Warning: Permanently added '[localhost]:11938' (ECDSA) to the list of known hosts.
2023/05/16 18:40:50 fuzzer started
2023/05/16 18:40:50 dialing manager at localhost:35573
2023/05/16 18:40:50 checking machine...
2023/05/16 18:40:50 checking revisions...
syzkaller login: [ 95.957768] kmemleak: Automatic memory scanning thread ended
2023/05/16 18:40:50 testing simple program...
[ 96.032514] cgroup: Unknown subsys name 'net'
[ 96.139072] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 109.224249] audit: type=1400 audit(1684262464.169:6): avc: denied { execmem } for pid=259 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=process permissive=1
[ 110.303017] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 110.304592] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 110.305925] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 110.308143] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 110.310245] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 110.311357] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 110.695834] ------------[ cut here ]------------
[ 110.696510] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 110.698459] WARNING: CPU: 0 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 110.699585] Modules linked in:
[ 110.700017] CPU: 0 PID: 260 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230516 #1
[ 110.704885] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 110.706482] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 110.707558] 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
[ 110.710537] RSP: 0018:ffff88801ae5fc00 EFLAGS: 00010282
[ 110.711403] RAX: 0000000000000000 RBX: ffff888015b2cc40 RCX: 0000000000000000
[ 110.712525] RDX: ffff88801ae60000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 110.713651] RBP: ffff888015b2cc54 R08: 0000000000000001 R09: 0000000000000000
[ 110.714760] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 110.715748] R13: ffffffff84e223a0 R14: ffff888015b2cc48 R15: ffffffff84d73340
[ 110.716731] FS: 0000555557315400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 110.717853] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 110.718671] CR2: 00007fb3a32166f4 CR3: 00000000160bc000 CR4: 0000000000350ef0
[ 110.719654] Call Trace:
[ 110.720015]
[ 110.720343] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 110.721056] ipv4_frags_init_net+0x269/0x440
[ 110.721704] ops_init+0xbb/0x6b0
[ 110.722223] setup_net+0x3d9/0x990
[ 110.722759] ? down_read_killable+0x1d7/0x4e0
[ 110.723386] ? __pfx_setup_net+0x10/0x10
[ 110.723985] ? copy_net_ns+0x17c/0x770
[ 110.724547] copy_net_ns+0x321/0x770
[ 110.725111] create_new_namespaces+0x3f6/0xb30
[ 110.725797] unshare_nsproxy_namespaces+0xc1/0x200
[ 110.726477] ksys_unshare+0x44d/0x8e0
[ 110.727059] ? __pfx_ksys_unshare+0x10/0x10
[ 110.727696] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 110.728483] __x64_sys_unshare+0x31/0x40
[ 110.729094] do_syscall_64+0x3f/0x90
[ 110.729651] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 110.730373] RIP: 0033:0x7fc9246e80d7
[ 110.730923] 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
[ 110.733332] RSP: 002b:00007ffe3d2722d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 110.734410] RAX: ffffffffffffffda RBX: 00007ffe3d272918 RCX: 00007fc9246e80d7
[ 110.735400] RDX: 00007fc92475241f RSI: 00007ffe3d272270 RDI: 0000000040000000
[ 110.736378] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe3d272080
[ 110.737360] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fc9247fabf0
[ 110.738358] R13: 00007ffe3d2723b0 R14: 0000000000000000 R15: 00000000000000f8
[ 110.739396]
[ 110.739760] irq event stamp: 9729
[ 110.740236] hardirqs last enabled at (9739): [] __up_console_sem+0x78/0x80
[ 110.741408] hardirqs last disabled at (9750): [] __up_console_sem+0x5d/0x80
