IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready
BUG: Bad page map in process syz-executor.1  pte:ffffaf8022178170 pmd:288ddc01
addr:00000000001f6000 vm_flags:00000071 anon_vma:0000000000000000 mapping:ffffaf800bffb4d0 index:d6
file:memfd:syz-shared-mem fault:shmem_fault mmap:shmem_mmap readpage:0x0
CPU: 0 PID: 3363 Comm: syz-executor.1 Not tainted 5.17.0-rc1-syzkaller-00002-g0966d385830d #0
Hardware name: riscv-virtio,qemu (DT)
Call Trace:
[<ffffffff8000a228>] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:113
[<ffffffff831668cc>] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:119
[<ffffffff831756ba>] __dump_stack lib/dump_stack.c:88 [inline]
[<ffffffff831756ba>] dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:106
[<ffffffff83175742>] dump_stack+0x1c/0x24 lib/dump_stack.c:113
[<ffffffff803cdcdc>] print_bad_pte+0x3d4/0x4a0 mm/memory.c:563
[<ffffffff803d1622>] vm_normal_page+0x20c/0x22a mm/memory.c:626
[<ffffffff803d1d10>] zap_pte_range mm/memory.c:1361 [inline]
[<ffffffff803d1d10>] zap_pmd_range mm/memory.c:1490 [inline]
[<ffffffff803d1d10>] zap_pud_range mm/memory.c:1519 [inline]
[<ffffffff803d1d10>] zap_p4d_range mm/memory.c:1540 [inline]
[<ffffffff803d1d10>] unmap_page_range+0x6d0/0x13f0 mm/memory.c:1561
[<ffffffff803d32e8>] unmap_single_vma mm/memory.c:1606 [inline]
[<ffffffff803d32e8>] unmap_vmas+0x1d0/0x366 mm/memory.c:1638
[<ffffffff803ed4ec>] exit_mmap+0x15c/0x412 mm/mmap.c:3178
[<ffffffff80047ba4>] __mmput kernel/fork.c:1114 [inline]
[<ffffffff80047ba4>] mmput+0xee/0x2c2 kernel/fork.c:1135
[<ffffffff8005db6c>] exit_mm kernel/exit.c:507 [inline]
[<ffffffff8005db6c>] do_exit+0x6f2/0x18fc kernel/exit.c:793
[<ffffffff8005f068>] do_group_exit+0x90/0x17e kernel/exit.c:935
[<ffffffff8007c216>] get_signal+0x3b8/0x1754 kernel/signal.c:2862
[<ffffffff80008498>] do_signal arch/riscv/kernel/signal.c:271 [inline]
[<ffffffff80008498>] do_notify_resume+0x11a/0xa56 arch/riscv/kernel/signal.c:317
[<ffffffff80005724>] ret_from_exception+0x0/0x10
BUG: Bad page map in process syz-executor.1  pte:ffffffff801110e4 pmd:288ddc01
addr:00000000001f7000 vm_flags:00000071 anon_vma:0000000000000000 mapping:ffffaf800bffb4d0 index:d7
file:memfd:syz-shared-mem fault:shmem_fault mmap:shmem_mmap readpage:0x0
CPU: 0 PID: 3363 Comm: syz-executor.1 Tainted: G    B             5.17.0-rc1-syzkaller-00002-g0966d385830d #0
Hardware name: riscv-virtio,qemu (DT)
Call Trace:
[<ffffffff8000a228>] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:113
[<ffffffff831668cc>] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:119
[<ffffffff831756ba>] __dump_stack lib/dump_stack.c:88 [inline]
[<ffffffff831756ba>] dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:106
[<ffffffff83175742>] dump_stack+0x1c/0x24 lib/dump_stack.c:113
[<ffffffff803cdcdc>] print_bad_pte+0x3d4/0x4a0 mm/memory.c:563
[<ffffffff803d1622>] vm_normal_page+0x20c/0x22a mm/memory.c:626
[<ffffffff803d1d10>] zap_pte_range mm/memory.c:1361 [inline]
[<ffffffff803d1d10>] zap_pmd_range mm/memory.c:1490 [inline]
[<ffffffff803d1d10>] zap_pud_range mm/memory.c:1519 [inline]
[<ffffffff803d1d10>] zap_p4d_range mm/memory.c:1540 [inline]
[<ffffffff803d1d10>] unmap_page_range+0x6d0/0x13f0 mm/memory.c:1561
[<ffffffff803d32e8>] unmap_single_vma mm/memory.c:1606 [inline]
[<ffffffff803d32e8>] unmap_vmas+0x1d0/0x366 mm/memory.c:1638
[<ffffffff803ed4ec>] exit_mmap+0x15c/0x412 mm/mmap.c:3178
[<ffffffff80047ba4>] __mmput kernel/fork.c:1114 [inline]
[<ffffffff80047ba4>] mmput+0xee/0x2c2 kernel/fork.c:1135
[<ffffffff8005db6c>] exit_mm kernel/exit.c:507 [inline]
[<ffffffff8005db6c>] do_exit+0x6f2/0x18fc kernel/exit.c:793
[<ffffffff8005f068>] do_group_exit+0x90/0x17e kernel/exit.c:935
[<ffffffff8007c216>] get_signal+0x3b8/0x1754 kernel/signal.c:2862
[<ffffffff80008498>] do_signal arch/riscv/kernel/signal.c:271 [inline]
[<ffffffff80008498>] do_notify_resume+0x11a/0xa56 arch/riscv/kernel/signal.c:317
