Extracting prog: 1m25.406711324s
Minimizing prog: 30m59.572310985s
Simplifying prog options: 0s
Extracting C: 55.298376758s
Simplifying C: 11m55.858421115s


extracting reproducer from 1 programs
testing a last program of every proc
single: executing 1 programs separately with timeout 30s
testing program (duration=30s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux-ioctl$MEDIA_IOC_ENUM_LINKS-ioctl$MEDIA_IOC_SETUP_LINK-ioctl$FITHAW-setsockopt$inet_sctp_SCTP_RECVRCVINFO-getsockopt$inet_IP_XFRM_POLICY-syz_mount_image$ext4-setsockopt$bt_hci_HCI_TIME_STAMP-getpeername$inet6
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r5, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r6 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r3, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r6, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r3, 0x29, 0x6, 0x0, &(0x7f0000000080))
r7 = socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, &(0x7f0000000200)=[{{<r8=>0x80000000, <r9=>0x0}}]})
ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000400)={{0x80000000, r9}, {r8}})
ioctl$FITHAW(0xffffffffffffffff, 0xc0045878)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x6a, 0x2, 0x0, 0x3)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000680)={[{@grpquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x88}}, {@resuid={'resuid', 0x3d, r10}}, {@noload}, {@lazytime}, {@usrquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@data_err_abort}]}, 0x1, 0x5d8, &(0x7f0000001200)="$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")
setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000380)=0xc5c, 0x4)
getpeername$inet6(r3, &(0x7f0000000300)={0xa, 0x0, 0x0, @empty}, &(0x7f0000000340)=0x1c)

