[ 46.372933] audit: type=1800 audit(1560635120.613:30): pid=7849 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="startpar" name="mcstrans" dev="sda1" ino=2490 res=0 [....] Starting periodic command scheduler: cron[?25l[?1c7[ ok 8[?25h[?0c. Starting mcstransd: [....] Starting file context maintaining daemon: restorecond[?25l[?1c7[ ok 8[?25h[?0c. [....] Starting OpenBSD Secure Shell server: sshd[?25l[?1c7[ ok 8[?25h[?0c. Debian GNU/Linux 7 syzkaller ttyS0 syzkaller login: [ 51.752288] kauditd_printk_skb: 4 callbacks suppressed [ 51.752303] audit: type=1400 audit(1560635126.013:35): avc: denied { map } for pid=8023 comm="bash" path="/bin/bash" dev="sda1" ino=1457 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 Warning: Permanently added '10.128.0.160' (ECDSA) to the list of known hosts. [ 549.739995] audit: type=1400 audit(1560635624.003:36): avc: denied { map } for pid=8035 comm="syz-execprog" path="/root/syz-execprog" dev="sda1" ino=16482 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:user_home_t:s0 tclass=file permissive=1 2019/06/15 21:53:44 parsed 1 programs [ 550.592739] audit: type=1400 audit(1560635624.853:37): avc: denied { map } for pid=8035 comm="syz-execprog" path="/sys/kernel/debug/kcov" dev="debugfs" ino=14994 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:debugfs_t:s0 tclass=file permissive=1 2019/06/15 21:53:46 executed programs: 0 [ 552.626808] IPVS: ftp: loaded support on port[0] = 21 [ 552.703025] chnl_net:caif_netlink_parms(): no params data found [ 552.740008] bridge0: port 1(bridge_slave_0) entered blocking state [ 552.747054] bridge0: port 1(bridge_slave_0) entered disabled state [ 552.754549] device bridge_slave_0 entered promiscuous mode [ 552.762400] bridge0: port 2(bridge_slave_1) entered blocking state [ 552.768895] bridge0: port 2(bridge_slave_1) entered disabled state [ 552.776130] device bridge_slave_1 entered promiscuous mode [ 552.792672] bond0: Enslaving bond_slave_0 as an active interface with an up link [ 552.802416] bond0: Enslaving bond_slave_1 as an active interface with an up link [ 552.821532] IPv6: ADDRCONF(NETDEV_UP): team_slave_0: link is not ready [ 552.829728] team0: Port device team_slave_0 added [ 552.835814] IPv6: ADDRCONF(NETDEV_UP): team_slave_1: link is not ready [ 552.843123] team0: Port device team_slave_1 added [ 552.848714] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_0: link is not ready [ 552.856201] IPv6: ADDRCONF(NETDEV_UP): bridge_slave_1: link is not ready [ 552.907699] device hsr_slave_0 entered promiscuous mode [ 552.945312] device hsr_slave_1 entered promiscuous mode [ 552.986333] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_0: link is not ready [ 552.993545] IPv6: ADDRCONF(NETDEV_UP): hsr_slave_1: link is not ready [ 553.009354] bridge0: port 2(bridge_slave_1) entered blocking state [ 553.015967] bridge0: port 2(bridge_slave_1) entered forwarding state [ 553.022825] bridge0: port 1(bridge_slave_0) entered blocking state [ 553.029233] bridge0: port 1(bridge_slave_0) entered forwarding state [ 553.060869] IPv6: ADDRCONF(NETDEV_UP): bond0: link is not ready [ 553.069012] 8021q: adding VLAN 0 to HW filter on device bond0 [ 553.077933] IPv6: ADDRCONF(NETDEV_UP): veth0: link is not ready [ 553.087117] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 553.108255] bridge0: port 1(bridge_slave_0) entered disabled state [ 553.116681] bridge0: port 2(bridge_slave_1) entered disabled state [ 553.124041] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 553.135991] IPv6: ADDRCONF(NETDEV_UP): team0: link is not ready [ 553.145187] 8021q: adding VLAN 0 to HW filter on device team0 [ 553.164765] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 553.172691] bridge0: port 1(bridge_slave_0) entered blocking state [ 553.179101] bridge0: port 1(bridge_slave_0) entered forwarding state [ 553.191643] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 553.199594] bridge0: port 2(bridge_slave_1) entered blocking state [ 553.206033] bridge0: port 2(bridge_slave_1) entered forwarding state [ 553.221600] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 553.230620] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 553.244770] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 553.255210] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 553.265997] IPv6: ADDRCONF(NETDEV_UP): hsr0: link is not ready [ 553.273418] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 553.281379] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 553.292334] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 553.301457] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 553.314104] IPv6: ADDRCONF(NETDEV_UP): vxcan1: link is not ready [ 553.325809] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 553.337470] audit: type=1400 audit(1560635627.603:38): avc: denied { associate } for pid=8051 comm="syz-executor.0" name="syz0" scontext=unconfined_u:object_r:unlabeled_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=filesystem permissive=1 [ 553.390733] audit: type=1400 audit(1560635627.653:39): avc: denied { prog_load } for pid=8059 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 553.417059] audit: type=1400 audit(1560635627.683:40): avc: denied { prog_run } for pid=8059 comm="syz-executor.0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2019/06/15 21:53:51 executed programs: 245 2019/06/15 21:53:56 executed programs: 553 2019/06/15 21:54:01 executed programs: 862 2019/06/15 21:54:06 executed programs: 1169 2019/06/15 21:54:11 executed programs: 1466 2019/06/15 21:54:16 executed programs: 1768 2019/06/15 21:54:21 executed programs: 2069 2019/06/15 21:54:26 executed programs: 2373 2019/06/15 21:54:31 executed programs: 2672 