Warning: Permanently added '[localhost]:1485' (ECDSA) to the list of known hosts.
2023/05/18 01:33:24 fuzzer started
2023/05/18 01:33:24 dialing manager at localhost:44319
2023/05/18 01:33:24 checking machine...
2023/05/18 01:33:24 checking revisions...
syzkaller login: [ 36.260291] kmemleak: Automatic memory scanning thread ended
2023/05/18 01:33:24 testing simple program...
[ 36.339742] cgroup: Unknown subsys name 'net'
[ 36.463971] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 50.314526] audit: type=1400 audit(1684373618.874:6): avc: denied { execmem } for pid=258 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
executing program
[ 51.395910] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.397422] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.400143] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.402645] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.404479] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.405669] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 51.756716] ------------[ cut here ]------------
[ 51.757736] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 51.760017] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.761207] Modules linked in:
[ 51.761516] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.764295] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.766609] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.767119] 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
[ 51.768806] RSP: 0018:ffff888015b8fc00 EFLAGS: 00010282
[ 51.769304] RAX: 0000000000000000 RBX: ffff88800e7ac440 RCX: 0000000000000000
[ 51.769995] RDX: ffff888010320000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.770655] RBP: ffff88800e7ac454 R08: 0000000000000001 R09: 0000000000000000
[ 51.771326] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 51.772001] R13: ffffffff84e23fe0 R14: ffff88800e7ac448 R15: ffffffff84d74dc0
[ 51.772674] FS: 0000555556533400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.773442] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.774010] CR2: 00007f2f68638920 CR3: 00000000177fa000 CR4: 0000000000350ee0
[ 51.774667] Call Trace:
[ 51.774937]
[ 51.775167] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 51.775631] ipv4_frags_init_net+0x269/0x440
[ 51.776108] ops_init+0xbb/0x6b0
[ 51.776454] setup_net+0x3d9/0x990
[ 51.776836] ? down_read_killable+0x1d7/0x4e0
[ 51.777272] ? __pfx_setup_net+0x10/0x10
[ 51.777665] ? copy_net_ns+0x17c/0x770
[ 51.778084] copy_net_ns+0x321/0x770
[ 51.778455] create_new_namespaces+0x3f6/0xb30
[ 51.778927] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.779394] ksys_unshare+0x44d/0x8e0
[ 51.779772] ? __pfx_ksys_unshare+0x10/0x10
[ 51.780210] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.780769] __x64_sys_unshare+0x31/0x40
[ 51.781199] do_syscall_64+0x3f/0x90
[ 51.781569] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.782089] RIP: 0033:0x7f7d3b2750d7
[ 51.782446] 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
[ 51.784110] RSP: 002b:00007ffe6bef6328 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.784848] RAX: ffffffffffffffda RBX: 00007ffe6bef6968 RCX: 00007f7d3b2750d7
[ 51.785499] RDX: 00007f7d3b2df41f RSI: 00007ffe6bef62c0 RDI: 0000000040000000
[ 51.786185] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe6bef60d0
[ 51.786866] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f7d3b387bf0
[ 51.787512] R13: 00007ffe6bef6400 R14: 0000000000000000 R15: 00000000000000f8
[ 51.788208]
[ 51.788443] irq event stamp: 8699
[ 51.788785] hardirqs last enabled at (8709): [] __up_console_sem+0x78/0x80
[ 51.789596] hardirqs last disabled at (8720): [] __up_console_sem+0x5d/0x80
[ 51.790393] softirqs last enabled at (8258): [] irq_exit_rcu+0x93/0xc0
[ 51.791175] softirqs last disabled at (8223): [] irq_exit_rcu+0x93/0xc0
[ 51.791964] ---[ end trace 0000000000000000 ]---
[ 51.796838] ------------[ cut here ]------------
[ 51.797301] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 51.799013] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.799826] Modules linked in:
[ 51.800148] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.801044] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.801820] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.802313] 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
[ 51.803989] RSP: 0018:ffff888015b8fc00 EFLAGS: 00010282
[ 51.804492] RAX: 0000000000000000 RBX: ffff88800d517040 RCX: 0000000000000000
[ 51.805185] RDX: ffff888010320000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.805863] RBP: ffff88800d517054 R08: 0000000000000001 R09: 0000000000000000
[ 51.806519] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 51.807218] R13: ffffffff84e23fe0 R14: ffff88800d517048 R15: ffffffff84da7d60
[ 51.807898] FS: 0000555556533400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.808654] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.809231] CR2: 00007f2f68638920 CR3: 00000000177fa000 CR4: 0000000000350ee0
[ 51.809916] Call Trace:
[ 51.810164]
[ 51.810392] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 51.810894] ipv6_frags_init_net+0x206/0x3c0
[ 51.811327] ops_init+0xbb/0x6b0
[ 51.811666] setup_net+0x3d9/0x990
[ 51.812039] ? down_read_killable+0x1d7/0x4e0
[ 51.812479] ? __pfx_setup_net+0x10/0x10
[ 51.812905] ? copy_net_ns+0x17c/0x770
[ 51.813294] copy_net_ns+0x321/0x770
[ 51.813659] create_new_namespaces+0x3f6/0xb30
