Warning: Permanently added '10.128.1.80' (ED25519) to the list of known hosts.
2026/01/13 03:26:39 parsed 1 programs
[ 57.936453][ T30] audit: type=1400 audit(1768274800.029:111): avc: denied { setattr } for pid=4379 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=761 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 57.988356][ T30] audit: type=1400 audit(1768274800.089:112): avc: denied { unlink } for pid=4379 comm="syz-executor" name="swap-file" dev="sda1" ino=2026 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t"
[ 58.088975][ T4379] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 59.142920][ T3236] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 59.150788][ T3236] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 59.177956][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 59.185797][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 59.455288][ T30] audit: type=1401 audit(1768274801.549:113): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768"
[ 59.590581][ T4404] bridge0: port 1(bridge_slave_0) entered blocking state
[ 59.597931][ T4404] bridge0: port 1(bridge_slave_0) entered disabled state
[ 59.604985][ T4404] bridge_slave_0: entered allmulticast mode
[ 59.611169][ T4404] bridge_slave_0: entered promiscuous mode
[ 59.689205][ T4404] bridge0: port 2(bridge_slave_1) entered blocking state
[ 59.696239][ T4404] bridge0: port 2(bridge_slave_1) entered disabled state
[ 59.703327][ T4404] bridge_slave_1: entered allmulticast mode
[ 59.709688][ T4404] bridge_slave_1: entered promiscuous mode
[ 59.799043][ T4404] team0: Port device team_slave_0 added
[ 59.805085][ T4404] team0: Port device team_slave_1 added
[ 59.871526][ T4404] hsr_slave_0: entered promiscuous mode
[ 59.877293][ T4404] hsr_slave_1: entered promiscuous mode
[ 60.178879][ T4404] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 60.186483][ T4404] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 60.200874][ T4404] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 60.208499][ T4404] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 60.539369][ T4404] 8021q: adding VLAN 0 to HW filter on device team0
[ 60.551385][ T4404] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 60.561769][ T4404] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 60.573144][ T71] bridge0: port 1(bridge_slave_0) entered blocking state
[ 60.580220][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 60.588173][ T71] bridge0: port 2(bridge_slave_1) entered blocking state
[ 60.595194][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 60.999090][ T4404] veth0_vlan: entered promiscuous mode
[ 61.005726][ T4404] veth1_vlan: entered promiscuous mode
[ 61.143744][ T4404] veth0_macvtap: entered promiscuous mode
[ 61.150779][ T4404] veth1_macvtap: entered promiscuous mode
2026/01/13 03:26:43 executed programs: 0
[ 61.708362][ T4754] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.715429][ T4754] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.722652][ T4754] bridge_slave_0: entered allmulticast mode
[ 61.728867][ T4754] bridge_slave_0: entered promiscuous mode
[ 61.735306][ T4754] bridge0: port 2(bridge_slave_1) entered blocking state
[ 61.742381][ T4754] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.749604][ T4754] bridge_slave_1: entered allmulticast mode
[ 61.755921][ T4754] bridge_slave_1: entered promiscuous mode
[ 61.824373][ T3272] bridge_slave_1: left allmulticast mode
[ 61.830341][ T3272] bridge_slave_1: left promiscuous mode
[ 61.835914][ T3272] bridge0: port 2(bridge_slave_1) entered disabled state
[ 61.843445][ T3272] bridge_slave_0: left allmulticast mode
[ 61.849085][ T3272] bridge_slave_0: left promiscuous mode
[ 61.854642][ T3272] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.901248][ T4753] bridge0: port 1(bridge_slave_0) entered blocking state
[ 61.908315][ T4753] bridge0: port 1(bridge_slave_0) entered disabled state
