Warning: Permanently added '10.128.1.231' (ED25519) to the list of known hosts. 2025/12/11 14:28:01 parsed 1 programs [ 256.970093][ T24] audit: type=1400 audit(1765463281.899:64): avc: denied { node_bind } for pid=275 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 256.992019][ T24] audit: type=1400 audit(1765463281.899:65): avc: denied { create } for pid=275 comm="syz-execprog" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 257.012626][ T24] audit: type=1400 audit(1765463281.899:66): avc: denied { module_request } for pid=275 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 [ 257.591186][ T24] audit: type=1400 audit(1765463282.519:67): avc: denied { mounton } for pid=284 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 [ 257.592821][ T284] cgroup: Unknown subsys name 'net' [ 257.614313][ T24] audit: type=1400 audit(1765463282.519:68): avc: denied { mount } for pid=284 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 [ 257.641573][ T24] audit: type=1400 audit(1765463282.549:69): avc: denied { unmount } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 257.641989][ T284] cgroup: Unknown subsys name 'devices' [ 257.754319][ T284] cgroup: Unknown subsys name 'hugetlb' [ 257.760216][ T284] cgroup: Unknown subsys name 'rlimit' [ 257.903637][ T24] audit: type=1400 audit(1765463282.839:70): avc: denied { setattr } for pid=284 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=253 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 257.927542][ T24] audit: type=1400 audit(1765463282.839:71): avc: denied { create } for pid=284 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 [ 257.932995][ T286] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 257.949032][ T24] audit: type=1400 audit(1765463282.839:72): avc: denied { write } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 257.977890][ T24] audit: type=1400 audit(1765463282.839:73): avc: denied { read } for pid=284 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 258.006164][ T284] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 258.447513][ T293] request_module fs-gadgetfs succeeded, but still no fs? [ 258.473237][ T293] cgroup: cgroup: disabling cgroup2 socket matching due to net_prio or net_cls activation [ 258.967472][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 258.978566][ T323] bridge0: port 1(bridge_slave_0) entered disabled state [ 258.986443][ T323] device bridge_slave_0 entered promiscuous mode [ 258.995014][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.002040][ T323] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.009780][ T323] device bridge_slave_1 entered promiscuous mode [ 259.089490][ T323] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.097177][ T323] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.104665][ T323] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.111782][ T323] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.141454][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.160717][ T318] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.168494][ T318] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.183079][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 259.192647][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.199949][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 259.207622][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 259.216069][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.223221][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 259.245277][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 259.253871][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 259.272008][ T323] device veth0_vlan entered promiscuous mode [ 259.280800][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 259.291435][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 259.300300][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 259.308245][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 259.320949][ T323] device veth1_macvtap entered promiscuous mode [ 259.331284][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready 2025/12/11 14:28:04 executed programs: 0 [ 259.355917][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 259.366387][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 259.510540][ T358] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.518876][ T358] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.526262][ T358] device bridge_slave_0 entered promiscuous mode [ 259.542019][ T358] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.549222][ T358] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.556729][ T358] device bridge_slave_1 entered promiscuous mode [ 259.590787][ T357] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.597907][ T357] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.605709][ T357] device bridge_slave_0 entered promiscuous mode [ 259.615195][ T357] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.622708][ T357] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.630274][ T357] device bridge_slave_1 entered promiscuous mode [ 259.730493][ T361] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.738496][ T361] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.746095][ T361] device bridge_slave_0 entered promiscuous mode [ 259.753319][ T363] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.760350][ T363] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.767812][ T363] device bridge_slave_0 entered promiscuous mode [ 259.779597][ T361] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.786693][ T361] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.793967][ T361] device bridge_slave_1 entered promiscuous mode [ 259.812360][ T363] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.819394][ T363] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.826893][ T363] device bridge_slave_1 entered promiscuous mode [ 259.883611][ T364] bridge0: port 1(bridge_slave_0) entered blocking state [ 259.890651][ T364] bridge0: port 1(bridge_slave_0) entered disabled state [ 259.898388][ T364] device bridge_slave_0 entered promiscuous mode [ 259.911643][ T364] bridge0: port 2(bridge_slave_1) entered blocking state [ 259.918830][ T364] bridge0: port 2(bridge_slave_1) entered disabled state [ 259.926225][ T364] device bridge_slave_1 entered promiscuous mode [ 259.975202][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 259.983044][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 259.990463][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 259.999164][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.008034][ T318] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.015388][ T318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.023792][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 260.032770][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 260.041556][ T318] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.048787][ T318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.056623][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.078031][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.086133][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.094272][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.102810][ T318] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.143730][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 260.151336][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 260.159204][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 260.168360][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.176731][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.184677][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.192423][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.215439][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.224429][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.233354][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 260.241691][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 260.250060][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.257784][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.274971][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.283133][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.304060][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.311608][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.319571][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 260.327350][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 260.338199][ T357] device veth0_vlan entered promiscuous mode [ 260.355988][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 260.364905][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.374630][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.381659][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.389224][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.409948][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 260.418803][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 260.427854][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.436982][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.446014][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 260.457572][ T357] device veth1_macvtap entered promiscuous mode [ 260.483274][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.491843][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.500319][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 260.508854][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 260.516843][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 