Warning: Permanently added '[localhost]:6061' (ECDSA) to the list of known hosts.
2023/05/17 19:52:06 fuzzer started
2023/05/17 19:52:07 dialing manager at localhost:44319
2023/05/17 19:52:07 checking machine...
2023/05/17 19:52:07 checking revisions...
syzkaller login: [ 45.799763] kmemleak: Automatic memory scanning thread ended
2023/05/17 19:52:07 testing simple program...
[ 45.872195] cgroup: Unknown subsys name 'net'
[ 45.972971] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 58.677848] audit: type=1400 audit(1684353140.231:6): avc: denied { execmem } for pid=256 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 59.776877] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 59.778315] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 59.780348] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 59.784191] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 59.785936] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 59.787188] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 60.149939] ------------[ cut here ]------------
[ 60.150588] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 60.152837] WARNING: CPU: 1 PID: 257 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.154050] Modules linked in:
[ 60.154463] CPU: 1 PID: 257 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.159418] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.160523] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.161298] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 60.163594] RSP: 0018:ffff88801f4dfc00 EFLAGS: 00010282
[ 60.164352] RAX: 0000000000000000 RBX: ffff88800a02b040 RCX: 0000000000000000
[ 60.165345] RDX: ffff88800c6251c0 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.166350] RBP: ffff88800a02b054 R08: 0000000000000001 R09: 0000000000000000
[ 60.167328] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 60.168308] R13: ffffffff84e23fe0 R14: ffff88800a02b048 R15: ffffffff84d74dc0
[ 60.169311] FS: 0000555555cd7400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.170415] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.171243] CR2: 00007f3e58f166f4 CR3: 000000000694e000 CR4: 0000000000350ee0
[ 60.172228] Call Trace:
[ 60.172554]
[ 60.172972] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 60.173586] ipv4_frags_init_net+0x269/0x440
[ 60.174302] ops_init+0xbb/0x6b0
[ 60.174890] setup_net+0x3d9/0x990
[ 60.175353] ? down_read_killable+0x1d7/0x4e0
[ 60.176099] ? __pfx_setup_net+0x10/0x10
[ 60.176807] ? copy_net_ns+0x17c/0x770
[ 60.177323] copy_net_ns+0x321/0x770
[ 60.177946] create_new_namespaces+0x3f6/0xb30
[ 60.178536] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.179309] ksys_unshare+0x44d/0x8e0
[ 60.180013] ? __pfx_ksys_unshare+0x10/0x10
[ 60.180561] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.181330] __x64_sys_unshare+0x31/0x40
[ 60.181891] do_syscall_64+0x3f/0x90
[ 60.182375] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.183063] RIP: 0033:0x7f2ed63ae0d7
[ 60.183527] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 60.185729] RSP: 002b:00007fffcf993698 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.186697] RAX: ffffffffffffffda RBX: 00007fffcf993cd8 RCX: 00007f2ed63ae0d7
[ 60.187552] RDX: 00007f2ed641841f RSI: 00007fffcf993630 RDI: 0000000040000000
[ 60.188455] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffcf993440
[ 60.189355] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f2ed64c0bf0
[ 60.190260] R13: 00007fffcf993770 R14: 0000000000000000 R15: 00000000000000f8
[ 60.191167]
[ 60.191469] irq event stamp: 11025
[ 60.191945] hardirqs last enabled at (11037): [] __up_console_sem+0x78/0x80
[ 60.193007] hardirqs last disabled at (11048): [] __up_console_sem+0x5d/0x80
[ 60.194093] softirqs last enabled at (10856): [] irq_exit_rcu+0x93/0xc0
[ 60.195140] softirqs last disabled at (10781): [] irq_exit_rcu+0x93/0xc0
[ 60.196194] ---[ end trace 0000000000000000 ]---
[ 60.202075] ------------[ cut here ]------------
[ 60.202730] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 60.204356] WARNING: CPU: 1 PID: 257 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.205452] Modules linked in:
[ 60.205901] CPU: 1 PID: 257 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.207081] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.208095] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.208788] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 60.211001] RSP: 0018:ffff88801f4dfc00 EFLAGS: 00010282
[ 60.211696] RAX: 0000000000000000 RBX: ffff888009456440 RCX: 0000000000000000
[ 60.212551] RDX: ffff88800c6251c0 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.213452] RBP: ffff888009456454 R08: 0000000000000001 R09: 0000000000000000
[ 60.214355] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.215279] R13: ffffffff84e23fe0 R14: ffff888009456448 R15: ffffffff84da7d60
[ 60.216225] FS: 0000555555cd7400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.217268] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.218045] CR2: 00007f3e58f166f4 CR3: 000000000694e000 CR4: 0000000000350ee0
[ 60.218954] Call Trace:
[ 60.219284]
[ 60.219589] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 60.220240] ipv6_frags_init_net+0x206/0x3c0
[ 60.220841] ops_init+0xbb/0x6b0
[ 60.221293] setup_net+0x3d9/0x990
[ 60.221804] ? down_read_killable+0x1d7/0x4e0
[ 60.222372] ? __pfx_setup_net+0x10/0x10
[ 60.222924] ? copy_net_ns+0x17c/0x770
[ 60.223431] copy_net_ns+0x321/0x770
[ 60.223953] create_new_namespaces+0x3f6/0xb30
[ 60.224538] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.225197] ksys_unshare+0x44d/0x8e0
[ 60.225748] ? __pfx_ksys_unshare+0x10/0x10
[ 60.226296] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.227050] __x64_sys_unshare+0x31/0x40
[ 60.227568] do_syscall_64+0x3f/0x90
[ 60.228077] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.228759] RIP: 0033:0x7f2ed63ae0d7
[ 60.229221] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 60.231419] RSP: 002b:00007fffcf993698 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.232372] RAX: ffffffffffffffda RBX: 00007fffcf993cd8 RCX: 00007f2ed63ae0d7
[ 60.233271] RDX: 00007f2ed641841f RSI: 00007fffcf993630 RDI: 0000000040000000
[ 60.234184] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffcf993440
[ 60.235075] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f2ed64c0bf0
[ 60.235968] R13: 00007fffcf993770 R14: 0000000000000000 R15: 00000000000000f8
[ 60.236876]
[ 60.237176] irq event stamp: 12899
[ 60.237642] hardirqs last enabled at (12911): [] __up_console_sem+0x78/0x80
[ 60.238761] hardirqs last disabled at (12922): [] __up_console_sem+0x5d/0x80
[ 60.239834] softirqs last enabled at (12784): [] irq_exit_rcu+0x93/0xc0
[ 60.240878] softirqs last disabled at (12779): [] irq_exit_rcu+0x93/0xc0
[ 60.241943] ---[ end trace 0000000000000000 ]---
[ 60.243275] ------------[ cut here ]------------
[ 60.243947] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 60.245912] WARNING: CPU: 1 PID: 257 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.246984] Modules linked in:
[ 60.247394] CPU: 1 PID: 257 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.248573] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.249620] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.250288] Code: 89 d8 4c 8b 43 08 48 c1 e8 03 42 80 3c 20 00 0f 85 af 00 00 00 48 8b 13 4c 89 e9 4c 89 fe 48 c7 c7 60 40 e2 84 e8 fa ff d4 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 60.252483] RSP: 0018:ffff88801f4dfbf0 EFLAGS: 00010286
[ 60.253167] RAX: 0000000000000000 RBX: ffff88800dce5440 RCX: 0000000000000000
[ 60.254088] RDX: ffff88800c6251c0 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.254994] RBP: ffff88800dce5454 R08: 0000000000000001 R09: 0000000000000000
[ 60.255902] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.256835] R13: ffffffff84e23fe0 R14: ffff88800dce5448 R15: ffffffff84db0aa0
[ 60.257747] FS: 0000555555cd7400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 60.258758] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.259466] CR2: 00007f3e58f166f4 CR3: 000000000694e000 CR4: 0000000000350ee0
[ 60.260367] Call Trace:
[ 60.260727]
[ 60.261030] nf_ct_net_init+0x224/0x3d0
[ 60.261548] ? __pfx_nf_ct_net_init+0x10/0x10
[ 60.262196] ops_init+0xbb/0x6b0
[ 60.262679] setup_net+0x3d9/0x990
[ 60.263146] ? down_read_killable+0x1d7/0x4e0
[ 60.263757] ? __pfx_setup_net+0x10/0x10
[ 60.264276] ? copy_net_ns+0x17c/0x770
[ 60.264827] copy_net_ns+0x321/0x770
[ 60.265314] create_new_namespaces+0x3f6/0xb30
[ 60.265967] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.266592] ksys_unshare+0x44d/0x8e0
