Warning: Permanently added '10.128.0.145' (ED25519) to the list of known hosts.
2026/04/02 18:11:24 parsed 1 programs
[ 226.263129][ T30] audit: type=1400 audit(1775153484.814:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 226.284285][ T30] audit: type=1400 audit(1775153484.814:65): avc: denied { module_request } for pid=282 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 226.959947][ T30] audit: type=1400 audit(1775153485.514:66): avc: denied { mounton } for pid=288 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 226.961005][ T288] cgroup: Unknown subsys name 'net'
[ 226.982630][ T30] audit: type=1400 audit(1775153485.514:67): avc: denied { mount } for pid=288 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 227.010047][ T30] audit: type=1400 audit(1775153485.544:68): avc: denied { unmount } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 227.010259][ T288] cgroup: Unknown subsys name 'devices'
[ 227.157715][ T288] cgroup: Unknown subsys name 'hugetlb'
[ 227.163350][ T288] cgroup: Unknown subsys name 'rlimit'
[ 227.364377][ T30] audit: type=1400 audit(1775153485.914:69): avc: denied { setattr } for pid=288 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=254 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 227.387943][ T30] audit: type=1400 audit(1775153485.914:70): avc: denied { create } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
Setting up swapspace version 1, size = 127995904 bytes
[ 227.408426][ T30] audit: type=1400 audit(1775153485.914:71): avc: denied { write } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 227.414418][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 227.428986][ T30] audit: type=1400 audit(1775153485.914:72): avc: denied { read } for pid=288 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 227.458024][ T30] audit: type=1400 audit(1775153485.924:73): avc: denied { mounton } for pid=288 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 227.488055][ T288] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 228.042298][ T299] request_module fs-gadgetfs succeeded, but still no fs?
[ 228.226317][ T303] bridge0: port 1(bridge_slave_0) entered blocking state
[ 228.233401][ T303] bridge0: port 1(bridge_slave_0) entered disabled state
[ 228.242158][ T303] device bridge_slave_0 entered promiscuous mode
[ 228.266169][ T303] bridge0: port 2(bridge_slave_1) entered blocking state
[ 228.273247][ T303] bridge0: port 2(bridge_slave_1) entered disabled state
[ 228.282281][ T303] device bridge_slave_1 entered promiscuous mode
[ 228.540324][ T303] bridge0: port 2(bridge_slave_1) entered blocking state
[ 228.547428][ T303] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 228.554741][ T303] bridge0: port 1(bridge_slave_0) entered blocking state
[ 228.561823][ T303] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 228.606517][ T336] syz-executor (336) used greatest stack depth: 22400 bytes left
[ 228.639248][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 228.648699][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 228.661422][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 228.669600][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 228.686279][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 228.694666][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 228.701761][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 228.710172][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 228.718897][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 228.726066][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 228.742127][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 228.750366][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 228.766357][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 228.775283][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 228.783859][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 228.805964][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 228.813534][ T303] device veth0_vlan entered promiscuous mode
[ 228.828788][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 228.838739][ T303] device veth1_macvtap entered promiscuous mode
[ 228.849520][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
2026/04/02 18:11:27 executed programs: 0
[ 228.864868][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 228.940752][ T303] syz-executor (303) used greatest stack depth: 21184 bytes left
[ 229.058725][ T357] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.066041][ T357] bridge0: port 1(bridge_slave_0) entered disabled state
[ 229.073348][ T357] device bridge_slave_0 entered promiscuous mode
[ 229.080872][ T357] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.087971][ T357] bridge0: port 2(bridge_slave_1) entered disabled state
[ 229.095390][ T357] device bridge_slave_1 entered promiscuous mode
[ 229.141167][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.148351][ T363] bridge0: port 1(bridge_slave_0) entered disabled state
[ 229.155987][ T363] device bridge_slave_0 entered promiscuous mode