260.525699][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.534053][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.542790][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.549948][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.558134][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 260.567143][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.574425][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.581770][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.590347][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.601458][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.621034][ T364] device veth0_vlan entered promiscuous mode [ 260.636139][ T364] device veth1_macvtap entered promiscuous mode [ 260.651478][ T358] device veth0_vlan entered promiscuous mode [ 260.659900][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.668901][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 260.677768][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.686423][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.693929][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.702992][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 260.711122][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 260.720849][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 260.730007][ T349] bridge0: port 1(bridge_slave_0) entered blocking state [ 260.737613][ T349] bridge0: port 1(bridge_slave_0) entered forwarding state [ 260.745661][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.754909][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.763733][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 260.772134][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 260.780655][ T349] bridge0: port 2(bridge_slave_1) entered blocking state [ 260.788562][ T349] bridge0: port 2(bridge_slave_1) entered forwarding state [ 260.796943][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 260.808482][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 260.818348][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 260.827763][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 260.836833][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.844999][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 260.854173][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.862907][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 260.871852][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 260.880506][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 260.889011][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 260.897515][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 260.905580][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 260.913368][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 260.932687][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 260.941881][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 260.987820][ T361] device veth0_vlan entered promiscuous mode [ 260.996926][ T358] device veth1_macvtap entered promiscuous mode [ 261.003917][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 261.013215][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 261.022404][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 261.030541][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 261.042005][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 261.052053][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 261.061825][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 261.071327][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 261.080210][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 261.088740][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 261.096999][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 261.106918][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 261.114571][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 261.122421][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 261.130093][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 261.140902][ T363] device veth0_vlan entered promiscuous mode [ 261.153121][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.164274][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 261.174436][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 261.192721][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 261.220450][ T361] device veth1_macvtap entered promiscuous mode [ 261.236447][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 261.245238][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 261.256399][ T349] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 261.268831][ T363] device veth1_macvtap entered promiscuous mode [ 261.289248][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 261.298099][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 