INFO: task syz-executor.5:11653 blocked for more than 143 seconds. Not tainted 5.16.0-rc6-syzkaller #0 "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. task:syz-executor.5 state:D stack:28480 pid:11653 ppid: 3636 flags:0x00004004 Call Trace: context_switch kernel/sched/core.c:4972 [inline] __schedule+0xa9a/0x4940 kernel/sched/core.c:6253 schedule+0xd2/0x260 kernel/sched/core.c:6326 rwsem_down_read_slowpath+0x589/0xa70 kernel/locking/rwsem.c:1041 __down_read_common kernel/locking/rwsem.c:1223 [inline] __down_read kernel/locking/rwsem.c:1232 [inline] down_read+0xe2/0x440 kernel/locking/rwsem.c:1472 mmap_read_lock include/linux/mmap_lock.h:117 [inline] exit_mm kernel/exit.c:483 [inline] do_exit+0xa0a/0x2b40 kernel/exit.c:819 do_group_exit+0x125/0x310 kernel/exit.c:929 get_signal+0x47d/0x2220 kernel/signal.c:2852 arch_do_signal_or_restart+0x2a9/0x1c40 arch/x86/kernel/signal.c:868 handle_signal_work kernel/entry/common.c:148 [inline] exit_to_user_mode_loop kernel/entry/common.c:172 [inline] exit_to_user_mode_prepare+0x17d/0x290 kernel/entry/common.c:207 __syscall_exit_to_user_mode_work kernel/entry/common.c:289 [inline] syscall_exit_to_user_mode+0x19/0x60 kernel/entry/common.c:300 do_syscall_64+0x42/0xb0 arch/x86/entry/common.c:86 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x7f5e42060e99 RSP: 002b:00007f5e409d6218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca RAX: fffffffffffffe00 RBX: 00007f5e42173f68 RCX: 00007f5e42060e99 RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f5e42173f68 RBP: 00007f5e42173f60 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f5e42173f6c R13: 00007ffec059899f R14: 00007f5e409d6300 R15: 0000000000022000 Showing all locks held in the system: 1 lock held by khungtaskd/27: #0: ffffffff8bb83e20 (rcu_read_lock){....}-{1:2}, at: debug_show_all_locks+0x53/0x260 kernel/locking/lockdep.c:6458 2 locks held by getty/3284: #0: ffff8880233bb098 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x22/0x80 drivers/tty/tty_ldisc.c:252 #1: ffffc90002ba32e8 (&ldata->atomic_read_lock){+.+.}-{3:3}, at: n_tty_read+0xcf0/0x1230 drivers/tty/n_tty.c:2113 1 lock held by syz-executor.5/3636: #0: ffff88807436d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_read_trylock include/linux/mmap_lock.h:136 [inline] #0: ffff88807436d528 (&mm->mmap_lock#2){++++}-{3:3}, at: do_user_addr_fault+0x285/0x11c0 arch/x86/mm/fault.c:1338 3 locks held by syz-executor.5/10986: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023387828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023387828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023387828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084ce7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084ce7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084ce7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/10991: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801219ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801219ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801219ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083442428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083442428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083442428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/10994: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023385c28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023385c28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023385c28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe57828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe57828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe57828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/10995: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801219b928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801219b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801219b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888075b2ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888075b2ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888075b2ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/10996: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023385528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023385528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023385528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/10997: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023383228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023383228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023383228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808640c728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808640c728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808640c728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/10998: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236fc728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236fc728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236fc728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880899b9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880899b9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880899b9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/10999: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236fb228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236fb228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236fb228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe54728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe54728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe54728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11000: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236f8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236f8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236f8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880899b9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880899b9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880899b9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11004: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236fce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236fce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236fce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807e646a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807e646a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807e646a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11005: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236f8828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236f8828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236f8828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880884c6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880884c6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880884c6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11006: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236f9628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236f9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236f9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fa88f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fa88f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fa88f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11007: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236fc028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236fc028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236fc028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088dfce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088dfce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088dfce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11008: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ec86328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ec86328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ec86328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089ea1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089ea1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089ea1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11009: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236fa428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236fa428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236fa428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880884c0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880884c0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880884c0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11010: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ec81d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ec81d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ec81d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807bed5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807bed5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807bed5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11019: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ec85528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ec85528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ec85528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11043: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236ff828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236ff828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236ff828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880837da428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880837da428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880837da428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11044: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807c5fce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807c5fce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807c5fce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe53928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe53928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe53928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11045: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807c5ff828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807c5ff828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807c5ff828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088dfa428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088dfa428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088dfa428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11046: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807c5fc028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807c5fc028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807c5fc028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803f657828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803f657828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803f657828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11047: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807c5fa428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807c5fa428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807c5fa428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084ce6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084ce6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084ce6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11048: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ec84028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ec84028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ec84028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880339f8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880339f8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880339f8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11049: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ec80f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ec80f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ec80f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807db5ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807db5ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807db5ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11050: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236fab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236fab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236fab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe52b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe52b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe52b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11052: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af9dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af9dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af9dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888082519628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888082519628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888082519628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11053: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af9d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af9d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af9d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084f13228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084f13228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084f13228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11054: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807c5fe328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807c5fe328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807c5fe328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe53228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe53228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe53228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11055: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807c5ff128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807c5ff128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807c5ff128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084f10f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084f10f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084f10f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11056: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ec82428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ec82428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ec82428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089ea4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089ea4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089ea4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11057: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023384028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023384028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023384028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a092b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a092b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a092b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11059: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ec85c28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ec85c28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ec85c28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b81f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b81f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b81f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11060: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807c5fdc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807c5fdc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807c5fdc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a57b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a57b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a57b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11061: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807c5fab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807c5fab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807c5fab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088eb1628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088eb1628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088eb1628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11062: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961c728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b818f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b818f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b818f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11063: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083444e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083444e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083444e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11064: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023382b28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023382b28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023382b28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e5b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e5b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e5b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11065: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa9ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa9ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa9ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe54028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe54028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe54028