2019/06/15 21:54:36 executed programs: 2971 2019/06/15 21:54:41 executed programs: 3264 2019/06/15 21:54:46 executed programs: 3558 2019/06/15 21:54:52 executed programs: 3854 2019/06/15 21:54:57 executed programs: 4152 2019/06/15 21:55:02 executed programs: 4453 2019/06/15 21:55:07 executed programs: 4750 2019/06/15 21:55:12 executed programs: 5051 2019/06/15 21:55:17 executed programs: 5343 2019/06/15 21:55:22 executed programs: 5648 2019/06/15 21:55:27 executed programs: 5944 2019/06/15 21:55:32 executed programs: 6236 2019/06/15 21:55:37 executed programs: 6534 2019/06/15 21:55:42 executed programs: 6828 2019/06/15 21:55:47 executed programs: 7124 2019/06/15 21:55:52 executed programs: 7426 2019/06/15 21:55:57 executed programs: 7723 2019/06/15 21:56:02 executed programs: 8015 2019/06/15 21:56:07 executed programs: 8305 2019/06/15 21:56:12 executed programs: 8596 2019/06/15 21:56:17 executed programs: 8879 2019/06/15 21:56:22 executed programs: 9153 2019/06/15 21:56:27 executed programs: 9430 2019/06/15 21:56:32 executed programs: 9705 2019/06/15 21:56:37 executed programs: 9987 2019/06/15 21:56:42 executed programs: 10271 2019/06/15 21:56:47 executed programs: 10545 [ 736.926663] WARNING: CPU: 0 PID: 28384 at kernel/bpf/core.c:672 bpf_jit_free+0x238/0x300 [ 736.935148] Kernel panic - not syncing: panic_on_warn set ... [ 736.935148] [ 736.942531] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 736.949376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 736.958822] Workqueue: events bpf_prog_free_deferred [ 736.963980] Call Trace: [ 736.966620] dump_stack+0x172/0x1f0 [ 736.970305] panic+0x263/0x507 [ 736.973510] ? __warn_printk+0xf3/0xf3 [ 736.977501] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 736.984690] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 736.991694] Oops: 0000 [#1] PREEMPT SMP KASAN [ 736.996197] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 737.002954] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.012344] Workqueue: events bpf_prog_free_deferred [ 737.017460] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 737.022914] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 737.041929] RSP: 0018:ffff888083ddf770 EFLAGS: 00010806 [ 737.047462] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 737.054740] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 737.062041] RBP: ffff888083ddf7b0 R08: ffff8880995184c0 R09: ffffed1015d04733 [ 737.069403] R10: ffffed1015d04732 R11: ffff8880ae823993 R12: ffff8880a5deabb0 [ 737.076675] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff8880a5deabb0 [ 737.083956] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 737.092364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 737.098251] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 737.105530] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 737.112807] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 737.120077] Call Trace: [ 737.122724] ? rcu_dynticks_curr_cpu_in_eqs+0x31/0xb0 [ 737.127960] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 737.135061] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 737.141939] Oops: 0000 [#2] PREEMPT SMP KASAN [ 737.146549] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 737.153307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.162681] Workqueue: events bpf_prog_free_deferred [ 737.167806] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 737.173270] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 737.192378] RSP: 0018:ffff888083ddf270 EFLAGS: 00010806 [ 737.197747] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 737.205016] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 737.212294] RBP: ffff888083ddf2b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 737.219650] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 737.226945] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff8880a5deabb0 [ 737.234220] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 737.242446] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 737.248459] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 737.255825] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 737.263186] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 737.270465] Call Trace: [ 737.273076] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 737.280197] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 737.287754] Oops: 0000 [#3] PREEMPT SMP KASAN [ 737.292345] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 737.299190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.308579] Workqueue: events bpf_prog_free_deferred [ 737.313707] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 737.319175] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 737.338164] RSP: 0018:ffff888083dded70 EFLAGS: 00010806 [ 737.343528] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 737.350798] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 737.358084] RBP: ffff888083ddedb0 R08: ffff8880995184c0 R09: 0000000000000001 [ 737.365373] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 737.372654] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 737.379963] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 737.388390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 737.394279] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 737.401567] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 737.408846] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 737.416118] Call Trace: [ 737.418743] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 737.425859] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 737.432817] Oops: 0000 [#4] PREEMPT SMP KASAN [ 737.437443] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 