Warning: Permanently added '10.128.0.201' (ED25519) to the list of known hosts.
2026/03/01 15:56:11 parsed 1 programs
[ 245.366388][ T28] audit: type=1400 audit(1772380571.308:64): avc: denied { node_bind } for pid=283 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 245.387341][ T28] audit: type=1400 audit(1772380571.308:65): avc: denied { module_request } for pid=283 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
[ 246.166572][ T28] audit: type=1400 audit(1772380572.108:66): avc: denied { mounton } for pid=290 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
[ 246.167874][ T290] cgroup: Unknown subsys name 'net'
[ 246.189626][ T28] audit: type=1400 audit(1772380572.108:67): avc: denied { mount } for pid=290 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
[ 246.217020][ T28] audit: type=1400 audit(1772380572.138:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 246.217288][ T290] cgroup: Unknown subsys name 'devices'
[ 246.330382][ T290] cgroup: Unknown subsys name 'hugetlb'
[ 246.336173][ T290] cgroup: Unknown subsys name 'rlimit'
[ 246.474821][ T28] audit: type=1400 audit(1772380572.418:69): avc: denied { setattr } for pid=290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 246.498682][ T28] audit: type=1400 audit(1772380572.418:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 246.519570][ T28] audit: type=1400 audit(1772380572.418:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 246.522514][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 246.540295][ T28] audit: type=1400 audit(1772380572.418:72): avc: denied { read } for pid=290 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
[ 246.569518][ T28] audit: type=1400 audit(1772380572.418:73): avc: denied { mounton } for pid=290 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
[ 246.595854][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 247.494920][ T299] request_module fs-gadgetfs succeeded, but still no fs?
[ 247.722201][ T300] bridge0: port 1(bridge_slave_0) entered blocking state
[ 247.753864][ T300] bridge0: port 1(bridge_slave_0) entered disabled state
[ 247.789232][ T300] device bridge_slave_0 entered promiscuous mode
[ 247.802103][ T300] bridge0: port 2(bridge_slave_1) entered blocking state
[ 247.809244][ T300] bridge0: port 2(bridge_slave_1) entered disabled state
[ 247.816894][ T300] device bridge_slave_1 entered promiscuous mode
[ 248.042667][ T300] bridge0: port 2(bridge_slave_1) entered blocking state
[ 248.049890][ T300] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 248.057286][ T300] bridge0: port 1(bridge_slave_0) entered blocking state
[ 248.064637][ T300] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 248.148628][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 248.177871][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 248.199424][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 248.211329][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 248.240512][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 248.249174][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 248.256311][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 248.264438][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 248.274177][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 248.281885][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 248.290040][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 248.308503][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 248.325634][ T300] device veth0_vlan entered promiscuous mode
[ 248.332417][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 248.340841][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 248.349948][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 248.368684][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 248.399427][ T300] device veth1_macvtap entered promiscuous mode
[ 248.409327][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 248.429971][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 248.440127][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
2026/03/01 15:56:14 executed programs: 0
[ 248.497064][ T300] syz-executor (300) used greatest stack depth: 21248 bytes left
[ 248.750297][ T372] bridge0: port 1(bridge_slave_0) entered blocking state
[ 248.757372][ T372] bridge0: port 1(bridge_slave_0) entered disabled state
[ 248.764934][ T372] device bridge_slave_0 entered promiscuous mode
[ 248.773898][ T372] bridge0: port 2(bridge_slave_1) entered blocking state
[ 248.781176][ T372] bridge0: port 2(bridge_slave_1) entered disabled state
[ 248.788816][ T372] device bridge_slave_1 entered promiscuous mode
[ 248.795508][ T370] bridge0: port 1(bridge_slave_0) entered blocking state
[ 248.802780][ T370] bridge0: port 1(bridge_slave_0) entered disabled state
[ 248.810585][ T370] device bridge_slave_0 entered promiscuous mode
[ 248.833726][ T370] bridge0: port 2(bridge_slave_1) entered blocking state
[ 248.840899][ T370] bridge0: port 2(bridge_slave_1) entered disabled state
[ 248.848671][ T370] device bridge_slave_1 entered promiscuous mode
[ 248.864331][ T374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 248.871674][ T374] bridge0: port 1(bridge_slave_0) entered disabled state
[ 248.879224][ T374] device bridge_slave_0 entered promiscuous mode
