Warning: Permanently added '10.128.0.188' (ED25519) to the list of known hosts.
2026/01/08 19:50:46 parsed 1 programs
[ 22.794431][ T28] audit: type=1400 audit(1767901846.281:64): avc: denied { node_bind } for pid=282 comm="syz-execprog" saddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1
[ 22.815130][ T28] audit: type=1400 audit(1767901846.281:65): avc: denied { module_request } for pid=282 comm="syz-execprog" kmod="net-pf-2-proto-262-type-1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1
[ 23.859287][ T28] audit: type=1400 audit(1767901847.341:66): avc: denied { mounton } for pid=290 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1
[ 23.862089][ T290] cgroup: Unknown subsys name 'net'
[ 23.882159][ T28] audit: type=1400 audit(1767901847.341:67): avc: denied { mount } for pid=290 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 23.909431][ T28] audit: type=1400 audit(1767901847.381:68): avc: denied { unmount } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1
[ 23.909832][ T290] cgroup: Unknown subsys name 'devices'
[ 24.055478][ T290] cgroup: Unknown subsys name 'hugetlb'
[ 24.061135][ T290] cgroup: Unknown subsys name 'rlimit'
[ 24.172130][ T28] audit: type=1400 audit(1767901847.651:69): avc: denied { setattr } for pid=290 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=258 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1
[ 24.195348][ T28] audit: type=1400 audit(1767901847.651:70): avc: denied { create } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 24.215756][ T28] audit: type=1400 audit(1767901847.661:71): avc: denied { write } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 24.236064][ T28] audit: type=1400 audit(1767901847.661:72): avc: denied { read } for pid=290 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1
[ 24.252707][ T293] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped).
Setting up swapspace version 1, size = 127995904 bytes
[ 24.256826][ T28] audit: type=1400 audit(1767901847.661:73): avc: denied { mounton } for pid=290 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1
[ 24.291446][ T290] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k
[ 24.994530][ T299] request_module fs-gadgetfs succeeded, but still no fs?
[ 25.155305][ T302] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.162405][ T302] bridge0: port 1(bridge_slave_0) entered disabled state
[ 25.169876][ T302] device bridge_slave_0 entered promiscuous mode
[ 25.177906][ T302] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.185226][ T302] bridge0: port 2(bridge_slave_1) entered disabled state
[ 25.192721][ T302] device bridge_slave_1 entered promiscuous mode
[ 25.526265][ T302] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.533449][ T302] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 25.540727][ T302] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.547813][ T302] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 25.628887][ T43] bridge0: port 1(bridge_slave_0) entered disabled state
[ 25.642222][ T43] bridge0: port 2(bridge_slave_1) entered disabled state
[ 25.659437][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 25.667052][ T43] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 25.694168][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 25.712617][ T363] bridge0: port 1(bridge_slave_0) entered blocking state
[ 25.719739][ T363] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 25.734677][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 25.742937][ T363] bridge0: port 2(bridge_slave_1) entered blocking state
[ 25.750124][ T363] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 25.763973][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 25.772035][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 25.787095][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 25.799123][ T302] device veth0_vlan entered promiscuous mode
[ 25.806777][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 25.815393][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 25.822899][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 25.837773][ T302] device veth1_macvtap entered promiscuous mode
2026/01/08 19:50:49 executed programs: 0
[ 25.844914][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 25.857413][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 25.875917][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 25.999922][ T302] syz-executor (302) used greatest stack depth: 21696 bytes left
[ 26.108988][ T369] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.116144][ T369] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.123777][ T369] device bridge_slave_0 entered promiscuous mode
[ 26.144834][ T369] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.151885][ T369] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.159385][ T369] device bridge_slave_1 entered promiscuous mode
[ 26.205308][ T371] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.212385][ T371] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.220040][ T371] device bridge_slave_0 entered promiscuous mode
[ 26.226931][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.234106][ T375] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.241872][ T375] device bridge_slave_0 entered promiscuous mode
