Warning: Permanently added '[localhost]:5161' (ECDSA) to the list of known hosts.
2023/05/16 10:51:39 fuzzer started
2023/05/16 10:51:39 dialing manager at localhost:35573
2023/05/16 10:51:39 checking machine...
2023/05/16 10:51:39 checking revisions...
syzkaller login: [ 58.634380] kmemleak: Automatic memory scanning thread ended
2023/05/16 10:51:39 testing simple program...
[ 58.707722] cgroup: Unknown subsys name 'net'
[ 58.787337] cgroup: Unknown subsys name 'rlimit'
executing program
executing program
executing program
executing program
[ 72.027976] audit: type=1400 audit(1684234313.310:6): 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
[ 73.182987] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1
[ 73.185217] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9
[ 73.187915] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9
[ 73.191044] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4
[ 73.193604] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3
[ 73.195524] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2
executing program
[ 73.606180] ------------[ cut here ]------------
[ 73.606892] sysctl net/ipv4/ipfrag_low_thresh: data points to kernel global data: ipfrag_low_thresh_unused
[ 73.608964] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 73.610154] Modules linked in:
[ 73.610692] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 73.616216] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 73.617578] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 73.618237] 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
[ 73.620561] RSP: 0018:ffff8880202b7c00 EFLAGS: 00010282
[ 73.621221] RAX: 0000000000000000 RBX: ffff88800d908c40 RCX: 0000000000000000
[ 73.622249] RDX: ffff8880198bb680 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 73.623347] RBP: ffff88800d908c54 R08: 0000000000000001 R09: 0000000000000000
[ 73.624351] R10: 0000000000000001 R11: 0000000000000001 R12: dffffc0000000000
[ 73.625367] R13: ffffffff84e223a0 R14: ffff88800d908c48 R15: ffffffff84d73340
[ 73.626336] FS: 0000555555a9f400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 73.627350] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 73.628092] CR2: 00007f8f6c1c16f4 CR3: 00000000145d8000 CR4: 0000000000350ee0
[ 73.629007] Call Trace:
[ 73.629337]
[ 73.629668] ? __pfx_ipv4_frags_init_net+0x10/0x10
[ 73.630278] ipv4_frags_init_net+0x269/0x440
[ 73.630874] ops_init+0xbb/0x6b0
[ 73.631317] setup_net+0x3d9/0x990
[ 73.631805] ? down_read_killable+0x1d7/0x4e0
[ 73.632381] ? __pfx_setup_net+0x10/0x10
[ 73.632952] ? copy_net_ns+0x17c/0x770
[ 73.633496] copy_net_ns+0x321/0x770
[ 73.633989] create_new_namespaces+0x3f6/0xb30
[ 73.634616] unshare_nsproxy_namespaces+0xc1/0x200
[ 73.635240] ksys_unshare+0x44d/0x8e0
[ 73.635768] ? __pfx_ksys_unshare+0x10/0x10
[ 73.636317] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 73.637077] __x64_sys_unshare+0x31/0x40
[ 73.637637] do_syscall_64+0x3f/0x90
[ 73.638110] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 73.638783] RIP: 0033:0x7f9d43ba80d7
[ 73.639250] 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
[ 73.641454] RSP: 002b:00007ffc914b94e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 73.642376] RAX: ffffffffffffffda RBX: 00007ffc914b9b28 RCX: 00007f9d43ba80d7
[ 73.643275] RDX: 00007f9d43c1241f RSI: 00007ffc914b9480 RDI: 0000000040000000
[ 73.644177] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc914b9290
[ 73.645137] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f9d43cbabf0
[ 73.646062] R13: 00007ffc914b95c0 R14: 0000000000000000 R15: 00000000000000f8
[ 73.647002]
[ 73.647317] irq event stamp: 9643
[ 73.647798] hardirqs last enabled at (9655): [] __up_console_sem+0x78/0x80
[ 73.648900] hardirqs last disabled at (9666): [] __up_console_sem+0x5d/0x80
[ 73.649992] softirqs last enabled at (9294): [] irq_exit_rcu+0x93/0xc0
[ 73.651062] softirqs last disabled at (9269): [] irq_exit_rcu+0x93/0xc0
[ 73.652123] ---[ end trace 0000000000000000 ]---
[ 73.657341] ------------[ cut here ]------------
[ 73.657991] sysctl net/ipv6/ip6frag_low_thresh: data points to kernel global data: ip6_frags_low_thresh_unused
[ 73.659700] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 73.660794] Modules linked in:
[ 73.661214] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 73.662430] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 73.663489] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 73.664152] 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
[ 73.666387] RSP: 0018:ffff8880202b7c00 EFLAGS: 00010282
[ 73.667085] RAX: 0000000000000000 RBX: ffff88800eec8a40 RCX: 0000000000000000
[ 73.668014] RDX: ffff8880198bb680 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 73.668945] RBP: ffff88800eec8a54 R08: 0000000000000001 R09: 0000000000000000
[ 73.669874] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 73.670804] R13: ffffffff84e223a0 R14: ffff88800eec8a48 R15: ffffffff84da62e0
[ 73.671735] FS: 0000555555a9f400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 73.672778] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 73.673555] CR2: 00007f8f6c1c16f4 CR3: 00000000145d8000 CR4: 0000000000350ee0
[ 73.674487] Call Trace:
[ 73.674826]
[ 73.675131] ? __pfx_ipv6_frags_init_net+0x10/0x10
[ 73.675799] ipv6_frags_init_net+0x206/0x3c0
[ 73.676373] ops_init+0xbb/0x6b0
[ 73.676888] setup_net+0x3d9/0x990
[ 73.677354] ? down_read_killable+0x1d7/0x4e0
[ 73.677975] ? __pfx_setup_net+0x10/0x10
[ 73.678533] ? copy_net_ns+0x17c/0x770
[ 73.679056] copy_net_ns+0x321/0x770
[ 73.679587] create_new_namespaces+0x3f6/0xb30
[ 73.680193] unshare_nsproxy_namespaces+0xc1/0x200
[ 73.680873] ksys_unshare+0x44d/0x8e0
[ 73.681381] ? __pfx_ksys_unshare+0x10/0x10
[ 73.681979] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 73.682748] __x64_sys_unshare+0x31/0x40
[ 73.683283] do_syscall_64+0x3f/0x90
[ 73.683804] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 73.684519] RIP: 0033:0x7f9d43ba80d7
[ 73.684999] 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
[ 73.687243] RSP: 002b:00007ffc914b94e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 73.688223] RAX: ffffffffffffffda RBX: 00007ffc914b9b28 RCX: 00007f9d43ba80d7
[ 73.689160] RDX: 00007f9d43c1241f RSI: 00007ffc914b9480 RDI: 0000000040000000
[ 73.690069] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc914b9290
[ 73.690994] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f9d43cbabf0
[ 73.691916] R13: 00007ffc914b95c0 R14: 0000000000000000 R15: 00000000000000f8
[ 73.692865]
[ 73.693178] irq event stamp: 11423
[ 73.693660] hardirqs last enabled at (11435): [] __up_console_sem+0x78/0x80
[ 73.694767] hardirqs last disabled at (11446): [] __up_console_sem+0x5d/0x80
[ 73.695871] softirqs last enabled at (10716): [] irq_exit_rcu+0x93/0xc0
[ 73.696977] softirqs last disabled at (10629): [] irq_exit_rcu+0x93/0xc0
[ 73.698060] ---[ end trace 0000000000000000 ]---
[ 73.699450] ------------[ cut here ]------------
[ 73.700052] sysctl net/netfilter/nf_conntrack_frag6_low_thresh: data points to kernel global data: nf_conntrack_frag6_low_thresh_unused
[ 73.701977] WARNING: CPU: 1 PID: 259 at net/sysctl_net.c:155 register_net_sysctl+0x1e6/0x2c0
[ 73.703089] Modules linked in:
[ 73.703540] CPU: 1 PID: 259 Comm: syz-executor.0 Tainted: G W 6.4.0-rc2-next-20230516 #1
[ 73.704757] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
[ 73.705813] RIP: 0010:register_net_sysctl+0x1e6/0x2c0
[ 73.706511] 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
[ 73.708787] RSP: 0018:ffff8880202b7bf0 EFLAGS: 00010286
[ 73.709498] RAX: 0000000000000000 RBX: ffff88800eec8240 RCX: 0000000000000000
[ 73.710387] RDX: ffff8880198bb680 RSI: ffffffff81172af2 RDI: 0000000000000001
[ 73.711323] RBP: ffff88800eec8254 R08: 0000000000000001 R09: 0000000000000000
[ 73.712246] R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000