261.309226][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 261.317894][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 261.326926][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 396.942549][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 123s! [syz.5.25:411] [ 396.950758][ C1] Modules linked in: [ 396.954965][ C1] CPU: 1 PID: 411 Comm: syz.5.25 Not tainted syzkaller #0 [ 396.962041][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 396.972154][ C1] RIP: 0010:smp_call_function_single+0x1f5/0x470 [ 396.978457][ C1] Code: 48 44 89 f6 83 e6 01 31 ff e8 c7 6f 0a 00 41 83 e6 01 49 bc 00 00 00 00 00 fc ff df 75 0a e8 02 6c 0a 00 e9 a9 00 00 00 f3 90 44 24 48 01 00 00 00 0f 84 94 00 00 00 e8 e8 6b 0a 00 eb e9 e8 [ 396.998034][ C1] RSP: 0018:ffffc90000d077e0 EFLAGS: 00000293 [ 397.004157][ C1] RAX: ffffffff81593858 RBX: 0000000000000000 RCX: ffff88811289a780 [ 397.012113][ C1] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 397.020062][ C1] RBP: ffffc90000d078d0 R08: dffffc0000000000 R09: ffffed103ee0aec9 [ 397.028004][ C1] R10: ffffed103ee0aec9 R11: 1ffff1103ee0aec8 R12: dffffc0000000000 [ 397.035945][ C1] R13: 0000000000000001 R14: 0000000000000001 R15: 1ffff920001a0f00 [ 397.043891][ C1] FS: 000055557dd2f500(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 397.052785][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 397.059334][ C1] CR2: 0000001b33063fff CR3: 00000001116de000 CR4: 00000000003506a0 [ 397.067276][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 397.075220][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 397.083155][ C1] Call Trace: [ 397.086448][ C1] ? text_poke_sync+0x20/0x20 [ 397.091092][ C1] ? flush_smp_call_function_from_idle+0x180/0x180 [ 397.097572][ C1] ? text_poke_sync+0x20/0x20 [ 397.102217][ C1] smp_call_function_many_cond+0x8f2/0x9e0 [ 397.108097][ C1] ? cpumask_any_but+0xa4/0xc0 [ 397.112826][ C1] ? text_poke_sync+0x20/0x20 [ 397.117730][ C1] ? smp_call_function_many+0x40/0x40 [ 397.123084][ C1] ? enqueue_timer+0x16a/0x480 [ 397.127863][ C1] ? __text_poke+0x5af/0x640 [ 397.132419][ C1] ? text_poke_sync+0x20/0x20 [ 397.137084][ C1] on_each_cpu+0xab/0x170 [ 397.141381][ C1] ? text_poke+0x20/0x20 [ 397.145587][ C1] ? text_poke_loc_init+0x365/0x5a0 [ 397.150756][ C1] ? smp_call_function+0x90/0x90 [ 397.155660][ C1] ? enqueue_timer+0x16a/0x480 [ 397.160390][ C1] ? text_poke_finish+0x30/0x30 [ 397.165237][ C1] ? do_syscall_64+0x31/0x40 [ 397.169843][ C1] text_poke_bp_batch+0x1c4/0x580 [ 397.174930][ C1] ? text_poke_loc_init+0x5a0/0x5a0 [ 397.180109][ C1] ? mutex_lock+0x8c/0xe0 [ 397.184416][ C1] ? __kasan_check_write+0x14/0x20 [ 397.189497][ C1] ? mutex_lock+0x8c/0xe0 [ 397.193791][ C1] ? mutex_trylock+0xa0/0xa0 [ 397.198348][ C1] ? enqueue_timer+0x16a/0x480 [ 397.203078][ C1] ? __kasan_check_write+0x14/0x20 [ 397.208429][ C1] ? mutex_unlock+0x1c/0x40 [ 397.212902][ C1] text_poke_finish+0x1a/0x30 [ 397.217546][ C1] arch_jump_label_transform_apply+0x15/0x30 [ 397.223855][ C1] __jump_label_update+0x37c/0x3a0 [ 397.228930][ C1] jump_label_update+0x34c/0x3e0 [ 397.233835][ C1] static_key_disable_cpuslocked+0xc5/0x1a0 [ 397.239694][ C1] static_key_disable+0x1a/0x30 [ 397.244512][ C1] tracepoint_probe_unregister+0x6cb/0x950 [ 397.250283][ C1] bpf_probe_unregister+0x61/0x70 [ 397.255274][ C1] bpf_raw_tp_link_release+0x63/0x90 [ 397.260528][ C1] bpf_link_put+0x1f6/0x280 [ 397.265001][ C1] ? bpf_prog_uncharge_memlock+0xc0/0xc0 [ 397.270683][ C1] bpf_link_release+0x3b/0x40 [ 397.275326][ C1] __fput+0x2fb/0x770 [ 397.279281][ C1] ____fput+0x15/0x20 [ 397.283270][ C1] task_work_run+0x127/0x190 [ 397.287837][ C1] exit_to_user_mode_loop+0xcb/0xe0 [ 397.293005][ C1] exit_to_user_mode_prepare+0x76/0xa0 [ 397.298433][ C1] syscall_exit_to_user_mode+0x1d/0x40 [ 397.303855][ C1] do_syscall_64+0x3d/0x40 [ 397.308241][ C1] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 397.314129][ C1] RIP: 0033:0x7fb03bea6749 [ 397.318618][ 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 [ 397.338278][ C1] RSP: 002b:00007ffee123ac98 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 397.346653][ C1] RAX: 0000000000000000 RBX: 000000000003fc75 RCX: 00007fb03bea6749 [ 397.354679][ C1] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 397.362616][ C1] RBP: 0000000000000000 R08: 0000000000000001 R09: 00000007e123af8f [ 397.370553][ C1] R10: 0000001b32320000 R11: 0000000000000246 R12: 00007fb03c0fcfac [ 397.378492][ C1] R13: 00007fb03c0fcfa0 R14: ffffffffffffffff R15: 0000000000000003 [ 397.386447][ C1] Sending NMI from CPU 1 to CPUs 0: [ 397.392620][ C1] NMI backtrace for cpu 0 [ 397.392624][ C1] CPU: 0 PID: 9 Comm: kworker/u4:1 Not tainted syzkaller #0 [ 397.392628][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 397.392631][ C1] Workqueue: events_unbound