737.444193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.453797] Workqueue: events bpf_prog_free_deferred [ 737.458930] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 737.464403] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 737.483304] RSP: 0018:ffff888083dde870 EFLAGS: 00010806 [ 737.488712] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 737.495975] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 737.503243] RBP: ffff888083dde8b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 737.510508] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 737.517780] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 737.525053] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 737.533276] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 737.539190] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 737.546459] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 737.553722] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 737.560983] Call Trace: [ 737.563586] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 737.570794] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 737.577833] Oops: 0000 [#5] PREEMPT SMP KASAN [ 737.582351] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 737.589129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.598498] Workqueue: events bpf_prog_free_deferred [ 737.603611] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 737.609061] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 737.628053] RSP: 0018:ffff888083dde370 EFLAGS: 00010806 [ 737.633424] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 737.640778] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 737.648046] RBP: ffff888083dde3b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 737.655312] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 737.662576] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 737.669846] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 737.678069] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 737.683950] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 737.691226] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 737.698517] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 737.705785] Call Trace: [ 737.708388] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 737.715478] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 737.722430] Oops: 0000 [#6] PREEMPT SMP KASAN [ 737.726929] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 737.733764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.743145] Workqueue: events bpf_prog_free_deferred [ 737.748257] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 737.753713] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 737.772625] RSP: 0018:ffff888083ddde70 EFLAGS: 00010806 [ 737.778084] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 737.785458] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 737.792815] RBP: ffff888083dddeb0 R08: ffff8880995184c0 R09: 0000000000000001 [ 737.800087] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 737.807541] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 737.814818] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 737.823136] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 737.829016] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 737.836372] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 737.843745] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 737.851015] Call Trace: [ 737.853650] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 737.860833] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 737.867698] Oops: 0000 [#7] PREEMPT SMP KASAN [ 737.872280] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 737.879025] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 737.888391] Workqueue: events bpf_prog_free_deferred [ 737.893504] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 737.898960] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 737.917954] RSP: 0018:ffff888083ddd970 EFLAGS: 00010806 [ 737.923405] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 737.930674] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 737.937949] RBP: ffff888083ddd9b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 737.945310] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 737.952590] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 737.959863] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 737.968099] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 737.973979] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 737.981254] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 737.988526] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 737.995793] Call Trace: [ 737.998398] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 738.005491] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 738.012553] Oops: 0000 [#8] PREEMPT SMP KASAN [ 738.017167] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 738.024001] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.033477] Workqueue: events bpf_prog_free_deferred [ 738.038595] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 738.044046] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 738.063140] RSP: 0018:ffff888083ddd470 EFLAGS: 00010806 [ 738.068505] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 738.075769] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 738.083157] RBP: ffff888083ddd4b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 738.090423] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 738.097694] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 738.104971] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 