[ 110.742622] softirqs last enabled at (9294): [] irq_exit_rcu+0x93/0xc0
[ 110.743773] softirqs last disabled at (9277): [] irq_exit_rcu+0x93/0xc0
[ 110.744910] ---[ end trace 0000000000000000 ]---
[ 110.750578] ------------[ cut here ]------------
[ 110.751282] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 110.753085] WARNING: CPU: 0 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 110.754290] Modules linked in:
[ 110.754777] CPU: 0 PID: 260 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230516 #1
[ 110.756060] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 110.757189] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 110.757945] 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
[ 110.760361] RSP: 0018:ffff88801ae5fc00 EFLAGS: 00010282
[ 110.761115] RAX: 0000000000000000 RBX: ffff88800cb5d240 RCX: 0000000000000000
[ 110.762121] RDX: ffff88801ae60000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 110.763110] RBP: ffff88800cb5d254 R08: 0000000000000001 R09: 0000000000000000
[ 110.764097] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 110.765079] R13: ffffffff84e223a0 R14: ffff88800cb5d248 R15: ffffffff84da62e0
[ 110.766082] FS: 0000555557315400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 110.767185] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 110.768003] CR2: 00007fb3a32166f4 CR3: 00000000160bc000 CR4: 0000000000350ef0
[ 110.768991] Call Trace:
[ 110.769352]
[ 110.769740] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 110.770424] ipv6_frags_init_net+0x206/0x3c0
[ 110.771067] ops_init+0xbb/0x6b0
[ 110.771560] setup_net+0x3d9/0x990
[ 110.772091] ? down_read_killable+0x1d7/0x4e0
[ 110.772750] ? __pfx_setup_net+0x10/0x10
[ 110.773313] ? copy_net_ns+0x17c/0x770
[ 110.773924] copy_net_ns+0x321/0x770
[ 110.774458] create_new_namespaces+0x3f6/0xb30
[ 110.775148] unshare_nsproxy_namespaces+0xc1/0x200
[ 110.775865] ksys_unshare+0x44d/0x8e0
[ 110.776415] ? __pfx_ksys_unshare+0x10/0x10
[ 110.777061] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 110.777887] __x64_sys_unshare+0x31/0x40
[ 110.778460] do_syscall_64+0x3f/0x90
[ 110.779021] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 110.779768] RIP: 0033:0x7fc9246e80d7
[ 110.780285] 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
[ 110.782721] RSP: 002b:00007ffe3d2722d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 110.783769] RAX: ffffffffffffffda RBX: 00007ffe3d272918 RCX: 00007fc9246e80d7
[ 110.784753] RDX: 00007fc92475241f RSI: 00007ffe3d272270 RDI: 0000000040000000
[ 110.785744] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe3d272080
[ 110.786733] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fc9247fabf0
[ 110.787715] R13: 00007ffe3d2723b0 R14: 0000000000000000 R15: 00000000000000f8
[ 110.788718]
[ 110.789053] irq event stamp: 11523
[ 110.789531] hardirqs last enabled at (11533): [] __up_console_sem+0x78/0x80
[ 110.790743] hardirqs last disabled at (11544): [] __up_console_sem+0x5d/0x80
[ 110.791926] softirqs last enabled at (10792): [] irq_exit_rcu+0x93/0xc0
[ 110.793079] softirqs last disabled at (10749): [] irq_exit_rcu+0x93/0xc0
[ 110.794240] ---[ end trace 0000000000000000 ]---
[ 110.795806] ------------[ cut here ]------------
[ 110.796448] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 110.798585] WARNING: CPU: 0 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 110.799814] Modules linked in:
[ 110.800264] CPU: 0 PID: 260 Comm: syz-executor.0 Tainted: G W L 6.4.0-rc2-next-20230516 #1
[ 110.801545] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 110.802692] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 110.803401] 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
[ 110.805809] RSP: 0018:ffff88801ae5fbf0 EFLAGS: 00010286
[ 110.806531] RAX: 0000000000000000 RBX: ffff88800cb5d840 RCX: 0000000000000000
