Warning: Permanently added '[localhost]:26545' (ECDSA) to the list of known hosts.
2023/05/17 18:21:42 fuzzer started
2023/05/17 18:21:43 dialing manager at localhost:44319
2023/05/17 18:21:43 checking machine...
2023/05/17 18:21:43 checking revisions...
syzkaller login: [ 59.750250] kmemleak: Automatic memory scanning thread ended
2023/05/17 18:21:43 testing simple program...
[ 59.818861] cgroup: Unknown subsys name 'net'
[ 59.964387] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 72.746037] audit: type=1400 audit(1684347716.183:6): 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
[ 73.905867] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 73.907442] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 73.910381] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 73.914450] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 73.916147] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 73.917347] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
[ 74.331161] ------------[ cut here ]------------
[ 74.332134] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 74.334663] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 74.335964] Modules linked in:
[ 74.336441] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 74.341611] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 74.342814] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 74.343596] 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
[ 74.346176] RSP: 0018:ffff8880178d7c00 EFLAGS: 00010282
[ 74.347008] RAX: 0000000000000000 RBX: ffff88800c55bc40 RCX: 0000000000000000
[ 74.348108] RDX: ffff888019793680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 74.349193] RBP: ffff88800c55bc54 R08: 0000000000000001 R09: 0000000000000000
[ 74.350275] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 74.351356] R13: ffffffff84e23fe0 R14: ffff88800c55bc48 R15: ffffffff84d74dc0
[ 74.352458] FS: 0000555556109400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 74.353718] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 74.354672] CR2: 00007ffc25e5b000 CR3: 000000000ee9c000 CR4: 0000000000350ee0
[ 74.356026] Call Trace:
[ 74.356592]
[ 74.357052] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 74.358051] ipv4_frags_init_net+0x269/0x440
[ 74.358952] ops_init+0xbb/0x6b0
[ 74.359706] setup_net+0x3d9/0x990
[ 74.360408] ? down_read_killable+0x1d7/0x4e0
[ 74.361376] ? __pfx_setup_net+0x10/0x10
[ 74.362241] ? copy_net_ns+0x17c/0x770
[ 74.363087] copy_net_ns+0x321/0x770
[ 74.363901] create_new_namespaces+0x3f6/0xb30
[ 74.364860] unshare_nsproxy_namespaces+0xc1/0x200
[ 74.365873] ksys_unshare+0x44d/0x8e0
[ 74.366702] ? __pfx_ksys_unshare+0x10/0x10
[ 74.367604] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 74.368771] __x64_sys_unshare+0x31/0x40
[ 74.369657] do_syscall_64+0x3f/0x90
[ 74.370385] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 74.371452] RIP: 0033:0x7fa227b410d7
[ 74.372203] 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
[ 74.375459] RSP: 002b:00007ffe4cfbe488 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 74.376967] RAX: ffffffffffffffda RBX: 00007ffe4cfbeac8 RCX: 00007fa227b410d7
[ 74.378197] RDX: 00007fa227bab41f RSI: 00007ffe4cfbe420 RDI: 0000000040000000
[ 74.379382] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe4cfbe230
[ 74.380657] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fa227c53bf0
[ 74.382044] R13: 00007ffe4cfbe560 R14: 0000000000000000 R15: 00000000000000f8
[ 74.383535]
[ 74.383991] irq event stamp: 8401
[ 74.384704] hardirqs last enabled at (8413): [] __up_console_sem+0x78/0x80
[ 74.386331] hardirqs last disabled at (8424): [] __up_console_sem+0x5d/0x80
[ 74.387995] softirqs last enabled at (8162): [] irq_exit_rcu+0x93/0xc0
[ 74.389427] softirqs last disabled at (8157): [] irq_exit_rcu+0x93/0xc0
[ 74.390898] ---[ end trace 0000000000000000 ]---
[ 74.397974] ------------[ cut here ]------------
[ 74.398672] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 74.400783] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 74.402003] Modules linked in:
[ 74.402466] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 74.403803] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 74.404977] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 74.405774] 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
[ 74.408260] RSP: 0018:ffff8880178d7c00 EFLAGS: 00010282
[ 74.409044] RAX: 0000000000000000 RBX: ffff88800deb7840 RCX: 0000000000000000
[ 74.410078] RDX: ffff888019793680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 74.411096] RBP: ffff88800deb7854 R08: 0000000000000001 R09: 0000000000000000
[ 74.412123] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 74.413145] R13: ffffffff84e23fe0 R14: ffff88800deb7848 R15: ffffffff84da7d60
[ 74.414187] FS: 0000555556109400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 74.415333] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 74.416180] CR2: 00007ffc25e5b000 CR3: 000000000ee9c000 CR4: 0000000000350ee0
[ 74.417193] Call Trace:
[ 74.417629]
[ 74.417971] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 74.418707] ipv6_frags_init_net+0x206/0x3c0
[ 74.419350] ops_init+0xbb/0x6b0
[ 74.419897] setup_net+0x3d9/0x990
[ 74.420419] ? down_read_killable+0x1d7/0x4e0
[ 74.421114] ? __pfx_setup_net+0x10/0x10
[ 74.421743] ? copy_net_ns+0x17c/0x770
[ 74.422325] copy_net_ns+0x321/0x770
[ 74.422926] create_new_namespaces+0x3f6/0xb30
[ 74.423636] unshare_nsproxy_namespaces+0xc1/0x200
[ 74.424342] ksys_unshare+0x44d/0x8e0
