__swap_info_get: Bad swap file entry 3fff3ff80000a
BUG: Bad page map in process (agetty)  pte:1800ffffea00 pmd:12950067
addr:00007f6793000000 vm_flags:08100073 anon_vma:ffff888028e40500 mapping:0000000000000000 index:7f6793000
file:(null) fault:0x0 mmap:0x0 readpage:0x0
CPU: 0 PID: 8321 Comm: (agetty) Not tainted 5.12.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:79 [inline]
 dump_stack+0x141/0x1d7 lib/dump_stack.c:120
 print_bad_pte.cold+0x2bc/0x2e5 mm/memory.c:560
 zap_pte_range mm/memory.c:1316 [inline]
 zap_pmd_range mm/memory.c:1374 [inline]
 zap_pud_range mm/memory.c:1403 [inline]
 zap_p4d_range mm/memory.c:1424 [inline]
 unmap_page_range+0x1bcf/0x2650 mm/memory.c:1445
 unmap_single_vma+0x198/0x300 mm/memory.c:1490
 unmap_vmas+0x16d/0x2f0 mm/memory.c:1522
 exit_mmap+0x2a8/0x590 mm/mmap.c:3218
 __mmput+0x122/0x470 kernel/fork.c:1092
 mmput+0x58/0x60 kernel/fork.c:1113
 exec_mmap fs/exec.c:1031 [inline]
 begin_new_exec+0xea7/0x2c40 fs/exec.c:1287
 load_elf_binary+0x159d/0x4b40 fs/binfmt_elf.c:1001
 search_binary_handler fs/exec.c:1720 [inline]
 exec_binprm fs/exec.c:1761 [inline]
 bprm_execve fs/exec.c:1830 [inline]
 bprm_execve+0x821/0x19a0 fs/exec.c:1792
 do_execveat_common+0x626/0x7c0 fs/exec.c:1919
 do_execve fs/exec.c:1987 [inline]
 __do_sys_execve fs/exec.c:2063 [inline]
 __se_sys_execve fs/exec.c:2058 [inline]
 __x64_sys_execve+0x8f/0xc0 fs/exec.c:2058
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f6794e92647
Code: Unable to access opcode bytes at RIP 0x7f6794e9261d.
RSP: 002b:00007ffdbc71faf8 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 000055fa75a43ec0 RCX: 00007f6794e92647
RDX: 000055fa759d6f50 RSI: 000055fa75a33de0 RDI: 000055fa75a41a70
RBP: 00007ffdbc71fc60 R08: 000055fa75a33de0 R09: 0000000000000000
R10: 00007f6794efbf10 R11: 0000000000000246 R12: 000055fa75a42bc8
R13: 0000000000000000 R14: 000055fa75a33de0 R15: 00007ffdbc71fd40
__swap_info_get: Bad swap file entry 3ffffffffffef
BUG: Bad page map in process (agetty)  pte:0000204e pmd:12950067
addr:00007f6793001000 vm_flags:08100073 anon_vma:ffff888028e40500 mapping:0000000000000000 index:7f6793001
file:(null) fault:0x0 mmap:0x0 readpage:0x0
CPU: 0 PID: 8321 Comm: (agetty) Tainted: G    B             5.12.0-rc7-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:79 [inline]
 dump_stack+0x141/0x1d7 lib/dump_stack.c:120
 print_bad_pte.cold+0x2bc/0x2e5 mm/memory.c:560
 zap_pte_range mm/memory.c:1316 [inline]
 zap_pmd_range mm/memory.c:1374 [inline]
 zap_pud_range mm/memory.c:1403 [inline]
 zap_p4d_range mm/memory.c:1424 [inline]
 unmap_page_range+0x1bcf/0x2650 mm/memory.c:1445
 unmap_single_vma+0x198/0x300 mm/memory.c:1490
 unmap_vmas+0x16d/0x2f0 mm/memory.c:1522
 exit_mmap+0x2a8/0x590 mm/mmap.c:3218
 __mmput+0x122/0x470 kernel/fork.c:1092
 mmput+0x58/0x60 kernel/fork.c:1113
 exec_mmap fs/exec.c:1031 [inline]
 begin_new_exec+0xea7/0x2c40 fs/exec.c:1287
 load_elf_binary+0x159d/0x4b40 fs/binfmt_elf.c:1001
 search_binary_handler fs/exec.c:1720 [inline]
 exec_binprm fs/exec.c:1761 [inline]
 bprm_execve fs/exec.c:1830 [inline]
 bprm_execve+0x821/0x19a0 fs/exec.c:1792
 do_execveat_common+0x626/0x7c0 fs/exec.c:1919
 do_execve fs/exec.c:1987 [inline]
 __do_sys_execve fs/exec.c:2063 [inline]
 __se_sys_execve fs/exec.c:2058 [inline]
 __x64_sys_execve+0x8f/0xc0 fs/exec.c:2058
 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f6794e92647
Code: Unable to access opcode bytes at RIP 0x7f6794e9261d.
RSP: 002b:00007ffdbc71faf8 EFLAGS: 00000246 ORIG_RAX: 000000000000003b
RAX: ffffffffffffffda RBX: 000055fa75a43ec0 RCX: 00007f6794e92647
RDX: 000055fa759d6f50 RSI: 000055fa75a33de0 RDI: 000055fa75a41a70
RBP: 00007ffdbc71fc60 R08: 000055fa75a33de0 R09: 0000000000000000
R10: 00007f6794efbf10 R11: 0000000000000246 R12: 000055fa75a42bc8
R13: 0000000000000000 R14: 000055fa75a33de0 R15: 00007ffdbc71fd40
BUG: Bad rss-counter state mm:ffff888026939500 type:MM_SWAPENTS val:-2