Warning: Permanently added '10.128.0.210' (ECDSA) to the list of known hosts. 2021/05/30 23:51:36 parsed 1 programs 2021/05/30 23:51:43 executed programs: 0 syzkaller login: [ 1079.946670][ T8438] chnl_net:caif_netlink_parms(): no params data found [ 1079.966441][ T8438] bridge0: port 1(bridge_slave_0) entered blocking state [ 1079.974172][ T8438] bridge0: port 1(bridge_slave_0) entered disabled state [ 1079.981524][ T8438] device bridge_slave_0 entered promiscuous mode [ 1079.988696][ T8438] bridge0: port 2(bridge_slave_1) entered blocking state [ 1079.996112][ T8438] bridge0: port 2(bridge_slave_1) entered disabled state [ 1080.004360][ T8438] device bridge_slave_1 entered promiscuous mode [ 1080.015442][ T8438] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1080.025758][ T8438] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1080.039144][ T8438] team0: Port device team_slave_0 added [ 1080.045642][ T8438] team0: Port device team_slave_1 added [ 1080.055381][ T8438] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1080.062414][ T8438] 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. [ 1080.088819][ T8438] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1080.100806][ T8438] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1080.107897][ T8438] 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. [ 1080.134193][ T8438] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1080.150891][ T8438] device hsr_slave_0 entered promiscuous mode [ 1080.157942][ T8438] device hsr_slave_1 entered promiscuous mode [ 1080.189235][ T8438] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1080.197086][ T8438] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1080.205046][ T8438] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1080.213455][ T8438] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1080.225531][ T8438] bridge0: port 2(bridge_slave_1) entered blocking state [ 1080.232706][ T8438] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1080.240038][ T8438] bridge0: port 1(bridge_slave_0) entered blocking state [ 1080.247103][ T8438] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1080.266791][ T8438] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1080.276179][ T3797] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1080.284368][ T3797] bridge0: port 1(bridge_slave_0) entered disabled state [ 1080.291740][ T3797] bridge0: port 2(bridge_slave_1) entered disabled state [ 1080.300197][ T3797] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1080.309114][ T8438] 8021q: adding VLAN 0 to HW filter on device team0 [ 1080.317698][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1080.326340][ T8412] bridge0: port 1(bridge_slave_0) entered blocking state [ 1080.333439][ T8412] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1080.342083][ T3797] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1080.350449][ T3797] bridge0: port 2(bridge_slave_1) entered blocking state [ 1080.357510][ T3797] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1080.373388][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1080.381779][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1080.390577][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1080.400192][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1080.409370][ T8438] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1080.417426][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1080.430861][ T8438] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1080.438623][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1080.446743][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1080.463254][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1080.471766][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1080.479866][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1080.487429][ T8412] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1080.495364][ T8438] device veth0_vlan entered promiscuous mode [ 1080.504209][ T8438] device veth1_vlan entered promiscuous mode [ 1080.517528][ T8438] device veth0_macvtap entered promiscuous mode [ 1080.524638][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1080.532788][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1080.541117][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1080.549408][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1080.558505][ T8438] device veth1_macvtap entered promiscuous mode [ 1080.569641][ T8438] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1080.577043][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1080.587378][ T8438] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1080.595182][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1080.604839][ T8438] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.614102][ T8438] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.622815][ T8438] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.631900][ T8438] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1080.664500][ T228] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1080.672431][ T228] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1080.685431][ T3710] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1080.697563][ T963] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1080.706046][ T963] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1080.714556][ T8659] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1080.730732][ T8682] loop0: detected capacity change from 0 to 60 [ 1080.738514][ T8682] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1080.749082][ T8682] NILFS (loop0): mounting unchecked fs [ 1080.756810][ T8682] NILFS (loop0): invalid segment: Magic number mismatch [ 1080.763955][ T8682] NILFS (loop0): unable to fall back to spare super block [ 1080.771110][ T8682] NILFS (loop0): error -22 while searching super root [ 1081.943106][ T8412] Bluetooth: hci0: command 0x0409 tx timeout [ 1084.023000][ T8412] Bluetooth: hci0: command 0x041b tx timeout 2021/05/30 23:51:50 executed programs: 1 [ 1086.060836][ T8690] loop0: detected capacity change from 0 to 60 [ 1086.068776][ T8690] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1086.079083][ T8690] NILFS (loop0): mounting unchecked fs [ 1086.084999][ T8690] NILFS (loop0): invalid segment: Magic number mismatch [ 1086.092344][ T8690] NILFS (loop0): unable to fall back to spare super block [ 1086.099838][ T8690] NILFS (loop0): error -22 while searching super root [ 1086.103054][ T8412] Bluetooth: hci0: command 0x040f tx timeout [ 1086.133694][ T8696] loop0: detected capacity change from 0 to 60 [ 1086.141426][ T8696] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1086.151340][ T8696] NILFS (loop0): mounting unchecked fs [ 1086.157309][ T8696] NILFS (loop0): invalid segment: Magic number mismatch [ 1086.164466][ T8696] NILFS (loop0): unable to fall back to spare super block [ 1086.171739][ T8696] NILFS (loop0): error -22 while searching super root [ 1088.183002][ T8662] Bluetooth: hci0: command 0x0419 tx timeout 2021/05/30 23:51:56 executed programs: 3 [ 1091.419467][ T8703] loop0: detected capacity change from 0 to 60 [ 1091.427699][ T8703] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1091.437887][ T8703] NILFS (loop0): mounting unchecked fs [ 1091.443600][ T8703] NILFS (loop0): invalid segment: Magic number mismatch [ 1091.450576][ T8703] NILFS (loop0): unable to fall back to spare super block [ 1091.458102][ T8703] NILFS (loop0): error -22 while searching super root [ 1091.536428][ T8709] loop0: detected capacity change from 0 to 60 [ 1091.548012][ T8709] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1091.558600][ T8709] NILFS (loop0): mounting unchecked fs [ 1091.564559][ T8709] NILFS (loop0): invalid segment: Magic number mismatch [ 1091.571829][ T8709] NILFS (loop0): unable to fall back to spare super block [ 1091.579258][ T8709] NILFS (loop0): error -22 while searching super root [ 1092.645365][ T8713] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1098.812987][ T8713] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888100931960 (size 32): comm "syz-executor.0", pid 8690, jiffies 4295045877 (age 12.800s) hex dump (first 32 bytes): 6c 6f 6f 70 30 00 00 00 00 00 00 00 00 00 00 00 loop0........... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kstrdup+0x36/0x70 [] kstrdup_const+0x53/0x80 [] kvasprintf_const+0xc2/0x110 [] kobject_set_name_vargs+0x3b/0xe0 [] kobject_init_and_add+0x6d/0xc0 [] nilfs_sysfs_create_device_group+0x98/0x3a0 [] init_nilfs+0x520/0x680 [] nilfs_mount+0x51b/0x890 [] legacy_get_tree+0x2b/0x90 [] vfs_get_tree+0x28/0x100 [] path_mount+0xc3e/0x1110 [] __x64_sys_mount+0x18e/0x1d0 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888113253f20 (size 32): comm "syz-executor.0", pid 8696, jiffies 4295045884 (age 12.730s) hex dump (first 32 bytes): 6c 6f 6f 70 30 00 00 00 00 00 00 00 00 00 00 00 loop0........... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kstrdup+0x36/0x70 [] kstrdup_const+0x53/0x80 [] kvasprintf_const+0xc2/0x110 [] kobject_set_name_vargs+0x3b/0xe0 [] kobject_init_and_add+0x6d/0xc0 [] nilfs_sysfs_create_device_group+0x98/0x3a0 [] init_nilfs+0x520/0x680 [] nilfs_mount+0x51b/0x890 [] legacy_get_tree+0x2b/0x90 [] vfs_get_tree+0x28/0x100 [] path_mount+0xc3e/0x1110 [] __x64_sys_mount+0x18e/0x1d0 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae BUG: memory leak unreferenced object 0xffff888113253e60 (size 32): comm "syz-executor.0", pid 8703, jiffies 4295046413 (age 7.440s) hex dump (first 32 bytes): 6c 6f 6f 70 30 00 00 00 00 00 00 00 00 00 00 00 loop0........... 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ backtrace: [] kstrdup+0x36/0x70 [] kstrdup_const+0x53/0x80 [] kvasprintf_const+0xc2/0x110 [] kobject_set_name_vargs+0x3b/0xe0 [] kobject_init_and_add+0x6d/0xc0 [] nilfs_sysfs_create_device_group+0x98/0x3a0 [] init_nilfs+0x520/0x680 [] nilfs_mount+0x51b/0x890 [] legacy_get_tree+0x2b/0x90 [] vfs_get_tree+0x28/0x100 [] path_mount+0xc3e/0x1110 [] __x64_sys_mount+0x18e/0x1d0 [] do_syscall_64+0x3a/0xb0 [] entry_SYSCALL_64_after_hwframe+0x44/0xae