------------[ cut here ]------------ WARNING: CPU: 0 PID: 7173 at kernel/bpf/core.c:537 bpf_jit_free+0x23a/0x310 Kernel panic - not syncing: panic_on_warn set ... kobject: 'input225' (ffff888096f10b60): kobject_add_internal: parent: 'input', set: 'devices' CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 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:17 [inline] dump_stack+0x138/0x19c lib/dump_stack.c:53 panic+0x1f2/0x438 kernel/panic.c:182 BUG: unable to handle kernel kobject: 'input225' (ffff888096f10b60): kobject_uevent_env paging request kobject: 'input225' (ffff888096f10b60): fill_kobj_path: path = '/devices/virtual/input/input225' at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#1] PREEMPT SMP KASAN Modules linked in: kobject: 'input225' (ffff888096f10b60): fill_kobj_path: path = '/devices/virtual/input/input225' input: syz1 as /devices/virtual/input/input225 CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640f810 EFLAGS: 00010806 kobject: 'event4' (ffff8880a98b4fb8): kobject_add_internal: parent: 'input225', set: 'devices' kobject: 'event4' (ffff8880a98b4fb8): kobject_uevent_env RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: ffffffff869d1b00 RDI: ffffc900018e1002 RBP: ffff88806640f850 R08: 0000000000000000 R09: ffff888066406cb0 R10: ffff888066406c90 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 kobject: 'event4' (ffff8880a98b4fb8): fill_kobj_path: path = '/devices/virtual/input/input225/event4' CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel kobject: 'kvm' (ffff888219816490): kobject_uevent_env paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 kobject: 'kvm' (ffff888219816490): fill_kobj_path: path = '/devices/virtual/misc/kvm' Oops: 0000 [#2] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640f368 EFLAGS: 00010806 kobject: 'kvm' (ffff888219816490): kobject_uevent_env RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640f3a8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: kobject: 'kvm' (ffff888219816490): fill_kobj_path: path = '/devices/virtual/misc/kvm' BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 kobject: 'kvm' (ffff888219816490): kobject_uevent_env P4D 21ffed067 kobject: 'kvm' (ffff888219816490): fill_kobj_path: path = '/devices/virtual/misc/kvm' PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#3] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred kobject: 'kvm' (ffff888219816490): kobject_uevent_env kobject: 'kvm' (ffff888219816490): fill_kobj_path: path = '/devices/virtual/misc/kvm' task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640eeb8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640eef8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff kobject: 'loop5' (ffff8880a4ab0a20): kobject_uevent_env FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 kobject: 'loop5' (ffff8880a4ab0a20): fill_kobj_path: path = '/devices/virtual/block/loop5' Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 kobject: 'loop2' (ffff8880a49bb7e0): kobject_uevent_env PTE 0 Oops: 0000 [#4] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 kobject: 'loop2' (ffff8880a49bb7e0): fill_kobj_path: path = '/devices/virtual/block/loop2' Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640ea08 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640ea48 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 kobject: 'loop0' (ffff88809f6b7520): kobject_uevent_env CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel kobject: 'loop0' (ffff88809f6b7520): fill_kobj_path: path = '/devices/virtual/block/loop0' paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#5] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640e558 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640e598 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#6] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640e0a8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640e0e8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#7] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640dbf8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640dc38 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#8] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640d748 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640d788 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#9] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640d298 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640d2d8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#10] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640cde8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640ce28 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#11] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640c938 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640c978 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#12] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640c488 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640c4c8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#13] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640bfd8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640c018 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#14] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640bb28 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640bb68 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#15] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640b678 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640b6b8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#16] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640b1c8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640b208 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#17] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640ad18 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640ad58 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#18] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640a868 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640a8a8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#19] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff88806640a3b8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff88806640a3f8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#20] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff888066409f08 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff888066409f48 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#21] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff888066409a58 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff888066409a98 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#22] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff8880664095a8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff8880664095e8 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#23] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff8880664090f8 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff888066409138 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000 IP: bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] IP: bpf_tree_comp kernel/bpf/core.c:342 [inline] IP: __lt_find include/linux/rbtree_latch.h:114 [inline] IP: latch_tree_find include/linux/rbtree_latch.h:207 [inline] IP: bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] IP: bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 PGD 21ffed067 P4D 21ffed067 PUD 21ffec067 PMD a6220067 PTE 0 Oops: 0000 [#24] PREEMPT SMP KASAN Modules linked in: CPU: 0 PID: 7173 Comm: kworker/0:3 Not tainted 4.14.113 #3 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: events bpf_prog_free_deferred task: ffff8880664063c0 task.stack: ffff888066408000 RIP: 0010:bpf_get_prog_addr_region kernel/bpf/core.c:304 [inline] RIP: 0010:bpf_tree_comp kernel/bpf/core.c:342 [inline] RIP: 0010:__lt_find include/linux/rbtree_latch.h:114 [inline] RIP: 0010:latch_tree_find include/linux/rbtree_latch.h:207 [inline] RIP: 0010:bpf_prog_kallsyms_find kernel/bpf/core.c:418 [inline] RIP: 0010:bpf_prog_kallsyms_find+0x155/0x280 kernel/bpf/core.c:411 RSP: 0018:ffff888066408c48 EFLAGS: 00010806 RAX: 1ffffffff4001000 RBX: ffffffffa0008000 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900018e1002 RBP: ffff888066408c88 R08: 0000000000000000 R09: 0000000000000001 R10: 0000000000000000 R11: ffff8880664063c0 R12: ffff888084ce5e18 R13: dffffc0000000000 R14: ffff888084ce5e18 R15: ffffffffffffffff FS: 0000000000000000(0000) GS:ffff8880aee00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: fffffbfff4001000 CR3: 000000005569a000 CR4: 00000000001426f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: BUG: unable to handle kernel paging request at fffffbfff4001000