Warning: Permanently added '[localhost]:5397' (ECDSA) to the list of known hosts.
2023/05/18 08:19:57 fuzzer started
2023/05/18 08:19:58 dialing manager at localhost:44319
2023/05/18 08:19:58 checking machine...
2023/05/18 08:19:58 checking revisions...
syzkaller login: [ 99.440364] kmemleak: Automatic memory scanning thread ended
2023/05/18 08:19:58 testing simple program...
[ 99.511528] cgroup: Unknown subsys name 'net'
[ 99.598507] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 112.998067] audit: type=1400 audit(1684398012.156:6): avc: denied { execmem } for pid=257 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 114.163273] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 114.164517] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 114.165356] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 114.170016] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 114.171161] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 114.172205] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
executing program
[ 114.513299] ------------[ cut here ]------------
[ 114.514070] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 114.515170] WARNING: CPU: 1 PID: 258 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 114.515871] Modules linked in:
[ 114.516139] CPU: 1 PID: 258 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230517 #1
[ 114.516874] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 114.517518] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 114.517972] 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
[ 114.519371] RSP: 0018:ffff888019e37c00 EFLAGS: 00010282
[ 114.519814] RAX: 0000000000000000 RBX: ffff88800e377440 RCX: 0000000000000000
[ 114.520362] RDX: ffff888010298000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 114.520943] RBP: ffff88800e377454 R08: 0000000000000001 R09: 0000000000000000
[ 114.525575] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 114.526170] R13: ffffffff84e23fe0 R14: ffff88800e377448 R15: ffffffff84d74dc0
[ 114.526765] FS: 0000555555bc6400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 114.527397] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 114.527891] CR2: 00007efddebcd6f4 CR3: 000000001fd4c000 CR4: 0000000000350ee0
[ 114.528439] Call Trace:
[ 114.528685]
[ 114.528882] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 114.531738] ipv4_frags_init_net+0x269/0x440
[ 114.532140] ops_init+0xbb/0x6b0
[ 114.532439] setup_net+0x3d9/0x990
[ 114.532765] ? down_read_killable+0x1d7/0x4e0
[ 114.533141] ? __pfx_setup_net+0x10/0x10
[ 114.535483] ? copy_net_ns+0x17c/0x770
[ 114.535845] copy_net_ns+0x321/0x770
[ 114.536162] create_new_namespaces+0x3f6/0xb30
[ 114.536543] unshare_nsproxy_namespaces+0xc1/0x200
[ 114.536969] ksys_unshare+0x44d/0x8e0
[ 114.539454] ? __pfx_ksys_unshare+0x10/0x10
[ 114.539833] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 114.540294] __x64_sys_unshare+0x31/0x40
[ 114.540657] do_syscall_64+0x3f/0x90
[ 114.540973] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 114.543412] RIP: 0033:0x7f91b52780d7
[ 114.543745] 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
[ 114.545117] RSP: 002b:00007fff86908a68 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 114.547222] RAX: ffffffffffffffda RBX: 00007fff869090a8 RCX: 00007f91b52780d7
[ 114.547799] RDX: 00007f91b52e241f RSI: 00007fff86908a00 RDI: 0000000040000000
[ 114.548349] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff86908810
[ 114.548916] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f91b538abf0
[ 114.551235] R13: 00007fff86908b40 R14: 0000000000000000 R15: 00000000000000f8
[ 114.551824]
[ 114.552022] irq event stamp: 7935
[ 114.552294] hardirqs last enabled at (7945): [] __up_console_sem+0x78/0x80
[ 114.552968] hardirqs last disabled at (7956): [] __up_console_sem+0x5d/0x80
[ 114.555883] softirqs last enabled at (7426): [] irq_exit_rcu+0x93/0xc0
[ 114.556521] softirqs last disabled at (7251): [] irq_exit_rcu+0x93/0xc0
[ 114.557240] ---[ end trace 0000000000000000 ]---
[ 114.564287] ------------[ cut here ]------------
[ 114.564771] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 114.579070] WARNING: CPU: 1 PID: 258 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 114.579788] Modules linked in:
[ 114.580056] CPU: 1 PID: 258 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230517 #1
[ 114.580802] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 114.581448] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 114.581892] 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
[ 114.587387] RSP: 0018:ffff888019e37c00 EFLAGS: 00010282
[ 114.587837] RAX: 0000000000000000 RBX: ffff88800ca4d040 RCX: 0000000000000000
[ 114.588384] RDX: ffff888010298000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 114.588959] RBP: ffff88800ca4d054 R08: 0000000000000001 R09: 0000000000000000
[ 114.589645] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 114.590197] R13: ffffffff84e23fe0 R14: ffff88800ca4d048 R15: ffffffff84da7d60
[ 114.593056] FS: 0000555555bc6400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 114.593757] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 114.594210] CR2: 00007efddebcd6f4 CR3: 000000001fd4c000 CR4: 0000000000350ee0
[ 114.594927] Call Trace:
[ 114.595143]
[ 114.595340] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 114.595774] ipv6_frags_init_net+0x206/0x3c0
[ 114.596140] ops_init+0xbb/0x6b0
[ 114.596440] setup_net+0x3d9/0x990
[ 114.596764] ? down_read_killable+0x1d7/0x4e0
[ 114.597134] ? __pfx_setup_net+0x10/0x10
[ 114.600867] ? copy_net_ns+0x17c/0x770
[ 114.601210] copy_net_ns+0x321/0x770