program crashed: general protection fault in touch_buffer
single: successfully extracted reproducer
found reproducer with 30 syscalls
minimizing guilty program
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux-ioctl$MEDIA_IOC_ENUM_LINKS-ioctl$MEDIA_IOC_SETUP_LINK-ioctl$FITHAW-setsockopt$inet_sctp_SCTP_RECVRCVINFO-getsockopt$inet_IP_XFRM_POLICY-syz_mount_image$ext4-setsockopt$bt_hci_HCI_TIME_STAMP
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$eJzs3U2MG1fhAPBn73qTTdJ/nP4TuiShTfloy0d3m80SPiJoquZC1FRcUKWKS5SmJSINiFSCVpVIcuJGqypcoYhTOVSAkNoLinriUolG4tJT4cCBKEiVOEAhMVr7Pe/4rZ2xN5u1vf79pLfPb97Y783szHg8M++9AEysavPv0tJcJYTLb7927O8P/G12ecqj7Tnqzb/ThVQthFCJ6ens8z6YasU3Pnz5VLe4Ehabf1M6PHm9/d7tIYQL4UC4Euph7+Wrr767+MSJi8cv3f/eG0eu3ZmlBwCAyfLNK0eW9vzlT/t2ffTmvUfDlvb0dH5ej+kd8bz/aDzxT+f/1dCZrhRC0Uw233QM1Wy+qS7zFcupZfNN9yh/JvvcWjt/X8d8W0rKnypM67bcMM7SdlwPlep8R7panZ9v/SYPzd/1M5X5c2fOPnt+SBUF1t0/7wshHOgdvnWLvEkOjUbjx80VOAJ1EYS1hsbOYR+BAFry+4WrXMivLNye9qdN91f+9ceq3d8P62Cjt3/lj1f5v7roiMP62axbU1qutB/tiOn8PkL+/NKg+3/6vPx+RK3Peva6jzAu9xd61XNqg+uxVr3qn28Xm9XXYpzWw9ez/OL+k/9Px+V/DHT3r5Lr/+sWXp8d+rXO5XBgBOqwqUNtBOog9B0awz4AASNr5bm5lkaU8vPn+vL8LSX5W0vyZ0vyt5Xkby/Jh0n2uxd+Gl6prPzOz3/TD3o9LF1nuyvG/zdgffLrkYOWnz/3O6jWp61+Drrf8vPniWGUvXXyqdNffubpq63n/yvt/e9m3N4PxHQ97ltX4gzpemF+Xb397H+9s5xqj/nuzupz16r5G60Sd3fOV9m98jmhcJxZVY+5zvft7DXf/s756tl8szFszeqbn59sy96Xzj/ScTWtr+lseWvZcsxk9UjHlV0xzusBa5G2x17P/6ftcy7UKs+eOXv6kZhO2+kfp2pblqcfLH7or7sWNX8n6g+sXb/tf+ZCZ/ufHe3ptWrxuLBzZXqleFyoZ9MXW8n2bfI0/VBMp++570zNNqfPn/re2WfWe+Fhwp1/8aXvnjx79vQPvEgvZoe+WmaGvxI6Xyz/vBmBanixgS/Kjhyb9clBmBwLLzz//YXzL7708JnnTz53+rnT5w4dPnxocfHwVw4tLTTP6xeKZ/fAZlI4xwMAAAAAAAAAAADGxA+PH7v653e+9H6r/f9K+7/U/j89+Zva//8ka/+ft5NPrQJSO8BdXfKb4+691VmPmWy+Wgz/n9V3d1bOnux9H4txexy/2P4/tbfP+3VN9bknm57335vmy7oTWNVfykzWB0l7vMDYYP+TMX0pxr8MMESV2e6TY1zWv3Xa1lP/FPqlGE/p/5a2htSPSWr/3atfp3T837UBdWT9bUjr0R7GpY972Kz+sVH9f685FM7Eh16XW4ZGY/h1uP0w+ut5ddg6AnUY09BoGMUDGA2D9Le7HmM05eN/puueKT73h29sXQ5ptuuPdR4v8/5L4XaM+viTyt9c43+2r8H0dfzr0rt6Rz/P/Y+u8O+fX3u/UGzY2+/xN1/+1A/07vIyiz6K5aflfzD0V37j9az8/IbQrRTe+p+s/G19lr9q+fcPUH7Bf2P5abU99Kl+y2/VuFLtrEd+3Tjd/8uvGyc3suVPfXsOvPxrPAm4GcuHSdb7Gny/I9iOpnEZ/7eX/DmML8Z0OhCm5xzyb+RB65+er0jfA3uyz6+UfL+N+z2cSR//96sxLtsf0vi/aXusd0lXC+lal3U77tsKbDYfjPz9vzELF0agDsLKF9qw69ERRmMM7GJoNBpD7chbL+LDNez1P+y7z8Muf9jrv0w+/m9+Dp+P/1vNfkDk4//m78/H/83z8/H18vx8/N98febj/+b592Sfm1/BnivJ/3hJ/t6S/H0r+bPd8veXvP8TJfmhJP/ekvz7SvLvLsmfKsn/dEn+Z0ryHyjJf6gk/7Ml+Ztdsz1KYaeatOWHSZa3z7P/w+RI93967f+7S/KB8fWzNw8+/vRvv11vtf+faf9eS/fxjsZ0Lf52/lFM5/e9QyG9nPdOTP81yx/16x0wSfL+M/Lv9wdL8oHxlZ7zsn/DBKp077Env9/Wq9+qXuf5jJfPxfjzMf5CjB+O8XyMF2J8MMaLG1Q/7ozHf/P7I69UVn7v78zy+32ePG8PlPcTdajP+uTXBwZ9nj3vx29Qt1v+IM3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARkG1+Xdpaa4SwuW3Xzv21IkzC8tTHm3PUW/+nS6kau33hfBIjKdi/Iv44saHL58qxjdjXAmLoRIq7enhyevtkraHEC6EA+FKqIe9l6+++u7iEycuHr90/3tvHLl259YAAAAAbH7/CwAA//+vEhj6")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r5, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r6 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r3, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r6, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r3, 0x29, 0x6, 0x0, &(0x7f0000000080))
r7 = socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, &(0x7f0000000200)=[{{<r8=>0x80000000, <r9=>0x0}}]})
ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000400)={{0x80000000, r9}, {r8}})
ioctl$FITHAW(0xffffffffffffffff, 0xc0045878)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x6a, 0x2, 0x0, 0x3)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000680)={[{@grpquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x88}}, {@resuid={'resuid', 0x3d, r10}}, {@noload}, {@lazytime}, {@usrquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@data_err_abort}]}, 0x1, 0x5d8, &(0x7f0000001200)="$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")
setsockopt$bt_hci_HCI_TIME_STAMP(r4, 0x0, 0x3, &(0x7f0000000380)=0xc5c, 0x4)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux-ioctl$MEDIA_IOC_ENUM_LINKS-ioctl$MEDIA_IOC_SETUP_LINK-ioctl$FITHAW-setsockopt$inet_sctp_SCTP_RECVRCVINFO-getsockopt$inet_IP_XFRM_POLICY-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r5, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r6 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r3, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r6, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r3, 0x29, 0x6, 0x0, &(0x7f0000000080))
r7 = socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, &(0x7f0000000200)=[{{<r8=>0x80000000, <r9=>0x0}}]})
ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000400)={{0x80000000, r9}, {r8}})
ioctl$FITHAW(0xffffffffffffffff, 0xc0045878)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x6a, 0x2, 0x0, 0x3)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@initdev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, <r10=>0x0}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)
syz_mount_image$ext4(&(0x7f0000000580)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1008002, &(0x7f0000000680)={[{@grpquota}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x88}}, {@resuid={'resuid', 0x3d, r10}}, {@noload}, {@lazytime}, {@usrquota}, {@journal_ioprio={'journal_ioprio', 0x3d, 0x5}}, {@data_err_abort}]}, 0x1, 0x5d8, &(0x7f0000001200)="$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")

