Warning: Permanently added '10.128.1.124' (ED25519) to the list of known hosts.
2026/01/31 19:21:00 parsed 1 programs
[ 82.618832][ T28] audit: type=1400 audit(1769887259.994:64): 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
[ 82.639671][ T28] audit: type=1400 audit(1769887259.994:65): 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
[ 83.696786][ T28] audit: type=1400 audit(1769887261.074:66): avc: denied { mounton } for pid=291 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
[ 83.699886][ T291] cgroup: Unknown subsys name 'net'
[ 83.719579][ T28] audit: type=1400 audit(1769887261.074:67): avc: denied { mount } for pid=291 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
[ 83.746921][ T28] audit: type=1400 audit(1769887261.104:68): avc: denied { unmount } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 83.747156][ T291] cgroup: Unknown subsys name 'devices'
[ 83.887100][ T291] cgroup: Unknown subsys name 'hugetlb'
[ 83.892712][ T291] cgroup: Unknown subsys name 'rlimit'
[ 84.004422][ T28] audit: type=1400 audit(1769887261.374:69): avc: denied { setattr } for pid=291 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
[ 84.027691][ T28] audit: type=1400 audit(1769887261.384:70): avc: denied { create } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 84.048275][ T28] audit: type=1400 audit(1769887261.384:71): avc: denied { write } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 84.068720][ T28] audit: type=1400 audit(1769887261.384:72): avc: denied { read } for pid=291 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 84.070819][ T294] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
Setting up swapspace version 1, size = 127995904 bytes
[ 84.089529][ T28] audit: type=1400 audit(1769887261.384:73): avc: denied { mounton } for pid=291 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
[ 84.132614][ T291] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 84.853495][ T301] request_module fs-gadgetfs succeeded, but still no fs?
[ 85.127988][ T312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.140753][ T312] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.148446][ T312] device bridge_slave_0 entered promiscuous mode
[ 85.175459][ T312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.196230][ T312] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.203713][ T312] device bridge_slave_1 entered promiscuous mode
[ 85.580340][ T312] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.587476][ T312] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 85.594786][ T312] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.601913][ T312] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 85.629538][ T361] bridge0: port 1(bridge_slave_0) entered disabled state
[ 85.636909][ T361] bridge0: port 2(bridge_slave_1) entered disabled state
[ 85.644629][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 85.652516][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 85.663323][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 85.671771][ T361] bridge0: port 1(bridge_slave_0) entered blocking state
[ 85.678877][ T361] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 85.696338][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 85.704814][ T361] bridge0: port 2(bridge_slave_1) entered blocking state
[ 85.711903][ T361] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 85.719899][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 85.728974][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 85.747155][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 85.758359][ T312] device veth0_vlan entered promiscuous mode
[ 85.766115][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 85.780998][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 85.789881][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 85.797934][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 85.806220][ T312] device veth1_macvtap entered promiscuous mode
[ 85.817461][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
2026/01/31 19:21:03 executed programs: 0
[ 85.831364][ T361] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 85.884718][ T312] syz-executor (312) used greatest stack depth: 22016 bytes left
[ 86.038203][ T371] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.045455][ T371] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.052819][ T371] device bridge_slave_0 entered promiscuous mode
[ 86.060156][ T371] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.067306][ T371] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.074655][ T371] device bridge_slave_1 entered promiscuous mode
[ 86.146342][ T374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.153499][ T374] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.161008][ T374] device bridge_slave_0 entered promiscuous mode
[ 86.176957][ T367] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.184029][ T367] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.191540][ T367] device bridge_slave_0 entered promiscuous mode
[ 86.213861][ T374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.220950][ T374] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.228452][ T374] device bridge_slave_1 entered promiscuous mode
[ 86.242845][ T367] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.250100][ T367] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.257571][ T367] device bridge_slave_1 entered promiscuous mode
[ 86.270010][ T373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.277463][ T373] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.284915][ T373] device bridge_slave_0 entered promiscuous mode
