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WARNING: CPU: 1 PID: 26075 at fs/ext4/inode.c:3373 ext4_invalidatepage+0xf5/0x380 fs/ext4/inode.c:3373
Kernel panic - not syncing: panic_on_warn set ...

CPU: 1 PID: 26075 Comm: syz-executor2 Not tainted 4.14.73+ #13
Call Trace:
 __dump_stack lib/dump_stack.c:17 [inline]
 dump_stack+0xb9/0x11b lib/dump_stack.c:53
 panic+0x1bf/0x3a4 kernel/panic.c:181
 __warn.cold.7+0x148/0x185 kernel/panic.c:542
 report_bug+0x1f7/0x26c lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:177 [inline]
 do_error_trap+0x1ba/0x2c0 arch/x86/kernel/traps.c:295
 invalid_op+0x18/0x40 arch/x86/entry/entry_64.S:944
RIP: 0010:ext4_invalidatepage+0xf5/0x380 fs/ext4/inode.c:3373
RSP: 0018:ffff8801a02d7850 EFLAGS: 00010216
RAX: 0000000000040000 RBX: ffffea000644d340 RCX: 000000000000055b
RDX: ffffffff81739395 RSI: ffffc90003f36000 RDI: ffffea000644d370
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000001000
R13: ffff88019697e9d8 R14: ffff8801960554d8 R15: ffffffffffffffff
 do_invalidatepage mm/truncate.c:124 [inline]
 truncate_complete_page mm/truncate.c:144 [inline]
 truncate_inode_page+0x11e/0x260 mm/truncate.c:192
 truncate_inode_pages_range+0x62c/0x10e0 mm/truncate.c:402
 swap_inode_boot_loader fs/ext4/ioctl.c:122 [inline]
 ext4_ioctl+0x1851/0x35e0 fs/ext4/ioctl.c:863
 vfs_ioctl fs/ioctl.c:46 [inline]
 file_ioctl fs/ioctl.c:500 [inline]
 do_vfs_ioctl+0x1a0/0x1030 fs/ioctl.c:684
 SYSC_ioctl fs/ioctl.c:701 [inline]
 SyS_ioctl+0x7e/0xb0 fs/ioctl.c:692
 do_syscall_64+0x19b/0x4b0 arch/x86/entry/common.c:289
 entry_SYSCALL_64_after_hwframe+0x42/0xb7
RIP: 0033:0x457579
RSP: 002b:00007f7b02f17c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 0000000000457579
RDX: 0000000000000000 RSI: 0000000000006611 RDI: 0000000000000003
RBP: 000000000072c0e0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f7b02f186d4
R13: 00000000004bf626 R14: 00000000004cf4c0 R15: 00000000ffffffff
Kernel Offset: 0x1f400000 from 0xffffffff81000000 (relocation range: 0xffffffff80000000-0xffffffffbfffffff)
Rebooting in 86400 seconds..