[ 61.915354][ T4753] bridge_slave_0: entered allmulticast mode
[ 61.921504][ T4753] bridge_slave_0: entered promiscuous mode
[ 61.942597][ T3272] hsr_slave_0: left promiscuous mode
[ 61.948176][ T3272] hsr_slave_1: left promiscuous mode
[ 61.954787][ T3272] veth1_macvtap: left promiscuous mode
[ 61.960263][ T3272] veth0_macvtap: left promiscuous mode
[ 61.965722][ T3272] veth1_vlan: left promiscuous mode
[ 61.970935][ T3272] veth0_vlan: left promiscuous mode
[ 62.010802][ T3272] team0 (unregistering): Port device team_slave_1 removed
[ 62.021918][ T3272] team0 (unregistering): Port device team_slave_0 removed
[ 62.054869][ T4753] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.062002][ T4753] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.069100][ T4753] bridge_slave_1: entered allmulticast mode
[ 62.075222][ T4753] bridge_slave_1: entered promiscuous mode
[ 62.096377][ T4759] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.103433][ T4759] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.110521][ T4759] bridge_slave_0: entered allmulticast mode
[ 62.116606][ T4759] bridge_slave_0: entered promiscuous mode
[ 62.122682][ T4752] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.129734][ T4752] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.136769][ T4752] bridge_slave_0: entered allmulticast mode
[ 62.142962][ T4752] bridge_slave_0: entered promiscuous mode
[ 62.154329][ T4759] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.161400][ T4759] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.168483][ T4759] bridge_slave_1: entered allmulticast mode
[ 62.174683][ T4759] bridge_slave_1: entered promiscuous mode
[ 62.180840][ T4752] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.187898][ T4752] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.195134][ T4752] bridge_slave_1: entered allmulticast mode
[ 62.201339][ T4752] bridge_slave_1: entered promiscuous mode
[ 62.208868][ T4754] team0: Port device team_slave_0 added
[ 62.225068][ T4754] team0: Port device team_slave_1 added
[ 62.237526][ T4760] bridge0: port 1(bridge_slave_0) entered blocking state
[ 62.244635][ T4760] bridge0: port 1(bridge_slave_0) entered disabled state
[ 62.251695][ T4760] bridge_slave_0: entered allmulticast mode
[ 62.257861][ T4760] bridge_slave_0: entered promiscuous mode
[ 62.268873][ T4753] team0: Port device team_slave_0 added
[ 62.276538][ T4753] team0: Port device team_slave_1 added
[ 62.291965][ T4760] bridge0: port 2(bridge_slave_1) entered blocking state
[ 62.299162][ T4760] bridge0: port 2(bridge_slave_1) entered disabled state
[ 62.306216][ T4760] bridge_slave_1: entered allmulticast mode
[ 62.312950][ T4760] bridge_slave_1: entered promiscuous mode
[ 62.396748][ T4759] team0: Port device team_slave_0 added
[ 62.405099][ T4759] team0: Port device team_slave_1 added
[ 62.411117][ T4752] team0: Port device team_slave_0 added
[ 62.426138][ T4752] team0: Port device team_slave_1 added
[ 62.469218][ T4754] hsr_slave_0: entered promiscuous mode
[ 62.475011][ T4754] hsr_slave_1: entered promiscuous mode
[ 62.508762][ T4753] hsr_slave_0: entered promiscuous mode
[ 62.514502][ T4753] hsr_slave_1: entered promiscuous mode
[ 62.520349][ T4753] debugfs: 'hsr0' already exists in 'hsr'
[ 62.526041][ T4753] Cannot create hsr debugfs directory
[ 62.606544][ T4752] hsr_slave_0: entered promiscuous mode
[ 62.612767][ T4752] hsr_slave_1: entered promiscuous mode
[ 62.618476][ T4752] debugfs: 'hsr0' already exists in 'hsr'
[ 62.624183][ T4752] Cannot create hsr debugfs directory
[ 62.636298][ T4760] team0: Port device team_slave_0 added
[ 62.650791][ T4760] team0: Port device team_slave_1 added
[ 62.691259][ T4759] hsr_slave_0: entered promiscuous mode
[ 62.696977][ T4759] hsr_slave_1: entered promiscuous mode
[ 62.703106][ T4759] debugfs: 'hsr0' already exists in 'hsr'