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11066: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa9ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa9ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa9ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e59628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e59628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e59628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11067: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa9f128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa9f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa9f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a57f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a57f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a57f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11051: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236f8128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236f8128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236f8128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bb8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bb8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bb8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11068: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa9c728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa9c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa9c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086de2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086de2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086de2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11069: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa98828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa98828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa98828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089ea3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089ea3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089ea3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11058: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085dd7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085dd7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085dd7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11070: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961c028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083f08128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083f08128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083f08128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11071: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe56a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe56a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe56a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11072: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af9f828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af9f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af9f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803f655c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803f655c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803f655c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11073: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961f128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe51d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe51d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe51d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11074: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af9e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af9e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af9e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e94728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e94728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e94728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11075: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880884c5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880884c5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880884c5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11076: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023386328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023386328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023386328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88802caece28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88802caece28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88802caece28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11077: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023381628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023381628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023381628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88801c2fb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88801c2fb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88801c2fb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11078: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089423228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089423228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089423228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11079: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af9c028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af9c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af9c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880855b5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880855b5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880855b5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11080: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88801c2fc028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88801c2fc028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88801c2fc028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11081: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888019618828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888019618828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888019618828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085dd6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085dd6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085dd6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11082: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af98128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af98128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af98128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880837dc728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880837dc728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880837dc728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11083: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086de5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086de5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086de5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11084: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e91d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e91d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e91d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11085: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888019618128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888019618128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888019618128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087350128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087350128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087350128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11086: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a57f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a57f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a57f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11087: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961f828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083f09d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083f09d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083f09d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11088: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888019619628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888019619628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888019619628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089422b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089422b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089422b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11089: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af98828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af98828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af98828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807e647128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807e647128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807e647128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11090: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807af9ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807af9ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807af9ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880884c5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880884c5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880884c5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11091: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a097828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a097828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a097828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11092: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802345ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802345ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802345ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88801c2fab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88801c2fab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88801c2fab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11093: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011dd8128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011dd8128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011dd8128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084ce7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084ce7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084ce7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11094: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888019619d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888019619d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888019619d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078ec2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078ec2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078ec2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11095: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888012198128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888012198128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888012198128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888075b2d528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888075b2d528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888075b2d528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11096: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031410128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031410128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031410128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a091628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a091628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a091628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11097: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031410828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031410828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031410828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088eb0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088eb0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088eb0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11098: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff98f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880770c6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880770c6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880770c6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11099: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031411628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031411628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031411628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e5ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e5ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e5ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11100: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801219a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801219a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801219a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089fb4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089fb4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089fb4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11101: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f6328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f6328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f6328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a728828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a728828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a728828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11102: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961b928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e34728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e34728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e34728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11103: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031412b28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031412b28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031412b28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bbea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bbea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bbea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11104: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11105: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e5f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e5f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e5f128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11106: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031413928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031413928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031413928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e34028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e34028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e34028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11107: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031414028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031414028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031414028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88801c2f8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88801c2f8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88801c2f8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11109: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031414e28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031414e28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031414e28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b81f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b81f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b81f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11110: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031415528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031415528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031415528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a091d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a091d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a091d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11111: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f6a28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f6a28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f6a28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11112: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031416328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031416328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031416328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe57128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe57128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe57128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11113: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031416a28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031416a28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031416a28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888080010828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888080010828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888080010828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