[ 49.848600][ T113] device bridge_slave_0 left promiscuous mode [ 49.855369][ T113] bridge0: port 1(bridge_slave_0) entered disabled state [ 49.863772][ T113] device veth1_macvtap left promiscuous mode [ 49.870130][ T113] device veth0_vlan left promiscuous mode [ 51.224072][ T113] device bridge_slave_1 left promiscuous mode [ 51.230098][ T113] bridge0: port 2(bridge_slave_1) entered disabled state [ 51.238451][ T113] device bridge_slave_0 left promiscuous mode [ 51.245474][ T113] bridge0: port 1(bridge_slave_0) entered disabled state [ 51.253644][ T113] device veth1_macvtap left promiscuous mode [ 51.260139][ T113] device veth0_vlan left promiscuous mode Warning: Permanently added '10.128.1.61' (ED25519) to the list of known hosts. 2024/09/09 23:37:49 ignoring optional flag "sandboxArg"="0" 2024/09/09 23:37:49 parsed 1 programs [ 67.721019][ T30] kauditd_printk_skb: 27 callbacks suppressed [ 67.721031][ T30] audit: type=1400 audit(1725925070.172:103): avc: denied { module_request } for pid=408 comm="syz-executor" kmod="netdev-wpan0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 67.823653][ T30] audit: type=1400 audit(1725925070.282:104): avc: denied { unlink } for pid=408 comm="syz-executor" name="swap-file" dev="sda1" ino=1929 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 67.843634][ T408] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 68.161042][ T30] audit: type=1401 audit(1725925070.612:105): op=setxattr invalid_context="u:object_r:app_data_file:s0:c512,c768" [ 68.353480][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.361788][ T442] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.369640][ T442] device bridge_slave_0 entered promiscuous mode [ 68.377202][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.384928][ T442] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.392478][ T442] device bridge_slave_1 entered promiscuous mode [ 68.432805][ T442] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.439769][ T442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.447051][ T442] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.454116][ T442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.471586][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.480230][ T55] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.488396][ T55] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.503574][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 68.512003][ T55] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.519758][ T55] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.527645][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 68.535917][ T55] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.543052][ T55] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.550740][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 68.558800][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 68.569166][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.580227][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.589248][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 68.597636][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 68.608274][ T442] device veth0_vlan entered promiscuous mode [ 68.617849][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 68.626662][ T442] device veth1_macvtap entered promiscuous mode [ 68.636068][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 68.647149][ T55] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready 2024/09/09 23:37:51 executed programs: 0 [ 68.804236][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.811293][ T458] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.818772][ T458] device bridge_slave_0 entered promiscuous mode [ 68.826904][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.834329][ T458] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.842202][ T458] device bridge_slave_1 entered promiscuous mode [ 68.886449][ T458] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.893779][ T458] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.901377][ T458] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.908637][ T458] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.928519][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 68.937093][ T353] bridge0: port 1(bridge_slave_0) entered disabled state [ 68.945567][ T353] bridge0: port 2(bridge_slave_1) entered disabled state [ 68.967579][ T458] device veth0_vlan entered promiscuous mode [ 68.974681][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 68.983501][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 68.992634][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 69.002332][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 69.010420][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 69.019315][ T353] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.027310][ T353] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.035241][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 69.043588][ T353] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.051041][ T353] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.058533][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 69.067201][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 69.079210][ T458] device veth1_macvtap entered promiscuous mode [ 69.086045][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 69.096327][ T353] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 69.108823][ T351] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 69.127886][ T30] audit: type=1400 audit(1725925071.582:106): avc: denied { map_create } for pid=462 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 69.147596][ T30] audit: type=1400 audit(1725925071.582:107): avc: denied { map_read map_write } for pid=462 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 69.168385][ T30] audit: type=1400 audit(1725925071.582:108): avc: denied { prog_load } for pid=462 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 69.187547][ T30] audit: type=1400 audit(1725925071.582:109): avc: denied { bpf } for pid=462 comm="syz.0.15" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 69.208422][ T30] audit: type=1400 audit(1725925071.582:110): avc: denied { perfmon } for pid=462 comm="syz.0.15" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 69.230646][ T30] audit: type=1400 audit(1725925071.622:111): avc: denied { prog_run } for pid=462 comm="syz.0.15" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 69.694359][ T372] device bridge_slave_1 left promiscuous mode [ 69.700710][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 69.708684][ T372] device bridge_slave_0 left promiscuous mode [ 69.719235][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 69.728224][ T372] device veth1_macvtap left promiscuous mode [ 69.734816][ T372] device veth0_vlan left promiscuous mode 2024/09/09 23:37:56 executed programs: 222 2024/09/09 23:38:01 executed programs: 463 [ 81.680639][ T1677] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.689370][ T1677] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.697713][ T1677] device bridge_slave_0 entered promiscuous mode [ 81.706083][ T1677] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.713866][ T1677] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.722160][ T1677] device bridge_slave_1 entered promiscuous mode [ 81.774584][ T1677] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.781973][ T1677] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.790391][ T1677] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.797964][ T1677] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.818918][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 81.827083][ T6] bridge0: port 1(bridge_slave_0) entered disabled state [ 81.835286][ T6] bridge0: port 2(bridge_slave_1) entered disabled state [ 81.853649][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 81.862098][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 81.871439][ T6] bridge0: port 1(bridge_slave_0) entered blocking state [ 81.878594][ T6] bridge0: port 1(bridge_slave_0) entered forwarding state [ 81.886111][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 81.894298][ T6] bridge0: port 2(bridge_slave_1) entered blocking state [ 81.901298][ T6] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.909577][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 81.918215][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 81.931966][ T1677] device veth0_vlan entered promiscuous mode [ 81.939100][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 81.947835][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 81.955811][ T6] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 81.968941][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 81.978913][ T1677] device veth1_macvtap entered promiscuous mode [ 81.988877][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 82.002265][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 82.213818][ T372] device bridge_slave_1 left promiscuous mode [ 82.222067][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 82.231042][ T372] device bridge_slave_0 left promiscuous mode [ 82.237739][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 82.246902][ T372] device veth1_macvtap left promiscuous mode [ 82.252736][ T372] device veth0_vlan left promiscuous mode 2024/09/09 23:38:06 executed programs: 688 2024/09/09 23:38:11 executed programs: 933 2024/09/09 23:38:16 executed programs: 1178 [ 94.335150][ T2894] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.341990][ T2894] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.349844][ T2894] device bridge_slave_0 entered promiscuous mode [ 94.357450][ T2894] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.365351][ T2894] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.373341][ T2894] device bridge_slave_1 entered promiscuous mode [ 94.416992][ T2894] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.425211][ T2894] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.432484][ T2894] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.439920][ T2894] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.458942][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 