[ 26.255900][ T371] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.262962][ T371] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.270426][ T371] device bridge_slave_1 entered promiscuous mode
[ 26.281701][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.288863][ T375] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.296372][ T375] device bridge_slave_1 entered promiscuous mode
[ 26.357571][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.364796][ T376] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.372288][ T376] device bridge_slave_0 entered promiscuous mode
[ 26.379464][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.386632][ T376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.394169][ T376] device bridge_slave_1 entered promiscuous mode
[ 26.476011][ T372] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.483079][ T372] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.490652][ T372] device bridge_slave_0 entered promiscuous mode
[ 26.521750][ T372] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.528939][ T372] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.536555][ T372] device bridge_slave_1 entered promiscuous mode
[ 26.562861][ T369] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.569954][ T369] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.653966][ T371] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.661029][ T371] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.668327][ T371] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.675378][ T371] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 26.704548][ T375] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.711624][ T375] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.718941][ T375] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.726002][ T375] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 26.738187][ T376] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.745246][ T376] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.752482][ T376] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.759529][ T376] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 26.809649][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.817635][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.825606][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.832803][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.840206][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.847553][ T10] bridge0: port 1(bridge_slave_0) entered disabled state
[ 26.854992][ T10] bridge0: port 2(bridge_slave_1) entered disabled state
[ 26.863722][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 26.871086][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 26.892896][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 26.901180][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 26.909663][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 26.918001][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 26.925087][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 26.932627][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 26.940841][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 26.947876][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 26.957731][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 26.994954][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 27.003089][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 27.010157][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 27.017614][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 27.026506][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 27.034800][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 27.041841][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 27.049269][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 27.057282][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 27.064764][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 27.072691][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 27.098705][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 27.107109][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 27.114189][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 27.121595][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 27.131469][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 27.138587][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 27.146308][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 27.154526][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 27.161540][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 27.169146][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 27.177573][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 27.184657][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 27.192087][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 27.200121][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 27.208093][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 27.216224][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 27.224267][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 27.232549][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 27.258755][ T369] device veth0_vlan entered promiscuous mode