[ 229.176946][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.183996][ T363] bridge0: port 2(bridge_slave_1) entered disabled state
[ 229.191409][ T363] device bridge_slave_1 entered promiscuous mode
[ 229.215124][ T360] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.222277][ T360] bridge0: port 1(bridge_slave_0) entered disabled state
[ 229.229811][ T360] device bridge_slave_0 entered promiscuous mode
[ 229.236793][ T360] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.243826][ T360] bridge0: port 2(bridge_slave_1) entered disabled state
[ 229.251326][ T360] device bridge_slave_1 entered promiscuous mode
[ 229.277620][ T364] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.284674][ T364] bridge0: port 1(bridge_slave_0) entered disabled state
[ 229.292419][ T364] device bridge_slave_0 entered promiscuous mode
[ 229.302003][ T364] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.309215][ T364] bridge0: port 2(bridge_slave_1) entered disabled state
[ 229.316721][ T364] device bridge_slave_1 entered promiscuous mode
[ 229.380462][ T365] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.387624][ T365] bridge0: port 1(bridge_slave_0) entered disabled state
[ 229.394920][ T365] device bridge_slave_0 entered promiscuous mode
[ 229.402446][ T365] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.409538][ T365] bridge0: port 2(bridge_slave_1) entered disabled state
[ 229.416974][ T365] device bridge_slave_1 entered promiscuous mode
[ 229.544212][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.551309][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 229.558594][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.565640][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 229.614302][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 229.621672][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 229.630052][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 229.637520][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 229.657066][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 229.665410][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 229.673646][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.680717][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 229.702419][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 229.710128][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 229.718733][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 229.727079][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.734217][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 229.757965][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 229.765315][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 229.772997][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 229.781763][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.788830][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 229.796361][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 229.804660][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.811696][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 229.847567][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 229.856046][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 229.864127][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 229.872300][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 229.880409][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 229.888341][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 229.896837][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 229.903876][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 229.911395][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 229.919605][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 229.926792][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 229.934251][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 229.943131][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 229.976331][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 229.984806][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 229.993022][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 230.001849][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 230.010031][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 230.017768][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 230.025118][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 230.033411][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 230.041399][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 230.049827][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 230.056889][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 230.064502][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 230.072827][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 230.079892][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 230.087479][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 230.095700][ T357] device veth0_vlan entered promiscuous mode
