Warning: Permanently added '10.128.0.204' (ECDSA) to the list of known hosts.
[ 50.864658] audit: type=1400 audit(1568997679.972:36): avc: denied { map } for pid=7627 comm="syz-executor157" path="/root/syz-executor157154936" dev="sda1" ino=16484 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1
[ 50.884730] IPVS: ftp: loaded support on port[0] = 21
[ 50.942649] chnl_net:caif_netlink_parms(): no params data found
[ 50.974489] bridge0: port 1(bridge_slave_0) entered blocking state
[ 50.981135] bridge0: port 1(bridge_slave_0) entered disabled state
[ 50.988523] device bridge_slave_0 entered promiscuous mode
[ 50.995916] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.002376] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.009337] device bridge_slave_1 entered promiscuous mode
[ 51.025110] bond0: Enslaving bond_slave_0 as an active interface with an up link
[ 51.034028] bond0: Enslaving bond_slave_1 as an active interface with an up link
[ 51.050272] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready
[ 51.057991] team0: Port device team_slave_0 added
[ 51.063660] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready
[ 51.070803] team0: Port device team_slave_1 added
[ 51.076187] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready
[ 51.083483] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready
[ 51.164418] device hsr_slave_0 entered promiscuous mode
[ 51.222548] device hsr_slave_1 entered promiscuous mode
[ 51.262770] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready
[ 51.269728] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready
[ 51.283373] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.289892] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.296861] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.303278] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.336314] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready
[ 51.343108] 8021q: adding VLAN 0 to HW filter on device bond0
[ 51.350990] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready
[ 51.359680] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready
[ 51.379919] bridge0: port 1(bridge_slave_0) entered disabled state
[ 51.387254] bridge0: port 2(bridge_slave_1) entered disabled state
[ 51.395202] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready
[ 51.406203] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready
[ 51.412543] 8021q: adding VLAN 0 to HW filter on device team0
[ 51.423523] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready
[ 51.431113] bridge0: port 1(bridge_slave_0) entered blocking state
[ 51.437507] bridge0: port 1(bridge_slave_0) entered forwarding state
[ 51.453764] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready
[ 51.461323] bridge0: port 2(bridge_slave_1) entered blocking state
[ 51.467717] bridge0: port 2(bridge_slave_1) entered forwarding state
[ 51.475780] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready
[ 51.483800] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready
[ 51.492029] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready
[ 51.501442] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready
[ 51.512757] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[ 51.524151] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready
[ 51.530182] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready
executing program
[ 51.537914] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready
[ 51.551214] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready
[ 51.560363] 8021q: adding VLAN 0 to HW filter on device batadv0
[ 51.572173] netlink: 'syz-executor157': attribute type 1 has an invalid length.
[ 51.580422] kasan: CONFIG_KASAN_INLINE enabled
[ 51.585099] kasan: GPF could be caused by NULL-ptr deref or user memory access
[ 51.593212] general protection fault: 0000 [#1] PREEMPT SMP KASAN
[ 51.599448] CPU: 0 PID: 7628 Comm: syz-executor157 Not tainted 4.19.74 #0
[ 51.606353] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 51.615704] RIP: 0010:qdisc_destroy+0x2f/0x690
[ 51.620291] Code: 57 41 56 41 55 41 54 49 89 fc 53 48 83 ec 28 e8 97 36 ed fb 49 8d 7c 24 10 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e d5 04 00 00 41 8b 5c 24 10 31
[ 51.639177] RSP: 0018:ffff88807e45f440 EFLAGS: 00010202
[ 51.644524] RAX: dffffc0000000000 RBX: ffff888075a97680 RCX: 1ffff110120181bc
[ 51.651790] RDX: 0000000000000002 RSI: ffffffff857e2bf9 RDI: 0000000000000010
[ 51.659056] RBP: ffff88807e45f490 R08: ffff8880900c0540 R09: ffff8880900c0de0
[ 51.666313] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 51.673562] R13: ffff888075a97680 R14: ffff8880943ca980 R15: ffff888075a976bc
[ 51.680812] FS: 0000000000d0b880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
[ 51.689018] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.694880] CR2: 0000000020000610 CR3: 00000000a821a000 CR4: 00000000001406f0
[ 51.702134] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 51.709389] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 51.716639] Call Trace:
[ 51.719213] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 51.724734] dsmark_destroy+0x63/0xd0
[ 51.728514] ? dsmark_peek+0x90/0x90
[ 51.732211] qdisc_create+0xaa6/0x1230
[ 51.736100] ? security_capable+0x92/0xc0
[ 51.740231] ? tc_get_qdisc+0xbb0/0xbb0
[ 51.744189] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.749716] ? nla_parse+0x1fc/0x2f0
[ 51.753413] tc_modify_qdisc+0x51b/0x1bdc
[ 51.757545] ? qdisc_create+0x1230/0x1230
[ 51.761673] ? find_held_lock+0x35/0x130
[ 51.765723] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 51.771241] ? qdisc_create+0x1230/0x1230
[ 51.775371] rtnetlink_rcv_msg+0x463/0xb00
[ 51.779586] ? rtnetlink_put_metrics+0x560/0x560
[ 51.784324] ? netdev_pick_tx+0x300/0x300
[ 51.788455] ? netlink_deliver_tap+0x22d/0xc20
[ 51.793035] ? find_held_lock+0x35/0x130
[ 51.797088] netlink_rcv_skb+0x17d/0x460
[ 51.801134] ? rtnetlink_put_metrics+0x560/0x560
[ 51.805877] ? netlink_ack+0xb30/0xb30
[ 51.809750] ? kasan_check_read+0x11/0x20
[ 51.813883] ? netlink_deliver_tap+0x254/0xc20
[ 51.818446] rtnetlink_rcv+0x1d/0x30
[ 51.822141] netlink_unicast+0x537/0x720
[ 51.826190] ? netlink_attachskb+0x770/0x770
[ 51.830578] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.836096] netlink_sendmsg+0x8ae/0xd70
[ 51.840139] ? netlink_unicast+0x720/0x720
[ 51.844372] ? selinux_socket_sendmsg+0x36/0x40
[ 51.849036] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.854583] ? security_socket_sendmsg+0x8d/0xc0
[ 51.859320] ? netlink_unicast+0x720/0x720
[ 51.863541] sock_sendmsg+0xd7/0x130
[ 51.867251] ___sys_sendmsg+0x803/0x920
[ 51.871210] ? copy_msghdr_from_user+0x430/0x430
[ 51.875948] ? sock_ioctl+0x345/0x610
[ 51.879737] ? dlci_ioctl_set+0x40/0x40
[ 51.883695] ? __handle_mm_fault+0x7d1/0x3f80
[ 51.888174] ? __might_sleep+0x95/0x190
[ 51.892128] ? dlci_ioctl_set+0x40/0x40
[ 51.896085] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.901615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20
[ 51.907135] ? __fget_light+0x1a9/0x230
[ 51.911088] ? __fdget+0x1b/0x20
[ 51.914451] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20
[ 51.919972] __sys_sendmsg+0x105/0x1d0
[ 51.923857] ? __ia32_sys_shutdown+0x80/0x80
[ 51.928246] ? up_read+0x1a/0x110
[ 51.931681] ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 51.936423] ? do_syscall_64+0x26/0x620
[ 51.940391] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 51.945737] ? do_syscall_64+0x26/0x620
[ 51.949695] __x64_sys_sendmsg+0x78/0xb0
[ 51.953742] do_syscall_64+0xfd/0x620
[ 51.957527] entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 51.962713] RIP: 0033:0x441b19
[ 51.965889] Code: 18 89 d0 c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00 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 7b 10 fc ff c3 66 2e 0f 1f 84 00 00 00 00
[ 51.984774] RSP: 002b:00007ffd8268f998 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[ 51.992466] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000441b19
[ 51.999719] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003
[ 52.006970] RBP: 00007ffd8268f9b0 R08: 0000000001bbbbbb R09: 0000000001bbbbbb
[ 52.015969] R10: 0000000001bbbbbb R11: 0000000000000246 R12: 0000000000000000
[ 52.023219] R13: 00000000004030b0 R14: 0000000000000000 R15: 0000000000000000
[ 52.030472] Modules linked in:
[ 52.036359] ---[ end trace c18e0e2289bbad3f ]---
[ 52.041142] RIP: 0010:qdisc_destroy+0x2f/0x690
[ 52.045797] Code: 57 41 56 41 55 41 54 49 89 fc 53 48 83 ec 28 e8 97 36 ed fb 49 8d 7c 24 10 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e d5 04 00 00 41 8b 5c 24 10 31
[ 52.065123] RSP: 0018:ffff88807e45f440 EFLAGS: 00010202
[ 52.070483] RAX: dffffc0000000000 RBX: ffff888075a97680 RCX: 1ffff110120181bc
[ 52.077894] RDX: 0000000000000002 RSI: ffffffff857e2bf9 RDI: 0000000000000010
[ 52.085195] RBP: ffff88807e45f490 R08: ffff8880900c0540 R09: ffff8880900c0de0
[ 52.092506] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
[ 52.099777] R13: ffff888075a97680 R14: ffff8880943ca980 R15: ffff888075a976bc
[ 52.107264] FS: 0000000000d0b880(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000
[ 52.115567] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.121461] CR2: 0000000020000610 CR3: 00000000a821a000 CR4: 00000000001406f0
[ 52.128756] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 52.136101] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 52.143386] Kernel panic - not syncing: Fatal exception
[ 52.149945] Kernel Offset: disabled
[ 52.153572] Rebooting in 86400 seconds..