11114: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086de6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086de6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086de6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11115: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff99628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff99628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff99628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe52428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe52428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe52428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11116: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa98128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa98128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa98128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088eb2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088eb2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088eb2b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11117: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f4728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f4728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f4728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fa88828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fa88828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fa88828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11118: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa99d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807db58f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807db58f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807db58f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11119: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023383928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023383928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023383928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880889b0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880889b0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880889b0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11120: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086409d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086409d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086409d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11121: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888012199d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888012199d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888012199d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a093228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a093228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a093228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11122: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f4e28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f4e28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f4e28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e34e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e34e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e34e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11123: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f7128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f7128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f7128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe50828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe50828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe50828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11124: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f3928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f3928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f3928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fa88128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fa88128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fa88128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11125: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9b928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808640b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808640b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808640b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11126: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807423f828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807423f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807423f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e30f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e30f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e30f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11127: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e5a428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e5a428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e5a428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11128: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801961ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801961ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801961ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88801c2f8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88801c2f8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88801c2f8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11129: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa9b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083f08f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083f08f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083f08f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11130: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f7828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f7828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f7828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807db5c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807db5c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807db5c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11131: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801219c028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801219c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801219c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11132: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff98128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff98128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff98128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880794c0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880794c0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880794c0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11133: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff98828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff98828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff98828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88802caec728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88802caec728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88802caec728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11134: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011dda428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011dda428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011dda428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087350f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087350f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087350f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11135: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888019618f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888019618f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888019618f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe51628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe51628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe51628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11136: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023458828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023458828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023458828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083441d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083441d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083441d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11137: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa99628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa99628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa99628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088dfb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088dfb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088dfb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11138: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031413228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031413228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031413228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808640ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808640ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808640ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11139: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f0128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f0128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f0128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11140: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031411d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031411d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031411d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe54e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe54e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe54e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11141: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031417828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031417828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031417828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a090828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a090828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a090828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11142: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0d8828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0d8828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0d8828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808640c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808640c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808640c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11143: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888012199628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888012199628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888012199628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880899b8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880899b8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880899b8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11144: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea48128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea48128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea48128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808876dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808876dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808876dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11145: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089ea7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089ea7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089ea7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11146: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f5528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f5528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f5528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a728f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a728f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a728f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11147: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808876ce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808876ce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808876ce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11148: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b81e328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b81e328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b81e328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11149: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0d9628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0d9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0d9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880770c7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880770c7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880770c7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11150: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4c728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880339f8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880339f8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880339f8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11151: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011ddab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011ddab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011ddab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe55528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe55528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe55528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11152: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086a90828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086a90828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086a90828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11153: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0d8128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0d8128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0d8128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088eb1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088eb1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088eb1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11154: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808876c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808876c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808876c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11155: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0da428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0da428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0da428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe50f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe50f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe50f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11156: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe56328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe56328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe56328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11157: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0dab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0dab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0dab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888022dac028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888022dac028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888022dac028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11158: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802345b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802345b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802345b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a095528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a095528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a095528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11159: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4f128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11160: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011dde328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011dde328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011dde328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880871e0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880871e0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880871e0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 1 lock held by syz-executor.5/11161: #0: ffff888031415c28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_read_trylock include/linux/mmap_lock.h:136 [inline] #0: ffff888031415c28 (&mm->mmap_lock#2){++++}-{3:3}, at: do_user_addr_fault+0x285/0x11c0 arch/x86/mm/fault.c:1338 3 locks held by