BUG: unable to handle kernel paging request at 000000004007000a PGD 1ca95a067 P4D 1ca95a067 PUD 0 Oops: 0010 [#1] SMP KASAN CPU: 1 PID: 22867 Comm: syz-executor5 Not tainted 4.18.0-rc3+ #46 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:0x4007000a Code: Bad RIP value. PANIC: double fault, error_code: 0x0 RSP: 0018:ffff8801cbbdfbb0 EFLAGS: 00010246 CPU: 0 PID: 22866 Comm: syz-executor3 Not tainted 4.18.0-rc3+ #46 RAX: 000000004007000a RBX: ffff8801c939c080 RCX: ffffc90003e1c000 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:__lock_acquire+0x2e/0x5020 kernel/locking/lockdep.c:3294 RDX: 1ffff1003540a82a RSI: ffffffff85ec4fd5 RDI: ffff8801c939c080 Code: RBP: ffff8801cbbdfbe0 R08: 1ffff1003977bf5f R09: ffff8801cbbdf938 41 R10: ffffed0039273827 R11: ffffffff88f6d243 R12: ffff8801aa054140 57 41 R13: 0000000000000000 R14: ffff8801c939c0a8 R15: 0000000000000000 89 cf FS: 00007f97f2564700(0000) GS:ffff8801daf00000(0000) knlGS:0000000000000000 41 56 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 41 55 CR2: 000000004006ffe0 CR3: 00000001cfaa6000 CR4: 00000000001406e0 49 89 DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 fd 41 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 54 45 Call Trace: 89 cc 53 65 sock_release net/socket.c:618 [inline] __sock_create+0x44e/0x940 net/socket.c:1315 4c 8b 34 25 40 ee sock_create net/socket.c:1326 [inline] __sys_socketpair+0x200/0x7a0 net/socket.c:1414 01 00 48 83 e4 f0 48 81 __do_sys_socketpair net/socket.c:1467 [inline] __se_sys_socketpair net/socket.c:1464 [inline] __x64_sys_socketpair+0x97/0xf0 net/socket.c:1464 ec 60 do_syscall_64+0x1b9/0x820 arch/x86/entry/common.c:290 03 00 00 48 8b 45 10 <89> 94 24 80 00 00 00 48 ba entry_SYSCALL_64_after_hwframe+0x49/0xbe 00 00 RIP: 0033:0x455ab9 00 00 Code: 00 fc Bad RIP value. ff df RSP: 002b:00007f97f2563c68 EFLAGS: 00000246 48 89 ORIG_RAX: 0000000000000035 84 24 RAX: ffffffffffffffda RBX: 00007f97f25646d4 RCX: 0000000000455ab9 98 RDX: 0000000000000007 RSI: 0000000000000001 RDI: 0000000000000009 RSP: 0018:ffff8801c661bf20 EFLAGS: 00010082 RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 RAX: 0000000000000000 RBX: 1ffff10038cc3861 RCX: 0000000000000002 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff88f92620 R10: 0000000020000000 R11: 0000000000000246 R12: 00000000ffffffff RBP: ffff8801c661c2b0 R08: 0000000000000000 R09: 0000000000000000 R10: ffff8801c94ff1b8 R11: ffff8801dae236b3 R12: 0000000000000000 R13: 00000000004c1dee R14: 00000000004d3128 R15: 0000000000000000 R13: ffffffff88f92620 R14: ffff880195fd85c0 R15: 0000000000000002 FS: 00007f8e1c9ba700(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 Modules linked in: CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff8801c661bf18 CR3: 00000001a74d7000 CR4: 00000000001406f0 DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000000000000 Dumping ftrace buffer: DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 (ftrace buffer empty) Call Trace: