WARNING: CPU: 0 PID: 12351 at kernel/bpf/core.c:854 bpf_jit_free+0x20a/0x2c0 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0x172/0x1f0 lib/dump_stack.c:113 panic+0x2cb/0x65c kernel/panic.c:214 BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#1] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f97850 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f97890 R08: ffff88808e1d4180 R09: ffffed1015d05bc8 R10: ffffed1015d05bc7 R11: ffff8880ae82de3b R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#2] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f97318 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f97358 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffffff R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#3] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f96dd8 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f96e18 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#4] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f96898 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f968d8 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#5] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f96358 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f96398 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#6] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f95e18 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f95e58 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#7] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f958d8 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f95918 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#8] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f95398 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f953d8 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#9] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f94e58 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f94e98 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#10] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f94918 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f94958 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#11] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f943d8 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f94418 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#12] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f93e98 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f93ed8 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#13] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f93958 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f93998 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#14] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f93418 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f93458 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#15] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f92ed8 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f92f18 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#16] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f92998 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f929d8 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#17] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f92458 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f92498 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#18] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f91f18 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f91f58 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#19] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f919d8 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f91a18 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#20] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f91498 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f914d8 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Oops: 0000 [#21] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:539 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:602 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:115 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:208 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:676 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x1a0/0x2c0 kernel/bpf/core.c:669 Code: 75 07 e8 63 0d f5 ff 0f 0b e8 5c 0d f5 ff 48 89 de 4c 89 f7 e8 71 0e f5 ff 49 39 de 72 71 e8 47 0d 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 RSP: 0018:ffff888084f90f58 EFLAGS: 00010806 RAX: 1ffffffff400a000 RBX: ffffffffa0050000 RCX: ffffffff817b7f5f RDX: 0000000000000000 RSI: ffffffff817b7f69 RDI: 0000000000000006 RBP: ffff888084f90f98 R08: ffff88808e1d4180 R09: 0000000000000001 R10: ffffed1015d05bc7 R11: ffff88808e1d4180 R12: ffff88808fbc92b8 R13: dffffc0000000000 R14: ffffffffffffff01 R15: ffff88808fbc92b8 FS: 0000000000000000(0000) GS:ffff8880ae800000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400a000 CR3: 0000000093dca000 CR4: 00000000001406f0 Call Trace: BUG: unable to handle kernel paging request at fffffbfff400a000 #PF error: [normal kernel read fault] PGD 21ffee067 P4D 21ffee067 PUD 21ffed067 PMD 9b3a9067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#22] PREEMPT SMP KASAN CPU: 0 PID: 12351 Comm: kworker/0:6 Not tainted 5.1.0-rc7+ #193 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011