[ 86.292005][ T373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.299162][ T373] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.306749][ T373] device bridge_slave_1 entered promiscuous mode
[ 86.322199][ T369] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.329637][ T369] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.337580][ T369] device bridge_slave_0 entered promiscuous mode
[ 86.366161][ T369] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.373234][ T369] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.380772][ T369] device bridge_slave_1 entered promiscuous mode
[ 86.560370][ T367] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.567558][ T367] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.574869][ T367] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.581967][ T367] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.618938][ T373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.626015][ T373] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.633267][ T373] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.640321][ T373] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.649214][ T374] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.656290][ T374] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.663560][ T374] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.670617][ T374] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.685131][ T369] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.692230][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.699543][ T369] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.706605][ T369] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.745195][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.752638][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.760837][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.768299][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.775556][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.782896][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 86.790193][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.797494][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 86.805545][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.812965][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.838248][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.846360][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 86.853771][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 86.862328][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.871391][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.878464][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.885924][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.894052][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.901126][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.908649][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.916910][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 86.923935][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 86.931360][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 86.939611][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 86.946664][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 86.979475][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 86.987692][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 86.997309][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.004371][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.011802][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.020808][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 87.029065][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.036098][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.043422][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.051474][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.059424][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 87.067133][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 87.074523][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.082600][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.102286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 87.110677][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 87.119047][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.126116][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.133625][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 87.142854][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 87.151193][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.158249][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.165653][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 87.173040][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 87.180709][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 87.195488][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.204026][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.212547][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.220888][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.240738][ T367] device veth0_vlan entered promiscuous mode
[ 87.251904][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 87.260451][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 87.268862][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 87.275949][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 87.284248][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.292400][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.300457][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 87.308850][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 87.317140][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 87.324160][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 87.331715][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.339823][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.347917][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.355832][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.363959][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.371619][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.401185][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.409128][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.418004][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready
[ 87.426247][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 87.434218][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready
[ 87.442464][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 87.450657][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.459111][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.467658][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.476269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.484573][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.492159][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.508270][ T373] device veth0_vlan entered promiscuous mode
[ 87.519402][ T371] device veth0_vlan entered promiscuous mode
[ 87.526030][ T374] device veth0_vlan entered promiscuous mode
[ 87.537797][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 87.546169][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 87.554430][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.562644][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.570971][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.579284][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.587584][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.595752][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.603767][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 87.611936][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 87.620189][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.627833][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.635471][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.642859][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.650474][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 87.657962][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 87.666871][ T367] device veth1_macvtap entered promiscuous mode
[ 87.675326][ T369] device veth0_vlan entered promiscuous mode
[ 87.689254][ T373] device veth1_macvtap entered promiscuous mode
[ 87.696248][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.703899][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.712422][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.721554][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.729835][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.738358][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.761145][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.769403][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.781468][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.790947][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.803863][ T369] device veth1_macvtap entered promiscuous mode
[ 87.812810][ T374] device veth1_macvtap entered promiscuous mode
[ 87.823844][ T28] kauditd_printk_skb: 31 callbacks suppressed
[ 87.823858][ T28] audit: type=1400 audit(1769887265.194:105): avc: denied { create } for pid=421 comm="syz.0.17" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 87.849992][ T28] audit: type=1400 audit(1769887265.204:106): avc: denied { ioctl } for pid=421 comm="syz.0.17" path="socket:[16729]" dev="sockfs" ino=16729 ioctlcmd=0x48e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 87.853592][ T371] device veth1_macvtap entered promiscuous mode
[ 87.883473][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.891339][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.899765][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.908484][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 87.916763][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 87.925071][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.933581][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 87.941989][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 87.950336][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 87.976377][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 87.984668][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 87.993182][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 88.001641][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 88.010201][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 88.018671][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 88.027286][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 88.035632][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 88.044017][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 88.052472][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 88.060973][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 88.069321][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 88.097245][ T43] Bluetooth: hci1: Frame reassembly failed (-84)
