffffff2 x22: ffff0000d335b680 x21: 0000000000000000 [ 42.294478][ T4371] x20: ffff0000de628190 x19: ffff0000de6281b8 x18: 0000000000000000 [ 42.295945][ T4371] x17: 0000000000000000 x16: ffff800008c4a990 x15: 000000000004ffff [ 42.297339][ T4371] x14: 0000000000000001 x13: 1ffff00002de548c x12: 0000000000000000 [ 42.298744][ T4371] x11: 0000000000000000 x10: 1fffe0001bcc50bf x9 : 0000ffffffffffff [ 42.300216][ T4371] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 [ 42.301579][ T4371] x5 : ffff8000170bc1c8 x4 : 0000000000000002 x3 : ffff8000082c5378 [ 42.303009][ T4371] x2 : 0000000000000001 x1 : 0000000000000001 x0 : 0000000000000000 [ 42.304438][ T4371] Call trace: [ 42.305006][ T4371] reiserfs_ioctl+0x320/0x4b0 [ 42.305836][ T4371] __arm64_sys_ioctl+0x14c/0x1c8 [ 42.306718][ T4371] invoke_syscall+0x98/0x28c [ 42.307507][ T4371] el0_svc_common+0x13c/0x258 [ 42.308317][ T4371] do_el0_svc+0x5c/0x140 [ 42.309057][ T4371] el0_svc+0x78/0x1d0 [ 42.309772][ T4371] el0t_64_sync_handler+0xcc/0xe4 [ 42.310681][ T4371] el0t_64_sync+0x1a0/0x1a4 [ 42.311475][ T4371] Code: ea29011f 9a9f02ab d503229f b8400975 (38f86948) [ 42.312701][ T4371] ---[ end trace 6a6bae5b64ead040 ]--- [ 42.500595][ T4371] Kernel panic - not syncing: Oops - BTI: Fatal exception [ 42.501868][ T4371] SMP: stopping secondary CPUs [ 42.502735][ T4371] Kernel Offset: disabled [ 42.503521][ T4371] CPU features: 0xa,000003c1,7d33ffd9 [ 42.504409][ T4371] Memory Limit: none [ 42.704169][ T4371] Rebooting in 86400 seconds..