[<ffffffff80005724>] ret_from_exception+0x0/0x10
BUG: Bad page map in process syz-executor.1  pte:ffffaf80221781b0 pmd:288ddc01
addr:00000000001fe000 vm_flags:00000071 anon_vma:0000000000000000 mapping:ffffaf800bffb4d0 index:de
file:memfd:syz-shared-mem fault:shmem_fault mmap:shmem_mmap readpage:0x0
CPU: 0 PID: 3363 Comm: syz-executor.1 Tainted: G    B             5.17.0-rc1-syzkaller-00002-g0966d385830d #0
Hardware name: riscv-virtio,qemu (DT)
Call Trace:
[<ffffffff8000a228>] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:113
[<ffffffff831668cc>] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:119
[<ffffffff831756ba>] __dump_stack lib/dump_stack.c:88 [inline]
[<ffffffff831756ba>] dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:106
[<ffffffff83175742>] dump_stack+0x1c/0x24 lib/dump_stack.c:113
[<ffffffff803cdcdc>] print_bad_pte+0x3d4/0x4a0 mm/memory.c:563
[<ffffffff803d1622>] vm_normal_page+0x20c/0x22a mm/memory.c:626
[<ffffffff803d1d10>] zap_pte_range mm/memory.c:1361 [inline]
[<ffffffff803d1d10>] zap_pmd_range mm/memory.c:1490 [inline]
[<ffffffff803d1d10>] zap_pud_range mm/memory.c:1519 [inline]
[<ffffffff803d1d10>] zap_p4d_range mm/memory.c:1540 [inline]
[<ffffffff803d1d10>] unmap_page_range+0x6d0/0x13f0 mm/memory.c:1561
[<ffffffff803d32e8>] unmap_single_vma mm/memory.c:1606 [inline]
[<ffffffff803d32e8>] unmap_vmas+0x1d0/0x366 mm/memory.c:1638
[<ffffffff803ed4ec>] exit_mmap+0x15c/0x412 mm/mmap.c:3178
[<ffffffff80047ba4>] __mmput kernel/fork.c:1114 [inline]
[<ffffffff80047ba4>] mmput+0xee/0x2c2 kernel/fork.c:1135
[<ffffffff8005db6c>] exit_mm kernel/exit.c:507 [inline]
[<ffffffff8005db6c>] do_exit+0x6f2/0x18fc kernel/exit.c:793
[<ffffffff8005f068>] do_group_exit+0x90/0x17e kernel/exit.c:935
[<ffffffff8007c216>] get_signal+0x3b8/0x1754 kernel/signal.c:2862
[<ffffffff80008498>] do_signal arch/riscv/kernel/signal.c:271 [inline]
[<ffffffff80008498>] do_notify_resume+0x11a/0xa56 arch/riscv/kernel/signal.c:317
[<ffffffff80005724>] ret_from_exception+0x0/0x10
BUG: Bad page map in process syz-executor.1  pte:ffffffff801110e4 pmd:288ddc01
addr:00000000001ff000 vm_flags:00000071 anon_vma:0000000000000000 mapping:ffffaf800bffb4d0 index:df
file:memfd:syz-shared-mem fault:shmem_fault mmap:shmem_mmap readpage:0x0
CPU: 0 PID: 3363 Comm: syz-executor.1 Tainted: G    B             5.17.0-rc1-syzkaller-00002-g0966d385830d #0
Hardware name: riscv-virtio,qemu (DT)
Call Trace:
[<ffffffff8000a228>] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:113
[<ffffffff831668cc>] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:119
[<ffffffff831756ba>] __dump_stack lib/dump_stack.c:88 [inline]
[<ffffffff831756ba>] dump_stack_lvl+0xe4/0x150 lib/dump_stack.c:106
[<ffffffff83175742>] dump_stack+0x1c/0x24 lib/dump_stack.c:113
[<ffffffff803cdcdc>] print_bad_pte+0x3d4/0x4a0 mm/memory.c:563
[<ffffffff803d1622>] vm_normal_page+0x20c/0x22a mm/memory.c:626
[<ffffffff803d1d10>] zap_pte_range mm/memory.c:1361 [inline]
[<ffffffff803d1d10>] zap_pmd_range mm/memory.c:1490 [inline]
[<ffffffff803d1d10>] zap_pud_range mm/memory.c:1519 [inline]
[<ffffffff803d1d10>] zap_p4d_range mm/memory.c:1540 [inline]
[<ffffffff803d1d10>] unmap_page_range+0x6d0/0x13f0 mm/memory.c:1561
[<ffffffff803d32e8>] unmap_single_vma mm/memory.c:1606 [inline]
[<ffffffff803d32e8>] unmap_vmas+0x1d0/0x366 mm/memory.c:1638
[<ffffffff803ed4ec>] exit_mmap+0x15c/0x412 mm/mmap.c:3178
[<ffffffff80047ba4>] __mmput kernel/fork.c:1114 [inline]
[<ffffffff80047ba4>] mmput+0xee/0x2c2 kernel/fork.c:1135
[<ffffffff8005db6c>] exit_mm kernel/exit.c:507 [inline]
[<ffffffff8005db6c>] do_exit+0x6f2/0x18fc kernel/exit.c:793
[<ffffffff8005f068>] do_group_exit+0x90/0x17e kernel/exit.c:935
[<ffffffff8007c216>] get_signal+0x3b8/0x1754 kernel/signal.c:2862
[<ffffffff80008498>] do_signal arch/riscv/kernel/signal.c:271 [inline]
[<ffffffff80008498>] do_notify_resume+0x11a/0xa56 arch/riscv/kernel/signal.c:317
[<ffffffff80005724>] ret_from_exception+0x0/0x10