94.467270][ T1592] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.475355][ T1592] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.493791][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 94.502441][ T1592] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.511052][ T1592] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.518515][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 94.528459][ T1592] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.535316][ T1592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.542450][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.550665][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.560263][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 94.572495][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 94.583363][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 94.592117][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 94.600907][ T2894] device veth0_vlan entered promiscuous mode [ 94.612820][ T2894] device veth1_macvtap entered promiscuous mode [ 94.620589][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 94.631670][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 94.644534][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 94.833979][ T372] device bridge_slave_1 left promiscuous mode [ 94.840381][ T372] bridge0: port 2(bridge_slave_1) entered disabled state [ 94.848608][ T372] device bridge_slave_0 left promiscuous mode [ 94.855048][ T372] bridge0: port 1(bridge_slave_0) entered disabled state [ 94.863787][ T372] device veth1_macvtap left promiscuous mode [ 94.870318][ T372] device veth0_vlan left promiscuous mode 2024/09/09 23:38:21 executed programs: 1408 2024/09/09 23:38:26 executed programs: 1648 [ 107.100457][ T4111] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.108706][ T4111] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.116663][ T4111] device bridge_slave_0 entered promiscuous mode [ 107.127265][ T4111] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.137828][ T4111] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.146168][ T4111] device bridge_slave_1 entered promiscuous mode [ 107.193141][ T4111] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.200686][ T4111] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.208280][ T4111] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.215608][ T4111] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.236211][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 107.244098][ T1592] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.251500][ T1592] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.260362][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 107.269202][ T1280] bridge0: port 1(bridge_slave_0) entered blocking state [ 107.276490][ T1280] bridge0: port 1(bridge_slave_0) entered forwarding state [ 107.285038][ T1592] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 107.294484][ T1592] bridge0: port 2(bridge_slave_1) entered blocking state [ 107.301497][ T1592] bridge0: port 2(bridge_slave_1) entered forwarding state [ 107.321156][ T4111] device veth0_vlan entered promiscuous mode [ 107.328424][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 107.337052][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 107.345399][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 107.352849][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 107.360458][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 107.368870][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 107.382887][ T4111] device veth1_macvtap entered promiscuous mode [ 107.390022][ T1280] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 107.404556][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 107.413384][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 107.594097][ T113] device bridge_slave_1 left promiscuous mode [ 107.600618][ T113] bridge0: port 2(bridge_slave_1) entered disabled state [ 107.608942][ T113] device bridge_slave_0 left promiscuous mode [ 107.615603][ T113] bridge0: port 1(bridge_slave_0) entered disabled state [ 107.624476][ T113] device veth1_macvtap left promiscuous mode [ 107.630890][ T113] device veth0_vlan left promiscuous mode 2024/09/09 23:38:31 executed programs: 1875 2024/09/09 23:38:36 executed programs: 2120 2024/09/09 23:38:41 executed programs: 2370 [ 119.653828][ T5328] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.661224][ T5328] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.669049][ T5328] device bridge_slave_0 entered promiscuous mode [ 119.676615][ T5328] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.683651][ T5328] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.690968][ T5328] device bridge_slave_1 entered promiscuous mode [ 119.736139][ T5328] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.743082][ T5328] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.750809][ T5328] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.757753][ T5328] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.775605][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 