------------[ cut here ]------------ WARNING: CPU: 0 PID: 6082 at kernel/rcu/tree_plugin.h:442 __rcu_read_unlock+0x94/0x110 kernel/rcu/tree_plugin.h:442 Modules linked in: CPU: 0 UID: 0 PID: 6082 Comm: syz.4.136 Not tainted 6.11.0-rc4-next-20240822-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:__rcu_read_unlock+0x94/0x110 kernel/rcu/tree_plugin.h:442 Code: 41 83 3f 00 75 29 42 0f b6 04 23 84 c0 75 62 41 8b 45 00 3d 00 00 00 40 73 0f 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 <0f> 0b 90 eb eb 4c 89 f7 e8 7f 00 00 00 eb cd 44 89 e9 80 e1 07 80 RSP: 0000:fffffe000000cdb8 EFLAGS: 00010086 RAX: 00000000ffffffff RBX: 1ffff11005f41bc8 RCX: ffffffff817033b0 RDX: 0000000000000000 RSI: ffffffff8c609f00 RDI: ffffffff8c609ec0 RBP: 00000000ffffffff R08: ffffffff901c12ef R09: 1ffffffff203825d R10: dffffc0000000000 R11: fffffbfff203825e R12: dffffc0000000000 R13: ffff88802fa0de44 R14: ffff88802fa0da00 R15: fffffe000000ce60 FS: 00007fe11eaca6c0(0000) GS:ffff8880b9000000(0000) knlGS:ffff8880b9000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffc9000357fff8 CR3: 000000006e464000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <#DF> rcu_read_unlock include/linux/rcupdate.h:882 [inline] atomic_notifier_call_chain+0x16b/0x180 kernel/notifier.c:232 notify_die+0x1be/0x240 kernel/notifier.c:596 exc_double_fault+0x12b/0x1b0 arch/x86/kernel/traps.c:468 asm_exc_double_fault+0x23/0x30 arch/x86/include/asm/idtentry.h:668 RIP: 0010:exc_page_fault+0xb/0x8c0 arch/x86/mm/fault.c:1494 Code: 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 <41> 54 53 48 83 ec 28 49 89 f7 48 89 fb 65 48 8b 04 25 28 00 00 00 RSP: 0000:ffffc90003580000 EFLAGS: 00010087 RAX: ffffc90003580028 RBX: 0000000000000000 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580028 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc900035800d8 EFLAGS: 00010096 RAX: ffffc90003580138 RBX: ffffc90003580138 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580138 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc900035801e8 EFLAGS: 00010096 RAX: ffffc90003580248 RBX: ffffc90003580248 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580248 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc900035802f8 EFLAGS: 00010092 RAX: ffffc90003580358 RBX: ffffc90003580358 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580358 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580408 EFLAGS: 00010092 RAX: ffffc90003580468 RBX: ffffc90003580468 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580468 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580518 EFLAGS: 00010096 RAX: ffffc90003580578 RBX: ffffc90003580578 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580578 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580628 EFLAGS: 00010096 RAX: ffffc90003580688 RBX: ffffc90003580688 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580688 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580738 EFLAGS: 00010092 RAX: ffffc90003580798 RBX: ffffc90003580798 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580798 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580848 EFLAGS: 00010096 RAX: ffffc900035808a8 RBX: ffffc900035808a8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900035808a8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580958 EFLAGS: 00010092 RAX: ffffc900035809b8 RBX: ffffc900035809b8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900035809b8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580a68 EFLAGS: 00010092 RAX: ffffc90003580ac8 RBX: ffffc90003580ac8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580ac8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580b78 EFLAGS: 00010096 RAX: ffffc90003580bd8 RBX: ffffc90003580bd8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580bd8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580c88 EFLAGS: 00010096 RAX: ffffc90003580ce8 RBX: ffffc90003580ce8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580ce8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580d98 EFLAGS: 00010092 RAX: ffffc90003580df8 RBX: ffffc90003580df8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580df8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580ea8 EFLAGS: 00010092 RAX: ffffc90003580f08 RBX: ffffc90003580f08 