Warning: Permanently added '[localhost]:59732' (ECDSA) to the list of known hosts.
2023/05/17 17:58:39 fuzzer started
2023/05/17 17:58:39 dialing manager at localhost:44319
2023/05/17 17:58:39 checking machine...
2023/05/17 17:58:39 checking revisions...
syzkaller login: [ 45.307083] kmemleak: Automatic memory scanning thread ended
2023/05/17 17:58:40 testing simple program...
[ 45.375224] cgroup: Unknown subsys name 'net'
[ 45.457171] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 59.215988] audit: type=1400 audit(1684346334.024:6): 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
[ 60.323910] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 60.326911] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 60.328107] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 60.331602] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 60.333620] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 60.334940] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 60.732573] ------------[ cut here ]------------
[ 60.733306] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 60.735576] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.736801] Modules linked in:
[ 60.737217] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.742196] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.743329] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.744077] 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
[ 60.746317] RSP: 0018:ffff88801e577c00 EFLAGS: 00010282
[ 60.747046] RAX: 0000000000000000 RBX: ffff88800d8b2040 RCX: 0000000000000000
[ 60.748021] RDX: ffff88801e568000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.748964] RBP: ffff88800d8b2054 R08: 0000000000000001 R09: 0000000000000000
[ 60.749901] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 60.750808] R13: ffffffff84e23fe0 R14: ffff88800d8b2048 R15: ffffffff84d74dc0
[ 60.751681] FS: 000055555656b400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 60.752738] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.753493] CR2: 00007fdf0321d6f4 CR3: 0000000014712000 CR4: 0000000000350ef0
[ 60.754398] Call Trace:
[ 60.754765]
[ 60.755065] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 60.755730] ipv4_frags_init_net+0x269/0x440
[ 60.756291] ops_init+0xbb/0x6b0
[ 60.756783] setup_net+0x3d9/0x990
[ 60.757250] ? down_read_killable+0x1d7/0x4e0
[ 60.757888] ? __pfx_setup_net+0x10/0x10
[ 60.758442] ? copy_net_ns+0x17c/0x770
[ 60.759017] copy_net_ns+0x321/0x770
[ 60.759538] create_new_namespaces+0x3f6/0xb30
[ 60.760196] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.760879] ksys_unshare+0x44d/0x8e0
[ 60.761430] ? __pfx_ksys_unshare+0x10/0x10
[ 60.762039] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.762837] __x64_sys_unshare+0x31/0x40
[ 60.763380] do_syscall_64+0x3f/0x90
[ 60.763922] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.764602] RIP: 0033:0x7f09767f30d7
[ 60.765139] 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
[ 60.767465] RSP: 002b:00007ffce9bad108 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.768475] RAX: ffffffffffffffda RBX: 00007ffce9bad748 RCX: 00007f09767f30d7
[ 60.769434] RDX: 00007f097685d41f RSI: 00007ffce9bad0a0 RDI: 0000000040000000
[ 60.770371] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffce9baceb0
[ 60.771311] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f0976905bf0
[ 60.772253] R13: 00007ffce9bad1e0 R14: 0000000000000000 R15: 00000000000000f8
[ 60.773234]
[ 60.773549] irq event stamp: 7707
[ 60.774036] hardirqs last enabled at (7719): [] __up_console_sem+0x78/0x80
[ 60.775167] hardirqs last disabled at (7730): [] __up_console_sem+0x5d/0x80
[ 60.776297] softirqs last enabled at (7264): [] irq_exit_rcu+0x93/0xc0
[ 60.777423] softirqs last disabled at (7233): [] irq_exit_rcu+0x93/0xc0
[ 60.778519] ---[ end trace 0000000000000000 ]---
[ 60.785310] ------------[ cut here ]------------
[ 60.785963] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 60.787927] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.789069] Modules linked in:
[ 60.789498] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.790746] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.791825] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.792501] 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
[ 60.794862] RSP: 0018:ffff88801e577c00 EFLAGS: 00010282
[ 60.795563] RAX: 0000000000000000 RBX: ffff88800e2e7c40 RCX: 0000000000000000
[ 60.796518] RDX: ffff88801e568000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.797471] RBP: ffff88800e2e7c54 R08: 0000000000000001 R09: 0000000000000000
[ 60.798416] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.799354] R13: ffffffff84e23fe0 R14: ffff88800e2e7c48 R15: ffffffff84da7d60
[ 60.800309] FS: 000055555656b400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 60.801390] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.802199] CR2: 00007fdf0321d6f4 CR3: 0000000014712000 CR4: 0000000000350ef0
[ 60.803162] Call Trace:
[ 60.803515]
[ 60.803873] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 60.804522] ipv6_frags_init_net+0x206/0x3c0
[ 60.805137] ops_init+0xbb/0x6b0
[ 60.805586] setup_net+0x3d9/0x990
[ 60.806077] ? down_read_killable+0x1d7/0x4e0
[ 60.806649] ? __pfx_setup_net+0x10/0x10
[ 60.807190] ? copy_net_ns+0x17c/0x770
[ 60.807748] copy_net_ns+0x321/0x770
[ 60.808234] create_new_namespaces+0x3f6/0xb30
[ 60.808866] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.809506] ksys_unshare+0x44d/0x8e0
[ 60.810038] ? __pfx_ksys_unshare+0x10/0x10
[ 60.810598] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.811348] __x64_sys_unshare+0x31/0x40