[ 230.107710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 230.116153][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 230.123254][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 230.131270][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 230.156779][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 230.165238][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 230.173739][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 230.180812][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 230.188285][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 230.197321][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 230.205759][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 230.213746][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 230.221720][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 230.229831][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 230.237973][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 230.245801][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 230.256837][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 230.264318][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 230.272929][ T365] device veth0_vlan entered promiscuous mode
[ 230.281049][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 230.289419][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 230.298311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 230.306548][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 230.321367][ T365] device veth1_macvtap entered promiscuous mode
[ 230.332701][ T363] device veth0_vlan entered promiscuous mode
[ 230.343666][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 230.351986][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 230.360374][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 230.368244][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 230.376758][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 230.384649][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 230.392845][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 230.400853][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 230.408848][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 230.417126][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 230.424580][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 230.441688][ T357] device veth1_macvtap entered promiscuous mode
[ 230.455196][ T363] device veth1_macvtap entered promiscuous mode
[ 230.463868][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 230.471758][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 230.480296][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 230.488866][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 230.497259][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 230.505309][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 230.513401][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 230.521820][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 230.530993][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 230.539109][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 230.558719][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 230.567364][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 230.574850][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 230.583422][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 230.592063][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 230.600653][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 230.608984][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 230.617270][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 230.625563][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 230.633770][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 230.642109][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 230.650318][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 230.667032][ T364] device veth0_vlan entered promiscuous mode
[ 230.685121][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 230.694755][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 230.762112][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 230.796935][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 330.835430][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 330.842419][ C0] (detected by 0, t=10002 jiffies, g=1657, q=451)
[ 330.848921][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294970299-4294960296), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 330.862290][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1657 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 330.873487][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 330.883460][ C0] rcu: RCU grace-period kthread stack dump:
[ 330.889346][ C0] task:rcu_preempt state:R running task stack:28640 pid: 14 ppid: 2 flags:0x00004000
[ 330.900131][ C0] Call Trace:
[ 330.903430][ C0]
[ 330.906454][ C0] __schedule+0xb6e/0x14c0
[ 330.910886][ C0] ? release_firmware_map_entry+0x190/0x190
[ 330.916786][ C0] ? _raw_spin_unlock_irqrestore+0x5b/0x80
[ 330.922609][ C0] ? __mod_timer+0x7da/0xb50
[ 330.927267][ C0] schedule+0x11e/0x1e0
[ 330.931426][ C0] schedule_timeout+0x159/0x340