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux-ioctl$MEDIA_IOC_ENUM_LINKS-ioctl$MEDIA_IOC_SETUP_LINK-ioctl$FITHAW-setsockopt$inet_sctp_SCTP_RECVRCVINFO-getsockopt$inet_IP_XFRM_POLICY
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$eJzs3U2MG1fhAPBn73qTTdJ/nP4TuiShTfloy0d3m80SPiJoquZC1FRcUKWKS5SmJSINiFSCVpVIcuJGqypcoYhTOVSAkNoLinriUolG4tJT4cCBKEiVOEAhMVr7Pe/4rZ2xN5u1vf79pLfPb97Y783szHg8M++9AEysavPv0tJcJYTLb7927O8P/G12ecqj7Tnqzb/ThVQthFCJ6ens8z6YasU3Pnz5VLe4Ehabf1M6PHm9/d7tIYQL4UC4Euph7+Wrr767+MSJi8cv3f/eG0eu3ZmlBwCAyfLNK0eW9vzlT/t2ffTmvUfDlvb0dH5ej+kd8bz/aDzxT+f/1dCZrhRC0Uw233QM1Wy+qS7zFcupZfNN9yh/JvvcWjt/X8d8W0rKnypM67bcMM7SdlwPlep8R7panZ9v/SYPzd/1M5X5c2fOPnt+SBUF1t0/7wshHOgdvnWLvEkOjUbjx80VOAJ1EYS1hsbOYR+BAFry+4WrXMivLNye9qdN91f+9ceq3d8P62Cjt3/lj1f5v7roiMP62axbU1qutB/tiOn8PkL+/NKg+3/6vPx+RK3Peva6jzAu9xd61XNqg+uxVr3qn28Xm9XXYpzWw9ez/OL+k/9Px+V/DHT3r5Lr/+sWXp8d+rXO5XBgBOqwqUNtBOog9B0awz4AASNr5bm5lkaU8vPn+vL8LSX5W0vyZ0vyt5Xkby/Jh0n2uxd+Gl6prPzOz3/TD3o9LF1nuyvG/zdgffLrkYOWnz/3O6jWp61+Drrf8vPniWGUvXXyqdNffubpq63n/yvt/e9m3N4PxHQ97ltX4gzpemF+Xb397H+9s5xqj/nuzupz16r5G60Sd3fOV9m98jmhcJxZVY+5zvft7DXf/s756tl8szFszeqbn59sy96Xzj/ScTWtr+lseWvZcsxk9UjHlV0xzusBa5G2x17P/6ftcy7UKs+eOXv6kZhO2+kfp2pblqcfLH7or7sWNX8n6g+sXb/tf+ZCZ/ufHe3ptWrxuLBzZXqleFyoZ9MXW8n2bfI0/VBMp++570zNNqfPn/re2WfWe+Fhwp1/8aXvnjx79vQPvEgvZoe+WmaGvxI6Xyz/vBmBanixgS/Kjhyb9clBmBwLLzz//YXzL7708JnnTz53+rnT5w4dPnxocfHwVw4tLTTP6xeKZ/fAZlI4xwMAAAAAAAAAAADGxA+PH7v653e+9H6r/f9K+7/U/j89+Zva//8ka/+ft5NPrQJSO8BdXfKb4+691VmPmWy+Wgz/n9V3d1bOnux9H4txexy/2P4/tbfP+3VN9bknm57335vmy7oTWNVfykzWB0l7vMDYYP+TMX0pxr8MMESV2e6TY1zWv3Xa1lP/FPqlGE/p/5a2htSPSWr/3atfp3T837UBdWT9bUjr0R7GpY972Kz+sVH9f685FM7Eh16XW4ZGY/h1uP0w+ut5ddg6AnUY09BoGMUDGA2D9Le7HmM05eN/puueKT73h29sXQ5ptuuPdR4v8/5L4XaM+viTyt9c43+2r8H0dfzr0rt6Rz/P/Y+u8O+fX3u/UGzY2+/xN1/+1A/07vIyiz6K5aflfzD0V37j9az8/IbQrRTe+p+s/G19lr9q+fcPUH7Bf2P5abU99Kl+y2/VuFLtrEd+3Tjd/8uvGyc3suVPfXsOvPxrPAm4GcuHSdb7Gny/I9iOpnEZ/7eX/DmML8Z0OhCm5xzyb+RB65+er0jfA3uyz6+UfL+N+z2cSR//96sxLtsf0vi/aXusd0lXC+lal3U77tsKbDYfjPz9vzELF0agDsLKF9qw69ERRmMM7GJoNBpD7chbL+LDNez1P+y7z8Muf9jrv0w+/m9+Dp+P/1vNfkDk4//m78/H/83z8/H18vx8/N98febj/+b592Sfm1/BnivJ/3hJ/t6S/H0r+bPd8veXvP8TJfmhJP/ekvz7SvLvLsmfKsn/dEn+Z0ryHyjJf6gk/7Ml+Ztdsz1KYaeatOWHSZa3z7P/w+RI93967f+7S/KB8fWzNw8+/vRvv11vtf+faf9eS/fxjsZ0Lf52/lFM5/e9QyG9nPdOTP81yx/16x0wSfL+M/Lv9wdL8oHxlZ7zsn/DBKp077Env9/Wq9+qXuf5jJfPxfjzMf5CjB+O8XyMF2J8MMaLG1Q/7ozHf/P7I69UVn7v78zy+32ePG8PlPcTdajP+uTXBwZ9nj3vx29Qt1v+IM3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARkG1+Xdpaa4SwuW3Xzv21IkzC8tTHm3PUW/+nS6kau33hfBIjKdi/Iv44saHL58qxjdjXAmLoRIq7enhyevtkraHEC6EA+FKqIe9l6+++u7iEycuHr90/3tvHLl259YAAAAAbH7/CwAA//+vEhj6")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
r2 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r3 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r3, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r5 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r5, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r3, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r3, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r6 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r3, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r6, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r3, 0x29, 0x6, 0x0, &(0x7f0000000080))
r7 = socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, &(0x7f0000000200)=[{{<r8=>0x80000000, <r9=>0x0}}]})
ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000400)={{0x80000000, r9}, {r8}})
ioctl$FITHAW(0xffffffffffffffff, 0xc0045878)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x6a, 0x2, 0x0, 0x3)
getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000000c0)={{{@in=@initdev, @in=@broadcast}}, {{@in6=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux-ioctl$MEDIA_IOC_ENUM_LINKS-ioctl$MEDIA_IOC_SETUP_LINK-ioctl$FITHAW-setsockopt$inet_sctp_SCTP_RECVRCVINFO
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r5 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r5, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r2, 0x29, 0x6, 0x0, &(0x7f0000000080))
r6 = socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, &(0x7f0000000200)=[{{<r7=>0x80000000, <r8=>0x0}}]})
ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000400)={{0x80000000, r8}, {r7}})
ioctl$FITHAW(0xffffffffffffffff, 0xc0045878)
setsockopt$inet_sctp_SCTP_RECVRCVINFO(r6, 0x6a, 0x2, 0x0, 0x3)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux-ioctl$MEDIA_IOC_ENUM_LINKS-ioctl$MEDIA_IOC_SETUP_LINK-ioctl$FITHAW
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r5 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r5, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r2, 0x29, 0x6, 0x0, &(0x7f0000000080))
socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, &(0x7f0000000200)=[{{<r6=>0x80000000, <r7=>0x0}}]})
ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000400)={{0x80000000, r7}, {r6}})
ioctl$FITHAW(0xffffffffffffffff, 0xc0045878)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux-ioctl$MEDIA_IOC_ENUM_LINKS-ioctl$MEDIA_IOC_SETUP_LINK
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r5 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r5, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r2, 0x29, 0x6, 0x0, &(0x7f0000000080))
socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, &(0x7f0000000200)=[{{<r6=>0x80000000, <r7=>0x0}}]})
ioctl$MEDIA_IOC_SETUP_LINK(0xffffffffffffffff, 0xc0347c03, &(0x7f0000000400)={{0x80000000, r7}, {r6}})

