WARNING: CPU: 1 PID: 22 at kernel/bpf/core.c:851 bpf_jit_free+0x129/0x170 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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+0x113/0x167 lib/dump_stack.c:113 panic+0x223/0x4ee kernel/panic.c:219 __warn.cold.10+0x1b/0x45 kernel/panic.c:576 report_bug+0x1a4/0x200 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:179 [inline] do_error_trap+0x11b/0x200 arch/x86/kernel/traps.c:272 do_invalid_op+0x36/0x40 arch/x86/kernel/traps.c:291 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1028 RIP: 0010:bpf_jit_free+0x129/0x170 Code: 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 80 3c 02 00 75 51 48 b8 22 01 00 00 00 00 ad de 49 39 44 24 70 0f 84 14 ff ff ff <0f> 0b e9 0d ff ff ff e8 6b 08 28 00 e9 fd fe ff ff 4c 89 e7 e8 9e RSP: 0018:ffff8881d987fce8 EFLAGS: 00010216 RAX: dead000000000122 RBX: ffffc900006ba000 RCX: ffffffff817178b8 RDX: 1ffff11037814aae RSI: 0000000000000008 RDI: ffff8881bc0a5570 RBP: ffff8881d987fd00 R08: fffffbfff13d80a1 R09: fffffbfff13d80a1 R10: fffffbfff13d80a0 R11: ffffffff89ec0507 R12: ffff8881bc0a5500 R13: ffff8881bc0a5568 R14: ffff8881db139200 R15: ffff8881bc0a5608 BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987f8b0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987f8f0 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: ffffed103b626c33 R11: ffff8881db13619b R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#2] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987f380 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987f3c0 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#3] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987ee50 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987ee90 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#4] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987e920 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987e960 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#5] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987e3f0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987e430 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#6] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987dec0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987df00 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#7] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987d990 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987d9d0 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#8] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987d460 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987d4a0 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#9] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987cf30 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987cf70 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#10] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987ca00 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987ca40 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#11] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987c4d0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987c510 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#12] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987bfa0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987bfe0 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#13] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987ba70 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987bab0 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#14] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987b540 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987b580 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#15] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987b010 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987b050 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#16] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987aae0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987ab20 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#17] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987a5b0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987a5f0 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#18] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d987a080 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d987a0c0 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#19] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d9879b50 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d9879b90 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#20] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d9879620 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d9879660 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#21] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d98790f0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d9879130 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Oops: 0000 [#22] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 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:537 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:600 [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+0x107/0x2e0 kernel/bpf/core.c:674 Code: 00 f0 ff ff 44 38 c8 7f 08 84 c0 0f 85 fa 00 00 00 41 f6 45 02 01 75 02 0f 0b 48 39 da 0f 82 92 00 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 30 84 c0 74 08 3c 03 0f 8e 45 01 00 00 8b 03 48 c1 e0 RSP: 0018:ffff8881d9878bc0 EFLAGS: 00010806 RAX: 1ffffffff400b000 RBX: ffffffffa0058000 RCX: 0000000000000000 RDX: ffffffffffffffff RSI: 000000000000d92e RDI: ffffc900006ba002 RBP: ffff8881d9878c00 R08: ffffffff8820dbc0 R09: 0000000000000002 R10: fffffbfff121a487 R11: ffff8881d98725c0 R12: ffff8881bc0a5538 R13: ffffc900006ba000 R14: dffffc0000000000 R15: ffff8881bc0a5538 FS: 0000000000000000(0000) GS:ffff8881db100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff400b000 CR3: 00000001ce832000 CR4: 00000000001406e0 Call Trace: BUG: unable to handle page fault for address: fffffbfff400b000 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 21ffeb067 P4D 21ffeb067 PUD 21fe1f067 PMD 1ba85c067 PTE 0 Thread overran stack, or stack corrupted Oops: 0000 [#23] PREEMPT SMP KASAN CPU: 1 PID: 22 Comm: kworker/1:1 Not tainted 5.3.0-rc3+ #1 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011