[....] Starting enhanced syslogd: rsyslogd[?25l[?1c7[ ok 8[?25h[?0c. [ 66.045418][ T26] audit: type=1800 audit(1558139044.848:25): pid=8871 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="cron" dev="sda1" ino=2414 res=0 [ 66.068274][ T26] audit: type=1800 audit(1558139044.858:26): pid=8871 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2457 res=0 [ 66.099232][ T26] audit: type=1800 audit(1558139044.858:27): pid=8871 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="startpar" name="restorecond" dev="sda1" ino=2436 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 Warning: Permanently added '10.128.1.24' (ECDSA) to the list of known hosts. 2019/05/18 00:24:13 fuzzer started 2019/05/18 00:24:16 dialing manager at 10.128.0.26:37669 2019/05/18 00:24:16 syscalls: 1006 2019/05/18 00:24:16 code coverage: enabled 2019/05/18 00:24:16 comparison tracing: enabled 2019/05/18 00:24:16 extra coverage: extra coverage is not supported by the kernel 2019/05/18 00:24:16 setuid sandbox: enabled 2019/05/18 00:24:16 namespace sandbox: enabled 2019/05/18 00:24:16 Android sandbox: /sys/fs/selinux/policy does not exist 2019/05/18 00:24:16 fault injection: enabled 2019/05/18 00:24:16 leak checking: CONFIG_DEBUG_KMEMLEAK is not enabled 2019/05/18 00:24:16 net packet injection: enabled 2019/05/18 00:24:16 net device setup: enabled 00:24:19 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0xffffff19) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000c5"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) syzkaller login: [ 80.564438][ T9039] IPVS: ftp: loaded support on port[0] = 21 [ 80.575954][ T9039] NET: Registered protocol family 30 [ 80.581711][ T9039] Failed to register TIPC socket type 00:24:19 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7f, 0x9, 0x5, 0x9}, 0x2c) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000200)={r0, &(0x7f0000000180)}, 0x10) [ 80.799313][ T9041] IPVS: ftp: loaded support on port[0] = 21 [ 80.809694][ T9041] NET: Registered protocol family 30 [ 80.814993][ T9041] Failed to register TIPC socket type 00:24:19 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_buf(r0, 0x1, 0x2a, 0x0, &(0x7f0000000080)) [ 81.206174][ T9043] IPVS: ftp: loaded support on port[0] = 21 [ 81.230812][ T9043] NET: Registered protocol family 30 [ 81.236111][ T9043] Failed to register TIPC socket type 00:24:20 executing program 3: r0 = socket(0xa, 0x40000000002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@nat={'nat\x11?\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02\x00', 0x19, 0x2, 0x208, [0x20000600, 0x0, 0x0, 0x20000630, 0x20000660], 0x0, 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x280) [ 81.772072][ T9045] IPVS: ftp: loaded support on port[0] = 21 [ 81.791131][ T9045] NET: Registered protocol family 30 [ 81.796428][ T9045] Failed to register TIPC socket type 00:24:20 executing program 4: syz_emit_ethernet(0x66, &(0x7f0000000200)={@broadcast, @broadcast, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x29c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0x0, 0xffffca88], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5]}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3201]}}}}}}}}, 0x0) [ 82.325174][ T9047] IPVS: ftp: loaded support on port[0] = 21 [ 82.360926][ T9047] NET: Registered protocol family 30 [ 82.366234][ T9047] Failed to register TIPC socket type 00:24:21 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000007f00)=[{{&(0x7f00000056c0)=@can={0x1a9}, 0x4, &(0x7f00000000c0)}}, {{&(0x7f0000005900)=@pppoe={0x18, 0x0, {0x0, @link_local, 'syzkaller0\x00'}}, 0x80, &(0x7f0000007ac0), 0x1a9, &(0x7f0000007b00)}}], 0x3fffffffffffe0d, 0x0) accept(r1, 0x0, 0x0) [ 83.011982][ T9049] IPVS: ftp: loaded support on port[0] = 21 [ 83.047247][ T9049] NET: Registered protocol family 30 [ 83.052563][ T9049] Failed to register TIPC socket type [ 83.548249][ T9039] chnl_net:caif_netlink_parms(): no params data found [ 83.928756][ T9039] bridge0: port 1(bridge_slave_0) entered blocking state [ 83.936370][ T9039] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.014947][ T9039] device bridge_slave_0 entered promiscuous mode [ 84.129944][ T9039] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.247870][ T9039] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.334974][ T9039] device bridge_slave_1 entered promiscuous mode [ 84.879533][ T9039] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 85.199041][ T9039] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 85.840822][ T9039] team0: Port device team_slave_0 added [ 86.119577][ T9039] team0: Port device team_slave_1 added [ 87.543027][ T9039] device hsr_slave_0 entered promiscuous mode [ 88.160541][ T9039] device hsr_slave_1 entered promiscuous mode [ 90.390176][ T9039] 8021q: adding VLAN 0 to HW filter on device bond0 [ 90.897847][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 90.988828][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 91.269648][ T9039] 8021q: adding VLAN 0 to HW filter on device team0 [ 91.558645][ T2926] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 91.637488][ T2926] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 91.827171][ T2926] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.834412][ T2926] bridge0: port 1(bridge_slave_0) entered forwarding state [ 92.119384][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 92.168458][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 92.318274][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 92.467502][ T2922] bridge0: port 2(bridge_slave_1) entered blocking state [ 92.474599][ T2922] bridge0: port 2(bridge_slave_1) entered forwarding state [ 92.728214][ T9410] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 92.898726][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 93.079659][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 93.133080][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 93.369349][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 93.437603][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 93.568467][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 93.830966][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 93.858668][ T17] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 94.049025][ T9039] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.388758][ T9039] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 94.564416][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 94.598821][ T2922] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 94.929392][ T9039] 8021q: adding VLAN 0 to HW filter on device batadv0 00:24:50 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0xffffff19) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000c5"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 113.295808][ T9606] IPVS: ftp: loaded support on port[0] = 21 [ 113.590851][ T9606] NET: Registered protocol family 30 [ 113.596182][ T9606] Failed to register TIPC socket type 00:24:53 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0xffffff19) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000c5"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 114.393086][ T9616] IPVS: ftp: loaded support on port[0] = 21 [ 114.420794][ T9614] IPVS: ftp: loaded support on port[0] = 21 [ 114.468398][ T9615] IPVS: ftp: loaded support on port[0] = 21 [ 114.689339][ T9613] IPVS: ftp: loaded support on port[0] = 21 [ 114.692969][ T9616] NET: Registered protocol family 30 [ 114.701718][ T9614] list_add double add: new=ffffffff89544ab0, prev=ffffffff89334ac0, next=ffffffff89544ab0. [ 114.866862][ T9616] Failed to register TIPC socket type [ 114.938049][ T9614] ------------[ cut here ]------------ [ 114.943566][ T9614] kernel BUG at lib/list_debug.c:29! [ 115.125828][ T9614] invalid opcode: 0000 [#1] PREEMPT SMP KASAN [ 115.131936][ T9614] CPU: 0 PID: 9614 Comm: syz-executor.4 Not tainted 5.1.0+ #18 [ 115.139476][ T9614] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 115.149537][ T9614] RIP: 0010:__list_add_valid.cold+0x26/0x3c [ 115.155427][ T9614] Code: 56 ff ff ff 4c 89 e1 48 c7 c7 20 4c a3 87 e8 00 60 25 fe 0f 0b 48 89 f2 4c 89 e1 4c 89 ee 48 c7 c7 60 4d a3 87 e8 e9 5f 25 fe <0f> 0b 48 89 f1 48 c7 c7 e0 4c a3 87 4c 89 e6 e8 d5 5f 25 fe 0f 0b [ 115.175029][ T9614] RSP: 0018:ffff888073a4fb88 EFLAGS: 00010282 [ 115.181091][ T9614] RAX: 0000000000000058 RBX: ffffffff89544920 RCX: 0000000000000000 [ 115.189145][ T9614] RDX: 0000000000000000 RSI: ffffffff815afbe6 RDI: ffffed100e749f63 [ 115.197112][ T9614] RBP: ffff888073a4fba0 R08: 0000000000000058 R09: ffffed1015d06011 [ 115.205083][ T9614] R10: ffffed1015d06010 R11: ffff8880ae830087 R12: ffffffff89544ab0 [ 115.213059][ T9614] R13: ffffffff89544ab0 R14: ffffffff89544ab0 R15: ffffffff89544a50 [ 115.221057][ T9614] FS: 000000000173c940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 115.229986][ T9614] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 115.236564][ T9614] CR2: 00007fed5091f1b0 CR3: 0000000073a25000 CR4: 00000000001406f0 [ 115.244531][ T9614] Call Trace: [ 115.247832][ T9614] ? mutex_lock_nested+0x16/0x20 [ 115.252781][ T9614] proto_register+0x459/0x8e0 [ 115.257472][ T9614] ? lockdep_init_map+0x1be/0x6d0 [ 115.262500][ T9614] tipc_socket_init+0x1c/0x70 [ 115.267181][ T9614] tipc_init_net+0x32a/0x5b0 [ 115.271770][ T9614] ? tipc_exit_net+0x40/0x40 [ 115.276366][ T9614] ops_init+0xb6/0x410 [ 115.280440][ T9614] setup_net+0x2d3/0x740 [ 115.284691][ T9614] ? copy_net_ns+0x1c0/0x340 [ 115.289289][ T9614] ? ops_init+0x410/0x410 [ 115.293619][ T9614] ? kasan_check_write+0x14/0x20 [ 115.298558][ T9614] ? down_read_killable+0x51/0x220 [ 115.303663][ T9614] copy_net_ns+0x1df/0x340 [ 115.308088][ T9614] create_new_namespaces+0x400/0x7b0 [ 115.313380][ T9614] unshare_nsproxy_namespaces+0xc2/0x200 [ 115.319029][ T9614] ksys_unshare+0x440/0x980 [ 115.323532][ T9614] ? trace_hardirqs_on+0x67/0x230 [ 115.328560][ T9614] ? walk_process_tree+0x2d0/0x2d0 [ 115.333673][ T9614] ? blkcg_exit_queue+0x30/0x30 [ 115.338536][ T9614] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 115.343999][ T9614] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.350066][ T9614] ? do_syscall_64+0x26/0x680 [ 115.354744][ T9614] ? lockdep_hardirqs_on+0x418/0x5d0 [ 115.360039][ T9614] __x64_sys_unshare+0x31/0x40 [ 115.364815][ T9614] do_syscall_64+0x103/0x680 [ 115.369430][ T9614] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 115.375333][ T9614] RIP: 0033:0x45b897 [ 115.379233][ T9614] Code: 00 00 00 b8 63 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 ad 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 8d 8d fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 115.398838][ T9614] RSP: 002b:00007ffe26d0d2c8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110 [ 115.407333][ T9614] RAX: ffffffffffffffda RBX: 000000000073c988 RCX: 000000000045b897 [ 115.415305][ T9614] RDX: 0000000000000000 RSI: 00007ffe26d0d270 RDI: 0000000040000000 [ 115.423274][ T9614] RBP: 00000000000000f8 R08: 0000000000000000 R09: 0000000000000005 [ 115.431239][ T9614] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000414ab0 [ 115.439213][ T9614] R13: 0000000000414b40 R14: 0000000000000000 R15: 0000000000000000 [ 115.447184][ T9614] Modules linked in: 00:24:54 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0xffffff19) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000c5"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 115.954465][ T3880] kobject: 'loop0' (00000000de5f9ede): kobject_uevent_env [ 116.008140][ T3880] kobject: 'loop0' (00000000de5f9ede): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 117.231151][ T3880] kobject: 'loop0' (00000000de5f9ede): kobject_uevent_env [ 117.262721][ T3880] kobject: 'loop0' (00000000de5f9ede): fill_kobj_path: path = '/devices/virtual/block/loop0' 00:24:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0xffffff19) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000c5"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 117.609059][ T9614] ---[ end trace b25d749c36a3b738 ]--- [ 117.614627][ T9614] RIP: 0010:__list_add_valid.cold+0x26/0x3c [ 117.627384][ T9614] Code: 56 ff ff ff 4c 89 e1 48 c7 c7 20 4c a3 87 e8 00 60 25 fe 0f 0b 48 89 f2 4c 89 e1 4c 89 ee 48 c7 c7 60 4d a3 87 e8 e9 5f 25 fe <0f> 0b 48 89 f1 48 c7 c7 e0 4c a3 87 4c 89 e6 e8 d5 5f 25 fe 0f 0b 00:24:56 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memt\x00\x8a\x11>\xe2\xf5bYQ\xf6\xf2\x8cro\xf8&\xbdL\x18\xbb\xfa`\xa8<\x9f\xb5\x03/\xb4\x93\xd0\xa5\xa0\nf\x18\xfd-b\xc2s\xccV\x0e3', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_int(r0, &(0x7f0000000080), 0xffffff19) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000c5"]) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x40031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0xbcda34450b800b7a, 0x40000000000a132, 0xffffffffffffffff, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) [ 117.663570][ T9614] RSP: 0018:ffff888073a4fb88 EFLAGS: 00010282 [ 117.670638][ T9614] RAX: 0000000000000058 RBX: ffffffff89544920 RCX: 0000000000000000 [ 117.678843][ T9614] RDX: 0000000000000000 RSI: ffffffff815afbe6 RDI: ffffed100e749f63 [ 117.687797][ T9614] RBP: ffff888073a4fba0 R08: 0000000000000058 R09: ffffed1015d06011 [ 117.688519][ T3880] kobject: 'loop0' (00000000de5f9ede): kobject_uevent_env [ 117.695787][ T9614] R10: ffffed1015d06010 R11: ffff8880ae830087 R12: ffffffff89544ab0 [ 117.711445][ T9614] R13: ffffffff89544ab0 R14: ffffffff89544ab0 R15: ffffffff89544a50 [ 117.712611][ T3880] kobject: 'loop0' (00000000de5f9ede): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 117.722705][ T9614] FS: 000000000173c940(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 117.741223][ T9614] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 117.748759][ T9614] CR2: 0000000000940004 CR3: 0000000073a25000 CR4: 00000000001406f0 [ 117.757348][ T9614] Kernel panic - not syncing: Fatal exception [ 117.764328][ T9614] Kernel Offset: disabled [ 117.768665][ T9614] Rebooting in 86400 seconds..