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580f08 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:error_entry+0x108/0x140 arch/x86/entry/entry_64.S:1075 Code: cc cc 48 89 8c 24 88 00 00 00 0f 01 f8 0f 1f 00 66 90 0f 20 d8 0f 1f 44 00 00 48 25 ff e7 ff ff 0f 22 d8 66 90 b9 48 00 00 00 <65> 48 8b 15 20 60 22 74 89 d0 48 c1 ea 20 0f 30 90 0f 1f 44 00 00 RSP: 0000:ffffc90003580fb0 EFLAGS: 00010006 RAX: 000000006e464000 RBX: 0000000000000000 RCX: 0000000000000048 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 RIP: 0010:native_irq_return_iret+0x0/0x2 Code: 00 00 00 03 74 02 0f 0b 41 5f 41 5e 41 5d 41 5c 5d 5b 41 5b 41 5a 41 59 41 58 58 59 5a 5e 5f 48 83 c4 08 f6 44 24 20 04 75 02 <48> cf 57 0f 01 f8 66 90 0f 20 df 0f 1f 44 00 00 48 81 e7 ff e7 ff RSP: 0000:ffffc90003581068 EFLAGS: 00010097 ORIG_RAX: 0000000000000000 RAX: 0000000000000002 RBX: 000000000000000f RCX: 0000000000040000 RDX: ffff88802fa0da00 RSI: 000000000000000f RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff8173ed59 R09: fffff520006b01fc R10: dffffc0000000000 R11: fffff520006b01fc R12: 1ffff920006b0220 R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000010 RIP: 0000:0x0 Code: Unable to access opcode bytes at 0xffffffffffffffd6. RSP: 35f8:ffffffffffffffff EFLAGS: ffffc90003581118 irq event stamp: 40004 hardirqs last enabled at (40003): [] __raw_spin_unlock_irq include/linux/spinlock_api_smp.h:159 [inline] hardirqs last enabled at (40003): [] _raw_spin_unlock_irq+0x23/0x50 kernel/locking/spinlock.c:202 hardirqs last disabled at (40004): [] __schedule+0x335/0x4b30 kernel/sched/core.c:6567 softirqs last enabled at (38036): [] __do_softirq kernel/softirq.c:588 [inline] softirqs last enabled at (38036): [] invoke_softirq kernel/softirq.c:428 [inline] softirqs last enabled at (38036): [] __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637 softirqs last disabled at (38017): [] __do_softirq kernel/softirq.c:588 [inline] softirqs last disabled at (38017): [] invoke_softirq kernel/softirq.c:428 [inline] softirqs last disabled at (38017): [] __irq_exit_rcu+0xf4/0x1c0 kernel/softirq.c:637 ---[ end trace 0000000000000000 ]--- BUG: TASK stack guard page was hit at ffffc9000357fff8 (stack is ffffc90003580000..ffffc90003588000) Oops: stack guard page: 0000 [#1] PREEMPT SMP KASAN PTI CPU: 0 UID: 0 PID: 6082 Comm: syz.4.136 Tainted: G W 6.11.0-rc4-next-20240822-syzkaller #0 Tainted: [W]=WARN Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 RIP: 0010:exc_page_fault+0xb/0x8c0 arch/x86/mm/fault.c:1494 Code: 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 <41> 54 53 48 83 ec 28 49 89 f7 48 89 fb 65 48 8b 04 25 28 00 00 00 RSP: 0000:ffffc90003580000 EFLAGS: 00010087 RAX: ffffc90003580028 RBX: 0000000000000000 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580028 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007fe11eaca6c0(0000) GS:ffff8880b9000000(0000) knlGS:ffff8880b9000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffffffffffffd6 CR3: 000000006e464000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: <#DF> asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc900035800d8 EFLAGS: 00010096 RAX: ffffc90003580138 RBX: ffffc90003580138 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580138 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc900035801e8 EFLAGS: 00010096 RAX: ffffc90003580248 RBX: ffffc90003580248 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580248 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc900035802f8 EFLAGS: 00010092 RAX: ffffc90003580358 RBX: ffffc90003580358 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580358 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580408 EFLAGS: 00010092 RAX: ffffc90003580468 RBX: ffffc90003580468 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580468 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580518 EFLAGS: 00010096 RAX: ffffc90003580578 RBX: ffffc90003580578 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580578 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580628 EFLAGS: 00010096 RAX: ffffc90003580688 RBX: ffffc90003580688 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580688 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580738 EFLAGS: 00010092 RAX: ffffc90003580798 