[ 88.142856][ T361] Bluetooth: hci2: Frame reassembly failed (-84)
[ 88.148378][ T8] Bluetooth: hci4: Frame reassembly failed (-84)
[ 88.151870][ T10] Bluetooth: hci3: Frame reassembly failed (-84)
[ 88.206431][ T267] device bridge_slave_1 left promiscuous mode
[ 88.212658][ T267] bridge0: port 2(bridge_slave_1) entered disabled state
[ 88.220395][ T267] device bridge_slave_0 left promiscuous mode
[ 88.226656][ T267] bridge0: port 1(bridge_slave_0) entered disabled state
[ 88.234597][ T267] device veth1_macvtap left promiscuous mode
[ 88.240825][ T267] device veth0_vlan left promiscuous mode
[ 89.855245][ T421] Bluetooth: hci0: Opcode 0x080f failed: -110
[ 90.175218][ T432] Bluetooth: hci4: command 0x1003 tx timeout
[ 90.175354][ T429] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 90.181269][ T432] Bluetooth: hci3: command 0x1003 tx timeout
[ 90.187365][ T422] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 90.193356][ T425] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 90.199449][ T423] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 90.207116][ T425] Bluetooth: hci1: command 0x1003 tx timeout
[ 91.935446][ T423] Bluetooth: hci0: command 0x080f tx timeout
[ 91.936179][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 91.941578][ T423] Bluetooth: hci0: sending frame failed (-49)
[ 91.953921][ T424] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 91.959927][ T426] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 91.965999][ T428] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 91.971960][ T430] Bluetooth: hci0: Opcode 0x080f failed: -4
2026/01/31 19:21:09 executed programs: 15
[ 91.987644][ T267] Bluetooth: hci0: Frame reassembly failed (-84)
[ 92.021654][ T361] Bluetooth: hci1: Frame reassembly failed (-84)
[ 92.065881][ T267] Bluetooth: hci2: Frame reassembly failed (-84)
[ 92.072653][ T433] Bluetooth: hci4: Frame reassembly failed (-84)
[ 92.072652][ T361] Bluetooth: hci3: Frame reassembly failed (-84)
[ 94.015194][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 94.015206][ T432] Bluetooth: hci0: command 0x1003 tx timeout
[ 94.027529][ T438] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 94.033729][ T440] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 94.039945][ T441] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 94.046092][ T443] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 94.052248][ T442] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 94.095266][ T425] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 94.095280][ T435] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 94.095429][ T435] Bluetooth: hci4: command 0x1003 tx timeout
[ 94.101777][ T425] Bluetooth: hci1: command 0x1003 tx timeout
[ 94.119672][ T431] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 94.125802][ T423] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 94.135472][ T43] Bluetooth: hci0: Frame reassembly failed (-84)
[ 94.166085][ T43] Bluetooth: hci1: Frame reassembly failed (-84)
[ 94.172719][ T433] Bluetooth: hci2: Frame reassembly failed (-84)
[ 94.179209][ T361] Bluetooth: hci4: Frame reassembly failed (-84)
[ 94.186550][ T267] Bluetooth: hci3: Frame reassembly failed (-84)
[ 94.193041][ T8] Bluetooth: hci3: Frame reassembly failed (-84)
[ 94.199829][ T8] Bluetooth: hci3: Frame reassembly failed (-84)
[ 96.175207][ T429] Bluetooth: hci4: command 0x1003 tx timeout
[ 96.175204][ T431] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 96.175308][ T431] Bluetooth: hci1: command 0x1003 tx timeout
[ 96.181348][ T429] Bluetooth: hci0: command 0x1003 tx timeout
[ 96.187458][ T423] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 96.193435][ T435] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 96.199431][ T425] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 96.217825][ T445] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 96.223951][ T446] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 96.230222][ T447] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 96.236348][ T449] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 96.242605][ T448] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 96.255193][ T425] Bluetooth: hci3: command 0x1003 tx timeout
[ 96.255245][ T45] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 96.281118][ T8] Bluetooth: hci0: Frame reassembly failed (-84)
[ 96.308020][ T43] Bluetooth: hci1: Frame reassembly failed (-84)
[ 96.314602][ T433] Bluetooth: hci2: Frame reassembly failed (-84)
[ 96.321492][ T361] Bluetooth: hci3: Frame reassembly failed (-84)
[ 96.327988][ T267] Bluetooth: hci4: Frame reassembly failed (-84)
[ 96.334383][ T8] Bluetooth: hci4: Frame reassembly failed (-84)
[ 98.335260][ T425] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 98.335260][ T429] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 98.335362][ T425] Bluetooth: hci3: command 0x1003 tx timeout
[ 98.341653][ T432] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 98.347509][ T423] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 98.353585][ T432] Bluetooth: hci1: command 0x1003 tx timeout
[ 98.359586][ T431] Bluetooth: hci0: command 0x1003 tx timeout
[ 98.365664][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 98.383916][ T450] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 98.390116][ T454] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 98.396249][ T452] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 98.402536][ T453] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 98.409461][ T451] Bluetooth: hci0: Opcode 0x080f failed: -22