119.783579][ T39] bridge0: port 1(bridge_slave_0) entered disabled state [ 119.790825][ T39] bridge0: port 2(bridge_slave_1) entered disabled state [ 119.799831][ T352] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 119.807969][ T352] bridge0: port 1(bridge_slave_0) entered blocking state [ 119.815124][ T352] bridge0: port 1(bridge_slave_0) entered forwarding state [ 119.824821][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 119.832894][ T39] bridge0: port 2(bridge_slave_1) entered blocking state [ 119.839944][ T39] bridge0: port 2(bridge_slave_1) entered forwarding state [ 119.857213][ T5328] device veth0_vlan entered promiscuous mode [ 119.864435][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 119.873600][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 119.881713][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 119.889661][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 119.897788][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 119.907638][ T26] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 119.921186][ T5328] device veth1_macvtap entered promiscuous mode [ 119.928668][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 119.939429][ T20] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 119.949097][ T39] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 120.155224][ T8] device bridge_slave_1 left promiscuous mode [ 120.161542][ T8] bridge0: port 2(bridge_slave_1) entered disabled state [ 120.169290][ T8] device bridge_slave_0 left promiscuous mode [ 120.176006][ T8] bridge0: port 1(bridge_slave_0) entered disabled state [ 120.184519][ T8] device veth1_macvtap left promiscuous mode [ 120.190717][ T8] device veth0_vlan left promiscuous mode [ 222.303036][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 222.309590][ C1] rcu: 1-...!: (10000 ticks this GP) idle=143/1/0x4000000000000000 softirq=20956/20956 fqs=0 last_accelerate: ba44/e154 dyntick_enabled: 1 [ 222.323949][ C1] (t=10000 jiffies g=16425 q=17) [ 222.328807][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9999 jiffies! g16425 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 222.341325][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=3979 [ 222.349139][ C1] rcu: rcu_preempt kthread starved for 10000 jiffies! g16425 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 222.360529][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 222.371839][ C1] rcu: RCU grace-period kthread stack dump: [ 222.377551][ C1] task:rcu_preempt state:I stack:29800 pid: 14 ppid: 2 flags:0x00004000 [ 222.387079][ C1] Call Trace: [ 222.390490][ C1] [ 222.393373][ C1] __schedule+0x76e/0x19b0 [ 222.397709][ C1] ? io_schedule_timeout+0x150/0x150 [ 222.403169][ C1] ? __kasan_check_write+0x14/0x20 [ 222.408503][ C1] ? _raw_spin_lock_irq+0x87/0x110 [ 222.413562][ C1] schedule+0x116/0x240 [ 222.418456][ C1] schedule_timeout+0xf8/0x290 [ 222.423557][ C1] ? usleep_range_state+0x120/0x120 [ 222.428683][ C1] ? __bpf_trace_tick_stop+0x10/0x10 [ 222.434292][ C1] ? _raw_spin_unlock_irqrestore+0x4d/0x80 [ 222.440333][ C1] ? prepare_to_swait_event+0xb6/0x450 [ 222.446226][ C1] rcu_gp_fqs_loop+0x194/0x820 [ 222.450918][ C1] ? debug_smp_processor_id+0x17/0x20 [ 222.456318][ C1] ? lazy_rcu_shrink_scan+0x340/0x340 [ 222.461971][ C1] ? rcu_gp_init+0x7f1/0xf20 [ 222.466392][ C1] ? _raw_spin_unlock_irqrestore+0x4d/0x80 [ 222.472547][ C1] rcu_gp_kthread+0x1dc/0x370 [ 222.477242][ C1] ? rcu_gp_cleanup+0xb00/0xb00 [ 222.482557][ C1] ? __kasan_check_read+0x11/0x20 [ 222.487988][ C1] ? __kthread_parkme+0x8b/0x160 [ 222.493009][ C1] ? schedule+0x12d/0x240 [ 222.497620][ C1] ? rcu_gp_cleanup+0xb00/0xb00 [ 222.502448][ C1] kthread+0x35d/0x430 [ 222.506533][ C1] ? set_kthread_struct+0x100/0x100 [ 222.511765][ C1] ret_from_fork+0x1f/0x30 [ 222.516023][ C1] [ 222.519054][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 222.525662][ C1] NMI backtrace for cpu 1 [ 222.530101][ C1] CPU: 1 PID: 5558 Comm: syz.0.2527 Not tainted 5.15.158-syzkaller #0 [ 222.539030][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 222.549381][ C1] Call Trace: [ 222.553111][ C1] [ 222.555943][ C1] dump_stack_lvl+0x38/0x49 [ 222.562798][ C1] dump_stack+0x10/0x12 [ 222.567482][ C1] nmi_cpu_backtrace.cold+0xa0/0xa5 [ 222.572891][ C1] ? lapic_can_unplug_cpu+0x80/0x80 [ 222.578559][ C1] nmi_trigger_cpumask_backtrace+0x180/0x1b0 [ 222.585229][ C1] arch_trigger_cpumask_backtrace+0x14/0x20 [ 222.591881][ C1] rcu_check_gp_kthread_starvation.cold+0x202/0x207 [ 222.598880][ C1] rcu_sched_clock_irq.cold+0x365/0x6f1 [ 222.604427][ C1] ? rcutree_dead_cpu+0xa0/0xa0 [ 222.609548][ C1] ? account_system_index_time+0x1c1/0x230 [ 222.615643][ C1] ? debug_smp_processor_id+0x17/0x20 [ 222.620851][ C1] ? irqtime_account_process_tick+0x34a/0x670 [ 222.627191][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 222.633059][ C1] update_process_times+0x143/0x1c0 [ 222.638740][ C1] tick_sched_handle+0x77/0x140 [ 222.643859][ C1] tick_sched_timer+0xb6/0xd0 [ 222.648458][ C1] ? tick_sched_do_timer+0x340/0x340 [ 222.653582][ C1] __hrtimer_run_queues+0x2eb/0x690 [ 222.658790][ C1] ? enqueue_hrtimer+0x1e0/0x1e0 [ 222.663781][ C1] ? _raw_write_lock_irqsave+0xe0/0xe0 [ 222.669150][ C1] ? ktime_get_update_offsets_now+0x6e/0x210 [ 222.675181][ C1] hrtimer_interrupt+0x2ed/0x760 [ 222.680044][ C1] __sysvec_apic_timer_interrupt+0x112/0x370 [ 222.686123][ C1] sysvec_apic_timer_interrupt+0x98/0xc0 [ 222.691852][ C1] [ 222.694839][ C1] [ 222.697745][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 222.703655][ C1] RIP: 0010:kvm_wait+0x91/0xc0 [ 222.708475][ C1] Code: d0 7f 04 84 c0 75 25 0f b6 07 40 38 f0 74 10 fb c9 c3 c3 66 90 0f 00 2d 1d b0 1b 03 f4 c9 c3 66 90 0f 00 2d 11 b0 1b 03 fb f4 c3 89 75 f4 48 89 7d f8 e8 41 d4 6d 00 8b 75 f4 48 8b 7d f8 eb [ 222.728761][ C1] RSP: 0018:ffffc90000727ab0 EFLAGS: 00000246 [ 222.734923][ C1] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 1ffff1102349a992 [ 222.743597][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88811a4d4c90 [ 222.751865][ C1] RBP: ffffc90000727ac0 R08: 0000000000000001 R09: ffff88811a4d4c90 [ 222.760325][ C1] R10: ffffed102349a992 R11: 0000000000000008 R12: ffff88811a4d4c90 [ 222.768554][ C1] R13: ffffed102349a992 R14: 0000000000000001 R15: 0000000000000000 [ 222.776803][ C1] __pv_queued_spin_lock_slowpath+0x939/0xc10 [ 222.782899][ C1] ? pv_hash+0x110/0x110 [ 222.787257][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 222.794112][ C1] ? radix_tree_node_ctor+0x70/0x70 [ 222.799593][ C1] _raw_spin_lock_bh+0xeb/0x110 [ 222.804483][ C1] ? _raw_write_lock_irq+0xd0/0xd0 [ 222.809590][ C1] sk_psock_link_pop+0x27/0x1c0 [ 222.814636][ C1] sock_map_remove_links+0x2c/0x460 [ 222.820587][ C1] ? __local_bh_enable_ip+0x36/0x70 [ 222.825943][ C1] ? _raw_spin_unlock_bh+0x45/0x60 [ 222.830881][ C1] ? xfrmi6_err+0x440/0x440 [ 222.835850][ C1] sock_map_close+0x24a/0x320 [ 222.840367][ C1] ? sock_map_lookup+0x310/0x310 [ 222.845312][ C1] ? rwsem_spin_on_owner+0x3f0/0x3f0 [ 222.850590][ C1] unix_release+0x73/0xe0 [ 222.855017][ C1] __sock_release+0xc2/0x270 [ 222.859754][ C1] sock_close+0x10/0x20 [ 222.864046][ C1] __fput+0x317/0x960 [ 222.868206][ C1] ____fput+0x9/0x10 [ 222.872037][ C1] task_work_run+0xc2/0x150 [ 222.877094][ C1] exit_to_user_mode_prepare+0x143/0x150 [ 222.882875][ C1] syscall_exit_to_user_mode+0x21/0x40 [ 222.888606][ C1] ? x64_sys_call+0x75/0x990 [ 222.893003][ C1] do_syscall_64+0x40/0xb0 [ 222.897698][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 222.903750][ C1] RIP: 0033:0x7f0a9102c9f9 [ 222.908763][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 222.929516][ C1] RSP: 002b:00007fff77d9c418 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 222.938604][ C1] RAX: 0000000000000000 RBX: 000000000001dd8e RCX: 00007f0a9102c9f9 [ 222.946634][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 222.955889][ C1] RBP: 00007fff77d9c4f0 R08: 0000000000000001 R09: 00007fff77d9c6ff [ 222.965502][ C1] R10: 00007f0a90eb5000 R11: 0000000000000246 R12: 0000000000000226 [ 222.974751][ C1] R13: 00007fff77d9c510 R14: 00007fff77d9c530 R15: ffffffffffffffff [ 222.983124][ C1] [ 222.986038][ C1] NMI backtrace for cpu 1 [ 222.990273][ C1] CPU: 1 PID: 5558 Comm: syz.0.2527 Not tainted 5.15.158-syzkaller #0 [ 222.998719][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 223.009093][ C1] Call Trace: [ 223.012308][ C1] [ 223.015278][ C1] dump_stack_lvl+0x38/0x49 [ 223.019690][ C1] dump_stack+0x10/0x12 [ 223.023846][ C1] nmi_cpu_backtrace.cold+0xa0/0xa5 [ 223.029154][ C1] ? lapic_can_unplug_cpu+0x80/0x80 [ 223.034358][ C1] nmi_trigger_cpumask_backtrace+0x180/0x1b0 [ 223.040749][ C1] arch_trigger_cpumask_backtrace+0x14/0x20 [ 223.046625][ C1] rcu_dump_cpu_stacks+0x235/0x370 [ 223.051831][ C1] rcu_sched_clock_irq.cold+0x36a/0x6f1 [ 223.057652][ C1] ? rcutree_dead_cpu+0xa0/0xa0 [ 223.062383][ C1] ? account_system_index_time+0x1c1/0x230 [ 223.068399][ C1] ? debug_smp_processor_id+0x17/0x20 [ 223.073533][ C1] ? irqtime_account_process_tick+0x34a/0x670 [ 223.079521][ C1] ? __this_cpu_preempt_check+0x13/0x20 [ 223.085189][ C1] update_process_times+0x143/0x1c0 [ 223.090566][ C1] tick_sched_handle+0x77/0x140 [ 223.095611][ C1] tick_sched_timer+0xb6/0xd0 [ 223.100219][ C1] ? tick_sched_do_timer+0x340/0x340 [ 223.105372][ C1] __hrtimer_run_queues+0x2eb/0x690 [ 223.110529][ C1] ? enqueue_hrtimer+0x1e0/0x1e0 [ 223.115577][ C1] ? _raw_write_lock_irqsave+0xe0/0xe0 [ 223.121603][ C1] ? ktime_get_update_offsets_now+0x6e/0x210 [ 223.128490][ C1] hrtimer_interrupt+0x2ed/0x760 [ 223.133687][ C1] __sysvec_apic_timer_interrupt+0x112/0x370 [ 223.139762][ C1] sysvec_apic_timer_interrupt+0x98/0xc0 [ 223.145492][ C1] [ 223.148596][ C1] [ 223.151365][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 223.157636][ C1] RIP: 0010:kvm_wait+0x91/0xc0 [ 223.162884][ C1] Code: d0 7f 04 84 c0 75 25 0f b6 07 40 38 f0 74 10 fb c9 c3 c3 66 90 0f 00 2d 1d b0 1b 03 f4 c9 c3 66 90 0f 00 2d 11 b0 1b 03 fb f4 c3 89 75 f4 48 89 7d f8 e8 41 d4 6d 00 8b 75 f4 48 8b 7d f8 eb [ 223.183884][ C1] RSP: 0018:ffffc90000727ab0 EFLAGS: 00000246 [ 223.191013][ C1] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 1ffff1102349a992 [ 223.199696][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88811a4d4c90 [ 223.208939][ C1] RBP: ffffc90000727ac0 R08: 0000000000000001 R09: ffff88811a4d4c90 [ 223.218625][ C1] R10: ffffed102349a992 R11: 0000000000000008 R12: ffff88811a4d4c90 [ 223.228192][ C1] R13: ffffed102349a992 R14: 0000000000000001 R15: 0000000000000000 [ 223.238244][ C1] __pv_queued_spin_lock_slowpath+0x939/0xc10 [ 223.244504][ C1] ? pv_hash+0x110/0x110 [ 223.248913][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 223.255424][ C1] ? radix_tree_node_ctor+0x70/0x70 [ 223.261091][ C1] _raw_spin_lock_bh+0xeb/0x110 [ 223.266831][ C1] ? _raw_write_lock_irq+0xd0/0xd0 [ 223.272255][ C1] sk_psock_link_pop+0x27/0x1c0 [ 223.283416][ C1] sock_map_remove_links+0x2c/0x460 [ 223.289164][ C1] ? __local_bh_enable_ip+0x36/0x70 [ 223.294562][ C1] ? _raw_spin_unlock_bh+0x45/0x60 [ 223.299605][ C1] ? xfrmi6_err+0x440/0x440 [ 223.304353][ C1] sock_map_close+0x24a/0x320 [ 223.308863][ C1] ? sock_map_lookup+0x310/0x310 [ 223.313909][ C1] ? rwsem_spin_on_owner+0x3f0/0x3f0 [ 223.319364][ C1] unix_release+0x73/0xe0 [ 223.323538][ C1] __sock_release+0xc2/0x270 [ 223.328050][ C1] sock_close+0x10/0x20 [ 223.332429][ C1] __fput+0x317/0x960 [ 223.336423][ C1] ____fput+0x9/0x10 [ 223.340439][ C1] task_work_run+0xc2/0x150 [ 223.345144][ C1] exit_to_user_mode_prepare+0x143/0x150 [ 223.351059][ C1] syscall_exit_to_user_mode+0x21/0x40 [ 223.357000][ C1] ? x64_sys_call+0x75/0x990 [ 223.362075][ C1] do_syscall_64+0x40/0xb0 [ 223.366598][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 223.372563][ C1] RIP: 0033:0x7f0a9102c9f9 [ 223.377749][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 223.400113][ C1] RSP: 002b:00007fff77d9c418 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 223.409203][ C1] RAX: 0000000000000000 RBX: 000000000001dd8e RCX: 00007f0a9102c9f9 [ 223.417717][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 223.425919][ C1] RBP: 00007fff77d9c4f0 R08: 0000000000000001 R09: 00007fff77d9c6ff [ 223.434211][ C1] R10: 00007f0a90eb5000 R11: 0000000000000246 R12: 0000000000000226 [ 223.442745][ C1] R13: 00007fff77d9c510 R14: 00007fff77d9c530 R15: ffffffffffffffff [ 223.451244][ C1] [ 265.171064][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 143s! [init:5560] [ 265.179265][ C0] Modules linked in: [ 265.183165][ C0] CPU: 0 PID: 5560 Comm: init Not tainted 5.15.158-syzkaller #0 [ 265.191290][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 265.202209][ C0] RIP: 0010:kvm_wait+0x91/0xc0 [ 265.207068][ C0] Code: d0 7f 04 84 c0 75 25 0f b6 07 40 38 f0 74 10 fb c9 c3 c3 66 90 0f 00 2d 1d b0 1b 03 f4 c9 c3 66 90 0f 00 2d 11 b0 1b 03 fb f4 c3 89 75 f4 48 89 7d f8 e8 41 d4 6d 00 8b 75 f4 48 8b 7d f8 eb [ 265.229710][ C0] RSP: 0018:ffffc900006d66e8 EFLAGS: 00000246 [ 265.235559][ C0] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 1ffff11021f09833 [ 265.244237][ C0] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88810f84c198 [ 265.252437][ C0] RBP: ffffc900006d66f8 R08: 0000000000000001 R09: ffff88810f84c198 [ 265.260678][ C0] R10: ffffed1021f09833 R11: 0000000000000001 R12: ffff88810f84c198 [ 265.269535][ C0] R13: ffffed1021f09833 R14: 0000000000000001 R15: 0000000000000000 [ 265.277573][ C0] FS: 00007f917b7cc380(0000) GS:ffff8881f7200000(0000) knlGS:0000000000000000 [ 265.286668][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 265.293299][ C0] CR2: 0000000000000000 CR3: 000000010afb4000 CR4: 00000000003506b0 [ 265.301118][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 265.310304][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 265.318847][ C0] Call Trace: [ 265.322113][ C0] [ 265.324984][ C0] ? show_regs.part.0+0x1e/0x20 [ 265.329873][ C0] ? show_regs.cold+0x8/0xd [ 265.334352][ C0] ? watchdog_timer_fn+0x3a9/0x5b0 [ 265.339397][ C0] ? __remove_hrtimer+0x7f/0x1f0 [ 265.344492][ C0] ? softlockup_fn+0xb0/0xb0 [ 265.349038][ C0] ? __hrtimer_run_queues+0x2eb/0x690 [ 265.354831][ C0] ? enqueue_hrtimer+0x1e0/0x1e0 [ 265.359658][ C0] ? _raw_write_lock_irqsave+0xe0/0xe0 [ 265.365365][ C0] ? ktime_get_update_offsets_now+0x6e/0x210 [ 265.371914][ C0] ? hrtimer_interrupt+0x2ed/0x760 [ 265.377015][ C0] ? __sysvec_apic_timer_interrupt+0x112/0x370 [ 265.383084][ C0] ? sysvec_apic_timer_interrupt+0x98/0xc0 [ 265.388780][ C0] [ 265.391736][ C0] [ 265.394670][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 265.400694][ C0] ? kvm_wait+0x91/0xc0 [ 265.404852][ C0] __pv_queued_spin_lock_slowpath+0x939/0xc10 [ 265.410838][ C0] ? pv_hash+0x110/0x110 [ 265.415003][ C0] ? post_alloc_hook+0x13a/0x160 [ 265.419875][ C0] _raw_spin_lock_bh+0xeb/0x110 [ 265.424735][ C0] ? _raw_write_lock_irq+0xd0/0xd0 [ 265.429870][ C0] sock_hash_delete_elem+0xd8/0x350 [ 265.435248][ C0] ? bpf_trace_run4+0xac/0x1c0 [ 265.439922][ C0] ? bpf_trace_run3+0x1d0/0x1d0 [ 265.444694][ C0] ? __zone_watermark_ok+0x490/0x490 [ 265.450092][ C0] ? __bpf_trace_mm_page_alloc+0xa5/0xd0 [ 265.455552][ C0] ? __alloc_pages+0x506/0x2730 [ 265.460422][ C0] ? warn_alloc+0x120/0x120 [ 265.465362][ C0] ? unwind_next_frame.part.0+0x151/0x750 [ 265.471110][ C0] ? __kernel_text_address+0xd/0x40 [ 265.476505][ C0] ? unwind_get_return_address+0x58/0xa0 [ 