[ 27.265778][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 27.273844][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 27.281865][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 27.290119][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 27.306793][ T375] device veth0_vlan entered promiscuous mode
[ 27.323142][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 27.331649][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 27.340958][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 27.350008][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 27.358364][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 27.365942][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 27.381551][ T371] device veth0_vlan entered promiscuous mode
[ 27.391251][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 27.400337][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 27.408726][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready
[ 27.417423][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 27.426006][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 27.434074][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 27.442106][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 27.449643][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 27.460481][ T369] device veth1_macvtap entered promiscuous mode
[ 27.476638][ T371] device veth1_macvtap entered promiscuous mode
[ 27.484633][ T375] device veth1_macvtap entered promiscuous mode
[ 27.491505][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 27.499880][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 27.508760][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 27.516459][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 27.524625][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 27.532678][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready
[ 27.540496][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready
[ 27.547996][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 27.555607][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready
[ 27.564065][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 27.572155][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready
[ 27.580095][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 27.591971][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 27.599584][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 27.607053][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready
[ 27.615640][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 27.623991][ T10] bridge0: port 1(bridge_slave_0) entered blocking state
[ 27.631021][ T10] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 27.638543][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready
[ 27.647024][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 27.655278][ T10] bridge0: port 2(bridge_slave_1) entered blocking state
[ 27.662304][ T10] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 27.680883][ T376] device veth0_vlan entered promiscuous mode
[ 27.689418][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready
[ 27.697282][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 27.705737][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 27.714895][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 27.723138][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 27.731648][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 27.739946][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 27.748398][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 27.756701][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 27.782096][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 27.790224][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 27.809460][ T28] kauditd_printk_skb: 31 callbacks suppressed
[ 27.809474][ T28] audit: type=1400 audit(1767901851.291:105): avc: denied { ioctl } for pid=423 comm="syz.0.17" path="socket:[16186]" dev="sockfs" ino=16186 ioctlcmd=0x48e1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1
[ 27.830320][ T376] device veth1_macvtap entered promiscuous mode
[ 27.848254][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 27.857508][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 27.865818][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 27.874342][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 27.882594][ T363] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 27.909919][ T10] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready
[ 27.919754][ T305] Bluetooth: hci1: Frame reassembly failed (-84)
[ 27.932219][ T372] device veth0_vlan entered promiscuous mode
[ 27.941484][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 27.951801][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 27.961035][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready
[ 27.969384][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 27.978130][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 27.986835][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready
[ 27.994623][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready
[ 28.006494][ T305] Bluetooth: hci2: Frame reassembly failed (-84)
[ 28.026471][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready
[ 28.036049][ T372] device veth1_macvtap entered promiscuous mode
[ 28.051140][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready
[ 28.061223][ T326] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready
[ 28.076715][ T305] Bluetooth: hci3: Frame reassembly failed (-84)
[ 28.083118][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready
[ 28.091468][ T305] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready
[ 28.119934][ T305] Bluetooth: hci4: Frame reassembly failed (-84)
[ 28.504264][ T8] device bridge_slave_1 left promiscuous mode
[ 28.510501][ T8] bridge0: port 2(bridge_slave_1) entered disabled state
[ 28.518174][ T8] device bridge_slave_0 left promiscuous mode
[ 28.524447][ T8] bridge0: port 1(bridge_slave_0) entered disabled state
[ 28.532353][ T8] device veth1_macvtap left promiscuous mode
[ 28.538602][ T8] device veth0_vlan left promiscuous mode
[ 29.853662][ T423] Bluetooth: hci0: Opcode 0x080f failed: -110
[ 29.933541][ T425] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 29.934750][ T434] Bluetooth: hci1: command 0x1003 tx timeout
[ 30.013577][ T425] Bluetooth: hci2: command 0x1003 tx timeout
[ 30.019654][ T427] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 30.093510][ T430] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 30.173497][ T432] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 30.177587][ T430] Bluetooth: hci4: command 0x1003 tx timeout
[ 31.933551][ T432] Bluetooth: hci0: command 0x080f tx timeout
[ 31.933835][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 31.939699][ T432] Bluetooth: hci0: sending frame failed (-49)
[ 31.952015][ T426] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 31.958036][ T429] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 31.968923][ T431] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 31.975963][ T8] Bluetooth: hci1: Frame reassembly failed (-84)
2026/01/08 19:50:55 executed programs: 15
[ 31.982912][ T433] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 32.028652][ T305] Bluetooth: hci0: Frame reassembly failed (-84)
[ 32.035219][ T8] Bluetooth: hci3: Frame reassembly failed (-84)
[ 32.043830][ T326] Bluetooth: hci2: Frame reassembly failed (-84)
[ 32.066811][ T326] Bluetooth: hci4: Frame reassembly failed (-84)
[ 34.013573][ T45] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 34.013597][ T425] Bluetooth: hci1: command 0x1003 tx timeout
[ 34.032328][ T8] Bluetooth: hci1: Frame reassembly failed (-84)
[ 34.093576][ T45] Bluetooth: hci4: command 0x1003 tx timeout
[ 34.093605][ T424] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 34.099691][ T45] Bluetooth: hci2: command 0x1003 tx timeout
[ 34.099708][ T45] Bluetooth: hci0: command 0x1003 tx timeout
[ 34.105817][ T427] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 34.111876][ T430] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 34.117814][ T432] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 34.136285][ T442] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 34.142380][ T439] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 34.148489][ T440] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 34.154675][ T441] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 34.160805][ T445] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 34.190290][ T8] Bluetooth: hci0: Frame reassembly failed (-84)
[ 34.235136][ T326] Bluetooth: hci3: Frame reassembly failed (-84)
[ 34.241567][ T8] Bluetooth: hci2: Frame reassembly failed (-84)
[ 34.255264][ T10] Bluetooth: hci4: Frame reassembly failed (-84)
[ 36.093642][ T430] Bluetooth: hci1: command 0x1003 tx timeout
[ 36.093641][ T434] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 36.113834][ T326] Bluetooth: hci1: Frame reassembly failed (-84)
[ 36.253447][ T432] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 36.253531][ T45] Bluetooth: hci3: command 0x1003 tx timeout
[ 36.259686][ T432] Bluetooth: hci2: command 0x1003 tx timeout
[ 36.265602][ T424] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 36.272674][ T427] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 36.333586][ T427] Bluetooth: hci4: command 0x1003 tx timeout
[ 36.333591][ T425] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 37.194865][ T446] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 37.235276][ T447] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 37.241323][ T448] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 37.247343][ T449] Bluetooth: hci0: Opcode 0x080f failed: -4
2026/01/08 19:51:00 executed programs: 26
[ 37.291237][ T326] Bluetooth: hci2: Frame reassembly failed (-84)
[ 37.313808][ T10] Bluetooth: hci3: Frame reassembly failed (-84)
[ 37.320526][ T424] Bluetooth: hci4: sending frame failed (-49)
[ 37.326846][ T427] Bluetooth: hci4: Opcode 0x1003 failed: -49
[ 37.368570][ T10] Bluetooth: hci4: Frame reassembly failed (-84)
[ 38.173521][ T424] Bluetooth: hci1: command 0x1003 tx timeout
[ 38.173967][ T434] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 39.114811][ T450] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 39.128336][ T8] Bluetooth: hci0: Frame reassembly failed (-84)