2026/01/31 19:21:15 executed programs: 30
[ 98.454420][ T10] Bluetooth: hci0: Frame reassembly failed (-84)
[ 98.473543][ T455] Bluetooth: hci1: Frame reassembly failed (-84)
[ 98.483658][ T10] Bluetooth: hci2: Frame reassembly failed (-84)
[ 98.490408][ T10] Bluetooth: hci4: Frame reassembly failed (-84)
[ 98.497940][ T455] Bluetooth: hci3: Frame reassembly failed (-84)
[ 100.495235][ T432] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 100.495234][ T429] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 100.495342][ T432] Bluetooth: hci2: command 0x1003 tx timeout
[ 100.501482][ T429] Bluetooth: hci0: command 0x1003 tx timeout
[ 100.507565][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 100.519629][ T435] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 100.526206][ T456] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 100.537862][ T457] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 100.544148][ T458] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 100.550307][ T460] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 100.556478][ T459] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 100.575868][ T423] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 100.578076][ T435] Bluetooth: hci3: command 0x1003 tx timeout
[ 100.595256][ T43] Bluetooth: hci0: Frame reassembly failed (-84)
[ 100.644020][ T43] Bluetooth: hci1: Frame reassembly failed (-84)
[ 100.653178][ T455] Bluetooth: hci3: Frame reassembly failed (-84)
[ 100.659778][ T43] Bluetooth: hci2: Frame reassembly failed (-84)
[ 100.669087][ T455] Bluetooth: hci4: Frame reassembly failed (-84)
[ 100.675677][ T455] Bluetooth: hci4: Frame reassembly failed (-84)
[ 102.655215][ T435] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 102.655344][ T431] Bluetooth: hci1: command 0x1003 tx timeout
[ 102.661496][ T435] Bluetooth: hci3: command 0x1003 tx timeout
[ 102.667444][ T45] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 102.673440][ T435] Bluetooth: hci0: command 0x1003 tx timeout
[ 102.679508][ T429] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 102.685909][ T423] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 102.697906][ T461] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 102.735166][ T432] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 102.735208][ T423] Bluetooth: hci4: command 0x1003 tx timeout
[ 103.643591][ T462] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 103.649843][ T464] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 103.656021][ T463] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 103.662124][ T465] Bluetooth: hci0: Opcode 0x080f failed: -22
2026/01/31 19:21:21 executed programs: 40
[ 103.692708][ T43] Bluetooth: hci0: Frame reassembly failed (-84)
[ 103.706023][ T10] Bluetooth: hci1: Frame reassembly failed (-84)
[ 103.712654][ T43] Bluetooth: hci1: Frame reassembly failed (-84)
[ 103.744601][ T433] Bluetooth: hci2: Frame reassembly failed (-84)
[ 103.751523][ T267] Bluetooth: hci4: Frame reassembly failed (-84)
[ 105.695182][ T432] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 105.695349][ T425] Bluetooth: hci0: command 0x1003 tx timeout
[ 105.707589][ T466] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 105.713740][ T467] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 105.719893][ T468] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 105.726136][ T470] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 105.732307][ T469] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 105.775225][ T431] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 105.775632][ T425] Bluetooth: hci4: command 0x1003 tx timeout
[ 105.781990][ T429] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 105.787404][ T45] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 105.793760][ T429] Bluetooth: hci2: command 0x1003 tx timeout
[ 105.799605][ T423] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 105.826479][ T433] Bluetooth: hci1: Frame reassembly failed (-84)
[ 105.835469][ T267] Bluetooth: hci0: Frame reassembly failed (-84)
[ 105.846880][ T267] Bluetooth: hci3: Frame reassembly failed (-84)
[ 105.862292][ T8] Bluetooth: hci4: Frame reassembly failed (-84)
[ 105.862364][ T455] Bluetooth: hci2: Frame reassembly failed (-84)
[ 107.855228][ T431] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 107.855339][ T423] Bluetooth: hci0: command 0x1003 tx timeout
[ 107.861388][ T431] Bluetooth: hci1: command 0x1003 tx timeout
[ 107.867421][ T45] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 107.873422][ T429] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 107.887077][ T474] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 107.895241][ T473] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 107.901646][ T433] Bluetooth: hci1: Frame reassembly failed (-84)
[ 107.906457][ T472] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 107.914402][ T475] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 107.931066][ T429] ==================================================================
[ 107.939177][ T429] BUG: KASAN: use-after-free in enqueue_timer+0xae/0x480
[ 107.941761][ T433] Bluetooth: hci0: Frame reassembly failed (-84)
[ 107.946263][ T429] Write of size 8 at addr ffff88811be30a00 by task kworker/u5:4/429
[ 107.946280][ T429]
[ 107.946295][ T429] CPU: 0 PID: 429 Comm: kworker/u5:4 Not tainted syzkaller #0
[ 107.970392][ T429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 107.975413][ T45] Bluetooth: hci2: command 0x1003 tx timeout
