Warning: Permanently added '[localhost]:15013' (ECDSA) to the list of known hosts.
2023/05/18 07:35:05 fuzzer started
2023/05/18 07:35:05 dialing manager at localhost:44319
2023/05/18 07:35:05 checking machine...
2023/05/18 07:35:05 checking revisions...
syzkaller login: [ 35.265920] kmemleak: Automatic memory scanning thread ended
2023/05/18 07:35:05 testing simple program...
[ 35.341101] cgroup: Unknown subsys name 'net'
[ 35.443003] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 48.149370] audit: type=1400 audit(1684395318.725:6): 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
[ 49.239967] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 49.242008] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 49.247097] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 49.250880] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 49.252812] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 49.254047] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 49.630085] ------------[ cut here ]------------
[ 49.631573] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 49.633355] WARNING: CPU: 0 PID: 257 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 49.634490] Modules linked in:
[ 49.634915] CPU: 0 PID: 257 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 49.639316] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.640708] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 49.641418] 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
[ 49.643738] RSP: 0018:ffff88801f707c00 EFLAGS: 00010282
[ 49.644441] RAX: 0000000000000000 RBX: ffff88800f2e3040 RCX: 0000000000000000
[ 49.645339] RDX: ffff88800ddd1b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 49.646207] RBP: ffff88800f2e3054 R08: 0000000000000001 R09: 0000000000000000
[ 49.647101] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 49.647990] R13: ffffffff84e23fe0 R14: ffff88800f2e3048 R15: ffffffff84d74dc0
[ 49.648882] FS: 0000555556432400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 49.649949] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.650713] CR2: 00007fe994b2f6f4 CR3: 0000000017fa2000 CR4: 0000000000350ef0
[ 49.651609] Call Trace:
[ 49.651934]
[ 49.652265] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 49.652883] ipv4_frags_init_net+0x269/0x440
[ 49.653475] ops_init+0xbb/0x6b0
[ 49.653945] setup_net+0x3d9/0x990
[ 49.654440] ? down_read_killable+0x1d7/0x4e0
[ 49.655015] ? __pfx_setup_net+0x10/0x10
[ 49.655559] ? copy_net_ns+0x17c/0x770
[ 49.656068] copy_net_ns+0x321/0x770
[ 49.656579] create_new_namespaces+0x3f6/0xb30
[ 49.657161] unshare_nsproxy_namespaces+0xc1/0x200
[ 49.657808] ksys_unshare+0x44d/0x8e0
[ 49.658339] ? __pfx_ksys_unshare+0x10/0x10
[ 49.658887] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 49.659632] __x64_sys_unshare+0x31/0x40
[ 49.660150] do_syscall_64+0x3f/0x90
[ 49.660659] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 49.661338] RIP: 0033:0x7f906ebd00d7
[ 49.661830] 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
[ 49.663988] RSP: 002b:00007ffef48c04d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 49.664930] RAX: ffffffffffffffda RBX: 00007ffef48c0b18 RCX: 00007f906ebd00d7
[ 49.665837] RDX: 00007f906ec3a41f RSI: 00007ffef48c0470 RDI: 0000000040000000
[ 49.666743] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffef48c0280
[ 49.667632] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f906ece2bf0
[ 49.668520] R13: 00007ffef48c05b0 R14: 0000000000000000 R15: 00000000000000f8
[ 49.669431]
[ 49.669745] irq event stamp: 9173
[ 49.670170] hardirqs last enabled at (9183): [] __up_console_sem+0x78/0x80
[ 49.671249] hardirqs last disabled at (9196): [] __up_console_sem+0x5d/0x80
[ 49.672312] softirqs last enabled at (8668): [] irq_exit_rcu+0x93/0xc0
[ 49.673345] softirqs last disabled at (8637): [] irq_exit_rcu+0x93/0xc0