[ 39.189916][ T10] Bluetooth: hci1: Frame reassembly failed (-84)
[ 39.293474][ T432] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 39.293470][ T45] Bluetooth: hci2: command 0x1003 tx timeout
[ 39.313490][ T8] Bluetooth: hci2: Frame reassembly failed (-84)
[ 39.373522][ T427] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 39.373562][ T430] Bluetooth: hci3: command 0x1003 tx timeout
[ 39.379893][ T425] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 39.396393][ T10] Bluetooth: hci3: Frame reassembly failed (-84)
[ 39.403665][ T10] Bluetooth: hci4: Frame reassembly failed (-84)
[ 39.410127][ T10] Bluetooth: hci4: Frame reassembly failed (-84)
[ 41.133462][ T45] Bluetooth: hci0: command 0x1003 tx timeout
[ 41.133461][ T434] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 41.145862][ T455] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 41.152035][ T456] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 41.158155][ T457] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 41.164381][ T458] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 41.170504][ T459] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 41.213479][ T434] Bluetooth: hci1: command 0x1003 tx timeout
[ 41.213485][ T424] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 41.230259][ T10] Bluetooth: hci0: Frame reassembly failed (-84)
[ 41.244256][ T8] Bluetooth: hci1: Frame reassembly failed (-84)
[ 41.373437][ T432] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 41.373446][ T427] Bluetooth: hci2: command 0x1003 tx timeout
[ 41.394309][ T326] Bluetooth: hci2: Frame reassembly failed (-84)
[ 41.453441][ T425] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 41.453925][ T45] Bluetooth: hci4: command 0x1003 tx timeout
[ 41.464945][ T430] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 41.479540][ T10] Bluetooth: hci3: Frame reassembly failed (-84)
[ 41.486300][ T326] Bluetooth: hci4: Frame reassembly failed (-84)
[ 43.293470][ T465] Bluetooth: hci1: command 0x1003 tx timeout
[ 43.293468][ T434] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 43.293498][ T465] Bluetooth: hci0: command 0x1003 tx timeout
[ 43.299765][ T424] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 43.317844][ T460] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 43.323991][ T461] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 43.330128][ T462] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 43.336260][ T463] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 43.342397][ T464] Bluetooth: hci0: Opcode 0x080f failed: -22
2026/01/08 19:51:06 executed programs: 40
[ 43.401785][ T8] Bluetooth: hci1: Frame reassembly failed (-84)
[ 43.402387][ T10] Bluetooth: hci0: Frame reassembly failed (-84)
[ 43.453451][ T432] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 43.453463][ T465] Bluetooth: hci2: command 0x1003 tx timeout
[ 43.472221][ T326] Bluetooth: hci2: Frame reassembly failed (-84)
[ 43.533445][ T430] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 43.533505][ T425] Bluetooth: hci4: command 0x1003 tx timeout
[ 43.545590][ T45] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 43.563019][ T8] Bluetooth: hci3: Frame reassembly failed (-84)
[ 43.569509][ T10] Bluetooth: hci4: Frame reassembly failed (-84)
[ 43.575921][ T10] Bluetooth: hci4: Frame reassembly failed (-84)
[ 45.453485][ T425] Bluetooth: hci0: command 0x1003 tx timeout
[ 45.453507][ T424] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 45.459513][ T425] Bluetooth: hci1: command 0x1003 tx timeout
[ 45.465606][ T434] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 45.477891][ T467] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 45.484139][ T466] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 45.490275][ T468] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 45.533538][ T432] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 45.533554][ T434] Bluetooth: hci2: command 0x1003 tx timeout
[ 45.555343][ T305] Bluetooth: hci2: Frame reassembly failed (-84)
[ 45.562545][ T326] Bluetooth: hci1: Frame reassembly failed (-84)
[ 45.613500][ T434] Bluetooth: hci4: command 0x1003 tx timeout
[ 45.613516][ T465] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 45.613543][ T434] Bluetooth: hci3: command 0x1003 tx timeout
[ 45.625738][ T45] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 46.559328][ T469] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 46.565410][ T470] Bluetooth: hci0: Opcode 0x080f failed: -4
[ 46.578604][ T305] Bluetooth: hci0: Frame reassembly failed (-84)
[ 46.611010][ T10] Bluetooth: hci3: Frame reassembly failed (-84)
[ 46.660782][ T305] Bluetooth: hci4: Frame reassembly failed (-84)
[ 47.613452][ T432] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 47.613472][ T425] Bluetooth: hci1: command 0x1003 tx timeout
[ 47.613490][ T425] Bluetooth: hci2: command 0x1003 tx timeout
[ 47.619710][ T424] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 47.642959][ T305] Bluetooth: hci1: Frame reassembly failed (-84)
[ 47.649821][ T8] Bluetooth: hci2: Frame reassembly failed (-84)
[ 48.653462][ T465] Bluetooth: hci3: Opcode 0x1003 failed: -110
[ 48.653473][ T430] Bluetooth: hci3: command 0x1003 tx timeout
[ 48.653493][ T430] Bluetooth: hci0: command 0x1003 tx timeout
[ 48.659595][ T45] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 48.677859][ T473] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 48.683964][ T474] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 48.690354][ T475] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 48.696592][ T477] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 48.702766][ T476] Bluetooth: hci0: Opcode 0x080f failed: -22
[ 48.733492][ T434] Bluetooth: hci4: Opcode 0x1003 failed: -110
[ 48.733605][ T45] Bluetooth: hci4: command 0x1003 tx timeout
[ 48.762225][ T8] Bluetooth: hci0: Frame reassembly failed (-84)
[ 48.771305][ T10] Bluetooth: hci3: Frame reassembly failed (-84)
2026/01/08 19:51:12 executed programs: 52
[ 48.778316][ T326] Bluetooth: hci4: Frame reassembly failed (-84)
[ 48.785324][ T10] Bluetooth: hci3: Frame reassembly failed (-84)
[ 49.693456][ T424] Bluetooth: hci1: Opcode 0x1003 failed: -110
[ 49.693463][ T430] Bluetooth: hci2: command 0x1003 tx timeout
[ 49.705622][ T432] Bluetooth: hci2: Opcode 0x1003 failed: -110
[ 49.722112][ T326] Bluetooth: hci2: Frame reassembly failed (-84)
[ 49.728824][ T8] Bluetooth: hci1: Frame reassembly failed (-84)
[ 50.733417][ C0] ==================================================================
[ 50.741493][ C0] BUG: KASAN: use-after-free in __run_timers+0x32b/0x9b0
[ 50.748545][ C0] Write of size 8 at addr ffff88811c8c0a00 by task swapper/0/0
[ 50.756077][ C0]
[ 50.758392][ C0] CPU: 0 PID: 0 Comm: swapper/0 Not tainted syzkaller #0
[ 50.765401][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 50.775469][ C0] Call Trace:
[ 50.778754][ C0]
[ 50.781595][ C0] __dump_stack+0x21/0x24
[ 50.785926][ C0] dump_stack_lvl+0xee/0x150
[ 50.790517][ C0] ? __cfi_dump_stack_lvl+0x8/0x8
[ 50.795548][ C0] ? update_rq_clock+0x536/0x5c0
[ 50.800478][ C0] ? __run_timers+0x32b/0x9b0
[ 50.805154][ C0] print_address_description+0x71/0x200
[ 50.810701][ C0] print_report+0x4a/0x60
[ 50.815024][ C0] kasan_report+0x122/0x150
[ 50.819524][ C0] ? __run_timers+0x32b/0x9b0
[ 50.824214][ C0] __asan_report_store8_noabort+0x17/0x20
[ 50.829920][ C0] __run_timers+0x32b/0x9b0
[ 50.834414][ C0] ? sched_clock+0x9/0x10
[ 50.838733][ C0] ? sched_clock_cpu+0x6e/0x250
[ 50.843580][ C0] ? calc_index+0x200/0x200
[ 50.848091][ C0] ? kvm_sched_clock_read+0x18/0x40
[ 50.853311][ C0] run_timer_softirq+0x6a/0xf0
[ 50.858066][ C0] handle_softirqs+0x1d7/0x600
[ 50.862819][ C0] ? irqtime_account_irq+0xc4/0x240
[ 50.863852][ T434] Bluetooth: hci0: Opcode 0x1003 failed: -110
[ 50.868026][ C0] __irq_exit_rcu+0x52/0xf0
[ 50.878590][ C0] irq_exit_rcu+0x9/0x10
[ 50.882831][ C0] sysvec_apic_timer_interrupt+0xa9/0xc0
[ 50.888456][ C0]
[ 50.891373][ C0]
[ 50.894300][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 50.900272][ C0] RIP: 0010:default_idle+0xf/0x20
[ 50.905282][ C0] Code: e9 47 ff ff ff 00 00 cc cc 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 73 d0 51 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
[ 50.924878][ C0] RSP: 0018:ffffffff86e07d58 EFLAGS: 00000257
[ 50.930943][ C0] RAX: ffff8881f7000000 RBX: ffffffff86e1c680 RCX: e030becdac8d3700
[ 50.938913][ C0] RDX: 0000000000000001 RSI: ffffffff85aa1b40 RDI: ffffffff85aa1b00
[ 50.946880][ C0] RBP: ffffffff86e07d58 R08: dffffc0000000000 R09: ffffed103ee06917
[ 50.954847][ C0] R10: 0000000000000000 R11: ffffffff84f46280 R12: 0000000000000000
[ 50.962807][ C0] R13: 0000000000000000 R14: ffffffff86e1c680 R15: dffffc0000000000
[ 50.970769][ C0] ? __cfi_default_idle+0x10/0x10
[ 50.975782][ C0] arch_cpu_idle+0x1c/0x20
[ 50.980182][ C0] default_idle_call+0x71/0x1d0
[ 50.985022][ C0] do_idle+0x1a7/0x520
[ 50.989090][ C0] ? ct_irq_exit+0x9/0x10
[ 50.993421][ C0] ? idle_inject_timer_fn+0x60/0x60
[ 50.998625][ C0] cpu_startup_entry+0x43/0x60
[ 51.003386][ C0] rest_init+0x10a/0x130
[ 51.007619][ C0] ? __cfi_x86_late_time_init+0x8/0x8
[ 51.012984][ C0] arch_call_rest_init+0xe/0x10
[ 51.017821][ C0] start_kernel+0x47b/0x4e9
[ 51.022316][ C0] x86_64_start_reservations+0x2a/0x2c
[ 51.027763][ C0] x86_64_start_kernel+0x7c/0x81
[ 51.032683][ C0] secondary_startup_64_no_verify+0xce/0xdb
[ 51.038567][ C0]
[ 51.041594][ C0]
[ 51.043903][ C0] Allocated by task 473:
[ 51.048139][ C0] kasan_set_track+0x4b/0x70
[ 51.052716][ C0] kasan_save_alloc_info+0x25/0x30
[ 51.057822][ C0] __kasan_kmalloc+0x95/0xb0
[ 51.062401][ C0] __kmalloc+0xb1/0x1e0
[ 51.066546][ C0] hci_alloc_dev_priv+0x27/0x1bd0
[ 51.071572][ C0] hci_uart_tty_ioctl+0x3d6/0xa20
[ 51.076583][ C0] tty_ioctl+0x8ef/0xc60
[ 51.080819][ C0] __se_sys_ioctl+0x12f/0x1b0
[ 51.085484][ C0] __x64_sys_ioctl+0x7b/0x90
[ 51.090086][ C0] x64_sys_call+0x58b/0x9a0
[ 51.094585][ C0] do_syscall_64+0x4c/0xa0
[ 51.099027][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 51.104933][ C0]
[ 51.107253][ C0] Freed by task 476:
[ 51.111144][ C0] kasan_set_track+0x4b/0x70
[ 51.115759][ C0] kasan_save_free_info+0x31/0x50
[ 51.120791][ C0] ____kasan_slab_free+0x132/0x180
[ 51.125908][ C0] __kasan_slab_free+0x11/0x20
[ 51.130679][ C0] slab_free_freelist_hook+0xc2/0x190
[ 51.136060][ C0] __kmem_cache_free+0xb7/0x1b0
[ 51.140907][ C0] kfree+0x6f/0xf0
[ 51.144665][ C0] hci_release_dev+0x12a3/0x13b0
[ 51.149603][ C0] bt_host_release+0x82/0x90
[ 51.154211][ C0] device_release+0xa4/0x1d0
[ 51.158794][ C0] kobject_put+0x19d/0x280
[ 51.163204][ C0] put_device+0x1f/0x30
[ 51.167365][ C0] hci_dev_cmd+0x265/0x720
[ 51.171774][ C0] hci_sock_ioctl+0x41e/0x7f0
[ 51.176445][ C0] sock_do_ioctl+0x101/0x310
[ 51.181041][ C0] sock_ioctl+0x4d8/0x6e0
[ 51.185369][ C0] __se_sys_ioctl+0x12f/0x1b0
[ 51.190029][ C0] __x64_sys_ioctl+0x7b/0x90
[ 51.194607][ C0] x64_sys_call+0x58b/0x9a0
[ 51.199107][ C0] do_syscall_64+0x4c/0xa0
[ 51.203514][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 51.209401][ C0]
[ 51.211711][ C0] Last potentially related work creation:
[ 51.217418][ C0] kasan_save_stack+0x3a/0x60
[ 51.222089][ C0] __kasan_record_aux_stack+0xb6/0xc0
[ 51.227454][ C0] kasan_record_aux_stack_noalloc+0xb/0x10
[ 51.233270][ C0] insert_work+0x51/0x300
[ 51.237598][ C0] __queue_work+0x9b1/0xd30
[ 51.242091][ C0] queue_work_on+0xd2/0x140
[ 51.246583][ C0] __hci_cmd_sync_sk+0xa3e/0xcf0
[ 51.251521][ C0] hci_cmd_sync_status+0x53/0x120
[ 51.256582][ C0] hci_dev_cmd+0x628/0x720
[ 51.261000][ C0] hci_sock_ioctl+0x41e/0x7f0
[ 51.265695][ C0] sock_do_ioctl+0x101/0x310
[ 51.270274][ C0] sock_ioctl+0x4d8/0x6e0
[ 51.274603][ C0] __se_sys_ioctl+0x12f/0x1b0
[ 51.279292][ C0] __x64_sys_ioctl+0x7b/0x90
[ 51.283886][ C0] x64_sys_call+0x58b/0x9a0
[ 51.288397][ C0] do_syscall_64+0x4c/0xa0
[ 51.292843][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 51.298735][ C0]
[ 51.301065][ C0] Second to last potentially related work creation:
[ 51.307634][ C0] kasan_save_stack+0x3a/0x60
[ 51.312315][ C0] __kasan_record_aux_stack+0xb6/0xc0
[ 51.317682][ C0] kasan_record_aux_stack_noalloc+0xb/0x10
[ 51.323502][ C0] insert_work+0x51/0x300
[ 51.327841][ C0] __queue_work+0x9b1/0xd30
[ 51.332380][ C0] queue_work_on+0xd2/0x140
[ 51.336880][ C0] __hci_cmd_sync_sk+0xa3e/0xcf0
[ 51.341813][ C0] hci_cmd_sync_status+0x53/0x120
[ 51.346854][ C0] hci_dev_cmd+0x628/0x720
[ 51.351262][ C0] hci_sock_ioctl+0x41e/0x7f0
[ 51.355938][ C0] sock_do_ioctl+0x101/0x310
[ 51.360524][ C0] sock_ioctl+0x4d8/0x6e0
[ 51.364852][ C0] __se_sys_ioctl+0x12f/0x1b0
[ 51.369524][ C0] __x64_sys_ioctl+0x7b/0x90
[ 51.374109][ C0] x64_sys_call+0x58b/0x9a0
[ 51.378603][ C0] do_syscall_64+0x4c/0xa0
[ 51.383015][ C0] entry_SYSCALL_64_after_hwframe+0x68/0xd2
[ 51.388918][ C0]
[ 51.391244][ C0] The buggy address belongs to the object at ffff88811c8c0000
[ 51.391244][ C0] which belongs to the cache kmalloc-8k of size 8192
[ 51.405287][ C0] The buggy address is located 2560 bytes inside of
[ 51.405287][ C0] 8192-byte region [ffff88811c8c0000, ffff88811c8c2000)
[ 51.418721][ C0]
[ 51.421037][ C0] The buggy address belongs to the physical page:
[ 51.427434][ C0] page:ffffea0004723000 refcount:1 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x11c8c0
[ 51.437670][ C0] head:ffffea0004723000 order:3 compound_mapcount:0 compound_pincount:0
[ 51.445981][ C0] flags: 0x4000000000010200(slab|head|zone=1)
[ 51.452058][ C0] raw: 4000000000010200 0000000000000000 dead000000000122 ffff888100043500
[ 51.460635][ C0] raw: 0000000000000000 0000000000020002 00000001ffffffff 0000000000000000
[ 51.469216][ C0] page dumped because: kasan: bad access detected
[ 51.475624][ C0] page_owner tracks the page as allocated
[ 51.481322][ C0] 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 472, tgid 472 (syz.6.53), ts 45554667238, free_ts 45548758025
[ 51.503547][ C0] post_alloc_hook+0x1f5/0x210
[ 51.508321][ C0] prep_new_page+0x1c/0x110
[ 51.512822][ C0] get_page_from_freelist+0x2c7b/0x2cf0
[ 51.518374][ C0] __alloc_pages+0x1c3/0x450
[ 51.522958][ C0] alloc_slab_page+0x6e/0xf0
[ 51.527543][ C0] new_slab+0x98/0x3d0
[ 51.531612][ C0] ___slab_alloc+0x6bd/0xb20
[ 51.536200][ C0] __slab_alloc+0x5e/0xa0
[ 51.540523][ C0] __kmem_cache_alloc_node+0x203/0x2c0
[ 51.545982][ C0] __kmalloc+0xa1/0x1e0
[ 51.550151][ C0] hci_alloc_dev_priv+0x27/0x1bd0
[ 51.555205][ C0] hci_uart_tty_ioctl+0x3d6/0xa20
[ 51.560241][ C0] tty_ioctl+0x8ef/0xc60
[ 51.564487][ C0] __se_sys_ioctl+0x12f/0x1b0
[ 51.569160][ C0] __x64_sys_ioctl+0x7b/0x90
[ 51.573757][ C0] x64_sys_call+0x58b/0x9a0
[ 51.578255][ C0] page last free stack trace:
[ 51.582919][ C0] free_unref_page_prepare+0x742/0x750
[ 51.588370][ C0] free_unref_page+0x8f/0x530
[ 51.593040][ C0] __free_pages+0x67/0x100
[ 51.597452][ C0] __free_slab+0xca/0x1a0
[ 51.601788][ C0] __unfreeze_partials+0x160/0x190
[ 51.606907][ C0] put_cpu_partial+0xa9/0x100
[ 51.611583][ C0] __slab_free+0x1c4/0x280
[ 51.615996][ C0] ___cache_free+0xbf/0xd0
[ 51.620411][ C0] qlist_free_all+0xc6/0x140
[ 51.624990][ C0] kasan_quarantine_reduce+0x14a/0x170
[ 51.630451][ C0] __kasan_slab_alloc+0x24/0x80
[ 51.635288][ C0] slab_post_alloc_hook+0x4f/0x2d0
[ 51.640388][ C0] kmem_cache_alloc_lru+0x104/0x280
[ 51.645576][ C0] __d_alloc+0x34/0x6c0
[ 51.649722][ C0] d_alloc+0x4b/0x260
[ 51.653692][ C0] lookup_one_qstr_excl+0xcb/0x270
[ 51.658790][ C0]
[ 51.661107][ C0] Memory state around the buggy address:
[ 51.666726][ C0] ffff88811c8c0900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 51.674783][ C0] ffff88811c8c0980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 51.682842][ C0] >ffff88811c8c0a00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 51.690889][ C0] ^
[ 51.694941][ C0] ffff88811c8c0a80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 51.703004][ C0] ffff88811c8c0b00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 51.711050][ C0] ==================================================================
[ 51.719089][ C0] Disabling lock debugging due to kernel taint
[ 51.725384][ C0] general protection fault, probably for non-canonical address 0xdffffc0000000000: 0000 [#1] PREEMPT SMP KASAN
[ 51.737109][ C0] KASAN: null-ptr-deref in range [0x0000000000000000-0x0000000000000007]
[ 51.745522][ C0] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G B syzkaller #0
[ 51.754042][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
[ 51.764136][ C0] RIP: 0010:__queue_work+0x575/0xd30
[ 51.769428][ C0] Code: 39 2b 0f 84 b9 00 00 00 e8 f8 e2 28 00 4c 89 ff e8 00 46 ad 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 fc 63 6d 00 49 8b 7d 00 e8 e3 41
[ 51.789039][ C0] RSP: 0018:ffffc90000007c70 EFLAGS: 00010046
[ 51.795108][ C0] RAX: 0000000000000000 RBX: 000000007fffffff RCX: ffffffff86e1c680
[ 51.803087][ C0] RDX: 0000000000000100 RSI: 000000007fffffff RDI: 000000007fffffff
[ 51.811067][ C0] RBP: ffffc90000007d08 R08: fffffffffffffffb R09: 0000000000000007
[ 51.819049][ C0] R10: ffffed1023918139 R11: 1ffff11023918139 R12: dffffc0000000000
[ 51.827079][ C0] R13: 0000000000000000 R14: ffff88811c8c09c8 R15: 0000000000000008
[ 51.835062][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 51.844079][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.850669][ C0] CR2: 0000001b33c24000 CR3: 0000000129ffa000 CR4: 00000000003506b0
[ 51.858643][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.866617][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.874593][ C0] Call Trace:
[ 51.877895][ C0]
[ 51.880742][ C0] delayed_work_timer_fn+0x61/0x80
[ 51.885867][ C0] ? __cfi_delayed_work_timer_fn+0x10/0x10
[ 51.891697][ C0] call_timer_fn+0x46/0x2a0
[ 51.896218][ C0] ? __cfi_delayed_work_timer_fn+0x10/0x10
[ 51.902040][ C0] __run_timers+0x672/0x9b0
[ 51.906559][ C0] ? calc_index+0x200/0x200
[ 51.911075][ C0] ? kvm_sched_clock_read+0x18/0x40
[ 51.916279][ C0] run_timer_softirq+0x6a/0xf0
[ 51.921043][ C0] handle_softirqs+0x1d7/0x600
[ 51.925811][ C0] ? irqtime_account_irq+0xc4/0x240
[ 51.931017][ C0] __irq_exit_rcu+0x52/0xf0
[ 51.935522][ C0] irq_exit_rcu+0x9/0x10
[ 51.939785][ C0] sysvec_apic_timer_interrupt+0xa9/0xc0
[ 51.945422][ C0]
[ 51.948357][ C0]
[ 51.951287][ C0] asm_sysvec_apic_timer_interrupt+0x1b/0x20
[ 51.957275][ C0] RIP: 0010:default_idle+0xf/0x20
[ 51.962306][ C0] Code: e9 47 ff ff ff 00 00 cc cc 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 73 d0 51 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
[ 51.981942][ C0] RSP: 0018:ffffffff86e07d58 EFLAGS: 00000257
[ 51.988018][ C0] RAX: ffff8881f7000000 RBX: ffffffff86e1c680 RCX: e030becdac8d3700
[ 51.995999][ C0] RDX: 0000000000000001 RSI: ffffffff85aa1b40 RDI: ffffffff85aa1b00
[ 52.003970][ C0] RBP: ffffffff86e07d58 R08: dffffc0000000000 R09: ffffed103ee06917
[ 52.011941][ C0] R10: 0000000000000000 R11: ffffffff84f46280 R12: 0000000000000000
[ 52.019948][ C0] R13: 0000000000000000 R14: ffffffff86e1c680 R15: dffffc0000000000
[ 52.027918][ C0] ? __cfi_default_idle+0x10/0x10
[ 52.032956][ C0] arch_cpu_idle+0x1c/0x20
[ 52.037368][ C0] default_idle_call+0x71/0x1d0
[ 52.042225][ C0] do_idle+0x1a7/0x520
[ 52.046295][ C0] ? ct_irq_exit+0x9/0x10
[ 52.050626][ C0] ? idle_inject_timer_fn+0x60/0x60
[ 52.055830][ C0] cpu_startup_entry+0x43/0x60
[ 52.060653][ C0] rest_init+0x10a/0x130
[ 52.064896][ C0] ? __cfi_x86_late_time_init+0x8/0x8
[ 52.070283][ C0] arch_call_rest_init+0xe/0x10
[ 52.075130][ C0] start_kernel+0x47b/0x4e9
[ 52.079636][ C0] x86_64_start_reservations+0x2a/0x2c
[ 52.085107][ C0] x86_64_start_kernel+0x7c/0x81
[ 52.090050][ C0] secondary_startup_64_no_verify+0xce/0xdb
[ 52.095946][ C0]
[ 52.098971][ C0] Modules linked in:
[ 52.102891][ C0] ---[ end trace 0000000000000000 ]---
[ 52.108342][ C0] RIP: 0010:__queue_work+0x575/0xd30
[ 52.113629][ C0] Code: 39 2b 0f 84 b9 00 00 00 e8 f8 e2 28 00 4c 89 ff e8 00 46 ad 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 fc 63 6d 00 49 8b 7d 00 e8 e3 41
[ 52.133236][ C0] RSP: 0018:ffffc90000007c70 EFLAGS: 00010046
[ 52.139304][ C0] RAX: 0000000000000000 RBX: 000000007fffffff RCX: ffffffff86e1c680
[ 52.147282][ C0] RDX: 0000000000000100 RSI: 000000007fffffff RDI: 000000007fffffff
[ 52.155261][ C0] RBP: ffffc90000007d08 R08: fffffffffffffffb R09: 0000000000000007
[ 52.163262][ C0] R10: ffffed1023918139 R11: 1ffff11023918139 R12: dffffc0000000000
[ 52.171245][ C0] R13: 0000000000000000 R14: ffff88811c8c09c8 R15: 0000000000000008
[ 52.179218][ C0] FS: 0000000000000000(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000
[ 52.188149][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.194730][ C0] CR2: 0000001b33c24000 CR3: 0000000129ffa000 CR4: 00000000003506b0
[ 52.202702][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.210671][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.218655][ C0] Kernel panic - not syncing: Fatal exception in interrupt
[ 52.226372][ C0] Kernel Offset: disabled
[ 52.230690][ C0] Rebooting in 86400 seconds..