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux-ioctl$MEDIA_IOC_ENUM_LINKS
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r5 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r5, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r2, 0x29, 0x6, 0x0, &(0x7f0000000080))
socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)
ioctl$MEDIA_IOC_ENUM_LINKS(0xffffffffffffffff, 0xc0287c02, &(0x7f0000000280)={0x80000000, 0x0, &(0x7f0000000200)})

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket-syz_open_dev$video4linux
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r5 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r5, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r2, 0x29, 0x6, 0x0, &(0x7f0000000080))
socket(0x1d, 0x2, 0x6)
syz_open_dev$video4linux(&(0x7f0000000200), 0xfffffffffffffffc, 0x519000)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf-socket
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r5 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r5, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r2, 0x29, 0x6, 0x0, &(0x7f0000000080))
socket(0x1d, 0x2, 0x6)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET-getsockopt$inet6_buf
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r5 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r5, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)
getsockopt$inet6_buf(r2, 0x29, 0x6, 0x0, &(0x7f0000000080))

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone-sendmsg$AUDIT_SET
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
r5 = syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")
sendmsg$AUDIT_SET(r2, &(0x7f0000000640)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000600)={&(0x7f0000000540)={0x3c, 0x3e9, 0x300, 0x70bd2d, 0x25dfdbfd, {0x42, 0x0, 0x0, r5, 0x9, 0x6, 0x5, 0x22ce0000, 0x0, 0xfffffff7, 0x81}, ["", "", ""]}, 0x3c}, 0x1, 0x0, 0x0, 0x17}, 0x10)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6-syz_clone
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)
syz_clone(0x2001000, &(0x7f0000000400)="b949aa585d1db891c18a823d46a0857554483ff8e2616811b000ba5f0573ad42508bd4e1f583cf708c63d4976631066c0c39787c50f204e5346e47f36ff553530d8a84c11092fe63eb73173bd4b1", 0x4e, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)="e08e8ed73e1d046bf7834c2987917d18bac5980a47f5d326f502863b71da6979ae95083a8dec07275bc8097175c2f31d")

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6-sendto$inet6
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$eJzs289rHFUcAPDvzCat/WViqT+aVo1WMfgjadJae/CiKHhQEPRQjzFJS+y2kSaCLUGjSD1Kwbt4FPwLPOlF1JPgVe9SKJJLq6eV2Z1Jdje7aZJustX9fGCS92be8t53Z97ue/N2AuhZw9mfJGJ/RPweEQO1bGOB4dq/W8uLU38vL04lUam89VdSLXdzeXGqKFq8bl+R6YtIP0viSIt65y9fOT9ZLs9cyvNjCxfeH5u/fOW52QuT52bOzVycOH365InxF05NPN+ROLO4bg59NHf08GvvXHtj6sy1d3/+Ninib4qjQ4bXO/hkpdLh6rrrQF066etiQ9iUUq2bRn+1/w9EKVZP3kC8+mlXGwdsq0qlUnmg/eGlCvA/lkS3WwB0R/FFn81/i22Hhh53hRsv1SZAWdy38q12pC/SvEx/0/y2k4Yj4szSP19lW2zPfQgAgAbfZ+OfZ1uN/9Kovy90b76GMhgR90XEwYg4FRGHIuL+iGrZByPioU3W37xIsnb8k17fUmAblI3/XszXthrHf8XoLwZLee5ANf7+5OxseeZ4/p6MRP/uLD++Th0/vPLbF+2O1Y//si2rvxgL5u243re78TXTkwuTdxJzvRufRAz1tYo/WVkJSCLicEQMbbGO2ae/Odru2O3jX0cH1pkqX0c8VTv/S9EUfyFZf31y7J4ozxwfK66KtX759eqb7eq/o/g7IDv/e1te/yvxDyb167Xzm6/j6h+ft53TbPX635W83bDvw8mFhUvjEbuS12uNrt8/0VRuYrV8Fv/Isdb9/2CsvhNHIiK7iB+OiEci4tG87Y9FxOMRcWyd+H96+Yn3th7/9srin97U+V9N7IrmPa0TpfM/ftdQ6eBm4s/O/8lqaiTfs5HPv420a2tXMwAAAPz3pBGxP5J0dCWdpqOjtd/wH4q9aXlufuGZs3MfXJyuPSMwGP1pcadroO5+6Hg+rS/yE035E/l94y9Le6r50am58nS3g4cet69N/8/8Wep264Bt53kt6F36P/Qu/R96l/4PvatF/9/TjXYAO6/V9//HXWgHsPOa+r9lP+gh5v/Qu/R/6F36P/Sk+T1x+4fkJSTWJCK9K5ohsU2Jbn8yAQAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAdMa/AQAA//9QOObV")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)
sendto$inet6(r2, 0x0, 0x0, 0xfffffefffbfbbfbe, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @empty}, 0x1c)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT-bind$inet6
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})
bind$inet6(r2, &(0x7f0000f65000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT-ioctl$EXT4_IOC_MOVE_EXT
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r4 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r4, 0x8004587d, &(0x7f0000000080))
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x40305829, &(0x7f00000000c0)={0x17c04, 0xffffffffffffffff, 0x8003, 0x100000001, 0x0, 0x6})

