Warning: Permanently added '[localhost]:62060' (ECDSA) to the list of known hosts.
2023/05/18 09:17:16 fuzzer started
2023/05/18 09:17:17 dialing manager at localhost:44319
2023/05/18 09:17:17 checking machine...
2023/05/18 09:17:17 checking revisions...
syzkaller login: [ 47.167735] kmemleak: Automatic memory scanning thread ended
2023/05/18 09:17:17 testing simple program...
[ 47.221648] cgroup: Unknown subsys name 'net'
[ 47.265070] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 59.935697] audit: type=1400 audit(1684401450.150:6): 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
[ 61.067715] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 61.070891] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 61.072424] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 61.074484] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 61.075705] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 61.076535] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 61.362761] ------------[ cut here ]------------
[ 61.363419] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 61.364575] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.365378] Modules linked in:
[ 61.365670] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 61.366727] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.369553] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.370026] 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
[ 61.371467] RSP: 0018:ffff888014747c00 EFLAGS: 00010282
[ 61.371945] RAX: 0000000000000000 RBX: ffff88800df08840 RCX: 0000000000000000
[ 61.372501] RDX: ffff888019e29b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 61.373082] RBP: ffff88800df08854 R08: 0000000000000001 R09: 0000000000000000
[ 61.373675] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 61.374261] R13: ffffffff84e23fe0 R14: ffff88800df08848 R15: ffffffff84d74dc0
[ 61.374842] FS: 0000555555c96400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 61.375471] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.375954] CR2: 00007f3a5c3cf6f4 CR3: 0000000020242000 CR4: 0000000000350ee0
[ 61.376593] Call Trace:
[ 61.376821]
[ 61.377027] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 61.377428] ipv4_frags_init_net+0x269/0x440
[ 61.377792] ops_init+0xbb/0x6b0
[ 61.378098] setup_net+0x3d9/0x990
[ 61.378375] ? down_read_killable+0x1d7/0x4e0
[ 61.378722] ? __pfx_setup_net+0x10/0x10
[ 61.379050] ? copy_net_ns+0x17c/0x770
[ 61.379373] copy_net_ns+0x321/0x770
[ 61.379671] create_new_namespaces+0x3f6/0xb30
[ 61.380057] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.380459] ksys_unshare+0x44d/0x8e0
[ 61.380760] ? __pfx_ksys_unshare+0x10/0x10
[ 61.381127] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.381588] __x64_sys_unshare+0x31/0x40
[ 61.381933] do_syscall_64+0x3f/0x90
[ 61.382243] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.382639] RIP: 0033:0x7f4a602dd0d7
[ 61.382951] 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
[ 61.384288] RSP: 002b:00007ffda3d7c9e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.384876] RAX: ffffffffffffffda RBX: 00007ffda3d7d028 RCX: 00007f4a602dd0d7
[ 61.385449] RDX: 00007f4a6034741f RSI: 00007ffda3d7c980 RDI: 0000000040000000
[ 61.385998] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffda3d7c790
[ 61.386521] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f4a603efbf0
[ 61.387069] R13: 00007ffda3d7cac0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.387610]
[ 61.387821] irq event stamp: 10553
[ 61.388086] hardirqs last enabled at (10563): [] __up_console_sem+0x78/0x80
[ 61.388718] hardirqs last disabled at (10572): [] __up_console_sem+0x5d/0x80
[ 61.389408] softirqs last enabled at (10048): [] irq_exit_rcu+0x93/0xc0
[ 61.390060] softirqs last disabled at (9941): [] irq_exit_rcu+0x93/0xc0
[ 61.390684] ---[ end trace 0000000000000000 ]---
[ 61.394964] ------------[ cut here ]------------
[ 61.395507] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 61.396844] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.397692] Modules linked in:
[ 61.398083] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 61.398999] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.399639] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.400109] 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
[ 61.401649] RSP: 0018:ffff888014747c00 EFLAGS: 00010282
[ 61.402155] RAX: 0000000000000000 RBX: ffff88800dd12a40 RCX: 0000000000000000
[ 61.402732] RDX: ffff888019e29b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 61.403348] RBP: ffff88800dd12a54 R08: 0000000000000001 R09: 0000000000000000
[ 61.403930] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 61.404583] R13: ffffffff84e23fe0 R14: ffff88800dd12a48 R15: ffffffff84da7d60
[ 61.405179] FS: 0000555555c96400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 61.405916] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.406435] CR2: 00007f3a5c3cf6f4 CR3: 0000000020242000 CR4: 0000000000350ee0
[ 61.407039] Call Trace:
[ 61.407285]
[ 61.407471] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 61.407886] ipv6_frags_init_net+0x206/0x3c0
[ 61.408239] ops_init+0xbb/0x6b0
[ 61.408519] setup_net+0x3d9/0x990
[ 61.408825] ? down_read_killable+0x1d7/0x4e0
[ 61.409188] ? __pfx_setup_net+0x10/0x10
[ 61.409540] ? copy_net_ns+0x17c/0x770
[ 61.409908] copy_net_ns+0x321/0x770
[ 61.410237] create_new_namespaces+0x3f6/0xb30
[ 61.410626] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.411063] ksys_unshare+0x44d/0x8e0
