Warning: Permanently added '10.128.0.126' (ECDSA) to the list of known hosts. 2019/06/29 16:23:29 parsed 1 programs 2019/06/29 16:23:31 executed programs: 0 syzkaller login: [ 987.379232][ T8714] IPVS: ftp: loaded support on port[0] = 21 [ 987.441036][ T8714] chnl_net:caif_netlink_parms(): no params data found [ 987.469213][ T8714] bridge0: port 1(bridge_slave_0) entered blocking state [ 987.476920][ T8714] bridge0: port 1(bridge_slave_0) entered disabled state [ 987.484739][ T8714] device bridge_slave_0 entered promiscuous mode [ 987.492877][ T8714] bridge0: port 2(bridge_slave_1) entered blocking state [ 987.500042][ T8714] bridge0: port 2(bridge_slave_1) entered disabled state [ 987.507676][ T8714] device bridge_slave_1 entered promiscuous mode [ 987.524718][ T8714] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 987.535567][ T8714] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 987.554809][ T8714] team0: Port device team_slave_0 added [ 987.562391][ T8714] team0: Port device team_slave_1 added [ 987.628634][ T8714] device hsr_slave_0 entered promiscuous mode [ 987.677041][ T8714] device hsr_slave_1 entered promiscuous mode [ 987.735906][ T8714] bridge0: port 2(bridge_slave_1) entered blocking state [ 987.743096][ T8714] bridge0: port 2(bridge_slave_1) entered forwarding state [ 987.750996][ T8714] bridge0: port 1(bridge_slave_0) entered blocking state [ 987.758142][ T8714] bridge0: port 1(bridge_slave_0) entered forwarding state [ 987.790952][ T8714] 8021q: adding VLAN 0 to HW filter on device bond0 [ 987.803324][ T8717] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 987.823909][ T8717] bridge0: port 1(bridge_slave_0) entered disabled state [ 987.832278][ T8717] bridge0: port 2(bridge_slave_1) entered disabled state [ 987.841575][ T8717] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 987.852838][ T8714] 8021q: adding VLAN 0 to HW filter on device team0 [ 987.863500][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 987.872146][ T22] bridge0: port 1(bridge_slave_0) entered blocking state [ 987.879226][ T22] bridge0: port 1(bridge_slave_0) entered forwarding state [ 987.897542][ T8717] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 987.905946][ T8717] bridge0: port 2(bridge_slave_1) entered blocking state [ 987.913034][ T8717] bridge0: port 2(bridge_slave_1) entered forwarding state [ 987.921719][ T8717] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 987.930436][ T8717] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 987.939625][ T8718] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 987.950206][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 987.962133][ T8714] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 987.974443][ T8714] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 987.982455][ T22] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 987.999954][ T8714] 8021q: adding VLAN 0 to HW filter on device batadv0 2019/06/29 16:23:36 executed programs: 201 2019/06/29 16:23:41 executed programs: 443 2019/06/29 16:23:46 executed programs: 683 2019/06/29 16:23:51 executed programs: 923 2019/06/29 16:23:56 executed programs: 1166 2019/06/29 16:24:01 executed programs: 1403 2019/06/29 16:24:06 executed programs: 1641 2019/06/29 16:24:11 executed programs: 1876 2019/06/29 16:24:16 executed programs: 2113 2019/06/29 16:24:21 executed programs: 2350 2019/06/29 16:24:26 executed programs: 2586 2019/06/29 16:24:31 executed programs: 2824 2019/06/29 16:24:36 executed programs: 3063 2019/06/29 16:24:41 executed programs: 3302 2019/06/29 16:24:46 executed programs: 3539 2019/06/29 16:24:51 executed programs: 3775 2019/06/29 16:24:56 executed programs: 4015 2019/06/29 16:25:01 executed programs: 4257 2019/06/29 16:25:06 executed programs: 4497 [ 1086.547332][ T17] WARNING: CPU: 1 PID: 17 at kernel/bpf/core.c:851 bpf_jit_free+0x157/0x1b0 [ 1086.556262][ T17] Kernel panic - not syncing: panic_on_warn set ... [ 1086.562840][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1086.571401][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1086.581705][ T17] Workqueue: events bpf_prog_free_deferred [ 1086.587489][ T17] Call Trace: [ 1086.590836][ T17] dump_stack+0x172/0x1f0 [ 1086.595154][ T17] ? bpf_jit_free+0xe0/0x1b0 [ 1086.599726][ T17] panic+0x2dc/0x755 [ 1086.603625][ T17] ? add_taint.cold+0x16/0x16 [ 1086.608302][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1086.615991][ T17] #PF: supervisor read access in kernel mode [ 1086.621959][ T17] #PF: error_code(0x0000) - not-present page [ 1086.627934][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1086.635461][ T17] Oops: 0000 [#1] PREEMPT SMP KASAN [ 1086.640638][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1086.649196][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1086.659341][ T17] Workqueue: events bpf_prog_free_deferred [ 1086.665127][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1086.671355][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1086.691024][ T17] RSP: 0018:ffff8880a9917850 EFLAGS: 00010806 [ 1086.697069][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1086.705039][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1086.712995][ T17] RBP: ffff8880a9917890 R08: ffff8880a990a480 R09: ffffed1015d26c7c [ 1086.720947][ T17] R10: ffffed1015d26c7b R11: ffff8880ae9363db R12: ffff888098a45338 [ 1086.728897][ T17] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff888098a45338 [ 1086.736849][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1086.745753][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1086.752313][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1086.760266][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1086.768213][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1086.776178][ T17] Call Trace: [ 1086.779453][ T17] ? rcu_dynticks_curr_cpu_in_eqs+0x51/0xb0 [ 1086.785331][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1086.793021][ T17] #PF: supervisor read access in kernel mode [ 1086.798971][ T17] #PF: error_code(0x0000) - not-present page [ 1086.804921][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1086.812451][ T17] Oops: 0000 [#2] PREEMPT SMP KASAN [ 1086.817630][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1086.826188][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1086.836226][ T17] Workqueue: events bpf_prog_free_deferred [ 1086.842022][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1086.848419][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1086.868000][ T17] RSP: 0018:ffff8880a9917378 EFLAGS: 00010806 [ 1086.874056][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1086.882181][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1086.890129][ T17] RBP: ffff8880a99173b8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1086.898077][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1086.906112][ T17] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff888098a45338 [ 1086.914064][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1086.922966][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1086.929528][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1086.937484][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1086.945436][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1086.953386][ T17] Call Trace: [ 1086.956666][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1086.964357][ T17] #PF: supervisor read access in kernel mode [ 1086.970306][ T17] #PF: error_code(0x0000) - not-present page [ 1086.976256][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1086.983784][ T17] Oops: 0000 [#3] PREEMPT SMP KASAN [ 1086.988959][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1086.997516][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.007556][ T17] Workqueue: events bpf_prog_free_deferred [ 1087.013341][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1087.019474][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1087.039078][ T17] RSP: 0018:ffff8880a9916e98 EFLAGS: 00010806 [ 1087.045121][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1087.053327][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1087.061276][ T17] RBP: ffff8880a9916ed8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1087.069228][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1087.077175][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1087.085126][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1087.094031][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1087.100592][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1087.108542][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1087.116489][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1087.124436][ T17] Call Trace: [ 1087.127717][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1087.135412][ T17] #PF: supervisor read access in kernel mode [ 1087.141365][ T17] #PF: error_code(0x0000) - not-present page [ 1087.147327][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1087.154853][ T17] Oops: 0000 [#4] PREEMPT SMP KASAN [ 1087.160027][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1087.168673][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.178711][ T17] Workqueue: events bpf_prog_free_deferred [ 1087.184495][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1087.190629][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1087.210208][ T17] RSP: 0018:ffff8880a99169b8 EFLAGS: 00010806 [ 1087.216248][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1087.224272][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1087.232573][ T17] RBP: ffff8880a99169f8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1087.240526][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1087.248738][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1087.266009][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1087.275188][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1087.282459][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1087.290938][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1087.300033][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1087.308245][ T17] Call Trace: [ 1087.311529][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1087.319322][ T17] #PF: supervisor read access in kernel mode [ 1087.325991][ T17] #PF: error_code(0x0000) - not-present page [ 1087.331958][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1087.339600][ T17] Oops: 0000 [#5] PREEMPT SMP KASAN [ 1087.344952][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1087.353970][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.364536][ T17] Workqueue: events bpf_prog_free_deferred [ 1087.370622][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1087.376757][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1087.396603][ T17] RSP: 0018:ffff8880a99164d8 EFLAGS: 00010806 [ 1087.402740][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1087.410694][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1087.418832][ T17] RBP: ffff8880a9916518 R08: ffff8880a990a480 R09: 0000000000000000 [ 1087.426873][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1087.435881][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1087.443922][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1087.452915][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1087.459477][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1087.467430][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1087.476248][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1087.485379][ T17] Call Trace: [ 1087.488779][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1087.496470][ T17] #PF: supervisor read access in kernel mode [ 1087.502436][ T17] #PF: error_code(0x0000) - not-present page [ 1087.508997][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1087.516528][ T17] Oops: 0000 [#6] PREEMPT SMP KASAN [ 1087.521710][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1087.531666][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.541898][ T17] Workqueue: events bpf_prog_free_deferred [ 1087.547685][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1087.553819][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1087.573402][ T17] RSP: 0018:ffff8880a9915ff8 EFLAGS: 00010806 [ 1087.579449][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1087.587509][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1087.598069][ T17] RBP: ffff8880a9916038 R08: ffff8880a990a480 R09: 0000000000000000 [ 1087.617075][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1087.627650][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1087.635618][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1087.644525][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1087.651088][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1087.659041][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1087.666991][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1087.674938][ T17] Call Trace: [ 1087.678304][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1087.685995][ T17] #PF: supervisor read access in kernel mode [ 1087.691951][ T17] #PF: error_code(0x0000) - not-present page [ 1087.697904][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1087.705538][ T17] Oops: 0000 [#7] PREEMPT SMP KASAN [ 1087.710721][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1087.719286][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.729327][ T17] Workqueue: events bpf_prog_free_deferred [ 1087.735119][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1087.741250][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1087.760832][ T17] RSP: 0018:ffff8880a9915b18 EFLAGS: 00010806 [ 1087.766878][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1087.774825][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1087.782778][ T17] RBP: ffff8880a9915b58 R08: ffff8880a990a480 R09: 0000000000000000 [ 1087.790727][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1087.799109][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1087.807069][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1087.816147][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1087.822707][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1087.830660][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1087.838611][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1087.846573][ T17] Call Trace: [ 1087.849857][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1087.857545][ T17] #PF: supervisor read access in kernel mode [ 1087.863506][ T17] #PF: error_code(0x0000) - not-present page [ 1087.869458][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1087.877075][ T17] Oops: 0000 [#8] PREEMPT SMP KASAN [ 1087.882250][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1087.890892][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1087.900958][ T17] Workqueue: events bpf_prog_free_deferred [ 1087.907114][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1087.913247][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1087.932825][ T17] RSP: 0018:ffff8880a9915638 EFLAGS: 00010806 [ 1087.938879][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1087.946830][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1087.954876][ T17] RBP: ffff8880a9915678 R08: ffff8880a990a480 R09: 0000000000000000 [ 1087.962841][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1087.970797][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1087.978748][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1087.987754][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1087.994318][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1088.002528][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1088.010485][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1088.018433][ T17] Call Trace: [ 1088.021713][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1088.029402][ T17] #PF: supervisor read access in kernel mode [ 1088.035613][ T17] #PF: error_code(0x0000) - not-present page [ 1088.041580][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1088.049108][ T17] Oops: 0000 [#9] PREEMPT SMP KASAN [ 1088.054281][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1088.062838][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.072878][ T17] Workqueue: events bpf_prog_free_deferred [ 1088.078676][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1088.084808][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1088.104656][ T17] RSP: 0018:ffff8880a9915158 EFLAGS: 00010806 [ 1088.110697][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1088.118644][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1088.126606][ T17] RBP: ffff8880a9915198 R08: ffff8880a990a480 R09: 0000000000000000 [ 1088.134560][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1088.142507][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1088.150462][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1088.159367][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1088.165926][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1088.173900][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1088.181848][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1088.190873][ T17] Call Trace: [ 1088.194167][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1088.201941][ T17] #PF: supervisor read access in kernel mode [ 1088.207918][ T17] #PF: error_code(0x0000) - not-present page [ 1088.213867][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1088.221394][ T17] Oops: 0000 [#10] PREEMPT SMP KASAN [ 1088.226655][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1088.235211][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.245250][ T17] Workqueue: events bpf_prog_free_deferred [ 1088.251041][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1088.257170][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1088.276749][ T17] RSP: 0018:ffff8880a9914c78 EFLAGS: 00010806 [ 1088.282797][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1088.290753][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1088.298712][ T17] RBP: ffff8880a9914cb8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1088.306661][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1088.314611][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1088.322559][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1088.331467][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1088.338025][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1088.345978][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1088.355337][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1088.363298][ T17] Call Trace: [ 1088.366582][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1088.374269][ T17] #PF: supervisor read access in kernel mode [ 1088.380225][ T17] #PF: error_code(0x0000) - not-present page [ 1088.386304][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1088.393832][ T17] Oops: 0000 [#11] PREEMPT SMP KASAN [ 1088.399092][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1088.407647][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.417686][ T17] Workqueue: events bpf_prog_free_deferred [ 1088.423474][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1088.429627][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1088.449204][ T17] RSP: 0018:ffff8880a9914798 EFLAGS: 00010806 [ 1088.455246][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1088.463212][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1088.471161][ T17] RBP: ffff8880a99147d8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1088.479110][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1088.487058][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1088.495275][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1088.504177][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1088.510734][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1088.518779][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1088.526743][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1088.534693][ T17] Call Trace: [ 1088.537970][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1088.545657][ T17] #PF: supervisor read access in kernel mode [ 1088.551615][ T17] #PF: error_code(0x0000) - not-present page [ 1088.557652][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1088.565189][ T17] Oops: 0000 [#12] PREEMPT SMP KASAN [ 1088.570452][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1088.579461][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.589514][ T17] Workqueue: events bpf_prog_free_deferred [ 1088.597668][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1088.603822][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1088.624182][ T17] RSP: 0018:ffff8880a99142b8 EFLAGS: 00010806 [ 1088.630223][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1088.638173][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1088.646122][ T17] RBP: ffff8880a99142f8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1088.654070][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1088.662126][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1088.670074][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1088.678976][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1088.685536][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1088.693487][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1088.701520][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1088.709468][ T17] Call Trace: [ 1088.712748][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1088.720435][ T17] #PF: supervisor read access in kernel mode [ 1088.726390][ T17] #PF: error_code(0x0000) - not-present page [ 1088.732339][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1088.739863][ T17] Oops: 0000 [#13] PREEMPT SMP KASAN [ 1088.745124][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1088.753767][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.763805][ T17] Workqueue: events bpf_prog_free_deferred [ 1088.769590][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1088.775719][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1088.795317][ T17] RSP: 0018:ffff8880a9913dd8 EFLAGS: 00010806 [ 1088.801359][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1088.809319][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1088.817281][ T17] RBP: ffff8880a9913e18 R08: ffff8880a990a480 R09: 0000000000000000 [ 1088.825231][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1088.833182][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1088.841131][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1088.850038][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1088.856602][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1088.864558][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1088.872507][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1088.880455][ T17] Call Trace: [ 1088.883824][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1088.891512][ T17] #PF: supervisor read access in kernel mode [ 1088.897462][ T17] #PF: error_code(0x0000) - not-present page [ 1088.903411][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1088.911030][ T17] Oops: 0000 [#14] PREEMPT SMP KASAN [ 1088.916290][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1088.924849][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1088.934890][ T17] Workqueue: events bpf_prog_free_deferred [ 1088.940677][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1088.946805][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1088.966475][ T17] RSP: 0018:ffff8880a99138f8 EFLAGS: 00010806 [ 1088.972518][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1088.980466][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1088.988416][ T17] RBP: ffff8880a9913938 R08: ffff8880a990a480 R09: 0000000000000000 [ 1088.996367][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1089.004315][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1089.012270][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1089.021177][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1089.027828][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1089.035777][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1089.043723][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1089.051670][ T17] Call Trace: [ 1089.054952][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1089.062642][ T17] #PF: supervisor read access in kernel mode [ 1089.068614][ T17] #PF: error_code(0x0000) - not-present page [ 1089.074584][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1089.082134][ T17] Oops: 0000 [#15] PREEMPT SMP KASAN [ 1089.087403][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1089.095958][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.106001][ T17] Workqueue: events bpf_prog_free_deferred [ 1089.111790][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1089.117922][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1089.137501][ T17] RSP: 0018:ffff8880a9913418 EFLAGS: 00010806 [ 1089.143978][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1089.151932][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1089.159882][ T17] RBP: ffff8880a9913458 R08: ffff8880a990a480 R09: 0000000000000000 [ 1089.167832][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1089.175800][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1089.183756][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1089.192665][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1089.199227][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1089.207211][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1089.215163][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1089.223114][ T17] Call Trace: [ 1089.226396][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1089.234082][ T17] #PF: supervisor read access in kernel mode [ 1089.240033][ T17] #PF: error_code(0x0000) - not-present page [ 1089.250070][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1089.260548][ T17] Oops: 0000 [#16] PREEMPT SMP KASAN [ 1089.265898][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1089.274828][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.284871][ T17] Workqueue: events bpf_prog_free_deferred [ 1089.290658][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1089.296794][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1089.317156][ T17] RSP: 0018:ffff8880a9912f38 EFLAGS: 00010806 [ 1089.323287][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1089.331333][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1089.339371][ T17] RBP: ffff8880a9912f78 R08: ffff8880a990a480 R09: 0000000000000000 [ 1089.347319][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1089.355270][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1089.363403][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1089.372308][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1089.378868][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1089.386823][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1089.394786][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1089.402734][ T17] Call Trace: [ 1089.406014][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1089.413709][ T17] #PF: supervisor read access in kernel mode [ 1089.419664][ T17] #PF: error_code(0x0000) - not-present page [ 1089.425617][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1089.433146][ T17] Oops: 0000 [#17] PREEMPT SMP KASAN [ 1089.438412][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1089.446969][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.457012][ T17] Workqueue: events bpf_prog_free_deferred [ 1089.462808][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1089.469460][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1089.489130][ T17] RSP: 0018:ffff8880a9912a58 EFLAGS: 00010806 [ 1089.495867][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1089.503822][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1089.511775][ T17] RBP: ffff8880a9912a98 R08: ffff8880a990a480 R09: 0000000000000000 [ 1089.520505][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1089.528456][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1089.536408][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1089.545328][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1089.551890][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1089.559843][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1089.567792][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1089.576521][ T17] Call Trace: [ 1089.580183][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1089.590998][ T17] #PF: supervisor read access in kernel mode [ 1089.597040][ T17] #PF: error_code(0x0000) - not-present page [ 1089.602993][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1089.610521][ T17] Oops: 0000 [#18] PREEMPT SMP KASAN [ 1089.615874][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1089.624442][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.634486][ T17] Workqueue: events bpf_prog_free_deferred [ 1089.640279][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1089.646448][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1089.666028][ T17] RSP: 0018:ffff8880a9912578 EFLAGS: 00010806 [ 1089.672071][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1089.680021][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1089.687970][ T17] RBP: ffff8880a99125b8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1089.695919][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1089.703871][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1089.711996][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1089.720901][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1089.727466][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1089.735418][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1089.743368][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1089.751316][ T17] Call Trace: [ 1089.754598][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1089.762292][ T17] #PF: supervisor read access in kernel mode [ 1089.768246][ T17] #PF: error_code(0x0000) - not-present page [ 1089.774197][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1089.781727][ T17] Oops: 0000 [#19] PREEMPT SMP KASAN [ 1089.786989][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1089.795545][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.805585][ T17] Workqueue: events bpf_prog_free_deferred [ 1089.811372][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1089.817502][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1089.837089][ T17] RSP: 0018:ffff8880a9912098 EFLAGS: 00010806 [ 1089.843133][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1089.851088][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1089.859038][ T17] RBP: ffff8880a99120d8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1089.866988][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1089.874942][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1089.882892][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1089.891799][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1089.898360][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1089.906310][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1089.914261][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1089.922210][ T17] Call Trace: [ 1089.925837][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1089.933534][ T17] #PF: supervisor read access in kernel mode [ 1089.939487][ T17] #PF: error_code(0x0000) - not-present page [ 1089.945436][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1089.952962][ T17] Oops: 0000 [#20] PREEMPT SMP KASAN [ 1089.958224][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1089.966780][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1089.976819][ T17] Workqueue: events bpf_prog_free_deferred [ 1089.982602][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1089.988731][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1090.008311][ T17] RSP: 0018:ffff8880a9911bb8 EFLAGS: 00010806 [ 1090.014356][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1090.022303][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1090.030268][ T17] RBP: ffff8880a9911bf8 R08: ffff8880a990a480 R09: 0000000000000000 [ 1090.038219][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1090.046168][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1090.054135][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1090.063041][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.069601][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1090.077555][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1090.085504][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1090.093454][ T17] Call Trace: [ 1090.096762][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1090.104655][ T17] #PF: supervisor read access in kernel mode [ 1090.110605][ T17] #PF: error_code(0x0000) - not-present page [ 1090.116557][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1090.124084][ T17] Oops: 0000 [#21] PREEMPT SMP KASAN [ 1090.129344][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1090.137901][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.147939][ T17] Workqueue: events bpf_prog_free_deferred [ 1090.153726][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1090.159854][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1090.179431][ T17] RSP: 0018:ffff8880a99116d8 EFLAGS: 00010806 [ 1090.185471][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1090.193434][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1090.201382][ T17] RBP: ffff8880a9911718 R08: ffff8880a990a480 R09: 0000000000000000 [ 1090.209340][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1090.217379][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1090.225359][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1090.234262][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.240821][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1090.248786][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1090.256736][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1090.264680][ T17] Call Trace: [ 1090.267960][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1090.275747][ T17] #PF: supervisor read access in kernel mode [ 1090.281701][ T17] #PF: error_code(0x0000) - not-present page [ 1090.287654][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1090.295182][ T17] Oops: 0000 [#22] PREEMPT SMP KASAN [ 1090.300451][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1090.309007][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.319490][ T17] Workqueue: events bpf_prog_free_deferred [ 1090.325275][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1090.331493][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1090.351091][ T17] RSP: 0018:ffff8880a99111f8 EFLAGS: 00010806 [ 1090.358647][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1090.366690][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1090.374645][ T17] RBP: ffff8880a9911238 R08: ffff8880a990a480 R09: 0000000000000000 [ 1090.382593][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1090.390542][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1090.398494][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1090.407409][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.413968][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1090.421922][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1090.429870][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1090.437814][ T17] Call Trace: [ 1090.441118][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1090.448805][ T17] #PF: supervisor read access in kernel mode [ 1090.454754][ T17] #PF: error_code(0x0000) - not-present page [ 1090.460706][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1090.468233][ T17] Oops: 0000 [#23] PREEMPT SMP KASAN [ 1090.473500][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1090.482056][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.492100][ T17] Workqueue: events bpf_prog_free_deferred [ 1090.497887][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1090.504013][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1090.523592][ T17] RSP: 0018:ffff8880a9910d18 EFLAGS: 00010806 [ 1090.529635][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1090.537670][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1090.545617][ T17] RBP: ffff8880a9910d58 R08: ffff8880a990a480 R09: 0000000000000000 [ 1090.553567][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1090.561514][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1090.569467][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1090.578369][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.584928][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1090.592967][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1090.600914][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1090.608858][ T17] Call Trace: [ 1090.612142][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1090.619835][ T17] #PF: supervisor read access in kernel mode [ 1090.625807][ T17] #PF: error_code(0x0000) - not-present page [ 1090.631759][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1090.639283][ T17] Thread overran stack, or stack corrupted [ 1090.645063][ T17] Oops: 0000 [#24] PREEMPT SMP KASAN [ 1090.650326][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1090.658882][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.668920][ T17] Workqueue: events bpf_prog_free_deferred [ 1090.674708][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1090.680837][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1090.700416][ T17] RSP: 0018:ffff8880a9910838 EFLAGS: 00010806 [ 1090.706456][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1090.714406][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1090.722355][ T17] RBP: ffff8880a9910878 R08: ffff8880a990a480 R09: 0000000000000000 [ 1090.730303][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1090.738252][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1090.746208][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1090.755111][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.761671][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1090.769620][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1090.779823][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1090.787784][ T17] Call Trace: [ 1090.791076][ T17] ================================================================== [ 1090.799121][ T17] BUG: KASAN: slab-out-of-bounds in uprobe_get_trap_addr+0xdf/0xf0 [ 1090.806984][ T17] Read of size 8 at addr ffff8880a990f9c8 by task kworker/1:0/17 [ 1090.814842][ T17] [ 1090.817156][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1090.825713][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.835751][ T17] usercopy: Kernel memory overwrite attempt detected to SLAB object 'kmalloc-4k' (offset 4224, size 8)! [ 1090.847023][ T17] ------------[ cut here ]------------ [ 1090.852460][ T17] kernel BUG at mm/usercopy.c:98! [ 1090.857466][ T17] invalid opcode: 0000 [#25] PREEMPT SMP KASAN [ 1090.863596][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1090.872151][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1090.882192][ T17] Workqueue: events bpf_prog_free_deferred [ 1090.888074][ T17] RIP: 0010:usercopy_abort+0xbd/0xbf [ 1090.893334][ T17] Code: c0 e8 db 27 be ff 48 8b 55 c0 49 89 d9 4d 89 f0 ff 75 c8 4c 89 e1 4c 89 ee 48 c7 c7 a0 48 96 87 ff 75 d0 41 57 e8 4b ce a7 ff <0f> 0b e8 b0 27 be ff e8 2b 38 f8 ff 8b 55 d4 4c 89 e1 49 89 d8 4c [ 1090.912915][ T17] RSP: 0018:ffff8880a990f550 EFLAGS: 00010086 [ 1090.918960][ T17] RAX: 0000000000000065 RBX: ffffffff8886c835 RCX: 0000000000000000 [ 1090.926912][ T17] RDX: 0000000000000000 RSI: ffffffff815c1626 RDI: ffffed1015321e9c [ 1090.934862][ T17] RBP: ffff8880a990f5a8 R08: 0000000000000065 R09: ffffed1015d240f1 [ 1090.942813][ T17] R10: ffffed1015d240f0 R11: ffff8880ae920787 R12: ffffffff88870485 [ 1090.950782][ T17] R13: ffffffff87964700 R14: ffffffff87964640 R15: ffffffff87964600 [ 1090.958735][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1090.967644][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1090.974204][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1090.982156][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1090.990114][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1090.998075][ T17] Call Trace: [ 1091.001350][ T17] ? fixup_exception+0xaa/0xdd [ 1091.006093][ T17] ? no_context+0x2cf/0x990 [ 1091.010574][ T17] ? kasan_check_read+0x11/0x20 [ 1091.015401][ T17] ? pgtable_bad+0x90/0x90 [ 1091.019796][ T17] ? console_unlock+0x6bb/0xf10 [ 1091.024621][ T17] ? kasan_check_read+0x11/0x20 [ 1091.029447][ T17] ? kasan_check_write+0x14/0x20 [ 1091.034363][ T17] ? __bad_area_nosemaphore+0xae/0x420 [ 1091.039797][ T17] ? console_unlock+0x6a1/0xf10 [ 1091.044630][ T17] ? bad_area_nosemaphore+0x2e/0x40 [ 1091.049805][ T17] ? __do_page_fault+0x7f5/0xdc0 [ 1091.054720][ T17] ? trace_hardirqs_off_caller+0x65/0x230 [ 1091.060416][ T17] ? irq_work_claim+0x98/0xc0 [ 1091.065076][ T17] ? do_page_fault+0x71/0x5e1 [ 1091.069789][ T17] ? page_fault+0x1e/0x30 [ 1091.074108][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1091.081882][ T17] #PF: supervisor read access in kernel mode [ 1091.087836][ T17] #PF: error_code(0x0000) - not-present page [ 1091.093788][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1091.101308][ T17] Thread overran stack, or stack corrupted [ 1091.107089][ T17] Oops: 0000 [#26] PREEMPT SMP KASAN [ 1091.112353][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1091.120909][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.130952][ T17] Workqueue: events bpf_prog_free_deferred [ 1091.136740][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1091.142873][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1091.162538][ T17] RSP: 0018:ffff8880a990f1c8 EFLAGS: 00010806 [ 1091.168586][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1091.176535][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1091.184481][ T17] RBP: ffff8880a990f208 R08: ffff8880a990a480 R09: 0000000000000000 [ 1091.192430][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1091.200376][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1091.208327][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1091.217234][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1091.223792][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1091.231746][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1091.239956][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1091.247902][ T17] Call Trace: [ 1091.251178][ T17] ? fixup_exception+0xaa/0xdd [ 1091.255918][ T17] ? no_context+0x2cf/0x990 [ 1091.260409][ T17] ? kasan_check_read+0x11/0x20 [ 1091.265334][ T17] ? pgtable_bad+0x90/0x90 [ 1091.269730][ T17] ? console_unlock+0x6bb/0xf10 [ 1091.274555][ T17] ? kasan_check_read+0x11/0x20 [ 1091.279381][ T17] ? kasan_check_write+0x14/0x20 [ 1091.284297][ T17] ? __bad_area_nosemaphore+0xae/0x420 [ 1091.289734][ T17] ? console_unlock+0x6a1/0xf10 [ 1091.294567][ T17] ? bad_area_nosemaphore+0x2e/0x40 [ 1091.299741][ T17] ? __do_page_fault+0x7f5/0xdc0 [ 1091.304659][ T17] ? trace_hardirqs_off_caller+0x65/0x230 [ 1091.310617][ T17] ? irq_work_claim+0x98/0xc0 [ 1091.315288][ T17] ? do_page_fault+0x71/0x5e1 [ 1091.319941][ T17] ? page_fault+0x1e/0x30 [ 1091.324255][ T17] BUG: unable to handle page fault for address: fffffbfff4004000 [ 1091.331945][ T17] #PF: supervisor read access in kernel mode [ 1091.337897][ T17] #PF: error_code(0x0000) - not-present page [ 1091.343849][ T17] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD a792e067 PTE 0 [ 1091.351371][ T17] Thread overran stack, or stack corrupted [ 1091.357153][ T17] Oops: 0000 [#27] PREEMPT SMP KASAN [ 1091.362414][ T17] CPU: 1 PID: 17 Comm: kworker/1:0 Not tainted 5.2.0-rc6-next-20190628 #25 [ 1091.371057][ T17] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1091.381097][ T17] Workqueue: events bpf_prog_free_deferred [ 1091.386910][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1091.393213][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1091.412966][ T17] RSP: 0018:ffff8880a990ece8 EFLAGS: 00010806 [ 1091.419010][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1091.426961][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1091.434923][ T17] RBP: ffff8880a990ed28 R08: ffff8880a990a480 R09: 0000000000000000 [ 1091.442873][ T17] R10: fffffbfff134681f R11: ffff8880a990a480 R12: ffff888098a45338 [ 1091.450821][ T17] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff888098a45338 [ 1091.458774][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1091.467678][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1091.474236][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1091.482186][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1091.490482][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1091.498432][ T17] Call Trace: [ 1091.501693][ T17] Modules linked in: [ 1091.505649][ T17] CR2: fffffbfff4004000 [ 1091.509779][ T17] ---[ end trace 634142d35696d9e1 ]--- [ 1091.515221][ T17] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 1091.521354][ T17] Code: 75 07 e8 53 c3 f4 ff 0f 0b e8 4c c3 f4 ff 48 89 de 4c 89 f7 e8 61 c4 f4 ff 49 39 de 72 71 e8 37 c3 f4 ff 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 74 08 3c 03 0f 8e e6 00 00 00 8b 33 4c 89 f7 [ 1091.540934][ T17] RSP: 0018:ffff8880a9917850 EFLAGS: 00010806 [ 1091.547087][ T17] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff817d99ff [ 1091.555036][ T17] RDX: 0000000000000000 RSI: ffffffff817d9a09 RDI: 0000000000000006 [ 1091.562984][ T17] RBP: ffff8880a9917890 R08: ffff8880a990a480 R09: ffffed1015d26c7c [ 1091.570936][ T17] R10: ffffed1015d26c7b R11: ffff8880ae9363db R12: ffff888098a45338 [ 1091.578885][ T17] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff888098a45338 [ 1091.586835][ T17] FS: 0000000000000000(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 1091.595752][ T17] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1091.602486][ T17] CR2: fffffbfff4004000 CR3: 00000000a1628000 CR4: 00000000001506e0 [ 1091.610437][ T17] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 1091.618408][ T17] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 1091.626365][ T17] Kernel panic - not syncing: Fatal exception [ 1091.633770][ T17] Kernel Offset: disabled [ 1091.638100][ T17] Rebooting in 86400 seconds..