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open-ioctl$EXT4_IOC_MOVE_EXT
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
r3 = open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)
ioctl$EXT4_IOC_MOVE_EXT(r3, 0x8004587d, &(0x7f0000000080))

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro-open
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)
open(&(0x7f0000000200)='./bus\x00', 0x14507e, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4-openat$cgroup_ro
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")
openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_cpus\x00', 0x275a, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int-syz_mount_image$ext4
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$eJzs3U2MG1fhAPBn73qTTdJ/nP4TuiShTfloy0d3m80SPiJoquZC1FRcUKWKS5SmJSINiFSCVpVIcuJGqypcoYhTOVSAkNoLinriUolG4tJT4cCBKEiVOEAhMVr7Pe/4rZ2xN5u1vf79pLfPb97Y783szHg8M++9AEysavPv0tJcJYTLb7927O8P/G12ecqj7Tnqzb/ThVQthFCJ6ens8z6YasU3Pnz5VLe4Ehabf1M6PHm9/d7tIYQL4UC4Euph7+Wrr767+MSJi8cv3f/eG0eu3ZmlBwCAyfLNK0eW9vzlT/t2ffTmvUfDlvb0dH5ej+kd8bz/aDzxT+f/1dCZrhRC0Uw233QM1Wy+qS7zFcupZfNN9yh/JvvcWjt/X8d8W0rKnypM67bcMM7SdlwPlep8R7panZ9v/SYPzd/1M5X5c2fOPnt+SBUF1t0/7wshHOgdvnWLvEkOjUbjx80VOAJ1EYS1hsbOYR+BAFry+4WrXMivLNye9qdN91f+9ceq3d8P62Cjt3/lj1f5v7roiMP62axbU1qutB/tiOn8PkL+/NKg+3/6vPx+RK3Peva6jzAu9xd61XNqg+uxVr3qn28Xm9XXYpzWw9ez/OL+k/9Px+V/DHT3r5Lr/+sWXp8d+rXO5XBgBOqwqUNtBOog9B0awz4AASNr5bm5lkaU8vPn+vL8LSX5W0vyZ0vyt5Xkby/Jh0n2uxd+Gl6prPzOz3/TD3o9LF1nuyvG/zdgffLrkYOWnz/3O6jWp61+Drrf8vPniWGUvXXyqdNffubpq63n/yvt/e9m3N4PxHQ97ltX4gzpemF+Xb397H+9s5xqj/nuzupz16r5G60Sd3fOV9m98jmhcJxZVY+5zvft7DXf/s756tl8szFszeqbn59sy96Xzj/ScTWtr+lseWvZcsxk9UjHlV0xzusBa5G2x17P/6ftcy7UKs+eOXv6kZhO2+kfp2pblqcfLH7or7sWNX8n6g+sXb/tf+ZCZ/ufHe3ptWrxuLBzZXqleFyoZ9MXW8n2bfI0/VBMp++570zNNqfPn/re2WfWe+Fhwp1/8aXvnjx79vQPvEgvZoe+WmaGvxI6Xyz/vBmBanixgS/Kjhyb9clBmBwLLzz//YXzL7708JnnTz53+rnT5w4dPnxocfHwVw4tLTTP6xeKZ/fAZlI4xwMAAAAAAAAAAADGxA+PH7v653e+9H6r/f9K+7/U/j89+Zva//8ka/+ft5NPrQJSO8BdXfKb4+691VmPmWy+Wgz/n9V3d1bOnux9H4txexy/2P4/tbfP+3VN9bknm57335vmy7oTWNVfykzWB0l7vMDYYP+TMX0pxr8MMESV2e6TY1zWv3Xa1lP/FPqlGE/p/5a2htSPSWr/3atfp3T837UBdWT9bUjr0R7GpY972Kz+sVH9f685FM7Eh16XW4ZGY/h1uP0w+ut5ddg6AnUY09BoGMUDGA2D9Le7HmM05eN/puueKT73h29sXQ5ptuuPdR4v8/5L4XaM+viTyt9c43+2r8H0dfzr0rt6Rz/P/Y+u8O+fX3u/UGzY2+/xN1/+1A/07vIyiz6K5aflfzD0V37j9az8/IbQrRTe+p+s/G19lr9q+fcPUH7Bf2P5abU99Kl+y2/VuFLtrEd+3Tjd/8uvGyc3suVPfXsOvPxrPAm4GcuHSdb7Gny/I9iOpnEZ/7eX/DmML8Z0OhCm5xzyb+RB65+er0jfA3uyz6+UfL+N+z2cSR//96sxLtsf0vi/aXusd0lXC+lal3U77tsKbDYfjPz9vzELF0agDsLKF9qw69ERRmMM7GJoNBpD7chbL+LDNez1P+y7z8Muf9jrv0w+/m9+Dp+P/1vNfkDk4//m78/H/83z8/H18vx8/N98febj/+b592Sfm1/BnivJ/3hJ/t6S/H0r+bPd8veXvP8TJfmhJP/ekvz7SvLvLsmfKsn/dEn+Z0ryHyjJf6gk/7Ml+Ztdsz1KYaeatOWHSZa3z7P/w+RI93967f+7S/KB8fWzNw8+/vRvv11vtf+faf9eS/fxjsZ0Lf52/lFM5/e9QyG9nPdOTP81yx/16x0wSfL+M/Lv9wdL8oHxlZ7zsn/DBKp077Env9/Wq9+qXuf5jJfPxfjzMf5CjB+O8XyMF2J8MMaLG1Q/7ozHf/P7I69UVn7v78zy+32ePG8PlPcTdajP+uTXBwZ9nj3vx29Qt1v+IM3BAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAARkG1+Xdpaa4SwuW3Xzv21IkzC8tTHm3PUW/+nS6kau33hfBIjKdi/Iv44saHL58qxjdjXAmLoRIq7enhyevtkraHEC6EA+FKqIe9l6+++u7iEycuHr90/3tvHLl259YAAAAAbH7/CwAA//+vEhj6")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)
syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000059c0)='./bus\x00', 0x1400e, &(0x7f0000005a00), 0x1, 0x42f, &(0x7f0000000940)="$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")