[ 61.411398] ? __pfx_ksys_unshare+0x10/0x10
[ 61.411791] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.412262] __x64_sys_unshare+0x31/0x40
[ 61.412603] do_syscall_64+0x3f/0x90
[ 61.412959] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.413414] RIP: 0033:0x7f4a602dd0d7
[ 61.413720] 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
[ 61.415269] RSP: 002b:00007ffda3d7c9e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.415923] RAX: ffffffffffffffda RBX: 00007ffda3d7d028 RCX: 00007f4a602dd0d7
[ 61.416489] RDX: 00007f4a6034741f RSI: 00007ffda3d7c980 RDI: 0000000040000000
[ 61.417089] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffda3d7c790
[ 61.417698] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f4a603efbf0
[ 61.418297] R13: 00007ffda3d7cac0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.418916]
[ 61.419123] irq event stamp: 12195
[ 61.419414] hardirqs last enabled at (12205): [] __up_console_sem+0x78/0x80
[ 61.420140] hardirqs last disabled at (12216): [] __up_console_sem+0x5d/0x80
[ 61.420851] softirqs last enabled at (11186): [] netlink_insert+0x187/0x1820
[ 61.421586] softirqs last disabled at (11184): [] release_sock+0x1f/0x1b0
[ 61.422300] ---[ end trace 0000000000000000 ]---
[ 61.423447] ------------[ cut here ]------------
[ 61.423913] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 61.425185] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 61.425945] Modules linked in:
[ 61.426230] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 61.427039] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 61.427691] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 61.428159] 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
[ 61.429559] RSP: 0018:ffff888014747bf0 EFLAGS: 00010286
[ 61.430009] RAX: 0000000000000000 RBX: ffff88800dd13240 RCX: 0000000000000000
[ 61.430575] RDX: ffff888019e29b40 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 61.431167] RBP: ffff88800dd13254 R08: 0000000000000001 R09: 0000000000000000
[ 61.431712] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 61.432293] R13: ffffffff84e23fe0 R14: ffff88800dd13248 R15: ffffffff84db0aa0
[ 61.432864] FS: 0000555555c96400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 61.433509] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 61.434018] CR2: 00007f3a5c3cf6f4 CR3: 0000000020242000 CR4: 0000000000350ee0
[ 61.434611] Call Trace:
[ 61.434869]
[ 61.435077] nf_ct_net_init+0x224/0x3d0
[ 61.435446] ? __pfx_nf_ct_net_init+0x10/0x10
[ 61.435856] ops_init+0xbb/0x6b0
[ 61.436159] setup_net+0x3d9/0x990
[ 61.436467] ? down_read_killable+0x1d7/0x4e0
[ 61.436894] ? __pfx_setup_net+0x10/0x10
[ 61.437274] ? copy_net_ns+0x17c/0x770
[ 61.437610] copy_net_ns+0x321/0x770
[ 61.437986] create_new_namespaces+0x3f6/0xb30
[ 61.438383] unshare_nsproxy_namespaces+0xc1/0x200
[ 61.438816] ksys_unshare+0x44d/0x8e0
[ 61.439142] ? __pfx_ksys_unshare+0x10/0x10
[ 61.439500] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 61.439999] __x64_sys_unshare+0x31/0x40
[ 61.440344] do_syscall_64+0x3f/0x90
[ 61.440660] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 61.441118] RIP: 0033:0x7f4a602dd0d7
[ 61.441471] 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
[ 61.442925] RSP: 002b:00007ffda3d7c9e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 61.443509] RAX: ffffffffffffffda RBX: 00007ffda3d7d028 RCX: 00007f4a602dd0d7
[ 61.444078] RDX: 00007f4a6034741f RSI: 00007ffda3d7c980 RDI: 0000000040000000
[ 61.444617] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffda3d7c790
[ 61.445191] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f4a603efbf0
[ 61.445832] R13: 00007ffda3d7cac0 R14: 0000000000000000 R15: 00000000000000f8
[ 61.446424]
[ 61.446626] irq event stamp: 12963
[ 61.446948] hardirqs last enabled at (12975): [] __up_console_sem+0x78/0x80
[ 61.447635] hardirqs last disabled at (12984): [] __up_console_sem+0x5d/0x80
[ 61.448346] softirqs last enabled at (12468): [] irq_exit_rcu+0x93/0xc0
[ 61.449020] softirqs last disabled at (12447): [] irq_exit_rcu+0x93/0xc0
[ 61.449695] ---[ end trace 0000000000000000 ]---
executing program
[ 63.090391] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 65.139407] Bluetooth: hci0: command 0x041b tx timeout
[ 67.185837] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 69.233835] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
09:17:19 Registers:
info registers vcpu 0
RAX=000000000002433f 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=00007efeae68ba50 CR3=000000000eb3e000 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=2031333a37313a39302038312079614d XMM01=5d3037363536332e31362020205b203a
XMM02=75636578652d7a7973203a6d6d6f4320 XMM03=20202020202020572020202020202020
XMM04=6e2d3263722d302e342e362020202020 XMM05=3a6465746e69615420302e726f747563
XMM06=32203a4449502031203a555043205d30 XMM07=6e72656b2072656c6c616b7a79732031
XMM08=7475636578652d7a7973223d6d6d6f63 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=0000000000000034 RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507f85 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff888014747618
R8 =0000000000000001 R9 =000000000000000a R10=0000000000000034 R11=0000000000000001
R12=0000000000000034 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 0000555555c96400 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=00007f3a5c3cf6f4 CR3=0000000020242000 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