Warning: Permanently added '10.128.1.45' (ED25519) to the list of known hosts.
2025/08/25 17:02:17 parsed 1 programs
[ 110.184592][ T28] audit: type=1400 audit(1756141337.629:64): 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
[ 110.187548][ T28] audit: type=1400 audit(1756141337.629:65): 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
[ 110.926729][ T28] audit: type=1400 audit(1756141338.369:66): avc: denied { mounton } for pid=292 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
[ 110.927784][ T292] cgroup: Unknown subsys name 'net'
[ 110.949369][ T28] audit: type=1400 audit(1756141338.369:67): avc: denied { mount } for pid=292 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
[ 110.976588][ T28] audit: type=1400 audit(1756141338.409:68): avc: denied { unmount } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 110.976716][ T292] cgroup: Unknown subsys name 'devices'
[ 111.121972][ T292] cgroup: Unknown subsys name 'hugetlb'
[ 111.127547][ T292] cgroup: Unknown subsys name 'rlimit'
[ 111.263932][ T28] audit: type=1400 audit(1756141338.709:69): avc: denied { setattr } for pid=292 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
[ 111.287062][ T28] audit: type=1400 audit(1756141338.709:70): avc: denied { create } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 111.301764][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
[ 111.307567][ T28] audit: type=1400 audit(1756141338.709:71): avc: denied { write } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 111.336161][ T28] audit: type=1400 audit(1756141338.709:72): avc: denied { read } for pid=292 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 111.356308][ T28] audit: type=1400 audit(1756141338.709:73): avc: denied { mounton } for pid=292 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
[ 111.363986][ T292] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 112.076378][ T300] request_module fs-gadgetfs succeeded, but still no fs?
[ 112.461123][ T333] bridge0: port 1(bridge_slave_0) entered blocking state
[ 112.468176][ T333] bridge0: port 1(bridge_slave_0) entered disabled state
[ 112.475709][ T333] device bridge_slave_0 entered promiscuous mode
[ 112.510539][ T333] bridge0: port 2(bridge_slave_1) entered blocking state
[ 112.517750][ T333] bridge0: port 2(bridge_slave_1) entered disabled state
[ 112.529688][ T333] device bridge_slave_1 entered promiscuous mode
[ 112.634570][ T333] bridge0: port 2(bridge_slave_1) entered blocking state
[ 112.641640][ T333] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 112.648902][ T333] bridge0: port 1(bridge_slave_0) entered blocking state
[ 112.655952][ T333] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 112.679448][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 112.687474][ T356] bridge0: port 1(bridge_slave_0) entered disabled state
[ 112.696142][ T356] bridge0: port 2(bridge_slave_1) entered disabled state
[ 112.728450][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 112.740536][ T356] bridge0: port 1(bridge_slave_0) entered blocking state
[ 112.747555][ T356] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 112.762408][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 112.770952][ T356] bridge0: port 2(bridge_slave_1) entered blocking state
[ 112.777968][ T356] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 112.786793][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 112.799403][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 112.811391][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 112.822227][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 112.830143][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 112.838180][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 112.851698][ T333] device veth0_vlan entered promiscuous mode
[ 112.860785][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 112.869606][ T333] device veth1_macvtap entered promiscuous mode
2025/08/25 17:02:20 executed programs: 0
[ 112.878270][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 112.888046][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 112.965908][ T333] syz-executor (333) used greatest stack depth: 20992 bytes left
[ 113.123559][ T369] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.130680][ T369] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.137929][ T369] device bridge_slave_0 entered promiscuous mode
[ 113.157219][ T369] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.164941][ T369] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.172451][ T369] device bridge_slave_1 entered promiscuous mode
[ 113.211952][ T371] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.218962][ T371] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.226597][ T371] device bridge_slave_0 entered promiscuous mode
[ 113.240741][ T371] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.247748][ T371] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.255056][ T371] device bridge_slave_1 entered promiscuous mode
[ 113.290623][ T373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.297643][ T373] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.305066][ T373] device bridge_slave_0 entered promiscuous mode
[ 113.314932][ T374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.322170][ T374] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.329530][ T374] device bridge_slave_0 entered promiscuous mode
