mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium
BUG: sleeping function called from invalid context at mm/vmalloc.c:2696
in_atomic(): 1, irqs_disabled(): 0, non_block: 0, pid: 24470, name: syz-executor.6
preempt_count: 1, expected: 0
RCU nest depth: 0, expected: 0
1 lock held by syz-executor.6/24470:
 #0: ffff88800f5fe130 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_setsockopt+0x156/0x3cc0
Preemption disabled at:
[<ffffffff816f7035>] free_unref_page+0x1e5/0x440
CPU: 1 PID: 24470 Comm: syz-executor.6 Not tainted 5.19.0-rc2-next-20220615 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
 <TASK>
 dump_stack_lvl+0x8b/0xb3
 __might_resched.cold+0x222/0x26b
 __vunmap+0x7aa/0xc10
 __vfree+0x3c/0xd0
 __vmalloc_node_range+0x1065/0x1410
 __vmalloc_node+0xb5/0x100
 packet_set_ring+0xb60/0x1b20
 packet_setsockopt+0x1b56/0x3cc0
 __sys_setsockopt+0x180/0x2a0
 __x64_sys_setsockopt+0xba/0x150
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x46/0xb0
RIP: 0033:0x7f8cc5509b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f8cc2a7f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
RAX: ffffffffffffffda RBX: 00007f8cc561cf60 RCX: 00007f8cc5509b19
RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003
RBP: 00007f8cc5563f6d R08: 0000000000000010 R09: 0000000000000000
R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc87fb641f R14: 00007f8cc2a7f300 R15: 0000000000022000
 </TASK>
BUG: scheduling while atomic: syz-executor.6/24470/0x00000002
no locks held by syz-executor.6/24470.
Modules linked in:
Preemption disabled at:
[<ffffffff816f7035>] free_unref_page+0x1e5/0x440
CPU: 1 PID: 24470 Comm: syz-executor.6 Tainted: G        W         5.19.0-rc2-next-20220615 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.14.0-0-g155821a1990b-prebuilt.qemu.org 04/01/2014
Call Trace:
 <TASK>
 dump_stack_lvl+0x8b/0xb3
 __schedule_bug.cold+0x133/0x143
 __schedule+0x18e6/0x2470
 schedule+0xd2/0x1f0
 exit_to_user_mode_prepare+0x114/0x1a0
 syscall_exit_to_user_mode+0x19/0x40
 do_syscall_64+0x48/0x90
 entry_SYSCALL_64_after_hwframe+0x46/0xb0
RIP: 0033:0x7f8cc5509b19
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f8cc2a7f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
RAX: fffffffffffffff4 RBX: 00007f8cc561cf60 RCX: 00007f8cc5509b19
RDX: 0000000000000005 RSI: 0000000000000107 RDI: 0000000000000003
RBP: 00007f8cc5563f6d R08: 0000000000000010 R09: 0000000000000000
R10: 0000000020000100 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc87fb641f R14: 00007f8cc2a7f300 R15: 0000000000022000
 </TASK>
Bluetooth: hci7: Opcode 0x c03 failed: -110
Bluetooth: hci7: unexpected cc 0x0c03 length: 249 > 1
Bluetooth: hci7: unexpected cc 0x1003 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x1001 length: 249 > 9
Bluetooth: hci7: unexpected cc 0x0c23 length: 249 > 4
Bluetooth: hci7: unexpected cc 0x0c25 length: 249 > 3
Bluetooth: hci7: unexpected cc 0x0c38 length: 249 > 2
Bluetooth: hci7: command 0x0409 tx timeout