Warning: Permanently added '10.128.1.183' (ED25519) to the list of known hosts. 1970/01/01 00:00:29 parsed 1 programs 1970/01/01 00:00:29 serving rpc on tcp://44617 [ 30.700903][ T4716] cgroup: Unknown subsys name 'net' [ 30.840938][ T4716] cgroup: Unknown subsys name 'cpuset' [ 30.843153][ T4716] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.022608][ T4716] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 33.402692][ T4724] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.682287][ T14] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.682311][ T14] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.693133][ T1387] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 33.693160][ T1387] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.424011][ T4765] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.425608][ T4765] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.427211][ T4765] bridge_slave_0: entered allmulticast mode [ 34.428985][ T4765] bridge_slave_0: entered promiscuous mode [ 34.448328][ T4765] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.449998][ T4765] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.451489][ T4765] bridge_slave_1: entered allmulticast mode [ 34.453125][ T4765] bridge_slave_1: entered promiscuous mode [ 34.461289][ T4765] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 34.464424][ T4765] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 34.471992][ T4765] team0: Port device team_slave_0 added [ 34.473874][ T4765] team0: Port device team_slave_1 added [ 34.480692][ T4765] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 34.482032][ T4765] 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 1532 would solve the problem. [ 34.484821][ T4765] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 34.485713][ T4765] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 34.485721][ T4765] 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 1532 would solve the problem. [ 34.485733][ T4765] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 34.500551][ T4765] hsr_slave_0: entered promiscuous mode [ 34.502171][ T4765] hsr_slave_1: entered promiscuous mode [ 34.547444][ T4765] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 34.550852][ T4765] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 34.551331][ T4765] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 34.553419][ T4765] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 34.553745][ T4765] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 34.556263][ T4765] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 34.556837][ T4765] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 34.558670][ T4765] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 34.567725][ T4765] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.567791][ T4765] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.567937][ T4765] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.567966][ T4765] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.584886][ T4765] 8021q: adding VLAN 0 to HW filter on device bond0 [ 34.588653][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.591238][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.595523][ T4765] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.597651][ T1387] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.597696][ T1387] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.601734][ T199] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.601775][ T199] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.612219][ T4765] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.698052][ T4765] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.710670][ T4765] veth0_vlan: entered promiscuous mode [ 34.714167][ T4765] veth1_vlan: entered promiscuous mode [ 34.723831][ T4765] veth0_macvtap: entered promiscuous mode [ 34.724920][ T4765] veth1_macvtap: entered promiscuous mode [ 34.728783][ T4765] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.730942][ T4765] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.735650][ T48] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.735746][ T48] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.735818][ T48] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.735866][ T48] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.834127][ T1387] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.883240][ T1387] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.917302][ T4732] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 34.918743][ T4732] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 34.920551][ T4732] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 34.922701][ T4732] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 34.924614][ T4732] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 34.955248][ T1387] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.025796][ T1387] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 1970/01/01 00:00:35 executed programs: 0 [ 35.233706][ T4732] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.234073][ T4732] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.234253][ T4732] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.234550][ T4732] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.234745][ T4732] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.366864][ T4818] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.366958][ T4818] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.367013][ T4818] bridge_slave_0: entered allmulticast mode [ 35.367446][ T4818] bridge_slave_0: entered promiscuous mode [ 35.368347][ T4818] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.368391][ T4818] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.368439][ T4818] bridge_slave_1: entered allmulticast mode [ 35.368844][ T4818] bridge_slave_1: entered promiscuous mode [ 35.377951][ T4818] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.378891][ T4818] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.385362][ T4818] team0: Port device team_slave_0 added [ 35.386138][ T4818] team0: Port device team_slave_1 added [ 35.392979][ T4818] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.393002][ T4818] 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 1532 would solve the problem. [ 35.393013][ T4818] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.393573][ T4818] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.393580][ T4818] 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 1532 would solve the problem. [ 35.393593][ T4818] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.403852][ T4818] hsr_slave_0: entered promiscuous mode [ 35.404143][ T4818] hsr_slave_1: entered promiscuous mode [ 35.404347][ T4818] debugfs: 'hsr0' already exists in 'hsr' [ 35.404388][ T4818] Cannot create hsr debugfs directory [ 37.289977][ T51] Bluetooth: hci0: command tx timeout [ 38.152463][ T1387] bridge_slave_1: left allmulticast mode [ 38.152504][ T1387] bridge_slave_1: left promiscuous mode [ 38.153234][ T1387] bridge0: port 2(bridge_slave_1) entered disabled state [ 38.158370][ T1387] bridge_slave_0: left allmulticast mode [ 38.158396][ T1387] bridge_slave_0: left promiscuous mode [ 38.158479][ T1387] bridge0: port 1(bridge_slave_0) entered disabled state [ 38.215576][ T1387] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 38.240847][ T1387] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 38.260292][ T1387] bond0 (unregistering): Released all slaves [ 38.325586][ T1387] hsr_slave_0: left promiscuous mode [ 38.326741][ T1387] hsr_slave_1: left promiscuous mode [ 38.327127][ T1387] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 38.327144][ T1387] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 38.327559][ T1387] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 38.327568][ T1387] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 38.333038][ T1387] veth1_macvtap: left promiscuous mode [ 38.333075][ T1387] veth0_macvtap: left promiscuous mode [ 38.333137][ T1387] veth1_vlan: left promiscuous mode [ 38.333198][ T1387] veth0_vlan: left promiscuous mode [ 38.432056][ T1387] team0 (unregistering): Port device team_slave_1 removed [ 38.435848][ T1387] team0 (unregistering): Port device team_slave_0 removed [ 38.478474][ T4393] 8021q: adding VLAN 0 to HW filter on device eth0 [ 38.682819][ T4818] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.686762][ T4818] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 38.688655][ T4818] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.692782][ T4818] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 38.694973][ T4818] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.697742][ T4818] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 38.700263][ T4818] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.702594][ T4818] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 38.823999][ T4818] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.829920][ T4818] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.834275][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.834317][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.840435][ T199] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.840523][ T199] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.858348][ T4818] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 38.990841][ T4818] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 39.011609][ T4818] veth0_vlan: entered promiscuous mode [ 39.018294][ T4818] veth1_vlan: entered promiscuous mode [ 39.025515][ T4818] veth0_macvtap: entered promiscuous mode [ 39.027860][ T4818] veth1_macvtap: entered promiscuous mode [ 39.034735][ T4818] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 39.037769][ T4818] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 39.063688][ T199] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.063717][ T199] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.073000][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 39.073028][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 39.079544][ T1142] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.080939][ T1142] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.080960][ T1142] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.080976][ T1142] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 39.121111][ T4924] ------------[ cut here ]------------ [ 39.121125][ T4924] kernel BUG at kernel/cred.c:376! [ 39.121151][ T4924] Internal error: Oops - BUG: 00000000f2000800 [#1] SMP [ 39.124356][ T4924] Modules linked in: [ 39.125108][ T4924] CPU: 0 UID: 0 PID: 4924 Comm: iou-wrk-4923 Not tainted syzkaller #0 PREEMPT [ 39.126763][ T4924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/14/2026 [ 39.128629][ T4924] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 39.130120][ T4924] pc : commit_creds+0x888/0x8d4 [ 39.131067][ T4924] lr : commit_creds+0x888/0x8d4 [ 39.131946][ T4924] sp : ffff800095207850 [ 39.132674][ T4924] x29: ffff800095207860 x28: ffff0000c4f508c8 x27: ffff0000c4f50000 [ 39.134120][ T4924] x26: dfff800000000000 x25: dfff800000000000 x24: ffff700012a40f18 [ 39.135515][ T4924] x23: ffff0000c87f54c8 x22: ffff0000c4f508d0 x21: ffff0000c73e2200 [ 39.136913][ T4924] x20: ffff0000c73e2200 x19: ffff0000c73e2400 x18: 1fffe00035b9ec28 [ 39.138351][ T4924] x17: 0000000000000003 x16: ffff800088bf7000 x15: ffff0000c87fd800 [ 39.139856][ T4924] x14: 00000000ffff8000 x13: 0000000000000001 x12: 0000000000000000 [ 39.141265][ T4924] x11: 0000000000000000 x10: ffff6000190fea91 x9 : 0000000000000000 [ 39.142689][ T4924] x8 : 0000000000000000 x7 : 0000000000000000 x6 : 0000000000000000 [ 39.144064][ T4924] x5 : 0000000000000000 x4 : 0000000000000004 x3 : ffff800080391048 [ 39.145482][ T4924] x2 : 0000000000000000 x1 : ffff0000c4f50000 x0 : 0000000000000000 [ 39.146877][ T4924] Call trace: [ 39.147439][ T4924] commit_creds+0x888/0x8d4 (P) [ 39.148300][ T4924] smk_write_relabel_self+0x398/0x418 [ 39.149229][ T4924] loop_rw_iter+0x3c0/0x5c0 [ 39.150018][ T4924] io_write+0xd50/0x1364 [ 39.150751][ T4924] __io_issue_sqe+0x134/0x364 [ 39.151566][ T4924] io_issue_sqe+0x94/0x8f0 [ 39.152320][ T4924] io_wq_submit_work+0x4c4/0x690 [ 39.153151][ T4924] io_worker_handle_work+0x640/0xeb8 [ 39.154036][ T4924] io_wq_worker+0x334/0xb44 [ 39.154800][ T4924] ret_from_fork+0x10/0x20 [ 39.155566][ T4924] Code: 91009280 9420ad5a 17fffe51 940b1fa2 (d4210000) [ 39.156761][ T4924] ---[ end trace 0000000000000000 ]--- [ 39.369666][ T51] Bluetooth: hci0: command tx timeout [ 39.382293][ T4924] Kernel panic - not syncing: Oops - BUG: Fatal exception [ 39.384420][ T4924] SMP: stopping secondary CPUs [ 39.385229][ T4924] Kernel Offset: disabled [ 39.386006][ T4924] CPU features: 0x0,a0000000,00f00020,9c080a02,a84ff6a7 [ 39.387209][ T4924] Memory Limit: none [ 39.604326][ T4924] Rebooting in 86400 seconds..