738.113192] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 738.119066] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 738.126334] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 738.133605] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 738.140871] Call Trace: [ 738.143477] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 738.150567] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 738.157517] Oops: 0000 [#9] PREEMPT SMP KASAN [ 738.162013] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 738.168758] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.178125] Workqueue: events bpf_prog_free_deferred [ 738.183235] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 738.188705] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 738.207616] RSP: 0018:ffff888083ddcf70 EFLAGS: 00010806 [ 738.212980] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 738.220355] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 738.227766] RBP: ffff888083ddcfb0 R08: ffff8880995184c0 R09: 0000000000000001 [ 738.235037] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 738.242392] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 738.249672] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 738.257901] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 738.263781] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 738.271055] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 738.278322] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 738.286184] Call Trace: [ 738.288788] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 738.295881] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 738.302746] Oops: 0000 [#10] PREEMPT SMP KASAN [ 738.307325] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 738.314070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.323444] Workqueue: events bpf_prog_free_deferred [ 738.328561] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 738.334119] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 738.353024] RSP: 0018:ffff888083ddca70 EFLAGS: 00010806 [ 738.358388] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 738.365656] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 738.372922] RBP: ffff888083ddcab0 R08: ffff8880995184c0 R09: 0000000000000001 [ 738.380196] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 738.387467] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 738.394739] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 738.403159] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 738.409140] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 738.416428] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 738.423707] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 738.430977] Call Trace: [ 738.433582] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 738.440672] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 738.447537] Oops: 0000 [#11] PREEMPT SMP KASAN [ 738.452116] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 738.458900] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.468369] Workqueue: events bpf_prog_free_deferred [ 738.473481] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 738.478933] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 738.497841] RSP: 0018:ffff888083ddc570 EFLAGS: 00010806 [ 738.503203] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 738.510472] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 738.517739] RBP: ffff888083ddc5b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 738.525121] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 738.532391] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 738.539667] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 738.547935] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 738.553818] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 738.561110] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 738.568377] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 738.575664] Call Trace: [ 738.578278] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 738.585367] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 738.592262] Oops: 0000 [#12] PREEMPT SMP KASAN [ 738.596934] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 738.603695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.613061] Workqueue: events bpf_prog_free_deferred [ 738.618176] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 738.623626] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 738.643160] RSP: 0018:ffff888083ddc070 EFLAGS: 00010806 [ 738.648529] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 738.655799] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 738.663062] RBP: ffff888083ddc0b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 738.670331] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 738.677599] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 738.684868] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 738.693089] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 738.698971] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 738.706238] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 738.713508] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 738.720866] Call Trace: [ 738.723472] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 738.730568] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 738.737437] Oops: 0000 [#13] PREEMPT SMP KASAN [ 738.742019] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 738.748855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.758223] Workqueue: events bpf_prog_free_deferred [ 738.763332] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 738.768778] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 