[ 62.708840][ T4759] Cannot create hsr debugfs directory
[ 62.768834][ T4754] netdevsim netdevsim2 netdevsim0: renamed from eth0
[ 62.790324][ T4754] netdevsim netdevsim2 netdevsim1: renamed from eth1
[ 62.808465][ T4754] netdevsim netdevsim2 netdevsim2: renamed from eth2
[ 62.815912][ T4754] netdevsim netdevsim2 netdevsim3: renamed from eth3
[ 62.839474][ T4753] netdevsim netdevsim5 netdevsim0: renamed from eth0
[ 62.851403][ T4753] netdevsim netdevsim5 netdevsim1: renamed from eth1
[ 62.878233][ T4753] netdevsim netdevsim5 netdevsim2: renamed from eth2
[ 62.886600][ T4760] hsr_slave_0: entered promiscuous mode
[ 62.892543][ T4760] hsr_slave_1: entered promiscuous mode
[ 62.898189][ T4760] debugfs: 'hsr0' already exists in 'hsr'
[ 62.903885][ T4760] Cannot create hsr debugfs directory
[ 62.909464][ T4753] netdevsim netdevsim5 netdevsim3: renamed from eth3
[ 62.958152][ T4759] netdevsim netdevsim3 netdevsim0: renamed from eth0
[ 62.975484][ T4759] netdevsim netdevsim3 netdevsim1: renamed from eth1
[ 62.996605][ T4759] netdevsim netdevsim3 netdevsim2: renamed from eth2
[ 63.006885][ T4759] netdevsim netdevsim3 netdevsim3: renamed from eth3
[ 63.221788][ T4752] netdevsim netdevsim0 netdevsim0: renamed from eth0
[ 63.240024][ T4760] netdevsim netdevsim4 netdevsim0: renamed from eth0
[ 63.248341][ T4752] netdevsim netdevsim0 netdevsim1: renamed from eth1
[ 63.267681][ T4752] netdevsim netdevsim0 netdevsim2: renamed from eth2
[ 63.280384][ T4760] netdevsim netdevsim4 netdevsim1: renamed from eth1
[ 63.291353][ T4752] netdevsim netdevsim0 netdevsim3: renamed from eth3
[ 63.308708][ T4760] netdevsim netdevsim4 netdevsim2: renamed from eth2
[ 63.319530][ T4760] netdevsim netdevsim4 netdevsim3: renamed from eth3
[ 63.748582][ T4753] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.756724][ T686] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.763785][ T686] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.807041][ T2789] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.814111][ T2789] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 63.826750][ T4753] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 63.837243][ T4753] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 63.872370][ T4754] 8021q: adding VLAN 0 to HW filter on device team0
[ 63.899567][ T3272] bridge0: port 1(bridge_slave_0) entered blocking state
[ 63.906613][ T3272] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 63.939571][ T3272] bridge0: port 2(bridge_slave_1) entered blocking state
[ 63.946613][ T3272] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.073877][ T4759] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.108580][ T37] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.115623][ T37] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.158771][ T2789] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.165822][ T2789] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.182310][ T4759] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.192896][ T4759] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.261862][ T4760] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.287704][ T71] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.294792][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.315672][ T4760] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.326129][ T4760] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.348736][ T71] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.355781][ T71] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 64.492046][ T4752] 8021q: adding VLAN 0 to HW filter on device team0
[ 64.500260][ T686] bridge0: port 1(bridge_slave_0) entered blocking state
[ 64.507299][ T686] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 64.522323][ T4752] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[ 64.532765][ T4752] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 64.575332][ T686] bridge0: port 2(bridge_slave_1) entered blocking state