[ 114.601542] create_new_namespaces+0x3f6/0xb30
[ 114.601954] unshare_nsproxy_namespaces+0xc1/0x200
[ 114.602359] ksys_unshare+0x44d/0x8e0
[ 114.604453] ? __pfx_ksys_unshare+0x10/0x10
[ 114.604843] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 114.606290] __x64_sys_unshare+0x31/0x40
[ 114.606654] do_syscall_64+0x3f/0x90
[ 114.607069] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 114.607485] RIP: 0033:0x7f91b52780d7
[ 114.607813] 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
[ 114.609204] RSP: 002b:00007fff86908a68 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 114.609830] RAX: ffffffffffffffda RBX: 00007fff869090a8 RCX: 00007f91b52780d7
[ 114.610385] RDX: 00007f91b52e241f RSI: 00007fff86908a00 RDI: 0000000040000000
[ 114.613762] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff86908810
[ 114.614313] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f91b538abf0
[ 114.615948] R13: 00007fff86908b40 R14: 0000000000000000 R15: 00000000000000f8
[ 114.616512]
[ 114.616737] irq event stamp: 9519
[ 114.617015] hardirqs last enabled at (9529): [] __up_console_sem+0x78/0x80
[ 114.617734] hardirqs last disabled at (9540): [] __up_console_sem+0x5d/0x80
[ 114.618387] softirqs last enabled at (9032): [] irq_exit_rcu+0x93/0xc0
[ 114.621124] softirqs last disabled at (9027): [] irq_exit_rcu+0x93/0xc0
[ 114.621827] ---[ end trace 0000000000000000 ]---
[ 114.623997] ------------[ cut here ]------------
[ 114.624371] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 114.631109] WARNING: CPU: 1 PID: 258 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 114.631844] Modules linked in:
[ 114.632113] CPU: 1 PID: 258 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230517 #1
[ 114.632848] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 114.633491] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 114.633931] 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
[ 114.639424] RSP: 0018:ffff888019e37bf0 EFLAGS: 00010286
[ 114.639915] RAX: 0000000000000000 RBX: ffff88800ca4ca40 RCX: 0000000000000000
[ 114.640459] RDX: ffff888010298000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 114.641036] RBP: ffff88800ca4ca54 R08: 0000000000000001 R09: 0000000000000000
[ 114.641652] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 114.642201] R13: ffffffff84e23fe0 R14: ffff88800ca4ca48 R15: ffffffff84db0aa0
[ 114.644912] FS: 0000555555bc6400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 114.645555] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 114.646032] CR2: 00007efddebcd6f4 CR3: 000000001fd4c000 CR4: 0000000000350ee0
[ 114.646577] Call Trace:
[ 114.648678]
[ 114.648877] nf_ct_net_init+0x224/0x3d0
[ 114.649236] ? __pfx_nf_ct_net_init+0x10/0x10
[ 114.649658] ops_init+0xbb/0x6b0
[ 114.649956] setup_net+0x3d9/0x990
[ 114.650255] ? down_read_killable+0x1d7/0x4e0
[ 114.650653] ? __pfx_setup_net+0x10/0x10
[ 114.653418] ? copy_net_ns+0x17c/0x770
[ 114.653774] copy_net_ns+0x321/0x770
[ 114.654090] create_new_namespaces+0x3f6/0xb30
[ 114.654472] unshare_nsproxy_namespaces+0xc1/0x200
[ 114.656470] ksys_unshare+0x44d/0x8e0
[ 114.656820] ? __pfx_ksys_unshare+0x10/0x10
[ 114.657175] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 114.657702] __x64_sys_unshare+0x31/0x40
[ 114.658043] do_syscall_64+0x3f/0x90
[ 114.658356] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 114.658911] RIP: 0033:0x7f91b52780d7
[ 114.659217] 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
[ 114.660617] RSP: 002b:00007fff86908a68 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 114.661211] RAX: ffffffffffffffda RBX: 00007fff869090a8 RCX: 00007f91b52780d7
[ 114.661780] RDX: 00007f91b52e241f RSI: 00007fff86908a00 RDI: 0000000040000000
[ 114.662325] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007fff86908810
[ 114.662992] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f91b538abf0
[ 114.663538] R13: 00007fff86908b40 R14: 0000000000000000 R15: 00000000000000f8
[ 114.664126]
[ 114.664324] irq event stamp: 10283
[ 114.664626] hardirqs last enabled at (10295): [] __up_console_sem+0x78/0x80
[ 114.665328] hardirqs last disabled at (10304): [] __up_console_sem+0x5d/0x80
[ 114.666018] softirqs last enabled at (9920): [] irq_exit_rcu+0x93/0xc0
[ 114.666778] softirqs last disabled at (9915): [] irq_exit_rcu+0x93/0xc0
[ 114.667423] ---[ end trace 0000000000000000 ]---
[ 116.221440] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 118.269337] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 120.317370] Bluetooth: hci0: command 0x040f tx timeout
[ 122.364664] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
08:19:19 Registers:
info registers vcpu 0
RAX=000000000002a615 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=00000202 [-------] 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 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=00007fb1f02f6b38 CR3=000000000ecc0000 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=00000000000000000000000000000000 XMM01=f275425fbf0112b69843bfe1c788ad07
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=c65792c34f4df19f0000000000116560 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=851be69f6516365300000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000020 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff888019e37648
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000020 R11=0000000000000001
R12=0000000000000020 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 0000555555bc6400 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=00007efddebcd6f4 CR3=000000001fd4c000 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