[ 113.340902][ T373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.347908][ T373] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.355232][ T373] device bridge_slave_1 entered promiscuous mode
[ 113.367139][ T374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.374245][ T374] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.381549][ T374] device bridge_slave_1 entered promiscuous mode
[ 113.425920][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.433022][ T376] bridge0: port 1(bridge_slave_0) entered disabled state
[ 113.440436][ T376] device bridge_slave_0 entered promiscuous mode
[ 113.463789][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.470863][ T376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 113.478075][ T376] device bridge_slave_1 entered promiscuous mode
[ 113.674188][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 113.681841][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 113.689152][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 113.696630][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 113.704142][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 113.712439][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 113.720686][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.727689][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 113.735208][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 113.743528][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 113.751667][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.758667][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 113.765985][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 113.774313][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 113.782452][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.789454][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 113.796764][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 113.805091][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 113.813396][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.820414][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 113.827683][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 113.835424][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 113.851199][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 113.859039][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 113.867081][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 113.875002][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 113.903369][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 113.910932][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 113.918266][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 113.926769][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 113.935584][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 113.942637][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 113.949942][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 113.958302][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 113.966576][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 113.973591][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 113.981995][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 114.010311][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 114.018262][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 114.038339][ T374] device veth0_vlan entered promiscuous mode
[ 114.046551][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 114.054504][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 114.062986][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 114.071425][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 114.079234][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 114.086634][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 114.094119][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 114.102297][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.109296][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 114.116634][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 114.124777][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.131791][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 114.153934][ T371] device veth0_vlan entered promiscuous mode
[ 114.160038][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 114.168335][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 114.176784][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 114.185165][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 114.192643][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 114.200030][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 114.208171][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 114.219269][ T369] device veth0_vlan entered promiscuous mode
[ 114.229365][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 114.237367][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 114.244883][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 114.259253][ T374] device veth1_macvtap entered promiscuous mode
[ 114.268524][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 114.276712][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 114.284275][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 114.291975][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 114.300143][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 114.308310][ T8] bridge0: port 1(bridge_slave_0) entered blocking state