[ 60.811909] do_syscall_64+0x3f/0x90
[ 60.812402] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.813114] RIP: 0033:0x7f09767f30d7
[ 60.813594] 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
[ 60.815812] RSP: 002b:00007ffce9bad108 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.816772] RAX: ffffffffffffffda RBX: 00007ffce9bad748 RCX: 00007f09767f30d7
[ 60.817652] RDX: 00007f097685d41f RSI: 00007ffce9bad0a0 RDI: 0000000040000000
[ 60.818557] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffce9baceb0
[ 60.819464] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f0976905bf0
[ 60.820362] R13: 00007ffce9bad1e0 R14: 0000000000000000 R15: 00000000000000f8
[ 60.821269]
[ 60.821567] irq event stamp: 9725
[ 60.822026] hardirqs last enabled at (9737): [] __up_console_sem+0x78/0x80
[ 60.823093] hardirqs last disabled at (9748): [] __up_console_sem+0x5d/0x80
[ 60.824176] softirqs last enabled at (9224): [] irq_exit_rcu+0x93/0xc0
[ 60.825244] softirqs last disabled at (9201): [] irq_exit_rcu+0x93/0xc0
[ 60.826271] ---[ end trace 0000000000000000 ]---
[ 60.827755] ------------[ cut here ]------------
[ 60.828340] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 60.830405] WARNING: CPU: 0 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 60.831483] Modules linked in:
[ 60.831924] CPU: 0 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 60.833107] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 60.834128] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 60.834808] 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
[ 60.836964] RSP: 0018:ffff88801e577bf0 EFLAGS: 00010286
[ 60.837647] RAX: 0000000000000000 RBX: ffff88800f247a40 RCX: 0000000000000000
[ 60.838551] RDX: ffff88801e568000 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 60.839460] RBP: ffff88800f247a54 R08: 0000000000000001 R09: 0000000000000000
[ 60.840367] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 60.841265] R13: ffffffff84e23fe0 R14: ffff88800f247a48 R15: ffffffff84db0aa0
[ 60.842171] FS: 000055555656b400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 60.843207] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 60.843961] CR2: 00007fdf0321d6f4 CR3: 0000000014712000 CR4: 0000000000350ef0
[ 60.844863] Call Trace:
[ 60.845216]
[ 60.845515] nf_ct_net_init+0x224/0x3d0
[ 60.846084] ? __pfx_nf_ct_net_init+0x10/0x10
[ 60.846671] ops_init+0xbb/0x6b0
[ 60.847156] setup_net+0x3d9/0x990
[ 60.847618] ? down_read_killable+0x1d7/0x4e0
[ 60.848226] ? __pfx_setup_net+0x10/0x10
[ 60.848774] ? copy_net_ns+0x17c/0x770
[ 60.849298] copy_net_ns+0x321/0x770
[ 60.849819] create_new_namespaces+0x3f6/0xb30
[ 60.850412] unshare_nsproxy_namespaces+0xc1/0x200
[ 60.851060] ksys_unshare+0x44d/0x8e0
[ 60.851555] ? __pfx_ksys_unshare+0x10/0x10
[ 60.852138] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 60.852893] __x64_sys_unshare+0x31/0x40
[ 60.853431] do_syscall_64+0x3f/0x90
[ 60.853965] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 60.854614] RIP: 0033:0x7f09767f30d7
[ 60.855129] 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
[ 60.857401] RSP: 002b:00007ffce9bad108 EFLAGS: 00000202 ORIG_RAX: 0000000000000110
[ 60.858368] RAX: ffffffffffffffda RBX: 00007ffce9bad748 RCX: 00007f09767f30d7
[ 60.859289] RDX: 00007f097685d41f RSI: 00007ffce9bad0a0 RDI: 0000000040000000
[ 60.860208] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffce9baceb0
[ 60.861135] R10: 0000000000000000 R11: 0000000000000202 R12: 00007f0976905bf0
[ 60.862049] R13: 00007ffce9bad1e0 R14: 0000000000000000 R15: 00000000000000f8
[ 60.862970]
[ 60.863277] irq event stamp: 10513
[ 60.863749] hardirqs last enabled at (10525): [] __up_console_sem+0x78/0x80
[ 60.864839] hardirqs last disabled at (10536): [] __up_console_sem+0x5d/0x80
[ 60.865969] softirqs last enabled at (10174): [] irq_exit_rcu+0x93/0xc0
[ 60.867026] softirqs last disabled at (10169): [] irq_exit_rcu+0x93/0xc0
[ 60.868086] ---[ end trace 0000000000000000 ]---
[ 62.350303] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 64.398168] Bluetooth: hci0: command 0x041b tx timeout
executing program
[ 66.445770] Bluetooth: hci0: command 0x040f tx timeout
[ 68.493868] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
17:58:54 Registers:
info registers vcpu 0
RAX=0000000000000061 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff88801e5775f0
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000061 R11=0000000000000001
R12=0000000000000061 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 000055555656b400 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=00007fdf0321d6f4 CR3=0000000014712000 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=0000000000034ed3 RBX=0000000000000001 RCX=ffffffff844d0a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81287415 RBP=dffffc0000000000 RSP=ffff888008dcfe70
R8 =0000000000000001 R9 =ffffed100d9e69f8 R10=ffff88806cf34fc3 R11=0000000000000001
R12=ffffffff85d35a10 R13=1ffff110011b9fd3 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844d199f 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 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=00007f53ef88ce18 CR3=000000000f572000 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=2035353a38353a37312037312079614d XMM01=5d3630333333372e30362020205b203a
XMM02=657268745f776f6c5f6761726670692f XMM03=6c61626f6c67206c656e72656b206f74
XMM04=6f6c5f676172667069203a6174616420 XMM05=2073746e696f702061746164203a6873
XMM06=347670692f74656e206c746373797320 XMM07=6c656e72656b2072656c6c616b7a7973
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000