[ 60.267121] ? __pfx_ksys_unshare+0x10/0x10
[ 60.267719] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.268427] __x64_sys_unshare+0x31/0x40
[ 60.268994] do_syscall_64+0x3f/0x90
[ 60.269479] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.270181] RIP: 0033:0x7f2ed63ae0d7
[ 60.270686] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 10 01 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 60.272878] RSP: 002b:00007fffcf993698 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.273862] RAX: ffffffffffffffda RBX: 00007fffcf993cd8 RCX: 00007f2ed63ae0d7
[ 60.274769] RDX: 00007f2ed641841f RSI: 00007fffcf993630 RDI: 0000000040000000
[ 60.275671] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fffcf993440
[ 60.276519] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f2ed64c0bf0
[ 60.277445] R13: 00007fffcf993770 R14: 0000000000000000 R15: 00000000000000f8
[ 60.278381]
[ 60.278726] irq event stamp: 13705
[ 60.279162] hardirqs last enabled at (13715): [] __up_console_sem+0x78/0x80
[ 60.280241] hardirqs last disabled at (13726): [] __up_console_sem+0x5d/0x80
[ 60.281310] softirqs last enabled at (13612): [] irq_exit_rcu+0x93/0xc0
[ 60.282382] softirqs last disabled at (13603): [] irq_exit_rcu+0x93/0xc0
[ 60.283433] ---[ end trace 0000000000000000 ]---
executing program
[ 61.857327] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 63.904661] Bluetooth: hci0: command 0x041b tx timeout
[ 65.952678] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 68.000659] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
19:52:12 Registers:
info registers vcpu 0
RAX=0000000000033777 RBX=0000000000000000 RCX=ffffffff844d0a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81287415 RBP=dffffc0000000000 RSP=ffffffff85407e10
R8 =0000000000000001 R9 =ffffed100d9c69f8 R10=ffff88806ce34fc3 R11=0000000000000001
R12=ffffffff85d35a10 R13=1ffffffff0a80fc7 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844d199f RFL=00000206 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=1
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000000000000000 00000000 00000000
GS =0000 ffff88806ce00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000001000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f2fcfe3dce0 CR3=000000000d20a000 CR4=00350ef0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=2031323a32353a39312037312079614d XMM01=5d3733383235312e30362020205b203a
XMM02=74656e20746120373532203a44495020 XMM03=735f74656e5f72657473696765722035
XMM04=7379735f74656e5f7265747369676572 XMM05=732f74656e20746120373532203a4449
XMM06=57205d3733383235312e30362020205b XMM07=79732031323a32353a39312037312079
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000064 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff88801f4df5f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000064 R11=0000000000000001
R12=0000000000000064 R13=ffffffff87f2dbc0 R14=0000000000000010 R15=ffffffff82507f70
RIP=ffffffff82507fdd RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0
ES =0000 0000000000000000 00000000 00000000
CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA]
SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA]
DS =0000 0000000000000000 00000000 00000000
FS =0000 0000555555cd7400 00000000 00000000
GS =0000 ffff88806cf00000 00000000 00000000
LDT=0000 fffffe0000000000 00000000 00000000
TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy
GDT= fffffe0000048000 0000007f
IDT= fffffe0000000000 00000fff
CR0=80050033 CR2=00007f3e58f166f4 CR3=000000000694e000 CR4=00350ee0
DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000
DR6=00000000ffff0ff0 DR7=0000000000000400
EFER=0000000000000d01
FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80
FPR0=0000000000000000 0000 FPR1=0000000000000000 0000
FPR2=0000000000000000 0000 FPR3=0000000000000000 0000
FPR4=0000000000000000 0000 FPR5=0000000000000000 0000
FPR6=0000000000000000 0000 FPR7=0000000000000000 0000
XMM00=00000000000000000000000000000000 XMM01=00000000000000000000000000000000
XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000
XMM04=0000000000000000000000000000ff00 XMM05=00000000000000000000000000000000
XMM06=00000000000000000000000000000000 XMM07=00000000000000000000000000000000
XMM08=00000000000000000000000000000000 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000