linkwatch_event [ 397.392636][ C1] RIP: 0010:kvm_wait+0xb2/0x120 [ 397.392643][ C1] Code: c1 e8 03 42 0f b6 04 30 84 c0 75 6d 0f b6 07 40 38 f0 75 26 41 f7 c4 00 02 00 00 75 0f 0f 1f 44 00 00 0f 00 2d 5f 9a 98 03 f4 0e 0f 1f 44 00 00 0f 00 2d 50 9a 98 03 fb f4 4c 89 64 24 18 ff [ 397.392645][ C1] RSP: 0018:ffffc90000096e00 EFLAGS: 00000046 [ 397.392650][ C1] RAX: 0000000000000003 RBX: ffff8881f7047840 RCX: ffffffff814b23da [ 397.392653][ C1] RDX: 0000000000000001 RSI: 0000000000000003 RDI: ffff8881f7047840 [ 397.392657][ C1] RBP: ffffc90000096eb0 R08: dffffc0000000000 R09: ffffed103ee08f09 [ 397.392660][ C1] R10: ffffed103ee08f09 R11: 1ffff1103ee08f08 R12: 0000000000000046 [ 397.392663][ C1] R13: 1ffff1103ee08f08 R14: dffffc0000000000 R15: 1ffff92000012dc4 [ 397.392666][ C1] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 397.392669][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 397.392672][ C1] CR2: 0000001b33663fff CR3: 000000011196a000 CR4: 00000000003506b0 [ 397.392676][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 397.392679][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 397.392681][ C1] Call Trace: [ 397.392683][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 397.392686][ C1] __pv_queued_spin_lock_slowpath+0x714/0xb70 [ 397.392688][ C1] ? __pv_queued_spin_unlock_slowpath+0x280/0x280 [ 397.392691][ C1] queued_spin_lock_slowpath+0x47/0x50 [ 397.392693][ C1] _raw_spin_lock_irqsave+0x108/0x110 [ 397.392695][ C1] ? _raw_spin_lock+0xe0/0xe0 [ 397.392697][ C1] ? kasan_save_stack+0x49/0x60 [ 397.392700][ C1] ? kasan_save_stack+0x3a/0x60 [ 397.392702][ C1] ? __kasan_record_aux_stack+0xd2/0x100 [ 397.392704][ C1] ? kasan_record_aux_stack_noalloc+0xb/0x10 [ 397.392707][ C1] ? kvfree_call_rcu+0x10c/0x620 [ 397.392709][ C1] lock_timer_base+0x127/0x270 [ 397.392711][ C1] __mod_timer+0x10a/0xb30 [ 397.392713][ C1] ? linkwatch_event+0x4c/0x60 [ 397.392715][ C1] ? process_one_work+0x6e1/0xba0 [ 397.392717][ C1] ? worker_thread+0xa6a/0x13b0 [ 397.392719][ C1] ? ret_from_fork+0x1f/0x30 [ 397.392721][ C1] add_timer+0x68/0x80 [ 397.392723][ C1] __queue_delayed_work+0x173/0x200 [ 397.392726][ C1] queue_delayed_work_on+0xde/0x130 [ 397.392728][ C1] ? delayed_work_timer_fn+0x80/0x80 [ 397.392730][ C1] ? __kasan_check_write+0x14/0x20 [ 397.392732][ C1] kvfree_call_rcu+0x417/0x620 [ 397.392735][ C1] ? call_rcu+0x1050/0x1050 [ 397.392737][ C1] ? __kasan_check_write+0x14/0x20 [ 397.392739][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 397.392741][ C1] ? _raw_spin_lock+0xe0/0xe0 [ 397.392744][ C1] ? longest_prefix_match+0x337/0x640 [ 397.392746][ C1] trie_delete_elem+0x57a/0x710 [ 397.392748][ C1] bpf_prog_87c4e24aeb87061a+0x3a/0x758 [ 397.392750][ C1] bpf_trace_run3+0xcb/0x230 [ 397.392753][ C1] ? set_next_entity+0xb4/0x5d0 [ 397.392755][ C1] ? bpf_trace_run2+0x200/0x200 [ 397.392757][ C1] ? _raw_spin_lock_irqsave+0xb0/0x110 [ 397.392759][ C1] ? _raw_spin_lock+0xe0/0xe0 [ 397.392762][ C1] __bpf_trace_timer_start+0x2b/0x40 [ 397.392764][ C1] enqueue_timer+0x337/0x480 [ 397.392766][ C1] __mod_timer+0x79f/0xb30 [ 397.392768][ C1] mod_timer+0x1f/0x30 [ 397.392770][ C1] mld_ifc_event+0x1d5/0x2e0 [ 397.392772][ C1] igmp6_group_added+0x40d/0x590 [ 397.392774][ C1] ? mld_del_delrec+0x7a0/0x7a0 [ 397.392776][ C1] ? mld_del_delrec+0x6df/0x7a0 [ 397.392778][ C1] ipv6_mc_up+0x1da/0x2a0 [ 397.392780][ C1] addrconf_add_dev+0x1b6/0x430 [ 397.392783][ C1] ? local_bh_enable+0x30/0x30 [ 397.392785][ C1] ? vprintk_store+0xab0/0xab0 [ 397.392787][ C1] ? atomic_notifier_call_chain+0xf7/0x110 [ 397.392789][ C1] ? call_fib_notifiers+0xa0/0xc0 [ 397.392792][ C1] ? vprintk_default+0x26/0x30 [ 397.392794][ C1] ? vprintk_func+0x1a3/0x1e0 [ 397.392796][ C1] ? __kasan_check_read+0x11/0x20 [ 397.392798][ C1] addrconf_dev_config+0x1bd/0x510 [ 397.392801][ C1] ? thaw_kernel_threads+0x220/0x220 [ 397.392803][ C1] ? mutex_lock+0x8c/0xe0 [ 397.392805][ C1] ? init_loopback+0x1c0/0x1c0 [ 397.392807][ C1] ? macsec_notify+0xff/0x490 [ 397.392810][ C1] ? addrconf_link_ready+0x134/0x190 [ 397.392812][ C1] addrconf_notify+0x9d8/0xe90 [ 397.392814][ C1] raw_notifier_call_chain+0x90/0x100 [ 397.392816][ C1] netdev_state_change+0x16a/0x210 [ 397.392819][ C1] ? netdev_features_change+0x180/0x180 [ 397.392821][ C1] ? _raw_write_unlock_bh+0x2f/0x48 [ 397.392823][ C1] linkwatch_do_dev+0x102/0x140 [ 397.392825][ C1] __linkwatch_run_queue+0x4a9/0x7b0 [ 397.392828][ C1] ? linkwatch_run_queue+0x20/0x20 [ 397.392830][ C1] ? try_to_wake_up+0x616/0xd70 [ 397.392832][ C1] linkwatch_event+0x4c/0x60 [ 397.392834][ C1] process_one_work+0x6e1/0xba0 [ 397.392836][ C1] worker_thread+0xa6a/0x13b0 [ 397.392838][ C1] kthread+0x346/0x3d0 [ 397.392840][ C1] ? worker_clr_flags+0x190/0x190 [ 397.392842][ C1] ? kthread_blkcg+0xd0/0xd0 [ 397.392844][ C1] ret_from_fork+0x1f/0x30