Warning: Permanently added '10.128.0.198' (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://38883 [ 30.743421][ T4720] cgroup: Unknown subsys name 'net' [ 30.873655][ T4720] cgroup: Unknown subsys name 'cpuset' [ 30.874999][ T4720] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 31.030192][ T4720] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 33.244786][ T4727] 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. [ 33.725826][ T4748] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.726144][ T4748] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.731766][ T4748] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.766254][ T4748] infiniband rxe0: set active [ 33.766452][ T10] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.766492][ T4748] infiniband rxe0: added rxe_eth0 [ 33.777159][ T4748] RDS/IB: rxe0: added [ 33.777227][ T4748] smc: adding ib device rxe0 with port count 1 [ 33.777251][ T4748] smc: ib device rxe0 port 1 has no pnetid [ 33.779141][ T10] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.787193][ T4748] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.816256][ T4308] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.818384][ T4308] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.832843][ T4308] rxe_eth0 speed is unknown, defaulting to 1000 [ 33.878133][ T4748] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.878362][ T4748] bridge0: port 1(bridge_slave_0) entered disabled state [ 33.878422][ T4748] bridge_slave_0: entered allmulticast mode [ 33.878889][ T4748] bridge_slave_0: entered promiscuous mode [ 33.883913][ T4748] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.883948][ T4748] bridge0: port 2(bridge_slave_1) entered disabled state [ 33.883999][ T4748] bridge_slave_1: entered allmulticast mode [ 33.884426][ T4748] bridge_slave_1: entered promiscuous mode [ 33.890970][ T4748] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 33.891801][ T4748] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 33.898626][ T4748] team0: Port device team_slave_0 added [ 33.899309][ T4748] team0: Port device team_slave_1 added [ 33.906327][ T4748] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 33.906337][ T4748] 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. [ 33.906348][ T4748] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 33.907028][ T4748] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 33.907036][ T4748] 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. [ 33.907050][ T4748] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 33.917077][ T4748] hsr_slave_0: entered promiscuous mode [ 33.917363][ T4748] hsr_slave_1: entered promiscuous mode [ 33.960315][ T4748] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 33.962857][ T4748] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 33.963220][ T4748] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 33.964851][ T4748] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 33.965137][ T4748] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 33.967446][ T4748] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 33.968012][ T4748] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 33.970010][ T4748] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 33.978513][ T4748] bridge0: port 2(bridge_slave_1) entered blocking state [ 33.978543][ T4748] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.978692][ T4748] bridge0: port 1(bridge_slave_0) entered blocking state [ 33.978720][ T4748] bridge0: port 1(bridge_slave_0) entered forwarding state [ 33.996301][ T4748] 8021q: adding VLAN 0 to HW filter on device bond0 [ 33.999883][ T13] bridge0: port 1(bridge_slave_0) entered disabled state [ 34.000390][ T13] bridge0: port 2(bridge_slave_1) entered disabled state [ 34.005182][ T4748] 8021q: adding VLAN 0 to HW filter on device team0 [ 34.009016][ T41] bridge0: port 1(bridge_slave_0) entered blocking state [ 34.009048][ T41] bridge0: port 1(bridge_slave_0) entered forwarding state [ 34.009416][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 34.009436][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 34.018437][ T4748] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 34.018450][ T4748] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 34.109775][ T4748] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 34.120432][ T4748] veth0_vlan: entered promiscuous mode [ 34.124966][ T4748] veth1_vlan: entered promiscuous mode [ 34.131521][ T4748] veth0_macvtap: entered promiscuous mode [ 34.135108][ T4748] veth1_macvtap: entered promiscuous mode [ 34.139038][ T4748] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 34.141674][ T4748] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 34.149629][ T3218] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.172761][ T3218] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.172787][ T3218] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.172802][ T3218] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 34.225413][ T4802] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.246911][ T3218] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.303242][ T4806] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.325284][ T3218] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.359997][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.360011][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.370929][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 34.370940][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 34.386577][ T3218] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.414102][ T4809] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.447226][ T3218] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.503232][ T4811] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.635165][ T4815] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.778598][ T4822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 34.779134][ T4822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 34.785236][ T4822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 34.786090][ T4822] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 34.786373][ T4822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 34.799701][ T4820] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.907597][ T4826] rxe_eth0 speed is unknown, defaulting to 1000 [ 34.980428][ T4830] rxe_eth0 speed is unknown, defaulting to 1000 [ 35.068400][ T4834] rxe_eth0 speed is unknown, defaulting to 1000 [ 35.171249][ T4838] rxe_eth0 speed is unknown, defaulting to 1000 1970/01/01 00:00:35 executed programs: 0 [ 35.353260][ T4822] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 35.353543][ T4822] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 35.353741][ T4822] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 35.354075][ T4822] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 35.354295][ T4822] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 35.424092][ T4841] rxe_eth0 speed is unknown, defaulting to 1000 [ 35.514240][ T4841] bridge0: port 1(bridge_slave_0) entered blocking state [ 35.514298][ T4841] bridge0: port 1(bridge_slave_0) entered disabled state [ 35.514352][ T4841] bridge_slave_0: entered allmulticast mode [ 35.514876][ T4841] bridge_slave_0: entered promiscuous mode [ 35.515698][ T4841] bridge0: port 2(bridge_slave_1) entered blocking state [ 35.515760][ T4841] bridge0: port 2(bridge_slave_1) entered disabled state [ 35.515846][ T4841] bridge_slave_1: entered allmulticast mode [ 35.516251][ T4841] bridge_slave_1: entered promiscuous mode [ 35.523741][ T4841] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 35.524681][ T4841] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 35.531714][ T4841] team0: Port device team_slave_0 added [ 35.532566][ T4841] team0: Port device team_slave_1 added [ 35.538420][ T4841] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 35.538429][ T4841] 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. [ 35.538444][ T4841] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 35.539074][ T4841] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 35.539081][ T4841] 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. [ 35.539095][ T4841] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 35.557901][ T4841] hsr_slave_0: entered promiscuous mode [ 35.558235][ T4841] hsr_slave_1: entered promiscuous mode [ 35.558464][ T4841] debugfs: 'hsr0' already exists in 'hsr' [ 35.558516][ T4841] Cannot create hsr debugfs directory [ 37.372532][ T51] Bluetooth: hci0: command tx timeout [ 37.444289][ T3218] bridge_slave_1: left allmulticast mode [ 37.444313][ T3218] bridge_slave_1: left promiscuous mode [ 37.444548][ T3218] bridge0: port 2(bridge_slave_1) entered disabled state [ 37.447706][ T3218] bridge_slave_0: left allmulticast mode [ 37.447720][ T3218] bridge_slave_0: left promiscuous mode [ 37.447801][ T3218] bridge0: port 1(bridge_slave_0) entered disabled state [ 37.505987][ T3218] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 37.519019][ T3218] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 37.543893][ T3218] bond0 (unregistering): Released all slaves [ 37.637097][ T3218] hsr_slave_0: left promiscuous mode [ 37.637408][ T3218] hsr_slave_1: left promiscuous mode [ 37.637733][ T3218] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 37.637749][ T3218] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 37.638158][ T3218] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 37.638167][ T3218] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 37.641809][ T3218] veth1_macvtap: left promiscuous mode [ 37.641839][ T3218] veth0_macvtap: left promiscuous mode [ 37.641886][ T3218] veth1_vlan: left promiscuous mode [ 37.641951][ T3218] veth0_vlan: left promiscuous mode [ 37.733256][ T3218] team0 (unregistering): Port device team_slave_1 removed [ 37.737899][ T3218] team0 (unregistering): Port device team_slave_0 removed [ 37.781812][ T4399] 8021q: adding VLAN 0 to HW filter on device eth0 [ 38.203063][ T4841] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 38.204263][ T4841] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 38.204618][ T4841] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 38.205381][ T4841] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 38.205697][ T4841] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 38.206489][ T4841] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 38.206811][ T4841] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 38.207549][ T4841] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 38.231271][ T4841] 8021q: adding VLAN 0 to HW filter on device bond0 [ 38.236099][ T4841] 8021q: adding VLAN 0 to HW filter on device team0 [ 38.237933][ T186] bridge0: port 1(bridge_slave_0) entered blocking state [ 38.237972][ T186] bridge0: port 1(bridge_slave_0) entered forwarding state [ 38.239531][ T186] bridge0: port 2(bridge_slave_1) entered blocking state [ 38.239552][ T186] bridge0: port 2(bridge_slave_1) entered forwarding state [ 38.411498][ T4841] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 38.421311][ T4841] veth0_vlan: entered promiscuous mode [ 38.488592][ T4841] veth1_vlan: entered promiscuous mode [ 38.497160][ T4841] veth0_macvtap: entered promiscuous mode [ 38.498317][ T4841] veth1_macvtap: entered promiscuous mode [ 38.501890][ T4841] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 38.507155][ T4841] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 38.587098][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.587113][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.602859][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 38.602871][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 38.632437][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.632600][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.632677][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.632777][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.636330][ C0] nvme nvme0: request 0xa genctr mismatch (got 0x8 expected 0x0) [ 38.636362][ C0] nvme nvme0: invalid id 32778 completed on queue 0 [ 38.636371][ C0] nvme nvme0: request 0xb genctr mismatch (got 0x8 expected 0x0) [ 38.636380][ C0] nvme nvme0: invalid id 32779 completed on queue 0 [ 38.636387][ C0] nvme nvme0: request 0x8 genctr mismatch (got 0x9 expected 0x1) [ 38.636394][ C0] nvme nvme0: invalid id 36872 completed on queue 0 [ 38.636400][ C0] nvme nvme0: request 0x9 genctr mismatch (got 0x9 expected 0x1) [ 38.636406][ C0] nvme nvme0: invalid id 36873 completed on queue 0 [ 38.636412][ C0] nvme nvme0: request 0xa genctr mismatch (got 0x9 expected 0x0) [ 38.636418][ C0] nvme nvme0: invalid id 36874 completed on queue 0 [ 38.636423][ C0] nvme nvme0: request 0xb genctr mismatch (got 0x9 expected 0x0) [ 38.636429][ C0] nvme nvme0: invalid id 36875 completed on queue 0 [ 38.636435][ C0] nvme nvme0: request 0x8 genctr mismatch (got 0xa expected 0x1) [ 38.636441][ C0] nvme nvme0: invalid id 40968 completed on queue 0 [ 38.636446][ C0] nvme nvme0: request 0x9 genctr mismatch (got 0xa expected 0x1) [ 38.636452][ C0] nvme nvme0: invalid id 40969 completed on queue 0 [ 38.636458][ C0] nvme nvme0: request 0xa genctr mism ** replaying previous printk message ** [ 38.636458][ C0] nvme nvme0: request 0xa genctr mismatch (got 0xa expected 0x0) [ 38.636464][ C0] nvme nvme0: invalid id 40970 completed on queue 0 [ 38.636469][ C0] nvme nvme0: request 0xb genctr mismatch (got 0xa expected 0x0) [ 38.636475][ C0] nvme nvme0: invalid id 40971 completed on queue 0 [ 38.676114][ T12] Unable to handle kernel paging request at virtual address dfff80000000020c [ 38.676127][ T12] KASAN: probably user-memory-access in range [0x0000000000001060-0x0000000000001067] [ 38.676134][ T12] Mem abort info: [ 38.676137][ T12] ESR = 0x0000000096000005 [ 38.676141][ T12] EC = 0x25: DABT (current EL), IL = 32 bits [ 38.676147][ T12] SET = 0, FnV = 0 [ 38.676151][ T12] EA = 0, S1PTW = 0 [ 38.676155][ T12] FSC = 0x05: level 1 translation fault [ 38.676159][ T12] Data abort info: [ 38.676162][ T12] ISV = 0, ISS = 0x00000005, ISS2 = 0x00000000 [ 38.676166][ T12] CM = 0, WnR = 0, TnD = 0, TagAccess = 0 [ 38.676171][ T12] GCS = 0, Overlay = 0, DirtyBit = 0 [ 38.676175][ T12] [dfff80000000020c] address between user and kernel address ranges [ 38.676217][ T12] Internal error: Oops: 0000000096000005 [#1] SMP [ 38.696847][ T12] Modules linked in: [ 38.697668][ T12] CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Tainted: G M syzkaller #0 PREEMPT [ 38.699858][ T12] Tainted: [M]=MACHINE_CHECK [ 38.700798][ T12] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 38.702871][ T12] Workqueue: ipv6_addrconf addrconf_dad_work [ 38.704047][ T12] pstate: 83400005 (Nzcv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 38.705497][ T12] pc : ndisc_alloc_skb+0x284/0x460 [ 38.706415][ T12] lr : ndisc_alloc_skb+0x270/0x460 [ 38.707422][ T12] sp : ffff80008f9178c0 [ 38.708217][ T12] x29: ffff80008f9178c0 x28: 1fffe00019eaa40d x27: 0000000000000001 [ 38.709648][ T12] x26: ffff80008f917900 x25: 1ffff00011f22f20 x24: ffff0000d5973990 [ 38.711048][ T12] x23: ffff0000d5973976 x22: dfff800000000000 x21: 0000000000000000 [ 38.712506][ T12] x20: 0000000000001060 x19: ffff0000d59738c0 x18: 00000000d557e235 [ 38.713923][ T12] x17: 0000000006512135 x16: dfff800000000000 x15: 0000000000000001 [ 38.715323][ T12] x14: 00000000001cb30b x13: 0000000000000009 x12: 0000000000000009 [ 38.716924][ T12] x11: 00000000f2fb2cc2 x10: 0000000000000003 x9 : 0000000000000000 [ 38.718464][ T12] x8 : 000000000000020c x7 : ffff80008579a0c0 x6 : 0000000000000000 [ 38.719902][ T12] x5 : 0000000000000000 x4 : 0000000000000000 x3 : ffff80008579a1a4 [ 38.721301][ T12] x2 : 0000000000000001 x1 : ffff0000c1a00000 x0 : 0000000000000000 [ 38.722177][ C1] ------------[ cut here ]------------ [ 38.722184][ C1] WARNING: kernel/time/timer.c:1786 at __run_timer_base+0x598/0x744, CPU#1: kworker/u8:7/3218 [ 38.722207][ C1] Modules