Warning: Permanently added '10.128.1.177' (ED25519) to the list of known hosts. 2025/08/14 03:04:40 ignoring optional flag "sandboxArg"="0" 2025/08/14 03:04:42 parsed 1 programs [ 72.607084][ T5787] cgroup: Unknown subsys name 'net' [ 72.735721][ T5787] cgroup: Unknown subsys name 'rlimit' [ 74.100968][ T5787] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.684042][ T5794] chnl_net:caif_netlink_parms(): no params data found [ 75.735799][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 75.743701][ T5794] bridge0: port 1(bridge_slave_0) entered disabled state [ 75.751975][ T5794] bridge_slave_0: entered allmulticast mode [ 75.758798][ T5794] bridge_slave_0: entered promiscuous mode [ 75.769248][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 75.776820][ T5794] bridge0: port 2(bridge_slave_1) entered disabled state [ 75.784596][ T5794] bridge_slave_1: entered allmulticast mode [ 75.792395][ T5794] bridge_slave_1: entered promiscuous mode [ 75.817073][ T5794] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 75.828536][ T5794] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 75.856270][ T5794] team0: Port device team_slave_0 added [ 75.863727][ T5794] team0: Port device team_slave_1 added [ 75.885602][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 75.893357][ T5794] 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. [ 75.919327][ T5794] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 75.932764][ T5794] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 75.939743][ T5794] 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. [ 75.965862][ T5794] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 76.000951][ T5794] hsr_slave_0: entered promiscuous mode [ 76.007151][ T5794] hsr_slave_1: entered promiscuous mode [ 76.109621][ T5794] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 76.121494][ T5794] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 76.132338][ T5794] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 76.141463][ T5794] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 76.168074][ T5794] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.175502][ T5794] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.183625][ T5794] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.190905][ T5794] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.241205][ T5794] 8021q: adding VLAN 0 to HW filter on device bond0 [ 76.257790][ T998] bridge0: port 1(bridge_slave_0) entered disabled state [ 76.266903][ T998] bridge0: port 2(bridge_slave_1) entered disabled state [ 76.282938][ T5794] 8021q: adding VLAN 0 to HW filter on device team0 [ 76.296864][ T137] bridge0: port 1(bridge_slave_0) entered blocking state [ 76.304193][ T137] bridge0: port 1(bridge_slave_0) entered forwarding state [ 76.318410][ T998] bridge0: port 2(bridge_slave_1) entered blocking state [ 76.325604][ T998] bridge0: port 2(bridge_slave_1) entered forwarding state [ 76.473514][ T5794] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 76.512649][ T5794] veth0_vlan: entered promiscuous mode [ 76.526876][ T5794] veth1_vlan: entered promiscuous mode [ 76.585751][ T5794] veth0_macvtap: entered promiscuous mode [ 76.599482][ T5794] veth1_macvtap: entered promiscuous mode [ 76.625325][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 76.648377][ T5794] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 76.664624][ T5794] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.673728][ T5794] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.684336][ T5794] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.694105][ T5794] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 76.941558][ T5794] syz-executor (5794) used greatest stack depth: 20936 bytes left [ 77.016883][ T42] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.576913][ T5834] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 77.585875][ T5834] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 77.593829][ T5834] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 77.602169][ T5834] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 77.611675][ T5834] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 77.619275][ T5834] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 77.925846][ T998] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.935574][ T998] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 77.968349][ T1002] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 77.977739][ T1002] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 79.462407][ T42] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2025/08/14 03:04:51 executed programs: 0 [ 80.427209][ T5104] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 80.436449][ T5104] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 80.444739][ T5104] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 80.454481][ T5104] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 80.463140][ T5104] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 80.470691][ T5104] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 80.588522][ T5896] chnl_net:caif_netlink_parms(): no params data found [ 80.642962][ T5896] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.650526][ T5896] bridge0: port 1(bridge_slave_0) entered disabled state [ 80.657875][ T5896] bridge_slave_0: entered allmulticast mode [ 80.666277][ T5896] bridge_slave_0: entered promiscuous mode [ 80.674662][ T5896] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.682413][ T5896] bridge0: port 2(bridge_slave_1) entered disabled state [ 80.690025][ T5896] bridge_slave_1: entered allmulticast mode [ 80.697192][ T5896] bridge_slave_1: entered promiscuous mode [ 80.722922][ T5896] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 80.734267][ T5896] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 80.763919][ T5896] team0: Port device team_slave_0 added [ 80.772536][ T5896] team0: Port device team_slave_1 added [ 80.794018][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 80.801053][ T5896] 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. [ 80.828366][ T5896] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 80.840529][ T5896] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 80.847804][ T5896] 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. [ 80.874438][ T5896] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 80.911278][ T5896] hsr_slave_0: entered promiscuous mode [ 80.917667][ T5896] hsr_slave_1: entered promiscuous mode [ 80.926326][ T5896] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 80.934342][ T5896] Cannot create hsr debugfs directory [ 81.641707][ T969] cfg80211: failed to load regulatory.db [ 81.847565][ T42] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.931930][ T42] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.520001][ T5834] Bluetooth: hci0: command tx timeout [ 82.816597][ T5896] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 82.843786][ T42] hsr_slave_0: left promiscuous mode [ 82.850580][ T42] hsr_slave_1: left promiscuous mode [ 82.856898][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 82.864941][ T42] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 82.874604][ T42] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 82.882428][ T42] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 82.895316][ T42] bridge_slave_1: left allmulticast mode [ 82.902956][ T42] bridge_slave_1: left promiscuous mode [ 82.909762][ T42] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.928534][ T42] bridge_slave_0: left allmulticast mode [ 82.934509][ T42] bridge_slave_0: left promiscuous mode [ 82.940651][ T42] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.959212][ T42] veth1_macvtap: left promiscuous mode [ 82.965125][ T42] veth0_macvtap: left promiscuous mode [ 82.970892][ T42] veth1_vlan: left promiscuous mode [ 82.976908][ T42] veth0_vlan: left promiscuous mode [ 83.322072][ T42] team0 (unregistering): Port device team_slave_1 removed [ 83.355426][ T42] team0 (unregistering): Port device team_slave_0 removed [ 83.385407][ T42] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 83.417135][ T42] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 83.685631][ T42] bond0 (unregistering): Released all slaves [ 83.742708][ T5896] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 83.753797][ T5896] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 83.763895][ T5896] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 83.854391][ T5896] 8021q: adding VLAN 0 to HW filter on device bond0 [ 83.890533][ T5896] 8021q: adding VLAN 0 to HW filter on device team0 [ 83.903574][ T59] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.910715][ T59] bridge0: port 1(bridge_slave_0) entered forwarding state [ 83.925552][ T137] bridge0: port 2(bridge_slave_1) entered blocking state [ 83.932755][ T137] bridge0: port 2(bridge_slave_1) entered forwarding state [ 84.183152][ T5896] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 84.245637][ T5896] veth0_vlan: entered promiscuous mode [ 84.283886][ T5896] veth1_vlan: entered promiscuous mode [ 84.358201][ T5896] veth0_macvtap: entered promiscuous mode [ 84.370166][ T5896] veth1_macvtap: entered promiscuous mode [ 84.405796][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.437256][ T5896] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.463830][ T5896] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.472882][ T5896] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.482211][ T5896] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.490950][ T5896] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.599705][ T5834] Bluetooth: hci0: command tx timeout [ 84.618640][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.631909][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.653774][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 84.662418][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.936821][ T137] BUG: assuming non migratable context at include/linux/filter.h:599 [ 84.948379][ T137] in_atomic(): 0, irqs_disabled(): 0, migration_disabled() 0 pid: 137, name: kworker/u4:5 [ 84.961037][ T137] 5 locks held by kworker/u4:5/137: [ 84.966473][ T137] #0: ffff88802cd13138 ((wq_completion)ipv6_addrconf){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 84.983562][ T137] #1: ffffc90002e17d00 ((work_completion)(&(&ifa->dad_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x957/0x15b0 [ 85.009390][ T137] #2: ffffffff8dfbb888 (rtnl_mutex){+.+.}-{3:3}, at: addrconf_dad_work+0xd0/0x14e0 [ 85.020772][ T137] #3: ffffffff8cd2fba0 (rcu_read_lock){....}-{1:2}, at: ndisc_send_skb+0x1f2/0x14b0 [ 85.030684][ T137] #4: ffffffff8cd2fba0 (rcu_read_lock){....}-{1:2}, at: nf_hook+0x9e/0x370 [ 85.041489][ T137] CPU: 0 PID: 137 Comm: kworker/u4:5 Not tainted 6.6.101-syzkaller #0 [ 85.049800][ T137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 85.060247][ T137] Workqueue: ipv6_addrconf addrconf_dad_work [ 85.066299][ T137] Call Trace: [ 85.069621][ T137] [ 85.072578][ T137] dump_stack_lvl+0x16c/0x230 [ 85.077562][ T137] ? show_regs_print_info+0x20/0x20 [ 85.082854][ T137] __cant_migrate+0x234/0x2e0 [ 85.087592][ T137] ? __cant_sleep+0x210/0x210 [ 85.092331][ T137] ? __local_bh_enable_ip+0x12e/0x1c0 [ 85.097939][ T137] ? ip6table_mangle_hook+0x298/0x6e0 [ 85.103501][ T137] ? nf_nat_ipv6_fn+0xe8/0x2d0 [ 85.108330][ T137] nf_hook_run_bpf+0x90/0x1e0 [ 85.113064][ T137] ? ip6table_mangle_table_init+0x60/0x60 [ 85.118841][ T137] ? bpf_nf_link_attach+0x810/0x810 [ 85.124085][ T137] ? ip6t_do_table+0x1344/0x1500 [ 85.130916][ T137] ? nf_nat_ipv6_out+0x21d/0x380 [ 85.136030][ T137] ? bpf_nf_link_attach+0x810/0x810 [ 85.141285][ T137] nf_hook_slow+0xbd/0x200 [ 85.145849][ T137] nf_hook+0x215/0x370 [ 85.149992][ T137] ? ip6t_do_table+0x1d5/0x1500 [ 85.154923][ T137] ? nf_hook+0x9e/0x370 [ 85.159170][ T137] ? ip6_make_skb+0x4c0/0x4c0 [ 85.163931][ T137] ? ip6_output+0x3b0/0x3b0 [ 85.168579][ T137] ? ndisc_send_skb+0x1f2/0x14b0 [ 85.173582][ T137] ? __lock_acquire+0x7c80/0x7c80 [ 85.178707][ T137] ip6_output+0x272/0x3b0 [ 85.183119][ T137] ? ip6_output+0x3b0/0x3b0 [ 85.187725][ T137] ndisc_send_skb+0xbea/0x14b0 [ 85.192565][ T137] ? ndisc_alloc_skb+0x18c/0x450 [ 85.197566][ T137] ? ndisc_send_skb+0x1f2/0x14b0 [ 85.202576][ T137] ? ndisc_mc_map+0x680/0x680 [ 85.207320][ T137] ? skb_dst+0xd0/0xd0 [ 85.211434][ T137] ? __asan_memcpy+0x40/0x70 [ 85.216105][ T137] ndisc_send_ns+0xcc/0x150 [ 85.220659][ T137] ? ndisc_ns_create+0x640/0x640 [ 85.225700][ T137] addrconf_dad_work+0xa25/0x14e0 [ 85.230793][ T137] ? ipv6_get_saddr_eval+0xee0/0xee0 [ 85.236141][ T137] ? read_lock_is_recursive+0x20/0x20 [ 85.241582][ T137] ? _raw_spin_unlock_irq+0x23/0x50 [ 85.247013][ T137] ? process_scheduled_works+0x957/0x15b0 [ 85.252786][ T137] ? process_scheduled_works+0x957/0x15b0 [ 85.258646][ T137] process_scheduled_works+0xa45/0x15b0 [ 85.264290][ T137] ? assign_work+0x400/0x400 [ 85.268939][ T137] ? assign_work+0x39e/0x400 [ 85.273670][ T137] worker_thread+0xa55/0xfc0 [ 85.278321][ T137] ? _raw_spin_unlock_irqrestore+0xae/0x110 [ 85.284277][ T137] ? _raw_spin_unlock+0x40/0x40 [ 85.289180][ T137] ? _raw_spin_unlock_irqrestore+0x86/0x110 [ 85.295330][ T137] kthread+0x2fa/0x390 [ 85.299450][ T137] ? pr_cont_work+0x560/0x560 [ 85.304185][ T137] ? kthread_blkcg+0xd0/0xd0 [ 85.308830][ T137] ret_from_fork+0x48/0x80 [ 85.313385][ T137] ? kthread_blkcg+0xd0/0xd0 [ 85.318109][ T137] ret_from_fork_asm+0x11/0x20 [ 85.323120][ T137] 2025/08/14 03:04:56 executed programs: 23 [ 86.679221][ T5834] Bluetooth: hci0: command tx timeout [ 88.759158][ T5834] Bluetooth: hci0: command tx timeout 2025/08/14 03:05:01 executed programs: 233