Warning: Permanently added '10.128.0.184' (ECDSA) to the list of known hosts. 2019/10/08 23:11:23 parsed 1 programs 2019/10/08 23:11:24 executed programs: 0 syzkaller login: [ 73.559354][ T8591] IPVS: ftp: loaded support on port[0] = 21 [ 73.620654][ T8591] chnl_net:caif_netlink_parms(): no params data found [ 73.646306][ T8591] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.654211][ T8591] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.661908][ T8591] device bridge_slave_0 entered promiscuous mode [ 73.670547][ T8591] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.677742][ T8591] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.685295][ T8591] device bridge_slave_1 entered promiscuous mode [ 73.702465][ T8591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 73.713273][ T8591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 73.731685][ T8591] team0: Port device team_slave_0 added [ 73.739289][ T8591] team0: Port device team_slave_1 added [ 73.800105][ T8591] device hsr_slave_0 entered promiscuous mode [ 73.847398][ T8591] device hsr_slave_1 entered promiscuous mode [ 73.894222][ T8591] bridge0: port 2(bridge_slave_1) entered blocking state [ 73.901389][ T8591] bridge0: port 2(bridge_slave_1) entered forwarding state [ 73.909412][ T8591] bridge0: port 1(bridge_slave_0) entered blocking state [ 73.916737][ T8591] bridge0: port 1(bridge_slave_0) entered forwarding state [ 73.948586][ T8591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 73.962290][ T3473] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 73.972157][ T3473] bridge0: port 1(bridge_slave_0) entered disabled state [ 73.980562][ T3473] bridge0: port 2(bridge_slave_1) entered disabled state [ 73.988741][ T3473] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 74.000558][ T8591] 8021q: adding VLAN 0 to HW filter on device team0 [ 74.010712][ T2500] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 74.019343][ T2500] bridge0: port 1(bridge_slave_0) entered blocking state [ 74.026371][ T2500] bridge0: port 1(bridge_slave_0) entered forwarding state [ 74.049219][ T3473] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 74.057812][ T3473] bridge0: port 2(bridge_slave_1) entered blocking state [ 74.064835][ T3473] bridge0: port 2(bridge_slave_1) entered forwarding state [ 74.073021][ T3473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 74.081522][ T3473] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 74.090355][ T3473] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 74.099189][ T3473] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 74.109281][ T8591] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 74.117219][ T3473] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 74.134618][ T8591] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 74.249839][ T8601] vma ffff88808c0f7eb0 start 0000000020000000 end 0000000021000000 [ 74.249839][ T8601] next ffff888095f5e568 prev ffff888091279318 mm ffff8880894555c0 [ 74.249839][ T8601] prot 25 anon_vma ffff88809a9c4b40 vm_ops 0000000000000000 [ 74.249839][ T8601] pgoff 20000 file 0000000000000000 private_data 0000000000000000 [ 74.249839][ T8601] flags: 0x8100077(read|write|exec|mayread|maywrite|mayexec|account|softdirty) [ 74.289454][ T8601] ------------[ cut here ]------------ [ 74.294941][ T8601] kernel BUG at include/linux/rmap.h:159! [ 74.301474][ T8601] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 74.307549][ T8601] CPU: 0 PID: 8601 Comm: syz-executor.0 Not tainted 5.4.0-rc2-next-20191008 #0 [ 74.316453][ T8601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.327161][ T8601] RIP: 0010:__vma_adjust+0x151c/0x1cc0 [ 74.332604][ T8601] Code: 4c 89 ee 4c 89 f7 e8 b3 01 d2 ff 4d 39 ee 0f 82 1b fe ff ff 45 31 ed e9 1b fe ff ff e8 7d 00 d2 ff 48 8b 7d c8 e8 76 62 fc ff <0f> 0b e8 6d 00 d2 ff 48 8b 85 68 ff ff ff 80 38 00 0f 85 20 07 00 [ 74.352189][ T8601] RSP: 0018:ffff8880a0e9f9c0 EFLAGS: 00010286 [ 74.358232][ T8601] RAX: 0000000000000147 RBX: dffffc0000000000 RCX: 0000000000000000 [ 74.366180][ T8601] RDX: 0000000000000000 RSI: ffffffff815cb676 RDI: ffffed10141d3f12 [ 74.374126][ T8601] RBP: ffff8880a0e9fa88 R08: 0000000000000147 R09: ffffed1015d06161 [ 74.382076][ T8601] R10: ffffed1015d06160 R11: ffff8880ae830b07 R12: ffff888095f28e10 [ 74.390054][ T8601] R13: ffff88808c0f7f18 R14: 0000000000000000 R15: 0000000000000001 [ 74.398014][ T8601] FS: 0000000000c57940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 74.406918][ T8601] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.413491][ T8601] CR2: 0000000020d06000 CR3: 0000000090f89000 CR4: 00000000001406f0 [ 74.421447][ T8601] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.429403][ T8601] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.437348][ T8601] Call Trace: [ 74.440625][ T8601] vma_merge+0xb8a/0xe60 [ 74.444848][ T8601] ? __vma_adjust+0x1cc0/0x1cc0 [ 74.449677][ T8601] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 74.455369][ T8601] ? __vm_enough_memory+0x1b7/0x390 [ 74.460542][ T8601] mmap_region+0x3e0/0x1760 [ 74.465025][ T8601] ? __x64_sys_brk+0x760/0x760 [ 74.469766][ T8601] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 74.475991][ T8601] ? get_unmapped_area+0x2ad/0x3d0 [ 74.481075][ T8601] do_mmap+0x853/0x1190 [ 74.485216][ T8601] vm_mmap_pgoff+0x1c5/0x230 [ 74.489784][ T8601] ? randomize_stack_top+0x110/0x110 [ 74.495044][ T8601] ? __kasan_check_read+0x11/0x20 [ 74.500042][ T8601] ? _copy_to_user+0x118/0x160 [ 74.504782][ T8601] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 74.511007][ T8601] ksys_mmap_pgoff+0xf7/0x630 [ 74.515662][ T8601] ? find_mergeable_anon_vma+0x2e0/0x2e0 [ 74.521295][ T8601] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 74.526735][ T8601] ? trace_hardirqs_on_thunk+0x1a/0x20 [ 74.532181][ T8601] ? do_syscall_64+0x26/0x760 [ 74.536835][ T8601] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.542881][ T8601] __x64_sys_mmap+0xe9/0x1b0 [ 74.547448][ T8601] do_syscall_64+0xfa/0x760 [ 74.551928][ T8601] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 74.557796][ T8601] RIP: 0033:0x459a59 [ 74.561682][ T8601] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 74.581261][ T8601] RSP: 002b:00007ffcc91b5068 EFLAGS: 00000246 ORIG_RAX: 0000000000000009 [ 74.589731][ T8601] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000000459a59 [ 74.597685][ T8601] RDX: ffffffffefffffff RSI: 0000000000004000 RDI: 0000000020196000 [ 74.605632][ T8601] RBP: 000000000075bf20 R08: ffffffffffffffff R09: 0000000000000000 [ 74.613580][ T8601] R10: 0000000000008032 R11: 0000000000000246 R12: 0000000000c57914 [ 74.621527][ T8601] R13: 00000000004c6176 R14: 00000000004db118 R15: 00000000ffffffff [ 74.629486][ T8601] Modules linked in: [ 74.636716][ T8601] ---[ end trace aa2e499bc1c6fb5e ]--- [ 74.642235][ T8601] RIP: 0010:__vma_adjust+0x151c/0x1cc0 [ 74.647787][ T8601] Code: 4c 89 ee 4c 89 f7 e8 b3 01 d2 ff 4d 39 ee 0f 82 1b fe ff ff 45 31 ed e9 1b fe ff ff e8 7d 00 d2 ff 48 8b 7d c8 e8 76 62 fc ff <0f> 0b e8 6d 00 d2 ff 48 8b 85 68 ff ff ff 80 38 00 0f 85 20 07 00 [ 74.667752][ T8601] RSP: 0018:ffff8880a0e9f9c0 EFLAGS: 00010286 [ 74.673806][ T8601] RAX: 0000000000000147 RBX: dffffc0000000000 RCX: 0000000000000000 [ 74.681794][ T8601] RDX: 0000000000000000 RSI: ffffffff815cb676 RDI: ffffed10141d3f12 [ 74.689779][ T8601] RBP: ffff8880a0e9fa88 R08: 0000000000000147 R09: ffffed1015d06161 [ 74.698081][ T8601] R10: ffffed1015d06160 R11: ffff8880ae830b07 R12: ffff888095f28e10 [ 74.706052][ T8601] R13: ffff88808c0f7f18 R14: 0000000000000000 R15: 0000000000000001 [ 74.714061][ T8601] FS: 0000000000c57940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 74.723209][ T8601] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 74.729820][ T8601] CR2: 0000000020d06000 CR3: 0000000090f89000 CR4: 00000000001406f0 [ 74.738021][ T8601] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.745972][ T8601] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.753968][ T8601] Kernel panic - not syncing: Fatal exception [ 74.761211][ T8601] Kernel Offset: disabled [ 74.765527][ T8601] Rebooting in 86400 seconds..