syz-executor.5/11162: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023459d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023459d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023459d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe55c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe55c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe55c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11163: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0db928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0db928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0db928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089422428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089422428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089422428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11164: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0d9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0d9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0d9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df6a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11165: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4f828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a096328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a096328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a096328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11166: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011dd8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011dd8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011dd8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085ab8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085ab8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085ab8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11167: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880899b8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880899b8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880899b8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11168: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011ddf828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011ddf828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011ddf828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803fe50128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803fe50128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803fe50128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11169: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011ddf128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011ddf128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011ddf128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a096a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a096a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a096a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11170: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011ddc028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011ddc028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011ddc028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088356328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088356328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088356328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11171: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023458128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023458128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023458128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088357828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088357828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088357828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11172: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0dce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0dce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0dce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b819628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b819628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b819628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11173: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011dddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011dddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011dddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086027128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086027128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086027128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11175: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb08128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb08128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb08128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808876ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808876ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808876ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11189: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011ddce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011ddce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011ddce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e30128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e30128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e30128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11194: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011dd9628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011dd9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011dd9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880337f5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880337f5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880337f5c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11195: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0d8128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0d8128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0d8128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086a92b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086a92b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086a92b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11196: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4c028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086021d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086021d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086021d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11197: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888011ddd528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888011ddd528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888011ddd528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089fb3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089fb3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089fb3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11198: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880837dab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880837dab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880837dab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11199: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea48828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea48828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea48828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086818128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086818128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086818128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11200: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031410f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031410f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031410f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880889b0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880889b0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880889b0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11201: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea48f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea48f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea48f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086a90128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086a90128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086a90128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11202: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0d8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0d8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0d8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e30828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e30828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e30828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11203: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0d8828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0d8828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0d8828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086025c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086025c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086025c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11204: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f0828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f0828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f0828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e32428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e32428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e32428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11205: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0d9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0d9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0d9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086024028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086024028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086024028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11206: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0ddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0ddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0ddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880884c0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880884c0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880884c0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11207: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031417128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031417128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031417128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b818128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b818128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b818128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11208: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9c028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880848f0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880848f0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880848f0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11209: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f0f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f0f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f0f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e33928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e33928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e33928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11210: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031414728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031414728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031414728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888022d6dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888022d6dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888022d6dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11211: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0de328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0de328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0de328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bbb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bbb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bbb228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11212: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88801c2fd528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88801c2fd528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88801c2fd528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11213: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0d9628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0d9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0d9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084214028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084214028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084214028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11214: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880236f9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880236f9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880236f9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880889b0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880889b0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880889b0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11215: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f2b28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f2b28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f2b28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a095c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a095c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a095c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11216: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88802caeea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88802caeea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88802caeea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11217: 3 locks held by syz-executor.5/11218: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0dc728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0dc728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0dc728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88803f656328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88803f656328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88803f656328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11219: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086024e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086024e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086024e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11220: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888037678f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888037678f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888037678f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084215528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084215528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084215528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11221: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084213928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084213928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084213928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11222: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803144d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803144d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803144d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bba428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bba428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bba428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11223: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023729d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023729d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023729d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089ea4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089ea4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089ea4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11224: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802372b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802372b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802372b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085dd0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085dd0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085dd0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11225: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023729628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023729628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023729628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880855b7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880855b7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880855b7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11226: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023728f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023728f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023728f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880855b6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880855b6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880855b6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11227: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023728128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023728128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023728128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089fb2428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089fb2428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089fb2428