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6-setsockopt$inet6_int
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
r2 = socket$inet6(0xa, 0x1, 0x0)
setsockopt$inet6_int(r2, 0x29, 0xb, &(0x7f0000000040)=0x9, 0x4)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet-socket$inet6
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))
socket$inet6(0xa, 0x1, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE-accept$inet
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)
accept$inet(0xffffffffffffffff, 0x0, &(0x7f00000001c0))

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl-ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
r1 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)
ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0x80dc5521, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open-syz_open_dev$sndctrl
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int-perf_event_open
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-getsockopt$inet_int
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
r0 = socket$inet_dccp(0x2, 0x6, 0x0)
getsockopt$inet_int(r0, 0x10d, 0xcc, &(0x7f0000000000), &(0x7f0000000240)=0x4)

program did not crash
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-socket$inet_dccp-perf_event_open
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
socket$inet_dccp(0x2, 0x6, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-openat-perf_event_open
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file2\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

program crashed: general protection fault in touch_buffer
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): perf_event_open
detailed listing:
executing program 0:
perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xe6, 0x9, 0x0, 0x0, 0x0, 0x3, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x800, 0x9}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

program did not crash
testing program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
detailed listing:
executing program 0:
syz_mount_image$nilfs2(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x3200c00, &(0x7f0000001bc0)=ANY=[@ANYRES8=0x0, @ANYRESDEC], 0x3, 0xaa7, &(0x7f0000000cc0)="$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")
perf_event_open(0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)