[ 114.315320][ T8] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 114.322783][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 114.331019][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 114.339071][ T8] bridge0: port 2(bridge_slave_1) entered blocking state
[ 114.346082][ T8] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 114.353444][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 114.371748][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 114.379873][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 114.387878][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 114.396226][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 114.404406][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 114.412663][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 114.426675][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 114.434920][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 114.443090][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 114.451455][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 114.459627][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 114.467859][ T8] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 114.479428][ T369] device veth1_macvtap entered promiscuous mode
[ 114.492224][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 114.499780][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 114.508057][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 114.516488][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 114.524747][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 114.532863][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 114.540220][ T356] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 114.551042][ T376] device veth0_vlan entered promiscuous mode
[ 114.572682][ T371] device veth1_macvtap entered promiscuous mode
[ 114.580494][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 114.588066][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 114.597953][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 114.608915][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 114.617490][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 114.626267][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 114.634708][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 114.648704][ T376] device veth1_macvtap entered promiscuous mode
[ 114.662071][ T373] device veth0_vlan entered promiscuous mode
[ 114.683502][ T373] device veth1_macvtap entered promiscuous mode
[ 114.720137][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 114.728513][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 114.742414][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 114.750028][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 114.759090][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 114.768215][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 114.777194][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 114.786087][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 114.795018][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 114.803131][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 114.811263][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 114.819367][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 114.827122][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 114.835619][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 114.844102][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 114.852688][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 114.862124][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 114.869559][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 114.935781][ T336] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 214.960314][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 214.967337][ C1] rcu: Tasks blocked on level-0 rcu_node (CPUs 0-1): P103/1:b..l
[ 214.975155][ C1] (detected by 1, t=10002 jiffies, g=1205, q=641 ncpus=2)
[ 214.982347][ C1] task:udevd state:R running task stack:26912 pid:103 ppid:1 flags:0x00004000
[ 214.993128][ C1] Call Trace:
[ 214.996394][ C1]
[ 214.999319][ C1] __schedule+0xb87/0x14e0
[ 215.003754][ C1] ? __kasan_check_write+0x14/0x20
[ 215.008869][ C1] ? release_firmware_map_entry+0x194/0x194
[ 215.014758][ C1] ? _raw_read_unlock_irqrestore+0x34/0x50
[ 215.020562][ C1] ? ep_poll_callback+0x856/0x990
[ 215.025580][ C1] ? preempt_schedule+0xa7/0xb0
[ 215.030428][ C1] preempt_schedule_common+0x9b/0xf0
[ 215.035716][ C1] preempt_schedule+0xa7/0xb0
[ 215.040390][ C1] ? __cfi_preempt_schedule+0x10/0x10
[ 215.045758][ C1] ? __kasan_check_write+0x14/0x20
[ 215.050870][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 215.056326][ C1] ? __cfi__raw_spin_lock_irqsave+0x10/0x10
[ 215.062222][ C1] preempt_schedule_thunk+0x16/0x18
[ 215.067418][ C1] _raw_spin_unlock_irqrestore+0x6f/0x80
[ 215.073047][ C1] __wake_up_sync_key+0x166/0x280
[ 215.078085][ C1] ? __cfi___wake_up_sync_key+0x10/0x10
[ 215.083631][ C1] ? __kasan_check_write+0x14/0x20
[ 215.088742][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 215.094200][ C1] sock_def_readable+0x11e/0x300
[ 215.099131][ C1] ? __cfi_sock_def_readable+0x10/0x10
[ 215.104580][ C1] ? _raw_spin_unlock_irqrestore+0x5a/0x80
[ 215.110384][ C1] ? skb_queue_tail+0xcb/0xf0
[ 215.115053][ C1] netlink_sendskb+0x12d/0x1f0
[ 215.119815][ C1] netlink_unicast+0x3ab/0xa30
[ 215.124575][ C1] netlink_sendmsg+0x8aa/0xbc0
[ 215.129338][ C1] ? __cfi_netlink_sendmsg+0x10/0x10
[ 215.134620][ C1] ? security_socket_sendmsg+0x93/0xb0
[ 215.140087][ C1] ? __cfi_netlink_sendmsg+0x10/0x10
