Warning: Permanently added '[localhost]:18399' (ECDSA) to the list of known hosts. 2019/03/21 03:50:01 parsed 1 programs 2019/03/21 03:50:01 executed programs: 0 [ 135.742665] IPVS: Creating netns size=2688 id=2 [ 135.745340] IPVS: ftp: loaded support on port[0] = 21 [ 135.763953] IPVS: Creating netns size=2688 id=3 [ 135.765407] IPVS: ftp: loaded support on port[0] = 21 [ 135.772377] IPVS: Creating netns size=2688 id=4 [ 135.787440] IPVS: ftp: loaded support on port[0] = 21 [ 135.795643] IPVS: Creating netns size=2688 id=5 [ 135.796662] IPVS: ftp: loaded support on port[0] = 21 [ 135.804048] IPVS: Creating netns size=2688 id=6 [ 135.805592] IPVS: ftp: loaded support on port[0] = 21 [ 135.813443] IPVS: Creating netns size=2688 id=7 [ 135.814866] IPVS: ftp: loaded support on port[0] = 21 [ 135.911356] device bridge_slave_0 entered promiscuous mode [ 135.924187] device bridge_slave_1 entered promiscuous mode [ 135.946339] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 135.956978] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 135.973831] device bridge_slave_0 entered promiscuous mode [ 135.996357] device bridge_slave_1 entered promiscuous mode [ 136.000797] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 136.002428] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.010657] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 136.017476] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 136.020817] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.025688] device bridge_slave_0 entered promiscuous mode [ 136.027655] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 136.032079] device bridge_slave_0 entered promiscuous mode [ 136.034779] device bridge_slave_1 entered promiscuous mode [ 136.036912] device bridge_slave_0 entered promiscuous mode [ 136.043953] device bridge_slave_1 entered promiscuous mode [ 136.047489] device bridge_slave_1 entered promiscuous mode [ 136.054232] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 136.061586] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 136.065790] device bridge_slave_0 entered promiscuous mode [ 136.071719] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 136.087093] device bridge_slave_1 entered promiscuous mode [ 136.089954] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 136.091137] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.093011] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 136.095864] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 136.101037] IPv6: ADDRCONF(NETDEV_UP): veth0_to_bridge: link is not ready [ 136.104745] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 136.106483] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.110671] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 136.116603] IPv6: ADDRCONF(NETDEV_UP): veth1_to_bridge: link is not ready [ 136.131038] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 136.133608] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.139397] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 136.140634] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.147732] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 136.151819] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.165432] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 136.166893] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.170405] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 136.172182] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.176576] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 136.178326] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.180800] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 136.184201] IPv6: ADDRCONF(NETDEV_UP): bond_slave_0: link is not ready [ 136.187426] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 136.197992] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 136.201167] IPv6: ADDRCONF(NETDEV_UP): bond_slave_1: link is not ready [ 136.202924] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 136.206653] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.215462] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.269716] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 136.280599] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 136.288186] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 136.297463] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.301601] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 136.303939] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 136.307921] IPv6: ADDRCONF(NETDEV_UP): veth0_to_team: link is not ready [ 136.312870] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 136.315890] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 136.318705] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.322993] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 136.326844] IPv6: ADDRCONF(NETDEV_UP): veth1_to_team: link is not ready [ 136.329319] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.332013] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.336526] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.342593] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.345068] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 