program did not crash
extracting C reproducer
testing compiled C program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program crashed: general protection fault in touch_buffer
simplifying C reproducer
testing compiled C program (duration=56.050900657s, {Threaded:false Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program did not crash
testing compiled C program (duration=56.050900657s, {Threaded:true Repeat:false RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:false Cgroups:false BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program did not crash
testing compiled C program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:1 Slowdown:1 Sandbox:none SandboxArg:0 Leak:false NetInjection:true NetDevices:true NetReset:true Cgroups:true BinfmtMisc:true CloseFDs:true KCSAN:false DevlinkPCI:false NicVF:false USB:true VhciInjection:true Wifi:true IEEE802154:true Sysctl:true Swap:true UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program did not crash
testing compiled C program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:true Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program crashed: general protection fault in touch_buffer
testing compiled C program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program crashed: general protection fault in touch_buffer
testing compiled C program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:false HandleSegv:true Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program did not crash
testing compiled C program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:true Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program crashed: general protection fault in touch_buffer
testing compiled C program (duration=56.050900657s, {Threaded:true Repeat:true RepeatTimes:0 Procs:6 Slowdown:1 Sandbox: SandboxArg:0 Leak:false NetInjection:false NetDevices:false NetReset:false Cgroups:false BinfmtMisc:false CloseFDs:false KCSAN:false DevlinkPCI:false NicVF:false USB:false VhciInjection:false Wifi:false IEEE802154:false Sysctl:false Swap:false UseTmpDir:true HandleSegv:false Trace:false LegacyOptions:{Collide:false Fault:false FaultCall:0 FaultNth:0}}): syz_mount_image$nilfs2-perf_event_open
program crashed: general protection fault in touch_buffer
reproducing took 45m16.135843823s
repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 2048
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]
CPU: 0 UID: 0 PID: 5503 Comm: syz-executor197 Not tainted 6.12.0-rc5-syzkaller-00044-gc1e939a21eb1 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:perf_trace_block_buffer+0x293/0x490 include/trace/events/block.h:24
Code: 24 18 48 8d 58 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 2b 82 62 fd 4c 8b 3b 49 83 c7 34 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 6c 01 00 00 45 8b 3f 49 8d 5c 24 08 48
RSP: 0018:ffffc9000d4ef420 EFLAGS: 00010207
RAX: 0000000000000006 RBX: ffff888049091030 RCX: ffff88801f02c880
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88801fc37928
RBP: ffffc9000d4ef518 R08: ffffffff819e732b R09: 1ffffffff203a095
R10: dffffc0000000000 R11: fffffbfff203a096 R12: ffffe8ffffc33cd0
R13: dffffc0000000000 R14: ffff88801fc378a0 R15: 0000000000000034
FS:  00007f230dad76c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffebac93808 CR3: 0000000043d34000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 trace_block_touch_buffer include/trace/events/block.h:54 [inline]
 touch_buffer+0x1d5/0x240 fs/buffer.c:64
 __nilfs_get_folio_block fs/nilfs2/page.c:42 [inline]
 nilfs_grab_buffer+0x321/0x440 fs/nilfs2/page.c:61
 nilfs_mdt_submit_block+0xdc/0x890 fs/nilfs2/mdt.c:121
 nilfs_mdt_read_block+0xeb/0x430 fs/nilfs2/mdt.c:176
 nilfs_mdt_get_block+0x127/0xb70 fs/nilfs2/mdt.c:251
 nilfs_palloc_get_block+0x181/0x2a0 fs/nilfs2/alloc.c:217
 nilfs_palloc_get_entry_block+0x8e/0xb0 fs/nilfs2/alloc.c:319
 nilfs_ifile_get_inode_block+0xed/0x180 fs/nilfs2/ifile.c:141
 __nilfs_read_inode fs/nilfs2/inode.c:476 [inline]
 nilfs_iget+0x240/0x810 fs/nilfs2/inode.c:581
 nilfs_get_root_dentry+0x28/0x230 fs/nilfs2/super.c:909
 nilfs_fill_super+0x50b/0x720 fs/nilfs2/super.c:1090
 nilfs_get_tree+0x4f9/0x920 fs/nilfs2/super.c:1220
 vfs_get_tree+0x90/0x2b0 fs/super.c:1800
 do_new_mount+0x2be/0xb40 fs/namespace.c:3507
 do_mount fs/namespace.c:3847 [inline]
 __do_sys_mount fs/namespace.c:4057 [inline]
 __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4034
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f230db220da
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f230dad7088 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f230dad70a0 RCX: 00007f230db220da
RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f230dad70a0
RBP: 0000000000000004 R08: 00007f230dad70e0 R09: 0000000000000aa1
R10: 0000000003200c00 R11: 0000000000000286 R12: 00007f230dad70e0
R13: 0000000003200c00 R14: 0000000000000003 R15: 0000000000100000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_trace_block_buffer+0x293/0x490 include/trace/events/block.h:24
Code: 24 18 48 8d 58 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 2b 82 62 fd 4c 8b 3b 49 83 c7 34 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 6c 01 00 00 45 8b 3f 49 8d 5c 24 08 48
RSP: 0018:ffffc9000d4ef420 EFLAGS: 00010207
RAX: 0000000000000006 RBX: ffff888049091030 RCX: ffff88801f02c880
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88801fc37928
RBP: ffffc9000d4ef518 R08: ffffffff819e732b R09: 1ffffffff203a095
R10: dffffc0000000000 R11: fffffbfff203a096 R12: ffffe8ffffc33cd0
R13: dffffc0000000000 R14: ffff88801fc378a0 R15: 0000000000000034
FS:  00007f230dad76c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffebac93808 CR3: 0000000043d34000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	24 18                	and    $0x18,%al
   2:	48 8d 58 30          	lea    0x30(%rax),%rbx
   6:	48 89 d8             	mov    %rbx,%rax
   9:	48 c1 e8 03          	shr    $0x3,%rax
   d:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1)
  12:	74 08                	je     0x1c
  14:	48 89 df             	mov    %rbx,%rdi
  17:	e8 2b 82 62 fd       	call   0xfd628247
  1c:	4c 8b 3b             	mov    (%rbx),%r15
  1f:	49 83 c7 34          	add    $0x34,%r15
  23:	4c 89 f8             	mov    %r15,%rax
  26:	48 c1 e8 03          	shr    $0x3,%rax
* 2a:	42 0f b6 04 28       	movzbl (%rax,%r13,1),%eax <-- trapping instruction
  2f:	84 c0                	test   %al,%al
  31:	0f 85 6c 01 00 00    	jne    0x1a3
  37:	45 8b 3f             	mov    (%r15),%r15d
  3a:	49 8d 5c 24 08       	lea    0x8(%r12),%rbx
  3f:	48                   	rex.W