[ 248.889657][ T374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 248.896718][ T374] bridge0: port 2(bridge_slave_1) entered disabled state
[ 248.904469][ T374] device bridge_slave_1 entered promiscuous mode
[ 248.925369][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 248.932903][ T375] bridge0: port 1(bridge_slave_0) entered disabled state
[ 248.940408][ T375] device bridge_slave_0 entered promiscuous mode
[ 248.964126][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 248.971279][ T375] bridge0: port 2(bridge_slave_1) entered disabled state
[ 248.978812][ T375] device bridge_slave_1 entered promiscuous mode
[ 249.035167][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.042489][ T376] bridge0: port 1(bridge_slave_0) entered disabled state
[ 249.050008][ T376] device bridge_slave_0 entered promiscuous mode
[ 249.073761][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.081251][ T376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 249.088875][ T376] device bridge_slave_1 entered promiscuous mode
[ 249.247508][ T370] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.254687][ T370] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 249.262081][ T370] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.269619][ T370] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 249.281629][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.288921][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 249.296290][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.303554][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 249.344084][ T374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.351290][ T374] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 249.358676][ T374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.365998][ T374] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 249.382616][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.389737][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 249.397032][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.404177][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 249.435429][ T372] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.442964][ T372] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 249.450387][ T372] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.457687][ T372] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 249.466122][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 249.474134][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 249.481943][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 249.489533][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 249.497366][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 249.504826][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 249.512189][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 249.519520][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 249.526877][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 249.534296][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 249.541942][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 249.590273][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 249.599181][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 249.607395][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.614738][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 249.623516][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 249.631182][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 249.638881][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 249.647289][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 249.655837][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.663092][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 249.670622][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 249.679154][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 249.687447][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.694606][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 249.702572][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 249.711571][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 249.720100][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.727302][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 249.734827][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 249.743843][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 249.752115][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 249.760450][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 249.768698][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 249.776794][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 249.785276][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 249.793702][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 249.803748][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 249.811419][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 249.840181][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 249.848699][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 249.857471][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 249.866338][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 249.881535][ T372] device veth0_vlan entered promiscuous mode