265.482407][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 265.487800][ C0] ? arch_stack_walk+0x6d/0xe0 [ 265.492579][ C0] ? bpf_trace_run4+0xac/0x1c0 [ 265.497559][ C0] ? __stack_depot_save+0x3bb/0x500 [ 265.503104][ C0] ? filter_irq_stacks+0x90/0x90 [ 265.508399][ C0] ? stack_depot_save+0xe/0x10 [ 265.513358][ C0] ? save_stack+0x144/0x1c0 [ 265.518242][ C0] ? register_early_stack+0xb0/0xb0 [ 265.523555][ C0] ? post_alloc_hook+0x13a/0x160 [ 265.528269][ C0] ? prep_new_page+0x1b/0x130 [ 265.532959][ C0] ? get_page_from_freelist+0x1c54/0x3370 [ 265.538533][ C0] ? __alloc_pages+0x2d5/0x2730 [ 265.543282][ C0] ? __stack_depot_save+0x3bb/0x500 [ 265.548318][ C0] ? kasan_save_stack+0x3a/0x50 [ 265.553324][ C0] ? kasan_set_track+0x25/0x30 [ 265.558118][ C0] ? kasan_set_free_info+0x24/0x40 [ 265.563326][ C0] ? __kasan_slab_free+0x111/0x150 [ 265.568528][ C0] ? slab_free_freelist_hook+0x94/0x1a0 [ 265.574093][ C0] ? kfree+0xc2/0x270 [ 265.578563][ C0] ? sock_map_del_link+0x299/0x540 [ 265.583614][ C0] ? sock_map_unref+0x68/0xd0 [ 265.588294][ C0] ? sock_hash_delete_elem+0x250/0x350 [ 265.594277][ C0] ? bpf_trace_run4+0xac/0x1c0 [ 265.599161][ C0] ? __set_page_owner+0x21/0x260 [ 265.604284][ C0] ? kernel_init_free_pages+0xfa/0x130 [ 265.609831][ C0] ? post_alloc_hook+0x13a/0x160 [ 265.614715][ C0] ? prep_new_page+0x1b/0x130 [ 265.620070][ C0] ? get_page_from_freelist+0x1c54/0x3370 [ 265.625797][ C0] ? __zone_watermark_ok+0x490/0x490 [ 265.631035][ C0] ? lruvec_init+0xa0/0xa0 [ 265.635351][ C0] ? __alloc_pages+0x2d5/0x2730 [ 265.640411][ C0] ? warn_alloc+0x120/0x120 [ 265.645004][ C0] ? is_bpf_text_address+0x1f/0x30 [ 265.650000][ C0] ? __kernel_text_address+0xd/0x40 [ 265.655150][ C0] ? unwind_get_return_address+0x58/0xa0 [ 265.661156][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 265.666223][ C0] ? arch_stack_walk+0x93/0xe0 [ 265.670909][ C0] ? __stack_depot_save+0x3bb/0x500 [ 265.676034][ C0] ? kasan_save_stack+0x3a/0x50 [ 265.680867][ C0] ? kasan_save_stack+0x26/0x50 [ 265.686040][ C0] ? kasan_set_track+0x25/0x30 [ 265.690737][ C0] ? kasan_set_free_info+0x24/0x40 [ 265.695783][ C0] ? __kasan_slab_free+0x111/0x150 [ 265.700796][ C0] ? slab_free_freelist_hook+0x94/0x1a0 [ 265.706179][ C0] ? kfree+0xc2/0x270 [ 265.709993][ C0] ? sock_map_del_link+0x299/0x540 [ 265.715135][ C0] ? sock_map_unref+0x68/0xd0 [ 265.719806][ C0] ? sock_hash_delete_elem+0x250/0x350 [ 265.725285][ C0] ? bpf_trace_run4+0xac/0x1c0 [ 265.729975][ C0] ? __bpf_trace_mm_page_alloc+0xa5/0xd0 [ 265.735760][ C0] ? __alloc_pages+0x506/0x2730 [ 265.740496][ C0] ? allocate_slab+0x3a4/0x530 [ 265.745270][ C0] ? ___slab_alloc.constprop.0+0x427/0xa80 [ 265.750989][ C0] ? __slab_alloc.constprop.0+0x4a/0xa0 [ 265.756366][ C0] ? kmem_cache_alloc+0x459/0x4a0 [ 265.761400][ C0] ? getname_flags.part.0+0x4d/0x480 [ 265.766667][ C0] ? getname+0x75/0xa0 [ 265.770724][ C0] ? do_sys_openat2+0xdf/0x8e0 [ 265.775401][ C0] ? __x64_sys_openat+0x124/0x200 [ 265.780356][ C0] ? x64_sys_call+0x2eb/0x990 [ 265.785045][ C0] ? do_syscall_64+0x33/0xb0 [ 265.789672][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 265.795645][ C0] ? __stack_depot_save+0x36/0x500 [ 265.800589][ C0] ? filter_irq_stacks+0x90/0x90 [ 265.805456][ C0] ? __stack_depot_save+0x36/0x500 [ 265.810489][ C0] ? stack_depot_save+0xe/0x10 [ 265.815251][ C0] ? save_stack+0x144/0x1c0 [ 265.819597][ C0] ? register_early_stack+0xb0/0xb0 [ 265.824714][ C0] ? post_alloc_hook+0x13a/0x160 [ 265.829616][ C0] ? kvm_sched_clock_read+0x18/0x40 [ 265.834627][ C0] ? sched_clock+0x9/0x10 [ 265.839314][ C0] ? kfree+0xc2/0x270 [ 265.843479][ C0] ? kasan_set_track+0x25/0x30 [ 265.848408][ C0] ? kasan_set_free_info+0x24/0x40 [ 265.853441][ C0] ? __kasan_slab_free+0x111/0x150 [ 265.858800][ C0] ? slab_free_freelist_hook+0x94/0x1a0 [ 265.864431][ C0] ? sock_map_del_link+0x299/0x540 [ 265.869380][ C0] ? kfree+0xc2/0x270 [ 265.874154][ C0] ? sock_map_del_link+0x299/0x540 [ 265.879719][ C0] ? __kasan_check_write+0x14/0x20 [ 265.884872][ C0] ? _raw_write_lock_irq+0x90/0xd0 [ 265.890461][ C0] ? sock_map_unref+0x68/0xd0 [ 265.895628][ C0] ? sock_hash_delete_elem+0x250/0x350 [ 265.901151][ C0] ? bpf_trace_run4+0xac/0x1c0 [ 265.905946][ C0] ? bpf_trace_run3+0x1d0/0x1d0 [ 265.910706][ C0] ? __zone_watermark_ok+0x490/0x490 [ 265.916444][ C0] ? __bpf_trace_mm_page_alloc+0xa5/0xd0 [ 265.921989][ C0] ? __alloc_pages+0x506/0x2730 [ 265.927028][ C0] ? is_bpf_text_address+0x1f/0x30 [ 265.932520][ C0] ? kernel_text_address+0xc0/0xf0 [ 265.937633][ C0] ? __kernel_text_address+0xd/0x40 [ 265.942983][ C0] ? create_prof_cpu_mask+0x20/0x20 [ 265.948019][ C0] ? arch_stack_walk+0x93/0xe0 [ 265.952821][ C0] ? warn_alloc+0x120/0x120 [ 265.957299][ C0] ? __stack_depot_save+0x36/0x500 [ 265.962655][ C0] ? kasan_save_stack+0x3a/0x50 [ 265.968025][ C0] ? kasan_save_stack+0x26/0x50 [ 265.972994][ C0] ? __kasan_record_aux_stack+0xd8/0xf0 [ 265.978723][ C0] ? kasan_record_aux_stack_noalloc+0xb/0x10 [ 265.984908][ C0] ? __call_rcu_common.constprop.0+0xea/0x1360 [ 265.991152][ C0] ? call_rcu+0x9/0x10 [ 265.995222][ C0] ? __fput+0x46b/0x960 [ 265.999534][ C0] ? ____fput+0x9/0x10 [ 266.003789][ C0] ? allocate_slab+0x3a4/0x530 [ 266.008695][ C0] ? ___slab_alloc.constprop.0+0x427/0xa80 [ 266.015070][ C0] ? getname_flags.part.0+0x4d/0x480 [ 266.020258][ C0] ? debug_smp_processor_id+0x17/0x20 [ 266.025487][ C0] ? kasan_quarantine_put+0x26/0x1b0 [ 266.030783][ C0] ? getname_flags.part.0+0x4d/0x480 [ 266.036005][ C0] ? __slab_alloc.constprop.0+0x4a/0xa0 [ 266.041631][ C0] ? getname_flags.part.0+0x4d/0x480 [ 266.046924][ C0] ? kmem_cache_alloc+0x459/0x4a0 [ 266.051786][ C0] ? getname_flags.part.0+0x4d/0x480 [ 266.056908][ C0] ? getname+0x75/0xa0 [ 266.060987][ C0] ? do_sys_openat2+0xdf/0x8e0 [ 266.066272][ C0] ? strict_work_handler+0x190/0x190 [ 266.072399][ C0] ? build_open_flags+0x490/0x490 [ 266.077596][ C0] ? call_rcu+0x9/0x10 [ 266.081507][ C0] ? __fput+0x46b/0x960 [ 266.086072][ C0] ? __x64_sys_openat+0x124/0x200 [ 266.091326][ C0] ? __ia32_sys_open+0x1b0/0x1b0 [ 266.097395][ C0] ? debug_smp_processor_id+0x17/0x20 [ 266.103069][ C0] ? fpregs_assert_state_consistent+0x49/0xb0 [ 266.109316][ C0] ? exit_to_user_mode_prepare+0x3a/0x150 [ 266.115471][ C0] ? x64_sys_call+0x2eb/0x990 [ 266.120160][ C0] ? do_syscall_64+0x33/0xb0 [ 266.124670][ C0] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 266.131011][ C0] [ 266.133875][ C0] Sending NMI from CPU 0 to CPUs 1: [ 266.139122][ C1] NMI backtrace for cpu 1 [ 266.139133][ C1] CPU: 1 PID: 5558 Comm: syz.0.2527 Not tainted 5.15.158-syzkaller #0 [ 266.139140][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 266.139144][ C1] RIP: 0010:kvm_wait+0x91/0xc0 [ 266.139154][ C1] Code: d0 7f 04 84 c0 75 25 0f b6 07 40 38 f0 74 10 fb c9 c3 c3 66 90 0f 00 2d 1d b0 1b 03 f4 c9 c3 66 90 0f 00 2d 11 b0 1b 03 fb f4 c3 89 75 f4 48 89 7d f8 e8 41 d4 6d 00 8b 75 f4 48 8b 7d f8 eb [ 266.139160][ C1] RSP: 0018:ffffc90000727ab0 EFLAGS: 00000246 [ 266.139166][ C1] RAX: 0000000000000003 RBX: 0000000000000000 RCX: 1ffff1102349a992 [ 266.139170][ C1] RDX: 0000000000000000 RSI: 0000000000000003 RDI: ffff88811a4d4c90 [ 266.139174][ C1] RBP: ffffc90000727ac0 R08: 0000000000000001 R09: ffff88811a4d4c90 [ 266.139177][ C1] R10: ffffed102349a992 R11: 0000000000000008 R12: ffff88811a4d4c90 [ 266.139181][ C1] R13: ffffed102349a992 R14: 0000000000000001 R15: 0000000000000000 [ 266.139184][ C1] FS: 000055555622d500(0000) GS:ffff8881f7300000(0000) knlGS:0000000000000000 [ 266.139192][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 266.139196][ C1] CR2: 0000000000000000 CR3: 0000000106bf7000 CR4: 00000000003506a0 [ 266.139199][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 266.139202][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 266.139206][ C1] Call Trace: [ 266.139209][ C1] [ 266.139212][ C1] ? show_regs.part.0+0x1e/0x20 [ 266.139220][ C1] ? show_regs.cold+0x8/0xd [ 266.139226][ C1] ? nmi_cpu_backtrace.cold+0x17/0xa5 [ 266.139234][ C1] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 266.139241][ C1] ? nmi_handle+0xab/0x270 [ 266.139249][ C1] ? kvm_wait+0x91/0xc0 [ 266.139254][ C1] ? default_do_nmi+0x71/0x170 [ 266.139261][ C1] ? exc_nmi+0xf7/0x120 [ 266.139266][ C1] ? end_repeat_nmi+0x16/0x31 [ 266.139274][ C1] ? kvm_wait+0x91/0xc0 [ 266.139279][ C1] ? kvm_wait+0x91/0xc0 [ 266.139284][ C1] ? kvm_wait+0x91/0xc0 [ 266.139289][ C1] [ 266.139291][ C1] [ 266.139293][ C1] __pv_queued_spin_lock_slowpath+0x939/0xc10 [ 266.139304][ C1] ? pv_hash+0x110/0x110 [ 266.139310][ C1] ? entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 266.139317][ C1] ? radix_tree_node_ctor+0x70/0x70 [ 266.139323][ C1] _raw_spin_lock_bh+0xeb/0x110 [ 266.139330][ C1] ? _raw_write_lock_irq+0xd0/0xd0 [ 266.139337][ C1] sk_psock_link_pop+0x27/0x1c0 [ 266.139344][ C1] sock_map_remove_links+0x2c/0x460 [ 266.139351][ C1] ? __local_bh_enable_ip+0x36/0x70 [ 266.139357][ C1] ? _raw_spin_unlock_bh+0x45/0x60 [ 266.139363][ C1] ? xfrmi6_err+0x440/0x440 [ 266.139370][ C1] sock_map_close+0x24a/0x320 [ 266.139376][ C1] ? sock_map_lookup+0x310/0x310 [ 266.139382][ C1] ? rwsem_spin_on_owner+0x3f0/0x3f0 [ 266.139389][ C1] unix_release+0x73/0xe0 [ 266.139395][ C1] __sock_release+0xc2/0x270 [ 266.139402][ C1] sock_close+0x10/0x20 [ 266.139407][ C1] __fput+0x317/0x960 [ 266.139415][ C1] ____fput+0x9/0x10 [ 266.139420][ C1] task_work_run+0xc2/0x150 [ 266.139428][ C1] exit_to_user_mode_prepare+0x143/0x150 [ 266.139435][ C1] syscall_exit_to_user_mode+0x21/0x40 [ 266.139441][ C1] ? x64_sys_call+0x75/0x990 [ 266.139447][ C1] do_syscall_64+0x40/0xb0 [ 266.139452][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 266.139458][ C1] RIP: 0033:0x7f0a9102c9f9 [ 266.139471][ C1] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 266.139476][ C1] RSP: 002b:00007fff77d9c418 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 266.139481][ C1] RAX: 0000000000000000 RBX: 000000000001dd8e RCX: 00007f0a9102c9f9 [ 266.139485][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 266.139488][ C1] RBP: 00007fff77d9c4f0 R08: 0000000000000001 R09: 00007fff77d9c6ff [ 266.139492][ C1] R10: 00007f0a90eb5000 R11: 0000000000000246 R12: 0000000000000226 [ 266.139495][ C1] R13: 00007fff77d9c510 R14: 00007fff77d9c530 R15: ffffffffffffffff [ 266.139501][ C1]