Warning: Permanently added '10.128.1.91' (ED25519) to the list of known hosts. 2026/11/01 20:05:37 parsed 1 programs 2026/11/01 20:05:37 serving rpc on tcp://46373 [ 91.549850][ T5799] cgroup: Unknown subsys name 'net' [ 91.684339][ T5799] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 93.487974][ T5799] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 95.358198][ T5813] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 95.685022][ T5824] (null): rxe_set_mtu: Set mtu to 1024 [ 95.692126][ T5824] rxe_eth0 speed is unknown, defaulting to 1000 [ 95.720892][ T5824] rxe_eth0 speed is unknown, defaulting to 1000 [ 95.739145][ T5824] rxe_eth0 speed is unknown, defaulting to 1000 [ 95.946695][ T5824] infiniband rxe0: set active [ 95.952851][ T27] rxe_eth0 speed is unknown, defaulting to 1000 [ 95.959753][ T5824] infiniband rxe0: added rxe_eth0 [ 96.037299][ T5824] RDS/IB: rxe0: added [ 96.042140][ T5824] smc: adding ib device rxe0 with port count 1 [ 96.057268][ T5824] smc: ib device rxe0 port 1 has pnetid [ 96.065009][ T174] rxe_eth0 speed is unknown, defaulting to 1000 [ 96.074492][ T5824] rxe_eth0 speed is unknown, defaulting to 1000 [ 96.270638][ T5824] rxe_eth0 speed is unknown, defaulting to 1000 [ 96.496287][ T5824] rxe_eth0 speed is unknown, defaulting to 1000 [ 96.854773][ T5824] chnl_net:caif_netlink_parms(): no params data found [ 96.941149][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 96.949052][ T5824] bridge0: port 1(bridge_slave_0) entered disabled state [ 96.956375][ T5824] bridge_slave_0: entered allmulticast mode [ 96.963603][ T5824] bridge_slave_0: entered promiscuous mode [ 96.977078][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 96.984257][ T5824] bridge0: port 2(bridge_slave_1) entered disabled state [ 96.991751][ T5824] bridge_slave_1: entered allmulticast mode [ 96.998924][ T5824] bridge_slave_1: entered promiscuous mode [ 97.028809][ T5824] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 97.045525][ T5824] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 97.077433][ T5824] team0: Port device team_slave_0 added [ 97.088430][ T5824] team0: Port device team_slave_1 added [ 97.117180][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 97.124173][ T5824] 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. [ 97.150287][ T5824] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 97.163990][ T5824] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 97.171238][ T5824] 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. [ 97.197299][ T5824] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 97.242653][ T5824] hsr_slave_0: entered promiscuous mode [ 97.250482][ T5824] hsr_slave_1: entered promiscuous mode [ 97.260410][ T9] cfg80211: failed to load regulatory.db [ 97.432767][ T5824] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 97.445160][ T5824] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 97.456203][ T5824] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 97.469575][ T5824] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 97.506882][ T5824] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.514219][ T5824] bridge0: port 2(bridge_slave_1) entered forwarding state [ 97.522450][ T5824] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.529755][ T5824] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.616349][ T5824] 8021q: adding VLAN 0 to HW filter on device bond0 [ 97.642240][ T129] bridge0: port 1(bridge_slave_0) entered disabled state [ 97.687551][ T129] bridge0: port 2(bridge_slave_1) entered disabled state [ 97.746018][ T5824] 8021q: adding VLAN 0 to HW filter on device team0 [ 97.770950][ T3427] bridge0: port 1(bridge_slave_0) entered blocking state [ 97.778350][ T3427] bridge0: port 1(bridge_slave_0) entered forwarding state [ 97.794099][ T129] bridge0: port 2(bridge_slave_1) entered blocking state [ 97.801348][ T129] bridge0: port 2(bridge_slave_1) entered forwarding state [ 98.032790][ T5824] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 98.080318][ T5824] veth0_vlan: entered promiscuous mode [ 98.093201][ T5824] veth1_vlan: entered promiscuous mode [ 98.127708][ T5824] veth0_macvtap: entered promiscuous mode [ 98.138208][ T5824] veth1_macvtap: entered promiscuous mode [ 98.159084][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 98.175420][ T5824] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 98.188712][ T5824] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.199964][ T5824] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.210509][ T5824] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.219405][ T5824] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.374989][ T50] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 98.406196][ T5869] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 98.415436][ T5869] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 98.423378][ T5869] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 98.433143][ T5869] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 98.441527][ T5869] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 98.450330][ T5869] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 98.485978][ T5867] rxe_eth0 speed is unknown, defaulting to 1000 [ 98.943682][ T5874] rxe_eth0 speed is unknown, defaulting to 1000 [ 99.272695][ T5879] rxe_eth0 speed is unknown, defaulting to 1000 [ 99.577120][ T5884] rxe_eth0 speed is unknown, defaulting to 1000 [ 100.011268][ T5889] rxe_eth0 speed is unknown, defaulting to 1000 [ 100.337775][ T5894] rxe_eth0 speed is unknown, defaulting to 1000 [ 100.837040][ T5899] rxe_eth0 speed is unknown, defaulting to 1000 [ 101.125969][ T50] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 101.173825][ T5904] rxe_eth0 speed is unknown, defaulting to 1000 [ 101.483299][ T5909] rxe_eth0 speed is unknown, defaulting to 1000 [ 101.679545][ T129] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.688469][ T129] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.721529][ T997] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 101.729572][ T997] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 101.842834][ T5915] rxe_eth0 speed is unknown, defaulting to 1000 [ 102.273038][ T5920] rxe_eth0 speed is unknown, defaulting to 1000 [ 102.671460][ T5925] rxe_eth0 speed is unknown, defaulting to 1000 [ 102.952983][ T5928] rxe_eth0 speed is unknown, defaulting to 1000 [ 103.521980][ T50] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 2026/11/01 20:05:52 executed programs: 0 [ 103.586865][ T50] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 103.653263][ T5097] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 103.662215][ T5097] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 103.671265][ T5097] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 103.681749][ T5097] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 103.690366][ T5097] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 103.705069][ T5097] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 103.810134][ T5933] rxe_eth0 speed is unknown, defaulting to 1000 [ 104.256392][ T5933] chnl_net:caif_netlink_parms(): no params data found [ 104.437049][ T5933] bridge0: port 1(bridge_slave_0) entered blocking state [ 104.444269][ T5933] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.457051][ T5933] bridge_slave_0: entered allmulticast mode [ 104.467376][ T5933] bridge_slave_0: entered promiscuous mode [ 104.497493][ T5933] bridge0: port 2(bridge_slave_1) entered blocking state [ 104.504945][ T5933] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.512160][ T5933] bridge_slave_1: entered allmulticast mode [ 104.519516][ T5933] bridge_slave_1: entered promiscuous mode [ 104.589408][ T5933] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 104.603283][ T5933] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 104.638808][ T5933] team0: Port device team_slave_0 added [ 104.648930][ T5933] team0: Port device team_slave_1 added [ 104.727595][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 104.734695][ T5933] 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. [ 104.763745][ T5933] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 104.798705][ T5933] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 104.806169][ T5933] 