[ 73.713170] R13: ffffffff84e223a0 R14: ffff88800eec8248 R15: ffffffff84daf020
[ 73.714101] FS: 0000555555a9f400(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
[ 73.715134] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 73.715909] CR2: 00007f8f6c1c16f4 CR3: 00000000145d8000 CR4: 0000000000350ee0
[ 73.716891] Call Trace:
[ 73.717232]
[ 73.717580] nf_ct_net_init+0x224/0x3d0
[ 73.718113] ? __pfx_nf_ct_net_init+0x10/0x10
[ 73.718735] ops_init+0xbb/0x6b0
[ 73.719196] setup_net+0x3d9/0x990
[ 73.719696] ? down_read_killable+0x1d7/0x4e0
[ 73.720280] ? __pfx_setup_net+0x10/0x10
[ 73.720855] ? copy_net_ns+0x17c/0x770
[ 73.721382] copy_net_ns+0x321/0x770
[ 73.721911] create_new_namespaces+0x3f6/0xb30
[ 73.722553] unshare_nsproxy_namespaces+0xc1/0x200
[ 73.723184] ksys_unshare+0x44d/0x8e0
[ 73.723732] ? __pfx_ksys_unshare+0x10/0x10
[ 73.724296] ? __pfx_blkcg_maybe_throttle_current+0x10/0x10
[ 73.725082] __x64_sys_unshare+0x31/0x40
[ 73.725652] do_syscall_64+0x3f/0x90
[ 73.726141] entry_SYSCALL_64_after_hwframe+0x72/0xdc
[ 73.726829] RIP: 0033:0x7f9d43ba80d7
[ 73.727311] 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
[ 73.729541] RSP: 002b:00007ffc914b94e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000110
[ 73.730530] RAX: ffffffffffffffda RBX: 00007ffc914b9b28 RCX: 00007f9d43ba80d7
[ 73.731457] RDX: 00007f9d43c1241f RSI: 00007ffc914b9480 RDI: 0000000040000000
[ 73.732349] RBP: 00000000ffffffff R08: 0000000000000000 R09: 00007ffc914b9290
[ 73.733283] R10: 0000000000000000 R11: 0000000000000206 R12: 00007f9d43cbabf0
[ 73.734203] R13: 00007ffc914b95c0 R14: 0000000000000000 R15: 00000000000000f8
[ 73.735164]
[ 73.735503] irq event stamp: 12189
[ 73.735952] hardirqs last enabled at (12199): [] __up_console_sem+0x78/0x80
[ 73.737090] hardirqs last disabled at (12210): [] __up_console_sem+0x5d/0x80
[ 73.738199] softirqs last enabled at (11874): [] irq_exit_rcu+0x93/0xc0
[ 73.739280] softirqs last disabled at (11869): [] irq_exit_rcu+0x93/0xc0
[ 73.740364] ---[ end trace 0000000000000000 ]---
[ 75.270228] Bluetooth: hci0: command 0x0409 tx timeout
executing program
[ 77.316536] Bluetooth: hci0: command 0x041b tx timeout
[ 79.364566] Bluetooth: hci0: command 0x040f tx timeout
executing program
[ 81.412501] Bluetooth: hci0: command 0x0419 tx timeout
executing program
VM DIAGNOSIS:
10:51:33 Registers:
info registers vcpu 0
RAX=000000000002651d RBX=0000000000000000 RCX=ffffffff844c4a0e RDX=0000000000000000
RSI=0000000000000000 RDI=ffffffff81288625 RBP=dffffc0000000000 RSP=ffffffff85407e10
R8 =0000000000000001 R9 =ffffed100d9c69f8 R10=ffff88806ce34fc3 R11=0000000000000001
R12=ffffffff85d34a10 R13=1ffffffff0a80fc7 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 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=00007f519b4c8070 CR3=0000000016590000 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=3bbd4dec1b39a3af754d57743c32f941
XMM02=6b1e99b806172e3b00000000000aea28 XMM03=ac8bc31478ec851100000000000aefa0
XMM04=fdaec43741f7cf4a000000000013cb08 XMM05=d3fdd5f48436fbd700000000000aead0
XMM06=e81b616d38ce259f00000000000ae988 XMM07=a1fcdcf819d7e1e500000000000ae728
XMM08=44495f474f4c5359530069253d595449 XMM09=00000000000000000000000000000000
XMM10=00000000000000000000202000000000 XMM11=00000000000000000000000000000000
XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000
XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000
info registers vcpu 1
RAX=000000000000006e RBX=00000000000003f8 RCX=0000000000000000 RDX=00000000000003f8
RSI=ffffffff82507685 RDI=ffffffff87f27c00 RBP=ffffffff87f27bc0 RSP=ffff8880202b75f0
R8 =0000000000000001 R9 =000000000000000a R10=000000000000006e R11=0000000000000001
R12=000000000000006e 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 0000555555a9f400 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=00007f8f6c1c16f4 CR3=00000000145d8000 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