[ 49.674387] ---[ end trace 0000000000000000 ]---
[ 49.681413] ------------[ cut here ]------------
[ 49.682040] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 49.683673] WARNING: CPU: 0 PID: 257 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 49.684750] Modules linked in:
[ 49.685163] CPU: 0 PID: 257 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 49.686338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.687363] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 49.688003] 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
[ 49.690195] RSP: 0018:ffff88801f707c00 EFLAGS: 00010282
[ 49.690869] RAX: 0000000000000000 RBX: ffff88800e66a040 RCX: 0000000000000000
[ 49.691763] RDX: ffff88800ddd1b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 49.692652] RBP: ffff88800e66a054 R08: 0000000000000001 R09: 0000000000000000
[ 49.693550] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 49.694456] R13: ffffffff84e23fe0 R14: ffff88800e66a048 R15: ffffffff84da7d60
[ 49.695363] FS: 0000555556432400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 49.696361] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.697067] CR2: 00007fe994b2f6f4 CR3: 0000000017fa2000 CR4: 0000000000350ef0
[ 49.697978] Call Trace:
[ 49.698344]
[ 49.698642] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 49.699289] ipv6_frags_init_net+0x206/0x3c0
[ 49.699850] ops_init+0xbb/0x6b0
[ 49.700329] setup_net+0x3d9/0x990
[ 49.700786] ? down_read_killable+0x1d7/0x4e0
[ 49.701390] ? __pfx_setup_net+0x10/0x10
[ 49.701909] ? copy_net_ns+0x17c/0x770
[ 49.702452] copy_net_ns+0x321/0x770
[ 49.702933] create_new_namespaces+0x3f6/0xb30
[ 49.703550] unshare_nsproxy_namespaces+0xc1/0x200
[ 49.704163] ksys_unshare+0x44d/0x8e0
[ 49.704687] ? __pfx_ksys_unshare+0x10/0x10
[ 49.705262] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 49.705989] __x64_sys_unshare+0x31/0x40
[ 49.706540] do_syscall_64+0x3f/0x90
[ 49.707017] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 49.707698] RIP: 0033:0x7f906ebd00d7
[ 49.708162] 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
[ 49.710322] RSP: 002b:00007ffef48c04d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 49.711277] RAX: ffffffffffffffda RBX: 00007ffef48c0b18 RCX: 00007f906ebd00d7
[ 49.712127] RDX: 00007f906ec3a41f RSI: 00007ffef48c0470 RDI: 0000000040000000
[ 49.713015] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffef48c0280
[ 49.713916] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f906ece2bf0
[ 49.714814] R13: 00007ffef48c05b0 R14: 0000000000000000 R15: 00000000000000f8
[ 49.715724]
[ 49.716031] irq event stamp: 11517
[ 49.716500] hardirqs last enabled at (11529): [] __up_console_sem+0x78/0x80
[ 49.717572] hardirqs last disabled at (11540): [] __up_console_sem+0x5d/0x80
[ 49.718662] softirqs last enabled at (11170): [] irq_exit_rcu+0x93/0xc0
[ 49.719699] softirqs last disabled at (11165): [] irq_exit_rcu+0x93/0xc0
[ 49.720790] ---[ end trace 0000000000000000 ]---
[ 49.722142] ------------[ cut here ]------------
[ 49.722779] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 49.724654] WARNING: CPU: 0 PID: 257 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 49.725747] Modules linked in:
[ 49.726157] CPU: 0 PID: 257 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 49.727319] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 49.728337] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 49.728976] 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
[ 49.731159] RSP: 0018:ffff88801f707bf0 EFLAGS: 00010286
[ 49.731853] RAX: 0000000000000000 RBX: ffff88800e729e40 RCX: 0000000000000000
[ 49.732748] RDX: ffff88800ddd1b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 49.733636] RBP: ffff88800e729e54 R08: 0000000000000001 R09: 0000000000000000
