forked to background, child pid 3172 [ 11.841726][ T3173] 8021q: adding VLAN 0 to HW filter on device bond0 [ 11.844102][ T3173] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: [ 11.969652][ T3269] sshd (3269) used greatest stack depth: 11160 bytes left OK syzkaller syzkaller login: [ 69.860612][ T25] cfg80211: failed to load regulatory.db Warning: Permanently added '10.128.0.200' (ECDSA) to the list of known hosts. 2022/03/07 08:18:56 parsed 1 programs [ 295.265941][ T3623] cgroup: Unknown subsys name 'net' [ 295.372885][ T3623] cgroup: Unknown subsys name 'rlimit' 2022/03/07 08:19:03 executed programs: 0 [ 302.190457][ T3623] kmemleak: 251 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 303.301428][ T3631] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 303.308474][ T3633] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 303.315496][ T3631] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 303.322694][ T3631] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 303.329770][ T3631] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 303.336782][ T3631] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 303.364905][ T3630] chnl_net:caif_netlink_parms(): no params data found [ 303.381455][ T3630] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.388487][ T3630] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.395842][ T3630] device bridge_slave_0 entered promiscuous mode [ 303.402748][ T3630] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.409772][ T3630] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.417145][ T3630] device bridge_slave_1 entered promiscuous mode [ 303.427323][ T3630] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 303.436954][ T3630] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 303.449544][ T3630] team0: Port device team_slave_0 added [ 303.455659][ T3630] team0: Port device team_slave_1 added [ 303.464856][ T3630] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 303.471869][ T3630] 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 1560 would solve the problem. [ 303.497755][ T3630] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 303.508876][ T3630] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 303.515859][ T3630] 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 1560 would solve the problem. [ 303.541777][ T3630] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 303.556883][ T3630] device hsr_slave_0 entered promiscuous mode [ 303.563207][ T3630] device hsr_slave_1 entered promiscuous mode [ 303.587946][ T3630] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 303.595302][ T3630] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 303.603127][ T3630] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 303.610634][ T3630] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 303.621170][ T3630] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.628198][ T3630] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.635476][ T3630] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.642505][ T3630] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.660149][ T3630] 8021q: adding VLAN 0 to HW filter on device bond0 [ 303.668409][ T3258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 303.676265][ T3258] bridge0: port 1(bridge_slave_0) entered disabled state [ 303.683742][ T3258] bridge0: port 2(bridge_slave_1) entered disabled state [ 303.691151][ T3258] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 303.699628][ T3630] 8021q: adding VLAN 0 to HW filter on device team0 [ 303.707684][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 303.715875][ T2501] bridge0: port 1(bridge_slave_0) entered blocking state [ 303.722920][ T2501] bridge0: port 1(bridge_slave_0) entered forwarding state [ 303.736727][ T3630] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 303.747080][ T3630] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 303.758150][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 303.766542][ T2501] bridge0: port 2(bridge_slave_1) entered blocking state [ 303.773565][ T2501] bridge0: port 2(bridge_slave_1) entered forwarding state [ 303.781153][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 303.789214][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 303.797309][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 303.805250][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 303.813389][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 303.820750][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 303.832039][ T3630] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 303.839639][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 303.846995][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 303.877795][ T3630] device veth0_vlan entered promiscuous mode [ 303.884071][ T3258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 303.892550][ T3258] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 303.900770][ T3258] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 303.908114][ T3258] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 303.916942][ T3630] device veth1_vlan entered promiscuous mode [ 303.927018][ T3630] device veth0_macvtap entered promiscuous mode [ 303.933612][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 303.941546][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 303.949199][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 303.957371][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 303.965929][ T3630] device veth1_macvtap entered promiscuous mode [ 303.975124][ T3630] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 303.982510][ T19] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 303.992192][ T3630] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 303.999443][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 304.008300][ T3630] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.017127][ T3630] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.025903][ T3630] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.034791][ T3630] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 304.054100][ T8] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 304.061954][ T8] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 304.071119][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 304.080897][ T8] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 304.088690][ T8] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 304.096267][ T2501] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 305.380677][ T3258] Bluetooth: hci0: command 0x0409 tx timeout [ 307.460323][ T3258] Bluetooth: hci0: command 0x041b tx timeout 2022/03/07 08:19:10 executed programs: 1 [ 309.550476][ T3258] Bluetooth: hci0: command 0x040f tx timeout [ 310.238546][ T3654] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 311.620331][ T3258] Bluetooth: hci0: command 0x0419 tx timeout [ 315.622231][ T1223] ieee802154 phy0 wpan0: encryption failed: -22 [ 315.628518][ T1223] ieee802154 phy1 wpan1: encryption failed: -22 BUG: memory leak unreferenced object 0xffff888106205700 (size 96): comm "kworker/u4:3", pid 788, jiffies 4294937764 (age 311.360s) hex dump (first 32 bytes): 40 5d ca 85 ff ff ff ff 00 41 2b 04 81 88 ff ff @].......A+..... 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] blk_iolatency_init+0x28/0x190 [] blkcg_init_queue+0xee/0x1c0 [] blk_alloc_queue+0x24a/0x4a0 [] blk_mq_init_queue+0x35/0x90 [] scsi_alloc_sdev+0x231/0x3b0 [] scsi_probe_and_add_lun+0xff5/0x17e0 [] __scsi_scan_target+0x14f/0x9a0 [] scsi_scan_channel+0xb7/0x100 [] scsi_scan_host_selected+0x1bf/0x220 [] do_scsi_scan_host+0xc0/0xd0 [] do_scan_async+0x19/0x200 [] async_run_entry_fn+0x24/0xf0 [] process_one_work+0x2bf/0x600 [] worker_thread+0x59/0x5b0 [] kthread+0x125/0x160 [] ret_from_fork+0x1f/0x30