[ 64.582414][ T686] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 65.136053][ T4754] veth0_vlan: entered promiscuous mode
[ 65.163562][ T4754] veth1_vlan: entered promiscuous mode
[ 65.234097][ T4753] veth0_vlan: entered promiscuous mode
[ 65.249110][ T4753] veth1_vlan: entered promiscuous mode
[ 65.322402][ T4759] veth0_vlan: entered promiscuous mode
[ 65.340510][ T4759] veth1_vlan: entered promiscuous mode
[ 65.537675][ T4754] veth0_macvtap: entered promiscuous mode
[ 65.544308][ T4754] veth1_macvtap: entered promiscuous mode
[ 65.586586][ T4752] veth0_vlan: entered promiscuous mode
[ 65.595625][ T4753] veth0_macvtap: entered promiscuous mode
[ 65.603171][ T4752] veth1_vlan: entered promiscuous mode
[ 65.618437][ T4753] veth1_macvtap: entered promiscuous mode
[ 65.654834][ T4760] veth0_vlan: entered promiscuous mode
[ 65.679753][ T4760] veth1_vlan: entered promiscuous mode
[ 65.705527][ T4759] veth0_macvtap: entered promiscuous mode
[ 65.728954][ T4759] veth1_macvtap: entered promiscuous mode
[ 65.949842][ T3272] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.957674][ T3272] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 65.975633][ T4760] veth0_macvtap: entered promiscuous mode
[ 65.989197][ T686] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 65.997006][ T686] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.007360][ T4752] veth0_macvtap: entered promiscuous mode
[ 66.018077][ T4752] veth1_macvtap: entered promiscuous mode
[ 66.024247][ T4760] veth1_macvtap: entered promiscuous mode
[ 66.066435][ T3272] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 66.074364][ T3272] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 66.082892][ T30] audit: type=1400 audit(1768274808.169:114): avc: denied { create } for pid=5445 comm="syz.2.18" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 66.085448][ C1] hrtimer: interrupt took 3642100 ns
[ 66.102330][ T30] audit: type=1400 audit(1768274808.169:115): avc: denied { ioctl } for pid=5445 comm="syz.2.18" path="socket:[9617]" dev="sockfs" ino=9617 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1
[ 68.213866][ T3272] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.221698][ T3272] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.242764][ T37] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.250580][ T37] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 68.258733][ T3236] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
[ 68.266609][ T3236] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
[ 168.187747][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 168.194723][ C0] rcu: 1-...!: (3 ticks this GP) idle=b3dc/1/0x4000000000000000 softirq=7321/7321 fqs=0
[ 168.204516][ C0] rcu: (detected by 0, t=10002 jiffies, g=6009, q=1157 ncpus=2)
[ 168.212209][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 168.212247][ C1] NMI backtrace for cpu 1
[ 168.212264][ C1] CPU: 1 UID: 0 PID: 5458 Comm: modprobe Not tainted syzkaller #0 PREEMPT(none)
[ 168.212280][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 168.212288][ C1] RIP: 0010:__hrtimer_run_queues+0x141/0x520
[ 168.212315][ C1] Code: 08 00 45 84 ff 75 1a e8 0d c3 08 00 41 8b 8d 88 00 00 00 b8 01 00 00 00 d3 e0 f7 d0 41 21 44 24 44 e8 f3 c2 08 00 48 8b 34 24 <4c> 89 f7 4c 8b 65 28 e8 f3 79 71 02 0f 1f 44 00 00 e8 d9 c2 08 00
[ 168.212328][ C1] RSP: 0018:ffffc900000e0f10 EFLAGS: 00000046
[ 168.212338][ C1] RAX: 0000000000010001 RBX: ffff888237d1c200 RCX: 0000000000000001
[ 168.212347][ C1] RDX: ffff88812e672240 RSI: 0000000000000002 RDI: 0000000000000001
[ 168.212355][ C1] RBP: ffff888129301b00 R08: 0000000000000001 R09: 0000000000000000
[ 168.212363][ C1] R10: 0000000000000000 R11: 0000000000000006 R12: ffff888237d1c100
[ 168.212371][ C1] R13: ffff888237d1c180 R14: ffff888237d1c100 R15: 0000000000000000
