Warning: Permanently added '10.128.0.73' (ED25519) to the list of known hosts. [ 297.731242][ T30] kauditd_printk_skb: 6 callbacks suppressed [ 297.731257][ T30] audit: type=1400 audit(1777814425.973:129): avc: denied { execmem } for pid=5651 comm="syz-executor369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 297.757738][ T30] audit: type=1400 audit(1777814425.983:130): avc: denied { mounton } for pid=5651 comm="syz-executor369" 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 [ 297.792105][ T30] audit: type=1400 audit(1777814425.983:131): avc: denied { mount } for pid=5651 comm="syz-executor369" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 297.816659][ T30] audit: type=1400 audit(1777814425.983:132): avc: denied { create } for pid=5651 comm="syz-executor369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 297.838097][ T30] audit: type=1400 audit(1777814425.983:133): avc: denied { write } for pid=5651 comm="syz-executor369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 297.859087][ T30] audit: type=1400 audit(1777814425.983:134): avc: denied { read } for pid=5651 comm="syz-executor369" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 297.880616][ T30] audit: type=1400 audit(1777814426.033:135): avc: denied { mounton } for pid=5654 comm="syz-executor369" path="/" dev="sda1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:root_t tclass=dir permissive=1 [ 297.902536][ T30] audit: type=1400 audit(1777814426.033:136): avc: denied { module_request } for pid=5654 comm="syz-executor369" kmod="netdev-nr0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 297.924993][ T30] audit: type=1400 audit(1777814426.083:137): avc: denied { sys_module } for pid=5654 comm="syz-executor369" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 298.104336][ T5654] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.111918][ T5654] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.119083][ T5654] bridge_slave_0: entered allmulticast mode [ 298.125737][ T5654] bridge_slave_0: entered promiscuous mode [ 298.133877][ T5654] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.140970][ T5654] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.148092][ T5654] bridge_slave_1: entered allmulticast mode [ 298.154747][ T5654] bridge_slave_1: entered promiscuous mode [ 298.174200][ T5654] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 298.184811][ T5654] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 298.205666][ T5654] team0: Port device team_slave_0 added [ 298.212449][ T5654] team0: Port device team_slave_1 added [ 298.229543][ T5654] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 298.236487][ T5654] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 298.262348][ T5654] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 298.274704][ T5654] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 298.281625][ T5654] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 298.307491][ T5654] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 298.337404][ T5654] hsr_slave_0: entered promiscuous mode [ 298.343839][ T5654] hsr_slave_1: entered promiscuous mode [ 298.434970][ T5654] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 298.445230][ T5654] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 298.453286][ T5654] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 298.461548][ T5654] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 298.469210][ T5654] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 298.478142][ T5654] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 298.486431][ T5654] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 298.495394][ T5654] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 298.517631][ T5654] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.524895][ T5654] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.532287][ T5654] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.539385][ T5654] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.577496][ T5654] 8021q: adding VLAN 0 to HW filter on device bond0 [ 298.591995][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 298.600083][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 298.612093][ T5654] 8021q: adding VLAN 0 to HW filter on device team0 [ 298.623715][ T1541] bridge0: port 1(bridge_slave_0) entered blocking state [ 298.630779][ T1541] bridge0: port 1(bridge_slave_0) entered forwarding state [ 298.642202][ T36] bridge0: port 2(bridge_slave_1) entered blocking state [ 298.649286][ T36] bridge0: port 2(bridge_slave_1) entered forwarding state [ 298.790239][ T5654] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 298.828473][ T5654] veth0_vlan: entered promiscuous mode [ 298.838420][ T5654] veth1_vlan: entered promiscuous mode [ 298.860254][ T5654] veth0_macvtap: entered promiscuous mode [ 298.869107][ T5654] veth1_macvtap: entered promiscuous mode [ 298.883820][ T5654] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 298.896053][ T5654] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 298.908587][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.917705][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.927815][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.937611][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 298.988603][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 298.997130][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 299.019176][ T1541] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 299.027787][ T1541] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 executing program executing program [ 299.038626][ T30] audit: type=1400 audit(1777814427.283:138): avc: denied { mounton } for pid=5654 comm="syz-executor369" path="/root/syz-tmp" dev="sda1" ino=2024 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_home_t tclass=dir permissive=1 executing program executing program executing program executing program executing program executing program [ 311.710182][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 311.728676][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 [ 312.782571][ C1] sched: DL replenish lagged too much executing program executing program [ 373.101523][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 373.119535][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 executing program executing program [ 435.789218][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 435.805078][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 executing program executing program executing program [ 495.975543][ T1309] ieee802154 phy0 wpan0: encryption failed: -22 [ 495.993676][ T1309] ieee802154 phy1 wpan1: encryption failed: -22 executing program [ 511.231378][ T31] INFO: task kworker/u8:6:777 blocked for more than 143 seconds. [ 511.252046][ T31] Not tainted syzkaller #0 [ 511.270008][ T31] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 512.269181][ T31] task:kworker/u8:6 state:D stack:25288 pid:777 tgid:777 ppid:2 task_flags:0x4208060 flags:0x00080000 [ 512.677533][ T31] Workqueue: ipv6_addrconf addrconf_dad_work [ 513.205880][ T31] Call Trace: [ 513.761272][ T31] [ 513.777694][ T31] __schedule+0x10e9/0x6820 [ 513.782260][ T31] ? __pfx___schedule+0x10/0x10 [ 513.974992][ T31] ? find_held_lock+0x2b/0x80 [ 513.992191][ T31] ? schedule+0x2bf/0x390 [ 514.637299][ T31] schedule+0xdd/0x390 [ 514.879665][ T31] schedule_preempt_disabled+0x13/0x30 [ 515.194334][ T31] __mutex_lock+0xced/0x1b10 [ 515.198986][ T31] ? addrconf_dad_work+0x11f/0x1360 [ 515.228817][ T31] ? __lock_acquire+0x4a5/0x2630 [ 515.364154][ T31] ? __pfx___mutex_lock+0x10/0x10 [ 516.035315][ T31] ? __lock_acquire+0x4a5/0x2630 [ 516.040332][ T31] ? addrconf_dad_work+0x11f/0x1360 [ 516.058103][ T31] ? rtnl_lock+0x9/0x20 [ 516.062288][ T31] addrconf_dad_work+0x11f/0x1360 [ 518.134560][ T31] ? __pfx_addrconf_dad_work+0x10/0x10 [ 518.637694][ T31] ? rcu_is_watching+0x12/0xc0 [ 519.475746][ T31] process_one_work+0xa0e/0x1980