[ 330.936276][ C0] ? console_conditional_schedule+0x30/0x30
[ 330.942178][ C0] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 330.947750][ C0] ? update_process_times+0x200/0x200
[ 330.953131][ C0] ? prepare_to_swait_event+0x308/0x320
[ 330.958691][ C0] rcu_gp_fqs_loop+0x2ae/0xf80
[ 330.963459][ C0] ? __kasan_check_write+0x14/0x20
[ 330.968669][ C0] ? debug_smp_processor_id+0x17/0x20
[ 330.974067][ C0] ? __note_gp_changes+0x4e2/0x9e0
[ 330.979214][ C0] ? rcu_gp_init+0xc00/0xc00
[ 330.983813][ C0] ? _raw_spin_unlock_irq+0x4e/0x70
[ 330.989032][ C0] ? rcu_gp_init+0x9a7/0xc00
[ 330.993651][ C0] rcu_gp_kthread+0x9b/0x360
[ 330.998247][ C0] ? _raw_spin_lock+0xf0/0xf0
[ 331.002931][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 331.007611][ C0] ? __kasan_check_read+0x11/0x20
[ 331.012643][ C0] ? __kthread_parkme+0xac/0x200
[ 331.017592][ C0] kthread+0x411/0x500
[ 331.021663][ C0] ? wake_nocb_gp+0x1d0/0x1d0
[ 331.026351][ C0] ? kthread_blkcg+0xd0/0xd0
[ 331.030952][ C0] ret_from_fork+0x1f/0x30
[ 331.035393][ C0]
[ 331.038418][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 331.044851][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 331.050089][ C1] NMI backtrace for cpu 1
[ 331.050099][ C1] CPU: 1 PID: 388 Comm: syz.4.21 Not tainted syzkaller #0
[ 331.050115][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 331.050122][ C1] RIP: 0010:native_apic_msr_write+0x39/0x50
[ 331.050146][ C1] Code: 74 05 83 ff 30 75 12 5d c3 81 ff d0 00 00 00 74 f6 81 ff e0 00 00 00 74 ee c1 ef 04 81 c7 00 08 00 00 89 f9 89 f0 31 d2 0f 30 <66> 90 eb d9 89 f6 31 d2 e8 2a 2e 3e 01 5d c3 0f 1f 84 00 00 00 00
[ 331.050159][ C1] RSP: 0018:ffffc900001d0df0 EFLAGS: 00000046
[ 331.050174][ C1] RAX: 0000000000051877 RBX: 0000000000051877 RCX: 0000000000000838
[ 331.050184][ C1] RDX: 0000000000000000 RSI: 0000000000051877 RDI: 0000000000000838
[ 331.050193][ C1] RBP: ffffc900001d0df0 R08: ffff88810ffba780 R09: 0000000000000002
[ 331.050204][ C1] R10: 0000000000000003 R11: 0000000000010000 R12: 0000000000000020
[ 331.050213][ C1] R13: dffffc0000000000 R14: ffffffff85e9b9f8 R15: dffffc0000000000
[ 331.050232][ C1] FS: 00007f7cc09766c0(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000
[ 331.050245][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 331.050256][ C1] CR2: 000020000006b000 CR3: 0000000130309000 CR4: 00000000003506a0
[ 331.050271][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 331.050280][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 331.050289][ C1] Call Trace:
[ 331.050294][ C1]
[ 331.050301][ C1] lapic_next_event+0x5f/0x70
[ 331.050316][ C1] clockevents_program_event+0x1c7/0x300
[ 331.050331][ C1] tick_program_event+0xa3/0x120
[ 331.050346][ C1] hrtimer_interrupt+0x501/0x8c0
[ 331.050365][ C1] __sysvec_apic_timer_interrupt+0xfa/0x3e0
[ 331.050380][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 331.050394][ C1]
[ 331.050398][ C1]
[ 331.050403][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 331.050419][ C1] RIP: 0010:_raw_spin_unlock_irq+0x49/0x70
[ 331.050436][ C1] Code: 12 48 89 fb 48 c7 c7 b8 3e 6d 86 e8 91 be f4 fc 48 89 df 48 83 3d ae 07 b9 01 00 74 27 e8 f3 bb 9b fc 66 90 fb bf 01 00 00 00 a2 90 93 fc 65 8b 05 63 36 4e 7b 85 c0 74 03 5b 5d c3 e8 c3 41
[ 331.050446][ C1] RSP: 0018:ffffc90002d17b98 EFLAGS: 00000246
[ 331.050458][ C1] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000
[ 331.050467][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 331.050476][ C1] RBP: ffffc90002d17ba0 R08: ffffc90002d17dff R09: 1ffff920005a2fbf
[ 331.050486][ C1] R10: dffffc0000000000 R11: fffff520005a2fc0 R12: 1ffff110218d7ebc
[ 331.050497][ C1] R13: dffffc0000000000 R14: ffff88810c6bf5e0 R15: 000000001c000004
[ 331.050509][ C1] ? _raw_spin_unlock_irq+0x41/0x70
[ 331.050524][ C1] get_signal+0x13b2/0x1480
[ 331.050541][ C1] arch_do_signal_or_restart+0xdf/0x11c0
[ 331.050556][ C1] ? __ia32_sys_rt_sigreturn+0x639/0x730
[ 331.050571][ C1] ? load_gs_index+0xc0/0xc0
[ 331.050584][ C1] ? get_sigframe_size+0x10/0x10
[ 331.050599][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0
[ 331.050613][ C1] exit_to_user_mode_loop+0xa7/0xe0
[ 331.050626][ C1] exit_to_user_mode_prepare+0x87/0xd0
[ 331.050639][ C1] syscall_exit_to_user_mode+0x1a/0x30
[ 331.050653][ C1] do_syscall_64+0x58/0xa0
[ 331.050667][ C1] ? clear_bhb_loop+0x50/0xa0
[ 331.050679][ C1] ? clear_bhb_loop+0x50/0xa0
[ 331.050692][ C1] entry_SYSCALL_64_after_hwframe+0x66/0xd0
[ 331.050708][ C1] RIP: 0033:0x7f7cc0b13817
[ 331.050720][ C1] Code: 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 <0f> 05 48 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89
[ 331.050731][ C1] RSP: 002b:00007f7cc09760e8 EFLAGS: 00000246
[ 331.050741][ C1] RAX: 00000000000000ca RBX: 00007f7cc0d8cfa8 RCX: 00007f7cc0b13819
[ 331.050751][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f7cc0d8cfa8
[ 331.050760][ C1] RBP: 00007f7cc0d8cfa0 R08: 0000000000000000 R09: 0000000000000000
[ 331.050769][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 331.050778][ C1] R13: 00007f7cc0d8d038 R14: 00007ffc285c0d80 R15: 00007ffc285c0e68
[ 331.050790][ C1]