------------[ cut here ]------------ kernel BUG at mm/vmalloc.c:2364! invalid opcode: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 8496 Comm: syz-executor.2 Not tainted 5.10.0-rc5-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:vunmap mm/vmalloc.c:2364 [inline] RIP: 0010:vunmap+0x5c/0x60 mm/vmalloc.c:2362 Code: c7 c0 aa 55 89 e8 54 05 a3 ff 48 85 ed 74 0f e8 9a b8 c7 ff 31 f6 48 89 ef e8 80 f4 ff ff 5b 5d e9 89 b8 c7 ff e8 84 b8 c7 ff <0f> 0b 66 90 41 57 41 56 49 89 fe 41 55 41 54 49 bc 00 00 00 00 00 RSP: 0018:ffffc90000d90de8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000100 RCX: ffffffff81a84be0 RDX: ffff88801ff69a40 RSI: ffffffff81a84c1c RDI: 0000000000000005 RBP: ffffc90015a01000 R08: 0000000000000001 R09: ffffffff8ebb36f7 R10: 0000000000000000 R11: 1ffffffff1d043c8 R12: ffff8880283cf7a8 R13: ffff88801378b4a8 R14: ffffffff815d3486 R15: 0000000000000000 FS: 00000000029f4940(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa186c9edb8 CR3: 0000000050227000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: xdp_umem_addr_unmap net/xdp/xdp_umem.c:44 [inline] xdp_umem_release net/xdp/xdp_umem.c:62 [inline] xdp_put_umem+0x113/0x330 net/xdp/xdp_umem.c:80 xsk_destruct net/xdp/xsk.c:1150 [inline] xsk_destruct+0xc0/0xf0 net/xdp/xsk.c:1142 __sk_destruct+0x4b/0x8f0 net/core/sock.c:1759 rcu_do_batch kernel/rcu/tree.c:2476 [inline] rcu_core+0x5df/0xe80 kernel/rcu/tree.c:2711 __do_softirq+0x2a0/0x9f6 kernel/softirq.c:298 asm_call_irq_on_stack+0xf/0x20 __run_on_irqstack arch/x86/include/asm/irq_stack.h:26 [inline] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:77 [inline] do_softirq_own_stack+0xaa/0xd0 arch/x86/kernel/irq_64.c:77 invoke_softirq kernel/softirq.c:393 [inline] __irq_exit_rcu kernel/softirq.c:423 [inline] irq_exit_rcu+0x132/0x200 kernel/softirq.c:435 sysvec_apic_timer_interrupt+0x4d/0x100 arch/x86/kernel/apic/apic.c:1091 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:631 RIP: 0010:__sanitizer_cov_trace_pc+0x15/0x60 kernel/kcov.c:193 Code: 3c 5f 02 48 8b 54 24 08 48 8b 34 24 e9 a1 fd ff ff 0f 1f 40 00 65 48 8b 14 25 00 f0 01 00 65 8b 05 10 eb 91 7e a9 00 01 ff 00 <48> 8b 34 24 74 0f f6 c4 01 74 35 8b 82 5c 14 00 00 85 c0 74 2b 8b RSP: 0018:ffffc900016ef938 EFLAGS: 00000246 RAX: 0000000080000000 RBX: 0000000000000006 RCX: ffffffff83807b27 RDX: ffff88801ff69a40 RSI: ffff88801ff69a40 RDI: 0000000000000005 RBP: ffff888011c12200 R08: 0000000000000001 R09: ffffffff8f07cc07 R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000010 R13: 0000000000000128 R14: dffffc0000000000 R15: 0000000000000000 tomoyo_domain_quota_is_ok+0x31a/0x550 security/tomoyo/util.c:1087 tomoyo_supervisor+0x2f2/0xef0 security/tomoyo/common.c:2089 tomoyo_audit_path_number_log security/tomoyo/file.c:235 [inline] tomoyo_path_number_perm+0x419/0x590 security/tomoyo/file.c:734 tomoyo_path_mkdir+0x98/0xe0 security/tomoyo/tomoyo.c:167 security_path_mkdir+0xe8/0x160 security/security.c:1086 do_mkdirat+0x14b/0x2d0 fs/namei.c:3671 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x45d2d7 Code: 1f 40 00 b8 5a 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 dd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 0f 83 bd bf fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007ffc62c0ae48 EFLAGS: 00000206 ORIG_RAX: 0000000000000053 RAX: ffffffffffffffda RBX: 00000000002c36a2 RCX: 000000000045d2d7 RDX: 00007ffc62c0ae96 RSI: 00000000000001ff RDI: 00007ffc62c0ae90 RBP: 00000000000040b5 R08: 0000000000000000 R09: 0000000000000006 R10: 0000000000000064 R11: 0000000000000206 R12: 0000000000000013 R13: 00007ffc62c0ae80 R14: 00000000002c35e1 R15: 00007ffc62c0ae90 Modules linked in: ---[ end trace 00ac4cc6b40b1ded ]--- RIP: 0010:vunmap mm/vmalloc.c:2364 [inline] RIP: 0010:vunmap+0x5c/0x60 mm/vmalloc.c:2362 Code: c7 c0 aa 55 89 e8 54 05 a3 ff 48 85 ed 74 0f e8 9a b8 c7 ff 31 f6 48 89 ef e8 80 f4 ff ff 5b 5d e9 89 b8 c7 ff e8 84 b8 c7 ff <0f> 0b 66 90 41 57 41 56 49 89 fe 41 55 41 54 49 bc 00 00 00 00 00 RSP: 0018:ffffc90000d90de8 EFLAGS: 00010246 RAX: 0000000000000000 RBX: 0000000000000100 RCX: ffffffff81a84be0 RDX: ffff88801ff69a40 RSI: ffffffff81a84c1c RDI: 0000000000000005 RBP: ffffc90015a01000 R08: 0000000000000001 R09: ffffffff8ebb36f7 R10: 0000000000000000 R11: 1ffffffff1d043c8 R12: ffff8880283cf7a8 R13: ffff88801378b4a8 R14: ffffffff815d3486 R15: 0000000000000000 FS: 00000000029f4940(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fa186c9edb8 CR3: 0000000050227000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400