[ 74.424962] ? __pfx_ksys_unshare+0x10/0x10
[ 74.425628] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 74.426438] __x64_sys_unshare+0x31/0x40
[ 74.427058] do_syscall_64+0x3f/0x90
[ 74.427638] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 74.428378] RIP: 0033:0x7fa227b410d7
[ 74.428934] 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
[ 74.431466] RSP: 002b:00007ffe4cfbe488 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 74.432603] RAX: ffffffffffffffda RBX: 00007ffe4cfbeac8 RCX: 00007fa227b410d7
[ 74.433621] RDX: 00007fa227bab41f RSI: 00007ffe4cfbe420 RDI: 0000000040000000
[ 74.434636] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe4cfbe230
[ 74.435658] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fa227c53bf0
[ 74.436674] R13: 00007ffe4cfbe560 R14: 0000000000000000 R15: 00000000000000f8
[ 74.437731]
[ 74.438077] irq event stamp: 10175
[ 74.438610] hardirqs last enabled at (10187): [] __up_console_sem+0x78/0x80
[ 74.439832] hardirqs last disabled at (10198): [] __up_console_sem+0x5d/0x80
[ 74.441052] softirqs last enabled at (10080): [] irq_exit_rcu+0x93/0xc0
[ 74.442244] softirqs last disabled at (10071): [] irq_exit_rcu+0x93/0xc0
[ 74.443427] ---[ end trace 0000000000000000 ]---
[ 74.445086] ------------[ cut here ]------------
[ 74.445819] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 74.448154] WARNING: CPU: 1 PID: 260 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 74.449395] Modules linked in:
[ 74.449894] CPU: 1 PID: 260 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230517 #1
[ 74.451223] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 74.452381] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 74.453158] 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
[ 74.455692] RSP: 0018:ffff8880178d7bf0 EFLAGS: 00010286
[ 74.456444] RAX: 0000000000000000 RBX: ffff88800deb7e40 RCX: 0000000000000000
[ 74.457525] RDX: ffff888019793680 RSI: ffffffff81171ad2 RDI: 0000000000000001
[ 74.458561] RBP: ffff88800deb7e54 R08: 0000000000000001 R09: 0000000000000000
[ 74.459578] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 74.460600] R13: ffffffff84e23fe0 R14: ffff88800deb7e48 R15: ffffffff84db0aa0
[ 74.461641] FS: 0000555556109400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 74.462781] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 74.463628] CR2: 00007ffc25e5b000 CR3: 000000000ee9c000 CR4: 0000000000350ee0
[ 74.464659] Call Trace:
[ 74.465031]
[ 74.465415] nf_ct_net_init+0x224/0x3d0
[ 74.466044] ? __pfx_nf_ct_net_init+0x10/0x10
[ 74.466732] ops_init+0xbb/0x6b0
[ 74.467243] setup_net+0x3d9/0x990
[ 74.467815] ? down_read_killable+0x1d7/0x4e0
[ 74.468501] ? __pfx_setup_net+0x10/0x10
[ 74.469085] ? copy_net_ns+0x17c/0x770
[ 74.469717] copy_net_ns+0x321/0x770
[ 74.470266] create_new_namespaces+0x3f6/0xb30
[ 74.470974] unshare_nsproxy_namespaces+0xc1/0x200
[ 74.471702] ksys_unshare+0x44d/0x8e0
[ 74.472260] ? __pfx_ksys_unshare+0x10/0x10
[ 74.472925] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 74.473802] __x64_sys_unshare+0x31/0x40
[ 74.474389] do_syscall_64+0x3f/0x90
[ 74.474968] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 74.475741] RIP: 0033:0x7fa227b410d7
[ 74.476269] 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
[ 74.478759] RSP: 002b:00007ffe4cfbe488 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 74.479833] RAX: ffffffffffffffda RBX: 00007ffe4cfbeac8 RCX: 00007fa227b410d7
[ 74.480843] RDX: 00007fa227bab41f RSI: 00007ffe4cfbe420 RDI: 0000000040000000
[ 74.481861] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffe4cfbe230
[ 74.482884] R10: 0000000000000000 R11: 0000000000000206 R12: 00007fa227c53bf0
[ 74.483895] R13: 00007ffe4cfbe560 R14: 0000000000000000 R15: 00000000000000f8
[ 74.484934]
[ 74.485297] irq event stamp: 10995
[ 74.485827] hardirqs last enabled at (11007): [] __up_console_sem+0x78/0x80
[ 74.487050] hardirqs last disabled at (11018): [] __up_console_sem+0x5d/0x80
[ 74.488281] softirqs last enabled at (11032): [] irq_exit_rcu+0x93/0xc0
[ 74.489466] softirqs last disabled at (11027): [] irq_exit_rcu+0x93/0xc0
[ 74.490654] ---[ end trace 0000000000000000 ]---
executing program
[ 75.991117] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 78.038532] Bluetooth: hci0: command 0x041b tx timeout
[ 80.087753] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 82.135661] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
18:21:33 Registers:
info registers vcpu 0
RAX=0000000000021faf 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=00007f21c52ac018 CR3=000000000efb8000 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=6fad548e328209b7a3499a7aaea2aa13
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=916764b69b06226f000000000013bec8 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=8b9d9c87db39f41c00000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000020000000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=dffffc0000000060 RBX=00000000000003fd RCX=0000000000000000 RDX=00000000000003fd
RSI=ffffffff82507ef0 RDI=ffffffff87f2dc00 RBP=ffffffff87f2dbc0 RSP=ffff8880178d7598
R8 =0000000000000004 R9 =0000000000000010 R10=0000000000000010 R11=0000000000000001
R12=0000000000002710 R13=0000000000000020 R14=fffffbfff0fe5bd1 R15=dffffc0000000000
RIP=ffffffff82507f45 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 0000555556109400 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=00007ffc25e5b000 CR3=000000000ee9c000 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