[ 51.814138] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.814612] ksys_unshare+0x44d/0x8e0
[ 51.815006] ? __pfx_ksys_unshare+0x10/0x10
[ 51.815424] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.815988] __x64_sys_unshare+0x31/0x40
[ 51.816387] do_syscall_64+0x3f/0x90
[ 51.816771] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.817301] RIP: 0033:0x7f7d3b2750d7
[ 51.817654] 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
[ 51.819294] RSP: 002b:00007ffe6bef6328 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.820023] RAX: ffffffffffffffda RBX: 00007ffe6bef6968 RCX: 00007f7d3b2750d7
[ 51.820691] RDX: 00007f7d3b2df41f RSI: 00007ffe6bef62c0 RDI: 0000000040000000
[ 51.821371] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe6bef60d0
[ 51.822050] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f7d3b387bf0
[ 51.822708] R13: 00007ffe6bef6400 R14: 0000000000000000 R15: 00000000000000f8
[ 51.823411]
[ 51.823641] irq event stamp: 10363
[ 51.823997] hardirqs last enabled at (10375): [] __up_console_sem+0x78/0x80
[ 51.824819] hardirqs last disabled at (10386): [] __up_console_sem+0x5d/0x80
[ 51.825619] softirqs last enabled at (10144): [] irq_exit_rcu+0x93/0xc0
[ 51.826409] softirqs last disabled at (10139): [] irq_exit_rcu+0x93/0xc0
[ 51.827190] ---[ end trace 0000000000000000 ]---
[ 51.828295] ------------[ cut here ]------------
[ 51.828755] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 51.830396] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 51.831214] Modules linked in:
[ 51.831531] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 51.832412] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 51.833194] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 51.833695] 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
[ 51.835344] RSP: 0018:ffff888015b8fbf0 EFLAGS: 00010286
[ 51.835872] RAX: 0000000000000000 RBX: ffff88800d516a40 RCX: 0000000000000000
[ 51.836555] RDX: ffff888010320000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 51.837243] RBP: ffff88800d516a54 R08: 0000000000000001 R09: 0000000000000000
[ 51.837925] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 51.838596] R13: ffffffff84e23fe0 R14: ffff88800d516a48 R15: ffffffff84db0aa0
[ 51.839287] FS: 0000555556533400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 51.840083] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 51.840658] CR2: 00007f2f68638920 CR3: 00000000177fa000 CR4: 0000000000350ee0
[ 51.841373] Call Trace:
[ 51.841638]
[ 51.841909] nf_ct_net_init+0x224/0x3d0
[ 51.842327] ? __pfx_nf_ct_net_init+0x10/0x10
[ 51.842762] ops_init+0xbb/0x6b0
[ 51.843127] setup_net+0x3d9/0x990
[ 51.843479] ? down_read_killable+0x1d7/0x4e0
[ 51.843940] ? __pfx_setup_net+0x10/0x10
[ 51.844344] ? copy_net_ns+0x17c/0x770
[ 51.844736] copy_net_ns+0x321/0x770
[ 51.845135] create_new_namespaces+0x3f6/0xb30
[ 51.845586] unshare_nsproxy_namespaces+0xc1/0x200
[ 51.846079] ksys_unshare+0x44d/0x8e0
[ 51.846465] ? __pfx_ksys_unshare+0x10/0x10
[ 51.846923] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 51.847472] __x64_sys_unshare+0x31/0x40
[ 51.847891] do_syscall_64+0x3f/0x90
[ 51.848262] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 51.848824] RIP: 0033:0x7f7d3b2750d7
[ 51.849201] 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
[ 51.850940] RSP: 002b:00007ffe6bef6328 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 51.851661] RAX: ffffffffffffffda RBX: 00007ffe6bef6968 RCX: 00007f7d3b2750d7
[ 51.852376] RDX: 00007f7d3b2df41f RSI: 00007ffe6bef62c0 RDI: 0000000040000000
[ 51.853097] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe6bef60d0
[ 51.853780] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f7d3b387bf0
[ 51.854498] R13: 00007ffe6bef6400 R14: 0000000000000000 R15: 00000000000000f8
[ 51.855223]
[ 51.855460] irq event stamp: 11135
[ 51.855832] hardirqs last enabled at (11147): [] __up_console_sem+0x78/0x80
[ 51.856678] hardirqs last disabled at (11156): [] __up_console_sem+0x5d/0x80
[ 51.857530] softirqs last enabled at (10144): [] irq_exit_rcu+0x93/0xc0
[ 51.858350] softirqs last disabled at (10139): [] irq_exit_rcu+0x93/0xc0
[ 51.859174] ---[ end trace 0000000000000000 ]---
[ 53.418530] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 55.466470] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 57.513886] Bluetooth: hci0: command 0x040f tx timeout
[ 59.561878] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
01:33:40 Registers:
info registers vcpu 0
RAX=000000000001d08b 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=00007f2f68668a50 CR3=000000000ee48000 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=2030343a33333a31302038312079614d XMM01=5d3731303036372e31352020205b203a
XMM02=74656e20746120393532203a44495020 XMM03=735f74656e5f72657473696765722035
XMM04=7379735f74656e5f7265747369676572 XMM05=732f74656e20746120393532203a4449
XMM06=57205d3731303036372e31352020205b XMM07=79732030343a33333a31302038312079
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=000000000000002e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff888015b8f618
R8 =0000000000000001 R9 =000000000000000a R10=000000000000002e R11=0000000000000001
R12=000000000000002e 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 0000555556533400 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=00007f2f68638920 CR3=00000000177fa000 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