[ 107.980453][ T429] Workqueue: hci0 hci_power_on
[ 107.986956][ T432] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 107.991244][ T429] Call Trace:
[ 107.997352][ T425] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 108.000583][ T429]
[ 108.006712][ T423] Bluetooth: hci4: command 0x1003 tx timeout
[ 108.009573][ T429] __dump_stack+0x21/0x24
[ 108.019877][ T429] dump_stack_lvl+0x110/0x170
[ 108.024587][ T429] ? __cfi_dump_stack_lvl+0x8/0x8
[ 108.029642][ T429] ? __sched_clock_gtod_offset+0x80/0xe0
[ 108.035285][ T429] ? enqueue_timer+0xae/0x480
[ 108.039967][ T429] print_address_description+0x71/0x200
[ 108.045515][ T429] print_report+0x4a/0x60
[ 108.049841][ T429] kasan_report+0x122/0x150
[ 108.054365][ T429] ? enqueue_timer+0xae/0x480
[ 108.059056][ T429] __asan_report_store8_noabort+0x17/0x20
[ 108.064771][ T429] enqueue_timer+0xae/0x480
[ 108.069273][ T429] __mod_timer+0x84c/0xc00
[ 108.073688][ T429] schedule_timeout+0x154/0x340
[ 108.078534][ T429] ? __cfi_schedule_timeout+0x10/0x10
[ 108.083899][ T429] ? queue_work_on+0x104/0x150
[ 108.088654][ T429] ? __cfi_process_timeout+0x10/0x10
[ 108.093937][ T429] ? prepare_to_wait_event+0x40b/0x440
[ 108.099417][ T429] __hci_cmd_sync_sk+0x3be/0xd30
[ 108.104355][ T429] ? __cfi___hci_cmd_sync_sk+0x10/0x10
[ 108.109812][ T429] ? __cfi_autoremove_wake_function+0x10/0x10
[ 108.115896][ T429] ? __kasan_check_read+0x11/0x20
[ 108.120917][ T429] hci_dev_open_sync+0x13e0/0x32a0
[ 108.126025][ T429] ? xfd_validate_state+0x70/0x150
[ 108.131138][ T429] ? save_fpregs_to_fpstate+0x192/0x220
[ 108.136690][ T429] ? __cfi_hci_dev_open_sync+0x10/0x10
[ 108.142146][ T429] ? __kasan_check_write+0x14/0x20
[ 108.147276][ T429] ? __switch_to+0x517/0xe60
[ 108.151860][ T429] ? psi_group_change+0xb73/0x12b0
[ 108.156967][ T429] ? __kasan_check_write+0x14/0x20
[ 108.162067][ T429] ? mutex_lock+0x93/0x1b0
[ 108.166485][ T429] ? __cfi_mutex_lock+0x10/0x10
[ 108.171336][ T429] ? kthread_data+0x50/0xc0
[ 108.175836][ T429] hci_power_on+0x195/0x5c0
[ 108.180345][ T429] ? __cfi_hci_power_on+0x10/0x10
[ 108.185369][ T429] ? __schedule+0xbae/0x1500
[ 108.189951][ T429] ? __cfi__raw_spin_lock_irq+0x10/0x10
[ 108.195503][ T429] process_one_work+0x71f/0xc40
[ 108.200349][ T429] worker_thread+0xa29/0x11e0
[ 108.205035][ T429] kthread+0x281/0x320
[ 108.209091][ T429] ? __cfi_worker_thread+0x10/0x10
[ 108.214194][ T429] ? __cfi_kthread+0x10/0x10
[ 108.218780][ T429] ret_from_fork+0x1f/0x30
[ 108.223194][ T429]
[ 108.226205][ T429]
[ 108.228519][ T429] Allocated by task 474:
[ 108.232746][ T429] kasan_set_track+0x4b/0x70
[ 108.237328][ T429] kasan_save_alloc_info+0x25/0x30
[ 108.242435][ T429] __kasan_kmalloc+0x95/0xb0
[ 108.247019][ T429] __kmalloc+0xb1/0x1e0
[ 108.251168][ T429] hci_alloc_dev_priv+0x27/0x1bd0
[ 108.256187][ T429] hci_uart_tty_ioctl+0x3d6/0xa20
[ 108.261208][ T429] tty_ioctl+0x8ef/0xc60
[ 108.265457][ T429] __se_sys_ioctl+0x12f/0x1b0
[ 108.270124][ T429] __x64_sys_ioctl+0x7b/0x90
[ 108.274708][ T429] x64_sys_call+0x58b/0x9a0
[ 108.279213][ T429] do_syscall_64+0x4c/0xa0
[ 108.283626][ T429] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 108.289525][ T429]
[ 108.291851][ T429] Freed by task 475:
[ 108.295732][ T429] kasan_set_track+0x4b/0x70
[ 108.300320][ T429] kasan_save_free_info+0x31/0x50
[ 108.305343][ T429] ____kasan_slab_free+0x132/0x180
[ 108.310446][ T429] __kasan_slab_free+0x11/0x20
[ 108.315205][ T429] slab_free_freelist_hook+0xc2/0x190
[ 108.320591][ T429] __kmem_cache_free+0xb7/0x1b0
[ 108.325444][ T429] kfree+0x6f/0xf0
[ 108.329161][ T429] hci_release_dev+0x12a3/0x13b0
[ 108.334102][ T429] bt_host_release+0x82/0x90
[ 108.338689][ T429] device_release+0xa4/0x1d0
[ 108.343280][ T429] kobject_put+0x19d/0x280
[ 108.347713][ T429] put_device+0x1f/0x30
[ 108.351871][ T429] hci_dev_cmd+0x279/0x740
[ 108.356282][ T429] hci_sock_ioctl+0x41e/0x7f0
[ 108.360963][ T429] sock_do_ioctl+0x114/0x330
[ 108.365545][ T429] sock_ioctl+0x4ca/0x720
[ 108.369862][ T429] __se_sys_ioctl+0x12f/0x1b0
[ 108.374544][ T429] __x64_sys_ioctl+0x7b/0x90
[ 108.379125][ T429] x64_sys_call+0x58b/0x9a0
[ 108.383623][ T429] do_syscall_64+0x4c/0xa0
[ 108.388036][ T429] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 108.393929][ T429]
[ 108.396277][ T429] Last potentially related work creation:
[ 108.401978][ T429] kasan_save_stack+0x3a/0x60
[ 108.406651][ T429] __kasan_record_aux_stack+0xb6/0xc0
[ 108.412025][ T429] kasan_record_aux_stack_noalloc+0xb/0x10
[ 108.417823][ T429] insert_work+0x51/0x300
[ 108.422142][ T429] __queue_work+0x9b1/0xd30
[ 108.426642][ T429] queue_work_on+0xde/0x150
[ 108.431165][ T429] __hci_cmd_sync_sk+0xa7f/0xd30
[ 108.436119][ T429] hci_cmd_sync_status+0x53/0x120
[ 108.441159][ T429] hci_dev_cmd+0x648/0x740
[ 108.445604][ T429] hci_sock_ioctl+0x41e/0x7f0
[ 108.450300][ T429] sock_do_ioctl+0x114/0x330
[ 108.454896][ T429] sock_ioctl+0x4ca/0x720
[ 108.459232][ T429] __se_sys_ioctl+0x12f/0x1b0
[ 108.463919][ T429] __x64_sys_ioctl+0x7b/0x90
[ 108.468550][ T429] x64_sys_call+0x58b/0x9a0
[ 108.473062][ T429] do_syscall_64+0x4c/0xa0
[ 108.477492][ T429] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 108.483398][ T429]
[ 108.485727][ T429] Second to last potentially related work creation:
[ 108.492311][ T429] kasan_save_stack+0x3a/0x60
[ 108.496998][ T429] __kasan_record_aux_stack+0xb6/0xc0
[ 108.502398][ T429] kasan_record_aux_stack_noalloc+0xb/0x10
[ 108.508219][ T429] insert_work+0x51/0x300
[ 108.512555][ T429] __queue_work+0x9b1/0xd30
[ 108.517073][ T429] queue_work_on+0xde/0x150