[ 110.807507] RDX: ffff88801ae60000 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 110.808485] RBP: ffff88800cb5d854 R08: 0000000000000001 R09: 0000000000000000
[ 110.809477] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 110.810522] R13: ffffffff84e223a0 R14: ffff88800cb5d848 R15: ffffffff84daf020
[ 110.811528] FS: 0000555557315400(0000) GS:ffff88806ce00000(0000) knlGS:0000000000000000
[ 110.812643] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
executing program
[ 110.813434] CR2: 00007fb3a32166f4 CR3: 00000000160bc000 CR4: 0000000000350ef0
[ 110.815040] Call Trace:
[ 110.815389]
[ 110.815757] nf_ct_net_init+0x224/0x3d0
[ 110.816310] ? __pfx_nf_ct_net_init+0x10/0x10
[ 110.816946] ops_init+0xbb/0x6b0
[ 110.817419] setup_net+0x3d9/0x990
[ 110.817952] ? down_read_killable+0x1d7/0x4e0
[ 110.818551] ? __pfx_setup_net+0x10/0x10
[ 110.819117] ? copy_net_ns+0x17c/0x770
[ 110.819682] copy_net_ns+0x321/0x770
[ 110.820190] create_new_namespaces+0x3f6/0xb30
[ 110.820842] unshare_nsproxy_namespaces+0xc1/0x200
[ 110.821492] ksys_unshare+0x44d/0x8e0
[ 110.822049] ? __pfx_ksys_unshare+0x10/0x10
[ 110.822657] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 110.823414] __x64_sys_unshare+0x31/0x40
[ 110.823996] do_syscall_64+0x3f/0x90
[ 110.824499] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 110.825211] RIP: 0033:0x7fc9246e80d7
[ 110.825757] 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
[ 110.828070] RSP: 002b:00007ffe3d2722d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 110.829079] RAX: ffffffffffffffda RBX: 00007ffe3d272918 RCX: 00007fc9246e80d7
[ 110.830038] RDX: 00007fc92475241f RSI: 00007ffe3d272270 RDI: 0000000040000000
[ 110.830980] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe3d272080
[ 110.831943] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fc9247fabf0
[ 110.832886] R13: 00007ffe3d2723b0 R14: 0000000000000000 R15: 00000000000000f8
[ 110.833849]
[ 110.834170] irq event stamp: 12405
[ 110.834648] hardirqs last enabled at (12417): [] __up_console_sem+0x78/0x80
[ 110.835780] hardirqs last disabled at (12428): [] __up_console_sem+0x5d/0x80
[ 110.836900] softirqs last enabled at (12110): [] irq_exit_rcu+0x93/0xc0
[ 110.838017] softirqs last disabled at (12099): [] irq_exit_rcu+0x93/0xc0
[ 110.839102] ---[ end trace 0000000000000000 ]---
[ 112.392573] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 114.438681] Bluetooth: hci0: command 0x041b tx timeout
[ 116.486705] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 118.534667] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
18:40:06 Registers:
info registers vcpu 0
RAX=000000000000006f RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff88801ae5f5f0
R8 =0000000000000001 R9 =000000000000000a R10=000000000000006f R11=0000000000000001
R12=000000000000006f 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 0000555557315400 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=00007fb3a32166f4 CR3=00000000160bc000 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=000000000006ad59 RBX=0000000000000001 RCX=ffffffff844c4a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81288625 RBP=dffffc0000000000 RSP=ffff888008dcfe68
R8 =0000000000000001 R9 =ffffed100d9e69f8 R10=ffff88806cf34fc3 R11=0000000000000001
R12=ffffffff85d34a10 R13=1ffff110011b9fd2 R14=0000000000000000 R15=0000000000000000
RIP=ffffffff844c599f 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 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=00007ffa939b0820 CR3=000000000e15c000 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=e36ddb7203c5bb8f6143a93e7c714b37
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=d81c09370ea308b30000000000141b90 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=571e808935da419700000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000020002000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000