136.348534] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.351751] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.356322] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.358696] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.360669] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.362624] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.370589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 136.468171] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.470391] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.472481] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.474571] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.495046] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.497311] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.499437] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.500638] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.523884] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.526922] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.529097] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.531172] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.558793] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.571376] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.572347] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.573293] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.586425] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.588433] bridge0: port 2(bridge_slave_1) entered forwarding state [ 136.590475] bridge0: port 1(bridge_slave_0) entered forwarding state [ 136.592701] bridge0: port 1(bridge_slave_0) entered forwarding state [ 137.041568] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.082606] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.114934] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.129148] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.135445] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.137941] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.157917] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.161512] 8021q: adding VLAN 0 to HW filter on device bond0 [ 137.168834] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.174504] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.189157] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.204933] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.207389] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 137.216942] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.223572] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.237949] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.248614] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 137.266184] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready 2019/03/21 03:50:06 executed programs: 267 2019/03/21 03:50:11 executed programs: 701 [ 146.402353] BUG: unable to handle kernel NULL pointer dereference at 0000000000000260 [ 146.403596] IP: [] vb2_mmap+0x150/0x2c0 [ 146.404416] PGD 71a60067 PUD 68e16067 PMD 0 [ 146.405119] Oops: 0000 [#1] PREEMPT SMP [ 146.405749] Modules linked in: [ 146.406281] CPU: 0 PID: 9452 Comm: syz-executor5 Not tainted 4.1.0 #1 [ 146.407221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.10.2-1 04/01/2014 [ 146.408446] task: ffff88007195c510 ti: ffff880069be4000 task.ti: ffff880069be4000 [ 146.409550] RIP: 0010:[] [] vb2_mmap+0x150/0x2c0 [ 146.410758] RSP: 0018:ffff880069be7ce8 EFLAGS: 00010206 [ 146.411542] RAX: 000000000000000a RBX: ffff8800746da8b8 RCX: ffff88007c742880 [ 146.412607] RDX: 000000000000000b RSI: 0000000020a00000 RDI: ffff88007c16dda8 [ 146.413653] RBP: ffff880069be7d28 R08: 0000000000000000 R09: 000000000000000a [ 146.415833] R10: ffff880073675260 R11: 0000000000000000 R12: ffff8800746da8b8 [ 146.418072] R13: ffff88007345c5c0 R14: 0000000000000000 R15: 0000000000000000 [ 146.420333] FS: 00007f04146e6700(0000) GS:ffff88007fc00000(0000) knlGS:0000000000000000 [ 146.422873] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 146.424613] CR2: 0000000000000260 CR3: 000000007192b000 CR4: 00000000003407f0 [ 146.426777] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 146.428972] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 146.431140] Stack: [ 146.431775] ffff880069be7d68 ffffffff812df28c 0000000000000000 ffff8800746da8b8 [ 146.434162] ffff88007c16aba8 ffff88007345c5c0 ffff880073675240 0000000021000000 [ 146.436557] ffff880069be7d48 ffffffff81e7e910 ffffffff83637f08 00000000ffffffed [ 146.438916] Call Trace: [ 146.439701] [] ? kmem_cache_alloc+0x79c/0x810 [ 146.441588] [] vb2_fop_mmap+0x20/0x30 [ 146.443142] [] v4l2_mmap+0x52/0x90 [ 146.444699] [] mmap_region+0x3f0/0x670 [ 146.446375] [] do_mmap_pgoff+0x317/0x400 [ 146.448195] [] vm_mmap_pgoff+0x90/0xc0 [ 146.449864] [] ? expand_files+0x270/0x270 [ 146.451646] [] SyS_mmap_pgoff+0x1d7/0x280 [ 146.453332] [] ? lockdep_sys_exit_thunk+0x12/0x14 [ 146.455318] [] SyS_mmap+0x16/0x30 [ 146.456784] [] system_call_fastpath+0x16/0x7a [ 146.458660] Code: 00 85 c0 0f 84 fc fe ff ff 49 8b b4 24 98 00 00 00 44 8d 48 ff 45 31 c0 49 83 c1 01 48 c1 e6 0c 4e 8b bc c7 d0 00 00 00 45 89 c6 <41> 8b 97 60 02 00 00 85 d2 74 29 41 8b 47 60 48 39 c6 74 2e 49 [ 146.465786] RIP [] vb2_mmap+0x150/0x2c0 [ 146.467482] RSP [ 146.468581] CR2: 0000000000000260 [ 146.469626] ---[ end trace b01c94fcb5ab8a15 ]--- [ 146.471057] Kernel panic - not syncing: Fatal exception [ 146.472718] Kernel Offset: disabled