final repro crashed as (corrupted=false):
loop0: detected capacity change from 0 to 2048
Oops: general protection fault, probably for non-canonical address 0xdffffc0000000006: 0000 [#1] PREEMPT SMP KASAN NOPTI
KASAN: null-ptr-deref in range [0x0000000000000030-0x0000000000000037]
CPU: 0 UID: 0 PID: 5503 Comm: syz-executor197 Not tainted 6.12.0-rc5-syzkaller-00044-gc1e939a21eb1 #0
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:perf_trace_block_buffer+0x293/0x490 include/trace/events/block.h:24
Code: 24 18 48 8d 58 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 2b 82 62 fd 4c 8b 3b 49 83 c7 34 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 6c 01 00 00 45 8b 3f 49 8d 5c 24 08 48
RSP: 0018:ffffc9000d4ef420 EFLAGS: 00010207
RAX: 0000000000000006 RBX: ffff888049091030 RCX: ffff88801f02c880
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88801fc37928
RBP: ffffc9000d4ef518 R08: ffffffff819e732b R09: 1ffffffff203a095
R10: dffffc0000000000 R11: fffffbfff203a096 R12: ffffe8ffffc33cd0
R13: dffffc0000000000 R14: ffff88801fc378a0 R15: 0000000000000034
FS:  00007f230dad76c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffebac93808 CR3: 0000000043d34000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 trace_block_touch_buffer include/trace/events/block.h:54 [inline]
 touch_buffer+0x1d5/0x240 fs/buffer.c:64
 __nilfs_get_folio_block fs/nilfs2/page.c:42 [inline]
 nilfs_grab_buffer+0x321/0x440 fs/nilfs2/page.c:61
 nilfs_mdt_submit_block+0xdc/0x890 fs/nilfs2/mdt.c:121
 nilfs_mdt_read_block+0xeb/0x430 fs/nilfs2/mdt.c:176
 nilfs_mdt_get_block+0x127/0xb70 fs/nilfs2/mdt.c:251
 nilfs_palloc_get_block+0x181/0x2a0 fs/nilfs2/alloc.c:217
 nilfs_palloc_get_entry_block+0x8e/0xb0 fs/nilfs2/alloc.c:319
 nilfs_ifile_get_inode_block+0xed/0x180 fs/nilfs2/ifile.c:141
 __nilfs_read_inode fs/nilfs2/inode.c:476 [inline]
 nilfs_iget+0x240/0x810 fs/nilfs2/inode.c:581
 nilfs_get_root_dentry+0x28/0x230 fs/nilfs2/super.c:909
 nilfs_fill_super+0x50b/0x720 fs/nilfs2/super.c:1090
 nilfs_get_tree+0x4f9/0x920 fs/nilfs2/super.c:1220
 vfs_get_tree+0x90/0x2b0 fs/super.c:1800
 do_new_mount+0x2be/0xb40 fs/namespace.c:3507
 do_mount fs/namespace.c:3847 [inline]
 __do_sys_mount fs/namespace.c:4057 [inline]
 __se_sys_mount+0x2d6/0x3c0 fs/namespace.c:4034
 do_syscall_x64 arch/x86/entry/common.c:52 [inline]
 do_syscall_64+0xf3/0x230 arch/x86/entry/common.c:83
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f230db220da
Code: d8 64 89 02 48 c7 c0 ff ff ff ff eb a6 e8 5e 04 00 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f230dad7088 EFLAGS: 00000286 ORIG_RAX: 00000000000000a5
RAX: ffffffffffffffda RBX: 00007f230dad70a0 RCX: 00007f230db220da
RDX: 0000000020000000 RSI: 0000000020000040 RDI: 00007f230dad70a0
RBP: 0000000000000004 R08: 00007f230dad70e0 R09: 0000000000000aa1
R10: 0000000003200c00 R11: 0000000000000286 R12: 00007f230dad70e0
R13: 0000000003200c00 R14: 0000000000000003 R15: 0000000000100000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:perf_trace_block_buffer+0x293/0x490 include/trace/events/block.h:24
Code: 24 18 48 8d 58 30 48 89 d8 48 c1 e8 03 42 80 3c 28 00 74 08 48 89 df e8 2b 82 62 fd 4c 8b 3b 49 83 c7 34 4c 89 f8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 6c 01 00 00 45 8b 3f 49 8d 5c 24 08 48
RSP: 0018:ffffc9000d4ef420 EFLAGS: 00010207
RAX: 0000000000000006 RBX: ffff888049091030 RCX: ffff88801f02c880
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff88801fc37928
RBP: ffffc9000d4ef518 R08: ffffffff819e732b R09: 1ffffffff203a095
R10: dffffc0000000000 R11: fffffbfff203a096 R12: ffffe8ffffc33cd0
R13: dffffc0000000000 R14: ffff88801fc378a0 R15: 0000000000000034
FS:  00007f230dad76c0(0000) GS:ffff88801fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffebac93808 CR3: 0000000043d34000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	24 18                	and    $0x18,%al
   2:	48 8d 58 30          	lea    0x30(%rax),%rbx
   6:	48 89 d8             	mov    %rbx,%rax
   9:	48 c1 e8 03          	shr    $0x3,%rax
   d:	42 80 3c 28 00       	cmpb   $0x0,(%rax,%r13,1)
  12:	74 08                	je     0x1c
  14:	48 89 df             	mov    %rbx,%rdi
  17:	e8 2b 82 62 fd       	call   0xfd628247
  1c:	4c 8b 3b             	mov    (%rbx),%r15
  1f:	49 83 c7 34          	add    $0x34,%r15
  23:	4c 89 f8             	mov    %r15,%rax
  26:	48 c1 e8 03          	shr    $0x3,%rax
* 2a:	42 0f b6 04 28       	movzbl (%rax,%r13,1),%eax <-- trapping instruction
  2f:	84 c0                	test   %al,%al
  31:	0f 85 6c 01 00 00    	jne    0x1a3
  37:	45 8b 3f             	mov    (%r15),%r15d
  3a:	49 8d 5c 24 08       	lea    0x8(%r12),%rbx
  3f:	48                   	rex.W