Warning: Permanently added '[localhost]:13151' (ECDSA) to the list of known hosts.
2023/05/16 21:59:02 fuzzer started
2023/05/16 21:59:03 dialing manager at localhost:35573
2023/05/16 21:59:03 checking machine...
2023/05/16 21:59:03 checking revisions...
syzkaller login: [ 36.863639] kmemleak: Automatic memory scanning thread ended
2023/05/16 21:59:03 testing simple program...
[ 36.934824] cgroup: Unknown subsys name 'net'
[ 37.029120] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 50.871887] audit: type=1400 audit(1684274357.334:6): 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
[ 51.960061] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 51.961895] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 51.964118] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 51.969216] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 51.971215] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 51.973534] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 52.375937] ------------[ cut here ]------------
[ 52.376967] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 52.379055] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 52.380413] Modules linked in:
[ 52.380906] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 52.385753] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 52.386885] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 52.387618] 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 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 52.389972] RSP: 0018:ffff88801437fc00 EFLAGS: 00010282
[ 52.390722] RAX: 0000000000000000 RBX: ffff88800dc0ec40 RCX: 0000000000000000
[ 52.391706] RDX: ffff88800f0b8000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 52.392657] RBP: ffff88800dc0ec54 R08: 0000000000000001 R09: 0000000000000000
[ 52.393626] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 52.394604] R13: ffffffff84e223a0 R14: ffff88800dc0ec48 R15: ffffffff84d73340
[ 52.395600] FS: 00005555573ea400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 52.396695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.397522] CR2: 00007feb3d53d6f4 CR3: 00000000141fa000 CR4: 0000000000350ee0
[ 52.398508] Call Trace:
[ 52.398889]
[ 52.399219] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 52.399933] ipv4_frags_init_net+0x269/0x440
[ 52.400586] ops_init+0xbb/0x6b0
[ 52.401080] setup_net+0x3d9/0x990
[ 52.401608] ? down_read_killable+0x1d7/0x4e0
[ 52.402232] ? __pfx_setup_net+0x10/0x10
[ 52.402831] ? copy_net_ns+0x17c/0x770
[ 52.403429] copy_net_ns+0x321/0x770
[ 52.403962] create_new_namespaces+0x3f6/0xb30
[ 52.404639] unshare_nsproxy_namespaces+0xc1/0x200
[ 52.405357] ksys_unshare+0x44d/0x8e0
[ 52.405905] ? __pfx_ksys_unshare+0x10/0x10
[ 52.406532] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 52.407368] __x64_sys_unshare+0x31/0x40
[ 52.407933] do_syscall_64+0x3f/0x90
[ 52.408470] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 52.409188] RIP: 0033:0x7f43805280d7
[ 52.409731] 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
[ 52.412111] RSP: 002b:00007ffca0decc58 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 52.413136] RAX: ffffffffffffffda RBX: 00007ffca0ded298 RCX: 00007f43805280d7
[ 52.414116] RDX: 00007f438059241f RSI: 00007ffca0decbf0 RDI: 0000000040000000
[ 52.415115] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffca0deca00
[ 52.416106] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f438063abf0
[ 52.417089] R13: 00007ffca0decd30 R14: 0000000000000000 R15: 00000000000000f8
[ 52.418110]
[ 52.418484] irq event stamp: 9513
[ 52.418968] hardirqs last enabled at (9523): [] __up_console_sem+0x78/0x80
[ 52.420150] hardirqs last disabled at (9534): [] __up_console_sem+0x5d/0x80
[ 52.421341] softirqs last enabled at (8990): [] irq_exit_rcu+0x93/0xc0
[ 52.422494] softirqs last disabled at (8899): [] irq_exit_rcu+0x93/0xc0
[ 52.423656] ---[ end trace 0000000000000000 ]---
[ 52.429691] ------------[ cut here ]------------
[ 52.430386] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 52.432402] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 52.433595] Modules linked in:
[ 52.434049] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 52.435333] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 52.436459] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 52.437156] 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 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 52.439521] RSP: 0018:ffff88801437fc00 EFLAGS: 00010282
[ 52.440223] RAX: 0000000000000000 RBX: ffff888008d4fe40 RCX: 0000000000000000
[ 52.441179] RDX: ffff88800f0b8000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 52.442141] RBP: ffff888008d4fe54 R08: 0000000000000001 R09: 0000000000000000
[ 52.443148] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 52.444109] R13: ffffffff84e223a0 R14: ffff888008d4fe48 R15: ffffffff84da62e0
[ 52.445101] FS: 00005555573ea400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 52.446189] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.446997] CR2: 00007feb3d53d6f4 CR3: 00000000141fa000 CR4: 0000000000350ee0
[ 52.447967] Call Trace:
[ 52.448360]
[ 52.448683] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 52.449381] ipv6_frags_init_net+0x206/0x3c0
[ 52.450027] ops_init+0xbb/0x6b0
[ 52.450547] setup_net+0x3d9/0x990
[ 52.451059] ? down_read_killable+0x1d7/0x4e0
[ 52.451697] ? __pfx_setup_net+0x10/0x10
[ 52.452244] ? copy_net_ns+0x17c/0x770
[ 52.452817] copy_net_ns+0x321/0x770
[ 52.453367] create_new_namespaces+0x3f6/0xb30
[ 52.454033] unshare_nsproxy_namespaces+0xc1/0x200
[ 52.454762] ksys_unshare+0x44d/0x8e0
[ 52.455341] ? __pfx_ksys_unshare+0x10/0x10
[ 52.455948] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 52.456804] __x64_sys_unshare+0x31/0x40