[ 49.734548] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 49.735462] R13: ffffffff84e23fe0 R14: ffff88800e729e48 R15: ffffffff84db0aa0
[ 49.736345] FS: 0000555556432400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 49.737335] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 49.738052] CR2: 00007fe994b2f6f4 CR3: 0000000017fa2000 CR4: 0000000000350ef0
[ 49.738944] Call Trace:
[ 49.739302]
[ 49.739610] nf_ct_net_init+0x224/0x3d0
[ 49.740125] ? __pfx_nf_ct_net_init+0x10/0x10
[ 49.740737] ops_init+0xbb/0x6b0
[ 49.741184] setup_net+0x3d9/0x990
[ 49.741674] ? down_read_killable+0x1d7/0x4e0
[ 49.742305] ? __pfx_setup_net+0x10/0x10
[ 49.742820] ? copy_net_ns+0x17c/0x770
[ 49.743362] copy_net_ns+0x321/0x770
[ 49.743857] create_new_namespaces+0x3f6/0xb30
[ 49.744470] unshare_nsproxy_namespaces+0xc1/0x200
[ 49.745080] ksys_unshare+0x44d/0x8e0
[ 49.745615] ? __pfx_ksys_unshare+0x10/0x10
[ 49.746174] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 49.746919] __x64_sys_unshare+0x31/0x40
[ 49.747481] do_syscall_64+0x3f/0x90
[ 49.747958] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 49.748638] RIP: 0033:0x7f906ebd00d7
[ 49.749100] 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
[ 49.751262] RSP: 002b:00007ffef48c04d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 49.752175] RAX: ffffffffffffffda RBX: 00007ffef48c0b18 RCX: 00007f906ebd00d7
[ 49.753078] RDX: 00007f906ec3a41f RSI: 00007ffef48c0470 RDI: 0000000040000000
[ 49.753995] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffef48c0280
[ 49.754891] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f906ece2bf0
[ 49.755782] R13: 00007ffef48c05b0 R14: 0000000000000000 R15: 00000000000000f8
[ 49.756701]
[ 49.757003] irq event stamp: 12317
[ 49.757475] hardirqs last enabled at (12329): [] __up_console_sem+0x78/0x80
[ 49.758559] hardirqs last disabled at (12346): [] __up_console_sem+0x5d/0x80
[ 49.759637] softirqs last enabled at (12342): [] irq_exit_rcu+0x93/0xc0
[ 49.760677] softirqs last disabled at (12337): [] irq_exit_rcu+0x93/0xc0
[ 49.761736] ---[ end trace 0000000000000000 ]---
executing program
[ 51.321695] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 53.368294] Bluetooth: hci0: command 0x041b tx timeout
[ 55.416300] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 57.464338] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
07:35:20 Registers:
info registers vcpu 0
RAX=0000000000000063 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff88801f7075f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000063 R11=0000000000000001
R12=0000000000000063 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 0000555556432400 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=00007fe994b2f6f4 CR3=0000000017fa2000 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=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
info registers vcpu 1
RAX=0000000000000001 RBX=ffff88806cf282c8 RCX=ffffffff81128d81 RDX=ffffed100d9e505a
RSI=0000000000000008 RDI=ffff88806cf282c8 RBP=ffffffff852b9cc0 RSP=ffff88806cf09fd0
R8 =0000000000000001 R9 =ffffed100d9e5059 R10=ffff88806cf282cf R11=0000000000000001
R12=0000000000000001 R13=0000000000000000 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff81128d86 RFL=00000047 [---Z-PC] 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 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=00007f372ef3c7a8 CR3=000000000d16c000 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=2030323a35333a37302038312079614d XMM01=5d3531393433362e39342020205b203a
XMM02=75636578652d7a7973203a6d6d6f4320 XMM03=20202020202020572020202020202020
XMM04=6e2d3263722d302e342e362020202020 XMM05=3a6465746e69615420302e726f747563
XMM06=32203a4449502030203a555043205d35 XMM07=6e72656b2072656c6c616b7a79732030
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000