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11228: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cbd8828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cbd8828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cbd8828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086026328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086026328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086026328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11229: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802372ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802372ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802372ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880884c0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880884c0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880884c0f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11230: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888013986328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888013986328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888013986328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087350828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087350828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087350828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11231: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802345ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802345ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802345ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880855b0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880855b0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880855b0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11232: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023728828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023728828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023728828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807e642428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807e642428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807e642428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11233: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888013985c28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888013985c28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888013985c28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a090f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a090f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a090f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11234: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0df128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0df128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0df128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084f11d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084f11d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084f11d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11235: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803144e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803144e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803144e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880837db928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880837db928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880837db928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11245: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803144ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803144ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803144ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807e645c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807e645c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807e645c28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11246: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802ff9c728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802ff9c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802ff9c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086de2428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086de2428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086de2428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11247: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888023458f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888023458f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888023458f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808640a428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808640a428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808640a428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11248: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88801219ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88801219ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88801219ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880884c7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880884c7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880884c7128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11249: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802372f828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802372f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802372f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e58f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e58f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e58f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11251: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802345f128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802345f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802345f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888080010128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888080010128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888080010128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11253: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888013985528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888013985528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888013985528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e31d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e31d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e31d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11254: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807aa9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807aa9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807aa9a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089c4e328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089c4e328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089c4e328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11255: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0da428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0da428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0da428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bb8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bb8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bb8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11257: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4b928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085dd0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085dd0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085dd0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11260: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea49628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea49628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea49628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888078e31628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888078e31628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888078e31628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11261: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0dc728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0dc728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0dc728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083447128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083447128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083447128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11262: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f1d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f1d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f1d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089c4f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089c4f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089c4f828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11263: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f3228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f3228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f3228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084211d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084211d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084211d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11264: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0dab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0dab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0dab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df3928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df3928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df3928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11265: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031412428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031412428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031412428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a097128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a097128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a097128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11268: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cbd9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cbd9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cbd9d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880884c7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880884c7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880884c7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11272: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0d8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0d8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0d8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085dd4e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085dd4e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085dd4e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11273: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880133f1628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880133f1628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880133f1628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083447828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083447828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083447828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11274: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea49d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea49d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea49d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808681b928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808681b928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808681b928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11275: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0db928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0db928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0db928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880837d8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880837d8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880837d8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11276: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880770c4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880770c4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880770c4028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11277: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0db228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0db228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0db228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88802cae8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88802cae8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88802cae8128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11278: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807e0dea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807e0dea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807e0dea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808a609628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808a609628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808a609628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11279: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d28128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d28128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d28128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88802cae8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88802cae8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88802cae8828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11280: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d28f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d28f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d28f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087e58828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087e58828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087e58828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11281: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0ddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0ddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0ddc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085abea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085abea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085abea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11282: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d28828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d28828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d28828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086020f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086020f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086020f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11283: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2f128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807e645528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807e645528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807e645528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11284: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0de328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0de328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0de328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b81c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b81c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b81c028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11285: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088768828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088768828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088768828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11286: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0dea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0dea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0dea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086022b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086022b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086022b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11287: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0df128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0df128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0df128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086026a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086026a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086026a28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11288: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807b0df828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807b0df828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807b0df828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089c4d528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089c4d528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089c4d528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11289: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888037678128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888037678128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888037678128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086025528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086025528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086025528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11290: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888037678828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