Warning: Permanently added '10.128.1.180' (ED25519) to the list of known hosts. 1970/01/01 00:00:47 ignoring optional flag "type"="gce" 1970/01/01 00:00:47 parsed 1 programs [ 47.667934][ T4257] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SSFS 1970/01/01 00:00:47 executed programs: 0 [ 47.743285][ T4264] chnl_net:caif_netlink_parms(): no params data found [ 47.764284][ T4264] bridge0: port 1(bridge_slave_0) entered blocking state [ 47.766115][ T4264] bridge0: port 1(bridge_slave_0) entered disabled state [ 47.767573][ T4264] device bridge_slave_0 entered promiscuous mode [ 47.769684][ T4264] bridge0: port 2(bridge_slave_1) entered blocking state [ 47.770875][ T4264] bridge0: port 2(bridge_slave_1) entered disabled state [ 47.772427][ T4264] device bridge_slave_1 entered promiscuous mode [ 47.781085][ T4264] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 47.784019][ T4264] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 47.793137][ T4264] team0: Port device team_slave_0 added [ 47.795280][ T4264] team0: Port device team_slave_1 added [ 47.802780][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 47.803939][ T4264] 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. [ 47.808333][ T4264] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 47.810774][ T4264] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 47.811909][ T4264] 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. [ 47.816317][ T4264] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 47.875936][ T4264] device hsr_slave_0 entered promiscuous mode [ 47.925064][ T4264] device hsr_slave_1 entered promiscuous mode [ 48.474223][ T4264] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 48.527346][ T4264] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 48.586240][ T4264] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 48.636262][ T4264] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 48.682060][ T4264] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.683271][ T4264] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.684437][ T4264] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.685699][ T4264] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.707264][ T4264] 8021q: adding VLAN 0 to HW filter on device bond0 [ 48.711658][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 48.713518][ T346] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.716438][ T346] bridge0: port 2(bridge_slave_1) entered disabled state [ 48.718625][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 48.722910][ T4264] 8021q: adding VLAN 0 to HW filter on device team0 [ 48.727135][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 48.728695][ T1605] bridge0: port 1(bridge_slave_0) entered blocking state [ 48.729845][ T1605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 48.736235][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 48.738063][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 48.739527][ T1605] bridge0: port 2(bridge_slave_1) entered blocking state [ 48.740681][ T1605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 48.743884][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 48.753002][ T4264] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 48.756655][ T4264] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 48.759092][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 48.760894][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 48.763165][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 48.765706][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 48.767321][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 48.768884][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 48.770490][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 48.772023][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 48.773528][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 48.775161][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 48.776520][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 48.818490][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 48.819893][ T346] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 48.824680][ T4264] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 48.837286][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 48.839415][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 48.849466][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 48.850990][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 48.852940][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 48.854519][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 48.859075][ T4264] device veth0_vlan entered promiscuous mode [ 48.863293][ T4264] device veth1_vlan entered promiscuous mode [ 48.873574][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 48.875278][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 48.876919][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 48.878418][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 48.881358][ T4264] device veth0_macvtap entered promiscuous mode [ 48.883904][ T4264] device veth1_macvtap entered