[ 249.892354][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 249.901658][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 249.909465][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 249.917041][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 249.925806][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 249.934177][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 249.941248][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 249.949245][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 249.957797][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 249.966637][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 249.973684][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 249.981196][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 249.988744][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 249.996318][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 250.005401][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 250.014199][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 250.021635][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 250.035061][ T370] device veth0_vlan entered promiscuous mode
[ 250.058397][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 250.067068][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 250.075388][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 250.083273][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 250.092239][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 250.100875][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 250.107923][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 250.115474][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 250.123739][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 250.131935][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 250.140284][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 250.150895][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 250.158978][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 250.173531][ T372] device veth1_macvtap entered promiscuous mode
[ 250.185886][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 250.195154][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 250.204104][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 250.212712][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 250.219980][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 250.230482][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 250.250901][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 250.259851][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 250.269450][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 250.277794][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 250.286710][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 250.295613][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 250.304263][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 250.313149][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 250.329018][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 250.337664][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 250.346822][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 250.353986][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 250.366898][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 250.375069][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 250.384005][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 250.391732][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 250.406979][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 250.416381][ T375] device veth0_vlan entered promiscuous mode
[ 250.424625][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 250.433228][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 250.445588][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 250.454640][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 250.462219][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 250.470065][ T370] device veth1_macvtap entered promiscuous mode
[ 250.488891][ T374] device veth0_vlan entered promiscuous mode
[ 250.510060][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 250.520318][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 250.529378][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 250.537897][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 250.547737][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 250.563840][ T375] device veth1_macvtap entered promiscuous mode
[ 250.604650][ T374] device veth1_macvtap entered promiscuous mode
[ 250.636027][ T338] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 360.058141][ C0] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 360.065126][ C0] (detected by 0, t=10002 jiffies, g=1509, q=390 ncpus=2)
[ 360.072504][ C0] rcu: All QSes seen, last rcu_preempt kthread activity 10003 (4294973219-4294963216), jiffies_till_next_fqs=1, root ->qsmask 0x0
[ 360.085956][ C0] rcu: rcu_preempt kthread starved for 10004 jiffies! g1509 f0x2 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=1
[ 360.097152][ C0] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 360.107208][ C0] rcu: RCU grace-period kthread stack dump:
[ 360.113096][ C0] task:rcu_preempt state:R running task stack:28496 pid:14 ppid:2 flags:0x00004000
[ 360.123878][ C0] Call Trace:
[ 360.127169][ C0]
[ 360.130202][ C0] __schedule+0xba6/0x1500
[ 360.134643][ C0] ? release_firmware_map_entry+0x190/0x190
[ 360.140566][ C0] schedule+0xbd/0x170
[ 360.144755][ C0] schedule_timeout+0x159/0x340
[ 360.149627][ C0] ? __cfi_schedule_timeout+0x10/0x10
[ 360.155104][ C0] ? __cfi_process_timeout+0x10/0x10
[ 360.160858][ C0] ? prepare_to_swait_event+0x308/0x320
[ 360.166435][ C0] rcu_gp_fqs_loop+0x2e9/0x10c0
[ 360.171304][ C0] ? _raw_spin_unlock_irq+0x4d/0x70
[ 360.176530][ C0] ? rcu_gp_init+0xf30/0xf30
[ 360.181126][ C0] rcu_gp_kthread+0x99/0x390
[ 360.185729][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 360.191113][ C0] ? __kasan_check_read+0x11/0x20
[ 360.196145][ C0] ? __kthread_parkme+0x142/0x180
[ 360.201438][ C0] kthread+0x281/0x320
[ 360.205598][ C0] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 360.210812][ C0] ? __cfi_kthread+0x10/0x10
[ 360.215410][ C0] ret_from_fork+0x1f/0x30
[ 360.219937][ C0]
[ 360.223228][ C0] rcu: Stack dump where RCU GP kthread last ran:
[ 360.229638][ C0] Sending NMI from CPU 0 to CPUs 1:
[ 360.235056][ C1] NMI backtrace for cpu 1
[ 360.235066][ C1] CPU: 1 PID: 427 Comm: syz.4.21 Not tainted syzkaller #0
[ 360.235081][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026
[ 360.235088][ C1] RIP: 0010:__sanitizer_cov_trace_const_cmp4+0x82/0x90
[ 360.235114][ C1] Code: 8d 52 28 4d 39 ca 77 22 89 ff 89 f6 49 ff c0 4c 89 01 48 c7 44 11 08 05 00 00 00 48 89 7c 11 10 48 89 74 11 18 48 89 44 11 20 <5d> c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 90 90 90 90 90 90 90 90
[ 360.235125][ C1] RSP: 0018:ffffc900001b0bc8 EFLAGS: 00000006
[ 360.235139][ C1] RAX: ffffffff81459eac RBX: 0000000000000000 RCX: 0000000000010000
[ 360.235149][ C1] RDX: ffff8881185a8000 RSI: 0000000000000020 RDI: 000000000000001f
[ 360.235159][ C1] RBP: ffffc900001b0bc8 R08: 0000000000000003 R09: 0000000000000004
[ 360.235168][ C1] R10: dffffc0000000000 R11: fffff52000036178 R12: 0000000000000020
[ 360.235178][ C1] R13: ffff88812d9ee300 R14: ffff888115ab2880 R15: dffffc0000000000
[ 360.235188][ C1] FS: 00007f17437af6c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000
[ 360.235201][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 360.235212][ C1] CR2: 000020000006b000 CR3: 000000012c871000 CR4: 00000000003506a0
[ 360.235227][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 360.235235][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 360.235244][ C1] Call Trace:
[ 360.235249][ C1]
[ 360.235254][ C1] prepare_signal+0xac/0xb40
[ 360.235275][ C1] ? _raw_spin_lock_irqsave+0xc2/0x130
[ 360.235294][ C1] send_sigqueue+0x13b/0x650
[ 360.235312][ C1] ? _raw_spin_lock_irq+0x95/0xf0
[ 360.235330][ C1] posix_timer_fn+0x16a/0x3f0
[ 360.235347][ C1] ? __cfi_posix_timer_fn+0x10/0x10
[ 360.235362][ C1] __hrtimer_run_queues+0x3d5/0xa00
[ 360.235385][ C1] ? hrtimer_interrupt+0x8c0/0x8c0
[ 360.235403][ C1] ? ktime_get_update_offsets_now+0x30c/0x320
[ 360.235419][ C1] hrtimer_interrupt+0x3c7/0x8c0
[ 360.235441][ C1] __sysvec_apic_timer_interrupt+0x11e/0x440
[ 360.235461][ C1] sysvec_apic_timer_interrupt+0xa4/0xc0
[ 360.235476][ C1]
[ 360.235480][ C1]
[ 360.235484][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 360.235499][ C1] RIP: 0010:_raw_spin_unlock_irq+0x48/0x70
[ 360.235518][ C1] Code: 74 12 48 89 fb 48 c7 c7 00 d5 0d 87 e8 21 07 b6 fc 48 89 df 48 83 3d 96 3c 0d 02 00 74 26 e8 13 0d 00 00 90 fb bf 01 00 00 00 03 0b 4c fc 65 8b 05 44 d5 01 7b 85 c0 74 03 5b 5d c3 e8 44 e4
[ 360.235528][ C1] RSP: 0018:ffffc90000d27bb0 EFLAGS: 00000246
[ 360.235546][ C1] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000
[ 360.235556][ C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 360.235564][ C1] RBP: ffffc90000d27bb8 R08: ffffc90000d27dff R09: 1ffff920001a4fbf
[ 360.235574][ C1] R10: dffffc0000000000 R11: fffff520001a4fc0 R12: dffffc0000000000
[ 360.235584][ C1] R13: 1ffff1102170419c R14: 000000001c000004 R15: ffff88810b820ce0
[ 360.235597][ C1] get_signal+0x12a4/0x1520
[ 360.235618][ C1] arch_do_signal_or_restart+0xd1/0x1140
[ 360.235636][ C1] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10
[ 360.235653][ C1] ? __cfi_arch_do_signal_or_restart+0x10/0x10
[ 360.235671][ C1] ? sysvec_apic_timer_interrupt+0x64/0xc0
[ 360.235686][ C1] exit_to_user_mode_loop+0x7a/0xb0
[ 360.235702][ C1] exit_to_user_mode_prepare+0x87/0xd0
[ 360.235716][ C1] syscall_exit_to_user_mode+0x1a/0x30
[ 360.235731][ C1] do_syscall_64+0x58/0xa0
[ 360.235748][ C1] ? clear_bhb_loop+0x30/0x80
[ 360.235761][ C1] ? clear_bhb_loop+0x30/0x80
[ 360.235775][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 360.235795][ C1] RIP: 0033:0x7f174299c797
[ 360.235806][ 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
[ 360.235816][ C1] RSP: 002b:00007f17437af0e8 EFLAGS: 00000246
[ 360.235827][ C1] RAX: 00000000000000ca RBX: 00007f1742c15fa8 RCX: 00007f174299c799
[ 360.235837][ C1] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f1742c15fa8
[ 360.235845][ C1] RBP: 00007f1742c15fa0 R08: 0000000000000000 R09: 0000000000000000
[ 360.235854][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 360.235863][ C1] R13: 00007f1742c16038 R14: 00007ffdcd9f4b60 R15: 00007ffdcd9f4c48
[ 360.235875][ C1]