hrtimer: interrupt took 36819 ns
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#1] PREEMPT SMP KASAN NOPTI
CPU: 0 PID: 3602 Comm: syz-executor.4 Not tainted 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007f351cd35700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 0000000038654000 CR4: 0000000000350ef0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f351f7bfb19
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:00007f351cd35188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f351f8d2f60 RCX: 00007f351f7bfb19
RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007f351f819f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffeaee98f9f R14: 00007f351cd35300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007f351cd35700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 0000000038654000 CR4: 0000000000350ef0
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#2] PREEMPT SMP KASAN NOPTI
CPU: 1 PID: 3652 Comm: syz-executor.4 Tainted: G D 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88803c88fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c030240 RCX: 1ffffe21fe602198
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806048
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c030240 R14: ffffffff815f2620 R15: 1ffff1100119901f
FS: 00007f351ccd2700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 0000000038654000 CR4: 0000000000350ee0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f351f7bfb19
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:00007f351ccd2188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f351f8d31a0 RCX: 00007f351f7bfb19
RDX: 0000000000000001 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007f351f819f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffeaee98f9f R14: 00007f351ccd2300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007f351ccd2700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 0000000038654000 CR4: 0000000000350ee0
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#3] PREEMPT SMP KASAN NOPTI
CPU: 0 PID: 3694 Comm: syz-executor.4 Tainted: G D 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff8880165cfcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0303c0 RCX: 1ffffe21fe60219e
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806078
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0303c0 R14: ffffffff815f2620 R15: 1ffff1100110b61f
FS: 00007f351cd35700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 000000003bee2000 CR4: 0000000000350ef0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f351f7bfb19
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:00007f351cd35188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f351f8d2f60 RCX: 00007f351f7bfb19
RDX: 0000000000000002 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007f351f819f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffeaee98f9f R14: 00007f351cd35300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007f351cd35700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 000000003bee2000 CR4: 0000000000350ef0
ieee80211 phy6: Selected rate control algorithm 'minstrel_ht'
ieee80211 phy7: Selected rate control algorithm 'minstrel_ht'
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
ieee80211 phy8: Selected rate control algorithm 'minstrel_ht'
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
ieee80211 phy9: Selected rate control algorithm 'minstrel_ht'
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#4] PREEMPT SMP KASAN NOPTI
CPU: 1 PID: 3752 Comm: syz-executor.6 Tainted: G D 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88803ce37cc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c030540 RCX: 1ffffe21fe6021a4
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed10018060a8
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c030540 R14: ffffffff815f2620 R15: 1ffff1100111321f
FS: 00007fe71fcb6700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 000000001ea4c000 CR4: 0000000000350ee0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7fe722740b19
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:00007fe71fcb6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fe722853f60 RCX: 00007fe722740b19
RDX: 0000000000000003 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007fe72279af6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe08e691ff R14: 00007fe71fcb6300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007fe71fcb6700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 000000001ea4c000 CR4: 0000000000350ee0
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#5] PREEMPT SMP KASAN NOPTI
CPU: 1 PID: 3767 Comm: syz-executor.4 Tainted: G D 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801dcb7cc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0306c0 RCX: 1ffffe21fe6021aa
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed10018060d8
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0306c0 R14: ffffffff815f2620 R15: 1ffff110011f1a1f
FS: 00007f351cd35700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 00000000194f0000 CR4: 0000000000350ee0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f351f7bfb19
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:00007f351cd35188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f351f8d2f60 RCX: 00007f351f7bfb19
RDX: 0000000000000004 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007f351f819f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffeaee98f9f R14: 00007f351cd35300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007f351cd35700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 00000000194f0000 CR4: 0000000000350ee0
ieee80211 phy10: Selected rate control algorithm 'minstrel_ht'
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
ieee80211 phy11: Selected rate control algorithm 'minstrel_ht'
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
audit: type=1400 audit(1667300582.929:9): avc: denied { read } for pid=3815 comm="syz-executor.7" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=perf_event permissive=1
ieee80211 phy12: Selected rate control algorithm 'minstrel_ht'
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
ieee80211 phy13: Selected rate control algorithm 'minstrel_ht'
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
ieee80211 phy14: Selected rate control algorithm 'minstrel_ht'
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
ieee80211 phy15: Selected rate control algorithm 'minstrel_ht'
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
ieee80211 phy16: Selected rate control algorithm 'minstrel_ht'
wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready
ieee80211 phy17: Selected rate control algorithm 'minstrel_ht'
wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50
wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50
IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#6] PREEMPT SMP KASAN NOPTI
CPU: 1 PID: 4033 Comm: syz-executor.6 Tainted: G D 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88803d577cc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c030840 RCX: 1ffffe21fe6021b0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806108
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c030840 R14: ffffffff815f2620 R15: 1ffff110011f161f
FS: 00007fe71fcb6700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 00000000196e6000 CR4: 0000000000350ee0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7fe722740b19
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:00007fe71fcb6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fe722853f60 RCX: 00007fe722740b19
RDX: 0000000000000005 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007fe72279af6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe08e691ff R14: 00007fe71fcb6300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007fe71fcb6700(0000) GS:ffff88806d100000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 00000000196e6000 CR4: 0000000000350ee0
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#7] PREEMPT SMP KASAN NOPTI
CPU: 0 PID: 4092 Comm: syz-executor.0 Tainted: G D 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88803dc47cc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0309c0 RCX: 1ffffe21fe6021b6
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806138
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0309c0 R14: ffffffff815f2620 R15: 1ffff110011f5e1f
FS: 00007ff5fd826700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 000000003bdf6000 CR4: 0000000000350ef0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7ff6002b0b19
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:00007ff5fd826188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007ff6003c3f60 RCX: 00007ff6002b0b19
RDX: 0000000000000006 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007ff60030af6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fff37f87d9f R14: 00007ff5fd826300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007ff5fd826700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 000000003bdf6000 CR4: 0000000000350ef0
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#8] PREEMPT SMP KASAN NOPTI
CPU: 0 PID: 4098 Comm: syz-executor.1 Tainted: G D 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88803dd67cc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c030b40 RCX: 1ffffe21fe6021bc
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806168
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c030b40 R14: ffffffff815f2620 R15: 1ffff110011f5a1f
FS: 00007f5fd9e13700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 000000000f290000 CR4: 0000000000350ef0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f5fdc89db19
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:00007f5fd9e13188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f5fdc9b0f60 RCX: 00007f5fdc89db19
RDX: 0000000000000007 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007f5fdc8f7f6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffd451b025f R14: 00007f5fd9e13300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007f5fd9e13700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 000000000f290000 CR4: 0000000000350ef0
BUG: unable to handle page fault for address: ffffed100fffc000
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 7ffd3067 P4D 7ffd3067 PUD 7ffd2067 PMD 7ffd1067 PTE 0
Oops: 0002 [#9] PREEMPT SMP KASAN NOPTI
CPU: 0 PID: 4131 Comm: syz-executor.6 Tainted: G D 6.1.0-rc3-next-20221101 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88803e05fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c030d80 RCX: 1ffffe21fe6021c5
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed10018061b0
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c030d80 R14: ffffffff815f2620 R15: 1ffff11002b5fe1f
FS: 00007fe71fcb6700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 0000000034e94000 CR4: 0000000000350ef0
Call Trace:
<TASK>
kasan_unpoison+0x23/0x60
mempool_exit+0x1c2/0x330
bioset_exit+0x2c9/0x630
disk_release+0x143/0x490
device_release+0xa2/0x250
kobject_put+0x173/0x280
put_device+0x1b/0x40
put_disk+0x41/0x60
loop_control_ioctl+0x4d1/0x630
__x64_sys_ioctl+0x19a/0x220
do_syscall_64+0x3b/0xa0
entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7fe722740b19
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:00007fe71fcb6188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fe722853f60 RCX: 00007fe722740b19
RDX: 0000000000000000 RSI: 0000000000004c81 RDI: 0000000000000005
RBP: 00007fe72279af6d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffe08e691ff R14: 00007fe71fcb6300 R15: 0000000000022000
</TASK>
Modules linked in:
CR2: ffffed100fffc000
---[ end trace 0000000000000000 ]---
RIP: 0010:__memset+0x24/0x50
Code: 90 90 90 90 90 90 0f 1f 44 00 00 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 e9 0d d4 12 00 66 66 2e 0f 1f 84 00
RSP: 0018:ffff88801df8fcc0 EFLAGS: 00010212
RAX: 0000000000000000 RBX: ffff88800c0300c0 RCX: 1ffffe21fe602192
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffed100fffc000
RBP: ffff88800c0363c0 R08: 0000000000000005 R09: ffffed1001806018
R10: 0000000000000001 R11: 0000000000000001 R12: ffff88800c0363c0
R13: ffff88800c0300c0 R14: ffffffff815f2620 R15: 1ffff110010e5c1f
FS: 00007fe71fcb6700(0000) GS:ffff88806d000000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffffed100fffc000 CR3: 0000000034e94000 CR4: 0000000000350ef0
netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'.
loop0: detected capacity change from 0 to 186
netlink: 16 bytes leftover after parsing attributes in process `syz-executor.4'.
----------------
Code disassembly (best guess):
0: 90 nop
1: 90 nop
2: 90 nop
3: 90 nop
4: 90 nop
5: 90 nop
6: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
b: 49 89 f9 mov %rdi,%r9
e: 48 89 d1 mov %rdx,%rcx
11: 83 e2 07 and $0x7,%edx
14: 48 c1 e9 03 shr $0x3,%rcx
18: 40 0f b6 f6 movzbl %sil,%esi
1c: 48 b8 01 01 01 01 01 movabs $0x101010101010101,%rax
23: 01 01 01
26: 48 0f af c6 imul %rsi,%rax
* 2a: f3 48 ab rep stos %rax,%es:(%rdi) <-- trapping instruction
2d: 89 d1 mov %edx,%ecx
2f: f3 aa rep stos %al,%es:(%rdi)
31: 4c 89 c8 mov %r9,%rax
34: e9 0d d4 12 00 jmpq 0x12d446
39: 66 data16
3a: 66 data16
3b: 2e cs
3c: 0f .byte 0xf
3d: 1f (bad)
3e: 84 00 test %al,(%rax)