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. [ 104.847103][ T5933] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 104.889402][ T50] hsr_slave_0: left promiscuous mode [ 104.895797][ T50] hsr_slave_1: left promiscuous mode [ 104.901873][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 104.909866][ T50] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 104.919631][ T50] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 104.927242][ T50] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 104.935485][ T50] bridge_slave_1: left allmulticast mode [ 104.941179][ T50] bridge_slave_1: left promiscuous mode [ 104.948283][ T50] bridge0: port 2(bridge_slave_1) entered disabled state [ 104.960071][ T50] bridge_slave_0: left allmulticast mode [ 104.967256][ T50] bridge_slave_0: left promiscuous mode [ 104.973034][ T50] bridge0: port 1(bridge_slave_0) entered disabled state [ 104.998624][ T50] veth1_macvtap: left promiscuous mode [ 105.006035][ T50] veth0_macvtap: left promiscuous mode [ 105.011726][ T50] veth1_vlan: left promiscuous mode [ 105.018305][ T50] veth0_vlan: left promiscuous mode [ 105.502427][ T50] team0 (unregistering): Port device team_slave_1 removed [ 105.543290][ T50] team0 (unregistering): Port device team_slave_0 removed [ 105.579346][ T50] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 105.620654][ T50] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 105.806330][ T5097] Bluetooth: hci0: command tx timeout [ 105.889803][ T50] bond0 (unregistering): Released all slaves [ 105.991674][ T5933] hsr_slave_0: entered promiscuous mode [ 105.998880][ T5933] hsr_slave_1: entered promiscuous mode [ 106.862155][ T5933] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 106.876881][ T5933] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 106.888820][ T5933] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 106.902663][ T5933] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 107.006615][ T5933] 8021q: adding VLAN 0 to HW filter on device bond0 [ 107.045385][ T5933] 8021q: adding VLAN 0 to HW filter on device team0 [ 107.063810][ T997] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.071054][ T997] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.081390][ T997] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.088648][ T997] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.539699][ T5933] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 107.682524][ T5933] veth0_vlan: entered promiscuous mode [ 107.766382][ T5933] veth1_vlan: entered promiscuous mode [ 107.885267][ T5097] Bluetooth: hci0: command tx timeout [ 107.904686][ T5933] veth0_macvtap: entered promiscuous mode [ 108.011019][ T5933] veth1_macvtap: entered promiscuous mode [ 108.091729][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 108.122643][ T5933] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 108.216157][ T5933] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.227607][ T5933] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.236983][ T5933] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.247237][ T5933] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 108.411324][ T3427] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.420931][ T3427] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.464603][ T3427] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 108.472601][ T3427] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 108.678285][ T6000] general protection fault, probably for non-canonical address 0xdffffc0000000002: 0000 [#1] PREEMPT SMP KASAN [ 108.690090][ T6000] KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] [ 108.698575][ T6000] CPU: 1 PID: 6000 Comm: syz.0.17 Not tainted syzkaller #0 [ 108.705816][ T6000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 108.715932][ T6000] RIP: 0010:__percpu_ref_switch_mode+0x123/0x5f0 [ 108.722339][ T6000] Code: 31 ff 89 c6 e8 6e 7a 59 fd 45 85 ff 0f 84 5a 04 00 00 e8 b0 76 59 fd eb 05 e8 a9 76 59 fd 4d 8d 74 24 10 4d 89 f5 49 c1 ed 03 <41> 80 7c 1d 00 00 74 08 4c 89 f7 e8 3d 7f b2 fd 49 83 3e 00 0f 84 [ 108.741994][ T6000] RSP: 0018:ffffc900033878e0 EFLAGS: 00010002 [ 108.748126][ T6000] RAX: ffffffff842e67f0 RBX: dffffc0000000000 RCX: ffff88807b563c00 [ 108.756128][ T6000] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 108.764143][ T6000] RBP: ffffc900033879f8 R08: 0000000000000003 R09: 0000000000000004 [ 108.772154][ T6000] R10: dffffc0000000000 R11: fffff52000670f1c R12: 0000000000000000 [ 108.780151][ T6000] R13: 0000000000000002 R14: 0000000000000010 R15: 0000000000000001 [ 108.788159][ T6000] FS: 0000555562b86500(0000) GS:ffff8880b8d00000(0000) knlGS:0000000000000000 [ 108.797135][ T6000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 108.803745][ T6000] CR2: 000055ed92eb38c8 CR3: 0000000075759000 CR4: 00000000003506e0 [ 108.811771][ T6000] Call Trace: [ 108.815079][ T6000] [ 108.818052][ T6000] ? percpu_ref_switch_to_atomic+0xa0/0xa0 [ 108.823943][ T6000] ? _raw_spin_lock_irqsave+0xc0/0x100 [ 108.829435][ T6000] ? _raw_spin_lock+0x40/0x40 [ 108.834151][ T6000] percpu_ref_kill_and_confirm+0x9b/0x130 [ 108.839905][ T6000] __mddev_suspend+0x2d1/0x630 [ 108.844699][ T6000] ? rcu_read_unlock+0xa0/0xa0 [ 108.849496][ T6000] ? _parse_integer_limit+0x19c/0x1e0 [ 108.854906][ T6000] ? kstrtoull+0x130/0x1d0 [ 108.859356][ T6000] raid_disks_store+0xb8/0x550 [ 108.864151][ T6000] ? md_attr_store+0x175/0x390 [ 108.868939][ T6000] ? __lock_acquire+0x7eb0/0x7eb0 [ 108.873997][ T6000] ? raid_disks_show+0x140/0x140 [ 108.878965][ T6000] ? do_raw_spin_unlock+0x121/0x230 [ 108.884196][ T6000] md_attr_store+0x19c/0x390 [ 108.888811][ T6000] ? sysfs_kf_read+0x360/0x360 [ 108.893603][ T6000] kernfs_fop_write_iter+0x3a4/0x520 [ 108.898923][ T6000] vfs_write+0x474/0x9a0 [ 108.903204][ T6000] ? file_end_write+0x250/0x250 [ 108.908093][ T6000] ? __ia32_sys_get_robust_list+0x110/0x110 [ 108.914027][ T6000] ? __fdget_pos+0x2ba/0x330 [ 108.918683][ T6000] ksys_write+0x151/0x260 [ 108.923051][ T6000] ? __ia32_sys_read+0x90/0x90 [ 108.927860][ T6000] ? lockdep_hardirqs_on+0x98/0x150 [ 108.933102][ T6000] do_syscall_64+0x55/0xb0 [ 108.937562][ T6000] ? clear_bhb_loop+0x40/0x90 [ 108.942278][ T6000] ? clear_bhb_loop+0x40/0x90 [ 108.946988][ T6000] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 108.952913][ T6000] RIP: 0033:0x7fb5d7d9f559 [ 108.957371][ T6000] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 108.977003][ T6000] RSP: 002b:00007ffd1ca2d1e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 108.985455][ T6000] RAX: ffffffffffffffda RBX: 00007fb5d8025fa0 RCX: 00007fb5d7d9f559 [ 108.993457][ T6000] RDX: 0000000000000002 RSI: 0000200000000240 RDI: 0000000000000004 [ 109.001457][ T6000] RBP: 00007fb5d7e36b50 R08: 0000000000000000 R09: 0000000000000000 [ 109.009458][ T6000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 109.017453][ T6000] R13: 00007fb5d8025fac R14: 00007fb5d8025fa0 R15: 00007fb5d8025fa0 [ 109.025460][ T6000] [ 109.028537][ T6000] Modules linked in: [ 109.032466][ T6000] ---[ end trace 0000000000000000 ]--- [ 109.037959][ T6000] RIP: 0010:__percpu_ref_switch_mode+0x123/0x5f0 [ 109.044327][ T6000] Code: 31 ff 89 c6 e8 6e 7a 59 fd 45 85 ff 0f 84 5a 04 00 00 e8 b0 76 59 fd eb 05 e8 a9 76 59 fd 4d 8d 74 24 10 4d 89 f5 49 c1 ed 03 <41> 80 7c 1d 00 00 74 08 4c 89 f7 e8 3d 7f b2 fd 49 83 3e 00 0f 84 [ 109.063962][ T6000] RSP: 0018:ffffc900033878e0 EFLAGS: 00010002 [ 109.070056][ T6000] RAX: ffffffff842e67f0 RBX: dffffc0000000000 RCX: ffff88807b563c00 [ 109.078062][ T6000] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 109.086056][ T6000] RBP: ffffc900033879f8 R08: 0000000000000003 R09: 0000000000000004 [ 109.094058][ T6000] R10: dffffc0000000000 R11: fffff52000670f1c R12: 0000000000000000 [ 109.102071][ T6000] R13: 0000000000000002 R14: 0000000000000010 R15: 0000000000000001 [ 109.110085][ T6000] FS: 0000555562b86500(0000) GS:ffff8880b8d00000(0000) knlGS:0000000000000000 [ 109.119072][ T6000] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 109.125709][ T6000] CR2: 000055ed92eb38c8 CR3: 0000000075759000 CR4: 00000000003506e0 [ 109.133712][ T6000] Kernel panic - not syncing: Fatal exception [ 109.140356][ T6000] Kernel Offset: disabled [ 109.144696][ T6000] Rebooting in 86400 seconds..