[ 108.521601][ T429] __hci_cmd_sync_sk+0xa7f/0xd30
[ 108.526554][ T429] hci_cmd_sync_status+0x53/0x120
[ 108.531593][ T429] hci_dev_cmd+0x648/0x740
[ 108.536015][ T429] hci_sock_ioctl+0x41e/0x7f0
[ 108.540708][ T429] sock_do_ioctl+0x114/0x330
[ 108.545309][ T429] sock_ioctl+0x4ca/0x720
[ 108.549649][ T429] __se_sys_ioctl+0x12f/0x1b0
[ 108.554331][ T429] __x64_sys_ioctl+0x7b/0x90
[ 108.558948][ T429] x64_sys_call+0x58b/0x9a0
[ 108.563467][ T429] do_syscall_64+0x4c/0xa0
[ 108.567893][ T429] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 108.573805][ T429]
[ 108.576144][ T429] The buggy address belongs to the object at ffff88811be30000
[ 108.576144][ T429] which belongs to the cache kmalloc-8k of size 8192
[ 108.590212][ T429] The buggy address is located 2560 bytes inside of
[ 108.590212][ T429] 8192-byte region [ffff88811be30000, ffff88811be32000)
[ 108.603673][ T429]
[ 108.606009][ T429] The buggy address belongs to the physical page:
[ 108.612442][ T429] page:ffffea00046f8c00 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11be30
[ 108.622689][ T429] head:ffffea00046f8c00 order:3 compound_mapcount:0 compound_pincount:0
[ 108.631014][ T429] flags: 0x4000000000010200(slab|head|zone=1)
[ 108.637107][ T429] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100043500
[ 108.645698][ T429] raw: 0000000000000000 0000000000020002 00000001ffffffff 0000000000000000
[ 108.654303][ T429] page dumped because: kasan: bad access detected
[ 108.660742][ T429] page_owner tracks the page as allocated
[ 108.666464][ T429] page last allocated via order 3, migratetype Unmovable, gfp_mask 0x1d20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL), pid 469, tgid 469 (syz.0.49), ts 103740930870, free_ts 103729285685
[ 108.688871][ T429] post_alloc_hook+0x1f5/0x210
[ 108.693650][ T429] prep_new_page+0x1c/0x110
[ 108.698175][ T429] get_page_from_freelist+0x2d12/0x2d80
[ 108.703735][ T429] __alloc_pages+0x1d9/0x480
[ 108.708331][ T429] alloc_slab_page+0x6e/0xf0
[ 108.712929][ T429] new_slab+0x98/0x3d0
[ 108.717007][ T429] ___slab_alloc+0x6bd/0xb20
[ 108.721602][ T429] __slab_alloc+0x5e/0xa0
[ 108.725950][ T429] __kmem_cache_alloc_node+0x203/0x2c0
[ 108.731415][ T429] __kmalloc+0xa1/0x1e0
[ 108.735580][ T429] hci_alloc_dev_priv+0x27/0x1bd0
[ 108.740616][ T429] hci_uart_tty_ioctl+0x3d6/0xa20
[ 108.745653][ T429] tty_ioctl+0x8ef/0xc60
[ 108.749922][ T429] __se_sys_ioctl+0x12f/0x1b0
[ 108.754613][ T429] __x64_sys_ioctl+0x7b/0x90
[ 108.759211][ T429] x64_sys_call+0x58b/0x9a0
[ 108.763725][ T429] page last free stack trace:
[ 108.768403][ T429] free_unref_page_prepare+0x742/0x750
[ 108.773876][ T429] free_unref_page+0x95/0x540
[ 108.778562][ T429] __free_pages+0x67/0x100
[ 108.782987][ T429] __free_slab+0xca/0x1a0
[ 108.787330][ T429] __unfreeze_partials+0x160/0x190
[ 108.792458][ T429] put_cpu_partial+0xa9/0x100
[ 108.797149][ T429] __slab_free+0x1c4/0x280
[ 108.801577][ T429] ___cache_free+0xbf/0xd0
[ 108.806003][ T429] qlist_free_all+0xc6/0x140
[ 108.810603][ T429] kasan_quarantine_reduce+0x14a/0x170
[ 108.816074][ T429] __kasan_slab_alloc+0x24/0x80
[ 108.820950][ T429] slab_post_alloc_hook+0x4f/0x2d0
[ 108.826072][ T429] kmem_cache_alloc+0x16e/0x330
[ 108.830941][ T429] getname_flags+0xb9/0x500
[ 108.835445][ T429] __x64_sys_unlink+0x3c/0x50
[ 108.840136][ T429] x64_sys_call+0x958/0x9a0
[ 108.844651][ T429]
[ 108.846983][ T429] Memory state around the buggy address:
[ 108.852617][ T429] ffff88811be30900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 108.860689][ T429] ffff88811be30980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 108.868758][ T429] >ffff88811be30a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 108.876819][ T429] ^
[ 108.880888][ T429] ffff88811be30a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 108.888966][ T429] ffff88811be30b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 108.897025][ T429] ==================================================================
[ 108.905090][ T429] Disabling lock debugging due to kernel taint
[ 108.922971][ T28] audit: type=1400 audit(1769887286.294:107): avc: denied { read } for pid=84 comm="syslogd" name="log" dev="sda1" ino=2010 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:var_t tclass=lnk_file permissive=1
[ 108.944876][ T28] audit: type=1400 audit(1769887286.294:108): avc: denied { search } for pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 108.966382][ T28] audit: type=1400 audit(1769887286.294:109): avc: denied { write } for pid=84 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 108.987782][ T28] audit: type=1400 audit(1769887286.294:110): avc: denied { add_name } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[ 109.008560][ T28] audit: type=1400 audit(1769887286.294:111): avc: denied { create } for pid=84 comm="syslogd" name="messages" scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 109.029274][ T28] audit: type=1400 audit(1769887286.294:112): avc: denied { append open } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 109.033311][ T433] Bluetooth: hci2: Frame reassembly failed (-84)
2026/01/31 19:21:26 executed programs: 52
[ 109.052792][ T28] audit: type=1400 audit(1769887286.294:113): avc: denied { getattr } for pid=84 comm="syslogd" path="/tmp/messages" dev="tmpfs" ino=5 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1
[ 109.088929][ T267] Bluetooth: hci3: Frame reassembly failed (-84)
[ 109.095478][ T455] Bluetooth: hci4: Frame reassembly failed (-84)
[ 109.935303][ C0] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