RBX: ffffc90003580798 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580798 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580848 EFLAGS: 00010096 RAX: ffffc900035808a8 RBX: ffffc900035808a8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900035808a8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580958 EFLAGS: 00010092 RAX: ffffc900035809b8 RBX: ffffc900035809b8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc900035809b8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580a68 EFLAGS: 00010092 RAX: ffffc90003580ac8 RBX: ffffc90003580ac8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580ac8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580b78 EFLAGS: 00010096 RAX: ffffc90003580bd8 RBX: ffffc90003580bd8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580bd8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580c88 EFLAGS: 00010096 RAX: ffffc90003580ce8 RBX: ffffc90003580ce8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580ce8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580d98 EFLAGS: 00010092 RAX: ffffc90003580df8 RBX: ffffc90003580df8 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580df8 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:exc_page_fault+0x18/0x8c0 arch/x86/mm/fault.c:1494 Code: 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 41 54 53 48 83 ec 28 49 89 f7 48 89 fb <65> 48 8b 04 25 28 00 00 00 48 89 44 24 20 0f 20 d0 48 89 44 24 08 RSP: 0000:ffffc90003580ea8 EFLAGS: 00010092 RAX: ffffc90003580f08 RBX: ffffc90003580f08 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580f08 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 asm_exc_page_fault+0x26/0x30 arch/x86/include/asm/idtentry.h:623 RIP: 0010:error_entry+0x108/0x140 arch/x86/entry/entry_64.S:1075 Code: cc cc 48 89 8c 24 88 00 00 00 0f 01 f8 0f 1f 00 66 90 0f 20 d8 0f 1f 44 00 00 48 25 ff e7 ff ff 0f 22 d8 66 90 b9 48 00 00 00 <65> 48 8b 15 20 60 22 74 89 d0 48 c1 ea 20 0f 30 90 0f 1f 44 00 00 RSP: 0000:ffffc90003580fb0 EFLAGS: 00010006 RAX: 000000006e464000 RBX: 0000000000000000 RCX: 0000000000000048 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 RIP: 0010:native_irq_return_iret+0x0/0x2 Code: 00 00 00 03 74 02 0f 0b 41 5f 41 5e 41 5d 41 5c 5d 5b 41 5b 41 5a 41 59 41 58 58 59 5a 5e 5f 48 83 c4 08 f6 44 24 20 04 75 02 <48> cf 57 0f 01 f8 66 90 0f 20 df 0f 1f 44 00 00 48 81 e7 ff e7 ff RSP: 0000:ffffc90003581068 EFLAGS: 00010097 ORIG_RAX: 0000000000000000 RAX: 0000000000000002 RBX: 000000000000000f RCX: 0000000000040000 RDX: ffff88802fa0da00 RSI: 000000000000000f RDI: 0000000000000000 RBP: 0000000000000000 R08: ffffffff8173ed59 R09: fffff520006b01fc R10: dffffc0000000000 R11: fffff520006b01fc R12: 1ffff920006b0220 R13: dffffc0000000000 R14: 0000000000000000 R15: 0000000000000010 RIP: 0000:0x0 Code: Unable to access opcode bytes at 0xffffffffffffffd6. RSP: 35f8:ffffffffffffffff EFLAGS: ffffc90003581118 Modules linked in: ---[ end trace 0000000000000000 ]--- RIP: 0010:exc_page_fault+0xb/0x8c0 arch/x86/mm/fault.c:1494 Code: 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 66 0f 1f 00 55 41 57 41 56 41 55 <41> 54 53 48 83 ec 28 49 89 f7 48 89 fb 65 48 8b 04 25 28 00 00 00 RSP: 0000:ffffc90003580000 EFLAGS: 00010087 RAX: ffffc90003580028 RBX: 0000000000000000 RCX: ffffffff8be0176a RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90003580028 RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 FS: 00007fe11eaca6c0(0000) GS:ffff8880b9000000(0000) knlGS:ffff8880b9000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffffffffffffffd6 CR3: 000000006e464000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 ---------------- Code disassembly (best guess): 0: 66 2e 0f 1f 84 00 00 cs nopw 0x0(%rax,%rax,1) 7: 00 00 00 a: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1) f: 90 nop 10: 90 nop 11: 90 nop 12: 90 nop 13: 90 nop 14: 90 nop 15: 90 nop 16: 90 nop 17: 90 nop 18: 90 nop 19: 90 nop 1a: 90 nop 1b: 90 nop 1c: 90 nop 1d: 90 nop 1e: 90 nop 1f: 66 0f 1f 00 nopw (%rax) 23: 55 push %rbp 24: 41 57 push %r15 26: 41 56 push %r14 28: 41 55 push %r13 * 2a: 41 54 push %r12 <-- trapping instruction 2c: 53 push %rbx 2d: 48 83 ec 28 sub $0x28,%rsp 31: 49 89 f7 mov %rsi,%r15 34: 48 89 fb mov %rdi,%rbx 37: 65 48 8b 04 25 28 00 mov %gs:0x28,%rax 3e: 00 00