738.787683] RSP: 0018:ffff888083ddbb70 EFLAGS: 00010806 [ 738.793046] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 738.800358] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 738.807731] RBP: ffff888083ddbbb0 R08: ffff8880995184c0 R09: 0000000000000001 [ 738.815010] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 738.822277] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 738.829569] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 738.837790] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 738.843667] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 738.850947] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 738.858212] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 738.865476] Call Trace: [ 738.868079] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 738.875178] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 738.882039] Oops: 0000 [#14] PREEMPT SMP KASAN [ 738.886619] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 738.893364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 738.902728] Workqueue: events bpf_prog_free_deferred [ 738.907841] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 738.913307] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 738.932210] RSP: 0018:ffff888083ddb670 EFLAGS: 00010806 [ 738.937575] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 738.944859] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 738.952237] RBP: ffff888083ddb6b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 738.959599] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 738.967570] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 738.974931] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 738.983251] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 738.989126] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 738.996403] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 739.003666] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 739.010930] Call Trace: [ 739.013543] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 739.020634] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 739.027502] Oops: 0000 [#15] PREEMPT SMP KASAN [ 739.032088] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 739.038960] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.048326] Workqueue: events bpf_prog_free_deferred [ 739.053434] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 739.058889] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 739.077975] RSP: 0018:ffff888083ddb170 EFLAGS: 00010806 [ 739.083340] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 739.090606] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 739.097884] RBP: ffff888083ddb1b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 739.105160] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 739.112430] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 739.119706] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 739.127929] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 739.133901] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 739.141177] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 739.148445] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 739.155711] Call Trace: [ 739.158314] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 739.165608] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 739.173003] Oops: 0000 [#16] PREEMPT SMP KASAN [ 739.177595] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 739.184342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.193726] Workqueue: events bpf_prog_free_deferred [ 739.198843] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 739.204289] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 739.223208] RSP: 0018:ffff888083ddac70 EFLAGS: 00010806 [ 739.228575] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 739.235954] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 739.243231] RBP: ffff888083ddacb0 R08: ffff8880995184c0 R09: 0000000000000001 [ 739.250506] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 739.257868] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 739.265151] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 739.273504] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 739.279497] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 739.290254] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 739.297527] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 739.304794] Call Trace: [ 739.307400] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 739.314517] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 739.321389] Oops: 0000 [#17] PREEMPT SMP KASAN [ 739.325973] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 739.332718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.342131] Workqueue: events bpf_prog_free_deferred [ 739.347246] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 739.352701] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 739.371789] RSP: 0018:ffff888083dda770 EFLAGS: 00010806 [ 739.377157] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 739.384435] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 739.391712] RBP: ffff888083dda7b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 739.398990] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 739.406266] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 739.413547] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 739.426209] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 739.432298] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 739.439855] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 739.447308] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 739.454676] Call Trace: [ 