888037678828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888037678828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089fb0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089fb0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089fb0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11291: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888037679628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888037679628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888037679628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880837dce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880837dce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880837dce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11292: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888037679d28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888037679d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888037679d28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888089fb4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888089fb4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888089fb4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11293: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bbd528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bbd528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bbd528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11294: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2c728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880855b5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880855b5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880855b5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11295: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086023228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086023228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086023228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11296: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888017d2dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888017d2dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888017d2dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085abc728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085abc728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085abc728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11297: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880899bab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880899bab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880899bab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11298: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767c728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085dd0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085dd0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085dd0128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11299: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086818f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086818f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086818f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11300: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767f828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767f828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086024728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086024728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086024728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11301: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb0dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb0dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb0dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084ce4e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084ce4e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084ce4e28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11302: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b81c728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b81c728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b81c728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11303: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b81ce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b81ce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b81ce28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11304: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb0e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb0e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb0e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b81dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b81dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b81dc28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11305: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807b81ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807b81ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807b81ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11306: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807db59628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807db59628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807db59628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11307: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888031448128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888031448128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888031448128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088354028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088354028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088354028 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11308: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb0ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb0ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb0ab28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88807db58828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88807db58828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88807db58828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11309: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803b500128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803b500128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803b500128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888085dd1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888085dd1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888085dd1d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11310: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb0c728 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb0c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb0c728 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888083f0ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888083f0ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888083f0ab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11311: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cbd8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cbd8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cbd8f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088354728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088354728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088354728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11312: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888013980f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888013980f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888013980f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086a90f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086a90f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086a90f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11313: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb08f28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb08f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb08f28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888084f12428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888084f12428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888084f12428 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11314: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88802372c028 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88802372c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88802372c028 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088350128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088350128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088350128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11315: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086819628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086819628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086819628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11316: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb0ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb0ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb0ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888072052b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888072052b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888072052b28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11317: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ac8ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ac8ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ac8ce28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088768128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088768128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088768128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11318: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb0a428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb0a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb0a428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086819d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086819d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086819d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11319: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086de6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086de6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086de6328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11320: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ac8e328 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ac8e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ac8e328 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087817128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087817128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087817128 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11321: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888022dace28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888022dace28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888022dace28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086de7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086de7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086de7828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11322: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880339e7128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880339e7128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880339e7128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888087816328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888087816328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888087816328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11323: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880339e7828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880339e7828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880339e7828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088769d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088769d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088769d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11324: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888013980128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888013980128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888013980128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086de3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086de3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086de3228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11325: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767ea28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808876b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808876b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808876b228 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11326: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb0d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb0d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb0d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88808876ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88808876ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88808876ea28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11327: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ea4b228 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ea4b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ea4b228 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff8880848f5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff8880848f5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff8880848f5528 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11333: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ac8d528 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ac8d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ac8d528 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff88802cae9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff88802cae9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff88802cae9d28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11334: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88803767f128 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88803767f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88803767f128 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bb9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bb9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bb9628 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11335: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb08828 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb08828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb08828 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bbab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bbab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bbab28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11336: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807ac8dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807ac8dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807ac8dc28 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088bbe328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088bbe328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088bbe328 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11337: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff888013982428 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff888013982428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff888013982428 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088eb0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088eb0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088eb0828 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11338: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff8880767b9628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff8880767b9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff8880767b9628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088df8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088df8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088df8f28 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11339: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb0b928 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb0b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb0b928 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888086de4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888086de4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888086de4728 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11340: #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mmap kernel/fork.c:497 [inline] #0: ffffffff8bc58270 (dup_mmap_sem){++++}-{0:0}, at: dup_mm+0x108/0x13e0 kernel/fork.c:1450 #1: ffff88807cb09628 (&mm->mmap_lock#2){++++}-{3:3}, at: mmap_write_lock_killable include/linux/mmap_lock.h:87 [inline] #1: ffff88807cb09628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mmap kernel/fork.c:498 [inline] #1: ffff88807cb09628 (&mm->mmap_lock#2){++++}-{3:3}, at: dup_mm+0x12e/0x13e0 kernel/fork.c:1450 #2: ffff888088dfb928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: mmap_write_lock_nested include/linux/mmap_lock.h:78 [inline] #2: ffff888088dfb928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mmap kernel/fork.c:507 [inline] #2: ffff888088dfb928 (&mm->mmap_lock/1){+.+.}-{3:3}, at: dup_mm+0x18a/0x13e0 kernel/fork.c:1450 3 locks held by syz-executor.5/11341: