Warning: Permanently added '10.128.1.80' (ECDSA) to the list of known hosts. 2021/06/11 05:30:37 parsed 1 programs 2021/06/11 05:30:44 executed programs: 0 syzkaller login: [ 1077.127596][ T8442] chnl_net:caif_netlink_parms(): no params data found [ 1077.149569][ T8442] bridge0: port 1(bridge_slave_0) entered blocking state [ 1077.157148][ T8442] bridge0: port 1(bridge_slave_0) entered disabled state [ 1077.164678][ T8442] device bridge_slave_0 entered promiscuous mode [ 1077.171607][ T8442] bridge0: port 2(bridge_slave_1) entered blocking state [ 1077.179089][ T8442] bridge0: port 2(bridge_slave_1) entered disabled state [ 1077.186567][ T8442] device bridge_slave_1 entered promiscuous mode [ 1077.197748][ T8442] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1077.207700][ T8442] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1077.221099][ T8442] team0: Port device team_slave_0 added [ 1077.227384][ T8442] team0: Port device team_slave_1 added [ 1077.236832][ T8442] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1077.243997][ T8442] 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. [ 1077.270102][ T8442] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1077.281249][ T8442] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1077.288331][ T8442] 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. [ 1077.314345][ T8442] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1077.329951][ T8442] device hsr_slave_0 entered promiscuous mode [ 1077.336222][ T8442] device hsr_slave_1 entered promiscuous mode [ 1077.366094][ T8442] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1077.373684][ T8442] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1077.380999][ T8442] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1077.393186][ T8442] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1077.405902][ T8442] bridge0: port 2(bridge_slave_1) entered blocking state [ 1077.412955][ T8442] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1077.420172][ T8442] bridge0: port 1(bridge_slave_0) entered blocking state [ 1077.427212][ T8442] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1077.446624][ T8442] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1077.455512][ T2032] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 1077.463570][ T2032] bridge0: port 1(bridge_slave_0) entered disabled state [ 1077.470933][ T2032] bridge0: port 2(bridge_slave_1) entered disabled state [ 1077.479180][ T2032] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 1077.488128][ T8442] 8021q: adding VLAN 0 to HW filter on device team0 [ 1077.496134][ T8664] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 1077.504551][ T8664] bridge0: port 1(bridge_slave_0) entered blocking state [ 1077.511578][ T8664] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1077.520630][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 1077.528743][ T7] bridge0: port 2(bridge_slave_1) entered blocking state [ 1077.535817][ T7] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1077.551051][ T8442] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1077.561576][ T8442] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1077.573053][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 1077.581251][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 1077.589932][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 1077.598068][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 1077.606124][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 1077.613569][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 1077.626689][ T8442] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1077.633730][ T8582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 1077.641045][ T8582] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 1077.652971][ T8664] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 1077.666255][ T8442] device veth0_vlan entered promiscuous mode [ 1077.672542][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 1077.680493][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 1077.688078][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 1077.697553][ T8442] device veth1_vlan entered promiscuous mode [ 1077.709415][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 1077.717188][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 1077.725050][ T7] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 1077.734526][ T8442] device veth0_macvtap entered promiscuous mode [ 1077.741948][ T8442] device veth1_macvtap entered promiscuous mode [ 1077.752396][ T8442] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1077.760961][ T8442] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1077.768692][ T8582] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 1077.777175][ T8582] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 1077.785563][ T8582] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 1077.794515][ T8442] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1077.803239][ T8442] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1077.811944][ T8442] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1077.821006][ T8442] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1077.851579][ T8591] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1077.864913][ T8591] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1077.873146][ T8582] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 1077.881416][ T756] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1077.889878][ T756] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1077.897487][ T8664] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 1077.913232][ T8686] loop0: detected capacity change from 0 to 4080 [ 1077.920819][ T8686] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1077.931433][ T8686] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 2048) [ 1077.941701][ T8686] NILFS (loop0): mounting unchecked fs [ 1077.948217][ T8686] NILFS (loop0): invalid segment: Magic number mismatch [ 1077.955648][ T8686] NILFS (loop0): unable to fall back to spare super block [ 1077.963177][ T8686] NILFS (loop0): error -22 while searching super root [ 1079.132474][ T8582] Bluetooth: hci0: command 0x0409 tx timeout [ 1081.222042][ T8582] Bluetooth: hci0: command 0x041b tx timeout 2021/06/11 05:30:51 executed programs: 1 [ 1083.292155][ T8582] Bluetooth: hci0: command 0x040f tx timeout [ 1083.300841][ T8694] loop0: detected capacity change from 0 to 4080 [ 1083.308832][ T8694] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1083.318829][ T8694] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 2048) [ 1083.328820][ T8694] NILFS (loop0): mounting unchecked fs [ 1083.334662][ T8694] NILFS (loop0): invalid segment: Magic number mismatch [ 1083.341705][ T8694] NILFS (loop0): unable to fall back to spare super block [ 1083.349040][ T8694] NILFS (loop0): error -22 while searching super root [ 1083.391307][ T8700] loop0: detected capacity change from 0 to 4080 [ 1083.406421][ T8700] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 1024) [ 1083.416310][ T8700] NILFS (loop0): broken superblock, retrying with spare superblock (blocksize = 2048) [ 1083.426618][ T8700] NILFS (loop0): mounting unchecked fs [ 1083.432662][ T8700] NILFS (loop0): invalid segment: Magic number mismatch [ 1083.439628][ T8700] NILFS (loop0): unable to fall back to spare super block [ 1083.447348][ T8700] NILFS (loop0): error -22 while searching super root [ 1084.498308][ T8704] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak) [ 1085.372055][ T7] Bluetooth: hci0: command 0x0419 tx timeout [ 1090.630556][ T8704] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) BUG: memory leak unreferenced object 0xffff888111ea42e0 (size 32): comm "syz-executor.0", pid 8686, jiffies 4295045064 (age 12.750s) 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 0xffff888118c85d60 (size 32): comm "syz-executor.0", pid 8694, jiffies 4295045603 (age 7.360s) 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 0xffff888118c85b40 (size 32): comm "syz-executor.0", pid 8700, jiffies 4295045613 (age 7.260s) 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