promiscuous mode [ 48.892029][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 48.893288][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 48.894721][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 48.897537][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 48.899500][ T1679] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 48.903248][ T4264] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 48.905436][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 48.907269][ T1605] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 48.909947][ T4264] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.911388][ T4264] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.912774][ T4264] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 48.914147][ T4264] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 49.715435][ T4063] Bluetooth: hci0: command 0x0409 tx timeout [ 51.796078][ T4063] Bluetooth: hci0: command 0x041b tx timeout 1970/01/01 00:00:52 executed programs: 285 [ 53.875495][ T3624] Bluetooth: hci0: command 0x040f tx timeout [ 55.945019][ T1540] Bluetooth: hci0: command 0x0419 tx timeout 1970/01/01 00:00:57 executed programs: 785 1970/01/01 00:01:02 executed programs: 1295 1970/01/01 00:01:07 executed programs: 1804 [ 69.626801][ T21] cfg80211: failed to load regulatory.db [ 69.628993][ T2064] ieee802154 phy0 wpan0: encryption failed: -22 [ 69.630152][ T2064] ieee802154 phy1 wpan1: encryption failed: -22 1970/01/01 00:01:12 executed programs: 2289 1970/01/01 00:01:17 executed programs: 2788 1970/01/01 00:01:22 executed programs: 3292 1970/01/01 00:01:27 executed programs: 3795 [ 92.664787][ C0] ------------[ cut here ]------------ [ 92.665841][ C0] NETDEV WATCHDOG: sl0 (): transmit queue 0 timed out [ 92.667108][ C0] WARNING: CPU: 0 PID: 13149 at net/sched/sch_generic.c:481 dev_watchdog+0x7e4/0xa38 [ 92.668558][ C0] Modules linked in: [ 92.669169][ C0] CPU: 0 PID: 13149 Comm: syz-executor.0 Not tainted syzkaller #0 [ 92.670424][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/26/2026 [ 92.671953][ C0] pstate: 62400005 (nZCv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) [ 92.673164][ C0] pc : dev_watchdog+0x7e4/0xa38 [ 92.673923][ C0] lr : dev_watchdog+0x7e4/0xa38 [ 92.674668][ C0] sp : ffff800008007a20 [ 92.675371][ C0] x29: ffff800008007a60 x28: fffffffffffffed0 x27: ffff0000d012c540 [ 92.676666][ C0] x26: 0000000000000001 x25: 0000000000000000 x24: ffff0000d6422868 [ 92.677930][ C0] x23: ffff0000d012c440 x22: ffff0000d012c448 x21: dfff800000000000 [ 92.679061][ C0] x20: 00000000000007d0 x19: ffff0000d012c000 x18: 0000000000000102 [ 92.680401][ C0] x17: 0000000000000000 x16: ffff800011255484 x15: 00000000ffffffff [ 92.681711][ C0] x14: 0000000000000001 x13: 1fffe000341f07ab x12: 0000000000ff0100 [ 92.682911][ C0] x11: 0000000000000101 x10: 0000000000000000 x9 : e28b258a35361600 [ 92.684156][ C0] x8 : e28b258a35361600 x7 : 0000000000000001 x6 : 0000000000000001 [ 92.685426][ C0] x5 : ffff800008007338 x4 : ffff80001436f3e0 x3 : ffff800008508fa8 [ 92.686629][ C0] x2 : 0000000000000001 x1 : 0000000100000101 x0 : 0000000000000033 [ 92.687862][ C0] Call trace: [ 92.688387][ C0] dev_watchdog+0x7e4/0xa38 [ 92.689073][ C0] call_timer_fn+0x19c/0x850 [ 92.689823][ C0] __run_timers+0xb34/0xd8c [ 92.690503][ C0] run_timer_softirq+0x7c/0x114 [ 92.691231][ C0] handle_softirqs+0x344/0xbe4 [ 92.691961][ C0] __irq_exit_rcu+0x240/0x43c [ 92.692664][ C0] irq_exit+0x14/0x88 [ 92.693293][ C0] handle_domain_irq+0x14c/0x1fc [ 92.694034][ C0] gic_handle_irq+0x78/0x1b8 [ 92.694709][ C0] call_on_irq_stack+0x30/0x48 [ 92.695383][ C0] do_interrupt_handler+0x6c/0x88 [ 92.696164][ C0] el1_interrupt+0x30/0x58 [ 92.696807][ C0] el1h_64_irq_handler+0x18/0x24 [ 92.697567][ C0] el1h_64_irq+0x78/0x7c [ 92.698252][ C0] lock_acquire+0x234/0x618 [ 92.699008][ C0] rcu_lock_acquire+0x38/0x44 [ 92.699779][ C0] slab_post_alloc_hook+0x1a8/0x3f8 [ 92.700642][ C0] kmem_cache_alloc+0x1d8/0x3d4 [ 92.701404][ C0] ext4_alloc_inode+0x28/0x464 [ 92.702136][ C0] new_inode_pseudo+0x68/0x1fc [ 92.702890][ C0] new_inode+0x38/0x174 [ 92.703541][ C0] __ext4_new_inode+0x25c/0x3320 [ 92.704290][ C0] ext4_symlink+0x3e0/0xac0 [ 92.705011][ C0] vfs_symlink+0x238/0x3b0 [ 92.705691][ C0] do_symlinkat+0x188/0x5b4 [ 92.706407][ C0] __arm64_sys_symlinkat+0xa4/0xbc [ 92.707201][ C0] invoke_syscall+0x98/0x2b0 [ 92.707924][ C0] el0_svc_common+0x138/0x258 [ 92.708712][ C0] do_el0_svc+0x58/0x13c [ 92.709374][ C0] el0_svc+0x78/0x1d0 [ 92.710010][ C0] el0t_64_sync_handler+0xcc/0xe4 [ 92.710790][ C0] el0t_64_sync+0x1a0/0x1a4 [ 92.711512][ C0] irq event stamp: 695 [ 92.712157][ C0] hardirqs last enabled at (694): [] __up_console_sem+0xb4/0xfc [ 92.713505][ C0] hardirqs last disabled at (695): [] el1_dbg+0x24/0x80 [ 92.714825][ C0] softirqs last enabled at (632): [] local_bh_enable+0x10/0x34 [ 92.716292][ C0] softirqs last disabled at (675): [] __irq_exit_rcu+0x240/0x43c [ 92.717788][ C0] ---[ end trace ab391b9533a96ae5 ]--- [ 92.718740][ C0] sl0: transmit timed out, driver error? 1970/01/01 00:01:32 executed programs: 4295 1970/01/01 00:01:37 executed programs: 4799