[ 168.212382][ C1] FS: 0000000000000000(0000) GS:ffff8882b151f000(0000) knlGS:0000000000000000
[ 168.212393][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 168.212402][ C1] CR2: 00007fd045f52eb8 CR3: 000000011eaea000 CR4: 00000000003526f0
[ 168.212410][ C1] Call Trace:
[ 168.212415][ C1]
[ 168.212421][ C1] hrtimer_interrupt+0x133/0x2e0
[ 168.212440][ C1] __sysvec_apic_timer_interrupt+0x82/0x1a0
[ 168.212464][ C1] sysvec_apic_timer_interrupt+0x9e/0xc0
[ 168.212480][ C1]
[ 168.212483][ C1]
[ 168.212487][ C1] asm_sysvec_apic_timer_interrupt+0x1a/0x20
[ 168.212504][ C1] RIP: 0010:mt_validate+0x1417/0x1f20
[ 168.212520][ C1] Code: 9b fd 45 31 ff 89 6c 24 4c 31 db 45 31 e4 4c 89 3c 24 e9 2b 01 00 00 e8 77 03 9c fd 48 8b 44 24 30 48 8b 2c d8 e8 69 03 9c fd <4c> 89 f0 45 30 f6 48 c1 e8 03 41 89 c7 41 83 e7 0f 48 83 7c 24 28
[ 168.212532][ C1] RSP: 0018:ffffc90001ebfb98 EFLAGS: 00000293
[ 168.212542][ C1] RAX: 0000000000000000 RBX: 000000000000000a RCX: ffffffff83be97a9
[ 168.212550][ C1] RDX: ffff88812e672240 RSI: ffffffff83be9667 RDI: 0000000000000000
[ 168.212559][ C1] RBP: 00007fd045f54fff R08: 0000000000000000 R09: 000000000000000a
[ 168.212567][ C1] R10: 000000000000000f R11: 00007fd045f52fff R12: 0000298ea3de8000
[ 168.212575][ C1] R13: 000000000000000a R14: ffff8881313e5a0c R15: 0000000000000001
[ 168.212584][ C1] ? mt_validate+0x1559/0x1f20
[ 168.212598][ C1] ? mt_validate+0x1417/0x1f20
[ 168.212613][ C1] ? mt_validate+0x1417/0x1f20
[ 168.212628][ C1] validate_mm+0x55/0x2c0
[ 168.212647][ C1] mmap_region+0x10c/0x210
[ 168.212666][ C1] do_mmap+0x6aa/0xb70
[ 168.212680][ C1] vm_mmap_pgoff+0x14e/0x240
[ 168.212697][ C1] ksys_mmap_pgoff+0x236/0x2e0
[ 168.212710][ C1] __x64_sys_mmap+0x6f/0xa0
[ 168.212730][ C1] do_syscall_64+0x6e/0xf80
[ 168.212745][ C1] entry_SYSCALL_64_after_hwframe+0x77/0x7f
[ 168.212760][ C1] RIP: 0033:0x7fd04623d242
[ 168.212777][ C1] Code: 08 00 04 00 00 eb e2 90 41 f7 c1 ff 0f 00 00 75 27 55 89 cd 53 48 89 fb 48 85 ff 74 33 41 89 ea 48 89 df b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5e 5b 5d c3 0f 1f 00 c7 05 46 40 01 00 16 00
[ 168.212790][ C1] RSP: 002b:00007ffee4cd5b68 EFLAGS: 00000246 ORIG_RAX: 0000000000000009
[ 168.212802][ C1] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd04623d242
[ 168.212811][ C1] RDX: 0000000000000001 RSI: 000000000002f6d0 RDI: 0000000000000000
[ 168.212824][ C1] RBP: 0000000000000802 R08: 0000000000000000 R09: 0000000000000000
[ 168.212832][ C1] R10: 0000000000000802 R11: 0000000000000246 R12: 0000000000000000
[ 168.212841][ C1] R13: 00007fd046212ab0 R14: 00007ffee4cd5fe0 R15: 00000fffdc99ab70
[ 168.212852][ C1]
[ 168.213238][ C0] rcu: rcu_preempt kthread timer wakeup didn't happen for 10001 jiffies! g6009 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[ 168.579828][ C0] rcu: Possible timer handling issue on cpu=1 timer-softirq=3377
[ 168.587692][ C0] rcu: rcu_preempt kthread starved for 10002 jiffies! g6009 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1
[ 168.598945][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 168.608892][ C0] rcu: RCU grace-period kthread stack dump:
[ 168.614751][ C0] task:rcu_preempt state:I stack:14688 pid:16 tgid:16 ppid:2 task_flags:0x208040 flags:0x00080000
[ 168.626640][ C0] Call Trace:
[ 168.629901][ C0]
[ 168.632813][ C0] __schedule+0x578/0xfe0
[ 168.637137][ C0] schedule+0x25/0x110
[ 168.641192][ C0] schedule_timeout+0xb6/0x160
[ 168.645942][ C0] ? __pfx_process_timeout+0x10/0x10
[ 168.651213][ C0] rcu_gp_fqs_loop+0x13a/0x500
[ 168.655963][ C0] ? do_raw_spin_unlock+0x52/0xc0
[ 168.660973][ C0] ? __pfx_rcu_gp_kthread+0x10/0x10
[ 168.666215][ C0] rcu_gp_kthread+0xc3/0x160
[ 168.670792][ C0] kthread+0x168/0x2d0
[ 168.674843][ C0] ? __pfx_kthread+0x10/0x10
[ 168.679413][ C0] ret_from_fork+0x375/0x410
[ 168.683990][ C0] ? __pfx_kthread+0x10/0x10
[ 168.688560][ C0] ret_from_fork_asm+0x1a/0x30
[ 168.693315][ C0]