linked in: [ 38.722214][ C1] CPU: 1 UID: 0 PID: 3218 Comm: kworker/u8:7 Tainted: G M syzkaller #0 PREEMPT [ 38.722225][ C1] Tainted: [M]=MACHINE_CHECK [ 38.722228][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/23/2026 [ 38.722233][ C1] Workqueue: netns cleanup_net [ 38.722247][ C1] pstate: 434000c5 (nZcv daIF +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 38.722256][ C1] pc : __run_timer_base+0x598/0x744 [ 38.722265][ C1] lr : __run_timer_base+0x598/0x744 [ 38.722274][ C1] sp : ffff80008f7f7d40 [ 38.722277][ C1] x29: ffff80008f7f7e50 x28: ffff0001a4fdfd00 x27: 0000000000000000 [ 38.722289][ C1] x26: ffff0000c8a4cf08 x25: 00000000ffff99ee x24: ffff80008f7f7dc0 [ 38.722300][ C1] x23: ffff0000c8a4cf20 x22: 1fffe000349fbfa0 x21: 1ffff00011efefb8 [ 38.722311][ C1] x20: dfff800000000000 x19: ffff0001a4fdfcc0 x18: ffff80011b89c000 [ 38.722322][ C1] x17: ffff80011b89c000 x16: ffff80008f7f0000 x15: 0000000000000000 [ 38.722333][ C1] x14: 00000000ffff8000 x13: 0000000000000001 x12: 0000000000000003 [ 38.722343][ C1] x11: 0000000000000002 x10: 0000000000000003 x9 : 0000000000000102 [ 38.722353][ C1] x8 : 0000000000000000 x7 : 0000000000000000 x6 : ffff8000819951c0 [ 38.722363][ C1] x5 : 0000000000000000 x4 : 0000000000000001 x3 : ffff800080538560 [ 38.722373][ C1] x2 : 0000000000000002 x1 : ffff0000cf399d80 x0 : 0000000000000000 [ 38.722384][ C1] Call trace: [ 38.722387][ C1] __run_timer_base+0x598/0x744 (P) [ 38.722399][ C1] run_timer_base+0x84/0x1b8 [ 38.722407][ C1] run_timer_softirq+0x20/0x48 [ 38.722414][ C1] handle_softirqs+0x324/0xcbc [ 38.722423][ C1] __do_softirq+0x14/0x20 [ 38.722431][ C1] ____do_softirq+0x10/0x1c [ 38.722439][ C1] call_on_irq_stack+0x30/0x48 [ 38.722446][ C1] do_softirq_own_stack+0x1c/0x28 [ 38.722454][ C1] __irq_exit_rcu+0x10c/0x318 [ 38.722462][ C1] irq_exit_rcu+0x14/0x84 [ 38.722470][ C1] el1_interrupt+0x40/0x60 [ 38.722478][ C1] el1h_64_irq_handler+0x18/0x24 [ 38.722486][ C1] el1h_64_irq+0x78/0x7c [ 38.722493][ C1] _raw_spin_unlock_irqrestore+0x44/0x98 (P) [ 38.722502][ C1] get_from_partial_node+0x46c/0x4ec [ 38.722512][ C1] ___slab_alloc+0xcc/0x6e8 [ 38.722520][ C1] kmem_cache_alloc_noprof+0x110/0x5d4 [ 38.722528][ C1] kmem_alloc_batch+0x50/0x140 [ 38.722537][ C1] fill_pool+0x174/0x3f8 [ 38.722544][ C1] debug_objects_fill_pool+0x7c/0x8c [ 38.722551][ C1] debug_object_activate+0x5c/0x240 [ 38.722558][ C1] call_rcu+0x54/0x634 [ 38.722566][ C1] kernfs_put+0x314/0x620 [ 38.722576][ C1] kernfs_remove_by_name_ns+0x78/0xd0 [ 38.722586][ C1] remove_files+0x90/0x184 [ 38.722594][ C1] sysfs_remove_group+0x98/0x160 [ 38.722602][ C1] sysfs_remove_groups+0x5c/0xb4 [ 38.722609][ C1] ib_free_port_attrs+0xa8/0x340 [ 38.722619][ C1] remove_one_compat_dev+0x54/0x7c [ 38.722628][ C1] rdma_dev_exit_net+0x188/0x388 [ 38.722638][ C1] ops_undo_list+0x3cc/0x81c [ 38.722648][ C1] cleanup_net+0x474/0x6c4 [ 38.722658][ C1] process_scheduled_works+0x91c/0x1250 [ 38.722668][ C1] worker_thread+0x798/0xbd0 [ 38.722677][ C1] kthread+0x304/0x3d4 [ 38.722685][ C1] ret_from_fork+0x10/0x20 [ 38.722693][ C1] irq event stamp: 576852 [ 38.722696][ C1] hardirqs last enabled at (576851): [] preempt_schedule_irq+0x68/0x174 [ 38.722707][ C1] hardirqs last disabled at (576852): [] __schedule+0x2f8/0x2b00 [ 38.722717][ C1] softirqs last enabled at (576850): [] handle_softirqs+0xb2c/0xcbc [ 38.722726][ C1] softirqs last disabled at (576711): [] __do_softirq+0x14/0x20 [ 38.722735][ C1] ---[ end trace 0000000000000000 ]--- [ 38.790119][ T12] Call trace: [ 38.790645][ T12] ndisc_alloc_skb+0x284/0x460 (P) [ 38.791496][ T12] ndisc_ns_create+0x1f4/0x54c [ 38.792325][ T12] ndisc_send_ns+0xbc/0x168 [ 38.793125][ T12] addrconf_dad_work+0x77c/0xfe8 [ 38.793956][ T12] process_scheduled_works+0x91c/0x1250 [ 38.794890][ T12] worker_thread+0x798/0xbd0 [ 38.795784][ T12] kthread+0x304/0x3d4 [ 38.796569][ T12] ret_from_fork+0x10/0x20 [ 38.797372][ T12] Code: 96ba87a4 52820c08 8b0802b4 d343fe88 (38766908) [ 38.798595][ T12] ---[ end trace 0000000000000000 ]---