syzkaller-lts-bugs

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Linux LTS kernel bugs found with syzkaller fuzzer and reported automatically by syzbot.

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1:12 PM

[v5.15] INFO: rcu detected stall in sys_mprotect

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] INFO: rcu detected stall in sys_mprotect

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

1:12 PM

11:53 AM

[v6.1] KASAN: use-after-free Read in cma_netevent_callback

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

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[v6.1] KASAN: use-after-free Read in cma_netevent_callback

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

11:53 AM

11:04 AM

[v5.15] kernel BUG in lbmIODone (3)

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] kernel BUG in lbmIODone (3)

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

11:04 AM

9:38 AM

[v5.15] WARNING in do_loopback

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] WARNING in do_loopback

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

9:38 AM

8:58 AM

[v5.15] possible deadlock in sk_psock_drop

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] possible deadlock in sk_psock_drop

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

8:58 AM

7:32 AM

[v5.15] WARNING in do_open_execat (2)

syzbot suspects this issue could be fixed by backporting the following commit: commit

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[v5.15] WARNING in do_open_execat (2)

syzbot suspects this issue could be fixed by backporting the following commit: commit

7:32 AM

7:02 AM

[v6.1] WARNING: suspicious RCU usage in get_callchain_entry

syzbot has found a reproducer for the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git

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[v6.1] WARNING: suspicious RCU usage in get_callchain_entry

syzbot has found a reproducer for the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git

7:02 AM

Apr 25

[v6.1] INFO: task hung in lock_metapage

syzbot has found a reproducer for the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git

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[v6.1] INFO: task hung in lock_metapage

syzbot has found a reproducer for the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git

Apr 25

Apr 25

[v6.1] KASAN: use-after-free Read in skb_release_head_state

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

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[v6.1] KASAN: use-after-free Read in skb_release_head_state

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

Apr 25

Apr 25

[v5.15] KASAN: use-after-free Read in jfs_syncpt

syzbot has found a reproducer for the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156

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[v5.15] KASAN: use-after-free Read in jfs_syncpt

syzbot has found a reproducer for the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156

Apr 25

Apr 25

[v6.1] BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

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[v6.1] BUG: unable to handle kernel NULL pointer dereference in bond_xdp_xmit

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

Apr 25

Apr 25

[v5.15] INFO: task hung in xfs_file_buffered_write

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] INFO: task hung in xfs_file_buffered_write

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

Apr 25

syzbot, syzbot6

Apr 25

[v5.15] KASAN: slab-out-of-bounds Read in ntfs_listxattr

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

unread,

[v5.15] KASAN: slab-out-of-bounds Read in ntfs_listxattr

Auto-closing this bug as obsolete. No recent activity, existing reproducers are no longer triggering

Apr 25

Apr 25

[v5.15] divide error in flush_commit_list (2)

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] divide error in flush_commit_list (2)

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

Apr 25

Apr 25

[v5.15] INFO: task hung in lock_mount

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] INFO: task hung in lock_mount

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

Apr 25

Apr 24

[v5.15] WARNING in rcu_check_gp_start_stall (2)

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] WARNING in rcu_check_gp_start_stall (2)

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

Apr 24

syzbot, syzbot3

Apr 24

[v5.15] possible deadlock in rfcomm_dlc_exists

syzbot has found a reproducer for the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156

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[v5.15] possible deadlock in rfcomm_dlc_exists

syzbot has found a reproducer for the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156

Apr 24

Apr 23

[v5.15] WARNING in bnep_session

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] WARNING in bnep_session

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

Apr 23

Apr 23

[v6.1] KASAN: invalid-free in hci_req_sync_complete

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

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[v6.1] KASAN: invalid-free in hci_req_sync_complete

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

Apr 23

Apr 23

[v5.15] WARNING in ovl_d_real (2)

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] WARNING in ovl_d_real (2)

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

Apr 23

Apr 23

[v5.15] WARNING in kcm_write_msgs

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] WARNING in kcm_write_msgs

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

Apr 23

Apr 22

[v5.15] INFO: rcu detected stall in tun_chr_close

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

unread,

[v5.15] INFO: rcu detected stall in tun_chr_close

Auto-closing this bug as obsolete. Crashes did not happen for a while, no reproducer and no activity.

Apr 22

Apr 22

[v5.15] INFO: task hung in nilfs_detach_log_writer

syzbot has found a reproducer for the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156

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[v5.15] INFO: task hung in nilfs_detach_log_writer

syzbot has found a reproducer for the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156

Apr 22

syzbot, syzbot2

Apr 22

[v5.15] KASAN: use-after-free Read in sysv_new_inode

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

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[v5.15] KASAN: use-after-free Read in sysv_new_inode

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

Apr 22

Apr 21

[v5.15] KASAN: use-after-free Read in ntfs_readpage

syzbot suspects this issue could be fixed by backporting the following commit: commit

unread,

[v5.15] KASAN: use-after-free Read in ntfs_readpage

syzbot suspects this issue could be fixed by backporting the following commit: commit

Apr 21

Apr 21

[v5.15] possible deadlock in btrfs_page_mkwrite

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

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[v5.15] possible deadlock in btrfs_page_mkwrite

Hello, syzbot found the following issue on: HEAD commit: c52b9710c83d Linux 5.15.156 git tree: linux-

Apr 21

Apr 21

[v6.1] general protection fault in security_inode_getattr

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

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[v6.1] general protection fault in security_inode_getattr

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

Apr 21

Apr 21

[v6.1] INFO: task hung in jfs_commit_inode (3)

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

unread,

[v6.1] INFO: task hung in jfs_commit_inode (3)

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

Apr 21

Apr 21

[v6.1] INFO: rcu detected stall in generic_file_write_iter

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

unread,

[v6.1] INFO: rcu detected stall in generic_file_write_iter

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

Apr 21

Apr 21

[v6.1] KASAN: use-after-free Read in blk_update_request

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

unread,

[v6.1] KASAN: use-after-free Read in blk_update_request

Hello, syzbot found the following issue on: HEAD commit: 6741e066ec76 Linux 6.1.87 git tree: linux-

Apr 21

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