739.457290] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 739.464481] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 739.471356] Oops: 0000 [#18] PREEMPT SMP KASAN [ 739.475951] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 739.482710] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.492176] Workqueue: events bpf_prog_free_deferred [ 739.497295] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 739.502749] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 739.521655] RSP: 0018:ffff888083dda270 EFLAGS: 00010806 [ 739.527020] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 739.534313] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 739.541586] RBP: ffff888083dda2b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 739.549066] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 739.557118] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 739.564392] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 739.572622] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 739.578511] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 739.586040] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 739.593321] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 739.600587] Call Trace: [ 739.603197] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 739.610382] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 739.617342] Oops: 0000 [#19] PREEMPT SMP KASAN [ 739.621927] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 739.628680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.638059] Workqueue: events bpf_prog_free_deferred [ 739.643265] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 739.648712] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 739.667704] RSP: 0018:ffff888083dd9d70 EFLAGS: 00010806 [ 739.673183] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 739.680468] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 739.687750] RBP: ffff888083dd9db0 R08: ffff8880995184c0 R09: 0000000000000001 [ 739.695030] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 739.702315] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 739.709784] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 739.718027] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 739.724063] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 739.731437] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 739.738720] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 739.746155] Call Trace: [ 739.748772] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 739.755983] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 739.762871] Oops: 0000 [#20] PREEMPT SMP KASAN [ 739.767466] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 739.774332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.783742] Workqueue: events bpf_prog_free_deferred [ 739.788969] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 739.794440] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 739.813359] RSP: 0018:ffff888083dd9870 EFLAGS: 00010806 [ 739.818912] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 739.826301] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 739.833768] RBP: ffff888083dd98b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 739.841136] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 739.848420] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 739.855716] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 739.863959] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 739.869970] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 739.877287] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 739.884722] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 739.892014] Call Trace: [ 739.894627] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 739.901736] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 739.908619] Oops: 0000 [#21] PREEMPT SMP KASAN [ 739.913217] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 739.919975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 739.929359] Workqueue: events bpf_prog_free_deferred [ 739.934496] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 739.939989] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 739.958924] RSP: 0018:ffff888083dd9370 EFLAGS: 00010806 [ 739.964303] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 739.971579] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 739.978861] RBP: ffff888083dd93b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 739.986276] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 739.993560] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 740.000850] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 740.009103] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 740.014993] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 740.022281] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 740.029574] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 740.036878] Call Trace: [ 740.039487] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 740.046582] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 740.053464] Oops: 0000 [#22] PREEMPT SMP KASAN [ 740.058074] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 740.064830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.074208] Workqueue: events bpf_prog_free_deferred [ 740.079335] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 740.084794] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 740.103709] RSP: 0018:ffff888083dd8e70 EFLAGS: 00010806 [ 740.109091] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 740.116367] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 740.124026] RBP: ffff888083dd8eb0 R08: ffff8880995184c0 R09: 0000000000000001 [ 740.131408] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 740.138679] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 740.145959] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 740.154182] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 740.160065] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 740.167359] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 740.174624] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 740.182062] Call Trace: [ 740.184672] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 740.191767] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 740.198648] Oops: 0000 [#23] PREEMPT SMP KASAN [ 740.203253] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 740.210016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.219403] Workqueue: events bpf_prog_free_deferred [ 740.224514] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 740.229971] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 740.248877] RSP: 0018:ffff888083dd8970 EFLAGS: 00010806 [ 740.254248] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 740.261516] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 740.268871] RBP: ffff888083dd89b0 R08: ffff8880995184c0 R09: 0000000000000001 [ 740.276141] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 740.283409] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 740.290782] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 740.299011] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 740.304905] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 740.312188] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 740.319549] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 740.326827] Call Trace: [ 740.329433] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 740.336526] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 740.343377] Thread overran stack, or stack corrupted [ 740.348577] Oops: 0000 [#24] PREEMPT SMP KASAN [ 740.353158] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 740.359902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.369337] usercopy: Kernel memory overwrite attempt detected to process stack (offset 0, size 23)! [ 740.378808] ------------[ cut here ]------------ [ 740.383769] kernel BUG at mm/usercopy.c:102! [ 740.388247] invalid opcode: 0000 [#25] PREEMPT SMP KASAN [ 740.393707] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 740.400548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.409927] Workqueue: events bpf_prog_free_deferred [ 740.415113] RIP: 0010:usercopy_abort+0xbd/0xbf [ 740.419725] Code: c0 e8 68 05 c2 ff 48 8b 55 c0 49 89 d9 4d 89 f0 ff 75 c8 4c 89 e1 4c 89 ee 48 c7 c7 00 02 55 87 ff 75 d0 41 57 e8 c8 8d ac ff <0f> 0b e8 3d 05 c2 ff e8 88 51 f8 ff 8b 55 d4 4c 89 e1 49 89 d8 4c [ 740.438814] RSP: 0018:ffff888083dd7e40 EFLAGS: 00010082 [ 740.444181] RAX: 0000000000000058 RBX: ffffffff8754ff20 RCX: 0000000000000000 [ 740.451470] RDX: 0000000000000000 RSI: ffffffff8155a1e6 RDI: ffffed10107bafba [ 740.458985] RBP: ffff888083dd7e98 R08: 0000000000000058 R09: ffffed1015d03ee3 [ 740.466282] R10: ffffed1015d03ee2 R11: ffff8880ae81f717 R12: ffffffff87550300 [ 740.473779] R13: ffffffff87550060 R14: ffffffff8754ff20 R15: ffffffff8754ff20 [ 740.481049] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 740.489364] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 740.495355] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 740.502628] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 740.509902] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 740.517169] Call Trace: [ 740.519773] ? memcpy+0x46/0x50 [ 740.523063] ? dump_stack_print_info+0xf4/0x120 [ 740.527752] ? show_regs_print_info+0x16/0x1a [ 740.532299] ? show_regs+0x15/0x50 [ 740.537582] ? __die+0x6c/0xb6 [ 740.540781] ? __check_object_size+0x3d/0x42f [ 740.545288] ? no_context+0x3ba/0x990 [ 740.549093] ? pgtable_bad+0x130/0x130 [ 740.552997] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 740.558137] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 740.563735] ? serial8250_console_write+0x72f/0x9f0 [ 740.568791] ? __bad_area_nosemaphore+0x2f8/0x3f0 [ 740.573648] ? bad_area_nosemaphore+0x34/0x40 [ 740.578151] ? __do_page_fault+0x223/0xe90 [ 740.582389] ? trace_hardirqs_off+0x62/0x220 [ 740.586804] ? vmalloc_fault+0x740/0x740 [ 740.590868] ? trace_hardirqs_off_caller+0x65/0x220 [ 740.595892] ? do_page_fault+0x71/0x57d [ 740.599963] ? page_fault+0x1e/0x30 [ 740.603614] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 740.610712] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 740.617570] Thread overran stack, or stack corrupted [ 740.622675] Oops: 0000 [#26] PREEMPT SMP KASAN [ 740.627258] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 740.634006] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.643378] Workqueue: events bpf_prog_free_deferred [ 740.648496] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 740.653952] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 740.672862] RSP: 0018:ffff888083dd79f8 EFLAGS: 00010806 [ 740.678231] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 740.685587] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 740.692856] RBP: ffff888083dd7a38 R08: ffff8880995184c0 R09: 0000000000000001 [ 740.700144] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 740.707421] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 740.714695] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 740.722939] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 740.728835] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 740.736107] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 740.743382] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 