[ 215.145367][ C1] ____sys_sendmsg+0x5a9/0x990
[ 215.150122][ C1] ? __sys_sendmsg_sock+0x40/0x40
[ 215.155139][ C1] ? import_iovec+0x7c/0xb0
[ 215.159635][ C1] ___sys_sendmsg+0x21c/0x290
[ 215.164300][ C1] ? __sys_sendmsg+0x270/0x270
[ 215.169061][ C1] ? __kasan_check_read+0x11/0x20
[ 215.174088][ C1] ? __fdget+0x15b/0x220
[ 215.178331][ C1] __x64_sys_sendmsg+0x1f0/0x2c0
[ 215.183255][ C1] ? __cfi___x64_sys_sendmsg+0x10/0x10
[ 215.188703][ C1] ? fpregs_assert_state_consistent+0xb1/0xe0
[ 215.194767][ C1] x64_sys_call+0x171/0x9a0
[ 215.199263][ C1] do_syscall_64+0x4c/0xa0
[ 215.203676][ C1] ? clear_bhb_loop+0x30/0x80
[ 215.208346][ C1] ? clear_bhb_loop+0x30/0x80
[ 215.213015][ C1] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 215.218912][ C1] RIP: 0033:0x7facca0a7407
[ 215.223325][ C1] RSP: 002b:00007fffa16fc6e0 EFLAGS: 00000202 ORIG_RAX: 000000000000002e
[ 215.231730][ C1] RAX: ffffffffffffffda RBX: 00007facca8a3880 RCX: 00007facca0a7407
[ 215.239694][ C1] RDX: 0000000000000000 RSI: 00007fffa16fc740 RDI: 0000000000000004
[ 215.247653][ C1] RBP: 00005644f1efc0d0 R08: 0000000000000000 R09: 0000000000000000
[ 215.255615][ C1] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000000b2
[ 215.263576][ C1] R13: 00005644f1c9cd80 R14: 0000000000000000 R15: 0000000000000000
[ 215.271541][ C1]
[ 215.274557][ C1] rcu: rcu_preempt kthread starved for 10033 jiffies! g1205 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x0 ->cpu=0
[ 215.285651][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 215.295604][ C1] rcu: RCU grace-period kthread stack dump:
[ 215.301477][ C1] task:rcu_preempt state:R running task stack:28528 pid:14 ppid:2 flags:0x00004000
[ 215.312245][ C1] Call Trace:
[ 215.315511][ C1]
[ 215.318434][ C1] __schedule+0xb87/0x14e0
[ 215.322859][ C1] ? release_firmware_map_entry+0x194/0x194
[ 215.328754][ C1] ? __mod_timer+0x7ae/0xb30
[ 215.333341][ C1] schedule+0xbd/0x170
[ 215.337413][ C1] schedule_timeout+0x12c/0x2e0
[ 215.342257][ C1] ? __cfi_schedule_timeout+0x10/0x10
[ 215.347624][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110
[ 215.353079][ C1] ? __cfi_process_timeout+0x10/0x10
[ 215.358363][ C1] ? prepare_to_swait_event+0x308/0x320
[ 215.363906][ C1] rcu_gp_fqs_loop+0x2d8/0x10a0
[ 215.368758][ C1] ? rcu_gp_init+0xf10/0xf10
[ 215.373348][ C1] rcu_gp_kthread+0x95/0x370
[ 215.377938][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 215.383134][ C1] ? __kasan_check_read+0x11/0x20
[ 215.388156][ C1] ? __kthread_parkme+0x142/0x180
[ 215.393171][ C1] kthread+0x281/0x320
[ 215.397233][ C1] ? __cfi_rcu_gp_kthread+0x10/0x10
[ 215.402430][ C1] ? __cfi_kthread+0x10/0x10
[ 215.407010][ C1] ret_from_fork+0x1f/0x30
[ 215.411425][ C1]
[ 215.414432][ C1] rcu: Stack dump where RCU GP kthread last ran:
[ 215.420751][ C1] Sending NMI from CPU 1 to CPUs 0:
[ 215.425962][ C0] NMI backtrace for cpu 0
[ 215.425978][ C0] CPU: 0 PID: 443 Comm: syz.4.21 Not tainted syzkaller #0
[ 215.425993][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
[ 215.426002][ C0] RIP: 0010:asm_sysvec_apic_timer_interrupt+0x0/0x20
[ 215.426023][ C0] Code: e8 55 9b ec ff e9 d0 04 00 00 0f 01 ca fc 6a ff e8 c5 03 00 00 48 89 c4 48 8d 6c 24 01 48 89 e7 e8 65 9a ec ff e9 b0 04 00 00 <0f> 01 ca fc 6a ff e8 a5 03 00 00 48 89 c4 48 8d 6c 24 01 48 89 e7
[ 215.426037][ C0] RSP: 0018:ffffc90000d77b68 EFLAGS: 00000046
[ 215.426050][ C0] RAX: 0000000000000001 RBX: 0000000000000021 RCX: dffffc0000000000
[ 215.426061][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 215.426070][ C0] RBP: ffffc90000d77b98 R08: dffffc0000000000 R09: fffff520001aefc0
[ 215.426082][ C0] R10: fffff520001aefc0 R11: 1ffff920001aefbc R12: dffffc0000000000
[ 215.426094][ C0] R13: 1ffff11022d83b74 R14: 000000001c000004 R15: ffff888116c1dba0
[ 215.426105][ C0] FS: 00007f2fcd4546c0(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 215.426120][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 215.426131][ C0] CR2: 000020000006b000 CR3: 000000012a541000 CR4: 00000000003506b0
[ 215.426145][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 215.426154][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 215.426164][ C0] Call Trace:
[ 215.426169][ C0]
[ 215.426173][ C0] ? _raw_spin_unlock_irq+0x48/0x70
[ 215.426196][ C0] get_signal+0x12a4/0x1520
[ 215.426221][ C0] arch_do_signal_or_restart+0xb0/0x1030
[ 215.426240][ C0] ? __ia32_sys_rt_sigreturn+0x5e7/0x6c0
[ 215.426260][ C0] ? __cfi___x64_sys_rt_sigreturn+0x10/0x10
[ 215.426278][ C0] ? __cfi_arch_do_signal_or_restart+0x10/0x10
[ 215.426301][ C0] exit_to_user_mode_loop+0x7a/0xb0
[ 215.426317][ C0] exit_to_user_mode_prepare+0x5a/0xa0
[ 215.426333][ C0] syscall_exit_to_user_mode+0x1a/0x30
[ 215.426351][ C0] do_syscall_64+0x58/0xa0
[ 215.426372][ C0] ? clear_bhb_loop+0x30/0x80
[ 215.426387][ C0] ? clear_bhb_loop+0x30/0x80
[ 215.426403][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 215.426418][ C0] RIP: 0033:0x7f2fcc58ebe7
[ 215.426430][ C0] Code: ff ff 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
[ 215.426442][ C0] RSP: 002b:00007f2fcd4540e8 EFLAGS: 00000246
[ 215.426454][ C0] RAX: 00000000000000ca RBX: 00007f2fcc7b5fa8 RCX: 00007f2fcc58ebe9
[ 215.426465][ C0] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f2fcc7b5fa8
[ 215.426475][ C0] RBP: 00007f2fcc7b5fa0 R08: 0000000000000000 R09: 0000000000000000
[ 215.426484][ C0] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 215.426494][ C0] R13: 00007f2fcc7b6038 R14: 00007fff7f97dc30 R15: 00007fff7f97dd18
[ 215.426507][ C0]