[ 52.457401] do_syscall_64+0x3f/0x90
[ 52.457911] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 52.458618] RIP: 0033:0x7f43805280d7
[ 52.459131] 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
[ 52.461537] RSP: 002b:00007ffca0decc58 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 52.462590] RAX: ffffffffffffffda RBX: 00007ffca0ded298 RCX: 00007f43805280d7
[ 52.463602] RDX: 00007f438059241f RSI: 00007ffca0decbf0 RDI: 0000000040000000
[ 52.464578] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffca0deca00
[ 52.465574] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f438063abf0
[ 52.466569] R13: 00007ffca0decd30 R14: 0000000000000000 R15: 00000000000000f8
[ 52.467589]
[ 52.467920] irq event stamp: 11411
[ 52.468436] hardirqs last enabled at (11423): [] __up_console_sem+0x78/0x80
[ 52.469626] hardirqs last disabled at (11434): [] __up_console_sem+0x5d/0x80
[ 52.470857] softirqs last enabled at (10918): [] irq_exit_rcu+0x93/0xc0
[ 52.472011] softirqs last disabled at (10909): [] irq_exit_rcu+0x93/0xc0
[ 52.473125] ---[ end trace 0000000000000000 ]---
[ 52.474649] ------------[ cut here ]------------
[ 52.475333] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 52.477423] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 52.478566] Modules linked in:
[ 52.479039] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 52.480334] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 52.481469] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 52.482179] 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 20 24 e2 84 e8 6a cd d5 fc <0f> 0b 48 89 e8 48 c1 e8 03 42 0f b6 14 20 48 89 e8 83 e0 07 83 c0
[ 52.484618] RSP: 0018:ffff88801437fbf0 EFLAGS: 00010286
[ 52.485373] RAX: 0000000000000000 RBX: ffff888008d4ea40 RCX: 0000000000000000
[ 52.486361] RDX: ffff88800f0b8000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 52.487352] RBP: ffff888008d4ea54 R08: 0000000000000001 R09: 0000000000000000
[ 52.488339] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 52.489291] R13: ffffffff84e223a0 R14: ffff888008d4ea48 R15: ffffffff84daf020
[ 52.490283] FS: 00005555573ea400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 52.491441] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 52.492225] CR2: 00007feb3d53d6f4 CR3: 00000000141fa000 CR4: 0000000000350ee0
[ 52.493222] Call Trace:
[ 52.493632]
[ 52.493965] nf_ct_net_init+0x224/0x3d0
[ 52.494569] ? __pfx_nf_ct_net_init+0x10/0x10
[ 52.495222] ops_init+0xbb/0x6b0
[ 52.495741] setup_net+0x3d9/0x990
[ 52.496242] ? down_read_killable+0x1d7/0x4e0
[ 52.496901] ? __pfx_setup_net+0x10/0x10
[ 52.497494] ? copy_net_ns+0x17c/0x770
[ 52.498051] copy_net_ns+0x321/0x770
[ 52.498609] create_new_namespaces+0x3f6/0xb30
[ 52.499280] unshare_nsproxy_namespaces+0xc1/0x200
[ 52.499999] ksys_unshare+0x44d/0x8e0
[ 52.500574] ? __pfx_ksys_unshare+0x10/0x10
[ 52.501180] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 52.502001] __x64_sys_unshare+0x31/0x40
[ 52.502604] do_syscall_64+0x3f/0x90
[ 52.503134] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 52.503869] RIP: 0033:0x7f43805280d7
[ 52.504446] 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
[ 52.507168] RSP: 002b:00007ffca0decc58 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 52.508394] RAX: ffffffffffffffda RBX: 00007ffca0ded298 RCX: 00007f43805280d7
[ 52.509536] RDX: 00007f438059241f RSI: 00007ffca0decbf0 RDI: 0000000040000000
[ 52.510517] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffca0deca00
[ 52.511507] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f438063abf0
[ 52.512489] R13: 00007ffca0decd30 R14: 0000000000000000 R15: 00000000000000f8
[ 52.513492]
[ 52.513823] irq event stamp: 12237
[ 52.514335] hardirqs last enabled at (12249): [] __up_console_sem+0x78/0x80
[ 52.515550] hardirqs last disabled at (12260): [] __up_console_sem+0x5d/0x80
[ 52.516735] softirqs last enabled at (11928): [] irq_exit_rcu+0x93/0xc0
[ 52.517887] softirqs last disabled at (11923): [] irq_exit_rcu+0x93/0xc0
[ 52.519045] ---[ end trace 0000000000000000 ]---
[ 54.042127] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 56.088958] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 58.136464] Bluetooth: hci0: command 0x040f tx timeout
[ 60.184438] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
21:59:18 Registers:
info registers vcpu 0
RAX=00000000000269e3 RBX=0000000000000000 RCX=ffffffff844c4a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81288625 RBP=dffffc0000000000 RSP=ffffffff85407e10
R8 =0000000000000001 R9 =ffffed100d9c69f8 R10=ffff88806ce34fc3 R11=0000000000000001
R12=ffffffff85d34a10 R13=1ffffffff0a80fc7 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844c599f RFL=00000202 [-------] 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=00007f4eddb09070 CR3=000000000db70000 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=2038313a39353a31322036312079614d XMM01=5d3630393038332e32352020205b203a
XMM02=75636578652d7a7973203a6d6d6f4320 XMM03=20202020202020572020202020202020
XMM04=6e2d3263722d302e342e362020202020 XMM05=3a6465746e69615420302e726f747563
XMM06=32203a4449502031203a555043205d36 XMM07=6e72656b2072656c6c616b7a79732038
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000079 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff88801437f5f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000079 R11=0000000000000001
R12=0000000000000079 R13=ffffffff87f27bc0 R14=0000000000000010 R15=ffffffff82507670
RIP=ffffffff825076dd 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 00005555573ea400 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=00007feb3d53d6f4 CR3=00000000141fa000 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