740.750653] Call Trace: [ 740.753259] ? memcpy+0x46/0x50 [ 740.756569] ? dump_stack_print_info+0xf4/0x120 [ 740.761244] ? show_regs_print_info+0x16/0x1a [ 740.765751] ? show_regs+0x15/0x50 [ 740.769312] ? __die+0x6c/0xb6 [ 740.772508] ? __check_object_size+0x3d/0x42f [ 740.777005] ? no_context+0x3ba/0x990 [ 740.780807] ? pgtable_bad+0x130/0x130 [ 740.784697] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 740.789809] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 740.795354] ? serial8250_console_write+0x72f/0x9f0 [ 740.800382] ? __bad_area_nosemaphore+0x2f8/0x3f0 [ 740.805236] ? bad_area_nosemaphore+0x34/0x40 [ 740.809748] ? __do_page_fault+0x223/0xe90 [ 740.813992] ? trace_hardirqs_off+0x62/0x220 [ 740.818406] ? vmalloc_fault+0x740/0x740 [ 740.822471] ? trace_hardirqs_off_caller+0x65/0x220 [ 740.827593] ? do_page_fault+0x71/0x57d [ 740.831682] ? page_fault+0x1e/0x30 [ 740.835413] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 740.842525] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 740.849382] Thread overran stack, or stack corrupted [ 740.854483] Oops: 0000 [#27] PREEMPT SMP KASAN [ 740.859088] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 740.865839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 740.875231] Workqueue: events bpf_prog_free_deferred [ 740.880356] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 740.885804] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 740.904717] RSP: 0018:ffff888083dd74f0 EFLAGS: 00010806 [ 740.910085] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 740.917361] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 740.924719] RBP: ffff888083dd7530 R08: ffff8880995184c0 R09: 0000000000000001 [ 740.932173] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 740.939634] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 740.946907] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 740.955310] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 740.961303] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 740.968701] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 740.975974] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 740.983259] Call Trace: [ 740.985880] ? memcpy+0x46/0x50 [ 740.989170] ? dump_stack_print_info+0xf4/0x120 [ 740.993873] ? show_regs_print_info+0x16/0x1a [ 740.998375] ? show_regs+0x15/0x50 [ 741.001915] ? __die+0x6c/0xb6 [ 741.005118] ? __check_object_size+0x3d/0x42f [ 741.009625] ? no_context+0x3ba/0x990 [ 741.013429] ? pgtable_bad+0x130/0x130 [ 741.017316] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 741.022429] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 741.028016] ? serial8250_console_write+0x72f/0x9f0 [ 741.033038] ? __bad_area_nosemaphore+0x2f8/0x3f0 [ 741.037961] ? bad_area_nosemaphore+0x34/0x40 [ 741.042463] ? __do_page_fault+0x223/0xe90 [ 741.046728] ? trace_hardirqs_off+0x62/0x220 [ 741.051141] ? vmalloc_fault+0x740/0x740 [ 741.055227] ? trace_hardirqs_off_caller+0x65/0x220 [ 741.060252] ? do_page_fault+0x71/0x57d [ 741.064230] ? page_fault+0x1e/0x30 [ 741.068048] BUG: unable to handle kernel paging request at fffffbfff4004000 [ 741.075142] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 90657067 PTE 0 [ 741.082009] Thread overran stack, or stack corrupted [ 741.087202] Oops: 0000 [#28] PREEMPT SMP KASAN [ 741.091802] CPU: 0 PID: 28384 Comm: kworker/0:4 Not tainted 4.19.51 #23 [ 741.098549] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 741.107919] Workqueue: events bpf_prog_free_deferred [ 741.113041] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 741.118493] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 741.137488] RSP: 0018:ffff888083dd6ff0 EFLAGS: 00010806 [ 741.142857] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 741.150129] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 741.157397] RBP: ffff888083dd7030 R08: ffff8880995184c0 R09: 0000000000000001 [ 741.164751] R10: 0000000000000000 R11: 0000000000000000 R12: ffff8880a5deabb0 [ 741.172023] R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff8880a5deabb0 [ 741.179318] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 741.187544] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 741.193424] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 741.200698] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 741.207974] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 741.215241] Call Trace: [ 741.217861] Modules linked in: [ 741.221057] CR2: fffffbfff4004000 [ 741.224599] ---[ end trace cd4d195e78b55164 ]--- [ 741.229372] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 [ 741.234835] Code: 75 07 e8 43 8a f5 ff 0f 0b e8 3c 8a f5 ff 48 89 de 4c 89 f7 e8 51 8b f5 ff 49 39 de 72 71 e8 27 8a f5 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 [ 741.253841] RSP: 0018:ffff888083ddf770 EFLAGS: 00010806 [ 741.259215] RAX: 1ffffffff4004000 RBX: ffffffffa0020000 RCX: ffffffff81757cbf [ 741.266517] RDX: 0000000000000000 RSI: ffffffff81757cc9 RDI: 0000000000000006 [ 741.273801] RBP: ffff888083ddf7b0 R08: ffff8880995184c0 R09: ffffed1015d04733 [ 741.281205] R10: ffffed1015d04732 R11: ffff8880ae823993 R12: ffff8880a5deabb0 [ 741.292985] R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff8880a5deabb0 [ 741.300267] FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 [ 741.308497] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 741.314378] CR2: fffffbfff4004000 CR3: 000000000866d000 CR4: 00000000001406f0 [ 741.321647] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 741.328917] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 741.336196] Kernel panic - not syncing: Fatal exception [ 741.343322] Kernel Offset: disabled [ 741.346958] Rebooting in 86400 seconds..