[ 109.935562][ T423] Bluetooth: hci0: command 0x1003 tx timeout
[ 109.947144][ C0] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[ 109.947158][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G B syzkaller #0
[ 109.947175][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 109.947185][ C0] RIP: 0010:__queue_work+0x575/0xd30
[ 109.953186][ T431] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 109.961566][ C0] Code: 39 2b 0f 84 b9 00 00 00 e8 18 47 29 00 4c 89 ff e8 10 31 b8 03 49 bc 00 00 00 00 00 fc ff df 4c 8b 6d d0 4c 89 e8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ef e8 cc 74 6e 00 49 8b 7d 00 e8 a3 2c
[ 109.961592][ C0] RSP: 0018:ffffc90000007c70 EFLAGS: 00010046
[ 109.976772][ T429] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 109.980137][ C0]
[ 109.980145][ C0] RAX: 0000000000000000 RBX: 000000007fffffff RCX: ffffffff8701c680
[ 109.985781][ T477] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 109.991490][ C0] RDX: 0000000000000100 RSI: 000000007fffffff RDI: 000000007fffffff
[ 109.991506][ C0] RBP: ffffc90000007d08 R08: 0000000000000007 R09: fffffffffffffffb
[ 110.034333][ T478] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 110.039544][ C0] R10: dffffc0000000000 R11: ffffed10237c6139 R12: dffffc0000000000
[ 110.039561][ C0] R13: 0000000000000000 R14: ffff88811be309c8 R15: 0000000000000008
[ 110.039575][ C0] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 110.050804][ T479] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 110.055539][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 110.055555][ C0] CR2: 0000200000000000 CR3: 0000000130df7000 CR4: 00000000003506b0
[ 110.055571][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 110.055581][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 110.055592][ C0] Call Trace:
[ 110.055597][ C0]
[ 110.055605][ C0] delayed_work_timer_fn+0x61/0x80
[ 110.055631][ C0] ? __cfi_delayed_work_timer_fn+0x10/0x10
[ 110.139976][ C0] call_timer_fn+0x46/0x2a0
[ 110.144506][ C0] ? __cfi_delayed_work_timer_fn+0x10/0x10
[ 110.150324][ C0] __run_timers+0x689/0x9f0
[ 110.154844][ C0] ? calc_index+0x200/0x200
[ 110.159364][ C0] ? kvm_sched_clock_read+0x18/0x40
[ 110.164586][ C0] run_timer_softirq+0x6a/0xf0
[ 110.169372][ C0] handle_softirqs+0x1d7/0x600
[ 110.174156][ C0] ? irqtime_account_irq+0xc4/0x240
[ 110.179384][ C0] __irq_exit_rcu+0x52/0xf0
[ 110.183902][ C0] irq_exit_rcu+0x9/0x10
[ 110.188159][ C0] sysvec_apic_timer_interrupt+0xa9/0xc0
[ 110.193808][ C0]
[ 110.196743][ C0]
[ 110.199676][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 110.205659][ C0] RIP: 0010:default_idle+0xf/0x20
[ 110.210699][ C0] Code: d7 6f b6 fc e9 3d ff ff ff 00 00 90 90 90 90 90 90 90 90 90 90 90 b8 0c 67 40 a5 55 48 89 e5 66 90 0f 00 2d 03 08 66 00 fb f4 <5d> c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 90 90 90 90 90
[ 110.230330][ C0] RSP: 0018:ffffffff87007d58 EFLAGS: 00000257
[ 110.236409][ C0] RAX: ffff8881f6e00000 RBX: ffffffff8701c680 RCX: e43febec55630300
[ 110.244387][ C0] RDX: 0000000000000001 RSI: ffffffff85ca7060 RDI: ffffffff85ca7020
[ 110.252359][ C0] RBP: ffffffff87007d58 R08: ffff8881f6e348b3 R09: 1ffff1103edc6916
[ 110.260451][ C0] R10: 0000000000000000 R11: ffffffff85002af0 R12: 0000000000000000
[ 110.268528][ C0] R13: 0000000000000000 R14: ffffffff8701c680 R15: dffffc0000000000
[ 110.276516][ C0] ? __cfi_default_idle+0x10/0x10
[ 110.281550][ C0] arch_cpu_idle+0x1c/0x20
[ 110.285969][ C0] default_idle_call+0x71/0x1d0
[ 110.290840][ C0] do_idle+0x1a7/0x560
[ 110.294915][ C0] ? irqentry_exit+0x30/0x40
[ 110.299512][ C0] ? asm_sysvec_call_function_single+0x1b/0x20
[ 110.305671][ C0] ? idle_inject_timer_fn+0x60/0x60
[ 110.310883][ C0] ? schedule_idle+0x5b/0x90
[ 110.315478][ C0] ? do_idle+0x554/0x560
[ 110.319730][ C0] cpu_startup_entry+0x43/0x60
[ 110.324506][ C0] rest_init+0x10a/0x130
[ 110.328758][ C0] ? __cfi_x86_late_time_init+0x8/0x8
[ 110.334138][ C0] arch_call_rest_init+0xe/0x10
[ 110.338998][ C0] start_kernel+0x47e/0x4ec
[ 110.343506][ C0] x86_64_start_reservations+0x2a/0x2c
[ 110.348984][ C0] x86_64_start_kernel+0x7c/0x81
[ 110.353936][ C0] secondary_startup_64_no_verify+0xce/0xdb
[ 110.359849][ C0]
[ 110.362890][ C0] Modules linked in:
[ 110.366795][ C0] ---[ end trace 0000000000000000 ]---
[ 110.372257][ C0] RIP: 0010:__queue_work+0x575/0xd30
[ 110.377551][ C0] Code: 39 2b 0f 84 b9 00 00 00 e8 18 47 29 00 4c 89 ff e8 10 31 b8 03 49 bc 00 00 00 00 00 fc ff df 4c 8b 6d d0 4c 89 e8 48 c1 e8 03 <42> 80 3c 20 00 74 08 4c 89 ef e8 cc 74 6e 00 49 8b 7d 00 e8 a3 2c
[ 110.397166][ C0] RSP: 0018:ffffc90000007c70 EFLAGS: 00010046
[ 110.403241][ C0] RAX: 0000000000000000 RBX: 000000007fffffff RCX: ffffffff8701c680
[ 110.411218][ C0] RDX: 0000000000000100 RSI: 000000007fffffff RDI: 000000007fffffff
[ 110.419197][ C0] RBP: ffffc90000007d08 R08: 0000000000000007 R09: fffffffffffffffb
[ 110.427173][ C0] R10: dffffc0000000000 R11: ffffed10237c6139 R12: dffffc0000000000
[ 110.435150][ C0] R13: 0000000000000000 R14: ffff88811be309c8 R15: 0000000000000008
[ 110.443125][ C0] FS: 0000000000000000(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
[ 110.452054][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 110.458641][ C0] CR2: 0000200000000000 CR3: 0000000130df7000 CR4: 00000000003506b0
[ 110.466612][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 110.474586][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 110.482590][ C0] Kernel panic - not syncing: Fatal exception in interrupt
[ 110.490342][ C0] Kernel Offset: disabled
[ 110.494664][ C0] Rebooting in 86400 seconds..